target
stringlengths 5
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| text
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|---|---|---|
src/scripts/components/options/RadioGroup.js
|
arkon/ColourNTP
|
import React from 'react';
import Option from './Option';
import Radio from './Radio';
export default class RadioGroup extends Option {
render() {
return this.props.children.map((radio, i) => (
<Radio
key={i}
label={radio.props.label}
tooltip={radio.props.tooltip}
value={radio.props.value}
checked={this.state.value === radio.props.value}
group={this.props.group}
onChange={this.handleChange}>
{radio.props.children}
</Radio>
));
}
}
|
src/js/discussion/comments/Counter.js
|
TTFG-Analytics/commonground
|
import React from 'react'
import { votesPost } from './commentActions'
import { connect } from 'react-redux'
import Flag from './Flag'
import { OverlayTrigger, Tooltip, ButtonToolbar, Glyphicon, Media, ButtonGroup, Button } from 'react-bootstrap';
require('./comment.css');
class Counter extends React.Component {
constructor(props) {
super(props)
this.state = {
flagStyle: 'flagStyleInactive'
}
}
handleUpvote(e) {
this.props.votesPost({
vote: '1',
commentId: this.props.commentId,
userId: this.props.user.id
})
}
handleDownvote(e) {
this.props.votesPost({
vote: '0',
commentId: this.props.commentId,
userId: this.props.user.id
})
}
stopUser(e) {
e.preventDefault()
}
render() {
let notLoggedIn = false
if(!this.props.user.id){
notLoggedIn = true
}
return (
<div>
<ButtonToolbar className="vote">
<ButtonGroup>
<Button
disabled={notLoggedIn}
onClick={this.handleUpvote.bind(this)}
><Glyphicon className="upStyle" glyph="menu-up"></Glyphicon>
</Button>
<Button
disabled={notLoggedIn}
onClick={this.handleDownvote.bind(this)}
><Glyphicon className="downStyle" glyph="menu-down"></Glyphicon>
</Button>
</ButtonGroup>
</ButtonToolbar>
<Flag />
</div>
)
}
}
const mapStateToProps = (state) => {
return {
comments: state.commentGet.comments,
user: state.profileReducer,
contributed: state.campGet.contributed
}
}
const mapDispatchToProps = (dispatch) => {
return {
votesPost: (vote) => {
dispatch(votesPost(vote))
}
}
}
export default connect(mapStateToProps, mapDispatchToProps)(Counter)
// import Constraint from '../camps/Constraint'
// <Constraint showModal={this.state.showModal} /> <---- removing constraints for testing
// this.state{showModal: false}
// this.setState({
// showModal: true
// }) <---this.setState belongs in the stopUser function. Since we're not using the constraint modal for now, we can leave this out of the function
// onClick={this.props.contributed ? this.stopUser.bind(this) : this.handleUpvote.bind(this)} <-- allowing for multiple upvotes/downvotes for testing
// onClick={this.props.contributed ? this.stopUser.bind(this) : this.handleDownvote.bind(this)}
|
es/components/MediaList/MediaThumbnail.js
|
welovekpop/uwave-web-welovekpop.club
|
import _jsx from "@babel/runtime/helpers/builtin/jsx";
import React from 'react';
import PropTypes from 'prop-types';
var MediaThumbnail = function MediaThumbnail(_ref) {
var url = _ref.url;
return _jsx("div", {
className: "MediaListRow-thumb"
}, void 0, _jsx("img", {
className: "MediaListRow-image",
src: url,
alt: ""
}));
};
MediaThumbnail.propTypes = process.env.NODE_ENV !== "production" ? {
url: PropTypes.string.isRequired
} : {};
export default MediaThumbnail;
//# sourceMappingURL=MediaThumbnail.js.map
|
src/svg-icons/action/remove-shopping-cart.js
|
mtsandeep/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ActionRemoveShoppingCart = (props) => (
<SvgIcon {...props}>
<path d="M22.73 22.73L2.77 2.77 2 2l-.73-.73L0 2.54l4.39 4.39 2.21 4.66-1.35 2.45c-.16.28-.25.61-.25.96 0 1.1.9 2 2 2h7.46l1.38 1.38c-.5.36-.83.95-.83 1.62 0 1.1.89 2 1.99 2 .67 0 1.26-.33 1.62-.84L21.46 24l1.27-1.27zM7.42 15c-.14 0-.25-.11-.25-.25l.03-.12.9-1.63h2.36l2 2H7.42zm8.13-2c.75 0 1.41-.41 1.75-1.03l3.58-6.49c.08-.14.12-.31.12-.48 0-.55-.45-1-1-1H6.54l9.01 9zM7 18c-1.1 0-1.99.9-1.99 2S5.9 22 7 22s2-.9 2-2-.9-2-2-2z"/>
</SvgIcon>
);
ActionRemoveShoppingCart = pure(ActionRemoveShoppingCart);
ActionRemoveShoppingCart.displayName = 'ActionRemoveShoppingCart';
ActionRemoveShoppingCart.muiName = 'SvgIcon';
export default ActionRemoveShoppingCart;
|
app/containers/JobAdvert/index.js
|
simon-johansson/PB-labz
|
/*
* AddOccupation
*
* This is the first thing users see of our App, at the '/' route
*/
import React from 'react';
import ReactDOM from 'react-dom';
import { connect } from 'react-redux';
import { push } from 'react-router-redux';
import { createStructuredSelector } from 'reselect';
import {GoogleMapLoader, GoogleMap, Marker} from "react-google-maps";
import AnimateOnChange from 'react-animate-on-change';
import _ from 'lodash';
import matching from 'utils/matching';
import {
selectId,
selectAdvert,
} from './selectors';
import {
selectKnownCompetences,
selectKnownExperiences,
selectKnownDriversLicenses,
selectSavedAdverts,
} from 'containers/App/selectors';
import {
setCompetence,
removeCompetence,
setDriversLicense,
removeDriversLicense,
saveAdvert,
removeAdvert,
setAppState,
} from 'containers/App/actions';
import {
loadAdvert,
advertLoaded
} from './actions';
import LoadingIndicator from 'components/LoadingIndicator';
import IosMenu from 'components/IosMenu';
import Circle from 'components/Circle';
// import RepoListItem from 'containers/RepoListItem';
// import OccupationListItem from 'components/OccupationListItem';
// import Button from 'components/Button';
// import H2 from 'components/H2';
// import List from 'components/List';
// import ListItem from 'components/ListItem';
// import LoadingIndicator from 'components/LoadingIndicator';
import styles from './styles.css';
import gradient from './gradient.png';
function SimpleMap (props) {
return (
<section
style={{
height: '270px',
width: 'calc(100% + 31px)',
marginLeft: '-15px',
marginTop: '20px',
}}
>
<GoogleMapLoader
containerElement={
<div
style={{
height: '100%',
}}
/>
}
googleMapElement={
<GoogleMap
ref={(map) => '' }
defaultZoom={12}
options={{
mapTypeControl: false,
zoomControl: false,
scaleControl: false,
streetViewControl: false,
draggable: false,
disableDoubleClickZoom: true,
}}
defaultCenter={{
lat: props.markers[0].position.lat,
lng: props.markers[0].position.lng,
}}
>
{props.markers.map((marker, index) => {
return (
<Marker
{...marker}
key={'marker-' + index}
/>
);
})}
</GoogleMap>
}
/>
</section>
);
}
export class JobAdvert extends React.Component {
constructor(props) {
super(props);
this.state = {
folded: false,
ad: false,
isMatch: false,
starHasChanged: false,
};
}
componentDidMount() {
// this.props.setAppState({ searches: '/advert/' + this.props.params.id });
window.$('body').removeClass('modal-open');
this.props.onLoadAdvert(this.props.params.id);
setTimeout(() => {
window.scrollTo(0, 0);
}, 1);
}
componentWillReceiveProps(nextProps) {
if (nextProps.advert) {
const {
knownCompetences,
knownExperiences,
knownDriversLicenses,
} = nextProps;
const [all, match] = matching(
[nextProps.advert], knownCompetences, knownExperiences, knownDriversLicenses
);
this.setState({
ad: all[0],
isMatch: !!match.length,
});
}
}
openRoute = (route) => {
setTimeout(() => {
this.props.changeRoute(route);
}, 1);
};
goBack = () => {
const { pathname } = window.location;
if (pathname.indexOf('saved') !== -1) {
this.openRoute('/saved');
} else {
this.openRoute('/list');
}
};
cleanLevel(level) {
if (level) {
// return level.efterfragat
// .replace('Mindre än 1 års erfarenhet', '0-1 år')
// .replace('1-2 års erfarenhet', '1-2 år')
// .replace('2-4 års erfarenhet', '2-4 år')
// .replace('5 års erfarenhet eller mer', '+5 år');
return level.efterfragat;
} else {
return '';
}
}
typeOfLicense(efterfragat) {
let type;
switch (efterfragat) {
case 'AM': case 'A1': case 'A2': case 'A':
type = 'Moped, motorcykel och traktor';
break;
case 'B': case 'Utökad B': case 'BE':
type = 'Personbil';
break;
case 'C': case 'C1': case 'C1E': case 'CE':
type = 'Lastbil';
break;
case 'D': case 'D1': case 'D1E': case 'DE':
type = 'Buss';
default:
type = '';
}
return type;
}
createCompetences() {
if (this.state.ad.matchningsresultat.efterfragat.length) {
const ad = this.state.ad;
const content = [];
const isMatch = ad.isMatch;
const allCriteria = [...ad.matchingCriteria, ...ad.notMatchingCriteria];
const knownCriteria = ad.matchingCriteria;
const unknownCriteria = ad.notMatchingCriteria;
const competences = _.orderBy(_.filter(allCriteria, { typ: 'KOMPETENS' }), 'efterfragat', 'asc');
// const competences = _.filter(allCriteria, { typ: 'KOMPETENS' }).sort((a, b) => {
// return a.efterfragat.length - b.efterfragat.length;
// });
const experiences = _.filter(allCriteria, { typ: 'YRKE' });
const driversLicenses = _.orderBy(_.filter(allCriteria, { typ: 'KORKORT' }), 'efterfragat', 'asc');
// const driversLicenses = _.filter(allCriteria, { typ: 'KORKORT' });
// const driversLicenses = _.filter(allCriteria, { typ: 'KORKORT' }).sort((a, b) => {
// return a.varde - b.varde;
// });
if (competences.length) {
// console.log(competences);
const known = _.filter(competences, { isKnown: true });
const unknown = _.filter(competences, { isKnown: false });
const requirement = _.filter(competences, { efterfragatKravniva: 'SKALLKRAV' });
const merit = _.filter(competences, { efterfragatKravniva: 'MERITERANDE' });
content.push(<b className={styles.criteriaHeading}>Kompetenser</b>);
// competences.forEach((comp) => {
// const req = comp.efterfragatKravniva.toLowerCase()[0];
// content.push(
// <span
// className={comp.isKnown ? styles.competenceMatch : styles.competence}
// onClick={this.onCompetenceClick.bind(this, comp)}
// >
// {comp.isKnown ?
// <span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
// <span className={styles.plusIcon + ' glyphicon glyphicon-plus'} />
// }
// {comp.efterfragat} <span className={styles.small}>({(req === 's') ? 'k' : req})</span>
// </span>
// );
// });
if (requirement.length) {
content.push(<span className={styles.criteriaSubHeading}>Krav</span>);
requirement.forEach((comp) => {
const req = comp.efterfragatKravniva.toLowerCase()[0];
content.push(
<span
className={styles.comp}
// className={comp.isKnown ? styles.competenceMatch : styles.competence}
// onClick={this.onCompetenceClick.bind(this, comp)}
>
{/*comp.isKnown ?
<span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
<span className={styles.plusIcon + ' glyphicon glyphicon-plus'} />
*/}
{comp.isKnown ?
<span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
<span className={styles.dotIcon}>•</span>
}
{comp.efterfragat} {/*<span className={styles.small}>({(req === 's') ? 'k' : req})</span>*/}
</span>
);
});
}
if (merit.length) {
// content.push(<span className={styles.criteriaSubHeading}>Vi efterfågar{known.length ? ' också' : ''}:</span>);
content.push(<span className={styles.criteriaSubHeading}>Meriterande</span>);
merit.forEach((comp) => {
const req = comp.efterfragatKravniva.toLowerCase()[0];
content.push(
<span
className={styles.comp}
// className={comp.isKnown ? styles.competenceMatch : styles.competence}
// onClick={this.onCompetenceClick.bind(this, comp)}
>
{/*comp.isKnown ?
<span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
<span className={styles.plusIcon + ' glyphicon glyphicon-plus'} />
*/}
{comp.isKnown ?
<span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
<span className={styles.dotIcon}>•</span>
}
{comp.efterfragat} {/*<span className={styles.small}>({(req === 's') ? 'k' : req})</span>*/}
</span>
);
});
}
}
if (experiences.length) {
const known = _.filter(experiences, { isKnown: true });
const unknown = _.filter(experiences, { isKnown: false });
const requirement = _.filter(experiences, { efterfragatKravniva: 'SKALLKRAV' });
const merit = _.filter(experiences, { efterfragatKravniva: 'MERITERANDE' });
content.push(<b className={styles.criteriaHeading}>Arbetslivserfarenheter</b>);
if (requirement.length) {
content.push(<span className={styles.criteriaSubHeading}>Krav</span>);
requirement.forEach((exp) => {
const req = exp.efterfragatKravniva.toLowerCase()[0];
content.push(
// <span className={exp.isKnown ? styles.competenceMatch : styles.competence}>
<span className={styles.comp}>
{exp.isKnown ?
<span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
<span className={styles.dotIcon}>•</span>
}
<b className={styles.expFat}>{exp.efterfragat}</b> {this.cleanLevel(exp.niva)}
</span>
);
// content.push(
// <span className={styles.competenceMatch}>
// <span className={styles.okIcon + ' glyphicon glyphicon-ok'} />
// {`${this.cleanLevel(exp.niva)} ${exp.efterfragat}`} {/*<span className={styles.small}>({(req === 's') ? 'k' : req})</span>*/}
// </span>
// );
});
}
if (merit.length) {
content.push(<span className={styles.criteriaSubHeading}>Meriterande</span>);
merit.forEach((exp) => {
const req = exp.efterfragatKravniva.toLowerCase()[0];
content.push(
// <span className={exp.isKnown ? styles.competenceMatch : styles.competence}>
<span className={styles.comp}>
{exp.isKnown ?
<span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
<span className={styles.dotIcon}>•</span>
}
<b className={styles.expFat}>{exp.efterfragat}</b> {this.cleanLevel(exp.niva)}
</span>
);
});
}
}
if (driversLicenses.length) {
const known = _.filter(driversLicenses, { isKnown: true });
const unknown = _.filter(driversLicenses, { isKnown: false });
const requirement = _.filter(driversLicenses, { efterfragatKravniva: 'SKALLKRAV' });
const merit = [
..._.filter(driversLicenses, { efterfragatKravniva: 'OKAND' }),
..._.filter(driversLicenses, { efterfragatKravniva: 'MERITERANDE' })
];
content.push(<b className={styles.criteriaHeading}>Körkort</b>);
// driversLicenses.forEach((dl) => {
// content.push(
// <span
// className={dl.isKnown ? styles.competenceMatch : styles.competence}
// onClick={this.onDriversLicenseClick.bind(this, dl)}
// >
// {dl.isKnown ?
// <span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
// <span className={styles.plusIcon + ' glyphicon glyphicon-plus'} />
// }
// {dl.efterfragat} <span className={styles.small}> - {this.typeOfLicense(dl.efterfragat).toLowerCase()}</span>
// </span>
// );
// });
if (requirement.length) {
content.push(<span className={styles.criteriaSubHeading}>Krav</span>);
requirement.forEach((dl) => {
const dlType = this.typeOfLicense(dl.efterfragat).toLowerCase();
content.push(
<span
className={styles.comp}
// className={comp.isKnown ? styles.competenceMatch : styles.competence}
// onClick={this.onDriversLicenseClick.bind(this, comp)}
>
{/*comp.isKnown ?
<span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
<span className={styles.plusIcon + ' glyphicon glyphicon-plus'} />
*/}
{dl.isKnown ?
<span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
<span className={styles.dotIcon}>•</span>
}
{dl.efterfragat} <span className={styles.small}>{dlType ? ' - ' + dlType : ''}</span>
</span>
);
});
}
if (merit.length) {
content.push(<span className={styles.criteriaSubHeading}>Meriterande</span>);
merit.forEach((dl) => {
const dlType = this.typeOfLicense(dl.efterfragat).toLowerCase();
content.push(
<span
className={styles.comp}
// className={comp.isKnown ? styles.competenceMatch : styles.competence}
// onClick={this.onDriversLicenseClick.bind(this, comp)}
>
{/*comp.isKnown ?
<span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
<span className={styles.plusIcon + ' glyphicon glyphicon-plus'} />
*/}
{dl.isKnown ?
<span className={styles.okIcon + ' glyphicon glyphicon-ok'} /> :
<span className={styles.dotIcon}>•</span>
}
{dl.efterfragat} <span className={styles.small}>{dlType ? ' - ' + dlType : ''}</span>
</span>
);
});
}
}
content.push(
<Circle
known={knownCriteria.length}
total={allCriteria.length}
showText={false}
big={true}
style={{top: '-65px'}}
isMatch={isMatch}
/>
);
return content;
}
}
onCompetenceClick(item) {
// console.log(item);
if (!this.props.knownCompetences.includes(item.varde)) {
this.props.onSetCompetence(item.varde);
} else {
this.props.onRemoveCompetence(item.varde);
}
}
onDriversLicenseClick(item) {
if (!this.props.knownDriversLicenses.includes(item.varde)) {
this.props.onSetDriversLicenses(item.varde);
} else {
this.props.onRemoveDriversLicenses(item.varde);
}
}
unFoldText(e) {
// console.log(this.annonsText);
// this.setState({ folded: false });
// let className = e.target.className;
this.annonsText.className = 'annons-text unfolded';
this.showMore.className = 'hidden';
}
shouldShowMap(erbjudenArbetsplats) {
// console.log(erbjudenArbetsplats);
return erbjudenArbetsplats && erbjudenArbetsplats.geoPosition;
}
toggleSaveAd(item, isSaved) {
if (!isSaved) {
this.props.onSaveAdvert(item);
} else {
this.props.onRemoveAdvert(item.id);
}
}
adText() {
if (this.state.ad.annonstext) {
return this.state.ad.annonstext;
} else {
return `${this.state.ad.beskrivningBehov} \n\n ${this.state.ad.beskrivningKrav}`;
}
}
render() {
const momentOptions = {
sameDay: '[Idag]',
nextDay: '[Imorgon]',
lastDay: '[Igår]',
nextWeek: '[På] dddd',
lastWeek: 'DD MMMM',
sameElse: 'DD MMMM',
};
const { erbjudenArbetsplats } = this.state.ad;
const adIsSaved = !!this.props.savedAdverts.filter(saved => {
return saved.id === this.state.ad.id;
}).size;
let markers;
// this.setState({starHasChanged: !!adIsSaved});
// console.log(erbjudenArbetsplats);
if (this.shouldShowMap(erbjudenArbetsplats)) {
const { latitud, longitud } = erbjudenArbetsplats.geoPosition;
markers = [{
position: {
lat: latitud > longitud ? latitud : longitud,
lng: latitud < longitud ? latitud : longitud,
}
}];
}
let kommun = '';
if (this.state.ad && this.state.ad.erbjudenArbetsplats.kommun) {
kommun = this.state.ad.erbjudenArbetsplats.kommun.namn;
}
return (
<article>
<div className={styles.contentWrapper}>
<header className={styles.header}>
<span
className={styles.cancelChevron + ' iosIcon'}
onClick={this.goBack}
></span>
<span
className={adIsSaved ? styles.doneSaved : styles.done}
onClick={this.toggleSaveAd.bind(this, this.state.ad, adIsSaved)}
>
{adIsSaved ? 'Sparad' : 'Spara'}
</span>
<h1>Annons</h1>
</header>
{this.state.ad &&
<div className={styles.advertWrapper}>
{/*<AnimateOnChange
baseClassName={styles.starAnimate}
animationClassName={styles.starAnimateBouceDisable}
animate={adIsSaved}
>
<div
className={adIsSaved ? styles.savedAdvert : styles.saveAdvert}
onClick={this.toggleSaveAd.bind(this, this.state.ad, adIsSaved)}
>
<span className={`${styles.saveIcon} glyphicon ${adIsSaved ? 'glyphicon-star' : 'glyphicon-star-empty'}`} />
</div>
</AnimateOnChange>*/}
<div className={styles.logoHeader}>
<object
className={styles.orgLogo}
data={`https://www.arbetsformedlingen.se/rest/arbetsgivare/rest/af/v2/organisation/${this.state.ad.organisationsnummer}/logotyper/logo.png`}
type="image/png"
></object>
<b className={styles.companyName}>{this.state.ad.arbetsgivarenamn}, {kommun}</b>
</div>
<h3 className={styles.adTitle}>{this.state.ad.rubrik}</h3>
<div className={styles.adInfo}>
<p className={styles.adOccupation}><b>Yrkesroll:</b> {this.state.ad.yrkesroll.namn}</p>
<p className={styles.adPublicated}><b>Publicerad:</b> {moment(this.state.ad.publiceringsdatum).calendar(null, momentOptions)}</p>
{this.state.ad.varaktighet &&
<p className={styles.adForm}><b>Anställningsform:</b> {this.state.ad.varaktighet.namn}</p>
}
<p className={styles.adSalary}><b>Lön:</b> {this.state.ad.lonetyp}</p>
<p className={styles.adPositions}><b>Antal platser:</b> {this.state.ad.antalPlatser}</p>
</div>
{(!!this.state.ad.matchingCriteria.length || !!this.state.ad.notMatchingCriteria.length) &&
<div>
{ this.state.ad.isMatch &&
<div className={styles.matchCriteria}>
<span>Matchningskriterier</span>
</div>
}
<div className={styles.competenceWrapper}>
{/*<ul className={styles.criteriaTabs}>
<li className={styles.criteriaTab}>Allt efterfrågat</li>
<li className={styles.criteriaTab}>Krav</li>
<li className={styles.criteriaTab}>Meriterande</li>
</ul>*/}
{this.createCompetences()}
</div>
{/*<span className={styles.reqDescription}>(k) = krav, (m) = meriterande</span>*/}
</div>
}
{!(!!this.state.ad.matchingCriteria.length || !!this.state.ad.notMatchingCriteria.length) &&
<div className={styles.criteriaDivider} />
}
<div className={styles.advertTextWrapper} onClick={this.unFoldText.bind(this)}>
<p
dangerouslySetInnerHTML={{__html: this.adText().trim()
}}
className={"annons-text unfolded"}
ref={(p) => this.annonsText = p}
/>
{/*<span
className={styles.showmore}
ref={(span) => this.showMore = span}
>
Visa hela annonsen
</span>*/}
</div>
{!!this.shouldShowMap(erbjudenArbetsplats) &&
<div className={styles.map}>
<p className={styles.mapTitle}>Arbetsplats</p>
{/*<span className={styles.mapLocation}>{kommun}</span>*/}
<SimpleMap
markers={markers}
/>
<span className={styles.mapAddress}><b>Adress:</b>{this.state.ad.besoksadressGatuadress}, {this.state.ad.postadressPostnummer} {this.state.ad.postadressPostort}</span>
</div>
}
<div className={styles.adFooter}>
<p className={styles.applyDescription}>Sök jobbet senast</p>
<p className={styles.applyDate}>{moment(this.state.ad.sistaPubliceringsdatum).calendar(null, momentOptions)}</p>
{/*<span className={styles.adId}>ANNONS-ID: {this.state.ad.id}</span>*/}
</div>
<button
className={styles.applyButton}
onClick={() => alert('Går ej att ansöka i prototypen')}
>
Sök jobbet
</button>
<img className={styles.gradientImg} src={gradient} />
</div>
}
{!this.state.ad &&
<div className={styles.loading}>
<LoadingIndicator />
</div>
}
</div>
{/*<IosMenu
changeRoute={this.props.changeRoute}
/>*/}
</article>
);
}
}
JobAdvert.propTypes = {
changeRoute: React.PropTypes.func,
loading: React.PropTypes.bool,
error: React.PropTypes.oneOfType([
React.PropTypes.object,
React.PropTypes.bool,
]),
advert: React.PropTypes.oneOfType([
React.PropTypes.object,
React.PropTypes.bool,
]),
onLoadAdvert: React.PropTypes.func,
};
export function mapDispatchToProps(dispatch) {
return {
onLoadAdvert: (id) => dispatch(loadAdvert(id)),
changeRoute: (url) => dispatch(push(url)),
onSetCompetence: (id) => dispatch(setCompetence(id)),
onRemoveCompetence: (id) => dispatch(removeCompetence(id)),
onSetDriversLicenses: (id) => dispatch(setDriversLicense(id)),
onRemoveDriversLicenses: (id) => dispatch(removeDriversLicense(id)),
onSaveAdvert: (ad) => dispatch(saveAdvert(ad)),
onRemoveAdvert: (id) => dispatch(removeAdvert(id)),
setAppState: (state) => dispatch(setAppState(state)),
};
}
const mapStateToProps = createStructuredSelector({
advert: selectAdvert(),
knownCompetences: selectKnownCompetences(),
knownExperiences: selectKnownExperiences(),
knownDriversLicenses: selectKnownDriversLicenses(),
savedAdverts: selectSavedAdverts(),
});
// Wrap the component to inject dispatch and state into it
export default connect(mapStateToProps, mapDispatchToProps)(JobAdvert);
|
ajax/libs/forerunnerdb/1.3.645/fdb-core+views.js
|
amoyeh/cdnjs
|
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
var Core = _dereq_('./core'),
View = _dereq_('../lib/View');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/View":33,"./core":2}],2:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
ShimIE8 = _dereq_('../lib/Shim.IE8');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/Core":7,"../lib/Shim.IE8":32}],3:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver;
/**
* Creates an always-sorted multi-key bucket that allows ForerunnerDB to
* know the index that a document will occupy in an array with minimal
* processing, speeding up things like sorted views.
* @param {object} orderBy An order object.
* @constructor
*/
var ActiveBucket = function (orderBy) {
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
this._keyArr = sharedPathSolver.parse(orderBy, true);
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
sharedPathSolver = new Path();
/**
* Gets / sets the primary key used by the active bucket.
* @returns {String} The current primary key.
*/
Shared.synthesize(ActiveBucket.prototype, 'primaryKey');
/**
* Quicksorts a single document into the passed array and
* returns the index that the document should occupy.
* @param {object} obj The document to calculate index for.
* @param {array} arr The array the document index will be
* calculated for.
* @param {string} item The string key representation of the
* document whose index is being calculated.
* @param {function} fn The comparison function that is used
* to determine if a document is sorted below or above the
* document we are calculating the index for.
* @returns {number} The index the document should occupy.
*/
ActiveBucket.prototype.qs = function (obj, arr, item, fn) {
// If the array is empty then return index zero
if (!arr.length) {
return 0;
}
var lastMidwayIndex = -1,
midwayIndex,
lookupItem,
result,
start = 0,
end = arr.length - 1;
// Loop the data until our range overlaps
while (end >= start) {
// Calculate the midway point (divide and conquer)
midwayIndex = Math.floor((start + end) / 2);
if (lastMidwayIndex === midwayIndex) {
// No more items to scan
break;
}
// Get the item to compare against
lookupItem = arr[midwayIndex];
if (lookupItem !== undefined) {
// Compare items
result = fn(this, obj, item, lookupItem);
if (result > 0) {
start = midwayIndex + 1;
}
if (result < 0) {
end = midwayIndex - 1;
}
}
lastMidwayIndex = midwayIndex;
}
if (result > 0) {
return midwayIndex + 1;
} else {
return midwayIndex;
}
};
/**
* Calculates the sort position of an item against another item.
* @param {object} sorter An object or instance that contains
* sortAsc and sortDesc methods.
* @param {object} obj The document to compare.
* @param {string} a The first key to compare.
* @param {string} b The second key to compare.
* @returns {number} Either 1 for sort a after b or -1 to sort
* a before b.
* @private
*/
ActiveBucket.prototype._sortFunc = function (sorter, obj, a, b) {
var aVals = a.split('.:.'),
bVals = b.split('.:.'),
arr = sorter._keyArr,
count = arr.length,
index,
sortType,
castType;
for (index = 0; index < count; index++) {
sortType = arr[index];
castType = typeof sharedPathSolver.get(obj, sortType.path);
if (castType === 'number') {
aVals[index] = Number(aVals[index]);
bVals[index] = Number(bVals[index]);
}
// Check for non-equal items
if (aVals[index] !== bVals[index]) {
// Return the sorted items
if (sortType.value === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.value === -1) {
return sorter.sortDesc(aVals[index], bVals[index]);
}
}
}
};
/**
* Inserts a document into the active bucket.
* @param {object} obj The document to insert.
* @returns {number} The index the document now occupies.
*/
ActiveBucket.prototype.insert = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Insert key
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
this._data.splice(keyIndex, 0, key);
} else {
this._data.splice(keyIndex, 0, key);
}
this._objLookup[obj[this._primaryKey]] = key;
this._count++;
return keyIndex;
};
/**
* Removes a document from the active bucket.
* @param {object} obj The document to remove.
* @returns {boolean} True if the document was removed
* successfully or false if it wasn't found in the active
* bucket.
*/
ActiveBucket.prototype.remove = function (obj) {
var key,
keyIndex;
key = this._objLookup[obj[this._primaryKey]];
if (key) {
keyIndex = this._data.indexOf(key);
if (keyIndex > -1) {
this._data.splice(keyIndex, 1);
delete this._objLookup[obj[this._primaryKey]];
this._count--;
return true;
} else {
return false;
}
}
return false;
};
/**
* Get the index that the passed document currently occupies
* or the index it will occupy if added to the active bucket.
* @param {object} obj The document to get the index for.
* @returns {number} The index.
*/
ActiveBucket.prototype.index = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Get key index
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
}
return keyIndex;
};
/**
* The key that represents the passed document.
* @param {object} obj The document to get the key for.
* @returns {string} The document key.
*/
ActiveBucket.prototype.documentKey = function (obj) {
var key = '',
arr = this._keyArr,
count = arr.length,
index,
sortType;
for (index = 0; index < count; index++) {
sortType = arr[index];
if (key) {
key += '.:.';
}
key += sharedPathSolver.get(obj, sortType.path);
}
// Add the unique identifier on the end of the key
key += '.:.' + obj[this._primaryKey];
return key;
};
/**
* Get the number of documents currently indexed in the active
* bucket instance.
* @returns {number} The number of documents.
*/
ActiveBucket.prototype.count = function () {
return this._count;
};
Shared.finishModule('ActiveBucket');
module.exports = ActiveBucket;
},{"./Path":28,"./Shared":31}],4:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver = new Path();
var BinaryTree = function (data, compareFunc, hashFunc) {
this.init.apply(this, arguments);
};
BinaryTree.prototype.init = function (data, index, primaryKey, compareFunc, hashFunc) {
this._store = [];
this._keys = [];
if (primaryKey !== undefined) { this.primaryKey(primaryKey); }
if (index !== undefined) { this.index(index); }
if (compareFunc !== undefined) { this.compareFunc(compareFunc); }
if (hashFunc !== undefined) { this.hashFunc(hashFunc); }
if (data !== undefined) { this.data(data); }
};
Shared.addModule('BinaryTree', BinaryTree);
Shared.mixin(BinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryTree.prototype, 'Mixin.Sorting');
Shared.mixin(BinaryTree.prototype, 'Mixin.Common');
Shared.synthesize(BinaryTree.prototype, 'compareFunc');
Shared.synthesize(BinaryTree.prototype, 'hashFunc');
Shared.synthesize(BinaryTree.prototype, 'indexDir');
Shared.synthesize(BinaryTree.prototype, 'primaryKey');
Shared.synthesize(BinaryTree.prototype, 'keys');
Shared.synthesize(BinaryTree.prototype, 'index', function (index) {
if (index !== undefined) {
if (this.debug()) {
console.log('Setting index', index, sharedPathSolver.parse(index, true));
}
// Convert the index object to an array of key val objects
this.keys(sharedPathSolver.parse(index, true));
}
return this.$super.call(this, index);
});
/**
* Remove all data from the binary tree.
*/
BinaryTree.prototype.clear = function () {
delete this._data;
delete this._left;
delete this._right;
this._store = [];
};
/**
* Sets this node's data object. All further inserted documents that
* match this node's key and value will be pushed via the push()
* method into the this._store array. When deciding if a new data
* should be created left, right or middle (pushed) of this node the
* new data is checked against the data set via this method.
* @param val
* @returns {*}
*/
BinaryTree.prototype.data = function (val) {
if (val !== undefined) {
this._data = val;
if (this._hashFunc) { this._hash = this._hashFunc(val); }
return this;
}
return this._data;
};
/**
* Pushes an item to the binary tree node's store array.
* @param {*} val The item to add to the store.
* @returns {*}
*/
BinaryTree.prototype.push = function (val) {
if (val !== undefined) {
this._store.push(val);
return this;
}
return false;
};
/**
* Pulls an item from the binary tree node's store array.
* @param {*} val The item to remove from the store.
* @returns {*}
*/
BinaryTree.prototype.pull = function (val) {
if (val !== undefined) {
var index = this._store.indexOf(val);
if (index > -1) {
this._store.splice(index, 1);
return this;
}
}
return false;
};
/**
* Default compare method. Can be overridden.
* @param a
* @param b
* @returns {number}
* @private
*/
BinaryTree.prototype._compareFunc = function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (indexData.value === 1) {
result = this.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = this.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (this.debug()) {
console.log('Compared %s with %s order %d in path %s and result was %d', sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path), indexData.value, indexData.path, result);
}
if (result !== 0) {
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
}
}
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
};
/**
* Default hash function. Can be overridden.
* @param obj
* @private
*/
BinaryTree.prototype._hashFunc = function (obj) {
/*var i,
indexData,
hash = '';
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (hash) { hash += '_'; }
hash += obj[indexData.path];
}
return hash;*/
return obj[this._keys[0].path];
};
/**
* Removes (deletes reference to) either left or right child if the passed
* node matches one of them.
* @param {BinaryTree} node The node to remove.
*/
BinaryTree.prototype.removeChildNode = function (node) {
if (this._left === node) {
// Remove left
delete this._left;
} else if (this._right === node) {
// Remove right
delete this._right;
}
};
/**
* Returns the branch this node matches (left or right).
* @param node
* @returns {String}
*/
BinaryTree.prototype.nodeBranch = function (node) {
if (this._left === node) {
return 'left';
} else if (this._right === node) {
return 'right';
}
};
/**
* Inserts a document into the binary tree.
* @param data
* @returns {*}
*/
BinaryTree.prototype.insert = function (data) {
var result,
inserted,
failed,
i;
if (data instanceof Array) {
// Insert array of data
inserted = [];
failed = [];
for (i = 0; i < data.length; i++) {
if (this.insert(data[i])) {
inserted.push(data[i]);
} else {
failed.push(data[i]);
}
}
return {
inserted: inserted,
failed: failed
};
}
if (this.debug()) {
console.log('Inserting', data);
}
if (!this._data) {
if (this.debug()) {
console.log('Node has no data, setting data', data);
}
// Insert into this node (overwrite) as there is no data
this.data(data);
//this.push(data);
return true;
}
result = this._compareFunc(this._data, data);
if (result === 0) {
if (this.debug()) {
console.log('Data is equal (currrent, new)', this._data, data);
}
//this.push(data);
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
if (result === -1) {
if (this.debug()) {
console.log('Data is greater (currrent, new)', this._data, data);
}
// Greater than this node
if (this._right) {
// Propagate down the right branch
this._right.insert(data);
} else {
// Assign to right branch
this._right = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._right._parent = this;
}
return true;
}
if (result === 1) {
if (this.debug()) {
console.log('Data is less (currrent, new)', this._data, data);
}
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
return false;
};
BinaryTree.prototype.remove = function (data) {
var pk = this.primaryKey(),
result,
removed,
i;
if (data instanceof Array) {
// Insert array of data
removed = [];
for (i = 0; i < data.length; i++) {
if (this.remove(data[i])) {
removed.push(data[i]);
}
}
return removed;
}
if (this.debug()) {
console.log('Removing', data);
}
if (this._data[pk] === data[pk]) {
// Remove this node
return this._remove(this);
}
// Compare the data to work out which branch to send the remove command down
result = this._compareFunc(this._data, data);
if (result === -1 && this._right) {
return this._right.remove(data);
}
if (result === 1 && this._left) {
return this._left.remove(data);
}
return false;
};
BinaryTree.prototype._remove = function (node) {
var leftNode,
rightNode;
if (this._left) {
// Backup branch data
leftNode = this._left;
rightNode = this._right;
// Copy data from left node
this._left = leftNode._left;
this._right = leftNode._right;
this._data = leftNode._data;
this._store = leftNode._store;
if (rightNode) {
// Attach the rightNode data to the right-most node
// of the leftNode
leftNode.rightMost()._right = rightNode;
}
} else if (this._right) {
// Backup branch data
rightNode = this._right;
// Copy data from right node
this._left = rightNode._left;
this._right = rightNode._right;
this._data = rightNode._data;
this._store = rightNode._store;
} else {
this.clear();
}
return true;
};
BinaryTree.prototype.leftMost = function () {
if (!this._left) {
return this;
} else {
return this._left.leftMost();
}
};
BinaryTree.prototype.rightMost = function () {
if (!this._right) {
return this;
} else {
return this._right.rightMost();
}
};
/**
* Searches the binary tree for all matching documents based on the data
* passed (query).
* @param data
* @param options
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.lookup = function (data, options, resultArr) {
var result = this._compareFunc(this._data, data);
resultArr = resultArr || [];
if (result === 0) {
if (this._left) { this._left.lookup(data, options, resultArr); }
resultArr.push(this._data);
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === -1) {
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.lookup(data, options, resultArr); }
}
return resultArr;
};
/**
* Returns the entire binary tree ordered.
* @param {String} type
* @param resultArr
* @returns {*|Array}
*/
BinaryTree.prototype.inOrder = function (type, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.inOrder(type, resultArr);
}
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
if (this._right) {
this._right.inOrder(type, resultArr);
}
return resultArr;
};
/**
* Searches the binary tree for all matching documents based on the regular
* expression passed.
* @param path
* @param val
* @param regex
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.startsWith = function (path, val, regex, resultArr) {
var reTest,
thisDataPathVal = sharedPathSolver.get(this._data, path),
thisDataPathValSubStr = thisDataPathVal.substr(0, val.length),
result;
regex = regex || new RegExp('^' + val);
resultArr = resultArr || [];
if (resultArr._visited === undefined) { resultArr._visited = 0; }
resultArr._visited++;
result = this.sortAsc(thisDataPathVal, val);
reTest = thisDataPathValSubStr === val;
if (result === 0) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === -1) {
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
}
return resultArr;
};
/*BinaryTree.prototype.find = function (type, search, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.find(type, search, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.find(type, search, resultArr);
}
return resultArr;
};*/
/**
*
* @param {String} type
* @param {String} key The data key / path to range search against.
* @param {Number} from Range search from this value (inclusive)
* @param {Number} to Range search to this value (inclusive)
* @param {Array=} resultArr Leave undefined when calling (internal use),
* passes the result array between recursive calls to be returned when
* the recursion chain completes.
* @param {Path=} pathResolver Leave undefined when calling (internal use),
* caches the path resolver instance for performance.
* @returns {Array} Array of matching document objects
*/
BinaryTree.prototype.findRange = function (type, key, from, to, resultArr, pathResolver) {
resultArr = resultArr || [];
pathResolver = pathResolver || new Path(key);
if (this._left) {
this._left.findRange(type, key, from, to, resultArr, pathResolver);
}
// Check if this node's data is greater or less than the from value
var pathVal = pathResolver.value(this._data),
fromResult = this.sortAsc(pathVal, from),
toResult = this.sortAsc(pathVal, to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRange(type, key, from, to, resultArr, pathResolver);
}
return resultArr;
};
/*BinaryTree.prototype.findRegExp = function (type, key, pattern, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.findRegExp(type, key, pattern, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRegExp(type, key, pattern, resultArr);
}
return resultArr;
};*/
/**
* Determines if the passed query and options object will be served
* by this index successfully or not and gives a score so that the
* DB search system can determine how useful this index is in comparison
* to other indexes on the same collection.
* @param query
* @param queryOptions
* @param matchOptions
* @returns {{matchedKeys: Array, totalKeyCount: Number, score: number}}
*/
BinaryTree.prototype.match = function (query, queryOptions, matchOptions) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var indexKeyArr,
queryArr,
matchedKeys = [],
matchedKeyCount = 0,
i;
indexKeyArr = sharedPathSolver.parseArr(this._index, {
verbose: true
});
queryArr = sharedPathSolver.parseArr(query, matchOptions && matchOptions.pathOptions ? matchOptions.pathOptions : {
ignore:/\$/,
verbose: true
});
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return sharedPathSolver.countObjectPaths(this._keys, query);
};
Shared.finishModule('BinaryTree');
module.exports = BinaryTree;
},{"./Path":28,"./Shared":31}],5:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Index2d,
Crc,
Overload,
ReactorIO,
sharedPathSolver;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
*/
var Collection = function (name, options) {
this.init.apply(this, arguments);
};
Collection.prototype.init = function (name, options) {
this.sharedPathSolver = sharedPathSolver;
this._primaryKey = '_id';
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._name = name;
this._data = [];
this._metrics = new Metrics();
this._options = options || {
changeTimestamp: false
};
if (this._options.db) {
this.db(this._options.db);
}
// Create an object to store internal protected data
this._metaData = {};
this._deferQueue = {
insert: [],
update: [],
remove: [],
upsert: [],
async: []
};
this._deferThreshold = {
insert: 100,
update: 100,
remove: 100,
upsert: 100
};
this._deferTime = {
insert: 1,
update: 1,
remove: 1,
upsert: 1
};
this._deferredCalls = true;
// Set the subset to itself since it is the root collection
this.subsetOf(this);
};
Shared.addModule('Collection', Collection);
Shared.mixin(Collection.prototype, 'Mixin.Common');
Shared.mixin(Collection.prototype, 'Mixin.Events');
Shared.mixin(Collection.prototype, 'Mixin.ChainReactor');
Shared.mixin(Collection.prototype, 'Mixin.CRUD');
Shared.mixin(Collection.prototype, 'Mixin.Constants');
Shared.mixin(Collection.prototype, 'Mixin.Triggers');
Shared.mixin(Collection.prototype, 'Mixin.Sorting');
Shared.mixin(Collection.prototype, 'Mixin.Matching');
Shared.mixin(Collection.prototype, 'Mixin.Updating');
Shared.mixin(Collection.prototype, 'Mixin.Tags');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Index2d = _dereq_('./Index2d');
Crc = _dereq_('./Crc');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
sharedPathSolver = new Path();
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Collection.prototype.crc = Crc;
/**
* Gets / sets the deferred calls flag. If set to true (default)
* then operations on large data sets can be broken up and done
* over multiple CPU cycles (creating an async state). For purely
* synchronous behaviour set this to false.
* @param {Boolean=} val The value to set.
* @returns {Boolean}
*/
Shared.synthesize(Collection.prototype, 'deferredCalls');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'state');
/**
* Gets / sets the name of the collection.
* @param {String=} val The name of the collection to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'name');
/**
* Gets / sets the metadata stored in the collection.
*/
Shared.synthesize(Collection.prototype, 'metaData');
/**
* Gets / sets boolean to determine if the collection should be
* capped or not.
*/
Shared.synthesize(Collection.prototype, 'capped');
/**
* Gets / sets capped collection size. This is the maximum number
* of records that the capped collection will store.
*/
Shared.synthesize(Collection.prototype, 'cappedSize');
Collection.prototype._asyncPending = function (key) {
this._deferQueue.async.push(key);
};
Collection.prototype._asyncComplete = function (key) {
// Remove async flag for this type
var index = this._deferQueue.async.indexOf(key);
while (index > -1) {
this._deferQueue.async.splice(index, 1);
index = this._deferQueue.async.indexOf(key);
}
if (this._deferQueue.async.length === 0) {
this.deferEmit('ready');
}
};
/**
* Get the data array that represents the collection's data.
* This data is returned by reference and should not be altered outside
* of the provided CRUD functionality of the collection as doing so
* may cause unstable index behaviour within the collection.
* @returns {Array}
*/
Collection.prototype.data = function () {
return this._data;
};
/**
* Drops a collection and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
Collection.prototype.drop = function (callback) {
var key;
if (!this.isDropped()) {
if (this._db && this._db._collection && this._name) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
this.emit('drop', this);
delete this._db._collection[this._name];
// Remove any reactor IO chain links
if (this._collate) {
for (key in this._collate) {
if (this._collate.hasOwnProperty(key)) {
this.collateRemove(key);
}
}
}
delete this._primaryKey;
delete this._primaryIndex;
delete this._primaryCrc;
delete this._crcLookup;
delete this._name;
delete this._data;
delete this._metrics;
delete this._listeners;
if (callback) { callback(false, true); }
return true;
}
} else {
if (callback) { callback(false, true); }
return true;
}
if (callback) { callback(false, true); }
return false;
};
/**
* Gets / sets the primary key for this collection.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
Collection.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
if (this._primaryKey !== keyName) {
var oldKey = this._primaryKey;
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
// Propagate change down the chain
this.chainSend('primaryKey', keyName, {oldData: oldKey});
}
return this;
}
return this._primaryKey;
};
/**
* Handles insert events and routes changes to binds and views as required.
* @param {Array} inserted An array of inserted documents.
* @param {Array} failed An array of documents that failed to insert.
* @private
*/
Collection.prototype._onInsert = function (inserted, failed) {
this.emit('insert', inserted, failed);
};
/**
* Handles update events and routes changes to binds and views as required.
* @param {Array} items An array of updated documents.
* @private
*/
Collection.prototype._onUpdate = function (items) {
this.emit('update', items);
};
/**
* Handles remove events and routes changes to binds and views as required.
* @param {Array} items An array of removed documents.
* @private
*/
Collection.prototype._onRemove = function (items) {
this.emit('remove', items);
};
/**
* Handles any change to the collection.
* @private
*/
Collection.prototype._onChange = function () {
if (this._options.changeTimestamp) {
// Record the last change timestamp
this._metaData.lastChange = new Date();
}
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'db', function (db) {
if (db) {
if (this.primaryKey() === '_id') {
// Set primary key to the db's key by default
this.primaryKey(db.primaryKey());
// Apply the same debug settings
this.debug(db.debug());
}
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'mongoEmulation');
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set.
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param options Optional options object.
* @param callback Optional callback function.
*/
Collection.prototype.setData = function (data, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (data) {
var op = this._metrics.create('setData');
op.start();
options = this.options(options);
this.preSetData(data, options, callback);
if (options.$decouple) {
data = this.decouple(data);
}
if (!(data instanceof Array)) {
data = [data];
}
op.time('transformIn');
data = this.transformIn(data);
op.time('transformIn');
var oldData = [].concat(this._data);
this._dataReplace(data);
// Update the primary key index
op.time('Rebuild Primary Key Index');
this.rebuildPrimaryKeyIndex(options);
op.time('Rebuild Primary Key Index');
// Rebuild all other indexes
op.time('Rebuild All Other Indexes');
this._rebuildIndexes();
op.time('Rebuild All Other Indexes');
op.time('Resolve chains');
this.chainSend('setData', data, {oldData: oldData});
op.time('Resolve chains');
op.stop();
this._onChange();
this.emit('setData', this._data, oldData);
}
if (callback) { callback(false); }
return this;
};
/**
* Drops and rebuilds the primary key index for all documents in the collection.
* @param {Object=} options An optional options object.
* @private
*/
Collection.prototype.rebuildPrimaryKeyIndex = function (options) {
options = options || {
$ensureKeys: undefined,
$violationCheck: undefined
};
var ensureKeys = options && options.$ensureKeys !== undefined ? options.$ensureKeys : true,
violationCheck = options && options.$violationCheck !== undefined ? options.$violationCheck : true,
arr,
arrCount,
arrItem,
pIndex = this._primaryIndex,
crcIndex = this._primaryCrc,
crcLookup = this._crcLookup,
pKey = this._primaryKey,
jString;
// Drop the existing primary index
pIndex.truncate();
crcIndex.truncate();
crcLookup.truncate();
// Loop the data and check for a primary key in each object
arr = this._data;
arrCount = arr.length;
while (arrCount--) {
arrItem = arr[arrCount];
if (ensureKeys) {
// Make sure the item has a primary key
this.ensurePrimaryKey(arrItem);
}
if (violationCheck) {
// Check for primary key violation
if (!pIndex.uniqueSet(arrItem[pKey], arrItem)) {
// Primary key violation
throw(this.logIdentifier() + ' Call to setData on collection failed because your data violates the primary key unique constraint. One or more documents are using the same primary key: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a CRC string
jString = this.jStringify(arrItem);
crcIndex.set(arrItem[pKey], jString);
crcLookup.set(jString, arrItem);
}
};
/**
* Checks for a primary key on the document and assigns one if none
* currently exists.
* @param {Object} obj The object to check a primary key against.
* @private
*/
Collection.prototype.ensurePrimaryKey = function (obj) {
if (obj[this._primaryKey] === undefined) {
// Assign a primary key automatically
obj[this._primaryKey] = this.objectId();
}
};
/**
* Clears all data from the collection.
* @returns {Collection}
*/
Collection.prototype.truncate = function () {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This should use remove so that chain reactor events are properly
// TODO: handled, but ensure that chunking is switched off
this.emit('truncate', this._data);
// Clear all the data from the collection
this._data.length = 0;
// Re-create the primary index data
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._onChange();
this.emit('immediateChange', {type: 'truncate'});
this.deferEmit('change', {type: 'truncate'});
return this;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} obj The document object to upsert or an array containing
* documents to upsert.
*
* If the document contains a primary key field (based on the collections's primary
* key) then the database will search for an existing document with a matching id.
* If a matching document is found, the document will be updated. Any keys that
* match keys on the existing document will be overwritten with new data. Any keys
* that do not currently exist on the document will be added to the document.
*
* If the document does not contain an id or the id passed does not match an existing
* document, an insert is performed instead. If no id is present a new primary key
* id is provided for the item.
*
* @param {Function=} callback Optional callback method.
* @returns {Object} An object containing two keys, "op" contains either "insert" or
* "update" depending on the type of operation that was performed and "result"
* contains the return data from the operation used.
*/
Collection.prototype.upsert = function (obj, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert,
returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (this._deferredCalls && obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
this._asyncPending('upsert');
// Fire off the insert queue handler
this.processQueue('upsert', callback);
return {};
} else {
// Loop the array and upsert each item
returnData = [];
for (i = 0; i < obj.length; i++) {
returnData.push(this.upsert(obj[i]));
}
if (callback) { callback(); }
return returnData;
}
}
// Determine if the operation is an insert or an update
if (obj[this._primaryKey]) {
// Check if an object with this primary key already exists
query = {};
query[this._primaryKey] = obj[this._primaryKey];
if (this._primaryIndex.lookup(query)[0]) {
// The document already exists with this id, this operation is an update
returnData.op = 'update';
} else {
// No document with this id exists, this operation is an insert
returnData.op = 'insert';
}
} else {
// The document passed does not contain an id, this operation is an insert
returnData.op = 'insert';
}
switch (returnData.op) {
case 'insert':
returnData.result = this.insert(obj, callback);
break;
case 'update':
returnData.result = this.update(query, obj, {}, callback);
break;
default:
break;
}
return returnData;
} else {
if (callback) { callback(); }
}
return {};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
Collection.prototype.filter = function (query, func, options) {
return (this.find(query, options)).filter(func);
};
/**
* Executes a method against each document that matches query and then executes
* an update based on the return data of the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the update.
* @param {Object=} options Optional options object passed to the initial find call.
* @returns {Array}
*/
Collection.prototype.filterUpdate = function (query, func, options) {
var items = this.find(query, options),
results = [],
singleItem,
singleQuery,
singleUpdate,
pk = this.primaryKey(),
i;
for (i = 0; i < items.length; i++) {
singleItem = items[i];
singleUpdate = func(singleItem);
if (singleUpdate) {
singleQuery = {};
singleQuery[pk] = singleItem[pk];
results.push(this.update(singleQuery, singleUpdate));
}
}
return results;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @param {Function=} callback The callback method to call when the update is
* complete.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// Decouple the update data
update = this.decouple(update);
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
this.convertToFdb(update);
}
// Handle transform
update = this.transformIn(update);
var self = this,
op = this._metrics.create('update'),
dataSet,
updated,
updateCall = function (referencedDoc) {
var oldDoc = self.decouple(referencedDoc),
newDoc,
triggerOperation,
result;
if (self.willTrigger(self.TYPE_UPDATE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_UPDATE, self.PHASE_AFTER)) {
newDoc = self.decouple(referencedDoc);
triggerOperation = {
type: 'update',
query: self.decouple(query),
update: self.decouple(update),
options: self.decouple(options),
op: op
};
// Update newDoc with the update criteria so we know what the data will look
// like AFTER the update is processed
result = self.updateObject(newDoc, triggerOperation.update, triggerOperation.query, triggerOperation.options, '');
if (self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_BEFORE, referencedDoc, newDoc) !== false) {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, newDoc, triggerOperation.query, triggerOperation.options, '');
// NOTE: If for some reason we would only like to fire this event if changes are actually going
// to occur on the object from the proposed update then we can add "result &&" to the if
self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_AFTER, oldDoc, newDoc);
} else {
// Trigger cancelled operation so tell result that it was not updated
result = false;
}
} else {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, update, query, options, '');
}
// Inform indexes of the change
self._updateIndexes(oldDoc, referencedDoc);
return result;
};
op.start();
op.time('Retrieve documents to update');
dataSet = this.find(query, {$decouple: false});
op.time('Retrieve documents to update');
if (dataSet.length) {
op.time('Update documents');
updated = dataSet.filter(updateCall);
op.time('Update documents');
if (updated.length) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Updated some data');
}
op.time('Resolve chains');
this.chainSend('update', {
query: query,
update: update,
dataSet: updated
}, options);
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
if (callback) { callback(); }
this.emit('immediateChange', {type: 'update', data: updated});
this.deferEmit('change', {type: 'update', data: updated});
}
}
op.stop();
// TODO: Should we decouple the updated array before return by default?
return updated || [];
};
/**
* Replaces an existing object with data from the new object without
* breaking data references.
* @param {Object} currentObj The object to alter.
* @param {Object} newObj The new object to overwrite the existing one with.
* @returns {*} Chain.
* @private
*/
Collection.prototype._replaceObj = function (currentObj, newObj) {
var i;
// Check if the new document has a different primary key value from the existing one
// Remove item from indexes
this._removeFromIndexes(currentObj);
// Remove existing keys from current object
for (i in currentObj) {
if (currentObj.hasOwnProperty(i)) {
delete currentObj[i];
}
}
// Add new keys to current object
for (i in newObj) {
if (newObj.hasOwnProperty(i)) {
currentObj[i] = newObj[i];
}
}
// Update the item in the primary index
if (!this._insertIntoIndexes(currentObj)) {
throw(this.logIdentifier() + ' Primary key violation in update! Key violated: ' + currentObj[this._primaryKey]);
}
// Update the object in the collection data
//this._data.splice(this._data.indexOf(currentObj), 1, newObj);
return this;
};
/**
* Helper method to update a document from it's id.
* @param {String} id The id of the document.
* @param {Object} update The object containing the key/values to update to.
* @returns {Object} The document that was updated or undefined
* if no document was updated.
*/
Collection.prototype.updateById = function (id, update) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.update(searchObj, update)[0];
};
/**
* Internal method for document updating.
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
Collection.prototype.updateObject = function (doc, update, query, options, path, opType) {
// TODO: This method is long, try to break it into smaller pieces
update = this.decouple(update);
// Clear leading dots from path
path = path || '';
if (path.substr(0, 1) === '.') { path = path.substr(1, path.length -1); }
//var oldDoc = this.decouple(doc),
var updated = false,
recurseUpdated = false,
operation,
tmpArray,
tmpIndex,
tmpCount,
tempIndex,
tempKey,
replaceObj,
pk,
pathInstance,
sourceIsArray,
updateIsArray,
i;
// Loop each key in the update object
for (i in update) {
if (update.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
// Check if the property starts with a dollar (function)
if (i.substr(0, 1) === '$') {
// Check for commands
switch (i) {
case '$key':
case '$index':
case '$data':
case '$min':
case '$max':
// Ignore some operators
operation = true;
break;
case '$each':
operation = true;
// Loop over the array of updates and run each one
tmpCount = update.$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
recurseUpdated = this.updateObject(doc, update.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
case '$replace':
operation = true;
replaceObj = update.$replace;
pk = this.primaryKey();
// Loop the existing item properties and compare with
// the replacement (never remove primary key)
for (tempKey in doc) {
if (doc.hasOwnProperty(tempKey) && tempKey !== pk) {
if (replaceObj[tempKey] === undefined) {
// The new document doesn't have this field, remove it from the doc
this._updateUnset(doc, tempKey);
updated = true;
}
}
}
// Loop the new item props and update the doc
for (tempKey in replaceObj) {
if (replaceObj.hasOwnProperty(tempKey) && tempKey !== pk) {
this._updateOverwrite(doc, tempKey, replaceObj[tempKey]);
updated = true;
}
}
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ at the end, denoting an array lookup
if (this._isPositionalKey(i)) {
operation = true;
// Modify i to be the name of the field
i = i.substr(0, i.length - 2);
pathInstance = new Path(path + '.' + i);
// Check if the key is an array and has items
if (doc[i] && doc[i] instanceof Array && doc[i].length) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], pathInstance.value(query)[0], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
// Loop the items that matched and update them
for (tmpIndex = 0; tmpIndex < tmpArray.length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpArray[tmpIndex]], update[i + '.$'], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
}
}
if (!operation) {
if (!opType && typeof(update[i]) === 'object') {
if (doc[i] !== null && typeof(doc[i]) === 'object') {
// Check if we are dealing with arrays
sourceIsArray = doc[i] instanceof Array;
updateIsArray = update[i] instanceof Array;
if (sourceIsArray || updateIsArray) {
// Check if the update is an object and the doc is an array
if (!updateIsArray && sourceIsArray) {
// Update is an object, source is an array so match the array items
// with our query object to find the one to update inside this array
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpIndex], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
// Either both source and update are arrays or the update is
// an array and the source is not, so set source to update
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
// The doc key is an object so traverse the
// update further
recurseUpdated = this.updateObject(doc[i], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
switch (opType) {
case '$inc':
var doUpdate = true;
// Check for a $min / $max operator
if (update[i] > 0) {
if (update.$max) {
// Check current value
if (doc[i] >= update.$max) {
// Don't update
doUpdate = false;
}
}
} else if (update[i] < 0) {
if (update.$min) {
// Check current value
if (doc[i] <= update.$min) {
// Don't update
doUpdate = false;
}
}
}
if (doUpdate) {
this._updateIncrement(doc, i, update[i]);
updated = true;
}
break;
case '$cast':
// Casts a property to the type specified if it is not already
// that type. If the cast is an array or an object and the property
// is not already that type a new array or object is created and
// set to the property, overwriting the previous value
switch (update[i]) {
case 'array':
if (!(doc[i] instanceof Array)) {
// Cast to an array
this._updateProperty(doc, i, update.$data || []);
updated = true;
}
break;
case 'object':
if (!(doc[i] instanceof Object) || (doc[i] instanceof Array)) {
// Cast to an object
this._updateProperty(doc, i, update.$data || {});
updated = true;
}
break;
case 'number':
if (typeof doc[i] !== 'number') {
// Cast to a number
this._updateProperty(doc, i, Number(doc[i]));
updated = true;
}
break;
case 'string':
if (typeof doc[i] !== 'string') {
// Cast to a string
this._updateProperty(doc, i, String(doc[i]));
updated = true;
}
break;
default:
throw(this.logIdentifier() + ' Cannot update cast to unknown type: ' + update[i]);
}
break;
case '$push':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Check for a $position modifier with an $each
if (update[i].$position !== undefined && update[i].$each instanceof Array) {
// Grab the position to insert at
tempIndex = update[i].$position;
// Loop the each array and push each item
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updateSplicePush(doc[i], tempIndex + tmpIndex, update[i].$each[tmpIndex]);
}
} else if (update[i].$each instanceof Array) {
// Do a loop over the each to push multiple items
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updatePush(doc[i], update[i].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$pull':
if (doc[i] instanceof Array) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
tmpCount = tmpArray.length;
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
this._updatePull(doc[i], tmpArray[tmpCount]);
updated = true;
}
}
break;
case '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw(this.logIdentifier() + ' Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$addToSet':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Loop the target array and check for existence of item
var targetArr = doc[i],
targetArrIndex,
targetArrCount = targetArr.length,
objHash,
addObj = true,
optionObj = (options && options.$addToSet),
hashMode,
pathSolver;
// Check if we have an options object for our operation
if (update[i].$key) {
hashMode = false;
pathSolver = new Path(update[i].$key);
objHash = pathSolver.value(update[i])[0];
// Remove the key from the object before we add it
delete update[i].$key;
} else if (optionObj && optionObj.key) {
hashMode = false;
pathSolver = new Path(optionObj.key);
objHash = pathSolver.value(update[i])[0];
} else {
objHash = this.jStringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (this.jStringify(targetArr[targetArrIndex]) === objHash) {
// The object already exists, don't add it
addObj = false;
break;
}
} else {
// Check if objects match based on the path
if (objHash === pathSolver.value(targetArr[targetArrIndex])[0]) {
// The object already exists, don't add it
addObj = false;
break;
}
}
}
if (addObj) {
this._updatePush(doc[i], update[i]);
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot addToSet on a key that is not an array! (' + i + ')');
}
break;
case '$splicePush':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
tempIndex = update.$index;
if (tempIndex !== undefined) {
delete update.$index;
// Check for out of bounds index
if (tempIndex > doc[i].length) {
tempIndex = doc[i].length;
}
this._updateSplicePush(doc[i], tempIndex, update[i]);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot splicePush without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$move':
if (doc[i] instanceof Array) {
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw(this.logIdentifier() + ' Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$mul':
this._updateMultiply(doc, i, update[i]);
updated = true;
break;
case '$rename':
this._updateRename(doc, i, update[i]);
updated = true;
break;
case '$overwrite':
this._updateOverwrite(doc, i, update[i]);
updated = true;
break;
case '$unset':
this._updateUnset(doc, i);
updated = true;
break;
case '$clear':
this._updateClear(doc, i);
updated = true;
break;
case '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot pop from a key that is not an array! (' + i + ')');
}
break;
case '$toggle':
// Toggle the boolean property between true and false
this._updateProperty(doc, i, !doc[i]);
updated = true;
break;
default:
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
break;
}
}
}
}
}
return updated;
};
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
Collection.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Removes any documents from the collection that match the search query
* key/values.
* @param {Object} query The query object.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = {};
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback(false, returnArr); }
return returnArr;
} else {
returnArr = [];
dataSet = this.find(query, {$decouple: false});
if (dataSet.length) {
removeMethod = function (dataItem) {
// Remove the item from the collection's indexes
self._removeFromIndexes(dataItem);
// Remove data from internal stores
index = self._data.indexOf(dataItem);
self._dataRemoveAtIndex(index);
returnArr.push(dataItem);
};
// Remove the data from the collection
for (var i = 0; i < dataSet.length; i++) {
doc = dataSet[i];
if (self.willTrigger(self.TYPE_REMOVE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_REMOVE, self.PHASE_AFTER)) {
triggerOperation = {
type: 'remove'
};
newDoc = self.decouple(doc);
if (self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_BEFORE, newDoc, newDoc) !== false) {
// The trigger didn't ask to cancel so execute the removal method
removeMethod(doc);
self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_AFTER, newDoc, newDoc);
}
} else {
// No triggers to execute
removeMethod(doc);
}
}
if (returnArr.length) {
//op.time('Resolve chains');
self.chainSend('remove', {
query: query,
dataSet: returnArr
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
this._onChange();
this.emit('immediateChange', {type: 'remove', data: returnArr});
this.deferEmit('change', {type: 'remove', data: returnArr});
}
}
if (callback) { callback(false, returnArr); }
return returnArr;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Object} The document that was removed or undefined if
* nothing was removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj)[0];
};
/**
* Processes a deferred action queue.
* @param {String} type The queue name to process.
* @param {Function} callback A method to call when the queue has processed.
* @param {Object=} resultObj A temp object to hold results in.
*/
Collection.prototype.processQueue = function (type, callback, resultObj) {
var self = this,
queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type],
dataArr,
result;
resultObj = resultObj || {
deferred: true
};
if (queue.length) {
// Process items up to the threshold
if (queue.length > deferThreshold) {
// Grab items up to the threshold value
dataArr = queue.splice(0, deferThreshold);
} else {
// Grab all the remaining items
dataArr = queue.splice(0, queue.length);
}
result = self[type](dataArr);
switch (type) {
case 'insert':
resultObj.inserted = resultObj.inserted || [];
resultObj.failed = resultObj.failed || [];
resultObj.inserted = resultObj.inserted.concat(result.inserted);
resultObj.failed = resultObj.failed.concat(result.failed);
break;
}
// Queue another process
setTimeout(function () {
self.processQueue.call(self, type, callback, resultObj);
}, deferTime);
} else {
if (callback) { callback(resultObj); }
this._asyncComplete(type);
}
// Check if all queues are complete
if (!this.isProcessingQueue()) {
this.deferEmit('queuesComplete');
}
};
/**
* Checks if any CRUD operations have been deferred and are still waiting to
* be processed.
* @returns {Boolean} True if there are still deferred CRUD operations to process
* or false if all queues are clear.
*/
Collection.prototype.isProcessingQueue = function () {
var i;
for (i in this._deferQueue) {
if (this._deferQueue.hasOwnProperty(i)) {
if (this._deferQueue[i].length) {
return true;
}
}
}
return false;
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype.insert = function (data, index, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (typeof(index) === 'function') {
callback = index;
index = this._data.length;
} else if (index === undefined) {
index = this._data.length;
}
data = this.transformIn(data);
return this._insertHandle(data, index, callback);
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype._insertHandle = function (data, index, callback) {
var //self = this,
queue = this._deferQueue.insert,
deferThreshold = this._deferThreshold.insert,
//deferTime = this._deferTime.insert,
inserted = [],
failed = [],
insertResult,
resultObj,
i;
if (data instanceof Array) {
// Check if there are more insert items than the insert defer
// threshold, if so, break up inserts so we don't tie up the
// ui or thread
if (this._deferredCalls && data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
this._asyncPending('insert');
// Fire off the insert queue handler
this.processQueue('insert', callback);
return;
} else {
// Loop the array and add items
for (i = 0; i < data.length; i++) {
insertResult = this._insert(data[i], index + i);
if (insertResult === true) {
inserted.push(data[i]);
} else {
failed.push({
doc: data[i],
reason: insertResult
});
}
}
}
} else {
// Store the data item
insertResult = this._insert(data, index);
if (insertResult === true) {
inserted.push(data);
} else {
failed.push({
doc: data,
reason: insertResult
});
}
}
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback(resultObj); }
this._onChange();
this.emit('immediateChange', {type: 'insert', data: inserted});
this.deferEmit('change', {type: 'insert', data: inserted});
return resultObj;
};
/**
* Internal method to insert a document into the collection. Will
* check for index violations before allowing the document to be inserted.
* @param {Object} doc The document to insert after passing index violation
* tests.
* @param {Number=} index Optional index to insert the document at.
* @returns {Boolean|Object} True on success, false if no document passed,
* or an object containing details about an index violation if one occurred.
* @private
*/
Collection.prototype._insert = function (doc, index) {
if (doc) {
var self = this,
indexViolation,
triggerOperation,
insertMethod,
newDoc,
capped = this.capped(),
cappedSize = this.cappedSize();
this.ensurePrimaryKey(doc);
// Check indexes are not going to be broken by the document
indexViolation = this.insertIndexViolation(doc);
insertMethod = function (doc) {
// Add the item to the collection's indexes
self._insertIntoIndexes(doc);
// Check index overflow
if (index > self._data.length) {
index = self._data.length;
}
// Insert the document
self._dataInsertAtIndex(index, doc);
// Check capped collection status and remove first record
// if we are over the threshold
if (capped && self._data.length > cappedSize) {
// Remove the first item in the data array
self.removeById(self._data[0][self._primaryKey]);
}
//op.time('Resolve chains');
self.chainSend('insert', doc, {index: index});
//op.time('Resolve chains');
};
if (!indexViolation) {
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
triggerOperation = {
type: 'insert'
};
if (self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_BEFORE, {}, doc) !== false) {
insertMethod(doc);
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
// Clone the doc so that the programmer cannot update the internal document
// on the "after" phase trigger
newDoc = self.decouple(doc);
self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_AFTER, {}, newDoc);
}
} else {
// The trigger just wants to cancel the operation
return 'Trigger cancelled operation';
}
} else {
// No triggers to execute
insertMethod(doc);
}
return true;
} else {
return 'Index violation in index: ' + indexViolation;
}
}
return 'No document passed to insert';
};
/**
* Inserts a document into the internal collection data array at
* Inserts a document into the internal collection data array at
* the specified index.
* @param {number} index The index to insert at.
* @param {object} doc The document to insert.
* @private
*/
Collection.prototype._dataInsertAtIndex = function (index, doc) {
this._data.splice(index, 0, doc);
};
/**
* Removes a document from the internal collection data array at
* the specified index.
* @param {number} index The index to remove from.
* @private
*/
Collection.prototype._dataRemoveAtIndex = function (index) {
this._data.splice(index, 1);
};
/**
* Replaces all data in the collection's internal data array with
* the passed array of data.
* @param {array} data The array of data to replace existing data with.
* @private
*/
Collection.prototype._dataReplace = function (data) {
// Clear the array - using a while loop with pop is by far the
// fastest way to clear an array currently
while (this._data.length) {
this._data.pop();
}
// Append new items to the array
this._data = this._data.concat(data);
};
/**
* Inserts a document into the collection indexes.
* @param {Object} doc The document to insert.
* @private
*/
Collection.prototype._insertIntoIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
violated,
jString = this.jStringify(doc);
// Insert to primary key index
violated = this._primaryIndex.uniqueSet(doc[this._primaryKey], doc);
this._primaryCrc.uniqueSet(doc[this._primaryKey], jString);
this._crcLookup.uniqueSet(jString, doc);
// Insert into other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].insert(doc);
}
}
return violated;
};
/**
* Removes a document from the collection indexes.
* @param {Object} doc The document to remove.
* @private
*/
Collection.prototype._removeFromIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
jString = this.jStringify(doc);
// Remove from primary key index
this._primaryIndex.unSet(doc[this._primaryKey]);
this._primaryCrc.unSet(doc[this._primaryKey]);
this._crcLookup.unSet(jString);
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].remove(doc);
}
}
};
/**
* Updates collection index data for the passed document.
* @param {Object} oldDoc The old document as it was before the update.
* @param {Object} newDoc The document as it now is after the update.
* @private
*/
Collection.prototype._updateIndexes = function (oldDoc, newDoc) {
this._removeFromIndexes(oldDoc);
this._insertIntoIndexes(newDoc);
};
/**
* Rebuild collection indexes.
* @private
*/
Collection.prototype._rebuildIndexes = function () {
var arr = this._indexByName,
arrIndex;
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].rebuild();
}
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param {Object} query The query object to generate the subset with.
* @param {Object=} options An options object.
* @returns {*}
*/
Collection.prototype.subset = function (query, options) {
var result = this.find(query, options),
coll;
coll = new Collection();
coll.db(this._db);
coll.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
return coll;
};
/**
* Gets / sets the collection that this collection is a subset of.
* @param {Collection=} collection The collection to set as the parent of this subset.
* @returns {Collection}
*/
Shared.synthesize(Collection.prototype, 'subsetOf');
/**
* Checks if the collection is a subset of the passed collection.
* @param {Collection} collection The collection to test against.
* @returns {Boolean} True if the passed collection is the parent of
* the current collection.
*/
Collection.prototype.isSubsetOf = function (collection) {
return this._subsetOf === collection;
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
Collection.prototype.distinct = function (key, query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var data = this.find(query, options),
pathSolver = new Path(key),
valueUsed = {},
distinctValues = [],
value,
i;
// Loop the data and build array of distinct values
for (i = 0; i < data.length; i++) {
value = pathSolver.value(data[i])[0];
if (value && !valueUsed[value]) {
valueUsed[value] = true;
distinctValues.push(value);
}
}
return distinctValues;
};
/**
* Helper method to find a document by it's id.
* @param {String} id The id of the document.
* @param {Object=} options The options object, allowed keys are sort and limit.
* @returns {Array} The items that were updated.
*/
Collection.prototype.findById = function (id, options) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.find(searchObj, options)[0];
};
/**
* Finds all documents that contain the passed string or search object
* regardless of where the string might occur within the document. This
* will match strings from the start, middle or end of the document's
* string (partial match).
* @param search The string to search for. Case sensitive.
* @param options A standard find() options object.
* @returns {Array} An array of documents that matched the search string.
*/
Collection.prototype.peek = function (search, options) {
// Loop all items
var arr = this._data,
arrCount = arr.length,
arrIndex,
arrItem,
tempColl = new Collection(),
typeOfSearch = typeof search;
if (typeOfSearch === 'string') {
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Get json representation of object
arrItem = this.jStringify(arr[arrIndex]);
// Check if string exists in object json
if (arrItem.indexOf(search) > -1) {
// Add this item to the temp collection
tempColl.insert(arr[arrIndex]);
}
}
return tempColl.find({}, options);
} else {
return this.find(search, options);
}
};
/**
* Provides a query plan / operations log for a query.
* @param {Object} query The query to execute.
* @param {Object=} options Optional options object.
* @returns {Object} The query plan.
*/
Collection.prototype.explain = function (query, options) {
var result = this.find(query, options);
return result.__fdbOp._data;
};
/**
* Generates an options object with default values or adds default
* values to a passed object if those values are not currently set
* to anything.
* @param {object=} obj Optional options object to modify.
* @returns {object} The options object.
*/
Collection.prototype.options = function (obj) {
obj = obj || {};
obj.$decouple = obj.$decouple !== undefined ? obj.$decouple : true;
obj.$explain = obj.$explain !== undefined ? obj.$explain : false;
return obj;
};
/**
* Queries the collection based on the query object passed.
* @param {Object} query The query key/values that a document must match in
* order for it to be returned in the result array.
* @param {Object=} options An optional options object.
* @param {Function=} callback !! DO NOT USE, THIS IS NON-OPERATIONAL !!
* Optional callback. If specified the find process
* will not return a value and will assume that you wish to operate under an
* async mode. This will break up large find requests into smaller chunks and
* process them in a non-blocking fashion allowing large datasets to be queried
* without causing the browser UI to pause. Results from this type of operation
* will be passed back to the callback once completed.
*
* @returns {Array} The results array from the find operation, containing all
* documents that matched the query.
*/
Collection.prototype.find = function (query, options, callback) {
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (callback) {
// Check the size of the collection's data array
// Split operation into smaller tasks and callback when complete
callback('Callbacks for the find() operation are not yet implemented!', []);
return [];
}
return this._find.call(this, query, options, callback);
};
Collection.prototype._find = function (query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinIndex,
joinSource = {},
joinQuery,
joinPath,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinSourceData,
resultRemove = [],
i, j, k,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
pathSolver,
waterfallCollection,
matcher;
if (!(options instanceof Array)) {
options = this.options(options);
}
matcher = function (doc) {
return self._match(doc, query, options, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Check if the query is an array (multi-operation waterfall query)
if (query instanceof Array) {
waterfallCollection = this;
// Loop the query operations
for (i = 0; i < query.length; i++) {
// Execute each operation and pass the result into the next
// query operation
waterfallCollection = waterfallCollection.subset(query[i], options && options[i] ? options[i] : {});
}
return waterfallCollection.find();
}
// Pre-process any data-changing query operators first
if (query.$findSub) {
// Check we have all the parts we need
if (!query.$findSub.$path) {
throw('$findSub missing $path property!');
}
return this.findSub(
query.$findSub.$query,
query.$findSub.$path,
query.$findSub.$subQuery,
query.$findSub.$subOptions
);
}
if (query.$findSubOne) {
// Check we have all the parts we need
if (!query.$findSubOne.$path) {
throw('$findSubOne missing $path property!');
}
return this.findSubOne(
query.$findSubOne.$query,
query.$findSubOne.$path,
query.$findSubOne.$subQuery,
query.$findSubOne.$subOptions
);
}
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
// Check if the query tries to limit by data that would only exist after
// the join operation has been completed
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get references to the join sources
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinSourceData = analysis.joinsOn[joinIndex];
joinSourceKey = joinSourceData.key;
joinSourceType = joinSourceData.type;
joinSourceIdentifier = joinSourceData.id;
joinPath = new Path(analysis.joinQueries[joinSourceKey]);
joinQuery = joinPath.value(query)[0];
joinSource[joinSourceIdentifier] = this._db[joinSourceType](joinSourceKey).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinSourceKey]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$skipIndex))) {
op.data('index.potential', analysis.indexMatch);
op.data('index.used', analysis.indexMatch[0].index);
// Get the data from the index
op.time('indexLookup');
resultArr = analysis.indexMatch[0].lookup || [];
op.time('indexLookup');
// Check if the index coverage is all keys, if not we still need to table scan it
if (analysis.indexMatch[0].keyData.totalKeyCount === analysis.indexMatch[0].keyData.score) {
// Don't require a table scan to find relevant documents
requiresTableScan = false;
}
} else {
op.flag('usedIndex', false);
}
if (requiresTableScan) {
if (resultArr && resultArr.length) {
scanLength = resultArr.length;
op.time('tableScan: ' + scanLength);
// Filter the source data and return the result
resultArr = resultArr.filter(matcher);
} else {
// Filter the source data and return the result
scanLength = this._data.length;
op.time('tableScan: ' + scanLength);
resultArr = this._data.filter(matcher);
}
op.time('tableScan: ' + scanLength);
}
// Order the array if we were passed a sort clause
if (options.$orderBy) {
op.time('sort');
resultArr = this.sort(options.$orderBy, resultArr);
op.time('sort');
}
if (options.$page !== undefined && options.$limit !== undefined) {
// Record paging data
cursor.page = options.$page;
cursor.pages = Math.ceil(resultArr.length / options.$limit);
cursor.records = resultArr.length;
// Check if we actually need to apply the paging logic
if (options.$page && options.$limit > 0) {
op.data('cursor', cursor);
// Skip to the page specified based on limit
resultArr.splice(0, options.$page * options.$limit);
}
}
if (options.$skip) {
cursor.skip = options.$skip;
// Skip past the number of records specified
resultArr.splice(0, options.$skip);
op.data('skip', options.$skip);
}
if (options.$limit && resultArr && resultArr.length > options.$limit) {
cursor.limit = options.$limit;
resultArr.length = options.$limit;
op.data('limit', options.$limit);
}
if (options.$decouple) {
// Now decouple the data from the original objects
op.time('decouple');
resultArr = this.decouple(resultArr);
op.time('decouple');
op.data('flag.decouple', true);
}
// Now process any joins on the final data
if (options.$join) {
resultRemove = resultRemove.concat(this.applyJoin(resultArr, options.$join, joinSource));
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
this.spliceArrayByIndexList(resultArr, resultRemove);
op.time('removalQueue');
}
if (options.$transform) {
op.time('transform');
for (i = 0; i < resultArr.length; i++) {
resultArr.splice(i, 1, options.$transform(resultArr[i]));
}
op.time('transform');
op.data('flag.transform', true);
}
// Process transforms
if (this._transformEnabled && this._transformOut) {
op.time('transformOut');
resultArr = this.transformOut(resultArr);
op.time('transformOut');
}
op.data('results', resultArr.length);
} else {
resultArr = [];
}
// Check for an $as operator in the options object and if it exists
// iterate over the fields and generate a rename function that will
// operate over the entire returned data array and rename each object's
// fields to their new names
// TODO: Enable $as in collection find to allow renaming fields
/*if (options.$as) {
renameFieldPath = new Path();
renameFieldMethod = function (obj, oldFieldPath, newFieldName) {
renameFieldPath.path(oldFieldPath);
renameFieldPath.rename(newFieldName);
};
for (i in options.$as) {
if (options.$as.hasOwnProperty(i)) {
}
}
}*/
if (!options.$aggregate) {
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 0) {
if (options[i] === 1) {
fieldListOn.push(i);
} else if (options[i] === 0) {
fieldListOff.push(i);
}
}
}
op.time('scanFields');
// Limit returned fields by the options data
if (fieldListOn.length || fieldListOff.length) {
op.data('flag.limitFields', true);
op.data('limitFields.on', fieldListOn);
op.data('limitFields.off', fieldListOff);
op.time('limitFields');
// We have explicit fields switched on or off
for (i = 0; i < resultArr.length; i++) {
result = resultArr[i];
for (j in result) {
if (result.hasOwnProperty(j)) {
if (fieldListOn.length) {
// We have explicit fields switched on so remove all fields
// that are not explicitly switched on
// Check if the field name is not the primary key
if (j !== pk) {
if (fieldListOn.indexOf(j) === -1) {
// This field is not in the on list, remove it
delete result[j];
}
}
}
if (fieldListOff.length) {
// We have explicit fields switched off so remove fields
// that are explicitly switched off
if (fieldListOff.indexOf(j) > -1) {
// This field is in the off list, remove it
delete result[j];
}
}
}
}
}
op.time('limitFields');
}
// Now run any projections on the data required
if (options.$elemMatch) {
op.data('flag.elemMatch', true);
op.time('projection-elemMatch');
for (i in options.$elemMatch) {
if (options.$elemMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemMatch[i], options, '', {})) {
// The item matches the projection query so set the sub-array
// to an array that ONLY contains the matching item and then
// exit the loop since we only want to match the first item
elemMatchPathSolver.set(resultArr[j], i, [elemMatchSubArr[k]]);
break;
}
}
}
}
}
}
op.time('projection-elemMatch');
}
if (options.$elemsMatch) {
op.data('flag.elemsMatch', true);
op.time('projection-elemsMatch');
for (i in options.$elemsMatch) {
if (options.$elemsMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
elemMatchSpliceArr = [];
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemsMatch[i], options, '', {})) {
// The item matches the projection query so add it to the final array
elemMatchSpliceArr.push(elemMatchSubArr[k]);
}
}
// Now set the final sub-array to the matched items
elemMatchPathSolver.set(resultArr[j], i, elemMatchSpliceArr);
}
}
}
}
op.time('projection-elemsMatch');
}
}
// Process aggregation
if (options.$aggregate) {
op.data('flag.aggregate', true);
op.time('aggregate');
pathSolver = new Path(options.$aggregate);
resultArr = pathSolver.value(resultArr);
op.time('aggregate');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @param {Object=} options An options object.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query, options) {
var item = this.find(query, {$decouple: false})[0],
sortedData;
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup from order of insert
return this._data.indexOf(item);
} else {
// Trying to locate index based on query with sort order
options.$decouple = false;
sortedData = this.find(query, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} itemLookup The document whose primary key should be used to lookup
* or the id to lookup.
* @param {Object=} options An options object.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (itemLookup, options) {
var item,
sortedData;
if (typeof itemLookup !== 'object') {
item = this._primaryIndex.get(itemLookup);
} else {
item = this._primaryIndex.get(itemLookup[this._primaryKey]);
}
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup
return this._data.indexOf(item);
} else {
// Sorted lookup
options.$decouple = false;
sortedData = this.find({}, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Removes a document from the collection by it's index in the collection's
* data array.
* @param {Number} index The index of the document to remove.
* @returns {Object} The document that has been removed or false if none was
* removed.
*/
Collection.prototype.removeByIndex = function (index) {
var doc,
docId;
doc = this._data[index];
if (doc !== undefined) {
doc = this.decouple(doc);
docId = doc[this.primaryKey()];
return this.removeById(docId);
}
return false;
};
/**
* Gets / sets the collection transform options.
* @param {Object} obj A collection transform options object.
* @returns {*}
*/
Collection.prototype.transform = function (obj) {
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Transforms data using the set transformIn method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformIn = function (data) {
if (this._transformEnabled && this._transformIn) {
if (data instanceof Array) {
var finalArr = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformIn(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
return finalArr;
} else {
return this._transformIn(data);
}
}
return data;
};
/**
* Transforms data using the set transformOut method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformOut = function (data) {
if (this._transformEnabled && this._transformOut) {
if (data instanceof Array) {
var finalArr = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformOut(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
return finalArr;
} else {
return this._transformOut(data);
}
}
return data;
};
/**
* Sorts an array of documents by the given sort path.
* @param {*} sortObj The keys and orders the array objects should be sorted by.
* @param {Array} arr The array of documents to sort.
* @returns {Array}
*/
Collection.prototype.sort = function (sortObj, arr) {
// Convert the index object to an array of key val objects
var self = this,
keys = sharedPathSolver.parse(sortObj, true);
if (keys.length) {
// Execute sort
arr.sort(function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < keys.length; i++) {
indexData = keys[i];
if (indexData.value === 1) {
result = self.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = self.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (result !== 0) {
return result;
}
}
return result;
});
}
return arr;
};
// Commented as we have a new method that was originally implemented for binary trees.
// This old method actually has problems with nested sort objects
/*Collection.prototype.sortold = function (sortObj, arr) {
// Make sure we have an array object
arr = arr || [];
var sortArr = [],
sortKey,
sortSingleObj;
for (sortKey in sortObj) {
if (sortObj.hasOwnProperty(sortKey)) {
sortSingleObj = {};
sortSingleObj[sortKey] = sortObj[sortKey];
sortSingleObj.___fdbKey = String(sortKey);
sortArr.push(sortSingleObj);
}
}
if (sortArr.length < 2) {
// There is only one sort criteria, do a simple sort and return it
return this._sort(sortObj, arr);
} else {
return this._bucketSort(sortArr, arr);
}
};*/
/**
* Takes array of sort paths and sorts them into buckets before returning final
* array fully sorted by multi-keys.
* @param keyArr
* @param arr
* @returns {*}
* @private
*/
/*Collection.prototype._bucketSort = function (keyArr, arr) {
var keyObj = keyArr.shift(),
arrCopy,
bucketData,
bucketOrder,
bucketKey,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
bucketData = this.bucket(keyObj.___fdbKey, arr);
bucketOrder = bucketData.order;
buckets = bucketData.buckets;
// Loop buckets and sort contents
for (i = 0; i < bucketOrder.length; i++) {
bucketKey = bucketOrder[i];
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[bucketKey]));
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};*/
/**
* Takes an array of objects and returns a new object with the array items
* split into buckets by the passed key.
* @param {String} key The key to split the array into buckets by.
* @param {Array} arr An array of objects.
* @returns {Object}
*/
/*Collection.prototype.bucket = function (key, arr) {
var i,
oldField,
field,
fieldArr = [],
buckets = {};
for (i = 0; i < arr.length; i++) {
field = String(arr[i][key]);
if (oldField !== field) {
fieldArr.push(field);
oldField = field;
}
buckets[field] = buckets[field] || [];
buckets[field].push(arr[i]);
}
return {
buckets: buckets,
order: fieldArr
};
};*/
/**
* Sorts array by individual sort path.
* @param key
* @param arr
* @returns {Array|*}
* @private
*/
Collection.prototype._sort = function (key, arr) {
var self = this,
sorterMethod,
pathSolver = new Path(),
dataPath = pathSolver.parse(key, true)[0];
pathSolver.path(dataPath.path);
if (dataPath.value === 1) {
// Sort ascending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortAsc(valA, valB);
};
} else if (dataPath.value === -1) {
// Sort descending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortDesc(valA, valB);
};
} else {
throw(this.logIdentifier() + ' $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Internal method that takes a search query and options and returns an object
* containing details about the query which can be used to optimise the search.
*
* @param query
* @param options
* @param op
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [{id: '$collection.' + this._name, type: 'colletion', key: this._name}],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinSourceIndex,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinMatch,
joinSources = [],
joinSourceReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
pkQueryType,
lookupResult,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.parseArr(query, {
ignore:/\$/,
verbose: true
}).length;
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Check suitability of querying key value index
pkQueryType = typeof query[this._primaryKey];
if (pkQueryType === 'string' || pkQueryType === 'number' || query[this._primaryKey] instanceof Array) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
lookupResult = this._primaryIndex.lookup(query, options);
analysis.indexMatch.push({
lookup: lookupResult,
keyData: {
matchedKeys: [this._primaryKey],
totalKeyCount: queryKeyCount,
score: 1
},
index: this._primaryIndex
});
op.time('checkIndexMatch: Primary Key');
}
}
// Check if an index can speed up the query
for (i in this._indexById) {
if (this._indexById.hasOwnProperty(i)) {
indexRef = this._indexById[i];
indexRefName = indexRef.name();
op.time('checkIndexMatch: ' + indexRefName);
indexMatchData = indexRef.match(query, options);
if (indexMatchData.score > 0) {
// This index can be used, store it
indexLookup = indexRef.lookup(query, options);
analysis.indexMatch.push({
lookup: indexLookup,
keyData: indexMatchData,
index: indexRef
});
}
op.time('checkIndexMatch: ' + indexRefName);
if (indexMatchData.score === queryKeyCount) {
// Found an optimal index, do not check for any more
break;
}
}
}
op.time('checkIndexes');
// Sort array descending on index key count (effectively a measure of relevance to the query)
if (analysis.indexMatch.length > 1) {
op.time('findOptimalIndex');
analysis.indexMatch.sort(function (a, b) {
if (a.keyData.score > b.keyData.score) {
// This index has a higher score than the other
return -1;
}
if (a.keyData.score < b.keyData.score) {
// This index has a lower score than the other
return 1;
}
// The indexes have the same score but can still be compared by the number of records
// they return from the query. The fewer records they return the better so order by
// record count
if (a.keyData.score === b.keyData.score) {
return a.lookup.length - b.lookup.length;
}
});
op.time('findOptimalIndex');
}
}
// Check for join data
if (options.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinSourceIndex = 0; joinSourceIndex < options.$join.length; joinSourceIndex++) {
// Loop the join sources and keep a reference to them
for (joinSourceKey in options.$join[joinSourceIndex]) {
if (options.$join[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
joinMatch = options.$join[joinSourceIndex][joinSourceKey];
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
joinSources.push({
id: joinSourceIdentifier,
type: joinSourceType,
key: joinSourceKey
});
// Check if the join uses an $as operator
if (options.$join[joinSourceIndex][joinSourceKey].$as !== undefined) {
joinSourceReferences.push(options.$join[joinSourceIndex][joinSourceKey].$as);
} else {
joinSourceReferences.push(joinSourceKey);
}
}
}
}
// Loop the join source references and determine if the query references
// any of the sources that are used in the join. If there no queries against
// joined sources the find method can use a code path optimised for this.
// Queries against joined sources requires the joined sources to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinSourceReferences.length; index++) {
// Check if the query references any source data that the join will create
queryPath = this._queryReferencesSource(query, joinSourceReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinSources[index].key] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinSources;
analysis.queriesOn = analysis.queriesOn.concat(joinSources);
}
return analysis;
};
/**
* Checks if the passed query references a source object (such
* as a collection) by name.
* @param {Object} query The query object to scan.
* @param {String} sourceName The source name to scan for in the query.
* @param {String=} path The path to scan from.
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesSource = function (query, sourceName, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === sourceName) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesSource(query[i], sourceName, path);
}
}
}
}
return false;
};
/**
* Returns the number of documents currently in the collection.
* @returns {Number}
*/
Collection.prototype.count = function (query, options) {
if (!query) {
return this._data.length;
} else {
// Run query and return count
return this.find(query, options).length;
}
};
/**
* Finds sub-documents from the collection's documents.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {*}
*/
Collection.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this._findSub(this.find(match), path, subDocQuery, subDocOptions);
};
Collection.prototype._findSub = function (docArr, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = new Collection('__FDB_temp_' + this.objectId()).db(this._db),
subDocResults,
resultObj = {
parents: docCount,
subDocTotal: 0,
subDocs: [],
pathFound: false,
err: ''
};
subDocOptions = subDocOptions || {};
for (docIndex = 0; docIndex < docCount; docIndex++) {
subDocArr = pathHandler.value(docArr[docIndex])[0];
if (subDocArr) {
subDocCollection.setData(subDocArr);
subDocResults = subDocCollection.find(subDocQuery, subDocOptions);
if (subDocOptions.returnFirst && subDocResults.length) {
return subDocResults[0];
}
if (subDocOptions.$split) {
resultObj.subDocs.push(subDocResults);
} else {
resultObj.subDocs = resultObj.subDocs.concat(subDocResults);
}
resultObj.subDocTotal += subDocResults.length;
resultObj.pathFound = true;
}
}
// Drop the sub-document collection
subDocCollection.drop();
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
};
/**
* Finds the first sub-document from the collection's documents that matches
* the subDocQuery parameter.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {Object}
*/
Collection.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.findSub(match, path, subDocQuery, subDocOptions)[0];
};
/**
* Checks that the passed document will not violate any index rules if
* inserted into the collection.
* @param {Object} doc The document to check indexes against.
* @returns {Boolean} Either false (no violation occurred) or true if
* a violation was detected.
*/
Collection.prototype.insertIndexViolation = function (doc) {
var indexViolated,
arr = this._indexByName,
arrIndex,
arrItem;
// Check the item's primary key is not already in use
if (this._primaryIndex.get(doc[this._primaryKey])) {
indexViolated = this._primaryIndex;
} else {
// Check violations of other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arrItem = arr[arrIndex];
if (arrItem.unique()) {
if (arrItem.violation(doc)) {
indexViolated = arrItem;
break;
}
}
}
}
}
return indexViolated ? indexViolated.name() : false;
};
/**
* Creates an index on the specified keys.
* @param {Object} keys The object containing keys to index.
* @param {Object} options An options object.
* @returns {*}
*/
Collection.prototype.ensureIndex = function (keys, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this._indexByName = this._indexByName || {};
this._indexById = this._indexById || {};
var index,
time = {
start: new Date().getTime()
};
if (options) {
switch (options.type) {
case 'hashed':
index = new IndexHashMap(keys, options, this);
break;
case 'btree':
index = new IndexBinaryTree(keys, options, this);
break;
case '2d':
index = new Index2d(keys, options, this);
break;
default:
// Default
index = new IndexHashMap(keys, options, this);
break;
}
} else {
// Default
index = new IndexHashMap(keys, options, this);
}
// Check the index does not already exist
if (this._indexByName[index.name()]) {
// Index already exists
return {
err: 'Index with that name already exists'
};
}
/*if (this._indexById[index.id()]) {
// Index already exists
return {
err: 'Index with those keys already exists'
};
}*/
// Create the index
index.rebuild();
// Add the index
this._indexByName[index.name()] = index;
this._indexById[index.id()] = index;
time.end = new Date().getTime();
time.total = time.end - time.start;
this._lastOp = {
type: 'ensureIndex',
stats: {
time: time
}
};
return {
index: index,
id: index.id(),
name: index.name(),
state: index.state()
};
};
/**
* Gets an index by it's name.
* @param {String} name The name of the index to retreive.
* @returns {*}
*/
Collection.prototype.index = function (name) {
if (this._indexByName) {
return this._indexByName[name];
}
};
/**
* Gets the last reporting operation's details such as run time.
* @returns {Object}
*/
Collection.prototype.lastOp = function () {
return this._metrics.list();
};
/**
* Generates a difference object that contains insert, update and remove arrays
* representing the operations to execute to make this collection have the same
* data as the one passed.
* @param {Collection} collection The collection to diff against.
* @returns {{}}
*/
Collection.prototype.diff = function (collection) {
var diff = {
insert: [],
update: [],
remove: []
};
var pk = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pk !== collection.primaryKey()) {
throw(this.logIdentifier() + ' Diffing requires that both collections have the same primary key!');
}
// Use the collection primary key index to do the diff (super-fast)
arr = collection._data;
// Check if we have an array or another collection
while (arr && !(arr instanceof Array)) {
// We don't have an array, assign collection and get data
collection = arr;
arr = collection._data;
}
arrCount = arr.length;
// Loop the collection's data array and check for matching items
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
// Check for a matching item in this collection
if (this._primaryIndex.get(arrItem[pk])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pk]) !== collection._primaryCrc.get(arrItem[pk])) {
// The documents exist in both collections but data differs, update required
diff.update.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
diff.insert.push(arrItem);
}
}
// Now loop this collection's data and check for matching items
arr = this._data;
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
if (!collection._primaryIndex.get(arrItem[pk])) {
// The document does not exist in the other collection, remove required
diff.remove.push(arrItem);
}
}
return diff;
};
Collection.prototype.collateAdd = new Overload({
/**
* Adds a data source to collate data from and specifies the
* key name to collate data to.
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {String=} keyName Optional name of the key to collate data to.
* If none is provided the record CRUD is operated on the root collection
* data.
*/
'object, string': function (collection, keyName) {
var self = this;
self.collateAdd(collection, function (packet) {
var obj1,
obj2;
switch (packet.type) {
case 'insert':
if (keyName) {
obj1 = {
$push: {}
};
obj1.$push[keyName] = self.decouple(packet.data);
self.update({}, obj1);
} else {
self.insert(packet.data);
}
break;
case 'update':
if (keyName) {
obj1 = {};
obj2 = {};
obj1[keyName] = packet.data.query;
obj2[keyName + '.$'] = packet.data.update;
self.update(obj1, obj2);
} else {
self.update(packet.data.query, packet.data.update);
}
break;
case 'remove':
if (keyName) {
obj1 = {
$pull: {}
};
obj1.$pull[keyName] = {};
obj1.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
Db.prototype.collection = new Overload({
/**
* Get a collection with no name (generates a random name). If the
* collection does not already exist then one is created for that
* name automatically.
* @func collection
* @memberof Db
* @returns {Collection}
*/
'': function () {
return this.$main.call(this, {
name: this.objectId()
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {Object} data An options object or a collection instance.
* @returns {Collection}
*/
'object': function (data) {
// Handle being passed an instance
if (data instanceof Collection) {
if (data.state() !== 'droppped') {
return data;
} else {
return this.$main.call(this, {
name: data.name()
});
}
}
return this.$main.call(this, data);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'string': function (collectionName) {
return this.$main.call(this, {
name: collectionName
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @returns {Collection}
*/
'string, string': function (collectionName, primaryKey) {
return this.$main.call(this, {
name: collectionName,
primaryKey: primaryKey
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, object': function (collectionName, options) {
options.name = collectionName;
return this.$main.call(this, options);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, string, object': function (collectionName, primaryKey, options) {
options.name = collectionName;
options.primaryKey = primaryKey;
return this.$main.call(this, options);
},
/**
* The main handler method. This gets called by all the other variants and
* handles the actual logic of the overloaded method.
* @func collection
* @memberof Db
* @param {Object} options An options object.
* @returns {*}
*/
'$main': function (options) {
var self = this,
name = options.name;
if (name) {
if (this._collection[name]) {
return this._collection[name];
} else {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw(this.logIdentifier() + ' Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
return undefined;
}
if (this.debug()) {
console.log(this.logIdentifier() + ' Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name, options).db(this);
this._collection[name].mongoEmulation(this.mongoEmulation());
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
if (options.capped !== undefined) {
// Check we have a size
if (options.size !== undefined) {
this._collection[name].capped(options.capped);
this._collection[name].cappedSize(options.size);
} else {
throw(this.logIdentifier() + ' Cannot create a capped collection without specifying a size!');
}
}
// Listen for events on this collection so we can fire global events
// on the database in response to it
self._collection[name].on('change', function () {
self.emit('change', self._collection[name], 'collection', name);
});
self.emit('create', self._collection[name], 'collection', name);
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw(this.logIdentifier() + ' Cannot get collection with undefined name!');
}
}
}
});
/**
* Determine if a collection with the passed name already exists.
* @memberof Db
* @param {String} viewName The name of the collection to check for.
* @returns {boolean}
*/
Db.prototype.collectionExists = function (viewName) {
return Boolean(this._collection[viewName]);
};
/**
* Returns an array of collections the DB currently has.
* @memberof Db
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each collection
* the database is currently managing.
*/
Db.prototype.collections = function (search) {
var arr = [],
collections = this._collection,
collection,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in collections) {
if (collections.hasOwnProperty(i)) {
collection = collections[i];
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
} else {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Crc":8,"./Index2d":11,"./IndexBinaryTree":12,"./IndexHashMap":13,"./KeyValueStore":14,"./Metrics":15,"./Overload":27,"./Path":28,"./ReactorIO":29,"./Shared":31}],6:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
DbInit,
Collection;
Shared = _dereq_('./Shared');
/**
* Creates a new collection group. Collection groups allow single operations to be
* propagated to multiple collections at once. CRUD operations against a collection
* group are in fed to the group's collections. Useful when separating out slightly
* different data into multiple collections but querying as one collection.
* @constructor
*/
var CollectionGroup = function () {
this.init.apply(this, arguments);
};
CollectionGroup.prototype.init = function (name) {
var self = this;
self._name = name;
self._data = new Collection('__FDB__cg_data_' + self._name);
self._collections = [];
self._view = [];
};
Shared.addModule('CollectionGroup', CollectionGroup);
Shared.mixin(CollectionGroup.prototype, 'Mixin.Common');
Shared.mixin(CollectionGroup.prototype, 'Mixin.ChainReactor');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Constants');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Triggers');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
DbInit = Shared.modules.Db.prototype.init;
CollectionGroup.prototype.on = function () {
this._data.on.apply(this._data, arguments);
};
CollectionGroup.prototype.off = function () {
this._data.off.apply(this._data, arguments);
};
CollectionGroup.prototype.emit = function () {
this._data.emit.apply(this._data, arguments);
};
/**
* Gets / sets the primary key for this collection group.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
CollectionGroup.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
this._primaryKey = keyName;
return this;
}
return this._primaryKey;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'state');
/**
* Gets / sets the db instance the collection group belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'db');
/**
* Gets / sets the instance name.
* @param {Name=} name The new name to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'name');
CollectionGroup.prototype.addCollection = function (collection) {
if (collection) {
if (this._collections.indexOf(collection) === -1) {
//var self = this;
// Check for compatible primary keys
if (this._collections.length) {
if (this._primaryKey !== collection.primaryKey()) {
throw(this.logIdentifier() + ' All collections in a collection group must have the same primary key!');
}
} else {
// Set the primary key to the first collection added
this.primaryKey(collection.primaryKey());
}
// Add the collection
this._collections.push(collection);
collection._groups = collection._groups || [];
collection._groups.push(this);
collection.chain(this);
// Hook the collection's drop event to destroy group data
collection.on('drop', function () {
// Remove collection from any group associations
if (collection._groups && collection._groups.length) {
var groupArr = [],
i;
// Copy the group array because if we call removeCollection on a group
// it will alter the groups array of this collection mid-loop!
for (i = 0; i < collection._groups.length; i++) {
groupArr.push(collection._groups[i]);
}
// Loop any groups we are part of and remove ourselves from them
for (i = 0; i < groupArr.length; i++) {
collection._groups[i].removeCollection(collection);
}
}
delete collection._groups;
});
// Add collection's data
this._data.insert(collection.find());
}
}
return this;
};
CollectionGroup.prototype.removeCollection = function (collection) {
if (collection) {
var collectionIndex = this._collections.indexOf(collection),
groupIndex;
if (collectionIndex !== -1) {
collection.unChain(this);
this._collections.splice(collectionIndex, 1);
collection._groups = collection._groups || [];
groupIndex = collection._groups.indexOf(this);
if (groupIndex !== -1) {
collection._groups.splice(groupIndex, 1);
}
collection.off('drop');
}
if (this._collections.length === 0) {
// Wipe the primary key
delete this._primaryKey;
}
}
return this;
};
CollectionGroup.prototype._chainHandler = function (chainPacket) {
//sender = chainPacket.sender;
switch (chainPacket.type) {
case 'setData':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Remove old data
this._data.remove(chainPacket.options.oldData);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'insert':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'update':
// Update data
this._data.update(chainPacket.data.query, chainPacket.data.update, chainPacket.options);
break;
case 'remove':
this._data.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
CollectionGroup.prototype.insert = function () {
this._collectionsRun('insert', arguments);
};
CollectionGroup.prototype.update = function () {
this._collectionsRun('update', arguments);
};
CollectionGroup.prototype.updateById = function () {
this._collectionsRun('updateById', arguments);
};
CollectionGroup.prototype.remove = function () {
this._collectionsRun('remove', arguments);
};
CollectionGroup.prototype._collectionsRun = function (type, args) {
for (var i = 0; i < this._collections.length; i++) {
this._collections[i][type].apply(this._collections[i], args);
}
};
CollectionGroup.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
*/
CollectionGroup.prototype.removeById = function (id) {
// Loop the collections in this group and apply the remove
for (var i = 0; i < this._collections.length; i++) {
this._collections[i].removeById(id);
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param query
* @param options
* @returns {*}
*/
CollectionGroup.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Drops a collection group from the database.
* @returns {boolean} True on success, false on failure.
*/
CollectionGroup.prototype.drop = function (callback) {
if (!this.isDropped()) {
var i,
collArr,
viewArr;
if (this._debug) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
if (this._collections && this._collections.length) {
collArr = [].concat(this._collections);
for (i = 0; i < collArr.length; i++) {
this.removeCollection(collArr[i]);
}
}
if (this._view && this._view.length) {
viewArr = [].concat(this._view);
for (i = 0; i < viewArr.length; i++) {
this._removeView(viewArr[i]);
}
}
this.emit('drop', this);
delete this._listeners;
if (callback) { callback(false, true); }
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
/**
* Creates a new collectionGroup instance or returns an existing
* instance if one already exists with the passed name.
* @func collectionGroup
* @memberOf Db
* @param {String} name The name of the instance.
* @returns {*}
*/
Db.prototype.collectionGroup = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof CollectionGroup) {
return name;
}
if (this._collectionGroup && this._collectionGroup[name]) {
return this._collectionGroup[name];
}
this._collectionGroup[name] = new CollectionGroup(name).db(this);
self.emit('create', self._collectionGroup[name], 'collectionGroup', name);
return this._collectionGroup[name];
} else {
// Return an object of collection data
return this._collectionGroup;
}
};
/**
* Returns an array of collection groups the DB currently has.
* @returns {Array} An array of objects containing details of each collection group
* the database is currently managing.
*/
Db.prototype.collectionGroups = function () {
var arr = [],
i;
for (i in this._collectionGroup) {
if (this._collectionGroup.hasOwnProperty(i)) {
arr.push({
name: i
});
}
}
return arr;
};
module.exports = CollectionGroup;
},{"./Collection":5,"./Shared":31}],7:[function(_dereq_,module,exports){
/*
License
Copyright (c) 2015 Irrelon Software Limited
http://www.irrelon.com
http://www.forerunnerdb.com
Please visit the license page to see latest license information:
http://www.forerunnerdb.com/licensing.html
*/
"use strict";
var Shared,
Db,
Metrics,
Overload,
_instances = [];
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB instance. Core instances handle the lifecycle of
* multiple database instances.
* @constructor
*/
var Core = function (name) {
this.init.apply(this, arguments);
};
Core.prototype.init = function (name) {
this._db = {};
this._debug = {};
this._name = name || 'ForerunnerDB';
_instances.push(this);
};
/**
* Returns the number of instantiated ForerunnerDB objects.
* @returns {Number} The number of instantiated instances.
*/
Core.prototype.instantiatedCount = function () {
return _instances.length;
};
/**
* Get all instances as an array or a single ForerunnerDB instance
* by it's array index.
* @param {Number=} index Optional index of instance to get.
* @returns {Array|Object} Array of instances or a single instance.
*/
Core.prototype.instances = function (index) {
if (index !== undefined) {
return _instances[index];
}
return _instances;
};
/**
* Get all instances as an array of instance names or a single ForerunnerDB
* instance by it's name.
* @param {String=} name Optional name of instance to get.
* @returns {Array|Object} Array of instance names or a single instance.
*/
Core.prototype.namedInstances = function (name) {
var i,
instArr;
if (name !== undefined) {
for (i = 0; i < _instances.length; i++) {
if (_instances[i].name === name) {
return _instances[i];
}
}
return undefined;
}
instArr = [];
for (i = 0; i < _instances.length; i++) {
instArr.push(_instances[i].name);
}
return instArr;
};
Core.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if an array of named modules are loaded and if so
* calls the passed callback method.
* @func moduleLoaded
* @memberof Core
* @param {Array} moduleName The array of module names to check for.
* @param {Function} callback The callback method to call if modules are loaded.
*/
'array, function': function (moduleNameArr, callback) {
var moduleName,
i;
for (i = 0; i < moduleNameArr.length; i++) {
moduleName = moduleNameArr[i];
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
}
}
if (callback) { callback(); }
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Core.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded() method to non-instantiated object ForerunnerDB
Core.moduleLoaded = Core.prototype.moduleLoaded;
// Expose version() method to non-instantiated object ForerunnerDB
Core.version = Core.prototype.version;
// Expose instances() method to non-instantiated object ForerunnerDB
Core.instances = Core.prototype.instances;
// Expose instantiatedCount() method to non-instantiated object ForerunnerDB
Core.instantiatedCount = Core.prototype.instantiatedCount;
// Provide public access to the Shared object
Core.shared = Shared;
Core.prototype.shared = Shared;
Shared.addModule('Core', Core);
Shared.mixin(Core.prototype, 'Mixin.Common');
Shared.mixin(Core.prototype, 'Mixin.Constants');
Db = _dereq_('./Db.js');
Metrics = _dereq_('./Metrics.js');
/**
* Gets / sets the name of the instance. This is primarily used for
* name-spacing persistent storage.
* @param {String=} val The name of the instance to set.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'mongoEmulation');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Added to provide an error message for users who have not seen
* the new instantiation breaking change warning and try to get
* a collection directly from the core instance.
*/
Core.prototype.collection = function () {
throw("ForerunnerDB's instantiation has changed since version 1.3.36 to support multiple database instances. Please see the readme.md file for the minor change you have to make to get your project back up and running, or see the issue related to this change at https://github.com/Irrelon/ForerunnerDB/issues/44");
};
module.exports = Core;
},{"./Db.js":9,"./Metrics.js":15,"./Overload":27,"./Shared":31}],8:[function(_dereq_,module,exports){
"use strict";
/**
* @mixin
*/
var crcTable = (function () {
var crcTable = [],
c, n, k;
for (n = 0; n < 256; n++) {
c = n;
for (k = 0; k < 8; k++) {
c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1)); // jshint ignore:line
}
crcTable[n] = c;
}
return crcTable;
}());
module.exports = function(str) {
var crc = 0 ^ (-1), // jshint ignore:line
i;
for (i = 0; i < str.length; i++) {
crc = (crc >>> 8) ^ crcTable[(crc ^ str.charCodeAt(i)) & 0xFF]; // jshint ignore:line
}
return (crc ^ (-1)) >>> 0; // jshint ignore:line
};
},{}],9:[function(_dereq_,module,exports){
"use strict";
var Shared,
Core,
Collection,
Metrics,
Crc,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB database instance.
* @constructor
*/
var Db = function (name, core) {
this.init.apply(this, arguments);
};
Db.prototype.init = function (name, core) {
this.core(core);
this._primaryKey = '_id';
this._name = name;
this._collection = {};
this._debug = {};
};
Shared.addModule('Db', Db);
Db.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Db.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded method to non-instantiated object ForerunnerDB
Db.moduleLoaded = Db.prototype.moduleLoaded;
// Expose version method to non-instantiated object ForerunnerDB
Db.version = Db.prototype.version;
// Provide public access to the Shared object
Db.shared = Shared;
Db.prototype.shared = Shared;
Shared.addModule('Db', Db);
Shared.mixin(Db.prototype, 'Mixin.Common');
Shared.mixin(Db.prototype, 'Mixin.ChainReactor');
Shared.mixin(Db.prototype, 'Mixin.Constants');
Shared.mixin(Db.prototype, 'Mixin.Tags');
Core = Shared.modules.Core;
Collection = _dereq_('./Collection.js');
Metrics = _dereq_('./Metrics.js');
Crc = _dereq_('./Crc.js');
Db.prototype._isServer = false;
/**
* Gets / sets the core object this database belongs to.
*/
Shared.synthesize(Db.prototype, 'core');
/**
* Gets / sets the default primary key for new collections.
* @param {String=} val The name of the primary key to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'primaryKey');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'state');
/**
* Gets / sets the name of the database.
* @param {String=} val The name of the database to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'mongoEmulation');
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Db.prototype.crc = Crc;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Converts a normal javascript array of objects into a DB collection.
* @param {Array} arr An array of objects.
* @returns {Collection} A new collection instance with the data set to the
* array passed.
*/
Db.prototype.arrayToCollection = function (arr) {
return new Collection().setData(arr);
};
/**
* Registers an event listener against an event name.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The listener method to call when
* the event is fired.
* @returns {*}
*/
Db.prototype.on = function(event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || [];
this._listeners[event].push(listener);
return this;
};
/**
* De-registers an event listener from an event name.
* @param {String} event The name of the event to stop listening for.
* @param {Function} listener The listener method passed to on() when
* registering the event listener.
* @returns {*}
*/
Db.prototype.off = function(event, listener) {
if (event in this._listeners) {
var arr = this._listeners[event],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
return this;
};
/**
* Emits an event by name with the given data.
* @param {String} event The name of the event to emit.
* @param {*=} data The data to emit with the event.
* @returns {*}
*/
Db.prototype.emit = function(event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arr = this._listeners[event],
arrCount = arr.length,
arrIndex;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arr[arrIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
return this;
};
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object.
* @param search String or search object.
* @returns {Array}
*/
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object and return them in an object where each key is the name
* of the collection that the document was matched in.
* @param search String or search object.
* @returns {object}
*/
Db.prototype.peekCat = function (search) {
var i,
coll,
cat = {},
arr,
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = coll.peek(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
} else {
arr = coll.find(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
}
}
}
return cat;
};
Db.prototype.drop = new Overload({
/**
* Drops the database.
* @func drop
* @memberof Db
*/
'': function () {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop();
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional callback method.
* @func drop
* @memberof Db
* @param {Function} callback Optional callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional persistent storage drop. Persistent
* storage is dropped by default if no preference is provided.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
*/
'boolean': function (removePersist) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database and optionally controls dropping persistent storage
* and callback method.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
* @param {Function} callback Optional callback method.
*/
'boolean, function': function (removePersist, callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist, afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
}
});
/**
* Gets a database instance by name.
* @memberof Core
* @param {String=} name Optional name of the database. If none is provided
* a random name is assigned.
* @returns {Db}
*/
Core.prototype.db = function (name) {
// Handle being passed an instance
if (name instanceof Db) {
return name;
}
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
this._db[name].mongoEmulation(this.mongoEmulation());
return this._db[name];
};
/**
* Returns an array of databases that ForerunnerDB currently has.
* @memberof Core
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each database
* that ForerunnerDB is currently managing and it's child entities.
*/
Core.prototype.databases = function (search) {
var arr = [],
tmpObj,
addDb,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in this._db) {
if (this._db.hasOwnProperty(i)) {
addDb = true;
if (search) {
if (!search.exec(i)) {
addDb = false;
}
}
if (addDb) {
tmpObj = {
name: i,
children: []
};
if (this.shared.moduleExists('Collection')) {
tmpObj.children.push({
module: 'collection',
moduleName: 'Collections',
count: this._db[i].collections().length
});
}
if (this.shared.moduleExists('CollectionGroup')) {
tmpObj.children.push({
module: 'collectionGroup',
moduleName: 'Collection Groups',
count: this._db[i].collectionGroups().length
});
}
if (this.shared.moduleExists('Document')) {
tmpObj.children.push({
module: 'document',
moduleName: 'Documents',
count: this._db[i].documents().length
});
}
if (this.shared.moduleExists('Grid')) {
tmpObj.children.push({
module: 'grid',
moduleName: 'Grids',
count: this._db[i].grids().length
});
}
if (this.shared.moduleExists('Overview')) {
tmpObj.children.push({
module: 'overview',
moduleName: 'Overviews',
count: this._db[i].overviews().length
});
}
if (this.shared.moduleExists('View')) {
tmpObj.children.push({
module: 'view',
moduleName: 'Views',
count: this._db[i].views().length
});
}
arr.push(tmpObj);
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Db');
module.exports = Db;
},{"./Collection.js":5,"./Crc.js":8,"./Metrics.js":15,"./Overload":27,"./Shared":31}],10:[function(_dereq_,module,exports){
// geohash.js
// Geohash library for Javascript
// (c) 2008 David Troy
// Distributed under the MIT License
// Original at: https://github.com/davetroy/geohash-js
// Modified by Irrelon Software Limited (http://www.irrelon.com)
// to clean up and modularise the code using Node.js-style exports
// and add a few helper methods.
// @by Rob Evans - rob@irrelon.com
"use strict";
/*
Define some shared constants that will be used by all instances
of the module.
*/
var bits,
base32,
neighbors,
borders;
bits = [16, 8, 4, 2, 1];
base32 = "0123456789bcdefghjkmnpqrstuvwxyz";
neighbors = {
right: {even: "bc01fg45238967deuvhjyznpkmstqrwx"},
left: {even: "238967debc01fg45kmstqrwxuvhjyznp"},
top: {even: "p0r21436x8zb9dcf5h7kjnmqesgutwvy"},
bottom: {even: "14365h7k9dcfesgujnmqp0r2twvyx8zb"}
};
borders = {
right: {even: "bcfguvyz"},
left: {even: "0145hjnp"},
top: {even: "prxz"},
bottom: {even: "028b"}
};
neighbors.bottom.odd = neighbors.left.even;
neighbors.top.odd = neighbors.right.even;
neighbors.left.odd = neighbors.bottom.even;
neighbors.right.odd = neighbors.top.even;
borders.bottom.odd = borders.left.even;
borders.top.odd = borders.right.even;
borders.left.odd = borders.bottom.even;
borders.right.odd = borders.top.even;
var GeoHash = function () {};
GeoHash.prototype.refineInterval = function (interval, cd, mask) {
if (cd & mask) { //jshint ignore: line
interval[0] = (interval[0] + interval[1]) / 2;
} else {
interval[1] = (interval[0] + interval[1]) / 2;
}
};
/**
* Calculates all surrounding neighbours of a hash and returns them.
* @param {String} centerHash The hash at the center of the grid.
* @param options
* @returns {*}
*/
GeoHash.prototype.calculateNeighbours = function (centerHash, options) {
var response;
if (!options || options.type === 'object') {
response = {
center: centerHash,
left: this.calculateAdjacent(centerHash, 'left'),
right: this.calculateAdjacent(centerHash, 'right'),
top: this.calculateAdjacent(centerHash, 'top'),
bottom: this.calculateAdjacent(centerHash, 'bottom')
};
response.topLeft = this.calculateAdjacent(response.left, 'top');
response.topRight = this.calculateAdjacent(response.right, 'top');
response.bottomLeft = this.calculateAdjacent(response.left, 'bottom');
response.bottomRight = this.calculateAdjacent(response.right, 'bottom');
} else {
response = [];
response[4] = centerHash;
response[3] = this.calculateAdjacent(centerHash, 'left');
response[5] = this.calculateAdjacent(centerHash, 'right');
response[1] = this.calculateAdjacent(centerHash, 'top');
response[7] = this.calculateAdjacent(centerHash, 'bottom');
response[0] = this.calculateAdjacent(response[3], 'top');
response[2] = this.calculateAdjacent(response[5], 'top');
response[6] = this.calculateAdjacent(response[3], 'bottom');
response[8] = this.calculateAdjacent(response[5], 'bottom');
}
return response;
};
/**
* Calculates an adjacent hash to the hash passed, in the direction
* specified.
* @param {String} srcHash The hash to calculate adjacent to.
* @param {String} dir Either "top", "left", "bottom" or "right".
* @returns {String} The resulting geohash.
*/
GeoHash.prototype.calculateAdjacent = function (srcHash, dir) {
srcHash = srcHash.toLowerCase();
var lastChr = srcHash.charAt(srcHash.length - 1),
type = (srcHash.length % 2) ? 'odd' : 'even',
base = srcHash.substring(0, srcHash.length - 1);
if (borders[dir][type].indexOf(lastChr) !== -1) {
base = this.calculateAdjacent(base, dir);
}
return base + base32[neighbors[dir][type].indexOf(lastChr)];
};
/**
* Decodes a string geohash back to longitude/latitude.
* @param {String} geohash The hash to decode.
* @returns {Object}
*/
GeoHash.prototype.decode = function (geohash) {
var isEven = 1,
lat = [],
lon = [],
i, c, cd, j, mask,
latErr,
lonErr;
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
latErr = 90.0;
lonErr = 180.0;
for (i = 0; i < geohash.length; i++) {
c = geohash[i];
cd = base32.indexOf(c);
for (j = 0; j < 5; j++) {
mask = bits[j];
if (isEven) {
lonErr /= 2;
this.refineInterval(lon, cd, mask);
} else {
latErr /= 2;
this.refineInterval(lat, cd, mask);
}
isEven = !isEven;
}
}
lat[2] = (lat[0] + lat[1]) / 2;
lon[2] = (lon[0] + lon[1]) / 2;
return {
latitude: lat,
longitude: lon
};
};
/**
* Encodes a longitude/latitude to geohash string.
* @param latitude
* @param longitude
* @param {Number=} precision Length of the geohash string. Defaults to 12.
* @returns {String}
*/
GeoHash.prototype.encode = function (latitude, longitude, precision) {
var isEven = 1,
mid,
lat = [],
lon = [],
bit = 0,
ch = 0,
geoHash = "";
if (!precision) { precision = 12; }
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
while (geoHash.length < precision) {
if (isEven) {
mid = (lon[0] + lon[1]) / 2;
if (longitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lon[0] = mid;
} else {
lon[1] = mid;
}
} else {
mid = (lat[0] + lat[1]) / 2;
if (latitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lat[0] = mid;
} else {
lat[1] = mid;
}
}
isEven = !isEven;
if (bit < 4) {
bit++;
} else {
geoHash += base32[ch];
bit = 0;
ch = 0;
}
}
return geoHash;
};
module.exports = GeoHash;
},{}],11:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree'),
GeoHash = _dereq_('./GeoHash'),
sharedPathSolver = new Path(),
sharedGeoHashSolver = new GeoHash(),
// GeoHash Distances in Kilometers
geoHashDistance = [
5000,
1250,
156,
39.1,
4.89,
1.22,
0.153,
0.0382,
0.00477,
0.00119,
0.000149,
0.0000372
];
/**
* The index class used to instantiate 2d indexes that the database can
* use to handle high-performance geospatial queries.
* @constructor
*/
var Index2d = function () {
this.init.apply(this, arguments);
};
Index2d.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('Index2d', Index2d);
Shared.mixin(Index2d.prototype, 'Mixin.Common');
Shared.mixin(Index2d.prototype, 'Mixin.ChainReactor');
Shared.mixin(Index2d.prototype, 'Mixin.Sorting');
Index2d.prototype.id = function () {
return this._id;
};
Index2d.prototype.state = function () {
return this._state;
};
Index2d.prototype.size = function () {
return this._size;
};
Shared.synthesize(Index2d.prototype, 'data');
Shared.synthesize(Index2d.prototype, 'name');
Shared.synthesize(Index2d.prototype, 'collection');
Shared.synthesize(Index2d.prototype, 'type');
Shared.synthesize(Index2d.prototype, 'unique');
Index2d.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = sharedPathSolver.parse(this._keys).length;
return this;
}
return this._keys;
};
Index2d.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
Index2d.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
dataItem = this.decouple(dataItem);
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Convert 2d indexed values to geohashes
var keys = this._btree.keys(),
pathVal,
geoHash,
lng,
lat,
i;
for (i = 0; i < keys.length; i++) {
pathVal = sharedPathSolver.get(dataItem, keys[i].path);
if (pathVal instanceof Array) {
lng = pathVal[0];
lat = pathVal[1];
geoHash = sharedGeoHashSolver.encode(lng, lat);
sharedPathSolver.set(dataItem, keys[i].path, geoHash);
}
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
Index2d.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
Index2d.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.lookup = function (query, options) {
// Loop the indexed keys and determine if the query has any operators
// that we want to handle differently from a standard lookup
var keys = this._btree.keys(),
pathStr,
pathVal,
results,
i;
for (i = 0; i < keys.length; i++) {
pathStr = keys[i].path;
pathVal = sharedPathSolver.get(query, pathStr);
if (typeof pathVal === 'object') {
if (pathVal.$near) {
results = [];
// Do a near point lookup
results = results.concat(this.near(pathStr, pathVal.$near, options));
}
if (pathVal.$geoWithin) {
results = [];
// Do a geoWithin shape lookup
results = results.concat(this.geoWithin(pathStr, pathVal.$geoWithin, options));
}
return results;
}
}
return this._btree.lookup(query, options);
};
Index2d.prototype.near = function (pathStr, query, options) {
var self = this,
geoHash,
neighbours,
visited,
search,
results,
finalResults = [],
precision,
maxDistanceKm,
distance,
distCache,
latLng,
pk = this._collection.primaryKey(),
i;
// Calculate the required precision to encapsulate the distance
// TODO: Instead of opting for the "one size larger" than the distance boxes,
// TODO: we should calculate closest divisible box size as a multiple and then
// TODO: scan neighbours until we have covered the area otherwise we risk
// TODO: opening the results up to vastly more information as the box size
// TODO: increases dramatically between the geohash precisions
if (query.$distanceUnits === 'km') {
maxDistanceKm = query.$maxDistance;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
} else if (query.$distanceUnits === 'miles') {
maxDistanceKm = query.$maxDistance * 1.60934;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
}
// Get the lngLat geohash from the query
geoHash = sharedGeoHashSolver.encode(query.$point[0], query.$point[1], precision);
// Calculate 9 box geohashes
neighbours = sharedGeoHashSolver.calculateNeighbours(geoHash, {type: 'array'});
// Lookup all matching co-ordinates from the btree
results = [];
visited = 0;
for (i = 0; i < 9; i++) {
search = this._btree.startsWith(pathStr, neighbours[i]);
visited += search._visited;
results = results.concat(search);
}
// Work with original data
results = this._collection._primaryIndex.lookup(results);
if (results.length) {
distance = {};
// Loop the results and calculate distance
for (i = 0; i < results.length; i++) {
latLng = sharedPathSolver.get(results[i], pathStr);
distCache = distance[results[i][pk]] = this.distanceBetweenPoints(query.$point[0], query.$point[1], latLng[0], latLng[1]);
if (distCache <= maxDistanceKm) {
// Add item inside radius distance
finalResults.push(results[i]);
}
}
// Sort by distance from center
finalResults.sort(function (a, b) {
return self.sortAsc(distance[a[pk]], distance[b[pk]]);
});
}
// Return data
return finalResults;
};
Index2d.prototype.geoWithin = function (pathStr, query, options) {
return [];
};
Index2d.prototype.distanceBetweenPoints = function (lat1, lng1, lat2, lng2) {
var R = 6371; // kilometres
var lat1Rad = this.toRadians(lat1);
var lat2Rad = this.toRadians(lat2);
var lat2MinusLat1Rad = this.toRadians(lat2-lat1);
var lng2MinusLng1Rad = this.toRadians(lng2-lng1);
var a = Math.sin(lat2MinusLat1Rad/2) * Math.sin(lat2MinusLat1Rad/2) +
Math.cos(lat1Rad) * Math.cos(lat2Rad) *
Math.sin(lng2MinusLng1Rad/2) * Math.sin(lng2MinusLng1Rad/2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
return R * c;
};
Index2d.prototype.toRadians = function (degrees) {
return degrees * 0.01747722222222;
};
Index2d.prototype.match = function (query, options) {
// TODO: work out how to represent that this is a better match if the query has $near than
// TODO: a basic btree index which will not be able to resolve a $near operator
return this._btree.match(query, options);
};
Index2d.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
Index2d.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
Index2d.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('Index2d');
module.exports = Index2d;
},{"./BinaryTree":4,"./GeoHash":10,"./Path":28,"./Shared":31}],12:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree');
/**
* The index class used to instantiate btree indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexBinaryTree = function () {
this.init.apply(this, arguments);
};
IndexBinaryTree.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('IndexBinaryTree', IndexBinaryTree);
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.Sorting');
IndexBinaryTree.prototype.id = function () {
return this._id;
};
IndexBinaryTree.prototype.state = function () {
return this._state;
};
IndexBinaryTree.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexBinaryTree.prototype, 'data');
Shared.synthesize(IndexBinaryTree.prototype, 'name');
Shared.synthesize(IndexBinaryTree.prototype, 'collection');
Shared.synthesize(IndexBinaryTree.prototype, 'type');
Shared.synthesize(IndexBinaryTree.prototype, 'unique');
IndexBinaryTree.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexBinaryTree.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexBinaryTree.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
IndexBinaryTree.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.lookup = function (query, options) {
return this._btree.lookup(query, options);
};
IndexBinaryTree.prototype.match = function (query, options) {
return this._btree.match(query, options);
};
IndexBinaryTree.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexBinaryTree.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexBinaryTree.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexBinaryTree');
module.exports = IndexBinaryTree;
},{"./BinaryTree":4,"./Path":28,"./Shared":31}],13:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexHashMap = function () {
this.init.apply(this, arguments);
};
IndexHashMap.prototype.init = function (keys, options, collection) {
this._crossRef = {};
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.data({});
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexHashMap', IndexHashMap);
Shared.mixin(IndexHashMap.prototype, 'Mixin.ChainReactor');
IndexHashMap.prototype.id = function () {
return this._id;
};
IndexHashMap.prototype.state = function () {
return this._state;
};
IndexHashMap.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexHashMap.prototype, 'data');
Shared.synthesize(IndexHashMap.prototype, 'name');
Shared.synthesize(IndexHashMap.prototype, 'collection');
Shared.synthesize(IndexHashMap.prototype, 'type');
Shared.synthesize(IndexHashMap.prototype, 'unique');
IndexHashMap.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexHashMap.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._data = {};
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexHashMap.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pushToPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.update = function (dataItem, options) {
// TODO: Write updates to work
// 1: Get uniqueHash for the dataItem primary key value (may need to generate a store for this)
// 2: Remove the uniqueHash as it currently stands
// 3: Generate a new uniqueHash for dataItem
// 4: Insert the new uniqueHash
};
IndexHashMap.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pullFromPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.pushToPathValue = function (hash, obj) {
var pathValArr = this._data[hash] = this._data[hash] || [];
// Make sure we have not already indexed this object at this path/value
if (pathValArr.indexOf(obj) === -1) {
// Index the object
pathValArr.push(obj);
// Record the reference to this object in our index size
this._size++;
// Cross-reference this association for later lookup
this.pushToCrossRef(obj, pathValArr);
}
};
IndexHashMap.prototype.pullFromPathValue = function (hash, obj) {
var pathValArr = this._data[hash],
indexOfObject;
// Make sure we have already indexed this object at this path/value
indexOfObject = pathValArr.indexOf(obj);
if (indexOfObject > -1) {
// Un-index the object
pathValArr.splice(indexOfObject, 1);
// Record the reference to this object in our index size
this._size--;
// Remove object cross-reference
this.pullFromCrossRef(obj, pathValArr);
}
// Check if we should remove the path value array
if (!pathValArr.length) {
// Remove the array
delete this._data[hash];
}
};
IndexHashMap.prototype.pull = function (obj) {
// Get all places the object has been used and remove them
var id = obj[this._collection.primaryKey()],
crossRefArr = this._crossRef[id],
arrIndex,
arrCount = crossRefArr.length,
arrItem;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = crossRefArr[arrIndex];
// Remove item from this index lookup array
this._pullFromArray(arrItem, obj);
}
// Record the reference to this object in our index size
this._size--;
// Now remove the cross-reference entry for this object
delete this._crossRef[id];
};
IndexHashMap.prototype._pullFromArray = function (arr, obj) {
var arrCount = arr.length;
while (arrCount--) {
if (arr[arrCount] === obj) {
arr.splice(arrCount, 1);
}
}
};
IndexHashMap.prototype.pushToCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()],
crObj;
this._crossRef[id] = this._crossRef[id] || [];
// Check if the cross-reference to the pathVal array already exists
crObj = this._crossRef[id];
if (crObj.indexOf(pathValArr) === -1) {
// Add the cross-reference
crObj.push(pathValArr);
}
};
IndexHashMap.prototype.pullFromCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()];
delete this._crossRef[id];
};
IndexHashMap.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexHashMap.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexHashMap.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexHashMap.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexHashMap.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexHashMap');
module.exports = IndexHashMap;
},{"./Path":28,"./Shared":31}],14:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* The key value store class used when storing basic in-memory KV data,
* and can be queried for quick retrieval. Mostly used for collection
* primary key indexes and lookups.
* @param {String=} name Optional KV store name.
* @constructor
*/
var KeyValueStore = function (name) {
this.init.apply(this, arguments);
};
KeyValueStore.prototype.init = function (name) {
this._name = name;
this._data = {};
this._primaryKey = '_id';
};
Shared.addModule('KeyValueStore', KeyValueStore);
Shared.mixin(KeyValueStore.prototype, 'Mixin.ChainReactor');
/**
* Get / set the name of the key/value store.
* @param {String} val The name to set.
* @returns {*}
*/
Shared.synthesize(KeyValueStore.prototype, 'name');
/**
* Get / set the primary key.
* @param {String} key The key to set.
* @returns {*}
*/
KeyValueStore.prototype.primaryKey = function (key) {
if (key !== undefined) {
this._primaryKey = key;
return this;
}
return this._primaryKey;
};
/**
* Removes all data from the store.
* @returns {*}
*/
KeyValueStore.prototype.truncate = function () {
this._data = {};
return this;
};
/**
* Sets data against a key in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {*}
*/
KeyValueStore.prototype.set = function (key, value) {
this._data[key] = value ? value : true;
return this;
};
/**
* Gets data stored for the passed key.
* @param {String} key The key to get data for.
* @returns {*}
*/
KeyValueStore.prototype.get = function (key) {
return this._data[key];
};
/**
* Get / set the primary key.
* @param {*} val A lookup query.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
result = [];
// Check for early exit conditions
if (valType === 'string' || valType === 'number') {
lookupItem = this.get(val);
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
} else if (valType === 'object') {
if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this.lookup(val[arrIndex]);
if (lookupItem) {
if (lookupItem instanceof Array) {
result = result.concat(lookupItem);
} else {
result.push(lookupItem);
}
}
}
return result;
} else if (val[pk]) {
return this.lookup(val[pk]);
}
}
// COMMENTED AS CODE WILL NEVER BE REACHED
// Complex lookup
/*lookupData = this._lookupKeys(val);
keys = lookupData.keys;
negate = lookupData.negate;
if (!negate) {
// Loop keys and return values
for (arrIndex = 0; arrIndex < keys.length; arrIndex++) {
result.push(this.get(keys[arrIndex]));
}
} else {
// Loop data and return non-matching keys
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (keys.indexOf(arrIndex) === -1) {
result.push(this.get(arrIndex));
}
}
}
}
return result;*/
};
// COMMENTED AS WE ARE NOT CURRENTLY PASSING COMPLEX QUERIES TO KEYVALUESTORE INDEXES
/*KeyValueStore.prototype._lookupKeys = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
bool,
result;
if (valType === 'string' || valType === 'number') {
return {
keys: [val],
negate: false
};
} else if (valType === 'object') {
if (val instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (val.test(arrIndex)) {
result.push(arrIndex);
}
}
}
return {
keys: result,
negate: false
};
} else if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
result = result.concat(this._lookupKeys(val[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val.$in && (val.$in instanceof Array)) {
return {
keys: this._lookupKeys(val.$in).keys,
negate: false
};
} else if (val.$nin && (val.$nin instanceof Array)) {
return {
keys: this._lookupKeys(val.$nin).keys,
negate: true
};
} else if (val.$ne) {
return {
keys: this._lookupKeys(val.$ne, true).keys,
negate: true
};
} else if (val.$or && (val.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < val.$or.length; arrIndex++) {
result = result.concat(this._lookupKeys(val.$or[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val[pk]) {
return this._lookupKeys(val[pk]);
}
}
};*/
/**
* Removes data for the given key from the store.
* @param {String} key The key to un-set.
* @returns {*}
*/
KeyValueStore.prototype.unSet = function (key) {
delete this._data[key];
return this;
};
/**
* Sets data for the give key in the store only where the given key
* does not already have a value in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {Boolean} True if data was set or false if data already
* exists for the key.
*/
KeyValueStore.prototype.uniqueSet = function (key, value) {
if (this._data[key] === undefined) {
this._data[key] = value;
return true;
}
return false;
};
Shared.finishModule('KeyValueStore');
module.exports = KeyValueStore;
},{"./Shared":31}],15:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Operation = _dereq_('./Operation');
/**
* The metrics class used to store details about operations.
* @constructor
*/
var Metrics = function () {
this.init.apply(this, arguments);
};
Metrics.prototype.init = function () {
this._data = [];
};
Shared.addModule('Metrics', Metrics);
Shared.mixin(Metrics.prototype, 'Mixin.ChainReactor');
/**
* Creates an operation within the metrics instance and if metrics
* are currently enabled (by calling the start() method) the operation
* is also stored in the metrics log.
* @param {String} name The name of the operation.
* @returns {Operation}
*/
Metrics.prototype.create = function (name) {
var op = new Operation(name);
if (this._enabled) {
this._data.push(op);
}
return op;
};
/**
* Starts logging operations.
* @returns {Metrics}
*/
Metrics.prototype.start = function () {
this._enabled = true;
return this;
};
/**
* Stops logging operations.
* @returns {Metrics}
*/
Metrics.prototype.stop = function () {
this._enabled = false;
return this;
};
/**
* Clears all logged operations.
* @returns {Metrics}
*/
Metrics.prototype.clear = function () {
this._data = [];
return this;
};
/**
* Returns an array of all logged operations.
* @returns {Array}
*/
Metrics.prototype.list = function () {
return this._data;
};
Shared.finishModule('Metrics');
module.exports = Metrics;
},{"./Operation":26,"./Shared":31}],16:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],17:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides methods to the target object that allow chain
* reaction events to propagate to the target and be handled, processed and passed
* on down the chain.
* @mixin
*/
var ChainReactor = {
/**
*
* @param obj
*/
chain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Adding target "' + obj._reactorOut.instanceIdentifier() + '" to the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Adding target "' + obj.instanceIdentifier() + '" to the chain reactor target list');
}
}
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
unChain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Removing target "' + obj._reactorOut.instanceIdentifier() + '" from the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Removing target "' + obj.instanceIdentifier() + '" from the chain reactor target list');
}
}
if (this._chain) {
var index = this._chain.indexOf(obj);
if (index > -1) {
this._chain.splice(index, 1);
}
}
},
chainSend: function (type, data, options) {
if (this._chain) {
var arr = this._chain,
arrItem,
count = arr.length,
index;
for (index = 0; index < count; index++) {
arrItem = arr[index];
if (!arrItem._state || (arrItem._state && !arrItem.isDropped())) {
if (this.debug && this.debug()) {
if (arrItem._reactorIn && arrItem._reactorOut) {
console.log(arrItem._reactorIn.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem._reactorOut.instanceIdentifier() + '"');
} else {
console.log(this.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem.instanceIdentifier() + '"');
}
}
if (arrItem.chainReceive) {
arrItem.chainReceive(this, type, data, options);
}
} else {
console.log('Reactor Data:', type, data, options);
console.log('Reactor Node:', arrItem);
throw('Chain reactor attempting to send data to target reactor node that is in a dropped state!');
}
}
}
},
chainReceive: function (sender, type, data, options) {
var chainPacket = {
sender: sender,
type: type,
data: data,
options: options
};
if (this.debug && this.debug()) {
console.log(this.logIdentifier() + ' Received data from parent reactor node');
}
// Fire our internal handler
if (!this._chainHandler || (this._chainHandler && !this._chainHandler(chainPacket))) {
// Propagate the message down the chain
this.chainSend(chainPacket.type, chainPacket.data, chainPacket.options);
}
}
};
module.exports = ChainReactor;
},{}],18:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Serialiser = _dereq_('./Serialiser'),
Common,
serialiser = new Serialiser();
/**
* Provides commonly used methods to most classes in ForerunnerDB.
* @mixin
*/
Common = {
// Expose the serialiser object so it can be extended with new data handlers.
serialiser: serialiser,
/**
* Gets / sets data in the item store. The store can be used to set and
* retrieve data against a key. Useful for adding arbitrary key/value data
* to a collection / view etc and retrieving it later.
* @param {String|*} key The key under which to store the passed value or
* retrieve the existing stored value.
* @param {*=} val Optional value. If passed will overwrite the existing value
* stored against the specified key if one currently exists.
* @returns {*}
*/
store: function (key, val) {
if (key !== undefined) {
if (val !== undefined) {
// Store the data
this._store = this._store || {};
this._store[key] = val;
return this;
}
if (this._store) {
return this._store[key];
}
}
return undefined;
},
/**
* Removes a previously stored key/value pair from the item store, set previously
* by using the store() method.
* @param {String|*} key The key of the key/value pair to remove;
* @returns {Common} Returns this for chaining.
*/
unStore: function (key) {
if (key !== undefined) {
delete this._store[key];
}
return this;
},
/**
* Returns a non-referenced version of the passed object / array.
* @param {Object} data The object or array to return as a non-referenced version.
* @param {Number=} copies Optional number of copies to produce. If specified, the return
* value will be an array of decoupled objects, each distinct from the other.
* @returns {*}
*/
decouple: function (data, copies) {
if (data !== undefined && data !== "") {
if (!copies) {
return this.jParse(this.jStringify(data));
} else {
var i,
json = this.jStringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(this.jParse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Parses and returns data from stringified version.
* @param {String} data The stringified version of data to parse.
* @returns {Object} The parsed JSON object from the data.
*/
jParse: function (data) {
return serialiser.parse(data);
//return JSON.parse(data);
},
/**
* Converts a JSON object into a stringified version.
* @param {Object} data The data to stringify.
* @returns {String} The stringified data.
*/
jStringify: function (data) {
return serialiser.stringify(data);
//return JSON.stringify(data);
},
/**
* Generates a new 16-character hexadecimal unique ID or
* generates a new 16-character hexadecimal ID based on
* the passed string. Will always generate the same ID
* for the same string.
* @param {String=} str A string to generate the ID from.
* @return {String}
*/
objectId: function (str) {
var id,
pow = Math.pow(10, 17);
if (!str) {
idCounter++;
id = (idCounter + (
Math.random() * pow +
Math.random() * pow +
Math.random() * pow +
Math.random() * pow
)).toString(16);
} else {
var val = 0,
count = str.length,
i;
for (i = 0; i < count; i++) {
val += str.charCodeAt(i) * pow;
}
id = val.toString(16);
}
return id;
},
/**
* Gets / sets debug flag that can enable debug message output to the
* console if required.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
/**
* Sets debug flag for a particular type that can enable debug message
* output to the console if required.
* @param {String} type The name of the debug type to set flag for.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
debug: new Overload([
function () {
return this._debug && this._debug.all;
},
function (val) {
if (val !== undefined) {
if (typeof val === 'boolean') {
this._debug = this._debug || {};
this._debug.all = val;
this.chainSend('debug', this._debug);
return this;
} else {
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[val]) || (this._debug && this._debug.all);
}
}
return this._debug && this._debug.all;
},
function (type, val) {
if (type !== undefined) {
if (val !== undefined) {
this._debug = this._debug || {};
this._debug[type] = val;
this.chainSend('debug', this._debug);
return this;
}
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[type]);
}
return this._debug && this._debug.all;
}
]),
/**
* Returns a string describing the class this instance is derived from.
* @returns {string}
*/
classIdentifier: function () {
return 'ForerunnerDB.' + this.className;
},
/**
* Returns a string describing the instance by it's class name and instance
* object name.
* @returns {String} The instance identifier.
*/
instanceIdentifier: function () {
return '[' + this.className + ']' + this.name();
},
/**
* Returns a string used to denote a console log against this instance,
* consisting of the class identifier and instance identifier.
* @returns {string} The log identifier.
*/
logIdentifier: function () {
return 'ForerunnerDB ' + this.instanceIdentifier();
},
/**
* Converts a query object with MongoDB dot notation syntax
* to Forerunner's object notation syntax.
* @param {Object} obj The object to convert.
*/
convertToFdb: function (obj) {
var varName,
splitArr,
objCopy,
i;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
objCopy = obj;
if (i.indexOf('.') > -1) {
// Replace .$ with a placeholder before splitting by . char
i = i.replace('.$', '[|$|]');
splitArr = i.split('.');
while ((varName = splitArr.shift())) {
// Replace placeholder back to original .$
varName = varName.replace('[|$|]', '.$');
if (splitArr.length) {
objCopy[varName] = {};
} else {
objCopy[varName] = obj[i];
}
objCopy = objCopy[varName];
}
delete obj[i];
}
}
}
},
/**
* Checks if the state is dropped.
* @returns {boolean} True when dropped, false otherwise.
*/
isDropped: function () {
return this._state === 'dropped';
},
/**
* Registers a timed callback that will overwrite itself if
* the same id is used within the timeout period. Useful
* for de-bouncing fast-calls.
* @param {String} id An ID for the call (use the same one
* to debounce the same calls).
* @param {Function} callback The callback method to call on
* timeout.
* @param {Number} timeout The timeout in milliseconds before
* the callback is called.
*/
debounce: function (id, callback, timeout) {
var self = this,
newData;
self._debounce = self._debounce || {};
if (self._debounce[id]) {
// Clear timeout for this item
clearTimeout(self._debounce[id].timeout);
}
newData = {
callback: callback,
timeout: setTimeout(function () {
// Delete existing reference
delete self._debounce[id];
// Call the callback
callback();
}, timeout)
};
// Save current data
self._debounce[id] = newData;
}
};
module.exports = Common;
},{"./Overload":27,"./Serialiser":30}],19:[function(_dereq_,module,exports){
"use strict";
/**
* Provides some database constants.
* @mixin
*/
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],20:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides event emitter functionality including the methods: on, off, once, emit, deferEmit.
* @mixin
*/
var Events = {
on: new Overload({
/**
* Attach an event listener to the passed event.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The method to call when the event is fired.
*/
'string, function': function (event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event]['*'] = this._listeners[event]['*'] || [];
this._listeners[event]['*'].push(listener);
return this;
},
/**
* Attach an event listener to the passed event only if the passed
* id matches the document id for the event being fired.
* @param {String} event The name of the event to listen for.
* @param {*} id The document id to match against.
* @param {Function} listener The method to call when the event is fired.
*/
'string, *, function': function (event, id, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event][id] = this._listeners[event][id] || [];
this._listeners[event][id].push(listener);
return this;
}
}),
once: new Overload({
'string, function': function (eventName, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, internalCallback);
},
'string, *, function': function (eventName, id, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, id, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, id, internalCallback);
}
}),
off: new Overload({
'string': function (event) {
if (this._listeners && this._listeners[event] && event in this._listeners) {
delete this._listeners[event];
}
return this;
},
'string, function': function (event, listener) {
var arr,
index;
if (typeof(listener) === 'string') {
if (this._listeners && this._listeners[event] && this._listeners[event][listener]) {
delete this._listeners[event][listener];
}
} else {
if (this._listeners && event in this._listeners) {
arr = this._listeners[event]['*'];
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
}
return this;
},
'string, *, function': function (event, id, listener) {
if (this._listeners && event in this._listeners && id in this.listeners[event]) {
var arr = this._listeners[event][id],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
},
'string, *': function (event, id) {
if (this._listeners && event in this._listeners && id in this._listeners[event]) {
// Kill all listeners for this event id
delete this._listeners[event][id];
}
}
}),
emit: function (event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arrIndex,
arrCount,
tmpFunc,
arr,
listenerIdArr,
listenerIdCount,
listenerIdIndex;
// Handle global emit
if (this._listeners[event]['*']) {
arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Check we have a function to execute
tmpFunc = arr[arrIndex];
if (typeof tmpFunc === 'function') {
tmpFunc.apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
// Handle individual emit
if (data instanceof Array) {
// Check if the array is an array of objects in the collection
if (data[0] && data[0][this._primaryKey]) {
// Loop the array and check for listeners against the primary key
listenerIdArr = this._listeners[event];
arrCount = data.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
if (listenerIdArr[data[arrIndex][this._primaryKey]]) {
// Emit for this id
listenerIdCount = listenerIdArr[data[arrIndex][this._primaryKey]].length;
for (listenerIdIndex = 0; listenerIdIndex < listenerIdCount; listenerIdIndex++) {
tmpFunc = listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex];
if (typeof tmpFunc === 'function') {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
}
return this;
},
/**
* Queues an event to be fired. This has automatic de-bouncing so that any
* events of the same type that occur within 100 milliseconds of a previous
* one will all be wrapped into a single emit rather than emitting tons of
* events for lots of chained inserts etc. Only the data from the last
* de-bounced event will be emitted.
* @param {String} eventName The name of the event to emit.
* @param {*=} data Optional data to emit with the event.
*/
deferEmit: function (eventName, data) {
var self = this,
args;
if (!this._noEmitDefer && (!this._db || (this._db && !this._db._noEmitDefer))) {
args = arguments;
// Check for an existing timeout
this._deferTimeout = this._deferTimeout || {};
if (this._deferTimeout[eventName]) {
clearTimeout(this._deferTimeout[eventName]);
}
// Set a timeout
this._deferTimeout[eventName] = setTimeout(function () {
if (self.debug()) {
console.log(self.logIdentifier() + ' Emitting ' + args[0]);
}
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
return this;
}
};
module.exports = Events;
},{"./Overload":27}],21:[function(_dereq_,module,exports){
"use strict";
/**
* Provides object matching algorithm methods.
* @mixin
*/
var Matching = {
/**
* Internal method that checks a document against a test object.
* @param {*} source The source object or value to test against.
* @param {*} test The test object or value to test with.
* @param {Object} queryOptions The options the query was passed with.
* @param {String=} opToApply The special operation to apply to the test such
* as 'and' or an 'or' operator.
* @param {Object=} options An object containing options to apply to the
* operation such as limiting the fields returned etc.
* @returns {Boolean} True if the test was positive, false on negative.
* @private
*/
_match: function (source, test, queryOptions, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp = opToApply,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
options = options || {};
queryOptions = queryOptions || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
// Check if options currently holds a root source object
if (!options.$rootSource) {
// Root query not assigned, hold the root query
options.$rootSource = source;
}
// Assign current query data
options.$currentQuery = test;
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number') && (testType === 'string' || testType === 'number')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number') {
// Number comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
// TODO: We can probably use a queryOptions.$locale as a second parameter here
// TODO: to satisfy https://github.com/Irrelon/ForerunnerDB/issues/35
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else if ((sourceType === 'string' || sourceType === 'number') && (testType === 'object' && test instanceof RegExp)) {
if (!test.test(source)) {
matchedAll = false;
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Assign previous query data
options.$previousQuery = options.$parent;
// Assign parent query data
options.$parent = {
query: test[i],
key: i,
parent: options.$previousQuery
};
// Reset operation flag
operation = false;
// Grab first two chars of the key name to check for $
substringCache = i.substr(0, 2);
// Check if the property is a comment (ignorable)
if (substringCache === '//') {
// Skip this property
continue;
}
// Check if the property starts with a dollar (function)
if (substringCache.indexOf('$') === 0) {
// Ask the _matchOp method to handle the operation
opResult = this._matchOp(i, source, test[i], queryOptions, options);
// Check the result of the matchOp operation
// If the result is -1 then no operation took place, otherwise the result
// will be a boolean denoting a match (true) or no match (false)
if (opResult > -1) {
if (opResult) {
if (opToApply === 'or') {
return true;
}
} else {
// Set the matchedAll flag to the result of the operation
// because the operation did not return true
matchedAll = opResult;
}
// Record that an operation was handled
operation = true;
}
}
// Check for regex
if (!operation && test[i] instanceof RegExp) {
operation = true;
if (sourceType === 'object' && source[i] !== undefined && test[i].test(source[i])) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
if (!operation) {
// Check if our query is an object
if (typeof(test[i]) === 'object') {
// Because test[i] is an object, source must also be an object
// Check if our source data we are checking the test query against
// is an object or an array
if (source[i] !== undefined) {
if (source[i] instanceof Array && !(test[i] instanceof Array)) {
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (!(source[i] instanceof Array) && test[i] instanceof Array) {
// The test key data is an array and the source key data is not so check
// each item in the test key data to see if the source item matches one
// of them. This is effectively an $in search.
recurseVal = false;
for (tmpIndex = 0; tmpIndex < test[i].length; tmpIndex++) {
recurseVal = this._match(source[i], test[i][tmpIndex], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (typeof(source) === 'object') {
// Recurse down the object tree
recurseVal = this._match(source[i], test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
} else {
// First check if the test match is an $exists
if (test[i] && test[i].$exists !== undefined) {
// Push the item through another match recurse
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
} else {
// Check if the prop matches our test value
if (source && source[i] === test[i]) {
if (opToApply === 'or') {
return true;
}
} else if (source && source[i] && source[i] instanceof Array && test[i] && typeof(test[i]) !== "object") {
// We are looking for a value inside an array
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
}
if (opToApply === 'and' && !matchedAll) {
return false;
}
}
}
}
return matchedAll;
},
/**
* Internal method, performs a matching process against a query operator such as $gt or $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object} queryOptions The options the query was passed with.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, queryOptions, options) {
// Check for commands
switch (key) {
case '$gt':
// Greater than
return source > test;
case '$gte':
// Greater than or equal
return source >= test;
case '$lt':
// Less than
return source < test;
case '$lte':
// Less than or equal
return source <= test;
case '$exists':
// Property exists
return (source === undefined) !== test;
case '$eq': // Equals
return source == test; // jshint ignore:line
case '$eeq': // Equals equals
return source === test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$nee': // Not equals equals
return source !== test;
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
case '$in': // In
// Check that the in test is an array
if (test instanceof Array) {
var inArr = test,
inArrCount = inArr.length,
inArrIndex;
for (inArrIndex = 0; inArrIndex < inArrCount; inArrIndex++) {
if (this._match(source, inArr[inArrIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use an $in operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
break;
case '$nin': // Not in
// Check that the not-in test is an array
if (test instanceof Array) {
var notInArr = test,
notInArrCount = notInArr.length,
notInArrIndex;
for (notInArrIndex = 0; notInArrIndex < notInArrCount; notInArrIndex++) {
if (this._match(source, notInArr[notInArrIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use a $nin operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
break;
case '$distinct':
// Ensure options holds a distinct lookup
options.$rootData['//distinctLookup'] = options.$rootData['//distinctLookup'] || {};
for (var distinctProp in test) {
if (test.hasOwnProperty(distinctProp)) {
options.$rootData['//distinctLookup'][distinctProp] = options.$rootData['//distinctLookup'][distinctProp] || {};
// Check if the options distinct lookup has this field's value
if (options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]]) {
// Value is already in use
return false;
} else {
// Set the value in the lookup
options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
case '$count':
var countKey,
countArr,
countVal;
// Iterate the count object's keys
for (countKey in test) {
if (test.hasOwnProperty(countKey)) {
// Check the property exists and is an array. If the property being counted is not
// an array (or doesn't exist) then use a value of zero in any further count logic
countArr = source[countKey];
if (typeof countArr === 'object' && countArr instanceof Array) {
countVal = countArr.length;
} else {
countVal = 0;
}
// Now recurse down the query chain further to satisfy the query for this key (countKey)
if (!this._match(countVal, test[countKey], queryOptions, 'and', options)) {
return false;
}
}
}
// Allow the item in the results
return true;
case '$find':
case '$findOne':
case '$findSub':
var fromType = 'collection',
findQuery,
findOptions,
subQuery,
subOptions,
subPath,
result,
operation = {};
// Check all parts of the $find operation exist
if (!test.$from) {
throw(key + ' missing $from property!');
}
if (test.$fromType) {
fromType = test.$fromType;
// Check the fromType exists as a method
if (!this.db()[fromType] || typeof this.db()[fromType] !== 'function') {
throw(key + ' cannot operate against $fromType "' + fromType + '" because the database does not recognise this type of object!');
}
}
// Perform the find operation
findQuery = test.$query || {};
findOptions = test.$options || {};
if (key === '$findSub') {
if (!test.$path) {
throw(key + ' missing $path property!');
}
subPath = test.$path;
subQuery = test.$subQuery || {};
subOptions = test.$subOptions || {};
if (options.$parent && options.$parent.parent && options.$parent.parent.key) {
result = this.db()[fromType](test.$from).findSub(findQuery, subPath, subQuery, subOptions);
} else {
// This is a root $find* query
// Test the source against the main findQuery
if (this._match(source, findQuery, {}, 'and', options)) {
result = this._findSub([source], subPath, subQuery, subOptions);
}
return result && result.length > 0;
}
} else {
result = this.db()[fromType](test.$from)[key.substr(1)](findQuery, findOptions);
}
operation[options.$parent.parent.key] = result;
return this._match(source, operation, queryOptions, 'and', options);
}
return -1;
},
/**
*
* @param {Array | Object} docArr An array of objects to run the join
* operation against or a single object.
* @param {Array} joinClause The join clause object array (the array in
* the $join key of a normal join options object).
* @param {Object} joinSource An object containing join source reference
* data or a blank object if you are doing a bespoke join operation.
* @param {Object} options An options object or blank object if no options.
* @returns {Array}
* @private
*/
applyJoin: function (docArr, joinClause, joinSource, options) {
var self = this,
joinSourceIndex,
joinSourceKey,
joinMatch,
joinSourceType,
joinSourceIdentifier,
resultKeyName,
joinSourceInstance,
resultIndex,
joinSearchQuery,
joinMulti,
joinRequire,
joinPrefix,
joinMatchIndex,
joinMatchData,
joinSearchOptions,
joinFindResults,
joinFindResult,
joinItem,
resultRemove = [],
l;
if (!(docArr instanceof Array)) {
// Turn the document into an array
docArr = [docArr];
}
for (joinSourceIndex = 0; joinSourceIndex < joinClause.length; joinSourceIndex++) {
for (joinSourceKey in joinClause[joinSourceIndex]) {
if (joinClause[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
// Get the match data for the join
joinMatch = joinClause[joinSourceIndex][joinSourceKey];
// Check if the join is to a collection (default) or a specified source type
// e.g 'view' or 'collection'
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
// Set the key to store the join result in to the collection name by default
// can be overridden by the '$as' clause in the join object
resultKeyName = joinSourceKey;
// Get the join collection instance from the DB
if (joinSource[joinSourceIdentifier]) {
// We have a joinSource for this identifier already (given to us by
// an index when we analysed the query earlier on) and we can use
// that source instead.
joinSourceInstance = joinSource[joinSourceIdentifier];
} else {
// We do not already have a joinSource so grab the instance from the db
if (this._db[joinSourceType] && typeof this._db[joinSourceType] === 'function') {
joinSourceInstance = this._db[joinSourceType](joinSourceKey);
}
}
// Loop our result data array
for (resultIndex = 0; resultIndex < docArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearchQuery = {};
joinMulti = false;
joinRequire = false;
joinPrefix = '';
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
joinMatchData = joinMatch[joinMatchIndex];
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$where':
if (joinMatchData.$query || joinMatchData.$options) {
if (joinMatchData.$query) {
// Commented old code here, new one does dynamic reverse lookups
//joinSearchQuery = joinMatchData.query;
joinSearchQuery = self.resolveDynamicQuery(joinMatchData.$query, docArr[resultIndex]);
}
if (joinMatchData.$options) {
joinSearchOptions = joinMatchData.$options;
}
} else {
throw('$join $where clause requires "$query" and / or "$options" keys to work!');
}
break;
case '$as':
// Rename the collection when stored in the result document
resultKeyName = joinMatchData;
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatchData;
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatchData;
break;
case '$prefix':
// Add a prefix to properties mixed in
joinPrefix = joinMatchData;
break;
default:
break;
}
} else {
// Get the data to match against and store in the search object
// Resolve complex referenced query
joinSearchQuery[joinMatchIndex] = self.resolveDynamicQuery(joinMatchData, docArr[resultIndex]);
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinSourceInstance.find(joinSearchQuery, joinSearchOptions);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
if (resultKeyName === '$root') {
// The property name to store the join results in is $root
// which means we need to mixin the results but this only
// works if joinMulti is disabled
if (joinMulti !== false) {
// Throw an exception here as this join is not physically possible!
throw(this.logIdentifier() + ' Cannot combine [$as: "$root"] with [$multi: true] in $join clause!');
}
// Mixin the result
joinFindResult = joinFindResults[0];
joinItem = docArr[resultIndex];
for (l in joinFindResult) {
if (joinFindResult.hasOwnProperty(l) && joinItem[joinPrefix + l] === undefined) {
// Properties are only mixed in if they do not already exist
// in the target item (are undefined). Using a prefix denoted via
// $prefix is a good way to prevent property name conflicts
joinItem[joinPrefix + l] = joinFindResult[l];
}
}
} else {
docArr[resultIndex][resultKeyName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
}
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultIndex);
}
}
}
}
}
return resultRemove;
},
/**
* Takes a query object with dynamic references and converts the references
* into actual values from the references source.
* @param {Object} query The query object with dynamic references.
* @param {Object} item The document to apply the references to.
* @returns {*}
* @private
*/
resolveDynamicQuery: function (query, item) {
var self = this,
newQuery,
propType,
propVal,
pathResult,
i;
// Check for early exit conditions
if (typeof query === 'string') {
// Check if the property name starts with a back-reference
if (query.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
pathResult = this.sharedPathSolver.value(item, query.substr(3, query.length - 3));
} else {
pathResult = this.sharedPathSolver.value(item, query);
}
if (pathResult.length > 1) {
return {$in: pathResult};
} else {
return pathResult[0];
}
}
newQuery = {};
for (i in query) {
if (query.hasOwnProperty(i)) {
propType = typeof query[i];
propVal = query[i];
switch (propType) {
case 'string':
// Check if the property name starts with a back-reference
if (propVal.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
newQuery[i] = this.sharedPathSolver.value(item, propVal.substr(3, propVal.length - 3))[0];
} else {
newQuery[i] = propVal;
}
break;
case 'object':
newQuery[i] = self.resolveDynamicQuery(propVal, item);
break;
default:
newQuery[i] = propVal;
break;
}
}
}
return newQuery;
},
spliceArrayByIndexList: function (arr, list) {
var i;
for (i = list.length - 1; i >= 0; i--) {
arr.splice(list[i], 1);
}
}
};
module.exports = Matching;
},{}],22:[function(_dereq_,module,exports){
"use strict";
/**
* Provides sorting methods.
* @mixin
*/
var Sorting = {
/**
* Sorts the passed value a against the passed value b ascending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortAsc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return a.localeCompare(b);
} else {
if (a > b) {
return 1;
} else if (a < b) {
return -1;
}
}
return 0;
},
/**
* Sorts the passed value a against the passed value b descending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortDesc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return b.localeCompare(a);
} else {
if (a > b) {
return -1;
} else if (a < b) {
return 1;
}
}
return 0;
}
};
module.exports = Sorting;
},{}],23:[function(_dereq_,module,exports){
"use strict";
var Tags,
tagMap = {};
/**
* Provides class instance tagging and tag operation methods.
* @mixin
*/
Tags = {
/**
* Tags a class instance for later lookup.
* @param {String} name The tag to add.
* @returns {boolean}
*/
tagAdd: function (name) {
var i,
self = this,
mapArr = tagMap[name] = tagMap[name] || [];
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === self) {
return true;
}
}
mapArr.push(self);
// Hook the drop event for this so we can react
if (self.on) {
self.on('drop', function () {
// We've been dropped so remove ourselves from the tag map
self.tagRemove(name);
});
}
return true;
},
/**
* Removes a tag from a class instance.
* @param {String} name The tag to remove.
* @returns {boolean}
*/
tagRemove: function (name) {
var i,
mapArr = tagMap[name];
if (mapArr) {
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === this) {
mapArr.splice(i, 1);
return true;
}
}
}
return false;
},
/**
* Gets an array of all instances tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @returns {Array} The array of instances that have the passed tag.
*/
tagLookup: function (name) {
return tagMap[name] || [];
},
/**
* Drops all instances that are tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @param {Function} callback Callback once dropping has completed
* for all instances that match the passed tag name.
* @returns {boolean}
*/
tagDrop: function (name, callback) {
var arr = this.tagLookup(name),
dropCb,
dropCount,
i;
dropCb = function () {
dropCount--;
if (callback && dropCount === 0) {
callback(false);
}
};
if (arr.length) {
dropCount = arr.length;
// Loop the array and drop all items
for (i = arr.length - 1; i >= 0; i--) {
arr[i].drop(dropCb);
}
}
return true;
}
};
module.exports = Tags;
},{}],24:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides trigger functionality methods.
* @mixin
*/
var Triggers = {
/**
* When called in a before phase the newDoc object can be directly altered
* to modify the data in it before the operation is carried out.
* @callback addTriggerCallback
* @param {Object} operation The details about the operation.
* @param {Object} oldDoc The document before the operation.
* @param {Object} newDoc The document after the operation.
*/
/**
* Add a trigger by id.
* @param {String} id The id of the trigger. This must be unique to the type and
* phase of the trigger. Only one trigger may be added with this id per type and
* phase.
* @param {Constants} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Constants} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {addTriggerCallback} method The method to call when the trigger is fired.
* @returns {boolean} True if the trigger was added successfully, false if not.
*/
addTrigger: function (id, type, phase, method) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex === -1) {
// The trigger does not exist, create it
self._trigger = self._trigger || {};
self._trigger[type] = self._trigger[type] || {};
self._trigger[type][phase] = self._trigger[type][phase] || [];
self._trigger[type][phase].push({
id: id,
method: method,
enabled: true
});
return true;
}
return false;
},
/**
*
* @param {String} id The id of the trigger to remove.
* @param {Number} type The type of operation to remove the trigger from. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of the operation to remove the trigger from.
* See Mixin.Constants for constants to use.
* @returns {boolean} True if removed successfully, false if not.
*/
removeTrigger: function (id, type, phase) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// The trigger exists, remove it
self._trigger[type][phase].splice(triggerIndex, 1);
}
return false;
},
enableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = true;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = true;
return true;
}
return false;
}
}),
disableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = false;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = false;
return true;
}
return false;
}
}),
/**
* Checks if a trigger will fire based on the type and phase provided.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {Boolean} True if the trigger will fire, false otherwise.
*/
willTrigger: function (type, phase) {
if (this._trigger && this._trigger[type] && this._trigger[type][phase] && this._trigger[type][phase].length) {
// Check if a trigger in this array is enabled
var arr = this._trigger[type][phase],
i;
for (i = 0; i < arr.length; i++) {
if (arr[i].enabled) {
return true;
}
}
}
return false;
},
/**
* Processes trigger actions based on the operation, type and phase.
* @param {Object} operation Operation data to pass to the trigger.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @param {Object} oldDoc The document snapshot before operations are
* carried out against the data.
* @param {Object} newDoc The document snapshot after operations are
* carried out against the data.
* @returns {boolean}
*/
processTrigger: function (operation, type, phase, oldDoc, newDoc) {
var self = this,
triggerArr,
triggerIndex,
triggerCount,
triggerItem,
response;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
triggerItem = triggerArr[triggerIndex];
// Check if the trigger is enabled
if (triggerItem.enabled) {
if (this.debug()) {
var typeName,
phaseName;
switch (type) {
case this.TYPE_INSERT:
typeName = 'insert';
break;
case this.TYPE_UPDATE:
typeName = 'update';
break;
case this.TYPE_REMOVE:
typeName = 'remove';
break;
default:
typeName = '';
break;
}
switch (phase) {
case this.PHASE_BEFORE:
phaseName = 'before';
break;
case this.PHASE_AFTER:
phaseName = 'after';
break;
default:
phaseName = '';
break;
}
//console.log('Triggers: Processing trigger "' + id + '" for ' + typeName + ' in phase "' + phaseName + '"');
}
// Run the trigger's method and store the response
response = triggerItem.method.call(self, operation, oldDoc, newDoc);
// Check the response for a non-expected result (anything other than
// undefined, true or false is considered a throwable error)
if (response === false) {
// The trigger wants us to cancel operations
return false;
}
if (response !== undefined && response !== true && response !== false) {
// Trigger responded with error, throw the error
throw('ForerunnerDB.Mixin.Triggers: Trigger error: ' + response);
}
}
}
// Triggers all ran without issue, return a success (true)
return true;
}
},
/**
* Returns the index of a trigger by id based on type and phase.
* @param {String} id The id of the trigger to find the index of.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {number}
* @private
*/
_triggerIndexOf: function (id, type, phase) {
var self = this,
triggerArr,
triggerCount,
triggerIndex;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
if (triggerArr[triggerIndex].id === id) {
return triggerIndex;
}
}
}
return -1;
}
};
module.exports = Triggers;
},{"./Overload":27}],25:[function(_dereq_,module,exports){
"use strict";
/**
* Provides methods to handle object update operations.
* @mixin
*/
var Updating = {
/**
* Updates a property on an object.
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
_updateProperty: function (doc, prop, val) {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
},
/**
* Increments a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
_updateIncrement: function (doc, prop, val) {
doc[prop] += val;
},
/**
* Changes the index of an item in the passed array.
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
_updateSpliceMove: function (arr, indexFrom, indexTo) {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
},
/**
* Inserts an item into the passed array at the specified index.
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
_updateSplicePush: function (arr, index, doc) {
if (arr.length > index) {
arr.splice(index, 0, doc);
} else {
arr.push(doc);
}
},
/**
* Inserts an item at the end of an array.
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
_updatePush: function (arr, doc) {
arr.push(doc);
},
/**
* Removes an item from the passed array.
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
_updatePull: function (arr, index) {
arr.splice(index, 1);
},
/**
* Multiplies a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
_updateMultiply: function (doc, prop, val) {
doc[prop] *= val;
},
/**
* Renames a property on a document to the passed property.
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
_updateRename: function (doc, prop, val) {
doc[val] = doc[prop];
delete doc[prop];
},
/**
* Sets a property on a document to the passed value.
* @param {Object} doc The document to modify.
* @param {String} prop The property to set.
* @param {*} val The new property value.
* @private
*/
_updateOverwrite: function (doc, prop, val) {
doc[prop] = val;
},
/**
* Deletes a property on a document.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
_updateUnset: function (doc, prop) {
delete doc[prop];
},
/**
* Removes all properties from an object without destroying
* the object instance, thereby maintaining data-bound linking.
* @param {Object} doc The parent object to modify.
* @param {String} prop The name of the child object to clear.
* @private
*/
_updateClear: function (doc, prop) {
var obj = doc[prop],
i;
if (obj && typeof obj === 'object') {
for (i in obj) {
if (obj.hasOwnProperty(i)) {
this._updateUnset(obj, i);
}
}
}
},
/**
* Pops an item or items from the array stack.
* @param {Object} doc The document to modify.
* @param {Number} val If set to a positive integer, will pop the number specified
* from the stack, if set to a negative integer will shift the number specified
* from the stack.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false,
i;
if (doc.length > 0) {
if (val > 0) {
for (i = 0; i < val; i++) {
doc.pop();
}
updated = true;
} else if (val < 0) {
for (i = 0; i > val; i--) {
doc.shift();
}
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],26:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The operation class, used to store details about an operation being
* performed by the database.
* @param {String} name The name of the operation.
* @constructor
*/
var Operation = function (name) {
this.pathSolver = new Path();
this.counter = 0;
this.init.apply(this, arguments);
};
Operation.prototype.init = function (name) {
this._data = {
operation: name, // The name of the operation executed such as "find", "update" etc
index: {
potential: [], // Indexes that could have potentially been used
used: false // The index that was picked to use
},
steps: [], // The steps taken to generate the query results,
time: {
startMs: 0,
stopMs: 0,
totalMs: 0,
process: {}
},
flag: {}, // An object with flags that denote certain execution paths
log: [] // Any extra data that might be useful such as warnings or helpful hints
};
};
Shared.addModule('Operation', Operation);
Shared.mixin(Operation.prototype, 'Mixin.ChainReactor');
/**
* Starts the operation timer.
*/
Operation.prototype.start = function () {
this._data.time.startMs = new Date().getTime();
};
/**
* Adds an item to the operation log.
* @param {String} event The item to log.
* @returns {*}
*/
Operation.prototype.log = function (event) {
if (event) {
var lastLogTime = this._log.length > 0 ? this._data.log[this._data.log.length - 1].time : 0,
logObj = {
event: event,
time: new Date().getTime(),
delta: 0
};
this._data.log.push(logObj);
if (lastLogTime) {
logObj.delta = logObj.time - lastLogTime;
}
return this;
}
return this._data.log;
};
/**
* Called when starting and ending a timed operation, used to time
* internal calls within an operation's execution.
* @param {String} section An operation name.
* @returns {*}
*/
Operation.prototype.time = function (section) {
if (section !== undefined) {
var process = this._data.time.process,
processObj = process[section] = process[section] || {};
if (!processObj.startMs) {
// Timer started
processObj.startMs = new Date().getTime();
processObj.stepObj = {
name: section
};
this._data.steps.push(processObj.stepObj);
} else {
processObj.stopMs = new Date().getTime();
processObj.totalMs = processObj.stopMs - processObj.startMs;
processObj.stepObj.totalMs = processObj.totalMs;
delete processObj.stepObj;
}
return this;
}
return this._data.time;
};
/**
* Used to set key/value flags during operation execution.
* @param {String} key
* @param {String} val
* @returns {*}
*/
Operation.prototype.flag = function (key, val) {
if (key !== undefined && val !== undefined) {
this._data.flag[key] = val;
} else if (key !== undefined) {
return this._data.flag[key];
} else {
return this._data.flag;
}
};
Operation.prototype.data = function (path, val, noTime) {
if (val !== undefined) {
// Assign value to object path
this.pathSolver.set(this._data, path, val);
return this;
}
return this.pathSolver.get(this._data, path);
};
Operation.prototype.pushData = function (path, val, noTime) {
// Assign value to object path
this.pathSolver.push(this._data, path, val);
};
/**
* Stops the operation timer.
*/
Operation.prototype.stop = function () {
this._data.time.stopMs = new Date().getTime();
this._data.time.totalMs = this._data.time.stopMs - this._data.time.startMs;
};
Shared.finishModule('Operation');
module.exports = Operation;
},{"./Path":28,"./Shared":31}],27:[function(_dereq_,module,exports){
"use strict";
/**
* Allows a method to accept overloaded calls with different parameters controlling
* which passed overload function is called.
* @param {Object} def
* @returns {Function}
* @constructor
*/
var Overload = function (def) {
if (def) {
var self = this,
index,
count,
tmpDef,
defNewKey,
sigIndex,
signatures;
if (!(def instanceof Array)) {
tmpDef = {};
// Def is an object, make sure all prop names are devoid of spaces
for (index in def) {
if (def.hasOwnProperty(index)) {
defNewKey = index.replace(/ /g, '');
// Check if the definition array has a * string in it
if (defNewKey.indexOf('*') === -1) {
// No * found
tmpDef[defNewKey] = def[index];
} else {
// A * was found, generate the different signatures that this
// definition could represent
signatures = this.generateSignaturePermutations(defNewKey);
for (sigIndex = 0; sigIndex < signatures.length; sigIndex++) {
if (!tmpDef[signatures[sigIndex]]) {
tmpDef[signatures[sigIndex]] = def[index];
}
}
}
}
}
def = tmpDef;
}
return function () {
var arr = [],
lookup,
type,
name;
// Check if we are being passed a key/function object or an array of functions
if (def instanceof Array) {
// We were passed an array of functions
count = def.length;
for (index = 0; index < count; index++) {
if (def[index].length === arguments.length) {
return self.callExtend(this, '$main', def, def[index], arguments);
}
}
} else {
// Generate lookup key from arguments
// Copy arguments to an array
for (index = 0; index < arguments.length; index++) {
type = typeof arguments[index];
// Handle detecting arrays
if (type === 'object' && arguments[index] instanceof Array) {
type = 'array';
}
// Handle been presented with a single undefined argument
if (arguments.length === 1 && type === 'undefined') {
break;
}
// Add the type to the argument types array
arr.push(type);
}
lookup = arr.join(',');
// Check for an exact lookup match
if (def[lookup]) {
return self.callExtend(this, '$main', def, def[lookup], arguments);
} else {
for (index = arr.length; index >= 0; index--) {
// Get the closest match
lookup = arr.slice(0, index).join(',');
if (def[lookup + ',...']) {
// Matched against arguments + "any other"
return self.callExtend(this, '$main', def, def[lookup + ',...'], arguments);
}
}
}
}
name = typeof this.name === 'function' ? this.name() : 'Unknown';
console.log('Overload: ', def);
throw('ForerunnerDB.Overload "' + name + '": Overloaded method does not have a matching signature "' + lookup + '" for the passed arguments: ' + this.jStringify(arr));
};
}
return function () {};
};
/**
* Generates an array of all the different definition signatures that can be
* created from the passed string with a catch-all wildcard *. E.g. it will
* convert the signature: string,*,string to all potentials:
* string,string,string
* string,number,string
* string,object,string,
* string,function,string,
* string,undefined,string
*
* @param {String} str Signature string with a wildcard in it.
* @returns {Array} An array of signature strings that are generated.
*/
Overload.prototype.generateSignaturePermutations = function (str) {
var signatures = [],
newSignature,
types = ['string', 'object', 'number', 'function', 'undefined'],
index;
if (str.indexOf('*') > -1) {
// There is at least one "any" type, break out into multiple keys
// We could do this at query time with regular expressions but
// would be significantly slower
for (index = 0; index < types.length; index++) {
newSignature = str.replace('*', types[index]);
signatures = signatures.concat(this.generateSignaturePermutations(newSignature));
}
} else {
signatures.push(str);
}
return signatures;
};
Overload.prototype.callExtend = function (context, prop, propContext, func, args) {
var tmp,
ret;
if (context && propContext[prop]) {
tmp = context[prop];
context[prop] = propContext[prop];
ret = func.apply(context, args);
context[prop] = tmp;
return ret;
} else {
return func.apply(context, args);
}
};
module.exports = Overload;
},{}],28:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Path object used to resolve object paths and retrieve data from
* objects by using paths.
* @param {String=} path The path to assign.
* @constructor
*/
var Path = function (path) {
this.init.apply(this, arguments);
};
Path.prototype.init = function (path) {
if (path) {
this.path(path);
}
};
Shared.addModule('Path', Path);
Shared.mixin(Path.prototype, 'Mixin.Common');
Shared.mixin(Path.prototype, 'Mixin.ChainReactor');
/**
* Gets / sets the given path for the Path instance.
* @param {String=} path The path to assign.
*/
Path.prototype.path = function (path) {
if (path !== undefined) {
this._path = this.clean(path);
this._pathParts = this._path.split('.');
return this;
}
return this._path;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Boolean} True if the object paths exist.
*/
Path.prototype.hasObjectPaths = function (testKeys, testObj) {
var result = true,
i;
for (i in testKeys) {
if (testKeys.hasOwnProperty(i)) {
if (testObj[i] === undefined) {
return false;
}
if (typeof testKeys[i] === 'object') {
// Recurse object
result = this.hasObjectPaths(testKeys[i], testObj[i]);
// Should we exit early?
if (!result) {
return false;
}
}
}
}
return result;
};
/**
* Counts the total number of key endpoints in the passed object.
* @param {Object} testObj The object to count key endpoints for.
* @returns {Number} The number of endpoints.
*/
Path.prototype.countKeys = function (testObj) {
var totalKeys = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (testObj[i] !== undefined) {
if (typeof testObj[i] !== 'object') {
totalKeys++;
} else {
totalKeys += this.countKeys(testObj[i]);
}
}
}
}
return totalKeys;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths and if so returns the number matched.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Object} Stats on the matched keys
*/
Path.prototype.countObjectPaths = function (testKeys, testObj) {
var matchData,
matchedKeys = {},
matchedKeyCount = 0,
totalKeyCount = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (typeof testObj[i] === 'object') {
// The test / query object key is an object, recurse
matchData = this.countObjectPaths(testKeys[i], testObj[i]);
matchedKeys[i] = matchData.matchedKeys;
totalKeyCount += matchData.totalKeyCount;
matchedKeyCount += matchData.matchedKeyCount;
} else {
// The test / query object has a property that is not an object so add it as a key
totalKeyCount++;
// Check if the test keys also have this key and it is also not an object
if (testKeys && testKeys[i] && typeof testKeys[i] !== 'object') {
matchedKeys[i] = true;
matchedKeyCount++;
} else {
matchedKeys[i] = false;
}
}
}
}
return {
matchedKeys: matchedKeys,
matchedKeyCount: matchedKeyCount,
totalKeyCount: totalKeyCount
};
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* a path string.
* @param {Object} obj The object to parse.
* @param {Boolean=} withValue If true will include a 'value' key in the returned
* object that represents the value the object path points to.
* @returns {Object}
*/
Path.prototype.parse = function (obj, withValue) {
var paths = [],
path = '',
resultData,
i, k;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
// Set the path to the key
path = i;
if (typeof(obj[i]) === 'object') {
if (withValue) {
resultData = this.parse(obj[i], withValue);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path,
value: resultData[k].value
});
}
} else {
resultData = this.parse(obj[i]);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path
});
}
}
} else {
if (withValue) {
paths.push({
path: path,
value: obj[i]
});
} else {
paths.push({
path: path
});
}
}
}
}
return paths;
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* an array of path strings that allow you to target all possible paths
* in an object.
*
* The options object accepts an "ignore" field with a regular expression
* as the value. If any key matches the expression it is not included in
* the results.
*
* The options object accepts a boolean "verbose" field. If set to true
* the results will include all paths leading up to endpoints as well as
* they endpoints themselves.
*
* @returns {Array}
*/
Path.prototype.parseArr = function (obj, options) {
options = options || {};
return this._parseArr(obj, '', [], options);
};
Path.prototype._parseArr = function (obj, path, paths, options) {
var i,
newPath = '';
path = path || '';
paths = paths || [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (!options.ignore || (options.ignore && !options.ignore.test(i))) {
if (path) {
newPath = path + '.' + i;
} else {
newPath = i;
}
if (typeof(obj[i]) === 'object') {
if (options.verbose) {
paths.push(newPath);
}
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Gets a single value from the passed object and given path.
* @param {Object} obj The object to inspect.
* @param {String} path The path to retrieve data from.
* @returns {*}
*/
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* Gets the value(s) that the object contains for the currently assigned path string.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @param {Object=} options An optional options object.
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path, options) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr,
returnArr,
i, k;
// Detect early exit
if (path && path.indexOf('.') === -1) {
return [obj[path]];
}
if (obj !== undefined && typeof obj === 'object') {
if (!options || options && !options.skipArrCheck) {
// Check if we were passed an array of objects and if so,
// iterate over the array and return the value from each
// array item
if (obj instanceof Array) {
returnArr = [];
for (i = 0; i < obj.length; i++) {
returnArr.push(this.get(obj[i], path));
}
return returnArr;
}
}
valuesArr = [];
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (objPartParent instanceof Array) {
// Search inside the array for the next key
for (k = 0; k < objPartParent.length; k++) {
valuesArr = valuesArr.concat(this.value(objPartParent, k + '.' + arr[i], {skipArrCheck: true}));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* Push a value to an array on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to the array to push to.
* @param {*} val The value to push to the array at the object path.
* @returns {*}
*/
Path.prototype.push = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = obj[part] || [];
if (obj[part] instanceof Array) {
obj[part].push(val);
} else {
throw('ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!');
}
}
}
return obj;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string
* with their associated keys.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path with the associated key.
*/
Path.prototype.keyValue = function (obj, path) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
objPartHash,
i;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (!objPart || typeof(objPart) !== 'object') {
objPartHash = arr[i] + ':' + objPart;
break;
}
objPartParent = objPart;
}
return objPartHash;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Removes leading period (.) from string and returns it.
* @param {String} str The string to clean.
* @returns {*}
*/
Path.prototype.clean = function (str) {
if (str.substr(0, 1) === '.') {
str = str.substr(1, str.length -1);
}
return str;
};
Shared.finishModule('Path');
module.exports = Path;
},{"./Shared":31}],29:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Provides chain reactor node linking so that a chain reaction can propagate
* down a node tree. Effectively creates a chain link between the reactorIn and
* reactorOut objects where a chain reaction from the reactorIn is passed through
* the reactorProcess before being passed to the reactorOut object. Reactor
* packets are only passed through to the reactorOut if the reactor IO method
* chainSend is used.
* @param {*} reactorIn An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur inside this object will be passed through
* to the reactorOut object.
* @param {*} reactorOut An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur in the reactorIn object will be passed
* through to this object.
* @param {Function} reactorProcess The processing method to use when chain
* reactions occur.
* @constructor
*/
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain) {
throw('ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!');
}
// Register the reactorIO with the input
reactorIn.chain(this);
// Register the output with the reactorIO
this.chain(reactorOut);
} else {
throw('ForerunnerDB.ReactorIO: ReactorIO requires in, out and process arguments to instantiate!');
}
};
Shared.addModule('ReactorIO', ReactorIO);
/**
* Drop a reactor IO object, breaking the reactor link between the in and out
* reactor nodes.
* @returns {boolean}
*/
ReactorIO.prototype.drop = function () {
if (!this.isDropped()) {
this._state = 'dropped';
// Remove links
if (this._reactorIn) {
this._reactorIn.unChain(this);
}
if (this._reactorOut) {
this.unChain(this._reactorOut);
}
delete this._reactorIn;
delete this._reactorOut;
delete this._chainHandler;
this.emit('drop', this);
delete this._listeners;
}
return true;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(ReactorIO.prototype, 'state');
Shared.mixin(ReactorIO.prototype, 'Mixin.Common');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":31}],30:[function(_dereq_,module,exports){
"use strict";
/**
* Provides functionality to encode and decode JavaScript objects to strings
* and back again. This differs from JSON.stringify and JSON.parse in that
* special objects such as dates can be encoded to strings and back again
* so that the reconstituted version of the string still contains a JavaScript
* date object.
* @constructor
*/
var Serialiser = function () {
this.init.apply(this, arguments);
};
Serialiser.prototype.init = function () {
this._encoder = [];
this._decoder = {};
// Handler for Date() objects
this.registerEncoder('$date', function (data) {
if (data instanceof Date) {
return data.toISOString();
}
});
this.registerDecoder('$date', function (data) {
return new Date(data);
});
// Handler for RegExp() objects
this.registerEncoder('$regexp', function (data) {
if (data instanceof RegExp) {
return {
source: data.source,
params: '' + (data.global ? 'g' : '') + (data.ignoreCase ? 'i' : '')
};
}
});
this.registerDecoder('$regexp', function (data) {
var type = typeof data;
if (type === 'object') {
return new RegExp(data.source, data.params);
} else if (type === 'string') {
return new RegExp(data);
}
});
};
/**
* Register an encoder that can handle encoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date.
* @param {Function} method The encoder method.
*/
Serialiser.prototype.registerEncoder = function (handles, method) {
this._encoder.push(function (data) {
var methodVal = method(data),
returnObj;
if (methodVal !== undefined) {
returnObj = {};
returnObj[handles] = methodVal;
}
return returnObj;
});
};
/**
* Register a decoder that can handle decoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date. When an object
* has a field matching this handler name then this decode will be invoked
* to provide a decoded version of the data that was previously encoded by
* it's counterpart encoder method.
* @param {Function} method The decoder method.
*/
Serialiser.prototype.registerDecoder = function (handles, method) {
this._decoder[handles] = method;
};
/**
* Loops the encoders and asks each one if it wants to handle encoding for
* the passed data object. If no value is returned (undefined) then the data
* will be passed to the next encoder and so on. If a value is returned the
* loop will break and the encoded data will be used.
* @param {Object} data The data object to handle.
* @returns {*} The encoded data.
* @private
*/
Serialiser.prototype._encode = function (data) {
// Loop the encoders and if a return value is given by an encoder
// the loop will exit and return that value.
var count = this._encoder.length,
retVal;
while (count-- && !retVal) {
retVal = this._encoder[count](data);
}
return retVal;
};
/**
* Converts a previously encoded string back into an object.
* @param {String} data The string to convert to an object.
* @returns {Object} The reconstituted object.
*/
Serialiser.prototype.parse = function (data) {
if (data) {
return this._parse(JSON.parse(data));
}
};
/**
* Handles restoring an object with special data markers back into
* it's original format.
* @param {Object} data The object to recurse.
* @param {Object=} target The target object to restore data to.
* @returns {Object} The final restored object.
* @private
*/
Serialiser.prototype._parse = function (data, target) {
var i;
if (typeof data === 'object' && data !== null) {
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and handle
// special object types and restore them
for (i in data) {
if (data.hasOwnProperty(i)) {
if (i.substr(0, 1) === '$' && this._decoder[i]) {
// This is a special object type and a handler
// exists, restore it
return this._decoder[i](data[i]);
}
// Not a special object or no handler, recurse as normal
target[i] = this._parse(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
/**
* Converts an object to a encoded string representation.
* @param {Object} data The object to encode.
*/
Serialiser.prototype.stringify = function (data) {
return JSON.stringify(this._stringify(data));
};
/**
* Recurse down an object and encode special objects so they can be
* stringified and later restored.
* @param {Object} data The object to parse.
* @param {Object=} target The target object to store converted data to.
* @returns {Object} The converted object.
* @private
*/
Serialiser.prototype._stringify = function (data, target) {
var handledData,
i;
if (typeof data === 'object' && data !== null) {
// Handle special object types so they can be encoded with
// a special marker and later restored by a decoder counterpart
handledData = this._encode(data);
if (handledData) {
// An encoder handled this object type so return it now
return handledData;
}
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and serialise
for (i in data) {
if (data.hasOwnProperty(i)) {
target[i] = this._stringify(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
module.exports = Serialiser;
},{}],31:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.645',
modules: {},
plugins: {},
_synth: {},
/**
* Adds a module to ForerunnerDB.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} module The module class.
*/
addModule: function (name, module) {
// Store the module in the module registry
this.modules[name] = module;
// Tell the universe we are loading this module
this.emit('moduleLoad', [name, module]);
},
/**
* Called by the module once all processing has been completed. Used to determine
* if the module is ready for use by other modules.
* @memberof Shared
* @param {String} name The name of the module.
*/
finishModule: function (name) {
if (this.modules[name]) {
// Set the finished loading flag to true
this.modules[name]._fdbFinished = true;
// Assign the module name to itself so it knows what it
// is called
if (this.modules[name].prototype) {
this.modules[name].prototype.className = name;
} else {
this.modules[name].className = name;
}
this.emit('moduleFinished', [name, this.modules[name]]);
} else {
throw('ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): ' + name);
}
},
/**
* Will call your callback method when the specified module has loaded. If the module
* is already loaded the callback is called immediately.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} callback The callback method to call when the module is loaded.
*/
moduleFinished: function (name, callback) {
if (this.modules[name] && this.modules[name]._fdbFinished) {
if (callback) { callback(name, this.modules[name]); }
} else {
this.on('moduleFinished', callback);
}
},
/**
* Determines if a module has been added to ForerunnerDB or not.
* @memberof Shared
* @param {String} name The name of the module.
* @returns {Boolean} True if the module exists or false if not.
*/
moduleExists: function (name) {
return Boolean(this.modules[name]);
},
mixin: new Overload({
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {String} mixinName The name of the mixin to add to the object.
*/
'object, string': function (obj, mixinName) {
var mixinObj;
if (typeof mixinName === 'string') {
mixinObj = this.mixins[mixinName];
if (!mixinObj) {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
}
return this.$main.call(this, obj, mixinObj);
},
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {Object} mixinObj The object containing the keys to mix into
* the target object.
*/
'object, *': function (obj, mixinObj) {
return this.$main.call(this, obj, mixinObj);
},
'$main': function (obj, mixinObj) {
if (mixinObj && typeof mixinObj === 'object') {
for (var i in mixinObj) {
if (mixinObj.hasOwnProperty(i)) {
obj[i] = mixinObj[i];
}
}
}
return obj;
}
}),
/**
* Generates a generic getter/setter method for the passed method name.
* @memberof Shared
* @param {Object} obj The object to add the getter/setter to.
* @param {String} name The name of the getter/setter to generate.
* @param {Function=} extend A method to call before executing the getter/setter.
* The existing getter/setter can be accessed from the extend method via the
* $super e.g. this.$super();
*/
synthesize: function (obj, name, extend) {
this._synth[name] = this._synth[name] || function (val) {
if (val !== undefined) {
this['_' + name] = val;
return this;
}
return this['_' + name];
};
if (extend) {
var self = this;
obj[name] = function () {
var tmp = this.$super,
ret;
this.$super = self._synth[name];
ret = extend.apply(this, arguments);
this.$super = tmp;
return ret;
};
} else {
obj[name] = this._synth[name];
}
},
/**
* Allows a method to be overloaded.
* @memberof Shared
* @param arr
* @returns {Function}
* @constructor
*/
overload: Overload,
/**
* Define the mixins that other modules can use as required.
* @memberof Shared
*/
mixins: {
'Mixin.Common': _dereq_('./Mixin.Common'),
'Mixin.Events': _dereq_('./Mixin.Events'),
'Mixin.ChainReactor': _dereq_('./Mixin.ChainReactor'),
'Mixin.CRUD': _dereq_('./Mixin.CRUD'),
'Mixin.Constants': _dereq_('./Mixin.Constants'),
'Mixin.Triggers': _dereq_('./Mixin.Triggers'),
'Mixin.Sorting': _dereq_('./Mixin.Sorting'),
'Mixin.Matching': _dereq_('./Mixin.Matching'),
'Mixin.Updating': _dereq_('./Mixin.Updating'),
'Mixin.Tags': _dereq_('./Mixin.Tags')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":16,"./Mixin.ChainReactor":17,"./Mixin.Common":18,"./Mixin.Constants":19,"./Mixin.Events":20,"./Mixin.Matching":21,"./Mixin.Sorting":22,"./Mixin.Tags":23,"./Mixin.Triggers":24,"./Mixin.Updating":25,"./Overload":27}],32:[function(_dereq_,module,exports){
/* jshint strict:false */
if (!Array.prototype.filter) {
Array.prototype.filter = function(fun/*, thisArg*/) {
if (this === void 0 || this === null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0; // jshint ignore:line
if (typeof fun !== 'function') {
throw new TypeError();
}
var res = [];
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++) {
if (i in t) {
var val = t[i];
// NOTE: Technically this should Object.defineProperty at
// the next index, as push can be affected by
// properties on Object.prototype and Array.prototype.
// But that method's new, and collisions should be
// rare, so use the more-compatible alternative.
if (fun.call(thisArg, val, i, t)) {
res.push(val);
}
}
}
return res;
};
}
if (typeof Object.create !== 'function') {
Object.create = (function() {
var Temp = function() {};
return function (prototype) {
if (arguments.length > 1) {
throw Error('Second argument not supported');
}
if (typeof prototype !== 'object') {
throw TypeError('Argument must be an object');
}
Temp.prototype = prototype;
var result = new Temp();
Temp.prototype = null;
return result;
};
})();
}
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x15.4.4.14e
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(searchElement, fromIndex) {
var k;
// 1. Let O be the result of calling ToObject passing
// the this value as the argument.
if (this === null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
// 2. Let lenValue be the result of calling the Get
// internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0; // jshint ignore:line
// 4. If len is 0, return -1.
if (len === 0) {
return -1;
}
// 5. If argument fromIndex was passed let n be
// ToInteger(fromIndex); else let n be 0.
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
// 6. If n >= len, return -1.
if (n >= len) {
return -1;
}
// 7. If n >= 0, then Let k be n.
// 8. Else, n<0, Let k be len - abs(n).
// If k is less than 0, then let k be 0.
k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
// 9. Repeat, while k < len
while (k < len) {
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the
// HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
// i. Let elementK be the result of calling the Get
// internal method of O with the argument ToString(k).
// ii. Let same be the result of applying the
// Strict Equality Comparison Algorithm to
// searchElement and elementK.
// iii. If same is true, return k.
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
}
module.exports = {};
},{}],33:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket,
Overload = _dereq_('./Overload');
Shared = _dereq_('./Shared');
/**
* Creates a new view instance.
* @param {String} name The name of the view.
* @param {Object=} query The view's query.
* @param {Object=} options An options object.
* @constructor
*/
var View = function (name, query, options) {
this.init.apply(this, arguments);
};
Shared.addModule('View', View);
Shared.mixin(View.prototype, 'Mixin.Common');
Shared.mixin(View.prototype, 'Mixin.ChainReactor');
Shared.mixin(View.prototype, 'Mixin.Constants');
Shared.mixin(View.prototype, 'Mixin.Triggers');
Shared.mixin(View.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
View.prototype.init = function (name, query, options) {
var self = this;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._privateData = new Collection(this.name() + '_internalPrivate');
// Hook our own join change event and refresh after change
this.on('joinChange', function () {
self.refresh();
});
};
/**
* Executes an insert against the view's underlying data-source.
* @see Collection::insert()
*/
View.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the view's underlying data-source.
* @see Collection::update()
*/
View.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the view's underlying data-source.
* @see Collection::updateById()
*/
View.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the view's underlying data-source.
* @see Collection::remove()
*/
View.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Queries the view data.
* @see Collection::find()
* @returns {Array} The result of the find query.
*/
View.prototype.find = function (query, options) {
return this.publicData().find(query, options);
};
/**
* Queries the view data for a single document.
* @see Collection::findOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findOne = function (query, options) {
return this.publicData().findOne(query, options);
};
/**
* Queries the view data by specific id.
* @see Collection::findById()
* @returns {Array} The result of the find query.
*/
View.prototype.findById = function (id, options) {
return this.publicData().findById(id, options);
};
/**
* Queries the view data in a sub-array.
* @see Collection::findSub()
* @returns {Array} The result of the find query.
*/
View.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSub(match, path, subDocQuery, subDocOptions);
};
/**
* Queries the view data in a sub-array and returns first match.
* @see Collection::findSubOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSubOne(match, path, subDocQuery, subDocOptions);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._privateData;
};
/**
* Sets the source from which the view will assemble its data.
* @param {Collection|View} source The source to use to assemble view data.
* @param {Function=} callback A callback method.
* @returns {*} If no argument is passed, returns the current value of from,
* otherwise returns itself for chaining.
*/
View.prototype.from = function (source, callback) {
var self = this;
if (source !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
delete this._from;
}
// Check if we have an existing reactor io
if (this._io) {
// Drop the io and remove it
this._io.drop();
delete this._io;
}
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
if (source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
this._from = source;
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's "from" source and determines how they should be interpreted by
// this view. If the view does not have a query then this reactor IO will
// simply pass along the chain packet without modifying it.
this._io = new ReactorIO(source, this, function (chainPacket) {
var data,
diff,
query,
filteredData,
doSend,
pk,
i;
// Check that the state of the "self" object is not dropped
if (self && !self.isDropped()) {
// Check if we have a constraining query
if (self._querySettings.query) {
if (chainPacket.type === 'insert') {
data = chainPacket.data;
// Check if the data matches our query
if (data instanceof Array) {
filteredData = [];
for (i = 0; i < data.length; i++) {
if (self._privateData._match(data[i], self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData.push(data[i]);
doSend = true;
}
}
} else {
if (self._privateData._match(data, self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData = data;
doSend = true;
}
}
if (doSend) {
this.chainSend('insert', filteredData);
}
return true;
}
if (chainPacket.type === 'update') {
// Do a DB diff between this view's data and the underlying collection it reads from
// to see if something has changed
diff = self._privateData.diff(self._from.subset(self._querySettings.query, self._querySettings.options));
if (diff.insert.length || diff.remove.length) {
// Now send out new chain packets for each operation
if (diff.insert.length) {
this.chainSend('insert', diff.insert);
}
if (diff.update.length) {
pk = self._privateData.primaryKey();
for (i = 0; i < diff.update.length; i++) {
query = {};
query[pk] = diff.update[i][pk];
this.chainSend('update', {
query: query,
update: diff.update[i]
});
}
}
if (diff.remove.length) {
pk = self._privateData.primaryKey();
var $or = [],
removeQuery = {
query: {
$or: $or
}
};
for (i = 0; i < diff.remove.length; i++) {
$or.push({_id: diff.remove[i][pk]});
}
this.chainSend('remove', removeQuery);
}
// Return true to stop further propagation of the chain packet
return true;
} else {
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
}
}
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
var collData = source.find(this._querySettings.query, this._querySettings.options);
this._privateData.primaryKey(source.primaryKey());
this._privateData.setData(collData, {}, callback);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
}
return this._from;
};
/**
* Handles when an underlying collection the view is using as a data
* source is dropped.
* @param {Collection} collection The collection that has been dropped.
* @private
*/
View.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from view
delete this._from;
}
};
/**
* Creates an index on the view.
* @see Collection::ensureIndex()
* @returns {*}
*/
View.prototype.ensureIndex = function () {
return this._privateData.ensureIndex.apply(this._privateData, arguments);
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
updates,
primaryKey,
item,
currentIndex;
if (this.debug()) {
console.log(this.logIdentifier() + ' Received chain reactor data');
}
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
this._privateData.setData(collData);
break;
case 'insert':
if (this.debug()) {
console.log(this.logIdentifier() + ' Inserting some data into underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Make sure we are working with an array
if (!(chainPacket.data instanceof Array)) {
chainPacket.data = [chainPacket.data];
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the insert data and find each item's index
arr = chainPacket.data;
count = arr.length;
for (index = 0; index < count; index++) {
insertIndex = this._activeBucket.insert(arr[index]);
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
} else {
// Set the insert index to the passed index, or if none, the end of the view data array
insertIndex = this._privateData._data.length;
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
primaryKey = this._privateData.primaryKey();
// Do the update
updates = this._privateData.update(
chainPacket.data.query,
chainPacket.data.update,
chainPacket.data.options
);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// TODO: This would be a good place to improve performance by somehow
// TODO: inspecting the change that occurred when update was performed
// TODO: above and determining if it affected the order clause keys
// TODO: and if not, skipping the active bucket updates here
// Loop the updated items and work out their new sort locations
count = updates.length;
for (index = 0; index < count; index++) {
item = updates[index];
// Remove the item from the active bucket (via it's id)
this._activeBucket.remove(item);
// Get the current location of the item
currentIndex = this._privateData._data.indexOf(item);
// Add the item back in to the active bucket
insertIndex = this._activeBucket.insert(item);
if (currentIndex !== insertIndex) {
// Move the updated item to the new index
this._privateData._updateSpliceMove(this._privateData._data, currentIndex, insertIndex);
}
}
}
break;
case 'remove':
if (this.debug()) {
console.log(this.logIdentifier() + ' Removing some data from underlying (internal) view collection "' + this._privateData.name() + '"');
}
this._privateData.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
/**
* Listens for an event.
* @see Mixin.Events::on()
*/
View.prototype.on = function () {
return this._privateData.on.apply(this._privateData, arguments);
};
/**
* Cancels an event listener.
* @see Mixin.Events::off()
*/
View.prototype.off = function () {
return this._privateData.off.apply(this._privateData, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::emit()
*/
View.prototype.emit = function () {
return this._privateData.emit.apply(this._privateData, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::deferEmit()
*/
View.prototype.deferEmit = function () {
return this._privateData.deferEmit.apply(this._privateData, arguments);
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
View.prototype.distinct = function (key, query, options) {
var coll = this.publicData();
return coll.distinct.apply(coll, arguments);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this.publicData().primaryKey();
};
/**
* Drops a view and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
View.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
// Clear io and chains
if (this._io) {
this._io.drop();
}
// Drop the view's internal collection
if (this._privateData) {
this._privateData.drop();
}
if (this._publicData && this._publicData !== this._privateData) {
this._publicData.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._chain;
delete this._from;
delete this._privateData;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
return false;
};
/**
* Gets / sets the query object and query options that the view uses
* to build it's data set. This call modifies both the query and
* query options at the same time.
* @param {Object=} query The query to set.
* @param {Boolean=} options The query options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
* @deprecated Use query(<query>, <options>, <refresh>) instead. Query
* now supports being presented with multiple different variations of
* arguments.
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._privateData.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._privateData.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
};
/**
* Add data to the existing query.
* @param {Object} obj The data whose keys will be added to the existing
* query object.
* @param {Boolean} overwrite Whether or not to overwrite data that already
* exists in the query object. Defaults to true.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryAdd = function (obj, overwrite, refresh) {
this._querySettings.query = this._querySettings.query || {};
var query = this._querySettings.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (query[i] === undefined || (query[i] !== undefined && overwrite !== false)) {
query[i] = obj[i];
}
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
};
/**
* Remove data from the existing query.
* @param {Object} obj The data whose keys will be removed from the existing
* query object.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryRemove = function (obj, refresh) {
var query = this._querySettings.query,
i;
if (query) {
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
delete query[i];
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
};
/**
* Gets / sets the query being used to generate the view data. It
* does not change or modify the view's query options.
* @param {Object=} query The query to set.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.query = new Overload({
'': function () {
return this._querySettings.query;
},
'object': function (query) {
return this.$main.call(this, query, undefined, true);
},
'*, boolean': function (query, refresh) {
return this.$main.call(this, query, undefined, refresh);
},
'object, object': function (query, options) {
return this.$main.call(this, query, options, true);
},
'*, *, boolean': function (query, options, refresh) {
return this.$main.call(this, query, options, refresh);
},
'$main': function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._privateData.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._privateData.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
}
});
View.prototype._joinChange = function (objName, objType) {
this.emit('joinChange');
};
/**
* Gets / sets the orderBy clause in the query options for the view.
* @param {Object=} val The order object.
* @returns {*}
*/
View.prototype.orderBy = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
queryOptions.$orderBy = val;
this.queryOptions(queryOptions);
return this;
}
return (this.queryOptions() || {}).$orderBy;
};
/**
* Gets / sets the page clause in the query options for the view.
* @param {Number=} val The page number to change to (zero index).
* @returns {*}
*/
View.prototype.page = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
// Only execute a query options update if page has changed
if (val !== queryOptions.$page) {
queryOptions.$page = val;
this.queryOptions(queryOptions);
}
return this;
}
return (this.queryOptions() || {}).$page;
};
/**
* Jump to the first page in the data set.
* @returns {*}
*/
View.prototype.pageFirst = function () {
return this.page(0);
};
/**
* Jump to the last page in the data set.
* @returns {*}
*/
View.prototype.pageLast = function () {
var pages = this.cursor().pages,
lastPage = pages !== undefined ? pages : 0;
return this.page(lastPage - 1);
};
/**
* Move forward or backwards in the data set pages by passing a positive
* or negative integer of the number of pages to move.
* @param {Number} val The number of pages to move.
* @returns {*}
*/
View.prototype.pageScan = function (val) {
if (val !== undefined) {
var pages = this.cursor().pages,
queryOptions = this.queryOptions() || {},
currentPage = queryOptions.$page !== undefined ? queryOptions.$page : 0;
currentPage += val;
if (currentPage < 0) {
currentPage = 0;
}
if (currentPage >= pages) {
currentPage = pages - 1;
}
return this.page(currentPage);
}
};
/**
* Gets / sets the query options used when applying sorting etc to the
* view data set.
* @param {Object=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryOptions = function (options, refresh) {
if (options !== undefined) {
this._querySettings.options = options;
if (options.$decouple === undefined) { options.$decouple = true; }
if (refresh === undefined || refresh === true) {
this.refresh();
} else {
this.rebuildActiveBucket(options.$orderBy);
}
return this;
}
return this._querySettings.options;
};
View.prototype.rebuildActiveBucket = function (orderBy) {
if (orderBy) {
var arr = this._privateData._data,
arrCount = arr.length;
// Build a new active bucket
this._activeBucket = new ActiveBucket(orderBy);
this._activeBucket.primaryKey(this._privateData.primaryKey());
// Loop the current view data and add each item
for (var i = 0; i < arrCount; i++) {
this._activeBucket.insert(arr[i]);
}
} else {
// Remove any existing active bucket
delete this._activeBucket;
}
};
/**
* Refreshes the view data such as ordering etc.
*/
View.prototype.refresh = function () {
var self = this,
pubData,
refreshResults,
joinArr,
i, k;
if (this._from) {
pubData = this.publicData();
// Re-grab all the data for the view from the collection
this._privateData.remove();
//pubData.remove();
refreshResults = this._from.find(this._querySettings.query, this._querySettings.options);
this.cursor(refreshResults.$cursor);
this._privateData.insert(refreshResults);
this._privateData._data.$cursor = refreshResults.$cursor;
pubData._data.$cursor = refreshResults.$cursor;
/*if (pubData._linked) {
// Update data and observers
//var transformedData = this._privateData.find();
// TODO: Shouldn't this data get passed into a transformIn first?
// TODO: This breaks linking because its passing decoupled data and overwriting non-decoupled data
// TODO: Is this even required anymore? After commenting it all seems to work
// TODO: Might be worth setting up a test to check transforms and linking then remove this if working?
//jQuery.observable(pubData._data).refresh(transformedData);
}*/
}
if (this._querySettings && this._querySettings.options && this._querySettings.options.$join && this._querySettings.options.$join.length) {
// Define the change handler method
self.__joinChange = self.__joinChange || function () {
self._joinChange();
};
// Check for existing join collections
if (this._joinCollections && this._joinCollections.length) {
// Loop the join collections and remove change listeners
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).off('immediateChange', self.__joinChange);
}
}
// Now start hooking any new / existing joins
joinArr = this._querySettings.options.$join;
this._joinCollections = [];
// Loop the joined collections and hook change events
for (i = 0; i < joinArr.length; i++) {
for (k in joinArr[i]) {
if (joinArr[i].hasOwnProperty(k)) {
this._joinCollections.push(k);
}
}
}
if (this._joinCollections.length) {
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).on('immediateChange', self.__joinChange);
}
}
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
View.prototype.count = function () {
if (this.publicData()) {
return this.publicData().count.apply(this.publicData(), arguments);
}
return 0;
};
// Call underlying
View.prototype.subset = function () {
return this.publicData().subset.apply(this._privateData, arguments);
};
/**
* Takes the passed data and uses it to set transform methods and globally
* enable or disable the transform system for the view.
* @param {Object} obj The new transform system settings "enabled", "dataIn" and "dataOut":
* {
* "enabled": true,
* "dataIn": function (data) { return data; },
* "dataOut": function (data) { return data; }
* }
* @returns {*}
*/
View.prototype.transform = function (obj) {
var self = this;
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
if (this._transformEnabled) {
// Check for / create the public data collection
if (!this._publicData) {
// Create the public data collection
this._publicData = new Collection('__FDB__view_publicData_' + this._name);
this._publicData.db(this._privateData._db);
this._publicData.transform({
enabled: true,
dataIn: this._transformIn,
dataOut: this._transformOut
});
// Create a chain reaction IO node to keep the private and
// public data collections in sync
this._transformIo = new ReactorIO(this._privateData, this._publicData, function (chainPacket) {
var data = chainPacket.data;
switch (chainPacket.type) {
case 'primaryKey':
self._publicData.primaryKey(data);
this.chainSend('primaryKey', data);
break;
case 'setData':
self._publicData.setData(data);
this.chainSend('setData', data);
break;
case 'insert':
self._publicData.insert(data);
this.chainSend('insert', data);
break;
case 'update':
// Do the update
self._publicData.update(
data.query,
data.update,
data.options
);
this.chainSend('update', data);
break;
case 'remove':
self._publicData.remove(data.query, chainPacket.options);
this.chainSend('remove', data);
break;
default:
break;
}
});
}
// Set initial data and settings
this._publicData.primaryKey(this.privateData().primaryKey());
this._publicData.setData(this.privateData().find());
} else {
// Remove the public data collection
if (this._publicData) {
this._publicData.drop();
delete this._publicData;
if (this._transformIo) {
this._transformIo.drop();
delete this._transformIo;
}
}
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
View.prototype.filter = function (query, func, options) {
return (this.publicData()).filter(query, func, options);
};
/**
* Returns the non-transformed data the view holds as a collection
* reference.
* @return {Collection} The non-transformed collection reference.
*/
View.prototype.privateData = function () {
return this._privateData;
};
/**
* Returns a data object representing the public data this view
* contains. This can change depending on if transforms are being
* applied to the view or not.
*
* If no transforms are applied then the public data will be the
* same as the private data the view holds. If transforms are
* applied then the public data will contain the transformed version
* of the private data.
*
* The public data collection is also used by data binding to only
* changes to the publicData will show in a data-bound element.
*/
View.prototype.publicData = function () {
if (this._transformEnabled) {
return this._publicData;
} else {
return this._privateData;
}
};
/**
* @see Collection.indexOf
* @returns {*}
*/
View.prototype.indexOf = function () {
return this.publicData().indexOf.apply(this.publicData(), arguments);
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @memberof View
* @returns {*}
*/
Shared.synthesize(View.prototype, 'db', function (db) {
if (db) {
this.privateData().db(db);
this.publicData().db(db);
// Apply the same debug settings
this.debug(db.debug());
this.privateData().debug(db.debug());
this.publicData().debug(db.debug());
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
// Extend collection with view init
Collection.prototype.init = function () {
this._view = [];
CollectionInit.apply(this, arguments);
};
/**
* Creates a view and assigns the collection as its data source.
* @param {String} name The name of the new view.
* @param {Object} query The query to apply to the new view.
* @param {Object} options The options object to apply to the view.
* @returns {*}
*/
Collection.prototype.view = function (name, query, options) {
if (this._db && this._db._view ) {
if (!this._db._view[name]) {
var view = new View(name, query, options)
.db(this._db)
.from(this);
this._view = this._view || [];
this._view.push(view);
return view;
} else {
throw(this.logIdentifier() + ' Cannot create a view using this collection because a view with this name already exists: ' + name);
}
}
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addView = CollectionGroup.prototype._addView = function (view) {
if (view !== undefined) {
this._view.push(view);
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeView = CollectionGroup.prototype._removeView = function (view) {
if (view !== undefined) {
var index = this._view.indexOf(view);
if (index > -1) {
this._view.splice(index, 1);
}
}
return this;
};
// Extend DB with views init
Db.prototype.init = function () {
this._view = {};
DbInit.apply(this, arguments);
};
/**
* Gets a view by it's name.
* @param {String} name The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (name) {
var self = this;
// Handle being passed an instance
if (name instanceof View) {
return name;
}
if (this._view[name]) {
return this._view[name];
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating view ' + name);
}
this._view[name] = new View(name).db(this);
self.emit('create', self._view[name], 'view', name);
return this._view[name];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} name The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (name) {
return Boolean(this._view[name]);
};
/**
* Returns an array of views the DB currently has.
* @returns {Array} An array of objects containing details of each view
* the database is currently managing.
*/
Db.prototype.views = function () {
var arr = [],
view,
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
view = this._view[i];
arr.push({
name: i,
count: view.count(),
linked: view.isLinked !== undefined ? view.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":3,"./Collection":5,"./CollectionGroup":6,"./Overload":27,"./ReactorIO":29,"./Shared":31}]},{},[1]);
|
src/main/webapp/static/jquery-validation/1.11.1/lib/jquery-1.8.3.js
|
MX2015/jeesite
|
/*!
* jQuery JavaScript Library v1.8.3
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: Tue Nov 13 2012 08:20:33 GMT-0500 (Eastern Standard Time)
*/
(function( window, undefined ) {
var
// A central reference to the root jQuery(document)
rootjQuery,
// The deferred used on DOM ready
readyList,
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
location = window.location,
navigator = window.navigator,
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// Save a reference to some core methods
core_push = Array.prototype.push,
core_slice = Array.prototype.slice,
core_indexOf = Array.prototype.indexOf,
core_toString = Object.prototype.toString,
core_hasOwn = Object.prototype.hasOwnProperty,
core_trim = String.prototype.trim,
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Used for matching numbers
core_pnum = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source,
// Used for detecting and trimming whitespace
core_rnotwhite = /\S/,
core_rspace = /\s+/,
// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d\d*\.|)\d+(?:[eE][\-+]?\d+|)/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return ( letter + "" ).toUpperCase();
},
// The ready event handler and self cleanup method
DOMContentLoaded = function() {
if ( document.addEventListener ) {
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
} else if ( document.readyState === "complete" ) {
// we're here because readyState === "complete" in oldIE
// which is good enough for us to call the dom ready!
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}
},
// [[Class]] -> type pairs
class2type = {};
jQuery.fn = jQuery.prototype = {
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem, ret, doc;
// Handle $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Handle $(DOMElement)
if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
doc = ( context && context.nodeType ? context.ownerDocument || context : document );
// scripts is true for back-compat
selector = jQuery.parseHTML( match[1], doc, true );
if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
this.attr.call( selector, context, true );
}
return jQuery.merge( this, selector );
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || rootjQuery ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if ( selector.selector !== undefined ) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The current version of jQuery being used
jquery: "1.8.3",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return core_slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this[ this.length + num ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems, name, selector ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
if ( name === "find" ) {
ret.selector = this.selector + ( this.selector ? " " : "" ) + selector;
} else if ( name ) {
ret.selector = this.selector + "." + name + "(" + selector + ")";
}
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;
},
eq: function( i ) {
i = +i;
return i === -1 ?
this.slice( i ) :
this.slice( i, i + 1 );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
slice: function() {
return this.pushStack( core_slice.apply( this, arguments ),
"slice", core_slice.call(arguments).join(",") );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: core_push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready, 1 );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger("ready").off("ready");
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
isWindow: function( obj ) {
return obj != null && obj == obj.window;
},
isNumeric: function( obj ) {
return !isNaN( parseFloat(obj) ) && isFinite( obj );
},
type: function( obj ) {
return obj == null ?
String( obj ) :
class2type[ core_toString.call(obj) ] || "object";
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
try {
// Not own constructor property must be Object
if ( obj.constructor &&
!core_hasOwn.call(obj, "constructor") &&
!core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || core_hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
var name;
for ( name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw new Error( msg );
},
// data: string of html
// context (optional): If specified, the fragment will be created in this context, defaults to document
// scripts (optional): If true, will include scripts passed in the html string
parseHTML: function( data, context, scripts ) {
var parsed;
if ( !data || typeof data !== "string" ) {
return null;
}
if ( typeof context === "boolean" ) {
scripts = context;
context = 0;
}
context = context || document;
// Single tag
if ( (parsed = rsingleTag.exec( data )) ) {
return [ context.createElement( parsed[1] ) ];
}
parsed = jQuery.buildFragment( [ data ], context, scripts ? null : [] );
return jQuery.merge( [],
(parsed.cacheable ? jQuery.clone( parsed.fragment ) : parsed.fragment).childNodes );
},
parseJSON: function( data ) {
if ( !data || typeof data !== "string") {
return null;
}
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( rvalidchars.test( data.replace( rvalidescape, "@" )
.replace( rvalidtokens, "]" )
.replace( rvalidbraces, "")) ) {
return ( new Function( "return " + data ) )();
}
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
parseXML: function( data ) {
var xml, tmp;
if ( !data || typeof data !== "string" ) {
return null;
}
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data , "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
} catch( e ) {
xml = undefined;
}
if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
},
noop: function() {},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && core_rnotwhite.test( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
each: function( obj, callback, args ) {
var name,
i = 0,
length = obj.length,
isObj = length === undefined || jQuery.isFunction( obj );
if ( args ) {
if ( isObj ) {
for ( name in obj ) {
if ( callback.apply( obj[ name ], args ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.apply( obj[ i++ ], args ) === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isObj ) {
for ( name in obj ) {
if ( callback.call( obj[ name ], name, obj[ name ] ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.call( obj[ i ], i, obj[ i++ ] ) === false ) {
break;
}
}
}
}
return obj;
},
// Use native String.trim function wherever possible
trim: core_trim && !core_trim.call("\uFEFF\xA0") ?
function( text ) {
return text == null ?
"" :
core_trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var type,
ret = results || [];
if ( arr != null ) {
// The window, strings (and functions) also have 'length'
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
type = jQuery.type( arr );
if ( arr.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( arr ) ) {
core_push.call( ret, arr );
} else {
jQuery.merge( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
var len;
if ( arr ) {
if ( core_indexOf ) {
return core_indexOf.call( arr, elem, i );
}
len = arr.length;
i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
for ( ; i < len; i++ ) {
// Skip accessing in sparse arrays
if ( i in arr && arr[ i ] === elem ) {
return i;
}
}
}
return -1;
},
merge: function( first, second ) {
var l = second.length,
i = first.length,
j = 0;
if ( typeof l === "number" ) {
for ( ; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var retVal,
ret = [],
i = 0,
length = elems.length;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value, key,
ret = [],
i = 0,
length = elems.length,
// jquery objects are treated as arrays
isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && ( ( length > 0 && elems[ 0 ] && elems[ length -1 ] ) || length === 0 || jQuery.isArray( elems ) ) ;
// Go through the array, translating each of the items to their
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
// Go through every key on the object,
} else {
for ( key in elems ) {
value = callback( elems[ key ], key, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
}
// Flatten any nested arrays
return ret.concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var tmp, args, proxy;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = core_slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context, args.concat( core_slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
access: function( elems, fn, key, value, chainable, emptyGet, pass ) {
var exec,
bulk = key == null,
i = 0,
length = elems.length;
// Sets many values
if ( key && typeof key === "object" ) {
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], 1, emptyGet, value );
}
chainable = 1;
// Sets one value
} else if ( value !== undefined ) {
// Optionally, function values get executed if exec is true
exec = pass === undefined && jQuery.isFunction( value );
if ( bulk ) {
// Bulk operations only iterate when executing function values
if ( exec ) {
exec = fn;
fn = function( elem, key, value ) {
return exec.call( jQuery( elem ), value );
};
// Otherwise they run against the entire set
} else {
fn.call( elems, value );
fn = null;
}
}
if ( fn ) {
for (; i < length; i++ ) {
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
}
}
chainable = 1;
}
return chainable ?
elems :
// Gets
bulk ?
fn.call( elems ) :
length ? fn( elems[0], key ) : emptyGet;
},
now: function() {
return ( new Date() ).getTime();
}
});
jQuery.ready.promise = function( obj ) {
if ( !readyList ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// we once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout( jQuery.ready, 1 );
// Standards-based browsers support DOMContentLoaded
} else if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", jQuery.ready, false );
// If IE event model is used
} else {
// Ensure firing before onload, maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", DOMContentLoaded );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", jQuery.ready );
// If IE and not a frame
// continually check to see if the document is ready
var top = false;
try {
top = window.frameElement == null && document.documentElement;
} catch(e) {}
if ( top && top.doScroll ) {
(function doScrollCheck() {
if ( !jQuery.isReady ) {
try {
// Use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
top.doScroll("left");
} catch(e) {
return setTimeout( doScrollCheck, 50 );
}
// and execute any waiting functions
jQuery.ready();
}
})();
}
}
}
return readyList.promise( obj );
};
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions( options ) {
var object = optionsCache[ options ] = {};
jQuery.each( options.split( core_rspace ), function( _, flag ) {
object[ flag ] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
( optionsCache[ options ] || createOptions( options ) ) :
jQuery.extend( {}, options );
var // Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// Flag to know if list is currently firing
firing,
// First callback to fire (used internally by add and fireWith)
firingStart,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function( data ) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for ( ; list && firingIndex < firingLength; firingIndex++ ) {
if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if ( list ) {
if ( stack ) {
if ( stack.length ) {
fire( stack.shift() );
}
} else if ( memory ) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// First, we save the current length
var start = list.length;
(function add( args ) {
jQuery.each( args, function( _, arg ) {
var type = jQuery.type( arg );
if ( type === "function" ) {
if ( !options.unique || !self.has( arg ) ) {
list.push( arg );
}
} else if ( arg && arg.length && type !== "string" ) {
// Inspect recursively
add( arg );
}
});
})( arguments );
// Do we need to add the callbacks to the
// current firing batch?
if ( firing ) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if ( memory ) {
firingStart = start;
fire( memory );
}
}
return this;
},
// Remove a callback from the list
remove: function() {
if ( list ) {
jQuery.each( arguments, function( _, arg ) {
var index;
while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( firing ) {
if ( index <= firingLength ) {
firingLength--;
}
if ( index <= firingIndex ) {
firingIndex--;
}
}
}
});
}
return this;
},
// Control if a given callback is in the list
has: function( fn ) {
return jQuery.inArray( fn, list ) > -1;
},
// Remove all callbacks from the list
empty: function() {
list = [];
return this;
},
// Have the list do nothing anymore
disable: function() {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function() {
return !list;
},
// Lock the list in its current state
lock: function() {
stack = undefined;
if ( !memory ) {
self.disable();
}
return this;
},
// Is it locked?
locked: function() {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
if ( list && ( !fired || stack ) ) {
if ( firing ) {
stack.push( args );
} else {
fire( args );
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory") ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
then: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var action = tuple[ 0 ],
fn = fns[ i ];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[ tuple[1] ]( jQuery.isFunction( fn ) ?
function() {
var returned = fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ action + "With" ]( this === deferred ? newDefer : this, [ returned ] );
}
} :
newDefer[ action ]
);
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return obj != null ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 3 ];
// promise[ done | fail | progress ] = list.add
promise[ tuple[1] ] = list.add;
// Handle state
if ( stateString ) {
list.add(function() {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
}
// deferred[ resolve | reject | notify ] = list.fire
deferred[ tuple[0] ] = list.fire;
deferred[ tuple[0] + "With" ] = list.fireWith;
});
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( subordinate /* , ..., subordinateN */ ) {
var i = 0,
resolveValues = core_slice.call( arguments ),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function( i, contexts, values ) {
return function( value ) {
contexts[ i ] = this;
values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;
if( values === progressValues ) {
deferred.notifyWith( contexts, values );
} else if ( !( --remaining ) ) {
deferred.resolveWith( contexts, values );
}
};
},
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
resolveContexts = new Array( length );
for ( ; i < length; i++ ) {
if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
resolveValues[ i ].promise()
.done( updateFunc( i, resolveContexts, resolveValues ) )
.fail( deferred.reject )
.progress( updateFunc( i, progressContexts, progressValues ) );
} else {
--remaining;
}
}
}
// if we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var support,
all,
a,
select,
opt,
input,
fragment,
eventName,
i,
isSupported,
clickFn,
div = document.createElement("div");
// Setup
div.setAttribute( "className", "t" );
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
// Support tests won't run in some limited or non-browser environments
all = div.getElementsByTagName("*");
a = div.getElementsByTagName("a")[ 0 ];
if ( !all || !a || !all.length ) {
return {};
}
// First batch of tests
select = document.createElement("select");
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName("input")[ 0 ];
a.style.cssText = "top:1px;float:left;opacity:.5";
support = {
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: ( div.firstChild.nodeType === 3 ),
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: !div.getElementsByTagName("tbody").length,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: !!div.getElementsByTagName("link").length,
// Get the style information from getAttribute
// (IE uses .cssText instead)
style: /top/.test( a.getAttribute("style") ),
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: ( a.getAttribute("href") === "/a" ),
// Make sure that element opacity exists
// (IE uses filter instead)
// Use a regex to work around a WebKit issue. See #5145
opacity: /^0.5/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Make sure that if no value is specified for a checkbox
// that it defaults to "on".
// (WebKit defaults to "" instead)
checkOn: ( input.value === "on" ),
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: opt.selected,
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
getSetAttribute: div.className !== "t",
// Tests for enctype support on a form (#6743)
enctype: !!document.createElement("form").enctype,
// Makes sure cloning an html5 element does not cause problems
// Where outerHTML is undefined, this still works
html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
// jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
boxModel: ( document.compatMode === "CSS1Compat" ),
// Will be defined later
submitBubbles: true,
changeBubbles: true,
focusinBubbles: false,
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true,
boxSizingReliable: true,
pixelPosition: false
};
// Make sure checked status is properly cloned
input.checked = true;
support.noCloneChecked = input.cloneNode( true ).checked;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Test to see if it's possible to delete an expando from an element
// Fails in Internet Explorer
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
if ( !div.addEventListener && div.attachEvent && div.fireEvent ) {
div.attachEvent( "onclick", clickFn = function() {
// Cloning a node shouldn't copy over any
// bound event handlers (IE does this)
support.noCloneEvent = false;
});
div.cloneNode( true ).fireEvent("onclick");
div.detachEvent( "onclick", clickFn );
}
// Check if a radio maintains its value
// after being appended to the DOM
input = document.createElement("input");
input.value = "t";
input.setAttribute( "type", "radio" );
support.radioValue = input.value === "t";
input.setAttribute( "checked", "checked" );
// #11217 - WebKit loses check when the name is after the checked attribute
input.setAttribute( "name", "t" );
div.appendChild( input );
fragment = document.createDocumentFragment();
fragment.appendChild( div.lastChild );
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
fragment.removeChild( input );
fragment.appendChild( div );
// Technique from Juriy Zaytsev
// http://perfectionkills.com/detecting-event-support-without-browser-sniffing/
// We only care about the case where non-standard event systems
// are used, namely in IE. Short-circuiting here helps us to
// avoid an eval call (in setAttribute) which can cause CSP
// to go haywire. See: https://developer.mozilla.org/en/Security/CSP
if ( div.attachEvent ) {
for ( i in {
submit: true,
change: true,
focusin: true
}) {
eventName = "on" + i;
isSupported = ( eventName in div );
if ( !isSupported ) {
div.setAttribute( eventName, "return;" );
isSupported = ( typeof div[ eventName ] === "function" );
}
support[ i + "Bubbles" ] = isSupported;
}
}
// Run tests that need a body at doc ready
jQuery(function() {
var container, div, tds, marginDiv,
divReset = "padding:0;margin:0;border:0;display:block;overflow:hidden;",
body = document.getElementsByTagName("body")[0];
if ( !body ) {
// Return for frameset docs that don't have a body
return;
}
container = document.createElement("div");
container.style.cssText = "visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px";
body.insertBefore( container, body.firstChild );
// Construct the test element
div = document.createElement("div");
container.appendChild( div );
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
// (only IE 8 fails this test)
div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
tds = div.getElementsByTagName("td");
tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
isSupported = ( tds[ 0 ].offsetHeight === 0 );
tds[ 0 ].style.display = "";
tds[ 1 ].style.display = "none";
// Check if empty table cells still have offsetWidth/Height
// (IE <= 8 fail this test)
support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
// Check box-sizing and margin behavior
div.innerHTML = "";
div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
support.boxSizing = ( div.offsetWidth === 4 );
support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
// NOTE: To any future maintainer, we've window.getComputedStyle
// because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. For more
// info see bug #3333
// Fails in WebKit before Feb 2011 nightlies
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
marginDiv = document.createElement("div");
marginDiv.style.cssText = div.style.cssText = divReset;
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
div.appendChild( marginDiv );
support.reliableMarginRight =
!parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
}
if ( typeof div.style.zoom !== "undefined" ) {
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
// (IE < 8 does this)
div.innerHTML = "";
div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
// Check if elements with layout shrink-wrap their children
// (IE 6 does this)
div.style.display = "block";
div.style.overflow = "visible";
div.innerHTML = "<div></div>";
div.firstChild.style.width = "5px";
support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
container.style.zoom = 1;
}
// Null elements to avoid leaks in IE
body.removeChild( container );
container = div = tds = marginDiv = null;
});
// Null elements to avoid leaks in IE
fragment.removeChild( div );
all = a = select = opt = input = fragment = div = null;
return support;
})();
var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
rmultiDash = /([A-Z])/g;
jQuery.extend({
cache: {},
deletedIds: [],
// Remove at next major release (1.9/2.0)
uuid: 0,
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( jQuery.fn.jquery + Math.random() ).replace( /\D/g, "" ),
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
"applet": true
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, ret,
internalKey = jQuery.expando,
getByName = typeof name === "string",
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
elem[ internalKey ] = id = jQuery.deletedIds.pop() || jQuery.guid++;
} else {
id = internalKey;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// Avoids exposing jQuery metadata on plain JS objects when the object
// is serialized using JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ] = jQuery.extend( cache[ id ], name );
} else {
cache[ id ].data = jQuery.extend( cache[ id ].data, name );
}
}
thisCache = cache[ id ];
// jQuery data() is stored in a separate object inside the object's internal data
// cache in order to avoid key collisions between internal data and user-defined
// data.
if ( !pvt ) {
if ( !thisCache.data ) {
thisCache.data = {};
}
thisCache = thisCache.data;
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// Check for both converted-to-camel and non-converted data property names
// If a data property was specified
if ( getByName ) {
// First Try to find as-is property data
ret = thisCache[ name ];
// Test for null|undefined property data
if ( ret == null ) {
// Try to find the camelCased property
ret = thisCache[ jQuery.camelCase( name ) ];
}
} else {
ret = thisCache;
}
return ret;
},
removeData: function( elem, name, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, i, l,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
thisCache = pvt ? cache[ id ] : cache[ id ].data;
if ( thisCache ) {
// Support array or space separated string names for data keys
if ( !jQuery.isArray( name ) ) {
// try the string as a key before any manipulation
if ( name in thisCache ) {
name = [ name ];
} else {
// split the camel cased version by spaces unless a key with the spaces exists
name = jQuery.camelCase( name );
if ( name in thisCache ) {
name = [ name ];
} else {
name = name.split(" ");
}
}
}
for ( i = 0, l = name.length; i < l; i++ ) {
delete thisCache[ name[i] ];
}
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
return;
}
}
}
// See jQuery.data for more information
if ( !pvt ) {
delete cache[ id ].data;
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject( cache[ id ] ) ) {
return;
}
}
// Destroy the cache
if ( isNode ) {
jQuery.cleanData( [ elem ], true );
// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
} else if ( jQuery.support.deleteExpando || cache != cache.window ) {
delete cache[ id ];
// When all else fails, null
} else {
cache[ id ] = null;
}
},
// For internal use only.
_data: function( elem, name, data ) {
return jQuery.data( elem, name, data, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];
// nodes accept data unless otherwise specified; rejection can be conditional
return !noData || noData !== true && elem.getAttribute("classid") === noData;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var parts, part, attr, name, l,
elem = this[0],
i = 0,
data = null;
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = jQuery.data( elem );
if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
attr = elem.attributes;
for ( l = attr.length; i < l; i++ ) {
name = attr[i].name;
if ( !name.indexOf( "data-" ) ) {
name = jQuery.camelCase( name.substring(5) );
dataAttr( elem, name, data[ name ] );
}
}
jQuery._data( elem, "parsedAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
parts = key.split( ".", 2 );
parts[1] = parts[1] ? "." + parts[1] : "";
part = parts[1] + "!";
return jQuery.access( this, function( value ) {
if ( value === undefined ) {
data = this.triggerHandler( "getData" + part, [ parts[0] ] );
// Try to fetch any internally stored data first
if ( data === undefined && elem ) {
data = jQuery.data( elem, key );
data = dataAttr( elem, key, data );
}
return data === undefined && parts[1] ?
this.data( parts[0] ) :
data;
}
parts[1] = value;
this.each(function() {
var self = jQuery( this );
self.triggerHandler( "setData" + part, parts );
jQuery.data( this, key, value );
self.triggerHandler( "changeData" + part, parts );
});
}, null, value, arguments.length > 1, null, false );
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// checks a cache object for emptiness
function isEmptyDataObject( obj ) {
var name;
for ( name in obj ) {
// if the public data object is empty, the private is still empty
if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
continue;
}
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
jQuery.extend({
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = jQuery._data( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray(data) ) {
queue = jQuery._data( elem, type, jQuery.makeArray(data) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
startLength--;
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !startLength && hooks ) {
hooks.empty.fire();
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return jQuery._data( elem, key ) || jQuery._data( elem, key, {
empty: jQuery.Callbacks("once memory").add(function() {
jQuery.removeData( elem, type + "queue", true );
jQuery.removeData( elem, key, true );
})
});
}
});
jQuery.fn.extend({
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
return data === undefined ?
this :
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = setTimeout( next, time );
hooks.stop = function() {
clearTimeout( timeout );
};
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while( i-- ) {
tmp = jQuery._data( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
});
var nodeHook, boolHook, fixSpecified,
rclass = /[\t\r\n]/g,
rreturn = /\r/g,
rtype = /^(?:button|input)$/i,
rfocusable = /^(?:button|input|object|select|textarea)$/i,
rclickable = /^a(?:rea|)$/i,
rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i,
getSetAttribute = jQuery.support.getSetAttribute;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
},
addClass: function( value ) {
var classNames, i, l, elem,
setClass, c, cl;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call(this, j, this.className) );
});
}
if ( value && typeof value === "string" ) {
classNames = value.split( core_rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 ) {
if ( !elem.className && classNames.length === 1 ) {
elem.className = value;
} else {
setClass = " " + elem.className + " ";
for ( c = 0, cl = classNames.length; c < cl; c++ ) {
if ( setClass.indexOf( " " + classNames[ c ] + " " ) < 0 ) {
setClass += classNames[ c ] + " ";
}
}
elem.className = jQuery.trim( setClass );
}
}
}
}
return this;
},
removeClass: function( value ) {
var removes, className, elem, c, cl, i, l;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call(this, j, this.className) );
});
}
if ( (value && typeof value === "string") || value === undefined ) {
removes = ( value || "" ).split( core_rspace );
for ( i = 0, l = this.length; i < l; i++ ) {
elem = this[ i ];
if ( elem.nodeType === 1 && elem.className ) {
className = (" " + elem.className + " ").replace( rclass, " " );
// loop over each item in the removal list
for ( c = 0, cl = removes.length; c < cl; c++ ) {
// Remove until there is nothing to remove,
while ( className.indexOf(" " + removes[ c ] + " ") >= 0 ) {
className = className.replace( " " + removes[ c ] + " " , " " );
}
}
elem.className = value ? jQuery.trim( className ) : "";
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
state = stateVal,
classNames = value.split( core_rspace );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
} else if ( type === "undefined" || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// toggle whole className
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ",
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
return true;
}
}
return false;
},
val: function( value ) {
var hooks, ret, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var val,
self = jQuery(this);
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, self.val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map(val, function ( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
// attributes.value is undefined in Blackberry 4.7 but
// uses .value. See #6932
var val = elem.attributes.value;
return !val || val.specified ? elem.value : elem.text;
}
},
select: {
get: function( elem ) {
var value, option,
options = elem.options,
index = elem.selectedIndex,
one = elem.type === "select-one" || index < 0,
values = one ? null : [],
max = one ? index + 1 : options.length,
i = index < 0 ?
max :
one ? index : 0;
// Loop through all the selected options
for ( ; i < max; i++ ) {
option = options[ i ];
// oldIE doesn't update selected after form reset (#2551)
if ( ( option.selected || i === index ) &&
// Don't return options that are disabled or in a disabled optgroup
( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
return values;
},
set: function( elem, value ) {
var values = jQuery.makeArray( value );
jQuery(elem).find("option").each(function() {
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
});
if ( !values.length ) {
elem.selectedIndex = -1;
}
return values;
}
}
},
// Unused in 1.8, left in so attrFn-stabbers won't die; remove in 1.9
attrFn: {},
attr: function( elem, name, value, pass ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
if ( pass && jQuery.isFunction( jQuery.fn[ name ] ) ) {
return jQuery( elem )[ name ]( value );
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === "undefined" ) {
return jQuery.prop( elem, name, value );
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( notxml ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
return;
} else if ( hooks && "set" in hooks && notxml && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, value + "" );
return value;
}
} else if ( hooks && "get" in hooks && notxml && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
ret = elem.getAttribute( name );
// Non-existent attributes return null, we normalize to undefined
return ret === null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
var propName, attrNames, name, isBool,
i = 0;
if ( value && elem.nodeType === 1 ) {
attrNames = value.split( core_rspace );
for ( ; i < attrNames.length; i++ ) {
name = attrNames[ i ];
if ( name ) {
propName = jQuery.propFix[ name ] || name;
isBool = rboolean.test( name );
// See #9699 for explanation of this approach (setting first, then removal)
// Do not do this for boolean attributes (see #10870)
if ( !isBool ) {
jQuery.attr( elem, name, "" );
}
elem.removeAttribute( getSetAttribute ? name : propName );
// Set corresponding property to false for boolean attributes
if ( isBool && propName in elem ) {
elem[ propName ] = false;
}
}
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
// We can't allow the type property to be changed (since it causes problems in IE)
if ( rtype.test( elem.nodeName ) && elem.parentNode ) {
jQuery.error( "type property can't be changed" );
} else if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to it's default in case type is set after value
// This is for element creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
},
// Use the value property for back compat
// Use the nodeHook for button elements in IE6/7 (#1954)
value: {
get: function( elem, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.get( elem, name );
}
return name in elem ?
elem.value :
null;
},
set: function( elem, value, name ) {
if ( nodeHook && jQuery.nodeName( elem, "button" ) ) {
return nodeHook.set( elem, value, name );
}
// Does not return so that setAttribute is also used
elem.value = value;
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function( elem, name, value ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
return ( elem[ name ] = value );
}
} else {
if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
var attributeNode = elem.getAttributeNode("tabindex");
return attributeNode && attributeNode.specified ?
parseInt( attributeNode.value, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
}
}
});
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
// Align boolean attributes with corresponding properties
// Fall back to attribute presence where some booleans are not supported
var attrNode,
property = jQuery.prop( elem, name );
return property === true || typeof property !== "boolean" && ( attrNode = elem.getAttributeNode(name) ) && attrNode.nodeValue !== false ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
var propName;
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else {
// value is true since we know at this point it's type boolean and not false
// Set boolean attributes to the same name and set the DOM property
propName = jQuery.propFix[ name ] || name;
if ( propName in elem ) {
// Only set the IDL specifically if it already exists on the element
elem[ propName ] = true;
}
elem.setAttribute( name, name.toLowerCase() );
}
return name;
}
};
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !getSetAttribute ) {
fixSpecified = {
name: true,
id: true,
coords: true
};
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
nodeHook = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret;
ret = elem.getAttributeNode( name );
return ret && ( fixSpecified[ name ] ? ret.value !== "" : ret.specified ) ?
ret.value :
undefined;
},
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
ret = document.createAttribute( name );
elem.setAttributeNode( ret );
}
return ( ret.value = value + "" );
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
});
});
// Set contenteditable to false on removals(#10429)
// Setting to empty string throws an error as an invalid value
jQuery.attrHooks.contenteditable = {
get: nodeHook.get,
set: function( elem, value, name ) {
if ( value === "" ) {
value = "false";
}
nodeHook.set( elem, value, name );
}
};
}
// Some attributes require a special call on IE
if ( !jQuery.support.hrefNormalized ) {
jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
get: function( elem ) {
var ret = elem.getAttribute( name, 2 );
return ret === null ? undefined : ret;
}
});
});
}
if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Normalize to lowercase since IE uppercases css property names
return elem.style.cssText.toLowerCase() || undefined;
},
set: function( elem, value ) {
return ( elem.style.cssText = value + "" );
}
};
}
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
return null;
}
});
}
// IE6/7 call enctype encoding
if ( !jQuery.support.enctype ) {
jQuery.propFix.enctype = "encoding";
}
// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
get: function( elem ) {
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
}
};
});
}
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
});
});
var rformElems = /^(?:textarea|input|select)$/i,
rtypenamespace = /^([^\.]*|)(?:\.(.+)|)$/,
rhoverHack = /(?:^|\s)hover(\.\S+|)\b/,
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
hoverHack = function( events ) {
return jQuery.event.special.hover ? events : events.replace( rhoverHack, "mouseenter$1 mouseleave$1" );
};
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
add: function( elem, types, handler, data, selector ) {
var elemData, eventHandle, events,
t, tns, type, namespaces, handleObj,
handleObjIn, handlers, special;
// Don't attach events to noData or text/comment nodes (allow plain objects tho)
if ( elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data( elem )) ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
events = elemData.events;
if ( !events ) {
elemData.events = events = {};
}
eventHandle = elemData.handle;
if ( !eventHandle ) {
elemData.handle = eventHandle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
undefined;
};
// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
eventHandle.elem = elem;
}
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = jQuery.trim( hoverHack(types) ).split( " " );
for ( t = 0; t < types.length; t++ ) {
tns = rtypenamespace.exec( types[t] ) || [];
type = tns[1];
namespaces = ( tns[2] || "" ).split( "." ).sort();
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: tns[1],
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
handlers = events[ type ];
if ( !handlers ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener/attachEvent if the special events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
global: {},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var t, tns, type, origType, namespaces, origCount,
j, events, special, eventType, handleObj,
elemData = jQuery.hasData( elem ) && jQuery._data( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = jQuery.trim( hoverHack( types || "" ) ).split(" ");
for ( t = 0; t < types.length; t++ ) {
tns = rtypenamespace.exec( types[t] ) || [];
type = origType = tns[1];
namespaces = tns[2];
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector? special.delegateType : special.bindType ) || type;
eventType = events[ type ] || [];
origCount = eventType.length;
namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
// Remove matching events
for ( j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !namespaces || namespaces.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
eventType.splice( j--, 1 );
if ( handleObj.selector ) {
eventType.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( eventType.length === 0 && origCount !== eventType.length ) {
if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
delete elemData.handle;
// removeData also checks for emptiness and clears the expando if empty
// so use it instead of delete
jQuery.removeData( elem, "events", true );
}
},
// Events that are safe to short-circuit if no handlers are attached.
// Native DOM events should not be added, they may have inline handlers.
customEvent: {
"getData": true,
"setData": true,
"changeData": true
},
trigger: function( event, data, elem, onlyHandlers ) {
// Don't do events on text and comment nodes
if ( elem && (elem.nodeType === 3 || elem.nodeType === 8) ) {
return;
}
// Event object or event type
var cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType,
type = event.type || event,
namespaces = [];
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf( "!" ) >= 0 ) {
// Exclusive events trigger only for the exact event (no namespaces)
type = type.slice(0, -1);
exclusive = true;
}
if ( type.indexOf( "." ) >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
if ( (!elem || jQuery.event.customEvent[ type ]) && !jQuery.event.global[ type ] ) {
// No jQuery handlers for this event type, and it can't have inline handlers
return;
}
// Caller can pass in an Event, Object, or just an event type string
event = typeof event === "object" ?
// jQuery.Event object
event[ jQuery.expando ] ? event :
// Object literal
new jQuery.Event( type, event ) :
// Just the event type (string)
new jQuery.Event( type );
event.type = type;
event.isTrigger = true;
event.exclusive = exclusive;
event.namespace = namespaces.join( "." );
event.namespace_re = event.namespace? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
ontype = type.indexOf( ":" ) < 0 ? "on" + type : "";
// Handle a global trigger
if ( !elem ) {
// TODO: Stop taunting the data cache; remove global events and always attach to document
cache = jQuery.cache;
for ( i in cache ) {
if ( cache[ i ].events && cache[ i ].events[ type ] ) {
jQuery.event.trigger( event, data, cache[ i ].handle.elem, true );
}
}
return;
}
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data != null ? jQuery.makeArray( data ) : [];
data.unshift( event );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
eventPath = [[ elem, special.bindType || type ]];
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
cur = rfocusMorph.test( bubbleType + type ) ? elem : elem.parentNode;
for ( old = elem; cur; cur = cur.parentNode ) {
eventPath.push([ cur, bubbleType ]);
old = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( old === (elem.ownerDocument || document) ) {
eventPath.push([ old.defaultView || old.parentWindow || window, bubbleType ]);
}
}
// Fire handlers on the event path
for ( i = 0; i < eventPath.length && !event.isPropagationStopped(); i++ ) {
cur = eventPath[i][0];
event.type = eventPath[i][1];
handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Note that this is a bare JS function and not a jQuery handler
handle = ontype && cur[ ontype ];
if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) {
event.preventDefault();
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction() check here because IE6/7 fails that test.
// Don't do default actions on window, that's where global variables be (#6170)
// IE<9 dies on focus/blur to hidden element (#1486)
if ( ontype && elem[ type ] && ((type !== "focus" && type !== "blur") || event.target.offsetWidth !== 0) && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
old = elem[ ontype ];
if ( old ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
elem[ type ]();
jQuery.event.triggered = undefined;
if ( old ) {
elem[ ontype ] = old;
}
}
}
}
return event.result;
},
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix( event || window.event );
var i, j, cur, ret, selMatch, matched, matches, handleObj, sel, related,
handlers = ( (jQuery._data( this, "events" ) || {} )[ event.type ] || []),
delegateCount = handlers.delegateCount,
args = core_slice.call( arguments ),
run_all = !event.exclusive && !event.namespace,
special = jQuery.event.special[ event.type ] || {},
handlerQueue = [];
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers that should run if there are delegated events
// Avoid non-left-click bubbling in Firefox (#3861)
if ( delegateCount && !(event.button && event.type === "click") ) {
for ( cur = event.target; cur != this; cur = cur.parentNode || this ) {
// Don't process clicks (ONLY) on disabled elements (#6911, #8165, #11382, #11764)
if ( cur.disabled !== true || event.type !== "click" ) {
selMatch = {};
matches = [];
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
sel = handleObj.selector;
if ( selMatch[ sel ] === undefined ) {
selMatch[ sel ] = handleObj.needsContext ?
jQuery( sel, this ).index( cur ) >= 0 :
jQuery.find( sel, this, null, [ cur ] ).length;
}
if ( selMatch[ sel ] ) {
matches.push( handleObj );
}
}
if ( matches.length ) {
handlerQueue.push({ elem: cur, matches: matches });
}
}
}
}
// Add the remaining (directly-bound) handlers
if ( handlers.length > delegateCount ) {
handlerQueue.push({ elem: this, matches: handlers.slice( delegateCount ) });
}
// Run delegates first; they may want to stop propagation beneath us
for ( i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++ ) {
matched = handlerQueue[ i ];
event.currentTarget = matched.elem;
for ( j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++ ) {
handleObj = matched.matches[ j ];
// Triggered event must either 1) be non-exclusive and have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
if ( run_all || (!event.namespace && !handleObj.namespace) || event.namespace_re && event.namespace_re.test( handleObj.namespace ) ) {
event.data = handleObj.data;
event.handleObj = handleObj;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
// Includes some event props shared by KeyEvent and MouseEvent
// *** attrChange attrName relatedNode srcElement are not normalized, non-W3C, deprecated, will be removed in 1.8 ***
props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function( event, original ) {
// Add which for key events
if ( event.which == null ) {
event.which = original.charCode != null ? original.charCode : original.keyCode;
}
return event;
}
},
mouseHooks: {
props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
var eventDoc, doc, body,
button = original.button,
fromElement = original.fromElement;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && fromElement ) {
event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
}
return event;
}
},
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// Create a writable copy of the event object and normalize some properties
var i, prop,
originalEvent = event,
fixHook = jQuery.event.fixHooks[ event.type ] || {},
copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
event = jQuery.Event( originalEvent );
for ( i = copy.length; i; ) {
prop = copy[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary (#1925, IE 6/7/8 & Safari2)
if ( !event.target ) {
event.target = originalEvent.srcElement || document;
}
// Target should not be a text node (#504, Safari)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// For mouse/key events, metaKey==false if it's undefined (#3368, #11328; IE6/7/8)
event.metaKey = !!event.metaKey;
return fixHook.filter? fixHook.filter( event, originalEvent ) : event;
},
special: {
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
focus: {
delegateType: "focusin"
},
blur: {
delegateType: "focusout"
},
beforeunload: {
setup: function( data, namespaces, eventHandle ) {
// We only want to do this special case on windows
if ( jQuery.isWindow( this ) ) {
this.onbeforeunload = eventHandle;
}
},
teardown: function( namespaces, eventHandle ) {
if ( this.onbeforeunload === eventHandle ) {
this.onbeforeunload = null;
}
}
}
},
simulate: function( type, elem, event, bubble ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
var e = jQuery.extend(
new jQuery.Event(),
event,
{ type: type,
isSimulated: true,
originalEvent: {}
}
);
if ( bubble ) {
jQuery.event.trigger( e, null, elem );
} else {
jQuery.event.dispatch.call( elem, e );
}
if ( e.isDefaultPrevented() ) {
event.preventDefault();
}
}
};
// Some plugins are using, but it's undocumented/deprecated and will be removed.
// The 1.7 special event interface should provide all the hooks needed now.
jQuery.event.handle = jQuery.event.dispatch;
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
var name = "on" + type;
if ( elem.detachEvent ) {
// #8545, #7054, preventing memory leaks for custom events in IE6-8
// detachEvent needed property on element, by name of that event, to properly expose it to GC
if ( typeof elem[ name ] === "undefined" ) {
elem[ name ] = null;
}
elem.detachEvent( name, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !(this instanceof jQuery.Event) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
function returnFalse() {
return false;
}
function returnTrue() {
return true;
}
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if preventDefault exists run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// otherwise set the returnValue property of the original event to false (IE)
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if stopPropagation exists run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse
};
// Create mouseenter/leave events using mouseover/out and event-time checks
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj,
selector = handleObj.selector;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
});
// IE submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Lazy-add a submit handler when a descendant form may potentially be submitted
jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
// Node name check avoids a VML-related crash in IE (#9807)
var elem = e.target,
form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
if ( form && !jQuery._data( form, "_submit_attached" ) ) {
jQuery.event.add( form, "submit._submit", function( event ) {
event._submit_bubble = true;
});
jQuery._data( form, "_submit_attached", true );
}
});
// return undefined since we don't need an event listener
},
postDispatch: function( event ) {
// If form was submitted by the user, bubble the event up the tree
if ( event._submit_bubble ) {
delete event._submit_bubble;
if ( this.parentNode && !event.isTrigger ) {
jQuery.event.simulate( "submit", this.parentNode, event, true );
}
}
},
teardown: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
jQuery.event.remove( this, "._submit" );
}
};
}
// IE change delegation and checkbox/radio fix
if ( !jQuery.support.changeBubbles ) {
jQuery.event.special.change = {
setup: function() {
if ( rformElems.test( this.nodeName ) ) {
// IE doesn't fire change on a check/radio until blur; trigger it on click
// after a propertychange. Eat the blur-change in special.change.handle.
// This still fires onchange a second time for check/radio after blur.
if ( this.type === "checkbox" || this.type === "radio" ) {
jQuery.event.add( this, "propertychange._change", function( event ) {
if ( event.originalEvent.propertyName === "checked" ) {
this._just_changed = true;
}
});
jQuery.event.add( this, "click._change", function( event ) {
if ( this._just_changed && !event.isTrigger ) {
this._just_changed = false;
}
// Allow triggered, simulated change events (#11500)
jQuery.event.simulate( "change", this, event, true );
});
}
return false;
}
// Delegated event; lazy-add a change handler on descendant inputs
jQuery.event.add( this, "beforeactivate._change", function( e ) {
var elem = e.target;
if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "_change_attached" ) ) {
jQuery.event.add( elem, "change._change", function( event ) {
if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
jQuery.event.simulate( "change", this.parentNode, event, true );
}
});
jQuery._data( elem, "_change_attached", true );
}
});
},
handle: function( event ) {
var elem = event.target;
// Swallow native change events from checkbox/radio, we already triggered them above
if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
return event.handleObj.handler.apply( this, arguments );
}
},
teardown: function() {
jQuery.event.remove( this, "._change" );
return !rformElems.test( this.nodeName );
}
};
}
// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler while someone wants focusin/focusout
var attaches = 0,
handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
};
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
});
}
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
var origFn, type;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) { // && selector != null
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
this.on( type, selector, data, types[ type ], one );
}
return this;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return this;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return this.each( function() {
jQuery.event.add( this, types, fn, data, selector );
});
},
one: function( types, selector, data, fn ) {
return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each(function() {
jQuery.event.remove( this, types, fn, selector );
});
},
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
live: function( types, data, fn ) {
jQuery( this.context ).on( types, this.selector, data, fn );
return this;
},
die: function( types, fn ) {
jQuery( this.context ).off( types, this.selector || "**", fn );
return this;
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
if ( this[0] ) {
return jQuery.event.trigger( type, data, this[0], true );
}
},
toggle: function( fn ) {
// Save reference to arguments for access in closure
var args = arguments,
guid = fn.guid || jQuery.guid++,
i = 0,
toggler = function( event ) {
// Figure out which function to execute
var lastToggle = ( jQuery._data( this, "lastToggle" + fn.guid ) || 0 ) % i;
jQuery._data( this, "lastToggle" + fn.guid, lastToggle + 1 );
// Make sure that clicks stop
event.preventDefault();
// and execute the function
return args[ lastToggle ].apply( this, arguments ) || false;
};
// link all the functions, so any of them can unbind this click handler
toggler.guid = guid;
while ( i < args.length ) {
args[ i++ ].guid = guid;
}
return this.click( toggler );
},
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
}
});
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
if ( fn == null ) {
fn = data;
data = null;
}
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
if ( rkeyEvent.test( name ) ) {
jQuery.event.fixHooks[ name ] = jQuery.event.keyHooks;
}
if ( rmouseEvent.test( name ) ) {
jQuery.event.fixHooks[ name ] = jQuery.event.mouseHooks;
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://sizzlejs.com/
*/
(function( window, undefined ) {
var cachedruns,
assertGetIdNotName,
Expr,
getText,
isXML,
contains,
compile,
sortOrder,
hasDuplicate,
outermostContext,
baseHasDuplicate = true,
strundefined = "undefined",
expando = ( "sizcache" + Math.random() ).replace( ".", "" ),
Token = String,
document = window.document,
docElem = document.documentElement,
dirruns = 0,
done = 0,
pop = [].pop,
push = [].push,
slice = [].slice,
// Use a stripped-down indexOf if a native one is unavailable
indexOf = [].indexOf || function( elem ) {
var i = 0,
len = this.length;
for ( ; i < len; i++ ) {
if ( this[i] === elem ) {
return i;
}
}
return -1;
},
// Augment a function for special use by Sizzle
markFunction = function( fn, value ) {
fn[ expando ] = value == null || value;
return fn;
},
createCache = function() {
var cache = {},
keys = [];
return markFunction(function( key, value ) {
// Only keep the most recent entries
if ( keys.push( key ) > Expr.cacheLength ) {
delete cache[ keys.shift() ];
}
// Retrieve with (key + " ") to avoid collision with native Object.prototype properties (see Issue #157)
return (cache[ key + " " ] = value);
}, cache );
},
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
// Regex
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[-\\w]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier (http://www.w3.org/TR/css3-selectors/#attribute-selectors)
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
operators = "([*^$|!~]?=)",
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
// Prefer arguments not in parens/brackets,
// then attribute selectors and non-pseudos (denoted by :),
// then anything else
// These preferences are here to reduce the number of selectors
// needing tokenize in the PSEUDO preFilter
pseudos = ":(" + characterEncoding + ")(?:\\((?:(['\"])((?:\\\\.|[^\\\\])*?)\\2|([^()[\\]]*|(?:(?:" + attributes + ")|[^:]|\\\\.)*|.*))\\)|)",
// For matchExpr.POS and matchExpr.needsContext
pos = ":(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace +
"*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ),
rpseudo = new RegExp( pseudos ),
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w\-]+)|(\w+)|\.([\w\-]+))$/,
rnot = /^:not/,
rsibling = /[\x20\t\r\n\f]*[+~]/,
rendsWithNot = /:not\($/,
rheader = /h\d/i,
rinputs = /input|select|textarea|button/i,
rbackslash = /\\(?!\\)/g,
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
"NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ),
"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"POS": new RegExp( pos, "i" ),
"CHILD": new RegExp( "^:(only|nth|first|last)-child(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
// For use in libraries implementing .is()
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|" + pos, "i" )
},
// Support
// Used for testing something on an element
assert = function( fn ) {
var div = document.createElement("div");
try {
return fn( div );
} catch (e) {
return false;
} finally {
// release memory in IE
div = null;
}
},
// Check if getElementsByTagName("*") returns only elements
assertTagNameNoComments = assert(function( div ) {
div.appendChild( document.createComment("") );
return !div.getElementsByTagName("*").length;
}),
// Check if getAttribute returns normalized href attributes
assertHrefNotNormalized = assert(function( div ) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&
div.firstChild.getAttribute("href") === "#";
}),
// Check if attributes should be retrieved by attribute nodes
assertAttributes = assert(function( div ) {
div.innerHTML = "<select></select>";
var type = typeof div.lastChild.getAttribute("multiple");
// IE8 returns a string for some attributes even when not present
return type !== "boolean" && type !== "string";
}),
// Check if getElementsByClassName can be trusted
assertUsableClassName = assert(function( div ) {
// Opera can't find a second classname (in 9.6)
div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) {
return false;
}
// Safari 3.2 caches class attributes and doesn't catch changes
div.lastChild.className = "e";
return div.getElementsByClassName("e").length === 2;
}),
// Check if getElementById returns elements by name
// Check if getElementsByName privileges form controls or returns elements by ID
assertUsableName = assert(function( div ) {
// Inject content
div.id = expando + 0;
div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
docElem.insertBefore( div, docElem.firstChild );
// Test
var pass = document.getElementsByName &&
// buggy browsers will return fewer than the correct 2
document.getElementsByName( expando ).length === 2 +
// buggy browsers will return more than the correct 0
document.getElementsByName( expando + 0 ).length;
assertGetIdNotName = !document.getElementById( expando );
// Cleanup
docElem.removeChild( div );
return pass;
});
// If slice is not available, provide a backup
try {
slice.call( docElem.childNodes, 0 )[0].nodeType;
} catch ( e ) {
slice = function( i ) {
var elem,
results = [];
for ( ; (elem = this[i]); i++ ) {
results.push( elem );
}
return results;
};
}
function Sizzle( selector, context, results, seed ) {
results = results || [];
context = context || document;
var match, elem, xml, m,
nodeType = context.nodeType;
if ( !selector || typeof selector !== "string" ) {
return results;
}
if ( nodeType !== 1 && nodeType !== 9 ) {
return [];
}
xml = isXML( context );
if ( !xml && !seed ) {
if ( (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
elem = context.getElementById( m );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
contains( context, elem ) && elem.id === m ) {
results.push( elem );
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if ( match[2] ) {
push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && assertUsableClassName && context.getElementsByClassName ) {
push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );
return results;
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed, xml );
}
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
return Sizzle( expr, null, null, [ elem ] ).length > 0;
};
// Returns a function to use in pseudos for input types
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
// Returns a function to use in pseudos for buttons
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
// Returns a function to use in pseudos for positionals
function createPositionalPseudo( fn ) {
return markFunction(function( argument ) {
argument = +argument;
return markFunction(function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ (j = matchIndexes[i]) ] ) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( nodeType ) {
if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (see #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
} else {
// If no nodeType, this is expected to be an array
for ( ; (node = elem[i]); i++ ) {
// Do not traverse comment nodes
ret += getText( node );
}
}
return ret;
};
isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
// Element contains another
contains = Sizzle.contains = docElem.contains ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && adown.contains && adown.contains(bup) );
} :
docElem.compareDocumentPosition ?
function( a, b ) {
return b && !!( a.compareDocumentPosition( b ) & 16 );
} :
function( a, b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
return false;
};
Sizzle.attr = function( elem, name ) {
var val,
xml = isXML( elem );
if ( !xml ) {
name = name.toLowerCase();
}
if ( (val = Expr.attrHandle[ name ]) ) {
return val( elem );
}
if ( xml || assertAttributes ) {
return elem.getAttribute( name );
}
val = elem.getAttributeNode( name );
return val ?
typeof elem[ name ] === "boolean" ?
elem[ name ] ? name : null :
val.specified ? val.value : null :
null;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
// IE6/7 return a modified href
attrHandle: assertHrefNotNormalized ?
{} :
{
"href": function( elem ) {
return elem.getAttribute( "href", 2 );
},
"type": function( elem ) {
return elem.getAttribute("type");
}
},
find: {
"ID": assertGetIdNotName ?
function( id, context, xml ) {
if ( typeof context.getElementById !== strundefined && !xml ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
} :
function( id, context, xml ) {
if ( typeof context.getElementById !== strundefined && !xml ) {
var m = context.getElementById( id );
return m ?
m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ?
[m] :
undefined :
[];
}
},
"TAG": assertTagNameNoComments ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
return context.getElementsByTagName( tag );
}
} :
function( tag, context ) {
var results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
var elem,
tmp = [],
i = 0;
for ( ; (elem = results[i]); i++ ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
},
"NAME": assertUsableName && function( tag, context ) {
if ( typeof context.getElementsByName !== strundefined ) {
return context.getElementsByName( name );
}
},
"CLASS": assertUsableClassName && function( className, context, xml ) {
if ( typeof context.getElementsByClassName !== strundefined && !xml ) {
return context.getElementsByClassName( className );
}
}
},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( rbackslash, "" );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[4] || match[5] || "" ).replace( rbackslash, "" );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
3 xn-component of xn+y argument ([+-]?\d*n|)
4 sign of xn-component
5 x of xn-component
6 sign of y-component
7 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1] === "nth" ) {
// nth-child requires argument
if ( !match[2] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[3] = +( match[3] ? match[4] + (match[5] || 1) : 2 * ( match[2] === "even" || match[2] === "odd" ) );
match[4] = +( ( match[6] + match[7] ) || match[2] === "odd" );
// other types prohibit arguments
} else if ( match[2] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var unquoted, excess;
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
if ( match[3] ) {
match[2] = match[3];
} else if ( (unquoted = match[4]) ) {
// Only check arguments that contain a pseudo
if ( rpseudo.test(unquoted) &&
// Get excess from tokenize (recursively)
(excess = tokenize( unquoted, true )) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
// excess is a negative index
unquoted = unquoted.slice( 0, excess );
match[0] = match[0].slice( 0, excess );
}
match[2] = unquoted;
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice( 0, 3 );
}
},
filter: {
"ID": assertGetIdNotName ?
function( id ) {
id = id.replace( rbackslash, "" );
return function( elem ) {
return elem.getAttribute("id") === id;
};
} :
function( id ) {
id = id.replace( rbackslash, "" );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === id;
};
},
"TAG": function( nodeName ) {
if ( nodeName === "*" ) {
return function() { return true; };
}
nodeName = nodeName.replace( rbackslash, "" ).toLowerCase();
return function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ expando ][ className + " " ];
return pattern ||
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
classCache( className, function( elem ) {
return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" );
});
},
"ATTR": function( name, operator, check ) {
return function( elem, context ) {
var result = Sizzle.attr( elem, name );
if ( result == null ) {
return operator === "!=";
}
if ( !operator ) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.substr( result.length - check.length ) === check :
operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.substr( 0, check.length + 1 ) === check + "-" :
false;
};
},
"CHILD": function( type, argument, first, last ) {
if ( type === "nth" ) {
return function( elem ) {
var node, diff,
parent = elem.parentNode;
if ( first === 1 && last === 0 ) {
return true;
}
if ( parent ) {
diff = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
diff++;
if ( elem === node ) {
break;
}
}
}
}
// Incorporate the offset (or cast to NaN), then check against cycle size
diff -= last;
return diff === first || ( diff % first === 0 && diff / first >= 0 );
};
}
return function( elem ) {
var node = elem;
switch ( type ) {
case "only":
case "first":
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
if ( type === "first" ) {
return true;
}
node = elem;
/* falls through */
case "last":
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
return true;
}
};
},
"PSEUDO": function( pseudo, argument ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
Sizzle.error( "unsupported pseudo: " + pseudo );
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if ( fn[ expando ] ) {
return fn( argument );
}
// But maintain support for old signatures
if ( fn.length > 1 ) {
args = [ pseudo, pseudo, "", argument ];
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
markFunction(function( seed, matches ) {
var idx,
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf.call( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
function( elem ) {
return fn( elem, 0, args );
};
}
return fn;
}
},
pseudos: {
"not": markFunction(function( selector ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile( selector.replace( rtrim, "$1" ) );
return matcher[ expando ] ?
markFunction(function( seed, matches, context, xml ) {
var elem,
unmatched = matcher( seed, null, xml, [] ),
i = seed.length;
// Match elements unmatched by `matcher`
while ( i-- ) {
if ( (elem = unmatched[i]) ) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
return !results.pop();
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"contains": markFunction(function( text ) {
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
"enabled": function( elem ) {
return elem.disabled === false;
},
"disabled": function( elem ) {
return elem.disabled === true;
},
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
// not comment, processing instructions, or others
// Thanks to Diego Perini for the nodeName shortcut
// Greater than "@" means alpha characters (specifically not starting with "#" or "?")
var nodeType;
elem = elem.firstChild;
while ( elem ) {
if ( elem.nodeName > "@" || (nodeType = elem.nodeType) === 3 || nodeType === 4 ) {
return false;
}
elem = elem.nextSibling;
}
return true;
},
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"text": function( elem ) {
var type, attr;
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
// use getAttribute instead to test this case
return elem.nodeName.toLowerCase() === "input" &&
(type = elem.type) === "text" &&
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === type );
},
// Input types
"radio": createInputPseudo("radio"),
"checkbox": createInputPseudo("checkbox"),
"file": createInputPseudo("file"),
"password": createInputPseudo("password"),
"image": createInputPseudo("image"),
"submit": createButtonPseudo("submit"),
"reset": createButtonPseudo("reset"),
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"focus": function( elem ) {
var doc = elem.ownerDocument;
return elem === doc.activeElement && (!doc.hasFocus || doc.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
},
"active": function( elem ) {
return elem === elem.ownerDocument.activeElement;
},
// Positional types
"first": createPositionalPseudo(function() {
return [ 0 ];
}),
"last": createPositionalPseudo(function( matchIndexes, length ) {
return [ length - 1 ];
}),
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ argument < 0 ? argument + length : argument ];
}),
"even": createPositionalPseudo(function( matchIndexes, length ) {
for ( var i = 0; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function( matchIndexes, length ) {
for ( var i = 1; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
for ( var i = argument < 0 ? argument + length : argument; --i >= 0; ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
for ( var i = argument < 0 ? argument + length : argument; ++i < length; ) {
matchIndexes.push( i );
}
return matchIndexes;
})
}
};
function siblingCheck( a, b, ret ) {
if ( a === b ) {
return ret;
}
var cur = a.nextSibling;
while ( cur ) {
if ( cur === b ) {
return -1;
}
cur = cur.nextSibling;
}
return 1;
}
sortOrder = docElem.compareDocumentPosition ?
function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
return 0;
}
return ( !a.compareDocumentPosition || !b.compareDocumentPosition ?
a.compareDocumentPosition :
a.compareDocumentPosition(b) & 4
) ? -1 : 1;
} :
function( a, b ) {
// The nodes are identical, we can exit early
if ( a === b ) {
hasDuplicate = true;
return 0;
// Fallback to using sourceIndex (in IE) if it's available on both nodes
} else if ( a.sourceIndex && b.sourceIndex ) {
return a.sourceIndex - b.sourceIndex;
}
var al, bl,
ap = [],
bp = [],
aup = a.parentNode,
bup = b.parentNode,
cur = aup;
// If the nodes are siblings (or identical) we can do a quick check
if ( aup === bup ) {
return siblingCheck( a, b );
// If no parents were found then the nodes are disconnected
} else if ( !aup ) {
return -1;
} else if ( !bup ) {
return 1;
}
// Otherwise they're somewhere else in the tree so we need
// to build up a full list of the parentNodes for comparison
while ( cur ) {
ap.unshift( cur );
cur = cur.parentNode;
}
cur = bup;
while ( cur ) {
bp.unshift( cur );
cur = cur.parentNode;
}
al = ap.length;
bl = bp.length;
// Start walking down the tree looking for a discrepancy
for ( var i = 0; i < al && i < bl; i++ ) {
if ( ap[i] !== bp[i] ) {
return siblingCheck( ap[i], bp[i] );
}
}
// We ended someplace up the tree so do a sibling check
return i === al ?
siblingCheck( a, bp[i], -1 ) :
siblingCheck( ap[i], b, 1 );
};
// Always assume the presence of duplicates if sort doesn't
// pass them to our comparison function (as in Google Chrome).
[0, 0].sort( sortOrder );
baseHasDuplicate = !hasDuplicate;
// Document sorting and removing duplicates
Sizzle.uniqueSort = function( results ) {
var elem,
duplicates = [],
i = 1,
j = 0;
hasDuplicate = baseHasDuplicate;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( ; (elem = results[i]); i++ ) {
if ( elem === results[ i - 1 ] ) {
j = duplicates.push( i );
}
}
while ( j-- ) {
results.splice( duplicates[ j ], 1 );
}
}
return results;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
function tokenize( selector, parseOnly ) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[ expando ][ selector + " " ];
if ( cached ) {
return parseOnly ? 0 : cached.slice( 0 );
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while ( soFar ) {
// Comma and first run
if ( !matched || (match = rcomma.exec( soFar )) ) {
if ( match ) {
// Don't consume trailing commas as valid
soFar = soFar.slice( match[0].length ) || soFar;
}
groups.push( tokens = [] );
}
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
tokens.push( matched = new Token( match.shift() ) );
soFar = soFar.slice( matched.length );
// Cast descendant combinators to space
matched.type = match[0].replace( rtrim, " " );
}
// Filters
for ( type in Expr.filter ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
(match = preFilters[ type ]( match ))) ) {
tokens.push( matched = new Token( match.shift() ) );
soFar = soFar.slice( matched.length );
matched.type = type;
matched.matches = match;
}
}
if ( !matched ) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
}
function addCombinator( matcher, combinator, base ) {
var dir = combinator.dir,
checkNonElements = base && combinator.dir === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function( elem, context, xml ) {
while ( (elem = elem[ dir ]) ) {
if ( checkNonElements || elem.nodeType === 1 ) {
return matcher( elem, context, xml );
}
}
} :
// Check against all ancestor/preceding elements
function( elem, context, xml ) {
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
if ( !xml ) {
var cache,
dirkey = dirruns + " " + doneName + " ",
cachedkey = dirkey + cachedruns;
while ( (elem = elem[ dir ]) ) {
if ( checkNonElements || elem.nodeType === 1 ) {
if ( (cache = elem[ expando ]) === cachedkey ) {
return elem.sizset;
} else if ( typeof cache === "string" && cache.indexOf(dirkey) === 0 ) {
if ( elem.sizset ) {
return elem;
}
} else {
elem[ expando ] = cachedkey;
if ( matcher( elem, context, xml ) ) {
elem.sizset = true;
return elem;
}
elem.sizset = false;
}
}
}
} else {
while ( (elem = elem[ dir ]) ) {
if ( checkNonElements || elem.nodeType === 1 ) {
if ( matcher( elem, context, xml ) ) {
return elem;
}
}
}
}
};
}
function elementMatcher( matchers ) {
return matchers.length > 1 ?
function( elem, context, xml ) {
var i = matchers.length;
while ( i-- ) {
if ( !matchers[i]( elem, context, xml ) ) {
return false;
}
}
return true;
} :
matchers[0];
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for ( ; i < len; i++ ) {
if ( (elem = unmatched[i]) ) {
if ( !filter || filter( elem, context, xml ) ) {
newUnmatched.push( elem );
if ( mapped ) {
map.push( i );
}
}
}
}
return newUnmatched;
}
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
postFinder = setMatcher( postFinder, postSelector );
}
return markFunction(function( seed, results, context, xml ) {
var temp, i, elem,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
// Prefilter to get matcher input, preserving a map for seed-results synchronization
matcherIn = preFilter && ( seed || !selector ) ?
condense( elems, preMap, preFilter, context, xml ) :
elems,
matcherOut = matcher ?
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
// ...intermediate processing is necessary
[] :
// ...otherwise use results directly
results :
matcherIn;
// Find primary matches
if ( matcher ) {
matcher( matcherIn, matcherOut, context, xml );
}
// Apply postFilter
if ( postFilter ) {
temp = condense( matcherOut, postMap );
postFilter( temp, [], context, xml );
// Un-match failing elements by moving them back to matcherIn
i = temp.length;
while ( i-- ) {
if ( (elem = temp[i]) ) {
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
}
}
}
if ( seed ) {
if ( postFinder || preFilter ) {
if ( postFinder ) {
// Get the final matcherOut by condensing this intermediate into postFinder contexts
temp = [];
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) ) {
// Restore matcherIn since elem is not yet a final match
temp.push( (matcherIn[i] = elem) );
}
}
postFinder( null, (matcherOut = []), temp, xml );
}
// Move matched elements from seed to results to keep them synchronized
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) &&
(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
seed[temp] = !(results[temp] = elem);
}
}
}
// Add elements to results, through postFinder if defined
} else {
matcherOut = condense(
matcherOut === results ?
matcherOut.splice( preexisting, matcherOut.length ) :
matcherOut
);
if ( postFinder ) {
postFinder( null, results, matcherOut, xml );
} else {
push.apply( results, matcherOut );
}
}
});
}
function matcherFromTokens( tokens ) {
var checkContext, matcher, j,
len = tokens.length,
leadingRelative = Expr.relative[ tokens[0].type ],
implicitRelative = leadingRelative || Expr.relative[" "],
i = leadingRelative ? 1 : 0,
// The foundational matcher ensures that elements are reachable from top-level context(s)
matchContext = addCombinator( function( elem ) {
return elem === checkContext;
}, implicitRelative, true ),
matchAnyContext = addCombinator( function( elem ) {
return indexOf.call( checkContext, elem ) > -1;
}, implicitRelative, true ),
matchers = [ function( elem, context, xml ) {
return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
(checkContext = context).nodeType ?
matchContext( elem, context, xml ) :
matchAnyContext( elem, context, xml ) );
} ];
for ( ; i < len; i++ ) {
if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
matchers = [ addCombinator( elementMatcher( matchers ), matcher ) ];
} else {
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
// Return special upon seeing a positional matcher
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher( matchers ),
i > 1 && tokens.slice( 0, i - 1 ).join("").replace( rtrim, "$1" ),
matcher,
i < j && matcherFromTokens( tokens.slice( i, j ) ),
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
j < len && tokens.join("")
);
}
matchers.push( matcher );
}
}
return elementMatcher( matchers );
}
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
var bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function( seed, context, xml, results, expandContext ) {
var elem, j, matcher,
setMatched = [],
matchedCount = 0,
i = "0",
unmatched = seed && [],
outermost = expandContext != null,
contextBackup = outermostContext,
// We must always have either seed elements or context
elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),
// Nested matchers should use non-integer dirruns
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.E);
if ( outermost ) {
outermostContext = context !== document && context;
cachedruns = superMatcher.el;
}
// Add elements passing elementMatchers directly to results
for ( ; (elem = elems[i]) != null; i++ ) {
if ( byElement && elem ) {
for ( j = 0; (matcher = elementMatchers[j]); j++ ) {
if ( matcher( elem, context, xml ) ) {
results.push( elem );
break;
}
}
if ( outermost ) {
dirruns = dirrunsUnique;
cachedruns = ++superMatcher.el;
}
}
// Track unmatched elements for set filters
if ( bySet ) {
// They will have gone through all possible matchers
if ( (elem = !matcher && elem) ) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if ( seed ) {
unmatched.push( elem );
}
}
}
// Apply set filters to unmatched elements
matchedCount += i;
if ( bySet && i !== matchedCount ) {
for ( j = 0; (matcher = setMatchers[j]); j++ ) {
matcher( unmatched, setMatched, context, xml );
}
if ( seed ) {
// Reintegrate element matches to eliminate the need for sorting
if ( matchedCount > 0 ) {
while ( i-- ) {
if ( !(unmatched[i] || setMatched[i]) ) {
setMatched[i] = pop.call( results );
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense( setMatched );
}
// Add matches to results
push.apply( results, setMatched );
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if ( outermost && !seed && setMatched.length > 0 &&
( matchedCount + setMatchers.length ) > 1 ) {
Sizzle.uniqueSort( results );
}
}
// Override manipulation of globals by nested matchers
if ( outermost ) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
superMatcher.el = 0;
return bySet ?
markFunction( superMatcher ) :
superMatcher;
}
compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[ expando ][ selector + " " ];
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !group ) {
group = tokenize( selector );
}
i = group.length;
while ( i-- ) {
cached = matcherFromTokens( group[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
elementMatchers.push( cached );
}
}
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
}
return cached;
};
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function select( selector, context, results, seed, xml ) {
var i, tokens, token, type, find,
match = tokenize( selector ),
j = match.length;
if ( !seed ) {
// Try to minimize operations if there is only one group
if ( match.length === 1 ) {
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
context.nodeType === 9 && !xml &&
Expr.relative[ tokens[1].type ] ) {
context = Expr.find["ID"]( token.matches[0].replace( rbackslash, "" ), context, xml )[0];
if ( !context ) {
return results;
}
selector = selector.slice( tokens.shift().length );
}
// Fetch a seed set for right-to-left matching
for ( i = matchExpr["POS"].test( selector ) ? -1 : tokens.length - 1; i >= 0; i-- ) {
token = tokens[i];
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( rbackslash, "" ),
rsibling.test( tokens[0].type ) && context.parentNode || context,
xml
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && tokens.join("");
if ( !selector ) {
push.apply( results, slice.call( seed, 0 ) );
return results;
}
break;
}
}
}
}
}
// Compile and execute a filtering function
// Provide `match` to avoid retokenization if we modified the selector above
compile( selector, match )(
seed,
context,
xml,
results,
rsibling.test( selector )
);
return results;
}
if ( document.querySelectorAll ) {
(function() {
var disconnectedMatch,
oldSelect = select,
rescape = /'|\\/g,
rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
// qSa(:focus) reports false when true (Chrome 21), no need to also add to buggyMatches since matches checks buggyQSA
// A support test would require too much code (would include document ready)
rbuggyQSA = [ ":focus" ],
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
// A support test would require too much code (would include document ready)
// just skip matchesSelector for :active
rbuggyMatches = [ ":active" ],
matches = docElem.matchesSelector ||
docElem.mozMatchesSelector ||
docElem.webkitMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector;
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( div ) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explictly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select><option selected=''></option></select>";
// IE8 - Some boolean attributes are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here (do not put tests after this one)
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
});
assert(function( div ) {
// Opera 10-12/IE9 - ^= $= *= and empty values
// Should not select anything
div.innerHTML = "<p test=''></p>";
if ( div.querySelectorAll("[test^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here (do not put tests after this one)
div.innerHTML = "<input type='hidden'/>";
if ( !div.querySelectorAll(":enabled").length ) {
rbuggyQSA.push(":enabled", ":disabled");
}
});
// rbuggyQSA always contains :focus, so no need for a length check
rbuggyQSA = /* rbuggyQSA.length && */ new RegExp( rbuggyQSA.join("|") );
select = function( selector, context, results, seed, xml ) {
// Only use querySelectorAll when not filtering,
// when this is not xml,
// and when no QSA bugs apply
if ( !seed && !xml && !rbuggyQSA.test( selector ) ) {
var groups, i,
old = true,
nid = expando,
newContext = context,
newSelector = context.nodeType === 9 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
groups = tokenize( selector );
if ( (old = context.getAttribute("id")) ) {
nid = old.replace( rescape, "\\$&" );
} else {
context.setAttribute( "id", nid );
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while ( i-- ) {
groups[i] = nid + groups[i].join("");
}
newContext = rsibling.test( selector ) && context.parentNode || context;
newSelector = groups.join(",");
}
if ( newSelector ) {
try {
push.apply( results, slice.call( newContext.querySelectorAll(
newSelector
), 0 ) );
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
return oldSelect( selector, context, results, seed, xml );
};
if ( matches ) {
assert(function( div ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
disconnectedMatch = matches.call( div, "div" );
// This should fail with an exception
// Gecko does not error, returns false instead
try {
matches.call( div, "[test!='']:sizzle" );
rbuggyMatches.push( "!=", pseudos );
} catch ( e ) {}
});
// rbuggyMatches always contains :active and :focus, so no need for a length check
rbuggyMatches = /* rbuggyMatches.length && */ new RegExp( rbuggyMatches.join("|") );
Sizzle.matchesSelector = function( elem, expr ) {
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
// rbuggyMatches always contains :active, so no need for an existence check
if ( !isXML( elem ) && !rbuggyMatches.test( expr ) && !rbuggyQSA.test( expr ) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
}
return Sizzle( expr, null, null, [ elem ] ).length > 0;
};
}
})();
}
// Deprecated
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Back-compat
function setFilters() {}
Expr.filters = setFilters.prototype = Expr.pseudos;
Expr.setFilters = new setFilters();
// Override sizzle attribute retrieval
Sizzle.attr = jQuery.attr;
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})( window );
var runtil = /Until$/,
rparentsprev = /^(?:parents|prev(?:Until|All))/,
isSimple = /^.[^:#\[\.,]*$/,
rneedsContext = jQuery.expr.match.needsContext,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend({
find: function( selector ) {
var i, l, length, n, r, ret,
self = this;
if ( typeof selector !== "string" ) {
return jQuery( selector ).filter(function() {
for ( i = 0, l = self.length; i < l; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
});
}
ret = this.pushStack( "", "find", selector );
for ( i = 0, l = this.length; i < l; i++ ) {
length = ret.length;
jQuery.find( selector, this[i], ret );
if ( i > 0 ) {
// Make sure that the results are unique
for ( n = length; n < ret.length; n++ ) {
for ( r = 0; r < length; r++ ) {
if ( ret[r] === ret[n] ) {
ret.splice(n--, 1);
break;
}
}
}
}
}
return ret;
},
has: function( target ) {
var i,
targets = jQuery( target, this ),
len = targets.length;
return this.filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false), "not", selector);
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true), "filter", selector );
},
is: function( selector ) {
return !!selector && (
typeof selector === "string" ?
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
rneedsContext.test( selector ) ?
jQuery( selector, this.context ).index( this[0] ) >= 0 :
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
ret = [],
pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( ; i < l; i++ ) {
cur = this[i];
while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
}
cur = cur.parentNode;
}
}
ret = ret.length > 1 ? jQuery.unique( ret ) : ret;
return this.pushStack( ret, "closest", selectors );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[0] && this[0].parentNode ) ? this.prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return jQuery.inArray( this[0], jQuery( elem ) );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context ) :
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
all :
jQuery.unique( all ) );
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
jQuery.fn.andSelf = jQuery.fn.addBack;
// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
return !node || !node.parentNode || node.parentNode.nodeType === 11;
}
function sibling( cur, dir ) {
do {
cur = cur[ dir ];
} while ( cur && cur.nodeType !== 1 );
return cur;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until );
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
if ( this.length > 1 && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret, name, core_slice.call( arguments ).join(",") );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 ?
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
// Can't pass null or undefined to indexOf in Firefox 4
// Set to 0 to skip string check
qualifier = qualifier || 0;
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
var retVal = !!qualifier.call( elem, i, elem );
return retVal === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem, i ) {
return ( elem === qualifier ) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem, i ) {
return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
});
}
function createSafeFragment( document ) {
var list = nodeNames.split( "|" ),
safeFrag = document.createDocumentFragment();
if ( safeFrag.createElement ) {
while ( list.length ) {
safeFrag.createElement(
list.pop()
);
}
}
return safeFrag;
}
var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnoInnerhtml = /<(?:script|style|link)/i,
rnocache = /<(?:script|object|embed|option|style)/i,
rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
rcheckableType = /^(?:checkbox|radio)$/,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /\/(java|ecma)script/i,
rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)|[\]\-]{2}>\s*$/g,
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
area: [ 1, "<map>", "</map>" ],
_default: [ 0, "", "" ]
},
safeFragment = createSafeFragment( document ),
fragmentDiv = safeFragment.appendChild( document.createElement("div") );
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
// unless wrapped in a div with non-breaking characters in front of it.
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "X<div>", "</div>" ];
}
jQuery.fn.extend({
text: function( value ) {
return jQuery.access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
}, null, value, arguments.length );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each(function(i) {
jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
if ( !isDisconnected( this[0] ) ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this );
});
}
if ( arguments.length ) {
var set = jQuery.clean( arguments );
return this.pushStack( jQuery.merge( set, this ), "before", this.selector );
}
},
after: function() {
if ( !isDisconnected( this[0] ) ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this.nextSibling );
});
}
if ( arguments.length ) {
var set = jQuery.clean( arguments );
return this.pushStack( jQuery.merge( this, set ), "after", this.selector );
}
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
jQuery.cleanData( [ elem ] );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function () {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
return jQuery.access( this, function( value ) {
var elem = this[0] || {},
i = 0,
l = this.length;
if ( value === undefined ) {
return elem.nodeType === 1 ?
elem.innerHTML.replace( rinlinejQuery, "" ) :
undefined;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) &&
( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
!wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) {
value = value.replace( rxhtmlTag, "<$1></$2>" );
try {
for (; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
elem = this[i] || {};
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName( "*" ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch(e) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function( value ) {
if ( !isDisconnected( this[0] ) ) {
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this), old = self.html();
self.replaceWith( value.call( this, i, old ) );
});
}
if ( typeof value !== "string" ) {
value = jQuery( value ).detach();
}
return this.each(function() {
var next = this.nextSibling,
parent = this.parentNode;
jQuery( this ).remove();
if ( next ) {
jQuery(next).before( value );
} else {
jQuery(parent).append( value );
}
});
}
return this.length ?
this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value ) :
this;
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
// Flatten any nested arrays
args = [].concat.apply( [], args );
var results, first, fragment, iNoClone,
i = 0,
value = args[0],
scripts = [],
l = this.length;
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && l > 1 && typeof value === "string" && rchecked.test( value ) ) {
return this.each(function() {
jQuery(this).domManip( args, table, callback );
});
}
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
args[0] = value.call( this, i, table ? self.html() : undefined );
self.domManip( args, table, callback );
});
}
if ( this[0] ) {
results = jQuery.buildFragment( args, this, scripts );
fragment = results.fragment;
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
// Use the original fragment for the last item instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
// Fragments from the fragment cache must always be cloned and never used in place.
for ( iNoClone = results.cacheable || l - 1; i < l; i++ ) {
callback.call(
table && jQuery.nodeName( this[i], "table" ) ?
findOrAppend( this[i], "tbody" ) :
this[i],
i === iNoClone ?
fragment :
jQuery.clone( fragment, true, true )
);
}
}
// Fix #11809: Avoid leaking memory
fragment = first = null;
if ( scripts.length ) {
jQuery.each( scripts, function( i, elem ) {
if ( elem.src ) {
if ( jQuery.ajax ) {
jQuery.ajax({
url: elem.src,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
} else {
jQuery.error("no ajax");
}
} else {
jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "" ) );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
});
}
}
return this;
}
});
function findOrAppend( elem, tag ) {
return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var type, i, l,
oldData = jQuery._data( src ),
curData = jQuery._data( dest, oldData ),
events = oldData.events;
if ( events ) {
delete curData.handle;
curData.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
// make the cloned public data object a copy from the original
if ( curData.data ) {
curData.data = jQuery.extend( {}, curData.data );
}
}
function cloneFixAttributes( src, dest ) {
var nodeName;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
// clearAttributes removes the attributes, which we don't want,
// but also removes the attachEvent events, which we *do* want
if ( dest.clearAttributes ) {
dest.clearAttributes();
}
// mergeAttributes, in contrast, only merges back on the
// original attributes, not the events
if ( dest.mergeAttributes ) {
dest.mergeAttributes( src );
}
nodeName = dest.nodeName.toLowerCase();
if ( nodeName === "object" ) {
// IE6-10 improperly clones children of object elements using classid.
// IE10 throws NoModificationAllowedError if parent is null, #12132.
if ( dest.parentNode ) {
dest.outerHTML = src.outerHTML;
}
// This path appears unavoidable for IE9. When cloning an object
// element in IE9, the outerHTML strategy above is not sufficient.
// If the src has innerHTML and the destination does not,
// copy the src.innerHTML into the dest.innerHTML. #10324
if ( jQuery.support.html5Clone && (src.innerHTML && !jQuery.trim(dest.innerHTML)) ) {
dest.innerHTML = src.innerHTML;
}
} else if ( nodeName === "input" && rcheckableType.test( src.type ) ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
dest.defaultChecked = dest.checked = src.checked;
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
// IE blanks contents when cloning scripts
} else if ( nodeName === "script" && dest.text !== src.text ) {
dest.text = src.text;
}
// Event data gets referenced instead of copied if the expando
// gets copied too
dest.removeAttribute( jQuery.expando );
}
jQuery.buildFragment = function( args, context, scripts ) {
var fragment, cacheable, cachehit,
first = args[ 0 ];
// Set context from what may come in as undefined or a jQuery collection or a node
// Updated to fix #12266 where accessing context[0] could throw an exception in IE9/10 &
// also doubles as fix for #8950 where plain objects caused createDocumentFragment exception
context = context || document;
context = !context.nodeType && context[0] || context;
context = context.ownerDocument || context;
// Only cache "small" (1/2 KB) HTML strings that are associated with the main document
// Cloning options loses the selected state, so don't cache them
// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
// Lastly, IE6,7,8 will not correctly reuse cached fragments that were created from unknown elems #10501
if ( args.length === 1 && typeof first === "string" && first.length < 512 && context === document &&
first.charAt(0) === "<" && !rnocache.test( first ) &&
(jQuery.support.checkClone || !rchecked.test( first )) &&
(jQuery.support.html5Clone || !rnoshimcache.test( first )) ) {
// Mark cacheable and look for a hit
cacheable = true;
fragment = jQuery.fragments[ first ];
cachehit = fragment !== undefined;
}
if ( !fragment ) {
fragment = context.createDocumentFragment();
jQuery.clean( args, context, fragment, scripts );
// Update the cache, but only store false
// unless this is a second parsing of the same content
if ( cacheable ) {
jQuery.fragments[ first ] = cachehit && fragment;
}
}
return { fragment: fragment, cacheable: cacheable };
};
jQuery.fragments = {};
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
i = 0,
ret = [],
insert = jQuery( selector ),
l = insert.length,
parent = this.length === 1 && this[0].parentNode;
if ( (parent == null || parent && parent.nodeType === 11 && parent.childNodes.length === 1) && l === 1 ) {
insert[ original ]( this[0] );
return this;
} else {
for ( ; i < l; i++ ) {
elems = ( i > 0 ? this.clone(true) : this ).get();
jQuery( insert[i] )[ original ]( elems );
ret = ret.concat( elems );
}
return this.pushStack( ret, name, insert.selector );
}
};
});
function getAll( elem ) {
if ( typeof elem.getElementsByTagName !== "undefined" ) {
return elem.getElementsByTagName( "*" );
} else if ( typeof elem.querySelectorAll !== "undefined" ) {
return elem.querySelectorAll( "*" );
} else {
return [];
}
}
// Used in clean, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( rcheckableType.test( elem.type ) ) {
elem.defaultChecked = elem.checked;
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var srcElements,
destElements,
i,
clone;
if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
clone = elem.cloneNode( true );
// IE<=8 does not properly clone detached, unknown element nodes
} else {
fragmentDiv.innerHTML = elem.outerHTML;
fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
}
if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// IE copies events bound via attachEvent when using cloneNode.
// Calling detachEvent on the clone will also remove the events
// from the original. In order to get around this, we use some
// proprietary methods to clear the events. Thanks to MooTools
// guys for this hotness.
cloneFixAttributes( elem, clone );
// Using Sizzle here is crazy slow, so we use getElementsByTagName instead
srcElements = getAll( elem );
destElements = getAll( clone );
// Weird iteration because IE will replace the length property
// with an element if you are cloning the body and one of the
// elements on the page has a name or id of "length"
for ( i = 0; srcElements[i]; ++i ) {
// Ensure that the destination node is not null; Fixes #9587
if ( destElements[i] ) {
cloneFixAttributes( srcElements[i], destElements[i] );
}
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
cloneCopyEvent( elem, clone );
if ( deepDataAndEvents ) {
srcElements = getAll( elem );
destElements = getAll( clone );
for ( i = 0; srcElements[i]; ++i ) {
cloneCopyEvent( srcElements[i], destElements[i] );
}
}
}
srcElements = destElements = null;
// Return the cloned set
return clone;
},
clean: function( elems, context, fragment, scripts ) {
var i, j, elem, tag, wrap, depth, div, hasBody, tbody, len, handleScript, jsTags,
safe = context === document && safeFragment,
ret = [];
// Ensure that context is a document
if ( !context || typeof context.createDocumentFragment === "undefined" ) {
context = document;
}
// Use the already-created safe fragment if context permits
for ( i = 0; (elem = elems[i]) != null; i++ ) {
if ( typeof elem === "number" ) {
elem += "";
}
if ( !elem ) {
continue;
}
// Convert html string into DOM nodes
if ( typeof elem === "string" ) {
if ( !rhtml.test( elem ) ) {
elem = context.createTextNode( elem );
} else {
// Ensure a safe container in which to render the html
safe = safe || createSafeFragment( context );
div = context.createElement("div");
safe.appendChild( div );
// Fix "XHTML"-style tags in all browsers
elem = elem.replace(rxhtmlTag, "<$1></$2>");
// Go to html and back, then peel off extra wrappers
tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
depth = wrap[0];
div.innerHTML = wrap[1] + elem + wrap[2];
// Move to the right depth
while ( depth-- ) {
div = div.lastChild;
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
hasBody = rtbody.test(elem);
tbody = tag === "table" && !hasBody ?
div.firstChild && div.firstChild.childNodes :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !hasBody ?
div.childNodes :
[];
for ( j = tbody.length - 1; j >= 0 ; --j ) {
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
tbody[ j ].parentNode.removeChild( tbody[ j ] );
}
}
}
// IE completely kills leading whitespace when innerHTML is used
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
}
elem = div.childNodes;
// Take out of fragment container (we need a fresh div each time)
div.parentNode.removeChild( div );
}
}
if ( elem.nodeType ) {
ret.push( elem );
} else {
jQuery.merge( ret, elem );
}
}
// Fix #11356: Clear elements from safeFragment
if ( div ) {
elem = div = safe = null;
}
// Reset defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
if ( !jQuery.support.appendChecked ) {
for ( i = 0; (elem = ret[i]) != null; i++ ) {
if ( jQuery.nodeName( elem, "input" ) ) {
fixDefaultChecked( elem );
} else if ( typeof elem.getElementsByTagName !== "undefined" ) {
jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
}
}
}
// Append elements to a provided document fragment
if ( fragment ) {
// Special handling of each script element
handleScript = function( elem ) {
// Check if we consider it executable
if ( !elem.type || rscriptType.test( elem.type ) ) {
// Detach the script and store it in the scripts array (if provided) or the fragment
// Return truthy to indicate that it has been handled
return scripts ?
scripts.push( elem.parentNode ? elem.parentNode.removeChild( elem ) : elem ) :
fragment.appendChild( elem );
}
};
for ( i = 0; (elem = ret[i]) != null; i++ ) {
// Check if we're done after handling an executable script
if ( !( jQuery.nodeName( elem, "script" ) && handleScript( elem ) ) ) {
// Append to fragment and handle embedded scripts
fragment.appendChild( elem );
if ( typeof elem.getElementsByTagName !== "undefined" ) {
// handleScript alters the DOM, so use jQuery.merge to ensure snapshot iteration
jsTags = jQuery.grep( jQuery.merge( [], elem.getElementsByTagName("script") ), handleScript );
// Splice the scripts into ret after their former ancestor and advance our index beyond them
ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
i += jsTags.length;
}
}
}
}
return ret;
},
cleanData: function( elems, /* internal */ acceptData ) {
var data, id, elem, type,
i = 0,
internalKey = jQuery.expando,
cache = jQuery.cache,
deleteExpando = jQuery.support.deleteExpando,
special = jQuery.event.special;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( acceptData || jQuery.acceptData( elem ) ) {
id = elem[ internalKey ];
data = id && cache[ id ];
if ( data ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
// Remove cache only if it was not already removed by jQuery.event.remove
if ( cache[ id ] ) {
delete cache[ id ];
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( deleteExpando ) {
delete elem[ internalKey ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( internalKey );
} else {
elem[ internalKey ] = null;
}
jQuery.deletedIds.push( id );
}
}
}
}
}
});
// Limit scope pollution from any deprecated API
(function() {
var matched, browser;
// Use of jQuery.browser is frowned upon.
// More details: http://api.jquery.com/jQuery.browser
// jQuery.uaMatch maintained for back-compat
jQuery.uaMatch = function( ua ) {
ua = ua.toLowerCase();
var match = /(chrome)[ \/]([\w.]+)/.exec( ua ) ||
/(webkit)[ \/]([\w.]+)/.exec( ua ) ||
/(opera)(?:.*version|)[ \/]([\w.]+)/.exec( ua ) ||
/(msie) ([\w.]+)/.exec( ua ) ||
ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec( ua ) ||
[];
return {
browser: match[ 1 ] || "",
version: match[ 2 ] || "0"
};
};
matched = jQuery.uaMatch( navigator.userAgent );
browser = {};
if ( matched.browser ) {
browser[ matched.browser ] = true;
browser.version = matched.version;
}
// Chrome is Webkit, but Webkit is also Safari.
if ( browser.chrome ) {
browser.webkit = true;
} else if ( browser.webkit ) {
browser.safari = true;
}
jQuery.browser = browser;
jQuery.sub = function() {
function jQuerySub( selector, context ) {
return new jQuerySub.fn.init( selector, context );
}
jQuery.extend( true, jQuerySub, this );
jQuerySub.superclass = this;
jQuerySub.fn = jQuerySub.prototype = this();
jQuerySub.fn.constructor = jQuerySub;
jQuerySub.sub = this.sub;
jQuerySub.fn.init = function init( selector, context ) {
if ( context && context instanceof jQuery && !(context instanceof jQuerySub) ) {
context = jQuerySub( context );
}
return jQuery.fn.init.call( this, selector, context, rootjQuerySub );
};
jQuerySub.fn.init.prototype = jQuerySub.fn;
var rootjQuerySub = jQuerySub(document);
return jQuerySub;
};
})();
var curCSS, iframe, iframeDoc,
ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity=([^)]*)/,
rposition = /^(top|right|bottom|left)$/,
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rmargin = /^margin/,
rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ),
rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ),
rrelNum = new RegExp( "^([-+])=(" + core_pnum + ")", "i" ),
elemdisplay = { BODY: "block" },
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: 0,
fontWeight: 400
},
cssExpand = [ "Top", "Right", "Bottom", "Left" ],
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ],
eventsToggle = jQuery.fn.toggle;
// return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
var capName = name.charAt(0).toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in style ) {
return name;
}
}
return origName;
}
function isHidden( elem, el ) {
elem = el || elem;
return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
}
function showHide( elements, show ) {
var elem, display,
values = [],
index = 0,
length = elements.length;
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
values[ index ] = jQuery._data( elem, "olddisplay" );
if ( show ) {
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !values[ index ] && elem.style.display === "none" ) {
elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( elem.style.display === "" && isHidden( elem ) ) {
values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) );
}
} else {
display = curCSS( elem, "display" );
if ( !values[ index ] && display !== "none" ) {
jQuery._data( elem, "olddisplay", display );
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( index = 0; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
elem.style.display = show ? values[ index ] || "" : "none";
}
}
return elements;
}
jQuery.fn.extend({
css: function( name, value ) {
return jQuery.access( this, function( elem, name, value ) {
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
},
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state, fn2 ) {
var bool = typeof state === "boolean";
if ( jQuery.isFunction( state ) && jQuery.isFunction( fn2 ) ) {
return eventsToggle.apply( this, arguments );
}
return this.each(function() {
if ( bool ? state : isHidden( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
});
}
});
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
style = elem.style;
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that NaN and null values aren't set. See: #7116
if ( value == null || type === "number" && isNaN( value ) ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
// Fixes bug #5509
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, numeric, extra ) {
var val, num, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name );
}
//convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
if ( numeric || extra !== undefined ) {
num = parseFloat( val );
return numeric || jQuery.isNumeric( num ) ? num || 0 : val;
}
return val;
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.call( elem );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
}
});
// NOTE: To any future maintainer, we've window.getComputedStyle
// because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
curCSS = function( elem, name ) {
var ret, width, minWidth, maxWidth,
computed = window.getComputedStyle( elem, null ),
style = elem.style;
if ( computed ) {
// getPropertyValue is only needed for .css('filter') in IE9, see #12537
ret = computed.getPropertyValue( name ) || computed[ name ];
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// A tribute to the "awesome hack by Dean Edwards"
// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
return ret;
};
} else if ( document.documentElement.currentStyle ) {
curCSS = function( elem, name ) {
var left, rsLeft,
ret = elem.currentStyle && elem.currentStyle[ name ],
style = elem.style;
// Avoid setting ret to empty string here
// so we don't default to auto
if ( ret == null && style && style[ name ] ) {
ret = style[ name ];
}
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
// but not position css attributes, as those are proportional to the parent element instead
// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
// Remember the original values
left = style.left;
rsLeft = elem.runtimeStyle && elem.runtimeStyle.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
elem.runtimeStyle.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : ret;
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
elem.runtimeStyle.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
function setPositiveNumber( elem, value, subtract ) {
var matches = rnumsplit.exec( value );
return matches ?
Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox ) {
var i = extra === ( isBorderBox ? "border" : "content" ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === "width" ? 1 : 0,
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
// we use jQuery.css instead of curCSS here
// because of the reliableMarginRight CSS hook!
val += jQuery.css( elem, extra + cssExpand[ i ], true );
}
// From this point on we use curCSS for maximum performance (relevant in animations)
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0;
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
}
} else {
// at this point, extra isn't content, so add padding
val += parseFloat( curCSS( elem, "padding" + cssExpand[ i ] ) ) || 0;
// at this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += parseFloat( curCSS( elem, "border" + cssExpand[ i ] + "Width" ) ) || 0;
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
valueIsBorderBox = true,
isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box";
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name );
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] );
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox
)
) + "px";
}
// Try to determine the default display value of an element
function css_defaultDisplay( nodeName ) {
if ( elemdisplay[ nodeName ] ) {
return elemdisplay[ nodeName ];
}
var elem = jQuery( "<" + nodeName + ">" ).appendTo( document.body ),
display = elem.css("display");
elem.remove();
// If the simple way fails,
// get element's real default display by attaching it to a temp iframe
if ( display === "none" || display === "" ) {
// Use the already-created iframe if possible
iframe = document.body.appendChild(
iframe || jQuery.extend( document.createElement("iframe"), {
frameBorder: 0,
width: 0,
height: 0
})
);
// Create a cacheable copy of the iframe document on first call.
// IE and Opera will allow us to reuse the iframeDoc without re-writing the fake HTML
// document to it; WebKit & Firefox won't allow reusing the iframe document.
if ( !iframeDoc || !iframe.createElement ) {
iframeDoc = ( iframe.contentWindow || iframe.contentDocument ).document;
iframeDoc.write("<!doctype html><html><body>");
iframeDoc.close();
}
elem = iframeDoc.body.appendChild( iframeDoc.createElement(nodeName) );
display = curCSS( elem, "display" );
document.body.removeChild( iframe );
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
return display;
}
jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// certain elements can have dimension info if we invisibly show them
// however, it must have a current display style that would benefit from this
if ( elem.offsetWidth === 0 && rdisplayswap.test( curCSS( elem, "display" ) ) ) {
return jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
});
} else {
return getWidthOrHeight( elem, name, extra );
}
}
},
set: function( elem, value, extra ) {
return setPositiveNumber( elem, value, extra ?
augmentWidthOrHeight(
elem,
name,
extra,
jQuery.support.boxSizing && jQuery.css( elem, "boxSizing" ) === "border-box"
) : 0
);
}
};
});
if ( !jQuery.support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
filter = currentStyle && currentStyle.filter || style.filter || "";
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
if ( value >= 1 && jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
style.removeAttribute ) {
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
// if "filter:" is present at all, clearType is disabled, we want to avoid this
// style.removeAttribute is IE Only, but so apparently is this code path...
style.removeAttribute( "filter" );
// if there there is no filter style applied in a css rule, we are done
if ( currentStyle && !currentStyle.filter ) {
return;
}
}
// otherwise, set new filter values
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
// These hooks cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
jQuery(function() {
if ( !jQuery.support.reliableMarginRight ) {
jQuery.cssHooks.marginRight = {
get: function( elem, computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" }, function() {
if ( computed ) {
return curCSS( elem, "marginRight" );
}
});
}
};
}
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
if ( !jQuery.support.pixelPosition && jQuery.fn.position ) {
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = {
get: function( elem, computed ) {
if ( computed ) {
var ret = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
return rnumnonpx.test( ret ) ? jQuery( elem ).position()[ prop ] + "px" : ret;
}
}
};
});
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
return ( elem.offsetWidth === 0 && elem.offsetHeight === 0 ) || (!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || curCSS( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
// These hooks are used by animate to expand properties
jQuery.each({
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i,
// assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ],
expanded = {};
for ( i = 0; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
});
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
rselectTextarea = /^(?:select|textarea)/i;
jQuery.fn.extend({
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
return this.elements ? jQuery.makeArray( this.elements ) : this;
})
.filter(function(){
return this.name && !this.disabled &&
( this.checked || rselectTextarea.test( this.nodeName ) ||
rinput.test( this.type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val, i ){
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
//Serialize an array of form elements or a set of
//key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
};
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// If array item is non-scalar (array or object), encode its
// numeric index to resolve deserialization ambiguity issues.
// Note that rack (as of 1.0.0) can't currently deserialize
// nested arrays properly, and attempting to do so may cause
// a server error. Possible fixes are to modify rack's
// deserialization algorithm or to provide an option or flag
// to force array serialization to be shallow.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
var
// Document location
ajaxLocParts,
ajaxLocation,
rhash = /#.*$/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rquery = /\?/,
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
rts = /([?&])_=[^&]*/,
rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = ["*/"] + ["*"];
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType, list, placeBefore,
dataTypes = dataTypeExpression.toLowerCase().split( core_rspace ),
i = 0,
length = dataTypes.length;
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
for ( ; i < length; i++ ) {
dataType = dataTypes[ i ];
// We control if we're asked to add before
// any existing element
placeBefore = /^\+/.test( dataType );
if ( placeBefore ) {
dataType = dataType.substr( 1 ) || "*";
}
list = structure[ dataType ] = structure[ dataType ] || [];
// then we add to the structure accordingly
list[ placeBefore ? "unshift" : "push" ]( func );
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR,
dataType /* internal */, inspected /* internal */ ) {
dataType = dataType || options.dataTypes[ 0 ];
inspected = inspected || {};
inspected[ dataType ] = true;
var selection,
list = structure[ dataType ],
i = 0,
length = list ? list.length : 0,
executeOnly = ( structure === prefilters );
for ( ; i < length && ( executeOnly || !selection ); i++ ) {
selection = list[ i ]( options, originalOptions, jqXHR );
// If we got redirected to another dataType
// we try there if executing only and not done already
if ( typeof selection === "string" ) {
if ( !executeOnly || inspected[ selection ] ) {
selection = undefined;
} else {
options.dataTypes.unshift( selection );
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, selection, inspected );
}
}
}
// If we're only executing or nothing was selected
// we try the catchall dataType if not done already
if ( ( executeOnly || !selection ) && !inspected[ "*" ] ) {
selection = inspectPrefiltersOrTransports(
structure, options, originalOptions, jqXHR, "*", inspected );
}
// unnecessary when only executing (prefilters)
// but it'll be ignored by the caller in that case
return selection;
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var key, deep,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || ( deep = {} ) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
}
jQuery.fn.load = function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
}
// Don't do a request if no elements are being requested
if ( !this.length ) {
return this;
}
var selector, type, response,
self = this,
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( params && typeof params === "object" ) {
type = "POST";
}
// Request the remote document
jQuery.ajax({
url: url,
// if "type" variable is undefined, then "GET" method will be used
type: type,
dataType: "html",
data: params,
complete: function( jqXHR, status ) {
if ( callback ) {
self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
}
}
}).done(function( responseText ) {
// Save response for use in complete callback
response = arguments;
// See if a selector was specified
self.html( selector ?
// Create a dummy div to hold the results
jQuery("<div>")
// inject the contents of the document in, removing the scripts
// to avoid any 'Permission Denied' errors in IE
.append( responseText.replace( rscript, "" ) )
// Locate the specified elements
.find( selector ) :
// If not, just inject the full result
responseText );
});
return this;
};
// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split( " " ), function( i, o ){
jQuery.fn[ o ] = function( f ){
return this.on( o, f );
};
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
type: method,
url: url,
data: data,
success: callback,
dataType: type
});
};
});
jQuery.extend({
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
if ( settings ) {
// Building a settings object
ajaxExtend( target, jQuery.ajaxSettings );
} else {
// Extending ajaxSettings
settings = target;
target = jQuery.ajaxSettings;
}
ajaxExtend( target, settings );
return target;
},
ajaxSettings: {
url: ajaxLocation,
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
processData: true,
async: true,
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
text: "text/plain",
json: "application/json, text/javascript",
"*": allTypes
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
// List of data converters
// 1) key format is "source_type destination_type" (a single space in-between)
// 2) the catchall symbol "*" can be used for source_type
converters: {
// Convert anything to text
"* text": window.String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
context: true,
url: true
}
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // ifModified key
ifModifiedKey,
// Response headers
responseHeadersString,
responseHeaders,
// transport
transport,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events
// It's the callbackContext if one was provided in the options
// and if it's a DOM node or a jQuery collection
globalEventContext = callbackContext !== s &&
( callbackContext.nodeType || callbackContext instanceof jQuery ) ?
jQuery( callbackContext ) : jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks( "once memory" ),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// The jqXHR state
state = 0,
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Caches the header
setRequestHeader: function( name, value ) {
if ( !state ) {
var lname = name.toLowerCase();
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while( ( match = rheaders.exec( responseHeadersString ) ) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match === undefined ? null : match;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Cancel the request
abort: function( statusText ) {
statusText = statusText || strAbort;
if ( transport ) {
transport.abort( statusText );
}
done( 0, statusText );
return this;
}
};
// Callback for when everything is done
// It is defined here because jslint complains if it is declared
// at the end of the function (which would be more logical and readable)
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// If successful, handle type chaining
if ( status >= 200 && status < 300 || status === 304 ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader("Last-Modified");
if ( modified ) {
jQuery.lastModified[ ifModifiedKey ] = modified;
}
modified = jqXHR.getResponseHeader("Etag");
if ( modified ) {
jQuery.etag[ ifModifiedKey ] = modified;
}
}
// If not modified
if ( status === 304 ) {
statusText = "notmodified";
isSuccess = true;
// If we have data
} else {
isSuccess = ajaxConvert( s, response );
statusText = isSuccess.state;
success = isSuccess.data;
error = isSuccess.error;
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if ( !statusText || status ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( "ajax" + ( isSuccess ? "Success" : "Error" ),
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger( "ajaxStop" );
}
}
}
// Attach deferreds
deferred.promise( jqXHR );
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
jqXHR.complete = completeDeferred.add;
// Status-dependent callbacks
jqXHR.statusCode = function( map ) {
if ( map ) {
var tmp;
if ( state < 2 ) {
for ( tmp in map ) {
statusCode[ tmp ] = [ statusCode[tmp], map[tmp] ];
}
} else {
tmp = map[ jqXHR.status ];
jqXHR.always( tmp );
}
}
return this;
};
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// We also use the url parameter if available
s.url = ( ( url || s.url ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().split( core_rspace );
// A cross-domain request is in order when we have a protocol:host:port mismatch
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( state === 2 ) {
return jqXHR;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger( "ajaxStart" );
}
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
s.url += ( rquery.test( s.url ) ? "&" : "?" ) + s.data;
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Get ifModifiedKey before adding the anti-cache parameter
ifModifiedKey = s.url;
// Add anti-cache in url if needed
if ( s.cache === false ) {
var ts = jQuery.now(),
// try replacing _= if it is there
ret = s.url.replace( rts, "$1_=" + ts );
// if nothing was replaced, add timestamp to the end
s.url = ret + ( ( ret === s.url ) ? ( rquery.test( s.url ) ? "&" : "?" ) + "_=" + ts : "" );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
ifModifiedKey = ifModifiedKey || s.url;
if ( jQuery.lastModified[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ ifModifiedKey ] );
}
if ( jQuery.etag[ ifModifiedKey ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ ifModifiedKey ] );
}
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout( function(){
jqXHR.abort( "timeout" );
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch (e) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
throw e;
}
}
}
return jqXHR;
},
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {}
});
/* Handles responses to an ajax request:
* - sets all responseXXX fields accordingly
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var ct, type, finalDataType, firstDataType,
contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields;
// Fill responseXXX fields
for ( type in responseFields ) {
if ( type in responses ) {
jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader( "content-type" );
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {
var conv, conv2, current, tmp,
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice(),
prev = dataTypes[ 0 ],
converters = {},
i = 0;
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
// Convert to each sequential dataType, tolerating list modification
for ( ; (current = dataTypes[++i]); ) {
// There's only work to do if current dataType is non-auto
if ( current !== "*" ) {
// Convert response if prev dataType is non-auto and differs from current
if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split(" ");
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.splice( i--, 0, current );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s["throws"] ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
}
}
}
}
// Update prev for next iteration
prev = current;
}
}
return { state: "success", data: response };
}
var oldCallbacks = [],
rquestion = /\?/,
rjsonp = /(=)\?(?=&|$)|\?\?/,
nonce = jQuery.now();
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( nonce++ ) );
this[ callback ] = true;
return callback;
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
data = s.data,
url = s.url,
hasCallback = s.jsonp !== false,
replaceInUrl = hasCallback && rjsonp.test( url ),
replaceInData = hasCallback && !replaceInUrl && typeof data === "string" &&
!( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") &&
rjsonp.test( data );
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( s.dataTypes[ 0 ] === "jsonp" || replaceInUrl || replaceInData ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
overwritten = window[ callbackName ];
// Insert callback into url or form data
if ( replaceInUrl ) {
s.url = url.replace( rjsonp, "$1" + callbackName );
} else if ( replaceInData ) {
s.data = data.replace( rjsonp, "$1" + callbackName );
} else if ( hasCallback ) {
s.url += ( rquestion.test( url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always(function() {
// Restore preexisting value
window[ callbackName ] = overwritten;
// Save back as free
if ( s[ callbackName ] ) {
// make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
});
// Delegate to script
return "script";
}
});
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /javascript|ecmascript/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || document.getElementsByTagName( "head" )[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement( "script" );
script.async = "async";
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( head && script.parentNode ) {
head.removeChild( script );
}
// Dereference the script
script = undefined;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Use insertBefore instead of appendChild to circumvent an IE6 bug.
// This arises when a base node is used (#2709 and #4378).
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( 0, 1 );
}
}
};
}
});
var xhrCallbacks,
// #5280: Internet Explorer will keep connections alive if we don't abort on unload
xhrOnUnloadAbort = window.ActiveXObject ? function() {
// Abort all pending requests
for ( var key in xhrCallbacks ) {
xhrCallbacks[ key ]( 0, 1 );
}
} : false,
xhrId = 0;
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject( "Microsoft.XMLHTTP" );
} catch( e ) {}
}
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
/* Microsoft failed to properly
* implement the XMLHttpRequest in IE7 (can't request local files),
* so we use the ActiveXObject when it is available
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
* we need a fallback.
*/
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
// Determine support properties
(function( xhr ) {
jQuery.extend( jQuery.support, {
ajax: !!xhr,
cors: !!xhr && ( "withCredentials" in xhr )
});
})( jQuery.ajaxSettings.xhr() );
// Create transport if the browser can provide an xhr
if ( jQuery.support.ajax ) {
jQuery.ajaxTransport(function( s ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !s.crossDomain || jQuery.support.cors ) {
var callback;
return {
send: function( headers, complete ) {
// Get a new xhr
var handle, i,
xhr = s.xhr();
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open( s.type, s.url, s.async, s.username, s.password );
} else {
xhr.open( s.type, s.url, s.async );
}
// Apply custom fields if provided
if ( s.xhrFields ) {
for ( i in s.xhrFields ) {
xhr[ i ] = s.xhrFields[ i ];
}
}
// Override mime type if needed
if ( s.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( s.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !s.crossDomain && !headers["X-Requested-With"] ) {
headers[ "X-Requested-With" ] = "XMLHttpRequest";
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
} catch( _ ) {}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( s.hasContent && s.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status,
statusText,
responseHeaders,
responses,
xml;
// Firefox throws exceptions when accessing properties
// of an xhr when a network error occurred
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
try {
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Only called once
callback = undefined;
// Do not keep as active anymore
if ( handle ) {
xhr.onreadystatechange = jQuery.noop;
if ( xhrOnUnloadAbort ) {
delete xhrCallbacks[ handle ];
}
}
// If it's an abort
if ( isAbort ) {
// Abort it manually if needed
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
responses = {};
xml = xhr.responseXML;
// Construct response list
if ( xml && xml.documentElement /* #4958 */ ) {
responses.xml = xml;
}
// When requesting binary data, IE6-9 will throw an exception
// on any attempt to access responseText (#11426)
try {
responses.text = xhr.responseText;
} catch( e ) {
}
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && s.isLocal && !s.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
} catch( firefoxAccessException ) {
if ( !isAbort ) {
complete( -1, firefoxAccessException );
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, responseHeaders );
}
};
if ( !s.async ) {
// if we're in sync mode we fire the callback
callback();
} else if ( xhr.readyState === 4 ) {
// (IE6 & IE7) if it's in cache and has been
// retrieved directly we need to fire the callback
setTimeout( callback, 0 );
} else {
handle = ++xhrId;
if ( xhrOnUnloadAbort ) {
// Create the active xhrs callbacks list if needed
// and attach the unload handler
if ( !xhrCallbacks ) {
xhrCallbacks = {};
jQuery( window ).unload( xhrOnUnloadAbort );
}
// Add to list of active xhrs callbacks
xhrCallbacks[ handle ] = callback;
}
xhr.onreadystatechange = callback;
}
},
abort: function() {
if ( callback ) {
callback(0,1);
}
}
};
}
});
}
var fxNow, timerId,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = new RegExp( "^(?:([-+])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
rrun = /queueHooks$/,
animationPrefilters = [ defaultPrefilter ],
tweeners = {
"*": [function( prop, value ) {
var end, unit,
tween = this.createTween( prop, value ),
parts = rfxnum.exec( value ),
target = tween.cur(),
start = +target || 0,
scale = 1,
maxIterations = 20;
if ( parts ) {
end = +parts[2];
unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" && start ) {
// Iteratively approximate from a nonzero starting point
// Prefer the current property, because this process will be trivial if it uses the same units
// Fallback to end or a simple constant
start = jQuery.css( tween.elem, prop, true ) || end || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
scale = scale || ".5";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
}
tween.unit = unit;
tween.start = start;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;
}
return tween;
}]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
}, 0 );
return ( fxNow = jQuery.now() );
}
function createTweens( animation, props ) {
jQuery.each( props, function( prop, value ) {
var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( collection[ index ].call( animation, prop, value ) ) {
// we're done with this property
return;
}
}
});
}
function Animation( elem, properties, options ) {
var result,
index = 0,
tweenerIndex = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
temp = remaining / animation.duration || 0,
percent = 1 - temp,
index = 0,
length = animation.tweens.length;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ]);
if ( percent < 1 && length ) {
return remaining;
} else {
deferred.resolveWith( elem, [ animation ] );
return false;
}
},
animation = deferred.promise({
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, { specialEasing: {} }, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end, easing ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// if we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
}),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length ; index++ ) {
result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
return result;
}
}
createTweens( animation, props );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
jQuery.fx.timer(
jQuery.extend( tick, {
anim: animation,
queue: animation.opts.queue,
elem: elem
})
);
// attach callbacks from options
return animation.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
}
function propFilter( props, specialEasing ) {
var index, name, easing, value, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( jQuery.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
jQuery.Animation = jQuery.extend( Animation, {
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.split(" ");
}
var prop,
index = 0,
length = props.length;
for ( ; index < length ; index++ ) {
prop = props[ index ];
tweeners[ prop ] = tweeners[ prop ] || [];
tweeners[ prop ].unshift( callback );
}
},
prefilter: function( callback, prepend ) {
if ( prepend ) {
animationPrefilters.unshift( callback );
} else {
animationPrefilters.push( callback );
}
}
});
function defaultPrefilter( elem, props, opts ) {
var index, prop, value, length, dataShow, toggle, tween, hooks, oldfire,
anim = this,
style = elem.style,
orig = {},
handled = [],
hidden = elem.nodeType && isHidden( elem );
// handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
});
});
}
// height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
if ( jQuery.css( elem, "display" ) === "inline" &&
jQuery.css( elem, "float" ) === "none" ) {
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
style.display = "inline-block";
} else {
style.zoom = 1;
}
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
if ( !jQuery.support.shrinkWrapBlocks ) {
anim.done(function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
});
}
}
// show/hide pass
for ( index in props ) {
value = props[ index ];
if ( rfxtypes.exec( value ) ) {
delete props[ index ];
toggle = toggle || value === "toggle";
if ( value === ( hidden ? "hide" : "show" ) ) {
continue;
}
handled.push( index );
}
}
length = handled.length;
if ( length ) {
dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} );
if ( "hidden" in dataShow ) {
hidden = dataShow.hidden;
}
// store state if its toggle - enables .stop().toggle() to "reverse"
if ( toggle ) {
dataShow.hidden = !hidden;
}
if ( hidden ) {
jQuery( elem ).show();
} else {
anim.done(function() {
jQuery( elem ).hide();
});
}
anim.done(function() {
var prop;
jQuery.removeData( elem, "fxshow", true );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
});
for ( index = 0 ; index < length ; index++ ) {
prop = handled[ index ];
tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );
orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = tween.start;
if ( hidden ) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0;
}
}
}
}
}
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
if ( this.options.duration ) {
this.pos = eased = jQuery.easing[ this.easing ](
percent, this.options.duration * percent, 0, 1, this.options.duration
);
} else {
this.pos = eased = percent;
}
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
if ( tween.elem[ tween.prop ] != null &&
(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
return tween.elem[ tween.prop ];
}
// passing any value as a 4th parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
result = jQuery.css( tween.elem, tween.prop, false, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// use step hook for back compat - use cssHook if its there - use .style if its
// available and use plain properties where available
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Remove in 2.0 - this supports IE8's panic based approach
// to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ||
// special check for .toggle( handler, handler, ... )
( !i && jQuery.isFunction( speed ) && jQuery.isFunction( easing ) ) ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
});
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
// Empty animations resolve immediately
if ( empty ) {
anim.stop( true );
}
};
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each(function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = jQuery._data( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
});
}
});
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
attrs = { height: type },
i = 0;
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
includeWidth = includeWidth? 1 : 0;
for( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show"),
slideUp: genFx("hide"),
slideToggle: genFx("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p*Math.PI ) / 2;
}
};
jQuery.timers = [];
jQuery.fx = Tween.prototype.init;
jQuery.fx.tick = function() {
var timer,
timers = jQuery.timers,
i = 0;
fxNow = jQuery.now();
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Checks the timer has not already been removed
if ( !timer() && timers[ i ] === timer ) {
timers.splice( i--, 1 );
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
fxNow = undefined;
};
jQuery.fx.timer = function( timer ) {
if ( timer() && jQuery.timers.push( timer ) && !timerId ) {
timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
}
};
jQuery.fx.interval = 13;
jQuery.fx.stop = function() {
clearInterval( timerId );
timerId = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Back Compat <1.8 extension point
jQuery.fx.step = {};
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
var rroot = /^(?:body|html)$/i;
jQuery.fn.offset = function( options ) {
if ( arguments.length ) {
return options === undefined ?
this :
this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
var docElem, body, win, clientTop, clientLeft, scrollTop, scrollLeft,
box = { top: 0, left: 0 },
elem = this[ 0 ],
doc = elem && elem.ownerDocument;
if ( !doc ) {
return;
}
if ( (body = doc.body) === elem ) {
return jQuery.offset.bodyOffset( elem );
}
docElem = doc.documentElement;
// Make sure it's not a disconnected DOM node
if ( !jQuery.contains( docElem, elem ) ) {
return box;
}
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if ( typeof elem.getBoundingClientRect !== "undefined" ) {
box = elem.getBoundingClientRect();
}
win = getWindow( doc );
clientTop = docElem.clientTop || body.clientTop || 0;
clientLeft = docElem.clientLeft || body.clientLeft || 0;
scrollTop = win.pageYOffset || docElem.scrollTop;
scrollLeft = win.pageXOffset || docElem.scrollLeft;
return {
top: box.top + scrollTop - clientTop,
left: box.left + scrollLeft - clientLeft
};
};
jQuery.offset = {
bodyOffset: function( body ) {
var top = body.offsetTop,
left = body.offsetLeft;
if ( jQuery.support.doesNotIncludeMarginInBodyOffset ) {
top += parseFloat( jQuery.css(body, "marginTop") ) || 0;
left += parseFloat( jQuery.css(body, "marginLeft") ) || 0;
}
return { top: top, left: left };
},
setOffset: function( elem, options, i ) {
var position = jQuery.css( elem, "position" );
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curCSSTop = jQuery.css( elem, "top" ),
curCSSLeft = jQuery.css( elem, "left" ),
calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
props = {}, curPosition = {}, curTop, curLeft;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[0] ) {
return;
}
var elem = this[0],
// Get *real* offsetParent
offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = rroot.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();
// Subtract element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
offset.top -= parseFloat( jQuery.css(elem, "marginTop") ) || 0;
offset.left -= parseFloat( jQuery.css(elem, "marginLeft") ) || 0;
// Add offsetParent borders
parentOffset.top += parseFloat( jQuery.css(offsetParent[0], "borderTopWidth") ) || 0;
parentOffset.left += parseFloat( jQuery.css(offsetParent[0], "borderLeftWidth") ) || 0;
// Subtract the two offsets
return {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.body;
while ( offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || document.body;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
var top = /Y/.test( prop );
jQuery.fn[ method ] = function( val ) {
return jQuery.access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
return win ? (prop in win) ? win[ prop ] :
win.document.documentElement[ method ] :
elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : jQuery( win ).scrollLeft(),
top ? val : jQuery( win ).scrollTop()
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length, null );
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return jQuery.access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
// isn't a whole lot we can do. See pull request at this URL for discussion:
// https://github.com/jquery/jquery/pull/764
return elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, value, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable, null );
};
});
});
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
// Expose jQuery as an AMD module, but only for AMD loaders that
// understand the issues with loading multiple versions of jQuery
// in a page that all might call define(). The loader will indicate
// they have special allowances for multiple jQuery versions by
// specifying define.amd.jQuery = true. Register as a named module,
// since jQuery can be concatenated with other files that may use define,
// but not use a proper concatenation script that understands anonymous
// AMD modules. A named AMD is safest and most robust way to register.
// Lowercase jquery is used because AMD module names are derived from
// file names, and jQuery is normally delivered in a lowercase file name.
// Do this after creating the global so that if an AMD module wants to call
// noConflict to hide this version of jQuery, it will work.
if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
define( "jquery", [], function () { return jQuery; } );
}
})( window );
|
src/svg-icons/image/timer.js
|
kittyjumbalaya/material-components-web
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageTimer = (props) => (
<SvgIcon {...props}>
<path d="M15 1H9v2h6V1zm-4 13h2V8h-2v6zm8.03-6.61l1.42-1.42c-.43-.51-.9-.99-1.41-1.41l-1.42 1.42C16.07 4.74 14.12 4 12 4c-4.97 0-9 4.03-9 9s4.02 9 9 9 9-4.03 9-9c0-2.12-.74-4.07-1.97-5.61zM12 20c-3.87 0-7-3.13-7-7s3.13-7 7-7 7 3.13 7 7-3.13 7-7 7z"/>
</SvgIcon>
);
ImageTimer = pure(ImageTimer);
ImageTimer.displayName = 'ImageTimer';
ImageTimer.muiName = 'SvgIcon';
export default ImageTimer;
|
template/src/components/app-wrapper.js
|
quanglam2807/webcatalog
|
import React from 'react';
import PropTypes from 'prop-types';
import { ThemeProvider as MuiThemeProvider, createMuiTheme } from '@material-ui/core/styles';
import blue from '@material-ui/core/colors/blue';
import red from '@material-ui/core/colors/pink';
import grey from '@material-ui/core/colors/grey';
import { MuiPickersUtilsProvider } from '@material-ui/pickers';
import DateFnsUtils from '@date-io/date-fns';
import connectComponent from '../helpers/connect-component';
import { updateIsFullScreen } from '../state/general/actions';
const { remote } = window.require('electron');
class AppWrapper extends React.Component {
constructor(props) {
super(props);
this.handleEnterFullScreen = this.handleEnterFullScreen.bind(this);
this.handleLeaveFullScreen = this.handleLeaveFullScreen.bind(this);
}
componentDidMount() {
remote.getCurrentWindow().on('enter-full-screen', this.handleEnterFullScreen);
remote.getCurrentWindow().on('leave-full-screen', this.handleLeaveFullScreen);
}
componentWillUnmount() {
remote.getCurrentWindow().removeListener('enter-full-screen', this.handleEnterFullScreen);
remote.getCurrentWindow().removeListener('leave-full-screen', this.handleLeaveFullScreen);
}
handleEnterFullScreen() {
const { onUpdateIsFullScreen } = this.props;
onUpdateIsFullScreen(true);
}
handleLeaveFullScreen() {
const { onUpdateIsFullScreen } = this.props;
onUpdateIsFullScreen(false);
}
render() {
const { children, shouldUseDarkColors } = this.props;
const themeObj = {
typography: {
fontSize: 13.5,
},
palette: {
type: shouldUseDarkColors ? 'dark' : 'light',
primary: {
light: blue[300],
main: blue[600],
dark: blue[800],
},
secondary: {
light: red[300],
main: red[500],
dark: red[700],
},
},
};
if (!shouldUseDarkColors) {
themeObj.background = {
primary: grey[200],
};
}
const theme = createMuiTheme(themeObj);
return (
<MuiThemeProvider theme={theme}>
<MuiPickersUtilsProvider utils={DateFnsUtils}>
{children}
</MuiPickersUtilsProvider>
</MuiThemeProvider>
);
}
}
AppWrapper.propTypes = {
children: PropTypes.oneOfType([
PropTypes.arrayOf(PropTypes.element),
PropTypes.element,
PropTypes.string,
]).isRequired,
shouldUseDarkColors: PropTypes.bool.isRequired,
onUpdateIsFullScreen: PropTypes.func.isRequired,
};
const mapStateToProps = (state) => ({
shouldUseDarkColors: state.general.shouldUseDarkColors,
});
const actionCreators = {
updateIsFullScreen,
};
export default connectComponent(
AppWrapper,
mapStateToProps,
actionCreators,
null,
);
|
examples/async/containers/Root.js
|
usufruct/redux
|
import React, { Component } from 'react';
import { Provider } from 'react-redux';
import configureStore from '../store/configureStore';
import AsyncApp from './AsyncApp';
const store = configureStore();
export default class Root extends Component {
render() {
return (
<Provider store={store}>
{() => <AsyncApp />}
</Provider>
);
}
}
|
src/components/Header/Header.js
|
dervos/react-starter-kit
|
/**
* React Starter Kit (https://www.reactstarterkit.com/)
*
* Copyright © 2014-2016 Kriasoft, LLC. All rights reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE.txt file in the root directory of this source tree.
*/
import React, { Component } from 'react';
import withStyles from 'isomorphic-style-loader/lib/withStyles';
import s from './Header.scss';
import Link from '../Link';
import Navigation from '../Navigation';
class Header extends Component {
render() {
return (
<div className={s.root}>
<div className={s.container}>
<Navigation className={s.nav} />
<Link className={s.brand} to="/">
<img src={require('./logo-small.png')} width="38" height="38" alt="React" />
<span className={s.brandTxt}>Your Company</span>
</Link>
<div className={s.banner}>
<h1 className={s.bannerTitle}>React</h1>
<p className={s.bannerDesc}>Complex web apps made easy</p>
</div>
</div>
</div>
);
}
}
export default withStyles(Header, s);
|
ajax/libs/rxjs/2.2.27/rx.compat.js
|
ComputerWolf/cdnjs
|
// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
;(function (undefined) {
var objectTypes = {
'boolean': false,
'function': true,
'object': true,
'number': false,
'string': false,
'undefined': false
};
var root = (objectTypes[typeof window] && window) || this,
freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports,
freeModule = objectTypes[typeof module] && module && !module.nodeType && module,
moduleExports = freeModule && freeModule.exports === freeExports && freeExports,
freeGlobal = objectTypes[typeof global] && global;
if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) {
root = freeGlobal;
}
var Rx = {
internals: {},
config: {
Promise: root.Promise // Detect if promise exists
},
helpers: { }
};
// Defaults
var noop = Rx.helpers.noop = function () { },
identity = Rx.helpers.identity = function (x) { return x; },
pluck = Rx.helpers.pluck = function (property) { return function (x) { return x[property]; }; },
just = Rx.helpers.just = function (value) { return function () { return value; }; },
defaultNow = Rx.helpers.defaultNow = (function () { return !!Date.now ? Date.now : function () { return +new Date; }; }()),
defaultComparer = Rx.helpers.defaultComparer = function (x, y) { return isEqual(x, y); },
defaultSubComparer = Rx.helpers.defaultSubComparer = function (x, y) { return x > y ? 1 : (x < y ? -1 : 0); },
defaultKeySerializer = Rx.helpers.defaultKeySerializer = function (x) { return x.toString(); },
defaultError = Rx.helpers.defaultError = function (err) { throw err; },
isPromise = Rx.helpers.isPromise = function (p) { return !!p && typeof p.then === 'function' && p.then !== Rx.Observable.prototype.then; },
asArray = Rx.helpers.asArray = function () { return Array.prototype.slice.call(arguments); },
not = Rx.helpers.not = function (a) { return !a; };
// Errors
var sequenceContainsNoElements = 'Sequence contains no elements.';
var argumentOutOfRange = 'Argument out of range';
var objectDisposed = 'Object has been disposed';
function checkDisposed() { if (this.isDisposed) { throw new Error(objectDisposed); } }
// Shim in iterator support
var $iterator$ = (typeof Symbol === 'object' && Symbol.iterator) ||
'_es6shim_iterator_';
// Firefox ships a partial implementation using the name @@iterator.
// https://bugzilla.mozilla.org/show_bug.cgi?id=907077#c14
// So use that name if we detect it.
if (root.Set && typeof new root.Set()['@@iterator'] === 'function') {
$iterator$ = '@@iterator';
}
var doneEnumerator = { done: true, value: undefined };
/** `Object#toString` result shortcuts */
var argsClass = '[object Arguments]',
arrayClass = '[object Array]',
boolClass = '[object Boolean]',
dateClass = '[object Date]',
errorClass = '[object Error]',
funcClass = '[object Function]',
numberClass = '[object Number]',
objectClass = '[object Object]',
regexpClass = '[object RegExp]',
stringClass = '[object String]';
var toString = Object.prototype.toString,
hasOwnProperty = Object.prototype.hasOwnProperty,
supportsArgsClass = toString.call(arguments) == argsClass, // For less <IE9 && FF<4
suportNodeClass,
errorProto = Error.prototype,
objectProto = Object.prototype,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
try {
suportNodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + ''));
} catch(e) {
suportNodeClass = true;
}
var shadowedProps = [
'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf'
];
var nonEnumProps = {};
nonEnumProps[arrayClass] = nonEnumProps[dateClass] = nonEnumProps[numberClass] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true };
nonEnumProps[boolClass] = nonEnumProps[stringClass] = { 'constructor': true, 'toString': true, 'valueOf': true };
nonEnumProps[errorClass] = nonEnumProps[funcClass] = nonEnumProps[regexpClass] = { 'constructor': true, 'toString': true };
nonEnumProps[objectClass] = { 'constructor': true };
var support = {};
(function () {
var ctor = function() { this.x = 1; },
props = [];
ctor.prototype = { 'valueOf': 1, 'y': 1 };
for (var key in new ctor) { props.push(key); }
for (key in arguments) { }
// Detect if `name` or `message` properties of `Error.prototype` are enumerable by default.
support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') || propertyIsEnumerable.call(errorProto, 'name');
// Detect if `prototype` properties are enumerable by default.
support.enumPrototypes = propertyIsEnumerable.call(ctor, 'prototype');
// Detect if `arguments` object indexes are non-enumerable
support.nonEnumArgs = key != 0;
// Detect if properties shadowing those on `Object.prototype` are non-enumerable.
support.nonEnumShadows = !/valueOf/.test(props);
}(1));
function isObject(value) {
// check if the value is the ECMAScript language type of Object
// http://es5.github.io/#x8
// and avoid a V8 bug
// https://code.google.com/p/v8/issues/detail?id=2291
var type = typeof value;
return value && (type == 'function' || type == 'object') || false;
}
function keysIn(object) {
var result = [];
if (!isObject(object)) {
return result;
}
if (support.nonEnumArgs && object.length && isArguments(object)) {
object = slice.call(object);
}
var skipProto = support.enumPrototypes && typeof object == 'function',
skipErrorProps = support.enumErrorProps && (object === errorProto || object instanceof Error);
for (var key in object) {
if (!(skipProto && key == 'prototype') &&
!(skipErrorProps && (key == 'message' || key == 'name'))) {
result.push(key);
}
}
if (support.nonEnumShadows && object !== objectProto) {
var ctor = object.constructor,
index = -1,
length = shadowedProps.length;
if (object === (ctor && ctor.prototype)) {
var className = object === stringProto ? stringClass : object === errorProto ? errorClass : toString.call(object),
nonEnum = nonEnumProps[className];
}
while (++index < length) {
key = shadowedProps[index];
if (!(nonEnum && nonEnum[key]) && hasOwnProperty.call(object, key)) {
result.push(key);
}
}
}
return result;
}
function internalFor(object, callback, keysFunc) {
var index = -1,
props = keysFunc(object),
length = props.length;
while (++index < length) {
var key = props[index];
if (callback(object[key], key, object) === false) {
break;
}
}
return object;
}
function internalForIn(object, callback) {
return internalFor(object, callback, keysIn);
}
function isNode(value) {
// IE < 9 presents DOM nodes as `Object` objects except they have `toString`
// methods that are `typeof` "string" and still can coerce nodes to strings
return typeof value.toString != 'function' && typeof (value + '') == 'string';
}
function isArguments(value) {
return (value && typeof value == 'object') ? toString.call(value) == argsClass : false;
}
// fallback for browsers that can't detect `arguments` objects by [[Class]]
if (!supportsArgsClass) {
isArguments = function(value) {
return (value && typeof value == 'object') ? hasOwnProperty.call(value, 'callee') : false;
};
}
function isFunction(value) {
return typeof value == 'function' || false;
}
// fallback for older versions of Chrome and Safari
if (isFunction(/x/)) {
isFunction = function(value) {
return typeof value == 'function' && toString.call(value) == funcClass;
};
}
var isEqual = Rx.internals.isEqual = function (x, y) {
return deepEquals(x, y, [], []);
};
/** @private
* Used for deep comparison
**/
function deepEquals(a, b, stackA, stackB) {
// exit early for identical values
if (a === b) {
// treat `+0` vs. `-0` as not equal
return a !== 0 || (1 / a == 1 / b);
}
var type = typeof a,
otherType = typeof b;
// exit early for unlike primitive values
if (a === a && (a == null || b == null ||
(type != 'function' && type != 'object' && otherType != 'function' && otherType != 'object'))) {
return false;
}
// compare [[Class]] names
var className = toString.call(a),
otherClass = toString.call(b);
if (className == argsClass) {
className = objectClass;
}
if (otherClass == argsClass) {
otherClass = objectClass;
}
if (className != otherClass) {
return false;
}
switch (className) {
case boolClass:
case dateClass:
// coerce dates and booleans to numbers, dates to milliseconds and booleans
// to `1` or `0` treating invalid dates coerced to `NaN` as not equal
return +a == +b;
case numberClass:
// treat `NaN` vs. `NaN` as equal
return (a != +a)
? b != +b
// but treat `-0` vs. `+0` as not equal
: (a == 0 ? (1 / a == 1 / b) : a == +b);
case regexpClass:
case stringClass:
// coerce regexes to strings (http://es5.github.io/#x15.10.6.4)
// treat string primitives and their corresponding object instances as equal
return a == String(b);
}
var isArr = className == arrayClass;
if (!isArr) {
// exit for functions and DOM nodes
if (className != objectClass || (!support.nodeClass && (isNode(a) || isNode(b)))) {
return false;
}
// in older versions of Opera, `arguments` objects have `Array` constructors
var ctorA = !support.argsObject && isArguments(a) ? Object : a.constructor,
ctorB = !support.argsObject && isArguments(b) ? Object : b.constructor;
// non `Object` object instances with different constructors are not equal
if (ctorA != ctorB &&
!(hasOwnProperty.call(a, 'constructor') && hasOwnProperty.call(b, 'constructor')) &&
!(isFunction(ctorA) && ctorA instanceof ctorA && isFunction(ctorB) && ctorB instanceof ctorB) &&
('constructor' in a && 'constructor' in b)
) {
return false;
}
}
// assume cyclic structures are equal
// the algorithm for detecting cyclic structures is adapted from ES 5.1
// section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
var initedStack = !stackA;
stackA || (stackA = []);
stackB || (stackB = []);
var length = stackA.length;
while (length--) {
if (stackA[length] == a) {
return stackB[length] == b;
}
}
var size = 0;
result = true;
// add `a` and `b` to the stack of traversed objects
stackA.push(a);
stackB.push(b);
// recursively compare objects and arrays (susceptible to call stack limits)
if (isArr) {
// compare lengths to determine if a deep comparison is necessary
length = a.length;
size = b.length;
result = size == length;
if (result) {
// deep compare the contents, ignoring non-numeric properties
while (size--) {
var index = length,
value = b[size];
if (!(result = deepEquals(a[size], value, stackA, stackB))) {
break;
}
}
}
}
else {
// deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys`
// which, in this case, is more costly
internalForIn(b, function(value, key, b) {
if (hasOwnProperty.call(b, key)) {
// count the number of properties.
size++;
// deep compare each property value.
return (result = hasOwnProperty.call(a, key) && deepEquals(a[key], value, stackA, stackB));
}
});
if (result) {
// ensure both objects have the same number of properties
internalForIn(a, function(value, key, a) {
if (hasOwnProperty.call(a, key)) {
// `size` will be `-1` if `a` has more properties than `b`
return (result = --size > -1);
}
});
}
}
stackA.pop();
stackB.pop();
return result;
}
var slice = Array.prototype.slice;
function argsOrArray(args, idx) {
return args.length === 1 && Array.isArray(args[idx]) ?
args[idx] :
slice.call(args);
}
var hasProp = {}.hasOwnProperty;
/** @private */
var inherits = this.inherits = Rx.internals.inherits = function (child, parent) {
function __() { this.constructor = child; }
__.prototype = parent.prototype;
child.prototype = new __();
};
/** @private */
var addProperties = Rx.internals.addProperties = function (obj) {
var sources = slice.call(arguments, 1);
for (var i = 0, len = sources.length; i < len; i++) {
var source = sources[i];
for (var prop in source) {
obj[prop] = source[prop];
}
}
};
// Rx Utils
var addRef = Rx.internals.addRef = function (xs, r) {
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(r.getDisposable(), xs.subscribe(observer));
});
};
// Collection polyfills
function arrayInitialize(count, factory) {
var a = new Array(count);
for (var i = 0; i < count; i++) {
a[i] = factory();
}
return a;
}
// Utilities
if (!Function.prototype.bind) {
Function.prototype.bind = function (that) {
var target = this,
args = slice.call(arguments, 1);
var bound = function () {
if (this instanceof bound) {
function F() { }
F.prototype = target.prototype;
var self = new F();
var result = target.apply(self, args.concat(slice.call(arguments)));
if (Object(result) === result) {
return result;
}
return self;
} else {
return target.apply(that, args.concat(slice.call(arguments)));
}
};
return bound;
};
}
var boxedString = Object("a"),
splitString = boxedString[0] != "a" || !(0 in boxedString);
if (!Array.prototype.every) {
Array.prototype.every = function every(fun /*, thisp */) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self && !fun.call(thisp, self[i], i, object)) {
return false;
}
}
return true;
};
}
if (!Array.prototype.map) {
Array.prototype.map = function map(fun /*, thisp*/) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
result = Array(length),
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self)
result[i] = fun.call(thisp, self[i], i, object);
}
return result;
};
}
if (!Array.prototype.filter) {
Array.prototype.filter = function (predicate) {
var results = [], item, t = new Object(this);
for (var i = 0, len = t.length >>> 0; i < len; i++) {
item = t[i];
if (i in t && predicate.call(arguments[1], item, i, t)) {
results.push(item);
}
}
return results;
};
}
if (!Array.isArray) {
Array.isArray = function (arg) {
return Object.prototype.toString.call(arg) == arrayClass;
};
}
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function indexOf(searchElement) {
var t = Object(this);
var len = t.length >>> 0;
if (len === 0) {
return -1;
}
var n = 0;
if (arguments.length > 1) {
n = Number(arguments[1]);
if (n !== n) {
n = 0;
} else if (n !== 0 && n != Infinity && n !== -Infinity) {
n = (n > 0 || -1) * Math.floor(Math.abs(n));
}
}
if (n >= len) {
return -1;
}
var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
for (; k < len; k++) {
if (k in t && t[k] === searchElement) {
return k;
}
}
return -1;
};
}
// Collections
var IndexedItem = function (id, value) {
this.id = id;
this.value = value;
};
IndexedItem.prototype.compareTo = function (other) {
var c = this.value.compareTo(other.value);
if (c === 0) {
c = this.id - other.id;
}
return c;
};
// Priority Queue for Scheduling
var PriorityQueue = Rx.internals.PriorityQueue = function (capacity) {
this.items = new Array(capacity);
this.length = 0;
};
var priorityProto = PriorityQueue.prototype;
priorityProto.isHigherPriority = function (left, right) {
return this.items[left].compareTo(this.items[right]) < 0;
};
priorityProto.percolate = function (index) {
if (index >= this.length || index < 0) {
return;
}
var parent = index - 1 >> 1;
if (parent < 0 || parent === index) {
return;
}
if (this.isHigherPriority(index, parent)) {
var temp = this.items[index];
this.items[index] = this.items[parent];
this.items[parent] = temp;
this.percolate(parent);
}
};
priorityProto.heapify = function (index) {
if (index === undefined) {
index = 0;
}
if (index >= this.length || index < 0) {
return;
}
var left = 2 * index + 1,
right = 2 * index + 2,
first = index;
if (left < this.length && this.isHigherPriority(left, first)) {
first = left;
}
if (right < this.length && this.isHigherPriority(right, first)) {
first = right;
}
if (first !== index) {
var temp = this.items[index];
this.items[index] = this.items[first];
this.items[first] = temp;
this.heapify(first);
}
};
priorityProto.peek = function () { return this.items[0].value; };
priorityProto.removeAt = function (index) {
this.items[index] = this.items[--this.length];
delete this.items[this.length];
this.heapify();
};
priorityProto.dequeue = function () {
var result = this.peek();
this.removeAt(0);
return result;
};
priorityProto.enqueue = function (item) {
var index = this.length++;
this.items[index] = new IndexedItem(PriorityQueue.count++, item);
this.percolate(index);
};
priorityProto.remove = function (item) {
for (var i = 0; i < this.length; i++) {
if (this.items[i].value === item) {
this.removeAt(i);
return true;
}
}
return false;
};
PriorityQueue.count = 0;
/**
* Represents a group of disposable resources that are disposed together.
* @constructor
*/
var CompositeDisposable = Rx.CompositeDisposable = function () {
this.disposables = argsOrArray(arguments, 0);
this.isDisposed = false;
this.length = this.disposables.length;
};
var CompositeDisposablePrototype = CompositeDisposable.prototype;
/**
* Adds a disposable to the CompositeDisposable or disposes the disposable if the CompositeDisposable is disposed.
* @param {Mixed} item Disposable to add.
*/
CompositeDisposablePrototype.add = function (item) {
if (this.isDisposed) {
item.dispose();
} else {
this.disposables.push(item);
this.length++;
}
};
/**
* Removes and disposes the first occurrence of a disposable from the CompositeDisposable.
* @param {Mixed} item Disposable to remove.
* @returns {Boolean} true if found; false otherwise.
*/
CompositeDisposablePrototype.remove = function (item) {
var shouldDispose = false;
if (!this.isDisposed) {
var idx = this.disposables.indexOf(item);
if (idx !== -1) {
shouldDispose = true;
this.disposables.splice(idx, 1);
this.length--;
item.dispose();
}
}
return shouldDispose;
};
/**
* Disposes all disposables in the group and removes them from the group.
*/
CompositeDisposablePrototype.dispose = function () {
if (!this.isDisposed) {
this.isDisposed = true;
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
}
};
/**
* Removes and disposes all disposables from the CompositeDisposable, but does not dispose the CompositeDisposable.
*/
CompositeDisposablePrototype.clear = function () {
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
};
/**
* Determines whether the CompositeDisposable contains a specific disposable.
* @param {Mixed} item Disposable to search for.
* @returns {Boolean} true if the disposable was found; otherwise, false.
*/
CompositeDisposablePrototype.contains = function (item) {
return this.disposables.indexOf(item) !== -1;
};
/**
* Converts the existing CompositeDisposable to an array of disposables
* @returns {Array} An array of disposable objects.
*/
CompositeDisposablePrototype.toArray = function () {
return this.disposables.slice(0);
};
/**
* Provides a set of static methods for creating Disposables.
*
* @constructor
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
*/
var Disposable = Rx.Disposable = function (action) {
this.isDisposed = false;
this.action = action || noop;
};
/** Performs the task of cleaning up resources. */
Disposable.prototype.dispose = function () {
if (!this.isDisposed) {
this.action();
this.isDisposed = true;
}
};
/**
* Creates a disposable object that invokes the specified action when disposed.
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
* @return {Disposable} The disposable object that runs the given action upon disposal.
*/
var disposableCreate = Disposable.create = function (action) { return new Disposable(action); };
/**
* Gets the disposable that does nothing when disposed.
*/
var disposableEmpty = Disposable.empty = { dispose: noop };
var BooleanDisposable = (function () {
function BooleanDisposable (isSingle) {
this.isSingle = isSingle;
this.isDisposed = false;
this.current = null;
}
var booleanDisposablePrototype = BooleanDisposable.prototype;
/**
* Gets the underlying disposable.
* @return The underlying disposable.
*/
booleanDisposablePrototype.getDisposable = function () {
return this.current;
};
/**
* Sets the underlying disposable.
* @param {Disposable} value The new underlying disposable.
*/
booleanDisposablePrototype.setDisposable = function (value) {
if (this.current && this.isSingle) {
throw new Error('Disposable has already been assigned');
}
var shouldDispose = this.isDisposed, old;
if (!shouldDispose) {
old = this.current;
this.current = value;
}
if (old) {
old.dispose();
}
if (shouldDispose && value) {
value.dispose();
}
};
/**
* Disposes the underlying disposable as well as all future replacements.
*/
booleanDisposablePrototype.dispose = function () {
var old;
if (!this.isDisposed) {
this.isDisposed = true;
old = this.current;
this.current = null;
}
if (old) {
old.dispose();
}
};
return BooleanDisposable;
}());
/**
* Represents a disposable resource which only allows a single assignment of its underlying disposable resource.
* If an underlying disposable resource has already been set, future attempts to set the underlying disposable resource will throw an Error.
*/
var SingleAssignmentDisposable = Rx.SingleAssignmentDisposable = (function (super_) {
inherits(SingleAssignmentDisposable, super_);
function SingleAssignmentDisposable() {
super_.call(this, true);
}
return SingleAssignmentDisposable;
}(BooleanDisposable));
/**
* Represents a disposable resource whose underlying disposable resource can be replaced by another disposable resource, causing automatic disposal of the previous underlying disposable resource.
*/
var SerialDisposable = Rx.SerialDisposable = (function (super_) {
inherits(SerialDisposable, super_);
function SerialDisposable() {
super_.call(this, false);
}
return SerialDisposable;
}(BooleanDisposable));
/**
* Represents a disposable resource that only disposes its underlying disposable resource when all dependent disposable objects have been disposed.
*/
var RefCountDisposable = Rx.RefCountDisposable = (function () {
function InnerDisposable(disposable) {
this.disposable = disposable;
this.disposable.count++;
this.isInnerDisposed = false;
}
InnerDisposable.prototype.dispose = function () {
if (!this.disposable.isDisposed) {
if (!this.isInnerDisposed) {
this.isInnerDisposed = true;
this.disposable.count--;
if (this.disposable.count === 0 && this.disposable.isPrimaryDisposed) {
this.disposable.isDisposed = true;
this.disposable.underlyingDisposable.dispose();
}
}
}
};
/**
* Initializes a new instance of the RefCountDisposable with the specified disposable.
* @constructor
* @param {Disposable} disposable Underlying disposable.
*/
function RefCountDisposable(disposable) {
this.underlyingDisposable = disposable;
this.isDisposed = false;
this.isPrimaryDisposed = false;
this.count = 0;
}
/**
* Disposes the underlying disposable only when all dependent disposables have been disposed
*/
RefCountDisposable.prototype.dispose = function () {
if (!this.isDisposed) {
if (!this.isPrimaryDisposed) {
this.isPrimaryDisposed = true;
if (this.count === 0) {
this.isDisposed = true;
this.underlyingDisposable.dispose();
}
}
}
};
/**
* Returns a dependent disposable that when disposed decreases the refcount on the underlying disposable.
* @returns {Disposable} A dependent disposable contributing to the reference count that manages the underlying disposable's lifetime.
*/
RefCountDisposable.prototype.getDisposable = function () {
return this.isDisposed ? disposableEmpty : new InnerDisposable(this);
};
return RefCountDisposable;
})();
function ScheduledDisposable(scheduler, disposable) {
this.scheduler = scheduler;
this.disposable = disposable;
this.isDisposed = false;
}
ScheduledDisposable.prototype.dispose = function () {
var parent = this;
this.scheduler.schedule(function () {
if (!parent.isDisposed) {
parent.isDisposed = true;
parent.disposable.dispose();
}
});
};
var ScheduledItem = Rx.internals.ScheduledItem = function (scheduler, state, action, dueTime, comparer) {
this.scheduler = scheduler;
this.state = state;
this.action = action;
this.dueTime = dueTime;
this.comparer = comparer || defaultSubComparer;
this.disposable = new SingleAssignmentDisposable();
}
ScheduledItem.prototype.invoke = function () {
this.disposable.setDisposable(this.invokeCore());
};
ScheduledItem.prototype.compareTo = function (other) {
return this.comparer(this.dueTime, other.dueTime);
};
ScheduledItem.prototype.isCancelled = function () {
return this.disposable.isDisposed;
};
ScheduledItem.prototype.invokeCore = function () {
return this.action(this.scheduler, this.state);
};
/** Provides a set of static properties to access commonly used schedulers. */
var Scheduler = Rx.Scheduler = (function () {
/**
* @constructor
* @private
*/
function Scheduler(now, schedule, scheduleRelative, scheduleAbsolute) {
this.now = now;
this._schedule = schedule;
this._scheduleRelative = scheduleRelative;
this._scheduleAbsolute = scheduleAbsolute;
}
function invokeRecImmediate(scheduler, pair) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2) {
var isAdded = false, isDone = false,
d = scheduler.scheduleWithState(state2, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeRecDate(scheduler, pair, method) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2, dueTime1) {
var isAdded = false, isDone = false,
d = scheduler[method].call(scheduler, state2, dueTime1, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
var schedulerProto = Scheduler.prototype;
/**
* Returns a scheduler that wraps the original scheduler, adding exception handling for scheduled actions.
* @param {Function} handler Handler that's run if an exception is caught. The exception will be rethrown if the handler returns false.
* @returns {Scheduler} Wrapper around the original scheduler, enforcing exception handling.
*/
schedulerProto.catchException = schedulerProto['catch'] = function (handler) {
return new CatchScheduler(this, handler);
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
schedulerProto.schedulePeriodic = function (period, action) {
return this.schedulePeriodicWithState(null, period, function () {
action();
});
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Mixed} state Initial state passed to the action upon the first iteration.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed, potentially updating the state.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
schedulerProto.schedulePeriodicWithState = function (state, period, action) {
var s = state, id = setInterval(function () {
s = action(s);
}, period);
return disposableCreate(function () {
clearInterval(id);
});
};
/**
* Schedules an action to be executed.
* @param {Function} action Action to execute.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.schedule = function (action) {
return this._schedule(action, invokeAction);
};
/**
* Schedules an action to be executed.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithState = function (state, action) {
return this._schedule(state, action);
};
/**
* Schedules an action to be executed after the specified relative due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelative = function (dueTime, action) {
return this._scheduleRelative(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed after dueTime.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative(state, dueTime, action);
};
/**
* Schedules an action to be executed at the specified absolute due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsolute = function (dueTime, action) {
return this._scheduleAbsolute(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number}dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute(state, dueTime, action);
};
/**
* Schedules an action to be executed recursively.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursive = function (action) {
return this.scheduleRecursiveWithState(action, function (_action, self) {
_action(function () {
self(_action);
});
});
};
/**
* Schedules an action to be executed recursively.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in recursive invocation state.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithState = function (state, action) {
return this.scheduleWithState({ first: state, second: action }, function (s, p) {
return invokeRecImmediate(s, p);
});
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified relative time.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelative = function (dueTime, action) {
return this.scheduleRecursiveWithRelativeAndState(action, dueTime, function (_action, self) {
_action(function (dt) {
self(_action, dt);
});
});
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithRelativeAndState');
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified absolute time.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsolute = function (dueTime, action) {
return this.scheduleRecursiveWithAbsoluteAndState(action, dueTime, function (_action, self) {
_action(function (dt) {
self(_action, dt);
});
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithAbsoluteAndState');
});
};
/** Gets the current time according to the local machine's system clock. */
Scheduler.now = defaultNow;
/**
* Normalizes the specified TimeSpan value to a positive value.
* @param {Number} timeSpan The time span value to normalize.
* @returns {Number} The specified TimeSpan value if it is zero or positive; otherwise, 0
*/
Scheduler.normalize = function (timeSpan) {
if (timeSpan < 0) {
timeSpan = 0;
}
return timeSpan;
};
return Scheduler;
}());
var normalizeTime = Scheduler.normalize;
var SchedulePeriodicRecursive = Rx.internals.SchedulePeriodicRecursive = (function () {
function tick(command, recurse) {
recurse(0, this._period);
try {
this._state = this._action(this._state);
} catch (e) {
this._cancel.dispose();
throw e;
}
}
function SchedulePeriodicRecursive(scheduler, state, period, action) {
this._scheduler = scheduler;
this._state = state;
this._period = period;
this._action = action;
}
SchedulePeriodicRecursive.prototype.start = function () {
var d = new SingleAssignmentDisposable();
this._cancel = d;
d.setDisposable(this._scheduler.scheduleRecursiveWithRelativeAndState(0, this._period, tick.bind(this)));
return d;
};
return SchedulePeriodicRecursive;
}());
/**
* Gets a scheduler that schedules work immediately on the current thread.
*/
var immediateScheduler = Scheduler.immediate = (function () {
function scheduleNow(state, action) { return action(this, state); }
function scheduleRelative(state, dueTime, action) {
var dt = normalizeTime(dt);
while (dt - this.now() > 0) { }
return action(this, state);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}());
/**
* Gets a scheduler that schedules work as soon as possible on the current thread.
*/
var currentThreadScheduler = Scheduler.currentThread = (function () {
var queue;
function runTrampoline (q) {
var item;
while (q.length > 0) {
item = q.dequeue();
if (!item.isCancelled()) {
// Note, do not schedule blocking work!
while (item.dueTime - Scheduler.now() > 0) {
}
if (!item.isCancelled()) {
item.invoke();
}
}
}
}
function scheduleNow(state, action) {
return this.scheduleWithRelativeAndState(state, 0, action);
}
function scheduleRelative(state, dueTime, action) {
var dt = this.now() + Scheduler.normalize(dueTime),
si = new ScheduledItem(this, state, action, dt),
t;
if (!queue) {
queue = new PriorityQueue(4);
queue.enqueue(si);
try {
runTrampoline(queue);
} catch (e) {
throw e;
} finally {
queue = null;
}
} else {
queue.enqueue(si);
}
return si.disposable;
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
var currentScheduler = new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
currentScheduler.scheduleRequired = function () { return queue === null; };
currentScheduler.ensureTrampoline = function (action) {
if (queue === null) {
return this.schedule(action);
} else {
return action();
}
};
return currentScheduler;
}());
var scheduleMethod, clearMethod = noop;
(function () {
var reNative = RegExp('^' +
String(toString)
.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
.replace(/toString| for [^\]]+/g, '.*?') + '$'
);
var setImmediate = typeof (setImmediate = freeGlobal && moduleExports && freeGlobal.setImmediate) == 'function' &&
!reNative.test(setImmediate) && setImmediate,
clearImmediate = typeof (clearImmediate = freeGlobal && moduleExports && freeGlobal.clearImmediate) == 'function' &&
!reNative.test(clearImmediate) && clearImmediate;
function postMessageSupported () {
// Ensure not in a worker
if (!root.postMessage || root.importScripts) { return false; }
var isAsync = false,
oldHandler = root.onmessage;
// Test for async
root.onmessage = function () { isAsync = true; };
root.postMessage('','*');
root.onmessage = oldHandler;
return isAsync;
}
// Use in order, nextTick, setImmediate, postMessage, MessageChannel, script readystatechanged, setTimeout
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleMethod = process.nextTick;
} else if (typeof setImmediate === 'function') {
scheduleMethod = setImmediate;
clearMethod = clearImmediate;
} else if (postMessageSupported()) {
var MSG_PREFIX = 'ms.rx.schedule' + Math.random(),
tasks = {},
taskId = 0;
function onGlobalPostMessage(event) {
// Only if we're a match to avoid any other global events
if (typeof event.data === 'string' && event.data.substring(0, MSG_PREFIX.length) === MSG_PREFIX) {
var handleId = event.data.substring(MSG_PREFIX.length),
action = tasks[handleId];
action();
delete tasks[handleId];
}
}
if (root.addEventListener) {
root.addEventListener('message', onGlobalPostMessage, false);
} else {
root.attachEvent('onmessage', onGlobalPostMessage, false);
}
scheduleMethod = function (action) {
var currentId = taskId++;
tasks[currentId] = action;
root.postMessage(MSG_PREFIX + currentId, '*');
};
} else if (!!root.MessageChannel) {
var channel = new root.MessageChannel(),
channelTasks = {},
channelTaskId = 0;
channel.port1.onmessage = function (event) {
var id = event.data,
action = channelTasks[id];
action();
delete channelTasks[id];
};
scheduleMethod = function (action) {
var id = channelTaskId++;
channelTasks[id] = action;
channel.port2.postMessage(id);
};
} else if ('document' in root && 'onreadystatechange' in root.document.createElement('script')) {
scheduleMethod = function (action) {
var scriptElement = root.document.createElement('script');
scriptElement.onreadystatechange = function () {
action();
scriptElement.onreadystatechange = null;
scriptElement.parentNode.removeChild(scriptElement);
scriptElement = null;
};
root.document.documentElement.appendChild(scriptElement);
};
} else {
scheduleMethod = function (action) { return setTimeout(action, 0); };
clearMethod = clearTimeout;
}
}());
/**
* Gets a scheduler that schedules work via a timed callback based upon platform.
*/
var timeoutScheduler = Scheduler.timeout = (function () {
function scheduleNow(state, action) {
var scheduler = this,
disposable = new SingleAssignmentDisposable();
var id = scheduleMethod(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
});
return new CompositeDisposable(disposable, disposableCreate(function () {
clearMethod(id);
}));
}
function scheduleRelative(state, dueTime, action) {
var scheduler = this,
dt = Scheduler.normalize(dueTime);
if (dt === 0) {
return scheduler.scheduleWithState(state, action);
}
var disposable = new SingleAssignmentDisposable();
var id = setTimeout(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
}, dt);
return new CompositeDisposable(disposable, disposableCreate(function () {
clearTimeout(id);
}));
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
})();
/** @private */
var CatchScheduler = (function (_super) {
function localNow() {
return this._scheduler.now();
}
function scheduleNow(state, action) {
return this._scheduler.scheduleWithState(state, this._wrap(action));
}
function scheduleRelative(state, dueTime, action) {
return this._scheduler.scheduleWithRelativeAndState(state, dueTime, this._wrap(action));
}
function scheduleAbsolute(state, dueTime, action) {
return this._scheduler.scheduleWithAbsoluteAndState(state, dueTime, this._wrap(action));
}
inherits(CatchScheduler, _super);
/** @private */
function CatchScheduler(scheduler, handler) {
this._scheduler = scheduler;
this._handler = handler;
this._recursiveOriginal = null;
this._recursiveWrapper = null;
_super.call(this, localNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}
/** @private */
CatchScheduler.prototype._clone = function (scheduler) {
return new CatchScheduler(scheduler, this._handler);
};
/** @private */
CatchScheduler.prototype._wrap = function (action) {
var parent = this;
return function (self, state) {
try {
return action(parent._getRecursiveWrapper(self), state);
} catch (e) {
if (!parent._handler(e)) { throw e; }
return disposableEmpty;
}
};
};
/** @private */
CatchScheduler.prototype._getRecursiveWrapper = function (scheduler) {
if (this._recursiveOriginal !== scheduler) {
this._recursiveOriginal = scheduler;
var wrapper = this._clone(scheduler);
wrapper._recursiveOriginal = scheduler;
wrapper._recursiveWrapper = wrapper;
this._recursiveWrapper = wrapper;
}
return this._recursiveWrapper;
};
/** @private */
CatchScheduler.prototype.schedulePeriodicWithState = function (state, period, action) {
var self = this, failed = false, d = new SingleAssignmentDisposable();
d.setDisposable(this._scheduler.schedulePeriodicWithState(state, period, function (state1) {
if (failed) { return null; }
try {
return action(state1);
} catch (e) {
failed = true;
if (!self._handler(e)) { throw e; }
d.dispose();
return null;
}
}));
return d;
};
return CatchScheduler;
}(Scheduler));
/**
* Represents a notification to an observer.
*/
var Notification = Rx.Notification = (function () {
function Notification(kind, hasValue) {
this.hasValue = hasValue == null ? false : hasValue;
this.kind = kind;
}
var NotificationPrototype = Notification.prototype;
/**
* Invokes the delegate corresponding to the notification or the observer's method corresponding to the notification and returns the produced result.
*
* @memberOf Notification
* @param {Any} observerOrOnNext Delegate to invoke for an OnNext notification or Observer to invoke the notification on..
* @param {Function} onError Delegate to invoke for an OnError notification.
* @param {Function} onCompleted Delegate to invoke for an OnCompleted notification.
* @returns {Any} Result produced by the observation.
*/
NotificationPrototype.accept = function (observerOrOnNext, onError, onCompleted) {
if (arguments.length === 1 && typeof observerOrOnNext === 'object') {
return this._acceptObservable(observerOrOnNext);
}
return this._accept(observerOrOnNext, onError, onCompleted);
};
/**
* Returns an observable sequence with a single notification.
*
* @memberOf Notification
* @param {Scheduler} [scheduler] Scheduler to send out the notification calls on.
* @returns {Observable} The observable sequence that surfaces the behavior of the notification upon subscription.
*/
NotificationPrototype.toObservable = function (scheduler) {
var notification = this;
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
notification._acceptObservable(observer);
if (notification.kind === 'N') {
observer.onCompleted();
}
});
});
};
return Notification;
})();
/**
* Creates an object that represents an OnNext notification to an observer.
* @param {Any} value The value contained in the notification.
* @returns {Notification} The OnNext notification containing the value.
*/
var notificationCreateOnNext = Notification.createOnNext = (function () {
function _accept (onNext) {
return onNext(this.value);
}
function _acceptObservable(observer) {
return observer.onNext(this.value);
}
function toString () {
return 'OnNext(' + this.value + ')';
}
return function (value) {
var notification = new Notification('N', true);
notification.value = value;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnError notification to an observer.
* @param {Any} error The exception contained in the notification.
* @returns {Notification} The OnError notification containing the exception.
*/
var notificationCreateOnError = Notification.createOnError = (function () {
function _accept (onNext, onError) {
return onError(this.exception);
}
function _acceptObservable(observer) {
return observer.onError(this.exception);
}
function toString () {
return 'OnError(' + this.exception + ')';
}
return function (exception) {
var notification = new Notification('E');
notification.exception = exception;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnCompleted notification to an observer.
* @returns {Notification} The OnCompleted notification.
*/
var notificationCreateOnCompleted = Notification.createOnCompleted = (function () {
function _accept (onNext, onError, onCompleted) {
return onCompleted();
}
function _acceptObservable(observer) {
return observer.onCompleted();
}
function toString () {
return 'OnCompleted()';
}
return function () {
var notification = new Notification('C');
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
var Enumerator = Rx.internals.Enumerator = function (next) {
this._next = next;
};
Enumerator.prototype.next = function () {
return this._next();
};
Enumerator.prototype[$iterator$] = function () { return this; }
var Enumerable = Rx.internals.Enumerable = function (iterator) {
this._iterator = iterator;
};
Enumerable.prototype[$iterator$] = function () {
return this._iterator();
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch(err) {
observer.onError();
return;
}
var isDisposed,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var currentItem;
if (isDisposed) { return; }
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
observer.onCompleted();
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () { self(); })
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchException = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch(err) {
observer.onError();
return;
}
var isDisposed,
lastException,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
var currentItem;
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
function (exn) {
lastException = exn;
self();
},
observer.onCompleted.bind(observer)));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
var enumerableRepeat = Enumerable.repeat = function (value, repeatCount) {
if (repeatCount == null) { repeatCount = -1; }
return new Enumerable(function () {
var left = repeatCount;
return new Enumerator(function () {
if (left === 0) { return doneEnumerator; }
if (left > 0) { left--; }
return { done: false, value: value };
});
});
};
var enumerableFor = Enumerable.forEach = function (source, selector, thisArg) {
selector || (selector = identity);
return new Enumerable(function () {
var index = -1;
return new Enumerator(
function () {
return ++index < source.length ?
{ done: false, value: selector.call(thisArg, source[index], index, source) } :
doneEnumerator;
});
});
};
/**
* Supports push-style iteration over an observable sequence.
*/
var Observer = Rx.Observer = function () { };
/**
* Creates a notification callback from an observer.
*
* @param observer Observer object.
* @returns The action that forwards its input notification to the underlying observer.
*/
Observer.prototype.toNotifier = function () {
var observer = this;
return function (n) {
return n.accept(observer);
};
};
/**
* Hides the identity of an observer.
* @returns An observer that hides the identity of the specified observer.
*/
Observer.prototype.asObserver = function () {
return new AnonymousObserver(this.onNext.bind(this), this.onError.bind(this), this.onCompleted.bind(this));
};
/**
* Checks access to the observer for grammar violations. This includes checking for multiple OnError or OnCompleted calls, as well as reentrancy in any of the observer methods.
* If a violation is detected, an Error is thrown from the offending observer method call.
*
* @returns An observer that checks callbacks invocations against the observer grammar and, if the checks pass, forwards those to the specified observer.
*/
Observer.prototype.checked = function () { return new CheckedObserver(this); };
/**
* Creates an observer from the specified OnNext, along with optional OnError, and OnCompleted actions.
*
* @static
* @memberOf Observer
* @param {Function} [onNext] Observer's OnNext action implementation.
* @param {Function} [onError] Observer's OnError action implementation.
* @param {Function} [onCompleted] Observer's OnCompleted action implementation.
* @returns {Observer} The observer object implemented using the given actions.
*/
var observerCreate = Observer.create = function (onNext, onError, onCompleted) {
onNext || (onNext = noop);
onError || (onError = defaultError);
onCompleted || (onCompleted = noop);
return new AnonymousObserver(onNext, onError, onCompleted);
};
/**
* Creates an observer from a notification callback.
*
* @static
* @memberOf Observer
* @param {Function} handler Action that handles a notification.
* @returns The observer object that invokes the specified handler using a notification corresponding to each message it receives.
*/
Observer.fromNotifier = function (handler) {
return new AnonymousObserver(function (x) {
return handler(notificationCreateOnNext(x));
}, function (exception) {
return handler(notificationCreateOnError(exception));
}, function () {
return handler(notificationCreateOnCompleted());
});
};
/**
* Schedules the invocation of observer methods on the given scheduler.
* @param {Scheduler} scheduler Scheduler to schedule observer messages on.
* @returns {Observer} Observer whose messages are scheduled on the given scheduler.
*/
Observer.notifyOn = function (scheduler) {
return new ObserveOnObserver(scheduler, this);
};
/**
* Abstract base class for implementations of the Observer class.
* This base class enforces the grammar of observers where OnError and OnCompleted are terminal messages.
*/
var AbstractObserver = Rx.internals.AbstractObserver = (function (_super) {
inherits(AbstractObserver, _super);
/**
* Creates a new observer in a non-stopped state.
*
* @constructor
*/
function AbstractObserver() {
this.isStopped = false;
_super.call(this);
}
/**
* Notifies the observer of a new element in the sequence.
*
* @memberOf AbstractObserver
* @param {Any} value Next element in the sequence.
*/
AbstractObserver.prototype.onNext = function (value) {
if (!this.isStopped) {
this.next(value);
}
};
/**
* Notifies the observer that an exception has occurred.
*
* @memberOf AbstractObserver
* @param {Any} error The error that has occurred.
*/
AbstractObserver.prototype.onError = function (error) {
if (!this.isStopped) {
this.isStopped = true;
this.error(error);
}
};
/**
* Notifies the observer of the end of the sequence.
*/
AbstractObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.completed();
}
};
/**
* Disposes the observer, causing it to transition to the stopped state.
*/
AbstractObserver.prototype.dispose = function () {
this.isStopped = true;
};
AbstractObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.error(e);
return true;
}
return false;
};
return AbstractObserver;
}(Observer));
/**
* Class to create an Observer instance from delegate-based implementations of the on* methods.
*/
var AnonymousObserver = Rx.AnonymousObserver = (function (_super) {
inherits(AnonymousObserver, _super);
/**
* Creates an observer from the specified OnNext, OnError, and OnCompleted actions.
* @param {Any} onNext Observer's OnNext action implementation.
* @param {Any} onError Observer's OnError action implementation.
* @param {Any} onCompleted Observer's OnCompleted action implementation.
*/
function AnonymousObserver(onNext, onError, onCompleted) {
_super.call(this);
this._onNext = onNext;
this._onError = onError;
this._onCompleted = onCompleted;
}
/**
* Calls the onNext action.
* @param {Any} value Next element in the sequence.
*/
AnonymousObserver.prototype.next = function (value) {
this._onNext(value);
};
/**
* Calls the onError action.
* @param {Any} error The error that has occurred.
*/
AnonymousObserver.prototype.error = function (exception) {
this._onError(exception);
};
/**
* Calls the onCompleted action.
*/
AnonymousObserver.prototype.completed = function () {
this._onCompleted();
};
return AnonymousObserver;
}(AbstractObserver));
var CheckedObserver = (function (_super) {
inherits(CheckedObserver, _super);
function CheckedObserver(observer) {
_super.call(this);
this._observer = observer;
this._state = 0; // 0 - idle, 1 - busy, 2 - done
}
var CheckedObserverPrototype = CheckedObserver.prototype;
CheckedObserverPrototype.onNext = function (value) {
this.checkAccess();
try {
this._observer.onNext(value);
} catch (e) {
throw e;
} finally {
this._state = 0;
}
};
CheckedObserverPrototype.onError = function (err) {
this.checkAccess();
try {
this._observer.onError(err);
} catch (e) {
throw e;
} finally {
this._state = 2;
}
};
CheckedObserverPrototype.onCompleted = function () {
this.checkAccess();
try {
this._observer.onCompleted();
} catch (e) {
throw e;
} finally {
this._state = 2;
}
};
CheckedObserverPrototype.checkAccess = function () {
if (this._state === 1) { throw new Error('Re-entrancy detected'); }
if (this._state === 2) { throw new Error('Observer completed'); }
if (this._state === 0) { this._state = 1; }
};
return CheckedObserver;
}(Observer));
var ScheduledObserver = Rx.internals.ScheduledObserver = (function (_super) {
inherits(ScheduledObserver, _super);
function ScheduledObserver(scheduler, observer) {
_super.call(this);
this.scheduler = scheduler;
this.observer = observer;
this.isAcquired = false;
this.hasFaulted = false;
this.queue = [];
this.disposable = new SerialDisposable();
}
ScheduledObserver.prototype.next = function (value) {
var self = this;
this.queue.push(function () {
self.observer.onNext(value);
});
};
ScheduledObserver.prototype.error = function (exception) {
var self = this;
this.queue.push(function () {
self.observer.onError(exception);
});
};
ScheduledObserver.prototype.completed = function () {
var self = this;
this.queue.push(function () {
self.observer.onCompleted();
});
};
ScheduledObserver.prototype.ensureActive = function () {
var isOwner = false, parent = this;
if (!this.hasFaulted && this.queue.length > 0) {
isOwner = !this.isAcquired;
this.isAcquired = true;
}
if (isOwner) {
this.disposable.setDisposable(this.scheduler.scheduleRecursive(function (self) {
var work;
if (parent.queue.length > 0) {
work = parent.queue.shift();
} else {
parent.isAcquired = false;
return;
}
try {
work();
} catch (ex) {
parent.queue = [];
parent.hasFaulted = true;
throw ex;
}
self();
}));
}
};
ScheduledObserver.prototype.dispose = function () {
_super.prototype.dispose.call(this);
this.disposable.dispose();
};
return ScheduledObserver;
}(AbstractObserver));
/** @private */
var ObserveOnObserver = (function (_super) {
inherits(ObserveOnObserver, _super);
/** @private */
function ObserveOnObserver() {
_super.apply(this, arguments);
}
/** @private */
ObserveOnObserver.prototype.next = function (value) {
_super.prototype.next.call(this, value);
this.ensureActive();
};
/** @private */
ObserveOnObserver.prototype.error = function (e) {
_super.prototype.error.call(this, e);
this.ensureActive();
};
/** @private */
ObserveOnObserver.prototype.completed = function () {
_super.prototype.completed.call(this);
this.ensureActive();
};
return ObserveOnObserver;
})(ScheduledObserver);
var observableProto;
/**
* Represents a push-style collection.
*/
var Observable = Rx.Observable = (function () {
function Observable(subscribe) {
this._subscribe = subscribe;
}
observableProto = Observable.prototype;
/**
* Subscribes an observer to the observable sequence.
*
* @example
* 1 - source.subscribe();
* 2 - source.subscribe(observer);
* 3 - source.subscribe(function (x) { console.log(x); });
* 4 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); });
* 5 - source.subscribe(function (x) { console.log(x); }, function (err) { console.log(err); }, function () { console.log('done'); });
* @param {Mixed} [observerOrOnNext] The object that is to receive notifications or an action to invoke for each element in the observable sequence.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence.
* @returns {Diposable} The source sequence whose subscriptions and unsubscriptions happen on the specified scheduler.
*/
observableProto.subscribe = observableProto.forEach = function (observerOrOnNext, onError, onCompleted) {
var subscriber = typeof observerOrOnNext === 'object' ?
observerOrOnNext :
observerCreate(observerOrOnNext, onError, onCompleted);
return this._subscribe(subscriber);
};
return Observable;
})();
/**
* Wraps the source sequence in order to run its observer callbacks on the specified scheduler.
*
* This only invokes observer callbacks on a scheduler. In case the subscription and/or unsubscription actions have side-effects
* that require to be run on a scheduler, use subscribeOn.
*
* @param {Scheduler} scheduler Scheduler to notify observers on.
* @returns {Observable} The source sequence whose observations happen on the specified scheduler.
*/
observableProto.observeOn = function (scheduler) {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(new ObserveOnObserver(scheduler, observer));
});
};
/**
* Wraps the source sequence in order to run its subscription and unsubscription logic on the specified scheduler. This operation is not commonly used;
* see the remarks section for more information on the distinction between subscribeOn and observeOn.
* This only performs the side-effects of subscription and unsubscription on the specified scheduler. In order to invoke observer
* callbacks on a scheduler, use observeOn.
* @param {Scheduler} scheduler Scheduler to perform subscription and unsubscription actions on.
* @returns {Observable} The source sequence whose subscriptions and unsubscriptions happen on the specified scheduler.
*/
observableProto.subscribeOn = function (scheduler) {
var source = this;
return new AnonymousObservable(function (observer) {
var m = new SingleAssignmentDisposable(), d = new SerialDisposable();
d.setDisposable(m);
m.setDisposable(scheduler.schedule(function () {
d.setDisposable(new ScheduledDisposable(scheduler, source.subscribe(observer)));
}));
return d;
});
};
/**
* Converts a Promise to an Observable sequence
* @param {Promise} An ES6 Compliant promise.
* @returns {Observable} An Observable sequence which wraps the existing promise success and failure.
*/
var observableFromPromise = Observable.fromPromise = function (promise) {
return new AnonymousObservable(function (observer) {
promise.then(
function (value) {
observer.onNext(value);
observer.onCompleted();
},
function (reason) {
observer.onError(reason);
});
return function () {
if (promise && promise.abort) {
promise.abort();
}
}
});
};
/*
* Converts an existing observable sequence to an ES6 Compatible Promise
* @example
* var promise = Rx.Observable.return(42).toPromise(RSVP.Promise);
*
* // With config
* Rx.config.Promise = RSVP.Promise;
* var promise = Rx.Observable.return(42).toPromise();
* @param {Function} [promiseCtor] The constructor of the promise. If not provided, it looks for it in Rx.config.Promise.
* @returns {Promise} An ES6 compatible promise with the last value from the observable sequence.
*/
observableProto.toPromise = function (promiseCtor) {
promiseCtor || (promiseCtor = Rx.config.Promise);
if (!promiseCtor) {
throw new Error('Promise type not provided nor in Rx.config.Promise');
}
var source = this;
return new promiseCtor(function (resolve, reject) {
// No cancellation can be done
var value, hasValue = false;
source.subscribe(function (v) {
value = v;
hasValue = true;
}, function (err) {
reject(err);
}, function () {
if (hasValue) {
resolve(value);
}
});
});
};
/**
* Creates a list from an observable sequence.
* @returns An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
var self = this;
return new AnonymousObservable(function(observer) {
var arr = [];
return self.subscribe(
arr.push.bind(arr),
observer.onError.bind(observer),
function () {
observer.onNext(arr);
observer.onCompleted();
});
});
};
/**
* Creates an observable sequence from a specified subscribe method implementation.
*
* @example
* var res = Rx.Observable.create(function (observer) { return function () { } );
* var res = Rx.Observable.create(function (observer) { return Rx.Disposable.empty; } );
* var res = Rx.Observable.create(function (observer) { } );
*
* @param {Function} subscribe Implementation of the resulting observable sequence's subscribe method, returning a function that will be wrapped in a Disposable.
* @returns {Observable} The observable sequence with the specified implementation for the Subscribe method.
*/
Observable.create = Observable.createWithDisposable = function (subscribe) {
return new AnonymousObservable(subscribe);
};
/**
* Returns an observable sequence that invokes the specified factory function whenever a new observer subscribes.
*
* @example
* var res = Rx.Observable.defer(function () { return Rx.Observable.fromArray([1,2,3]); });
* @param {Function} observableFactory Observable factory function to invoke for each observer that subscribes to the resulting sequence or Promise.
* @returns {Observable} An observable sequence whose observers trigger an invocation of the given observable factory function.
*/
var observableDefer = Observable.defer = function (observableFactory) {
return new AnonymousObservable(function (observer) {
var result;
try {
result = observableFactory();
} catch (e) {
return observableThrow(e).subscribe(observer);
}
isPromise(result) && (result = observableFromPromise(result));
return result.subscribe(observer);
});
};
/**
* Returns an empty observable sequence, using the specified scheduler to send out the single OnCompleted message.
*
* @example
* var res = Rx.Observable.empty();
* var res = Rx.Observable.empty(Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to send the termination call on.
* @returns {Observable} An observable sequence with no elements.
*/
var observableEmpty = Observable.empty = function (scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onCompleted();
});
});
};
/**
* Converts an array to an observable sequence, using an optional scheduler to enumerate the array.
*
* @example
* var res = Rx.Observable.fromArray([1,2,3]);
* var res = Rx.Observable.fromArray([1,2,3], Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} The observable sequence whose elements are pulled from the given enumerable sequence.
*/
var observableFromArray = Observable.fromArray = function (array, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var count = 0;
return scheduler.scheduleRecursive(function (self) {
if (count < array.length) {
observer.onNext(array[count++]);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Converts an iterable into an Observable sequence
*
* @example
* var res = Rx.Observable.fromIterable(new Map());
* var res = Rx.Observable.fromIterable(new Set(), Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} The observable sequence whose elements are pulled from the given generator sequence.
*/
Observable.fromIterable = function (iterable, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var iterator;
try {
iterator = iterable[$iterator$]();
} catch (e) {
observer.onError(e);
return;
}
return scheduler.scheduleRecursive(function (self) {
var next;
try {
next = iterator.next();
} catch (err) {
observer.onError(err);
return;
}
if (next.done) {
observer.onCompleted();
} else {
observer.onNext(next.value);
self();
}
});
});
};
/**
* Generates an observable sequence by running a state-driven loop producing the sequence's elements, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; });
* var res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; }, Rx.Scheduler.timeout);
* @param {Mixed} initialState Initial state.
* @param {Function} condition Condition to terminate generation (upon returning false).
* @param {Function} iterate Iteration step function.
* @param {Function} resultSelector Selector function for results produced in the sequence.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not provided, defaults to Scheduler.currentThread.
* @returns {Observable} The generated sequence.
*/
Observable.generate = function (initialState, condition, iterate, resultSelector, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var first = true, state = initialState;
return scheduler.scheduleRecursive(function (self) {
var hasResult, result;
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
}
} catch (exception) {
observer.onError(exception);
return;
}
if (hasResult) {
observer.onNext(result);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Returns a non-terminating observable sequence, which can be used to denote an infinite duration (e.g. when using reactive joins).
* @returns {Observable} An observable sequence whose observers will never get called.
*/
var observableNever = Observable.never = function () {
return new AnonymousObservable(function () {
return disposableEmpty;
});
};
/**
* Generates an observable sequence of integral numbers within a specified range, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.range(0, 10);
* var res = Rx.Observable.range(0, 10, Rx.Scheduler.timeout);
* @param {Number} start The value of the first integer in the sequence.
* @param {Number} count The number of sequential integers to generate.
* @param {Scheduler} [scheduler] Scheduler to run the generator loop on. If not specified, defaults to Scheduler.currentThread.
* @returns {Observable} An observable sequence that contains a range of sequential integral numbers.
*/
Observable.range = function (start, count, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleRecursiveWithState(0, function (i, self) {
if (i < count) {
observer.onNext(start + i);
self(i + 1);
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence that repeats the given element the specified number of times, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.repeat(42);
* var res = Rx.Observable.repeat(42, 4);
* 3 - res = Rx.Observable.repeat(42, 4, Rx.Scheduler.timeout);
* 4 - res = Rx.Observable.repeat(42, null, Rx.Scheduler.timeout);
* @param {Mixed} value Element to repeat.
* @param {Number} repeatCount [Optiona] Number of times to repeat the element. If not specified, repeats indefinitely.
* @param {Scheduler} scheduler Scheduler to run the producer loop on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence that repeats the given element the specified number of times.
*/
Observable.repeat = function (value, repeatCount, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
if (repeatCount == null) {
repeatCount = -1;
}
return observableReturn(value, scheduler).repeat(repeatCount);
};
/**
* Returns an observable sequence that contains a single element, using the specified scheduler to send out observer messages.
* There is an alias called 'returnValue' for browsers <IE9.
*
* @example
* var res = Rx.Observable.return(42);
* var res = Rx.Observable.return(42, Rx.Scheduler.timeout);
* @param {Mixed} value Single element in the resulting observable sequence.
* @param {Scheduler} scheduler Scheduler to send the single element on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence containing the single specified element.
*/
var observableReturn = Observable['return'] = Observable.returnValue = function (value, scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onNext(value);
observer.onCompleted();
});
});
};
/**
* Returns an observable sequence that terminates with an exception, using the specified scheduler to send out the single onError message.
* There is an alias to this method called 'throwException' for browsers <IE9.
*
* @example
* var res = Rx.Observable.throwException(new Error('Error'));
* var res = Rx.Observable.throwException(new Error('Error'), Rx.Scheduler.timeout);
* @param {Mixed} exception An object used for the sequence's termination.
* @param {Scheduler} scheduler Scheduler to send the exceptional termination call on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} The observable sequence that terminates exceptionally with the specified exception object.
*/
var observableThrow = Observable['throw'] = Observable.throwException = function (exception, scheduler) {
scheduler || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onError(exception);
});
});
};
/**
* Constructs an observable sequence that depends on a resource object, whose lifetime is tied to the resulting observable sequence's lifetime.
*
* @example
* var res = Rx.Observable.using(function () { return new AsyncSubject(); }, function (s) { return s; });
* @param {Function} resourceFactory Factory function to obtain a resource object.
* @param {Function} observableFactory Factory function to obtain an observable sequence that depends on the obtained resource.
* @returns {Observable} An observable sequence whose lifetime controls the lifetime of the dependent resource object.
*/
Observable.using = function (resourceFactory, observableFactory) {
return new AnonymousObservable(function (observer) {
var disposable = disposableEmpty, resource, source;
try {
resource = resourceFactory();
if (resource) {
disposable = resource;
}
source = observableFactory(resource);
} catch (exception) {
return new CompositeDisposable(observableThrow(exception).subscribe(observer), disposable);
}
return new CompositeDisposable(source.subscribe(observer), disposable);
});
};
/**
* Propagates the observable sequence or Promise that reacts first.
* @param {Observable} rightSource Second observable sequence or Promise.
* @returns {Observable} {Observable} An observable sequence that surfaces either of the given sequences, whichever reacted first.
*/
observableProto.amb = function (rightSource) {
var leftSource = this;
return new AnonymousObservable(function (observer) {
var choice,
leftChoice = 'L', rightChoice = 'R',
leftSubscription = new SingleAssignmentDisposable(),
rightSubscription = new SingleAssignmentDisposable();
isPromise(rightSource) && (rightSource = observableFromPromise(rightSource));
function choiceL() {
if (!choice) {
choice = leftChoice;
rightSubscription.dispose();
}
}
function choiceR() {
if (!choice) {
choice = rightChoice;
leftSubscription.dispose();
}
}
leftSubscription.setDisposable(leftSource.subscribe(function (left) {
choiceL();
if (choice === leftChoice) {
observer.onNext(left);
}
}, function (err) {
choiceL();
if (choice === leftChoice) {
observer.onError(err);
}
}, function () {
choiceL();
if (choice === leftChoice) {
observer.onCompleted();
}
}));
rightSubscription.setDisposable(rightSource.subscribe(function (right) {
choiceR();
if (choice === rightChoice) {
observer.onNext(right);
}
}, function (err) {
choiceR();
if (choice === rightChoice) {
observer.onError(err);
}
}, function () {
choiceR();
if (choice === rightChoice) {
observer.onCompleted();
}
}));
return new CompositeDisposable(leftSubscription, rightSubscription);
});
};
/**
* Propagates the observable sequence or Promise that reacts first.
*
* @example
* var = Rx.Observable.amb(xs, ys, zs);
* @returns {Observable} An observable sequence that surfaces any of the given sequences, whichever reacted first.
*/
Observable.amb = function () {
var acc = observableNever(),
items = argsOrArray(arguments, 0);
function func(previous, current) {
return previous.amb(current);
}
for (var i = 0, len = items.length; i < len; i++) {
acc = func(acc, items[i]);
}
return acc;
};
function observableCatchHandler(source, handler) {
return new AnonymousObservable(function (observer) {
var d1 = new SingleAssignmentDisposable(), subscription = new SerialDisposable();
subscription.setDisposable(d1);
d1.setDisposable(source.subscribe(observer.onNext.bind(observer), function (exception) {
var d, result;
try {
result = handler(exception);
} catch (ex) {
observer.onError(ex);
return;
}
isPromise(result) && (result = observableFromPromise(result));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(result.subscribe(observer));
}, observer.onCompleted.bind(observer)));
return subscription;
});
}
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
* @example
* 1 - xs.catchException(ys)
* 2 - xs.catchException(function (ex) { return ys(ex); })
* @param {Mixed} handlerOrSecond Exception handler function that returns an observable sequence given the error that occurred in the first sequence, or a second observable sequence used to produce results when an error occurred in the first sequence.
* @returns {Observable} An observable sequence containing the first sequence's elements, followed by the elements of the handler sequence in case an exception occurred.
*/
observableProto['catch'] = observableProto.catchException = function (handlerOrSecond) {
return typeof handlerOrSecond === 'function' ?
observableCatchHandler(this, handlerOrSecond) :
observableCatch([this, handlerOrSecond]);
};
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
*
* @example
* 1 - res = Rx.Observable.catchException(xs, ys, zs);
* 2 - res = Rx.Observable.catchException([xs, ys, zs]);
* @returns {Observable} An observable sequence containing elements from consecutive source sequences until a source sequence terminates successfully.
*/
var observableCatch = Observable.catchException = Observable['catch'] = function () {
var items = argsOrArray(arguments, 0);
return enumerableFor(items).catchException();
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
* This can be in the form of an argument list of observables or an array.
*
* @example
* 1 - obs = observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.combineLatest = function () {
var args = slice.call(arguments);
if (Array.isArray(args[0])) {
args[0].unshift(this);
} else {
args.unshift(this);
}
return combineLatest.apply(this, args);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
*
* @example
* 1 - obs = Rx.Observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = Rx.Observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
var combineLatest = Observable.combineLatest = function () {
var args = slice.call(arguments), resultSelector = args.pop();
if (Array.isArray(args[0])) {
args = args[0];
}
return new AnonymousObservable(function (observer) {
var falseFactory = function () { return false; },
n = args.length,
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
isDone = arrayInitialize(n, falseFactory),
values = new Array(n);
function next(i) {
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
}
function done (i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = args[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
values[i] = x;
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
}(idx));
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Concatenates all the observable sequences. This takes in either an array or variable arguments to concatenate.
*
* @example
* 1 - concatenated = xs.concat(ys, zs);
* 2 - concatenated = xs.concat([ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
observableProto.concat = function () {
var items = slice.call(arguments, 0);
items.unshift(this);
return observableConcat.apply(this, items);
};
/**
* Concatenates all the observable sequences.
*
* @example
* 1 - res = Rx.Observable.concat(xs, ys, zs);
* 2 - res = Rx.Observable.concat([xs, ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
var observableConcat = Observable.concat = function () {
var sources = argsOrArray(arguments, 0);
return enumerableFor(sources).concat();
};
/**
* Concatenates an observable sequence of observable sequences.
* @returns {Observable} An observable sequence that contains the elements of each observed inner sequence, in sequential order.
*/
observableProto.concatObservable = observableProto.concatAll =function () {
return this.merge(1);
};
/**
* Merges an observable sequence of observable sequences into an observable sequence, limiting the number of concurrent subscriptions to inner sequences.
* Or merges two observable sequences into a single observable sequence.
*
* @example
* 1 - merged = sources.merge(1);
* 2 - merged = source.merge(otherSource);
* @param {Mixed} [maxConcurrentOrOther] Maximum number of inner observable sequences being subscribed to concurrently or the second observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.merge = function (maxConcurrentOrOther) {
if (typeof maxConcurrentOrOther !== 'number') {
return observableMerge(this, maxConcurrentOrOther);
}
var sources = this;
return new AnonymousObservable(function (observer) {
var activeCount = 0,
group = new CompositeDisposable(),
isStopped = false,
q = [],
subscribe = function (xs) {
var subscription = new SingleAssignmentDisposable();
group.add(subscription);
// Check for promises support
if (isPromise(xs)) { xs = observableFromPromise(xs); }
subscription.setDisposable(xs.subscribe(observer.onNext.bind(observer), observer.onError.bind(observer), function () {
var s;
group.remove(subscription);
if (q.length > 0) {
s = q.shift();
subscribe(s);
} else {
activeCount--;
if (isStopped && activeCount === 0) {
observer.onCompleted();
}
}
}));
};
group.add(sources.subscribe(function (innerSource) {
if (activeCount < maxConcurrentOrOther) {
activeCount++;
subscribe(innerSource);
} else {
q.push(innerSource);
}
}, observer.onError.bind(observer), function () {
isStopped = true;
if (activeCount === 0) {
observer.onCompleted();
}
}));
return group;
});
};
/**
* Merges all the observable sequences into a single observable sequence.
* The scheduler is optional and if not specified, the immediate scheduler is used.
*
* @example
* 1 - merged = Rx.Observable.merge(xs, ys, zs);
* 2 - merged = Rx.Observable.merge([xs, ys, zs]);
* 3 - merged = Rx.Observable.merge(scheduler, xs, ys, zs);
* 4 - merged = Rx.Observable.merge(scheduler, [xs, ys, zs]);
* @returns {Observable} The observable sequence that merges the elements of the observable sequences.
*/
var observableMerge = Observable.merge = function () {
var scheduler, sources;
if (!arguments[0]) {
scheduler = immediateScheduler;
sources = slice.call(arguments, 1);
} else if (arguments[0].now) {
scheduler = arguments[0];
sources = slice.call(arguments, 1);
} else {
scheduler = immediateScheduler;
sources = slice.call(arguments, 0);
}
if (Array.isArray(sources[0])) {
sources = sources[0];
}
return observableFromArray(sources, scheduler).mergeObservable();
};
/**
* Merges an observable sequence of observable sequences into an observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.mergeObservable = observableProto.mergeAll =function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable(),
isStopped = false,
m = new SingleAssignmentDisposable();
group.add(m);
m.setDisposable(sources.subscribe(function (innerSource) {
var innerSubscription = new SingleAssignmentDisposable();
group.add(innerSubscription);
// Check if Promise or Observable
if (isPromise(innerSource)) {
innerSource = observableFromPromise(innerSource);
}
innerSubscription.setDisposable(innerSource.subscribe(function (x) {
observer.onNext(x);
}, observer.onError.bind(observer), function () {
group.remove(innerSubscription);
if (isStopped && group.length === 1) { observer.onCompleted(); }
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
if (group.length === 1) { observer.onCompleted(); }
}));
return group;
});
};
/**
* Continues an observable sequence that is terminated normally or by an exception with the next observable sequence.
* @param {Observable} second Second observable sequence used to produce results after the first sequence terminates.
* @returns {Observable} An observable sequence that concatenates the first and second sequence, even if the first sequence terminates exceptionally.
*/
observableProto.onErrorResumeNext = function (second) {
if (!second) {
throw new Error('Second observable is required');
}
return onErrorResumeNext([this, second]);
};
/**
* Continues an observable sequence that is terminated normally or by an exception with the next observable sequence.
*
* @example
* 1 - res = Rx.Observable.onErrorResumeNext(xs, ys, zs);
* 1 - res = Rx.Observable.onErrorResumeNext([xs, ys, zs]);
* @returns {Observable} An observable sequence that concatenates the source sequences, even if a sequence terminates exceptionally.
*/
var onErrorResumeNext = Observable.onErrorResumeNext = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var pos = 0, subscription = new SerialDisposable(),
cancelable = immediateScheduler.scheduleRecursive(function (self) {
var current, d;
if (pos < sources.length) {
current = sources[pos++];
isPromise(current) && (current = observableFromPromise(current));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(current.subscribe(observer.onNext.bind(observer), function () {
self();
}, function () {
self();
}));
} else {
observer.onCompleted();
}
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* Returns the values from the source observable sequence only after the other observable sequence produces a value.
* @param {Observable | Promise} other The observable sequence or Promise that triggers propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence starting from the point the other sequence triggered propagation.
*/
observableProto.skipUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
isOpen && observer.onNext(left);
}, observer.onError.bind(observer), function () {
isOpen && observer.onCompleted();
}));
isPromise(other) && (other = observableFromPromise(other));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, observer.onError.bind(observer), function () {
rightSubscription.dispose();
}));
return disposables;
});
};
/**
* Transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @returns {Observable} The observable sequence that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto['switch'] = observableProto.switchLatest = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var hasLatest = false,
innerSubscription = new SerialDisposable(),
isStopped = false,
latest = 0,
subscription = sources.subscribe(function (innerSource) {
var d = new SingleAssignmentDisposable(), id = ++latest;
hasLatest = true;
innerSubscription.setDisposable(d);
// Check if Promise or Observable
if (isPromise(innerSource)) {
innerSource = observableFromPromise(innerSource);
}
d.setDisposable(innerSource.subscribe(function (x) {
if (latest === id) {
observer.onNext(x);
}
}, function (e) {
if (latest === id) {
observer.onError(e);
}
}, function () {
if (latest === id) {
hasLatest = false;
if (isStopped) {
observer.onCompleted();
}
}
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
if (!hasLatest) {
observer.onCompleted();
}
});
return new CompositeDisposable(subscription, innerSubscription);
});
};
/**
* Returns the values from the source observable sequence until the other observable sequence produces a value.
* @param {Observable | Promise} other Observable sequence or Promise that terminates propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence up to the point the other sequence interrupted further propagation.
*/
observableProto.takeUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
isPromise(other) && (other = observableFromPromise(other));
return new CompositeDisposable(
source.subscribe(observer),
other.subscribe(observer.onCompleted.bind(observer), observer.onError.bind(observer), noop)
);
});
};
function zipArray(second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var index = 0, len = second.length;
return first.subscribe(function (left) {
if (index < len) {
var right = second[index++], result;
try {
result = resultSelector(left, right);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
}
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences or an array have produced an element at a corresponding index.
* The last element in the arguments must be a function to invoke for each series of elements at corresponding indexes in the sources.
*
* @example
* 1 - res = obs1.zip(obs2, fn);
* 1 - res = x1.zip([1,2,3], fn);
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) {
return zipArray.apply(this, arguments);
}
var parent = this, sources = slice.call(arguments), resultSelector = sources.pop();
sources.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
var res, queuedValues;
if (queues.every(function (x) { return x.length > 0; })) {
try {
queuedValues = queues.map(function (x) { return x.shift(); });
res = resultSelector.apply(parent, queuedValues);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(function (x) { return x; })) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = sources[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
})(idx);
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences have produced an element at a corresponding index.
* @param arguments Observable sources.
* @param {Function} resultSelector Function to invoke for each series of elements at corresponding indexes in the sources.
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
Observable.zip = function () {
var args = slice.call(arguments, 0),
first = args.shift();
return first.zip.apply(first, args);
};
/**
* Merges the specified observable sequences into one observable sequence by emitting a list with the elements of the observable sequences at corresponding indexes.
* @param arguments Observable sources.
* @returns {Observable} An observable sequence containing lists of elements at corresponding indexes.
*/
Observable.zipArray = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
if (queues.every(function (x) { return x.length > 0; })) {
var res = queues.map(function (x) { return x.shift(); });
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
return;
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
return;
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(sources[i].subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
})(idx);
}
var compositeDisposable = new CompositeDisposable(subscriptions);
compositeDisposable.add(disposableCreate(function () {
for (var qIdx = 0, qLen = queues.length; qIdx < qLen; qIdx++) {
queues[qIdx] = [];
}
}));
return compositeDisposable;
});
};
/**
* Hides the identity of an observable sequence.
* @returns {Observable} An observable sequence that hides the identity of the source sequence.
*/
observableProto.asObservable = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(observer);
});
};
/**
* Projects each element of an observable sequence into zero or more buffers which are produced based on element count information.
*
* @example
* var res = xs.bufferWithCount(10);
* var res = xs.bufferWithCount(10, 1);
* @param {Number} count Length of each buffer.
* @param {Number} [skip] Number of elements to skip between creation of consecutive buffers. If not provided, defaults to the count.
* @returns {Observable} An observable sequence of buffers.
*/
observableProto.bufferWithCount = function (count, skip) {
if (typeof skip !== 'number') {
skip = count;
}
return this.windowWithCount(count, skip).selectMany(function (x) {
return x.toArray();
}).where(function (x) {
return x.length > 0;
});
};
/**
* Dematerializes the explicit notification values of an observable sequence as implicit notifications.
* @returns {Observable} An observable sequence exhibiting the behavior corresponding to the source sequence's notification values.
*/
observableProto.dematerialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
return x.accept(observer);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns an observable sequence that contains only distinct contiguous elements according to the keySelector and the comparer.
*
* var obs = observable.distinctUntilChanged();
* var obs = observable.distinctUntilChanged(function (x) { return x.id; });
* var obs = observable.distinctUntilChanged(function (x) { return x.id; }, function (x, y) { return x === y; });
*
* @param {Function} [keySelector] A function to compute the comparison key for each element. If not provided, it projects the value.
* @param {Function} [comparer] Equality comparer for computed key values. If not provided, defaults to an equality comparer function.
* @returns {Observable} An observable sequence only containing the distinct contiguous elements, based on a computed key value, from the source sequence.
*/
observableProto.distinctUntilChanged = function (keySelector, comparer) {
var source = this;
keySelector || (keySelector = identity);
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
var hasCurrentKey = false, currentKey;
return source.subscribe(function (value) {
var comparerEquals = false, key;
try {
key = keySelector(value);
} catch (exception) {
observer.onError(exception);
return;
}
if (hasCurrentKey) {
try {
comparerEquals = comparer(currentKey, key);
} catch (exception) {
observer.onError(exception);
return;
}
}
if (!hasCurrentKey || !comparerEquals) {
hasCurrentKey = true;
currentKey = key;
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Invokes an action for each element in the observable sequence and invokes an action upon graceful or exceptional termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
*
* @example
* var res = observable.doAction(observer);
* var res = observable.doAction(onNext);
* var res = observable.doAction(onNext, onError);
* var res = observable.doAction(onNext, onError, onCompleted);
* @param {Mixed} observerOrOnNext Action to invoke for each element in the observable sequence or an observer.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto['do'] = observableProto.doAction = function (observerOrOnNext, onError, onCompleted) {
var source = this, onNextFunc;
if (typeof observerOrOnNext === 'function') {
onNextFunc = observerOrOnNext;
} else {
onNextFunc = observerOrOnNext.onNext.bind(observerOrOnNext);
onError = observerOrOnNext.onError.bind(observerOrOnNext);
onCompleted = observerOrOnNext.onCompleted.bind(observerOrOnNext);
}
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
try {
onNextFunc(x);
} catch (e) {
observer.onError(e);
}
observer.onNext(x);
}, function (exception) {
if (!onError) {
observer.onError(exception);
} else {
try {
onError(exception);
} catch (e) {
observer.onError(e);
}
observer.onError(exception);
}
}, function () {
if (!onCompleted) {
observer.onCompleted();
} else {
try {
onCompleted();
} catch (e) {
observer.onError(e);
}
observer.onCompleted();
}
});
});
};
/**
* Invokes a specified action after the source observable sequence terminates gracefully or exceptionally.
*
* @example
* var res = observable.finallyAction(function () { console.log('sequence ended'; });
* @param {Function} finallyAction Action to invoke after the source observable sequence terminates.
* @returns {Observable} Source sequence with the action-invoking termination behavior applied.
*/
observableProto['finally'] = observableProto.finallyAction = function (action) {
var source = this;
return new AnonymousObservable(function (observer) {
var subscription;
try {
subscription = source.subscribe(observer);
} catch (e) {
action();
throw e;
}
return disposableCreate(function () {
try {
subscription.dispose();
} catch (e) {
throw e;
} finally {
action();
}
});
});
};
/**
* Ignores all elements in an observable sequence leaving only the termination messages.
* @returns {Observable} An empty observable sequence that signals termination, successful or exceptional, of the source sequence.
*/
observableProto.ignoreElements = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(noop, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Materializes the implicit notifications of an observable sequence as explicit notification values.
* @returns {Observable} An observable sequence containing the materialized notification values from the source sequence.
*/
observableProto.materialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (value) {
observer.onNext(notificationCreateOnNext(value));
}, function (e) {
observer.onNext(notificationCreateOnError(e));
observer.onCompleted();
}, function () {
observer.onNext(notificationCreateOnCompleted());
observer.onCompleted();
});
});
};
/**
* Repeats the observable sequence a specified number of times. If the repeat count is not specified, the sequence repeats indefinitely.
*
* @example
* var res = repeated = source.repeat();
* var res = repeated = source.repeat(42);
* @param {Number} [repeatCount] Number of times to repeat the sequence. If not provided, repeats the sequence indefinitely.
* @returns {Observable} The observable sequence producing the elements of the given sequence repeatedly.
*/
observableProto.repeat = function (repeatCount) {
return enumerableRepeat(this, repeatCount).concat();
};
/**
* Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely.
*
* @example
* var res = retried = retry.repeat();
* var res = retried = retry.repeat(42);
* @param {Number} [retryCount] Number of times to retry the sequence. If not provided, retry the sequence indefinitely.
* @returns {Observable} An observable sequence producing the elements of the given sequence repeatedly until it terminates successfully.
*/
observableProto.retry = function (retryCount) {
return enumerableRepeat(this, retryCount).catchException();
};
/**
* Applies an accumulator function over an observable sequence and returns each intermediate result. The optional seed value is used as the initial accumulator value.
* For aggregation behavior with no intermediate results, see Observable.aggregate.
* @example
* var res = source.scan(function (acc, x) { return acc + x; });
* var res = source.scan(0, function (acc, x) { return acc + x; });
* @param {Mixed} [seed] The initial accumulator value.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @returns {Observable} An observable sequence containing the accumulated values.
*/
observableProto.scan = function () {
var hasSeed = false, seed, accumulator, source = this;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[0];
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return new AnonymousObservable(function (observer) {
var hasAccumulation, accumulation, hasValue;
return source.subscribe (
function (x) {
try {
if (!hasValue) {
hasValue = true;
}
if (hasAccumulation) {
accumulation = accumulator(accumulation, x);
} else {
accumulation = hasSeed ? accumulator(seed, x) : x;
hasAccumulation = true;
}
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(accumulation);
},
observer.onError.bind(observer),
function () {
if (!hasValue && hasSeed) {
observer.onNext(seed);
}
observer.onCompleted();
}
);
});
};
/**
* Bypasses a specified number of elements at the end of an observable sequence.
* @description
* This operator accumulates a queue with a length enough to store the first `count` elements. As more elements are
* received, elements are taken from the front of the queue and produced on the result sequence. This causes elements to be delayed.
* @param count Number of elements to bypass at the end of the source sequence.
* @returns {Observable} An observable sequence containing the source sequence elements except for the bypassed ones at the end.
*/
observableProto.skipLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
if (q.length > count) {
observer.onNext(q.shift());
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Prepends a sequence of values to an observable sequence with an optional scheduler and an argument list of values to prepend.
*
* var res = source.startWith(1, 2, 3);
* var res = source.startWith(Rx.Scheduler.timeout, 1, 2, 3);
*
* @memberOf Observable#
* @returns {Observable} The source sequence prepended with the specified values.
*/
observableProto.startWith = function () {
var values, scheduler, start = 0;
if (!!arguments.length && 'now' in Object(arguments[0])) {
scheduler = arguments[0];
start = 1;
} else {
scheduler = immediateScheduler;
}
values = slice.call(arguments, start);
return enumerableFor([observableFromArray(values, scheduler), this]).concat();
};
/**
* Returns a specified number of contiguous elements from the end of an observable sequence, using an optional scheduler to drain the queue.
*
* @example
* var res = source.takeLast(5);
* var res = source.takeLast(5, Rx.Scheduler.timeout);
*
* @description
* This operator accumulates a buffer with a length enough to store elements count elements. Upon completion of
* the source sequence, this buffer is drained on the result sequence. This causes the elements to be delayed.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @param {Scheduler} [scheduler] Scheduler used to drain the queue upon completion of the source sequence.
* @returns {Observable} An observable sequence containing the specified number of elements from the end of the source sequence.
*/
observableProto.takeLast = function (count, scheduler) {
return this.takeLastBuffer(count).selectMany(function (xs) { return observableFromArray(xs, scheduler); });
};
/**
* Returns an array with the specified number of contiguous elements from the end of an observable sequence.
*
* @description
* This operator accumulates a buffer with a length enough to store count elements. Upon completion of the
* source sequence, this buffer is produced on the result sequence.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @returns {Observable} An observable sequence containing a single array with the specified number of elements from the end of the source sequence.
*/
observableProto.takeLastBuffer = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
if (q.length > count) {
q.shift();
}
}, observer.onError.bind(observer), function () {
observer.onNext(q);
observer.onCompleted();
});
});
};
/**
* Projects each element of an observable sequence into zero or more windows which are produced based on element count information.
*
* var res = xs.windowWithCount(10);
* var res = xs.windowWithCount(10, 1);
* @param {Number} count Length of each window.
* @param {Number} [skip] Number of elements to skip between creation of consecutive windows. If not specified, defaults to the count.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.windowWithCount = function (count, skip) {
var source = this;
if (count <= 0) {
throw new Error(argumentOutOfRange);
}
if (arguments.length === 1) {
skip = count;
}
if (skip <= 0) {
throw new Error(argumentOutOfRange);
}
return new AnonymousObservable(function (observer) {
var m = new SingleAssignmentDisposable(),
refCountDisposable = new RefCountDisposable(m),
n = 0,
q = [],
createWindow = function () {
var s = new Subject();
q.push(s);
observer.onNext(addRef(s, refCountDisposable));
};
createWindow();
m.setDisposable(source.subscribe(function (x) {
var s;
for (var i = 0, len = q.length; i < len; i++) {
q[i].onNext(x);
}
var c = n - count + 1;
if (c >= 0 && c % skip === 0) {
s = q.shift();
s.onCompleted();
}
n++;
if (n % skip === 0) {
createWindow();
}
}, function (exception) {
while (q.length > 0) {
q.shift().onError(exception);
}
observer.onError(exception);
}, function () {
while (q.length > 0) {
q.shift().onCompleted();
}
observer.onCompleted();
}));
return refCountDisposable;
});
};
function concatMap(selector) {
return this.map(function (x, i) {
var result = selector(x, i);
return isPromise(result) ? observableFromPromise(result) : result;
}).concatAll();
}
function concatMapObserver(onNext, onError, onCompleted) {
var source = this;
return new AnonymousObservable(function (observer) {
var index = 0;
return source.subscribe(
function (x) {
observer.onNext(onNext(x, index++));
},
function (err) {
observer.onNext(onError(err));
observer.completed();
},
function () {
observer.onNext(onCompleted());
observer.onCompleted();
});
}).concatAll();
}
/**
* One of the Following:
* Projects each element of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
*
* @example
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); });
* Or:
* Projects each element of an observable sequence to an observable sequence, invokes the result selector for the source element and each of the corresponding inner sequence's elements, and merges the results into one observable sequence.
*
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); }, function (x, y) { return x + y; });
* Or:
* Projects each element of the source observable sequence to the other observable sequence and merges the resulting observable sequences into one observable sequence.
*
* var res = source.selectMany(Rx.Observable.fromArray([1,2,3]));
* @param selector A transform function to apply to each element or an observable sequence to project each element from the
* source sequence onto which could be either an observable or Promise.
* @param {Function} [resultSelector] A transform function to apply to each element of the intermediate sequence.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function collectionSelector on each element of the input sequence and then mapping each of those sequence elements and their corresponding source element to a result element.
*/
observableProto.selectConcat = observableProto.concatMap = function (selector, resultSelector) {
if (resultSelector) {
return this.concatMap(function (x, i) {
var selectorResult = selector(x, i),
result = isPromise(selectorResult) ? observableFromPromise(selectorResult) : selectorResult;
return result.map(function (y) {
return resultSelector(x, y, i);
});
});
}
if (typeof selector === 'function') {
return concatMap.call(this, selector);
}
return concatMap.call(this, function () {
return selector;
});
};
/**
* Returns the elements of the specified sequence or the specified value in a singleton sequence if the sequence is empty.
*
* var res = obs = xs.defaultIfEmpty();
* 2 - obs = xs.defaultIfEmpty(false);
*
* @memberOf Observable#
* @param defaultValue The value to return if the sequence is empty. If not provided, this defaults to null.
* @returns {Observable} An observable sequence that contains the specified default value if the source is empty; otherwise, the elements of the source itself.
*/
observableProto.defaultIfEmpty = function (defaultValue) {
var source = this;
if (defaultValue === undefined) {
defaultValue = null;
}
return new AnonymousObservable(function (observer) {
var found = false;
return source.subscribe(function (x) {
found = true;
observer.onNext(x);
}, observer.onError.bind(observer), function () {
if (!found) {
observer.onNext(defaultValue);
}
observer.onCompleted();
});
});
};
/**
* Returns an observable sequence that contains only distinct elements according to the keySelector and the comparer.
* Usage of this operator should be considered carefully due to the maintenance of an internal lookup structure which can grow large.
*
* @example
* var res = obs = xs.distinct();
* 2 - obs = xs.distinct(function (x) { return x.id; });
* 2 - obs = xs.distinct(function (x) { return x.id; }, function (x) { return x.toString(); });
* @param {Function} [keySelector] A function to compute the comparison key for each element.
* @param {Function} [keySerializer] Used to serialize the given object into a string for object comparison.
* @returns {Observable} An observable sequence only containing the distinct elements, based on a computed key value, from the source sequence.
*/
observableProto.distinct = function (keySelector, keySerializer) {
var source = this;
keySelector || (keySelector = identity);
keySerializer || (keySerializer = defaultKeySerializer);
return new AnonymousObservable(function (observer) {
var hashSet = {};
return source.subscribe(function (x) {
var key, serializedKey, otherKey, hasMatch = false;
try {
key = keySelector(x);
serializedKey = keySerializer(key);
} catch (exception) {
observer.onError(exception);
return;
}
for (otherKey in hashSet) {
if (serializedKey === otherKey) {
hasMatch = true;
break;
}
}
if (!hasMatch) {
hashSet[serializedKey] = null;
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Groups the elements of an observable sequence according to a specified key selector function and comparer and selects the resulting elements by using a specified function.
*
* @example
* var res = observable.groupBy(function (x) { return x.id; });
* 2 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; });
* 3 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; }, function (x) { return x.toString(); });
* @param {Function} keySelector A function to extract the key for each element.
* @param {Function} [elementSelector] A function to map each source element to an element in an observable group.
* @param {Function} [keySerializer] Used to serialize the given object into a string for object comparison.
* @returns {Observable} A sequence of observable groups, each of which corresponds to a unique key value, containing all elements that share that same key value.
*/
observableProto.groupBy = function (keySelector, elementSelector, keySerializer) {
return this.groupByUntil(keySelector, elementSelector, function () {
return observableNever();
}, keySerializer);
};
/**
* Groups the elements of an observable sequence according to a specified key selector function.
* A duration selector function is used to control the lifetime of groups. When a group expires, it receives an OnCompleted notification. When a new element with the same
* key value as a reclaimed group occurs, the group will be reborn with a new lifetime request.
*
* @example
* var res = observable.groupByUntil(function (x) { return x.id; }, null, function () { return Rx.Observable.never(); });
* 2 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; }, function () { return Rx.Observable.never(); });
* 3 - observable.groupBy(function (x) { return x.id; }), function (x) { return x.name; }, function () { return Rx.Observable.never(); }, function (x) { return x.toString(); });
* @param {Function} keySelector A function to extract the key for each element.
* @param {Function} durationSelector A function to signal the expiration of a group.
* @param {Function} [keySerializer] Used to serialize the given object into a string for object comparison.
* @returns {Observable}
* A sequence of observable groups, each of which corresponds to a unique key value, containing all elements that share that same key value.
* If a group's lifetime expires, a new group with the same key value can be created once an element with such a key value is encoutered.
*
*/
observableProto.groupByUntil = function (keySelector, elementSelector, durationSelector, keySerializer) {
var source = this;
elementSelector || (elementSelector = identity);
keySerializer || (keySerializer = defaultKeySerializer);
return new AnonymousObservable(function (observer) {
var map = {},
groupDisposable = new CompositeDisposable(),
refCountDisposable = new RefCountDisposable(groupDisposable);
groupDisposable.add(source.subscribe(function (x) {
var duration, durationGroup, element, fireNewMapEntry, group, key, serializedKey, md, writer, w;
try {
key = keySelector(x);
serializedKey = keySerializer(key);
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
fireNewMapEntry = false;
try {
writer = map[serializedKey];
if (!writer) {
writer = new Subject();
map[serializedKey] = writer;
fireNewMapEntry = true;
}
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
if (fireNewMapEntry) {
group = new GroupedObservable(key, writer, refCountDisposable);
durationGroup = new GroupedObservable(key, writer);
try {
duration = durationSelector(durationGroup);
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
observer.onNext(group);
md = new SingleAssignmentDisposable();
groupDisposable.add(md);
var expire = function () {
if (serializedKey in map) {
delete map[serializedKey];
writer.onCompleted();
}
groupDisposable.remove(md);
};
md.setDisposable(duration.take(1).subscribe(noop, function (exn) {
for (w in map) {
map[w].onError(exn);
}
observer.onError(exn);
}, function () {
expire();
}));
}
try {
element = elementSelector(x);
} catch (e) {
for (w in map) {
map[w].onError(e);
}
observer.onError(e);
return;
}
writer.onNext(element);
}, function (ex) {
for (var w in map) {
map[w].onError(ex);
}
observer.onError(ex);
}, function () {
for (var w in map) {
map[w].onCompleted();
}
observer.onCompleted();
}));
return refCountDisposable;
});
};
/**
* Projects each element of an observable sequence into a new form by incorporating the element's index.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source.
*/
observableProto.select = observableProto.map = function (selector, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var result;
try {
result = selector.call(thisArg, value, count++, parent);
} catch (exception) {
observer.onError(exception);
return;
}
observer.onNext(result);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Retrieves the value of a specified property from all elements in the Observable sequence.
* @param {String} property The property to pluck.
* @returns {Observable} Returns a new Observable sequence of property values.
*/
observableProto.pluck = function (property) {
return this.select(function (x) { return x[property]; });
};
function selectMany(selector) {
return this.select(function (x, i) {
var result = selector(x, i);
return isPromise(result) ? observableFromPromise(result) : result;
}).mergeObservable();
}
function selectManyObserver(onNext, onError, onCompleted) {
var source = this;
return new AnonymousObservable(function (observer) {
var index = 0;
return source.subscribe(
function (x) {
observer.onNext(onNext(x, index++));
},
function (err) {
observer.onNext(onError(err));
observer.completed();
},
function () {
observer.onNext(onCompleted());
observer.onCompleted();
});
}).mergeAll();
}
/**
* One of the Following:
* Projects each element of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
*
* @example
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); });
* Or:
* Projects each element of an observable sequence to an observable sequence, invokes the result selector for the source element and each of the corresponding inner sequence's elements, and merges the results into one observable sequence.
*
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); }, function (x, y) { return x + y; });
* Or:
* Projects each element of the source observable sequence to the other observable sequence and merges the resulting observable sequences into one observable sequence.
*
* var res = source.selectMany(Rx.Observable.fromArray([1,2,3]));
* @param selector A transform function to apply to each element or an observable sequence to project each element from the
* source sequence onto which could be either an observable or Promise.
* @param {Function} [resultSelector] A transform function to apply to each element of the intermediate sequence.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function collectionSelector on each element of the input sequence and then mapping each of those sequence elements and their corresponding source element to a result element.
*/
observableProto.selectMany = observableProto.flatMap = function (selector, resultSelector) {
if (resultSelector) {
return this.selectMany(function (x, i) {
var selectorResult = selector(x, i),
result = isPromise(selectorResult) ? observableFromPromise(selectorResult) : selectorResult;
return result.select(function (y) {
return resultSelector(x, y, i);
});
});
}
if (typeof selector === 'function') {
return selectMany.call(this, selector);
}
return selectMany.call(this, function () {
return selector;
});
};
/**
* Projects each element of an observable sequence into a new sequence of observable sequences by incorporating the element's index and then
* transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source producing an Observable of Observable sequences
* and that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto.selectSwitch = observableProto.flatMapLatest = function (selector, thisArg) {
return this.select(selector, thisArg).switchLatest();
};
/**
* Bypasses a specified number of elements in an observable sequence and then returns the remaining elements.
* @param {Number} count The number of elements to skip before returning the remaining elements.
* @returns {Observable} An observable sequence that contains the elements that occur after the specified index in the input sequence.
*/
observableProto.skip = function (count) {
if (count < 0) {
throw new Error(argumentOutOfRange);
}
var observable = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return observable.subscribe(function (x) {
if (remaining <= 0) {
observer.onNext(x);
} else {
remaining--;
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Bypasses elements in an observable sequence as long as a specified condition is true and then returns the remaining elements.
* The element's index is used in the logic of the predicate function.
*
* var res = source.skipWhile(function (value) { return value < 10; });
* var res = source.skipWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence starting at the first element in the linear series that does not pass the test specified by predicate.
*/
observableProto.skipWhile = function (predicate, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = false;
return source.subscribe(function (x) {
if (!running) {
try {
running = !predicate.call(thisArg, x, i++, source);
} catch (e) {
observer.onError(e);
return;
}
}
if (running) {
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns a specified number of contiguous elements from the start of an observable sequence, using the specified scheduler for the edge case of take(0).
*
* var res = source.take(5);
* var res = source.take(0, Rx.Scheduler.timeout);
* @param {Number} count The number of elements to return.
* @param {Scheduler} [scheduler] Scheduler used to produce an OnCompleted message in case <paramref name="count count</paramref> is set to 0.
* @returns {Observable} An observable sequence that contains the specified number of elements from the start of the input sequence.
*/
observableProto.take = function (count, scheduler) {
if (count < 0) {
throw new Error(argumentOutOfRange);
}
if (count === 0) {
return observableEmpty(scheduler);
}
var observable = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return observable.subscribe(function (x) {
if (remaining > 0) {
remaining--;
observer.onNext(x);
if (remaining === 0) {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns elements from an observable sequence as long as a specified condition is true.
* The element's index is used in the logic of the predicate function.
*
* @example
* var res = source.takeWhile(function (value) { return value < 10; });
* var res = source.takeWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence that occur before the element at which the test no longer passes.
*/
observableProto.takeWhile = function (predicate, thisArg) {
var observable = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = true;
return observable.subscribe(function (x) {
if (running) {
try {
running = predicate.call(thisArg, x, i++, observable);
} catch (e) {
observer.onError(e);
return;
}
if (running) {
observer.onNext(x);
} else {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Filters the elements of an observable sequence based on a predicate by incorporating the element's index.
*
* @example
* var res = source.where(function (value) { return value < 10; });
* var res = source.where(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each source element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains elements from the input sequence that satisfy the condition.
*/
observableProto.where = observableProto.filter = function (predicate, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var shouldRun;
try {
shouldRun = predicate.call(thisArg, value, count++, parent);
} catch (exception) {
observer.onError(exception);
return;
}
if (shouldRun) {
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
var AnonymousObservable = Rx.AnonymousObservable = (function (__super__) {
inherits(AnonymousObservable, __super__);
// Fix subscriber to check for undefined or function returned to decorate as Disposable
function fixSubscriber(subscriber) {
if (typeof subscriber === 'undefined') {
subscriber = disposableEmpty;
} else if (typeof subscriber === 'function') {
subscriber = disposableCreate(subscriber);
}
return subscriber;
}
function AnonymousObservable(subscribe) {
if (!(this instanceof AnonymousObservable)) {
return new AnonymousObservable(subscribe);
}
function s(observer) {
var autoDetachObserver = new AutoDetachObserver(observer);
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.schedule(function () {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
});
} else {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
}
return autoDetachObserver;
}
__super__.call(this, s);
}
return AnonymousObservable;
}(Observable));
/** @private */
var AutoDetachObserver = (function (_super) {
inherits(AutoDetachObserver, _super);
function AutoDetachObserver(observer) {
_super.call(this);
this.observer = observer;
this.m = new SingleAssignmentDisposable();
}
var AutoDetachObserverPrototype = AutoDetachObserver.prototype;
AutoDetachObserverPrototype.next = function (value) {
var noError = false;
try {
this.observer.onNext(value);
noError = true;
} catch (e) {
throw e;
} finally {
if (!noError) {
this.dispose();
}
}
};
AutoDetachObserverPrototype.error = function (exn) {
try {
this.observer.onError(exn);
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.completed = function () {
try {
this.observer.onCompleted();
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.setDisposable = function (value) { this.m.setDisposable(value); };
AutoDetachObserverPrototype.getDisposable = function (value) { return this.m.getDisposable(); };
/* @private */
AutoDetachObserverPrototype.disposable = function (value) {
return arguments.length ? this.getDisposable() : setDisposable(value);
};
AutoDetachObserverPrototype.dispose = function () {
_super.prototype.dispose.call(this);
this.m.dispose();
};
return AutoDetachObserver;
}(AbstractObserver));
/** @private */
var GroupedObservable = (function (_super) {
inherits(GroupedObservable, _super);
function subscribe(observer) {
return this.underlyingObservable.subscribe(observer);
}
/**
* @constructor
* @private
*/
function GroupedObservable(key, underlyingObservable, mergedDisposable) {
_super.call(this, subscribe);
this.key = key;
this.underlyingObservable = !mergedDisposable ?
underlyingObservable :
new AnonymousObservable(function (observer) {
return new CompositeDisposable(mergedDisposable.getDisposable(), underlyingObservable.subscribe(observer));
});
}
return GroupedObservable;
}(Observable));
/** @private */
var InnerSubscription = function (subject, observer) {
this.subject = subject;
this.observer = observer;
};
/**
* @private
* @memberOf InnerSubscription
*/
InnerSubscription.prototype.dispose = function () {
if (!this.subject.isDisposed && this.observer !== null) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
this.observer = null;
}
};
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed observers.
*/
var Subject = Rx.Subject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.exception) {
observer.onError(this.exception);
return disposableEmpty;
}
observer.onCompleted();
return disposableEmpty;
}
inherits(Subject, _super);
/**
* Creates a subject.
* @constructor
*/
function Subject() {
_super.call(this, subscribe);
this.isDisposed = false,
this.isStopped = false,
this.observers = [];
}
addProperties(Subject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
/**
* Creates a subject from the specified observer and observable.
* @param {Observer} observer The observer used to send messages to the subject.
* @param {Observable} observable The observable used to subscribe to messages sent from the subject.
* @returns {Subject} Subject implemented using the given observer and observable.
*/
Subject.create = function (observer, observable) {
return new AnonymousSubject(observer, observable);
};
return Subject;
}(Observable));
/**
* Represents the result of an asynchronous operation.
* The last value before the OnCompleted notification, or the error received through OnError, is sent to all subscribed observers.
*/
var AsyncSubject = Rx.AsyncSubject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
var ex = this.exception,
hv = this.hasValue,
v = this.value;
if (ex) {
observer.onError(ex);
} else if (hv) {
observer.onNext(v);
observer.onCompleted();
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(AsyncSubject, _super);
/**
* Creates a subject that can only receive one value and that value is cached for all future observations.
* @constructor
*/
function AsyncSubject() {
_super.call(this, subscribe);
this.isDisposed = false;
this.isStopped = false;
this.value = null;
this.hasValue = false;
this.observers = [];
this.exception = null;
}
addProperties(AsyncSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
checkDisposed.call(this);
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence, also causing the last received value to be sent out (if any).
*/
onCompleted: function () {
var o, i, len;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var os = this.observers.slice(0),
v = this.value,
hv = this.hasValue;
if (hv) {
for (i = 0, len = os.length; i < len; i++) {
o = os[i];
o.onNext(v);
o.onCompleted();
}
} else {
for (i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Sends a value to the subject. The last value received before successful termination will be sent to all subscribed and future observers.
* @param {Mixed} value The value to store in the subject.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
this.value = value;
this.hasValue = true;
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
this.exception = null;
this.value = null;
}
});
return AsyncSubject;
}(Observable));
/** @private */
var AnonymousSubject = (function (_super) {
inherits(AnonymousSubject, _super);
function subscribe(observer) {
return this.observable.subscribe(observer);
}
/**
* @private
* @constructor
*/
function AnonymousSubject(observer, observable) {
_super.call(this, subscribe);
this.observer = observer;
this.observable = observable;
}
addProperties(AnonymousSubject.prototype, Observer, {
/**
* @private
* @memberOf AnonymousSubject#
*/
onCompleted: function () {
this.observer.onCompleted();
},
/**
* @private
* @memberOf AnonymousSubject#
*/
onError: function (exception) {
this.observer.onError(exception);
},
/**
* @private
* @memberOf AnonymousSubject#
*/
onNext: function (value) {
this.observer.onNext(value);
}
});
return AnonymousSubject;
}(Observable));
if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
root.Rx = Rx;
define(function() {
return Rx;
});
} else if (freeExports && freeModule) {
// in Node.js or RingoJS
if (moduleExports) {
(freeModule.exports = Rx).Rx = Rx;
} else {
freeExports.Rx = Rx;
}
} else {
// in a browser or Rhino
root.Rx = Rx;
}
}.call(this));
|
ajax/libs/rxjs/2.3.17/rx.compat.js
|
cdnjs/cdnjs
|
// Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
;(function (undefined) {
var objectTypes = {
'boolean': false,
'function': true,
'object': true,
'number': false,
'string': false,
'undefined': false
};
var root = (objectTypes[typeof window] && window) || this,
freeExports = objectTypes[typeof exports] && exports && !exports.nodeType && exports,
freeModule = objectTypes[typeof module] && module && !module.nodeType && module,
moduleExports = freeModule && freeModule.exports === freeExports && freeExports,
freeGlobal = objectTypes[typeof global] && global;
if (freeGlobal && (freeGlobal.global === freeGlobal || freeGlobal.window === freeGlobal)) {
root = freeGlobal;
}
var Rx = {
internals: {},
config: {
Promise: root.Promise // Detect if promise exists
},
helpers: { }
};
// Defaults
var noop = Rx.helpers.noop = function () { },
notDefined = Rx.helpers.notDefined = function (x) { return typeof x === 'undefined'; },
isScheduler = Rx.helpers.isScheduler = function (x) { return x instanceof Rx.Scheduler; },
identity = Rx.helpers.identity = function (x) { return x; },
pluck = Rx.helpers.pluck = function (property) { return function (x) { return x[property]; }; },
just = Rx.helpers.just = function (value) { return function () { return value; }; },
defaultNow = Rx.helpers.defaultNow = (function () { return !!Date.now ? Date.now : function () { return +new Date; }; }()),
defaultComparer = Rx.helpers.defaultComparer = function (x, y) { return isEqual(x, y); },
defaultSubComparer = Rx.helpers.defaultSubComparer = function (x, y) { return x > y ? 1 : (x < y ? -1 : 0); },
defaultKeySerializer = Rx.helpers.defaultKeySerializer = function (x) { return x.toString(); },
defaultError = Rx.helpers.defaultError = function (err) { throw err; },
isPromise = Rx.helpers.isPromise = function (p) { return !!p && typeof p.then === 'function'; },
asArray = Rx.helpers.asArray = function () { return Array.prototype.slice.call(arguments); },
not = Rx.helpers.not = function (a) { return !a; },
isFunction = Rx.helpers.isFunction = (function () {
var isFn = function (value) {
return typeof value == 'function' || false;
}
// fallback for older versions of Chrome and Safari
if (isFn(/x/)) {
isFn = function(value) {
return typeof value == 'function' && toString.call(value) == '[object Function]';
};
}
return isFn;
}());
// Errors
var sequenceContainsNoElements = 'Sequence contains no elements.';
var argumentOutOfRange = 'Argument out of range';
var objectDisposed = 'Object has been disposed';
function checkDisposed() { if (this.isDisposed) { throw new Error(objectDisposed); } }
// Shim in iterator support
var $iterator$ = (typeof Symbol === 'function' && Symbol.iterator) ||
'_es6shim_iterator_';
// Bug for mozilla version
if (root.Set && typeof new root.Set()['@@iterator'] === 'function') {
$iterator$ = '@@iterator';
}
var doneEnumerator = Rx.doneEnumerator = { done: true, value: undefined };
var isIterable = Rx.helpers.isIterable = function (o) {
return o[$iterator$] !== undefined;
}
var isArrayLike = Rx.helpers.isArrayLike = function (o) {
return o && o.length !== undefined;
}
Rx.helpers.iterator = $iterator$;
var deprecate = Rx.helpers.deprecate = function (name, alternative) {
if (typeof console !== "undefined" && typeof console.warn === "function") {
console.warn(name + ' is deprecated, use ' + alternative + ' instead.', new Error('').stack);
}
}
/** `Object#toString` result shortcuts */
var argsClass = '[object Arguments]',
arrayClass = '[object Array]',
boolClass = '[object Boolean]',
dateClass = '[object Date]',
errorClass = '[object Error]',
funcClass = '[object Function]',
numberClass = '[object Number]',
objectClass = '[object Object]',
regexpClass = '[object RegExp]',
stringClass = '[object String]';
var toString = Object.prototype.toString,
hasOwnProperty = Object.prototype.hasOwnProperty,
supportsArgsClass = toString.call(arguments) == argsClass, // For less <IE9 && FF<4
suportNodeClass,
errorProto = Error.prototype,
objectProto = Object.prototype,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
try {
suportNodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + ''));
} catch (e) {
suportNodeClass = true;
}
var shadowedProps = [
'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable', 'toLocaleString', 'toString', 'valueOf'
];
var nonEnumProps = {};
nonEnumProps[arrayClass] = nonEnumProps[dateClass] = nonEnumProps[numberClass] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true };
nonEnumProps[boolClass] = nonEnumProps[stringClass] = { 'constructor': true, 'toString': true, 'valueOf': true };
nonEnumProps[errorClass] = nonEnumProps[funcClass] = nonEnumProps[regexpClass] = { 'constructor': true, 'toString': true };
nonEnumProps[objectClass] = { 'constructor': true };
var support = {};
(function () {
var ctor = function() { this.x = 1; },
props = [];
ctor.prototype = { 'valueOf': 1, 'y': 1 };
for (var key in new ctor) { props.push(key); }
for (key in arguments) { }
// Detect if `name` or `message` properties of `Error.prototype` are enumerable by default.
support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') || propertyIsEnumerable.call(errorProto, 'name');
// Detect if `prototype` properties are enumerable by default.
support.enumPrototypes = propertyIsEnumerable.call(ctor, 'prototype');
// Detect if `arguments` object indexes are non-enumerable
support.nonEnumArgs = key != 0;
// Detect if properties shadowing those on `Object.prototype` are non-enumerable.
support.nonEnumShadows = !/valueOf/.test(props);
}(1));
function isObject(value) {
// check if the value is the ECMAScript language type of Object
// http://es5.github.io/#x8
// and avoid a V8 bug
// https://code.google.com/p/v8/issues/detail?id=2291
var type = typeof value;
return value && (type == 'function' || type == 'object') || false;
}
function keysIn(object) {
var result = [];
if (!isObject(object)) {
return result;
}
if (support.nonEnumArgs && object.length && isArguments(object)) {
object = slice.call(object);
}
var skipProto = support.enumPrototypes && typeof object == 'function',
skipErrorProps = support.enumErrorProps && (object === errorProto || object instanceof Error);
for (var key in object) {
if (!(skipProto && key == 'prototype') &&
!(skipErrorProps && (key == 'message' || key == 'name'))) {
result.push(key);
}
}
if (support.nonEnumShadows && object !== objectProto) {
var ctor = object.constructor,
index = -1,
length = shadowedProps.length;
if (object === (ctor && ctor.prototype)) {
var className = object === stringProto ? stringClass : object === errorProto ? errorClass : toString.call(object),
nonEnum = nonEnumProps[className];
}
while (++index < length) {
key = shadowedProps[index];
if (!(nonEnum && nonEnum[key]) && hasOwnProperty.call(object, key)) {
result.push(key);
}
}
}
return result;
}
function internalFor(object, callback, keysFunc) {
var index = -1,
props = keysFunc(object),
length = props.length;
while (++index < length) {
var key = props[index];
if (callback(object[key], key, object) === false) {
break;
}
}
return object;
}
function internalForIn(object, callback) {
return internalFor(object, callback, keysIn);
}
function isNode(value) {
// IE < 9 presents DOM nodes as `Object` objects except they have `toString`
// methods that are `typeof` "string" and still can coerce nodes to strings
return typeof value.toString != 'function' && typeof (value + '') == 'string';
}
function isArguments(value) {
return (value && typeof value == 'object') ? toString.call(value) == argsClass : false;
}
// fallback for browsers that can't detect `arguments` objects by [[Class]]
if (!supportsArgsClass) {
isArguments = function(value) {
return (value && typeof value == 'object') ? hasOwnProperty.call(value, 'callee') : false;
};
}
var isEqual = Rx.internals.isEqual = function (x, y) {
return deepEquals(x, y, [], []);
};
/** @private
* Used for deep comparison
**/
function deepEquals(a, b, stackA, stackB) {
// exit early for identical values
if (a === b) {
// treat `+0` vs. `-0` as not equal
return a !== 0 || (1 / a == 1 / b);
}
var type = typeof a,
otherType = typeof b;
// exit early for unlike primitive values
if (a === a && (a == null || b == null ||
(type != 'function' && type != 'object' && otherType != 'function' && otherType != 'object'))) {
return false;
}
// compare [[Class]] names
var className = toString.call(a),
otherClass = toString.call(b);
if (className == argsClass) {
className = objectClass;
}
if (otherClass == argsClass) {
otherClass = objectClass;
}
if (className != otherClass) {
return false;
}
switch (className) {
case boolClass:
case dateClass:
// coerce dates and booleans to numbers, dates to milliseconds and booleans
// to `1` or `0` treating invalid dates coerced to `NaN` as not equal
return +a == +b;
case numberClass:
// treat `NaN` vs. `NaN` as equal
return (a != +a) ?
b != +b :
// but treat `-0` vs. `+0` as not equal
(a == 0 ? (1 / a == 1 / b) : a == +b);
case regexpClass:
case stringClass:
// coerce regexes to strings (http://es5.github.io/#x15.10.6.4)
// treat string primitives and their corresponding object instances as equal
return a == String(b);
}
var isArr = className == arrayClass;
if (!isArr) {
// exit for functions and DOM nodes
if (className != objectClass || (!support.nodeClass && (isNode(a) || isNode(b)))) {
return false;
}
// in older versions of Opera, `arguments` objects have `Array` constructors
var ctorA = !support.argsObject && isArguments(a) ? Object : a.constructor,
ctorB = !support.argsObject && isArguments(b) ? Object : b.constructor;
// non `Object` object instances with different constructors are not equal
if (ctorA != ctorB &&
!(hasOwnProperty.call(a, 'constructor') && hasOwnProperty.call(b, 'constructor')) &&
!(isFunction(ctorA) && ctorA instanceof ctorA && isFunction(ctorB) && ctorB instanceof ctorB) &&
('constructor' in a && 'constructor' in b)
) {
return false;
}
}
// assume cyclic structures are equal
// the algorithm for detecting cyclic structures is adapted from ES 5.1
// section 15.12.3, abstract operation `JO` (http://es5.github.io/#x15.12.3)
var initedStack = !stackA;
stackA || (stackA = []);
stackB || (stackB = []);
var length = stackA.length;
while (length--) {
if (stackA[length] == a) {
return stackB[length] == b;
}
}
var size = 0;
var result = true;
// add `a` and `b` to the stack of traversed objects
stackA.push(a);
stackB.push(b);
// recursively compare objects and arrays (susceptible to call stack limits)
if (isArr) {
// compare lengths to determine if a deep comparison is necessary
length = a.length;
size = b.length;
result = size == length;
if (result) {
// deep compare the contents, ignoring non-numeric properties
while (size--) {
var index = length,
value = b[size];
if (!(result = deepEquals(a[size], value, stackA, stackB))) {
break;
}
}
}
}
else {
// deep compare objects using `forIn`, instead of `forOwn`, to avoid `Object.keys`
// which, in this case, is more costly
internalForIn(b, function(value, key, b) {
if (hasOwnProperty.call(b, key)) {
// count the number of properties.
size++;
// deep compare each property value.
return (result = hasOwnProperty.call(a, key) && deepEquals(a[key], value, stackA, stackB));
}
});
if (result) {
// ensure both objects have the same number of properties
internalForIn(a, function(value, key, a) {
if (hasOwnProperty.call(a, key)) {
// `size` will be `-1` if `a` has more properties than `b`
return (result = --size > -1);
}
});
}
}
stackA.pop();
stackB.pop();
return result;
}
var slice = Array.prototype.slice;
function argsOrArray(args, idx) {
return args.length === 1 && Array.isArray(args[idx]) ?
args[idx] :
slice.call(args);
}
var hasProp = {}.hasOwnProperty;
var inherits = this.inherits = Rx.internals.inherits = function (child, parent) {
function __() { this.constructor = child; }
__.prototype = parent.prototype;
child.prototype = new __();
};
var addProperties = Rx.internals.addProperties = function (obj) {
var sources = slice.call(arguments, 1);
for (var i = 0, len = sources.length; i < len; i++) {
var source = sources[i];
for (var prop in source) {
obj[prop] = source[prop];
}
}
};
// Rx Utils
var addRef = Rx.internals.addRef = function (xs, r) {
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(r.getDisposable(), xs.subscribe(observer));
});
};
function arrayInitialize(count, factory) {
var a = new Array(count);
for (var i = 0; i < count; i++) {
a[i] = factory();
}
return a;
}
// Utilities
if (!Function.prototype.bind) {
Function.prototype.bind = function (that) {
var target = this,
args = slice.call(arguments, 1);
var bound = function () {
if (this instanceof bound) {
function F() { }
F.prototype = target.prototype;
var self = new F();
var result = target.apply(self, args.concat(slice.call(arguments)));
if (Object(result) === result) {
return result;
}
return self;
} else {
return target.apply(that, args.concat(slice.call(arguments)));
}
};
return bound;
};
}
if (!Array.prototype.forEach) {
Array.prototype.forEach = function (callback, thisArg) {
var T, k;
if (this == null) {
throw new TypeError(" this is null or not defined");
}
var O = Object(this);
var len = O.length >>> 0;
if (typeof callback !== "function") {
throw new TypeError(callback + " is not a function");
}
if (arguments.length > 1) {
T = thisArg;
}
k = 0;
while (k < len) {
var kValue;
if (k in O) {
kValue = O[k];
callback.call(T, kValue, k, O);
}
k++;
}
};
}
var boxedString = Object("a"),
splitString = boxedString[0] != "a" || !(0 in boxedString);
if (!Array.prototype.every) {
Array.prototype.every = function every(fun /*, thisp */) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self && !fun.call(thisp, self[i], i, object)) {
return false;
}
}
return true;
};
}
if (!Array.prototype.map) {
Array.prototype.map = function map(fun /*, thisp*/) {
var object = Object(this),
self = splitString && {}.toString.call(this) == stringClass ?
this.split("") :
object,
length = self.length >>> 0,
result = Array(length),
thisp = arguments[1];
if ({}.toString.call(fun) != funcClass) {
throw new TypeError(fun + " is not a function");
}
for (var i = 0; i < length; i++) {
if (i in self) {
result[i] = fun.call(thisp, self[i], i, object);
}
}
return result;
};
}
if (!Array.prototype.filter) {
Array.prototype.filter = function (predicate) {
var results = [], item, t = new Object(this);
for (var i = 0, len = t.length >>> 0; i < len; i++) {
item = t[i];
if (i in t && predicate.call(arguments[1], item, i, t)) {
results.push(item);
}
}
return results;
};
}
if (!Array.isArray) {
Array.isArray = function (arg) {
return {}.toString.call(arg) == arrayClass;
};
}
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function indexOf(searchElement) {
var t = Object(this);
var len = t.length >>> 0;
if (len === 0) {
return -1;
}
var n = 0;
if (arguments.length > 1) {
n = Number(arguments[1]);
if (n !== n) {
n = 0;
} else if (n !== 0 && n != Infinity && n !== -Infinity) {
n = (n > 0 || -1) * Math.floor(Math.abs(n));
}
}
if (n >= len) {
return -1;
}
var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
for (; k < len; k++) {
if (k in t && t[k] === searchElement) {
return k;
}
}
return -1;
};
}
// Collections
function IndexedItem(id, value) {
this.id = id;
this.value = value;
}
IndexedItem.prototype.compareTo = function (other) {
var c = this.value.compareTo(other.value);
c === 0 && (c = this.id - other.id);
return c;
};
// Priority Queue for Scheduling
var PriorityQueue = Rx.internals.PriorityQueue = function (capacity) {
this.items = new Array(capacity);
this.length = 0;
};
var priorityProto = PriorityQueue.prototype;
priorityProto.isHigherPriority = function (left, right) {
return this.items[left].compareTo(this.items[right]) < 0;
};
priorityProto.percolate = function (index) {
if (index >= this.length || index < 0) { return; }
var parent = index - 1 >> 1;
if (parent < 0 || parent === index) { return; }
if (this.isHigherPriority(index, parent)) {
var temp = this.items[index];
this.items[index] = this.items[parent];
this.items[parent] = temp;
this.percolate(parent);
}
};
priorityProto.heapify = function (index) {
+index || (index = 0);
if (index >= this.length || index < 0) { return; }
var left = 2 * index + 1,
right = 2 * index + 2,
first = index;
if (left < this.length && this.isHigherPriority(left, first)) {
first = left;
}
if (right < this.length && this.isHigherPriority(right, first)) {
first = right;
}
if (first !== index) {
var temp = this.items[index];
this.items[index] = this.items[first];
this.items[first] = temp;
this.heapify(first);
}
};
priorityProto.peek = function () { return this.items[0].value; };
priorityProto.removeAt = function (index) {
this.items[index] = this.items[--this.length];
delete this.items[this.length];
this.heapify();
};
priorityProto.dequeue = function () {
var result = this.peek();
this.removeAt(0);
return result;
};
priorityProto.enqueue = function (item) {
var index = this.length++;
this.items[index] = new IndexedItem(PriorityQueue.count++, item);
this.percolate(index);
};
priorityProto.remove = function (item) {
for (var i = 0; i < this.length; i++) {
if (this.items[i].value === item) {
this.removeAt(i);
return true;
}
}
return false;
};
PriorityQueue.count = 0;
/**
* Represents a group of disposable resources that are disposed together.
* @constructor
*/
var CompositeDisposable = Rx.CompositeDisposable = function () {
this.disposables = argsOrArray(arguments, 0);
this.isDisposed = false;
this.length = this.disposables.length;
};
var CompositeDisposablePrototype = CompositeDisposable.prototype;
/**
* Adds a disposable to the CompositeDisposable or disposes the disposable if the CompositeDisposable is disposed.
* @param {Mixed} item Disposable to add.
*/
CompositeDisposablePrototype.add = function (item) {
if (this.isDisposed) {
item.dispose();
} else {
this.disposables.push(item);
this.length++;
}
};
/**
* Removes and disposes the first occurrence of a disposable from the CompositeDisposable.
* @param {Mixed} item Disposable to remove.
* @returns {Boolean} true if found; false otherwise.
*/
CompositeDisposablePrototype.remove = function (item) {
var shouldDispose = false;
if (!this.isDisposed) {
var idx = this.disposables.indexOf(item);
if (idx !== -1) {
shouldDispose = true;
this.disposables.splice(idx, 1);
this.length--;
item.dispose();
}
}
return shouldDispose;
};
/**
* Disposes all disposables in the group and removes them from the group.
*/
CompositeDisposablePrototype.dispose = function () {
if (!this.isDisposed) {
this.isDisposed = true;
var currentDisposables = this.disposables.slice(0);
this.disposables = [];
this.length = 0;
for (var i = 0, len = currentDisposables.length; i < len; i++) {
currentDisposables[i].dispose();
}
}
};
/**
* Converts the existing CompositeDisposable to an array of disposables
* @returns {Array} An array of disposable objects.
*/
CompositeDisposablePrototype.toArray = function () {
return this.disposables.slice(0);
};
/**
* Provides a set of static methods for creating Disposables.
*
* @constructor
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
*/
var Disposable = Rx.Disposable = function (action) {
this.isDisposed = false;
this.action = action || noop;
};
/** Performs the task of cleaning up resources. */
Disposable.prototype.dispose = function () {
if (!this.isDisposed) {
this.action();
this.isDisposed = true;
}
};
/**
* Creates a disposable object that invokes the specified action when disposed.
* @param {Function} dispose Action to run during the first call to dispose. The action is guaranteed to be run at most once.
* @return {Disposable} The disposable object that runs the given action upon disposal.
*/
var disposableCreate = Disposable.create = function (action) { return new Disposable(action); };
/**
* Gets the disposable that does nothing when disposed.
*/
var disposableEmpty = Disposable.empty = { dispose: noop };
var SingleAssignmentDisposable = Rx.SingleAssignmentDisposable = (function () {
function BooleanDisposable () {
this.isDisposed = false;
this.current = null;
}
var booleanDisposablePrototype = BooleanDisposable.prototype;
/**
* Gets the underlying disposable.
* @return The underlying disposable.
*/
booleanDisposablePrototype.getDisposable = function () {
return this.current;
};
/**
* Sets the underlying disposable.
* @param {Disposable} value The new underlying disposable.
*/
booleanDisposablePrototype.setDisposable = function (value) {
var shouldDispose = this.isDisposed, old;
if (!shouldDispose) {
old = this.current;
this.current = value;
}
old && old.dispose();
shouldDispose && value && value.dispose();
};
/**
* Disposes the underlying disposable as well as all future replacements.
*/
booleanDisposablePrototype.dispose = function () {
var old;
if (!this.isDisposed) {
this.isDisposed = true;
old = this.current;
this.current = null;
}
old && old.dispose();
};
return BooleanDisposable;
}());
var SerialDisposable = Rx.SerialDisposable = SingleAssignmentDisposable;
/**
* Represents a disposable resource that only disposes its underlying disposable resource when all dependent disposable objects have been disposed.
*/
var RefCountDisposable = Rx.RefCountDisposable = (function () {
function InnerDisposable(disposable) {
this.disposable = disposable;
this.disposable.count++;
this.isInnerDisposed = false;
}
InnerDisposable.prototype.dispose = function () {
if (!this.disposable.isDisposed) {
if (!this.isInnerDisposed) {
this.isInnerDisposed = true;
this.disposable.count--;
if (this.disposable.count === 0 && this.disposable.isPrimaryDisposed) {
this.disposable.isDisposed = true;
this.disposable.underlyingDisposable.dispose();
}
}
}
};
/**
* Initializes a new instance of the RefCountDisposable with the specified disposable.
* @constructor
* @param {Disposable} disposable Underlying disposable.
*/
function RefCountDisposable(disposable) {
this.underlyingDisposable = disposable;
this.isDisposed = false;
this.isPrimaryDisposed = false;
this.count = 0;
}
/**
* Disposes the underlying disposable only when all dependent disposables have been disposed
*/
RefCountDisposable.prototype.dispose = function () {
if (!this.isDisposed) {
if (!this.isPrimaryDisposed) {
this.isPrimaryDisposed = true;
if (this.count === 0) {
this.isDisposed = true;
this.underlyingDisposable.dispose();
}
}
}
};
/**
* Returns a dependent disposable that when disposed decreases the refcount on the underlying disposable.
* @returns {Disposable} A dependent disposable contributing to the reference count that manages the underlying disposable's lifetime.
*/
RefCountDisposable.prototype.getDisposable = function () {
return this.isDisposed ? disposableEmpty : new InnerDisposable(this);
};
return RefCountDisposable;
})();
function ScheduledDisposable(scheduler, disposable) {
this.scheduler = scheduler;
this.disposable = disposable;
this.isDisposed = false;
}
ScheduledDisposable.prototype.dispose = function () {
var parent = this;
this.scheduler.schedule(function () {
if (!parent.isDisposed) {
parent.isDisposed = true;
parent.disposable.dispose();
}
});
};
var ScheduledItem = Rx.internals.ScheduledItem = function (scheduler, state, action, dueTime, comparer) {
this.scheduler = scheduler;
this.state = state;
this.action = action;
this.dueTime = dueTime;
this.comparer = comparer || defaultSubComparer;
this.disposable = new SingleAssignmentDisposable();
}
ScheduledItem.prototype.invoke = function () {
this.disposable.setDisposable(this.invokeCore());
};
ScheduledItem.prototype.compareTo = function (other) {
return this.comparer(this.dueTime, other.dueTime);
};
ScheduledItem.prototype.isCancelled = function () {
return this.disposable.isDisposed;
};
ScheduledItem.prototype.invokeCore = function () {
return this.action(this.scheduler, this.state);
};
/** Provides a set of static properties to access commonly used schedulers. */
var Scheduler = Rx.Scheduler = (function () {
function Scheduler(now, schedule, scheduleRelative, scheduleAbsolute) {
this.now = now;
this._schedule = schedule;
this._scheduleRelative = scheduleRelative;
this._scheduleAbsolute = scheduleAbsolute;
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
var schedulerProto = Scheduler.prototype;
/**
* Schedules an action to be executed.
* @param {Function} action Action to execute.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.schedule = function (action) {
return this._schedule(action, invokeAction);
};
/**
* Schedules an action to be executed.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithState = function (state, action) {
return this._schedule(state, action);
};
/**
* Schedules an action to be executed after the specified relative due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelative = function (dueTime, action) {
return this._scheduleRelative(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed after dueTime.
* @param state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative(state, dueTime, action);
};
/**
* Schedules an action to be executed at the specified absolute due time.
* @param {Function} action Action to execute.
* @param {Number} dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsolute = function (dueTime, action) {
return this._scheduleAbsolute(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to be executed.
* @param {Number}dueTime Absolute time at which to execute the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute(state, dueTime, action);
};
/** Gets the current time according to the local machine's system clock. */
Scheduler.now = defaultNow;
/**
* Normalizes the specified TimeSpan value to a positive value.
* @param {Number} timeSpan The time span value to normalize.
* @returns {Number} The specified TimeSpan value if it is zero or positive; otherwise, 0
*/
Scheduler.normalize = function (timeSpan) {
timeSpan < 0 && (timeSpan = 0);
return timeSpan;
};
return Scheduler;
}());
var normalizeTime = Scheduler.normalize;
(function (schedulerProto) {
function invokeRecImmediate(scheduler, pair) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2) {
var isAdded = false, isDone = false,
d = scheduler.scheduleWithState(state2, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function invokeRecDate(scheduler, pair, method) {
var state = pair.first, action = pair.second, group = new CompositeDisposable(),
recursiveAction = function (state1) {
action(state1, function (state2, dueTime1) {
var isAdded = false, isDone = false,
d = scheduler[method].call(scheduler, state2, dueTime1, function (scheduler1, state3) {
if (isAdded) {
group.remove(d);
} else {
isDone = true;
}
recursiveAction(state3);
return disposableEmpty;
});
if (!isDone) {
group.add(d);
isAdded = true;
}
});
};
recursiveAction(state);
return group;
}
function scheduleInnerRecursive(action, self) {
action(function(dt) { self(action, dt); });
}
/**
* Schedules an action to be executed recursively.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursive = function (action) {
return this.scheduleRecursiveWithState(action, function (_action, self) {
_action(function () { self(_action); }); });
};
/**
* Schedules an action to be executed recursively.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in recursive invocation state.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithState = function (state, action) {
return this.scheduleWithState({ first: state, second: action }, invokeRecImmediate);
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified relative time.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelative = function (dueTime, action) {
return this.scheduleRecursiveWithRelativeAndState(action, dueTime, scheduleInnerRecursive);
};
/**
* Schedules an action to be executed recursively after a specified relative due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Relative time after which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithRelativeAndState = function (state, dueTime, action) {
return this._scheduleRelative({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithRelativeAndState');
});
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Function} action Action to execute recursively. The parameter passed to the action is used to trigger recursive scheduling of the action at the specified absolute time.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsolute = function (dueTime, action) {
return this.scheduleRecursiveWithAbsoluteAndState(action, dueTime, scheduleInnerRecursive);
};
/**
* Schedules an action to be executed recursively at a specified absolute due time.
* @param {Mixed} state State passed to the action to be executed.
* @param {Function} action Action to execute recursively. The last parameter passed to the action is used to trigger recursive scheduling of the action, passing in the recursive due time and invocation state.
* @param {Number}dueTime Absolute time at which to execute the action for the first time.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
schedulerProto.scheduleRecursiveWithAbsoluteAndState = function (state, dueTime, action) {
return this._scheduleAbsolute({ first: state, second: action }, dueTime, function (s, p) {
return invokeRecDate(s, p, 'scheduleWithAbsoluteAndState');
});
};
}(Scheduler.prototype));
(function (schedulerProto) {
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
Scheduler.prototype.schedulePeriodic = function (period, action) {
return this.schedulePeriodicWithState(null, period, action);
};
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be scheduled using window.setInterval for the base implementation.
* @param {Mixed} state Initial state passed to the action upon the first iteration.
* @param {Number} period Period for running the work periodically.
* @param {Function} action Action to be executed, potentially updating the state.
* @returns {Disposable} The disposable object used to cancel the scheduled recurring action (best effort).
*/
Scheduler.prototype.schedulePeriodicWithState = function(state, period, action) {
if (typeof root.setInterval === 'undefined') { throw new Error('Periodic scheduling not supported.'); }
var s = state;
var id = root.setInterval(function () {
s = action(s);
}, period);
return disposableCreate(function () {
root.clearInterval(id);
});
};
}(Scheduler.prototype));
(function (schedulerProto) {
/**
* Returns a scheduler that wraps the original scheduler, adding exception handling for scheduled actions.
* @param {Function} handler Handler that's run if an exception is caught. The exception will be rethrown if the handler returns false.
* @returns {Scheduler} Wrapper around the original scheduler, enforcing exception handling.
*/
schedulerProto.catchError = schedulerProto['catch'] = function (handler) {
return new CatchScheduler(this, handler);
};
}(Scheduler.prototype));
var SchedulePeriodicRecursive = Rx.internals.SchedulePeriodicRecursive = (function () {
function tick(command, recurse) {
recurse(0, this._period);
try {
this._state = this._action(this._state);
} catch (e) {
this._cancel.dispose();
throw e;
}
}
function SchedulePeriodicRecursive(scheduler, state, period, action) {
this._scheduler = scheduler;
this._state = state;
this._period = period;
this._action = action;
}
SchedulePeriodicRecursive.prototype.start = function () {
var d = new SingleAssignmentDisposable();
this._cancel = d;
d.setDisposable(this._scheduler.scheduleRecursiveWithRelativeAndState(0, this._period, tick.bind(this)));
return d;
};
return SchedulePeriodicRecursive;
}());
/**
* Gets a scheduler that schedules work immediately on the current thread.
*/
var immediateScheduler = Scheduler.immediate = (function () {
function scheduleNow(state, action) { return action(this, state); }
function scheduleRelative(state, dueTime, action) {
var dt = normalizeTime(dt);
while (dt - this.now() > 0) { }
return action(this, state);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}());
/**
* Gets a scheduler that schedules work as soon as possible on the current thread.
*/
var currentThreadScheduler = Scheduler.currentThread = (function () {
var queue;
function runTrampoline (q) {
var item;
while (q.length > 0) {
item = q.dequeue();
if (!item.isCancelled()) {
// Note, do not schedule blocking work!
while (item.dueTime - Scheduler.now() > 0) {
}
if (!item.isCancelled()) {
item.invoke();
}
}
}
}
function scheduleNow(state, action) {
return this.scheduleWithRelativeAndState(state, 0, action);
}
function scheduleRelative(state, dueTime, action) {
var dt = this.now() + Scheduler.normalize(dueTime),
si = new ScheduledItem(this, state, action, dt);
if (!queue) {
queue = new PriorityQueue(4);
queue.enqueue(si);
try {
runTrampoline(queue);
} catch (e) {
throw e;
} finally {
queue = null;
}
} else {
queue.enqueue(si);
}
return si.disposable;
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
var currentScheduler = new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
currentScheduler.scheduleRequired = function () { return !queue; };
currentScheduler.ensureTrampoline = function (action) {
if (!queue) { this.schedule(action); } else { action(); }
};
return currentScheduler;
}());
var scheduleMethod, clearMethod = noop;
var localTimer = (function () {
var localSetTimeout, localClearTimeout = noop;
if ('WScript' in this) {
localSetTimeout = function (fn, time) {
WScript.Sleep(time);
fn();
};
} else if (!!root.setTimeout) {
localSetTimeout = root.setTimeout;
localClearTimeout = root.clearTimeout;
} else {
throw new Error('No concurrency detected!');
}
return {
setTimeout: localSetTimeout,
clearTimeout: localClearTimeout
};
}());
var localSetTimeout = localTimer.setTimeout,
localClearTimeout = localTimer.clearTimeout;
(function () {
var reNative = RegExp('^' +
String(toString)
.replace(/[.*+?^${}()|[\]\\]/g, '\\$&')
.replace(/toString| for [^\]]+/g, '.*?') + '$'
);
var setImmediate = typeof (setImmediate = freeGlobal && moduleExports && freeGlobal.setImmediate) == 'function' &&
!reNative.test(setImmediate) && setImmediate,
clearImmediate = typeof (clearImmediate = freeGlobal && moduleExports && freeGlobal.clearImmediate) == 'function' &&
!reNative.test(clearImmediate) && clearImmediate;
function postMessageSupported () {
// Ensure not in a worker
if (!root.postMessage || root.importScripts) { return false; }
var isAsync = false,
oldHandler = root.onmessage;
// Test for async
root.onmessage = function () { isAsync = true; };
root.postMessage('', '*');
root.onmessage = oldHandler;
return isAsync;
}
// Use in order, setImmediate, nextTick, postMessage, MessageChannel, script readystatechanged, setTimeout
if (typeof setImmediate === 'function') {
scheduleMethod = setImmediate;
clearMethod = clearImmediate;
} else if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleMethod = process.nextTick;
} else if (postMessageSupported()) {
var MSG_PREFIX = 'ms.rx.schedule' + Math.random(),
tasks = {},
taskId = 0;
function onGlobalPostMessage(event) {
// Only if we're a match to avoid any other global events
if (typeof event.data === 'string' && event.data.substring(0, MSG_PREFIX.length) === MSG_PREFIX) {
var handleId = event.data.substring(MSG_PREFIX.length),
action = tasks[handleId];
action();
delete tasks[handleId];
}
}
if (root.addEventListener) {
root.addEventListener('message', onGlobalPostMessage, false);
} else {
root.attachEvent('onmessage', onGlobalPostMessage, false);
}
scheduleMethod = function (action) {
var currentId = taskId++;
tasks[currentId] = action;
root.postMessage(MSG_PREFIX + currentId, '*');
};
} else if (!!root.MessageChannel) {
var channel = new root.MessageChannel(),
channelTasks = {},
channelTaskId = 0;
channel.port1.onmessage = function (event) {
var id = event.data,
action = channelTasks[id];
action();
delete channelTasks[id];
};
scheduleMethod = function (action) {
var id = channelTaskId++;
channelTasks[id] = action;
channel.port2.postMessage(id);
};
} else if ('document' in root && 'onreadystatechange' in root.document.createElement('script')) {
scheduleMethod = function (action) {
var scriptElement = root.document.createElement('script');
scriptElement.onreadystatechange = function () {
action();
scriptElement.onreadystatechange = null;
scriptElement.parentNode.removeChild(scriptElement);
scriptElement = null;
};
root.document.documentElement.appendChild(scriptElement);
};
} else {
scheduleMethod = function (action) { return localSetTimeout(action, 0); };
clearMethod = localClearTimeout;
}
}());
/**
* Gets a scheduler that schedules work via a timed callback based upon platform.
*/
var timeoutScheduler = Scheduler.timeout = (function () {
function scheduleNow(state, action) {
var scheduler = this,
disposable = new SingleAssignmentDisposable();
var id = scheduleMethod(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
});
return new CompositeDisposable(disposable, disposableCreate(function () {
clearMethod(id);
}));
}
function scheduleRelative(state, dueTime, action) {
var scheduler = this,
dt = Scheduler.normalize(dueTime);
if (dt === 0) {
return scheduler.scheduleWithState(state, action);
}
var disposable = new SingleAssignmentDisposable();
var id = localSetTimeout(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
}, dt);
return new CompositeDisposable(disposable, disposableCreate(function () {
localClearTimeout(id);
}));
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleWithRelativeAndState(state, dueTime - this.now(), action);
}
return new Scheduler(defaultNow, scheduleNow, scheduleRelative, scheduleAbsolute);
})();
var CatchScheduler = (function (__super__) {
function scheduleNow(state, action) {
return this._scheduler.scheduleWithState(state, this._wrap(action));
}
function scheduleRelative(state, dueTime, action) {
return this._scheduler.scheduleWithRelativeAndState(state, dueTime, this._wrap(action));
}
function scheduleAbsolute(state, dueTime, action) {
return this._scheduler.scheduleWithAbsoluteAndState(state, dueTime, this._wrap(action));
}
inherits(CatchScheduler, __super__);
function CatchScheduler(scheduler, handler) {
this._scheduler = scheduler;
this._handler = handler;
this._recursiveOriginal = null;
this._recursiveWrapper = null;
__super__.call(this, this._scheduler.now.bind(this._scheduler), scheduleNow, scheduleRelative, scheduleAbsolute);
}
CatchScheduler.prototype._clone = function (scheduler) {
return new CatchScheduler(scheduler, this._handler);
};
CatchScheduler.prototype._wrap = function (action) {
var parent = this;
return function (self, state) {
try {
return action(parent._getRecursiveWrapper(self), state);
} catch (e) {
if (!parent._handler(e)) { throw e; }
return disposableEmpty;
}
};
};
CatchScheduler.prototype._getRecursiveWrapper = function (scheduler) {
if (this._recursiveOriginal !== scheduler) {
this._recursiveOriginal = scheduler;
var wrapper = this._clone(scheduler);
wrapper._recursiveOriginal = scheduler;
wrapper._recursiveWrapper = wrapper;
this._recursiveWrapper = wrapper;
}
return this._recursiveWrapper;
};
CatchScheduler.prototype.schedulePeriodicWithState = function (state, period, action) {
var self = this, failed = false, d = new SingleAssignmentDisposable();
d.setDisposable(this._scheduler.schedulePeriodicWithState(state, period, function (state1) {
if (failed) { return null; }
try {
return action(state1);
} catch (e) {
failed = true;
if (!self._handler(e)) { throw e; }
d.dispose();
return null;
}
}));
return d;
};
return CatchScheduler;
}(Scheduler));
/**
* Represents a notification to an observer.
*/
var Notification = Rx.Notification = (function () {
function Notification(kind, hasValue) {
this.hasValue = hasValue == null ? false : hasValue;
this.kind = kind;
}
/**
* Invokes the delegate corresponding to the notification or the observer's method corresponding to the notification and returns the produced result.
*
* @memberOf Notification
* @param {Any} observerOrOnNext Delegate to invoke for an OnNext notification or Observer to invoke the notification on..
* @param {Function} onError Delegate to invoke for an OnError notification.
* @param {Function} onCompleted Delegate to invoke for an OnCompleted notification.
* @returns {Any} Result produced by the observation.
*/
Notification.prototype.accept = function (observerOrOnNext, onError, onCompleted) {
return observerOrOnNext && typeof observerOrOnNext === 'object' ?
this._acceptObservable(observerOrOnNext) :
this._accept(observerOrOnNext, onError, onCompleted);
};
/**
* Returns an observable sequence with a single notification.
*
* @memberOf Notifications
* @param {Scheduler} [scheduler] Scheduler to send out the notification calls on.
* @returns {Observable} The observable sequence that surfaces the behavior of the notification upon subscription.
*/
Notification.prototype.toObservable = function (scheduler) {
var notification = this;
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
notification._acceptObservable(observer);
notification.kind === 'N' && observer.onCompleted();
});
});
};
return Notification;
})();
/**
* Creates an object that represents an OnNext notification to an observer.
* @param {Any} value The value contained in the notification.
* @returns {Notification} The OnNext notification containing the value.
*/
var notificationCreateOnNext = Notification.createOnNext = (function () {
function _accept (onNext) { return onNext(this.value); }
function _acceptObservable(observer) { return observer.onNext(this.value); }
function toString () { return 'OnNext(' + this.value + ')'; }
return function (value) {
var notification = new Notification('N', true);
notification.value = value;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnError notification to an observer.
* @param {Any} error The exception contained in the notification.
* @returns {Notification} The OnError notification containing the exception.
*/
var notificationCreateOnError = Notification.createOnError = (function () {
function _accept (onNext, onError) { return onError(this.exception); }
function _acceptObservable(observer) { return observer.onError(this.exception); }
function toString () { return 'OnError(' + this.exception + ')'; }
return function (e) {
var notification = new Notification('E');
notification.exception = e;
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
/**
* Creates an object that represents an OnCompleted notification to an observer.
* @returns {Notification} The OnCompleted notification.
*/
var notificationCreateOnCompleted = Notification.createOnCompleted = (function () {
function _accept (onNext, onError, onCompleted) { return onCompleted(); }
function _acceptObservable(observer) { return observer.onCompleted(); }
function toString () { return 'OnCompleted()'; }
return function () {
var notification = new Notification('C');
notification._accept = _accept;
notification._acceptObservable = _acceptObservable;
notification.toString = toString;
return notification;
};
}());
var Enumerator = Rx.internals.Enumerator = function (next) {
this._next = next;
};
Enumerator.prototype.next = function () {
return this._next();
};
Enumerator.prototype[$iterator$] = function () { return this; }
var Enumerable = Rx.internals.Enumerable = function (iterator) {
this._iterator = iterator;
};
Enumerable.prototype[$iterator$] = function () {
return this._iterator();
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch (err) {
observer.onError();
return;
}
var isDisposed,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var currentItem;
if (isDisposed) { return; }
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
observer.onCompleted();
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () { self(); })
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
Enumerable.prototype.catchError = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e;
try {
e = sources[$iterator$]();
} catch (err) {
observer.onError();
return;
}
var isDisposed,
lastException,
subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
if (isDisposed) { return; }
var currentItem;
try {
currentItem = e.next();
} catch (ex) {
observer.onError(ex);
return;
}
if (currentItem.done) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
// Check if promise
var currentValue = currentItem.value;
isPromise(currentValue) && (currentValue = observableFromPromise(currentValue));
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(currentValue.subscribe(
observer.onNext.bind(observer),
function (exn) {
lastException = exn;
self();
},
observer.onCompleted.bind(observer)));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
var enumerableRepeat = Enumerable.repeat = function (value, repeatCount) {
if (repeatCount == null) { repeatCount = -1; }
return new Enumerable(function () {
var left = repeatCount;
return new Enumerator(function () {
if (left === 0) { return doneEnumerator; }
if (left > 0) { left--; }
return { done: false, value: value };
});
});
};
var enumerableOf = Enumerable.of = function (source, selector, thisArg) {
selector || (selector = identity);
return new Enumerable(function () {
var index = -1;
return new Enumerator(
function () {
return ++index < source.length ?
{ done: false, value: selector.call(thisArg, source[index], index, source) } :
doneEnumerator;
});
});
};
/**
* Supports push-style iteration over an observable sequence.
*/
var Observer = Rx.Observer = function () { };
/**
* Creates a notification callback from an observer.
* @returns The action that forwards its input notification to the underlying observer.
*/
Observer.prototype.toNotifier = function () {
var observer = this;
return function (n) { return n.accept(observer); };
};
/**
* Hides the identity of an observer.
* @returns An observer that hides the identity of the specified observer.
*/
Observer.prototype.asObserver = function () {
return new AnonymousObserver(this.onNext.bind(this), this.onError.bind(this), this.onCompleted.bind(this));
};
/**
* Checks access to the observer for grammar violations. This includes checking for multiple OnError or OnCompleted calls, as well as reentrancy in any of the observer methods.
* If a violation is detected, an Error is thrown from the offending observer method call.
* @returns An observer that checks callbacks invocations against the observer grammar and, if the checks pass, forwards those to the specified observer.
*/
Observer.prototype.checked = function () { return new CheckedObserver(this); };
/**
* Creates an observer from the specified OnNext, along with optional OnError, and OnCompleted actions.
* @param {Function} [onNext] Observer's OnNext action implementation.
* @param {Function} [onError] Observer's OnError action implementation.
* @param {Function} [onCompleted] Observer's OnCompleted action implementation.
* @returns {Observer} The observer object implemented using the given actions.
*/
var observerCreate = Observer.create = function (onNext, onError, onCompleted) {
onNext || (onNext = noop);
onError || (onError = defaultError);
onCompleted || (onCompleted = noop);
return new AnonymousObserver(onNext, onError, onCompleted);
};
/**
* Creates an observer from a notification callback.
*
* @static
* @memberOf Observer
* @param {Function} handler Action that handles a notification.
* @returns The observer object that invokes the specified handler using a notification corresponding to each message it receives.
*/
Observer.fromNotifier = function (handler, thisArg) {
return new AnonymousObserver(function (x) {
return handler.call(thisArg, notificationCreateOnNext(x));
}, function (e) {
return handler.call(thisArg, notificationCreateOnError(e));
}, function () {
return handler.call(thisArg, notificationCreateOnCompleted());
});
};
/**
* Schedules the invocation of observer methods on the given scheduler.
* @param {Scheduler} scheduler Scheduler to schedule observer messages on.
* @returns {Observer} Observer whose messages are scheduled on the given scheduler.
*/
Observer.notifyOn = function (scheduler) {
return new ObserveOnObserver(scheduler, this);
};
/**
* Abstract base class for implementations of the Observer class.
* This base class enforces the grammar of observers where OnError and OnCompleted are terminal messages.
*/
var AbstractObserver = Rx.internals.AbstractObserver = (function (__super__) {
inherits(AbstractObserver, __super__);
/**
* Creates a new observer in a non-stopped state.
*/
function AbstractObserver() {
this.isStopped = false;
__super__.call(this);
}
/**
* Notifies the observer of a new element in the sequence.
* @param {Any} value Next element in the sequence.
*/
AbstractObserver.prototype.onNext = function (value) {
if (!this.isStopped) { this.next(value); }
};
/**
* Notifies the observer that an exception has occurred.
* @param {Any} error The error that has occurred.
*/
AbstractObserver.prototype.onError = function (error) {
if (!this.isStopped) {
this.isStopped = true;
this.error(error);
}
};
/**
* Notifies the observer of the end of the sequence.
*/
AbstractObserver.prototype.onCompleted = function () {
if (!this.isStopped) {
this.isStopped = true;
this.completed();
}
};
/**
* Disposes the observer, causing it to transition to the stopped state.
*/
AbstractObserver.prototype.dispose = function () {
this.isStopped = true;
};
AbstractObserver.prototype.fail = function (e) {
if (!this.isStopped) {
this.isStopped = true;
this.error(e);
return true;
}
return false;
};
return AbstractObserver;
}(Observer));
/**
* Class to create an Observer instance from delegate-based implementations of the on* methods.
*/
var AnonymousObserver = Rx.AnonymousObserver = (function (__super__) {
inherits(AnonymousObserver, __super__);
/**
* Creates an observer from the specified OnNext, OnError, and OnCompleted actions.
* @param {Any} onNext Observer's OnNext action implementation.
* @param {Any} onError Observer's OnError action implementation.
* @param {Any} onCompleted Observer's OnCompleted action implementation.
*/
function AnonymousObserver(onNext, onError, onCompleted) {
__super__.call(this);
this._onNext = onNext;
this._onError = onError;
this._onCompleted = onCompleted;
}
/**
* Calls the onNext action.
* @param {Any} value Next element in the sequence.
*/
AnonymousObserver.prototype.next = function (value) {
this._onNext(value);
};
/**
* Calls the onError action.
* @param {Any} error The error that has occurred.
*/
AnonymousObserver.prototype.error = function (error) {
this._onError(error);
};
/**
* Calls the onCompleted action.
*/
AnonymousObserver.prototype.completed = function () {
this._onCompleted();
};
return AnonymousObserver;
}(AbstractObserver));
var CheckedObserver = (function (_super) {
inherits(CheckedObserver, _super);
function CheckedObserver(observer) {
_super.call(this);
this._observer = observer;
this._state = 0; // 0 - idle, 1 - busy, 2 - done
}
var CheckedObserverPrototype = CheckedObserver.prototype;
CheckedObserverPrototype.onNext = function (value) {
this.checkAccess();
try {
this._observer.onNext(value);
} catch (e) {
throw e;
} finally {
this._state = 0;
}
};
CheckedObserverPrototype.onError = function (err) {
this.checkAccess();
try {
this._observer.onError(err);
} catch (e) {
throw e;
} finally {
this._state = 2;
}
};
CheckedObserverPrototype.onCompleted = function () {
this.checkAccess();
try {
this._observer.onCompleted();
} catch (e) {
throw e;
} finally {
this._state = 2;
}
};
CheckedObserverPrototype.checkAccess = function () {
if (this._state === 1) { throw new Error('Re-entrancy detected'); }
if (this._state === 2) { throw new Error('Observer completed'); }
if (this._state === 0) { this._state = 1; }
};
return CheckedObserver;
}(Observer));
var ScheduledObserver = Rx.internals.ScheduledObserver = (function (__super__) {
inherits(ScheduledObserver, __super__);
function ScheduledObserver(scheduler, observer) {
__super__.call(this);
this.scheduler = scheduler;
this.observer = observer;
this.isAcquired = false;
this.hasFaulted = false;
this.queue = [];
this.disposable = new SerialDisposable();
}
ScheduledObserver.prototype.next = function (value) {
var self = this;
this.queue.push(function () {
self.observer.onNext(value);
});
};
ScheduledObserver.prototype.error = function (err) {
var self = this;
this.queue.push(function () {
self.observer.onError(err);
});
};
ScheduledObserver.prototype.completed = function () {
var self = this;
this.queue.push(function () {
self.observer.onCompleted();
});
};
ScheduledObserver.prototype.ensureActive = function () {
var isOwner = false, parent = this;
if (!this.hasFaulted && this.queue.length > 0) {
isOwner = !this.isAcquired;
this.isAcquired = true;
}
if (isOwner) {
this.disposable.setDisposable(this.scheduler.scheduleRecursive(function (self) {
var work;
if (parent.queue.length > 0) {
work = parent.queue.shift();
} else {
parent.isAcquired = false;
return;
}
try {
work();
} catch (ex) {
parent.queue = [];
parent.hasFaulted = true;
throw ex;
}
self();
}));
}
};
ScheduledObserver.prototype.dispose = function () {
__super__.prototype.dispose.call(this);
this.disposable.dispose();
};
return ScheduledObserver;
}(AbstractObserver));
var ObserveOnObserver = (function (__super__) {
inherits(ObserveOnObserver, __super__);
function ObserveOnObserver() {
__super__.apply(this, arguments);
}
ObserveOnObserver.prototype.next = function (value) {
__super__.prototype.next.call(this, value);
this.ensureActive();
};
ObserveOnObserver.prototype.error = function (e) {
__super__.prototype.error.call(this, e);
this.ensureActive();
};
ObserveOnObserver.prototype.completed = function () {
__super__.prototype.completed.call(this);
this.ensureActive();
};
return ObserveOnObserver;
})(ScheduledObserver);
var observableProto;
/**
* Represents a push-style collection.
*/
var Observable = Rx.Observable = (function () {
function Observable(subscribe) {
this._subscribe = subscribe;
}
observableProto = Observable.prototype;
/**
* Subscribes an observer to the observable sequence.
* @param {Mixed} [observerOrOnNext] The object that is to receive notifications or an action to invoke for each element in the observable sequence.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence.
* @returns {Diposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribe = observableProto.forEach = function (observerOrOnNext, onError, onCompleted) {
return this._subscribe(typeof observerOrOnNext === 'object' ?
observerOrOnNext :
observerCreate(observerOrOnNext, onError, onCompleted));
};
/**
* Subscribes to the next value in the sequence with an optional "this" argument.
* @param {Function} onNext The function to invoke on each element in the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnNext = function (onNext, thisArg) {
return this._subscribe(observerCreate(arguments.length === 2 ? function(x) { onNext.call(thisArg, x); } : onNext));
};
/**
* Subscribes to an exceptional condition in the sequence with an optional "this" argument.
* @param {Function} onError The function to invoke upon exceptional termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnError = function (onError, thisArg) {
return this._subscribe(observerCreate(null, arguments.length === 2 ? function(e) { onError.call(thisArg, e); } : onError));
};
/**
* Subscribes to the next value in the sequence with an optional "this" argument.
* @param {Function} onCompleted The function to invoke upon graceful termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Disposable} A disposable handling the subscriptions and unsubscriptions.
*/
observableProto.subscribeOnCompleted = function (onCompleted, thisArg) {
return this._subscribe(observerCreate(null, null, arguments.length === 2 ? function() { onCompleted.call(thisArg); } : onCompleted));
};
return Observable;
})();
/**
* Wraps the source sequence in order to run its observer callbacks on the specified scheduler.
*
* This only invokes observer callbacks on a scheduler. In case the subscription and/or unsubscription actions have side-effects
* that require to be run on a scheduler, use subscribeOn.
*
* @param {Scheduler} scheduler Scheduler to notify observers on.
* @returns {Observable} The source sequence whose observations happen on the specified scheduler.
*/
observableProto.observeOn = function (scheduler) {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(new ObserveOnObserver(scheduler, observer));
});
};
/**
* Wraps the source sequence in order to run its subscription and unsubscription logic on the specified scheduler. This operation is not commonly used;
* see the remarks section for more information on the distinction between subscribeOn and observeOn.
* This only performs the side-effects of subscription and unsubscription on the specified scheduler. In order to invoke observer
* callbacks on a scheduler, use observeOn.
* @param {Scheduler} scheduler Scheduler to perform subscription and unsubscription actions on.
* @returns {Observable} The source sequence whose subscriptions and unsubscriptions happen on the specified scheduler.
*/
observableProto.subscribeOn = function (scheduler) {
var source = this;
return new AnonymousObservable(function (observer) {
var m = new SingleAssignmentDisposable(), d = new SerialDisposable();
d.setDisposable(m);
m.setDisposable(scheduler.schedule(function () {
d.setDisposable(new ScheduledDisposable(scheduler, source.subscribe(observer)));
}));
return d;
});
};
/**
* Converts a Promise to an Observable sequence
* @param {Promise} An ES6 Compliant promise.
* @returns {Observable} An Observable sequence which wraps the existing promise success and failure.
*/
var observableFromPromise = Observable.fromPromise = function (promise) {
return observableDefer(function () {
var subject = new Rx.AsyncSubject();
promise.then(
function (value) {
if (!subject.isDisposed) {
subject.onNext(value);
subject.onCompleted();
}
},
subject.onError.bind(subject));
return subject;
});
};
/*
* Converts an existing observable sequence to an ES6 Compatible Promise
* @example
* var promise = Rx.Observable.return(42).toPromise(RSVP.Promise);
*
* // With config
* Rx.config.Promise = RSVP.Promise;
* var promise = Rx.Observable.return(42).toPromise();
* @param {Function} [promiseCtor] The constructor of the promise. If not provided, it looks for it in Rx.config.Promise.
* @returns {Promise} An ES6 compatible promise with the last value from the observable sequence.
*/
observableProto.toPromise = function (promiseCtor) {
promiseCtor || (promiseCtor = Rx.config.Promise);
if (!promiseCtor) { throw new TypeError('Promise type not provided nor in Rx.config.Promise'); }
var source = this;
return new promiseCtor(function (resolve, reject) {
// No cancellation can be done
var value, hasValue = false;
source.subscribe(function (v) {
value = v;
hasValue = true;
}, reject, function () {
hasValue && resolve(value);
});
});
};
/**
* Creates an array from an observable sequence.
* @returns {Observable} An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
var self = this;
return new AnonymousObservable(function(observer) {
var arr = [];
return self.subscribe(
arr.push.bind(arr),
observer.onError.bind(observer),
function () {
observer.onNext(arr);
observer.onCompleted();
});
});
};
/**
* Creates an observable sequence from a specified subscribe method implementation.
*
* @example
* var res = Rx.Observable.create(function (observer) { return function () { } );
* var res = Rx.Observable.create(function (observer) { return Rx.Disposable.empty; } );
* var res = Rx.Observable.create(function (observer) { } );
*
* @param {Function} subscribe Implementation of the resulting observable sequence's subscribe method, returning a function that will be wrapped in a Disposable.
* @returns {Observable} The observable sequence with the specified implementation for the Subscribe method.
*/
Observable.create = Observable.createWithDisposable = function (subscribe) {
return new AnonymousObservable(subscribe);
};
/**
* Returns an observable sequence that invokes the specified factory function whenever a new observer subscribes.
*
* @example
* var res = Rx.Observable.defer(function () { return Rx.Observable.fromArray([1,2,3]); });
* @param {Function} observableFactory Observable factory function to invoke for each observer that subscribes to the resulting sequence or Promise.
* @returns {Observable} An observable sequence whose observers trigger an invocation of the given observable factory function.
*/
var observableDefer = Observable.defer = function (observableFactory) {
return new AnonymousObservable(function (observer) {
var result;
try {
result = observableFactory();
} catch (e) {
return observableThrow(e).subscribe(observer);
}
isPromise(result) && (result = observableFromPromise(result));
return result.subscribe(observer);
});
};
/**
* Returns an empty observable sequence, using the specified scheduler to send out the single OnCompleted message.
*
* @example
* var res = Rx.Observable.empty();
* var res = Rx.Observable.empty(Rx.Scheduler.timeout);
* @param {Scheduler} [scheduler] Scheduler to send the termination call on.
* @returns {Observable} An observable sequence with no elements.
*/
var observableEmpty = Observable.empty = function (scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onCompleted();
});
});
};
var maxSafeInteger = Math.pow(2, 53) - 1;
function StringIterable(str) {
this._s = s;
}
StringIterable.prototype[$iterator$] = function () {
return new StringIterator(this._s);
};
function StringIterator(str) {
this._s = s;
this._l = s.length;
this._i = 0;
}
StringIterator.prototype[$iterator$] = function () {
return this;
};
StringIterator.prototype.next = function () {
if (this._i < this._l) {
var val = this._s.charAt(this._i++);
return { done: false, value: val };
} else {
return doneEnumerator;
}
};
function ArrayIterable(a) {
this._a = a;
}
ArrayIterable.prototype[$iterator$] = function () {
return new ArrayIterator(this._a);
};
function ArrayIterator(a) {
this._a = a;
this._l = toLength(a);
this._i = 0;
}
ArrayIterator.prototype[$iterator$] = function () {
return this;
};
ArrayIterator.prototype.next = function () {
if (this._i < this._l) {
var val = this._a[this._i++];
return { done: false, value: val };
} else {
return doneEnumerator;
}
};
function numberIsFinite(value) {
return typeof value === 'number' && root.isFinite(value);
}
function isNan(n) {
return n !== n;
}
function getIterable(o) {
var i = o[$iterator$], it;
if (!i && typeof o === 'string') {
it = new StringIterable(o);
return it[$iterator$]();
}
if (!i && o.length !== undefined) {
it = new ArrayIterable(o);
return it[$iterator$]();
}
if (!i) { throw new TypeError('Object is not iterable'); }
return o[$iterator$]();
}
function sign(value) {
var number = +value;
if (number === 0) { return number; }
if (isNaN(number)) { return number; }
return number < 0 ? -1 : 1;
}
function toLength(o) {
var len = +o.length;
if (isNaN(len)) { return 0; }
if (len === 0 || !numberIsFinite(len)) { return len; }
len = sign(len) * Math.floor(Math.abs(len));
if (len <= 0) { return 0; }
if (len > maxSafeInteger) { return maxSafeInteger; }
return len;
}
/**
* This method creates a new Observable sequence from an array-like or iterable object.
* @param {Any} arrayLike An array-like or iterable object to convert to an Observable sequence.
* @param {Function} [mapFn] Map function to call on every element of the array.
* @param {Any} [thisArg] The context to use calling the mapFn if provided.
* @param {Scheduler} [scheduler] Optional scheduler to use for scheduling. If not provided, defaults to Scheduler.currentThread.
*/
var observableFrom = Observable.from = function (iterable, mapFn, thisArg, scheduler) {
if (iterable == null) {
throw new Error('iterable cannot be null.')
}
if (mapFn && !isFunction(mapFn)) {
throw new Error('mapFn when provided must be a function');
}
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
var list = Object(iterable), it = getIterable(list);
return new AnonymousObservable(function (observer) {
var i = 0;
return scheduler.scheduleRecursive(function (self) {
var next;
try {
next = it.next();
} catch (e) {
observer.onError(e);
return;
}
if (next.done) {
observer.onCompleted();
return;
}
var result = next.value;
if (mapFn && isFunction(mapFn)) {
try {
result = mapFn.call(thisArg, result, i);
} catch (e) {
observer.onError(e);
return;
}
}
observer.onNext(result);
i++;
self();
});
});
};
/**
* Converts an array to an observable sequence, using an optional scheduler to enumerate the array.
* @deprecated use Observable.from or Observable.of
* @param {Scheduler} [scheduler] Scheduler to run the enumeration of the input sequence on.
* @returns {Observable} The observable sequence whose elements are pulled from the given enumerable sequence.
*/
var observableFromArray = Observable.fromArray = function (array, scheduler) {
//deprecate('fromArray', 'from');
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var count = 0, len = array.length;
return scheduler.scheduleRecursive(function (self) {
if (count < len) {
observer.onNext(array[count++]);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence by running a state-driven loop producing the sequence's elements, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; });
* var res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; }, Rx.Scheduler.timeout);
* @param {Mixed} initialState Initial state.
* @param {Function} condition Condition to terminate generation (upon returning false).
* @param {Function} iterate Iteration step function.
* @param {Function} resultSelector Selector function for results produced in the sequence.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not provided, defaults to Scheduler.currentThread.
* @returns {Observable} The generated sequence.
*/
Observable.generate = function (initialState, condition, iterate, resultSelector, scheduler) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var first = true, state = initialState;
return scheduler.scheduleRecursive(function (self) {
var hasResult, result;
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
}
} catch (exception) {
observer.onError(exception);
return;
}
if (hasResult) {
observer.onNext(result);
self();
} else {
observer.onCompleted();
}
});
});
};
/**
* Returns a non-terminating observable sequence, which can be used to denote an infinite duration (e.g. when using reactive joins).
* @returns {Observable} An observable sequence whose observers will never get called.
*/
var observableNever = Observable.never = function () {
return new AnonymousObservable(function () {
return disposableEmpty;
});
};
function observableOf (scheduler, array) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var count = 0, len = array.length;
return scheduler.scheduleRecursive(function (self) {
if (count < len) {
observer.onNext(array[count++]);
self();
} else {
observer.onCompleted();
}
});
});
}
/**
* This method creates a new Observable instance with a variable number of arguments, regardless of number or type of the arguments.
* @returns {Observable} The observable sequence whose elements are pulled from the given arguments.
*/
Observable.of = function () {
return observableOf(null, arguments);
};
/**
* This method creates a new Observable instance with a variable number of arguments, regardless of number or type of the arguments.
* @param {Scheduler} scheduler A scheduler to use for scheduling the arguments.
* @returns {Observable} The observable sequence whose elements are pulled from the given arguments.
*/
Observable.ofWithScheduler = function (scheduler) {
return observableOf(scheduler, slice.call(arguments, 1));
};
/**
* Generates an observable sequence of integral numbers within a specified range, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.range(0, 10);
* var res = Rx.Observable.range(0, 10, Rx.Scheduler.timeout);
* @param {Number} start The value of the first integer in the sequence.
* @param {Number} count The number of sequential integers to generate.
* @param {Scheduler} [scheduler] Scheduler to run the generator loop on. If not specified, defaults to Scheduler.currentThread.
* @returns {Observable} An observable sequence that contains a range of sequential integral numbers.
*/
Observable.range = function (start, count, scheduler) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleRecursiveWithState(0, function (i, self) {
if (i < count) {
observer.onNext(start + i);
self(i + 1);
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence that repeats the given element the specified number of times, using the specified scheduler to send out observer messages.
*
* @example
* var res = Rx.Observable.repeat(42);
* var res = Rx.Observable.repeat(42, 4);
* 3 - res = Rx.Observable.repeat(42, 4, Rx.Scheduler.timeout);
* 4 - res = Rx.Observable.repeat(42, null, Rx.Scheduler.timeout);
* @param {Mixed} value Element to repeat.
* @param {Number} repeatCount [Optiona] Number of times to repeat the element. If not specified, repeats indefinitely.
* @param {Scheduler} scheduler Scheduler to run the producer loop on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence that repeats the given element the specified number of times.
*/
Observable.repeat = function (value, repeatCount, scheduler) {
isScheduler(scheduler) || (scheduler = currentThreadScheduler);
return observableReturn(value, scheduler).repeat(repeatCount == null ? -1 : repeatCount);
};
/**
* Returns an observable sequence that contains a single element, using the specified scheduler to send out observer messages.
* There is an alias called 'just', and 'returnValue' for browsers <IE9.
*
* @example
* var res = Rx.Observable.return(42);
* var res = Rx.Observable.return(42, Rx.Scheduler.timeout);
* @param {Mixed} value Single element in the resulting observable sequence.
* @param {Scheduler} scheduler Scheduler to send the single element on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} An observable sequence containing the single specified element.
*/
var observableReturn = Observable['return'] = Observable.just = function (value, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onNext(value);
observer.onCompleted();
});
});
};
/** @deprecated use return or just */
Observable.returnValue = function () {
deprecate('returnValue', 'return or just');
return observableReturn.apply(null, arguments);
};
/**
* Returns an observable sequence that terminates with an exception, using the specified scheduler to send out the single onError message.
* There is an alias to this method called 'throwError' for browsers <IE9.
* @param {Mixed} exception An object used for the sequence's termination.
* @param {Scheduler} scheduler Scheduler to send the exceptional termination call on. If not specified, defaults to Scheduler.immediate.
* @returns {Observable} The observable sequence that terminates exceptionally with the specified exception object.
*/
var observableThrow = Observable['throw'] = Observable.throwException = Observable.throwError = function (exception, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
observer.onError(exception);
});
});
};
/**
* Constructs an observable sequence that depends on a resource object, whose lifetime is tied to the resulting observable sequence's lifetime.
* @param {Function} resourceFactory Factory function to obtain a resource object.
* @param {Function} observableFactory Factory function to obtain an observable sequence that depends on the obtained resource.
* @returns {Observable} An observable sequence whose lifetime controls the lifetime of the dependent resource object.
*/
Observable.using = function (resourceFactory, observableFactory) {
return new AnonymousObservable(function (observer) {
var disposable = disposableEmpty, resource, source;
try {
resource = resourceFactory();
resource && (disposable = resource);
source = observableFactory(resource);
} catch (exception) {
return new CompositeDisposable(observableThrow(exception).subscribe(observer), disposable);
}
return new CompositeDisposable(source.subscribe(observer), disposable);
});
};
/**
* Propagates the observable sequence or Promise that reacts first.
* @param {Observable} rightSource Second observable sequence or Promise.
* @returns {Observable} {Observable} An observable sequence that surfaces either of the given sequences, whichever reacted first.
*/
observableProto.amb = function (rightSource) {
var leftSource = this;
return new AnonymousObservable(function (observer) {
var choice,
leftChoice = 'L', rightChoice = 'R',
leftSubscription = new SingleAssignmentDisposable(),
rightSubscription = new SingleAssignmentDisposable();
isPromise(rightSource) && (rightSource = observableFromPromise(rightSource));
function choiceL() {
if (!choice) {
choice = leftChoice;
rightSubscription.dispose();
}
}
function choiceR() {
if (!choice) {
choice = rightChoice;
leftSubscription.dispose();
}
}
leftSubscription.setDisposable(leftSource.subscribe(function (left) {
choiceL();
if (choice === leftChoice) {
observer.onNext(left);
}
}, function (err) {
choiceL();
if (choice === leftChoice) {
observer.onError(err);
}
}, function () {
choiceL();
if (choice === leftChoice) {
observer.onCompleted();
}
}));
rightSubscription.setDisposable(rightSource.subscribe(function (right) {
choiceR();
if (choice === rightChoice) {
observer.onNext(right);
}
}, function (err) {
choiceR();
if (choice === rightChoice) {
observer.onError(err);
}
}, function () {
choiceR();
if (choice === rightChoice) {
observer.onCompleted();
}
}));
return new CompositeDisposable(leftSubscription, rightSubscription);
});
};
/**
* Propagates the observable sequence or Promise that reacts first.
*
* @example
* var = Rx.Observable.amb(xs, ys, zs);
* @returns {Observable} An observable sequence that surfaces any of the given sequences, whichever reacted first.
*/
Observable.amb = function () {
var acc = observableNever(),
items = argsOrArray(arguments, 0);
function func(previous, current) {
return previous.amb(current);
}
for (var i = 0, len = items.length; i < len; i++) {
acc = func(acc, items[i]);
}
return acc;
};
function observableCatchHandler(source, handler) {
return new AnonymousObservable(function (observer) {
var d1 = new SingleAssignmentDisposable(), subscription = new SerialDisposable();
subscription.setDisposable(d1);
d1.setDisposable(source.subscribe(observer.onNext.bind(observer), function (exception) {
var d, result;
try {
result = handler(exception);
} catch (ex) {
observer.onError(ex);
return;
}
isPromise(result) && (result = observableFromPromise(result));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(result.subscribe(observer));
}, observer.onCompleted.bind(observer)));
return subscription;
});
}
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
* @example
* 1 - xs.catchException(ys)
* 2 - xs.catchException(function (ex) { return ys(ex); })
* @param {Mixed} handlerOrSecond Exception handler function that returns an observable sequence given the error that occurred in the first sequence, or a second observable sequence used to produce results when an error occurred in the first sequence.
* @returns {Observable} An observable sequence containing the first sequence's elements, followed by the elements of the handler sequence in case an exception occurred.
*/
observableProto['catch'] = observableProto.catchError = function (handlerOrSecond) {
return typeof handlerOrSecond === 'function' ?
observableCatchHandler(this, handlerOrSecond) :
observableCatch([this, handlerOrSecond]);
};
/**
* @deprecated use #catch or #catchError instead.
*/
observableProto.catchException = function (handlerOrSecond) {
deprecate('catchException', 'catch or catchError');
return this.catchError(handlerOrSecond);
};
/**
* Continues an observable sequence that is terminated by an exception with the next observable sequence.
* @param {Array | Arguments} args Arguments or an array to use as the next sequence if an error occurs.
* @returns {Observable} An observable sequence containing elements from consecutive source sequences until a source sequence terminates successfully.
*/
var observableCatch = Observable.catchError = Observable['catch'] = function () {
return enumerableOf(argsOrArray(arguments, 0)).catchError();
};
/**
* @deprecated use #catch or #catchError instead.
*/
Observable.catchException = function () {
deprecate('catchException', 'catch or catchError');
return observableCatch.apply(null, arguments);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
* This can be in the form of an argument list of observables or an array.
*
* @example
* 1 - obs = observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.combineLatest = function () {
var args = slice.call(arguments);
if (Array.isArray(args[0])) {
args[0].unshift(this);
} else {
args.unshift(this);
}
return combineLatest.apply(this, args);
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever any of the observable sequences or Promises produces an element.
*
* @example
* 1 - obs = Rx.Observable.combineLatest(obs1, obs2, obs3, function (o1, o2, o3) { return o1 + o2 + o3; });
* 2 - obs = Rx.Observable.combineLatest([obs1, obs2, obs3], function (o1, o2, o3) { return o1 + o2 + o3; });
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
var combineLatest = Observable.combineLatest = function () {
var args = slice.call(arguments), resultSelector = args.pop();
if (Array.isArray(args[0])) {
args = args[0];
}
return new AnonymousObservable(function (observer) {
var falseFactory = function () { return false; },
n = args.length,
hasValue = arrayInitialize(n, falseFactory),
hasValueAll = false,
isDone = arrayInitialize(n, falseFactory),
values = new Array(n);
function next(i) {
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
}
function done (i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = args[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
values[i] = x;
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
}(idx));
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Concatenates all the observable sequences. This takes in either an array or variable arguments to concatenate.
*
* @example
* 1 - concatenated = xs.concat(ys, zs);
* 2 - concatenated = xs.concat([ys, zs]);
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
observableProto.concat = function () {
var items = slice.call(arguments, 0);
items.unshift(this);
return observableConcat.apply(this, items);
};
/**
* Concatenates all the observable sequences.
* @param {Array | Arguments} args Arguments or an array to concat to the observable sequence.
* @returns {Observable} An observable sequence that contains the elements of each given sequence, in sequential order.
*/
var observableConcat = Observable.concat = function () {
return enumerableOf(argsOrArray(arguments, 0)).concat();
};
/**
* Concatenates an observable sequence of observable sequences.
* @returns {Observable} An observable sequence that contains the elements of each observed inner sequence, in sequential order.
*/
observableProto.concatAll = function () {
return this.merge(1);
};
/** @deprecated Use `concatAll` instead. */
observableProto.concatObservable = function () {
deprecate('concatObservable', 'concatAll');
return this.merge(1);
};
/**
* Merges an observable sequence of observable sequences into an observable sequence, limiting the number of concurrent subscriptions to inner sequences.
* Or merges two observable sequences into a single observable sequence.
*
* @example
* 1 - merged = sources.merge(1);
* 2 - merged = source.merge(otherSource);
* @param {Mixed} [maxConcurrentOrOther] Maximum number of inner observable sequences being subscribed to concurrently or the second observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.merge = function (maxConcurrentOrOther) {
if (typeof maxConcurrentOrOther !== 'number') { return observableMerge(this, maxConcurrentOrOther); }
var sources = this;
return new AnonymousObservable(function (observer) {
var activeCount = 0, group = new CompositeDisposable(), isStopped = false, q = [];
function subscribe(xs) {
var subscription = new SingleAssignmentDisposable();
group.add(subscription);
// Check for promises support
isPromise(xs) && (xs = observableFromPromise(xs));
subscription.setDisposable(xs.subscribe(observer.onNext.bind(observer), observer.onError.bind(observer), function () {
group.remove(subscription);
if (q.length > 0) {
subscribe(q.shift());
} else {
activeCount--;
isStopped && activeCount === 0 && observer.onCompleted();
}
}));
}
group.add(sources.subscribe(function (innerSource) {
if (activeCount < maxConcurrentOrOther) {
activeCount++;
subscribe(innerSource);
} else {
q.push(innerSource);
}
}, observer.onError.bind(observer), function () {
isStopped = true;
activeCount === 0 && observer.onCompleted();
}));
return group;
});
};
/**
* Merges all the observable sequences into a single observable sequence.
* The scheduler is optional and if not specified, the immediate scheduler is used.
*
* @example
* 1 - merged = Rx.Observable.merge(xs, ys, zs);
* 2 - merged = Rx.Observable.merge([xs, ys, zs]);
* 3 - merged = Rx.Observable.merge(scheduler, xs, ys, zs);
* 4 - merged = Rx.Observable.merge(scheduler, [xs, ys, zs]);
* @returns {Observable} The observable sequence that merges the elements of the observable sequences.
*/
var observableMerge = Observable.merge = function () {
var scheduler, sources;
if (!arguments[0]) {
scheduler = immediateScheduler;
sources = slice.call(arguments, 1);
} else if (arguments[0].now) {
scheduler = arguments[0];
sources = slice.call(arguments, 1);
} else {
scheduler = immediateScheduler;
sources = slice.call(arguments, 0);
}
if (Array.isArray(sources[0])) {
sources = sources[0];
}
return observableOf(scheduler, sources).mergeAll();
};
/**
* Merges an observable sequence of observable sequences into an observable sequence.
* @returns {Observable} The observable sequence that merges the elements of the inner sequences.
*/
observableProto.mergeAll = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable(),
isStopped = false,
m = new SingleAssignmentDisposable();
group.add(m);
m.setDisposable(sources.subscribe(function (innerSource) {
var innerSubscription = new SingleAssignmentDisposable();
group.add(innerSubscription);
// Check for promises support
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
innerSubscription.setDisposable(innerSource.subscribe(observer.onNext.bind(observer), observer.onError.bind(observer), function () {
group.remove(innerSubscription);
isStopped && group.length === 1 && observer.onCompleted();
}));
}, observer.onError.bind(observer), function () {
isStopped = true;
group.length === 1 && observer.onCompleted();
}));
return group;
});
};
/**
* @deprecated use #mergeAll instead.
*/
observableProto.mergeObservable = function () {
deprecate('mergeObservable', 'mergeAll');
return this.mergeAll.apply(this, arguments);
};
/**
* Continues an observable sequence that is terminated normally or by an exception with the next observable sequence.
* @param {Observable} second Second observable sequence used to produce results after the first sequence terminates.
* @returns {Observable} An observable sequence that concatenates the first and second sequence, even if the first sequence terminates exceptionally.
*/
observableProto.onErrorResumeNext = function (second) {
if (!second) { throw new Error('Second observable is required'); }
return onErrorResumeNext([this, second]);
};
/**
* Continues an observable sequence that is terminated normally or by an exception with the next observable sequence.
*
* @example
* 1 - res = Rx.Observable.onErrorResumeNext(xs, ys, zs);
* 1 - res = Rx.Observable.onErrorResumeNext([xs, ys, zs]);
* @returns {Observable} An observable sequence that concatenates the source sequences, even if a sequence terminates exceptionally.
*/
var onErrorResumeNext = Observable.onErrorResumeNext = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var pos = 0, subscription = new SerialDisposable(),
cancelable = immediateScheduler.scheduleRecursive(function (self) {
var current, d;
if (pos < sources.length) {
current = sources[pos++];
isPromise(current) && (current = observableFromPromise(current));
d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(current.subscribe(observer.onNext.bind(observer), self, self));
} else {
observer.onCompleted();
}
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* Returns the values from the source observable sequence only after the other observable sequence produces a value.
* @param {Observable | Promise} other The observable sequence or Promise that triggers propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence starting from the point the other sequence triggered propagation.
*/
observableProto.skipUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
var isOpen = false;
var disposables = new CompositeDisposable(source.subscribe(function (left) {
isOpen && observer.onNext(left);
}, observer.onError.bind(observer), function () {
isOpen && observer.onCompleted();
}));
isPromise(other) && (other = observableFromPromise(other));
var rightSubscription = new SingleAssignmentDisposable();
disposables.add(rightSubscription);
rightSubscription.setDisposable(other.subscribe(function () {
isOpen = true;
rightSubscription.dispose();
}, observer.onError.bind(observer), function () {
rightSubscription.dispose();
}));
return disposables;
});
};
/**
* Transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @returns {Observable} The observable sequence that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto['switch'] = observableProto.switchLatest = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var hasLatest = false,
innerSubscription = new SerialDisposable(),
isStopped = false,
latest = 0,
subscription = sources.subscribe(
function (innerSource) {
var d = new SingleAssignmentDisposable(), id = ++latest;
hasLatest = true;
innerSubscription.setDisposable(d);
// Check if Promise or Observable
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
d.setDisposable(innerSource.subscribe(
function (x) { latest === id && observer.onNext(x); },
function (e) { latest === id && observer.onError(e); },
function () {
if (latest === id) {
hasLatest = false;
isStopped && observer.onCompleted();
}
}));
},
observer.onError.bind(observer),
function () {
isStopped = true;
!hasLatest && observer.onCompleted();
});
return new CompositeDisposable(subscription, innerSubscription);
});
};
/**
* Returns the values from the source observable sequence until the other observable sequence produces a value.
* @param {Observable | Promise} other Observable sequence or Promise that terminates propagation of elements of the source sequence.
* @returns {Observable} An observable sequence containing the elements of the source sequence up to the point the other sequence interrupted further propagation.
*/
observableProto.takeUntil = function (other) {
var source = this;
return new AnonymousObservable(function (observer) {
isPromise(other) && (other = observableFromPromise(other));
return new CompositeDisposable(
source.subscribe(observer),
other.subscribe(observer.onCompleted.bind(observer), observer.onError.bind(observer), noop)
);
});
};
function zipArray(second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var index = 0, len = second.length;
return first.subscribe(function (left) {
if (index < len) {
var right = second[index++], result;
try {
result = resultSelector(left, right);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
} else {
observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
}
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences or an array have produced an element at a corresponding index.
* The last element in the arguments must be a function to invoke for each series of elements at corresponding indexes in the sources.
*
* @example
* 1 - res = obs1.zip(obs2, fn);
* 1 - res = x1.zip([1,2,3], fn);
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
observableProto.zip = function () {
if (Array.isArray(arguments[0])) {
return zipArray.apply(this, arguments);
}
var parent = this, sources = slice.call(arguments), resultSelector = sources.pop();
sources.unshift(parent);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
var res, queuedValues;
if (queues.every(function (x) { return x.length > 0; })) {
try {
queuedValues = queues.map(function (x) { return x.shift(); });
res = resultSelector.apply(parent, queuedValues);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(function (x) { return x; })) {
observer.onCompleted();
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
var source = sources[i], sad = new SingleAssignmentDisposable();
isPromise(source) && (source = observableFromPromise(source));
sad.setDisposable(source.subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
subscriptions[i] = sad;
})(idx);
}
return new CompositeDisposable(subscriptions);
});
};
/**
* Merges the specified observable sequences into one observable sequence by using the selector function whenever all of the observable sequences have produced an element at a corresponding index.
* @param arguments Observable sources.
* @param {Function} resultSelector Function to invoke for each series of elements at corresponding indexes in the sources.
* @returns {Observable} An observable sequence containing the result of combining elements of the sources using the specified result selector function.
*/
Observable.zip = function () {
var args = slice.call(arguments, 0), first = args.shift();
return first.zip.apply(first, args);
};
/**
* Merges the specified observable sequences into one observable sequence by emitting a list with the elements of the observable sequences at corresponding indexes.
* @param arguments Observable sources.
* @returns {Observable} An observable sequence containing lists of elements at corresponding indexes.
*/
Observable.zipArray = function () {
var sources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var n = sources.length,
queues = arrayInitialize(n, function () { return []; }),
isDone = arrayInitialize(n, function () { return false; });
function next(i) {
if (queues.every(function (x) { return x.length > 0; })) {
var res = queues.map(function (x) { return x.shift(); });
observer.onNext(res);
} else if (isDone.filter(function (x, j) { return j !== i; }).every(identity)) {
observer.onCompleted();
return;
}
};
function done(i) {
isDone[i] = true;
if (isDone.every(identity)) {
observer.onCompleted();
return;
}
}
var subscriptions = new Array(n);
for (var idx = 0; idx < n; idx++) {
(function (i) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(sources[i].subscribe(function (x) {
queues[i].push(x);
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
})(idx);
}
var compositeDisposable = new CompositeDisposable(subscriptions);
compositeDisposable.add(disposableCreate(function () {
for (var qIdx = 0, qLen = queues.length; qIdx < qLen; qIdx++) { queues[qIdx] = []; }
}));
return compositeDisposable;
});
};
/**
* Hides the identity of an observable sequence.
* @returns {Observable} An observable sequence that hides the identity of the source sequence.
*/
observableProto.asObservable = function () {
return new AnonymousObservable(this.subscribe.bind(this));
};
/**
* Projects each element of an observable sequence into zero or more buffers which are produced based on element count information.
*
* @example
* var res = xs.bufferWithCount(10);
* var res = xs.bufferWithCount(10, 1);
* @param {Number} count Length of each buffer.
* @param {Number} [skip] Number of elements to skip between creation of consecutive buffers. If not provided, defaults to the count.
* @returns {Observable} An observable sequence of buffers.
*/
observableProto.bufferWithCount = function (count, skip) {
if (typeof skip !== 'number') {
skip = count;
}
return this.windowWithCount(count, skip).selectMany(function (x) {
return x.toArray();
}).where(function (x) {
return x.length > 0;
});
};
/**
* Dematerializes the explicit notification values of an observable sequence as implicit notifications.
* @returns {Observable} An observable sequence exhibiting the behavior corresponding to the source sequence's notification values.
*/
observableProto.dematerialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
return x.accept(observer);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns an observable sequence that contains only distinct contiguous elements according to the keySelector and the comparer.
*
* var obs = observable.distinctUntilChanged();
* var obs = observable.distinctUntilChanged(function (x) { return x.id; });
* var obs = observable.distinctUntilChanged(function (x) { return x.id; }, function (x, y) { return x === y; });
*
* @param {Function} [keySelector] A function to compute the comparison key for each element. If not provided, it projects the value.
* @param {Function} [comparer] Equality comparer for computed key values. If not provided, defaults to an equality comparer function.
* @returns {Observable} An observable sequence only containing the distinct contiguous elements, based on a computed key value, from the source sequence.
*/
observableProto.distinctUntilChanged = function (keySelector, comparer) {
var source = this;
keySelector || (keySelector = identity);
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
var hasCurrentKey = false, currentKey;
return source.subscribe(function (value) {
var comparerEquals = false, key;
try {
key = keySelector(value);
} catch (exception) {
observer.onError(exception);
return;
}
if (hasCurrentKey) {
try {
comparerEquals = comparer(currentKey, key);
} catch (exception) {
observer.onError(exception);
return;
}
}
if (!hasCurrentKey || !comparerEquals) {
hasCurrentKey = true;
currentKey = key;
observer.onNext(value);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Invokes an action for each element in the observable sequence and invokes an action upon graceful or exceptional termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function | Observer} observerOrOnNext Action to invoke for each element in the observable sequence or an observer.
* @param {Function} [onError] Action to invoke upon exceptional termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @param {Function} [onCompleted] Action to invoke upon graceful termination of the observable sequence. Used if only the observerOrOnNext parameter is also a function.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto['do'] = observableProto.tap = function (observerOrOnNext, onError, onCompleted) {
var source = this, onNextFunc;
if (typeof observerOrOnNext === 'function') {
onNextFunc = observerOrOnNext;
} else {
onNextFunc = observerOrOnNext.onNext.bind(observerOrOnNext);
onError = observerOrOnNext.onError.bind(observerOrOnNext);
onCompleted = observerOrOnNext.onCompleted.bind(observerOrOnNext);
}
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
try {
onNextFunc(x);
} catch (e) {
observer.onError(e);
}
observer.onNext(x);
}, function (err) {
if (onError) {
try {
onError(err);
} catch (e) {
observer.onError(e);
}
}
observer.onError(err);
}, function () {
if (onCompleted) {
try {
onCompleted();
} catch (e) {
observer.onError(e);
}
}
observer.onCompleted();
});
});
};
/** @deprecated use #do or #tap instead. */
observableProto.doAction = function () {
deprecate('doAction', 'do or tap');
return this.tap.apply(this, arguments);
};
/**
* Invokes an action for each element in the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function} onNext Action to invoke for each element in the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnNext = observableProto.tapOnNext = function (onNext, thisArg) {
return this.tap(arguments.length === 2 ? function (x) { onNext.call(thisArg, x); } : onNext);
};
/**
* Invokes an action upon exceptional termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function} onError Action to invoke upon exceptional termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnError = observableProto.tapOnError = function (onError, thisArg) {
return this.tap(noop, arguments.length === 2 ? function (e) { onError.call(thisArg, e); } : onError);
};
/**
* Invokes an action upon graceful termination of the observable sequence.
* This method can be used for debugging, logging, etc. of query behavior by intercepting the message stream to run arbitrary actions for messages on the pipeline.
* @param {Function} onCompleted Action to invoke upon graceful termination of the observable sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} The source sequence with the side-effecting behavior applied.
*/
observableProto.doOnCompleted = observableProto.tapOnCompleted = function (onCompleted, thisArg) {
return this.tap(noop, null, arguments.length === 2 ? function () { onCompleted.call(thisArg); } : onCompleted);
};
/**
* Invokes a specified action after the source observable sequence terminates gracefully or exceptionally.
* @param {Function} finallyAction Action to invoke after the source observable sequence terminates.
* @returns {Observable} Source sequence with the action-invoking termination behavior applied.
*/
observableProto['finally'] = observableProto.ensure = function (action) {
var source = this;
return new AnonymousObservable(function (observer) {
var subscription;
try {
subscription = source.subscribe(observer);
} catch (e) {
action();
throw e;
}
return disposableCreate(function () {
try {
subscription.dispose();
} catch (e) {
throw e;
} finally {
action();
}
});
});
};
/**
* @deprecated use #finally or #ensure instead.
*/
observableProto.finallyAction = function (action) {
deprecate('finallyAction', 'finally or ensure');
return this.ensure(action);
};
/**
* Ignores all elements in an observable sequence leaving only the termination messages.
* @returns {Observable} An empty observable sequence that signals termination, successful or exceptional, of the source sequence.
*/
observableProto.ignoreElements = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(noop, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Materializes the implicit notifications of an observable sequence as explicit notification values.
* @returns {Observable} An observable sequence containing the materialized notification values from the source sequence.
*/
observableProto.materialize = function () {
var source = this;
return new AnonymousObservable(function (observer) {
return source.subscribe(function (value) {
observer.onNext(notificationCreateOnNext(value));
}, function (e) {
observer.onNext(notificationCreateOnError(e));
observer.onCompleted();
}, function () {
observer.onNext(notificationCreateOnCompleted());
observer.onCompleted();
});
});
};
/**
* Repeats the observable sequence a specified number of times. If the repeat count is not specified, the sequence repeats indefinitely.
* @param {Number} [repeatCount] Number of times to repeat the sequence. If not provided, repeats the sequence indefinitely.
* @returns {Observable} The observable sequence producing the elements of the given sequence repeatedly.
*/
observableProto.repeat = function (repeatCount) {
return enumerableRepeat(this, repeatCount).concat();
};
/**
* Repeats the source observable sequence the specified number of times or until it successfully terminates. If the retry count is not specified, it retries indefinitely.
* Note if you encounter an error and want it to retry once, then you must use .retry(2);
*
* @example
* var res = retried = retry.repeat();
* var res = retried = retry.repeat(2);
* @param {Number} [retryCount] Number of times to retry the sequence. If not provided, retry the sequence indefinitely.
* @returns {Observable} An observable sequence producing the elements of the given sequence repeatedly until it terminates successfully.
*/
observableProto.retry = function (retryCount) {
return enumerableRepeat(this, retryCount).catchError();
};
/**
* Applies an accumulator function over an observable sequence and returns each intermediate result. The optional seed value is used as the initial accumulator value.
* For aggregation behavior with no intermediate results, see Observable.aggregate.
* @example
* var res = source.scan(function (acc, x) { return acc + x; });
* var res = source.scan(0, function (acc, x) { return acc + x; });
* @param {Mixed} [seed] The initial accumulator value.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @returns {Observable} An observable sequence containing the accumulated values.
*/
observableProto.scan = function () {
var hasSeed = false, seed, accumulator, source = this;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[0];
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return new AnonymousObservable(function (observer) {
var hasAccumulation, accumulation, hasValue;
return source.subscribe (
function (x) {
!hasValue && (hasValue = true);
try {
if (hasAccumulation) {
accumulation = accumulator(accumulation, x);
} else {
accumulation = hasSeed ? accumulator(seed, x) : x;
hasAccumulation = true;
}
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(accumulation);
},
observer.onError.bind(observer),
function () {
!hasValue && hasSeed && observer.onNext(seed);
observer.onCompleted();
}
);
});
};
/**
* Bypasses a specified number of elements at the end of an observable sequence.
* @description
* This operator accumulates a queue with a length enough to store the first `count` elements. As more elements are
* received, elements are taken from the front of the queue and produced on the result sequence. This causes elements to be delayed.
* @param count Number of elements to bypass at the end of the source sequence.
* @returns {Observable} An observable sequence containing the source sequence elements except for the bypassed ones at the end.
*/
observableProto.skipLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && observer.onNext(q.shift());
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Prepends a sequence of values to an observable sequence with an optional scheduler and an argument list of values to prepend.
* @example
* var res = source.startWith(1, 2, 3);
* var res = source.startWith(Rx.Scheduler.timeout, 1, 2, 3);
* @param {Arguments} args The specified values to prepend to the observable sequence
* @returns {Observable} The source sequence prepended with the specified values.
*/
observableProto.startWith = function () {
var values, scheduler, start = 0;
if (!!arguments.length && isScheduler(arguments[0])) {
scheduler = arguments[0];
start = 1;
} else {
scheduler = immediateScheduler;
}
values = slice.call(arguments, start);
return enumerableOf([observableFromArray(values, scheduler), this]).concat();
};
/**
* Returns a specified number of contiguous elements from the end of an observable sequence.
* @description
* This operator accumulates a buffer with a length enough to store elements count elements. Upon completion of
* the source sequence, this buffer is drained on the result sequence. This causes the elements to be delayed.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @returns {Observable} An observable sequence containing the specified number of elements from the end of the source sequence.
*/
observableProto.takeLast = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && q.shift();
}, observer.onError.bind(observer), function () {
while (q.length > 0) { observer.onNext(q.shift()); }
observer.onCompleted();
});
});
};
/**
* Returns an array with the specified number of contiguous elements from the end of an observable sequence.
*
* @description
* This operator accumulates a buffer with a length enough to store count elements. Upon completion of the
* source sequence, this buffer is produced on the result sequence.
* @param {Number} count Number of elements to take from the end of the source sequence.
* @returns {Observable} An observable sequence containing a single array with the specified number of elements from the end of the source sequence.
*/
observableProto.takeLastBuffer = function (count) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
q.push(x);
q.length > count && q.shift();
}, observer.onError.bind(observer), function () {
observer.onNext(q);
observer.onCompleted();
});
});
};
/**
* Projects each element of an observable sequence into zero or more windows which are produced based on element count information.
*
* var res = xs.windowWithCount(10);
* var res = xs.windowWithCount(10, 1);
* @param {Number} count Length of each window.
* @param {Number} [skip] Number of elements to skip between creation of consecutive windows. If not specified, defaults to the count.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.windowWithCount = function (count, skip) {
var source = this;
+count || (count = 0);
Math.abs(count) === Infinity && (count = 0);
if (count <= 0) { throw new Error(argumentOutOfRange); }
skip == null && (skip = count);
+skip || (skip = 0);
Math.abs(skip) === Infinity && (skip = 0);
if (skip <= 0) { throw new Error(argumentOutOfRange); }
return new AnonymousObservable(function (observer) {
var m = new SingleAssignmentDisposable(),
refCountDisposable = new RefCountDisposable(m),
n = 0,
q = [];
function createWindow () {
var s = new Subject();
q.push(s);
observer.onNext(addRef(s, refCountDisposable));
}
createWindow();
m.setDisposable(source.subscribe(
function (x) {
for (var i = 0, len = q.length; i < len; i++) { q[i].onNext(x); }
var c = n - count + 1;
c >= 0 && c % skip === 0 && q.shift().onCompleted();
++n % skip === 0 && createWindow();
},
function (e) {
while (q.length > 0) { q.shift().onError(e); }
observer.onError(e);
},
function () {
while (q.length > 0) { q.shift().onCompleted(); }
observer.onCompleted();
}
));
return refCountDisposable;
});
};
function concatMap(source, selector, thisArg) {
return source.map(function (x, i) {
var result = selector.call(thisArg, x, i, source);
isPromise(result) && (result = observableFromPromise(result));
(isArrayLike(result) || isIterable(result)) && (result = observableFrom(result));
return result;
}).concatAll();
}
/**
* One of the Following:
* Projects each element of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
*
* @example
* var res = source.concatMap(function (x) { return Rx.Observable.range(0, x); });
* Or:
* Projects each element of an observable sequence to an observable sequence, invokes the result selector for the source element and each of the corresponding inner sequence's elements, and merges the results into one observable sequence.
*
* var res = source.concatMap(function (x) { return Rx.Observable.range(0, x); }, function (x, y) { return x + y; });
* Or:
* Projects each element of the source observable sequence to the other observable sequence and merges the resulting observable sequences into one observable sequence.
*
* var res = source.concatMap(Rx.Observable.fromArray([1,2,3]));
* @param {Function} selector A transform function to apply to each element or an observable sequence to project each element from the
* source sequence onto which could be either an observable or Promise.
* @param {Function} [resultSelector] A transform function to apply to each element of the intermediate sequence.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function collectionSelector on each element of the input sequence and then mapping each of those sequence elements and their corresponding source element to a result element.
*/
observableProto.selectConcat = observableProto.concatMap = function (selector, resultSelector, thisArg) {
if (isFunction(selector) && isFunction(resultSelector)) {
return this.concatMap(function (x, i) {
var selectorResult = selector(x, i);
isPromise(selectorResult) && (selectorResult = observableFromPromise(selectorResult));
(isArrayLike(selectorResult) || isIterable(selectorResult)) && (selectorResult = observableFrom(selectorResult));
return selectorResult.map(function (y, i2) {
return resultSelector(x, y, i, i2);
});
});
}
return isFunction(selector) ?
concatMap(this, selector, thisArg) :
concatMap(this, function () { return selector; });
};
/**
* Projects each notification of an observable sequence to an observable sequence and concats the resulting observable sequences into one observable sequence.
* @param {Function} onNext A transform function to apply to each element; the second parameter of the function represents the index of the source element.
* @param {Function} onError A transform function to apply when an error occurs in the source sequence.
* @param {Function} onCompleted A transform function to apply when the end of the source sequence is reached.
* @param {Any} [thisArg] An optional "this" to use to invoke each transform.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function corresponding to each notification in the input sequence.
*/
observableProto.concatMapObserver = observableProto.selectConcatObserver = function(onNext, onError, onCompleted, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var index = 0;
return source.subscribe(
function (x) {
var result;
try {
result = onNext.call(thisArg, x, index++);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
},
function (err) {
var result;
try {
result = onError.call(thisArg, err);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
},
function () {
var result;
try {
result = onCompleted.call(thisArg);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
});
}).concatAll();
};
/**
* Returns the elements of the specified sequence or the specified value in a singleton sequence if the sequence is empty.
*
* var res = obs = xs.defaultIfEmpty();
* 2 - obs = xs.defaultIfEmpty(false);
*
* @memberOf Observable#
* @param defaultValue The value to return if the sequence is empty. If not provided, this defaults to null.
* @returns {Observable} An observable sequence that contains the specified default value if the source is empty; otherwise, the elements of the source itself.
*/
observableProto.defaultIfEmpty = function (defaultValue) {
var source = this;
if (defaultValue === undefined) {
defaultValue = null;
}
return new AnonymousObservable(function (observer) {
var found = false;
return source.subscribe(function (x) {
found = true;
observer.onNext(x);
}, observer.onError.bind(observer), function () {
if (!found) {
observer.onNext(defaultValue);
}
observer.onCompleted();
});
});
};
// Swap out for Array.findIndex
function arrayIndexOfComparer(array, item, comparer) {
for (var i = 0, len = array.length; i < len; i++) {
if (comparer(array[i], item)) { return i; }
}
return -1;
}
function HashSet(comparer) {
this.comparer = comparer;
this.set = [];
}
HashSet.prototype.push = function(value) {
var retValue = arrayIndexOfComparer(this.set, value, this.comparer) === -1;
retValue && this.set.push(value);
return retValue;
};
/**
* Returns an observable sequence that contains only distinct elements according to the keySelector and the comparer.
* Usage of this operator should be considered carefully due to the maintenance of an internal lookup structure which can grow large.
*
* @example
* var res = obs = xs.distinct();
* 2 - obs = xs.distinct(function (x) { return x.id; });
* 2 - obs = xs.distinct(function (x) { return x.id; }, function (a,b) { return a === b; });
* @param {Function} [keySelector] A function to compute the comparison key for each element.
* @param {Function} [comparer] Used to compare items in the collection.
* @returns {Observable} An observable sequence only containing the distinct elements, based on a computed key value, from the source sequence.
*/
observableProto.distinct = function (keySelector, comparer) {
var source = this;
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
var hashSet = new HashSet(comparer);
return source.subscribe(function (x) {
var key = x;
if (keySelector) {
try {
key = keySelector(x);
} catch (e) {
observer.onError(e);
return;
}
}
hashSet.push(key) && observer.onNext(x);
},
observer.onError.bind(observer),
observer.onCompleted.bind(observer));
});
};
/**
* Projects each element of an observable sequence into a new form by incorporating the element's index.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source.
*/
observableProto.select = observableProto.map = function (selector, thisArg) {
var selectorFn = isFunction(selector) ? selector : function () { return selector; },
source = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return source.subscribe(function (value) {
var result;
try {
result = selectorFn.call(thisArg, value, count++, source);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Retrieves the value of a specified property from all elements in the Observable sequence.
* @param {String} prop The property to pluck.
* @returns {Observable} Returns a new Observable sequence of property values.
*/
observableProto.pluck = function (prop) {
return this.map(function (x) { return x[prop]; });
};
function flatMap(source, selector, thisArg) {
return source.map(function (x, i) {
var result = selector.call(thisArg, x, i, source);
isPromise(result) && (result = observableFromPromise(result));
(isArrayLike(result) || isIterable(result)) && (result = observableFrom(result));
return result;
}).mergeAll();
}
/**
* One of the Following:
* Projects each element of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
*
* @example
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); });
* Or:
* Projects each element of an observable sequence to an observable sequence, invokes the result selector for the source element and each of the corresponding inner sequence's elements, and merges the results into one observable sequence.
*
* var res = source.selectMany(function (x) { return Rx.Observable.range(0, x); }, function (x, y) { return x + y; });
* Or:
* Projects each element of the source observable sequence to the other observable sequence and merges the resulting observable sequences into one observable sequence.
*
* var res = source.selectMany(Rx.Observable.fromArray([1,2,3]));
* @param {Function} selector A transform function to apply to each element or an observable sequence to project each element from the source sequence onto which could be either an observable or Promise.
* @param {Function} [resultSelector] A transform function to apply to each element of the intermediate sequence.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function collectionSelector on each element of the input sequence and then mapping each of those sequence elements and their corresponding source element to a result element.
*/
observableProto.selectMany = observableProto.flatMap = function (selector, resultSelector, thisArg) {
if (isFunction(selector) && isFunction(resultSelector)) {
return this.flatMap(function (x, i) {
var selectorResult = selector(x, i);
isPromise(selectorResult) && (selectorResult = observableFromPromise(selectorResult));
(isArrayLike(selectorResult) || isIterable(selectorResult)) && (selectorResult = observableFrom(selectorResult));
return selectorResult.map(function (y, i2) {
return resultSelector(x, y, i, i2);
});
}, thisArg);
}
return isFunction(selector) ?
flatMap(this, selector, thisArg) :
flatMap(this, function () { return selector; });
};
/**
* Projects each notification of an observable sequence to an observable sequence and merges the resulting observable sequences into one observable sequence.
* @param {Function} onNext A transform function to apply to each element; the second parameter of the function represents the index of the source element.
* @param {Function} onError A transform function to apply when an error occurs in the source sequence.
* @param {Function} onCompleted A transform function to apply when the end of the source sequence is reached.
* @param {Any} [thisArg] An optional "this" to use to invoke each transform.
* @returns {Observable} An observable sequence whose elements are the result of invoking the one-to-many transform function corresponding to each notification in the input sequence.
*/
observableProto.flatMapObserver = observableProto.selectManyObserver = function (onNext, onError, onCompleted, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var index = 0;
return source.subscribe(
function (x) {
var result;
try {
result = onNext.call(thisArg, x, index++);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
},
function (err) {
var result;
try {
result = onError.call(thisArg, err);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
},
function () {
var result;
try {
result = onCompleted.call(thisArg);
} catch (e) {
observer.onError(e);
return;
}
isPromise(result) && (result = observableFromPromise(result));
observer.onNext(result);
observer.onCompleted();
});
}).mergeAll();
};
/**
* Projects each element of an observable sequence into a new sequence of observable sequences by incorporating the element's index and then
* transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
* @param {Function} selector A transform function to apply to each source element; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence whose elements are the result of invoking the transform function on each element of source producing an Observable of Observable sequences
* and that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto.selectSwitch = observableProto.flatMapLatest = observableProto.switchMap = function (selector, thisArg) {
return this.select(selector, thisArg).switchLatest();
};
/**
* Bypasses a specified number of elements in an observable sequence and then returns the remaining elements.
* @param {Number} count The number of elements to skip before returning the remaining elements.
* @returns {Observable} An observable sequence that contains the elements that occur after the specified index in the input sequence.
*/
observableProto.skip = function (count) {
if (count < 0) { throw new Error(argumentOutOfRange); }
var source = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return source.subscribe(function (x) {
if (remaining <= 0) {
observer.onNext(x);
} else {
remaining--;
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Bypasses elements in an observable sequence as long as a specified condition is true and then returns the remaining elements.
* The element's index is used in the logic of the predicate function.
*
* var res = source.skipWhile(function (value) { return value < 10; });
* var res = source.skipWhile(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence starting at the first element in the linear series that does not pass the test specified by predicate.
*/
observableProto.skipWhile = function (predicate, thisArg) {
var source = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = false;
return source.subscribe(function (x) {
if (!running) {
try {
running = !predicate.call(thisArg, x, i++, source);
} catch (e) {
observer.onError(e);
return;
}
}
running && observer.onNext(x);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns a specified number of contiguous elements from the start of an observable sequence, using the specified scheduler for the edge case of take(0).
*
* var res = source.take(5);
* var res = source.take(0, Rx.Scheduler.timeout);
* @param {Number} count The number of elements to return.
* @param {Scheduler} [scheduler] Scheduler used to produce an OnCompleted message in case <paramref name="count count</paramref> is set to 0.
* @returns {Observable} An observable sequence that contains the specified number of elements from the start of the input sequence.
*/
observableProto.take = function (count, scheduler) {
if (count < 0) { throw new RangeError(argumentOutOfRange); }
if (count === 0) { return observableEmpty(scheduler); }
var observable = this;
return new AnonymousObservable(function (observer) {
var remaining = count;
return observable.subscribe(function (x) {
if (remaining-- > 0) {
observer.onNext(x);
remaining === 0 && observer.onCompleted();
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Returns elements from an observable sequence as long as a specified condition is true.
* The element's index is used in the logic of the predicate function.
* @param {Function} predicate A function to test each element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains the elements from the input sequence that occur before the element at which the test no longer passes.
*/
observableProto.takeWhile = function (predicate, thisArg) {
var observable = this;
return new AnonymousObservable(function (observer) {
var i = 0, running = true;
return observable.subscribe(function (x) {
if (running) {
try {
running = predicate.call(thisArg, x, i++, observable);
} catch (e) {
observer.onError(e);
return;
}
if (running) {
observer.onNext(x);
} else {
observer.onCompleted();
}
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Filters the elements of an observable sequence based on a predicate by incorporating the element's index.
*
* @example
* var res = source.where(function (value) { return value < 10; });
* var res = source.where(function (value, index) { return value < 10 || index < 10; });
* @param {Function} predicate A function to test each source element for a condition; the second parameter of the function represents the index of the source element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence that contains elements from the input sequence that satisfy the condition.
*/
observableProto.where = observableProto.filter = function (predicate, thisArg) {
var parent = this;
return new AnonymousObservable(function (observer) {
var count = 0;
return parent.subscribe(function (value) {
var shouldRun;
try {
shouldRun = predicate.call(thisArg, value, count++, parent);
} catch (e) {
observer.onError(e);
return;
}
shouldRun && observer.onNext(value);
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
});
};
/**
* Executes a transducer to transform the observable sequence
* @param {Transducer} transducer A transducer to execute
* @returns {Observable} An Observable sequence containing the results from the transducer.
*/
observableProto.transduce = function(transducer) {
var source = this;
function transformForObserver(observer) {
return {
init: function() {
return observer;
},
step: function(obs, input) {
return obs.onNext(input);
},
result: function(obs) {
return obs.onCompleted();
}
};
}
return new AnonymousObservable(function(observer) {
var xform = transducer(transformForObserver(observer));
return source.subscribe(
function(v) {
try {
xform.step(observer, v);
} catch (e) {
observer.onError(e);
}
},
observer.onError.bind(observer),
function() { xform.result(observer); }
);
});
};
var AnonymousObservable = Rx.AnonymousObservable = (function (__super__) {
inherits(AnonymousObservable, __super__);
// Fix subscriber to check for undefined or function returned to decorate as Disposable
function fixSubscriber(subscriber) {
if (subscriber && typeof subscriber.dispose === 'function') { return subscriber; }
return typeof subscriber === 'function' ?
disposableCreate(subscriber) :
disposableEmpty;
}
function AnonymousObservable(subscribe) {
if (!(this instanceof AnonymousObservable)) {
return new AnonymousObservable(subscribe);
}
function s(observer) {
var setDisposable = function () {
try {
autoDetachObserver.setDisposable(fixSubscriber(subscribe(autoDetachObserver)));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
};
var autoDetachObserver = new AutoDetachObserver(observer);
if (currentThreadScheduler.scheduleRequired()) {
currentThreadScheduler.schedule(setDisposable);
} else {
setDisposable();
}
return autoDetachObserver;
}
__super__.call(this, s);
}
return AnonymousObservable;
}(Observable));
/** @private */
var AutoDetachObserver = (function (_super) {
inherits(AutoDetachObserver, _super);
function AutoDetachObserver(observer) {
_super.call(this);
this.observer = observer;
this.m = new SingleAssignmentDisposable();
}
var AutoDetachObserverPrototype = AutoDetachObserver.prototype;
AutoDetachObserverPrototype.next = function (value) {
var noError = false;
try {
this.observer.onNext(value);
noError = true;
} catch (e) {
throw e;
} finally {
if (!noError) {
this.dispose();
}
}
};
AutoDetachObserverPrototype.error = function (exn) {
try {
this.observer.onError(exn);
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.completed = function () {
try {
this.observer.onCompleted();
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
AutoDetachObserverPrototype.setDisposable = function (value) { this.m.setDisposable(value); };
AutoDetachObserverPrototype.getDisposable = function (value) { return this.m.getDisposable(); };
/* @private */
AutoDetachObserverPrototype.disposable = function (value) {
return arguments.length ? this.getDisposable() : setDisposable(value);
};
AutoDetachObserverPrototype.dispose = function () {
_super.prototype.dispose.call(this);
this.m.dispose();
};
return AutoDetachObserver;
}(AbstractObserver));
/** @private */
var InnerSubscription = function (subject, observer) {
this.subject = subject;
this.observer = observer;
};
/**
* @private
* @memberOf InnerSubscription
*/
InnerSubscription.prototype.dispose = function () {
if (!this.subject.isDisposed && this.observer !== null) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
this.observer = null;
}
};
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed observers.
*/
var Subject = Rx.Subject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
if (this.exception) {
observer.onError(this.exception);
return disposableEmpty;
}
observer.onCompleted();
return disposableEmpty;
}
inherits(Subject, _super);
/**
* Creates a subject.
* @constructor
*/
function Subject() {
_super.call(this, subscribe);
this.isDisposed = false,
this.isStopped = false,
this.observers = [];
}
addProperties(Subject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (exception) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = exception;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(exception);
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the arrival of the specified element in the sequence.
* @param {Mixed} value The value to send to all observers.
*/
onNext: function (value) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
for (var i = 0, len = os.length; i < len; i++) {
os[i].onNext(value);
}
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
/**
* Creates a subject from the specified observer and observable.
* @param {Observer} observer The observer used to send messages to the subject.
* @param {Observable} observable The observable used to subscribe to messages sent from the subject.
* @returns {Subject} Subject implemented using the given observer and observable.
*/
Subject.create = function (observer, observable) {
return new AnonymousSubject(observer, observable);
};
return Subject;
}(Observable));
/**
* Represents the result of an asynchronous operation.
* The last value before the OnCompleted notification, or the error received through OnError, is sent to all subscribed observers.
*/
var AsyncSubject = Rx.AsyncSubject = (function (__super__) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
return new InnerSubscription(this, observer);
}
var ex = this.exception,
hv = this.hasValue,
v = this.value;
if (ex) {
observer.onError(ex);
} else if (hv) {
observer.onNext(v);
observer.onCompleted();
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(AsyncSubject, __super__);
/**
* Creates a subject that can only receive one value and that value is cached for all future observations.
* @constructor
*/
function AsyncSubject() {
__super__.call(this, subscribe);
this.isDisposed = false;
this.isStopped = false;
this.value = null;
this.hasValue = false;
this.observers = [];
this.exception = null;
}
addProperties(AsyncSubject.prototype, Observer, {
/**
* Indicates whether the subject has observers subscribed to it.
* @returns {Boolean} Indicates whether the subject has observers subscribed to it.
*/
hasObservers: function () {
checkDisposed.call(this);
return this.observers.length > 0;
},
/**
* Notifies all subscribed observers about the end of the sequence, also causing the last received value to be sent out (if any).
*/
onCompleted: function () {
var o, i, len;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var os = this.observers.slice(0),
v = this.value,
hv = this.hasValue;
if (hv) {
for (i = 0, len = os.length; i < len; i++) {
o = os[i];
o.onNext(v);
o.onCompleted();
}
} else {
for (i = 0, len = os.length; i < len; i++) {
os[i].onCompleted();
}
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the error.
* @param {Mixed} error The Error to send to all observers.
*/
onError: function (error) {
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
this.exception = error;
for (var i = 0, len = os.length; i < len; i++) {
os[i].onError(error);
}
this.observers = [];
}
},
/**
* Sends a value to the subject. The last value received before successful termination will be sent to all subscribed and future observers.
* @param {Mixed} value The value to store in the subject.
*/
onNext: function (value) {
checkDisposed.call(this);
if (this.isStopped) { return; }
this.value = value;
this.hasValue = true;
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
this.exception = null;
this.value = null;
}
});
return AsyncSubject;
}(Observable));
var AnonymousSubject = Rx.AnonymousSubject = (function (__super__) {
inherits(AnonymousSubject, __super__);
function AnonymousSubject(observer, observable) {
this.observer = observer;
this.observable = observable;
__super__.call(this, this.observable.subscribe.bind(this.observable));
}
addProperties(AnonymousSubject.prototype, Observer, {
onCompleted: function () {
this.observer.onCompleted();
},
onError: function (exception) {
this.observer.onError(exception);
},
onNext: function (value) {
this.observer.onNext(value);
}
});
return AnonymousSubject;
}(Observable));
if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
root.Rx = Rx;
define(function() {
return Rx;
});
} else if (freeExports && freeModule) {
// in Node.js or RingoJS
if (moduleExports) {
(freeModule.exports = Rx).Rx = Rx;
} else {
freeExports.Rx = Rx;
}
} else {
// in a browser or Rhino
root.Rx = Rx;
}
}.call(this));
|
src/app/js/icons/TemplateIcon.js
|
AppSaloon/socket.io-tester
|
import React from 'react'
const TemplateIcon = ({size, color, customStyle, viewBox, children}) =>
<svg
style={{
height: size,
fill: color,
...customStyle
}}
version="1.1"
x="0px"
y="0px"
viewBox={viewBox}
>
{children}
</svg>
export default TemplateIcon
|
components/HoverCard/positionUtils.js
|
rdjpalmer/loggins
|
/* Pretty much ripped from react-bootstrap */
import React from 'react';
export function ownerDocument(componentOrElement) {
const elem = React.findDOMNode(componentOrElement);
return (elem && elem.ownerDocument) || document;
}
export function getComputedStyles(elem) {
return ownerDocument(elem).defaultView.getComputedStyle(elem, null);
}
export function getOffset(DOMNode) {
const docElem = ownerDocument(DOMNode).documentElement;
let box = {
top: 0,
left: 0,
};
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if (typeof DOMNode.getBoundingClientRect !== 'undefined') {
box = DOMNode.getBoundingClientRect();
}
return {
top: box.top + window.pageYOffset - docElem.clientTop,
left: box.left + window.pageXOffset - docElem.clientLeft,
};
}
export function offsetParentFunc(elem) {
const docElem = ownerDocument(elem).documentElement;
let offsetParent = elem.offsetParent || docElem;
while (offsetParent && (offsetParent.nodeName !== 'HTML' &&
getComputedStyles(offsetParent).position === 'static')) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || docElem;
}
export function getRelativePosition(elem, offsetParent) {
let offset;
let parentOffset = {
top: 0,
left: 0,
};
// Fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is its only offset parent
if (getComputedStyles(elem).position === 'fixed') {
// We assume that getBoundingClientRect is available when computed position is fixed
offset = elem.getBoundingClientRect();
} else {
if (!offsetParent) {
// Get *real* offsetParent
offsetParent = offsetParentFunc(elem); // eslint-disable-line no-param-reassign
}
// Get correct offsets
offset = getOffset(elem);
if (offsetParent.nodeName !== 'HTML') {
parentOffset = getOffset(offsetParent);
}
// Add offsetParent borders
parentOffset.top += parseInt(getComputedStyles(offsetParent).borderTopWidth, 10);
parentOffset.left += parseInt(getComputedStyles(offsetParent).borderLeftWidth, 10);
}
// Subtract parent offsets and element margins
return {
top: offset.top - parentOffset.top - parseInt(getComputedStyles(elem).marginTop, 10),
left: offset.left - parentOffset.left - parseInt(getComputedStyles(elem).marginLeft, 10),
};
}
export function getContainerDimensions(containerNode) {
const width = containerNode.offsetWidth;
const height = containerNode.offsetHeight;
const scroll = containerNode.scrollTop;
return {
width,
height,
scroll,
};
}
export function getTopDelta(top, overlayHeight, container, padding) {
const containerDimensions = getContainerDimensions(container);
const containerScroll = containerDimensions.scroll;
const containerHeight = containerDimensions.height;
const topEdgeOffset = top - padding - containerScroll;
const bottomEdgeOffset = top + padding - containerScroll + overlayHeight;
let topDelta;
if (topEdgeOffset < 0) {
topDelta = -topEdgeOffset;
} else if (bottomEdgeOffset > containerHeight) {
topDelta = containerHeight - bottomEdgeOffset;
} else {
topDelta = 0;
}
return topDelta;
}
export function getLeftDelta(left, overlayWidth, container, padding) {
const containerDimensions = getContainerDimensions(container);
const containerWidth = containerDimensions.width;
const leftEdgeOffset = left - padding;
const rightEdgeOffset = left + padding + overlayWidth;
let leftDelta;
if (leftEdgeOffset < 0) {
leftDelta = -leftEdgeOffset;
} else if (rightEdgeOffset > containerWidth) {
leftDelta = containerWidth - rightEdgeOffset;
} else {
leftDelta = 0;
}
return leftDelta;
}
export function getPosition(target, container) {
const offset = container.tagName === 'BODY' ?
getOffset(target) : getRelativePosition(target, container);
return {
...offset,
height: target.offsetHeight,
width: target.offsetWidth,
};
}
export function calcOverlayPosition(placement, overlayNode, target, container, padding) { // eslint-disable-line max-params
const childOffset = getPosition(target, container);
const overlayHeight = overlayNode.offsetHeight;
const overlayWidth = overlayNode.offsetWidth;
let positionLeft;
let positionTop;
let arrowOffsetLeft;
let arrowOffsetTop;
if (placement === 'left' || placement === 'right') {
positionTop = childOffset.top + (childOffset.height - overlayHeight) / 2;
if (placement === 'left') {
positionLeft = childOffset.left - overlayWidth;
} else {
positionLeft = childOffset.left + childOffset.width;
}
const topDelta = getTopDelta(positionTop, overlayHeight, container, padding);
positionTop += topDelta;
arrowOffsetTop = 50 * (1 - 2 * topDelta / overlayHeight) + '%';
arrowOffsetLeft = null;
} else if (placement === 'top' || placement === 'bottom') {
positionLeft = childOffset.left + (childOffset.width - overlayWidth) / 2;
if (placement === 'top') {
positionTop = childOffset.top - overlayHeight;
} else {
positionTop = childOffset.top + childOffset.height;
}
const leftDelta = getLeftDelta(positionLeft, overlayWidth, container, padding);
positionLeft += leftDelta;
arrowOffsetLeft = 50 * (1 - 2 * leftDelta / overlayWidth) + '%';
arrowOffsetTop = null;
} else {
throw new Error(
`calcOverlayPosition(): No such placement of "${placement }" found.`
);
}
return {
positionLeft,
positionTop,
arrowOffsetLeft,
arrowOffsetTop,
};
}
|
src/index.js
|
PatrickEifler/es6-react-boilerplate
|
import React from 'react';
import ReactDOM from 'react-dom';
import App from './App';
ReactDOM.render(<App />, document.getElementById('root'));
|
docs/app/Examples/collections/Grid/ResponsiveVariations/GridExampleReversedTabletVertically.js
|
aabustamante/Semantic-UI-React
|
import React from 'react'
import { Grid } from 'semantic-ui-react'
const GridExampleReversedTabletVertically = () => (
<Grid reversed='tablet vertically'>
<Grid.Row>
<Grid.Column>Tablet Row 4</Grid.Column>
</Grid.Row>
<Grid.Row>
<Grid.Column>Tablet Row 3</Grid.Column>
</Grid.Row>
<Grid.Row>
<Grid.Column>Tablet Row 2</Grid.Column>
</Grid.Row>
<Grid.Row>
<Grid.Column>Tablet Row 1</Grid.Column>
</Grid.Row>
</Grid>
)
export default GridExampleReversedTabletVertically
|
fields/types/localfile/LocalFileField.js
|
webteckie/keystone
|
import Field from '../Field';
import React from 'react';
import ReactDOM from 'react-dom';
import { Button, FormField, FormInput, FormNote } from 'elemental';
module.exports = Field.create({
shouldCollapse () {
return this.props.collapse && !this.hasExisting();
},
fileFieldNode () {
return ReactDOM.findDOMNode(this.refs.fileField);
},
changeFile () {
this.fileFieldNode().click();
},
getFileSource () {
if (this.hasLocal()) {
return this.state.localSource;
} else if (this.hasExisting()) {
return this.props.value.url;
} else {
return null;
}
},
getFileURL () {
if (!this.hasLocal() && this.hasExisting()) {
return this.props.value.url;
}
},
undoRemove () {
this.fileFieldNode().value = '';
this.setState({
removeExisting: false,
localSource: null,
origin: false,
action: null,
});
},
fileChanged (event) { // eslint-disable-line no-unused-vars
this.setState({
origin: 'local',
});
},
removeFile (e) {
var state = {
localSource: null,
origin: false,
};
if (this.hasLocal()) {
this.fileFieldNode().value = '';
} else if (this.hasExisting()) {
state.removeExisting = true;
if (this.props.autoCleanup) {
if (e.altKey) {
state.action = 'reset';
} else {
state.action = 'delete';
}
} else {
if (e.altKey) {
state.action = 'delete';
} else {
state.action = 'reset';
}
}
}
this.setState(state);
},
hasLocal () {
return this.state.origin === 'local';
},
hasFile () {
return this.hasExisting() || this.hasLocal();
},
hasExisting () {
return !!this.props.value.filename;
},
getFilename () {
if (this.hasLocal()) {
return this.fileFieldNode().value.split('\\').pop();
} else {
return this.props.value.filename;
}
},
renderFileDetails (add) {
var values = null;
if (this.hasFile() && !this.state.removeExisting) {
values = (
<div className="file-values">
<FormInput noedit>{this.getFilename()}</FormInput>
</div>
);
}
return (
<div key={this.props.path + '_details'} className="file-details">
{values}
{add}
</div>
);
},
renderAlert () {
if (this.hasLocal()) {
return (
<div className="file-values upload-queued">
<FormInput noedit>File selected - save to upload</FormInput>
</div>
);
} else if (this.state.origin === 'cloudinary') {
return (
<div className="file-values select-queued">
<FormInput noedit>File selected from Cloudinary</FormInput>
</div>
);
} else if (this.state.removeExisting) {
return (
<div className="file-values delete-queued">
<FormInput noedit>File {this.props.autoCleanup ? 'deleted' : 'removed'} - save to confirm</FormInput>
</div>
);
} else {
return null;
}
},
renderClearButton () {
if (this.state.removeExisting) {
return (
<Button type="link" onClick={this.undoRemove}>
Undo Remove
</Button>
);
} else {
var clearText;
if (this.hasLocal()) {
clearText = 'Cancel Upload';
} else {
clearText = (this.props.autoCleanup ? 'Delete File' : 'Remove File');
}
return (
<Button type="link-cancel" onClick={this.removeFile}>
{clearText}
</Button>
);
}
},
renderFileField () {
if (!this.shouldRenderField()) return null;
return <input ref="fileField" type="file" name={this.props.paths.upload} className="field-upload" onChange={this.fileChanged} tabIndex="-1" />;
},
renderFileAction () {
if (!this.shouldRenderField()) return null;
return <input type="hidden" name={this.props.paths.action} className="field-action" value={this.state.action} />;
},
renderFileToolbar () {
return (
<div key={this.props.path + '_toolbar'} className="file-toolbar">
<div className="u-float-left">
<Button onClick={this.changeFile}>
{this.hasFile() ? 'Change' : 'Upload'} File
</Button>
{this.hasFile() && this.renderClearButton()}
</div>
</div>
);
},
renderNote () {
if (!this.props.note) return null;
return <FormNote note={this.props.note} />;
},
renderUI () {
var container = [];
var body = [];
var hasFile = this.hasFile();
if (this.shouldRenderField()) {
if (hasFile) {
container.push(this.renderFileDetails(this.renderAlert()));
}
body.push(this.renderFileToolbar());
} else {
if (hasFile) {
container.push(this.renderFileDetails());
} else {
container.push(<FormInput noedit>no file</FormInput>);
}
}
return (
<FormField label={this.props.label} className="field-type-localfile" htmlFor={this.props.path}>
{this.renderFileField()}
{this.renderFileAction()}
<div className="file-container">{container}</div>
{body}
{this.renderNote()}
</FormField>
);
},
});
|
examples/api/api_search.js
|
DigitalGlobe/jetset
|
import React from 'react';
import { users } from './api_decorator';
@users
export default class ApiSearchExample extends React.Component {
constructor( props ) {
super( props );
this.state = { username: '' };
}
onSubmit = event => {
event.preventDefault();
this.setState(
{ username: this.refs.input.value },
() => this.props.users.search( this.state )
);
}
render() {
const { search } = this.props.users;
const results = search.results( this.state );
return (
<div>
<div>
<form onSubmit={ this.onSubmit }>
<input ref="input" type="text" placeholder="Try 'Bret' or 'Delphine'"/>
<button>Search</button>
</form>
</div>
<div>
{ results.isPending ?
<div>Searching...</div>
:
results.data.map(({ data }) =>
<div key={ data.id }>{ data.name }</div>
)}
</div>
</div>
);
}
}
|
src/routes/admin/Admin.js
|
DaveyEdwards/myiworlds
|
/**
* React Starter Kit (https://www.reactstarterkit.com/)
*
* Copyright © 2014-present Kriasoft, LLC. All rights reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE.txt file in the root directory of this source tree.
*/
import React from 'react';
import PropTypes from 'prop-types';
import withStyles from 'isomorphic-style-loader/lib/withStyles';
import s from './Admin.css';
class Admin extends React.Component {
static propTypes = {
title: PropTypes.string.isRequired,
};
render() {
return (
<div className={s.root}>
<div className={s.container}>
<h1>{this.props.title}</h1>
<p>...</p>
</div>
</div>
);
}
}
export default withStyles(s)(Admin);
|
es/components/RoomHistory/index.js
|
welovekpop/uwave-web-welovekpop.club
|
import _extends from "@babel/runtime/helpers/builtin/extends";
import _jsx from "@babel/runtime/helpers/builtin/jsx";
import _objectWithoutProperties from "@babel/runtime/helpers/builtin/objectWithoutProperties";
import cx from 'classnames';
import React from 'react';
import PropTypes from 'prop-types';
import { translate } from 'react-i18next';
import OverlayHeader from '../Overlay/Header';
import OverlayContent from '../Overlay/Content';
import HistoryList from './HistoryList';
var enhance = translate();
var RoomHistory = function RoomHistory(_ref) {
var t = _ref.t,
className = _ref.className,
onCloseOverlay = _ref.onCloseOverlay,
onOpenAddMediaMenu = _ref.onOpenAddMediaMenu,
onOpenPreviewMediaDialog = _ref.onOpenPreviewMediaDialog,
props = _objectWithoutProperties(_ref, ["t", "className", "onCloseOverlay", "onOpenAddMediaMenu", "onOpenPreviewMediaDialog"]);
return _jsx("div", {
className: cx('RoomHistory', className)
}, void 0, _jsx(OverlayHeader, {
direction: "top",
className: "AppRow AppRow--top",
title: t('history.title'),
onCloseOverlay: onCloseOverlay
}), _jsx(OverlayContent, {
className: "RoomHistory-body"
}, void 0, React.createElement(HistoryList, _extends({
onOpenAddMediaMenu: onOpenAddMediaMenu,
onOpenPreviewMediaDialog: onOpenPreviewMediaDialog
}, props))));
};
RoomHistory.propTypes = process.env.NODE_ENV !== "production" ? {
t: PropTypes.func.isRequired,
className: PropTypes.string,
onCloseOverlay: PropTypes.func.isRequired,
onOpenAddMediaMenu: PropTypes.func.isRequired,
onOpenPreviewMediaDialog: PropTypes.func.isRequired
} : {};
export default enhance(RoomHistory);
//# sourceMappingURL=index.js.map
|
examples/async/index.js
|
bigardone/redux
|
import 'babel-core/polyfill';
import React from 'react';
import { Provider } from 'react-redux';
import App from './containers/App';
import configureStore from './store/configureStore';
const store = configureStore();
React.render(
<Provider store={store}>
{() => <App />}
</Provider>,
document.getElementById('root')
);
|
modules/field_ui/field_ui.js
|
sperdhav/it_latest_blog
|
/**
* @file
* Attaches the behaviors for the Field UI module.
*/
(function($) {
Drupal.behaviors.fieldUIFieldOverview = {
attach: function (context, settings) {
$('table#field-overview', context).once('field-overview', function () {
Drupal.fieldUIFieldOverview.attachUpdateSelects(this, settings);
});
}
};
Drupal.fieldUIFieldOverview = {
/**
* Implements dependent select dropdowns on the 'Manage fields' screen.
*/
attachUpdateSelects: function(table, settings) {
var widgetTypes = settings.fieldWidgetTypes;
var fields = settings.fields;
// Store the default text of widget selects.
$('.widget-type-select', table).each(function () {
this.initialValue = this.options[0].text;
});
// 'Field type' select updates its 'Widget' select.
$('.field-type-select', table).each(function () {
this.targetSelect = $('.widget-type-select', $(this).closest('tr'));
$(this).bind('change keyup', function () {
var selectedFieldType = this.options[this.selectedIndex].value;
var options = (selectedFieldType in widgetTypes ? widgetTypes[selectedFieldType] : []);
this.targetSelect.fieldUIPopulateOptions(options);
});
// Trigger change on initial pageload to get the right widget options
// when field type comes pre-selected (on failed validation).
$(this).trigger('change', false);
});
// 'Existing field' select updates its 'Widget' select and 'Label' textfield.
$('.field-select', table).each(function () {
this.targetSelect = $('.widget-type-select', $(this).closest('tr'));
this.targetTextfield = $('.label-textfield', $(this).closest('tr'));
this.targetTextfield
.data('field_ui_edited', false)
.bind('keyup', function (e) {
$(this).data('field_ui_edited', $(this).val() != '');
});
$(this).bind('change keyup', function (e, updateText) {
var updateText = (typeof updateText == 'undefined' ? true : updateText);
var selectedField = this.options[this.selectedIndex].value;
var selectedFieldType = (selectedField in fields ? fields[selectedField].type : null);
var selectedFieldWidget = (selectedField in fields ? fields[selectedField].widget : null);
var options = (selectedFieldType && (selectedFieldType in widgetTypes) ? widgetTypes[selectedFieldType] : []);
this.targetSelect.fieldUIPopulateOptions(options, selectedFieldWidget);
// Only overwrite the "Label" input if it has not been manually
// changed, or if it is empty.
if (updateText && !this.targetTextfield.data('field_ui_edited')) {
this.targetTextfield.val(selectedField in fields ? fields[selectedField].label : '');
}
});
// Trigger change on initial pageload to get the right widget options
// and label when field type comes pre-selected (on failed validation).
$(this).trigger('change', false);
});
}
};
/**
* Populates options in a select input.
*/
jQuery.fn.fieldUIPopulateOptions = function (options, selected) {
return this.each(function () {
var disabled = false;
if (options.length == 0) {
options = [this.initialValue];
disabled = true;
}
// If possible, keep the same widget selected when changing field type.
// This is based on textual value, since the internal value might be
// different (options_buttons vs. node_reference_buttons).
var previousSelectedText = this.options[this.selectedIndex].text;
var html = '';
jQuery.each(options, function (value, text) {
// Figure out which value should be selected. The 'selected' param
// takes precedence.
var is_selected = ((typeof selected != 'undefined' && value == selected) || (typeof selected == 'undefined' && text == previousSelectedText));
html += '<option value="' + value + '"' + (is_selected ? ' selected="selected"' : '') + '>' + text + '</option>';
});
$(this).html(html).attr('disabled', disabled ? 'disabled' : false);
});
};
Drupal.behaviors.fieldUIDisplayOverview = {
attach: function (context, settings) {
$('table#field-display-overview', context).once('field-display-overview', function() {
Drupal.fieldUIOverview.attach(this, settings.fieldUIRowsData, Drupal.fieldUIDisplayOverview);
});
}
};
Drupal.fieldUIOverview = {
/**
* Attaches the fieldUIOverview behavior.
*/
attach: function (table, rowsData, rowHandlers) {
var tableDrag = Drupal.tableDrag[table.id];
// Add custom tabledrag callbacks.
tableDrag.onDrop = this.onDrop;
tableDrag.row.prototype.onSwap = this.onSwap;
// Create row handlers.
$('tr.draggable', table).each(function () {
// Extract server-side data for the row.
var row = this;
if (row.id in rowsData) {
var data = rowsData[row.id];
data.tableDrag = tableDrag;
// Create the row handler, make it accessible from the DOM row element.
var rowHandler = new rowHandlers[data.rowHandler](row, data);
$(row).data('fieldUIRowHandler', rowHandler);
}
});
},
/**
* Event handler to be attached to form inputs triggering a region change.
*/
onChange: function () {
var $trigger = $(this);
var row = $trigger.closest('tr').get(0);
var rowHandler = $(row).data('fieldUIRowHandler');
var refreshRows = {};
refreshRows[rowHandler.name] = $trigger.get(0);
// Handle region change.
var region = rowHandler.getRegion();
if (region != rowHandler.region) {
// Remove parenting.
$('select.field-parent', row).val('');
// Let the row handler deal with the region change.
$.extend(refreshRows, rowHandler.regionChange(region));
// Update the row region.
rowHandler.region = region;
}
// Ajax-update the rows.
Drupal.fieldUIOverview.AJAXRefreshRows(refreshRows);
},
/**
* Lets row handlers react when a row is dropped into a new region.
*/
onDrop: function () {
var dragObject = this;
var row = dragObject.rowObject.element;
var rowHandler = $(row).data('fieldUIRowHandler');
if (rowHandler !== undefined) {
var regionRow = $(row).prevAll('tr.region-message').get(0);
var region = regionRow.className.replace(/([^ ]+[ ]+)*region-([^ ]+)-message([ ]+[^ ]+)*/, '$2');
if (region != rowHandler.region) {
// Let the row handler deal with the region change.
refreshRows = rowHandler.regionChange(region);
// Update the row region.
rowHandler.region = region;
// Ajax-update the rows.
Drupal.fieldUIOverview.AJAXRefreshRows(refreshRows);
}
}
},
/**
* Refreshes placeholder rows in empty regions while a row is being dragged.
*
* Copied from block.js.
*
* @param table
* The table DOM element.
* @param rowObject
* The tableDrag rowObject for the row being dragged.
*/
onSwap: function (draggedRow) {
var rowObject = this;
$('tr.region-message', rowObject.table).each(function () {
// If the dragged row is in this region, but above the message row, swap
// it down one space.
if ($(this).prev('tr').get(0) == rowObject.group[rowObject.group.length - 1]) {
// Prevent a recursion problem when using the keyboard to move rows up.
if ((rowObject.method != 'keyboard' || rowObject.direction == 'down')) {
rowObject.swap('after', this);
}
}
// This region has become empty.
if ($(this).next('tr').is(':not(.draggable)') || $(this).next('tr').length == 0) {
$(this).removeClass('region-populated').addClass('region-empty');
}
// This region has become populated.
else if ($(this).is('.region-empty')) {
$(this).removeClass('region-empty').addClass('region-populated');
}
});
},
/**
* Triggers Ajax refresh of selected rows.
*
* The 'format type' selects can trigger a series of changes in child rows.
* The #ajax behavior is therefore not attached directly to the selects, but
* triggered manually through a hidden #ajax 'Refresh' button.
*
* @param rows
* A hash object, whose keys are the names of the rows to refresh (they
* will receive the 'ajax-new-content' effect on the server side), and
* whose values are the DOM element in the row that should get an Ajax
* throbber.
*/
AJAXRefreshRows: function (rows) {
// Separate keys and values.
var rowNames = [];
var ajaxElements = [];
$.each(rows, function (rowName, ajaxElement) {
rowNames.push(rowName);
ajaxElements.push(ajaxElement);
});
if (rowNames.length) {
// Add a throbber next each of the ajaxElements.
var $throbber = $('<div class="ajax-progress ajax-progress-throbber"><div class="throbber"> </div></div>');
$(ajaxElements)
.addClass('progress-disabled')
.after($throbber);
// Fire the Ajax update.
$('input[name=refresh_rows]').val(rowNames.join(' '));
$('input#edit-refresh').mousedown();
// Disabled elements do not appear in POST ajax data, so we mark the
// elements disabled only after firing the request.
$(ajaxElements).attr('disabled', true);
}
}
};
/**
* Row handlers for the 'Manage display' screen.
*/
Drupal.fieldUIDisplayOverview = {};
/**
* Constructor for a 'field' row handler.
*
* This handler is used for both fields and 'extra fields' rows.
*
* @param row
* The row DOM element.
* @param data
* Additional data to be populated in the constructed object.
*/
Drupal.fieldUIDisplayOverview.field = function (row, data) {
this.row = row;
this.name = data.name;
this.region = data.region;
this.tableDrag = data.tableDrag;
// Attach change listener to the 'formatter type' select.
this.$formatSelect = $('select.field-formatter-type', row);
this.$formatSelect.change(Drupal.fieldUIOverview.onChange);
return this;
};
Drupal.fieldUIDisplayOverview.field.prototype = {
/**
* Returns the region corresponding to the current form values of the row.
*/
getRegion: function () {
return (this.$formatSelect.val() == 'hidden') ? 'hidden' : 'visible';
},
/**
* Reacts to a row being changed regions.
*
* This function is called when the row is moved to a different region, as a
* result of either :
* - a drag-and-drop action (the row's form elements then probably need to be
* updated accordingly)
* - user input in one of the form elements watched by the
* Drupal.fieldUIOverview.onChange change listener.
*
* @param region
* The name of the new region for the row.
* @return
* A hash object indicating which rows should be Ajax-updated as a result
* of the change, in the format expected by
* Drupal.displayOverview.AJAXRefreshRows().
*/
regionChange: function (region) {
// When triggered by a row drag, the 'format' select needs to be adjusted
// to the new region.
var currentValue = this.$formatSelect.val();
switch (region) {
case 'visible':
if (currentValue == 'hidden') {
// Restore the formatter back to the default formatter. Pseudo-fields do
// not have default formatters, we just return to 'visible' for those.
var value = (this.defaultFormatter != undefined) ? this.defaultFormatter : 'visible';
}
break;
default:
var value = 'hidden';
break;
}
if (value != undefined) {
this.$formatSelect.val(value);
}
var refreshRows = {};
refreshRows[this.name] = this.$formatSelect.get(0);
return refreshRows;
}
};
})(jQuery);
|
web/js/panel/assets/libs/jquery-flot/jquery.min.js
|
Mariana3/CultExcelEnterprise
|
(function (window, undefined) {
var rootjQuery, readyList, document = window.document, location = window.location, navigator = window.navigator, _jQuery = window.jQuery, _$ = window.$, core_push = Array.prototype.push, core_slice = Array.prototype.slice, core_indexOf = Array.prototype.indexOf, core_toString = Object.prototype.toString, core_hasOwn = Object.prototype.hasOwnProperty, core_trim = String.prototype.trim, jQuery = function (selector, context) {
return new jQuery.fn.init(selector, context, rootjQuery)
}, core_pnum = /[\-+]?(?:\d*\.|)\d+(?:[eE][\-+]?\d+|)/.source, core_rnotwhite = /\S/, core_rspace = /\s+/, rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g, rquickExpr = /^(?:[^#<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/, rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/, rvalidchars = /^[\],:{}\s]*$/, rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g, rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g, rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d\d*\.|)\d+(?:[eE][\-+]?\d+|)/g, rmsPrefix = /^-ms-/, rdashAlpha = /-([\da-z])/gi, fcamelCase = function (all, letter) {
return(letter + "").toUpperCase()
}, DOMContentLoaded = function () {
if (document.addEventListener) {
document.removeEventListener("DOMContentLoaded", DOMContentLoaded, false);
jQuery.ready()
} else if (document.readyState === "complete") {
document.detachEvent("onreadystatechange", DOMContentLoaded);
jQuery.ready()
}
}, class2type = {};
jQuery.fn = jQuery.prototype = {constructor: jQuery, init: function (selector, context, rootjQuery) {
var match, elem, ret, doc;
if (!selector) {
return this
}
if (selector.nodeType) {
this.context = this[0] = selector;
this.length = 1;
return this
}
if (typeof selector === "string") {
if (selector.charAt(0) === "<" && selector.charAt(selector.length - 1) === ">" && selector.length >= 3) {
match = [null, selector, null]
} else {
match = rquickExpr.exec(selector)
}
if (match && (match[1] || !context)) {
if (match[1]) {
context = context instanceof jQuery ? context[0] : context;
doc = context && context.nodeType ? context.ownerDocument || context : document;
selector = jQuery.parseHTML(match[1], doc, true);
if (rsingleTag.test(match[1]) && jQuery.isPlainObject(context)) {
this.attr.call(selector, context, true)
}
return jQuery.merge(this, selector)
} else {
elem = document.getElementById(match[2]);
if (elem && elem.parentNode) {
if (elem.id !== match[2]) {
return rootjQuery.find(selector)
}
this.length = 1;
this[0] = elem
}
this.context = document;
this.selector = selector;
return this
}
} else if (!context || context.jquery) {
return(context || rootjQuery).find(selector)
} else {
return this.constructor(context).find(selector)
}
} else if (jQuery.isFunction(selector)) {
return rootjQuery.ready(selector)
}
if (selector.selector !== undefined) {
this.selector = selector.selector;
this.context = selector.context
}
return jQuery.makeArray(selector, this)
}, selector: "", jquery: "1.8.3", length: 0, size: function () {
return this.length
}, toArray: function () {
return core_slice.call(this)
}, get: function (num) {
return num == null ? this.toArray() : num < 0 ? this[this.length + num] : this[num]
}, pushStack: function (elems, name, selector) {
var ret = jQuery.merge(this.constructor(), elems);
ret.prevObject = this;
ret.context = this.context;
if (name === "find") {
ret.selector = this.selector + (this.selector ? " " : "") + selector
} else if (name) {
ret.selector = this.selector + "." + name + "(" + selector + ")"
}
return ret
}, each: function (callback, args) {
return jQuery.each(this, callback, args)
}, ready: function (fn) {
jQuery.ready.promise().done(fn);
return this
}, eq: function (i) {
i = +i;
return i === -1 ? this.slice(i) : this.slice(i, i + 1)
}, first: function () {
return this.eq(0)
}, last: function () {
return this.eq(-1)
}, slice: function () {
return this.pushStack(core_slice.apply(this, arguments), "slice", core_slice.call(arguments).join(","))
}, map: function (callback) {
return this.pushStack(jQuery.map(this, function (elem, i) {
return callback.call(elem, i, elem)
}))
}, end: function () {
return this.prevObject || this.constructor(null)
}, push: core_push, sort: [].sort, splice: [].splice};
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function () {
var options, name, src, copy, copyIsArray, clone, target = arguments[0] || {}, i = 1, length = arguments.length, deep = false;
if (typeof target === "boolean") {
deep = target;
target = arguments[1] || {};
i = 2
}
if (typeof target !== "object" && !jQuery.isFunction(target)) {
target = {}
}
if (length === i) {
target = this;
--i
}
for (; i < length; i++) {
if ((options = arguments[i]) != null) {
for (name in options) {
src = target[name];
copy = options[name];
if (target === copy) {
continue
}
if (deep && copy && (jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)))) {
if (copyIsArray) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : []
} else {
clone = src && jQuery.isPlainObject(src) ? src : {}
}
target[name] = jQuery.extend(deep, clone, copy)
} else if (copy !== undefined) {
target[name] = copy
}
}
}
}
return target
};
jQuery.extend({noConflict: function (deep) {
if (window.$ === jQuery) {
window.$ = _$
}
if (deep && window.jQuery === jQuery) {
window.jQuery = _jQuery
}
return jQuery
}, isReady: false, readyWait: 1, holdReady: function (hold) {
if (hold) {
jQuery.readyWait++
} else {
jQuery.ready(true)
}
}, ready: function (wait) {
if (wait === true ? --jQuery.readyWait : jQuery.isReady) {
return
}
if (!document.body) {
return setTimeout(jQuery.ready, 1)
}
jQuery.isReady = true;
if (wait !== true && --jQuery.readyWait > 0) {
return
}
readyList.resolveWith(document, [jQuery]);
if (jQuery.fn.trigger) {
jQuery(document).trigger("ready").off("ready")
}
}, isFunction: function (obj) {
return jQuery.type(obj) === "function"
}, isArray: Array.isArray || function (obj) {
return jQuery.type(obj) === "array"
}, isWindow: function (obj) {
return obj != null && obj == obj.window
}, isNumeric: function (obj) {
return!isNaN(parseFloat(obj)) && isFinite(obj)
}, type: function (obj) {
return obj == null ? String(obj) : class2type[core_toString.call(obj)] || "object"
}, isPlainObject: function (obj) {
if (!obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow(obj)) {
return false
}
try {
if (obj.constructor && !core_hasOwn.call(obj, "constructor") && !core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf")) {
return false
}
} catch (e) {
return false
}
var key;
for (key in obj) {
}
return key === undefined || core_hasOwn.call(obj, key)
}, isEmptyObject: function (obj) {
var name;
for (name in obj) {
return false
}
return true
}, error: function (msg) {
throw new Error(msg)
}, parseHTML: function (data, context, scripts) {
var parsed;
if (!data || typeof data !== "string") {
return null
}
if (typeof context === "boolean") {
scripts = context;
context = 0
}
context = context || document;
if (parsed = rsingleTag.exec(data)) {
return[context.createElement(parsed[1])]
}
parsed = jQuery.buildFragment([data], context, scripts ? null : []);
return jQuery.merge([], (parsed.cacheable ? jQuery.clone(parsed.fragment) : parsed.fragment).childNodes)
}, parseJSON: function (data) {
if (!data || typeof data !== "string") {
return null
}
data = jQuery.trim(data);
if (window.JSON && window.JSON.parse) {
return window.JSON.parse(data)
}
if (rvalidchars.test(data.replace(rvalidescape, "@").replace(rvalidtokens, "]").replace(rvalidbraces, ""))) {
return new Function("return " + data)()
}
jQuery.error("Invalid JSON: " + data)
}, parseXML: function (data) {
var xml, tmp;
if (!data || typeof data !== "string") {
return null
}
try {
if (window.DOMParser) {
tmp = new DOMParser;
xml = tmp.parseFromString(data, "text/xml")
} else {
xml = new ActiveXObject("Microsoft.XMLDOM");
xml.async = "false";
xml.loadXML(data)
}
} catch (e) {
xml = undefined
}
if (!xml || !xml.documentElement || xml.getElementsByTagName("parsererror").length) {
jQuery.error("Invalid XML: " + data)
}
return xml
}, noop: function () {
}, globalEval: function (data) {
if (data && core_rnotwhite.test(data)) {
(window.execScript || function (data) {
window["eval"].call(window, data)
})(data)
}
}, camelCase: function (string) {
return string.replace(rmsPrefix, "ms-").replace(rdashAlpha, fcamelCase)
}, nodeName: function (elem, name) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase()
}, each: function (obj, callback, args) {
var name, i = 0, length = obj.length, isObj = length === undefined || jQuery.isFunction(obj);
if (args) {
if (isObj) {
for (name in obj) {
if (callback.apply(obj[name], args) === false) {
break
}
}
} else {
for (; i < length; ) {
if (callback.apply(obj[i++], args) === false) {
break
}
}
}
} else {
if (isObj) {
for (name in obj) {
if (callback.call(obj[name], name, obj[name]) === false) {
break
}
}
} else {
for (; i < length; ) {
if (callback.call(obj[i], i, obj[i++]) === false) {
break
}
}
}
}
return obj
}, trim: core_trim && !core_trim.call(" ") ? function (text) {
return text == null ? "" : core_trim.call(text)
} : function (text) {
return text == null ? "" : (text + "").replace(rtrim, "")
}, makeArray: function (arr, results) {
var type, ret = results || [];
if (arr != null) {
type = jQuery.type(arr);
if (arr.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow(arr)) {
core_push.call(ret, arr)
} else {
jQuery.merge(ret, arr)
}
}
return ret
}, inArray: function (elem, arr, i) {
var len;
if (arr) {
if (core_indexOf) {
return core_indexOf.call(arr, elem, i)
}
len = arr.length;
i = i ? i < 0 ? Math.max(0, len + i) : i : 0;
for (; i < len; i++) {
if (i in arr && arr[i] === elem) {
return i
}
}
}
return-1
}, merge: function (first, second) {
var l = second.length, i = first.length, j = 0;
if (typeof l === "number") {
for (; j < l; j++) {
first[i++] = second[j]
}
} else {
while (second[j] !== undefined) {
first[i++] = second[j++]
}
}
first.length = i;
return first
}, grep: function (elems, callback, inv) {
var retVal, ret = [], i = 0, length = elems.length;
inv = !!inv;
for (; i < length; i++) {
retVal = !!callback(elems[i], i);
if (inv !== retVal) {
ret.push(elems[i])
}
}
return ret
}, map: function (elems, callback, arg) {
var value, key, ret = [], i = 0, length = elems.length, isArray = elems instanceof jQuery || length !== undefined && typeof length === "number" && (length > 0 && elems[0] && elems[length - 1] || length === 0 || jQuery.isArray(elems));
if (isArray) {
for (; i < length; i++) {
value = callback(elems[i], i, arg);
if (value != null) {
ret[ret.length] = value
}
}
} else {
for (key in elems) {
value = callback(elems[key], key, arg);
if (value != null) {
ret[ret.length] = value
}
}
}
return ret.concat.apply([], ret)
}, guid: 1, proxy: function (fn, context) {
var tmp, args, proxy;
if (typeof context === "string") {
tmp = fn[context];
context = fn;
fn = tmp
}
if (!jQuery.isFunction(fn)) {
return undefined
}
args = core_slice.call(arguments, 2);
proxy = function () {
return fn.apply(context, args.concat(core_slice.call(arguments)))
};
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy
}, access: function (elems, fn, key, value, chainable, emptyGet, pass) {
var exec, bulk = key == null, i = 0, length = elems.length;
if (key && typeof key === "object") {
for (i in key) {
jQuery.access(elems, fn, i, key[i], 1, emptyGet, value)
}
chainable = 1
} else if (value !== undefined) {
exec = pass === undefined && jQuery.isFunction(value);
if (bulk) {
if (exec) {
exec = fn;
fn = function (elem, key, value) {
return exec.call(jQuery(elem), value)
}
} else {
fn.call(elems, value);
fn = null
}
}
if (fn) {
for (; i < length; i++) {
fn(elems[i], key, exec ? value.call(elems[i], i, fn(elems[i], key)) : value, pass)
}
}
chainable = 1
}
return chainable ? elems : bulk ? fn.call(elems) : length ? fn(elems[0], key) : emptyGet
}, now: function () {
return(new Date).getTime()
}});
jQuery.ready.promise = function (obj) {
if (!readyList) {
readyList = jQuery.Deferred();
if (document.readyState === "complete") {
setTimeout(jQuery.ready, 1)
} else if (document.addEventListener) {
document.addEventListener("DOMContentLoaded", DOMContentLoaded, false);
window.addEventListener("load", jQuery.ready, false)
} else {
document.attachEvent("onreadystatechange", DOMContentLoaded);
window.attachEvent("onload", jQuery.ready);
var top = false;
try {
top = window.frameElement == null && document.documentElement
} catch (e) {
}
if (top && top.doScroll) {
(function doScrollCheck() {
if (!jQuery.isReady) {
try {
top.doScroll("left")
} catch (e) {
return setTimeout(doScrollCheck, 50)
}
jQuery.ready()
}
})()
}
}
}
return readyList.promise(obj)
};
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function (i, name) {
class2type["[object " + name + "]"] = name.toLowerCase()
});
rootjQuery = jQuery(document);
var optionsCache = {};
function createOptions(options) {
var object = optionsCache[options] = {};
jQuery.each(options.split(core_rspace), function (_, flag) {
object[flag] = true
});
return object
}
jQuery.Callbacks = function (options) {
options = typeof options === "string" ? optionsCache[options] || createOptions(options) : jQuery.extend({}, options);
var memory, fired, firing, firingStart, firingLength, firingIndex, list = [], stack = !options.once && [], fire = function (data) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for (; list && firingIndex < firingLength; firingIndex++) {
if (list[firingIndex].apply(data[0], data[1]) === false && options.stopOnFalse) {
memory = false;
break
}
}
firing = false;
if (list) {
if (stack) {
if (stack.length) {
fire(stack.shift())
}
} else if (memory) {
list = []
} else {
self.disable()
}
}
}, self = {add: function () {
if (list) {
var start = list.length;
(function add(args) {
jQuery.each(args, function (_, arg) {
var type = jQuery.type(arg);
if (type === "function") {
if (!options.unique || !self.has(arg)) {
list.push(arg)
}
} else if (arg && arg.length && type !== "string") {
add(arg)
}
})
})(arguments);
if (firing) {
firingLength = list.length
} else if (memory) {
firingStart = start;
fire(memory)
}
}
return this
}, remove: function () {
if (list) {
jQuery.each(arguments, function (_, arg) {
var index;
while ((index = jQuery.inArray(arg, list, index)) > -1) {
list.splice(index, 1);
if (firing) {
if (index <= firingLength) {
firingLength--
}
if (index <= firingIndex) {
firingIndex--
}
}
}
})
}
return this
}, has: function (fn) {
return jQuery.inArray(fn, list) > -1
}, empty: function () {
list = [];
return this
}, disable: function () {
list = stack = memory = undefined;
return this
}, disabled: function () {
return!list
}, lock: function () {
stack = undefined;
if (!memory) {
self.disable()
}
return this
}, locked: function () {
return!stack
}, fireWith: function (context, args) {
args = args || [];
args = [context, args.slice ? args.slice() : args];
if (list && (!fired || stack)) {
if (firing) {
stack.push(args)
} else {
fire(args)
}
}
return this
}, fire: function () {
self.fireWith(this, arguments);
return this
}, fired: function () {
return!!fired
}};
return self
};
jQuery.extend({Deferred: function (func) {
var tuples = [["resolve", "done", jQuery.Callbacks("once memory"), "resolved"], ["reject", "fail", jQuery.Callbacks("once memory"), "rejected"], ["notify", "progress", jQuery.Callbacks("memory")]], state = "pending", promise = {state: function () {
return state
}, always: function () {
deferred.done(arguments).fail(arguments);
return this
}, then: function () {
var fns = arguments;
return jQuery.Deferred(function (newDefer) {
jQuery.each(tuples, function (i, tuple) {
var action = tuple[0], fn = fns[i];
deferred[tuple[1]](jQuery.isFunction(fn) ? function () {
var returned = fn.apply(this, arguments);
if (returned && jQuery.isFunction(returned.promise)) {
returned.promise().done(newDefer.resolve).fail(newDefer.reject).progress(newDefer.notify)
} else {
newDefer[action + "With"](this === deferred ? newDefer : this, [returned])
}
} : newDefer[action])
});
fns = null
}).promise()
}, promise: function (obj) {
return obj != null ? jQuery.extend(obj, promise) : promise
}}, deferred = {};
promise.pipe = promise.then;
jQuery.each(tuples, function (i, tuple) {
var list = tuple[2], stateString = tuple[3];
promise[tuple[1]] = list.add;
if (stateString) {
list.add(function () {
state = stateString
}, tuples[i ^ 1][2].disable, tuples[2][2].lock)
}
deferred[tuple[0]] = list.fire;
deferred[tuple[0] + "With"] = list.fireWith
});
promise.promise(deferred);
if (func) {
func.call(deferred, deferred)
}
return deferred
}, when: function (subordinate) {
var i = 0, resolveValues = core_slice.call(arguments), length = resolveValues.length, remaining = length !== 1 || subordinate && jQuery.isFunction(subordinate.promise) ? length : 0, deferred = remaining === 1 ? subordinate : jQuery.Deferred(), updateFunc = function (i, contexts, values) {
return function (value) {
contexts[i] = this;
values[i] = arguments.length > 1 ? core_slice.call(arguments) : value;
if (values === progressValues) {
deferred.notifyWith(contexts, values)
} else if (!--remaining) {
deferred.resolveWith(contexts, values)
}
}
}, progressValues, progressContexts, resolveContexts;
if (length > 1) {
progressValues = new Array(length);
progressContexts = new Array(length);
resolveContexts = new Array(length);
for (; i < length; i++) {
if (resolveValues[i] && jQuery.isFunction(resolveValues[i].promise)) {
resolveValues[i].promise().done(updateFunc(i, resolveContexts, resolveValues)).fail(deferred.reject).progress(updateFunc(i, progressContexts, progressValues))
} else {
--remaining
}
}
}
if (!remaining) {
deferred.resolveWith(resolveContexts, resolveValues)
}
return deferred.promise()
}});
jQuery.support = function () {
var support, all, a, select, opt, input, fragment, eventName, i, isSupported, clickFn, div = document.createElement("div");
div.setAttribute("className", "t");
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
all = div.getElementsByTagName("*");
a = div.getElementsByTagName("a")[0];
if (!all || !a || !all.length) {
return{}
}
select = document.createElement("select");
opt = select.appendChild(document.createElement("option"));
input = div.getElementsByTagName("input")[0];
a.style.cssText = "top:1px;float:left;opacity:.5";
support = {leadingWhitespace: div.firstChild.nodeType === 3, tbody: !div.getElementsByTagName("tbody").length, htmlSerialize: !!div.getElementsByTagName("link").length, style: /top/.test(a.getAttribute("style")), hrefNormalized: a.getAttribute("href") === "/a", opacity: /^0.5/.test(a.style.opacity), cssFloat: !!a.style.cssFloat, checkOn: input.value === "on", optSelected: opt.selected, getSetAttribute: div.className !== "t", enctype: !!document.createElement("form").enctype, html5Clone: document.createElement("nav").cloneNode(true).outerHTML !== "<:nav></:nav>", boxModel: document.compatMode === "CSS1Compat", submitBubbles: true, changeBubbles: true, focusinBubbles: false, deleteExpando: true, noCloneEvent: true, inlineBlockNeedsLayout: false, shrinkWrapBlocks: false, reliableMarginRight: true, boxSizingReliable: true, pixelPosition: false};
input.checked = true;
support.noCloneChecked = input.cloneNode(true).checked;
select.disabled = true;
support.optDisabled = !opt.disabled;
try {
delete div.test
} catch (e) {
support.deleteExpando = false
}
if (!div.addEventListener && div.attachEvent && div.fireEvent) {
div.attachEvent("onclick", clickFn = function () {
support.noCloneEvent = false
});
div.cloneNode(true).fireEvent("onclick");
div.detachEvent("onclick", clickFn)
}
input = document.createElement("input");
input.value = "t";
input.setAttribute("type", "radio");
support.radioValue = input.value === "t";
input.setAttribute("checked", "checked");
input.setAttribute("name", "t");
div.appendChild(input);
fragment = document.createDocumentFragment();
fragment.appendChild(div.lastChild);
support.checkClone = fragment.cloneNode(true).cloneNode(true).lastChild.checked;
support.appendChecked = input.checked;
fragment.removeChild(input);
fragment.appendChild(div);
if (div.attachEvent) {
for (i in{submit: true, change: true, focusin: true}) {
eventName = "on" + i;
isSupported = eventName in div;
if (!isSupported) {
div.setAttribute(eventName, "return;");
isSupported = typeof div[eventName] === "function"
}
support[i + "Bubbles"] = isSupported
}
}
jQuery(function () {
var container, div, tds, marginDiv, divReset = "padding:0;margin:0;border:0;display:block;overflow:hidden;", body = document.getElementsByTagName("body")[0];
if (!body) {
return
}
container = document.createElement("div");
container.style.cssText = "visibility:hidden;border:0;width:0;height:0;position:static;top:0;margin-top:1px";
body.insertBefore(container, body.firstChild);
div = document.createElement("div");
container.appendChild(div);
div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
tds = div.getElementsByTagName("td");
tds[0].style.cssText = "padding:0;margin:0;border:0;display:none";
isSupported = tds[0].offsetHeight === 0;
tds[0].style.display = "";
tds[1].style.display = "none";
support.reliableHiddenOffsets = isSupported && tds[0].offsetHeight === 0;
div.innerHTML = "";
div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
support.boxSizing = div.offsetWidth === 4;
support.doesNotIncludeMarginInBodyOffset = body.offsetTop !== 1;
if (window.getComputedStyle) {
support.pixelPosition = (window.getComputedStyle(div, null) || {}).top !== "1%";
support.boxSizingReliable = (window.getComputedStyle(div, null) || {width: "4px"}).width === "4px";
marginDiv = document.createElement("div");
marginDiv.style.cssText = div.style.cssText = divReset;
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
div.appendChild(marginDiv);
support.reliableMarginRight = !parseFloat((window.getComputedStyle(marginDiv, null) || {}).marginRight)
}
if (typeof div.style.zoom !== "undefined") {
div.innerHTML = "";
div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
support.inlineBlockNeedsLayout = div.offsetWidth === 3;
div.style.display = "block";
div.style.overflow = "visible";
div.innerHTML = "<div></div>";
div.firstChild.style.width = "5px";
support.shrinkWrapBlocks = div.offsetWidth !== 3;
container.style.zoom = 1
}
body.removeChild(container);
container = div = tds = marginDiv = null
});
fragment.removeChild(div);
all = a = select = opt = input = fragment = div = null;
return support
}();
var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/, rmultiDash = /([A-Z])/g;
jQuery.extend({cache: {}, deletedIds: [], uuid: 0, expando: "jQuery" + (jQuery.fn.jquery + Math.random()).replace(/\D/g, ""), noData: {embed: true, object: "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000", applet: true}, hasData: function (elem) {
elem = elem.nodeType ? jQuery.cache[elem[jQuery.expando]] : elem[jQuery.expando];
return!!elem && !isEmptyDataObject(elem)
}, data: function (elem, name, data, pvt) {
if (!jQuery.acceptData(elem)) {
return
}
var thisCache, ret, internalKey = jQuery.expando, getByName = typeof name === "string", isNode = elem.nodeType, cache = isNode ? jQuery.cache : elem, id = isNode ? elem[internalKey] : elem[internalKey] && internalKey;
if ((!id || !cache[id] || !pvt && !cache[id].data) && getByName && data === undefined) {
return
}
if (!id) {
if (isNode) {
elem[internalKey] = id = jQuery.deletedIds.pop() || jQuery.guid++
} else {
id = internalKey
}
}
if (!cache[id]) {
cache[id] = {};
if (!isNode) {
cache[id].toJSON = jQuery.noop
}
}
if (typeof name === "object" || typeof name === "function") {
if (pvt) {
cache[id] = jQuery.extend(cache[id], name)
} else {
cache[id].data = jQuery.extend(cache[id].data, name)
}
}
thisCache = cache[id];
if (!pvt) {
if (!thisCache.data) {
thisCache.data = {}
}
thisCache = thisCache.data
}
if (data !== undefined) {
thisCache[jQuery.camelCase(name)] = data
}
if (getByName) {
ret = thisCache[name];
if (ret == null) {
ret = thisCache[jQuery.camelCase(name)]
}
} else {
ret = thisCache
}
return ret
}, removeData: function (elem, name, pvt) {
if (!jQuery.acceptData(elem)) {
return
}
var thisCache, i, l, isNode = elem.nodeType, cache = isNode ? jQuery.cache : elem, id = isNode ? elem[jQuery.expando] : jQuery.expando;
if (!cache[id]) {
return
}
if (name) {
thisCache = pvt ? cache[id] : cache[id].data;
if (thisCache) {
if (!jQuery.isArray(name)) {
if (name in thisCache) {
name = [name]
} else {
name = jQuery.camelCase(name);
if (name in thisCache) {
name = [name]
} else {
name = name.split(" ")
}
}
}
for (i = 0, l = name.length; i < l; i++) {
delete thisCache[name[i]]
}
if (!(pvt ? isEmptyDataObject : jQuery.isEmptyObject)(thisCache)) {
return
}
}
}
if (!pvt) {
delete cache[id].data;
if (!isEmptyDataObject(cache[id])) {
return
}
}
if (isNode) {
jQuery.cleanData([elem], true)
} else if (jQuery.support.deleteExpando || cache != cache.window) {
delete cache[id]
} else {
cache[id] = null
}
}, _data: function (elem, name, data) {
return jQuery.data(elem, name, data, true)
}, acceptData: function (elem) {
var noData = elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()];
return!noData || noData !== true && elem.getAttribute("classid") === noData
}});
jQuery.fn.extend({data: function (key, value) {
var parts, part, attr, name, l, elem = this[0], i = 0, data = null;
if (key === undefined) {
if (this.length) {
data = jQuery.data(elem);
if (elem.nodeType === 1 && !jQuery._data(elem, "parsedAttrs")) {
attr = elem.attributes;
for (l = attr.length; i < l; i++) {
name = attr[i].name;
if (!name.indexOf("data-")) {
name = jQuery.camelCase(name.substring(5));
dataAttr(elem, name, data[name])
}
}
jQuery._data(elem, "parsedAttrs", true)
}
}
return data
}
if (typeof key === "object") {
return this.each(function () {
jQuery.data(this, key)
})
}
parts = key.split(".", 2);
parts[1] = parts[1] ? "." + parts[1] : "";
part = parts[1] + "!";
return jQuery.access(this, function (value) {
if (value === undefined) {
data = this.triggerHandler("getData" + part, [parts[0]]);
if (data === undefined && elem) {
data = jQuery.data(elem, key);
data = dataAttr(elem, key, data)
}
return data === undefined && parts[1] ? this.data(parts[0]) : data
}
parts[1] = value;
this.each(function () {
var self = jQuery(this);
self.triggerHandler("setData" + part, parts);
jQuery.data(this, key, value);
self.triggerHandler("changeData" + part, parts)
})
}, null, value, arguments.length > 1, null, false)
}, removeData: function (key) {
return this.each(function () {
jQuery.removeData(this, key)
})
}});
function dataAttr(elem, key, data) {
if (data === undefined && elem.nodeType === 1) {
var name = "data-" + key.replace(rmultiDash, "-$1").toLowerCase();
data = elem.getAttribute(name);
if (typeof data === "string") {
try {
data = data === "true" ? true : data === "false" ? false : data === "null" ? null : +data + "" === data ? +data : rbrace.test(data) ? jQuery.parseJSON(data) : data
} catch (e) {
}
jQuery.data(elem, key, data)
} else {
data = undefined
}
}
return data
}
function isEmptyDataObject(obj) {
var name;
for (name in obj) {
if (name === "data" && jQuery.isEmptyObject(obj[name])) {
continue
}
if (name !== "toJSON") {
return false
}
}
return true
}
jQuery.extend({queue: function (elem, type, data) {
var queue;
if (elem) {
type = (type || "fx") + "queue";
queue = jQuery._data(elem, type);
if (data) {
if (!queue || jQuery.isArray(data)) {
queue = jQuery._data(elem, type, jQuery.makeArray(data))
} else {
queue.push(data)
}
}
return queue || []
}
}, dequeue: function (elem, type) {
type = type || "fx";
var queue = jQuery.queue(elem, type), startLength = queue.length, fn = queue.shift(), hooks = jQuery._queueHooks(elem, type), next = function () {
jQuery.dequeue(elem, type)
};
if (fn === "inprogress") {
fn = queue.shift();
startLength--
}
if (fn) {
if (type === "fx") {
queue.unshift("inprogress")
}
delete hooks.stop;
fn.call(elem, next, hooks)
}
if (!startLength && hooks) {
hooks.empty.fire()
}
}, _queueHooks: function (elem, type) {
var key = type + "queueHooks";
return jQuery._data(elem, key) || jQuery._data(elem, key, {empty: jQuery.Callbacks("once memory").add(function () {
jQuery.removeData(elem, type + "queue", true);
jQuery.removeData(elem, key, true)
})})
}});
jQuery.fn.extend({queue: function (type, data) {
var setter = 2;
if (typeof type !== "string") {
data = type;
type = "fx";
setter--
}
if (arguments.length < setter) {
return jQuery.queue(this[0], type)
}
return data === undefined ? this : this.each(function () {
var queue = jQuery.queue(this, type, data);
jQuery._queueHooks(this, type);
if (type === "fx" && queue[0] !== "inprogress") {
jQuery.dequeue(this, type)
}
})
}, dequeue: function (type) {
return this.each(function () {
jQuery.dequeue(this, type)
})
}, delay: function (time, type) {
time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
type = type || "fx";
return this.queue(type, function (next, hooks) {
var timeout = setTimeout(next, time);
hooks.stop = function () {
clearTimeout(timeout)
}
})
}, clearQueue: function (type) {
return this.queue(type || "fx", [])
}, promise: function (type, obj) {
var tmp, count = 1, defer = jQuery.Deferred(), elements = this, i = this.length, resolve = function () {
if (!--count) {
defer.resolveWith(elements, [elements])
}
};
if (typeof type !== "string") {
obj = type;
type = undefined
}
type = type || "fx";
while (i--) {
tmp = jQuery._data(elements[i], type + "queueHooks");
if (tmp && tmp.empty) {
count++;
tmp.empty.add(resolve)
}
}
resolve();
return defer.promise(obj)
}});
var nodeHook, boolHook, fixSpecified, rclass = /[\t\r\n]/g, rreturn = /\r/g, rtype = /^(?:button|input)$/i, rfocusable = /^(?:button|input|object|select|textarea)$/i, rclickable = /^a(?:rea|)$/i, rboolean = /^(?:autofocus|autoplay|async|checked|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped|selected)$/i, getSetAttribute = jQuery.support.getSetAttribute;
jQuery.fn.extend({attr: function (name, value) {
return jQuery.access(this, jQuery.attr, name, value, arguments.length > 1)
}, removeAttr: function (name) {
return this.each(function () {
jQuery.removeAttr(this, name)
})
}, prop: function (name, value) {
return jQuery.access(this, jQuery.prop, name, value, arguments.length > 1)
}, removeProp: function (name) {
name = jQuery.propFix[name] || name;
return this.each(function () {
try {
this[name] = undefined;
delete this[name]
} catch (e) {
}
})
}, addClass: function (value) {
var classNames, i, l, elem, setClass, c, cl;
if (jQuery.isFunction(value)) {
return this.each(function (j) {
jQuery(this).addClass(value.call(this, j, this.className))
})
}
if (value && typeof value === "string") {
classNames = value.split(core_rspace);
for (i = 0, l = this.length; i < l; i++) {
elem = this[i];
if (elem.nodeType === 1) {
if (!elem.className && classNames.length === 1) {
elem.className = value
} else {
setClass = " " + elem.className + " ";
for (c = 0, cl = classNames.length; c < cl; c++) {
if (setClass.indexOf(" " + classNames[c] + " ") < 0) {
setClass += classNames[c] + " "
}
}
elem.className = jQuery.trim(setClass)
}
}
}
}
return this
}, removeClass: function (value) {
var removes, className, elem, c, cl, i, l;
if (jQuery.isFunction(value)) {
return this.each(function (j) {
jQuery(this).removeClass(value.call(this, j, this.className))
})
}
if (value && typeof value === "string" || value === undefined) {
removes = (value || "").split(core_rspace);
for (i = 0, l = this.length; i < l; i++) {
elem = this[i];
if (elem.nodeType === 1 && elem.className) {
className = (" " + elem.className + " ").replace(rclass, " ");
for (c = 0, cl = removes.length; c < cl; c++) {
while (className.indexOf(" " + removes[c] + " ") >= 0) {
className = className.replace(" " + removes[c] + " ", " ")
}
}
elem.className = value ? jQuery.trim(className) : ""
}
}
}
return this
}, toggleClass: function (value, stateVal) {
var type = typeof value, isBool = typeof stateVal === "boolean";
if (jQuery.isFunction(value)) {
return this.each(function (i) {
jQuery(this).toggleClass(value.call(this, i, this.className, stateVal), stateVal)
})
}
return this.each(function () {
if (type === "string") {
var className, i = 0, self = jQuery(this), state = stateVal, classNames = value.split(core_rspace);
while (className = classNames[i++]) {
state = isBool ? state : !self.hasClass(className);
self[state ? "addClass" : "removeClass"](className)
}
} else if (type === "undefined" || type === "boolean") {
if (this.className) {
jQuery._data(this, "__className__", this.className)
}
this.className = this.className || value === false ? "" : jQuery._data(this, "__className__") || ""
}
})
}, hasClass: function (selector) {
var className = " " + selector + " ", i = 0, l = this.length;
for (; i < l; i++) {
if (this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf(className) >= 0) {
return true
}
}
return false
}, val: function (value) {
var hooks, ret, isFunction, elem = this[0];
if (!arguments.length) {
if (elem) {
hooks = jQuery.valHooks[elem.type] || jQuery.valHooks[elem.nodeName.toLowerCase()];
if (hooks && "get"in hooks && (ret = hooks.get(elem, "value")) !== undefined) {
return ret
}
ret = elem.value;
return typeof ret === "string" ? ret.replace(rreturn, "") : ret == null ? "" : ret
}
return
}
isFunction = jQuery.isFunction(value);
return this.each(function (i) {
var val, self = jQuery(this);
if (this.nodeType !== 1) {
return
}
if (isFunction) {
val = value.call(this, i, self.val())
} else {
val = value
}
if (val == null) {
val = ""
} else if (typeof val === "number") {
val += ""
} else if (jQuery.isArray(val)) {
val = jQuery.map(val, function (value) {
return value == null ? "" : value + ""
})
}
hooks = jQuery.valHooks[this.type] || jQuery.valHooks[this.nodeName.toLowerCase()];
if (!hooks || !("set"in hooks) || hooks.set(this, val, "value") === undefined) {
this.value = val
}
})
}});
jQuery.extend({valHooks: {option: {get: function (elem) {
var val = elem.attributes.value;
return!val || val.specified ? elem.value : elem.text
}}, select: {get: function (elem) {
var value, option, options = elem.options, index = elem.selectedIndex, one = elem.type === "select-one" || index < 0, values = one ? null : [], max = one ? index + 1 : options.length, i = index < 0 ? max : one ? index : 0;
for (; i < max; i++) {
option = options[i];
if ((option.selected || i === index) && (jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null) && (!option.parentNode.disabled || !jQuery.nodeName(option.parentNode, "optgroup"))) {
value = jQuery(option).val();
if (one) {
return value
}
values.push(value)
}
}
return values
}, set: function (elem, value) {
var values = jQuery.makeArray(value);
jQuery(elem).find("option").each(function () {
this.selected = jQuery.inArray(jQuery(this).val(), values) >= 0
});
if (!values.length) {
elem.selectedIndex = -1
}
return values
}}}, attrFn: {}, attr: function (elem, name, value, pass) {
var ret, hooks, notxml, nType = elem.nodeType;
if (!elem || nType === 3 || nType === 8 || nType === 2) {
return
}
if (pass && jQuery.isFunction(jQuery.fn[name])) {
return jQuery(elem)[name](value)
}
if (typeof elem.getAttribute === "undefined") {
return jQuery.prop(elem, name, value)
}
notxml = nType !== 1 || !jQuery.isXMLDoc(elem);
if (notxml) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[name] || (rboolean.test(name) ? boolHook : nodeHook)
}
if (value !== undefined) {
if (value === null) {
jQuery.removeAttr(elem, name);
return
} else if (hooks && "set"in hooks && notxml && (ret = hooks.set(elem, value, name)) !== undefined) {
return ret
} else {
elem.setAttribute(name, value + "");
return value
}
} else if (hooks && "get"in hooks && notxml && (ret = hooks.get(elem, name)) !== null) {
return ret
} else {
ret = elem.getAttribute(name);
return ret === null ? undefined : ret
}
}, removeAttr: function (elem, value) {
var propName, attrNames, name, isBool, i = 0;
if (value && elem.nodeType === 1) {
attrNames = value.split(core_rspace);
for (; i < attrNames.length; i++) {
name = attrNames[i];
if (name) {
propName = jQuery.propFix[name] || name;
isBool = rboolean.test(name);
if (!isBool) {
jQuery.attr(elem, name, "")
}
elem.removeAttribute(getSetAttribute ? name : propName);
if (isBool && propName in elem) {
elem[propName] = false
}
}
}
}
}, attrHooks: {type: {set: function (elem, value) {
if (rtype.test(elem.nodeName) && elem.parentNode) {
jQuery.error("type property can't be changed")
} else if (!jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input")) {
var val = elem.value;
elem.setAttribute("type", value);
if (val) {
elem.value = val
}
return value
}
}}, value: {get: function (elem, name) {
if (nodeHook && jQuery.nodeName(elem, "button")) {
return nodeHook.get(elem, name)
}
return name in elem ? elem.value : null
}, set: function (elem, value, name) {
if (nodeHook && jQuery.nodeName(elem, "button")) {
return nodeHook.set(elem, value, name)
}
elem.value = value
}}}, propFix: {tabindex: "tabIndex", readonly: "readOnly", "for": "htmlFor", "class": "className", maxlength: "maxLength", cellspacing: "cellSpacing", cellpadding: "cellPadding", rowspan: "rowSpan", colspan: "colSpan", usemap: "useMap", frameborder: "frameBorder", contenteditable: "contentEditable"}, prop: function (elem, name, value) {
var ret, hooks, notxml, nType = elem.nodeType;
if (!elem || nType === 3 || nType === 8 || nType === 2) {
return
}
notxml = nType !== 1 || !jQuery.isXMLDoc(elem);
if (notxml) {
name = jQuery.propFix[name] || name;
hooks = jQuery.propHooks[name]
}
if (value !== undefined) {
if (hooks && "set"in hooks && (ret = hooks.set(elem, value, name)) !== undefined) {
return ret
} else {
return elem[name] = value
}
} else {
if (hooks && "get"in hooks && (ret = hooks.get(elem, name)) !== null) {
return ret
} else {
return elem[name]
}
}
}, propHooks: {tabIndex: {get: function (elem) {
var attributeNode = elem.getAttributeNode("tabindex");
return attributeNode && attributeNode.specified ? parseInt(attributeNode.value, 10) : rfocusable.test(elem.nodeName) || rclickable.test(elem.nodeName) && elem.href ? 0 : undefined
}}}});
boolHook = {get: function (elem, name) {
var attrNode, property = jQuery.prop(elem, name);
return property === true || typeof property !== "boolean" && (attrNode = elem.getAttributeNode(name)) && attrNode.nodeValue !== false ? name.toLowerCase() : undefined
}, set: function (elem, value, name) {
var propName;
if (value === false) {
jQuery.removeAttr(elem, name)
} else {
propName = jQuery.propFix[name] || name;
if (propName in elem) {
elem[propName] = true
}
elem.setAttribute(name, name.toLowerCase())
}
return name
}};
if (!getSetAttribute) {
fixSpecified = {name: true, id: true, coords: true};
nodeHook = jQuery.valHooks.button = {get: function (elem, name) {
var ret;
ret = elem.getAttributeNode(name);
return ret && (fixSpecified[name] ? ret.value !== "" : ret.specified) ? ret.value : undefined
}, set: function (elem, value, name) {
var ret = elem.getAttributeNode(name);
if (!ret) {
ret = document.createAttribute(name);
elem.setAttributeNode(ret)
}
return ret.value = value + ""
}};
jQuery.each(["width", "height"], function (i, name) {
jQuery.attrHooks[name] = jQuery.extend(jQuery.attrHooks[name], {set: function (elem, value) {
if (value === "") {
elem.setAttribute(name, "auto");
return value
}
}})
});
jQuery.attrHooks.contenteditable = {get: nodeHook.get, set: function (elem, value, name) {
if (value === "") {
value = "false"
}
nodeHook.set(elem, value, name)
}}
}
if (!jQuery.support.hrefNormalized) {
jQuery.each(["href", "src", "width", "height"], function (i, name) {
jQuery.attrHooks[name] = jQuery.extend(jQuery.attrHooks[name], {get: function (elem) {
var ret = elem.getAttribute(name, 2);
return ret === null ? undefined : ret
}})
})
}
if (!jQuery.support.style) {
jQuery.attrHooks.style = {get: function (elem) {
return elem.style.cssText.toLowerCase() || undefined
}, set: function (elem, value) {
return elem.style.cssText = value + ""
}}
}
if (!jQuery.support.optSelected) {
jQuery.propHooks.selected = jQuery.extend(jQuery.propHooks.selected, {get: function (elem) {
var parent = elem.parentNode;
if (parent) {
parent.selectedIndex;
if (parent.parentNode) {
parent.parentNode.selectedIndex
}
}
return null
}})
}
if (!jQuery.support.enctype) {
jQuery.propFix.enctype = "encoding"
}
if (!jQuery.support.checkOn) {
jQuery.each(["radio", "checkbox"], function () {
jQuery.valHooks[this] = {get: function (elem) {
return elem.getAttribute("value") === null ? "on" : elem.value
}}
})
}
jQuery.each(["radio", "checkbox"], function () {
jQuery.valHooks[this] = jQuery.extend(jQuery.valHooks[this], {set: function (elem, value) {
if (jQuery.isArray(value)) {
return elem.checked = jQuery.inArray(jQuery(elem).val(), value) >= 0
}
}})
});
var rformElems = /^(?:textarea|input|select)$/i, rtypenamespace = /^([^\.]*|)(?:\.(.+)|)$/, rhoverHack = /(?:^|\s)hover(\.\S+|)\b/, rkeyEvent = /^key/, rmouseEvent = /^(?:mouse|contextmenu)|click/, rfocusMorph = /^(?:focusinfocus|focusoutblur)$/, hoverHack = function (events) {
return jQuery.event.special.hover ? events : events.replace(rhoverHack, "mouseenter$1 mouseleave$1")
};
jQuery.event = {add: function (elem, types, handler, data, selector) {
var elemData, eventHandle, events, t, tns, type, namespaces, handleObj, handleObjIn, handlers, special;
if (elem.nodeType === 3 || elem.nodeType === 8 || !types || !handler || !(elemData = jQuery._data(elem))) {
return
}
if (handler.handler) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector
}
if (!handler.guid) {
handler.guid = jQuery.guid++
}
events = elemData.events;
if (!events) {
elemData.events = events = {}
}
eventHandle = elemData.handle;
if (!eventHandle) {
elemData.handle = eventHandle = function (e) {
return typeof jQuery !== "undefined" && (!e || jQuery.event.triggered !== e.type) ? jQuery.event.dispatch.apply(eventHandle.elem, arguments) : undefined
};
eventHandle.elem = elem
}
types = jQuery.trim(hoverHack(types)).split(" ");
for (t = 0; t < types.length; t++) {
tns = rtypenamespace.exec(types[t]) || [];
type = tns[1];
namespaces = (tns[2] || "").split(".").sort();
special = jQuery.event.special[type] || {};
type = (selector ? special.delegateType : special.bindType) || type;
special = jQuery.event.special[type] || {};
handleObj = jQuery.extend({type: type, origType: tns[1], data: data, handler: handler, guid: handler.guid, selector: selector, needsContext: selector && jQuery.expr.match.needsContext.test(selector), namespace: namespaces.join(".")}, handleObjIn);
handlers = events[type];
if (!handlers) {
handlers = events[type] = [];
handlers.delegateCount = 0;
if (!special.setup || special.setup.call(elem, data, namespaces, eventHandle) === false) {
if (elem.addEventListener) {
elem.addEventListener(type, eventHandle, false)
} else if (elem.attachEvent) {
elem.attachEvent("on" + type, eventHandle)
}
}
}
if (special.add) {
special.add.call(elem, handleObj);
if (!handleObj.handler.guid) {
handleObj.handler.guid = handler.guid
}
}
if (selector) {
handlers.splice(handlers.delegateCount++, 0, handleObj)
} else {
handlers.push(handleObj)
}
jQuery.event.global[type] = true
}
elem = null
}, global: {}, remove: function (elem, types, handler, selector, mappedTypes) {
var t, tns, type, origType, namespaces, origCount, j, events, special, eventType, handleObj, elemData = jQuery.hasData(elem) && jQuery._data(elem);
if (!elemData || !(events = elemData.events)) {
return
}
types = jQuery.trim(hoverHack(types || "")).split(" ");
for (t = 0; t < types.length; t++) {
tns = rtypenamespace.exec(types[t]) || [];
type = origType = tns[1];
namespaces = tns[2];
if (!type) {
for (type in events) {
jQuery.event.remove(elem, type + types[t], handler, selector, true)
}
continue
}
special = jQuery.event.special[type] || {};
type = (selector ? special.delegateType : special.bindType) || type;
eventType = events[type] || [];
origCount = eventType.length;
namespaces = namespaces ? new RegExp("(^|\\.)" + namespaces.split(".").sort().join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
for (j = 0; j < eventType.length; j++) {
handleObj = eventType[j];
if ((mappedTypes || origType === handleObj.origType) && (!handler || handler.guid === handleObj.guid) && (!namespaces || namespaces.test(handleObj.namespace)) && (!selector || selector === handleObj.selector || selector === "**" && handleObj.selector)) {
eventType.splice(j--, 1);
if (handleObj.selector) {
eventType.delegateCount--
}
if (special.remove) {
special.remove.call(elem, handleObj)
}
}
}
if (eventType.length === 0 && origCount !== eventType.length) {
if (!special.teardown || special.teardown.call(elem, namespaces, elemData.handle) === false) {
jQuery.removeEvent(elem, type, elemData.handle)
}
delete events[type]
}
}
if (jQuery.isEmptyObject(events)) {
delete elemData.handle;
jQuery.removeData(elem, "events", true)
}
}, customEvent: {getData: true, setData: true, changeData: true}, trigger: function (event, data, elem, onlyHandlers) {
if (elem && (elem.nodeType === 3 || elem.nodeType === 8)) {
return
}
var cache, exclusive, i, cur, old, ontype, special, handle, eventPath, bubbleType, type = event.type || event, namespaces = [];
if (rfocusMorph.test(type + jQuery.event.triggered)) {
return
}
if (type.indexOf("!") >= 0) {
type = type.slice(0, -1);
exclusive = true
}
if (type.indexOf(".") >= 0) {
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort()
}
if ((!elem || jQuery.event.customEvent[type]) && !jQuery.event.global[type]) {
return
}
event = typeof event === "object" ? event[jQuery.expando] ? event : new jQuery.Event(type, event) : new jQuery.Event(type);
event.type = type;
event.isTrigger = true;
event.exclusive = exclusive;
event.namespace = namespaces.join(".");
event.namespace_re = event.namespace ? new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") : null;
ontype = type.indexOf(":") < 0 ? "on" + type : "";
if (!elem) {
cache = jQuery.cache;
for (i in cache) {
if (cache[i].events && cache[i].events[type]) {
jQuery.event.trigger(event, data, cache[i].handle.elem, true)
}
}
return
}
event.result = undefined;
if (!event.target) {
event.target = elem
}
data = data != null ? jQuery.makeArray(data) : [];
data.unshift(event);
special = jQuery.event.special[type] || {};
if (special.trigger && special.trigger.apply(elem, data) === false) {
return
}
eventPath = [[elem, special.bindType || type]];
if (!onlyHandlers && !special.noBubble && !jQuery.isWindow(elem)) {
bubbleType = special.delegateType || type;
cur = rfocusMorph.test(bubbleType + type) ? elem : elem.parentNode;
for (old = elem; cur; cur = cur.parentNode) {
eventPath.push([cur, bubbleType]);
old = cur
}
if (old === (elem.ownerDocument || document)) {
eventPath.push([old.defaultView || old.parentWindow || window, bubbleType])
}
}
for (i = 0; i < eventPath.length && !event.isPropagationStopped(); i++) {
cur = eventPath[i][0];
event.type = eventPath[i][1];
handle = (jQuery._data(cur, "events") || {})[event.type] && jQuery._data(cur, "handle");
if (handle) {
handle.apply(cur, data)
}
handle = ontype && cur[ontype];
if (handle && jQuery.acceptData(cur) && handle.apply && handle.apply(cur, data) === false) {
event.preventDefault()
}
}
event.type = type;
if (!onlyHandlers && !event.isDefaultPrevented()) {
if ((!special._default || special._default.apply(elem.ownerDocument, data) === false) && !(type === "click" && jQuery.nodeName(elem, "a")) && jQuery.acceptData(elem)) {
if (ontype && elem[type] && (type !== "focus" && type !== "blur" || event.target.offsetWidth !== 0) && !jQuery.isWindow(elem)) {
old = elem[ontype];
if (old) {
elem[ontype] = null
}
jQuery.event.triggered = type;
elem[type]();
jQuery.event.triggered = undefined;
if (old) {
elem[ontype] = old
}
}
}
}
return event.result
}, dispatch: function (event) {
event = jQuery.event.fix(event || window.event);
var i, j, cur, ret, selMatch, matched, matches, handleObj, sel, related, handlers = (jQuery._data(this, "events") || {})[event.type] || [], delegateCount = handlers.delegateCount, args = core_slice.call(arguments), run_all = !event.exclusive && !event.namespace, special = jQuery.event.special[event.type] || {}, handlerQueue = [];
args[0] = event;
event.delegateTarget = this;
if (special.preDispatch && special.preDispatch.call(this, event) === false) {
return
}
if (delegateCount && !(event.button && event.type === "click")) {
for (cur = event.target; cur != this; cur = cur.parentNode || this) {
if (cur.disabled !== true || event.type !== "click") {
selMatch = {};
matches = [];
for (i = 0; i < delegateCount; i++) {
handleObj = handlers[i];
sel = handleObj.selector;
if (selMatch[sel] === undefined) {
selMatch[sel] = handleObj.needsContext ? jQuery(sel, this).index(cur) >= 0 : jQuery.find(sel, this, null, [cur]).length
}
if (selMatch[sel]) {
matches.push(handleObj)
}
}
if (matches.length) {
handlerQueue.push({elem: cur, matches: matches})
}
}
}
}
if (handlers.length > delegateCount) {
handlerQueue.push({elem: this, matches: handlers.slice(delegateCount)})
}
for (i = 0; i < handlerQueue.length && !event.isPropagationStopped(); i++) {
matched = handlerQueue[i];
event.currentTarget = matched.elem;
for (j = 0; j < matched.matches.length && !event.isImmediatePropagationStopped(); j++) {
handleObj = matched.matches[j];
if (run_all || !event.namespace && !handleObj.namespace || event.namespace_re && event.namespace_re.test(handleObj.namespace)) {
event.data = handleObj.data;
event.handleObj = handleObj;
ret = ((jQuery.event.special[handleObj.origType] || {}).handle || handleObj.handler).apply(matched.elem, args);
if (ret !== undefined) {
event.result = ret;
if (ret === false) {
event.preventDefault();
event.stopPropagation()
}
}
}
}
}
if (special.postDispatch) {
special.postDispatch.call(this, event)
}
return event.result
}, props: "attrChange attrName relatedNode srcElement altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "), fixHooks: {}, keyHooks: {props: "char charCode key keyCode".split(" "), filter: function (event, original) {
if (event.which == null) {
event.which = original.charCode != null ? original.charCode : original.keyCode
}
return event
}}, mouseHooks: {props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "), filter: function (event, original) {
var eventDoc, doc, body, button = original.button, fromElement = original.fromElement;
if (event.pageX == null && original.clientX != null) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
event.pageY = original.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0)
}
if (!event.relatedTarget && fromElement) {
event.relatedTarget = fromElement === event.target ? original.toElement : fromElement
}
if (!event.which && button !== undefined) {
event.which = button & 1 ? 1 : button & 2 ? 3 : button & 4 ? 2 : 0
}
return event
}}, fix: function (event) {
if (event[jQuery.expando]) {
return event
}
var i, prop, originalEvent = event, fixHook = jQuery.event.fixHooks[event.type] || {}, copy = fixHook.props ? this.props.concat(fixHook.props) : this.props;
event = jQuery.Event(originalEvent);
for (i = copy.length; i; ) {
prop = copy[--i];
event[prop] = originalEvent[prop]
}
if (!event.target) {
event.target = originalEvent.srcElement || document
}
if (event.target.nodeType === 3) {
event.target = event.target.parentNode
}
event.metaKey = !!event.metaKey;
return fixHook.filter ? fixHook.filter(event, originalEvent) : event
}, special: {load: {noBubble: true}, focus: {delegateType: "focusin"}, blur: {delegateType: "focusout"}, beforeunload: {setup: function (data, namespaces, eventHandle) {
if (jQuery.isWindow(this)) {
this.onbeforeunload = eventHandle
}
}, teardown: function (namespaces, eventHandle) {
if (this.onbeforeunload === eventHandle) {
this.onbeforeunload = null
}
}}}, simulate: function (type, elem, event, bubble) {
var e = jQuery.extend(new jQuery.Event, event, {type: type, isSimulated: true, originalEvent: {}});
if (bubble) {
jQuery.event.trigger(e, null, elem)
} else {
jQuery.event.dispatch.call(elem, e)
}
if (e.isDefaultPrevented()) {
event.preventDefault()
}
}};
jQuery.event.handle = jQuery.event.dispatch;
jQuery.removeEvent = document.removeEventListener ? function (elem, type, handle) {
if (elem.removeEventListener) {
elem.removeEventListener(type, handle, false)
}
} : function (elem, type, handle) {
var name = "on" + type;
if (elem.detachEvent) {
if (typeof elem[name] === "undefined") {
elem[name] = null
}
elem.detachEvent(name, handle)
}
};
jQuery.Event = function (src, props) {
if (!(this instanceof jQuery.Event)) {
return new jQuery.Event(src, props)
}
if (src && src.type) {
this.originalEvent = src;
this.type = src.type;
this.isDefaultPrevented = src.defaultPrevented || src.returnValue === false || src.getPreventDefault && src.getPreventDefault() ? returnTrue : returnFalse
} else {
this.type = src
}
if (props) {
jQuery.extend(this, props)
}
this.timeStamp = src && src.timeStamp || jQuery.now();
this[jQuery.expando] = true
};
function returnFalse() {
return false
}
function returnTrue() {
return true
}
jQuery.Event.prototype = {preventDefault: function () {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if (!e) {
return
}
if (e.preventDefault) {
e.preventDefault()
} else {
e.returnValue = false
}
}, stopPropagation: function () {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if (!e) {
return
}
if (e.stopPropagation) {
e.stopPropagation()
}
e.cancelBubble = true
}, stopImmediatePropagation: function () {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation()
}, isDefaultPrevented: returnFalse, isPropagationStopped: returnFalse, isImmediatePropagationStopped: returnFalse};
jQuery.each({mouseenter: "mouseover", mouseleave: "mouseout"}, function (orig, fix) {
jQuery.event.special[orig] = {delegateType: fix, bindType: fix, handle: function (event) {
var ret, target = this, related = event.relatedTarget, handleObj = event.handleObj, selector = handleObj.selector;
if (!related || related !== target && !jQuery.contains(target, related)) {
event.type = handleObj.origType;
ret = handleObj.handler.apply(this, arguments);
event.type = fix
}
return ret
}}
});
if (!jQuery.support.submitBubbles) {
jQuery.event.special.submit = {setup: function () {
if (jQuery.nodeName(this, "form")) {
return false
}
jQuery.event.add(this, "click._submit keypress._submit", function (e) {
var elem = e.target, form = jQuery.nodeName(elem, "input") || jQuery.nodeName(elem, "button") ? elem.form : undefined;
if (form && !jQuery._data(form, "_submit_attached")) {
jQuery.event.add(form, "submit._submit", function (event) {
event._submit_bubble = true
});
jQuery._data(form, "_submit_attached", true)
}
})
}, postDispatch: function (event) {
if (event._submit_bubble) {
delete event._submit_bubble;
if (this.parentNode && !event.isTrigger) {
jQuery.event.simulate("submit", this.parentNode, event, true)
}
}
}, teardown: function () {
if (jQuery.nodeName(this, "form")) {
return false
}
jQuery.event.remove(this, "._submit")
}}
}
if (!jQuery.support.changeBubbles) {
jQuery.event.special.change = {setup: function () {
if (rformElems.test(this.nodeName)) {
if (this.type === "checkbox" || this.type === "radio") {
jQuery.event.add(this, "propertychange._change", function (event) {
if (event.originalEvent.propertyName === "checked") {
this._just_changed = true
}
});
jQuery.event.add(this, "click._change", function (event) {
if (this._just_changed && !event.isTrigger) {
this._just_changed = false
}
jQuery.event.simulate("change", this, event, true)
})
}
return false
}
jQuery.event.add(this, "beforeactivate._change", function (e) {
var elem = e.target;
if (rformElems.test(elem.nodeName) && !jQuery._data(elem, "_change_attached")) {
jQuery.event.add(elem, "change._change", function (event) {
if (this.parentNode && !event.isSimulated && !event.isTrigger) {
jQuery.event.simulate("change", this.parentNode, event, true)
}
});
jQuery._data(elem, "_change_attached", true)
}
})
}, handle: function (event) {
var elem = event.target;
if (this !== elem || event.isSimulated || event.isTrigger || elem.type !== "radio" && elem.type !== "checkbox") {
return event.handleObj.handler.apply(this, arguments)
}
}, teardown: function () {
jQuery.event.remove(this, "._change");
return!rformElems.test(this.nodeName)
}}
}
if (!jQuery.support.focusinBubbles) {
jQuery.each({focus: "focusin", blur: "focusout"}, function (orig, fix) {
var attaches = 0, handler = function (event) {
jQuery.event.simulate(fix, event.target, jQuery.event.fix(event), true)
};
jQuery.event.special[fix] = {setup: function () {
if (attaches++ === 0) {
document.addEventListener(orig, handler, true)
}
}, teardown: function () {
if (--attaches === 0) {
document.removeEventListener(orig, handler, true)
}
}}
})
}
jQuery.fn.extend({on: function (types, selector, data, fn, one) {
var origFn, type;
if (typeof types === "object") {
if (typeof selector !== "string") {
data = data || selector;
selector = undefined
}
for (type in types) {
this.on(type, selector, data, types[type], one)
}
return this
}
if (data == null && fn == null) {
fn = selector;
data = selector = undefined
} else if (fn == null) {
if (typeof selector === "string") {
fn = data;
data = undefined
} else {
fn = data;
data = selector;
selector = undefined
}
}
if (fn === false) {
fn = returnFalse
} else if (!fn) {
return this
}
if (one === 1) {
origFn = fn;
fn = function (event) {
jQuery().off(event);
return origFn.apply(this, arguments)
};
fn.guid = origFn.guid || (origFn.guid = jQuery.guid++)
}
return this.each(function () {
jQuery.event.add(this, types, fn, data, selector)
})
}, one: function (types, selector, data, fn) {
return this.on(types, selector, data, fn, 1)
}, off: function (types, selector, fn) {
var handleObj, type;
if (types && types.preventDefault && types.handleObj) {
handleObj = types.handleObj;
jQuery(types.delegateTarget).off(handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType, handleObj.selector, handleObj.handler);
return this
}
if (typeof types === "object") {
for (type in types) {
this.off(type, selector, types[type])
}
return this
}
if (selector === false || typeof selector === "function") {
fn = selector;
selector = undefined
}
if (fn === false) {
fn = returnFalse
}
return this.each(function () {
jQuery.event.remove(this, types, fn, selector)
})
}, bind: function (types, data, fn) {
return this.on(types, null, data, fn)
}, unbind: function (types, fn) {
return this.off(types, null, fn)
}, live: function (types, data, fn) {
jQuery(this.context).on(types, this.selector, data, fn);
return this
}, die: function (types, fn) {
jQuery(this.context).off(types, this.selector || "**", fn);
return this
}, delegate: function (selector, types, data, fn) {
return this.on(types, selector, data, fn)
}, undelegate: function (selector, types, fn) {
return arguments.length === 1 ? this.off(selector, "**") : this.off(types, selector || "**", fn)
}, trigger: function (type, data) {
return this.each(function () {
jQuery.event.trigger(type, data, this)
})
}, triggerHandler: function (type, data) {
if (this[0]) {
return jQuery.event.trigger(type, data, this[0], true)
}
}, toggle: function (fn) {
var args = arguments, guid = fn.guid || jQuery.guid++, i = 0, toggler = function (event) {
var lastToggle = (jQuery._data(this, "lastToggle" + fn.guid) || 0) % i;
jQuery._data(this, "lastToggle" + fn.guid, lastToggle + 1);
event.preventDefault();
return args[lastToggle].apply(this, arguments) || false
};
toggler.guid = guid;
while (i < args.length) {
args[i++].guid = guid
}
return this.click(toggler)
}, hover: function (fnOver, fnOut) {
return this.mouseenter(fnOver).mouseleave(fnOut || fnOver)
}});
jQuery.each(("blur focus focusin focusout load resize scroll unload click dblclick " + "mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " + "change select submit keydown keypress keyup error contextmenu").split(" "), function (i, name) {
jQuery.fn[name] = function (data, fn) {
if (fn == null) {
fn = data;
data = null
}
return arguments.length > 0 ? this.on(name, null, data, fn) : this.trigger(name)
};
if (rkeyEvent.test(name)) {
jQuery.event.fixHooks[name] = jQuery.event.keyHooks
}
if (rmouseEvent.test(name)) {
jQuery.event.fixHooks[name] = jQuery.event.mouseHooks
}
});
(function (window, undefined) {
var cachedruns, assertGetIdNotName, Expr, getText, isXML, contains, compile, sortOrder, hasDuplicate, outermostContext, baseHasDuplicate = true, strundefined = "undefined", expando = ("sizcache" + Math.random()).replace(".", ""), Token = String, document = window.document, docElem = document.documentElement, dirruns = 0, done = 0, pop = [].pop, push = [].push, slice = [].slice, indexOf = [].indexOf || function (elem) {
var i = 0, len = this.length;
for (; i < len; i++) {
if (this[i] === elem) {
return i
}
}
return-1
}, markFunction = function (fn, value) {
fn[expando] = value == null || value;
return fn
}, createCache = function () {
var cache = {}, keys = [];
return markFunction(function (key, value) {
if (keys.push(key) > Expr.cacheLength) {
delete cache[keys.shift()]
}
return cache[key + " "] = value
}, cache)
}, classCache = createCache(), tokenCache = createCache(), compilerCache = createCache(), whitespace = "[\\x20\\t\\r\\n\\f]", characterEncoding = "(?:\\\\.|[-\\w]|[^\\x00-\\xa0])+", identifier = characterEncoding.replace("w", "w#"), operators = "([*^$|!~]?=)", attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace + "*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]", pseudos = ":(" + characterEncoding + ")(?:\\((?:(['\"])((?:\\\\.|[^\\\\])*?)\\2|([^()[\\]]*|(?:(?:" + attributes + ")|[^:]|\\\\.)*|.*))\\)|)", pos = ":(even|odd|eq|gt|lt|nth|first|last)(?:\\(" + whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", rtrim = new RegExp("^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g"), rcomma = new RegExp("^" + whitespace + "*," + whitespace + "*"), rcombinators = new RegExp("^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*"), rpseudo = new RegExp(pseudos), rquickExpr = /^(?:#([\w\-]+)|(\w+)|\.([\w\-]+))$/, rnot = /^:not/, rsibling = /[\x20\t\r\n\f]*[+~]/, rendsWithNot = /:not\($/, rheader = /h\d/i, rinputs = /input|select|textarea|button/i, rbackslash = /\\(?!\\)/g, matchExpr = {ID: new RegExp("^#(" + characterEncoding + ")"), CLASS: new RegExp("^\\.(" + characterEncoding + ")"), NAME: new RegExp("^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]"), TAG: new RegExp("^(" + characterEncoding.replace("w", "w*") + ")"), ATTR: new RegExp("^" + attributes), PSEUDO: new RegExp("^" + pseudos), POS: new RegExp(pos, "i"), CHILD: new RegExp("^:(only|nth|first|last)-child(?:\\(" + whitespace + "*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace + "*(\\d+)|))" + whitespace + "*\\)|)", "i"), needsContext: new RegExp("^" + whitespace + "*[>+~]|" + pos, "i")}, assert = function (fn) {
var div = document.createElement("div");
try {
return fn(div)
} catch (e) {
return false
} finally {
div = null
}
}, assertTagNameNoComments = assert(function (div) {
div.appendChild(document.createComment(""));
return!div.getElementsByTagName("*").length
}), assertHrefNotNormalized = assert(function (div) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild && typeof div.firstChild.getAttribute !== strundefined && div.firstChild.getAttribute("href") === "#"
}), assertAttributes = assert(function (div) {
div.innerHTML = "<select></select>";
var type = typeof div.lastChild.getAttribute("multiple");
return type !== "boolean" && type !== "string"
}), assertUsableClassName = assert(function (div) {
div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
if (!div.getElementsByClassName || !div.getElementsByClassName("e").length) {
return false
}
div.lastChild.className = "e";
return div.getElementsByClassName("e").length === 2
}), assertUsableName = assert(function (div) {
div.id = expando + 0;
div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
docElem.insertBefore(div, docElem.firstChild);
var pass = document.getElementsByName && document.getElementsByName(expando).length === 2 + document.getElementsByName(expando + 0).length;
assertGetIdNotName = !document.getElementById(expando);
docElem.removeChild(div);
return pass
});
try {
slice.call(docElem.childNodes, 0)[0].nodeType
} catch (e) {
slice = function (i) {
var elem, results = [];
for (; elem = this[i]; i++) {
results.push(elem)
}
return results
}
}
function Sizzle(selector, context, results, seed) {
results = results || [];
context = context || document;
var match, elem, xml, m, nodeType = context.nodeType;
if (!selector || typeof selector !== "string") {
return results
}
if (nodeType !== 1 && nodeType !== 9) {
return[]
}
xml = isXML(context);
if (!xml && !seed) {
if (match = rquickExpr.exec(selector)) {
if (m = match[1]) {
if (nodeType === 9) {
elem = context.getElementById(m);
if (elem && elem.parentNode) {
if (elem.id === m) {
results.push(elem);
return results
}
} else {
return results
}
} else {
if (context.ownerDocument && (elem = context.ownerDocument.getElementById(m)) && contains(context, elem) && elem.id === m) {
results.push(elem);
return results
}
}
} else if (match[2]) {
push.apply(results, slice.call(context.getElementsByTagName(selector), 0));
return results
} else if ((m = match[3]) && assertUsableClassName && context.getElementsByClassName) {
push.apply(results, slice.call(context.getElementsByClassName(m), 0));
return results
}
}
}
return select(selector.replace(rtrim, "$1"), context, results, seed, xml)
}
Sizzle.matches = function (expr, elements) {
return Sizzle(expr, null, null, elements)
};
Sizzle.matchesSelector = function (elem, expr) {
return Sizzle(expr, null, null, [elem]).length > 0
};
function createInputPseudo(type) {
return function (elem) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type
}
}
function createButtonPseudo(type) {
return function (elem) {
var name = elem.nodeName.toLowerCase();
return(name === "input" || name === "button") && elem.type === type
}
}
function createPositionalPseudo(fn) {
return markFunction(function (argument) {
argument = +argument;
return markFunction(function (seed, matches) {
var j, matchIndexes = fn([], seed.length, argument), i = matchIndexes.length;
while (i--) {
if (seed[j = matchIndexes[i]]) {
seed[j] = !(matches[j] = seed[j])
}
}
})
})
}
getText = Sizzle.getText = function (elem) {
var node, ret = "", i = 0, nodeType = elem.nodeType;
if (nodeType) {
if (nodeType === 1 || nodeType === 9 || nodeType === 11) {
if (typeof elem.textContent === "string") {
return elem.textContent
} else {
for (elem = elem.firstChild; elem; elem = elem.nextSibling) {
ret += getText(elem)
}
}
} else if (nodeType === 3 || nodeType === 4) {
return elem.nodeValue
}
} else {
for (; node = elem[i]; i++) {
ret += getText(node)
}
}
return ret
};
isXML = Sizzle.isXML = function (elem) {
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false
};
contains = Sizzle.contains = docElem.contains ? function (a, b) {
var adown = a.nodeType === 9 ? a.documentElement : a, bup = b && b.parentNode;
return a === bup || !!(bup && bup.nodeType === 1 && adown.contains && adown.contains(bup))
} : docElem.compareDocumentPosition ? function (a, b) {
return b && !!(a.compareDocumentPosition(b) & 16)
} : function (a, b) {
while (b = b.parentNode) {
if (b === a) {
return true
}
}
return false
};
Sizzle.attr = function (elem, name) {
var val, xml = isXML(elem);
if (!xml) {
name = name.toLowerCase()
}
if (val = Expr.attrHandle[name]) {
return val(elem)
}
if (xml || assertAttributes) {
return elem.getAttribute(name)
}
val = elem.getAttributeNode(name);
return val ? typeof elem[name] === "boolean" ? elem[name] ? name : null : val.specified ? val.value : null : null
};
Expr = Sizzle.selectors = {cacheLength: 50, createPseudo: markFunction, match: matchExpr, attrHandle: assertHrefNotNormalized ? {} : {href: function (elem) {
return elem.getAttribute("href", 2)
}, type: function (elem) {
return elem.getAttribute("type")
}}, find: {ID: assertGetIdNotName ? function (id, context, xml) {
if (typeof context.getElementById !== strundefined && !xml) {
var m = context.getElementById(id);
return m && m.parentNode ? [m] : []
}
} : function (id, context, xml) {
if (typeof context.getElementById !== strundefined && !xml) {
var m = context.getElementById(id);
return m ? m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ? [m] : undefined : []
}
}, TAG: assertTagNameNoComments ? function (tag, context) {
if (typeof context.getElementsByTagName !== strundefined) {
return context.getElementsByTagName(tag)
}
} : function (tag, context) {
var results = context.getElementsByTagName(tag);
if (tag === "*") {
var elem, tmp = [], i = 0;
for (; elem = results[i]; i++) {
if (elem.nodeType === 1) {
tmp.push(elem)
}
}
return tmp
}
return results
}, NAME: assertUsableName && function (tag, context) {
if (typeof context.getElementsByName !== strundefined) {
return context.getElementsByName(name)
}
}, CLASS: assertUsableClassName && function (className, context, xml) {
if (typeof context.getElementsByClassName !== strundefined && !xml) {
return context.getElementsByClassName(className)
}
}}, relative: {">": {dir: "parentNode", first: true}, " ": {dir: "parentNode"}, "+": {dir: "previousSibling", first: true}, "~": {dir: "previousSibling"}}, preFilter: {ATTR: function (match) {
match[1] = match[1].replace(rbackslash, "");
match[3] = (match[4] || match[5] || "").replace(rbackslash, "");
if (match[2] === "~=") {
match[3] = " " + match[3] + " "
}
return match.slice(0, 4)
}, CHILD: function (match) {
match[1] = match[1].toLowerCase();
if (match[1] === "nth") {
if (!match[2]) {
Sizzle.error(match[0])
}
match[3] = +(match[3] ? match[4] + (match[5] || 1) : 2 * (match[2] === "even" || match[2] === "odd"));
match[4] = +(match[6] + match[7] || match[2] === "odd")
} else if (match[2]) {
Sizzle.error(match[0])
}
return match
}, PSEUDO: function (match) {
var unquoted, excess;
if (matchExpr["CHILD"].test(match[0])) {
return null
}
if (match[3]) {
match[2] = match[3]
} else if (unquoted = match[4]) {
if (rpseudo.test(unquoted) && (excess = tokenize(unquoted, true)) && (excess = unquoted.indexOf(")", unquoted.length - excess) - unquoted.length)) {
unquoted = unquoted.slice(0, excess);
match[0] = match[0].slice(0, excess)
}
match[2] = unquoted
}
return match.slice(0, 3)
}}, filter: {ID: assertGetIdNotName ? function (id) {
id = id.replace(rbackslash, "");
return function (elem) {
return elem.getAttribute("id") === id
}
} : function (id) {
id = id.replace(rbackslash, "");
return function (elem) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === id
}
}, TAG: function (nodeName) {
if (nodeName === "*") {
return function () {
return true
}
}
nodeName = nodeName.replace(rbackslash, "").toLowerCase();
return function (elem) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName
}
}, CLASS: function (className) {
var pattern = classCache[expando][className + " "];
return pattern || (pattern = new RegExp("(^|" + whitespace + ")" + className + "(" + whitespace + "|$)")) && classCache(className, function (elem) {
return pattern.test(elem.className || typeof elem.getAttribute !== strundefined && elem.getAttribute("class") || "")
})
}, ATTR: function (name, operator, check) {
return function (elem, context) {
var result = Sizzle.attr(elem, name);
if (result == null) {
return operator === "!="
}
if (!operator) {
return true
}
result += "";
return operator === "=" ? result === check : operator === "!=" ? result !== check : operator === "^=" ? check && result.indexOf(check) === 0 : operator === "*=" ? check && result.indexOf(check) > -1 : operator === "$=" ? check && result.substr(result.length - check.length) === check : operator === "~=" ? (" " + result + " ").indexOf(check) > -1 : operator === "|=" ? result === check || result.substr(0, check.length + 1) === check + "-" : false
}
}, CHILD: function (type, argument, first, last) {
if (type === "nth") {
return function (elem) {
var node, diff, parent = elem.parentNode;
if (first === 1 && last === 0) {
return true
}
if (parent) {
diff = 0;
for (node = parent.firstChild; node; node = node.nextSibling) {
if (node.nodeType === 1) {
diff++;
if (elem === node) {
break
}
}
}
}
diff -= last;
return diff === first || diff % first === 0 && diff / first >= 0
}
}
return function (elem) {
var node = elem;
switch (type) {
case"only":
case"first":
while (node = node.previousSibling) {
if (node.nodeType === 1) {
return false
}
}
if (type === "first") {
return true
}
node = elem;
case"last":
while (node = node.nextSibling) {
if (node.nodeType === 1) {
return false
}
}
return true
}
}
}, PSEUDO: function (pseudo, argument) {
var args, fn = Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] || Sizzle.error("unsupported pseudo: " + pseudo);
if (fn[expando]) {
return fn(argument)
}
if (fn.length > 1) {
args = [pseudo, pseudo, "", argument];
return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase()) ? markFunction(function (seed, matches) {
var idx, matched = fn(seed, argument), i = matched.length;
while (i--) {
idx = indexOf.call(seed, matched[i]);
seed[idx] = !(matches[idx] = matched[i])
}
}) : function (elem) {
return fn(elem, 0, args)
}
}
return fn
}}, pseudos: {not: markFunction(function (selector) {
var input = [], results = [], matcher = compile(selector.replace(rtrim, "$1"));
return matcher[expando] ? markFunction(function (seed, matches, context, xml) {
var elem, unmatched = matcher(seed, null, xml, []), i = seed.length;
while (i--) {
if (elem = unmatched[i]) {
seed[i] = !(matches[i] = elem)
}
}
}) : function (elem, context, xml) {
input[0] = elem;
matcher(input, null, xml, results);
return!results.pop()
}
}), has: markFunction(function (selector) {
return function (elem) {
return Sizzle(selector, elem).length > 0
}
}), contains: markFunction(function (text) {
return function (elem) {
return(elem.textContent || elem.innerText || getText(elem)).indexOf(text) > -1
}
}), enabled: function (elem) {
return elem.disabled === false
}, disabled: function (elem) {
return elem.disabled === true
}, checked: function (elem) {
var nodeName = elem.nodeName.toLowerCase();
return nodeName === "input" && !!elem.checked || nodeName === "option" && !!elem.selected
}, selected: function (elem) {
if (elem.parentNode) {
elem.parentNode.selectedIndex
}
return elem.selected === true
}, parent: function (elem) {
return!Expr.pseudos["empty"](elem)
}, empty: function (elem) {
var nodeType;
elem = elem.firstChild;
while (elem) {
if (elem.nodeName > "@" || (nodeType = elem.nodeType) === 3 || nodeType === 4) {
return false
}
elem = elem.nextSibling
}
return true
}, header: function (elem) {
return rheader.test(elem.nodeName)
}, text: function (elem) {
var type, attr;
return elem.nodeName.toLowerCase() === "input" && (type = elem.type) === "text" && ((attr = elem.getAttribute("type")) == null || attr.toLowerCase() === type)
}, radio: createInputPseudo("radio"), checkbox: createInputPseudo("checkbox"), file: createInputPseudo("file"), password: createInputPseudo("password"), image: createInputPseudo("image"), submit: createButtonPseudo("submit"), reset: createButtonPseudo("reset"), button: function (elem) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button"
}, input: function (elem) {
return rinputs.test(elem.nodeName)
}, focus: function (elem) {
var doc = elem.ownerDocument;
return elem === doc.activeElement && (!doc.hasFocus || doc.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex)
}, active: function (elem) {
return elem === elem.ownerDocument.activeElement
}, first: createPositionalPseudo(function () {
return[0]
}), last: createPositionalPseudo(function (matchIndexes, length) {
return[length - 1]
}), eq: createPositionalPseudo(function (matchIndexes, length, argument) {
return[argument < 0 ? argument + length : argument]
}), even: createPositionalPseudo(function (matchIndexes, length) {
for (var i = 0; i < length; i += 2) {
matchIndexes.push(i)
}
return matchIndexes
}), odd: createPositionalPseudo(function (matchIndexes, length) {
for (var i = 1; i < length; i += 2) {
matchIndexes.push(i)
}
return matchIndexes
}), lt: createPositionalPseudo(function (matchIndexes, length, argument) {
for (var i = argument < 0 ? argument + length : argument; --i >= 0; ) {
matchIndexes.push(i)
}
return matchIndexes
}), gt: createPositionalPseudo(function (matchIndexes, length, argument) {
for (var i = argument < 0 ? argument + length : argument; ++i < length; ) {
matchIndexes.push(i)
}
return matchIndexes
})}};
function siblingCheck(a, b, ret) {
if (a === b) {
return ret
}
var cur = a.nextSibling;
while (cur) {
if (cur === b) {
return-1
}
cur = cur.nextSibling
}
return 1
}
sortOrder = docElem.compareDocumentPosition ? function (a, b) {
if (a === b) {
hasDuplicate = true;
return 0
}
return(!a.compareDocumentPosition || !b.compareDocumentPosition ? a.compareDocumentPosition : a.compareDocumentPosition(b) & 4) ? -1 : 1
} : function (a, b) {
if (a === b) {
hasDuplicate = true;
return 0
} else if (a.sourceIndex && b.sourceIndex) {
return a.sourceIndex - b.sourceIndex
}
var al, bl, ap = [], bp = [], aup = a.parentNode, bup = b.parentNode, cur = aup;
if (aup === bup) {
return siblingCheck(a, b)
} else if (!aup) {
return-1
} else if (!bup) {
return 1
}
while (cur) {
ap.unshift(cur);
cur = cur.parentNode
}
cur = bup;
while (cur) {
bp.unshift(cur);
cur = cur.parentNode
}
al = ap.length;
bl = bp.length;
for (var i = 0; i < al && i < bl; i++) {
if (ap[i] !== bp[i]) {
return siblingCheck(ap[i], bp[i])
}
}
return i === al ? siblingCheck(a, bp[i], -1) : siblingCheck(ap[i], b, 1)
};
[0, 0].sort(sortOrder);
baseHasDuplicate = !hasDuplicate;
Sizzle.uniqueSort = function (results) {
var elem, duplicates = [], i = 1, j = 0;
hasDuplicate = baseHasDuplicate;
results.sort(sortOrder);
if (hasDuplicate) {
for (; elem = results[i]; i++) {
if (elem === results[i - 1]) {
j = duplicates.push(i)
}
}
while (j--) {
results.splice(duplicates[j], 1)
}
}
return results
};
Sizzle.error = function (msg) {
throw new Error("Syntax error, unrecognized expression: " + msg)
};
function tokenize(selector, parseOnly) {
var matched, match, tokens, type, soFar, groups, preFilters, cached = tokenCache[expando][selector + " "];
if (cached) {
return parseOnly ? 0 : cached.slice(0)
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while (soFar) {
if (!matched || (match = rcomma.exec(soFar))) {
if (match) {
soFar = soFar.slice(match[0].length) || soFar
}
groups.push(tokens = [])
}
matched = false;
if (match = rcombinators.exec(soFar)) {
tokens.push(matched = new Token(match.shift()));
soFar = soFar.slice(matched.length);
matched.type = match[0].replace(rtrim, " ")
}
for (type in Expr.filter) {
if ((match = matchExpr[type].exec(soFar)) && (!preFilters[type] || (match = preFilters[type](match)))) {
tokens.push(matched = new Token(match.shift()));
soFar = soFar.slice(matched.length);
matched.type = type;
matched.matches = match
}
}
if (!matched) {
break
}
}
return parseOnly ? soFar.length : soFar ? Sizzle.error(selector) : tokenCache(selector, groups).slice(0)
}
function addCombinator(matcher, combinator, base) {
var dir = combinator.dir, checkNonElements = base && combinator.dir === "parentNode", doneName = done++;
return combinator.first ? function (elem, context, xml) {
while (elem = elem[dir]) {
if (checkNonElements || elem.nodeType === 1) {
return matcher(elem, context, xml)
}
}
} : function (elem, context, xml) {
if (!xml) {
var cache, dirkey = dirruns + " " + doneName + " ", cachedkey = dirkey + cachedruns;
while (elem = elem[dir]) {
if (checkNonElements || elem.nodeType === 1) {
if ((cache = elem[expando]) === cachedkey) {
return elem.sizset
} else if (typeof cache === "string" && cache.indexOf(dirkey) === 0) {
if (elem.sizset) {
return elem
}
} else {
elem[expando] = cachedkey;
if (matcher(elem, context, xml)) {
elem.sizset = true;
return elem
}
elem.sizset = false
}
}
}
} else {
while (elem = elem[dir]) {
if (checkNonElements || elem.nodeType === 1) {
if (matcher(elem, context, xml)) {
return elem
}
}
}
}
}
}
function elementMatcher(matchers) {
return matchers.length > 1 ? function (elem, context, xml) {
var i = matchers.length;
while (i--) {
if (!matchers[i](elem, context, xml)) {
return false
}
}
return true
} : matchers[0]
}
function condense(unmatched, map, filter, context, xml) {
var elem, newUnmatched = [], i = 0, len = unmatched.length, mapped = map != null;
for (; i < len; i++) {
if (elem = unmatched[i]) {
if (!filter || filter(elem, context, xml)) {
newUnmatched.push(elem);
if (mapped) {
map.push(i)
}
}
}
}
return newUnmatched
}
function setMatcher(preFilter, selector, matcher, postFilter, postFinder, postSelector) {
if (postFilter && !postFilter[expando]) {
postFilter = setMatcher(postFilter)
}
if (postFinder && !postFinder[expando]) {
postFinder = setMatcher(postFinder, postSelector)
}
return markFunction(function (seed, results, context, xml) {
var temp, i, elem, preMap = [], postMap = [], preexisting = results.length, elems = seed || multipleContexts(selector || "*", context.nodeType ? [context] : context, []), matcherIn = preFilter && (seed || !selector) ? condense(elems, preMap, preFilter, context, xml) : elems, matcherOut = matcher ? postFinder || (seed ? preFilter : preexisting || postFilter) ? [] : results : matcherIn;
if (matcher) {
matcher(matcherIn, matcherOut, context, xml)
}
if (postFilter) {
temp = condense(matcherOut, postMap);
postFilter(temp, [], context, xml);
i = temp.length;
while (i--) {
if (elem = temp[i]) {
matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem)
}
}
}
if (seed) {
if (postFinder || preFilter) {
if (postFinder) {
temp = [];
i = matcherOut.length;
while (i--) {
if (elem = matcherOut[i]) {
temp.push(matcherIn[i] = elem)
}
}
postFinder(null, matcherOut = [], temp, xml)
}
i = matcherOut.length;
while (i--) {
if ((elem = matcherOut[i]) && (temp = postFinder ? indexOf.call(seed, elem) : preMap[i]) > -1) {
seed[temp] = !(results[temp] = elem)
}
}
}
} else {
matcherOut = condense(matcherOut === results ? matcherOut.splice(preexisting, matcherOut.length) : matcherOut);
if (postFinder) {
postFinder(null, results, matcherOut, xml)
} else {
push.apply(results, matcherOut)
}
}
})
}
function matcherFromTokens(tokens) {
var checkContext, matcher, j, len = tokens.length, leadingRelative = Expr.relative[tokens[0].type], implicitRelative = leadingRelative || Expr.relative[" "], i = leadingRelative ? 1 : 0, matchContext = addCombinator(function (elem) {
return elem === checkContext
}, implicitRelative, true), matchAnyContext = addCombinator(function (elem) {
return indexOf.call(checkContext, elem) > -1
}, implicitRelative, true), matchers = [function (elem, context, xml) {
return!leadingRelative && (xml || context !== outermostContext) || ((checkContext = context).nodeType ? matchContext(elem, context, xml) : matchAnyContext(elem, context, xml))
}];
for (; i < len; i++) {
if (matcher = Expr.relative[tokens[i].type]) {
matchers = [addCombinator(elementMatcher(matchers), matcher)]
} else {
matcher = Expr.filter[tokens[i].type].apply(null, tokens[i].matches);
if (matcher[expando]) {
j = ++i;
for (; j < len; j++) {
if (Expr.relative[tokens[j].type]) {
break
}
}
return setMatcher(i > 1 && elementMatcher(matchers), i > 1 && tokens.slice(0, i - 1).join("").replace(rtrim, "$1"), matcher, i < j && matcherFromTokens(tokens.slice(i, j)), j < len && matcherFromTokens(tokens = tokens.slice(j)), j < len && tokens.join(""))
}
matchers.push(matcher)
}
}
return elementMatcher(matchers)
}
function matcherFromGroupMatchers(elementMatchers, setMatchers) {
var bySet = setMatchers.length > 0, byElement = elementMatchers.length > 0, superMatcher = function (seed, context, xml, results, expandContext) {
var elem, j, matcher, setMatched = [], matchedCount = 0, i = "0", unmatched = seed && [], outermost = expandContext != null, contextBackup = outermostContext, elems = seed || byElement && Expr.find["TAG"]("*", expandContext && context.parentNode || context), dirrunsUnique = dirruns += contextBackup == null ? 1 : Math.E;
if (outermost) {
outermostContext = context !== document && context;
cachedruns = superMatcher.el
}
for (; (elem = elems[i]) != null; i++) {
if (byElement && elem) {
for (j = 0; matcher = elementMatchers[j]; j++) {
if (matcher(elem, context, xml)) {
results.push(elem);
break
}
}
if (outermost) {
dirruns = dirrunsUnique;
cachedruns = ++superMatcher.el
}
}
if (bySet) {
if (elem = !matcher && elem) {
matchedCount--
}
if (seed) {
unmatched.push(elem)
}
}
}
matchedCount += i;
if (bySet && i !== matchedCount) {
for (j = 0; matcher = setMatchers[j]; j++) {
matcher(unmatched, setMatched, context, xml)
}
if (seed) {
if (matchedCount > 0) {
while (i--) {
if (!(unmatched[i] || setMatched[i])) {
setMatched[i] = pop.call(results)
}
}
}
setMatched = condense(setMatched)
}
push.apply(results, setMatched);
if (outermost && !seed && setMatched.length > 0 && matchedCount + setMatchers.length > 1) {
Sizzle.uniqueSort(results)
}
}
if (outermost) {
dirruns = dirrunsUnique;
outermostContext = contextBackup
}
return unmatched
};
superMatcher.el = 0;
return bySet ? markFunction(superMatcher) : superMatcher
}
compile = Sizzle.compile = function (selector, group) {
var i, setMatchers = [], elementMatchers = [], cached = compilerCache[expando][selector + " "];
if (!cached) {
if (!group) {
group = tokenize(selector)
}
i = group.length;
while (i--) {
cached = matcherFromTokens(group[i]);
if (cached[expando]) {
setMatchers.push(cached)
} else {
elementMatchers.push(cached)
}
}
cached = compilerCache(selector, matcherFromGroupMatchers(elementMatchers, setMatchers))
}
return cached
};
function multipleContexts(selector, contexts, results) {
var i = 0, len = contexts.length;
for (; i < len; i++) {
Sizzle(selector, contexts[i], results)
}
return results
}
function select(selector, context, results, seed, xml) {
var i, tokens, token, type, find, match = tokenize(selector), j = match.length;
if (!seed) {
if (match.length === 1) {
tokens = match[0] = match[0].slice(0);
if (tokens.length > 2 && (token = tokens[0]).type === "ID" && context.nodeType === 9 && !xml && Expr.relative[tokens[1].type]) {
context = Expr.find["ID"](token.matches[0].replace(rbackslash, ""), context, xml)[0];
if (!context) {
return results
}
selector = selector.slice(tokens.shift().length)
}
for (i = matchExpr["POS"].test(selector) ? -1 : tokens.length - 1; i >= 0; i--) {
token = tokens[i];
if (Expr.relative[type = token.type]) {
break
}
if (find = Expr.find[type]) {
if (seed = find(token.matches[0].replace(rbackslash, ""), rsibling.test(tokens[0].type) && context.parentNode || context, xml)) {
tokens.splice(i, 1);
selector = seed.length && tokens.join("");
if (!selector) {
push.apply(results, slice.call(seed, 0));
return results
}
break
}
}
}
}
}
compile(selector, match)(seed, context, xml, results, rsibling.test(selector));
return results
}
if (document.querySelectorAll) {
(function () {
var disconnectedMatch, oldSelect = select, rescape = /'|\\/g, rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g, rbuggyQSA = [":focus"], rbuggyMatches = [":active"], matches = docElem.matchesSelector || docElem.mozMatchesSelector || docElem.webkitMatchesSelector || docElem.oMatchesSelector || docElem.msMatchesSelector;
assert(function (div) {
div.innerHTML = "<select><option selected=''></option></select>";
if (!div.querySelectorAll("[selected]").length) {
rbuggyQSA.push("\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)")
}
if (!div.querySelectorAll(":checked").length) {
rbuggyQSA.push(":checked")
}
});
assert(function (div) {
div.innerHTML = "<p test=''></p>";
if (div.querySelectorAll("[test^='']").length) {
rbuggyQSA.push("[*^$]=" + whitespace + "*(?:\"\"|'')")
}
div.innerHTML = "<input type='hidden'/>";
if (!div.querySelectorAll(":enabled").length) {
rbuggyQSA.push(":enabled", ":disabled")
}
});
rbuggyQSA = new RegExp(rbuggyQSA.join("|"));
select = function (selector, context, results, seed, xml) {
if (!seed && !xml && !rbuggyQSA.test(selector)) {
var groups, i, old = true, nid = expando, newContext = context, newSelector = context.nodeType === 9 && selector;
if (context.nodeType === 1 && context.nodeName.toLowerCase() !== "object") {
groups = tokenize(selector);
if (old = context.getAttribute("id")) {
nid = old.replace(rescape, "\\$&")
} else {
context.setAttribute("id", nid)
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while (i--) {
groups[i] = nid + groups[i].join("")
}
newContext = rsibling.test(selector) && context.parentNode || context;
newSelector = groups.join(",")
}
if (newSelector) {
try {
push.apply(results, slice.call(newContext.querySelectorAll(newSelector), 0));
return results
} catch (qsaError) {
} finally {
if (!old) {
context.removeAttribute("id")
}
}
}
}
return oldSelect(selector, context, results, seed, xml)
};
if (matches) {
assert(function (div) {
disconnectedMatch = matches.call(div, "div");
try {
matches.call(div, "[test!='']:sizzle");
rbuggyMatches.push("!=", pseudos)
} catch (e) {
}
});
rbuggyMatches = new RegExp(rbuggyMatches.join("|"));
Sizzle.matchesSelector = function (elem, expr) {
expr = expr.replace(rattributeQuotes, "='$1']");
if (!isXML(elem) && !rbuggyMatches.test(expr) && !rbuggyQSA.test(expr)) {
try {
var ret = matches.call(elem, expr);
if (ret || disconnectedMatch || elem.document && elem.document.nodeType !== 11) {
return ret
}
} catch (e) {
}
}
return Sizzle(expr, null, null, [elem]).length > 0
}
}
})()
}
Expr.pseudos["nth"] = Expr.pseudos["eq"];
function setFilters() {
}
Expr.filters = setFilters.prototype = Expr.pseudos;
Expr.setFilters = new setFilters;
Sizzle.attr = jQuery.attr;
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains
})(window);
var runtil = /Until$/, rparentsprev = /^(?:parents|prev(?:Until|All))/, isSimple = /^.[^:#\[\.,]*$/, rneedsContext = jQuery.expr.match.needsContext, guaranteedUnique = {children: true, contents: true, next: true, prev: true};
jQuery.fn.extend({find: function (selector) {
var i, l, length, n, r, ret, self = this;
if (typeof selector !== "string") {
return jQuery(selector).filter(function () {
for (i = 0, l = self.length; i < l; i++) {
if (jQuery.contains(self[i], this)) {
return true
}
}
})
}
ret = this.pushStack("", "find", selector);
for (i = 0, l = this.length; i < l; i++) {
length = ret.length;
jQuery.find(selector, this[i], ret);
if (i > 0) {
for (n = length; n < ret.length; n++) {
for (r = 0; r < length; r++) {
if (ret[r] === ret[n]) {
ret.splice(n--, 1);
break
}
}
}
}
}
return ret
}, has: function (target) {
var i, targets = jQuery(target, this), len = targets.length;
return this.filter(function () {
for (i = 0; i < len; i++) {
if (jQuery.contains(this, targets[i])) {
return true
}
}
})
}, not: function (selector) {
return this.pushStack(winnow(this, selector, false), "not", selector)
}, filter: function (selector) {
return this.pushStack(winnow(this, selector, true), "filter", selector)
}, is: function (selector) {
return!!selector && (typeof selector === "string" ? rneedsContext.test(selector) ? jQuery(selector, this.context).index(this[0]) >= 0 : jQuery.filter(selector, this).length > 0 : this.filter(selector).length > 0)
}, closest: function (selectors, context) {
var cur, i = 0, l = this.length, ret = [], pos = rneedsContext.test(selectors) || typeof selectors !== "string" ? jQuery(selectors, context || this.context) : 0;
for (; i < l; i++) {
cur = this[i];
while (cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11) {
if (pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors)) {
ret.push(cur);
break
}
cur = cur.parentNode
}
}
ret = ret.length > 1 ? jQuery.unique(ret) : ret;
return this.pushStack(ret, "closest", selectors)
}, index: function (elem) {
if (!elem) {
return this[0] && this[0].parentNode ? this.prevAll().length : -1
}
if (typeof elem === "string") {
return jQuery.inArray(this[0], jQuery(elem))
}
return jQuery.inArray(elem.jquery ? elem[0] : elem, this)
}, add: function (selector, context) {
var set = typeof selector === "string" ? jQuery(selector, context) : jQuery.makeArray(selector && selector.nodeType ? [selector] : selector), all = jQuery.merge(this.get(), set);
return this.pushStack(isDisconnected(set[0]) || isDisconnected(all[0]) ? all : jQuery.unique(all))
}, addBack: function (selector) {
return this.add(selector == null ? this.prevObject : this.prevObject.filter(selector))
}});
jQuery.fn.andSelf = jQuery.fn.addBack;
function isDisconnected(node) {
return!node || !node.parentNode || node.parentNode.nodeType === 11
}
function sibling(cur, dir) {
do {
cur = cur[dir]
} while (cur && cur.nodeType !== 1);
return cur
}
jQuery.each({parent: function (elem) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null
}, parents: function (elem) {
return jQuery.dir(elem, "parentNode")
}, parentsUntil: function (elem, i, until) {
return jQuery.dir(elem, "parentNode", until)
}, next: function (elem) {
return sibling(elem, "nextSibling")
}, prev: function (elem) {
return sibling(elem, "previousSibling")
}, nextAll: function (elem) {
return jQuery.dir(elem, "nextSibling")
}, prevAll: function (elem) {
return jQuery.dir(elem, "previousSibling")
}, nextUntil: function (elem, i, until) {
return jQuery.dir(elem, "nextSibling", until)
}, prevUntil: function (elem, i, until) {
return jQuery.dir(elem, "previousSibling", until)
}, siblings: function (elem) {
return jQuery.sibling((elem.parentNode || {}).firstChild, elem)
}, children: function (elem) {
return jQuery.sibling(elem.firstChild)
}, contents: function (elem) {
return jQuery.nodeName(elem, "iframe") ? elem.contentDocument || elem.contentWindow.document : jQuery.merge([], elem.childNodes)
}}, function (name, fn) {
jQuery.fn[name] = function (until, selector) {
var ret = jQuery.map(this, fn, until);
if (!runtil.test(name)) {
selector = until
}
if (selector && typeof selector === "string") {
ret = jQuery.filter(selector, ret)
}
ret = this.length > 1 && !guaranteedUnique[name] ? jQuery.unique(ret) : ret;
if (this.length > 1 && rparentsprev.test(name)) {
ret = ret.reverse()
}
return this.pushStack(ret, name, core_slice.call(arguments).join(","))
}
});
jQuery.extend({filter: function (expr, elems, not) {
if (not) {
expr = ":not(" + expr + ")"
}
return elems.length === 1 ? jQuery.find.matchesSelector(elems[0], expr) ? [elems[0]] : [] : jQuery.find.matches(expr, elems)
}, dir: function (elem, dir, until) {
var matched = [], cur = elem[dir];
while (cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery(cur).is(until))) {
if (cur.nodeType === 1) {
matched.push(cur)
}
cur = cur[dir]
}
return matched
}, sibling: function (n, elem) {
var r = [];
for (; n; n = n.nextSibling) {
if (n.nodeType === 1 && n !== elem) {
r.push(n)
}
}
return r
}});
function winnow(elements, qualifier, keep) {
qualifier = qualifier || 0;
if (jQuery.isFunction(qualifier)) {
return jQuery.grep(elements, function (elem, i) {
var retVal = !!qualifier.call(elem, i, elem);
return retVal === keep
})
} else if (qualifier.nodeType) {
return jQuery.grep(elements, function (elem, i) {
return elem === qualifier === keep
})
} else if (typeof qualifier === "string") {
var filtered = jQuery.grep(elements, function (elem) {
return elem.nodeType === 1
});
if (isSimple.test(qualifier)) {
return jQuery.filter(qualifier, filtered, !keep)
} else {
qualifier = jQuery.filter(qualifier, filtered)
}
}
return jQuery.grep(elements, function (elem, i) {
return jQuery.inArray(elem, qualifier) >= 0 === keep
})
}
function createSafeFragment(document) {
var list = nodeNames.split("|"), safeFrag = document.createDocumentFragment();
if (safeFrag.createElement) {
while (list.length) {
safeFrag.createElement(list.pop())
}
}
return safeFrag
}
var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" + "header|hgroup|mark|meter|nav|output|progress|section|summary|time|video", rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g, rleadingWhitespace = /^\s+/, rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi, rtagName = /<([\w:]+)/, rtbody = /<tbody/i, rhtml = /<|&#?\w+;/, rnoInnerhtml = /<(?:script|style|link)/i, rnocache = /<(?:script|object|embed|option|style)/i, rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"), rcheckableType = /^(?:checkbox|radio)$/, rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, rscriptType = /\/(java|ecma)script/i, rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)|[\]\-]{2}>\s*$/g, wrapMap = {option: [1, "<select multiple='multiple'>", "</select>"], legend: [1, "<fieldset>", "</fieldset>"], thead: [1, "<table>", "</table>"], tr: [2, "<table><tbody>", "</tbody></table>"], td: [3, "<table><tbody><tr>", "</tr></tbody></table>"], col: [2, "<table><tbody></tbody><colgroup>", "</colgroup></table>"], area: [1, "<map>", "</map>"], _default: [0, "", ""]}, safeFragment = createSafeFragment(document), fragmentDiv = safeFragment.appendChild(document.createElement("div"));
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
if (!jQuery.support.htmlSerialize) {
wrapMap._default = [1, "X<div>", "</div>"]
}
jQuery.fn.extend({text: function (value) {
return jQuery.access(this, function (value) {
return value === undefined ? jQuery.text(this) : this.empty().append((this[0] && this[0].ownerDocument || document).createTextNode(value))
}, null, value, arguments.length)
}, wrapAll: function (html) {
if (jQuery.isFunction(html)) {
return this.each(function (i) {
jQuery(this).wrapAll(html.call(this, i))
})
}
if (this[0]) {
var wrap = jQuery(html, this[0].ownerDocument).eq(0).clone(true);
if (this[0].parentNode) {
wrap.insertBefore(this[0])
}
wrap.map(function () {
var elem = this;
while (elem.firstChild && elem.firstChild.nodeType === 1) {
elem = elem.firstChild
}
return elem
}).append(this)
}
return this
}, wrapInner: function (html) {
if (jQuery.isFunction(html)) {
return this.each(function (i) {
jQuery(this).wrapInner(html.call(this, i))
})
}
return this.each(function () {
var self = jQuery(this), contents = self.contents();
if (contents.length) {
contents.wrapAll(html)
} else {
self.append(html)
}
})
}, wrap: function (html) {
var isFunction = jQuery.isFunction(html);
return this.each(function (i) {
jQuery(this).wrapAll(isFunction ? html.call(this, i) : html)
})
}, unwrap: function () {
return this.parent().each(function () {
if (!jQuery.nodeName(this, "body")) {
jQuery(this).replaceWith(this.childNodes)
}
}).end()
}, append: function () {
return this.domManip(arguments, true, function (elem) {
if (this.nodeType === 1 || this.nodeType === 11) {
this.appendChild(elem)
}
})
}, prepend: function () {
return this.domManip(arguments, true, function (elem) {
if (this.nodeType === 1 || this.nodeType === 11) {
this.insertBefore(elem, this.firstChild)
}
})
}, before: function () {
if (!isDisconnected(this[0])) {
return this.domManip(arguments, false, function (elem) {
this.parentNode.insertBefore(elem, this)
})
}
if (arguments.length) {
var set = jQuery.clean(arguments);
return this.pushStack(jQuery.merge(set, this), "before", this.selector)
}
}, after: function () {
if (!isDisconnected(this[0])) {
return this.domManip(arguments, false, function (elem) {
this.parentNode.insertBefore(elem, this.nextSibling)
})
}
if (arguments.length) {
var set = jQuery.clean(arguments);
return this.pushStack(jQuery.merge(this, set), "after", this.selector)
}
}, remove: function (selector, keepData) {
var elem, i = 0;
for (; (elem = this[i]) != null; i++) {
if (!selector || jQuery.filter(selector, [elem]).length) {
if (!keepData && elem.nodeType === 1) {
jQuery.cleanData(elem.getElementsByTagName("*"));
jQuery.cleanData([elem])
}
if (elem.parentNode) {
elem.parentNode.removeChild(elem)
}
}
}
return this
}, empty: function () {
var elem, i = 0;
for (; (elem = this[i]) != null; i++) {
if (elem.nodeType === 1) {
jQuery.cleanData(elem.getElementsByTagName("*"))
}
while (elem.firstChild) {
elem.removeChild(elem.firstChild)
}
}
return this
}, clone: function (dataAndEvents, deepDataAndEvents) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map(function () {
return jQuery.clone(this, dataAndEvents, deepDataAndEvents)
})
}, html: function (value) {
return jQuery.access(this, function (value) {
var elem = this[0] || {}, i = 0, l = this.length;
if (value === undefined) {
return elem.nodeType === 1 ? elem.innerHTML.replace(rinlinejQuery, "") : undefined
}
if (typeof value === "string" && !rnoInnerhtml.test(value) && (jQuery.support.htmlSerialize || !rnoshimcache.test(value)) && (jQuery.support.leadingWhitespace || !rleadingWhitespace.test(value)) && !wrapMap[(rtagName.exec(value) || ["", ""])[1].toLowerCase()]) {
value = value.replace(rxhtmlTag, "<$1></$2>");
try {
for (; i < l; i++) {
elem = this[i] || {};
if (elem.nodeType === 1) {
jQuery.cleanData(elem.getElementsByTagName("*"));
elem.innerHTML = value
}
}
elem = 0
} catch (e) {
}
}
if (elem) {
this.empty().append(value)
}
}, null, value, arguments.length)
}, replaceWith: function (value) {
if (!isDisconnected(this[0])) {
if (jQuery.isFunction(value)) {
return this.each(function (i) {
var self = jQuery(this), old = self.html();
self.replaceWith(value.call(this, i, old))
})
}
if (typeof value !== "string") {
value = jQuery(value).detach()
}
return this.each(function () {
var next = this.nextSibling, parent = this.parentNode;
jQuery(this).remove();
if (next) {
jQuery(next).before(value)
} else {
jQuery(parent).append(value)
}
})
}
return this.length ? this.pushStack(jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value) : this
}, detach: function (selector) {
return this.remove(selector, true)
}, domManip: function (args, table, callback) {
args = [].concat.apply([], args);
var results, first, fragment, iNoClone, i = 0, value = args[0], scripts = [], l = this.length;
if (!jQuery.support.checkClone && l > 1 && typeof value === "string" && rchecked.test(value)) {
return this.each(function () {
jQuery(this).domManip(args, table, callback)
})
}
if (jQuery.isFunction(value)) {
return this.each(function (i) {
var self = jQuery(this);
args[0] = value.call(this, i, table ? self.html() : undefined);
self.domManip(args, table, callback)
})
}
if (this[0]) {
results = jQuery.buildFragment(args, this, scripts);
fragment = results.fragment;
first = fragment.firstChild;
if (fragment.childNodes.length === 1) {
fragment = first
}
if (first) {
table = table && jQuery.nodeName(first, "tr");
for (iNoClone = results.cacheable || l - 1; i < l; i++) {
callback.call(table && jQuery.nodeName(this[i], "table") ? findOrAppend(this[i], "tbody") : this[i], i === iNoClone ? fragment : jQuery.clone(fragment, true, true))
}
}
fragment = first = null;
if (scripts.length) {
jQuery.each(scripts, function (i, elem) {
if (elem.src) {
if (jQuery.ajax) {
jQuery.ajax({url: elem.src, type: "GET", dataType: "script", async: false, global: false, "throws": true})
} else {
jQuery.error("no ajax")
}
} else {
jQuery.globalEval((elem.text || elem.textContent || elem.innerHTML || "").replace(rcleanScript, ""))
}
if (elem.parentNode) {
elem.parentNode.removeChild(elem)
}
})
}
}
return this
}});
function findOrAppend(elem, tag) {
return elem.getElementsByTagName(tag)[0] || elem.appendChild(elem.ownerDocument.createElement(tag))
}
function cloneCopyEvent(src, dest) {
if (dest.nodeType !== 1 || !jQuery.hasData(src)) {
return
}
var type, i, l, oldData = jQuery._data(src), curData = jQuery._data(dest, oldData), events = oldData.events;
if (events) {
delete curData.handle;
curData.events = {};
for (type in events) {
for (i = 0, l = events[type].length; i < l; i++) {
jQuery.event.add(dest, type, events[type][i])
}
}
}
if (curData.data) {
curData.data = jQuery.extend({}, curData.data)
}
}
function cloneFixAttributes(src, dest) {
var nodeName;
if (dest.nodeType !== 1) {
return
}
if (dest.clearAttributes) {
dest.clearAttributes()
}
if (dest.mergeAttributes) {
dest.mergeAttributes(src)
}
nodeName = dest.nodeName.toLowerCase();
if (nodeName === "object") {
if (dest.parentNode) {
dest.outerHTML = src.outerHTML
}
if (jQuery.support.html5Clone && (src.innerHTML && !jQuery.trim(dest.innerHTML))) {
dest.innerHTML = src.innerHTML
}
} else if (nodeName === "input" && rcheckableType.test(src.type)) {
dest.defaultChecked = dest.checked = src.checked;
if (dest.value !== src.value) {
dest.value = src.value
}
} else if (nodeName === "option") {
dest.selected = src.defaultSelected
} else if (nodeName === "input" || nodeName === "textarea") {
dest.defaultValue = src.defaultValue
} else if (nodeName === "script" && dest.text !== src.text) {
dest.text = src.text
}
dest.removeAttribute(jQuery.expando)
}
jQuery.buildFragment = function (args, context, scripts) {
var fragment, cacheable, cachehit, first = args[0];
context = context || document;
context = !context.nodeType && context[0] || context;
context = context.ownerDocument || context;
if (args.length === 1 && typeof first === "string" && first.length < 512 && context === document && first.charAt(0) === "<" && !rnocache.test(first) && (jQuery.support.checkClone || !rchecked.test(first)) && (jQuery.support.html5Clone || !rnoshimcache.test(first))) {
cacheable = true;
fragment = jQuery.fragments[first];
cachehit = fragment !== undefined
}
if (!fragment) {
fragment = context.createDocumentFragment();
jQuery.clean(args, context, fragment, scripts);
if (cacheable) {
jQuery.fragments[first] = cachehit && fragment
}
}
return{fragment: fragment, cacheable: cacheable}
};
jQuery.fragments = {};
jQuery.each({appendTo: "append", prependTo: "prepend", insertBefore: "before", insertAfter: "after", replaceAll: "replaceWith"}, function (name, original) {
jQuery.fn[name] = function (selector) {
var elems, i = 0, ret = [], insert = jQuery(selector), l = insert.length, parent = this.length === 1 && this[0].parentNode;
if ((parent == null || parent && parent.nodeType === 11 && parent.childNodes.length === 1) && l === 1) {
insert[original](this[0]);
return this
} else {
for (; i < l; i++) {
elems = (i > 0 ? this.clone(true) : this).get();
jQuery(insert[i])[original](elems);
ret = ret.concat(elems)
}
return this.pushStack(ret, name, insert.selector)
}
}
});
function getAll(elem) {
if (typeof elem.getElementsByTagName !== "undefined") {
return elem.getElementsByTagName("*")
} else if (typeof elem.querySelectorAll !== "undefined") {
return elem.querySelectorAll("*")
} else {
return[]
}
}
function fixDefaultChecked(elem) {
if (rcheckableType.test(elem.type)) {
elem.defaultChecked = elem.checked
}
}
jQuery.extend({clone: function (elem, dataAndEvents, deepDataAndEvents) {
var srcElements, destElements, i, clone;
if (jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test("<" + elem.nodeName + ">")) {
clone = elem.cloneNode(true)
} else {
fragmentDiv.innerHTML = elem.outerHTML;
fragmentDiv.removeChild(clone = fragmentDiv.firstChild)
}
if ((!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) && (elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem)) {
cloneFixAttributes(elem, clone);
srcElements = getAll(elem);
destElements = getAll(clone);
for (i = 0; srcElements[i]; ++i) {
if (destElements[i]) {
cloneFixAttributes(srcElements[i], destElements[i])
}
}
}
if (dataAndEvents) {
cloneCopyEvent(elem, clone);
if (deepDataAndEvents) {
srcElements = getAll(elem);
destElements = getAll(clone);
for (i = 0; srcElements[i]; ++i) {
cloneCopyEvent(srcElements[i], destElements[i])
}
}
}
srcElements = destElements = null;
return clone
}, clean: function (elems, context, fragment, scripts) {
var i, j, elem, tag, wrap, depth, div, hasBody, tbody, len, handleScript, jsTags, safe = context === document && safeFragment, ret = [];
if (!context || typeof context.createDocumentFragment === "undefined") {
context = document
}
for (i = 0; (elem = elems[i]) != null; i++) {
if (typeof elem === "number") {
elem += ""
}
if (!elem) {
continue
}
if (typeof elem === "string") {
if (!rhtml.test(elem)) {
elem = context.createTextNode(elem)
} else {
safe = safe || createSafeFragment(context);
div = context.createElement("div");
safe.appendChild(div);
elem = elem.replace(rxhtmlTag, "<$1></$2>");
tag = (rtagName.exec(elem) || ["", ""])[1].toLowerCase();
wrap = wrapMap[tag] || wrapMap._default;
depth = wrap[0];
div.innerHTML = wrap[1] + elem + wrap[2];
while (depth--) {
div = div.lastChild
}
if (!jQuery.support.tbody) {
hasBody = rtbody.test(elem);
tbody = tag === "table" && !hasBody ? div.firstChild && div.firstChild.childNodes : wrap[1] === "<table>" && !hasBody ? div.childNodes : [];
for (j = tbody.length - 1; j >= 0; --j) {
if (jQuery.nodeName(tbody[j], "tbody") && !tbody[j].childNodes.length) {
tbody[j].parentNode.removeChild(tbody[j])
}
}
}
if (!jQuery.support.leadingWhitespace && rleadingWhitespace.test(elem)) {
div.insertBefore(context.createTextNode(rleadingWhitespace.exec(elem)[0]), div.firstChild)
}
elem = div.childNodes;
div.parentNode.removeChild(div)
}
}
if (elem.nodeType) {
ret.push(elem)
} else {
jQuery.merge(ret, elem)
}
}
if (div) {
elem = div = safe = null
}
if (!jQuery.support.appendChecked) {
for (i = 0; (elem = ret[i]) != null; i++) {
if (jQuery.nodeName(elem, "input")) {
fixDefaultChecked(elem)
} else if (typeof elem.getElementsByTagName !== "undefined") {
jQuery.grep(elem.getElementsByTagName("input"), fixDefaultChecked)
}
}
}
if (fragment) {
handleScript = function (elem) {
if (!elem.type || rscriptType.test(elem.type)) {
return scripts ? scripts.push(elem.parentNode ? elem.parentNode.removeChild(elem) : elem) : fragment.appendChild(elem)
}
};
for (i = 0; (elem = ret[i]) != null; i++) {
if (!(jQuery.nodeName(elem, "script") && handleScript(elem))) {
fragment.appendChild(elem);
if (typeof elem.getElementsByTagName !== "undefined") {
jsTags = jQuery.grep(jQuery.merge([], elem.getElementsByTagName("script")), handleScript);
ret.splice.apply(ret, [i + 1, 0].concat(jsTags));
i += jsTags.length
}
}
}
}
return ret
}, cleanData: function (elems, acceptData) {
var data, id, elem, type, i = 0, internalKey = jQuery.expando, cache = jQuery.cache, deleteExpando = jQuery.support.deleteExpando, special = jQuery.event.special;
for (; (elem = elems[i]) != null; i++) {
if (acceptData || jQuery.acceptData(elem)) {
id = elem[internalKey];
data = id && cache[id];
if (data) {
if (data.events) {
for (type in data.events) {
if (special[type]) {
jQuery.event.remove(elem, type)
} else {
jQuery.removeEvent(elem, type, data.handle)
}
}
}
if (cache[id]) {
delete cache[id];
if (deleteExpando) {
delete elem[internalKey]
} else if (elem.removeAttribute) {
elem.removeAttribute(internalKey)
} else {
elem[internalKey] = null
}
jQuery.deletedIds.push(id)
}
}
}
}
}});
(function () {
var matched, browser;
jQuery.uaMatch = function (ua) {
ua = ua.toLowerCase();
var match = /(chrome)[ \/]([\w.]+)/.exec(ua) || /(webkit)[ \/]([\w.]+)/.exec(ua) || /(opera)(?:.*version|)[ \/]([\w.]+)/.exec(ua) || /(msie) ([\w.]+)/.exec(ua) || ua.indexOf("compatible") < 0 && /(mozilla)(?:.*? rv:([\w.]+)|)/.exec(ua) || [];
return{browser: match[1] || "", version: match[2] || "0"}
};
matched = jQuery.uaMatch(navigator.userAgent);
browser = {};
if (matched.browser) {
browser[matched.browser] = true;
browser.version = matched.version
}
if (browser.chrome) {
browser.webkit = true
} else if (browser.webkit) {
browser.safari = true
}
jQuery.browser = browser;
jQuery.sub = function () {
function jQuerySub(selector, context) {
return new jQuerySub.fn.init(selector, context)
}
jQuery.extend(true, jQuerySub, this);
jQuerySub.superclass = this;
jQuerySub.fn = jQuerySub.prototype = this();
jQuerySub.fn.constructor = jQuerySub;
jQuerySub.sub = this.sub;
jQuerySub.fn.init = function init(selector, context) {
if (context && context instanceof jQuery && !(context instanceof jQuerySub)) {
context = jQuerySub(context)
}
return jQuery.fn.init.call(this, selector, context, rootjQuerySub)
};
jQuerySub.fn.init.prototype = jQuerySub.fn;
var rootjQuerySub = jQuerySub(document);
return jQuerySub
}
})();
var curCSS, iframe, iframeDoc, ralpha = /alpha\([^)]*\)/i, ropacity = /opacity=([^)]*)/, rposition = /^(top|right|bottom|left)$/, rdisplayswap = /^(none|table(?!-c[ea]).+)/, rmargin = /^margin/, rnumsplit = new RegExp("^(" + core_pnum + ")(.*)$", "i"), rnumnonpx = new RegExp("^(" + core_pnum + ")(?!px)[a-z%]+$", "i"), rrelNum = new RegExp("^([-+])=(" + core_pnum + ")", "i"), elemdisplay = {BODY: "block"}, cssShow = {position: "absolute", visibility: "hidden", display: "block"}, cssNormalTransform = {letterSpacing: 0, fontWeight: 400}, cssExpand = ["Top", "Right", "Bottom", "Left"], cssPrefixes = ["Webkit", "O", "Moz", "ms"], eventsToggle = jQuery.fn.toggle;
function vendorPropName(style, name) {
if (name in style) {
return name
}
var capName = name.charAt(0).toUpperCase() + name.slice(1), origName = name, i = cssPrefixes.length;
while (i--) {
name = cssPrefixes[i] + capName;
if (name in style) {
return name
}
}
return origName
}
function isHidden(elem, el) {
elem = el || elem;
return jQuery.css(elem, "display") === "none" || !jQuery.contains(elem.ownerDocument, elem)
}
function showHide(elements, show) {
var elem, display, values = [], index = 0, length = elements.length;
for (; index < length; index++) {
elem = elements[index];
if (!elem.style) {
continue
}
values[index] = jQuery._data(elem, "olddisplay");
if (show) {
if (!values[index] && elem.style.display === "none") {
elem.style.display = ""
}
if (elem.style.display === "" && isHidden(elem)) {
values[index] = jQuery._data(elem, "olddisplay", css_defaultDisplay(elem.nodeName))
}
} else {
display = curCSS(elem, "display");
if (!values[index] && display !== "none") {
jQuery._data(elem, "olddisplay", display)
}
}
}
for (index = 0; index < length; index++) {
elem = elements[index];
if (!elem.style) {
continue
}
if (!show || elem.style.display === "none" || elem.style.display === "") {
elem.style.display = show ? values[index] || "" : "none"
}
}
return elements
}
jQuery.fn.extend({css: function (name, value) {
return jQuery.access(this, function (elem, name, value) {
return value !== undefined ? jQuery.style(elem, name, value) : jQuery.css(elem, name)
}, name, value, arguments.length > 1)
}, show: function () {
return showHide(this, true)
}, hide: function () {
return showHide(this)
}, toggle: function (state, fn2) {
var bool = typeof state === "boolean";
if (jQuery.isFunction(state) && jQuery.isFunction(fn2)) {
return eventsToggle.apply(this, arguments)
}
return this.each(function () {
if (bool ? state : isHidden(this)) {
jQuery(this).show()
} else {
jQuery(this).hide()
}
})
}});
jQuery.extend({cssHooks: {opacity: {get: function (elem, computed) {
if (computed) {
var ret = curCSS(elem, "opacity");
return ret === "" ? "1" : ret
}
}}}, cssNumber: {fillOpacity: true, fontWeight: true, lineHeight: true, opacity: true, orphans: true, widows: true, zIndex: true, zoom: true}, cssProps: {"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"}, style: function (elem, name, value, extra) {
if (!elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style) {
return
}
var ret, type, hooks, origName = jQuery.camelCase(name), style = elem.style;
name = jQuery.cssProps[origName] || (jQuery.cssProps[origName] = vendorPropName(style, origName));
hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
if (value !== undefined) {
type = typeof value;
if (type === "string" && (ret = rrelNum.exec(value))) {
value = (ret[1] + 1) * ret[2] + parseFloat(jQuery.css(elem, name));
type = "number"
}
if (value == null || type === "number" && isNaN(value)) {
return
}
if (type === "number" && !jQuery.cssNumber[origName]) {
value += "px"
}
if (!hooks || !("set"in hooks) || (value = hooks.set(elem, value, extra)) !== undefined) {
try {
style[name] = value
} catch (e) {
}
}
} else {
if (hooks && "get"in hooks && (ret = hooks.get(elem, false, extra)) !== undefined) {
return ret
}
return style[name]
}
}, css: function (elem, name, numeric, extra) {
var val, num, hooks, origName = jQuery.camelCase(name);
name = jQuery.cssProps[origName] || (jQuery.cssProps[origName] = vendorPropName(elem.style, origName));
hooks = jQuery.cssHooks[name] || jQuery.cssHooks[origName];
if (hooks && "get"in hooks) {
val = hooks.get(elem, true, extra)
}
if (val === undefined) {
val = curCSS(elem, name)
}
if (val === "normal" && name in cssNormalTransform) {
val = cssNormalTransform[name]
}
if (numeric || extra !== undefined) {
num = parseFloat(val);
return numeric || jQuery.isNumeric(num) ? num || 0 : val
}
return val
}, swap: function (elem, options, callback) {
var ret, name, old = {};
for (name in options) {
old[name] = elem.style[name];
elem.style[name] = options[name]
}
ret = callback.call(elem);
for (name in options) {
elem.style[name] = old[name]
}
return ret
}});
if (window.getComputedStyle) {
curCSS = function (elem, name) {
var ret, width, minWidth, maxWidth, computed = window.getComputedStyle(elem, null), style = elem.style;
if (computed) {
ret = computed.getPropertyValue(name) || computed[name];
if (ret === "" && !jQuery.contains(elem.ownerDocument, elem)) {
ret = jQuery.style(elem, name)
}
if (rnumnonpx.test(ret) && rmargin.test(name)) {
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth
}
}
return ret
}
} else if (document.documentElement.currentStyle) {
curCSS = function (elem, name) {
var left, rsLeft, ret = elem.currentStyle && elem.currentStyle[name], style = elem.style;
if (ret == null && style && style[name]) {
ret = style[name]
}
if (rnumnonpx.test(ret) && !rposition.test(name)) {
left = style.left;
rsLeft = elem.runtimeStyle && elem.runtimeStyle.left;
if (rsLeft) {
elem.runtimeStyle.left = elem.currentStyle.left
}
style.left = name === "fontSize" ? "1em" : ret;
ret = style.pixelLeft + "px";
style.left = left;
if (rsLeft) {
elem.runtimeStyle.left = rsLeft
}
}
return ret === "" ? "auto" : ret
}
}
function setPositiveNumber(elem, value, subtract) {
var matches = rnumsplit.exec(value);
return matches ? Math.max(0, matches[1] - (subtract || 0)) + (matches[2] || "px") : value
}
function augmentWidthOrHeight(elem, name, extra, isBorderBox) {
var i = extra === (isBorderBox ? "border" : "content") ? 4 : name === "width" ? 1 : 0, val = 0;
for (; i < 4; i += 2) {
if (extra === "margin") {
val += jQuery.css(elem, extra + cssExpand[i], true)
}
if (isBorderBox) {
if (extra === "content") {
val -= parseFloat(curCSS(elem, "padding" + cssExpand[i])) || 0
}
if (extra !== "margin") {
val -= parseFloat(curCSS(elem, "border" + cssExpand[i] + "Width")) || 0
}
} else {
val += parseFloat(curCSS(elem, "padding" + cssExpand[i])) || 0;
if (extra !== "padding") {
val += parseFloat(curCSS(elem, "border" + cssExpand[i] + "Width")) || 0
}
}
}
return val
}
function getWidthOrHeight(elem, name, extra) {
var val = name === "width" ? elem.offsetWidth : elem.offsetHeight, valueIsBorderBox = true, isBorderBox = jQuery.support.boxSizing && jQuery.css(elem, "boxSizing") === "border-box";
if (val <= 0 || val == null) {
val = curCSS(elem, name);
if (val < 0 || val == null) {
val = elem.style[name]
}
if (rnumnonpx.test(val)) {
return val
}
valueIsBorderBox = isBorderBox && (jQuery.support.boxSizingReliable || val === elem.style[name]);
val = parseFloat(val) || 0
}
return val + augmentWidthOrHeight(elem, name, extra || (isBorderBox ? "border" : "content"), valueIsBorderBox) + "px"
}
function css_defaultDisplay(nodeName) {
if (elemdisplay[nodeName]) {
return elemdisplay[nodeName]
}
var elem = jQuery("<" + nodeName + ">").appendTo(document.body), display = elem.css("display");
elem.remove();
if (display === "none" || display === "") {
iframe = document.body.appendChild(iframe || jQuery.extend(document.createElement("iframe"), {frameBorder: 0, width: 0, height: 0}));
if (!iframeDoc || !iframe.createElement) {
iframeDoc = (iframe.contentWindow || iframe.contentDocument).document;
iframeDoc.write("<!doctype html><html><body>");
iframeDoc.close()
}
elem = iframeDoc.body.appendChild(iframeDoc.createElement(nodeName));
display = curCSS(elem, "display");
document.body.removeChild(iframe)
}
elemdisplay[nodeName] = display;
return display
}
jQuery.each(["height", "width"], function (i, name) {
jQuery.cssHooks[name] = {get: function (elem, computed, extra) {
if (computed) {
if (elem.offsetWidth === 0 && rdisplayswap.test(curCSS(elem, "display"))) {
return jQuery.swap(elem, cssShow, function () {
return getWidthOrHeight(elem, name, extra)
})
} else {
return getWidthOrHeight(elem, name, extra)
}
}
}, set: function (elem, value, extra) {
return setPositiveNumber(elem, value, extra ? augmentWidthOrHeight(elem, name, extra, jQuery.support.boxSizing && jQuery.css(elem, "boxSizing") === "border-box") : 0)
}}
});
if (!jQuery.support.opacity) {
jQuery.cssHooks.opacity = {get: function (elem, computed) {
return ropacity.test((computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "") ? .01 * parseFloat(RegExp.$1) + "" : computed ? "1" : ""
}, set: function (elem, value) {
var style = elem.style, currentStyle = elem.currentStyle, opacity = jQuery.isNumeric(value) ? "alpha(opacity=" + value * 100 + ")" : "", filter = currentStyle && currentStyle.filter || style.filter || "";
style.zoom = 1;
if (value >= 1 && jQuery.trim(filter.replace(ralpha, "")) === "" && style.removeAttribute) {
style.removeAttribute("filter");
if (currentStyle && !currentStyle.filter) {
return
}
}
style.filter = ralpha.test(filter) ? filter.replace(ralpha, opacity) : filter + " " + opacity
}}
}
jQuery(function () {
if (!jQuery.support.reliableMarginRight) {
jQuery.cssHooks.marginRight = {get: function (elem, computed) {
return jQuery.swap(elem, {display: "inline-block"}, function () {
if (computed) {
return curCSS(elem, "marginRight")
}
})
}}
}
if (!jQuery.support.pixelPosition && jQuery.fn.position) {
jQuery.each(["top", "left"], function (i, prop) {
jQuery.cssHooks[prop] = {get: function (elem, computed) {
if (computed) {
var ret = curCSS(elem, prop);
return rnumnonpx.test(ret) ? jQuery(elem).position()[prop] + "px" : ret
}
}}
})
}
});
if (jQuery.expr && jQuery.expr.filters) {
jQuery.expr.filters.hidden = function (elem) {
return elem.offsetWidth === 0 && elem.offsetHeight === 0 || !jQuery.support.reliableHiddenOffsets && (elem.style && elem.style.display || curCSS(elem, "display")) === "none"
};
jQuery.expr.filters.visible = function (elem) {
return!jQuery.expr.filters.hidden(elem)
}
}
jQuery.each({margin: "", padding: "", border: "Width"}, function (prefix, suffix) {
jQuery.cssHooks[prefix + suffix] = {expand: function (value) {
var i, parts = typeof value === "string" ? value.split(" ") : [value], expanded = {};
for (i = 0; i < 4; i++) {
expanded[prefix + cssExpand[i] + suffix] = parts[i] || parts[i - 2] || parts[0]
}
return expanded
}};
if (!rmargin.test(prefix)) {
jQuery.cssHooks[prefix + suffix].set = setPositiveNumber
}
});
var r20 = /%20/g, rbracket = /\[\]$/, rCRLF = /\r?\n/g, rinput = /^(?:color|date|datetime|datetime-local|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i, rselectTextarea = /^(?:select|textarea)/i;
jQuery.fn.extend({serialize: function () {
return jQuery.param(this.serializeArray())
}, serializeArray: function () {
return this.map(function () {
return this.elements ? jQuery.makeArray(this.elements) : this
}).filter(function () {
return this.name && !this.disabled && (this.checked || rselectTextarea.test(this.nodeName) || rinput.test(this.type))
}).map(function (i, elem) {
var val = jQuery(this).val();
return val == null ? null : jQuery.isArray(val) ? jQuery.map(val, function (val, i) {
return{name: elem.name, value: val.replace(rCRLF, "\r\n")}
}) : {name: elem.name, value: val.replace(rCRLF, "\r\n")}
}).get()
}});
jQuery.param = function (a, traditional) {
var prefix, s = [], add = function (key, value) {
value = jQuery.isFunction(value) ? value() : value == null ? "" : value;
s[s.length] = encodeURIComponent(key) + "=" + encodeURIComponent(value)
};
if (traditional === undefined) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional
}
if (jQuery.isArray(a) || a.jquery && !jQuery.isPlainObject(a)) {
jQuery.each(a, function () {
add(this.name, this.value)
})
} else {
for (prefix in a) {
buildParams(prefix, a[prefix], traditional, add)
}
}
return s.join("&").replace(r20, "+")
};
function buildParams(prefix, obj, traditional, add) {
var name;
if (jQuery.isArray(obj)) {
jQuery.each(obj, function (i, v) {
if (traditional || rbracket.test(prefix)) {
add(prefix, v)
} else {
buildParams(prefix + "[" + (typeof v === "object" ? i : "") + "]", v, traditional, add)
}
})
} else if (!traditional && jQuery.type(obj) === "object") {
for (name in obj) {
buildParams(prefix + "[" + name + "]", obj[name], traditional, add)
}
} else {
add(prefix, obj)
}
}
var ajaxLocParts, ajaxLocation, rhash = /#.*$/, rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/gm, rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|res|widget):$/, rnoContent = /^(?:GET|HEAD)$/, rprotocol = /^\/\//, rquery = /\?/, rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi, rts = /([?&])_=[^&]*/, rurl = /^([\w\+\.\-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/, _load = jQuery.fn.load, prefilters = {}, transports = {}, allTypes = ["*/"] + ["*"];
try {
ajaxLocation = location.href
} catch (e) {
ajaxLocation = document.createElement("a");
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href
}
ajaxLocParts = rurl.exec(ajaxLocation.toLowerCase()) || [];
function addToPrefiltersOrTransports(structure) {
return function (dataTypeExpression, func) {
if (typeof dataTypeExpression !== "string") {
func = dataTypeExpression;
dataTypeExpression = "*"
}
var dataType, list, placeBefore, dataTypes = dataTypeExpression.toLowerCase().split(core_rspace), i = 0, length = dataTypes.length;
if (jQuery.isFunction(func)) {
for (; i < length; i++) {
dataType = dataTypes[i];
placeBefore = /^\+/.test(dataType);
if (placeBefore) {
dataType = dataType.substr(1) || "*"
}
list = structure[dataType] = structure[dataType] || [];
list[placeBefore ? "unshift" : "push"](func)
}
}
}
}
function inspectPrefiltersOrTransports(structure, options, originalOptions, jqXHR, dataType, inspected) {
dataType = dataType || options.dataTypes[0];
inspected = inspected || {};
inspected[dataType] = true;
var selection, list = structure[dataType], i = 0, length = list ? list.length : 0, executeOnly = structure === prefilters;
for (; i < length && (executeOnly || !selection); i++) {
selection = list[i](options, originalOptions, jqXHR);
if (typeof selection === "string") {
if (!executeOnly || inspected[selection]) {
selection = undefined
} else {
options.dataTypes.unshift(selection);
selection = inspectPrefiltersOrTransports(structure, options, originalOptions, jqXHR, selection, inspected)
}
}
}
if ((executeOnly || !selection) && !inspected["*"]) {
selection = inspectPrefiltersOrTransports(structure, options, originalOptions, jqXHR, "*", inspected)
}
return selection
}
function ajaxExtend(target, src) {
var key, deep, flatOptions = jQuery.ajaxSettings.flatOptions || {};
for (key in src) {
if (src[key] !== undefined) {
(flatOptions[key] ? target : deep || (deep = {}))[key] = src[key]
}
}
if (deep) {
jQuery.extend(true, target, deep)
}
}
jQuery.fn.load = function (url, params, callback) {
if (typeof url !== "string" && _load) {
return _load.apply(this, arguments)
}
if (!this.length) {
return this
}
var selector, type, response, self = this, off = url.indexOf(" ");
if (off >= 0) {
selector = url.slice(off, url.length);
url = url.slice(0, off)
}
if (jQuery.isFunction(params)) {
callback = params;
params = undefined
} else if (params && typeof params === "object") {
type = "POST"
}
jQuery.ajax({url: url, type: type, dataType: "html", data: params, complete: function (jqXHR, status) {
if (callback) {
self.each(callback, response || [jqXHR.responseText, status, jqXHR])
}
}}).done(function (responseText) {
response = arguments;
self.html(selector ? jQuery("<div>").append(responseText.replace(rscript, "")).find(selector) : responseText)
});
return this
};
jQuery.each("ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "), function (i, o) {
jQuery.fn[o] = function (f) {
return this.on(o, f)
}
});
jQuery.each(["get", "post"], function (i, method) {
jQuery[method] = function (url, data, callback, type) {
if (jQuery.isFunction(data)) {
type = type || callback;
callback = data;
data = undefined
}
return jQuery.ajax({type: method, url: url, data: data, success: callback, dataType: type})
}
});
jQuery.extend({getScript: function (url, callback) {
return jQuery.get(url, undefined, callback, "script")
}, getJSON: function (url, data, callback) {
return jQuery.get(url, data, callback, "json")
}, ajaxSetup: function (target, settings) {
if (settings) {
ajaxExtend(target, jQuery.ajaxSettings)
} else {
settings = target;
target = jQuery.ajaxSettings
}
ajaxExtend(target, settings);
return target
}, ajaxSettings: {url: ajaxLocation, isLocal: rlocalProtocol.test(ajaxLocParts[1]), global: true, type: "GET", contentType: "application/x-www-form-urlencoded; charset=UTF-8", processData: true, async: true, accepts: {xml: "application/xml, text/xml", html: "text/html", text: "text/plain", json: "application/json, text/javascript", "*": allTypes}, contents: {xml: /xml/, html: /html/, json: /json/}, responseFields: {xml: "responseXML", text: "responseText"}, converters: {"* text": window.String, "text html": true, "text json": jQuery.parseJSON, "text xml": jQuery.parseXML}, flatOptions: {context: true, url: true}}, ajaxPrefilter: addToPrefiltersOrTransports(prefilters), ajaxTransport: addToPrefiltersOrTransports(transports), ajax: function (url, options) {
if (typeof url === "object") {
options = url;
url = undefined
}
options = options || {};
var ifModifiedKey, responseHeadersString, responseHeaders, transport, timeoutTimer, parts, fireGlobals, i, s = jQuery.ajaxSetup({}, options), callbackContext = s.context || s, globalEventContext = callbackContext !== s && (callbackContext.nodeType || callbackContext instanceof jQuery) ? jQuery(callbackContext) : jQuery.event, deferred = jQuery.Deferred(), completeDeferred = jQuery.Callbacks("once memory"), statusCode = s.statusCode || {}, requestHeaders = {}, requestHeadersNames = {}, state = 0, strAbort = "canceled", jqXHR = {readyState: 0, setRequestHeader: function (name, value) {
if (!state) {
var lname = name.toLowerCase();
name = requestHeadersNames[lname] = requestHeadersNames[lname] || name;
requestHeaders[name] = value
}
return this
}, getAllResponseHeaders: function () {
return state === 2 ? responseHeadersString : null
}, getResponseHeader: function (key) {
var match;
if (state === 2) {
if (!responseHeaders) {
responseHeaders = {};
while (match = rheaders.exec(responseHeadersString)) {
responseHeaders[match[1].toLowerCase()] = match[2]
}
}
match = responseHeaders[key.toLowerCase()]
}
return match === undefined ? null : match
}, overrideMimeType: function (type) {
if (!state) {
s.mimeType = type
}
return this
}, abort: function (statusText) {
statusText = statusText || strAbort;
if (transport) {
transport.abort(statusText)
}
done(0, statusText);
return this
}};
function done(status, nativeStatusText, responses, headers) {
var isSuccess, success, error, response, modified, statusText = nativeStatusText;
if (state === 2) {
return
}
state = 2;
if (timeoutTimer) {
clearTimeout(timeoutTimer)
}
transport = undefined;
responseHeadersString = headers || "";
jqXHR.readyState = status > 0 ? 4 : 0;
if (responses) {
response = ajaxHandleResponses(s, jqXHR, responses)
}
if (status >= 200 && status < 300 || status === 304) {
if (s.ifModified) {
modified = jqXHR.getResponseHeader("Last-Modified");
if (modified) {
jQuery.lastModified[ifModifiedKey] = modified
}
modified = jqXHR.getResponseHeader("Etag");
if (modified) {
jQuery.etag[ifModifiedKey] = modified
}
}
if (status === 304) {
statusText = "notmodified";
isSuccess = true
} else {
isSuccess = ajaxConvert(s, response);
statusText = isSuccess.state;
success = isSuccess.data;
error = isSuccess.error;
isSuccess = !error
}
} else {
error = statusText;
if (!statusText || status) {
statusText = "error";
if (status < 0) {
status = 0
}
}
}
jqXHR.status = status;
jqXHR.statusText = (nativeStatusText || statusText) + "";
if (isSuccess) {
deferred.resolveWith(callbackContext, [success, statusText, jqXHR])
} else {
deferred.rejectWith(callbackContext, [jqXHR, statusText, error])
}
jqXHR.statusCode(statusCode);
statusCode = undefined;
if (fireGlobals) {
globalEventContext.trigger("ajax" + (isSuccess ? "Success" : "Error"), [jqXHR, s, isSuccess ? success : error])
}
completeDeferred.fireWith(callbackContext, [jqXHR, statusText]);
if (fireGlobals) {
globalEventContext.trigger("ajaxComplete", [jqXHR, s]);
if (!--jQuery.active) {
jQuery.event.trigger("ajaxStop")
}
}
}
deferred.promise(jqXHR);
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
jqXHR.complete = completeDeferred.add;
jqXHR.statusCode = function (map) {
if (map) {
var tmp;
if (state < 2) {
for (tmp in map) {
statusCode[tmp] = [statusCode[tmp], map[tmp]]
}
} else {
tmp = map[jqXHR.status];
jqXHR.always(tmp)
}
}
return this
};
s.url = ((url || s.url) + "").replace(rhash, "").replace(rprotocol, ajaxLocParts[1] + "//");
s.dataTypes = jQuery.trim(s.dataType || "*").toLowerCase().split(core_rspace);
if (s.crossDomain == null) {
parts = rurl.exec(s.url.toLowerCase());
s.crossDomain = !!(parts && (parts[1] !== ajaxLocParts[1] || parts[2] !== ajaxLocParts[2] || (parts[3] || (parts[1] === "http:" ? 80 : 443)) != (ajaxLocParts[3] || (ajaxLocParts[1] === "http:" ? 80 : 443))))
}
if (s.data && s.processData && typeof s.data !== "string") {
s.data = jQuery.param(s.data, s.traditional)
}
inspectPrefiltersOrTransports(prefilters, s, options, jqXHR);
if (state === 2) {
return jqXHR
}
fireGlobals = s.global;
s.type = s.type.toUpperCase();
s.hasContent = !rnoContent.test(s.type);
if (fireGlobals && jQuery.active++ === 0) {
jQuery.event.trigger("ajaxStart")
}
if (!s.hasContent) {
if (s.data) {
s.url += (rquery.test(s.url) ? "&" : "?") + s.data;
delete s.data
}
ifModifiedKey = s.url;
if (s.cache === false) {
var ts = jQuery.now(), ret = s.url.replace(rts, "$1_=" + ts);
s.url = ret + (ret === s.url ? (rquery.test(s.url) ? "&" : "?") + "_=" + ts : "")
}
}
if (s.data && s.hasContent && s.contentType !== false || options.contentType) {
jqXHR.setRequestHeader("Content-Type", s.contentType)
}
if (s.ifModified) {
ifModifiedKey = ifModifiedKey || s.url;
if (jQuery.lastModified[ifModifiedKey]) {
jqXHR.setRequestHeader("If-Modified-Since", jQuery.lastModified[ifModifiedKey])
}
if (jQuery.etag[ifModifiedKey]) {
jqXHR.setRequestHeader("If-None-Match", jQuery.etag[ifModifiedKey])
}
}
jqXHR.setRequestHeader("Accept", s.dataTypes[0] && s.accepts[s.dataTypes[0]] ? s.accepts[s.dataTypes[0]] + (s.dataTypes[0] !== "*" ? ", " + allTypes + "; q=0.01" : "") : s.accepts["*"]);
for (i in s.headers) {
jqXHR.setRequestHeader(i, s.headers[i])
}
if (s.beforeSend && (s.beforeSend.call(callbackContext, jqXHR, s) === false || state === 2)) {
return jqXHR.abort()
}
strAbort = "abort";
for (i in{success: 1, error: 1, complete: 1}) {
jqXHR[i](s[i])
}
transport = inspectPrefiltersOrTransports(transports, s, options, jqXHR);
if (!transport) {
done(-1, "No Transport")
} else {
jqXHR.readyState = 1;
if (fireGlobals) {
globalEventContext.trigger("ajaxSend", [jqXHR, s])
}
if (s.async && s.timeout > 0) {
timeoutTimer = setTimeout(function () {
jqXHR.abort("timeout")
}, s.timeout)
}
try {
state = 1;
transport.send(requestHeaders, done)
} catch (e) {
if (state < 2) {
done(-1, e)
} else {
throw e
}
}
}
return jqXHR
}, active: 0, lastModified: {}, etag: {}});
function ajaxHandleResponses(s, jqXHR, responses) {
var ct, type, finalDataType, firstDataType, contents = s.contents, dataTypes = s.dataTypes, responseFields = s.responseFields;
for (type in responseFields) {
if (type in responses) {
jqXHR[responseFields[type]] = responses[type]
}
}
while (dataTypes[0] === "*") {
dataTypes.shift();
if (ct === undefined) {
ct = s.mimeType || jqXHR.getResponseHeader("content-type")
}
}
if (ct) {
for (type in contents) {
if (contents[type] && contents[type].test(ct)) {
dataTypes.unshift(type);
break
}
}
}
if (dataTypes[0]in responses) {
finalDataType = dataTypes[0]
} else {
for (type in responses) {
if (!dataTypes[0] || s.converters[type + " " + dataTypes[0]]) {
finalDataType = type;
break
}
if (!firstDataType) {
firstDataType = type
}
}
finalDataType = finalDataType || firstDataType
}
if (finalDataType) {
if (finalDataType !== dataTypes[0]) {
dataTypes.unshift(finalDataType)
}
return responses[finalDataType]
}
}
function ajaxConvert(s, response) {
var conv, conv2, current, tmp, dataTypes = s.dataTypes.slice(), prev = dataTypes[0], converters = {}, i = 0;
if (s.dataFilter) {
response = s.dataFilter(response, s.dataType)
}
if (dataTypes[1]) {
for (conv in s.converters) {
converters[conv.toLowerCase()] = s.converters[conv]
}
}
for (; current = dataTypes[++i]; ) {
if (current !== "*") {
if (prev !== "*" && prev !== current) {
conv = converters[prev + " " + current] || converters["* " + current];
if (!conv) {
for (conv2 in converters) {
tmp = conv2.split(" ");
if (tmp[1] === current) {
conv = converters[prev + " " + tmp[0]] || converters["* " + tmp[0]];
if (conv) {
if (conv === true) {
conv = converters[conv2]
} else if (converters[conv2] !== true) {
current = tmp[0];
dataTypes.splice(i--, 0, current)
}
break
}
}
}
}
if (conv !== true) {
if (conv && s["throws"]) {
response = conv(response)
} else {
try {
response = conv(response)
} catch (e) {
return{state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current}
}
}
}
}
prev = current
}
}
return{state: "success", data: response}
}
var oldCallbacks = [], rquestion = /\?/, rjsonp = /(=)\?(?=&|$)|\?\?/, nonce = jQuery.now();
jQuery.ajaxSetup({jsonp: "callback", jsonpCallback: function () {
var callback = oldCallbacks.pop() || jQuery.expando + "_" + nonce++;
this[callback] = true;
return callback
}});
jQuery.ajaxPrefilter("json jsonp", function (s, originalSettings, jqXHR) {
var callbackName, overwritten, responseContainer, data = s.data, url = s.url, hasCallback = s.jsonp !== false, replaceInUrl = hasCallback && rjsonp.test(url), replaceInData = hasCallback && !replaceInUrl && typeof data === "string" && !(s.contentType || "").indexOf("application/x-www-form-urlencoded") && rjsonp.test(data);
if (s.dataTypes[0] === "jsonp" || replaceInUrl || replaceInData) {
callbackName = s.jsonpCallback = jQuery.isFunction(s.jsonpCallback) ? s.jsonpCallback() : s.jsonpCallback;
overwritten = window[callbackName];
if (replaceInUrl) {
s.url = url.replace(rjsonp, "$1" + callbackName)
} else if (replaceInData) {
s.data = data.replace(rjsonp, "$1" + callbackName)
} else if (hasCallback) {
s.url += (rquestion.test(url) ? "&" : "?") + s.jsonp + "=" + callbackName
}
s.converters["script json"] = function () {
if (!responseContainer) {
jQuery.error(callbackName + " was not called")
}
return responseContainer[0]
};
s.dataTypes[0] = "json";
window[callbackName] = function () {
responseContainer = arguments
};
jqXHR.always(function () {
window[callbackName] = overwritten;
if (s[callbackName]) {
s.jsonpCallback = originalSettings.jsonpCallback;
oldCallbacks.push(callbackName)
}
if (responseContainer && jQuery.isFunction(overwritten)) {
overwritten(responseContainer[0])
}
responseContainer = overwritten = undefined
});
return"script"
}
});
jQuery.ajaxSetup({accepts: {script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"}, contents: {script: /javascript|ecmascript/}, converters: {"text script": function (text) {
jQuery.globalEval(text);
return text
}}});
jQuery.ajaxPrefilter("script", function (s) {
if (s.cache === undefined) {
s.cache = false
}
if (s.crossDomain) {
s.type = "GET";
s.global = false
}
});
jQuery.ajaxTransport("script", function (s) {
if (s.crossDomain) {
var script, head = document.head || document.getElementsByTagName("head")[0] || document.documentElement;
return{send: function (_, callback) {
script = document.createElement("script");
script.async = "async";
if (s.scriptCharset) {
script.charset = s.scriptCharset
}
script.src = s.url;
script.onload = script.onreadystatechange = function (_, isAbort) {
if (isAbort || !script.readyState || /loaded|complete/.test(script.readyState)) {
script.onload = script.onreadystatechange = null;
if (head && script.parentNode) {
head.removeChild(script)
}
script = undefined;
if (!isAbort) {
callback(200, "success")
}
}
};
head.insertBefore(script, head.firstChild)
}, abort: function () {
if (script) {
script.onload(0, 1)
}
}}
}
});
var xhrCallbacks, xhrOnUnloadAbort = window.ActiveXObject ? function () {
for (var key in xhrCallbacks) {
xhrCallbacks[key](0, 1)
}
} : false, xhrId = 0;
function createStandardXHR() {
try {
return new window.XMLHttpRequest
} catch (e) {
}
}
function createActiveXHR() {
try {
return new window.ActiveXObject("Microsoft.XMLHTTP")
} catch (e) {
}
}
jQuery.ajaxSettings.xhr = window.ActiveXObject ? function () {
return!this.isLocal && createStandardXHR() || createActiveXHR()
} : createStandardXHR;
(function (xhr) {
jQuery.extend(jQuery.support, {ajax: !!xhr, cors: !!xhr && "withCredentials"in xhr})
})(jQuery.ajaxSettings.xhr());
if (jQuery.support.ajax) {
jQuery.ajaxTransport(function (s) {
if (!s.crossDomain || jQuery.support.cors) {
var callback;
return{send: function (headers, complete) {
var handle, i, xhr = s.xhr();
if (s.username) {
xhr.open(s.type, s.url, s.async, s.username, s.password)
} else {
xhr.open(s.type, s.url, s.async)
}
if (s.xhrFields) {
for (i in s.xhrFields) {
xhr[i] = s.xhrFields[i]
}
}
if (s.mimeType && xhr.overrideMimeType) {
xhr.overrideMimeType(s.mimeType)
}
if (!s.crossDomain && !headers["X-Requested-With"]) {
headers["X-Requested-With"] = "XMLHttpRequest"
}
try {
for (i in headers) {
xhr.setRequestHeader(i, headers[i])
}
} catch (_) {
}
xhr.send(s.hasContent && s.data || null);
callback = function (_, isAbort) {
var status, statusText, responseHeaders, responses, xml;
try {
if (callback && (isAbort || xhr.readyState === 4)) {
callback = undefined;
if (handle) {
xhr.onreadystatechange = jQuery.noop;
if (xhrOnUnloadAbort) {
delete xhrCallbacks[handle]
}
}
if (isAbort) {
if (xhr.readyState !== 4) {
xhr.abort()
}
} else {
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
responses = {};
xml = xhr.responseXML;
if (xml && xml.documentElement) {
responses.xml = xml
}
try {
responses.text = xhr.responseText
} catch (e) {
}
try {
statusText = xhr.statusText
} catch (e) {
statusText = ""
}
if (!status && s.isLocal && !s.crossDomain) {
status = responses.text ? 200 : 404
} else if (status === 1223) {
status = 204
}
}
}
} catch (firefoxAccessException) {
if (!isAbort) {
complete(-1, firefoxAccessException)
}
}
if (responses) {
complete(status, statusText, responses, responseHeaders)
}
};
if (!s.async) {
callback()
} else if (xhr.readyState === 4) {
setTimeout(callback, 0)
} else {
handle = ++xhrId;
if (xhrOnUnloadAbort) {
if (!xhrCallbacks) {
xhrCallbacks = {};
jQuery(window).unload(xhrOnUnloadAbort)
}
xhrCallbacks[handle] = callback
}
xhr.onreadystatechange = callback
}
}, abort: function () {
if (callback) {
callback(0, 1)
}
}}
}
})
}
var fxNow, timerId, rfxtypes = /^(?:toggle|show|hide)$/, rfxnum = new RegExp("^(?:([-+])=|)(" + core_pnum + ")([a-z%]*)$", "i"), rrun = /queueHooks$/, animationPrefilters = [defaultPrefilter], tweeners = {"*": [function (prop, value) {
var end, unit, tween = this.createTween(prop, value), parts = rfxnum.exec(value), target = tween.cur(), start = +target || 0, scale = 1, maxIterations = 20;
if (parts) {
end = +parts[2];
unit = parts[3] || (jQuery.cssNumber[prop] ? "" : "px");
if (unit !== "px" && start) {
start = jQuery.css(tween.elem, prop, true) || end || 1;
do {
scale = scale || ".5";
start = start / scale;
jQuery.style(tween.elem, prop, start + unit)
} while (scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations)
}
tween.unit = unit;
tween.start = start;
tween.end = parts[1] ? start + (parts[1] + 1) * end : end
}
return tween
}]};
function createFxNow() {
setTimeout(function () {
fxNow = undefined
}, 0);
return fxNow = jQuery.now()
}
function createTweens(animation, props) {
jQuery.each(props, function (prop, value) {
var collection = (tweeners[prop] || []).concat(tweeners["*"]), index = 0, length = collection.length;
for (; index < length; index++) {
if (collection[index].call(animation, prop, value)) {
return
}
}
})
}
function Animation(elem, properties, options) {
var result, index = 0, tweenerIndex = 0, length = animationPrefilters.length, deferred = jQuery.Deferred().always(function () {
delete tick.elem
}), tick = function () {
var currentTime = fxNow || createFxNow(), remaining = Math.max(0, animation.startTime + animation.duration - currentTime), temp = remaining / animation.duration || 0, percent = 1 - temp, index = 0, length = animation.tweens.length;
for (; index < length; index++) {
animation.tweens[index].run(percent)
}
deferred.notifyWith(elem, [animation, percent, remaining]);
if (percent < 1 && length) {
return remaining
} else {
deferred.resolveWith(elem, [animation]);
return false
}
}, animation = deferred.promise({elem: elem, props: jQuery.extend({}, properties), opts: jQuery.extend(true, {specialEasing: {}}, options), originalProperties: properties, originalOptions: options, startTime: fxNow || createFxNow(), duration: options.duration, tweens: [], createTween: function (prop, end, easing) {
var tween = jQuery.Tween(elem, animation.opts, prop, end, animation.opts.specialEasing[prop] || animation.opts.easing);
animation.tweens.push(tween);
return tween
}, stop: function (gotoEnd) {
var index = 0, length = gotoEnd ? animation.tweens.length : 0;
for (; index < length; index++) {
animation.tweens[index].run(1)
}
if (gotoEnd) {
deferred.resolveWith(elem, [animation, gotoEnd])
} else {
deferred.rejectWith(elem, [animation, gotoEnd])
}
return this
}}), props = animation.props;
propFilter(props, animation.opts.specialEasing);
for (; index < length; index++) {
result = animationPrefilters[index].call(animation, elem, props, animation.opts);
if (result) {
return result
}
}
createTweens(animation, props);
if (jQuery.isFunction(animation.opts.start)) {
animation.opts.start.call(elem, animation)
}
jQuery.fx.timer(jQuery.extend(tick, {anim: animation, queue: animation.opts.queue, elem: elem}));
return animation.progress(animation.opts.progress).done(animation.opts.done, animation.opts.complete).fail(animation.opts.fail).always(animation.opts.always)
}
function propFilter(props, specialEasing) {
var index, name, easing, value, hooks;
for (index in props) {
name = jQuery.camelCase(index);
easing = specialEasing[name];
value = props[index];
if (jQuery.isArray(value)) {
easing = value[1];
value = props[index] = value[0]
}
if (index !== name) {
props[name] = value;
delete props[index]
}
hooks = jQuery.cssHooks[name];
if (hooks && "expand"in hooks) {
value = hooks.expand(value);
delete props[name];
for (index in value) {
if (!(index in props)) {
props[index] = value[index];
specialEasing[index] = easing
}
}
} else {
specialEasing[name] = easing
}
}
}
jQuery.Animation = jQuery.extend(Animation, {tweener: function (props, callback) {
if (jQuery.isFunction(props)) {
callback = props;
props = ["*"]
} else {
props = props.split(" ")
}
var prop, index = 0, length = props.length;
for (; index < length; index++) {
prop = props[index];
tweeners[prop] = tweeners[prop] || [];
tweeners[prop].unshift(callback)
}
}, prefilter: function (callback, prepend) {
if (prepend) {
animationPrefilters.unshift(callback)
} else {
animationPrefilters.push(callback)
}
}});
function defaultPrefilter(elem, props, opts) {
var index, prop, value, length, dataShow, toggle, tween, hooks, oldfire, anim = this, style = elem.style, orig = {}, handled = [], hidden = elem.nodeType && isHidden(elem);
if (!opts.queue) {
hooks = jQuery._queueHooks(elem, "fx");
if (hooks.unqueued == null) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function () {
if (!hooks.unqueued) {
oldfire()
}
}
}
hooks.unqueued++;
anim.always(function () {
anim.always(function () {
hooks.unqueued--;
if (!jQuery.queue(elem, "fx").length) {
hooks.empty.fire()
}
})
})
}
if (elem.nodeType === 1 && ("height"in props || "width"in props)) {
opts.overflow = [style.overflow, style.overflowX, style.overflowY];
if (jQuery.css(elem, "display") === "inline" && jQuery.css(elem, "float") === "none") {
if (!jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay(elem.nodeName) === "inline") {
style.display = "inline-block"
} else {
style.zoom = 1
}
}
}
if (opts.overflow) {
style.overflow = "hidden";
if (!jQuery.support.shrinkWrapBlocks) {
anim.done(function () {
style.overflow = opts.overflow[0];
style.overflowX = opts.overflow[1];
style.overflowY = opts.overflow[2]
})
}
}
for (index in props) {
value = props[index];
if (rfxtypes.exec(value)) {
delete props[index];
toggle = toggle || value === "toggle";
if (value === (hidden ? "hide" : "show")) {
continue
}
handled.push(index)
}
}
length = handled.length;
if (length) {
dataShow = jQuery._data(elem, "fxshow") || jQuery._data(elem, "fxshow", {});
if ("hidden"in dataShow) {
hidden = dataShow.hidden
}
if (toggle) {
dataShow.hidden = !hidden
}
if (hidden) {
jQuery(elem).show()
} else {
anim.done(function () {
jQuery(elem).hide()
})
}
anim.done(function () {
var prop;
jQuery.removeData(elem, "fxshow", true);
for (prop in orig) {
jQuery.style(elem, prop, orig[prop])
}
});
for (index = 0; index < length; index++) {
prop = handled[index];
tween = anim.createTween(prop, hidden ? dataShow[prop] : 0);
orig[prop] = dataShow[prop] || jQuery.style(elem, prop);
if (!(prop in dataShow)) {
dataShow[prop] = tween.start;
if (hidden) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0
}
}
}
}
}
function Tween(elem, options, prop, end, easing) {
return new Tween.prototype.init(elem, options, prop, end, easing)
}
jQuery.Tween = Tween;
Tween.prototype = {constructor: Tween, init: function (elem, options, prop, end, easing, unit) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || (jQuery.cssNumber[prop] ? "" : "px")
}, cur: function () {
var hooks = Tween.propHooks[this.prop];
return hooks && hooks.get ? hooks.get(this) : Tween.propHooks._default.get(this)
}, run: function (percent) {
var eased, hooks = Tween.propHooks[this.prop];
if (this.options.duration) {
this.pos = eased = jQuery.easing[this.easing](percent, this.options.duration * percent, 0, 1, this.options.duration)
} else {
this.pos = eased = percent
}
this.now = (this.end - this.start) * eased + this.start;
if (this.options.step) {
this.options.step.call(this.elem, this.now, this)
}
if (hooks && hooks.set) {
hooks.set(this)
} else {
Tween.propHooks._default.set(this)
}
return this
}};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {_default: {get: function (tween) {
var result;
if (tween.elem[tween.prop] != null && (!tween.elem.style || tween.elem.style[tween.prop] == null)) {
return tween.elem[tween.prop]
}
result = jQuery.css(tween.elem, tween.prop, false, "");
return!result || result === "auto" ? 0 : result
}, set: function (tween) {
if (jQuery.fx.step[tween.prop]) {
jQuery.fx.step[tween.prop](tween)
} else if (tween.elem.style && (tween.elem.style[jQuery.cssProps[tween.prop]] != null || jQuery.cssHooks[tween.prop])) {
jQuery.style(tween.elem, tween.prop, tween.now + tween.unit)
} else {
tween.elem[tween.prop] = tween.now
}
}}};
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {set: function (tween) {
if (tween.elem.nodeType && tween.elem.parentNode) {
tween.elem[tween.prop] = tween.now
}
}};
jQuery.each(["toggle", "show", "hide"], function (i, name) {
var cssFn = jQuery.fn[name];
jQuery.fn[name] = function (speed, easing, callback) {
return speed == null || typeof speed === "boolean" || !i && jQuery.isFunction(speed) && jQuery.isFunction(easing) ? cssFn.apply(this, arguments) : this.animate(genFx(name, true), speed, easing, callback)
}
});
jQuery.fn.extend({fadeTo: function (speed, to, easing, callback) {
return this.filter(isHidden).css("opacity", 0).show().end().animate({opacity: to}, speed, easing, callback)
}, animate: function (prop, speed, easing, callback) {
var empty = jQuery.isEmptyObject(prop), optall = jQuery.speed(speed, easing, callback), doAnimation = function () {
var anim = Animation(this, jQuery.extend({}, prop), optall);
if (empty) {
anim.stop(true)
}
};
return empty || optall.queue === false ? this.each(doAnimation) : this.queue(optall.queue, doAnimation)
}, stop: function (type, clearQueue, gotoEnd) {
var stopQueue = function (hooks) {
var stop = hooks.stop;
delete hooks.stop;
stop(gotoEnd)
};
if (typeof type !== "string") {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined
}
if (clearQueue && type !== false) {
this.queue(type || "fx", [])
}
return this.each(function () {
var dequeue = true, index = type != null && type + "queueHooks", timers = jQuery.timers, data = jQuery._data(this);
if (index) {
if (data[index] && data[index].stop) {
stopQueue(data[index])
}
} else {
for (index in data) {
if (data[index] && data[index].stop && rrun.test(index)) {
stopQueue(data[index])
}
}
}
for (index = timers.length; index--; ) {
if (timers[index].elem === this && (type == null || timers[index].queue === type)) {
timers[index].anim.stop(gotoEnd);
dequeue = false;
timers.splice(index, 1)
}
}
if (dequeue || !gotoEnd) {
jQuery.dequeue(this, type)
}
})
}});
function genFx(type, includeWidth) {
var which, attrs = {height: type}, i = 0;
includeWidth = includeWidth ? 1 : 0;
for (; i < 4; i += 2 - includeWidth) {
which = cssExpand[i];
attrs["margin" + which] = attrs["padding" + which] = type
}
if (includeWidth) {
attrs.opacity = attrs.width = type
}
return attrs
}
jQuery.each({slideDown: genFx("show"), slideUp: genFx("hide"), slideToggle: genFx("toggle"), fadeIn: {opacity: "show"}, fadeOut: {opacity: "hide"}, fadeToggle: {opacity: "toggle"}}, function (name, props) {
jQuery.fn[name] = function (speed, easing, callback) {
return this.animate(props, speed, easing, callback)
}
});
jQuery.speed = function (speed, easing, fn) {
var opt = speed && typeof speed === "object" ? jQuery.extend({}, speed) : {complete: fn || !fn && easing || jQuery.isFunction(speed) && speed, duration: speed, easing: fn && easing || easing && !jQuery.isFunction(easing) && easing};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration : opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[opt.duration] : jQuery.fx.speeds._default;
if (opt.queue == null || opt.queue === true) {
opt.queue = "fx"
}
opt.old = opt.complete;
opt.complete = function () {
if (jQuery.isFunction(opt.old)) {
opt.old.call(this)
}
if (opt.queue) {
jQuery.dequeue(this, opt.queue)
}
};
return opt
};
jQuery.easing = {linear: function (p) {
return p
}, swing: function (p) {
return.5 - Math.cos(p * Math.PI) / 2
}};
jQuery.timers = [];
jQuery.fx = Tween.prototype.init;
jQuery.fx.tick = function () {
var timer, timers = jQuery.timers, i = 0;
fxNow = jQuery.now();
for (; i < timers.length; i++) {
timer = timers[i];
if (!timer() && timers[i] === timer) {
timers.splice(i--, 1)
}
}
if (!timers.length) {
jQuery.fx.stop()
}
fxNow = undefined
};
jQuery.fx.timer = function (timer) {
if (timer() && jQuery.timers.push(timer) && !timerId) {
timerId = setInterval(jQuery.fx.tick, jQuery.fx.interval)
}
};
jQuery.fx.interval = 13;
jQuery.fx.stop = function () {
clearInterval(timerId);
timerId = null
};
jQuery.fx.speeds = {slow: 600, fast: 200, _default: 400};
jQuery.fx.step = {};
if (jQuery.expr && jQuery.expr.filters) {
jQuery.expr.filters.animated = function (elem) {
return jQuery.grep(jQuery.timers, function (fn) {
return elem === fn.elem
}).length
}
}
var rroot = /^(?:body|html)$/i;
jQuery.fn.offset = function (options) {
if (arguments.length) {
return options === undefined ? this : this.each(function (i) {
jQuery.offset.setOffset(this, options, i)
})
}
var docElem, body, win, clientTop, clientLeft, scrollTop, scrollLeft, box = {top: 0, left: 0}, elem = this[0], doc = elem && elem.ownerDocument;
if (!doc) {
return
}
if ((body = doc.body) === elem) {
return jQuery.offset.bodyOffset(elem)
}
docElem = doc.documentElement;
if (!jQuery.contains(docElem, elem)) {
return box
}
if (typeof elem.getBoundingClientRect !== "undefined") {
box = elem.getBoundingClientRect()
}
win = getWindow(doc);
clientTop = docElem.clientTop || body.clientTop || 0;
clientLeft = docElem.clientLeft || body.clientLeft || 0;
scrollTop = win.pageYOffset || docElem.scrollTop;
scrollLeft = win.pageXOffset || docElem.scrollLeft;
return{top: box.top + scrollTop - clientTop, left: box.left + scrollLeft - clientLeft}
};
jQuery.offset = {bodyOffset: function (body) {
var top = body.offsetTop, left = body.offsetLeft;
if (jQuery.support.doesNotIncludeMarginInBodyOffset) {
top += parseFloat(jQuery.css(body, "marginTop")) || 0;
left += parseFloat(jQuery.css(body, "marginLeft")) || 0
}
return{top: top, left: left}
}, setOffset: function (elem, options, i) {
var position = jQuery.css(elem, "position");
if (position === "static") {
elem.style.position = "relative"
}
var curElem = jQuery(elem), curOffset = curElem.offset(), curCSSTop = jQuery.css(elem, "top"), curCSSLeft = jQuery.css(elem, "left"), calculatePosition = (position === "absolute" || position === "fixed") && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1, props = {}, curPosition = {}, curTop, curLeft;
if (calculatePosition) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left
} else {
curTop = parseFloat(curCSSTop) || 0;
curLeft = parseFloat(curCSSLeft) || 0
}
if (jQuery.isFunction(options)) {
options = options.call(elem, i, curOffset)
}
if (options.top != null) {
props.top = options.top - curOffset.top + curTop
}
if (options.left != null) {
props.left = options.left - curOffset.left + curLeft
}
if ("using"in options) {
options.using.call(elem, props)
} else {
curElem.css(props)
}
}};
jQuery.fn.extend({position: function () {
if (!this[0]) {
return
}
var elem = this[0], offsetParent = this.offsetParent(), offset = this.offset(), parentOffset = rroot.test(offsetParent[0].nodeName) ? {top: 0, left: 0} : offsetParent.offset();
offset.top -= parseFloat(jQuery.css(elem, "marginTop")) || 0;
offset.left -= parseFloat(jQuery.css(elem, "marginLeft")) || 0;
parentOffset.top += parseFloat(jQuery.css(offsetParent[0], "borderTopWidth")) || 0;
parentOffset.left += parseFloat(jQuery.css(offsetParent[0], "borderLeftWidth")) || 0;
return{top: offset.top - parentOffset.top, left: offset.left - parentOffset.left}
}, offsetParent: function () {
return this.map(function () {
var offsetParent = this.offsetParent || document.body;
while (offsetParent && (!rroot.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static")) {
offsetParent = offsetParent.offsetParent
}
return offsetParent || document.body
})
}});
jQuery.each({scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function (method, prop) {
var top = /Y/.test(prop);
jQuery.fn[method] = function (val) {
return jQuery.access(this, function (elem, method, val) {
var win = getWindow(elem);
if (val === undefined) {
return win ? prop in win ? win[prop] : win.document.documentElement[method] : elem[method]
}
if (win) {
win.scrollTo(!top ? val : jQuery(win).scrollLeft(), top ? val : jQuery(win).scrollTop())
} else {
elem[method] = val
}
}, method, val, arguments.length, null)
}
});
function getWindow(elem) {
return jQuery.isWindow(elem) ? elem : elem.nodeType === 9 ? elem.defaultView || elem.parentWindow : false
}
jQuery.each({Height: "height", Width: "width"}, function (name, type) {
jQuery.each({padding: "inner" + name, content: type, "": "outer" + name}, function (defaultExtra, funcName) {
jQuery.fn[funcName] = function (margin, value) {
var chainable = arguments.length && (defaultExtra || typeof margin !== "boolean"), extra = defaultExtra || (margin === true || value === true ? "margin" : "border");
return jQuery.access(this, function (elem, type, value) {
var doc;
if (jQuery.isWindow(elem)) {
return elem.document.documentElement["client" + name]
}
if (elem.nodeType === 9) {
doc = elem.documentElement;
return Math.max(elem.body["scroll" + name], doc["scroll" + name], elem.body["offset" + name], doc["offset" + name], doc["client" + name])
}
return value === undefined ? jQuery.css(elem, type, value, extra) : jQuery.style(elem, type, value, extra)
}, type, chainable ? margin : undefined, chainable, null)
}
})
});
window.jQuery = window.$ = jQuery;
if (typeof define === "function" && define.amd && define.amd.jQuery) {
define("jquery", [], function () {
return jQuery
})
}
})(window);
|
ajax/libs/js-data/2.0.0-beta.6/js-data-debug.min.js
|
nolsherry/cdnjs
|
/*!
* js-data
* @version 2.0.0-beta.6 - Homepage <http://www.js-data.io/>
* @author Jason Dobry <jason.dobry@gmail.com>
* @copyright (c) 2014-2015 Jason Dobry
* @license MIT <https://github.com/js-data/js-data/blob/master/LICENSE>
*
* @overview Robust framework-agnostic data store.
*/
(function webpackUniversalModuleDefinition(a,b){if(typeof exports==="object"&&typeof module==="object"){module.exports=b()}else{if(typeof define==="function"&&define.amd){define(b)}else{if(typeof exports==="object"){exports.JSData=b()}else{a.JSData=b()}}}})(this,function(){return(function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId]){return installedModules[moduleId].exports}var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:false};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=true;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)})([function(module,exports,__webpack_require__){var _datastoreIndex=__webpack_require__(1);var _utils=__webpack_require__(2);var _errors=__webpack_require__(3);module.exports={DS:_datastoreIndex["default"],DSUtils:_utils["default"],DSErrors:_errors["default"],createStore:function createStore(options){return new _datastoreIndex["default"](options)},version:{full:"2.0.0-beta.6",major:parseInt("2",10),minor:parseInt("0",10),patch:parseInt("0",10),alpha:true?"false":false,beta:true?"6":false}}},function(module,exports,__webpack_require__){var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value" in descriptor){descriptor.writable=true}Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps){defineProperties(Constructor.prototype,protoProps)}if(staticProps){defineProperties(Constructor,staticProps)}return Constructor}})();function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}var _utils=__webpack_require__(2);var _errors=__webpack_require__(3);var _sync_methodsIndex=__webpack_require__(4);var _async_methodsIndex=__webpack_require__(5);function lifecycleNoopCb(resource,attrs,cb){cb(null,attrs)}function lifecycleNoop(resource,attrs){return attrs}function compare(_x,_x2,_x3,_x4){var _again=true;_function:while(_again){var orderBy=_x,index=_x2,a=_x3,b=_x4;def=cA=cB=undefined;_again=false;var def=orderBy[index];var cA=_utils["default"].get(a,def[0]),cB=_utils["default"].get(b,def[0]);if(_utils["default"]._s(cA)){cA=_utils["default"].upperCase(cA)}if(_utils["default"]._s(cB)){cB=_utils["default"].upperCase(cB)}if(def[1]==="DESC"){if(cB<cA){return -1}else{if(cB>cA){return 1}else{if(index<orderBy.length-1){_x=orderBy;_x2=index+1;_x3=a;_x4=b;_again=true;continue _function}else{return 0}}}}else{if(cA<cB){return -1}else{if(cA>cB){return 1}else{if(index<orderBy.length-1){_x=orderBy;_x2=index+1;_x3=a;_x4=b;_again=true;continue _function}else{return 0}}}}}}var Defaults=(function(){function Defaults(){_classCallCheck(this,Defaults)}_createClass(Defaults,[{key:"errorFn",value:function errorFn(a,b){if(this.error&&typeof this.error==="function"){try{if(typeof a==="string"){throw new Error(a)}else{throw a}}catch(err){a=err}this.error(this.name||null,a||null,b||null)}}}]);return Defaults})();var defaultsPrototype=Defaults.prototype;defaultsPrototype.actions={};defaultsPrototype.afterCreate=lifecycleNoopCb;defaultsPrototype.afterCreateCollection=lifecycleNoop;defaultsPrototype.afterCreateInstance=lifecycleNoop;defaultsPrototype.afterDestroy=lifecycleNoopCb;defaultsPrototype.afterEject=lifecycleNoop;defaultsPrototype.afterInject=lifecycleNoop;defaultsPrototype.afterReap=lifecycleNoop;defaultsPrototype.afterUpdate=lifecycleNoopCb;defaultsPrototype.afterValidate=lifecycleNoopCb;defaultsPrototype.allowSimpleWhere=true;defaultsPrototype.basePath="";defaultsPrototype.beforeCreate=lifecycleNoopCb;defaultsPrototype.beforeCreateCollection=lifecycleNoop;defaultsPrototype.beforeCreateInstance=lifecycleNoop;defaultsPrototype.beforeDestroy=lifecycleNoopCb;defaultsPrototype.beforeEject=lifecycleNoop;defaultsPrototype.beforeInject=lifecycleNoop;defaultsPrototype.beforeReap=lifecycleNoop;defaultsPrototype.beforeUpdate=lifecycleNoopCb;defaultsPrototype.beforeValidate=lifecycleNoopCb;defaultsPrototype.bypassCache=false;defaultsPrototype.cacheResponse=!!_utils["default"].w;defaultsPrototype.clearEmptyQueries=true;defaultsPrototype.computed={};defaultsPrototype.defaultAdapter="http";defaultsPrototype.debug=false;defaultsPrototype.defaultValues={};defaultsPrototype.eagerEject=false;defaultsPrototype.eagerInject=false;defaultsPrototype.endpoint="";defaultsPrototype.error=console?function(a,b,c){return console[typeof console.error==="function"?"error":"log"](a,b,c)}:false;defaultsPrototype.fallbackAdapters=["http"];defaultsPrototype.findStrictCache=false;defaultsPrototype.idAttribute="id";defaultsPrototype.ignoredChanges=[/\$/];defaultsPrototype.ignoreMissing=false;defaultsPrototype.keepChangeHistory=false;defaultsPrototype.linkRelations=true;defaultsPrototype.log=console?function(a,b,c,d,e){return console[typeof console.info==="function"?"info":"log"](a,b,c,d,e)}:false;defaultsPrototype.logFn=function(a,b,c,d){var _this=this;if(_this.debug&&_this.log&&typeof _this.log==="function"){_this.log(_this.name||null,a||null,b||null,c||null,d||null)}};defaultsPrototype.maxAge=false;defaultsPrototype.methods={};defaultsPrototype.notify=!!_utils["default"].w;defaultsPrototype.reapAction=!!_utils["default"].w?"inject":"none";defaultsPrototype.reapInterval=!!_utils["default"].w?30000:false;defaultsPrototype.relationsEnumerable=false;defaultsPrototype.resetHistoryOnInject=true;defaultsPrototype.strategy="single";defaultsPrototype.upsert=!!_utils["default"].w;defaultsPrototype.useClass=true;defaultsPrototype.useFilter=false;defaultsPrototype.validate=lifecycleNoopCb;defaultsPrototype.defaultFilter=function(collection,resourceName,params,options){var filtered=collection;var where=null;var reserved={skip:"",offset:"",where:"",limit:"",orderBy:"",sort:""};params=params||{};options=options||{};if(_utils["default"]._o(params.where)){where=params.where}else{where={}}if(options.allowSimpleWhere){_utils["default"].forOwn(params,function(value,key){if(!(key in reserved)&&!(key in where)){where[key]={"==":value}}})}if(_utils["default"].isEmpty(where)){where=null}if(where){filtered=_utils["default"].filter(filtered,function(attrs){var first=true;var keep=true;_utils["default"].forOwn(where,function(clause,field){if(_utils["default"]._s(clause)){clause={"===":clause}}else{if(_utils["default"]._n(clause)||_utils["default"].isBoolean(clause)){clause={"==":clause}}}if(_utils["default"]._o(clause)){_utils["default"].forOwn(clause,function(term,op){var expr=undefined;var isOr=op[0]==="|";var val=_utils["default"].get(attrs,field);op=isOr?op.substr(1):op;if(op==="=="){expr=val==term}else{if(op==="==="){expr=val===term}else{if(op==="!="){expr=val!=term}else{if(op==="!=="){expr=val!==term}else{if(op===">"){expr=val>term}else{if(op===">="){expr=val>=term}else{if(op==="<"){expr=val<term}else{if(op==="<="){expr=val<=term}else{if(op==="isectEmpty"){expr=!_utils["default"].intersection(val||[],term||[]).length}else{if(op==="isectNotEmpty"){expr=_utils["default"].intersection(val||[],term||[]).length}else{if(op==="in"){if(_utils["default"]._s(term)){expr=term.indexOf(val)!==-1}else{expr=_utils["default"].contains(term,val)}}else{if(op==="notIn"){if(_utils["default"]._s(term)){expr=term.indexOf(val)===-1}else{expr=!_utils["default"].contains(term,val)}}else{if(op==="contains"){if(_utils["default"]._s(val)){expr=val.indexOf(term)!==-1}else{expr=_utils["default"].contains(val,term)}}else{if(op==="notContains"){if(_utils["default"]._s(val)){expr=val.indexOf(term)===-1}else{expr=!_utils["default"].contains(val,term)}}}}}}}}}}}}}}}if(expr!==undefined){keep=first?expr:isOr?keep||expr:keep&&expr}first=false})}});return keep})}var orderBy=null;if(_utils["default"]._s(params.orderBy)){orderBy=[[params.orderBy,"ASC"]]}else{if(_utils["default"]._a(params.orderBy)){orderBy=params.orderBy}}if(!orderBy&&_utils["default"]._s(params.sort)){orderBy=[[params.sort,"ASC"]]}else{if(!orderBy&&_utils["default"]._a(params.sort)){orderBy=params.sort}}if(orderBy){(function(){var index=0;_utils["default"].forEach(orderBy,function(def,i){if(_utils["default"]._s(def)){orderBy[i]=[def,"ASC"]}else{if(!_utils["default"]._a(def)){throw new _errors["default"].IA('DS.filter("'+resourceName+'"[, params][, options]): '+_utils["default"].toJson(def)+": Must be a string or an array!",{params:{"orderBy[i]":{actual:typeof def,expected:"string|array"}}})}}});filtered=_utils["default"].sort(filtered,function(a,b){return compare(orderBy,index,a,b)})})()}var limit=_utils["default"]._n(params.limit)?params.limit:null;var skip=null;if(_utils["default"]._n(params.skip)){skip=params.skip}else{if(_utils["default"]._n(params.offset)){skip=params.offset}}if(limit&&skip){filtered=_utils["default"].slice(filtered,skip,Math.min(filtered.length,skip+limit))}else{if(_utils["default"]._n(limit)){filtered=_utils["default"].slice(filtered,0,Math.min(filtered.length,limit))}else{if(_utils["default"]._n(skip)){if(skip<filtered.length){filtered=_utils["default"].slice(filtered,skip)}else{filtered=[]}}}}return filtered};var DS=(function(){function DS(options){_classCallCheck(this,DS);var _this=this;options=options||{};_this.store={};_this.s=_this.store;_this.definitions={};_this.defs=_this.definitions;_this.adapters={};_this.defaults=new Defaults();_this.observe=_utils["default"].observe;_utils["default"].forOwn(options,function(v,k){_this.defaults[k]=v});_this.defaults.logFn("new data store created",_this.defaults)}_createClass(DS,[{key:"getAdapter",value:function getAdapter(options){var errorIfNotExist=false;options=options||{};this.defaults.logFn("getAdapter",options);if(_utils["default"]._s(options)){errorIfNotExist=true;options={adapter:options}}var adapter=this.adapters[options.adapter];if(adapter){return adapter}else{if(errorIfNotExist){throw new Error(""+options.adapter+" is not a registered adapter!")}else{return this.adapters[options.defaultAdapter]}}}},{key:"registerAdapter",value:function registerAdapter(name,Adapter,options){var _this=this;options=options||{};_this.defaults.logFn("registerAdapter",name,Adapter,options);if(_utils["default"].isFunction(Adapter)){_this.adapters[name]=new Adapter(options)}else{_this.adapters[name]=Adapter}if(options["default"]){_this.defaults.defaultAdapter=name}_this.defaults.logFn("default adapter is "+_this.defaults.defaultAdapter)}},{key:"is",value:function is(resourceName,instance){var definition=this.defs[resourceName];if(!definition){throw new _errors["default"].NER(resourceName)}return instance instanceof definition[definition["class"]]}}]);return DS})();var dsPrototype=DS.prototype;dsPrototype.getAdapter.shorthand=false;dsPrototype.registerAdapter.shorthand=false;dsPrototype.errors=_errors["default"];dsPrototype.utils=_utils["default"];function addMethods(target,obj){_utils["default"].forOwn(obj,function(v,k){target[k]=v;target[k].before=function(fn){var orig=target[k];target[k]=function(){for(var _len=arguments.length,args=Array(_len),_key=0;_key<_len;_key++){args[_key]=arguments[_key]}return orig.apply(this,fn.apply(this,args)||args)}}})}addMethods(dsPrototype,_sync_methodsIndex["default"]);addMethods(dsPrototype,_async_methodsIndex["default"]);exports["default"]=DS},function(module,exports,__webpack_require__){function _defineProperty(obj,key,value){return Object.defineProperty(obj,key,{value:value,enumerable:true,configurable:true,writable:true})}var _errors=__webpack_require__(3);var BinaryHeap=__webpack_require__(7);var forEach=__webpack_require__(8);var slice=__webpack_require__(9);var forOwn=__webpack_require__(13);var contains=__webpack_require__(10);var deepMixIn=__webpack_require__(14);var pascalCase=__webpack_require__(18);var remove=__webpack_require__(11);var pick=__webpack_require__(15);var sort=__webpack_require__(12);var upperCase=__webpack_require__(19);var get=__webpack_require__(16);var set=__webpack_require__(17);var observe=__webpack_require__(6);var w=undefined;var objectProto=Object.prototype;var toString=objectProto.toString;var P=undefined;try{P=Promise}catch(err){console.error("js-data requires a global Promise constructor!")}var isArray=Array.isArray||function isArray(value){return toString.call(value)=="[object Array]"||false};var isRegExp=function isRegExp(value){return toString.call(value)=="[object RegExp]"||false};var isBoolean=function isBoolean(value){return value===true||value===false||value&&typeof value=="object"&&toString.call(value)=="[object Boolean]"||false};var isString=function isString(value){return typeof value=="string"||value&&typeof value=="object"&&toString.call(value)=="[object String]"||false};var isObject=function isObject(value){return toString.call(value)=="[object Object]"||false};var isDate=function isDate(value){return value&&typeof value=="object"&&toString.call(value)=="[object Date]"||false};var isNumber=function isNumber(value){var type=typeof value;return type=="number"||value&&type=="object"&&toString.call(value)=="[object Number]"||false};var isFunction=function isFunction(value){return typeof value=="function"||value&&toString.call(value)==="[object Function]"||false};var isStringOrNumber=function isStringOrNumber(value){return isString(value)||isNumber(value)};var isStringOrNumberErr=function isStringOrNumberErr(field){return new _errors["default"].IA('"'+field+'" must be a string or a number!')};var isObjectErr=function isObjectErr(field){return new _errors["default"].IA('"'+field+'" must be an object!')};var isArrayErr=function isArrayErr(field){return new _errors["default"].IA('"'+field+'" must be an array!')};var isEmpty=function isEmpty(val){if(val==null){return true}else{if(typeof val==="string"||isArray(val)){return !val.length}else{if(typeof val==="object"){var _ret=(function(){var result=true;forOwn(val,function(){result=false;return false});return{v:result}})();if(typeof _ret==="object"){return _ret.v}}else{return true}}}};var intersection=function intersection(array1,array2){if(!array1||!array2){return[]}var result=[];var item=undefined;for(var i=0,_length=array1.length;i<_length;i++){item=array1[i];if(contains(result,item)){continue}if(contains(array2,item)){result.push(item)}}return result};var filter=function filter(array,cb,thisObj){var results=[];forEach(array,function(value,key,arr){if(cb(value,key,arr)){results.push(value)}},thisObj);return results};try{w=window;w={}}catch(e){w=null}function Events(target){var events={};target=target||this;target.on=function(type,func,ctx){events[type]=events[type]||[];events[type].push({f:func,c:ctx})};target.off=function(type,func){var listeners=events[type];if(!listeners){events={}}else{if(func){for(var i=0;i<listeners.length;i++){if(listeners[i]===func){listeners.splice(i,1);break}}}else{listeners.splice(0,listeners.length)}}};target.emit=function(){for(var _len=arguments.length,args=Array(_len),_key=0;_key<_len;_key++){args[_key]=arguments[_key]}var listeners=events[args.shift()]||[];if(listeners){for(var i=0;i<listeners.length;i++){listeners[i].f.apply(listeners[i].c,args)}}}}var toPromisify=["beforeValidate","validate","afterValidate","beforeCreate","afterCreate","beforeUpdate","afterUpdate","beforeDestroy","afterDestroy"];var isBlacklisted=function isBlacklisted(prop,bl){var i=undefined;if(!bl||!bl.length){return false}for(i=0;i<bl.length;i++){if(bl[i]===prop){return true}}return false};var copy=function 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Source and destination are identical.")}stackSource=stackSource||[];stackDest=stackDest||[];if(isObject(source)){var index=stackSource.indexOf(source);if(index!==-1){return stackDest[index]}stackSource.push(source);stackDest.push(destination)}var result=undefined;if(isArray(source)){var i=undefined;destination.length=0;for(i=0;i<source.length;i++){result=copy(source[i],null,stackSource,stackDest,blacklist);if(isObject(source[i])){stackSource.push(source[i]);stackDest.push(result)}destination.push(result)}}else{if(isArray(destination)){destination.length=0}else{forEach(destination,function(value,key){delete destination[key]})}for(var key in source){if(source.hasOwnProperty(key)){if(isBlacklisted(key,blacklist)){continue}result=copy(source[key],null,stackSource,stackDest,blacklist);if(isObject(source[key])){stackSource.push(source[key]);stackDest.push(result)}destination[key]=result}}}}return destination};var equals=function equals(_x,_x2){var _again=true;_function:while(_again){var o1=_x,o2=_x2;t1=t2=length=key=keySet=undefined;_again=false;if(o1===o2){return true}if(o1===null||o2===null){return false}if(o1!==o1&&o2!==o2){return true}var t1=typeof o1,t2=typeof o2,length,key,keySet;if(t1==t2){if(t1=="object"){if(isArray(o1)){if(!isArray(o2)){return false}if((length=o1.length)==o2.length){for(key=0;key<length;key++){if(!equals(o1[key],o2[key])){return false}}return true}}else{if(isDate(o1)){if(!isDate(o2)){return false}_x=o1.getTime();_x2=o2.getTime();_again=true;continue _function}else{if(isRegExp(o1)&&isRegExp(o2)){return o1.toString()==o2.toString()}else{if(isArray(o2)){return false}keySet={};for(key in o1){if(key.charAt(0)==="$"||isFunction(o1[key])){continue}if(!equals(o1[key],o2[key])){return false}keySet[key]=true}for(key in o2){if(!keySet.hasOwnProperty(key)&&key.charAt(0)!=="$"&&o2[key]!==undefined&&!isFunction(o2[key])){return false}}return true}}}}}return false}};var resolveId=function resolveId(definition,idOrInstance){if(isString(idOrInstance)||isNumber(idOrInstance)){return idOrInstance}else{if(idOrInstance&&definition){return idOrInstance[definition.idAttribute]||idOrInstance}else{return idOrInstance}}};var resolveItem=function resolveItem(resource,idOrInstance){if(resource&&(isString(idOrInstance)||isNumber(idOrInstance))){return resource.index[idOrInstance]||idOrInstance}else{return idOrInstance}};var isValidString=function isValidString(val){return val!=null&&val!==""};var join=function join(items,separator){separator=separator||"";return filter(items,isValidString).join(separator)};var makePath=function makePath(){for(var _len2=arguments.length,args=Array(_len2),_key2=0;_key2<_len2;_key2++){args[_key2]=arguments[_key2]}var result=join(args,"/");return result.replace(/([^:\/]|^)\/{2,}/g,"$1/")};exports["default"]={Promise:P,_:function _(parent,options){var _this=this;options=options||{};if(options&&options.constructor===parent.constructor){return options}else{if(!isObject(options)){throw new _errors["default"].IA('"options" must be an object!')}}forEach(toPromisify,function(name){if(typeof options[name]==="function"&&options[name].toString().indexOf("for (var _len = arg")===-1){options[name]=_this.promisify(options[name])}});var O=function Options(attrs){var self=this;forOwn(attrs,function(value,key){self[key]=value})};O.prototype=parent;O.prototype.orig=function(){var orig={};forOwn(this,function(value,key){orig[key]=value});return orig};return new O(options)},_n:isNumber,_s:isString,_sn:isStringOrNumber,_snErr:isStringOrNumberErr,_o:isObject,_oErr:isObjectErr,_a:isArray,_aErr:isArrayErr,compute:function compute(fn,field){var _this=this;var args=[];forEach(fn.deps,function(dep){args.push(get(_this,dep))});set(_this,field,fn[fn.length-1].apply(_this,args))},contains:contains,copy:copy,deepMixIn:deepMixIn,diffObjectFromOldObject:observe.diffObjectFromOldObject,BinaryHeap:BinaryHeap,equals:equals,Events:Events,filter:filter,fillIn:function fillIn(target,obj){forOwn(obj,function(v,k){if(!(k in target)){target[k]=v}});return target},forEach:forEach,forOwn:forOwn,fromJson:function fromJson(json){return isString(json)?JSON.parse(json):json},get:get,intersection:intersection,isArray:isArray,isBoolean:isBoolean,isDate:isDate,isEmpty:isEmpty,isFunction:isFunction,isObject:isObject,isNumber:isNumber,isRegExp:isRegExp,isString:isString,makePath:makePath,observe:observe,pascalCase:pascalCase,pick:pick,promisify:function promisify(fn,target){var _this=this;if(!fn){return}else{if(typeof fn!=="function"){throw new Error("Can only promisify functions!")}}return function(){for(var _len3=arguments.length,args=Array(_len3),_key3=0;_key3<_len3;_key3++){args[_key3]=arguments[_key3]}return new _this.Promise(function(resolve,reject){args.push(function(err,result){if(err){reject(err)}else{resolve(result)}});try{var promise=fn.apply(target||this,args);if(promise&&promise.then){promise.then(resolve,reject)}}catch(err){reject(err)}})}},remove:remove,set:set,slice:slice,sort:sort,toJson:JSON.stringify,updateTimestamp:function updateTimestamp(timestamp){var newTimestamp=typeof Date.now==="function"?Date.now():new Date().getTime();if(timestamp&&newTimestamp<=timestamp){return timestamp+1}else{return newTimestamp}},upperCase:upperCase,removeCircular:function removeCircular(object){return(function rmCirc(value,context){var i=undefined;var nu=undefined;if(typeof value==="object"&&value!==null&&!(value instanceof Boolean)&&!(value instanceof Date)&&!(value instanceof Number)&&!(value instanceof RegExp)&&!(value instanceof String)){var current=context.current;var parent=context.context;while(parent){if(parent.current===current){return undefined}parent=parent.context}if(isArray(value)){nu=[];for(i=0;i<value.length;i+=1){nu[i]=rmCirc(value[i],{context:context,current:value[i]})}}else{nu={};forOwn(value,function(v,k){nu[k]=rmCirc(value[k],{context:context,current:value[k]})})}return nu}return value})(object,{context:null,current:object})},resolveItem:resolveItem,resolveId:resolveId,w:w,applyRelationGettersToTarget:function applyRelationGettersToTarget(store,definition,target){this.forEach(definition.relationList,function(def){var relationName=def.relation;var enumerable=typeof def.enumerable==="boolean"?def.enumerable:!!definition.relationsEnumerable;if(typeof def.link==="boolean"?def.link:!!definition.linkRelations){delete target[def.localField];if(def.type==="belongsTo"){Object.defineProperty(target,def.localField,{enumerable:enumerable,get:function get(){return this[def.localKey]?definition.getResource(relationName).get(this[def.localKey]):undefined},set:function set(){}})}else{if(def.type==="hasMany"){Object.defineProperty(target,def.localField,{enumerable:enumerable,get:function get(){var params={};if(def.foreignKey){params[def.foreignKey]=this[definition.idAttribute];return store.defaults.constructor.prototype.defaultFilter.call(store,store.s[relationName].collection,relationName,params,{allowSimpleWhere:true})}else{if(def.localKeys){params.where=_defineProperty({},definition.getResource(relationName).idAttribute,{"in":this[def.localKeys]});return store.defaults.constructor.prototype.defaultFilter.call(store,store.s[relationName].collection,relationName,params)}}return undefined},set:function set(){}})}else{if(def.type==="hasOne"){if(def.localKey){Object.defineProperty(target,def.localField,{enumerable:enumerable,get:function get(){return this[def.localKey]?definition.getResource(relationName).get(this[def.localKey]):undefined},set:function set(){}})}else{Object.defineProperty(target,def.localField,{enumerable:enumerable,get:function get(){var params={};params[def.foreignKey]=this[definition.idAttribute];var items=params[def.foreignKey]?store.defaults.constructor.prototype.defaultFilter.call(store,store.s[relationName].collection,relationName,params,{allowSimpleWhere:true}):[];if(items.length){return items[0]}return undefined},set:function set(){}})}}}}}})}}},function(module,exports,__webpack_require__){var _get=function get(_x,_x2,_x3){var _again=true;_function:while(_again){var object=_x,property=_x2,receiver=_x3;desc=parent=getter=undefined;_again=false;var desc=Object.getOwnPropertyDescriptor(object,property);if(desc===undefined){var parent=Object.getPrototypeOf(object);if(parent===null){return undefined}else{_x=parent;_x2=property;_x3=receiver;_again=true;continue _function}}else{if("value" in desc){return desc.value}else{var getter=desc.get;if(getter===undefined){return undefined}return getter.call(receiver)}}}};function _classCallCheck(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}}function _inherits(subClass,superClass){if(typeof superClass!=="function"&&superClass!==null){throw new TypeError("Super expression must either be null or a function, not "+typeof superClass)}subClass.prototype=Object.create(superClass&&superClass.prototype,{constructor:{value:subClass,enumerable:false,writable:true,configurable:true}});if(superClass){subClass.__proto__=superClass}}var IllegalArgumentError=(function(_Error){function IllegalArgumentError(message){_classCallCheck(this,IllegalArgumentError);_get(Object.getPrototypeOf(IllegalArgumentError.prototype),"constructor",this).call(this);if(typeof Error.captureStackTrace==="function"){Error.captureStackTrace(this,this.constructor)}this.type=this.constructor.name;this.message=message||"Illegal Argument!"}_inherits(IllegalArgumentError,_Error);return IllegalArgumentError})(Error);var RuntimeError=(function(_Error2){function RuntimeError(message){_classCallCheck(this,RuntimeError);_get(Object.getPrototypeOf(RuntimeError.prototype),"constructor",this).call(this);if(typeof Error.captureStackTrace==="function"){Error.captureStackTrace(this,this.constructor)}this.type=this.constructor.name;this.message=message||"RuntimeError Error!"}_inherits(RuntimeError,_Error2);return RuntimeError})(Error);var NonexistentResourceError=(function(_Error3){function NonexistentResourceError(resourceName){_classCallCheck(this,NonexistentResourceError);_get(Object.getPrototypeOf(NonexistentResourceError.prototype),"constructor",this).call(this);if(typeof Error.captureStackTrace==="function"){Error.captureStackTrace(this,this.constructor)}this.type=this.constructor.name;this.message=""+resourceName+" is not a registered resource!"}_inherits(NonexistentResourceError,_Error3);return NonexistentResourceError})(Error);exports["default"]={IllegalArgumentError:IllegalArgumentError,IA:IllegalArgumentError,RuntimeError:RuntimeError,R:RuntimeError,NonexistentResourceError:NonexistentResourceError,NER:NonexistentResourceError}},function(module,exports,__webpack_require__){var _utils=__webpack_require__(2);var _errors=__webpack_require__(3);var _defineResource=__webpack_require__(25);var _eject=__webpack_require__(26);var _ejectAll=__webpack_require__(27);var _filter=__webpack_require__(28);var _inject=__webpack_require__(29);var NER=_errors["default"].NER;var IA=_errors["default"].IA;var R=_errors["default"].R;function diffIsEmpty(diff){return !(_utils["default"].isEmpty(diff.added)&&_utils["default"].isEmpty(diff.removed)&&_utils["default"].isEmpty(diff.changed))}exports["default"]={changes:function changes(resourceName,id,options){var _this=this;var definition=_this.defs[resourceName];options=options||{};id=_utils["default"].resolveId(definition,id);if(!definition){throw new NER(resourceName)}else{if(!_utils["default"]._sn(id)){throw _utils["default"]._snErr("id")}}options=_utils["default"]._(definition,options);options.logFn("changes",id,options);var item=_this.get(resourceName,id);if(item){var _ret=(function(){if(_utils["default"].w){_this.s[resourceName].observers[id].deliver()}var ignoredChanges=options.ignoredChanges||[];_utils["default"].forEach(definition.relationFields,function(field){if(!_utils["default"].contains(ignoredChanges,field)){ignoredChanges.push(field)}});var diff=_utils["default"].diffObjectFromOldObject(item,_this.s[resourceName].previousAttributes[id],_utils["default"].equals,ignoredChanges);_utils["default"].forOwn(diff,function(changeset,name){var toKeep=[];_utils["default"].forOwn(changeset,function(value,field){if(!_utils["default"].isFunction(value)){toKeep.push(field)}});diff[name]=_utils["default"].pick(diff[name],toKeep)});_utils["default"].forEach(definition.relationFields,function(field){delete diff.added[field];delete diff.removed[field];delete diff.changed[field]});return{v:diff}})();if(typeof _ret==="object"){return _ret.v}}},changeHistory:function changeHistory(resourceName,id){var _this=this;var definition=_this.defs[resourceName];var resource=_this.s[resourceName];id=_utils["default"].resolveId(definition,id);if(resourceName&&!_this.defs[resourceName]){throw new NER(resourceName)}else{if(id&&!_utils["default"]._sn(id)){throw _utils["default"]._snErr("id")}}definition.logFn("changeHistory",id);if(!definition.keepChangeHistory){definition.errorFn("changeHistory is disabled for this resource!")}else{if(resourceName){var item=_this.get(resourceName,id);if(item){return resource.changeHistories[id]}}else{return resource.changeHistory}}},compute:function compute(resourceName,instance){var _this=this;var definition=_this.defs[resourceName];instance=_utils["default"].resolveItem(_this.s[resourceName],instance);if(!definition){throw new NER(resourceName)}else{if(!instance){throw new R("Item not in the store!")}else{if(!_utils["default"]._o(instance)&&!_utils["default"]._sn(instance)){throw new IA('"instance" must be an object, string or number!')}}}definition.logFn("compute",instance);_utils["default"].forOwn(definition.computed,function(fn,field){_utils["default"].compute.call(instance,fn,field)});return instance},createInstance:function createInstance(resourceName,attrs,options){var definition=this.defs[resourceName];var item=undefined;attrs=attrs||{};if(!definition){throw new NER(resourceName)}else{if(attrs&&!_utils["default"].isObject(attrs)){throw new IA('"attrs" must be an object!')}}options=_utils["default"]._(definition,options);options.logFn("createInstance",attrs,options);if(options.notify){options.beforeCreateInstance(options,attrs)}var Constructor=definition[definition["class"]];item=new Constructor();if(options.defaultValues){_utils["default"].deepMixIn(item,options.defaultValues)}_utils["default"].deepMixIn(item,attrs);if(definition.computed){this.compute(definition.name,item)}if(options.notify){options.afterCreateInstance(options,item)}return item},createCollection:function createCollection(resourceName,arr,params,options){var _this=this;var definition=_this.defs[resourceName];arr=arr||[];params=params||{};if(!definition){throw new NER(resourceName)}else{if(arr&&!_utils["default"].isArray(arr)){throw new IA('"arr" must be an array!')}}options=_utils["default"]._(definition,options);options.logFn("createCollection",arr,options);if(options.notify){options.beforeCreateCollection(options,arr)}Object.defineProperties(arr,{fetch:{value:function value(params,options){var __this=this;__this.params=params||__this.params;return _this.findAll(resourceName,__this.params,options).then(function(data){if(data===__this){return __this}data.unshift(__this.length);data.unshift(0);__this.splice.apply(__this,data);data.shift();data.shift();if(data.$$injected){_this.s[resourceName].queryData[_utils["default"].toJson(__this.params)]=__this;__this.$$injected=true}return __this})}},params:{value:params,writable:true},resourceName:{value:resourceName}});if(options.notify){options.afterCreateCollection(options,arr)}return arr},defineResource:_defineResource["default"],digest:function digest(){this.observe.Platform.performMicrotaskCheckpoint()},eject:_eject["default"],ejectAll:_ejectAll["default"],filter:_filter["default"],get:function get(resourceName,id,options){var _this=this;var definition=_this.defs[resourceName];if(!definition){throw new NER(resourceName)}else{if(!_utils["default"]._sn(id)){throw _utils["default"]._snErr("id")}}options=_utils["default"]._(definition,options);options.logFn("get",id,options);var item=_this.s[resourceName].index[id];return item},getAll:function getAll(resourceName,ids){var _this=this;var definition=_this.defs[resourceName];var resource=_this.s[resourceName];var collection=[];if(!definition){throw new NER(resourceName)}else{if(ids&&!_utils["default"]._a(ids)){throw _utils["default"]._aErr("ids")}}definition.logFn("getAll",ids);if(_utils["default"]._a(ids)){var _length=ids.length;for(var i=0;i<_length;i++){if(resource.index[ids[i]]){collection.push(resource.index[ids[i]])}}}else{collection=resource.collection.slice()}return collection},hasChanges:function hasChanges(resourceName,id){var _this=this;var definition=_this.defs[resourceName];id=_utils["default"].resolveId(definition,id);if(!definition){throw new NER(resourceName)}else{if(!_utils["default"]._sn(id)){throw _utils["default"]._snErr("id")}}definition.logFn("hasChanges",id);if(_this.get(resourceName,id)){return diffIsEmpty(_this.changes(resourceName,id))}else{return false}},inject:_inject["default"],lastModified:function lastModified(resourceName,id){var definition=this.defs[resourceName];var resource=this.s[resourceName];id=_utils["default"].resolveId(definition,id);if(!definition){throw new NER(resourceName)}definition.logFn("lastModified",id);if(id){if(!(id in resource.modified)){resource.modified[id]=0}return resource.modified[id]}return resource.collectionModified},lastSaved:function lastSaved(resourceName,id){var definition=this.defs[resourceName];var resource=this.s[resourceName];id=_utils["default"].resolveId(definition,id);if(!definition){throw new NER(resourceName)}definition.logFn("lastSaved",id);if(!(id in resource.saved)){resource.saved[id]=0}return resource.saved[id]},previous:function previous(resourceName,id){var _this=this;var definition=_this.defs[resourceName];var resource=_this.s[resourceName];id=_utils["default"].resolveId(definition,id);if(!definition){throw new NER(resourceName)}else{if(!_utils["default"]._sn(id)){throw _utils["default"]._snErr("id")}}definition.logFn("previous",id);return resource.previousAttributes[id]?_utils["default"].copy(resource.previousAttributes[id]):undefined}}},function(module,exports,__webpack_require__){var _create=__webpack_require__(31);var _destroy=__webpack_require__(32);var _destroyAll=__webpack_require__(33);var _find=__webpack_require__(34);var _findAll=__webpack_require__(35);var _loadRelations=__webpack_require__(36);var _reap=__webpack_require__(37);var _save=__webpack_require__(38);var _update=__webpack_require__(39);var _updateAll=__webpack_require__(40);exports["default"]={create:_create["default"],destroy:_destroy["default"],destroyAll:_destroyAll["default"],find:_find["default"],findAll:_findAll["default"],loadRelations:_loadRelations["default"],reap:_reap["default"],refresh:function refresh(resourceName,id,options){var _this=this;var DSUtils=_this.utils;return new DSUtils.Promise(function(resolve,reject){var definition=_this.defs[resourceName];id=DSUtils.resolveId(_this.defs[resourceName],id);if(!definition){reject(new _this.errors.NER(resourceName))}else{if(!DSUtils._sn(id)){reject(DSUtils._snErr("id"))}else{options=DSUtils._(definition,options);options.bypassCache=true;options.logFn("refresh",id,options);resolve(_this.get(resourceName,id))}}}).then(function(item){return item?_this.find(resourceName,id,options):item})},save:_save["default"],update:_update["default"],updateAll:_updateAll["default"]}},function(module,exports,__webpack_require__){(function(global){var testingExposeCycleCount=global.testingExposeCycleCount;function detectObjectObserve(){if(typeof Object.observe!=="function"||typeof Array.observe!=="function"){return false}var records=[];function callback(recs){records=recs}var test={};var arr=[];Object.observe(test,callback);Array.observe(arr,callback);test.id=1;test.id=2;delete test.id;arr.push(1,2);arr.length=0;Object.deliverChangeRecords(callback);if(records.length!==5){return false}if(records[0].type!="add"||records[1].type!="update"||records[2].type!="delete"||records[3].type!="splice"||records[4].type!="splice"){return false}Object.unobserve(test,callback);Array.unobserve(arr,callback);return true}var hasObserve=detectObjectObserve();var createObject=("__proto__" in {})?function(obj){return obj}:function(obj){var proto=obj.__proto__;if(!proto){return obj}var newObject=Object.create(proto);Object.getOwnPropertyNames(obj).forEach(function(name){Object.defineProperty(newObject,name,Object.getOwnPropertyDescriptor(obj,name))});return newObject};var MAX_DIRTY_CHECK_CYCLES=1000;function dirtyCheck(observer){var cycles=0;while(cycles<MAX_DIRTY_CHECK_CYCLES&&observer.check_()){cycles++}if(testingExposeCycleCount){global.dirtyCheckCycleCount=cycles}return cycles>0}function objectIsEmpty(object){for(var prop in object){return false}return true}function diffIsEmpty(diff){return objectIsEmpty(diff.added)&&objectIsEmpty(diff.removed)&&objectIsEmpty(diff.changed)}function isBlacklisted(prop,bl){if(!bl||!bl.length){return false}var matches;for(var i=0;i<bl.length;i++){if((Object.prototype.toString.call(bl[i])==="[object RegExp]"&&bl[i].test(prop))||bl[i]===prop){return matches=prop}}return !!matches}function diffObjectFromOldObject(object,oldObject,equals,bl){var added={};var removed={};var changed={};for(var prop in oldObject){var newValue=object[prop];if(isBlacklisted(prop,bl)){continue}if(newValue!==undefined&&(equals?equals(newValue,oldObject[prop]):newValue===oldObject[prop])){continue}if(!(prop in object)){removed[prop]=undefined;continue}if(equals?!equals(newValue,oldObject[prop]):newValue!==oldObject[prop]){changed[prop]=newValue}}for(var prop in object){if(prop in oldObject){continue}if(isBlacklisted(prop,bl)){continue}added[prop]=object[prop]}if(Array.isArray(object)&&object.length!==oldObject.length){changed.length=object.length}return{added:added,removed:removed,changed:changed}}var eomTasks=[];function runEOMTasks(){if(!eomTasks.length){return false}for(var i=0;i<eomTasks.length;i++){eomTasks[i]()}eomTasks.length=0;return true}var runEOM=hasObserve?(function(){return function(fn){return Promise.resolve().then(fn)}})():(function(){return function(fn){eomTasks.push(fn)}})();var observedObjectCache=[];function newObservedObject(){var observer;var object;var discardRecords=false;var first=true;function callback(records){if(observer&&observer.state_===OPENED&&!discardRecords){observer.check_(records)}}return{open:function(obs){if(observer){throw Error("ObservedObject in use")}if(!first){Object.deliverChangeRecords(callback)}observer=obs;first=false},observe:function(obj,arrayObserve){object=obj;if(arrayObserve){Array.observe(object,callback)}else{Object.observe(object,callback)}},deliver:function(discard){discardRecords=discard;Object.deliverChangeRecords(callback);discardRecords=false},close:function(){observer=undefined;Object.unobserve(object,callback);observedObjectCache.push(this)}}}function getObservedObject(observer,object,arrayObserve){var dir=observedObjectCache.pop()||newObservedObject();dir.open(observer);dir.observe(object,arrayObserve);return dir}var UNOPENED=0;var OPENED=1;var CLOSED=2;var nextObserverId=1;function Observer(){this.state_=UNOPENED;this.callback_=undefined;this.target_=undefined;this.directObserver_=undefined;this.value_=undefined;this.id_=nextObserverId++}Observer.prototype={open:function(callback,target){if(this.state_!=UNOPENED){throw Error("Observer has already been opened.")}addToAll(this);this.callback_=callback;this.target_=target;this.connect_();this.state_=OPENED;return this.value_},close:function(){if(this.state_!=OPENED){return}removeFromAll(this);this.disconnect_();this.value_=undefined;this.callback_=undefined;this.target_=undefined;this.state_=CLOSED},deliver:function(){if(this.state_!=OPENED){return}dirtyCheck(this)},report_:function(changes){try{this.callback_.apply(this.target_,changes)}catch(ex){Observer._errorThrownDuringCallback=true;console.error("Exception caught during observer callback: "+(ex.stack||ex))}},discardChanges:function(){this.check_(undefined,true);return this.value_}};var collectObservers=!hasObserve;var allObservers;Observer._allObserversCount=0;if(collectObservers){allObservers=[]}function addToAll(observer){Observer._allObserversCount++;if(!collectObservers){return}allObservers.push(observer)}function removeFromAll(observer){Observer._allObserversCount--}var runningMicrotaskCheckpoint=false;global.Platform=global.Platform||{};global.Platform.performMicrotaskCheckpoint=function(){if(runningMicrotaskCheckpoint){return}if(!collectObservers){return}runningMicrotaskCheckpoint=true;var cycles=0;var anyChanged,toCheck;do{cycles++;toCheck=allObservers;allObservers=[];anyChanged=false;for(var i=0;i<toCheck.length;i++){var observer=toCheck[i];if(observer.state_!=OPENED){continue}if(observer.check_()){anyChanged=true}allObservers.push(observer)}if(runEOMTasks()){anyChanged=true}}while(cycles<MAX_DIRTY_CHECK_CYCLES&&anyChanged);if(testingExposeCycleCount){global.dirtyCheckCycleCount=cycles}runningMicrotaskCheckpoint=false};if(collectObservers){global.Platform.clearObservers=function(){allObservers=[]}}function ObjectObserver(object){Observer.call(this);this.value_=object;this.oldObject_=undefined}ObjectObserver.prototype=createObject({__proto__:Observer.prototype,arrayObserve:false,connect_:function(callback,target){if(hasObserve){this.directObserver_=getObservedObject(this,this.value_,this.arrayObserve)}else{this.oldObject_=this.copyObject(this.value_)}},copyObject:function(object){var copy=Array.isArray(object)?[]:{};for(var prop in object){copy[prop]=object[prop]}if(Array.isArray(object)){copy.length=object.length}return copy},check_:function(changeRecords,skipChanges){var diff;var oldValues;if(hasObserve){if(!changeRecords){return false}oldValues={};diff=diffObjectFromChangeRecords(this.value_,changeRecords,oldValues)}else{oldValues=this.oldObject_;diff=diffObjectFromOldObject(this.value_,this.oldObject_)}if(diffIsEmpty(diff)){return false}if(!hasObserve){this.oldObject_=this.copyObject(this.value_)}this.report_([diff.added||{},diff.removed||{},diff.changed||{},function(property){return oldValues[property]}]);return true},disconnect_:function(){if(hasObserve){this.directObserver_.close();this.directObserver_=undefined}else{this.oldObject_=undefined}},deliver:function(){if(this.state_!=OPENED){return}if(hasObserve){this.directObserver_.deliver(false)}else{dirtyCheck(this)}},discardChanges:function(){if(this.directObserver_){this.directObserver_.deliver(true)}else{this.oldObject_=this.copyObject(this.value_)}return this.value_}});var observerSentinel={};var expectedRecordTypes={add:true,update:true,"delete":true};function diffObjectFromChangeRecords(object,changeRecords,oldValues){var added={};var removed={};for(var i=0;i<changeRecords.length;i++){var record=changeRecords[i];if(!expectedRecordTypes[record.type]){console.error("Unknown changeRecord type: "+record.type);console.error(record);continue}if(!(record.name in oldValues)){oldValues[record.name]=record.oldValue}if(record.type=="update"){continue}if(record.type=="add"){if(record.name in removed){delete removed[record.name]}else{added[record.name]=true}continue}if(record.name in added){delete added[record.name];delete oldValues[record.name]}else{removed[record.name]=true}}for(var prop in added){added[prop]=object[prop]}for(var prop in removed){removed[prop]=undefined}var changed={};for(var prop in oldValues){if(prop in added||prop in removed){continue}var newValue=object[prop];if(oldValues[prop]!==newValue){changed[prop]=newValue}}return{added:added,removed:removed,changed:changed}}global.Observer=Observer;global.Observer.runEOM_=runEOM;global.Observer.observerSentinel_=observerSentinel;global.Observer.hasObjectObserve=hasObserve;global.diffObjectFromOldObject=diffObjectFromOldObject;global.ObjectObserver=ObjectObserver})(exports)},function(module,exports,__webpack_require__){
/*!
* yabh
* @version 1.0.1 - Homepage <http://jmdobry.github.io/yabh/>
* @author Jason Dobry <jason.dobry@gmail.com>
* @copyright (c) 2015 Jason Dobry
* @license MIT <https://github.com/jmdobry/yabh/blob/master/LICENSE>
*
* @overview Yet another Binary Heap.
*/
(function webpackUniversalModuleDefinition(root,factory){if(true){module.exports=factory()}else{if(typeof define==="function"&&define.amd){define("yabh",factory)}else{if(typeof exports==="object"){exports.BinaryHeap=factory()}else{root.BinaryHeap=factory()}}}})(this,function(){return(function(modules){var installedModules={};function __webpack_require__(moduleId){if(installedModules[moduleId]){return installedModules[moduleId].exports}var module=installedModules[moduleId]={exports:{},id:moduleId,loaded:false};modules[moduleId].call(module.exports,module,module.exports,__webpack_require__);module.loaded=true;return module.exports}__webpack_require__.m=modules;__webpack_require__.c=installedModules;__webpack_require__.p="";return __webpack_require__(0)})([function(module,exports,__webpack_require__){var _classCallCheck=function(instance,Constructor){if(!(instance instanceof Constructor)){throw new TypeError("Cannot call a class as a function")}};var _createClass=(function(){function defineProperties(target,props){for(var i=0;i<props.length;i++){var descriptor=props[i];descriptor.enumerable=descriptor.enumerable||false;descriptor.configurable=true;if("value" in descriptor){descriptor.writable=true}Object.defineProperty(target,descriptor.key,descriptor)}}return function(Constructor,protoProps,staticProps){if(protoProps){defineProperties(Constructor.prototype,protoProps)}if(staticProps){defineProperties(Constructor,staticProps)}return Constructor}})();Object.defineProperty(exports,"__esModule",{value:true});function bubbleUp(heap,weightFunc,n){var element=heap[n];var weight=weightFunc(element);while(n>0){var parentN=Math.floor((n+1)/2)-1;var _parent=heap[parentN];if(weight>=weightFunc(_parent)){break}else{heap[parentN]=element;heap[n]=_parent;n=parentN}}}var bubbleDown=function bubbleDown(heap,weightFunc,n){var length=heap.length;var node=heap[n];var nodeWeight=weightFunc(node);while(true){var child2N=(n+1)*2,child1N=child2N-1;var swap=null;if(child1N<length){var child1=heap[child1N],child1Weight=weightFunc(child1);if(child1Weight<nodeWeight){swap=child1N}}if(child2N<length){var child2=heap[child2N],child2Weight=weightFunc(child2);if(child2Weight<(swap===null?nodeWeight:weightFunc(heap[child1N]))){swap=child2N}}if(swap===null){break}else{heap[n]=heap[swap];heap[swap]=node;n=swap}}};var BinaryHeap=(function(){function BinaryHeap(weightFunc,compareFunc){_classCallCheck(this,BinaryHeap);if(!weightFunc){weightFunc=function(x){return x}}if(!compareFunc){compareFunc=function(x,y){return x===y}}if(typeof weightFunc!=="function"){throw new Error('BinaryHeap([weightFunc][, compareFunc]): "weightFunc" must be a function!')}if(typeof compareFunc!=="function"){throw new Error('BinaryHeap([weightFunc][, compareFunc]): "compareFunc" must be a function!')}this.weightFunc=weightFunc;this.compareFunc=compareFunc;this.heap=[]}_createClass(BinaryHeap,[{key:"push",value:function push(node){this.heap.push(node);bubbleUp(this.heap,this.weightFunc,this.heap.length-1)}},{key:"peek",value:function peek(){return this.heap[0]}},{key:"pop",value:function pop(){var front=this.heap[0];var end=this.heap.pop();if(this.heap.length>0){this.heap[0]=end;bubbleDown(this.heap,this.weightFunc,0)}return front}},{key:"remove",value:function remove(node){var length=this.heap.length;for(var i=0;i<length;i++){if(this.compareFunc(this.heap[i],node)){var removed=this.heap[i];var end=this.heap.pop();if(i!==length-1){this.heap[i]=end;bubbleUp(this.heap,this.weightFunc,i);bubbleDown(this.heap,this.weightFunc,i)}return removed}}return null}},{key:"removeAll",value:function removeAll(){this.heap=[]}},{key:"size",value:function size(){return this.heap.length}}]);return BinaryHeap})();exports["default"]=BinaryHeap;module.exports=exports["default"]}])})},function(module,exports,__webpack_require__){function forEach(arr,callback,thisObj){if(arr==null){return}var i=-1,len=arr.length;while(++i<len){if(callback.call(thisObj,arr[i],i,arr)===false){break}}}module.exports=forEach},function(module,exports,__webpack_require__){function slice(arr,start,end){var len=arr.length;if(start==null){start=0}else{if(start<0){start=Math.max(len+start,0)}else{start=Math.min(start,len)}}if(end==null){end=len}else{if(end<0){end=Math.max(len+end,0)}else{end=Math.min(end,len)}}var result=[];while(start<end){result.push(arr[start++])}return result}module.exports=slice},function(module,exports,__webpack_require__){var indexOf=__webpack_require__(20);function contains(arr,val){return indexOf(arr,val)!==-1}module.exports=contains},function(module,exports,__webpack_require__){var indexOf=__webpack_require__(20);function remove(arr,item){var idx=indexOf(arr,item);if(idx!==-1){arr.splice(idx,1)}}module.exports=remove},function(module,exports,__webpack_require__){function mergeSort(arr,compareFn){if(arr==null){return[]}else{if(arr.length<2){return 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deepMixIn(target,objects){var i=0,n=arguments.length,obj;while(++i<n){obj=arguments[i];if(obj){forOwn(obj,copyProp,target)}}return target}function copyProp(val,key){var existing=this[key];if(isPlainObject(val)&&isPlainObject(existing)){deepMixIn(existing,val)}else{this[key]=val}}module.exports=deepMixIn},function(module,exports,__webpack_require__){var slice=__webpack_require__(9);function pick(obj,var_keys){var keys=typeof arguments[1]!=="string"?arguments[1]:slice(arguments,1),out={},i=0,key;while(key=keys[i++]){out[key]=obj[key]}return out}module.exports=pick},function(module,exports,__webpack_require__){var isPrimitive=__webpack_require__(24);function get(obj,prop){var parts=prop.split("."),last=parts.pop();while(prop=parts.shift()){obj=obj[prop];if(obj==null){return}}return obj[last]}module.exports=get},function(module,exports,__webpack_require__){var namespace=__webpack_require__(30);function set(obj,prop,val){var parts=(/^(.+)\.(.+)$/).exec(prop);if(parts){namespace(obj,parts[1])[parts[2]]=val}else{obj[prop]=val}}module.exports=set},function(module,exports,__webpack_require__){var toString=__webpack_require__(41);var camelCase=__webpack_require__(42);var upperCase=__webpack_require__(19);function pascalCase(str){str=toString(str);return camelCase(str).replace(/^[a-z]/,upperCase)}module.exports=pascalCase},function(module,exports,__webpack_require__){var toString=__webpack_require__(41);function upperCase(str){str=toString(str);return str.toUpperCase()}module.exports=upperCase},function(module,exports,__webpack_require__){function indexOf(arr,item,fromIndex){fromIndex=fromIndex||0;if(arr==null){return -1}var len=arr.length,i=fromIndex<0?len+fromIndex:fromIndex;while(i<len){if(arr[i]===item){return i}i++}return -1}module.exports=indexOf},function(module,exports,__webpack_require__){function hasOwn(obj,prop){return Object.prototype.hasOwnProperty.call(obj,prop)}module.exports=hasOwn},function(module,exports,__webpack_require__){var hasOwn=__webpack_require__(21);var _hasDontEnumBug,_dontEnums;function checkDontEnum(){_dontEnums=["toString","toLocaleString","valueOf","hasOwnProperty","isPrototypeOf","propertyIsEnumerable","constructor"];_hasDontEnumBug=true;for(var key in {toString:null}){_hasDontEnumBug=false}}function forIn(obj,fn,thisObj){var key,i=0;if(_hasDontEnumBug==null){checkDontEnum()}for(key in obj){if(exec(fn,obj,key,thisObj)===false){break}}if(_hasDontEnumBug){var ctor=obj.constructor,isProto=!!ctor&&obj===ctor.prototype;while(key=_dontEnums[i++]){if((key!=="constructor"||(!isProto&&hasOwn(obj,key)))&&obj[key]!==Object.prototype[key]){if(exec(fn,obj,key,thisObj)===false){break}}}}}function exec(fn,obj,key,thisObj){return fn.call(thisObj,obj[key],key,obj)}module.exports=forIn},function(module,exports,__webpack_require__){function isPlainObject(value){return(!!value&&typeof value==="object"&&value.constructor===Object)}module.exports=isPlainObject},function(module,exports,__webpack_require__){function isPrimitive(value){switch(typeof value){case"string":case"number":case"boolean":return true}return value==null}module.exports=isPrimitive},function(module,exports,__webpack_require__){exports["default"]=defineResource;var _utils=__webpack_require__(2);var _errors=__webpack_require__(3);var instanceMethods=["compute","refresh","save","update","destroy","loadRelations","changeHistory","changes","hasChanges","lastModified","lastSaved","previous"];function defineResource(definition){var _this=this;var definitions=_this.defs;if(_utils["default"]._s(definition)){definition={name:definition.replace(/\s/gi,"")}}if(!_utils["default"]._o(definition)){throw _utils["default"]._oErr("definition")}else{if(!_utils["default"]._s(definition.name)){throw new _errors["default"].IA('"name" must be a string!')}else{if(_this.s[definition.name]){throw new _errors["default"].R(""+definition.name+" is already registered!")}}}function Resource(options){this.defaultValues={};this.methods={};this.computed={};_utils["default"].deepMixIn(this,options);var parent=_this.defaults;if(definition["extends"]&&definitions[definition["extends"]]){parent=definitions[definition["extends"]]}_utils["default"].fillIn(this.defaultValues,parent.defaultValues);_utils["default"].fillIn(this.methods,parent.methods);_utils["default"].fillIn(this.computed,parent.computed);this.endpoint="endpoint" in options?options.endpoint:this.name}try{var def;var _class;var _ret=(function(){if(definition["extends"]&&definitions[definition["extends"]]){Resource.prototype=definitions[definition["extends"]]}else{Resource.prototype=_this.defaults}definitions[definition.name]=new Resource(definition);def=definitions[definition.name];def.n=def.name;def.logFn("Preparing resource.");if(!_utils["default"]._s(def.idAttribute)){throw new _errors["default"].IA('"idAttribute" must be a string!')}if(def.relations){def.relationList=[];def.relationFields=[];_utils["default"].forOwn(def.relations,function(relatedModels,type){_utils["default"].forOwn(relatedModels,function(defs,relationName){if(!_utils["default"]._a(defs)){relatedModels[relationName]=[defs]}_utils["default"].forEach(relatedModels[relationName],function(d){d.type=type;d.relation=relationName;d.name=def.n;def.relationList.push(d);if(d.localField){def.relationFields.push(d.localField)}})})});if(def.relations.belongsTo){_utils["default"].forOwn(def.relations.belongsTo,function(relatedModel,modelName){_utils["default"].forEach(relatedModel,function(relation){if(relation.parent){def.parent=modelName;def.parentKey=relation.localKey;def.parentField=relation.localField}})})}if(typeof Object.freeze==="function"){Object.freeze(def.relations);Object.freeze(def.relationList)}}def.getResource=function(resourceName){return _this.defs[resourceName]};def.getEndpoint=function(id,options){options=options||{};options.params=options.params||{};var item=undefined;var parentKey=def.parentKey;var endpoint=options.hasOwnProperty("endpoint")?options.endpoint:def.endpoint;var parentField=def.parentField;var parentDef=definitions[def.parent];var parentId=options.params[parentKey];if(parentId===false||!parentKey||!parentDef){if(parentId===false){delete options.params[parentKey]}return endpoint}else{delete options.params[parentKey];if(_utils["default"]._sn(id)){item=def.get(id)}else{if(_utils["default"]._o(id)){item=id}}if(item){parentId=parentId||item[parentKey]||(item[parentField]?item[parentField][parentDef.idAttribute]:null)}if(parentId){var _ret2=(function(){delete options.endpoint;var _options={};_utils["default"].forOwn(options,function(value,key){_options[key]=value});return{v:_utils["default"].makePath(parentDef.getEndpoint(parentId,_utils["default"]._(parentDef,_options)),parentId,endpoint)}})();if(typeof _ret2==="object"){return _ret2.v}}else{return endpoint}}};if(def.filter){def.defaultFilter=def.filter;delete def.filter}_class=def["class"]=_utils["default"].pascalCase(def.name);try{if(typeof def.useClass==="function"){eval("function "+_class+"() { def.useClass.call(this); }");def[_class]=eval(_class);def[_class].prototype=(function(proto){function Ctor(){}Ctor.prototype=proto;return new Ctor()})(def.useClass.prototype)}else{eval("function "+_class+"() {}");def[_class]=eval(_class)}}catch(e){def[_class]=function(){}}_utils["default"].forOwn(def.methods,function(fn,m){def[_class].prototype[m]=fn});def[_class].prototype.set=function(key,value){_utils["default"].set(this,key,value);_this.compute(def.n,this);return this};def[_class].prototype.get=function(key){return _utils["default"].get(this,key)};_utils["default"].applyRelationGettersToTarget(_this,def,def[_class].prototype);_utils["default"].forOwn(def.computed,function(fn,field){if(_utils["default"].isFunction(fn)){def.computed[field]=[fn];fn=def.computed[field]}if(def.methods&&field in def.methods){def.errorFn('Computed property "'+field+'" conflicts with previously defined prototype method!')}var deps;if(fn.length===1){var match=fn[0].toString().match(/function.*?\(([\s\S]*?)\)/);deps=match[1].split(",");def.computed[field]=deps.concat(fn);fn=def.computed[field];if(deps.length){def.errorFn("Use the computed property array syntax for compatibility with minified code!")}}deps=fn.slice(0,fn.length-1);_utils["default"].forEach(deps,function(val,index){deps[index]=val.trim()});fn.deps=_utils["default"].filter(deps,function(dep){return !!dep})});_utils["default"].forEach(instanceMethods,function(name){def[_class].prototype["DS"+_utils["default"].pascalCase(name)]=function(){for(var _len=arguments.length,args=Array(_len),_key=0;_key<_len;_key++){args[_key]=arguments[_key]}args.unshift(this[def.idAttribute]||this);args.unshift(def.n);return _this[name].apply(_this,args)}});def[_class].prototype.DSCreate=function(){for(var _len2=arguments.length,args=Array(_len2),_key2=0;_key2<_len2;_key2++){args[_key2]=arguments[_key2]}args.unshift(this);args.unshift(def.n);return _this.create.apply(_this,args)};_this.s[def.n]={collection:[],expiresHeap:new _utils["default"].BinaryHeap(function(x){return x.expires},function(x,y){return x.item===y}),completedQueries:{},queryData:{},pendingQueries:{},index:{},modified:{},saved:{},previousAttributes:{},observers:{},changeHistories:{},changeHistory:[],collectionModified:0};if(def.reapInterval){setInterval(function(){return _this.reap(def.n,{isInterval:true})},def.reapInterval)}var fns=["registerAdapter","getAdapter","is"];for(key in _this){if(typeof _this[key]==="function"){fns.push(key)}}_utils["default"].forEach(fns,function(key){var k=key;if(_this[k].shorthand!==false){def[k]=function(){for(var _len3=arguments.length,args=Array(_len3),_key3=0;_key3<_len3;_key3++){args[_key3]=arguments[_key3]}args.unshift(def.n);return _this[k].apply(_this,args)};def[k].before=function(fn){var orig=def[k];def[k]=function(){for(var _len4=arguments.length,args=Array(_len4),_key4=0;_key4<_len4;_key4++){args[_key4]=arguments[_key4]}return orig.apply(def,fn.apply(def,args)||args)}}}else{def[k]=function(){for(var _len5=arguments.length,args=Array(_len5),_key5=0;_key5<_len5;_key5++){args[_key5]=arguments[_key5]}return _this[k].apply(_this,args)}}});def.beforeValidate=_utils["default"].promisify(def.beforeValidate);def.validate=_utils["default"].promisify(def.validate);def.afterValidate=_utils["default"].promisify(def.afterValidate);def.beforeCreate=_utils["default"].promisify(def.beforeCreate);def.afterCreate=_utils["default"].promisify(def.afterCreate);def.beforeUpdate=_utils["default"].promisify(def.beforeUpdate);def.afterUpdate=_utils["default"].promisify(def.afterUpdate);def.beforeDestroy=_utils["default"].promisify(def.beforeDestroy);def.afterDestroy=_utils["default"].promisify(def.afterDestroy);var defaultAdapter=undefined;if(def.hasOwnProperty("defaultAdapter")){defaultAdapter=def.defaultAdapter}_utils["default"].forOwn(def.actions,function(action,name){if(def[name]&&!def.actions[name]){throw new Error('Cannot override existing method "'+name+'"!')}action.request=action.request||function(config){return config};action.response=action.response||function(response){return response};action.responseError=action.responseError||function(err){return _utils["default"].Promise.reject(err)};def[name]=function(id,options){if(_utils["default"]._o(id)){options=id}options=options||{};var adapter=_this.getAdapter(action.adapter||defaultAdapter||"http");var config=_utils["default"].deepMixIn({},action);if(!options.hasOwnProperty("endpoint")&&config.endpoint){options.endpoint=config.endpoint}if(typeof options.getEndpoint==="function"){config.url=options.getEndpoint(def,options)}else{var args=[options.basePath||adapter.defaults.basePath||def.basePath,def.getEndpoint(_utils["default"]._sn(id)?id:null,options)];if(_utils["default"]._sn(id)){args.push(id)}args.push(action.pathname||name);config.url=_utils["default"].makePath.apply(null,args)}config.method=config.method||"GET";_utils["default"].deepMixIn(config,options);return new _utils["default"].Promise(function(r){return r(config)}).then(options.request||action.request).then(function(config){return adapter.HTTP(config)}).then(options.response||action.response,options.responseError||action.responseError)}});_utils["default"].Events(def);def.logFn("Done preparing resource.");return{v:def}})();if(typeof _ret==="object"){return _ret.v}}catch(err){delete definitions[definition.name];delete _this.s[definition.name];throw err}}},function(module,exports,__webpack_require__){exports["default"]=eject;function eject(resourceName,id,options){var _this=this;var DSUtils=_this.utils;var definition=_this.defs[resourceName];var resource=_this.s[resourceName];var item=undefined;var found=false;id=DSUtils.resolveId(definition,id);if(!definition){throw new _this.errors.NER(resourceName)}else{if(!DSUtils._sn(id)){throw DSUtils._snErr("id")}}options=DSUtils._(definition,options);options.logFn("eject",id,options);for(var i=0;i<resource.collection.length;i++){if(resource.collection[i][definition.idAttribute]==id){item=resource.collection[i];resource.expiresHeap.remove(item);found=true;break}}if(found){var _ret=(function(){definition.beforeEject(options,item);if(options.notify){definition.emit("DS.beforeEject",definition,item)}resource.collection.splice(i,1);if(DSUtils.w){resource.observers[id].close()}delete resource.observers[id];delete resource.index[id];delete resource.previousAttributes[id];delete resource.completedQueries[id];delete resource.pendingQueries[id];DSUtils.forEach(resource.changeHistories[id],function(changeRecord){DSUtils.remove(resource.changeHistory,changeRecord)});var toRemove=[];DSUtils.forOwn(resource.queryData,function(items,queryHash){if(items.$$injected){DSUtils.remove(items,item)}if(!items.length&&options.clearEmptyQueries){toRemove.push(queryHash)}});DSUtils.forEach(toRemove,function(queryHash){delete resource.completedQueries[queryHash];delete resource.queryData[queryHash]});delete resource.changeHistories[id];delete resource.modified[id];delete resource.saved[id];resource.collectionModified=DSUtils.updateTimestamp(resource.collectionModified);definition.afterEject(options,item);if(options.notify){definition.emit("DS.afterEject",definition,item)}return{v:item}})();if(typeof _ret==="object"){return _ret.v}}}},function(module,exports,__webpack_require__){exports["default"]=ejectAll;function ejectAll(resourceName,params,options){var _this=this;var DSUtils=_this.utils;var definition=_this.defs[resourceName];params=params||{};if(!definition){throw new _this.errors.NER(resourceName)}else{if(!DSUtils._o(params)){throw DSUtils._oErr("params")}}definition.logFn("ejectAll",params,options);var resource=_this.s[resourceName];var queryHash=DSUtils.toJson(params);var items=_this.filter(definition.n,params);var ids=[];if(DSUtils.isEmpty(params)){resource.completedQueries={}}else{delete resource.completedQueries[queryHash]}DSUtils.forEach(items,function(item){if(item&&item[definition.idAttribute]){ids.push(item[definition.idAttribute])}});DSUtils.forEach(ids,function(id){_this.eject(definition.n,id,options)});resource.collectionModified=DSUtils.updateTimestamp(resource.collectionModified);return items}},function(module,exports,__webpack_require__){exports["default"]=filter;function filter(resourceName,params,options){var _this=this;var DSUtils=_this.utils;var definition=_this.defs[resourceName];if(!definition){throw new _this.errors.NER(resourceName)}else{if(params&&!DSUtils._o(params)){throw DSUtils._oErr("params")}}params=params||{};options=DSUtils._(definition,options);options.logFn("filter",params,options);return definition.defaultFilter.call(_this,_this.s[resourceName].collection,resourceName,params,options)}},function(module,exports,__webpack_require__){exports["default"]=inject;var _utils=__webpack_require__(2);var _errors=__webpack_require__(3);function _getReactFunction(DS,definition,resource){var name=definition.n;return function _react(added,removed,changed,oldValueFn,firstTime){var target=this;var item=undefined;var innerId=oldValueFn&&oldValueFn(definition.idAttribute)?oldValueFn(definition.idAttribute):target[definition.idAttribute];_utils["default"].forEach(definition.relationFields,function(field){delete added[field];delete removed[field];delete changed[field]});if(!_utils["default"].isEmpty(added)||!_utils["default"].isEmpty(removed)||!_utils["default"].isEmpty(changed)||firstTime){item=DS.get(name,innerId);resource.modified[innerId]=_utils["default"].updateTimestamp(resource.modified[innerId]);resource.collectionModified=_utils["default"].updateTimestamp(resource.collectionModified);if(definition.keepChangeHistory){var changeRecord={resourceName:name,target:item,added:added,removed:removed,changed:changed,timestamp:resource.modified[innerId]};resource.changeHistories[innerId].push(changeRecord);resource.changeHistory.push(changeRecord)}}if(definition.computed){item=item||DS.get(name,innerId);_utils["default"].forOwn(definition.computed,function(fn,field){var compute=false;_utils["default"].forEach(fn.deps,function(dep){if(dep in added||dep in removed||dep in changed||!(field in item)){compute=true}});compute=compute||!fn.deps.length;if(compute){_utils["default"].compute.call(item,fn,field)}})}if(definition.idAttribute in changed){definition.errorFn('Doh! You just changed the primary key of an object! Your data for the "'+name+'" resource is now in an undefined (probably broken) state.')}}}function _inject(definition,resource,attrs,options){var _this=this;var _react=_getReactFunction(_this,definition,resource,attrs,options);var injected=undefined;if(_utils["default"]._a(attrs)){injected=[];for(var i=0;i<attrs.length;i++){injected.push(_inject.call(_this,definition,resource,attrs[i],options))}}else{var c=definition.computed;var idA=definition.idAttribute;if(c&&c[idA]){(function(){var args=[];_utils["default"].forEach(c[idA].deps,function(dep){args.push(attrs[dep])});attrs[idA]=c[idA][c[idA].length-1].apply(attrs,args)})()}if(!(idA in attrs)){var error=new _errors["default"].R(""+definition.n+'.inject: "attrs" must contain the property specified by "idAttribute"!');options.errorFn(error);throw error}else{try{_utils["default"].forEach(definition.relationList,function(def){var relationName=def.relation;var relationDef=_this.defs[relationName];var toInject=attrs[def.localField];if(toInject){if(!relationDef){throw new _errors["default"].R(""+definition.n+" relation is defined but the resource is not!")}if(_utils["default"]._a(toInject)){(function(){var items=[];_utils["default"].forEach(toInject,function(toInjectItem){if(toInjectItem!==_this.s[relationName].index[toInjectItem[relationDef.idAttribute]]){try{var injectedItem=_this.inject(relationName,toInjectItem,options.orig());if(def.foreignKey){injectedItem[def.foreignKey]=attrs[definition.idAttribute]}items.push(injectedItem)}catch(err){options.errorFn(err,"Failed to inject "+def.type+' relation: "'+relationName+'"!')}}})})()}else{if(toInject!==_this.s[relationName].index[toInject[relationDef.idAttribute]]){try{var _injected=_this.inject(relationName,attrs[def.localField],options.orig());if(def.foreignKey){_injected[def.foreignKey]=attrs[definition.idAttribute]}}catch(err){options.errorFn(err,"Failed to inject "+def.type+' relation: "'+relationName+'"!')}}}}});var id=attrs[idA];var item=_this.get(definition.n,id);var initialLastModified=item?resource.modified[id]:0;if(!item){if(attrs instanceof definition[definition["class"]]){item=attrs}else{item=new definition[definition["class"]]()}_utils["default"].forEach(definition.relationList,function(def){delete attrs[def.localField]});_utils["default"].deepMixIn(item,attrs);resource.collection.push(item);resource.changeHistories[id]=[];if(_utils["default"].w){resource.observers[id]=new _this.observe.ObjectObserver(item);resource.observers[id].open(_react,item)}resource.index[id]=item;_react.call(item,{},{},{},null,true);resource.previousAttributes[id]=_utils["default"].copy(item,null,null,null,definition.relationFields)}else{_utils["default"].deepMixIn(item,attrs);if(definition.resetHistoryOnInject){resource.previousAttributes[id]=_utils["default"].copy(item,null,null,null,definition.relationFields);if(resource.changeHistories[id].length){_utils["default"].forEach(resource.changeHistories[id],function(changeRecord){_utils["default"].remove(resource.changeHistory,changeRecord)});resource.changeHistories[id].splice(0,resource.changeHistories[id].length)}}if(_utils["default"].w){resource.observers[id].deliver()}}resource.modified[id]=initialLastModified&&resource.modified[id]===initialLastModified?_utils["default"].updateTimestamp(resource.modified[id]):resource.modified[id];resource.expiresHeap.remove(item);var timestamp=new Date().getTime();resource.expiresHeap.push({item:item,timestamp:timestamp,expires:definition.maxAge?timestamp+definition.maxAge:Number.MAX_VALUE});injected=item}catch(err){options.errorFn(err,attrs)}}}return injected}function inject(resourceName,attrs,options){var _this=this;var definition=_this.defs[resourceName];var resource=_this.s[resourceName];var injected=undefined;if(!definition){throw new _errors["default"].NER(resourceName)}else{if(!_utils["default"]._o(attrs)&&!_utils["default"]._a(attrs)){throw new _errors["default"].IA(""+resourceName+'.inject: "attrs" must be an object or an array!')}}options=_utils["default"]._(definition,options);options.logFn("inject",attrs,options);options.beforeInject(options,attrs);if(options.notify){definition.emit("DS.beforeInject",definition,attrs)}injected=_inject.call(_this,definition,resource,attrs,options);resource.collectionModified=_utils["default"].updateTimestamp(resource.collectionModified);options.afterInject(options,injected);if(options.notify){definition.emit("DS.afterInject",definition,injected)}return injected}},function(module,exports,__webpack_require__){var forEach=__webpack_require__(8);function namespace(obj,path){if(!path){return obj}forEach(path.split("."),function(key){if(!obj[key]){obj[key]={}}obj=obj[key]});return obj}module.exports=namespace},function(module,exports,__webpack_require__){exports["default"]=create;function create(resourceName,attrs,options){var _this=this;var DSUtils=_this.utils;var definition=_this.defs[resourceName];options=options||{};attrs=attrs||{};var rejectionError=undefined;if(!definition){rejectionError=new _this.errors.NER(resourceName)}else{if(!DSUtils._o(attrs)){rejectionError=DSUtils._oErr("attrs")}else{options=DSUtils._(definition,options);if(options.upsert&&DSUtils._sn(attrs[definition.idAttribute])){return _this.update(resourceName,attrs[definition.idAttribute],attrs,options)}options.logFn("create",attrs,options)}}return new DSUtils.Promise(function(resolve,reject){if(rejectionError){reject(rejectionError)}else{resolve(attrs)}}).then(function(attrs){return options.beforeValidate.call(attrs,options,attrs)}).then(function(attrs){return options.validate.call(attrs,options,attrs)}).then(function(attrs){return options.afterValidate.call(attrs,options,attrs)}).then(function(attrs){return options.beforeCreate.call(attrs,options,attrs)}).then(function(attrs){if(options.notify){definition.emit("DS.beforeCreate",definition,attrs)}return _this.getAdapter(options).create(definition,attrs,options)}).then(function(attrs){return options.afterCreate.call(attrs,options,attrs)}).then(function(attrs){if(options.notify){definition.emit("DS.afterCreate",definition,attrs)}if(options.cacheResponse){var created=_this.inject(definition.n,attrs,options.orig());var id=created[definition.idAttribute];var resource=_this.s[resourceName];resource.completedQueries[id]=new Date().getTime();resource.saved[id]=DSUtils.updateTimestamp(resource.saved[id]);return created}else{return _this.createInstance(resourceName,attrs,options)}})}},function(module,exports,__webpack_require__){exports["default"]=destroy;function destroy(resourceName,id,options){var _this=this;var DSUtils=_this.utils;var definition=_this.defs[resourceName];var item=undefined;return new DSUtils.Promise(function(resolve,reject){id=DSUtils.resolveId(definition,id);if(!definition){reject(new _this.errors.NER(resourceName))}else{if(!DSUtils._sn(id)){reject(DSUtils._snErr("id"))}else{item=_this.get(resourceName,id)||{id:id};options=DSUtils._(definition,options);options.logFn("destroy",id,options);resolve(item)}}}).then(function(attrs){return options.beforeDestroy.call(attrs,options,attrs)}).then(function(attrs){if(options.notify){definition.emit("DS.beforeDestroy",definition,attrs)}if(options.eagerEject){_this.eject(resourceName,id)}return _this.getAdapter(options).destroy(definition,id,options)}).then(function(){return options.afterDestroy.call(item,options,item)}).then(function(item){if(options.notify){definition.emit("DS.afterDestroy",definition,item)}_this.eject(resourceName,id);return id})["catch"](function(err){if(options&&options.eagerEject&&item){_this.inject(resourceName,item,{notify:false})}return DSUtils.Promise.reject(err)})}},function(module,exports,__webpack_require__){exports["default"]=destroyAll;function destroyAll(resourceName,params,options){var _this=this;var DSUtils=_this.utils;var definition=_this.defs[resourceName];var ejected=undefined,toEject=undefined;params=params||{};return new DSUtils.Promise(function(resolve,reject){if(!definition){reject(new _this.errors.NER(resourceName))}else{if(!DSUtils._o(params)){reject(DSUtils._oErr("attrs"))}else{options=DSUtils._(definition,options);options.logFn("destroyAll",params,options);resolve()}}}).then(function(){toEject=_this.defaults.defaultFilter.call(_this,resourceName,params);return options.beforeDestroy(options,toEject)}).then(function(){if(options.notify){definition.emit("DS.beforeDestroy",definition,toEject)}if(options.eagerEject){ejected=_this.ejectAll(resourceName,params)}return _this.getAdapter(options).destroyAll(definition,params,options)}).then(function(){return options.afterDestroy(options,toEject)}).then(function(){if(options.notify){definition.emit("DS.afterDestroy",definition,toEject)}return ejected||_this.ejectAll(resourceName,params)})["catch"](function(err){if(options&&options.eagerEject&&ejected){_this.inject(resourceName,ejected,{notify:false})}return DSUtils.Promise.reject(err)})}},function(module,exports,__webpack_require__){exports["default"]=find;function find(resourceName,id,options){var _this=this;var DSUtils=_this.utils;var definition=_this.defs[resourceName];var resource=_this.s[resourceName];return new DSUtils.Promise(function(resolve,reject){if(!definition){reject(new _this.errors.NER(resourceName))}else{if(!DSUtils._sn(id)){reject(DSUtils._snErr("id"))}else{options=DSUtils._(definition,options);options.logFn("find",id,options);if(options.params){options.params=DSUtils.copy(options.params)}if(options.bypassCache||!options.cacheResponse){delete resource.completedQueries[id]}if((!options.findStrictCache||id in resource.completedQueries)&&_this.get(resourceName,id)&&!options.bypassCache){resolve(_this.get(resourceName,id))}else{delete resource.completedQueries[id];resolve()}}}}).then(function(item){if(!item){if(!(id in resource.pendingQueries)){var promise=undefined;var strategy=options.findStrategy||options.strategy;if(strategy==="fallback"){(function(){var makeFallbackCall=function(index){return _this.getAdapter((options.findFallbackAdapters||options.fallbackAdapters)[index]).find(definition,id,options)["catch"](function(err){index++;if(index<options.fallbackAdapters.length){return makeFallbackCall(index)}else{return DSUtils.Promise.reject(err)}})};promise=makeFallbackCall(0)})()}else{promise=_this.getAdapter(options).find(definition,id,options)}resource.pendingQueries[id]=promise.then(function(data){delete resource.pendingQueries[id];if(options.cacheResponse){var injected=_this.inject(resourceName,data,options.orig());resource.completedQueries[id]=new Date().getTime();resource.saved[id]=DSUtils.updateTimestamp(resource.saved[id]);return injected}else{return _this.createInstance(resourceName,data,options.orig())}})}return resource.pendingQueries[id]}else{return item}})["catch"](function(err){if(resource){delete resource.pendingQueries[id]}return DSUtils.Promise.reject(err)})}},function(module,exports,__webpack_require__){exports["default"]=findAll;function processResults(data,resourceName,queryHash,options){var _this=this;var DSUtils=_this.utils;var resource=_this.s[resourceName];var idAttribute=_this.defs[resourceName].idAttribute;var date=new Date().getTime();data=data||[];delete resource.pendingQueries[queryHash];resource.completedQueries[queryHash]=date;resource.collectionModified=DSUtils.updateTimestamp(resource.collectionModified);var injected=_this.inject(resourceName,data,options.orig());if(DSUtils._a(injected)){DSUtils.forEach(injected,function(item){if(item){var id=item[idAttribute];if(id){resource.completedQueries[id]=date;resource.saved[id]=DSUtils.updateTimestamp(resource.saved[id])}}})}else{options.errorFn("response is expected to be an array!");resource.completedQueries[injected[idAttribute]]=date}return injected}function findAll(resourceName,params,options){var _this=this;var DSUtils=_this.utils;var definition=_this.defs[resourceName];var resource=_this.s[resourceName];var queryHash=undefined;return new DSUtils.Promise(function(resolve,reject){params=params||{};if(!_this.defs[resourceName]){reject(new _this.errors.NER(resourceName))}else{if(!DSUtils._o(params)){reject(DSUtils._oErr("params"))}else{options=DSUtils._(definition,options);queryHash=DSUtils.toJson(params);options.logFn("findAll",params,options);if(options.params){options.params=DSUtils.copy(options.params)}if(options.bypassCache||!options.cacheResponse){delete resource.completedQueries[queryHash];delete resource.queryData[queryHash]}if(queryHash in resource.completedQueries){if(options.useFilter){resolve(_this.filter(resourceName,params,options.orig()))}else{resolve(resource.queryData[queryHash])}}else{resolve()}}}}).then(function(items){if(!(queryHash in resource.completedQueries)){if(!(queryHash in resource.pendingQueries)){var promise=undefined;var strategy=options.findAllStrategy||options.strategy;if(strategy==="fallback"){(function(){var makeFallbackCall=function(index){return _this.getAdapter((options.findAllFallbackAdapters||options.fallbackAdapters)[index]).findAll(definition,params,options)["catch"](function(err){index++;if(index<options.fallbackAdapters.length){return makeFallbackCall(index)}else{return DSUtils.Promise.reject(err)}})};promise=makeFallbackCall(0)})()}else{promise=_this.getAdapter(options).findAll(definition,params,options)}resource.pendingQueries[queryHash]=promise.then(function(data){delete resource.pendingQueries[queryHash];if(options.cacheResponse){resource.queryData[queryHash]=processResults.call(_this,data,resourceName,queryHash,options);resource.queryData[queryHash].$$injected=true;return resource.queryData[queryHash]}else{DSUtils.forEach(data,function(item,i){data[i]=_this.createInstance(resourceName,item,options.orig())});return data}})}return resource.pendingQueries[queryHash]}else{return items}})["catch"](function(err){if(resource){delete resource.pendingQueries[queryHash]}return DSUtils.Promise.reject(err)})}},function(module,exports,__webpack_require__){exports["default"]=loadRelations;function _defineProperty(obj,key,value){return Object.defineProperty(obj,key,{value:value,enumerable:true,configurable:true,writable:true})}function loadRelations(resourceName,instance,relations,options){var _this=this;var DSUtils=_this.utils;var DSErrors=_this.errors;var definition=_this.defs[resourceName];return new DSUtils.Promise(function(resolve,reject){if(DSUtils._sn(instance)){instance=_this.get(resourceName,instance)}if(DSUtils._s(relations)){relations=[relations]}if(!definition){reject(new DSErrors.NER(resourceName))}else{if(!DSUtils._o(instance)){reject(new DSErrors.IA('"instance(id)" must be a string, number or object!'))}else{if(!DSUtils._a(relations)){reject(new DSErrors.IA('"relations" must be a string or an array!'))}else{(function(){var _options=DSUtils._(definition,options);if(!_options.hasOwnProperty("findBelongsTo")){_options.findBelongsTo=true}if(!_options.hasOwnProperty("findHasMany")){_options.findHasMany=true}_options.logFn("loadRelations",instance,relations,_options);var tasks=[];DSUtils.forEach(definition.relationList,function(def){var relationName=def.relation;var relationDef=definition.getResource(relationName);var __options=DSUtils._(relationDef,options);if(DSUtils.contains(relations,relationName)||DSUtils.contains(relations,def.localField)){var task=undefined;var params={};if(__options.allowSimpleWhere){params[def.foreignKey]=instance[definition.idAttribute]}else{params.where={};params.where[def.foreignKey]={"==":instance[definition.idAttribute]}}if(def.type==="hasMany"){if(def.localKeys){delete params[def.foreignKey];params.where=_defineProperty({},relationDef.idAttribute,{"in":instance[def.localKeys]})}task=_this.findAll(relationName,params,__options.orig())}else{if(def.type==="hasOne"){if(def.localKey&&instance[def.localKey]){task=_this.find(relationName,instance[def.localKey],__options.orig())}else{if(def.foreignKey){task=_this.findAll(relationName,params,__options.orig()).then(function(hasOnes){return hasOnes.length?hasOnes[0]:null})}}}else{if(instance[def.localKey]){task=_this.find(relationName,instance[def.localKey],__options.orig())}}}if(task){tasks.push(task)}}});resolve(tasks)})()}}}}).then(function(tasks){return DSUtils.Promise.all(tasks)}).then(function(){return instance})}},function(module,exports,__webpack_require__){exports["default"]=reap;function reap(resourceName,options){var _this=this;var DSUtils=_this.utils;var definition=_this.defs[resourceName];var resource=_this.s[resourceName];return new DSUtils.Promise(function(resolve,reject){if(!definition){reject(new _this.errors.NER(resourceName))}else{options=DSUtils._(definition,options);if(!options.hasOwnProperty("notify")){options.notify=false}options.logFn("reap",options);var items=[];var now=new Date().getTime();var expiredItem=undefined;while((expiredItem=resource.expiresHeap.peek())&&expiredItem.expires<now){items.push(expiredItem.item);delete expiredItem.item;resource.expiresHeap.pop()}resolve(items)}}).then(function(items){if(options.isInterval||options.notify){definition.beforeReap(options,items);definition.emit("DS.beforeReap",definition,items)}if(options.reapAction==="inject"){(function(){var timestamp=new Date().getTime();DSUtils.forEach(items,function(item){resource.expiresHeap.push({item:item,timestamp:timestamp,expires:definition.maxAge?timestamp+definition.maxAge:Number.MAX_VALUE})})})()}else{if(options.reapAction==="eject"){DSUtils.forEach(items,function(item){_this.eject(resourceName,item[definition.idAttribute])})}else{if(options.reapAction==="refresh"){var _ret2=(function(){var tasks=[];DSUtils.forEach(items,function(item){tasks.push(_this.refresh(resourceName,item[definition.idAttribute]))});return{v:DSUtils.Promise.all(tasks)}})();if(typeof _ret2==="object"){return _ret2.v}}}}return items}).then(function(items){if(options.isInterval||options.notify){definition.afterReap(options,items);definition.emit("DS.afterReap",definition,items)}return items})}},function(module,exports,__webpack_require__){exports["default"]=save;function save(resourceName,id,options){var _this=this;var DSUtils=_this.utils;var DSErrors=_this.errors;var definition=_this.defs[resourceName];var item=undefined;var noChanges=undefined;return new DSUtils.Promise(function(resolve,reject){id=DSUtils.resolveId(definition,id);if(!definition){reject(new DSErrors.NER(resourceName))}else{if(!DSUtils._sn(id)){reject(DSUtils._snErr("id"))}else{if(!_this.get(resourceName,id)){reject(new DSErrors.R('id "'+id+'" not found in cache!'))}else{item=_this.get(resourceName,id);options=DSUtils._(definition,options);options.logFn("save",id,options);resolve(item)}}}}).then(function(attrs){return options.beforeValidate.call(attrs,options,attrs)}).then(function(attrs){return options.validate.call(attrs,options,attrs)}).then(function(attrs){return options.afterValidate.call(attrs,options,attrs)}).then(function(attrs){return options.beforeUpdate.call(attrs,options,attrs)}).then(function(attrs){if(options.notify){definition.emit("DS.beforeUpdate",definition,attrs)}if(options.changesOnly){var resource=_this.s[resourceName];if(DSUtils.w){resource.observers[id].deliver()}var toKeep=[];var changes=_this.changes(resourceName,id);for(var key in changes.added){toKeep.push(key)}for(key in changes.changed){toKeep.push(key)}changes=DSUtils.pick(attrs,toKeep);if(DSUtils.isEmpty(changes)){options.logFn("save - no changes",id,options);noChanges=true;return attrs}else{attrs=changes}}return _this.getAdapter(options).update(definition,id,attrs,options)}).then(function(data){return options.afterUpdate.call(data,options,data)}).then(function(attrs){if(options.notify){definition.emit("DS.afterUpdate",definition,attrs)}if(noChanges){return attrs}else{if(options.cacheResponse){var injected=_this.inject(definition.n,attrs,options.orig());var resource=_this.s[resourceName];var _id=injected[definition.idAttribute];resource.saved[_id]=DSUtils.updateTimestamp(resource.saved[_id]);if(!definition.resetHistoryOnInject){resource.previousAttributes[_id]=DSUtils.copy(injected,null,null,null,definition.relationFields)}return injected}else{return _this.createInstance(resourceName,attrs,options.orig())}}})}},function(module,exports,__webpack_require__){exports["default"]=update;function update(resourceName,id,attrs,options){var _this=this;var DSUtils=_this.utils;var DSErrors=_this.errors;var definition=_this.defs[resourceName];return new DSUtils.Promise(function(resolve,reject){id=DSUtils.resolveId(definition,id);if(!definition){reject(new DSErrors.NER(resourceName))}else{if(!DSUtils._sn(id)){reject(DSUtils._snErr("id"))}else{options=DSUtils._(definition,options);options.logFn("update",id,attrs,options);resolve(attrs)}}}).then(function(attrs){return options.beforeValidate.call(attrs,options,attrs)}).then(function(attrs){return options.validate.call(attrs,options,attrs)}).then(function(attrs){return options.afterValidate.call(attrs,options,attrs)}).then(function(attrs){return options.beforeUpdate.call(attrs,options,attrs)}).then(function(attrs){if(options.notify){definition.emit("DS.beforeUpdate",definition,attrs)}return _this.getAdapter(options).update(definition,id,attrs,options)}).then(function(data){return options.afterUpdate.call(data,options,data)}).then(function(attrs){if(options.notify){definition.emit("DS.afterUpdate",definition,attrs)}if(options.cacheResponse){var injected=_this.inject(definition.n,attrs,options.orig());var resource=_this.s[resourceName];var _id=injected[definition.idAttribute];resource.saved[_id]=DSUtils.updateTimestamp(resource.saved[_id]);if(!definition.resetHistoryOnInject){resource.previousAttributes[_id]=DSUtils.copy(injected,null,null,null,definition.relationFields)}return injected}else{return _this.createInstance(resourceName,attrs,options.orig())}})}},function(module,exports,__webpack_require__){exports["default"]=updateAll;function updateAll(resourceName,attrs,params,options){var _this=this;var DSUtils=_this.utils;var DSErrors=_this.errors;var definition=_this.defs[resourceName];return new DSUtils.Promise(function(resolve,reject){if(!definition){reject(new DSErrors.NER(resourceName))}else{options=DSUtils._(definition,options);options.logFn("updateAll",attrs,params,options);resolve(attrs)}}).then(function(attrs){return options.beforeValidate.call(attrs,options,attrs)}).then(function(attrs){return options.validate.call(attrs,options,attrs)}).then(function(attrs){return options.afterValidate.call(attrs,options,attrs)}).then(function(attrs){return options.beforeUpdate.call(attrs,options,attrs)}).then(function(attrs){if(options.notify){definition.emit("DS.beforeUpdate",definition,attrs)}return _this.getAdapter(options).updateAll(definition,attrs,params,options)}).then(function(data){return options.afterUpdate.call(data,options,data)}).then(function(data){if(options.notify){definition.emit("DS.afterUpdate",definition,attrs)}var origOptions=options.orig();if(options.cacheResponse){var _ret=(function(){var injected=_this.inject(definition.n,data,origOptions);var resource=_this.s[resourceName];DSUtils.forEach(injected,function(i){var id=i[definition.idAttribute];resource.saved[id]=DSUtils.updateTimestamp(resource.saved[id]);if(!definition.resetHistoryOnInject){resource.previousAttributes[id]=DSUtils.copy(i,null,null,null,definition.relationFields)}});return{v:injected}})();if(typeof _ret==="object"){return _ret.v}}else{var _ret2=(function(){var instances=[];DSUtils.forEach(data,function(item){instances.push(_this.createInstance(resourceName,item,origOptions))});return{v:instances}})();if(typeof _ret2==="object"){return _ret2.v}}})}},function(module,exports,__webpack_require__){function toString(val){return val==null?"":val.toString()}module.exports=toString},function(module,exports,__webpack_require__){var toString=__webpack_require__(41);var replaceAccents=__webpack_require__(43);var removeNonWord=__webpack_require__(44);var upperCase=__webpack_require__(19);var lowerCase=__webpack_require__(45);function camelCase(str){str=toString(str);str=replaceAccents(str);str=removeNonWord(str).replace(/[\-_]/g," ").replace(/\s[a-z]/g,upperCase).replace(/\s+/g,"").replace(/^[A-Z]/g,lowerCase);return str}module.exports=camelCase},function(module,exports,__webpack_require__){var toString=__webpack_require__(41);function replaceAccents(str){str=toString(str);if(str.search(/[\xC0-\xFF]/g)>-1){str=str.replace(/[\xC0-\xC5]/g,"A").replace(/[\xC6]/g,"AE").replace(/[\xC7]/g,"C").replace(/[\xC8-\xCB]/g,"E").replace(/[\xCC-\xCF]/g,"I").replace(/[\xD0]/g,"D").replace(/[\xD1]/g,"N").replace(/[\xD2-\xD6\xD8]/g,"O").replace(/[\xD9-\xDC]/g,"U").replace(/[\xDD]/g,"Y").replace(/[\xDE]/g,"P").replace(/[\xE0-\xE5]/g,"a").replace(/[\xE6]/g,"ae").replace(/[\xE7]/g,"c").replace(/[\xE8-\xEB]/g,"e").replace(/[\xEC-\xEF]/g,"i").replace(/[\xF1]/g,"n").replace(/[\xF2-\xF6\xF8]/g,"o").replace(/[\xF9-\xFC]/g,"u").replace(/[\xFE]/g,"p").replace(/[\xFD\xFF]/g,"y")}return str}module.exports=replaceAccents},function(module,exports,__webpack_require__){var toString=__webpack_require__(41);var PATTERN=/[^\x20\x2D0-9A-Z\x5Fa-z\xC0-\xD6\xD8-\xF6\xF8-\xFF]/g;function removeNonWord(str){str=toString(str);return str.replace(PATTERN,"")}module.exports=removeNonWord},function(module,exports,__webpack_require__){var toString=__webpack_require__(41);function lowerCase(str){str=toString(str);return str.toLowerCase()}module.exports=lowerCase}])});
|
src/isomorphic/modern/class/__tests__/ReactES6Class-test.js
|
Duc-Ngo-CSSE/react
|
/**
* Copyright 2013-2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @emails react-core
*/
'use strict';
var React;
var ReactDOM;
describe('ReactES6Class', function() {
var container;
var freeze = function(expectation) {
Object.freeze(expectation);
return expectation;
};
var Inner;
var attachedListener = null;
var renderedName = null;
beforeEach(function() {
React = require('React');
ReactDOM = require('ReactDOM');
container = document.createElement('div');
attachedListener = null;
renderedName = null;
Inner = class extends React.Component {
getName() {
return this.props.name;
}
render() {
attachedListener = this.props.onClick;
renderedName = this.props.name;
return <div className={this.props.name} />;
}
};
});
function test(element, expectedTag, expectedClassName) {
var instance = ReactDOM.render(element, container);
expect(container.firstChild).not.toBeNull();
expect(container.firstChild.tagName).toBe(expectedTag);
expect(container.firstChild.className).toBe(expectedClassName);
return instance;
}
it('preserves the name of the class for use in error messages', function() {
class Foo extends React.Component { }
expect(Foo.name).toBe('Foo');
});
it('throws if no render function is defined', function() {
spyOn(console, 'error');
class Foo extends React.Component { }
expect(() => ReactDOM.render(<Foo />, container)).toThrow();
expect(console.error.calls.length).toBe(1);
expect(console.error.calls[0].args[0]).toBe(
'Warning: Foo(...): ' +
'No `render` method found on the returned component instance: you may ' +
'have forgotten to define `render` in your component or you may have ' +
'accidentally tried to render an element whose type is a function that ' +
'isn\'t a React component.'
);
});
it('renders a simple stateless component with prop', function() {
class Foo {
render() {
return <Inner name={this.props.bar} />;
}
}
test(<Foo bar="foo" />, 'DIV', 'foo');
test(<Foo bar="bar" />, 'DIV', 'bar');
});
it('renders based on state using initial values in this.props', function() {
class Foo extends React.Component {
constructor(props) {
super(props);
this.state = {bar: this.props.initialValue};
}
render() {
return <span className={this.state.bar} />;
}
}
test(<Foo initialValue="foo" />, 'SPAN', 'foo');
});
it('renders based on state using props in the constructor', function() {
class Foo extends React.Component {
constructor(props) {
super(props);
this.state = {bar: props.initialValue};
}
changeState() {
this.setState({bar: 'bar'});
}
render() {
if (this.state.bar === 'foo') {
return <div className="foo" />;
}
return <span className={this.state.bar} />;
}
}
var instance = test(<Foo initialValue="foo" />, 'DIV', 'foo');
instance.changeState();
test(<Foo />, 'SPAN', 'bar');
});
it('renders based on context in the constructor', function() {
class Foo extends React.Component {
constructor(props, context) {
super(props, context);
this.state = {tag: context.tag, className: this.context.className};
}
render() {
var Tag = this.state.tag;
return <Tag className={this.state.className} />;
}
}
Foo.contextTypes = {
tag: React.PropTypes.string,
className: React.PropTypes.string,
};
class Outer extends React.Component {
getChildContext() {
return {tag: 'span', className: 'foo'};
}
render() {
return <Foo />;
}
}
Outer.childContextTypes = {
tag: React.PropTypes.string,
className: React.PropTypes.string,
};
test(<Outer />, 'SPAN', 'foo');
});
it('renders only once when setting state in componentWillMount', function() {
var renderCount = 0;
class Foo extends React.Component {
constructor(props) {
super(props);
this.state = {bar: props.initialValue};
}
componentWillMount() {
this.setState({bar: 'bar'});
}
render() {
renderCount++;
return <span className={this.state.bar} />;
}
}
test(<Foo initialValue="foo" />, 'SPAN', 'bar');
expect(renderCount).toBe(1);
});
it('should throw with non-object in the initial state property', function() {
[['an array'], 'a string', 1234].forEach(function(state) {
class Foo {
constructor() {
this.state = state;
}
render() {
return <span />;
}
}
expect(() => test(<Foo />, 'span', '')).toThrow(
'Invariant Violation: Foo.state: ' +
'must be set to an object or null'
);
});
});
it('should render with null in the initial state property', function() {
class Foo extends React.Component {
constructor() {
super();
this.state = null;
}
render() {
return <span />;
}
}
test(<Foo />, 'SPAN', '');
});
it('setState through an event handler', function() {
class Foo extends React.Component {
constructor(props) {
super(props);
this.state = {bar: props.initialValue};
}
handleClick() {
this.setState({bar: 'bar'});
}
render() {
return (
<Inner
name={this.state.bar}
onClick={this.handleClick.bind(this)}
/>
);
}
}
test(<Foo initialValue="foo" />, 'DIV', 'foo');
attachedListener();
expect(renderedName).toBe('bar');
});
it('should not implicitly bind event handlers', function() {
class Foo extends React.Component {
constructor(props) {
super(props);
this.state = {bar: props.initialValue};
}
handleClick() {
this.setState({bar: 'bar'});
}
render() {
return (
<Inner
name={this.state.bar}
onClick={this.handleClick}
/>
);
}
}
test(<Foo initialValue="foo" />, 'DIV', 'foo');
expect(attachedListener).toThrow();
});
it('renders using forceUpdate even when there is no state', function() {
class Foo extends React.Component {
constructor(props) {
super(props);
this.mutativeValue = props.initialValue;
}
handleClick() {
this.mutativeValue = 'bar';
this.forceUpdate();
}
render() {
return (
<Inner
name={this.mutativeValue}
onClick={this.handleClick.bind(this)}
/>
);
}
}
test(<Foo initialValue="foo" />, 'DIV', 'foo');
attachedListener();
expect(renderedName).toBe('bar');
});
it('will call all the normal life cycle methods', function() {
var lifeCycles = [];
class Foo {
constructor() {
this.state = {};
}
componentWillMount() {
lifeCycles.push('will-mount');
}
componentDidMount() {
lifeCycles.push('did-mount');
}
componentWillReceiveProps(nextProps) {
lifeCycles.push('receive-props', nextProps);
}
shouldComponentUpdate(nextProps, nextState) {
lifeCycles.push('should-update', nextProps, nextState);
return true;
}
componentWillUpdate(nextProps, nextState) {
lifeCycles.push('will-update', nextProps, nextState);
}
componentDidUpdate(prevProps, prevState) {
lifeCycles.push('did-update', prevProps, prevState);
}
componentWillUnmount() {
lifeCycles.push('will-unmount');
}
render() {
return <span className={this.props.value} />;
}
}
test(<Foo value="foo" />, 'SPAN', 'foo');
expect(lifeCycles).toEqual([
'will-mount',
'did-mount',
]);
lifeCycles = []; // reset
test(<Foo value="bar" />, 'SPAN', 'bar');
expect(lifeCycles).toEqual([
'receive-props', freeze({value: 'bar'}),
'should-update', freeze({value: 'bar'}), {},
'will-update', freeze({value: 'bar'}), {},
'did-update', freeze({value: 'foo'}), {},
]);
lifeCycles = []; // reset
ReactDOM.unmountComponentAtNode(container);
expect(lifeCycles).toEqual([
'will-unmount',
]);
});
it('warns when classic properties are defined on the instance, ' +
'but does not invoke them.', function() {
spyOn(console, 'error');
var getDefaultPropsWasCalled = false;
var getInitialStateWasCalled = false;
class Foo extends React.Component {
constructor() {
super();
this.contextTypes = {};
this.propTypes = {};
}
getInitialState() {
getInitialStateWasCalled = true;
return {};
}
getDefaultProps() {
getDefaultPropsWasCalled = true;
return {};
}
render() {
return <span className="foo" />;
}
}
test(<Foo />, 'SPAN', 'foo');
expect(getInitialStateWasCalled).toBe(false);
expect(getDefaultPropsWasCalled).toBe(false);
expect(console.error.calls.length).toBe(4);
expect(console.error.calls[0].args[0]).toContain(
'getInitialState was defined on Foo, a plain JavaScript class.'
);
expect(console.error.calls[1].args[0]).toContain(
'getDefaultProps was defined on Foo, a plain JavaScript class.'
);
expect(console.error.calls[2].args[0]).toContain(
'propTypes was defined as an instance property on Foo.'
);
expect(console.error.calls[3].args[0]).toContain(
'contextTypes was defined as an instance property on Foo.'
);
});
it('should warn when misspelling shouldComponentUpdate', function() {
spyOn(console, 'error');
class NamedComponent {
componentShouldUpdate() {
return false;
}
render() {
return <span className="foo" />;
}
}
test(<NamedComponent />, 'SPAN', 'foo');
expect(console.error.calls.length).toBe(1);
expect(console.error.calls[0].args[0]).toBe(
'Warning: ' +
'NamedComponent has a method called componentShouldUpdate(). Did you ' +
'mean shouldComponentUpdate()? The name is phrased as a question ' +
'because the function is expected to return a value.'
);
});
it('should warn when misspelling componentWillReceiveProps', function() {
spyOn(console, 'error');
class NamedComponent {
componentWillRecieveProps() {
return false;
}
render() {
return <span className="foo" />;
}
}
test(<NamedComponent />, 'SPAN', 'foo');
expect(console.error.calls.length).toBe(1);
expect(console.error.calls[0].args[0]).toBe(
'Warning: ' +
'NamedComponent has a method called componentWillRecieveProps(). Did ' +
'you mean componentWillReceiveProps()?'
);
});
it('should throw AND warn when trying to access classic APIs', function() {
spyOn(console, 'error');
var instance = test(<Inner name="foo" />, 'DIV', 'foo');
expect(() => instance.getDOMNode()).toThrow();
expect(() => instance.replaceState({})).toThrow();
expect(() => instance.isMounted()).toThrow();
expect(() => instance.setProps({name: 'bar'})).toThrow();
expect(() => instance.replaceProps({name: 'bar'})).toThrow();
expect(console.error.calls.length).toBe(5);
expect(console.error.calls[0].args[0]).toContain(
'getDOMNode(...) is deprecated in plain JavaScript React classes. ' +
'Use React.findDOMNode(component) instead.'
);
expect(console.error.calls[1].args[0]).toContain(
'replaceState(...) is deprecated in plain JavaScript React classes'
);
expect(console.error.calls[2].args[0]).toContain(
'isMounted(...) is deprecated in plain JavaScript React classes'
);
expect(console.error.calls[3].args[0]).toContain(
'setProps(...) is deprecated in plain JavaScript React classes'
);
expect(console.error.calls[4].args[0]).toContain(
'replaceProps(...) is deprecated in plain JavaScript React classes'
);
});
it('supports this.context passed via getChildContext', function() {
class Bar {
render() {
return <div className={this.context.bar} />;
}
}
Bar.contextTypes = {bar: React.PropTypes.string};
class Foo {
getChildContext() {
return {bar: 'bar-through-context'};
}
render() {
return <Bar />;
}
}
Foo.childContextTypes = {bar: React.PropTypes.string};
test(<Foo />, 'DIV', 'bar-through-context');
});
it('supports classic refs', function() {
class Foo {
render() {
return <Inner name="foo" ref="inner" />;
}
}
var instance = test(<Foo />, 'DIV', 'foo');
expect(instance.refs.inner.getName()).toBe('foo');
});
it('supports drilling through to the DOM using findDOMNode', function() {
var instance = test(<Inner name="foo" />, 'DIV', 'foo');
var node = ReactDOM.findDOMNode(instance);
expect(node).toBe(container.firstChild);
});
});
|
docs/src/app/components/pages/components/DatePicker/ExampleToggle.js
|
rscnt/material-ui
|
import React from 'react';
import DatePicker from 'material-ui/DatePicker';
import TextField from 'material-ui/TextField';
import Toggle from 'material-ui/Toggle';
const optionsStyle = {
maxWidth: 255,
marginRight: 'auto',
};
export default class DatePickerExampleToggle extends React.Component {
constructor(props) {
super(props);
const minDate = new Date();
const maxDate = new Date();
minDate.setFullYear(minDate.getFullYear() - 1);
minDate.setHours(0, 0, 0, 0);
maxDate.setFullYear(maxDate.getFullYear() + 1);
maxDate.setHours(0, 0, 0, 0);
this.state = {
minDate: minDate,
maxDate: maxDate,
autoOk: false,
disableYearSelection: false,
};
}
handleChangeMinDate = (event) => {
this.setState({
minDate: new Date(event.target.value),
});
};
handleChangeMaxDate = (event) => {
this.setState({
maxDate: new Date(event.target.value),
});
};
handleToggle = (event, toggled) => {
this.setState({
[event.target.name]: toggled,
});
};
render() {
return (
<div>
<DatePicker
hintText="Ranged Date Picker"
autoOk={this.state.autoOk}
minDate={this.state.minDate}
maxDate={this.state.maxDate}
disableYearSelection={this.state.disableYearSelection}
/>
<div style={optionsStyle}>
<TextField
floatingLabelText="Min Date"
value={this.state.minDate.toDateString()}
onChange={this.handleChangeMinDate}
/>
<TextField
floatingLabelText="Max Date"
value={this.state.maxDate.toDateString()}
onChange={this.handleChangeMaxDate}
/>
<Toggle
name="autoOk"
value="autoOk"
label="Auto Accept"
toggled={this.state.autoOk}
onToggle={this.handleToggle}
/>
<Toggle
name="disableYearSelection"
value="disableYearSelection"
label="Disable Year Selection"
toggled={this.state.disableYearSelection}
onToggle={this.handleToggle}
/>
</div>
</div>
);
}
}
|
flask/lib/python2.7/site-packages/coverage/htmlfiles/jquery.min.js
|
zorroz/microblog
|
/*! jQuery v1.11.1 | (c) 2005, 2014 jQuery Foundation, Inc. | jquery.org/license */
!function(a,b){"object"==typeof module&&"object"==typeof module.exports?module.exports=a.document?b(a,!0):function(a){if(!a.document)throw new Error("jQuery requires a window with a document");return b(a)}:b(a)}("undefined"!=typeof window?window:this,function(a,b){var c=[],d=c.slice,e=c.concat,f=c.push,g=c.indexOf,h={},i=h.toString,j=h.hasOwnProperty,k={},l="1.11.1",m=function(a,b){return new m.fn.init(a,b)},n=/^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,o=/^-ms-/,p=/-([\da-z])/gi,q=function(a,b){return b.toUpperCase()};m.fn=m.prototype={jquery:l,constructor:m,selector:"",length:0,toArray:function(){return d.call(this)},get:function(a){return null!=a?0>a?this[a+this.length]:this[a]:d.call(this)},pushStack:function(a){var b=m.merge(this.constructor(),a);return b.prevObject=this,b.context=this.context,b},each:function(a,b){return m.each(this,a,b)},map:function(a){return this.pushStack(m.map(this,function(b,c){return a.call(b,c,b)}))},slice:function(){return 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|
ajax/libs/yui/3.7.3/event-custom-base/event-custom-base.js
|
kristoferjoseph/cdnjs
|
YUI.add('event-custom-base', function (Y, NAME) {
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
*/
Y.Env.evt = {
handles: {},
plugins: {}
};
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
/**
* Allows for the insertion of methods that are executed before or after
* a specified method
* @class Do
* @static
*/
var DO_BEFORE = 0,
DO_AFTER = 1,
DO = {
/**
* Cache of objects touched by the utility
* @property objs
* @static
* @deprecated Since 3.6.0. The `_yuiaop` property on the AOP'd object
* replaces the role of this property, but is considered to be private, and
* is only mentioned to provide a migration path.
*
* If you have a use case which warrants migration to the _yuiaop property,
* please file a ticket to let us know what it's used for and we can see if
* we need to expose hooks for that functionality more formally.
*/
objs: null,
/**
* <p>Execute the supplied method before the specified function. Wrapping
* function may optionally return an instance of the following classes to
* further alter runtime behavior:</p>
* <dl>
* <dt></code>Y.Do.Halt(message, returnValue)</code></dt>
* <dd>Immediatly stop execution and return
* <code>returnValue</code>. No other wrapping functions will be
* executed.</dd>
* <dt></code>Y.Do.AlterArgs(message, newArgArray)</code></dt>
* <dd>Replace the arguments that the original function will be
* called with.</dd>
* <dt></code>Y.Do.Prevent(message)</code></dt>
* <dd>Don't execute the wrapped function. Other before phase
* wrappers will be executed.</dd>
* </dl>
*
* @method before
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {string} handle for the subscription
* @static
*/
before: function(fn, obj, sFn, c) {
var f = fn, a;
if (c) {
a = [fn, c].concat(Y.Array(arguments, 4, true));
f = Y.rbind.apply(Y, a);
}
return this._inject(DO_BEFORE, f, obj, sFn);
},
/**
* <p>Execute the supplied method after the specified function. Wrapping
* function may optionally return an instance of the following classes to
* further alter runtime behavior:</p>
* <dl>
* <dt></code>Y.Do.Halt(message, returnValue)</code></dt>
* <dd>Immediatly stop execution and return
* <code>returnValue</code>. No other wrapping functions will be
* executed.</dd>
* <dt></code>Y.Do.AlterReturn(message, returnValue)</code></dt>
* <dd>Return <code>returnValue</code> instead of the wrapped
* method's original return value. This can be further altered by
* other after phase wrappers.</dd>
* </dl>
*
* <p>The static properties <code>Y.Do.originalRetVal</code> and
* <code>Y.Do.currentRetVal</code> will be populated for reference.</p>
*
* @method after
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @param arg* {mixed} 0..n additional arguments to supply to the subscriber
* @return {string} handle for the subscription
* @static
*/
after: function(fn, obj, sFn, c) {
var f = fn, a;
if (c) {
a = [fn, c].concat(Y.Array(arguments, 4, true));
f = Y.rbind.apply(Y, a);
}
return this._inject(DO_AFTER, f, obj, sFn);
},
/**
* Execute the supplied method before or after the specified function.
* Used by <code>before</code> and <code>after</code>.
*
* @method _inject
* @param when {string} before or after
* @param fn {Function} the function to execute
* @param obj the object hosting the method to displace
* @param sFn {string} the name of the method to displace
* @param c The execution context for fn
* @return {string} handle for the subscription
* @private
* @static
*/
_inject: function(when, fn, obj, sFn) {
// object id
var id = Y.stamp(obj), o, sid;
if (!obj._yuiaop) {
// create a map entry for the obj if it doesn't exist, to hold overridden methods
obj._yuiaop = {};
}
o = obj._yuiaop;
if (!o[sFn]) {
// create a map entry for the method if it doesn't exist
o[sFn] = new Y.Do.Method(obj, sFn);
// re-route the method to our wrapper
obj[sFn] = function() {
return o[sFn].exec.apply(o[sFn], arguments);
};
}
// subscriber id
sid = id + Y.stamp(fn) + sFn;
// register the callback
o[sFn].register(sid, fn, when);
return new Y.EventHandle(o[sFn], sid);
},
/**
* Detach a before or after subscription.
*
* @method detach
* @param handle {string} the subscription handle
* @static
*/
detach: function(handle) {
if (handle.detach) {
handle.detach();
}
},
_unload: function(e, me) {
}
};
Y.Do = DO;
//////////////////////////////////////////////////////////////////////////
/**
* Contains the return value from the wrapped method, accessible
* by 'after' event listeners.
*
* @property originalRetVal
* @static
* @since 3.2.0
*/
/**
* Contains the current state of the return value, consumable by
* 'after' event listeners, and updated if an after subscriber
* changes the return value generated by the wrapped function.
*
* @property currentRetVal
* @static
* @since 3.2.0
*/
//////////////////////////////////////////////////////////////////////////
/**
* Wrapper for a displaced method with aop enabled
* @class Do.Method
* @constructor
* @param obj The object to operate on
* @param sFn The name of the method to displace
*/
DO.Method = function(obj, sFn) {
this.obj = obj;
this.methodName = sFn;
this.method = obj[sFn];
this.before = {};
this.after = {};
};
/**
* Register a aop subscriber
* @method register
* @param sid {string} the subscriber id
* @param fn {Function} the function to execute
* @param when {string} when to execute the function
*/
DO.Method.prototype.register = function (sid, fn, when) {
if (when) {
this.after[sid] = fn;
} else {
this.before[sid] = fn;
}
};
/**
* Unregister a aop subscriber
* @method delete
* @param sid {string} the subscriber id
* @param fn {Function} the function to execute
* @param when {string} when to execute the function
*/
DO.Method.prototype._delete = function (sid) {
delete this.before[sid];
delete this.after[sid];
};
/**
* <p>Execute the wrapped method. All arguments are passed into the wrapping
* functions. If any of the before wrappers return an instance of
* <code>Y.Do.Halt</code> or <code>Y.Do.Prevent</code>, neither the wrapped
* function nor any after phase subscribers will be executed.</p>
*
* <p>The return value will be the return value of the wrapped function or one
* provided by a wrapper function via an instance of <code>Y.Do.Halt</code> or
* <code>Y.Do.AlterReturn</code>.
*
* @method exec
* @param arg* {any} Arguments are passed to the wrapping and wrapped functions
* @return {any} Return value of wrapped function unless overwritten (see above)
*/
DO.Method.prototype.exec = function () {
var args = Y.Array(arguments, 0, true),
i, ret, newRet,
bf = this.before,
af = this.after,
prevented = false;
// execute before
for (i in bf) {
if (bf.hasOwnProperty(i)) {
ret = bf[i].apply(this.obj, args);
if (ret) {
switch (ret.constructor) {
case DO.Halt:
return ret.retVal;
case DO.AlterArgs:
args = ret.newArgs;
break;
case DO.Prevent:
prevented = true;
break;
default:
}
}
}
}
// execute method
if (!prevented) {
ret = this.method.apply(this.obj, args);
}
DO.originalRetVal = ret;
DO.currentRetVal = ret;
// execute after methods.
for (i in af) {
if (af.hasOwnProperty(i)) {
newRet = af[i].apply(this.obj, args);
// Stop processing if a Halt object is returned
if (newRet && newRet.constructor == DO.Halt) {
return newRet.retVal;
// Check for a new return value
} else if (newRet && newRet.constructor == DO.AlterReturn) {
ret = newRet.newRetVal;
// Update the static retval state
DO.currentRetVal = ret;
}
}
}
return ret;
};
//////////////////////////////////////////////////////////////////////////
/**
* Return an AlterArgs object when you want to change the arguments that
* were passed into the function. Useful for Do.before subscribers. An
* example would be a service that scrubs out illegal characters prior to
* executing the core business logic.
* @class Do.AlterArgs
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param newArgs {Array} Call parameters to be used for the original method
* instead of the arguments originally passed in.
*/
DO.AlterArgs = function(msg, newArgs) {
this.msg = msg;
this.newArgs = newArgs;
};
/**
* Return an AlterReturn object when you want to change the result returned
* from the core method to the caller. Useful for Do.after subscribers.
* @class Do.AlterReturn
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param newRetVal {any} Return value passed to code that invoked the wrapped
* function.
*/
DO.AlterReturn = function(msg, newRetVal) {
this.msg = msg;
this.newRetVal = newRetVal;
};
/**
* Return a Halt object when you want to terminate the execution
* of all subsequent subscribers as well as the wrapped method
* if it has not exectued yet. Useful for Do.before subscribers.
* @class Do.Halt
* @constructor
* @param msg {String} (optional) Explanation of why the termination was done
* @param retVal {any} Return value passed to code that invoked the wrapped
* function.
*/
DO.Halt = function(msg, retVal) {
this.msg = msg;
this.retVal = retVal;
};
/**
* Return a Prevent object when you want to prevent the wrapped function
* from executing, but want the remaining listeners to execute. Useful
* for Do.before subscribers.
* @class Do.Prevent
* @constructor
* @param msg {String} (optional) Explanation of why the termination was done
*/
DO.Prevent = function(msg) {
this.msg = msg;
};
/**
* Return an Error object when you want to terminate the execution
* of all subsequent method calls.
* @class Do.Error
* @constructor
* @param msg {String} (optional) Explanation of the altered return value
* @param retVal {any} Return value passed to code that invoked the wrapped
* function.
* @deprecated use Y.Do.Halt or Y.Do.Prevent
*/
DO.Error = DO.Halt;
//////////////////////////////////////////////////////////////////////////
// Y["Event"] && Y.Event.addListener(window, "unload", Y.Do._unload, Y.Do);
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
// var onsubscribeType = "_event:onsub",
var YArray = Y.Array,
AFTER = 'after',
CONFIGS = [
'broadcast',
'monitored',
'bubbles',
'context',
'contextFn',
'currentTarget',
'defaultFn',
'defaultTargetOnly',
'details',
'emitFacade',
'fireOnce',
'async',
'host',
'preventable',
'preventedFn',
'queuable',
'silent',
'stoppedFn',
'target',
'type'
],
CONFIGS_HASH = YArray.hash(CONFIGS),
nativeSlice = Array.prototype.slice,
YUI3_SIGNATURE = 9,
YUI_LOG = 'yui:log',
mixConfigs = function(r, s, ov) {
var p;
for (p in s) {
if (CONFIGS_HASH[p] && (ov || !(p in r))) {
r[p] = s[p];
}
}
return r;
};
/**
* The CustomEvent class lets you define events for your application
* that can be subscribed to by one or more independent component.
*
* @param {String} type The type of event, which is passed to the callback
* when the event fires.
* @param {object} o configuration object.
* @class CustomEvent
* @constructor
*/
Y.CustomEvent = function(type, o) {
this._kds = Y.CustomEvent.keepDeprecatedSubs;
o = o || {};
this.id = Y.stamp(this);
/**
* The type of event, returned to subscribers when the event fires
* @property type
* @type string
*/
this.type = type;
/**
* The context the the event will fire from by default. Defaults to the YUI
* instance.
* @property context
* @type object
*/
this.context = Y;
/**
* Monitor when an event is attached or detached.
*
* @property monitored
* @type boolean
*/
// this.monitored = false;
this.logSystem = (type == YUI_LOG);
/**
* If 0, this event does not broadcast. If 1, the YUI instance is notified
* every time this event fires. If 2, the YUI instance and the YUI global
* (if event is enabled on the global) are notified every time this event
* fires.
* @property broadcast
* @type int
*/
// this.broadcast = 0;
/**
* By default all custom events are logged in the debug build, set silent
* to true to disable debug outpu for this event.
* @property silent
* @type boolean
*/
this.silent = this.logSystem;
/**
* Specifies whether this event should be queued when the host is actively
* processing an event. This will effect exectution order of the callbacks
* for the various events.
* @property queuable
* @type boolean
* @default false
*/
// this.queuable = false;
/**
* The subscribers to this event
* @property subscribers
* @type Subscriber {}
* @deprecated
*/
if (this._kds) {
this.subscribers = {};
}
/**
* The subscribers to this event
* @property _subscribers
* @type Subscriber []
* @private
*/
this._subscribers = [];
/**
* 'After' subscribers
* @property afters
* @type Subscriber {}
*/
if (this._kds) {
this.afters = {};
}
/**
* 'After' subscribers
* @property _afters
* @type Subscriber []
* @private
*/
this._afters = [];
/**
* This event has fired if true
*
* @property fired
* @type boolean
* @default false;
*/
// this.fired = false;
/**
* An array containing the arguments the custom event
* was last fired with.
* @property firedWith
* @type Array
*/
// this.firedWith;
/**
* This event should only fire one time if true, and if
* it has fired, any new subscribers should be notified
* immediately.
*
* @property fireOnce
* @type boolean
* @default false;
*/
// this.fireOnce = false;
/**
* fireOnce listeners will fire syncronously unless async
* is set to true
* @property async
* @type boolean
* @default false
*/
//this.async = false;
/**
* Flag for stopPropagation that is modified during fire()
* 1 means to stop propagation to bubble targets. 2 means
* to also stop additional subscribers on this target.
* @property stopped
* @type int
*/
// this.stopped = 0;
/**
* Flag for preventDefault that is modified during fire().
* if it is not 0, the default behavior for this event
* @property prevented
* @type int
*/
// this.prevented = 0;
/**
* Specifies the host for this custom event. This is used
* to enable event bubbling
* @property host
* @type EventTarget
*/
// this.host = null;
/**
* The default function to execute after event listeners
* have fire, but only if the default action was not
* prevented.
* @property defaultFn
* @type Function
*/
// this.defaultFn = null;
/**
* The function to execute if a subscriber calls
* stopPropagation or stopImmediatePropagation
* @property stoppedFn
* @type Function
*/
// this.stoppedFn = null;
/**
* The function to execute if a subscriber calls
* preventDefault
* @property preventedFn
* @type Function
*/
// this.preventedFn = null;
/**
* Specifies whether or not this event's default function
* can be cancelled by a subscriber by executing preventDefault()
* on the event facade
* @property preventable
* @type boolean
* @default true
*/
this.preventable = true;
/**
* Specifies whether or not a subscriber can stop the event propagation
* via stopPropagation(), stopImmediatePropagation(), or halt()
*
* Events can only bubble if emitFacade is true.
*
* @property bubbles
* @type boolean
* @default true
*/
this.bubbles = true;
/**
* Supports multiple options for listener signatures in order to
* port YUI 2 apps.
* @property signature
* @type int
* @default 9
*/
this.signature = YUI3_SIGNATURE;
// this.subCount = 0;
// this.afterCount = 0;
// this.hasSubscribers = false;
// this.hasAfters = false;
/**
* If set to true, the custom event will deliver an EventFacade object
* that is similar to a DOM event object.
* @property emitFacade
* @type boolean
* @default false
*/
// this.emitFacade = false;
this.applyConfig(o, true);
};
/**
* Static flag to enable population of the <a href="#property_subscribers">`subscribers`</a>
* and <a href="#property_subscribers">`afters`</a> properties held on a `CustomEvent` instance.
*
* These properties were changed to private properties (`_subscribers` and `_afters`), and
* converted from objects to arrays for performance reasons.
*
* Setting this property to true will populate the deprecated `subscribers` and `afters`
* properties for people who may be using them (which is expected to be rare). There will
* be a performance hit, compared to the new array based implementation.
*
* If you are using these deprecated properties for a use case which the public API
* does not support, please file an enhancement request, and we can provide an alternate
* public implementation which doesn't have the performance cost required to maintiain the
* properties as objects.
*
* @property keepDeprecatedSubs
* @static
* @for CustomEvent
* @type boolean
* @default false
* @deprecated
*/
Y.CustomEvent.keepDeprecatedSubs = false;
Y.CustomEvent.mixConfigs = mixConfigs;
Y.CustomEvent.prototype = {
constructor: Y.CustomEvent,
/**
* Returns the number of subscribers for this event as the sum of the on()
* subscribers and after() subscribers.
*
* @method hasSubs
* @return Number
*/
hasSubs: function(when) {
var s = this._subscribers.length, a = this._afters.length, sib = this.sibling;
if (sib) {
s += sib._subscribers.length;
a += sib._afters.length;
}
if (when) {
return (when == 'after') ? a : s;
}
return (s + a);
},
/**
* Monitor the event state for the subscribed event. The first parameter
* is what should be monitored, the rest are the normal parameters when
* subscribing to an event.
* @method monitor
* @param what {string} what to monitor ('detach', 'attach', 'publish').
* @return {EventHandle} return value from the monitor event subscription.
*/
monitor: function(what) {
this.monitored = true;
var type = this.id + '|' + this.type + '_' + what,
args = nativeSlice.call(arguments, 0);
args[0] = type;
return this.host.on.apply(this.host, args);
},
/**
* Get all of the subscribers to this event and any sibling event
* @method getSubs
* @return {Array} first item is the on subscribers, second the after.
*/
getSubs: function() {
var s = this._subscribers, a = this._afters, sib = this.sibling;
s = (sib) ? s.concat(sib._subscribers) : s.concat();
a = (sib) ? a.concat(sib._afters) : a.concat();
return [s, a];
},
/**
* Apply configuration properties. Only applies the CONFIG whitelist
* @method applyConfig
* @param o hash of properties to apply.
* @param force {boolean} if true, properties that exist on the event
* will be overwritten.
*/
applyConfig: function(o, force) {
mixConfigs(this, o, force);
},
/**
* Create the Subscription for subscribing function, context, and bound
* arguments. If this is a fireOnce event, the subscriber is immediately
* notified.
*
* @method _on
* @param fn {Function} Subscription callback
* @param [context] {Object} Override `this` in the callback
* @param [args] {Array} bound arguments that will be passed to the callback after the arguments generated by fire()
* @param [when] {String} "after" to slot into after subscribers
* @return {EventHandle}
* @protected
*/
_on: function(fn, context, args, when) {
var s = new Y.Subscriber(fn, context, args, when);
if (this.fireOnce && this.fired) {
if (this.async) {
setTimeout(Y.bind(this._notify, this, s, this.firedWith), 0);
} else {
this._notify(s, this.firedWith);
}
}
if (when == AFTER) {
this._afters.push(s);
} else {
this._subscribers.push(s);
}
if (this._kds) {
if (when == AFTER) {
this.afters[s.id] = s;
} else {
this.subscribers[s.id] = s;
}
}
return new Y.EventHandle(this, s);
},
/**
* Listen for this event
* @method subscribe
* @param {Function} fn The function to execute.
* @return {EventHandle} Unsubscribe handle.
* @deprecated use on.
*/
subscribe: function(fn, context) {
var a = (arguments.length > 2) ? nativeSlice.call(arguments, 2) : null;
return this._on(fn, context, a, true);
},
/**
* Listen for this event
* @method on
* @param {Function} fn The function to execute.
* @param {object} context optional execution context.
* @param {mixed} arg* 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {EventHandle} An object with a detach method to detch the handler(s).
*/
on: function(fn, context) {
var a = (arguments.length > 2) ? nativeSlice.call(arguments, 2) : null;
if (this.monitored && this.host) {
this.host._monitor('attach', this, {
args: arguments
});
}
return this._on(fn, context, a, true);
},
/**
* Listen for this event after the normal subscribers have been notified and
* the default behavior has been applied. If a normal subscriber prevents the
* default behavior, it also prevents after listeners from firing.
* @method after
* @param {Function} fn The function to execute.
* @param {object} context optional execution context.
* @param {mixed} arg* 0..n additional arguments to supply to the subscriber
* when the event fires.
* @return {EventHandle} handle Unsubscribe handle.
*/
after: function(fn, context) {
var a = (arguments.length > 2) ? nativeSlice.call(arguments, 2) : null;
return this._on(fn, context, a, AFTER);
},
/**
* Detach listeners.
* @method detach
* @param {Function} fn The subscribed function to remove, if not supplied
* all will be removed.
* @param {Object} context The context object passed to subscribe.
* @return {int} returns the number of subscribers unsubscribed.
*/
detach: function(fn, context) {
// unsubscribe handle
if (fn && fn.detach) {
return fn.detach();
}
var i, s,
found = 0,
subs = this._subscribers,
afters = this._afters;
for (i = subs.length; i >= 0; i--) {
s = subs[i];
if (s && (!fn || fn === s.fn)) {
this._delete(s, subs, i);
found++;
}
}
for (i = afters.length; i >= 0; i--) {
s = afters[i];
if (s && (!fn || fn === s.fn)) {
this._delete(s, afters, i);
found++;
}
}
return found;
},
/**
* Detach listeners.
* @method unsubscribe
* @param {Function} fn The subscribed function to remove, if not supplied
* all will be removed.
* @param {Object} context The context object passed to subscribe.
* @return {int|undefined} returns the number of subscribers unsubscribed.
* @deprecated use detach.
*/
unsubscribe: function() {
return this.detach.apply(this, arguments);
},
/**
* Notify a single subscriber
* @method _notify
* @param {Subscriber} s the subscriber.
* @param {Array} args the arguments array to apply to the listener.
* @protected
*/
_notify: function(s, args, ef) {
var ret;
ret = s.notify(args, this);
if (false === ret || this.stopped > 1) {
return false;
}
return true;
},
/**
* Logger abstraction to centralize the application of the silent flag
* @method log
* @param {string} msg message to log.
* @param {string} cat log category.
*/
log: function(msg, cat) {
},
/**
* Notifies the subscribers. The callback functions will be executed
* from the context specified when the event was created, and with the
* following parameters:
* <ul>
* <li>The type of event</li>
* <li>All of the arguments fire() was executed with as an array</li>
* <li>The custom object (if any) that was passed into the subscribe()
* method</li>
* </ul>
* @method fire
* @param {Object*} arguments an arbitrary set of parameters to pass to
* the handler.
* @return {boolean} false if one of the subscribers returned false,
* true otherwise.
*
*/
fire: function() {
if (this.fireOnce && this.fired) {
return true;
} else {
var args = nativeSlice.call(arguments, 0);
// this doesn't happen if the event isn't published
// this.host._monitor('fire', this.type, args);
this.fired = true;
if (this.fireOnce) {
this.firedWith = args;
}
if (this.emitFacade) {
return this.fireComplex(args);
} else {
return this.fireSimple(args);
}
}
},
/**
* Set up for notifying subscribers of non-emitFacade events.
*
* @method fireSimple
* @param args {Array} Arguments passed to fire()
* @return Boolean false if a subscriber returned false
* @protected
*/
fireSimple: function(args) {
this.stopped = 0;
this.prevented = 0;
if (this.hasSubs()) {
var subs = this.getSubs();
this._procSubs(subs[0], args);
this._procSubs(subs[1], args);
}
this._broadcast(args);
return this.stopped ? false : true;
},
// Requires the event-custom-complex module for full funcitonality.
fireComplex: function(args) {
args[0] = args[0] || {};
return this.fireSimple(args);
},
/**
* Notifies a list of subscribers.
*
* @method _procSubs
* @param subs {Array} List of subscribers
* @param args {Array} Arguments passed to fire()
* @param ef {}
* @return Boolean false if a subscriber returns false or stops the event
* propagation via e.stopPropagation(),
* e.stopImmediatePropagation(), or e.halt()
* @private
*/
_procSubs: function(subs, args, ef) {
var s, i, l;
for (i = 0, l = subs.length; i < l; i++) {
s = subs[i];
if (s && s.fn) {
if (false === this._notify(s, args, ef)) {
this.stopped = 2;
}
if (this.stopped == 2) {
return false;
}
}
}
return true;
},
/**
* Notifies the YUI instance if the event is configured with broadcast = 1,
* and both the YUI instance and Y.Global if configured with broadcast = 2.
*
* @method _broadcast
* @param args {Array} Arguments sent to fire()
* @private
*/
_broadcast: function(args) {
if (!this.stopped && this.broadcast) {
var a = args.concat();
a.unshift(this.type);
if (this.host !== Y) {
Y.fire.apply(Y, a);
}
if (this.broadcast == 2) {
Y.Global.fire.apply(Y.Global, a);
}
}
},
/**
* Removes all listeners
* @method unsubscribeAll
* @return {int} The number of listeners unsubscribed.
* @deprecated use detachAll.
*/
unsubscribeAll: function() {
return this.detachAll.apply(this, arguments);
},
/**
* Removes all listeners
* @method detachAll
* @return {int} The number of listeners unsubscribed.
*/
detachAll: function() {
return this.detach();
},
/**
* Deletes the subscriber from the internal store of on() and after()
* subscribers.
*
* @method _delete
* @param s subscriber object.
* @param subs (optional) on or after subscriber array
* @param index (optional) The index found.
* @private
*/
_delete: function(s, subs, i) {
var when = s._when;
if (!subs) {
subs = (when === AFTER) ? this._afters : this._subscribers;
i = YArray.indexOf(subs, s, 0);
}
if (s && subs[i] === s) {
subs.splice(i, 1);
}
if (this._kds) {
if (when === AFTER) {
delete this.afters[s.id];
} else {
delete this.subscribers[s.id];
}
}
if (this.monitored && this.host) {
this.host._monitor('detach', this, {
ce: this,
sub: s
});
}
if (s) {
s.deleted = true;
}
}
};
/**
* Stores the subscriber information to be used when the event fires.
* @param {Function} fn The wrapped function to execute.
* @param {Object} context The value of the keyword 'this' in the listener.
* @param {Array} args* 0..n additional arguments to supply the listener.
*
* @class Subscriber
* @constructor
*/
Y.Subscriber = function(fn, context, args, when) {
/**
* The callback that will be execute when the event fires
* This is wrapped by Y.rbind if obj was supplied.
* @property fn
* @type Function
*/
this.fn = fn;
/**
* Optional 'this' keyword for the listener
* @property context
* @type Object
*/
this.context = context;
/**
* Unique subscriber id
* @property id
* @type String
*/
this.id = Y.stamp(this);
/**
* Additional arguments to propagate to the subscriber
* @property args
* @type Array
*/
this.args = args;
this._when = when;
/**
* Custom events for a given fire transaction.
* @property events
* @type {EventTarget}
*/
// this.events = null;
/**
* This listener only reacts to the event once
* @property once
*/
// this.once = false;
};
Y.Subscriber.prototype = {
constructor: Y.Subscriber,
_notify: function(c, args, ce) {
if (this.deleted && !this.postponed) {
if (this.postponed) {
delete this.fn;
delete this.context;
} else {
delete this.postponed;
return null;
}
}
var a = this.args, ret;
switch (ce.signature) {
case 0:
ret = this.fn.call(c, ce.type, args, c);
break;
case 1:
ret = this.fn.call(c, args[0] || null, c);
break;
default:
if (a || args) {
args = args || [];
a = (a) ? args.concat(a) : args;
ret = this.fn.apply(c, a);
} else {
ret = this.fn.call(c);
}
}
if (this.once) {
ce._delete(this);
}
return ret;
},
/**
* Executes the subscriber.
* @method notify
* @param args {Array} Arguments array for the subscriber.
* @param ce {CustomEvent} The custom event that sent the notification.
*/
notify: function(args, ce) {
var c = this.context,
ret = true;
if (!c) {
c = (ce.contextFn) ? ce.contextFn() : ce.context;
}
// only catch errors if we will not re-throw them.
if (Y.config && Y.config.throwFail) {
ret = this._notify(c, args, ce);
} else {
try {
ret = this._notify(c, args, ce);
} catch (e) {
Y.error(this + ' failed: ' + e.message, e);
}
}
return ret;
},
/**
* Returns true if the fn and obj match this objects properties.
* Used by the unsubscribe method to match the right subscriber.
*
* @method contains
* @param {Function} fn the function to execute.
* @param {Object} context optional 'this' keyword for the listener.
* @return {boolean} true if the supplied arguments match this
* subscriber's signature.
*/
contains: function(fn, context) {
if (context) {
return ((this.fn == fn) && this.context == context);
} else {
return (this.fn == fn);
}
},
valueOf : function() {
return this.id;
}
};
/**
* Return value from all subscribe operations
* @class EventHandle
* @constructor
* @param {CustomEvent} evt the custom event.
* @param {Subscriber} sub the subscriber.
*/
Y.EventHandle = function(evt, sub) {
/**
* The custom event
*
* @property evt
* @type CustomEvent
*/
this.evt = evt;
/**
* The subscriber object
*
* @property sub
* @type Subscriber
*/
this.sub = sub;
};
Y.EventHandle.prototype = {
batch: function(f, c) {
f.call(c || this, this);
if (Y.Lang.isArray(this.evt)) {
Y.Array.each(this.evt, function(h) {
h.batch.call(c || h, f);
});
}
},
/**
* Detaches this subscriber
* @method detach
* @return {int} the number of detached listeners
*/
detach: function() {
var evt = this.evt, detached = 0, i;
if (evt) {
if (Y.Lang.isArray(evt)) {
for (i = 0; i < evt.length; i++) {
detached += evt[i].detach();
}
} else {
evt._delete(this.sub);
detached = 1;
}
}
return detached;
},
/**
* Monitor the event state for the subscribed event. The first parameter
* is what should be monitored, the rest are the normal parameters when
* subscribing to an event.
* @method monitor
* @param what {string} what to monitor ('attach', 'detach', 'publish').
* @return {EventHandle} return value from the monitor event subscription.
*/
monitor: function(what) {
return this.evt.monitor.apply(this.evt, arguments);
}
};
/**
* Custom event engine, DOM event listener abstraction layer, synthetic DOM
* events.
* @module event-custom
* @submodule event-custom-base
*/
/**
* EventTarget provides the implementation for any object to
* publish, subscribe and fire to custom events, and also
* alows other EventTargets to target the object with events
* sourced from the other object.
* EventTarget is designed to be used with Y.augment to wrap
* EventCustom in an interface that allows events to be listened to
* and fired by name. This makes it possible for implementing code to
* subscribe to an event that either has not been created yet, or will
* not be created at all.
* @class EventTarget
* @param opts a configuration object
* @config emitFacade {boolean} if true, all events will emit event
* facade payloads by default (default false)
* @config prefix {String} the prefix to apply to non-prefixed event names
*/
var L = Y.Lang,
PREFIX_DELIMITER = ':',
CATEGORY_DELIMITER = '|',
AFTER_PREFIX = '~AFTER~',
WILD_TYPE_RE = /(.*?)(:)(.*?)/,
_wildType = Y.cached(function(type) {
return type.replace(WILD_TYPE_RE, "*$2$3");
}),
/**
* If the instance has a prefix attribute and the
* event type is not prefixed, the instance prefix is
* applied to the supplied type.
* @method _getType
* @private
*/
_getType = Y.cached(function(type, pre) {
if (!pre || (typeof type !== "string") || type.indexOf(PREFIX_DELIMITER) > -1) {
return type;
}
return pre + PREFIX_DELIMITER + type;
}),
/**
* Returns an array with the detach key (if provided),
* and the prefixed event name from _getType
* Y.on('detachcategory| menu:click', fn)
* @method _parseType
* @private
*/
_parseType = Y.cached(function(type, pre) {
var t = type, detachcategory, after, i;
if (!L.isString(t)) {
return t;
}
i = t.indexOf(AFTER_PREFIX);
if (i > -1) {
after = true;
t = t.substr(AFTER_PREFIX.length);
}
i = t.indexOf(CATEGORY_DELIMITER);
if (i > -1) {
detachcategory = t.substr(0, (i));
t = t.substr(i+1);
if (t == '*') {
t = null;
}
}
// detach category, full type with instance prefix, is this an after listener, short type
return [detachcategory, (pre) ? _getType(t, pre) : t, after, t];
}),
ET = function(opts) {
var o = (L.isObject(opts)) ? opts : {};
this._yuievt = this._yuievt || {
id: Y.guid(),
events: {},
targets: {},
config: o,
chain: ('chain' in o) ? o.chain : Y.config.chain,
bubbling: false,
defaults: {
context: o.context || this,
host: this,
emitFacade: o.emitFacade,
fireOnce: o.fireOnce,
queuable: o.queuable,
monitored: o.monitored,
broadcast: o.broadcast,
defaultTargetOnly: o.defaultTargetOnly,
bubbles: ('bubbles' in o) ? o.bubbles : true
}
};
};
ET.prototype = {
constructor: ET,
/**
* Listen to a custom event hosted by this object one time.
* This is the equivalent to <code>on</code> except the
* listener is immediatelly detached when it is executed.
* @method once
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching the
* subscription
*/
once: function() {
var handle = this.on.apply(this, arguments);
handle.batch(function(hand) {
if (hand.sub) {
hand.sub.once = true;
}
});
return handle;
},
/**
* Listen to a custom event hosted by this object one time.
* This is the equivalent to <code>after</code> except the
* listener is immediatelly detached when it is executed.
* @method onceAfter
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching that
* subscription
*/
onceAfter: function() {
var handle = this.after.apply(this, arguments);
handle.batch(function(hand) {
if (hand.sub) {
hand.sub.once = true;
}
});
return handle;
},
/**
* Takes the type parameter passed to 'on' and parses out the
* various pieces that could be included in the type. If the
* event type is passed without a prefix, it will be expanded
* to include the prefix one is supplied or the event target
* is configured with a default prefix.
* @method parseType
* @param {String} type the type
* @param {String} [pre=this._yuievt.config.prefix] the prefix
* @since 3.3.0
* @return {Array} an array containing:
* * the detach category, if supplied,
* * the prefixed event type,
* * whether or not this is an after listener,
* * the supplied event type
*/
parseType: function(type, pre) {
return _parseType(type, pre || this._yuievt.config.prefix);
},
/**
* Subscribe a callback function to a custom event fired by this object or
* from an object that bubbles its events to this object.
*
* Callback functions for events published with `emitFacade = true` will
* receive an `EventFacade` as the first argument (typically named "e").
* These callbacks can then call `e.preventDefault()` to disable the
* behavior published to that event's `defaultFn`. See the `EventFacade`
* API for all available properties and methods. Subscribers to
* non-`emitFacade` events will receive the arguments passed to `fire()`
* after the event name.
*
* To subscribe to multiple events at once, pass an object as the first
* argument, where the key:value pairs correspond to the eventName:callback,
* or pass an array of event names as the first argument to subscribe to
* all listed events with the same callback.
*
* Returning `false` from a callback is supported as an alternative to
* calling `e.preventDefault(); e.stopPropagation();`. However, it is
* recommended to use the event methods whenever possible.
*
* @method on
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching that
* subscription
*/
on: function(type, fn, context) {
var yuievt = this._yuievt,
parts = _parseType(type, yuievt.config.prefix), f, c, args, ret, ce,
detachcategory, handle, store = Y.Env.evt.handles, after, adapt, shorttype,
Node = Y.Node, n, domevent, isArr;
// full name, args, detachcategory, after
this._monitor('attach', parts[1], {
args: arguments,
category: parts[0],
after: parts[2]
});
if (L.isObject(type)) {
if (L.isFunction(type)) {
return Y.Do.before.apply(Y.Do, arguments);
}
f = fn;
c = context;
args = nativeSlice.call(arguments, 0);
ret = [];
if (L.isArray(type)) {
isArr = true;
}
after = type._after;
delete type._after;
Y.each(type, function(v, k) {
if (L.isObject(v)) {
f = v.fn || ((L.isFunction(v)) ? v : f);
c = v.context || c;
}
var nv = (after) ? AFTER_PREFIX : '';
args[0] = nv + ((isArr) ? v : k);
args[1] = f;
args[2] = c;
ret.push(this.on.apply(this, args));
}, this);
return (yuievt.chain) ? this : new Y.EventHandle(ret);
}
detachcategory = parts[0];
after = parts[2];
shorttype = parts[3];
// extra redirection so we catch adaptor events too. take a look at this.
if (Node && Y.instanceOf(this, Node) && (shorttype in Node.DOM_EVENTS)) {
args = nativeSlice.call(arguments, 0);
args.splice(2, 0, Node.getDOMNode(this));
return Y.on.apply(Y, args);
}
type = parts[1];
if (Y.instanceOf(this, YUI)) {
adapt = Y.Env.evt.plugins[type];
args = nativeSlice.call(arguments, 0);
args[0] = shorttype;
if (Node) {
n = args[2];
if (Y.instanceOf(n, Y.NodeList)) {
n = Y.NodeList.getDOMNodes(n);
} else if (Y.instanceOf(n, Node)) {
n = Node.getDOMNode(n);
}
domevent = (shorttype in Node.DOM_EVENTS);
// Captures both DOM events and event plugins.
if (domevent) {
args[2] = n;
}
}
// check for the existance of an event adaptor
if (adapt) {
handle = adapt.on.apply(Y, args);
} else if ((!type) || domevent) {
handle = Y.Event._attach(args);
}
}
if (!handle) {
ce = yuievt.events[type] || this.publish(type);
handle = ce._on(fn, context, (arguments.length > 3) ? nativeSlice.call(arguments, 3) : null, (after) ? 'after' : true);
}
if (detachcategory) {
store[detachcategory] = store[detachcategory] || {};
store[detachcategory][type] = store[detachcategory][type] || [];
store[detachcategory][type].push(handle);
}
return (yuievt.chain) ? this : handle;
},
/**
* subscribe to an event
* @method subscribe
* @deprecated use on
*/
subscribe: function() {
return this.on.apply(this, arguments);
},
/**
* Detach one or more listeners the from the specified event
* @method detach
* @param type {string|Object} Either the handle to the subscriber or the
* type of event. If the type
* is not specified, it will attempt to remove
* the listener from all hosted events.
* @param fn {Function} The subscribed function to unsubscribe, if not
* supplied, all subscribers will be removed.
* @param context {Object} The custom object passed to subscribe. This is
* optional, but if supplied will be used to
* disambiguate multiple listeners that are the same
* (e.g., you subscribe many object using a function
* that lives on the prototype)
* @return {EventTarget} the host
*/
detach: function(type, fn, context) {
var evts = this._yuievt.events, i,
Node = Y.Node, isNode = Node && (Y.instanceOf(this, Node));
// detachAll disabled on the Y instance.
if (!type && (this !== Y)) {
for (i in evts) {
if (evts.hasOwnProperty(i)) {
evts[i].detach(fn, context);
}
}
if (isNode) {
Y.Event.purgeElement(Node.getDOMNode(this));
}
return this;
}
var parts = _parseType(type, this._yuievt.config.prefix),
detachcategory = L.isArray(parts) ? parts[0] : null,
shorttype = (parts) ? parts[3] : null,
adapt, store = Y.Env.evt.handles, detachhost, cat, args,
ce,
keyDetacher = function(lcat, ltype, host) {
var handles = lcat[ltype], ce, i;
if (handles) {
for (i = handles.length - 1; i >= 0; --i) {
ce = handles[i].evt;
if (ce.host === host || ce.el === host) {
handles[i].detach();
}
}
}
};
if (detachcategory) {
cat = store[detachcategory];
type = parts[1];
detachhost = (isNode) ? Y.Node.getDOMNode(this) : this;
if (cat) {
if (type) {
keyDetacher(cat, type, detachhost);
} else {
for (i in cat) {
if (cat.hasOwnProperty(i)) {
keyDetacher(cat, i, detachhost);
}
}
}
return this;
}
// If this is an event handle, use it to detach
} else if (L.isObject(type) && type.detach) {
type.detach();
return this;
// extra redirection so we catch adaptor events too. take a look at this.
} else if (isNode && ((!shorttype) || (shorttype in Node.DOM_EVENTS))) {
args = nativeSlice.call(arguments, 0);
args[2] = Node.getDOMNode(this);
Y.detach.apply(Y, args);
return this;
}
adapt = Y.Env.evt.plugins[shorttype];
// The YUI instance handles DOM events and adaptors
if (Y.instanceOf(this, YUI)) {
args = nativeSlice.call(arguments, 0);
// use the adaptor specific detach code if
if (adapt && adapt.detach) {
adapt.detach.apply(Y, args);
return this;
// DOM event fork
} else if (!type || (!adapt && Node && (type in Node.DOM_EVENTS))) {
args[0] = type;
Y.Event.detach.apply(Y.Event, args);
return this;
}
}
// ce = evts[type];
ce = evts[parts[1]];
if (ce) {
ce.detach(fn, context);
}
return this;
},
/**
* detach a listener
* @method unsubscribe
* @deprecated use detach
*/
unsubscribe: function() {
return this.detach.apply(this, arguments);
},
/**
* Removes all listeners from the specified event. If the event type
* is not specified, all listeners from all hosted custom events will
* be removed.
* @method detachAll
* @param type {String} The type, or name of the event
*/
detachAll: function(type) {
return this.detach(type);
},
/**
* Removes all listeners from the specified event. If the event type
* is not specified, all listeners from all hosted custom events will
* be removed.
* @method unsubscribeAll
* @param type {String} The type, or name of the event
* @deprecated use detachAll
*/
unsubscribeAll: function() {
return this.detachAll.apply(this, arguments);
},
/**
* Creates a new custom event of the specified type. If a custom event
* by that name already exists, it will not be re-created. In either
* case the custom event is returned.
*
* @method publish
*
* @param type {String} the type, or name of the event
* @param opts {object} optional config params. Valid properties are:
*
* <ul>
* <li>
* 'broadcast': whether or not the YUI instance and YUI global are notified when the event is fired (false)
* </li>
* <li>
* 'bubbles': whether or not this event bubbles (true)
* Events can only bubble if emitFacade is true.
* </li>
* <li>
* 'context': the default execution context for the listeners (this)
* </li>
* <li>
* 'defaultFn': the default function to execute when this event fires if preventDefault was not called
* </li>
* <li>
* 'emitFacade': whether or not this event emits a facade (false)
* </li>
* <li>
* 'prefix': the prefix for this targets events, e.g., 'menu' in 'menu:click'
* </li>
* <li>
* 'fireOnce': if an event is configured to fire once, new subscribers after
* the fire will be notified immediately.
* </li>
* <li>
* 'async': fireOnce event listeners will fire synchronously if the event has already
* fired unless async is true.
* </li>
* <li>
* 'preventable': whether or not preventDefault() has an effect (true)
* </li>
* <li>
* 'preventedFn': a function that is executed when preventDefault is called
* </li>
* <li>
* 'queuable': whether or not this event can be queued during bubbling (false)
* </li>
* <li>
* 'silent': if silent is true, debug messages are not provided for this event.
* </li>
* <li>
* 'stoppedFn': a function that is executed when stopPropagation is called
* </li>
*
* <li>
* 'monitored': specifies whether or not this event should send notifications about
* when the event has been attached, detached, or published.
* </li>
* <li>
* 'type': the event type (valid option if not provided as the first parameter to publish)
* </li>
* </ul>
*
* @return {CustomEvent} the custom event
*
*/
publish: function(type, opts) {
var events, ce, ret, defaults,
edata = this._yuievt,
pre = edata.config.prefix;
if (L.isObject(type)) {
ret = {};
Y.each(type, function(v, k) {
ret[k] = this.publish(k, v || opts);
}, this);
return ret;
}
type = (pre) ? _getType(type, pre) : type;
events = edata.events;
ce = events[type];
this._monitor('publish', type, {
args: arguments
});
if (ce) {
// ce.log("publish applying new config to published event: '"+type+"' exists", 'info', 'event');
if (opts) {
ce.applyConfig(opts, true);
}
} else {
// TODO: Lazy publish goes here.
defaults = edata.defaults;
// apply defaults
ce = new Y.CustomEvent(type, defaults);
if (opts) {
ce.applyConfig(opts, true);
}
events[type] = ce;
}
// make sure we turn the broadcast flag off if this
// event was published as a result of bubbling
// if (opts instanceof Y.CustomEvent) {
// events[type].broadcast = false;
// }
return events[type];
},
/**
* This is the entry point for the event monitoring system.
* You can monitor 'attach', 'detach', 'fire', and 'publish'.
* When configured, these events generate an event. click ->
* click_attach, click_detach, click_publish -- these can
* be subscribed to like other events to monitor the event
* system. Inividual published events can have monitoring
* turned on or off (publish can't be turned off before it
* it published) by setting the events 'monitor' config.
*
* @method _monitor
* @param what {String} 'attach', 'detach', 'fire', or 'publish'
* @param eventType {String|CustomEvent} The prefixed name of the event being monitored, or the CustomEvent object.
* @param o {Object} Information about the event interaction, such as
* fire() args, subscription category, publish config
* @private
*/
_monitor: function(what, eventType, o) {
var monitorevt, ce, type;
if (eventType) {
if (typeof eventType === "string") {
type = eventType;
ce = this.getEvent(eventType, true);
} else {
ce = eventType;
type = eventType.type;
}
if ((this._yuievt.config.monitored && (!ce || ce.monitored)) || (ce && ce.monitored)) {
monitorevt = type + '_' + what;
o.monitored = what;
this.fire.call(this, monitorevt, o);
}
}
},
/**
* Fire a custom event by name. The callback functions will be executed
* from the context specified when the event was created, and with the
* following parameters.
*
* If the custom event object hasn't been created, then the event hasn't
* been published and it has no subscribers. For performance sake, we
* immediate exit in this case. This means the event won't bubble, so
* if the intention is that a bubble target be notified, the event must
* be published on this object first.
*
* The first argument is the event type, and any additional arguments are
* passed to the listeners as parameters. If the first of these is an
* object literal, and the event is configured to emit an event facade,
* that object is mixed into the event facade and the facade is provided
* in place of the original object.
*
* @method fire
* @param type {String|Object} The type of the event, or an object that contains
* a 'type' property.
* @param arguments {Object*} an arbitrary set of parameters to pass to
* the handler. If the first of these is an object literal and the event is
* configured to emit an event facade, the event facade will replace that
* parameter after the properties the object literal contains are copied to
* the event facade.
* @return {EventTarget} the event host
*/
fire: function(type) {
var typeIncluded = L.isString(type),
t = (typeIncluded) ? type : (type && type.type),
yuievt = this._yuievt,
pre = yuievt.config.prefix,
ce, ret,
ce2,
args = (typeIncluded) ? nativeSlice.call(arguments, 1) : arguments;
t = (pre) ? _getType(t, pre) : t;
ce = this.getEvent(t, true);
ce2 = this.getSibling(t, ce);
if (ce2 && !ce) {
ce = this.publish(t);
}
this._monitor('fire', (ce || t), {
args: args
});
// this event has not been published or subscribed to
if (!ce) {
if (yuievt.hasTargets) {
return this.bubble({ type: t }, args, this);
}
// otherwise there is nothing to be done
ret = true;
} else {
ce.sibling = ce2;
ret = ce.fire.apply(ce, args);
}
return (yuievt.chain) ? this : ret;
},
getSibling: function(type, ce) {
var ce2;
// delegate to *:type events if there are subscribers
if (type.indexOf(PREFIX_DELIMITER) > -1) {
type = _wildType(type);
// console.log(type);
ce2 = this.getEvent(type, true);
if (ce2) {
// console.log("GOT ONE: " + type);
ce2.applyConfig(ce);
ce2.bubbles = false;
ce2.broadcast = 0;
// ret = ce2.fire.apply(ce2, a);
}
}
return ce2;
},
/**
* Returns the custom event of the provided type has been created, a
* falsy value otherwise
* @method getEvent
* @param type {String} the type, or name of the event
* @param prefixed {String} if true, the type is prefixed already
* @return {CustomEvent} the custom event or null
*/
getEvent: function(type, prefixed) {
var pre, e;
if (!prefixed) {
pre = this._yuievt.config.prefix;
type = (pre) ? _getType(type, pre) : type;
}
e = this._yuievt.events;
return e[type] || null;
},
/**
* Subscribe to a custom event hosted by this object. The
* supplied callback will execute after any listeners add
* via the subscribe method, and after the default function,
* if configured for the event, has executed.
*
* @method after
* @param {String} type The name of the event
* @param {Function} fn The callback to execute in response to the event
* @param {Object} [context] Override `this` object in callback
* @param {Any} [arg*] 0..n additional arguments to supply to the subscriber
* @return {EventHandle} A subscription handle capable of detaching the
* subscription
*/
after: function(type, fn) {
var a = nativeSlice.call(arguments, 0);
switch (L.type(type)) {
case 'function':
return Y.Do.after.apply(Y.Do, arguments);
case 'array':
// YArray.each(a[0], function(v) {
// v = AFTER_PREFIX + v;
// });
// break;
case 'object':
a[0]._after = true;
break;
default:
a[0] = AFTER_PREFIX + type;
}
return this.on.apply(this, a);
},
/**
* Executes the callback before a DOM event, custom event
* or method. If the first argument is a function, it
* is assumed the target is a method. For DOM and custom
* events, this is an alias for Y.on.
*
* For DOM and custom events:
* type, callback, context, 0-n arguments
*
* For methods:
* callback, object (method host), methodName, context, 0-n arguments
*
* @method before
* @return detach handle
*/
before: function() {
return this.on.apply(this, arguments);
}
};
Y.EventTarget = ET;
// make Y an event target
Y.mix(Y, ET.prototype);
ET.call(Y, { bubbles: false });
YUI.Env.globalEvents = YUI.Env.globalEvents || new ET();
/**
* Hosts YUI page level events. This is where events bubble to
* when the broadcast config is set to 2. This property is
* only available if the custom event module is loaded.
* @property Global
* @type EventTarget
* @for YUI
*/
Y.Global = YUI.Env.globalEvents;
// @TODO implement a global namespace function on Y.Global?
/**
`Y.on()` can do many things:
<ul>
<li>Subscribe to custom events `publish`ed and `fire`d from Y</li>
<li>Subscribe to custom events `publish`ed with `broadcast` 1 or 2 and
`fire`d from any object in the YUI instance sandbox</li>
<li>Subscribe to DOM events</li>
<li>Subscribe to the execution of a method on any object, effectively
treating that method as an event</li>
</ul>
For custom event subscriptions, pass the custom event name as the first argument and callback as the second. The `this` object in the callback will be `Y` unless an override is passed as the third argument.
Y.on('io:complete', function () {
Y.MyApp.updateStatus('Transaction complete');
});
To subscribe to DOM events, pass the name of a DOM event as the first argument
and a CSS selector string as the third argument after the callback function.
Alternately, the third argument can be a `Node`, `NodeList`, `HTMLElement`,
array, or simply omitted (the default is the `window` object).
Y.on('click', function (e) {
e.preventDefault();
// proceed with ajax form submission
var url = this.get('action');
...
}, '#my-form');
The `this` object in DOM event callbacks will be the `Node` targeted by the CSS
selector or other identifier.
`on()` subscribers for DOM events or custom events `publish`ed with a
`defaultFn` can prevent the default behavior with `e.preventDefault()` from the
event object passed as the first parameter to the subscription callback.
To subscribe to the execution of an object method, pass arguments corresponding to the call signature for
<a href="../classes/Do.html#methods_before">`Y.Do.before(...)`</a>.
NOTE: The formal parameter list below is for events, not for function
injection. See `Y.Do.before` for that signature.
@method on
@param {String} type DOM or custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [arg*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@see Do.before
@for YUI
**/
/**
Listen for an event one time. Equivalent to `on()`, except that
the listener is immediately detached when executed.
See the <a href="#methods_on">`on()` method</a> for additional subscription
options.
@see on
@method once
@param {String} type DOM or custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [arg*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@for YUI
**/
/**
Listen for an event one time. Equivalent to `once()`, except, like `after()`,
the subscription callback executes after all `on()` subscribers and the event's
`defaultFn` (if configured) have executed. Like `after()` if any `on()` phase
subscriber calls `e.preventDefault()`, neither the `defaultFn` nor the `after()`
subscribers will execute.
The listener is immediately detached when executed.
See the <a href="#methods_on">`on()` method</a> for additional subscription
options.
@see once
@method onceAfter
@param {String} type The custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [arg*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@for YUI
**/
/**
Like `on()`, this method creates a subscription to a custom event or to the
execution of a method on an object.
For events, `after()` subscribers are executed after the event's
`defaultFn` unless `e.preventDefault()` was called from an `on()` subscriber.
See the <a href="#methods_on">`on()` method</a> for additional subscription
options.
NOTE: The subscription signature shown is for events, not for function
injection. See <a href="../classes/Do.html#methods_after">`Y.Do.after`</a>
for that signature.
@see on
@see Do.after
@method after
@param {String} type The custom event name
@param {Function} fn The callback to execute in response to the event
@param {Object} [context] Override `this` object in callback
@param {Any} [args*] 0..n additional arguments to supply to the subscriber
@return {EventHandle} A subscription handle capable of detaching the
subscription
@for YUI
**/
}, '@VERSION@', {"requires": ["oop"]});
|
packages/material-ui-icons/src/CallMadeSharp.js
|
allanalexandre/material-ui
|
import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0V0z" /><g><path d="M9 5v2h6.59L4 18.59 5.41 20 17 8.41V15h2V5H9z" /></g></React.Fragment>
, 'CallMadeSharp');
|
client/routes.js
|
jeojoe/emplist
|
/* eslint-disable global-require */
import React from 'react';
import { Route, IndexRoute } from 'react-router';
import callApi from './util/apiCaller';
import App from './modules/App/App';
import { getToken } from './modules/Admin/authToken';
// require.ensure polyfill for node
if (typeof require.ensure !== 'function') {
require.ensure = function requireModule(deps, callback) {
callback(require);
};
}
/* Workaround for async react routes to work with react-hot-reloader till
https://github.com/reactjs/react-router/issues/2182 and
https://github.com/gaearon/react-hot-loader/issues/288 is fixed.
*/
if (process.env.NODE_ENV !== 'production') {
// Require async routes only in development for react-hot-reloader to work.
require('./modules/List/pages/ListFeedsPage');
require('./modules/Request/pages/ManageAuthenticationPage');
require('./modules/List/pages/ListDetailPage');
require('./modules/Request/pages/EditListPage');
require('./modules/Request/pages/RequestListPage');
require('./modules/Request/pages/DoneRequestListPage');
require('./modules/Request/pages/DoneEditListPage');
require('./modules/Request/pages/ManageAuthenticationPage');
require('./modules/Admin/pages/AdminLogin');
require('./modules/Admin/pages/AdminHome');
require('./modules/App/pages/Page404');
}
function requireAdminAuth(nextState, replaceState, cb) {
const token = getToken();
if (!token) {
replaceState({ nextPathname: nextState.location.pathname }, '/');
cb();
} else {
callApi(`/users/permission/admin?token=${token}`)
.then((res) => {
if (!res.ok) {
replaceState({ nextPathname: nextState.location.pathname }, '/');
cb();
} else {
cb();
}
});
}
}
function requireEditAuth(nextState, replaceState, cb) {
const token = getToken();
if (!token) {
replaceState({ nextPathname: nextState.location.pathname }, '/');
cb();
} else {
callApi(`/users/permission/edit/${nextState.params.id}?token=${token}`)
.then((res) => {
if (!res.ok) {
// console.log(res.msg);
replaceState({ nextPathname: nextState.location.pathname }, '/');
cb();
} else {
cb();
}
});
}
}
// react-router setup with code-splitting
// More info: http://blog.mxstbr.com/2016/01/react-apps-with-pages/
export default (
<Route path="/" component={App}>
<IndexRoute
getComponent={(nextState, cb) => {
require.ensure([], require => {
cb(null, require('./modules/List/pages/ListFeedsPage').default);
});
}}
/>
<Route
path="/el/:id/auth"
getComponent={(nextState, cb) => {
cb(null, require('./modules/Request/pages/ManageAuthenticationPage').default);
}}
/>
<Route
path="/el/:id/edit"
getComponent={(nextState, cb) => {
require.ensure([], require => {
cb(null, require('./modules/Request/pages/EditListPage').default);
});
}}
onEnter={requireEditAuth}
/>
<Route
path="/el/:id/edit/done"
getComponent={(nextState, cb) => {
require.ensure([], require => {
cb(null, require('./modules/Request/pages/DoneEditListPage').default);
});
}}
/>
<Route
path="/el/:id"
getComponent={(nextState, cb) => {
require.ensure([], require => {
cb(null, require('./modules/List/pages/ListDetailPage').default);
});
}}
/>
<Route
path="/request"
getComponent={(nextState, cb) => {
require.ensure([], require => {
cb(null, require('./modules/Request/pages/RequestListPage').default);
});
}}
/>
<Route
path="/request/done/:id"
getComponent={(nextState, cb) => {
require.ensure([], require => {
cb(null, require('./modules/Request/pages/DoneRequestListPage').default);
});
}}
/>
<Route
path="/admin"
getComponent={(nextState, cb) => {
require.ensure([], require => {
cb(null, require('./modules/Admin/pages/AdminLogin').default);
});
}}
/>
<Route
path="/admin/home"
getComponent={(nextState, cb) => {
require.ensure([], require => {
cb(null, require('./modules/Admin/pages/AdminHome').default);
});
}}
onEnter={requireAdminAuth}
/>
<Route
path="/admin/request/:id"
getComponent={(nextState, cb) => {
require.ensure([], require => {
cb(null, require('./modules/List/pages/ListDetailPage').default);
});
}}
onEnter={requireAdminAuth}
/>
<Route
path="*"
getComponent={(nextState, cb) => {
require.ensure([], require => {
cb(null, require('./modules/App/pages/Page404').default);
});
}}
/>
</Route>
);
|
node_modules/material-ui/svg-icons/notification/enhanced-encryption.js
|
TarikHuber/react-redux-material-starter-kit
|
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _pure = require('recompose/pure');
var _pure2 = _interopRequireDefault(_pure);
var _SvgIcon = require('../../SvgIcon');
var _SvgIcon2 = _interopRequireDefault(_SvgIcon);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var NotificationEnhancedEncryption = function NotificationEnhancedEncryption(props) {
return _react2.default.createElement(
_SvgIcon2.default,
props,
_react2.default.createElement('path', { d: 'M18 8h-1V6c0-2.76-2.24-5-5-5S7 3.24 7 6v2H6c-1.1 0-2 .9-2 2v10c0 1.1.9 2 2 2h12c1.1 0 2-.9 2-2V10c0-1.1-.9-2-2-2zM8.9 6c0-1.71 1.39-3.1 3.1-3.1s3.1 1.39 3.1 3.1v2H8.9V6zM16 16h-3v3h-2v-3H8v-2h3v-3h2v3h3v2z' })
);
};
NotificationEnhancedEncryption = (0, _pure2.default)(NotificationEnhancedEncryption);
NotificationEnhancedEncryption.displayName = 'NotificationEnhancedEncryption';
NotificationEnhancedEncryption.muiName = 'SvgIcon';
exports.default = NotificationEnhancedEncryption;
|
ajax/libs/styled-components/3.4.0-0/styled-components.cjs.min.js
|
cdnjs/cdnjs
|
"use strict";function _interopDefault(e){return e&&"object"==typeof e&&"default"in e?e.default:e}Object.defineProperty(exports,"__esModule",{value:!0});var hyphenate=_interopDefault(require("fbjs/lib/hyphenateStyleName")),isPlainObject=_interopDefault(require("is-plain-object")),Stylis=_interopDefault(require("stylis")),_insertRulePlugin=_interopDefault(require("stylis-rule-sheet")),React=require("react"),React__default=_interopDefault(React),PropTypes=_interopDefault(require("prop-types")),stream=_interopDefault(require("stream")),hoistStatics=_interopDefault(require("hoist-non-react-statics")),reactIs=require("react-is"),objToCss=function e(t,r){var n=Object.keys(t).filter(function(e){var r=t[e];return null!=r&&!1!==r&&""!==r}).map(function(r){return isPlainObject(t[r])?e(t[r],r):hyphenate(r)+": "+t[r]+";"}).join(" ");return r?r+" {\n "+n+"\n}":n},flatten=function e(t,r){return t.reduce(function(t,n){return null==n||!1===n||""===n?t:Array.isArray(n)?[].concat(t,e(n,r)):n.hasOwnProperty("styledComponentId")?[].concat(t,["."+n.styledComponentId]):"function"==typeof n?r?t.concat.apply(t,e([n(r)],r)):t.concat(n):t.concat(isPlainObject(n)?objToCss(n):n.toString())},[])},stylisSplitter=new Stylis({global:!1,cascade:!0,keyframe:!1,prefix:!1,compress:!1,semicolon:!0}),stylis=new Stylis({global:!1,cascade:!0,keyframe:!1,prefix:!0,compress:!1,semicolon:!1}),parsingRules=[],returnRulesPlugin=function(e){if(-2===e){var t=parsingRules;return parsingRules=[],t}},parseRulesPlugin=_insertRulePlugin(function(e){parsingRules.push(e)});stylis.use([parseRulesPlugin,returnRulesPlugin]),stylisSplitter.use([parseRulesPlugin,returnRulesPlugin]);var stringifyRules=function(e,t,r){var n=e.join("").replace(/^\s*\/\/.*$/gm,"");return stylis(r||!t?"":t,t&&r?r+" "+t+" { "+n+" }":n)},splitByRules=function(e){return stylisSplitter("",e)};function isStyledComponent(e){return"function"==typeof e&&"string"==typeof e.styledComponentId}function consolidateStreamedStyles(){}var charsLength=52,getAlphabeticChar=function(e){return String.fromCharCode(e+(e>25?39:97))},generateAlphabeticName=function(e){var t="",r=void 0;for(r=e;r>charsLength;r=Math.floor(r/charsLength))t=getAlphabeticChar(r%charsLength)+t;return getAlphabeticChar(r%charsLength)+t},interleave=function(e,t){return t.reduce(function(t,r,n){return t.concat(r,e[n+1])},[e[0]])},_typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e},classCallCheck=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")},createClass=function(){function e(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,r,n){return r&&e(t.prototype,r),n&&e(t,n),t}}(),_extends=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var r=arguments[t];for(var n in r)Object.prototype.hasOwnProperty.call(r,n)&&(e[n]=r[n])}return e},inherits=function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)},objectWithoutProperties=function(e,t){var r={};for(var n in e)t.indexOf(n)>=0||Object.prototype.hasOwnProperty.call(e,n)&&(r[n]=e[n]);return r},possibleConstructorReturn=function(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t},css=function(e){for(var t=arguments.length,r=Array(t>1?t-1:0),n=1;n<t;n++)r[n-1]=arguments[n];return Array.isArray(e)||"object"!==(void 0===e?"undefined":_typeof(e))&&"function"!=typeof e?flatten(interleave(e,r)):flatten(interleave([],[e].concat(r)))},SC_ATTR="undefined"!=typeof process&&process.env.SC_ATTR||"data-styled-components",SC_STREAM_ATTR="data-styled-streamed",CONTEXT_KEY="__styled-components-stylesheet__",IS_BROWSER="undefined"!=typeof window&&"HTMLElement"in window,SC_COMPONENT_ID=/^[^\S\n]*?\/\* sc-component-id:\s*(\S+)\s+\*\//gm,extractComps=function(e){var t=""+(e||""),r=[];return t.replace(SC_COMPONENT_ID,function(e,t,n){return r.push({componentId:t,matchIndex:n}),e}),r.map(function(e,n){var o=e.componentId,i=e.matchIndex,a=r[n+1];return{componentId:o,cssFromDOM:a?t.slice(i,a.matchIndex):t.slice(i)}})},getNonce=function(){return"undefined"!=typeof __webpack_nonce__?__webpack_nonce__:null},once=function(e){var t=!1;return function(){t||(t=!0,e())}},addNameForId=function(e,t,r){r&&((e[t]||(e[t]=Object.create(null)))[r]=!0)},resetIdNames=function(e,t){e[t]=Object.create(null)},hasNameForId=function(e){return function(t,r){return void 0!==e[t]&&e[t][r]}},stringifyNames=function(e){var t="";for(var r in e)t+=Object.keys(e[r]).join(" ")+" ";return t.trim()},cloneNames=function(e){var t=Object.create(null);for(var r in e)t[r]=_extends({},e[r]);return t},sheetForTag=function(e){if(e.sheet)return e.sheet;for(var t=document.styleSheets.length,r=0;r<t;r+=1){var n=document.styleSheets[r];if(n.ownerNode===e)return n}throw new Error},safeInsertRule=function(e,t,r){if(!t)return!1;var n=e.cssRules.length;try{e.insertRule(t,r<=n?r:n)}catch(e){return!1}return!0},deleteRules=function(e,t,r){for(var n=t-r,o=t;o>n;o-=1)e.deleteRule(o)},parentNodeUnmountedErr="",throwCloneTagErr=function(){throw new Error("")},makeTextMarker=function(e){return"\n/* sc-component-id: "+e+" */\n"},addUpUntilIndex=function(e,t){for(var r=0,n=0;n<=t;n+=1)r+=e[n];return r},makeStyleTag=function(e,t,r){var n=document.createElement("style");n.setAttribute(SC_ATTR,"");var o=getNonce();if(o&&n.setAttribute("nonce",o),n.appendChild(document.createTextNode("")),e&&!t)e.appendChild(n);else{if(!t||!e||!t.parentNode)throw new Error(parentNodeUnmountedErr);t.parentNode.insertBefore(n,r?t:t.nextSibling)}return n},wrapAsHtmlTag=function(e,t){return function(r){var n=getNonce();return"<style "+[n&&'nonce="'+n+'"',SC_ATTR+'="'+stringifyNames(t)+'"',r].filter(Boolean).join(" ")+">"+e()+"</style>"}},wrapAsElement=function(e,t){return function(){var r,n=((r={})[SC_ATTR]=stringifyNames(t),r),o=getNonce();return o&&(n.nonce=o),React__default.createElement("style",_extends({},n,{dangerouslySetInnerHTML:{__html:e()}}))}},getIdsFromMarkersFactory=function(e){return function(){return Object.keys(e)}},makeSpeedyTag=function(e,t){var r=Object.create(null),n=Object.create(null),o=[],i=void 0!==t,a=!1,s=function(e){var t=n[e];return void 0!==t?t:(n[e]=o.length,o.push(0),resetIdNames(r,e),n[e])},u=function(){var t=sheetForTag(e).cssRules,r="";for(var i in n){r+=makeTextMarker(i);for(var a=n[i],s=addUpUntilIndex(o,a),u=s-o[a];u<s;u+=1){var c=t[u];void 0!==c&&(r+=c.cssText)}}return r};return{styleTag:e,getIds:getIdsFromMarkersFactory(n),hasNameForId:hasNameForId(r),insertMarker:s,insertRules:function(n,u,c){for(var l=s(n),p=sheetForTag(e),h=addUpUntilIndex(o,l),d=0,m=[],f=u.length,y=0;y<f;y+=1){var g=u[y],v=i;v&&-1!==g.indexOf("@import")?m.push(g):safeInsertRule(p,g,h+d)&&(v=!1,d+=1)}i&&m.length>0&&(a=!0,t().insertRules(n+"-import",m)),o[l]+=d,addNameForId(r,n,c)},removeRules:function(s){var u=n[s];if(void 0!==u){var c=o[u],l=sheetForTag(e),p=addUpUntilIndex(o,u);deleteRules(l,p,c),o[u]=0,resetIdNames(r,s),i&&a&&t().removeRules(s+"-import")}},css:u,toHTML:wrapAsHtmlTag(u,r),toElement:wrapAsElement(u,r),clone:throwCloneTagErr}},makeServerTagInternal=function e(t,r){var n=void 0===t?Object.create(null):t,o=void 0===r?Object.create(null):r,i=function(e){var t=o[e];return void 0!==t?t:o[e]=[""]},a=function(){var e="";for(var t in o){var r=o[t][0];r&&(e+=makeTextMarker(t)+r)}return e};return{styleTag:null,getIds:getIdsFromMarkersFactory(o),hasNameForId:hasNameForId(n),insertMarker:i,insertRules:function(e,t,r){i(e)[0]+=t.join(" "),addNameForId(n,e,r)},removeRules:function(e){var t=o[e];void 0!==t&&(t[0]="",resetIdNames(n,e))},css:a,toHTML:wrapAsHtmlTag(a,n),toElement:wrapAsElement(a,n),clone:function(){var t=cloneNames(n),r=Object.create(null);for(var i in o)r[i]=[o[i][0]];return e(t,r)}}},makeServerTag=function(){return makeServerTagInternal()},makeTag=function(e,t,r,n,o){if(IS_BROWSER&&!r){var i=makeStyleTag(e,t,n);return makeSpeedyTag(i,o)}return makeServerTag()},makeRehydrationTag=function(e,t,r,n,o){var i=once(function(){for(var n=0;n<r.length;n+=1){var o=r[n],i=o.componentId,a=o.cssFromDOM,s=splitByRules(a);e.insertRules(i,s)}for(var u=0;u<t.length;u+=1){var 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n}),t.rehydratedNames=_extends({},this.rehydratedNames),t.deferred=_extends({},this.deferred),t},e.prototype.sealAllTags=function(){this.capacity=1,this.sealed=!0},e.prototype.makeTag=function(e){var t=e?e.styleTag:null;return makeTag(this.target,t,this.forceServer,!1,this.getImportRuleTag)},e.prototype.getTagForId=function(e){var t=this.tagMap[e];if(void 0!==t&&!this.sealed)return t;var r=this.tags[this.tags.length-1];return this.capacity-=1,0===this.capacity&&(this.capacity=MAX_SIZE,this.sealed=!1,r=this.makeTag(r),this.tags.push(r)),this.tagMap[e]=r},e.prototype.hasId=function(e){return void 0!==this.tagMap[e]},e.prototype.hasNameForId=function(e,t){if(void 0===this.ignoreRehydratedNames[e]&&this.rehydratedNames[t])return!0;var r=this.tagMap[e];return void 0!==r&&r.hasNameForId(e,t)},e.prototype.deferredInject=function(e,t){if(void 0===this.tagMap[e]){for(var 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e=this,t=this.props.innerRef,r=this.state.generatedClassName,n=this.constructor,o=n.styledComponentId,i=n.target,a=isTag(i),s=[this.props.className,o,this.attrs.className,r].filter(Boolean).join(" "),u=_extends({},this.attrs,{className:s});isStyledComponent(i)?u.innerRef=t:u.ref=t;var c=Object.keys(this.props).reduce(function(t,r){return"innerRef"===r||"className"===r||a&&!validAttr(r)||(t[r]=e.props[r]),t},u);return React.createElement(i,c)},t}(React.Component);return function o(i,a,s){var u,c=a.isClass,l=void 0===c?!isTag(i):c,p=a.displayName,h=void 0===p?generateDisplayName(i):p,d=a.componentId,m=void 0===d?function(t,n){var o="string"!=typeof t?"sc":escape(t),i=(r[o]||0)+1;r[o]=i;var a=o+"-"+e.generateName(o+i);return void 0!==n?n+"-"+a:a}(a.displayName,a.parentComponentId):d,f=a.ParentComponent,y=void 0===f?n:f,g=a.rules,v=a.attrs,T=a.displayName&&a.componentId?escape(a.displayName)+"-"+a.componentId:a.componentId||m,S=new e(void 0===g?s:g.concat(s),v,T),C=function(e){function r(){return classCallCheck(this,r),possibleConstructorReturn(this,e.apply(this,arguments))}return inherits(r,e),r.withComponent=function(e){var t=a.componentId,n=objectWithoutProperties(a,["componentId"]),i=t&&t+"-"+(isTag(e)?e:escape(getComponentName(e))),u=_extends({},n,{componentId:i,ParentComponent:r});return o(e,u,s)},createClass(r,null,[{key:"extend",get:function(){var e=a.rules,n=a.componentId,u=objectWithoutProperties(a,["rules","componentId"]),c=void 0===e?s:e.concat(s),l=_extends({},u,{rules:c,parentComponentId:n,ParentComponent:r});return t(o,i,l)}}]),r}(y);return C.attrs=v,C.componentStyle=S,C.displayName=h,C.styledComponentId=T,C.target=i,C.contextTypes=((u={})[CHANNEL]=PropTypes.func,u[CHANNEL_NEXT]=CONTEXT_CHANNEL_SHAPE,u[CONTEXT_KEY]=PropTypes.oneOfType([PropTypes.instanceOf(StyleSheet),PropTypes.instanceOf(ServerStyleSheet)]),u),l&&hoistStatics(C,i,{attrs:!0,componentStyle:!0,displayName:!0,extend:!0,styledComponentId:!0,target:!0,warnTooManyClasses:!0,withComponent:!0}),C}};function murmurhash(e){for(var t,r=0|e.length,n=0|r,o=0;r>=4;)t=1540483477*(65535&(t=255&e.charCodeAt(o)|(255&e.charCodeAt(++o))<<8|(255&e.charCodeAt(++o))<<16|(255&e.charCodeAt(++o))<<24))+((1540483477*(t>>>16)&65535)<<16),n=1540483477*(65535&n)+((1540483477*(n>>>16)&65535)<<16)^(t=1540483477*(65535&(t^=t>>>24))+((1540483477*(t>>>16)&65535)<<16)),r-=4,++o;switch(r){case 3:n^=(255&e.charCodeAt(o+2))<<16;case 2:n^=(255&e.charCodeAt(o+1))<<8;case 1:n=1540483477*(65535&(n^=255&e.charCodeAt(o)))+((1540483477*(n>>>16)&65535)<<16)}return n=1540483477*(65535&(n^=n>>>13))+((1540483477*(n>>>16)&65535)<<16),(n^=n>>>15)>>>0}var areStylesCacheable=IS_BROWSER,isStaticRules=function e(t,r){for(var n=0;n<t.length;n+=1){var o=t[n];if(Array.isArray(o)&&!e(o))return!1;if("function"==typeof o&&!isStyledComponent(o))return!1}if(void 0!==r)for(var i in r){if("function"==typeof r[i])return!1}return!0},isHMREnabled="undefined"!=typeof module&&module.hot&&!1,_ComponentStyle=function(e,t,r){var n=function(t){return e(murmurhash(t))};return function(){function e(t,r,n){if(classCallCheck(this,e),this.rules=t,this.isStatic=!isHMREnabled&&isStaticRules(t,r),this.componentId=n,!StyleSheet.master.hasId(n)){StyleSheet.master.deferredInject(n,[])}}return e.prototype.generateAndInjectStyles=function(e,o){var i=this.isStatic,a=this.componentId,s=this.lastClassName;if(areStylesCacheable&&i&&void 0!==s&&o.hasNameForId(a,s))return s;var u=t(this.rules,e),c=n(this.componentId+u.join(""));if(!o.hasNameForId(a,c)){var l=r(u,"."+c);o.inject(this.componentId,l,c)}return this.lastClassName=c,c},e.generateName=function(e){return n(e)},e}()},domElements=["a","abbr","address","area","article","aside","audio","b","base","bdi","bdo","big","blockquote","body","br","button","canvas","caption","cite","code","col","colgroup","data","datalist","dd","del","details","dfn","dialog","div","dl","dt","em","embed","fieldset","figcaption","figure","footer","form","h1","h2","h3","h4","h5","h6","head","header","hgroup","hr","html","i","iframe","img","input","ins","kbd","keygen","label","legend","li","link","main","map","mark","marquee","menu","menuitem","meta","meter","nav","noscript","object","ol","optgroup","option","output","p","param","picture","pre","progress","q","rp","rt","ruby","s","samp","script","section","select","small","source","span","strong","style","sub","summary","sup","table","tbody","td","textarea","tfoot","th","thead","time","title","tr","track","u","ul","var","video","wbr","circle","clipPath","defs","ellipse","foreignObject","g","image","line","linearGradient","mask","path","pattern","polygon","polyline","radialGradient","rect","stop","svg","text","tspan"],_styled=function(e,t){var r=function(r){return t(e,r)};return domElements.forEach(function(e){r[e]=r(e)}),r},replaceWhitespace=function(e){return e.replace(/\s|\\n/g,"")},_keyframes=function(e,t,r){return function(){var n=StyleSheet.master,o=r.apply(void 0,arguments),i=e(murmurhash(replaceWhitespace(JSON.stringify(o)))),a="sc-keyframes-"+i;return n.hasNameForId(a,i)||n.inject(a,t(o,i,"@keyframes"),i),i}},_injectGlobal=function(e,t){return function(){var r=StyleSheet.master,n=t.apply(void 0,arguments),o="sc-global-"+murmurhash(JSON.stringify(n));r.hasId(o)||r.inject(o,e(n))}},_constructWithOptions=function(e){return function t(r,n){var o=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{};if(!reactIs.isValidElementType(n))throw new Error("");var i=function(){return r(n,o,e.apply(void 0,arguments))};return i.withConfig=function(e){return t(r,n,_extends({},o,e))},i.attrs=function(e){return t(r,n,_extends({},o,{attrs:_extends({},o.attrs||{},e)}))},i}},wrapWithTheme=function(e){var t,r=e.displayName||e.name||"Component",n="function"==typeof e&&!(e.prototype&&"isReactComponent"in e.prototype),o=isStyledComponent(e)||n,i=function(t){function r(){var e,n;classCallCheck(this,r);for(var o=arguments.length,i=Array(o),a=0;a<o;a++)i[a]=arguments[a];return e=n=possibleConstructorReturn(this,t.call.apply(t,[this].concat(i))),n.state={},n.unsubscribeId=-1,possibleConstructorReturn(n,e)}return inherits(r,t),r.prototype.componentWillMount=function(){var e=this,t=this.constructor.defaultProps,r=this.context[CHANNEL_NEXT],n=determineTheme(this.props,void 0,t);if(void 0===r&&void 0!==n)this.setState({theme:n});else{var o=r.subscribe;this.unsubscribeId=o(function(r){var n=determineTheme(e.props,r,t);e.setState({theme:n})})}},r.prototype.componentWillReceiveProps=function(e){var t=this.constructor.defaultProps;this.setState(function(r){return{theme:determineTheme(e,r.theme,t)}})},r.prototype.componentWillUnmount=function(){-1!==this.unsubscribeId&&this.context[CHANNEL_NEXT].unsubscribe(this.unsubscribeId)},r.prototype.render=function(){var t=_extends({theme:this.state.theme},this.props);return o||(t.ref=t.innerRef,delete t.innerRef),React__default.createElement(e,t)},r}(React__default.Component);return i.displayName="WithTheme("+r+")",i.styledComponentId="withTheme",i.contextTypes=((t={})[CHANNEL]=PropTypes.func,t[CHANNEL_NEXT]=CONTEXT_CHANNEL_SHAPE,t),hoistStatics(i,e)},__DO_NOT_USE_OR_YOU_WILL_BE_HAUNTED_BY_SPOOKY_GHOSTS={StyleSheet:StyleSheet},ComponentStyle=_ComponentStyle(generateAlphabeticName,flatten,stringifyRules),constructWithOptions=_constructWithOptions(css),StyledComponent=_StyledComponent(ComponentStyle,constructWithOptions),keyframes=_keyframes(generateAlphabeticName,stringifyRules,css),injectGlobal=_injectGlobal(stringifyRules,css),styled=_styled(StyledComponent,constructWithOptions);exports.default=styled,exports.css=css,exports.keyframes=keyframes,exports.injectGlobal=injectGlobal,exports.isStyledComponent=isStyledComponent,exports.consolidateStreamedStyles=consolidateStreamedStyles,exports.ThemeProvider=ThemeProvider,exports.withTheme=wrapWithTheme,exports.ServerStyleSheet=ServerStyleSheet,exports.StyleSheetManager=StyleSheetManager,exports.__DO_NOT_USE_OR_YOU_WILL_BE_HAUNTED_BY_SPOOKY_GHOSTS=__DO_NOT_USE_OR_YOU_WILL_BE_HAUNTED_BY_SPOOKY_GHOSTS;
//# sourceMappingURL=styled-components.cjs.min.js.map
|
examples/shared-root/app.js
|
zhijiansha123/react-router
|
import React from 'react';
import { history } from 'react-router/lib/HashHistory';
import { Router, Route, Link } from 'react-router';
var App = React.createClass({
render() {
return (
<div>
<p>
This illustrates how routes can share UI w/o sharing the url,
when routes have no path, they never match themselves but their
children can, allowing "/signin" and "/forgot-password" to both
be render in the <code>SignedOut</code> component.
</p>
<ol>
<li><Link to="/home">Home</Link></li>
<li><Link to="/signin">Sign in</Link></li>
<li><Link to="/forgot-password">Forgot Password</Link></li>
</ol>
{this.props.children}
</div>
);
}
});
var SignedIn = React.createClass({
render() {
return (
<div>
<h2>Signed In</h2>
{this.props.children}
</div>
);
}
});
var Home = React.createClass({
render() {
return (
<h3>Welcome home!</h3>
);
}
});
var SignedOut = React.createClass({
render() {
return (
<div>
<h2>Signed Out</h2>
{this.props.children}
</div>
);
}
});
var SignIn = React.createClass({
render() {
return (
<h3>Please sign in.</h3>
);
}
});
var ForgotPassword = React.createClass({
render() {
return (
<h3>Forgot your password?</h3>
);
}
});
React.render((
<Router history={history}>
<Route path="/" component={App}>
<Route component={SignedOut}>
<Route path="signin" component={SignIn}/>
<Route path="forgot-password" component={ForgotPassword}/>
</Route>
<Route component={SignedIn}>
<Route path="home" component={Home}/>
</Route>
</Route>
</Router>
), document.getElementById('example'));
|
ajax/libs/react-chartjs/0.7.3/react-chartjs.min.js
|
dc-js/cdnjs
|
!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e(require("react"),require("react-dom"),require("Chartjs")):"function"==typeof define&&define.amd?define(["react","react-dom","Chartjs"],e):"object"==typeof exports?exports["react-chartjs"]=e(require("react"),require("react-dom"),require("Chartjs")):t["react-chartjs"]=e(t.React,t.ReactDOM,t.Chart)}(this,function(t,e,a){return function(t){function e(r){if(a[r])return a[r].exports;var n=a[r]={exports:{},id:r,loaded:!1};return t[r].call(n.exports,n,n.exports,e),n.loaded=!0,n.exports}var a={};return e.m=t,e.c=a,e.p="",e(0)}([function(t,e,a){t.exports={Bar:a(1),Doughnut:a(6),Line:a(7),Pie:a(8),PolarArea:a(9),Radar:a(10),createClass:a(2).createClass}},function(t,e,a){var r=a(2);t.exports=r.createClass("Bar",["getBarsAtEvent"])},function(t,e,a){var r=a(3),n=a(4);t.exports={createClass:function(t,e,i){function c(t){u[t]=function(){return this.state.chart[t].apply(this.state.chart,arguments)}}var u={displayName:t+"Chart",getInitialState:function(){return{}},render:function(){var t={ref:"canvass"};for(var e in this.props)this.props.hasOwnProperty(e)&&"data"!==e&&"options"!==e&&(t[e]=this.props[e]);return r.createElement("canvas",t)}},f=["clear","stop","resize","toBase64Image","generateLegend","update","addData","removeData"];u.componentDidMount=function(){this.initializeChart(this.props)},u.componentWillUnmount=function(){var t=this.state.chart;t.destroy()},u.componentWillReceiveProps=function(t){var e=this.state.chart;t.redraw?(e.destroy(),this.initializeChart(t)):(i=i||s[e.name],o(t,e,i),e.scale&&(e.scale.xLabels=t.data.labels,e.scale.calculateXLabelRotation()),e.update())},u.initializeChart=function(e){var r=a(5),s=n.findDOMNode(this),o=s.getContext("2d"),i=new r(o)[t](e.data,e.options||{});this.state.chart=i},u.getChart=function(){return this.state.chart},u.getCanvass=function(){return this.refs.canvass},u.getCanvas=u.getCanvass;var l;for(l=0;l<f.length;l++)c(f[l]);for(l=0;l<e.length;l++)c(e[l]);return r.createClass(u)}};var s={Line:"points",Radar:"points",Bar:"bars"},o=function(t,e,a){var r=e.name;if("PolarArea"===r||"Pie"===r||"Doughnut"===r)t.data.forEach(function(t,a){e.segments[a]?Object.keys(t).forEach(function(r){e.segments[a][r]=t[r]}):e.addData(t)});else{for(;e.scale.xLabels.length>t.data.labels.length;)e.removeData();t.data.datasets.forEach(function(r,n){r.data.forEach(function(r,s){"undefined"==typeof e.datasets[n][a][s]?i(t,e,n,s):e.datasets[n][a][s].value=r})})}},i=function(t,e,a,r){var n=[];t.data.datasets.forEach(function(t){n.push(t.data[r])}),e.addData(n,t.data.labels[a])}},function(e,a){e.exports=t},function(t,a){t.exports=e},function(t,e){t.exports=a},function(t,e,a){var r=a(2);t.exports=r.createClass("Doughnut",["getSegmentsAtEvent"])},function(t,e,a){var r=a(2);t.exports=r.createClass("Line",["getPointsAtEvent"])},function(t,e,a){var r=a(2);t.exports=r.createClass("Pie",["getSegmentsAtEvent"])},function(t,e,a){var r=a(2);t.exports=r.createClass("PolarArea",["getSegmentsAtEvent"])},function(t,e,a){var r=a(2);t.exports=r.createClass("Radar",["getPointsAtEvent"])}])});
|
src/svg-icons/image/camera-roll.js
|
igorbt/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageCameraRoll = (props) => (
<SvgIcon {...props}>
<path d="M14 5c0-1.1-.9-2-2-2h-1V2c0-.55-.45-1-1-1H6c-.55 0-1 .45-1 1v1H4c-1.1 0-2 .9-2 2v15c0 1.1.9 2 2 2h8c1.1 0 2-.9 2-2h8V5h-8zm-2 13h-2v-2h2v2zm0-9h-2V7h2v2zm4 9h-2v-2h2v2zm0-9h-2V7h2v2zm4 9h-2v-2h2v2zm0-9h-2V7h2v2z"/>
</SvgIcon>
);
ImageCameraRoll = pure(ImageCameraRoll);
ImageCameraRoll.displayName = 'ImageCameraRoll';
ImageCameraRoll.muiName = 'SvgIcon';
export default ImageCameraRoll;
|
ajax/libs/plupload/2.1.8/moxie.js
|
rlugojr/cdnjs
|
;var MXI_DEBUG = true;
/**
* mOxie - multi-runtime File API & XMLHttpRequest L2 Polyfill
* v1.3.4
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*
* Date: 2015-07-18
*/
/**
* Compiled inline version. (Library mode)
*/
/*jshint smarttabs:true, undef:true, latedef:true, curly:true, bitwise:true, camelcase:true */
/*globals $code */
(function(exports, undefined) {
"use strict";
var modules = {};
function require(ids, callback) {
var module, defs = [];
for (var i = 0; i < ids.length; ++i) {
module = modules[ids[i]] || resolve(ids[i]);
if (!module) {
throw 'module definition dependecy not found: ' + ids[i];
}
defs.push(module);
}
callback.apply(null, defs);
}
function define(id, dependencies, definition) {
if (typeof id !== 'string') {
throw 'invalid module definition, module id must be defined and be a string';
}
if (dependencies === undefined) {
throw 'invalid module definition, dependencies must be specified';
}
if (definition === undefined) {
throw 'invalid module definition, definition function must be specified';
}
require(dependencies, function() {
modules[id] = definition.apply(null, arguments);
});
}
function defined(id) {
return !!modules[id];
}
function resolve(id) {
var target = exports;
var fragments = id.split(/[.\/]/);
for (var fi = 0; fi < fragments.length; ++fi) {
if (!target[fragments[fi]]) {
return;
}
target = target[fragments[fi]];
}
return target;
}
function expose(ids) {
for (var i = 0; i < ids.length; i++) {
var target = exports;
var id = ids[i];
var fragments = id.split(/[.\/]/);
for (var fi = 0; fi < fragments.length - 1; ++fi) {
if (target[fragments[fi]] === undefined) {
target[fragments[fi]] = {};
}
target = target[fragments[fi]];
}
target[fragments[fragments.length - 1]] = modules[id];
}
}
// Included from: src/javascript/core/utils/Basic.js
/**
* Basic.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/core/utils/Basic', [], function() {
/**
Gets the true type of the built-in object (better version of typeof).
@author Angus Croll (http://javascriptweblog.wordpress.com/)
@method typeOf
@for Utils
@static
@param {Object} o Object to check.
@return {String} Object [[Class]]
*/
var typeOf = function(o) {
var undef;
if (o === undef) {
return 'undefined';
} else if (o === null) {
return 'null';
} else if (o.nodeType) {
return 'node';
}
// the snippet below is awesome, however it fails to detect null, undefined and arguments types in IE lte 8
return ({}).toString.call(o).match(/\s([a-z|A-Z]+)/)[1].toLowerCase();
};
/**
Extends the specified object with another object.
@method extend
@static
@param {Object} target Object to extend.
@param {Object} [obj]* Multiple objects to extend with.
@return {Object} Same as target, the extended object.
*/
var extend = function(target) {
var undef;
each(arguments, function(arg, i) {
if (i > 0) {
each(arg, function(value, key) {
if (value !== undef) {
if (typeOf(target[key]) === typeOf(value) && !!~inArray(typeOf(value), ['array', 'object'])) {
extend(target[key], value);
} else {
target[key] = value;
}
}
});
}
});
return target;
};
/**
Executes the callback function for each item in array/object. If you return false in the
callback it will break the loop.
@method each
@static
@param {Object} obj Object to iterate.
@param {function} callback Callback function to execute for each item.
*/
var each = function(obj, callback) {
var length, key, i, undef;
if (obj) {
if (typeOf(obj.length) === 'number') { // it might be Array, FileList or even arguments object
// Loop array items
for (i = 0, length = obj.length; i < length; i++) {
if (callback(obj[i], i) === false) {
return;
}
}
} else if (typeOf(obj) === 'object') {
// Loop object items
for (key in obj) {
if (obj.hasOwnProperty(key)) {
if (callback(obj[key], key) === false) {
return;
}
}
}
}
}
};
/**
Checks if object is empty.
@method isEmptyObj
@static
@param {Object} o Object to check.
@return {Boolean}
*/
var isEmptyObj = function(obj) {
var prop;
if (!obj || typeOf(obj) !== 'object') {
return true;
}
for (prop in obj) {
return false;
}
return true;
};
/**
Recieve an array of functions (usually async) to call in sequence, each function
receives a callback as first argument that it should call, when it completes. Finally,
after everything is complete, main callback is called. Passing truthy value to the
callback as a first argument will interrupt the sequence and invoke main callback
immediately.
@method inSeries
@static
@param {Array} queue Array of functions to call in sequence
@param {Function} cb Main callback that is called in the end, or in case of error
*/
var inSeries = function(queue, cb) {
var i = 0, length = queue.length;
if (typeOf(cb) !== 'function') {
cb = function() {};
}
if (!queue || !queue.length) {
cb();
}
function callNext(i) {
if (typeOf(queue[i]) === 'function') {
queue[i](function(error) {
/*jshint expr:true */
++i < length && !error ? callNext(i) : cb(error);
});
}
}
callNext(i);
};
/**
Recieve an array of functions (usually async) to call in parallel, each function
receives a callback as first argument that it should call, when it completes. After
everything is complete, main callback is called. Passing truthy value to the
callback as a first argument will interrupt the process and invoke main callback
immediately.
@method inParallel
@static
@param {Array} queue Array of functions to call in sequence
@param {Function} cb Main callback that is called in the end, or in case of error
*/
var inParallel = function(queue, cb) {
var count = 0, num = queue.length, cbArgs = new Array(num);
each(queue, function(fn, i) {
fn(function(error) {
if (error) {
return cb(error);
}
var args = [].slice.call(arguments);
args.shift(); // strip error - undefined or not
cbArgs[i] = args;
count++;
if (count === num) {
cbArgs.unshift(null);
cb.apply(this, cbArgs);
}
});
});
};
/**
Find an element in array and return it's index if present, otherwise return -1.
@method inArray
@static
@param {Mixed} needle Element to find
@param {Array} array
@return {Int} Index of the element, or -1 if not found
*/
var inArray = function(needle, array) {
if (array) {
if (Array.prototype.indexOf) {
return Array.prototype.indexOf.call(array, needle);
}
for (var i = 0, length = array.length; i < length; i++) {
if (array[i] === needle) {
return i;
}
}
}
return -1;
};
/**
Returns elements of first array if they are not present in second. And false - otherwise.
@private
@method arrayDiff
@param {Array} needles
@param {Array} array
@return {Array|Boolean}
*/
var arrayDiff = function(needles, array) {
var diff = [];
if (typeOf(needles) !== 'array') {
needles = [needles];
}
if (typeOf(array) !== 'array') {
array = [array];
}
for (var i in needles) {
if (inArray(needles[i], array) === -1) {
diff.push(needles[i]);
}
}
return diff.length ? diff : false;
};
/**
Find intersection of two arrays.
@private
@method arrayIntersect
@param {Array} array1
@param {Array} array2
@return {Array} Intersection of two arrays or null if there is none
*/
var arrayIntersect = function(array1, array2) {
var result = [];
each(array1, function(item) {
if (inArray(item, array2) !== -1) {
result.push(item);
}
});
return result.length ? result : null;
};
/**
Forces anything into an array.
@method toArray
@static
@param {Object} obj Object with length field.
@return {Array} Array object containing all items.
*/
var toArray = function(obj) {
var i, arr = [];
for (i = 0; i < obj.length; i++) {
arr[i] = obj[i];
}
return arr;
};
/**
Generates an unique ID. The only way a user would be able to get the same ID is if the two persons
at the same exact millisecond manage to get the same 5 random numbers between 0-65535; it also uses
a counter so each ID is guaranteed to be unique for the given page. It is more probable for the earth
to be hit with an asteroid.
@method guid
@static
@param {String} prefix to prepend (by default 'o' will be prepended).
@method guid
@return {String} Virtually unique id.
*/
var guid = (function() {
var counter = 0;
return function(prefix) {
var guid = new Date().getTime().toString(32), i;
for (i = 0; i < 5; i++) {
guid += Math.floor(Math.random() * 65535).toString(32);
}
return (prefix || 'o_') + guid + (counter++).toString(32);
};
}());
/**
Trims white spaces around the string
@method trim
@static
@param {String} str
@return {String}
*/
var trim = function(str) {
if (!str) {
return str;
}
return String.prototype.trim ? String.prototype.trim.call(str) : str.toString().replace(/^\s*/, '').replace(/\s*$/, '');
};
/**
Parses the specified size string into a byte value. For example 10kb becomes 10240.
@method parseSizeStr
@static
@param {String/Number} size String to parse or number to just pass through.
@return {Number} Size in bytes.
*/
var parseSizeStr = function(size) {
if (typeof(size) !== 'string') {
return size;
}
var muls = {
t: 1099511627776,
g: 1073741824,
m: 1048576,
k: 1024
},
mul;
size = /^([0-9\.]+)([tmgk]?)$/.exec(size.toLowerCase().replace(/[^0-9\.tmkg]/g, ''));
mul = size[2];
size = +size[1];
if (muls.hasOwnProperty(mul)) {
size *= muls[mul];
}
return Math.floor(size);
};
/**
* Pseudo sprintf implementation - simple way to replace tokens with specified values.
*
* @param {String} str String with tokens
* @return {String} String with replaced tokens
*/
var sprintf = function(str) {
var args = [].slice.call(arguments, 1);
return str.replace(/%[a-z]/g, function() {
var value = args.shift();
return typeOf(value) !== 'undefined' ? value : '';
});
};
return {
guid: guid,
typeOf: typeOf,
extend: extend,
each: each,
isEmptyObj: isEmptyObj,
inSeries: inSeries,
inParallel: inParallel,
inArray: inArray,
arrayDiff: arrayDiff,
arrayIntersect: arrayIntersect,
toArray: toArray,
trim: trim,
sprintf: sprintf,
parseSizeStr: parseSizeStr
};
});
// Included from: src/javascript/core/utils/Env.js
/**
* Env.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define("moxie/core/utils/Env", [
"moxie/core/utils/Basic"
], function(Basic) {
/**
* UAParser.js v0.7.7
* Lightweight JavaScript-based User-Agent string parser
* https://github.com/faisalman/ua-parser-js
*
* Copyright © 2012-2015 Faisal Salman <fyzlman@gmail.com>
* Dual licensed under GPLv2 & MIT
*/
var UAParser = (function (undefined) {
//////////////
// Constants
/////////////
var EMPTY = '',
UNKNOWN = '?',
FUNC_TYPE = 'function',
UNDEF_TYPE = 'undefined',
OBJ_TYPE = 'object',
MAJOR = 'major',
MODEL = 'model',
NAME = 'name',
TYPE = 'type',
VENDOR = 'vendor',
VERSION = 'version',
ARCHITECTURE= 'architecture',
CONSOLE = 'console',
MOBILE = 'mobile',
TABLET = 'tablet';
///////////
// Helper
//////////
var util = {
has : function (str1, str2) {
return str2.toLowerCase().indexOf(str1.toLowerCase()) !== -1;
},
lowerize : function (str) {
return str.toLowerCase();
}
};
///////////////
// Map helper
//////////////
var mapper = {
rgx : function () {
// loop through all regexes maps
for (var result, i = 0, j, k, p, q, matches, match, args = arguments; i < args.length; i += 2) {
var regex = args[i], // even sequence (0,2,4,..)
props = args[i + 1]; // odd sequence (1,3,5,..)
// construct object barebones
if (typeof(result) === UNDEF_TYPE) {
result = {};
for (p in props) {
q = props[p];
if (typeof(q) === OBJ_TYPE) {
result[q[0]] = undefined;
} else {
result[q] = undefined;
}
}
}
// try matching uastring with regexes
for (j = k = 0; j < regex.length; j++) {
matches = regex[j].exec(this.getUA());
if (!!matches) {
for (p = 0; p < props.length; p++) {
match = matches[++k];
q = props[p];
// check if given property is actually array
if (typeof(q) === OBJ_TYPE && q.length > 0) {
if (q.length == 2) {
if (typeof(q[1]) == FUNC_TYPE) {
// assign modified match
result[q[0]] = q[1].call(this, match);
} else {
// assign given value, ignore regex match
result[q[0]] = q[1];
}
} else if (q.length == 3) {
// check whether function or regex
if (typeof(q[1]) === FUNC_TYPE && !(q[1].exec && q[1].test)) {
// call function (usually string mapper)
result[q[0]] = match ? q[1].call(this, match, q[2]) : undefined;
} else {
// sanitize match using given regex
result[q[0]] = match ? match.replace(q[1], q[2]) : undefined;
}
} else if (q.length == 4) {
result[q[0]] = match ? q[3].call(this, match.replace(q[1], q[2])) : undefined;
}
} else {
result[q] = match ? match : undefined;
}
}
break;
}
}
if(!!matches) break; // break the loop immediately if match found
}
return result;
},
str : function (str, map) {
for (var i in map) {
// check if array
if (typeof(map[i]) === OBJ_TYPE && map[i].length > 0) {
for (var j = 0; j < map[i].length; j++) {
if (util.has(map[i][j], str)) {
return (i === UNKNOWN) ? undefined : i;
}
}
} else if (util.has(map[i], str)) {
return (i === UNKNOWN) ? undefined : i;
}
}
return str;
}
};
///////////////
// String map
//////////////
var maps = {
browser : {
oldsafari : {
major : {
'1' : ['/8', '/1', '/3'],
'2' : '/4',
'?' : '/'
},
version : {
'1.0' : '/8',
'1.2' : '/1',
'1.3' : '/3',
'2.0' : '/412',
'2.0.2' : '/416',
'2.0.3' : '/417',
'2.0.4' : '/419',
'?' : '/'
}
}
},
device : {
sprint : {
model : {
'Evo Shift 4G' : '7373KT'
},
vendor : {
'HTC' : 'APA',
'Sprint' : 'Sprint'
}
}
},
os : {
windows : {
version : {
'ME' : '4.90',
'NT 3.11' : 'NT3.51',
'NT 4.0' : 'NT4.0',
'2000' : 'NT 5.0',
'XP' : ['NT 5.1', 'NT 5.2'],
'Vista' : 'NT 6.0',
'7' : 'NT 6.1',
'8' : 'NT 6.2',
'8.1' : 'NT 6.3',
'RT' : 'ARM'
}
}
}
};
//////////////
// Regex map
/////////////
var regexes = {
browser : [[
// Presto based
/(opera\smini)\/([\w\.-]+)/i, // Opera Mini
/(opera\s[mobiletab]+).+version\/([\w\.-]+)/i, // Opera Mobi/Tablet
/(opera).+version\/([\w\.]+)/i, // Opera > 9.80
/(opera)[\/\s]+([\w\.]+)/i // Opera < 9.80
], [NAME, VERSION], [
/\s(opr)\/([\w\.]+)/i // Opera Webkit
], [[NAME, 'Opera'], VERSION], [
// Mixed
/(kindle)\/([\w\.]+)/i, // Kindle
/(lunascape|maxthon|netfront|jasmine|blazer)[\/\s]?([\w\.]+)*/i,
// Lunascape/Maxthon/Netfront/Jasmine/Blazer
// Trident based
/(avant\s|iemobile|slim|baidu)(?:browser)?[\/\s]?([\w\.]*)/i,
// Avant/IEMobile/SlimBrowser/Baidu
/(?:ms|\()(ie)\s([\w\.]+)/i, // Internet Explorer
// Webkit/KHTML based
/(rekonq)\/([\w\.]+)*/i, // Rekonq
/(chromium|flock|rockmelt|midori|epiphany|silk|skyfire|ovibrowser|bolt|iron|vivaldi)\/([\w\.-]+)/i
// Chromium/Flock/RockMelt/Midori/Epiphany/Silk/Skyfire/Bolt/Iron
], [NAME, VERSION], [
/(trident).+rv[:\s]([\w\.]+).+like\sgecko/i // IE11
], [[NAME, 'IE'], VERSION], [
/(edge)\/((\d+)?[\w\.]+)/i // Microsoft Edge
], [NAME, VERSION], [
/(yabrowser)\/([\w\.]+)/i // Yandex
], [[NAME, 'Yandex'], VERSION], [
/(comodo_dragon)\/([\w\.]+)/i // Comodo Dragon
], [[NAME, /_/g, ' '], VERSION], [
/(chrome|omniweb|arora|[tizenoka]{5}\s?browser)\/v?([\w\.]+)/i,
// Chrome/OmniWeb/Arora/Tizen/Nokia
/(uc\s?browser|qqbrowser)[\/\s]?([\w\.]+)/i
// UCBrowser/QQBrowser
], [NAME, VERSION], [
/(dolfin)\/([\w\.]+)/i // Dolphin
], [[NAME, 'Dolphin'], VERSION], [
/((?:android.+)crmo|crios)\/([\w\.]+)/i // Chrome for Android/iOS
], [[NAME, 'Chrome'], VERSION], [
/XiaoMi\/MiuiBrowser\/([\w\.]+)/i // MIUI Browser
], [VERSION, [NAME, 'MIUI Browser']], [
/android.+version\/([\w\.]+)\s+(?:mobile\s?safari|safari)/i // Android Browser
], [VERSION, [NAME, 'Android Browser']], [
/FBAV\/([\w\.]+);/i // Facebook App for iOS
], [VERSION, [NAME, 'Facebook']], [
/version\/([\w\.]+).+?mobile\/\w+\s(safari)/i // Mobile Safari
], [VERSION, [NAME, 'Mobile Safari']], [
/version\/([\w\.]+).+?(mobile\s?safari|safari)/i // Safari & Safari Mobile
], [VERSION, NAME], [
/webkit.+?(mobile\s?safari|safari)(\/[\w\.]+)/i // Safari < 3.0
], [NAME, [VERSION, mapper.str, maps.browser.oldsafari.version]], [
/(konqueror)\/([\w\.]+)/i, // Konqueror
/(webkit|khtml)\/([\w\.]+)/i
], [NAME, VERSION], [
// Gecko based
/(navigator|netscape)\/([\w\.-]+)/i // Netscape
], [[NAME, 'Netscape'], VERSION], [
/(swiftfox)/i, // Swiftfox
/(icedragon|iceweasel|camino|chimera|fennec|maemo\sbrowser|minimo|conkeror)[\/\s]?([\w\.\+]+)/i,
// IceDragon/Iceweasel/Camino/Chimera/Fennec/Maemo/Minimo/Conkeror
/(firefox|seamonkey|k-meleon|icecat|iceape|firebird|phoenix)\/([\w\.-]+)/i,
// Firefox/SeaMonkey/K-Meleon/IceCat/IceApe/Firebird/Phoenix
/(mozilla)\/([\w\.]+).+rv\:.+gecko\/\d+/i, // Mozilla
// Other
/(polaris|lynx|dillo|icab|doris|amaya|w3m|netsurf)[\/\s]?([\w\.]+)/i,
// Polaris/Lynx/Dillo/iCab/Doris/Amaya/w3m/NetSurf
/(links)\s\(([\w\.]+)/i, // Links
/(gobrowser)\/?([\w\.]+)*/i, // GoBrowser
/(ice\s?browser)\/v?([\w\._]+)/i, // ICE Browser
/(mosaic)[\/\s]([\w\.]+)/i // Mosaic
], [NAME, VERSION]
],
engine : [[
/windows.+\sedge\/([\w\.]+)/i // EdgeHTML
], [VERSION, [NAME, 'EdgeHTML']], [
/(presto)\/([\w\.]+)/i, // Presto
/(webkit|trident|netfront|netsurf|amaya|lynx|w3m)\/([\w\.]+)/i, // WebKit/Trident/NetFront/NetSurf/Amaya/Lynx/w3m
/(khtml|tasman|links)[\/\s]\(?([\w\.]+)/i, // KHTML/Tasman/Links
/(icab)[\/\s]([23]\.[\d\.]+)/i // iCab
], [NAME, VERSION], [
/rv\:([\w\.]+).*(gecko)/i // Gecko
], [VERSION, NAME]
],
os : [[
// Windows based
/microsoft\s(windows)\s(vista|xp)/i // Windows (iTunes)
], [NAME, VERSION], [
/(windows)\snt\s6\.2;\s(arm)/i, // Windows RT
/(windows\sphone(?:\sos)*|windows\smobile|windows)[\s\/]?([ntce\d\.\s]+\w)/i
], [NAME, [VERSION, mapper.str, maps.os.windows.version]], [
/(win(?=3|9|n)|win\s9x\s)([nt\d\.]+)/i
], [[NAME, 'Windows'], [VERSION, mapper.str, maps.os.windows.version]], [
// Mobile/Embedded OS
/\((bb)(10);/i // BlackBerry 10
], [[NAME, 'BlackBerry'], VERSION], [
/(blackberry)\w*\/?([\w\.]+)*/i, // Blackberry
/(tizen)[\/\s]([\w\.]+)/i, // Tizen
/(android|webos|palm\os|qnx|bada|rim\stablet\sos|meego|contiki)[\/\s-]?([\w\.]+)*/i,
// Android/WebOS/Palm/QNX/Bada/RIM/MeeGo/Contiki
/linux;.+(sailfish);/i // Sailfish OS
], [NAME, VERSION], [
/(symbian\s?os|symbos|s60(?=;))[\/\s-]?([\w\.]+)*/i // Symbian
], [[NAME, 'Symbian'], VERSION], [
/\((series40);/i // Series 40
], [NAME], [
/mozilla.+\(mobile;.+gecko.+firefox/i // Firefox OS
], [[NAME, 'Firefox OS'], VERSION], [
// Console
/(nintendo|playstation)\s([wids3portablevu]+)/i, // Nintendo/Playstation
// GNU/Linux based
/(mint)[\/\s\(]?(\w+)*/i, // Mint
/(mageia|vectorlinux)[;\s]/i, // Mageia/VectorLinux
/(joli|[kxln]?ubuntu|debian|[open]*suse|gentoo|arch|slackware|fedora|mandriva|centos|pclinuxos|redhat|zenwalk|linpus)[\/\s-]?([\w\.-]+)*/i,
// Joli/Ubuntu/Debian/SUSE/Gentoo/Arch/Slackware
// Fedora/Mandriva/CentOS/PCLinuxOS/RedHat/Zenwalk/Linpus
/(hurd|linux)\s?([\w\.]+)*/i, // Hurd/Linux
/(gnu)\s?([\w\.]+)*/i // GNU
], [NAME, VERSION], [
/(cros)\s[\w]+\s([\w\.]+\w)/i // Chromium OS
], [[NAME, 'Chromium OS'], VERSION],[
// Solaris
/(sunos)\s?([\w\.]+\d)*/i // Solaris
], [[NAME, 'Solaris'], VERSION], [
// BSD based
/\s([frentopc-]{0,4}bsd|dragonfly)\s?([\w\.]+)*/i // FreeBSD/NetBSD/OpenBSD/PC-BSD/DragonFly
], [NAME, VERSION],[
/(ip[honead]+)(?:.*os\s*([\w]+)*\slike\smac|;\sopera)/i // iOS
], [[NAME, 'iOS'], [VERSION, /_/g, '.']], [
/(mac\sos\sx)\s?([\w\s\.]+\w)*/i,
/(macintosh|mac(?=_powerpc)\s)/i // Mac OS
], [[NAME, 'Mac OS'], [VERSION, /_/g, '.']], [
// Other
/((?:open)?solaris)[\/\s-]?([\w\.]+)*/i, // Solaris
/(haiku)\s(\w+)/i, // Haiku
/(aix)\s((\d)(?=\.|\)|\s)[\w\.]*)*/i, // AIX
/(plan\s9|minix|beos|os\/2|amigaos|morphos|risc\sos|openvms)/i,
// Plan9/Minix/BeOS/OS2/AmigaOS/MorphOS/RISCOS/OpenVMS
/(unix)\s?([\w\.]+)*/i // UNIX
], [NAME, VERSION]
]
};
/////////////////
// Constructor
////////////////
var UAParser = function (uastring) {
var ua = uastring || ((window && window.navigator && window.navigator.userAgent) ? window.navigator.userAgent : EMPTY);
this.getBrowser = function () {
return mapper.rgx.apply(this, regexes.browser);
};
this.getEngine = function () {
return mapper.rgx.apply(this, regexes.engine);
};
this.getOS = function () {
return mapper.rgx.apply(this, regexes.os);
};
this.getResult = function() {
return {
ua : this.getUA(),
browser : this.getBrowser(),
engine : this.getEngine(),
os : this.getOS()
};
};
this.getUA = function () {
return ua;
};
this.setUA = function (uastring) {
ua = uastring;
return this;
};
this.setUA(ua);
};
return UAParser;
})();
function version_compare(v1, v2, operator) {
// From: http://phpjs.org/functions
// + original by: Philippe Jausions (http://pear.php.net/user/jausions)
// + original by: Aidan Lister (http://aidanlister.com/)
// + reimplemented by: Kankrelune (http://www.webfaktory.info/)
// + improved by: Brett Zamir (http://brett-zamir.me)
// + improved by: Scott Baker
// + improved by: Theriault
// * example 1: version_compare('8.2.5rc', '8.2.5a');
// * returns 1: 1
// * example 2: version_compare('8.2.50', '8.2.52', '<');
// * returns 2: true
// * example 3: version_compare('5.3.0-dev', '5.3.0');
// * returns 3: -1
// * example 4: version_compare('4.1.0.52','4.01.0.51');
// * returns 4: 1
// Important: compare must be initialized at 0.
var i = 0,
x = 0,
compare = 0,
// vm maps textual PHP versions to negatives so they're less than 0.
// PHP currently defines these as CASE-SENSITIVE. It is important to
// leave these as negatives so that they can come before numerical versions
// and as if no letters were there to begin with.
// (1alpha is < 1 and < 1.1 but > 1dev1)
// If a non-numerical value can't be mapped to this table, it receives
// -7 as its value.
vm = {
'dev': -6,
'alpha': -5,
'a': -5,
'beta': -4,
'b': -4,
'RC': -3,
'rc': -3,
'#': -2,
'p': 1,
'pl': 1
},
// This function will be called to prepare each version argument.
// It replaces every _, -, and + with a dot.
// It surrounds any nonsequence of numbers/dots with dots.
// It replaces sequences of dots with a single dot.
// version_compare('4..0', '4.0') == 0
// Important: A string of 0 length needs to be converted into a value
// even less than an unexisting value in vm (-7), hence [-8].
// It's also important to not strip spaces because of this.
// version_compare('', ' ') == 1
prepVersion = function (v) {
v = ('' + v).replace(/[_\-+]/g, '.');
v = v.replace(/([^.\d]+)/g, '.$1.').replace(/\.{2,}/g, '.');
return (!v.length ? [-8] : v.split('.'));
},
// This converts a version component to a number.
// Empty component becomes 0.
// Non-numerical component becomes a negative number.
// Numerical component becomes itself as an integer.
numVersion = function (v) {
return !v ? 0 : (isNaN(v) ? vm[v] || -7 : parseInt(v, 10));
};
v1 = prepVersion(v1);
v2 = prepVersion(v2);
x = Math.max(v1.length, v2.length);
for (i = 0; i < x; i++) {
if (v1[i] == v2[i]) {
continue;
}
v1[i] = numVersion(v1[i]);
v2[i] = numVersion(v2[i]);
if (v1[i] < v2[i]) {
compare = -1;
break;
} else if (v1[i] > v2[i]) {
compare = 1;
break;
}
}
if (!operator) {
return compare;
}
// Important: operator is CASE-SENSITIVE.
// "No operator" seems to be treated as "<."
// Any other values seem to make the function return null.
switch (operator) {
case '>':
case 'gt':
return (compare > 0);
case '>=':
case 'ge':
return (compare >= 0);
case '<=':
case 'le':
return (compare <= 0);
case '==':
case '=':
case 'eq':
return (compare === 0);
case '<>':
case '!=':
case 'ne':
return (compare !== 0);
case '':
case '<':
case 'lt':
return (compare < 0);
default:
return null;
}
}
var can = (function() {
var caps = {
define_property: (function() {
/* // currently too much extra code required, not exactly worth it
try { // as of IE8, getters/setters are supported only on DOM elements
var obj = {};
if (Object.defineProperty) {
Object.defineProperty(obj, 'prop', {
enumerable: true,
configurable: true
});
return true;
}
} catch(ex) {}
if (Object.prototype.__defineGetter__ && Object.prototype.__defineSetter__) {
return true;
}*/
return false;
}()),
create_canvas: (function() {
// On the S60 and BB Storm, getContext exists, but always returns undefined
// so we actually have to call getContext() to verify
// github.com/Modernizr/Modernizr/issues/issue/97/
var el = document.createElement('canvas');
return !!(el.getContext && el.getContext('2d'));
}()),
return_response_type: function(responseType) {
try {
if (Basic.inArray(responseType, ['', 'text', 'document']) !== -1) {
return true;
} else if (window.XMLHttpRequest) {
var xhr = new XMLHttpRequest();
xhr.open('get', '/'); // otherwise Gecko throws an exception
if ('responseType' in xhr) {
xhr.responseType = responseType;
// as of 23.0.1271.64, Chrome switched from throwing exception to merely logging it to the console (why? o why?)
if (xhr.responseType !== responseType) {
return false;
}
return true;
}
}
} catch (ex) {}
return false;
},
// ideas for this heavily come from Modernizr (http://modernizr.com/)
use_data_uri: (function() {
var du = new Image();
du.onload = function() {
caps.use_data_uri = (du.width === 1 && du.height === 1);
};
setTimeout(function() {
du.src = "data:image/gif;base64,R0lGODlhAQABAIAAAP8AAAAAACH5BAAAAAAALAAAAAABAAEAAAICRAEAOw==";
}, 1);
return false;
}()),
use_data_uri_over32kb: function() { // IE8
return caps.use_data_uri && (Env.browser !== 'IE' || Env.version >= 9);
},
use_data_uri_of: function(bytes) {
return (caps.use_data_uri && bytes < 33000 || caps.use_data_uri_over32kb());
},
use_fileinput: function() {
if (navigator.userAgent.match(/(Android (1.0|1.1|1.5|1.6|2.0|2.1))|(Windows Phone (OS 7|8.0))|(XBLWP)|(ZuneWP)|(w(eb)?OSBrowser)|(webOS)|(Kindle\/(1.0|2.0|2.5|3.0))/)) {
return false;
}
var el = document.createElement('input');
el.setAttribute('type', 'file');
return !el.disabled;
}
};
return function(cap) {
var args = [].slice.call(arguments);
args.shift(); // shift of cap
return Basic.typeOf(caps[cap]) === 'function' ? caps[cap].apply(this, args) : !!caps[cap];
};
}());
var uaResult = new UAParser().getResult();
var Env = {
can: can,
uaParser: UAParser,
browser: uaResult.browser.name,
version: uaResult.browser.version,
os: uaResult.os.name, // everybody intuitively types it in a lowercase for some reason
osVersion: uaResult.os.version,
verComp: version_compare,
swf_url: "../flash/Moxie.swf",
xap_url: "../silverlight/Moxie.xap",
global_event_dispatcher: "moxie.core.EventTarget.instance.dispatchEvent"
};
// for backward compatibility
// @deprecated Use `Env.os` instead
Env.OS = Env.os;
if (MXI_DEBUG) {
Env.debug = {
runtime: true,
events: false
};
Env.log = function() {
function logObj(data) {
// TODO: this should recursively print out the object in a pretty way
console.appendChild(document.createTextNode(data + "\n"));
}
var data = arguments[0];
if (Basic.typeOf(data) === 'string') {
data = Basic.sprintf.apply(this, arguments);
}
if (window && window.console && window.console.log) {
window.console.log(data);
} else if (document) {
var console = document.getElementById('moxie-console');
if (!console) {
console = document.createElement('pre');
console.id = 'moxie-console';
//console.style.display = 'none';
document.body.appendChild(console);
}
if (Basic.inArray(Basic.typeOf(data), ['object', 'array']) !== -1) {
logObj(data);
} else {
console.appendChild(document.createTextNode(data + "\n"));
}
}
};
}
return Env;
});
// Included from: src/javascript/core/I18n.js
/**
* I18n.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define("moxie/core/I18n", [
"moxie/core/utils/Basic"
], function(Basic) {
var i18n = {};
return {
/**
* Extends the language pack object with new items.
*
* @param {Object} pack Language pack items to add.
* @return {Object} Extended language pack object.
*/
addI18n: function(pack) {
return Basic.extend(i18n, pack);
},
/**
* Translates the specified string by checking for the english string in the language pack lookup.
*
* @param {String} str String to look for.
* @return {String} Translated string or the input string if it wasn't found.
*/
translate: function(str) {
return i18n[str] || str;
},
/**
* Shortcut for translate function
*
* @param {String} str String to look for.
* @return {String} Translated string or the input string if it wasn't found.
*/
_: function(str) {
return this.translate(str);
},
/**
* Pseudo sprintf implementation - simple way to replace tokens with specified values.
*
* @param {String} str String with tokens
* @return {String} String with replaced tokens
*/
sprintf: function(str) {
var args = [].slice.call(arguments, 1);
return str.replace(/%[a-z]/g, function() {
var value = args.shift();
return Basic.typeOf(value) !== 'undefined' ? value : '';
});
}
};
});
// Included from: src/javascript/core/utils/Mime.js
/**
* Mime.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define("moxie/core/utils/Mime", [
"moxie/core/utils/Basic",
"moxie/core/I18n"
], function(Basic, I18n) {
var mimeData = "" +
"application/msword,doc dot," +
"application/pdf,pdf," +
"application/pgp-signature,pgp," +
"application/postscript,ps ai eps," +
"application/rtf,rtf," +
"application/vnd.ms-excel,xls xlb," +
"application/vnd.ms-powerpoint,ppt pps pot," +
"application/zip,zip," +
"application/x-shockwave-flash,swf swfl," +
"application/vnd.openxmlformats-officedocument.wordprocessingml.document,docx," +
"application/vnd.openxmlformats-officedocument.wordprocessingml.template,dotx," +
"application/vnd.openxmlformats-officedocument.spreadsheetml.sheet,xlsx," +
"application/vnd.openxmlformats-officedocument.presentationml.presentation,pptx," +
"application/vnd.openxmlformats-officedocument.presentationml.template,potx," +
"application/vnd.openxmlformats-officedocument.presentationml.slideshow,ppsx," +
"application/x-javascript,js," +
"application/json,json," +
"audio/mpeg,mp3 mpga mpega mp2," +
"audio/x-wav,wav," +
"audio/x-m4a,m4a," +
"audio/ogg,oga ogg," +
"audio/aiff,aiff aif," +
"audio/flac,flac," +
"audio/aac,aac," +
"audio/ac3,ac3," +
"audio/x-ms-wma,wma," +
"image/bmp,bmp," +
"image/gif,gif," +
"image/jpeg,jpg jpeg jpe," +
"image/photoshop,psd," +
"image/png,png," +
"image/svg+xml,svg svgz," +
"image/tiff,tiff tif," +
"text/plain,asc txt text diff log," +
"text/html,htm html xhtml," +
"text/css,css," +
"text/csv,csv," +
"text/rtf,rtf," +
"video/mpeg,mpeg mpg mpe m2v," +
"video/quicktime,qt mov," +
"video/mp4,mp4," +
"video/x-m4v,m4v," +
"video/x-flv,flv," +
"video/x-ms-wmv,wmv," +
"video/avi,avi," +
"video/webm,webm," +
"video/3gpp,3gpp 3gp," +
"video/3gpp2,3g2," +
"video/vnd.rn-realvideo,rv," +
"video/ogg,ogv," +
"video/x-matroska,mkv," +
"application/vnd.oasis.opendocument.formula-template,otf," +
"application/octet-stream,exe";
var Mime = {
mimes: {},
extensions: {},
// Parses the default mime types string into a mimes and extensions lookup maps
addMimeType: function (mimeData) {
var items = mimeData.split(/,/), i, ii, ext;
for (i = 0; i < items.length; i += 2) {
ext = items[i + 1].split(/ /);
// extension to mime lookup
for (ii = 0; ii < ext.length; ii++) {
this.mimes[ext[ii]] = items[i];
}
// mime to extension lookup
this.extensions[items[i]] = ext;
}
},
extList2mimes: function (filters, addMissingExtensions) {
var self = this, ext, i, ii, type, mimes = [];
// convert extensions to mime types list
for (i = 0; i < filters.length; i++) {
ext = filters[i].extensions.split(/\s*,\s*/);
for (ii = 0; ii < ext.length; ii++) {
// if there's an asterisk in the list, then accept attribute is not required
if (ext[ii] === '*') {
return [];
}
type = self.mimes[ext[ii]];
if (type && Basic.inArray(type, mimes) === -1) {
mimes.push(type);
}
// future browsers should filter by extension, finally
if (addMissingExtensions && /^\w+$/.test(ext[ii])) {
mimes.push('.' + ext[ii]);
} else if (!type) {
// if we have no type in our map, then accept all
return [];
}
}
}
return mimes;
},
mimes2exts: function(mimes) {
var self = this, exts = [];
Basic.each(mimes, function(mime) {
if (mime === '*') {
exts = [];
return false;
}
// check if this thing looks like mime type
var m = mime.match(/^(\w+)\/(\*|\w+)$/);
if (m) {
if (m[2] === '*') {
// wildcard mime type detected
Basic.each(self.extensions, function(arr, mime) {
if ((new RegExp('^' + m[1] + '/')).test(mime)) {
[].push.apply(exts, self.extensions[mime]);
}
});
} else if (self.extensions[mime]) {
[].push.apply(exts, self.extensions[mime]);
}
}
});
return exts;
},
mimes2extList: function(mimes) {
var accept = [], exts = [];
if (Basic.typeOf(mimes) === 'string') {
mimes = Basic.trim(mimes).split(/\s*,\s*/);
}
exts = this.mimes2exts(mimes);
accept.push({
title: I18n.translate('Files'),
extensions: exts.length ? exts.join(',') : '*'
});
// save original mimes string
accept.mimes = mimes;
return accept;
},
getFileExtension: function(fileName) {
var matches = fileName && fileName.match(/\.([^.]+)$/);
if (matches) {
return matches[1].toLowerCase();
}
return '';
},
getFileMime: function(fileName) {
return this.mimes[this.getFileExtension(fileName)] || '';
}
};
Mime.addMimeType(mimeData);
return Mime;
});
// Included from: src/javascript/core/utils/Dom.js
/**
* Dom.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/core/utils/Dom', ['moxie/core/utils/Env'], function(Env) {
/**
Get DOM Element by it's id.
@method get
@for Utils
@param {String} id Identifier of the DOM Element
@return {DOMElement}
*/
var get = function(id) {
if (typeof id !== 'string') {
return id;
}
return document.getElementById(id);
};
/**
Checks if specified DOM element has specified class.
@method hasClass
@static
@param {Object} obj DOM element like object to add handler to.
@param {String} name Class name
*/
var hasClass = function(obj, name) {
if (!obj.className) {
return false;
}
var regExp = new RegExp("(^|\\s+)"+name+"(\\s+|$)");
return regExp.test(obj.className);
};
/**
Adds specified className to specified DOM element.
@method addClass
@static
@param {Object} obj DOM element like object to add handler to.
@param {String} name Class name
*/
var addClass = function(obj, name) {
if (!hasClass(obj, name)) {
obj.className = !obj.className ? name : obj.className.replace(/\s+$/, '') + ' ' + name;
}
};
/**
Removes specified className from specified DOM element.
@method removeClass
@static
@param {Object} obj DOM element like object to add handler to.
@param {String} name Class name
*/
var removeClass = function(obj, name) {
if (obj.className) {
var regExp = new RegExp("(^|\\s+)"+name+"(\\s+|$)");
obj.className = obj.className.replace(regExp, function($0, $1, $2) {
return $1 === ' ' && $2 === ' ' ? ' ' : '';
});
}
};
/**
Returns a given computed style of a DOM element.
@method getStyle
@static
@param {Object} obj DOM element like object.
@param {String} name Style you want to get from the DOM element
*/
var getStyle = function(obj, name) {
if (obj.currentStyle) {
return obj.currentStyle[name];
} else if (window.getComputedStyle) {
return window.getComputedStyle(obj, null)[name];
}
};
/**
Returns the absolute x, y position of an Element. The position will be returned in a object with x, y fields.
@method getPos
@static
@param {Element} node HTML element or element id to get x, y position from.
@param {Element} root Optional root element to stop calculations at.
@return {object} Absolute position of the specified element object with x, y fields.
*/
var getPos = function(node, root) {
var x = 0, y = 0, parent, doc = document, nodeRect, rootRect;
node = node;
root = root || doc.body;
// Returns the x, y cordinate for an element on IE 6 and IE 7
function getIEPos(node) {
var bodyElm, rect, x = 0, y = 0;
if (node) {
rect = node.getBoundingClientRect();
bodyElm = doc.compatMode === "CSS1Compat" ? doc.documentElement : doc.body;
x = rect.left + bodyElm.scrollLeft;
y = rect.top + bodyElm.scrollTop;
}
return {
x : x,
y : y
};
}
// Use getBoundingClientRect on IE 6 and IE 7 but not on IE 8 in standards mode
if (node && node.getBoundingClientRect && Env.browser === 'IE' && (!doc.documentMode || doc.documentMode < 8)) {
nodeRect = getIEPos(node);
rootRect = getIEPos(root);
return {
x : nodeRect.x - rootRect.x,
y : nodeRect.y - rootRect.y
};
}
parent = node;
while (parent && parent != root && parent.nodeType) {
x += parent.offsetLeft || 0;
y += parent.offsetTop || 0;
parent = parent.offsetParent;
}
parent = node.parentNode;
while (parent && parent != root && parent.nodeType) {
x -= parent.scrollLeft || 0;
y -= parent.scrollTop || 0;
parent = parent.parentNode;
}
return {
x : x,
y : y
};
};
/**
Returns the size of the specified node in pixels.
@method getSize
@static
@param {Node} node Node to get the size of.
@return {Object} Object with a w and h property.
*/
var getSize = function(node) {
return {
w : node.offsetWidth || node.clientWidth,
h : node.offsetHeight || node.clientHeight
};
};
return {
get: get,
hasClass: hasClass,
addClass: addClass,
removeClass: removeClass,
getStyle: getStyle,
getPos: getPos,
getSize: getSize
};
});
// Included from: src/javascript/core/Exceptions.js
/**
* Exceptions.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/core/Exceptions', [
'moxie/core/utils/Basic'
], function(Basic) {
function _findKey(obj, value) {
var key;
for (key in obj) {
if (obj[key] === value) {
return key;
}
}
return null;
}
return {
RuntimeError: (function() {
var namecodes = {
NOT_INIT_ERR: 1,
NOT_SUPPORTED_ERR: 9,
JS_ERR: 4
};
function RuntimeError(code) {
this.code = code;
this.name = _findKey(namecodes, code);
this.message = this.name + ": RuntimeError " + this.code;
}
Basic.extend(RuntimeError, namecodes);
RuntimeError.prototype = Error.prototype;
return RuntimeError;
}()),
OperationNotAllowedException: (function() {
function OperationNotAllowedException(code) {
this.code = code;
this.name = 'OperationNotAllowedException';
}
Basic.extend(OperationNotAllowedException, {
NOT_ALLOWED_ERR: 1
});
OperationNotAllowedException.prototype = Error.prototype;
return OperationNotAllowedException;
}()),
ImageError: (function() {
var namecodes = {
WRONG_FORMAT: 1,
MAX_RESOLUTION_ERR: 2,
INVALID_META_ERR: 3
};
function ImageError(code) {
this.code = code;
this.name = _findKey(namecodes, code);
this.message = this.name + ": ImageError " + this.code;
}
Basic.extend(ImageError, namecodes);
ImageError.prototype = Error.prototype;
return ImageError;
}()),
FileException: (function() {
var namecodes = {
NOT_FOUND_ERR: 1,
SECURITY_ERR: 2,
ABORT_ERR: 3,
NOT_READABLE_ERR: 4,
ENCODING_ERR: 5,
NO_MODIFICATION_ALLOWED_ERR: 6,
INVALID_STATE_ERR: 7,
SYNTAX_ERR: 8
};
function FileException(code) {
this.code = code;
this.name = _findKey(namecodes, code);
this.message = this.name + ": FileException " + this.code;
}
Basic.extend(FileException, namecodes);
FileException.prototype = Error.prototype;
return FileException;
}()),
DOMException: (function() {
var namecodes = {
INDEX_SIZE_ERR: 1,
DOMSTRING_SIZE_ERR: 2,
HIERARCHY_REQUEST_ERR: 3,
WRONG_DOCUMENT_ERR: 4,
INVALID_CHARACTER_ERR: 5,
NO_DATA_ALLOWED_ERR: 6,
NO_MODIFICATION_ALLOWED_ERR: 7,
NOT_FOUND_ERR: 8,
NOT_SUPPORTED_ERR: 9,
INUSE_ATTRIBUTE_ERR: 10,
INVALID_STATE_ERR: 11,
SYNTAX_ERR: 12,
INVALID_MODIFICATION_ERR: 13,
NAMESPACE_ERR: 14,
INVALID_ACCESS_ERR: 15,
VALIDATION_ERR: 16,
TYPE_MISMATCH_ERR: 17,
SECURITY_ERR: 18,
NETWORK_ERR: 19,
ABORT_ERR: 20,
URL_MISMATCH_ERR: 21,
QUOTA_EXCEEDED_ERR: 22,
TIMEOUT_ERR: 23,
INVALID_NODE_TYPE_ERR: 24,
DATA_CLONE_ERR: 25
};
function DOMException(code) {
this.code = code;
this.name = _findKey(namecodes, code);
this.message = this.name + ": DOMException " + this.code;
}
Basic.extend(DOMException, namecodes);
DOMException.prototype = Error.prototype;
return DOMException;
}()),
EventException: (function() {
function EventException(code) {
this.code = code;
this.name = 'EventException';
}
Basic.extend(EventException, {
UNSPECIFIED_EVENT_TYPE_ERR: 0
});
EventException.prototype = Error.prototype;
return EventException;
}())
};
});
// Included from: src/javascript/core/EventTarget.js
/**
* EventTarget.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/core/EventTarget', [
'moxie/core/utils/Env',
'moxie/core/Exceptions',
'moxie/core/utils/Basic'
], function(Env, x, Basic) {
/**
Parent object for all event dispatching components and objects
@class EventTarget
@constructor EventTarget
*/
function EventTarget() {
// hash of event listeners by object uid
var eventpool = {};
Basic.extend(this, {
/**
Unique id of the event dispatcher, usually overriden by children
@property uid
@type String
*/
uid: null,
/**
Can be called from within a child in order to acquire uniqie id in automated manner
@method init
*/
init: function() {
if (!this.uid) {
this.uid = Basic.guid('uid_');
}
},
/**
Register a handler to a specific event dispatched by the object
@method addEventListener
@param {String} type Type or basically a name of the event to subscribe to
@param {Function} fn Callback function that will be called when event happens
@param {Number} [priority=0] Priority of the event handler - handlers with higher priorities will be called first
@param {Object} [scope=this] A scope to invoke event handler in
*/
addEventListener: function(type, fn, priority, scope) {
var self = this, list;
// without uid no event handlers can be added, so make sure we got one
if (!this.hasOwnProperty('uid')) {
this.uid = Basic.guid('uid_');
}
type = Basic.trim(type);
if (/\s/.test(type)) {
// multiple event types were passed for one handler
Basic.each(type.split(/\s+/), function(type) {
self.addEventListener(type, fn, priority, scope);
});
return;
}
type = type.toLowerCase();
priority = parseInt(priority, 10) || 0;
list = eventpool[this.uid] && eventpool[this.uid][type] || [];
list.push({fn : fn, priority : priority, scope : scope || this});
if (!eventpool[this.uid]) {
eventpool[this.uid] = {};
}
eventpool[this.uid][type] = list;
},
/**
Check if any handlers were registered to the specified event
@method hasEventListener
@param {String} type Type or basically a name of the event to check
@return {Mixed} Returns a handler if it was found and false, if - not
*/
hasEventListener: function(type) {
var list = type ? eventpool[this.uid] && eventpool[this.uid][type] : eventpool[this.uid];
return list ? list : false;
},
/**
Unregister the handler from the event, or if former was not specified - unregister all handlers
@method removeEventListener
@param {String} type Type or basically a name of the event
@param {Function} [fn] Handler to unregister
*/
removeEventListener: function(type, fn) {
type = type.toLowerCase();
var list = eventpool[this.uid] && eventpool[this.uid][type], i;
if (list) {
if (fn) {
for (i = list.length - 1; i >= 0; i--) {
if (list[i].fn === fn) {
list.splice(i, 1);
break;
}
}
} else {
list = [];
}
// delete event list if it has become empty
if (!list.length) {
delete eventpool[this.uid][type];
// and object specific entry in a hash if it has no more listeners attached
if (Basic.isEmptyObj(eventpool[this.uid])) {
delete eventpool[this.uid];
}
}
}
},
/**
Remove all event handlers from the object
@method removeAllEventListeners
*/
removeAllEventListeners: function() {
if (eventpool[this.uid]) {
delete eventpool[this.uid];
}
},
/**
Dispatch the event
@method dispatchEvent
@param {String/Object} Type of event or event object to dispatch
@param {Mixed} [...] Variable number of arguments to be passed to a handlers
@return {Boolean} true by default and false if any handler returned false
*/
dispatchEvent: function(type) {
var uid, list, args, tmpEvt, evt = {}, result = true, undef;
if (Basic.typeOf(type) !== 'string') {
// we can't use original object directly (because of Silverlight)
tmpEvt = type;
if (Basic.typeOf(tmpEvt.type) === 'string') {
type = tmpEvt.type;
if (tmpEvt.total !== undef && tmpEvt.loaded !== undef) { // progress event
evt.total = tmpEvt.total;
evt.loaded = tmpEvt.loaded;
}
evt.async = tmpEvt.async || false;
} else {
throw new x.EventException(x.EventException.UNSPECIFIED_EVENT_TYPE_ERR);
}
}
// check if event is meant to be dispatched on an object having specific uid
if (type.indexOf('::') !== -1) {
(function(arr) {
uid = arr[0];
type = arr[1];
}(type.split('::')));
} else {
uid = this.uid;
}
type = type.toLowerCase();
list = eventpool[uid] && eventpool[uid][type];
if (list) {
// sort event list by prority
list.sort(function(a, b) { return b.priority - a.priority; });
args = [].slice.call(arguments);
// first argument will be pseudo-event object
args.shift();
evt.type = type;
args.unshift(evt);
if (MXI_DEBUG && Env.debug.events) {
Env.log("Event '%s' fired on %u", evt.type, uid);
}
// Dispatch event to all listeners
var queue = [];
Basic.each(list, function(handler) {
// explicitly set the target, otherwise events fired from shims do not get it
args[0].target = handler.scope;
// if event is marked as async, detach the handler
if (evt.async) {
queue.push(function(cb) {
setTimeout(function() {
cb(handler.fn.apply(handler.scope, args) === false);
}, 1);
});
} else {
queue.push(function(cb) {
cb(handler.fn.apply(handler.scope, args) === false); // if handler returns false stop propagation
});
}
});
if (queue.length) {
Basic.inSeries(queue, function(err) {
result = !err;
});
}
}
return result;
},
/**
Alias for addEventListener
@method bind
@protected
*/
bind: function() {
this.addEventListener.apply(this, arguments);
},
/**
Alias for removeEventListener
@method unbind
@protected
*/
unbind: function() {
this.removeEventListener.apply(this, arguments);
},
/**
Alias for removeAllEventListeners
@method unbindAll
@protected
*/
unbindAll: function() {
this.removeAllEventListeners.apply(this, arguments);
},
/**
Alias for dispatchEvent
@method trigger
@protected
*/
trigger: function() {
return this.dispatchEvent.apply(this, arguments);
},
/**
Handle properties of on[event] type.
@method handleEventProps
@private
*/
handleEventProps: function(dispatches) {
var self = this;
this.bind(dispatches.join(' '), function(e) {
var prop = 'on' + e.type.toLowerCase();
if (Basic.typeOf(this[prop]) === 'function') {
this[prop].apply(this, arguments);
}
});
// object must have defined event properties, even if it doesn't make use of them
Basic.each(dispatches, function(prop) {
prop = 'on' + prop.toLowerCase(prop);
if (Basic.typeOf(self[prop]) === 'undefined') {
self[prop] = null;
}
});
}
});
}
EventTarget.instance = new EventTarget();
return EventTarget;
});
// Included from: src/javascript/runtime/Runtime.js
/**
* Runtime.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/runtime/Runtime', [
"moxie/core/utils/Env",
"moxie/core/utils/Basic",
"moxie/core/utils/Dom",
"moxie/core/EventTarget"
], function(Env, Basic, Dom, EventTarget) {
var runtimeConstructors = {}, runtimes = {};
/**
Common set of methods and properties for every runtime instance
@class Runtime
@param {Object} options
@param {String} type Sanitized name of the runtime
@param {Object} [caps] Set of capabilities that differentiate specified runtime
@param {Object} [modeCaps] Set of capabilities that do require specific operational mode
@param {String} [preferredMode='browser'] Preferred operational mode to choose if no required capabilities were requested
*/
function Runtime(options, type, caps, modeCaps, preferredMode) {
/**
Dispatched when runtime is initialized and ready.
Results in RuntimeInit on a connected component.
@event Init
*/
/**
Dispatched when runtime fails to initialize.
Results in RuntimeError on a connected component.
@event Error
*/
var self = this
, _shim
, _uid = Basic.guid(type + '_')
, defaultMode = preferredMode || 'browser'
;
options = options || {};
// register runtime in private hash
runtimes[_uid] = this;
/**
Default set of capabilities, which can be redifined later by specific runtime
@private
@property caps
@type Object
*/
caps = Basic.extend({
// Runtime can:
// provide access to raw binary data of the file
access_binary: false,
// provide access to raw binary data of the image (image extension is optional)
access_image_binary: false,
// display binary data as thumbs for example
display_media: false,
// make cross-domain requests
do_cors: false,
// accept files dragged and dropped from the desktop
drag_and_drop: false,
// filter files in selection dialog by their extensions
filter_by_extension: true,
// resize image (and manipulate it raw data of any file in general)
resize_image: false,
// periodically report how many bytes of total in the file were uploaded (loaded)
report_upload_progress: false,
// provide access to the headers of http response
return_response_headers: false,
// support response of specific type, which should be passed as an argument
// e.g. runtime.can('return_response_type', 'blob')
return_response_type: false,
// return http status code of the response
return_status_code: true,
// send custom http header with the request
send_custom_headers: false,
// pick up the files from a dialog
select_file: false,
// select whole folder in file browse dialog
select_folder: false,
// select multiple files at once in file browse dialog
select_multiple: true,
// send raw binary data, that is generated after image resizing or manipulation of other kind
send_binary_string: false,
// send cookies with http request and therefore retain session
send_browser_cookies: true,
// send data formatted as multipart/form-data
send_multipart: true,
// slice the file or blob to smaller parts
slice_blob: false,
// upload file without preloading it to memory, stream it out directly from disk
stream_upload: false,
// programmatically trigger file browse dialog
summon_file_dialog: false,
// upload file of specific size, size should be passed as argument
// e.g. runtime.can('upload_filesize', '500mb')
upload_filesize: true,
// initiate http request with specific http method, method should be passed as argument
// e.g. runtime.can('use_http_method', 'put')
use_http_method: true
}, caps);
// default to the mode that is compatible with preferred caps
if (options.preferred_caps) {
defaultMode = Runtime.getMode(modeCaps, options.preferred_caps, defaultMode);
}
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("\tdefault mode: %s", defaultMode);
}
// small extension factory here (is meant to be extended with actual extensions constructors)
_shim = (function() {
var objpool = {};
return {
exec: function(uid, comp, fn, args) {
if (_shim[comp]) {
if (!objpool[uid]) {
objpool[uid] = {
context: this,
instance: new _shim[comp]()
};
}
if (objpool[uid].instance[fn]) {
return objpool[uid].instance[fn].apply(this, args);
}
}
},
removeInstance: function(uid) {
delete objpool[uid];
},
removeAllInstances: function() {
var self = this;
Basic.each(objpool, function(obj, uid) {
if (Basic.typeOf(obj.instance.destroy) === 'function') {
obj.instance.destroy.call(obj.context);
}
self.removeInstance(uid);
});
}
};
}());
// public methods
Basic.extend(this, {
/**
Specifies whether runtime instance was initialized or not
@property initialized
@type {Boolean}
@default false
*/
initialized: false, // shims require this flag to stop initialization retries
/**
Unique ID of the runtime
@property uid
@type {String}
*/
uid: _uid,
/**
Runtime type (e.g. flash, html5, etc)
@property type
@type {String}
*/
type: type,
/**
Runtime (not native one) may operate in browser or client mode.
@property mode
@private
@type {String|Boolean} current mode or false, if none possible
*/
mode: Runtime.getMode(modeCaps, (options.required_caps), defaultMode),
/**
id of the DOM container for the runtime (if available)
@property shimid
@type {String}
*/
shimid: _uid + '_container',
/**
Number of connected clients. If equal to zero, runtime can be destroyed
@property clients
@type {Number}
*/
clients: 0,
/**
Runtime initialization options
@property options
@type {Object}
*/
options: options,
/**
Checks if the runtime has specific capability
@method can
@param {String} cap Name of capability to check
@param {Mixed} [value] If passed, capability should somehow correlate to the value
@param {Object} [refCaps] Set of capabilities to check the specified cap against (defaults to internal set)
@return {Boolean} true if runtime has such capability and false, if - not
*/
can: function(cap, value) {
var refCaps = arguments[2] || caps;
// if cap var is a comma-separated list of caps, convert it to object (key/value)
if (Basic.typeOf(cap) === 'string' && Basic.typeOf(value) === 'undefined') {
cap = Runtime.parseCaps(cap);
}
if (Basic.typeOf(cap) === 'object') {
for (var key in cap) {
if (!this.can(key, cap[key], refCaps)) {
return false;
}
}
return true;
}
// check the individual cap
if (Basic.typeOf(refCaps[cap]) === 'function') {
return refCaps[cap].call(this, value);
} else {
return (value === refCaps[cap]);
}
},
/**
Returns container for the runtime as DOM element
@method getShimContainer
@return {DOMElement}
*/
getShimContainer: function() {
var container, shimContainer = Dom.get(this.shimid);
// if no container for shim, create one
if (!shimContainer) {
container = this.options.container ? Dom.get(this.options.container) : document.body;
// create shim container and insert it at an absolute position into the outer container
shimContainer = document.createElement('div');
shimContainer.id = this.shimid;
shimContainer.className = 'moxie-shim moxie-shim-' + this.type;
Basic.extend(shimContainer.style, {
position: 'absolute',
top: '0px',
left: '0px',
width: '1px',
height: '1px',
overflow: 'hidden'
});
container.appendChild(shimContainer);
container = null;
}
return shimContainer;
},
/**
Returns runtime as DOM element (if appropriate)
@method getShim
@return {DOMElement}
*/
getShim: function() {
return _shim;
},
/**
Invokes a method within the runtime itself (might differ across the runtimes)
@method shimExec
@param {Mixed} []
@protected
@return {Mixed} Depends on the action and component
*/
shimExec: function(component, action) {
var args = [].slice.call(arguments, 2);
return self.getShim().exec.call(this, this.uid, component, action, args);
},
/**
Operaional interface that is used by components to invoke specific actions on the runtime
(is invoked in the scope of component)
@method exec
@param {Mixed} []*
@protected
@return {Mixed} Depends on the action and component
*/
exec: function(component, action) { // this is called in the context of component, not runtime
var args = [].slice.call(arguments, 2);
if (self[component] && self[component][action]) {
return self[component][action].apply(this, args);
}
return self.shimExec.apply(this, arguments);
},
/**
Destroys the runtime (removes all events and deletes DOM structures)
@method destroy
*/
destroy: function() {
if (!self) {
return; // obviously already destroyed
}
var shimContainer = Dom.get(this.shimid);
if (shimContainer) {
shimContainer.parentNode.removeChild(shimContainer);
}
if (_shim) {
_shim.removeAllInstances();
}
this.unbindAll();
delete runtimes[this.uid];
this.uid = null; // mark this runtime as destroyed
_uid = self = _shim = shimContainer = null;
}
});
// once we got the mode, test against all caps
if (this.mode && options.required_caps && !this.can(options.required_caps)) {
this.mode = false;
}
}
/**
Default order to try different runtime types
@property order
@type String
@static
*/
Runtime.order = 'html5,flash,silverlight,html4';
/**
Retrieves runtime from private hash by it's uid
@method getRuntime
@private
@static
@param {String} uid Unique identifier of the runtime
@return {Runtime|Boolean} Returns runtime, if it exists and false, if - not
*/
Runtime.getRuntime = function(uid) {
return runtimes[uid] ? runtimes[uid] : false;
};
/**
Register constructor for the Runtime of new (or perhaps modified) type
@method addConstructor
@static
@param {String} type Runtime type (e.g. flash, html5, etc)
@param {Function} construct Constructor for the Runtime type
*/
Runtime.addConstructor = function(type, constructor) {
constructor.prototype = EventTarget.instance;
runtimeConstructors[type] = constructor;
};
/**
Get the constructor for the specified type.
method getConstructor
@static
@param {String} type Runtime type (e.g. flash, html5, etc)
@return {Function} Constructor for the Runtime type
*/
Runtime.getConstructor = function(type) {
return runtimeConstructors[type] || null;
};
/**
Get info about the runtime (uid, type, capabilities)
@method getInfo
@static
@param {String} uid Unique identifier of the runtime
@return {Mixed} Info object or null if runtime doesn't exist
*/
Runtime.getInfo = function(uid) {
var runtime = Runtime.getRuntime(uid);
if (runtime) {
return {
uid: runtime.uid,
type: runtime.type,
mode: runtime.mode,
can: function() {
return runtime.can.apply(runtime, arguments);
}
};
}
return null;
};
/**
Convert caps represented by a comma-separated string to the object representation.
@method parseCaps
@static
@param {String} capStr Comma-separated list of capabilities
@return {Object}
*/
Runtime.parseCaps = function(capStr) {
var capObj = {};
if (Basic.typeOf(capStr) !== 'string') {
return capStr || {};
}
Basic.each(capStr.split(','), function(key) {
capObj[key] = true; // we assume it to be - true
});
return capObj;
};
/**
Test the specified runtime for specific capabilities.
@method can
@static
@param {String} type Runtime type (e.g. flash, html5, etc)
@param {String|Object} caps Set of capabilities to check
@return {Boolean} Result of the test
*/
Runtime.can = function(type, caps) {
var runtime
, constructor = Runtime.getConstructor(type)
, mode
;
if (constructor) {
runtime = new constructor({
required_caps: caps
});
mode = runtime.mode;
runtime.destroy();
return !!mode;
}
return false;
};
/**
Figure out a runtime that supports specified capabilities.
@method thatCan
@static
@param {String|Object} caps Set of capabilities to check
@param {String} [runtimeOrder] Comma-separated list of runtimes to check against
@return {String} Usable runtime identifier or null
*/
Runtime.thatCan = function(caps, runtimeOrder) {
var types = (runtimeOrder || Runtime.order).split(/\s*,\s*/);
for (var i in types) {
if (Runtime.can(types[i], caps)) {
return types[i];
}
}
return null;
};
/**
Figure out an operational mode for the specified set of capabilities.
@method getMode
@static
@param {Object} modeCaps Set of capabilities that depend on particular runtime mode
@param {Object} [requiredCaps] Supplied set of capabilities to find operational mode for
@param {String|Boolean} [defaultMode='browser'] Default mode to use
@return {String|Boolean} Compatible operational mode
*/
Runtime.getMode = function(modeCaps, requiredCaps, defaultMode) {
var mode = null;
if (Basic.typeOf(defaultMode) === 'undefined') { // only if not specified
defaultMode = 'browser';
}
if (requiredCaps && !Basic.isEmptyObj(modeCaps)) {
// loop over required caps and check if they do require the same mode
Basic.each(requiredCaps, function(value, cap) {
if (modeCaps.hasOwnProperty(cap)) {
var capMode = modeCaps[cap](value);
// make sure we always have an array
if (typeof(capMode) === 'string') {
capMode = [capMode];
}
if (!mode) {
mode = capMode;
} else if (!(mode = Basic.arrayIntersect(mode, capMode))) {
// if cap requires conflicting mode - runtime cannot fulfill required caps
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("\t\t%c: %v (conflicting mode requested: %s)", cap, value, capMode);
}
return (mode = false);
}
}
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("\t\t%c: %v (compatible modes: %s)", cap, value, mode);
}
});
if (mode) {
return Basic.inArray(defaultMode, mode) !== -1 ? defaultMode : mode[0];
} else if (mode === false) {
return false;
}
}
return defaultMode;
};
/**
Capability check that always returns true
@private
@static
@return {True}
*/
Runtime.capTrue = function() {
return true;
};
/**
Capability check that always returns false
@private
@static
@return {False}
*/
Runtime.capFalse = function() {
return false;
};
/**
Evaluate the expression to boolean value and create a function that always returns it.
@private
@static
@param {Mixed} expr Expression to evaluate
@return {Function} Function returning the result of evaluation
*/
Runtime.capTest = function(expr) {
return function() {
return !!expr;
};
};
return Runtime;
});
// Included from: src/javascript/runtime/RuntimeClient.js
/**
* RuntimeClient.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/runtime/RuntimeClient', [
'moxie/core/utils/Env',
'moxie/core/Exceptions',
'moxie/core/utils/Basic',
'moxie/runtime/Runtime'
], function(Env, x, Basic, Runtime) {
/**
Set of methods and properties, required by a component to acquire ability to connect to a runtime
@class RuntimeClient
*/
return function RuntimeClient() {
var runtime;
Basic.extend(this, {
/**
Connects to the runtime specified by the options. Will either connect to existing runtime or create a new one.
Increments number of clients connected to the specified runtime.
@private
@method connectRuntime
@param {Mixed} options Can be a runtme uid or a set of key-value pairs defining requirements and pre-requisites
*/
connectRuntime: function(options) {
var comp = this, ruid;
function initialize(items) {
var type, constructor;
// if we ran out of runtimes
if (!items.length) {
comp.trigger('RuntimeError', new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR));
runtime = null;
return;
}
type = items.shift().toLowerCase();
constructor = Runtime.getConstructor(type);
if (!constructor) {
initialize(items);
return;
}
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("Trying runtime: %s", type);
Env.log(options);
}
// try initializing the runtime
runtime = new constructor(options);
runtime.bind('Init', function() {
// mark runtime as initialized
runtime.initialized = true;
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("Runtime '%s' initialized", runtime.type);
}
// jailbreak ...
setTimeout(function() {
runtime.clients++;
// this will be triggered on component
comp.trigger('RuntimeInit', runtime);
}, 1);
});
runtime.bind('Error', function() {
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("Runtime '%s' failed to initialize", runtime.type);
}
runtime.destroy(); // runtime cannot destroy itself from inside at a right moment, thus we do it here
initialize(items);
});
/*runtime.bind('Exception', function() { });*/
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("\tselected mode: %s", runtime.mode);
}
// check if runtime managed to pick-up operational mode
if (!runtime.mode) {
runtime.trigger('Error');
return;
}
runtime.init();
}
// check if a particular runtime was requested
if (Basic.typeOf(options) === 'string') {
ruid = options;
} else if (Basic.typeOf(options.ruid) === 'string') {
ruid = options.ruid;
}
if (ruid) {
runtime = Runtime.getRuntime(ruid);
if (runtime) {
runtime.clients++;
return runtime;
} else {
// there should be a runtime and there's none - weird case
throw new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR);
}
}
// initialize a fresh one, that fits runtime list and required features best
initialize((options.runtime_order || Runtime.order).split(/\s*,\s*/));
},
/**
Disconnects from the runtime. Decrements number of clients connected to the specified runtime.
@private
@method disconnectRuntime
*/
disconnectRuntime: function() {
if (runtime && --runtime.clients <= 0) {
runtime.destroy();
}
// once the component is disconnected, it shouldn't have access to the runtime
runtime = null;
},
/**
Returns the runtime to which the client is currently connected.
@method getRuntime
@return {Runtime} Runtime or null if client is not connected
*/
getRuntime: function() {
if (runtime && runtime.uid) {
return runtime;
}
return runtime = null; // make sure we do not leave zombies rambling around
},
/**
Handy shortcut to safely invoke runtime extension methods.
@private
@method exec
@return {Mixed} Whatever runtime extension method returns
*/
exec: function() {
if (runtime) {
return runtime.exec.apply(this, arguments);
}
return null;
}
});
};
});
// Included from: src/javascript/file/FileInput.js
/**
* FileInput.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/file/FileInput', [
'moxie/core/utils/Basic',
'moxie/core/utils/Env',
'moxie/core/utils/Mime',
'moxie/core/utils/Dom',
'moxie/core/Exceptions',
'moxie/core/EventTarget',
'moxie/core/I18n',
'moxie/runtime/Runtime',
'moxie/runtime/RuntimeClient'
], function(Basic, Env, Mime, Dom, x, EventTarget, I18n, Runtime, RuntimeClient) {
/**
Provides a convenient way to create cross-browser file-picker. Generates file selection dialog on click,
converts selected files to _File_ objects, to be used in conjunction with _Image_, preloaded in memory
with _FileReader_ or uploaded to a server through _XMLHttpRequest_.
@class FileInput
@constructor
@extends EventTarget
@uses RuntimeClient
@param {Object|String|DOMElement} options If options is string or node, argument is considered as _browse\_button_.
@param {String|DOMElement} options.browse_button DOM Element to turn into file picker.
@param {Array} [options.accept] Array of mime types to accept. By default accepts all.
@param {String} [options.file='file'] Name of the file field (not the filename).
@param {Boolean} [options.multiple=false] Enable selection of multiple files.
@param {Boolean} [options.directory=false] Turn file input into the folder input (cannot be both at the same time).
@param {String|DOMElement} [options.container] DOM Element to use as a container for file-picker. Defaults to parentNode
for _browse\_button_.
@param {Object|String} [options.required_caps] Set of required capabilities, that chosen runtime must support.
@example
<div id="container">
<a id="file-picker" href="javascript:;">Browse...</a>
</div>
<script>
var fileInput = new mOxie.FileInput({
browse_button: 'file-picker', // or document.getElementById('file-picker')
container: 'container',
accept: [
{title: "Image files", extensions: "jpg,gif,png"} // accept only images
],
multiple: true // allow multiple file selection
});
fileInput.onchange = function(e) {
// do something to files array
console.info(e.target.files); // or this.files or fileInput.files
};
fileInput.init(); // initialize
</script>
*/
var dispatches = [
/**
Dispatched when runtime is connected and file-picker is ready to be used.
@event ready
@param {Object} event
*/
'ready',
/**
Dispatched right after [ready](#event_ready) event, and whenever [refresh()](#method_refresh) is invoked.
Check [corresponding documentation entry](#method_refresh) for more info.
@event refresh
@param {Object} event
*/
/**
Dispatched when selection of files in the dialog is complete.
@event change
@param {Object} event
*/
'change',
'cancel', // TODO: might be useful
/**
Dispatched when mouse cursor enters file-picker area. Can be used to style element
accordingly.
@event mouseenter
@param {Object} event
*/
'mouseenter',
/**
Dispatched when mouse cursor leaves file-picker area. Can be used to style element
accordingly.
@event mouseleave
@param {Object} event
*/
'mouseleave',
/**
Dispatched when functional mouse button is pressed on top of file-picker area.
@event mousedown
@param {Object} event
*/
'mousedown',
/**
Dispatched when functional mouse button is released on top of file-picker area.
@event mouseup
@param {Object} event
*/
'mouseup'
];
function FileInput(options) {
if (MXI_DEBUG) {
Env.log("Instantiating FileInput...");
}
var self = this,
container, browseButton, defaults;
// if flat argument passed it should be browse_button id
if (Basic.inArray(Basic.typeOf(options), ['string', 'node']) !== -1) {
options = { browse_button : options };
}
// this will help us to find proper default container
browseButton = Dom.get(options.browse_button);
if (!browseButton) {
// browse button is required
throw new x.DOMException(x.DOMException.NOT_FOUND_ERR);
}
// figure out the options
defaults = {
accept: [{
title: I18n.translate('All Files'),
extensions: '*'
}],
name: 'file',
multiple: false,
required_caps: false,
container: browseButton.parentNode || document.body
};
options = Basic.extend({}, defaults, options);
// convert to object representation
if (typeof(options.required_caps) === 'string') {
options.required_caps = Runtime.parseCaps(options.required_caps);
}
// normalize accept option (could be list of mime types or array of title/extensions pairs)
if (typeof(options.accept) === 'string') {
options.accept = Mime.mimes2extList(options.accept);
}
container = Dom.get(options.container);
// make sure we have container
if (!container) {
container = document.body;
}
// make container relative, if it's not
if (Dom.getStyle(container, 'position') === 'static') {
container.style.position = 'relative';
}
container = browseButton = null; // IE
RuntimeClient.call(self);
Basic.extend(self, {
/**
Unique id of the component
@property uid
@protected
@readOnly
@type {String}
@default UID
*/
uid: Basic.guid('uid_'),
/**
Unique id of the connected runtime, if any.
@property ruid
@protected
@type {String}
*/
ruid: null,
/**
Unique id of the runtime container. Useful to get hold of it for various manipulations.
@property shimid
@protected
@type {String}
*/
shimid: null,
/**
Array of selected mOxie.File objects
@property files
@type {Array}
@default null
*/
files: null,
/**
Initializes the file-picker, connects it to runtime and dispatches event ready when done.
@method init
*/
init: function() {
self.bind('RuntimeInit', function(e, runtime) {
self.ruid = runtime.uid;
self.shimid = runtime.shimid;
self.bind("Ready", function() {
self.trigger("Refresh");
}, 999);
// re-position and resize shim container
self.bind('Refresh', function() {
var pos, size, browseButton, shimContainer;
browseButton = Dom.get(options.browse_button);
shimContainer = Dom.get(runtime.shimid); // do not use runtime.getShimContainer(), since it will create container if it doesn't exist
if (browseButton) {
pos = Dom.getPos(browseButton, Dom.get(options.container));
size = Dom.getSize(browseButton);
if (shimContainer) {
Basic.extend(shimContainer.style, {
top : pos.y + 'px',
left : pos.x + 'px',
width : size.w + 'px',
height : size.h + 'px'
});
}
}
shimContainer = browseButton = null;
});
runtime.exec.call(self, 'FileInput', 'init', options);
});
// runtime needs: options.required_features, options.runtime_order and options.container
self.connectRuntime(Basic.extend({}, options, {
required_caps: {
select_file: true
}
}));
},
/**
Disables file-picker element, so that it doesn't react to mouse clicks.
@method disable
@param {Boolean} [state=true] Disable component if - true, enable if - false
*/
disable: function(state) {
var runtime = this.getRuntime();
if (runtime) {
runtime.exec.call(this, 'FileInput', 'disable', Basic.typeOf(state) === 'undefined' ? true : state);
}
},
/**
Reposition and resize dialog trigger to match the position and size of browse_button element.
@method refresh
*/
refresh: function() {
self.trigger("Refresh");
},
/**
Destroy component.
@method destroy
*/
destroy: function() {
var runtime = this.getRuntime();
if (runtime) {
runtime.exec.call(this, 'FileInput', 'destroy');
this.disconnectRuntime();
}
if (Basic.typeOf(this.files) === 'array') {
// no sense in leaving associated files behind
Basic.each(this.files, function(file) {
file.destroy();
});
}
this.files = null;
this.unbindAll();
}
});
this.handleEventProps(dispatches);
}
FileInput.prototype = EventTarget.instance;
return FileInput;
});
// Included from: src/javascript/core/utils/Encode.js
/**
* Encode.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/core/utils/Encode', [], function() {
/**
Encode string with UTF-8
@method utf8_encode
@for Utils
@static
@param {String} str String to encode
@return {String} UTF-8 encoded string
*/
var utf8_encode = function(str) {
return unescape(encodeURIComponent(str));
};
/**
Decode UTF-8 encoded string
@method utf8_decode
@static
@param {String} str String to decode
@return {String} Decoded string
*/
var utf8_decode = function(str_data) {
return decodeURIComponent(escape(str_data));
};
/**
Decode Base64 encoded string (uses browser's default method if available),
from: https://raw.github.com/kvz/phpjs/master/functions/url/base64_decode.js
@method atob
@static
@param {String} data String to decode
@return {String} Decoded string
*/
var atob = function(data, utf8) {
if (typeof(window.atob) === 'function') {
return utf8 ? utf8_decode(window.atob(data)) : window.atob(data);
}
// http://kevin.vanzonneveld.net
// + original by: Tyler Akins (http://rumkin.com)
// + improved by: Thunder.m
// + input by: Aman Gupta
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
// + bugfixed by: Onno Marsman
// + bugfixed by: Pellentesque Malesuada
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
// + input by: Brett Zamir (http://brett-zamir.me)
// + bugfixed by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
// * example 1: base64_decode('S2V2aW4gdmFuIFpvbm5ldmVsZA==');
// * returns 1: 'Kevin van Zonneveld'
// mozilla has this native
// - but breaks in 2.0.0.12!
//if (typeof this.window.atob == 'function') {
// return atob(data);
//}
var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
var o1, o2, o3, h1, h2, h3, h4, bits, i = 0,
ac = 0,
dec = "",
tmp_arr = [];
if (!data) {
return data;
}
data += '';
do { // unpack four hexets into three octets using index points in b64
h1 = b64.indexOf(data.charAt(i++));
h2 = b64.indexOf(data.charAt(i++));
h3 = b64.indexOf(data.charAt(i++));
h4 = b64.indexOf(data.charAt(i++));
bits = h1 << 18 | h2 << 12 | h3 << 6 | h4;
o1 = bits >> 16 & 0xff;
o2 = bits >> 8 & 0xff;
o3 = bits & 0xff;
if (h3 == 64) {
tmp_arr[ac++] = String.fromCharCode(o1);
} else if (h4 == 64) {
tmp_arr[ac++] = String.fromCharCode(o1, o2);
} else {
tmp_arr[ac++] = String.fromCharCode(o1, o2, o3);
}
} while (i < data.length);
dec = tmp_arr.join('');
return utf8 ? utf8_decode(dec) : dec;
};
/**
Base64 encode string (uses browser's default method if available),
from: https://raw.github.com/kvz/phpjs/master/functions/url/base64_encode.js
@method btoa
@static
@param {String} data String to encode
@return {String} Base64 encoded string
*/
var btoa = function(data, utf8) {
if (utf8) {
data = utf8_encode(data);
}
if (typeof(window.btoa) === 'function') {
return window.btoa(data);
}
// http://kevin.vanzonneveld.net
// + original by: Tyler Akins (http://rumkin.com)
// + improved by: Bayron Guevara
// + improved by: Thunder.m
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
// + bugfixed by: Pellentesque Malesuada
// + improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
// + improved by: Rafał Kukawski (http://kukawski.pl)
// * example 1: base64_encode('Kevin van Zonneveld');
// * returns 1: 'S2V2aW4gdmFuIFpvbm5ldmVsZA=='
// mozilla has this native
// - but breaks in 2.0.0.12!
var b64 = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=";
var o1, o2, o3, h1, h2, h3, h4, bits, i = 0,
ac = 0,
enc = "",
tmp_arr = [];
if (!data) {
return data;
}
do { // pack three octets into four hexets
o1 = data.charCodeAt(i++);
o2 = data.charCodeAt(i++);
o3 = data.charCodeAt(i++);
bits = o1 << 16 | o2 << 8 | o3;
h1 = bits >> 18 & 0x3f;
h2 = bits >> 12 & 0x3f;
h3 = bits >> 6 & 0x3f;
h4 = bits & 0x3f;
// use hexets to index into b64, and append result to encoded string
tmp_arr[ac++] = b64.charAt(h1) + b64.charAt(h2) + b64.charAt(h3) + b64.charAt(h4);
} while (i < data.length);
enc = tmp_arr.join('');
var r = data.length % 3;
return (r ? enc.slice(0, r - 3) : enc) + '==='.slice(r || 3);
};
return {
utf8_encode: utf8_encode,
utf8_decode: utf8_decode,
atob: atob,
btoa: btoa
};
});
// Included from: src/javascript/file/Blob.js
/**
* Blob.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/file/Blob', [
'moxie/core/utils/Basic',
'moxie/core/utils/Encode',
'moxie/runtime/RuntimeClient'
], function(Basic, Encode, RuntimeClient) {
var blobpool = {};
/**
@class Blob
@constructor
@param {String} ruid Unique id of the runtime, to which this blob belongs to
@param {Object} blob Object "Native" blob object, as it is represented in the runtime
*/
function Blob(ruid, blob) {
function _sliceDetached(start, end, type) {
var blob, data = blobpool[this.uid];
if (Basic.typeOf(data) !== 'string' || !data.length) {
return null; // or throw exception
}
blob = new Blob(null, {
type: type,
size: end - start
});
blob.detach(data.substr(start, blob.size));
return blob;
}
RuntimeClient.call(this);
if (ruid) {
this.connectRuntime(ruid);
}
if (!blob) {
blob = {};
} else if (Basic.typeOf(blob) === 'string') { // dataUrl or binary string
blob = { data: blob };
}
Basic.extend(this, {
/**
Unique id of the component
@property uid
@type {String}
*/
uid: blob.uid || Basic.guid('uid_'),
/**
Unique id of the connected runtime, if falsy, then runtime will have to be initialized
before this Blob can be used, modified or sent
@property ruid
@type {String}
*/
ruid: ruid,
/**
Size of blob
@property size
@type {Number}
@default 0
*/
size: blob.size || 0,
/**
Mime type of blob
@property type
@type {String}
@default ''
*/
type: blob.type || '',
/**
@method slice
@param {Number} [start=0]
*/
slice: function(start, end, type) {
if (this.isDetached()) {
return _sliceDetached.apply(this, arguments);
}
return this.getRuntime().exec.call(this, 'Blob', 'slice', this.getSource(), start, end, type);
},
/**
Returns "native" blob object (as it is represented in connected runtime) or null if not found
@method getSource
@return {Blob} Returns "native" blob object or null if not found
*/
getSource: function() {
if (!blobpool[this.uid]) {
return null;
}
return blobpool[this.uid];
},
/**
Detaches blob from any runtime that it depends on and initialize with standalone value
@method detach
@protected
@param {DOMString} [data=''] Standalone value
*/
detach: function(data) {
if (this.ruid) {
this.getRuntime().exec.call(this, 'Blob', 'destroy');
this.disconnectRuntime();
this.ruid = null;
}
data = data || '';
// if dataUrl, convert to binary string
if (data.substr(0, 5) == 'data:') {
var base64Offset = data.indexOf(';base64,');
this.type = data.substring(5, base64Offset);
data = Encode.atob(data.substring(base64Offset + 8));
}
this.size = data.length;
blobpool[this.uid] = data;
},
/**
Checks if blob is standalone (detached of any runtime)
@method isDetached
@protected
@return {Boolean}
*/
isDetached: function() {
return !this.ruid && Basic.typeOf(blobpool[this.uid]) === 'string';
},
/**
Destroy Blob and free any resources it was using
@method destroy
*/
destroy: function() {
this.detach();
delete blobpool[this.uid];
}
});
if (blob.data) {
this.detach(blob.data); // auto-detach if payload has been passed
} else {
blobpool[this.uid] = blob;
}
}
return Blob;
});
// Included from: src/javascript/file/File.js
/**
* File.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/file/File', [
'moxie/core/utils/Basic',
'moxie/core/utils/Mime',
'moxie/file/Blob'
], function(Basic, Mime, Blob) {
/**
@class File
@extends Blob
@constructor
@param {String} ruid Unique id of the runtime, to which this blob belongs to
@param {Object} file Object "Native" file object, as it is represented in the runtime
*/
function File(ruid, file) {
if (!file) { // avoid extra errors in case we overlooked something
file = {};
}
Blob.apply(this, arguments);
if (!this.type) {
this.type = Mime.getFileMime(file.name);
}
// sanitize file name or generate new one
var name;
if (file.name) {
name = file.name.replace(/\\/g, '/');
name = name.substr(name.lastIndexOf('/') + 1);
} else if (this.type) {
var prefix = this.type.split('/')[0];
name = Basic.guid((prefix !== '' ? prefix : 'file') + '_');
if (Mime.extensions[this.type]) {
name += '.' + Mime.extensions[this.type][0]; // append proper extension if possible
}
}
Basic.extend(this, {
/**
File name
@property name
@type {String}
@default UID
*/
name: name || Basic.guid('file_'),
/**
Relative path to the file inside a directory
@property relativePath
@type {String}
@default ''
*/
relativePath: '',
/**
Date of last modification
@property lastModifiedDate
@type {String}
@default now
*/
lastModifiedDate: file.lastModifiedDate || (new Date()).toLocaleString() // Thu Aug 23 2012 19:40:00 GMT+0400 (GET)
});
}
File.prototype = Blob.prototype;
return File;
});
// Included from: src/javascript/file/FileDrop.js
/**
* FileDrop.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/file/FileDrop', [
'moxie/core/I18n',
'moxie/core/utils/Dom',
'moxie/core/Exceptions',
'moxie/core/utils/Basic',
'moxie/core/utils/Env',
'moxie/file/File',
'moxie/runtime/RuntimeClient',
'moxie/core/EventTarget',
'moxie/core/utils/Mime'
], function(I18n, Dom, x, Basic, Env, File, RuntimeClient, EventTarget, Mime) {
/**
Turn arbitrary DOM element to a drop zone accepting files. Converts selected files to _File_ objects, to be used
in conjunction with _Image_, preloaded in memory with _FileReader_ or uploaded to a server through
_XMLHttpRequest_.
@example
<div id="drop_zone">
Drop files here
</div>
<br />
<div id="filelist"></div>
<script type="text/javascript">
var fileDrop = new mOxie.FileDrop('drop_zone'), fileList = mOxie.get('filelist');
fileDrop.ondrop = function() {
mOxie.each(this.files, function(file) {
fileList.innerHTML += '<div>' + file.name + '</div>';
});
};
fileDrop.init();
</script>
@class FileDrop
@constructor
@extends EventTarget
@uses RuntimeClient
@param {Object|String} options If options has typeof string, argument is considered as options.drop_zone
@param {String|DOMElement} options.drop_zone DOM Element to turn into a drop zone
@param {Array} [options.accept] Array of mime types to accept. By default accepts all
@param {Object|String} [options.required_caps] Set of required capabilities, that chosen runtime must support
*/
var dispatches = [
/**
Dispatched when runtime is connected and drop zone is ready to accept files.
@event ready
@param {Object} event
*/
'ready',
/**
Dispatched when dragging cursor enters the drop zone.
@event dragenter
@param {Object} event
*/
'dragenter',
/**
Dispatched when dragging cursor leaves the drop zone.
@event dragleave
@param {Object} event
*/
'dragleave',
/**
Dispatched when file is dropped onto the drop zone.
@event drop
@param {Object} event
*/
'drop',
/**
Dispatched if error occurs.
@event error
@param {Object} event
*/
'error'
];
function FileDrop(options) {
if (MXI_DEBUG) {
Env.log("Instantiating FileDrop...");
}
var self = this, defaults;
// if flat argument passed it should be drop_zone id
if (typeof(options) === 'string') {
options = { drop_zone : options };
}
// figure out the options
defaults = {
accept: [{
title: I18n.translate('All Files'),
extensions: '*'
}],
required_caps: {
drag_and_drop: true
}
};
options = typeof(options) === 'object' ? Basic.extend({}, defaults, options) : defaults;
// this will help us to find proper default container
options.container = Dom.get(options.drop_zone) || document.body;
// make container relative, if it is not
if (Dom.getStyle(options.container, 'position') === 'static') {
options.container.style.position = 'relative';
}
// normalize accept option (could be list of mime types or array of title/extensions pairs)
if (typeof(options.accept) === 'string') {
options.accept = Mime.mimes2extList(options.accept);
}
RuntimeClient.call(self);
Basic.extend(self, {
uid: Basic.guid('uid_'),
ruid: null,
files: null,
init: function() {
self.bind('RuntimeInit', function(e, runtime) {
self.ruid = runtime.uid;
runtime.exec.call(self, 'FileDrop', 'init', options);
self.dispatchEvent('ready');
});
// runtime needs: options.required_features, options.runtime_order and options.container
self.connectRuntime(options); // throws RuntimeError
},
destroy: function() {
var runtime = this.getRuntime();
if (runtime) {
runtime.exec.call(this, 'FileDrop', 'destroy');
this.disconnectRuntime();
}
this.files = null;
this.unbindAll();
}
});
this.handleEventProps(dispatches);
}
FileDrop.prototype = EventTarget.instance;
return FileDrop;
});
// Included from: src/javascript/file/FileReader.js
/**
* FileReader.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/file/FileReader', [
'moxie/core/utils/Basic',
'moxie/core/utils/Encode',
'moxie/core/Exceptions',
'moxie/core/EventTarget',
'moxie/file/Blob',
'moxie/runtime/RuntimeClient'
], function(Basic, Encode, x, EventTarget, Blob, RuntimeClient) {
/**
Utility for preloading o.Blob/o.File objects in memory. By design closely follows [W3C FileReader](http://www.w3.org/TR/FileAPI/#dfn-filereader)
interface. Where possible uses native FileReader, where - not falls back to shims.
@class FileReader
@constructor FileReader
@extends EventTarget
@uses RuntimeClient
*/
var dispatches = [
/**
Dispatched when the read starts.
@event loadstart
@param {Object} event
*/
'loadstart',
/**
Dispatched while reading (and decoding) blob, and reporting partial Blob data (progess.loaded/progress.total).
@event progress
@param {Object} event
*/
'progress',
/**
Dispatched when the read has successfully completed.
@event load
@param {Object} event
*/
'load',
/**
Dispatched when the read has been aborted. For instance, by invoking the abort() method.
@event abort
@param {Object} event
*/
'abort',
/**
Dispatched when the read has failed.
@event error
@param {Object} event
*/
'error',
/**
Dispatched when the request has completed (either in success or failure).
@event loadend
@param {Object} event
*/
'loadend'
];
function FileReader() {
RuntimeClient.call(this);
Basic.extend(this, {
/**
UID of the component instance.
@property uid
@type {String}
*/
uid: Basic.guid('uid_'),
/**
Contains current state of FileReader object. Can take values of FileReader.EMPTY, FileReader.LOADING
and FileReader.DONE.
@property readyState
@type {Number}
@default FileReader.EMPTY
*/
readyState: FileReader.EMPTY,
/**
Result of the successful read operation.
@property result
@type {String}
*/
result: null,
/**
Stores the error of failed asynchronous read operation.
@property error
@type {DOMError}
*/
error: null,
/**
Initiates reading of File/Blob object contents to binary string.
@method readAsBinaryString
@param {Blob|File} blob Object to preload
*/
readAsBinaryString: function(blob) {
_read.call(this, 'readAsBinaryString', blob);
},
/**
Initiates reading of File/Blob object contents to dataURL string.
@method readAsDataURL
@param {Blob|File} blob Object to preload
*/
readAsDataURL: function(blob) {
_read.call(this, 'readAsDataURL', blob);
},
/**
Initiates reading of File/Blob object contents to string.
@method readAsText
@param {Blob|File} blob Object to preload
*/
readAsText: function(blob) {
_read.call(this, 'readAsText', blob);
},
/**
Aborts preloading process.
@method abort
*/
abort: function() {
this.result = null;
if (Basic.inArray(this.readyState, [FileReader.EMPTY, FileReader.DONE]) !== -1) {
return;
} else if (this.readyState === FileReader.LOADING) {
this.readyState = FileReader.DONE;
}
this.exec('FileReader', 'abort');
this.trigger('abort');
this.trigger('loadend');
},
/**
Destroy component and release resources.
@method destroy
*/
destroy: function() {
this.abort();
this.exec('FileReader', 'destroy');
this.disconnectRuntime();
this.unbindAll();
}
});
// uid must already be assigned
this.handleEventProps(dispatches);
this.bind('Error', function(e, err) {
this.readyState = FileReader.DONE;
this.error = err;
}, 999);
this.bind('Load', function(e) {
this.readyState = FileReader.DONE;
}, 999);
function _read(op, blob) {
var self = this;
this.trigger('loadstart');
if (this.readyState === FileReader.LOADING) {
this.trigger('error', new x.DOMException(x.DOMException.INVALID_STATE_ERR));
this.trigger('loadend');
return;
}
// if source is not o.Blob/o.File
if (!(blob instanceof Blob)) {
this.trigger('error', new x.DOMException(x.DOMException.NOT_FOUND_ERR));
this.trigger('loadend');
return;
}
this.result = null;
this.readyState = FileReader.LOADING;
if (blob.isDetached()) {
var src = blob.getSource();
switch (op) {
case 'readAsText':
case 'readAsBinaryString':
this.result = src;
break;
case 'readAsDataURL':
this.result = 'data:' + blob.type + ';base64,' + Encode.btoa(src);
break;
}
this.readyState = FileReader.DONE;
this.trigger('load');
this.trigger('loadend');
} else {
this.connectRuntime(blob.ruid);
this.exec('FileReader', 'read', op, blob);
}
}
}
/**
Initial FileReader state
@property EMPTY
@type {Number}
@final
@static
@default 0
*/
FileReader.EMPTY = 0;
/**
FileReader switches to this state when it is preloading the source
@property LOADING
@type {Number}
@final
@static
@default 1
*/
FileReader.LOADING = 1;
/**
Preloading is complete, this is a final state
@property DONE
@type {Number}
@final
@static
@default 2
*/
FileReader.DONE = 2;
FileReader.prototype = EventTarget.instance;
return FileReader;
});
// Included from: src/javascript/core/utils/Url.js
/**
* Url.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/core/utils/Url', [], function() {
/**
Parse url into separate components and fill in absent parts with parts from current url,
based on https://raw.github.com/kvz/phpjs/master/functions/url/parse_url.js
@method parseUrl
@for Utils
@static
@param {String} url Url to parse (defaults to empty string if undefined)
@return {Object} Hash containing extracted uri components
*/
var parseUrl = function(url, currentUrl) {
var key = ['source', 'scheme', 'authority', 'userInfo', 'user', 'pass', 'host', 'port', 'relative', 'path', 'directory', 'file', 'query', 'fragment']
, i = key.length
, ports = {
http: 80,
https: 443
}
, uri = {}
, regex = /^(?:([^:\/?#]+):)?(?:\/\/()(?:(?:()(?:([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?))?()(?:(()(?:(?:[^?#\/]*\/)*)()(?:[^?#]*))(?:\\?([^#]*))?(?:#(.*))?)/
, m = regex.exec(url || '')
;
while (i--) {
if (m[i]) {
uri[key[i]] = m[i];
}
}
// when url is relative, we set the origin and the path ourselves
if (!uri.scheme) {
// come up with defaults
if (!currentUrl || typeof(currentUrl) === 'string') {
currentUrl = parseUrl(currentUrl || document.location.href);
}
uri.scheme = currentUrl.scheme;
uri.host = currentUrl.host;
uri.port = currentUrl.port;
var path = '';
// for urls without trailing slash we need to figure out the path
if (/^[^\/]/.test(uri.path)) {
path = currentUrl.path;
// if path ends with a filename, strip it
if (/\/[^\/]*\.[^\/]*$/.test(path)) {
path = path.replace(/\/[^\/]+$/, '/');
} else {
// avoid double slash at the end (see #127)
path = path.replace(/\/?$/, '/');
}
}
uri.path = path + (uri.path || ''); // site may reside at domain.com or domain.com/subdir
}
if (!uri.port) {
uri.port = ports[uri.scheme] || 80;
}
uri.port = parseInt(uri.port, 10);
if (!uri.path) {
uri.path = "/";
}
delete uri.source;
return uri;
};
/**
Resolve url - among other things will turn relative url to absolute
@method resolveUrl
@static
@param {String|Object} url Either absolute or relative, or a result of parseUrl call
@return {String} Resolved, absolute url
*/
var resolveUrl = function(url) {
var ports = { // we ignore default ports
http: 80,
https: 443
}
, urlp = typeof(url) === 'object' ? url : parseUrl(url);
;
return urlp.scheme + '://' + urlp.host + (urlp.port !== ports[urlp.scheme] ? ':' + urlp.port : '') + urlp.path + (urlp.query ? urlp.query : '');
};
/**
Check if specified url has the same origin as the current document
@method hasSameOrigin
@param {String|Object} url
@return {Boolean}
*/
var hasSameOrigin = function(url) {
function origin(url) {
return [url.scheme, url.host, url.port].join('/');
}
if (typeof url === 'string') {
url = parseUrl(url);
}
return origin(parseUrl()) === origin(url);
};
return {
parseUrl: parseUrl,
resolveUrl: resolveUrl,
hasSameOrigin: hasSameOrigin
};
});
// Included from: src/javascript/runtime/RuntimeTarget.js
/**
* RuntimeTarget.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/runtime/RuntimeTarget', [
'moxie/core/utils/Basic',
'moxie/runtime/RuntimeClient',
"moxie/core/EventTarget"
], function(Basic, RuntimeClient, EventTarget) {
/**
Instance of this class can be used as a target for the events dispatched by shims,
when allowing them onto components is for either reason inappropriate
@class RuntimeTarget
@constructor
@protected
@extends EventTarget
*/
function RuntimeTarget() {
this.uid = Basic.guid('uid_');
RuntimeClient.call(this);
this.destroy = function() {
this.disconnectRuntime();
this.unbindAll();
};
}
RuntimeTarget.prototype = EventTarget.instance;
return RuntimeTarget;
});
// Included from: src/javascript/file/FileReaderSync.js
/**
* FileReaderSync.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/file/FileReaderSync', [
'moxie/core/utils/Basic',
'moxie/runtime/RuntimeClient',
'moxie/core/utils/Encode'
], function(Basic, RuntimeClient, Encode) {
/**
Synchronous FileReader implementation. Something like this is available in WebWorkers environment, here
it can be used to read only preloaded blobs/files and only below certain size (not yet sure what that'd be,
but probably < 1mb). Not meant to be used directly by user.
@class FileReaderSync
@private
@constructor
*/
return function() {
RuntimeClient.call(this);
Basic.extend(this, {
uid: Basic.guid('uid_'),
readAsBinaryString: function(blob) {
return _read.call(this, 'readAsBinaryString', blob);
},
readAsDataURL: function(blob) {
return _read.call(this, 'readAsDataURL', blob);
},
/*readAsArrayBuffer: function(blob) {
return _read.call(this, 'readAsArrayBuffer', blob);
},*/
readAsText: function(blob) {
return _read.call(this, 'readAsText', blob);
}
});
function _read(op, blob) {
if (blob.isDetached()) {
var src = blob.getSource();
switch (op) {
case 'readAsBinaryString':
return src;
case 'readAsDataURL':
return 'data:' + blob.type + ';base64,' + Encode.btoa(src);
case 'readAsText':
var txt = '';
for (var i = 0, length = src.length; i < length; i++) {
txt += String.fromCharCode(src[i]);
}
return txt;
}
} else {
var result = this.connectRuntime(blob.ruid).exec.call(this, 'FileReaderSync', 'read', op, blob);
this.disconnectRuntime();
return result;
}
}
};
});
// Included from: src/javascript/xhr/FormData.js
/**
* FormData.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define("moxie/xhr/FormData", [
"moxie/core/Exceptions",
"moxie/core/utils/Basic",
"moxie/file/Blob"
], function(x, Basic, Blob) {
/**
FormData
@class FormData
@constructor
*/
function FormData() {
var _blob, _fields = [];
Basic.extend(this, {
/**
Append another key-value pair to the FormData object
@method append
@param {String} name Name for the new field
@param {String|Blob|Array|Object} value Value for the field
*/
append: function(name, value) {
var self = this, valueType = Basic.typeOf(value);
// according to specs value might be either Blob or String
if (value instanceof Blob) {
_blob = {
name: name,
value: value // unfortunately we can only send single Blob in one FormData
};
} else if ('array' === valueType) {
name += '[]';
Basic.each(value, function(value) {
self.append(name, value);
});
} else if ('object' === valueType) {
Basic.each(value, function(value, key) {
self.append(name + '[' + key + ']', value);
});
} else if ('null' === valueType || 'undefined' === valueType || 'number' === valueType && isNaN(value)) {
self.append(name, "false");
} else {
_fields.push({
name: name,
value: value.toString()
});
}
},
/**
Checks if FormData contains Blob.
@method hasBlob
@return {Boolean}
*/
hasBlob: function() {
return !!this.getBlob();
},
/**
Retrieves blob.
@method getBlob
@return {Object} Either Blob if found or null
*/
getBlob: function() {
return _blob && _blob.value || null;
},
/**
Retrieves blob field name.
@method getBlobName
@return {String} Either Blob field name or null
*/
getBlobName: function() {
return _blob && _blob.name || null;
},
/**
Loop over the fields in FormData and invoke the callback for each of them.
@method each
@param {Function} cb Callback to call for each field
*/
each: function(cb) {
Basic.each(_fields, function(field) {
cb(field.value, field.name);
});
if (_blob) {
cb(_blob.value, _blob.name);
}
},
destroy: function() {
_blob = null;
_fields = [];
}
});
}
return FormData;
});
// Included from: src/javascript/xhr/XMLHttpRequest.js
/**
* XMLHttpRequest.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define("moxie/xhr/XMLHttpRequest", [
"moxie/core/utils/Basic",
"moxie/core/Exceptions",
"moxie/core/EventTarget",
"moxie/core/utils/Encode",
"moxie/core/utils/Url",
"moxie/runtime/Runtime",
"moxie/runtime/RuntimeTarget",
"moxie/file/Blob",
"moxie/file/FileReaderSync",
"moxie/xhr/FormData",
"moxie/core/utils/Env",
"moxie/core/utils/Mime"
], function(Basic, x, EventTarget, Encode, Url, Runtime, RuntimeTarget, Blob, FileReaderSync, FormData, Env, Mime) {
var httpCode = {
100: 'Continue',
101: 'Switching Protocols',
102: 'Processing',
200: 'OK',
201: 'Created',
202: 'Accepted',
203: 'Non-Authoritative Information',
204: 'No Content',
205: 'Reset Content',
206: 'Partial Content',
207: 'Multi-Status',
226: 'IM Used',
300: 'Multiple Choices',
301: 'Moved Permanently',
302: 'Found',
303: 'See Other',
304: 'Not Modified',
305: 'Use Proxy',
306: 'Reserved',
307: 'Temporary Redirect',
400: 'Bad Request',
401: 'Unauthorized',
402: 'Payment Required',
403: 'Forbidden',
404: 'Not Found',
405: 'Method Not Allowed',
406: 'Not Acceptable',
407: 'Proxy Authentication Required',
408: 'Request Timeout',
409: 'Conflict',
410: 'Gone',
411: 'Length Required',
412: 'Precondition Failed',
413: 'Request Entity Too Large',
414: 'Request-URI Too Long',
415: 'Unsupported Media Type',
416: 'Requested Range Not Satisfiable',
417: 'Expectation Failed',
422: 'Unprocessable Entity',
423: 'Locked',
424: 'Failed Dependency',
426: 'Upgrade Required',
500: 'Internal Server Error',
501: 'Not Implemented',
502: 'Bad Gateway',
503: 'Service Unavailable',
504: 'Gateway Timeout',
505: 'HTTP Version Not Supported',
506: 'Variant Also Negotiates',
507: 'Insufficient Storage',
510: 'Not Extended'
};
function XMLHttpRequestUpload() {
this.uid = Basic.guid('uid_');
}
XMLHttpRequestUpload.prototype = EventTarget.instance;
/**
Implementation of XMLHttpRequest
@class XMLHttpRequest
@constructor
@uses RuntimeClient
@extends EventTarget
*/
var dispatches = [
'loadstart',
'progress',
'abort',
'error',
'load',
'timeout',
'loadend'
// readystatechange (for historical reasons)
];
var NATIVE = 1, RUNTIME = 2;
function XMLHttpRequest() {
var self = this,
// this (together with _p() @see below) is here to gracefully upgrade to setter/getter syntax where possible
props = {
/**
The amount of milliseconds a request can take before being terminated. Initially zero. Zero means there is no timeout.
@property timeout
@type Number
@default 0
*/
timeout: 0,
/**
Current state, can take following values:
UNSENT (numeric value 0)
The object has been constructed.
OPENED (numeric value 1)
The open() method has been successfully invoked. During this state request headers can be set using setRequestHeader() and the request can be made using the send() method.
HEADERS_RECEIVED (numeric value 2)
All redirects (if any) have been followed and all HTTP headers of the final response have been received. Several response members of the object are now available.
LOADING (numeric value 3)
The response entity body is being received.
DONE (numeric value 4)
@property readyState
@type Number
@default 0 (UNSENT)
*/
readyState: XMLHttpRequest.UNSENT,
/**
True when user credentials are to be included in a cross-origin request. False when they are to be excluded
in a cross-origin request and when cookies are to be ignored in its response. Initially false.
@property withCredentials
@type Boolean
@default false
*/
withCredentials: false,
/**
Returns the HTTP status code.
@property status
@type Number
@default 0
*/
status: 0,
/**
Returns the HTTP status text.
@property statusText
@type String
*/
statusText: "",
/**
Returns the response type. Can be set to change the response type. Values are:
the empty string (default), "arraybuffer", "blob", "document", "json", and "text".
@property responseType
@type String
*/
responseType: "",
/**
Returns the document response entity body.
Throws an "InvalidStateError" exception if responseType is not the empty string or "document".
@property responseXML
@type Document
*/
responseXML: null,
/**
Returns the text response entity body.
Throws an "InvalidStateError" exception if responseType is not the empty string or "text".
@property responseText
@type String
*/
responseText: null,
/**
Returns the response entity body (http://www.w3.org/TR/XMLHttpRequest/#response-entity-body).
Can become: ArrayBuffer, Blob, Document, JSON, Text
@property response
@type Mixed
*/
response: null
},
_async = true,
_url,
_method,
_headers = {},
_user,
_password,
_encoding = null,
_mimeType = null,
// flags
_sync_flag = false,
_send_flag = false,
_upload_events_flag = false,
_upload_complete_flag = false,
_error_flag = false,
_same_origin_flag = false,
// times
_start_time,
_timeoutset_time,
_finalMime = null,
_finalCharset = null,
_options = {},
_xhr,
_responseHeaders = '',
_responseHeadersBag
;
Basic.extend(this, props, {
/**
Unique id of the component
@property uid
@type String
*/
uid: Basic.guid('uid_'),
/**
Target for Upload events
@property upload
@type XMLHttpRequestUpload
*/
upload: new XMLHttpRequestUpload(),
/**
Sets the request method, request URL, synchronous flag, request username, and request password.
Throws a "SyntaxError" exception if one of the following is true:
method is not a valid HTTP method.
url cannot be resolved.
url contains the "user:password" format in the userinfo production.
Throws a "SecurityError" exception if method is a case-insensitive match for CONNECT, TRACE or TRACK.
Throws an "InvalidAccessError" exception if one of the following is true:
Either user or password is passed as argument and the origin of url does not match the XMLHttpRequest origin.
There is an associated XMLHttpRequest document and either the timeout attribute is not zero,
the withCredentials attribute is true, or the responseType attribute is not the empty string.
@method open
@param {String} method HTTP method to use on request
@param {String} url URL to request
@param {Boolean} [async=true] If false request will be done in synchronous manner. Asynchronous by default.
@param {String} [user] Username to use in HTTP authentication process on server-side
@param {String} [password] Password to use in HTTP authentication process on server-side
*/
open: function(method, url, async, user, password) {
var urlp;
// first two arguments are required
if (!method || !url) {
throw new x.DOMException(x.DOMException.SYNTAX_ERR);
}
// 2 - check if any code point in method is higher than U+00FF or after deflating method it does not match the method
if (/[\u0100-\uffff]/.test(method) || Encode.utf8_encode(method) !== method) {
throw new x.DOMException(x.DOMException.SYNTAX_ERR);
}
// 3
if (!!~Basic.inArray(method.toUpperCase(), ['CONNECT', 'DELETE', 'GET', 'HEAD', 'OPTIONS', 'POST', 'PUT', 'TRACE', 'TRACK'])) {
_method = method.toUpperCase();
}
// 4 - allowing these methods poses a security risk
if (!!~Basic.inArray(_method, ['CONNECT', 'TRACE', 'TRACK'])) {
throw new x.DOMException(x.DOMException.SECURITY_ERR);
}
// 5
url = Encode.utf8_encode(url);
// 6 - Resolve url relative to the XMLHttpRequest base URL. If the algorithm returns an error, throw a "SyntaxError".
urlp = Url.parseUrl(url);
_same_origin_flag = Url.hasSameOrigin(urlp);
// 7 - manually build up absolute url
_url = Url.resolveUrl(url);
// 9-10, 12-13
if ((user || password) && !_same_origin_flag) {
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR);
}
_user = user || urlp.user;
_password = password || urlp.pass;
// 11
_async = async || true;
if (_async === false && (_p('timeout') || _p('withCredentials') || _p('responseType') !== "")) {
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR);
}
// 14 - terminate abort()
// 15 - terminate send()
// 18
_sync_flag = !_async;
_send_flag = false;
_headers = {};
_reset.call(this);
// 19
_p('readyState', XMLHttpRequest.OPENED);
// 20
this.dispatchEvent('readystatechange');
},
/**
Appends an header to the list of author request headers, or if header is already
in the list of author request headers, combines its value with value.
Throws an "InvalidStateError" exception if the state is not OPENED or if the send() flag is set.
Throws a "SyntaxError" exception if header is not a valid HTTP header field name or if value
is not a valid HTTP header field value.
@method setRequestHeader
@param {String} header
@param {String|Number} value
*/
setRequestHeader: function(header, value) {
var uaHeaders = [ // these headers are controlled by the user agent
"accept-charset",
"accept-encoding",
"access-control-request-headers",
"access-control-request-method",
"connection",
"content-length",
"cookie",
"cookie2",
"content-transfer-encoding",
"date",
"expect",
"host",
"keep-alive",
"origin",
"referer",
"te",
"trailer",
"transfer-encoding",
"upgrade",
"user-agent",
"via"
];
// 1-2
if (_p('readyState') !== XMLHttpRequest.OPENED || _send_flag) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
// 3
if (/[\u0100-\uffff]/.test(header) || Encode.utf8_encode(header) !== header) {
throw new x.DOMException(x.DOMException.SYNTAX_ERR);
}
// 4
/* this step is seemingly bypassed in browsers, probably to allow various unicode characters in header values
if (/[\u0100-\uffff]/.test(value) || Encode.utf8_encode(value) !== value) {
throw new x.DOMException(x.DOMException.SYNTAX_ERR);
}*/
header = Basic.trim(header).toLowerCase();
// setting of proxy-* and sec-* headers is prohibited by spec
if (!!~Basic.inArray(header, uaHeaders) || /^(proxy\-|sec\-)/.test(header)) {
return false;
}
// camelize
// browsers lowercase header names (at least for custom ones)
// header = header.replace(/\b\w/g, function($1) { return $1.toUpperCase(); });
if (!_headers[header]) {
_headers[header] = value;
} else {
// http://tools.ietf.org/html/rfc2616#section-4.2 (last paragraph)
_headers[header] += ', ' + value;
}
return true;
},
/**
Returns all headers from the response, with the exception of those whose field name is Set-Cookie or Set-Cookie2.
@method getAllResponseHeaders
@return {String} reponse headers or empty string
*/
getAllResponseHeaders: function() {
return _responseHeaders || '';
},
/**
Returns the header field value from the response of which the field name matches header,
unless the field name is Set-Cookie or Set-Cookie2.
@method getResponseHeader
@param {String} header
@return {String} value(s) for the specified header or null
*/
getResponseHeader: function(header) {
header = header.toLowerCase();
if (_error_flag || !!~Basic.inArray(header, ['set-cookie', 'set-cookie2'])) {
return null;
}
if (_responseHeaders && _responseHeaders !== '') {
// if we didn't parse response headers until now, do it and keep for later
if (!_responseHeadersBag) {
_responseHeadersBag = {};
Basic.each(_responseHeaders.split(/\r\n/), function(line) {
var pair = line.split(/:\s+/);
if (pair.length === 2) { // last line might be empty, omit
pair[0] = Basic.trim(pair[0]); // just in case
_responseHeadersBag[pair[0].toLowerCase()] = { // simply to retain header name in original form
header: pair[0],
value: Basic.trim(pair[1])
};
}
});
}
if (_responseHeadersBag.hasOwnProperty(header)) {
return _responseHeadersBag[header].header + ': ' + _responseHeadersBag[header].value;
}
}
return null;
},
/**
Sets the Content-Type header for the response to mime.
Throws an "InvalidStateError" exception if the state is LOADING or DONE.
Throws a "SyntaxError" exception if mime is not a valid media type.
@method overrideMimeType
@param String mime Mime type to set
*/
overrideMimeType: function(mime) {
var matches, charset;
// 1
if (!!~Basic.inArray(_p('readyState'), [XMLHttpRequest.LOADING, XMLHttpRequest.DONE])) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
// 2
mime = Basic.trim(mime.toLowerCase());
if (/;/.test(mime) && (matches = mime.match(/^([^;]+)(?:;\scharset\=)?(.*)$/))) {
mime = matches[1];
if (matches[2]) {
charset = matches[2];
}
}
if (!Mime.mimes[mime]) {
throw new x.DOMException(x.DOMException.SYNTAX_ERR);
}
// 3-4
_finalMime = mime;
_finalCharset = charset;
},
/**
Initiates the request. The optional argument provides the request entity body.
The argument is ignored if request method is GET or HEAD.
Throws an "InvalidStateError" exception if the state is not OPENED or if the send() flag is set.
@method send
@param {Blob|Document|String|FormData} [data] Request entity body
@param {Object} [options] Set of requirements and pre-requisities for runtime initialization
*/
send: function(data, options) {
if (Basic.typeOf(options) === 'string') {
_options = { ruid: options };
} else if (!options) {
_options = {};
} else {
_options = options;
}
// 1-2
if (this.readyState !== XMLHttpRequest.OPENED || _send_flag) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
// 3
// sending Blob
if (data instanceof Blob) {
_options.ruid = data.ruid;
_mimeType = data.type || 'application/octet-stream';
}
// FormData
else if (data instanceof FormData) {
if (data.hasBlob()) {
var blob = data.getBlob();
_options.ruid = blob.ruid;
_mimeType = blob.type || 'application/octet-stream';
}
}
// DOMString
else if (typeof data === 'string') {
_encoding = 'UTF-8';
_mimeType = 'text/plain;charset=UTF-8';
// data should be converted to Unicode and encoded as UTF-8
data = Encode.utf8_encode(data);
}
// if withCredentials not set, but requested, set it automatically
if (!this.withCredentials) {
this.withCredentials = (_options.required_caps && _options.required_caps.send_browser_cookies) && !_same_origin_flag;
}
// 4 - storage mutex
// 5
_upload_events_flag = (!_sync_flag && this.upload.hasEventListener()); // DSAP
// 6
_error_flag = false;
// 7
_upload_complete_flag = !data;
// 8 - Asynchronous steps
if (!_sync_flag) {
// 8.1
_send_flag = true;
// 8.2
// this.dispatchEvent('loadstart'); // will be dispatched either by native or runtime xhr
// 8.3
//if (!_upload_complete_flag) {
// this.upload.dispatchEvent('loadstart'); // will be dispatched either by native or runtime xhr
//}
}
// 8.5 - Return the send() method call, but continue running the steps in this algorithm.
_doXHR.call(this, data);
},
/**
Cancels any network activity.
@method abort
*/
abort: function() {
_error_flag = true;
_sync_flag = false;
if (!~Basic.inArray(_p('readyState'), [XMLHttpRequest.UNSENT, XMLHttpRequest.OPENED, XMLHttpRequest.DONE])) {
_p('readyState', XMLHttpRequest.DONE);
_send_flag = false;
if (_xhr) {
_xhr.getRuntime().exec.call(_xhr, 'XMLHttpRequest', 'abort', _upload_complete_flag);
} else {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
_upload_complete_flag = true;
} else {
_p('readyState', XMLHttpRequest.UNSENT);
}
},
destroy: function() {
if (_xhr) {
if (Basic.typeOf(_xhr.destroy) === 'function') {
_xhr.destroy();
}
_xhr = null;
}
this.unbindAll();
if (this.upload) {
this.upload.unbindAll();
this.upload = null;
}
}
});
this.handleEventProps(dispatches.concat(['readystatechange'])); // for historical reasons
this.upload.handleEventProps(dispatches);
/* this is nice, but maybe too lengthy
// if supported by JS version, set getters/setters for specific properties
o.defineProperty(this, 'readyState', {
configurable: false,
get: function() {
return _p('readyState');
}
});
o.defineProperty(this, 'timeout', {
configurable: false,
get: function() {
return _p('timeout');
},
set: function(value) {
if (_sync_flag) {
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR);
}
// timeout still should be measured relative to the start time of request
_timeoutset_time = (new Date).getTime();
_p('timeout', value);
}
});
// the withCredentials attribute has no effect when fetching same-origin resources
o.defineProperty(this, 'withCredentials', {
configurable: false,
get: function() {
return _p('withCredentials');
},
set: function(value) {
// 1-2
if (!~o.inArray(_p('readyState'), [XMLHttpRequest.UNSENT, XMLHttpRequest.OPENED]) || _send_flag) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
// 3-4
if (_anonymous_flag || _sync_flag) {
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR);
}
// 5
_p('withCredentials', value);
}
});
o.defineProperty(this, 'status', {
configurable: false,
get: function() {
return _p('status');
}
});
o.defineProperty(this, 'statusText', {
configurable: false,
get: function() {
return _p('statusText');
}
});
o.defineProperty(this, 'responseType', {
configurable: false,
get: function() {
return _p('responseType');
},
set: function(value) {
// 1
if (!!~o.inArray(_p('readyState'), [XMLHttpRequest.LOADING, XMLHttpRequest.DONE])) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
// 2
if (_sync_flag) {
throw new x.DOMException(x.DOMException.INVALID_ACCESS_ERR);
}
// 3
_p('responseType', value.toLowerCase());
}
});
o.defineProperty(this, 'responseText', {
configurable: false,
get: function() {
// 1
if (!~o.inArray(_p('responseType'), ['', 'text'])) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
// 2-3
if (_p('readyState') !== XMLHttpRequest.DONE && _p('readyState') !== XMLHttpRequest.LOADING || _error_flag) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
return _p('responseText');
}
});
o.defineProperty(this, 'responseXML', {
configurable: false,
get: function() {
// 1
if (!~o.inArray(_p('responseType'), ['', 'document'])) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
// 2-3
if (_p('readyState') !== XMLHttpRequest.DONE || _error_flag) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
return _p('responseXML');
}
});
o.defineProperty(this, 'response', {
configurable: false,
get: function() {
if (!!~o.inArray(_p('responseType'), ['', 'text'])) {
if (_p('readyState') !== XMLHttpRequest.DONE && _p('readyState') !== XMLHttpRequest.LOADING || _error_flag) {
return '';
}
}
if (_p('readyState') !== XMLHttpRequest.DONE || _error_flag) {
return null;
}
return _p('response');
}
});
*/
function _p(prop, value) {
if (!props.hasOwnProperty(prop)) {
return;
}
if (arguments.length === 1) { // get
return Env.can('define_property') ? props[prop] : self[prop];
} else { // set
if (Env.can('define_property')) {
props[prop] = value;
} else {
self[prop] = value;
}
}
}
/*
function _toASCII(str, AllowUnassigned, UseSTD3ASCIIRules) {
// TODO: http://tools.ietf.org/html/rfc3490#section-4.1
return str.toLowerCase();
}
*/
function _doXHR(data) {
var self = this;
_start_time = new Date().getTime();
_xhr = new RuntimeTarget();
function loadEnd() {
if (_xhr) { // it could have been destroyed by now
_xhr.destroy();
_xhr = null;
}
self.dispatchEvent('loadend');
self = null;
}
function exec(runtime) {
_xhr.bind('LoadStart', function(e) {
_p('readyState', XMLHttpRequest.LOADING);
self.dispatchEvent('readystatechange');
self.dispatchEvent(e);
if (_upload_events_flag) {
self.upload.dispatchEvent(e);
}
});
_xhr.bind('Progress', function(e) {
if (_p('readyState') !== XMLHttpRequest.LOADING) {
_p('readyState', XMLHttpRequest.LOADING); // LoadStart unreliable (in Flash for example)
self.dispatchEvent('readystatechange');
}
self.dispatchEvent(e);
});
_xhr.bind('UploadProgress', function(e) {
if (_upload_events_flag) {
self.upload.dispatchEvent({
type: 'progress',
lengthComputable: false,
total: e.total,
loaded: e.loaded
});
}
});
_xhr.bind('Load', function(e) {
_p('readyState', XMLHttpRequest.DONE);
_p('status', Number(runtime.exec.call(_xhr, 'XMLHttpRequest', 'getStatus') || 0));
_p('statusText', httpCode[_p('status')] || "");
_p('response', runtime.exec.call(_xhr, 'XMLHttpRequest', 'getResponse', _p('responseType')));
if (!!~Basic.inArray(_p('responseType'), ['text', ''])) {
_p('responseText', _p('response'));
} else if (_p('responseType') === 'document') {
_p('responseXML', _p('response'));
}
_responseHeaders = runtime.exec.call(_xhr, 'XMLHttpRequest', 'getAllResponseHeaders');
self.dispatchEvent('readystatechange');
if (_p('status') > 0) { // status 0 usually means that server is unreachable
if (_upload_events_flag) {
self.upload.dispatchEvent(e);
}
self.dispatchEvent(e);
} else {
_error_flag = true;
self.dispatchEvent('error');
}
loadEnd();
});
_xhr.bind('Abort', function(e) {
self.dispatchEvent(e);
loadEnd();
});
_xhr.bind('Error', function(e) {
_error_flag = true;
_p('readyState', XMLHttpRequest.DONE);
self.dispatchEvent('readystatechange');
_upload_complete_flag = true;
self.dispatchEvent(e);
loadEnd();
});
runtime.exec.call(_xhr, 'XMLHttpRequest', 'send', {
url: _url,
method: _method,
async: _async,
user: _user,
password: _password,
headers: _headers,
mimeType: _mimeType,
encoding: _encoding,
responseType: self.responseType,
withCredentials: self.withCredentials,
options: _options
}, data);
}
// clarify our requirements
if (typeof(_options.required_caps) === 'string') {
_options.required_caps = Runtime.parseCaps(_options.required_caps);
}
_options.required_caps = Basic.extend({}, _options.required_caps, {
return_response_type: self.responseType
});
if (data instanceof FormData) {
_options.required_caps.send_multipart = true;
}
if (!Basic.isEmptyObj(_headers)) {
_options.required_caps.send_custom_headers = true;
}
if (!_same_origin_flag) {
_options.required_caps.do_cors = true;
}
if (_options.ruid) { // we do not need to wait if we can connect directly
exec(_xhr.connectRuntime(_options));
} else {
_xhr.bind('RuntimeInit', function(e, runtime) {
exec(runtime);
});
_xhr.bind('RuntimeError', function(e, err) {
self.dispatchEvent('RuntimeError', err);
});
_xhr.connectRuntime(_options);
}
}
function _reset() {
_p('responseText', "");
_p('responseXML', null);
_p('response', null);
_p('status', 0);
_p('statusText', "");
_start_time = _timeoutset_time = null;
}
}
XMLHttpRequest.UNSENT = 0;
XMLHttpRequest.OPENED = 1;
XMLHttpRequest.HEADERS_RECEIVED = 2;
XMLHttpRequest.LOADING = 3;
XMLHttpRequest.DONE = 4;
XMLHttpRequest.prototype = EventTarget.instance;
return XMLHttpRequest;
});
// Included from: src/javascript/runtime/Transporter.js
/**
* Transporter.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define("moxie/runtime/Transporter", [
"moxie/core/utils/Basic",
"moxie/core/utils/Encode",
"moxie/runtime/RuntimeClient",
"moxie/core/EventTarget"
], function(Basic, Encode, RuntimeClient, EventTarget) {
function Transporter() {
var mod, _runtime, _data, _size, _pos, _chunk_size;
RuntimeClient.call(this);
Basic.extend(this, {
uid: Basic.guid('uid_'),
state: Transporter.IDLE,
result: null,
transport: function(data, type, options) {
var self = this;
options = Basic.extend({
chunk_size: 204798
}, options);
// should divide by three, base64 requires this
if ((mod = options.chunk_size % 3)) {
options.chunk_size += 3 - mod;
}
_chunk_size = options.chunk_size;
_reset.call(this);
_data = data;
_size = data.length;
if (Basic.typeOf(options) === 'string' || options.ruid) {
_run.call(self, type, this.connectRuntime(options));
} else {
// we require this to run only once
var cb = function(e, runtime) {
self.unbind("RuntimeInit", cb);
_run.call(self, type, runtime);
};
this.bind("RuntimeInit", cb);
this.connectRuntime(options);
}
},
abort: function() {
var self = this;
self.state = Transporter.IDLE;
if (_runtime) {
_runtime.exec.call(self, 'Transporter', 'clear');
self.trigger("TransportingAborted");
}
_reset.call(self);
},
destroy: function() {
this.unbindAll();
_runtime = null;
this.disconnectRuntime();
_reset.call(this);
}
});
function _reset() {
_size = _pos = 0;
_data = this.result = null;
}
function _run(type, runtime) {
var self = this;
_runtime = runtime;
//self.unbind("RuntimeInit");
self.bind("TransportingProgress", function(e) {
_pos = e.loaded;
if (_pos < _size && Basic.inArray(self.state, [Transporter.IDLE, Transporter.DONE]) === -1) {
_transport.call(self);
}
}, 999);
self.bind("TransportingComplete", function() {
_pos = _size;
self.state = Transporter.DONE;
_data = null; // clean a bit
self.result = _runtime.exec.call(self, 'Transporter', 'getAsBlob', type || '');
}, 999);
self.state = Transporter.BUSY;
self.trigger("TransportingStarted");
_transport.call(self);
}
function _transport() {
var self = this,
chunk,
bytesLeft = _size - _pos;
if (_chunk_size > bytesLeft) {
_chunk_size = bytesLeft;
}
chunk = Encode.btoa(_data.substr(_pos, _chunk_size));
_runtime.exec.call(self, 'Transporter', 'receive', chunk, _size);
}
}
Transporter.IDLE = 0;
Transporter.BUSY = 1;
Transporter.DONE = 2;
Transporter.prototype = EventTarget.instance;
return Transporter;
});
// Included from: src/javascript/image/Image.js
/**
* Image.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define("moxie/image/Image", [
"moxie/core/utils/Basic",
"moxie/core/utils/Dom",
"moxie/core/Exceptions",
"moxie/file/FileReaderSync",
"moxie/xhr/XMLHttpRequest",
"moxie/runtime/Runtime",
"moxie/runtime/RuntimeClient",
"moxie/runtime/Transporter",
"moxie/core/utils/Env",
"moxie/core/EventTarget",
"moxie/file/Blob",
"moxie/file/File",
"moxie/core/utils/Encode"
], function(Basic, Dom, x, FileReaderSync, XMLHttpRequest, Runtime, RuntimeClient, Transporter, Env, EventTarget, Blob, File, Encode) {
/**
Image preloading and manipulation utility. Additionally it provides access to image meta info (Exif, GPS) and raw binary data.
@class Image
@constructor
@extends EventTarget
*/
var dispatches = [
'progress',
/**
Dispatched when loading is complete.
@event load
@param {Object} event
*/
'load',
'error',
/**
Dispatched when resize operation is complete.
@event resize
@param {Object} event
*/
'resize',
/**
Dispatched when visual representation of the image is successfully embedded
into the corresponsing container.
@event embedded
@param {Object} event
*/
'embedded'
];
function Image() {
RuntimeClient.call(this);
Basic.extend(this, {
/**
Unique id of the component
@property uid
@type {String}
*/
uid: Basic.guid('uid_'),
/**
Unique id of the connected runtime, if any.
@property ruid
@type {String}
*/
ruid: null,
/**
Name of the file, that was used to create an image, if available. If not equals to empty string.
@property name
@type {String}
@default ""
*/
name: "",
/**
Size of the image in bytes. Actual value is set only after image is preloaded.
@property size
@type {Number}
@default 0
*/
size: 0,
/**
Width of the image. Actual value is set only after image is preloaded.
@property width
@type {Number}
@default 0
*/
width: 0,
/**
Height of the image. Actual value is set only after image is preloaded.
@property height
@type {Number}
@default 0
*/
height: 0,
/**
Mime type of the image. Currently only image/jpeg and image/png are supported. Actual value is set only after image is preloaded.
@property type
@type {String}
@default ""
*/
type: "",
/**
Holds meta info (Exif, GPS). Is populated only for image/jpeg. Actual value is set only after image is preloaded.
@property meta
@type {Object}
@default {}
*/
meta: {},
/**
Alias for load method, that takes another mOxie.Image object as a source (see load).
@method clone
@param {Image} src Source for the image
@param {Boolean} [exact=false] Whether to activate in-depth clone mode
*/
clone: function() {
this.load.apply(this, arguments);
},
/**
Loads image from various sources. Currently the source for new image can be: mOxie.Image, mOxie.Blob/mOxie.File,
native Blob/File, dataUrl or URL. Depending on the type of the source, arguments - differ. When source is URL,
Image will be downloaded from remote destination and loaded in memory.
@example
var img = new mOxie.Image();
img.onload = function() {
var blob = img.getAsBlob();
var formData = new mOxie.FormData();
formData.append('file', blob);
var xhr = new mOxie.XMLHttpRequest();
xhr.onload = function() {
// upload complete
};
xhr.open('post', 'upload.php');
xhr.send(formData);
};
img.load("http://www.moxiecode.com/images/mox-logo.jpg"); // notice file extension (.jpg)
@method load
@param {Image|Blob|File|String} src Source for the image
@param {Boolean|Object} [mixed]
*/
load: function() {
_load.apply(this, arguments);
},
/**
Downsizes the image to fit the specified width/height. If crop is supplied, image will be cropped to exact dimensions.
@method downsize
@param {Object} opts
@param {Number} opts.width Resulting width
@param {Number} [opts.height=width] Resulting height (optional, if not supplied will default to width)
@param {Boolean} [opts.crop=false] Whether to crop the image to exact dimensions
@param {Boolean} [opts.preserveHeaders=true] Whether to preserve meta headers (on JPEGs after resize)
@param {String} [opts.resample=false] Resampling algorithm to use for resizing
*/
downsize: function(opts) {
var defaults = {
width: this.width,
height: this.height,
type: this.type || 'image/jpeg',
quality: 90,
crop: false,
preserveHeaders: true,
resample: false
};
if (typeof(opts) === 'object') {
opts = Basic.extend(defaults, opts);
} else {
// for backward compatibility
opts = Basic.extend(defaults, {
width: arguments[0],
height: arguments[1],
crop: arguments[2],
preserveHeaders: arguments[3]
});
}
try {
if (!this.size) { // only preloaded image objects can be used as source
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
// no way to reliably intercept the crash due to high resolution, so we simply avoid it
if (this.width > Image.MAX_RESIZE_WIDTH || this.height > Image.MAX_RESIZE_HEIGHT) {
throw new x.ImageError(x.ImageError.MAX_RESOLUTION_ERR);
}
this.exec('Image', 'downsize', opts.width, opts.height, opts.crop, opts.preserveHeaders);
} catch(ex) {
// for now simply trigger error event
this.trigger('error', ex.code);
}
},
/**
Alias for downsize(width, height, true). (see downsize)
@method crop
@param {Number} width Resulting width
@param {Number} [height=width] Resulting height (optional, if not supplied will default to width)
@param {Boolean} [preserveHeaders=true] Whether to preserve meta headers (on JPEGs after resize)
*/
crop: function(width, height, preserveHeaders) {
this.downsize(width, height, true, preserveHeaders);
},
getAsCanvas: function() {
if (!Env.can('create_canvas')) {
throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR);
}
var runtime = this.connectRuntime(this.ruid);
return runtime.exec.call(this, 'Image', 'getAsCanvas');
},
/**
Retrieves image in it's current state as mOxie.Blob object. Cannot be run on empty or image in progress (throws
DOMException.INVALID_STATE_ERR).
@method getAsBlob
@param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png
@param {Number} [quality=90] Applicable only together with mime type image/jpeg
@return {Blob} Image as Blob
*/
getAsBlob: function(type, quality) {
if (!this.size) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
return this.exec('Image', 'getAsBlob', type || 'image/jpeg', quality || 90);
},
/**
Retrieves image in it's current state as dataURL string. Cannot be run on empty or image in progress (throws
DOMException.INVALID_STATE_ERR).
@method getAsDataURL
@param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png
@param {Number} [quality=90] Applicable only together with mime type image/jpeg
@return {String} Image as dataURL string
*/
getAsDataURL: function(type, quality) {
if (!this.size) {
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
return this.exec('Image', 'getAsDataURL', type || 'image/jpeg', quality || 90);
},
/**
Retrieves image in it's current state as binary string. Cannot be run on empty or image in progress (throws
DOMException.INVALID_STATE_ERR).
@method getAsBinaryString
@param {String} [type="image/jpeg"] Mime type of resulting blob. Can either be image/jpeg or image/png
@param {Number} [quality=90] Applicable only together with mime type image/jpeg
@return {String} Image as binary string
*/
getAsBinaryString: function(type, quality) {
var dataUrl = this.getAsDataURL(type, quality);
return Encode.atob(dataUrl.substring(dataUrl.indexOf('base64,') + 7));
},
/**
Embeds a visual representation of the image into the specified node. Depending on the runtime,
it might be a canvas, an img node or a thrid party shim object (Flash or SilverLight - very rare,
can be used in legacy browsers that do not have canvas or proper dataURI support).
@method embed
@param {DOMElement} el DOM element to insert the image object into
@param {Object} [opts]
@param {Number} [opts.width] The width of an embed (defaults to the image width)
@param {Number} [opts.height] The height of an embed (defaults to the image height)
@param {String} [type="image/jpeg"] Mime type
@param {Number} [quality=90] Quality of an embed, if mime type is image/jpeg
@param {Boolean} [crop=false] Whether to crop an embed to the specified dimensions
*/
embed: function(el, opts) {
var self = this
, runtime // this has to be outside of all the closures to contain proper runtime
;
opts = Basic.extend({
width: this.width,
height: this.height,
type: this.type || 'image/jpeg',
quality: 90
}, opts || {});
function render(type, quality) {
var img = this;
// if possible, embed a canvas element directly
if (Env.can('create_canvas')) {
var canvas = img.getAsCanvas();
if (canvas) {
el.appendChild(canvas);
canvas = null;
img.destroy();
self.trigger('embedded');
return;
}
}
var dataUrl = img.getAsDataURL(type, quality);
if (!dataUrl) {
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
}
if (Env.can('use_data_uri_of', dataUrl.length)) {
el.innerHTML = '<img src="' + dataUrl + '" width="' + img.width + '" height="' + img.height + '" />';
img.destroy();
self.trigger('embedded');
} else {
var tr = new Transporter();
tr.bind("TransportingComplete", function() {
runtime = self.connectRuntime(this.result.ruid);
self.bind("Embedded", function() {
// position and size properly
Basic.extend(runtime.getShimContainer().style, {
//position: 'relative',
top: '0px',
left: '0px',
width: img.width + 'px',
height: img.height + 'px'
});
// some shims (Flash/SilverLight) reinitialize, if parent element is hidden, reordered or it's
// position type changes (in Gecko), but since we basically need this only in IEs 6/7 and
// sometimes 8 and they do not have this problem, we can comment this for now
/*tr.bind("RuntimeInit", function(e, runtime) {
tr.destroy();
runtime.destroy();
onResize.call(self); // re-feed our image data
});*/
runtime = null; // release
}, 999);
runtime.exec.call(self, "ImageView", "display", this.result.uid, width, height);
img.destroy();
});
tr.transport(Encode.atob(dataUrl.substring(dataUrl.indexOf('base64,') + 7)), type, {
required_caps: {
display_media: true
},
runtime_order: 'flash,silverlight',
container: el
});
}
}
try {
if (!(el = Dom.get(el))) {
throw new x.DOMException(x.DOMException.INVALID_NODE_TYPE_ERR);
}
if (!this.size) { // only preloaded image objects can be used as source
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
// high-resolution images cannot be consistently handled across the runtimes
if (this.width > Image.MAX_RESIZE_WIDTH || this.height > Image.MAX_RESIZE_HEIGHT) {
//throw new x.ImageError(x.ImageError.MAX_RESOLUTION_ERR);
}
var imgCopy = new Image();
imgCopy.bind("Resize", function() {
render.call(this, opts.type, opts.quality);
});
imgCopy.bind("Load", function() {
imgCopy.downsize(opts);
});
// if embedded thumb data is available and dimensions are big enough, use it
if (this.meta.thumb && this.meta.thumb.width >= opts.width && this.meta.thumb.height >= opts.height) {
imgCopy.load(this.meta.thumb.data);
} else {
imgCopy.clone(this, false);
}
return imgCopy;
} catch(ex) {
// for now simply trigger error event
this.trigger('error', ex.code);
}
},
/**
Properly destroys the image and frees resources in use. If any. Recommended way to dispose mOxie.Image object.
@method destroy
*/
destroy: function() {
if (this.ruid) {
this.getRuntime().exec.call(this, 'Image', 'destroy');
this.disconnectRuntime();
}
this.unbindAll();
}
});
// this is here, because in order to bind properly, we need uid, which is created above
this.handleEventProps(dispatches);
this.bind('Load Resize', function() {
_updateInfo.call(this);
}, 999);
function _updateInfo(info) {
if (!info) {
info = this.exec('Image', 'getInfo');
}
this.size = info.size;
this.width = info.width;
this.height = info.height;
this.type = info.type;
this.meta = info.meta;
// update file name, only if empty
if (this.name === '') {
this.name = info.name;
}
}
function _load(src) {
var srcType = Basic.typeOf(src);
try {
// if source is Image
if (src instanceof Image) {
if (!src.size) { // only preloaded image objects can be used as source
throw new x.DOMException(x.DOMException.INVALID_STATE_ERR);
}
_loadFromImage.apply(this, arguments);
}
// if source is o.Blob/o.File
else if (src instanceof Blob) {
if (!~Basic.inArray(src.type, ['image/jpeg', 'image/png'])) {
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
}
_loadFromBlob.apply(this, arguments);
}
// if native blob/file
else if (Basic.inArray(srcType, ['blob', 'file']) !== -1) {
_load.call(this, new File(null, src), arguments[1]);
}
// if String
else if (srcType === 'string') {
// if dataUrl String
if (src.substr(0, 5) === 'data:') {
_load.call(this, new Blob(null, { data: src }), arguments[1]);
}
// else assume Url, either relative or absolute
else {
_loadFromUrl.apply(this, arguments);
}
}
// if source seems to be an img node
else if (srcType === 'node' && src.nodeName.toLowerCase() === 'img') {
_load.call(this, src.src, arguments[1]);
}
else {
throw new x.DOMException(x.DOMException.TYPE_MISMATCH_ERR);
}
} catch(ex) {
// for now simply trigger error event
this.trigger('error', ex.code);
}
}
function _loadFromImage(img, exact) {
var runtime = this.connectRuntime(img.ruid);
this.ruid = runtime.uid;
runtime.exec.call(this, 'Image', 'loadFromImage', img, (Basic.typeOf(exact) === 'undefined' ? true : exact));
}
function _loadFromBlob(blob, options) {
var self = this;
self.name = blob.name || '';
function exec(runtime) {
self.ruid = runtime.uid;
runtime.exec.call(self, 'Image', 'loadFromBlob', blob);
}
if (blob.isDetached()) {
this.bind('RuntimeInit', function(e, runtime) {
exec(runtime);
});
// convert to object representation
if (options && typeof(options.required_caps) === 'string') {
options.required_caps = Runtime.parseCaps(options.required_caps);
}
this.connectRuntime(Basic.extend({
required_caps: {
access_image_binary: true,
resize_image: true
}
}, options));
} else {
exec(this.connectRuntime(blob.ruid));
}
}
function _loadFromUrl(url, options) {
var self = this, xhr;
xhr = new XMLHttpRequest();
xhr.open('get', url);
xhr.responseType = 'blob';
xhr.onprogress = function(e) {
self.trigger(e);
};
xhr.onload = function() {
_loadFromBlob.call(self, xhr.response, true);
};
xhr.onerror = function(e) {
self.trigger(e);
};
xhr.onloadend = function() {
xhr.destroy();
};
xhr.bind('RuntimeError', function(e, err) {
self.trigger('RuntimeError', err);
});
xhr.send(null, options);
}
}
// virtual world will crash on you if image has a resolution higher than this:
Image.MAX_RESIZE_WIDTH = 8192;
Image.MAX_RESIZE_HEIGHT = 8192;
Image.prototype = EventTarget.instance;
return Image;
});
// Included from: src/javascript/runtime/html5/Runtime.js
/**
* Runtime.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/*global File:true */
/**
Defines constructor for HTML5 runtime.
@class moxie/runtime/html5/Runtime
@private
*/
define("moxie/runtime/html5/Runtime", [
"moxie/core/utils/Basic",
"moxie/core/Exceptions",
"moxie/runtime/Runtime",
"moxie/core/utils/Env"
], function(Basic, x, Runtime, Env) {
var type = "html5", extensions = {};
function Html5Runtime(options) {
var I = this
, Test = Runtime.capTest
, True = Runtime.capTrue
;
var caps = Basic.extend({
access_binary: Test(window.FileReader || window.File && window.File.getAsDataURL),
access_image_binary: function() {
return I.can('access_binary') && !!extensions.Image;
},
display_media: Test(Env.can('create_canvas') || Env.can('use_data_uri_over32kb')),
do_cors: Test(window.XMLHttpRequest && 'withCredentials' in new XMLHttpRequest()),
drag_and_drop: Test(function() {
// this comes directly from Modernizr: http://www.modernizr.com/
var div = document.createElement('div');
// IE has support for drag and drop since version 5, but doesn't support dropping files from desktop
return (('draggable' in div) || ('ondragstart' in div && 'ondrop' in div)) &&
(Env.browser !== 'IE' || Env.verComp(Env.version, 9, '>'));
}()),
filter_by_extension: Test(function() { // if you know how to feature-detect this, please suggest
return (Env.browser === 'Chrome' && Env.verComp(Env.version, 28, '>=')) ||
(Env.browser === 'IE' && Env.verComp(Env.version, 10, '>=')) ||
(Env.browser === 'Safari' && Env.verComp(Env.version, 7, '>='));
}()),
return_response_headers: True,
return_response_type: function(responseType) {
if (responseType === 'json' && !!window.JSON) { // we can fake this one even if it's not supported
return true;
}
return Env.can('return_response_type', responseType);
},
return_status_code: True,
report_upload_progress: Test(window.XMLHttpRequest && new XMLHttpRequest().upload),
resize_image: function() {
return I.can('access_binary') && Env.can('create_canvas');
},
select_file: function() {
return Env.can('use_fileinput') && window.File;
},
select_folder: function() {
return I.can('select_file') && Env.browser === 'Chrome' && Env.verComp(Env.version, 21, '>=');
},
select_multiple: function() {
// it is buggy on Safari Windows and iOS
return I.can('select_file') &&
!(Env.browser === 'Safari' && Env.os === 'Windows') &&
!(Env.os === 'iOS' && Env.verComp(Env.osVersion, "7.0.0", '>') && Env.verComp(Env.osVersion, "8.0.0", '<'));
},
send_binary_string: Test(window.XMLHttpRequest && (new XMLHttpRequest().sendAsBinary || (window.Uint8Array && window.ArrayBuffer))),
send_custom_headers: Test(window.XMLHttpRequest),
send_multipart: function() {
return !!(window.XMLHttpRequest && new XMLHttpRequest().upload && window.FormData) || I.can('send_binary_string');
},
slice_blob: Test(window.File && (File.prototype.mozSlice || File.prototype.webkitSlice || File.prototype.slice)),
stream_upload: function(){
return I.can('slice_blob') && I.can('send_multipart');
},
summon_file_dialog: function() { // yeah... some dirty sniffing here...
return I.can('select_file') && (
(Env.browser === 'Firefox' && Env.verComp(Env.version, 4, '>=')) ||
(Env.browser === 'Opera' && Env.verComp(Env.version, 12, '>=')) ||
(Env.browser === 'IE' && Env.verComp(Env.version, 10, '>=')) ||
!!~Basic.inArray(Env.browser, ['Chrome', 'Safari'])
);
},
upload_filesize: True
},
arguments[2]
);
Runtime.call(this, options, (arguments[1] || type), caps);
Basic.extend(this, {
init : function() {
this.trigger("Init");
},
destroy: (function(destroy) { // extend default destroy method
return function() {
destroy.call(I);
destroy = I = null;
};
}(this.destroy))
});
Basic.extend(this.getShim(), extensions);
}
Runtime.addConstructor(type, Html5Runtime);
return extensions;
});
// Included from: src/javascript/core/utils/Events.js
/**
* Events.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
define('moxie/core/utils/Events', [
'moxie/core/utils/Basic'
], function(Basic) {
var eventhash = {}, uid = 'moxie_' + Basic.guid();
// IE W3C like event funcs
function preventDefault() {
this.returnValue = false;
}
function stopPropagation() {
this.cancelBubble = true;
}
/**
Adds an event handler to the specified object and store reference to the handler
in objects internal Plupload registry (@see removeEvent).
@method addEvent
@for Utils
@static
@param {Object} obj DOM element like object to add handler to.
@param {String} name Name to add event listener to.
@param {Function} callback Function to call when event occurs.
@param {String} [key] that might be used to add specifity to the event record.
*/
var addEvent = function(obj, name, callback, key) {
var func, events;
name = name.toLowerCase();
// Add event listener
if (obj.addEventListener) {
func = callback;
obj.addEventListener(name, func, false);
} else if (obj.attachEvent) {
func = function() {
var evt = window.event;
if (!evt.target) {
evt.target = evt.srcElement;
}
evt.preventDefault = preventDefault;
evt.stopPropagation = stopPropagation;
callback(evt);
};
obj.attachEvent('on' + name, func);
}
// Log event handler to objects internal mOxie registry
if (!obj[uid]) {
obj[uid] = Basic.guid();
}
if (!eventhash.hasOwnProperty(obj[uid])) {
eventhash[obj[uid]] = {};
}
events = eventhash[obj[uid]];
if (!events.hasOwnProperty(name)) {
events[name] = [];
}
events[name].push({
func: func,
orig: callback, // store original callback for IE
key: key
});
};
/**
Remove event handler from the specified object. If third argument (callback)
is not specified remove all events with the specified name.
@method removeEvent
@static
@param {Object} obj DOM element to remove event listener(s) from.
@param {String} name Name of event listener to remove.
@param {Function|String} [callback] might be a callback or unique key to match.
*/
var removeEvent = function(obj, name, callback) {
var type, undef;
name = name.toLowerCase();
if (obj[uid] && eventhash[obj[uid]] && eventhash[obj[uid]][name]) {
type = eventhash[obj[uid]][name];
} else {
return;
}
for (var i = type.length - 1; i >= 0; i--) {
// undefined or not, key should match
if (type[i].orig === callback || type[i].key === callback) {
if (obj.removeEventListener) {
obj.removeEventListener(name, type[i].func, false);
} else if (obj.detachEvent) {
obj.detachEvent('on'+name, type[i].func);
}
type[i].orig = null;
type[i].func = null;
type.splice(i, 1);
// If callback was passed we are done here, otherwise proceed
if (callback !== undef) {
break;
}
}
}
// If event array got empty, remove it
if (!type.length) {
delete eventhash[obj[uid]][name];
}
// If mOxie registry has become empty, remove it
if (Basic.isEmptyObj(eventhash[obj[uid]])) {
delete eventhash[obj[uid]];
// IE doesn't let you remove DOM object property with - delete
try {
delete obj[uid];
} catch(e) {
obj[uid] = undef;
}
}
};
/**
Remove all kind of events from the specified object
@method removeAllEvents
@static
@param {Object} obj DOM element to remove event listeners from.
@param {String} [key] unique key to match, when removing events.
*/
var removeAllEvents = function(obj, key) {
if (!obj || !obj[uid]) {
return;
}
Basic.each(eventhash[obj[uid]], function(events, name) {
removeEvent(obj, name, key);
});
};
return {
addEvent: addEvent,
removeEvent: removeEvent,
removeAllEvents: removeAllEvents
};
});
// Included from: src/javascript/runtime/html5/file/FileInput.js
/**
* FileInput.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/file/FileInput
@private
*/
define("moxie/runtime/html5/file/FileInput", [
"moxie/runtime/html5/Runtime",
"moxie/file/File",
"moxie/core/utils/Basic",
"moxie/core/utils/Dom",
"moxie/core/utils/Events",
"moxie/core/utils/Mime",
"moxie/core/utils/Env"
], function(extensions, File, Basic, Dom, Events, Mime, Env) {
function FileInput() {
var _options;
Basic.extend(this, {
init: function(options) {
var comp = this, I = comp.getRuntime(), input, shimContainer, mimes, browseButton, zIndex, top;
_options = options;
// figure out accept string
mimes = _options.accept.mimes || Mime.extList2mimes(_options.accept, I.can('filter_by_extension'));
shimContainer = I.getShimContainer();
shimContainer.innerHTML = '<input id="' + I.uid +'" type="file" style="font-size:999px;opacity:0;"' +
(_options.multiple && I.can('select_multiple') ? 'multiple' : '') +
(_options.directory && I.can('select_folder') ? 'webkitdirectory directory' : '') + // Chrome 11+
(mimes ? ' accept="' + mimes.join(',') + '"' : '') + ' />';
input = Dom.get(I.uid);
// prepare file input to be placed underneath the browse_button element
Basic.extend(input.style, {
position: 'absolute',
top: 0,
left: 0,
width: '100%',
height: '100%'
});
browseButton = Dom.get(_options.browse_button);
// Route click event to the input[type=file] element for browsers that support such behavior
if (I.can('summon_file_dialog')) {
if (Dom.getStyle(browseButton, 'position') === 'static') {
browseButton.style.position = 'relative';
}
zIndex = parseInt(Dom.getStyle(browseButton, 'z-index'), 10) || 1;
browseButton.style.zIndex = zIndex;
shimContainer.style.zIndex = zIndex - 1;
Events.addEvent(browseButton, 'click', function(e) {
var input = Dom.get(I.uid);
if (input && !input.disabled) { // for some reason FF (up to 8.0.1 so far) lets to click disabled input[type=file]
input.click();
}
e.preventDefault();
}, comp.uid);
}
/* Since we have to place input[type=file] on top of the browse_button for some browsers,
browse_button loses interactivity, so we restore it here */
top = I.can('summon_file_dialog') ? browseButton : shimContainer;
Events.addEvent(top, 'mouseover', function() {
comp.trigger('mouseenter');
}, comp.uid);
Events.addEvent(top, 'mouseout', function() {
comp.trigger('mouseleave');
}, comp.uid);
Events.addEvent(top, 'mousedown', function() {
comp.trigger('mousedown');
}, comp.uid);
Events.addEvent(Dom.get(_options.container), 'mouseup', function() {
comp.trigger('mouseup');
}, comp.uid);
input.onchange = function onChange(e) { // there should be only one handler for this
comp.files = [];
Basic.each(this.files, function(file) {
var relativePath = '';
if (_options.directory) {
// folders are represented by dots, filter them out (Chrome 11+)
if (file.name == ".") {
// if it looks like a folder...
return true;
}
}
if (file.webkitRelativePath) {
relativePath = '/' + file.webkitRelativePath.replace(/^\//, '');
}
file = new File(I.uid, file);
file.relativePath = relativePath;
comp.files.push(file);
});
// clearing the value enables the user to select the same file again if they want to
if (Env.browser !== 'IE' && Env.browser !== 'IEMobile') {
this.value = '';
} else {
// in IE input[type="file"] is read-only so the only way to reset it is to re-insert it
var clone = this.cloneNode(true);
this.parentNode.replaceChild(clone, this);
clone.onchange = onChange;
}
if (comp.files.length) {
comp.trigger('change');
}
};
// ready event is perfectly asynchronous
comp.trigger({
type: 'ready',
async: true
});
shimContainer = null;
},
disable: function(state) {
var I = this.getRuntime(), input;
if ((input = Dom.get(I.uid))) {
input.disabled = !!state;
}
},
destroy: function() {
var I = this.getRuntime()
, shim = I.getShim()
, shimContainer = I.getShimContainer()
;
Events.removeAllEvents(shimContainer, this.uid);
Events.removeAllEvents(_options && Dom.get(_options.container), this.uid);
Events.removeAllEvents(_options && Dom.get(_options.browse_button), this.uid);
if (shimContainer) {
shimContainer.innerHTML = '';
}
shim.removeInstance(this.uid);
_options = shimContainer = shim = null;
}
});
}
return (extensions.FileInput = FileInput);
});
// Included from: src/javascript/runtime/html5/file/Blob.js
/**
* Blob.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/file/Blob
@private
*/
define("moxie/runtime/html5/file/Blob", [
"moxie/runtime/html5/Runtime",
"moxie/file/Blob"
], function(extensions, Blob) {
function HTML5Blob() {
function w3cBlobSlice(blob, start, end) {
var blobSlice;
if (window.File.prototype.slice) {
try {
blob.slice(); // depricated version will throw WRONG_ARGUMENTS_ERR exception
return blob.slice(start, end);
} catch (e) {
// depricated slice method
return blob.slice(start, end - start);
}
// slice method got prefixed: https://bugzilla.mozilla.org/show_bug.cgi?id=649672
} else if ((blobSlice = window.File.prototype.webkitSlice || window.File.prototype.mozSlice)) {
return blobSlice.call(blob, start, end);
} else {
return null; // or throw some exception
}
}
this.slice = function() {
return new Blob(this.getRuntime().uid, w3cBlobSlice.apply(this, arguments));
};
}
return (extensions.Blob = HTML5Blob);
});
// Included from: src/javascript/runtime/html5/file/FileDrop.js
/**
* FileDrop.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/file/FileDrop
@private
*/
define("moxie/runtime/html5/file/FileDrop", [
"moxie/runtime/html5/Runtime",
'moxie/file/File',
"moxie/core/utils/Basic",
"moxie/core/utils/Dom",
"moxie/core/utils/Events",
"moxie/core/utils/Mime"
], function(extensions, File, Basic, Dom, Events, Mime) {
function FileDrop() {
var _files = [], _allowedExts = [], _options, _ruid;
Basic.extend(this, {
init: function(options) {
var comp = this, dropZone;
_options = options;
_ruid = comp.ruid; // every dropped-in file should have a reference to the runtime
_allowedExts = _extractExts(_options.accept);
dropZone = _options.container;
Events.addEvent(dropZone, 'dragover', function(e) {
if (!_hasFiles(e)) {
return;
}
e.preventDefault();
e.dataTransfer.dropEffect = 'copy';
}, comp.uid);
Events.addEvent(dropZone, 'drop', function(e) {
if (!_hasFiles(e)) {
return;
}
e.preventDefault();
_files = [];
// Chrome 21+ accepts folders via Drag'n'Drop
if (e.dataTransfer.items && e.dataTransfer.items[0].webkitGetAsEntry) {
_readItems(e.dataTransfer.items, function() {
comp.files = _files;
comp.trigger("drop");
});
} else {
Basic.each(e.dataTransfer.files, function(file) {
_addFile(file);
});
comp.files = _files;
comp.trigger("drop");
}
}, comp.uid);
Events.addEvent(dropZone, 'dragenter', function(e) {
comp.trigger("dragenter");
}, comp.uid);
Events.addEvent(dropZone, 'dragleave', function(e) {
comp.trigger("dragleave");
}, comp.uid);
},
destroy: function() {
Events.removeAllEvents(_options && Dom.get(_options.container), this.uid);
_ruid = _files = _allowedExts = _options = null;
}
});
function _hasFiles(e) {
if (!e.dataTransfer || !e.dataTransfer.types) { // e.dataTransfer.files is not available in Gecko during dragover
return false;
}
var types = Basic.toArray(e.dataTransfer.types || []);
return Basic.inArray("Files", types) !== -1 ||
Basic.inArray("public.file-url", types) !== -1 || // Safari < 5
Basic.inArray("application/x-moz-file", types) !== -1 // Gecko < 1.9.2 (< Firefox 3.6)
;
}
function _addFile(file, relativePath) {
if (_isAcceptable(file)) {
var fileObj = new File(_ruid, file);
fileObj.relativePath = relativePath || '';
_files.push(fileObj);
}
}
function _extractExts(accept) {
var exts = [];
for (var i = 0; i < accept.length; i++) {
[].push.apply(exts, accept[i].extensions.split(/\s*,\s*/));
}
return Basic.inArray('*', exts) === -1 ? exts : [];
}
function _isAcceptable(file) {
if (!_allowedExts.length) {
return true;
}
var ext = Mime.getFileExtension(file.name);
return !ext || Basic.inArray(ext, _allowedExts) !== -1;
}
function _readItems(items, cb) {
var entries = [];
Basic.each(items, function(item) {
var entry = item.webkitGetAsEntry();
// Address #998 (https://code.google.com/p/chromium/issues/detail?id=332579)
if (entry) {
// file() fails on OSX when the filename contains a special character (e.g. umlaut): see #61
if (entry.isFile) {
_addFile(item.getAsFile(), entry.fullPath);
} else {
entries.push(entry);
}
}
});
if (entries.length) {
_readEntries(entries, cb);
} else {
cb();
}
}
function _readEntries(entries, cb) {
var queue = [];
Basic.each(entries, function(entry) {
queue.push(function(cbcb) {
_readEntry(entry, cbcb);
});
});
Basic.inSeries(queue, function() {
cb();
});
}
function _readEntry(entry, cb) {
if (entry.isFile) {
entry.file(function(file) {
_addFile(file, entry.fullPath);
cb();
}, function() {
// fire an error event maybe
cb();
});
} else if (entry.isDirectory) {
_readDirEntry(entry, cb);
} else {
cb(); // not file, not directory? what then?..
}
}
function _readDirEntry(dirEntry, cb) {
var entries = [], dirReader = dirEntry.createReader();
// keep quering recursively till no more entries
function getEntries(cbcb) {
dirReader.readEntries(function(moreEntries) {
if (moreEntries.length) {
[].push.apply(entries, moreEntries);
getEntries(cbcb);
} else {
cbcb();
}
}, cbcb);
}
// ...and you thought FileReader was crazy...
getEntries(function() {
_readEntries(entries, cb);
});
}
}
return (extensions.FileDrop = FileDrop);
});
// Included from: src/javascript/runtime/html5/file/FileReader.js
/**
* FileReader.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/file/FileReader
@private
*/
define("moxie/runtime/html5/file/FileReader", [
"moxie/runtime/html5/Runtime",
"moxie/core/utils/Encode",
"moxie/core/utils/Basic"
], function(extensions, Encode, Basic) {
function FileReader() {
var _fr, _convertToBinary = false;
Basic.extend(this, {
read: function(op, blob) {
var comp = this;
comp.result = '';
_fr = new window.FileReader();
_fr.addEventListener('progress', function(e) {
comp.trigger(e);
});
_fr.addEventListener('load', function(e) {
comp.result = _convertToBinary ? _toBinary(_fr.result) : _fr.result;
comp.trigger(e);
});
_fr.addEventListener('error', function(e) {
comp.trigger(e, _fr.error);
});
_fr.addEventListener('loadend', function(e) {
_fr = null;
comp.trigger(e);
});
if (Basic.typeOf(_fr[op]) === 'function') {
_convertToBinary = false;
_fr[op](blob.getSource());
} else if (op === 'readAsBinaryString') { // readAsBinaryString is depricated in general and never existed in IE10+
_convertToBinary = true;
_fr.readAsDataURL(blob.getSource());
}
},
abort: function() {
if (_fr) {
_fr.abort();
}
},
destroy: function() {
_fr = null;
}
});
function _toBinary(str) {
return Encode.atob(str.substring(str.indexOf('base64,') + 7));
}
}
return (extensions.FileReader = FileReader);
});
// Included from: src/javascript/runtime/html5/xhr/XMLHttpRequest.js
/**
* XMLHttpRequest.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/*global ActiveXObject:true */
/**
@class moxie/runtime/html5/xhr/XMLHttpRequest
@private
*/
define("moxie/runtime/html5/xhr/XMLHttpRequest", [
"moxie/runtime/html5/Runtime",
"moxie/core/utils/Basic",
"moxie/core/utils/Mime",
"moxie/core/utils/Url",
"moxie/file/File",
"moxie/file/Blob",
"moxie/xhr/FormData",
"moxie/core/Exceptions",
"moxie/core/utils/Env"
], function(extensions, Basic, Mime, Url, File, Blob, FormData, x, Env) {
function XMLHttpRequest() {
var self = this
, _xhr
, _filename
;
Basic.extend(this, {
send: function(meta, data) {
var target = this
, isGecko2_5_6 = (Env.browser === 'Mozilla' && Env.verComp(Env.version, 4, '>=') && Env.verComp(Env.version, 7, '<'))
, isAndroidBrowser = Env.browser === 'Android Browser'
, mustSendAsBinary = false
;
// extract file name
_filename = meta.url.replace(/^.+?\/([\w\-\.]+)$/, '$1').toLowerCase();
_xhr = _getNativeXHR();
_xhr.open(meta.method, meta.url, meta.async, meta.user, meta.password);
// prepare data to be sent
if (data instanceof Blob) {
if (data.isDetached()) {
mustSendAsBinary = true;
}
data = data.getSource();
} else if (data instanceof FormData) {
if (data.hasBlob()) {
if (data.getBlob().isDetached()) {
data = _prepareMultipart.call(target, data); // _xhr must be instantiated and be in OPENED state
mustSendAsBinary = true;
} else if ((isGecko2_5_6 || isAndroidBrowser) && Basic.typeOf(data.getBlob().getSource()) === 'blob' && window.FileReader) {
// Gecko 2/5/6 can't send blob in FormData: https://bugzilla.mozilla.org/show_bug.cgi?id=649150
// Android browsers (default one and Dolphin) seem to have the same issue, see: #613
_preloadAndSend.call(target, meta, data);
return; // _preloadAndSend will reinvoke send() with transmutated FormData =%D
}
}
// transfer fields to real FormData
if (data instanceof FormData) { // if still a FormData, e.g. not mangled by _prepareMultipart()
var fd = new window.FormData();
data.each(function(value, name) {
if (value instanceof Blob) {
fd.append(name, value.getSource());
} else {
fd.append(name, value);
}
});
data = fd;
}
}
// if XHR L2
if (_xhr.upload) {
if (meta.withCredentials) {
_xhr.withCredentials = true;
}
_xhr.addEventListener('load', function(e) {
target.trigger(e);
});
_xhr.addEventListener('error', function(e) {
target.trigger(e);
});
// additionally listen to progress events
_xhr.addEventListener('progress', function(e) {
target.trigger(e);
});
_xhr.upload.addEventListener('progress', function(e) {
target.trigger({
type: 'UploadProgress',
loaded: e.loaded,
total: e.total
});
});
// ... otherwise simulate XHR L2
} else {
_xhr.onreadystatechange = function onReadyStateChange() {
// fake Level 2 events
switch (_xhr.readyState) {
case 1: // XMLHttpRequest.OPENED
// readystatechanged is fired twice for OPENED state (in IE and Mozilla) - neu
break;
// looks like HEADERS_RECEIVED (state 2) is not reported in Opera (or it's old versions) - neu
case 2: // XMLHttpRequest.HEADERS_RECEIVED
break;
case 3: // XMLHttpRequest.LOADING
// try to fire progress event for not XHR L2
var total, loaded;
try {
if (Url.hasSameOrigin(meta.url)) { // Content-Length not accessible for cross-domain on some browsers
total = _xhr.getResponseHeader('Content-Length') || 0; // old Safari throws an exception here
}
if (_xhr.responseText) { // responseText was introduced in IE7
loaded = _xhr.responseText.length;
}
} catch(ex) {
total = loaded = 0;
}
target.trigger({
type: 'progress',
lengthComputable: !!total,
total: parseInt(total, 10),
loaded: loaded
});
break;
case 4: // XMLHttpRequest.DONE
// release readystatechange handler (mostly for IE)
_xhr.onreadystatechange = function() {};
// usually status 0 is returned when server is unreachable, but FF also fails to status 0 for 408 timeout
if (_xhr.status === 0) {
target.trigger('error');
} else {
target.trigger('load');
}
break;
}
};
}
// set request headers
if (!Basic.isEmptyObj(meta.headers)) {
Basic.each(meta.headers, function(value, header) {
_xhr.setRequestHeader(header, value);
});
}
// request response type
if ("" !== meta.responseType && 'responseType' in _xhr) {
if ('json' === meta.responseType && !Env.can('return_response_type', 'json')) { // we can fake this one
_xhr.responseType = 'text';
} else {
_xhr.responseType = meta.responseType;
}
}
// send ...
if (!mustSendAsBinary) {
_xhr.send(data);
} else {
if (_xhr.sendAsBinary) { // Gecko
_xhr.sendAsBinary(data);
} else { // other browsers having support for typed arrays
(function() {
// mimic Gecko's sendAsBinary
var ui8a = new Uint8Array(data.length);
for (var i = 0; i < data.length; i++) {
ui8a[i] = (data.charCodeAt(i) & 0xff);
}
_xhr.send(ui8a.buffer);
}());
}
}
target.trigger('loadstart');
},
getStatus: function() {
// according to W3C spec it should return 0 for readyState < 3, but instead it throws an exception
try {
if (_xhr) {
return _xhr.status;
}
} catch(ex) {}
return 0;
},
getResponse: function(responseType) {
var I = this.getRuntime();
try {
switch (responseType) {
case 'blob':
var file = new File(I.uid, _xhr.response);
// try to extract file name from content-disposition if possible (might be - not, if CORS for example)
var disposition = _xhr.getResponseHeader('Content-Disposition');
if (disposition) {
// extract filename from response header if available
var match = disposition.match(/filename=([\'\"'])([^\1]+)\1/);
if (match) {
_filename = match[2];
}
}
file.name = _filename;
// pre-webkit Opera doesn't set type property on the blob response
if (!file.type) {
file.type = Mime.getFileMime(_filename);
}
return file;
case 'json':
if (!Env.can('return_response_type', 'json')) {
return _xhr.status === 200 && !!window.JSON ? JSON.parse(_xhr.responseText) : null;
}
return _xhr.response;
case 'document':
return _getDocument(_xhr);
default:
return _xhr.responseText !== '' ? _xhr.responseText : null; // against the specs, but for consistency across the runtimes
}
} catch(ex) {
return null;
}
},
getAllResponseHeaders: function() {
try {
return _xhr.getAllResponseHeaders();
} catch(ex) {}
return '';
},
abort: function() {
if (_xhr) {
_xhr.abort();
}
},
destroy: function() {
self = _filename = null;
}
});
// here we go... ugly fix for ugly bug
function _preloadAndSend(meta, data) {
var target = this, blob, fr;
// get original blob
blob = data.getBlob().getSource();
// preload blob in memory to be sent as binary string
fr = new window.FileReader();
fr.onload = function() {
// overwrite original blob
data.append(data.getBlobName(), new Blob(null, {
type: blob.type,
data: fr.result
}));
// invoke send operation again
self.send.call(target, meta, data);
};
fr.readAsBinaryString(blob);
}
function _getNativeXHR() {
if (window.XMLHttpRequest && !(Env.browser === 'IE' && Env.verComp(Env.version, 8, '<'))) { // IE7 has native XHR but it's buggy
return new window.XMLHttpRequest();
} else {
return (function() {
var progIDs = ['Msxml2.XMLHTTP.6.0', 'Microsoft.XMLHTTP']; // if 6.0 available, use it, otherwise failback to default 3.0
for (var i = 0; i < progIDs.length; i++) {
try {
return new ActiveXObject(progIDs[i]);
} catch (ex) {}
}
})();
}
}
// @credits Sergey Ilinsky (http://www.ilinsky.com/)
function _getDocument(xhr) {
var rXML = xhr.responseXML;
var rText = xhr.responseText;
// Try parsing responseText (@see: http://www.ilinsky.com/articles/XMLHttpRequest/#bugs-ie-responseXML-content-type)
if (Env.browser === 'IE' && rText && rXML && !rXML.documentElement && /[^\/]+\/[^\+]+\+xml/.test(xhr.getResponseHeader("Content-Type"))) {
rXML = new window.ActiveXObject("Microsoft.XMLDOM");
rXML.async = false;
rXML.validateOnParse = false;
rXML.loadXML(rText);
}
// Check if there is no error in document
if (rXML) {
if ((Env.browser === 'IE' && rXML.parseError !== 0) || !rXML.documentElement || rXML.documentElement.tagName === "parsererror") {
return null;
}
}
return rXML;
}
function _prepareMultipart(fd) {
var boundary = '----moxieboundary' + new Date().getTime()
, dashdash = '--'
, crlf = '\r\n'
, multipart = ''
, I = this.getRuntime()
;
if (!I.can('send_binary_string')) {
throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR);
}
_xhr.setRequestHeader('Content-Type', 'multipart/form-data; boundary=' + boundary);
// append multipart parameters
fd.each(function(value, name) {
// Firefox 3.6 failed to convert multibyte characters to UTF-8 in sendAsBinary(),
// so we try it here ourselves with: unescape(encodeURIComponent(value))
if (value instanceof Blob) {
// Build RFC2388 blob
multipart += dashdash + boundary + crlf +
'Content-Disposition: form-data; name="' + name + '"; filename="' + unescape(encodeURIComponent(value.name || 'blob')) + '"' + crlf +
'Content-Type: ' + (value.type || 'application/octet-stream') + crlf + crlf +
value.getSource() + crlf;
} else {
multipart += dashdash + boundary + crlf +
'Content-Disposition: form-data; name="' + name + '"' + crlf + crlf +
unescape(encodeURIComponent(value)) + crlf;
}
});
multipart += dashdash + boundary + dashdash + crlf;
return multipart;
}
}
return (extensions.XMLHttpRequest = XMLHttpRequest);
});
// Included from: src/javascript/runtime/html5/utils/BinaryReader.js
/**
* BinaryReader.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/utils/BinaryReader
@private
*/
define("moxie/runtime/html5/utils/BinaryReader", [
"moxie/core/utils/Basic"
], function(Basic) {
function BinaryReader(data) {
if (data instanceof ArrayBuffer) {
ArrayBufferReader.apply(this, arguments);
} else {
UTF16StringReader.apply(this, arguments);
}
}
Basic.extend(BinaryReader.prototype, {
littleEndian: false,
read: function(idx, size) {
var sum, mv, i;
if (idx + size > this.length()) {
throw new Error("You are trying to read outside the source boundaries.");
}
mv = this.littleEndian
? 0
: -8 * (size - 1)
;
for (i = 0, sum = 0; i < size; i++) {
sum |= (this.readByteAt(idx + i) << Math.abs(mv + i*8));
}
return sum;
},
write: function(idx, num, size) {
var mv, i, str = '';
if (idx > this.length()) {
throw new Error("You are trying to write outside the source boundaries.");
}
mv = this.littleEndian
? 0
: -8 * (size - 1)
;
for (i = 0; i < size; i++) {
this.writeByteAt(idx + i, (num >> Math.abs(mv + i*8)) & 255);
}
},
BYTE: function(idx) {
return this.read(idx, 1);
},
SHORT: function(idx) {
return this.read(idx, 2);
},
LONG: function(idx) {
return this.read(idx, 4);
},
SLONG: function(idx) { // 2's complement notation
var num = this.read(idx, 4);
return (num > 2147483647 ? num - 4294967296 : num);
},
CHAR: function(idx) {
return String.fromCharCode(this.read(idx, 1));
},
STRING: function(idx, count) {
return this.asArray('CHAR', idx, count).join('');
},
asArray: function(type, idx, count) {
var values = [];
for (var i = 0; i < count; i++) {
values[i] = this[type](idx + i);
}
return values;
}
});
function ArrayBufferReader(data) {
var _dv = new DataView(data);
Basic.extend(this, {
readByteAt: function(idx) {
return _dv.getUint8(idx);
},
writeByteAt: function(idx, value) {
_dv.setUint8(idx, value);
},
SEGMENT: function(idx, size, value) {
switch (arguments.length) {
case 2:
return data.slice(idx, idx + size);
case 1:
return data.slice(idx);
case 3:
if (value === null) {
value = new ArrayBuffer();
}
if (value instanceof ArrayBuffer) {
var arr = new Uint8Array(this.length() - size + value.byteLength);
if (idx > 0) {
arr.set(new Uint8Array(data.slice(0, idx)), 0);
}
arr.set(new Uint8Array(value), idx);
arr.set(new Uint8Array(data.slice(idx + size)), idx + value.byteLength);
this.clear();
data = arr.buffer;
_dv = new DataView(data);
break;
}
default: return data;
}
},
length: function() {
return data ? data.byteLength : 0;
},
clear: function() {
_dv = data = null;
}
});
}
function UTF16StringReader(data) {
Basic.extend(this, {
readByteAt: function(idx) {
return data.charCodeAt(idx);
},
writeByteAt: function(idx, value) {
putstr(String.fromCharCode(value), idx, 1);
},
SEGMENT: function(idx, length, segment) {
switch (arguments.length) {
case 1:
return data.substr(idx);
case 2:
return data.substr(idx, length);
case 3:
putstr(segment !== null ? segment : '', idx, length);
break;
default: return data;
}
},
length: function() {
return data ? data.length : 0;
},
clear: function() {
data = null;
}
});
function putstr(segment, idx, length) {
length = arguments.length === 3 ? length : data.length - idx - 1;
data = data.substr(0, idx) + segment + data.substr(length + idx);
}
}
return BinaryReader;
});
// Included from: src/javascript/runtime/html5/image/JPEGHeaders.js
/**
* JPEGHeaders.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/image/JPEGHeaders
@private
*/
define("moxie/runtime/html5/image/JPEGHeaders", [
"moxie/runtime/html5/utils/BinaryReader",
"moxie/core/Exceptions"
], function(BinaryReader, x) {
return function JPEGHeaders(data) {
var headers = [], _br, idx, marker, length = 0;
_br = new BinaryReader(data);
// Check if data is jpeg
if (_br.SHORT(0) !== 0xFFD8) {
_br.clear();
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
}
idx = 2;
while (idx <= _br.length()) {
marker = _br.SHORT(idx);
// omit RST (restart) markers
if (marker >= 0xFFD0 && marker <= 0xFFD7) {
idx += 2;
continue;
}
// no headers allowed after SOS marker
if (marker === 0xFFDA || marker === 0xFFD9) {
break;
}
length = _br.SHORT(idx + 2) + 2;
// APPn marker detected
if (marker >= 0xFFE1 && marker <= 0xFFEF) {
headers.push({
hex: marker,
name: 'APP' + (marker & 0x000F),
start: idx,
length: length,
segment: _br.SEGMENT(idx, length)
});
}
idx += length;
}
_br.clear();
return {
headers: headers,
restore: function(data) {
var max, i, br;
br = new BinaryReader(data);
idx = br.SHORT(2) == 0xFFE0 ? 4 + br.SHORT(4) : 2;
for (i = 0, max = headers.length; i < max; i++) {
br.SEGMENT(idx, 0, headers[i].segment);
idx += headers[i].length;
}
data = br.SEGMENT();
br.clear();
return data;
},
strip: function(data) {
var br, headers, jpegHeaders, i;
jpegHeaders = new JPEGHeaders(data);
headers = jpegHeaders.headers;
jpegHeaders.purge();
br = new BinaryReader(data);
i = headers.length;
while (i--) {
br.SEGMENT(headers[i].start, headers[i].length, '');
}
data = br.SEGMENT();
br.clear();
return data;
},
get: function(name) {
var array = [];
for (var i = 0, max = headers.length; i < max; i++) {
if (headers[i].name === name.toUpperCase()) {
array.push(headers[i].segment);
}
}
return array;
},
set: function(name, segment) {
var array = [], i, ii, max;
if (typeof(segment) === 'string') {
array.push(segment);
} else {
array = segment;
}
for (i = ii = 0, max = headers.length; i < max; i++) {
if (headers[i].name === name.toUpperCase()) {
headers[i].segment = array[ii];
headers[i].length = array[ii].length;
ii++;
}
if (ii >= array.length) {
break;
}
}
},
purge: function() {
this.headers = headers = [];
}
};
};
});
// Included from: src/javascript/runtime/html5/image/ExifParser.js
/**
* ExifParser.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/image/ExifParser
@private
*/
define("moxie/runtime/html5/image/ExifParser", [
"moxie/core/utils/Basic",
"moxie/runtime/html5/utils/BinaryReader",
"moxie/core/Exceptions"
], function(Basic, BinaryReader, x) {
function ExifParser(data) {
var __super__, tags, tagDescs, offsets, idx, Tiff;
BinaryReader.call(this, data);
tags = {
tiff: {
/*
The image orientation viewed in terms of rows and columns.
1 = The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side.
2 = The 0th row is at the visual top of the image, and the 0th column is the visual right-hand side.
3 = The 0th row is at the visual bottom of the image, and the 0th column is the visual right-hand side.
4 = The 0th row is at the visual bottom of the image, and the 0th column is the visual left-hand side.
5 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual top.
6 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual top.
7 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual bottom.
8 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual bottom.
*/
0x0112: 'Orientation',
0x010E: 'ImageDescription',
0x010F: 'Make',
0x0110: 'Model',
0x0131: 'Software',
0x8769: 'ExifIFDPointer',
0x8825: 'GPSInfoIFDPointer'
},
exif: {
0x9000: 'ExifVersion',
0xA001: 'ColorSpace',
0xA002: 'PixelXDimension',
0xA003: 'PixelYDimension',
0x9003: 'DateTimeOriginal',
0x829A: 'ExposureTime',
0x829D: 'FNumber',
0x8827: 'ISOSpeedRatings',
0x9201: 'ShutterSpeedValue',
0x9202: 'ApertureValue' ,
0x9207: 'MeteringMode',
0x9208: 'LightSource',
0x9209: 'Flash',
0x920A: 'FocalLength',
0xA402: 'ExposureMode',
0xA403: 'WhiteBalance',
0xA406: 'SceneCaptureType',
0xA404: 'DigitalZoomRatio',
0xA408: 'Contrast',
0xA409: 'Saturation',
0xA40A: 'Sharpness'
},
gps: {
0x0000: 'GPSVersionID',
0x0001: 'GPSLatitudeRef',
0x0002: 'GPSLatitude',
0x0003: 'GPSLongitudeRef',
0x0004: 'GPSLongitude'
},
thumb: {
0x0201: 'JPEGInterchangeFormat',
0x0202: 'JPEGInterchangeFormatLength'
}
};
tagDescs = {
'ColorSpace': {
1: 'sRGB',
0: 'Uncalibrated'
},
'MeteringMode': {
0: 'Unknown',
1: 'Average',
2: 'CenterWeightedAverage',
3: 'Spot',
4: 'MultiSpot',
5: 'Pattern',
6: 'Partial',
255: 'Other'
},
'LightSource': {
1: 'Daylight',
2: 'Fliorescent',
3: 'Tungsten',
4: 'Flash',
9: 'Fine weather',
10: 'Cloudy weather',
11: 'Shade',
12: 'Daylight fluorescent (D 5700 - 7100K)',
13: 'Day white fluorescent (N 4600 -5400K)',
14: 'Cool white fluorescent (W 3900 - 4500K)',
15: 'White fluorescent (WW 3200 - 3700K)',
17: 'Standard light A',
18: 'Standard light B',
19: 'Standard light C',
20: 'D55',
21: 'D65',
22: 'D75',
23: 'D50',
24: 'ISO studio tungsten',
255: 'Other'
},
'Flash': {
0x0000: 'Flash did not fire',
0x0001: 'Flash fired',
0x0005: 'Strobe return light not detected',
0x0007: 'Strobe return light detected',
0x0009: 'Flash fired, compulsory flash mode',
0x000D: 'Flash fired, compulsory flash mode, return light not detected',
0x000F: 'Flash fired, compulsory flash mode, return light detected',
0x0010: 'Flash did not fire, compulsory flash mode',
0x0018: 'Flash did not fire, auto mode',
0x0019: 'Flash fired, auto mode',
0x001D: 'Flash fired, auto mode, return light not detected',
0x001F: 'Flash fired, auto mode, return light detected',
0x0020: 'No flash function',
0x0041: 'Flash fired, red-eye reduction mode',
0x0045: 'Flash fired, red-eye reduction mode, return light not detected',
0x0047: 'Flash fired, red-eye reduction mode, return light detected',
0x0049: 'Flash fired, compulsory flash mode, red-eye reduction mode',
0x004D: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light not detected',
0x004F: 'Flash fired, compulsory flash mode, red-eye reduction mode, return light detected',
0x0059: 'Flash fired, auto mode, red-eye reduction mode',
0x005D: 'Flash fired, auto mode, return light not detected, red-eye reduction mode',
0x005F: 'Flash fired, auto mode, return light detected, red-eye reduction mode'
},
'ExposureMode': {
0: 'Auto exposure',
1: 'Manual exposure',
2: 'Auto bracket'
},
'WhiteBalance': {
0: 'Auto white balance',
1: 'Manual white balance'
},
'SceneCaptureType': {
0: 'Standard',
1: 'Landscape',
2: 'Portrait',
3: 'Night scene'
},
'Contrast': {
0: 'Normal',
1: 'Soft',
2: 'Hard'
},
'Saturation': {
0: 'Normal',
1: 'Low saturation',
2: 'High saturation'
},
'Sharpness': {
0: 'Normal',
1: 'Soft',
2: 'Hard'
},
// GPS related
'GPSLatitudeRef': {
N: 'North latitude',
S: 'South latitude'
},
'GPSLongitudeRef': {
E: 'East longitude',
W: 'West longitude'
}
};
offsets = {
tiffHeader: 10
};
idx = offsets.tiffHeader;
__super__ = {
clear: this.clear
};
// Public functions
Basic.extend(this, {
read: function() {
try {
return ExifParser.prototype.read.apply(this, arguments);
} catch (ex) {
throw new x.ImageError(x.ImageError.INVALID_META_ERR);
}
},
write: function() {
try {
return ExifParser.prototype.write.apply(this, arguments);
} catch (ex) {
throw new x.ImageError(x.ImageError.INVALID_META_ERR);
}
},
UNDEFINED: function() {
return this.BYTE.apply(this, arguments);
},
RATIONAL: function(idx) {
return this.LONG(idx) / this.LONG(idx + 4)
},
SRATIONAL: function(idx) {
return this.SLONG(idx) / this.SLONG(idx + 4)
},
ASCII: function(idx) {
return this.CHAR(idx);
},
TIFF: function() {
return Tiff || null;
},
EXIF: function() {
var Exif = null;
if (offsets.exifIFD) {
try {
Exif = extractTags.call(this, offsets.exifIFD, tags.exif);
} catch(ex) {
return null;
}
// Fix formatting of some tags
if (Exif.ExifVersion && Basic.typeOf(Exif.ExifVersion) === 'array') {
for (var i = 0, exifVersion = ''; i < Exif.ExifVersion.length; i++) {
exifVersion += String.fromCharCode(Exif.ExifVersion[i]);
}
Exif.ExifVersion = exifVersion;
}
}
return Exif;
},
GPS: function() {
var GPS = null;
if (offsets.gpsIFD) {
try {
GPS = extractTags.call(this, offsets.gpsIFD, tags.gps);
} catch (ex) {
return null;
}
// iOS devices (and probably some others) do not put in GPSVersionID tag (why?..)
if (GPS.GPSVersionID && Basic.typeOf(GPS.GPSVersionID) === 'array') {
GPS.GPSVersionID = GPS.GPSVersionID.join('.');
}
}
return GPS;
},
thumb: function() {
if (offsets.IFD1) {
try {
var IFD1Tags = extractTags.call(this, offsets.IFD1, tags.thumb);
if ('JPEGInterchangeFormat' in IFD1Tags) {
return this.SEGMENT(offsets.tiffHeader + IFD1Tags.JPEGInterchangeFormat, IFD1Tags.JPEGInterchangeFormatLength);
}
} catch (ex) {}
}
return null;
},
setExif: function(tag, value) {
// Right now only setting of width/height is possible
if (tag !== 'PixelXDimension' && tag !== 'PixelYDimension') { return false; }
return setTag.call(this, 'exif', tag, value);
},
clear: function() {
__super__.clear();
data = tags = tagDescs = Tiff = offsets = __super__ = null;
}
});
// Check if that's APP1 and that it has EXIF
if (this.SHORT(0) !== 0xFFE1 || this.STRING(4, 5).toUpperCase() !== "EXIF\0") {
throw new x.ImageError(x.ImageError.INVALID_META_ERR);
}
// Set read order of multi-byte data
this.littleEndian = (this.SHORT(idx) == 0x4949);
// Check if always present bytes are indeed present
if (this.SHORT(idx+=2) !== 0x002A) {
throw new x.ImageError(x.ImageError.INVALID_META_ERR);
}
offsets.IFD0 = offsets.tiffHeader + this.LONG(idx += 2);
Tiff = extractTags.call(this, offsets.IFD0, tags.tiff);
if ('ExifIFDPointer' in Tiff) {
offsets.exifIFD = offsets.tiffHeader + Tiff.ExifIFDPointer;
delete Tiff.ExifIFDPointer;
}
if ('GPSInfoIFDPointer' in Tiff) {
offsets.gpsIFD = offsets.tiffHeader + Tiff.GPSInfoIFDPointer;
delete Tiff.GPSInfoIFDPointer;
}
if (Basic.isEmptyObj(Tiff)) {
Tiff = null;
}
// check if we have a thumb as well
var IFD1Offset = this.LONG(offsets.IFD0 + this.SHORT(offsets.IFD0) * 12 + 2);
if (IFD1Offset) {
offsets.IFD1 = offsets.tiffHeader + IFD1Offset;
}
function extractTags(IFD_offset, tags2extract) {
var data = this;
var length, i, tag, type, count, size, offset, value, values = [], hash = {};
var types = {
1 : 'BYTE',
7 : 'UNDEFINED',
2 : 'ASCII',
3 : 'SHORT',
4 : 'LONG',
5 : 'RATIONAL',
9 : 'SLONG',
10: 'SRATIONAL'
};
var sizes = {
'BYTE' : 1,
'UNDEFINED' : 1,
'ASCII' : 1,
'SHORT' : 2,
'LONG' : 4,
'RATIONAL' : 8,
'SLONG' : 4,
'SRATIONAL' : 8
};
length = data.SHORT(IFD_offset);
// The size of APP1 including all these elements shall not exceed the 64 Kbytes specified in the JPEG standard.
for (i = 0; i < length; i++) {
values = [];
// Set binary reader pointer to beginning of the next tag
offset = IFD_offset + 2 + i*12;
tag = tags2extract[data.SHORT(offset)];
if (tag === undefined) {
continue; // Not the tag we requested
}
type = types[data.SHORT(offset+=2)];
count = data.LONG(offset+=2);
size = sizes[type];
if (!size) {
throw new x.ImageError(x.ImageError.INVALID_META_ERR);
}
offset += 4;
// tag can only fit 4 bytes of data, if data is larger we should look outside
if (size * count > 4) {
// instead of data tag contains an offset of the data
offset = data.LONG(offset) + offsets.tiffHeader;
}
// in case we left the boundaries of data throw an early exception
if (offset + size * count >= this.length()) {
throw new x.ImageError(x.ImageError.INVALID_META_ERR);
}
// special care for the string
if (type === 'ASCII') {
hash[tag] = Basic.trim(data.STRING(offset, count).replace(/\0$/, '')); // strip trailing NULL
continue;
} else {
values = data.asArray(type, offset, count);
value = (count == 1 ? values[0] : values);
if (tagDescs.hasOwnProperty(tag) && typeof value != 'object') {
hash[tag] = tagDescs[tag][value];
} else {
hash[tag] = value;
}
}
}
return hash;
}
// At the moment only setting of simple (LONG) values, that do not require offset recalculation, is supported
function setTag(ifd, tag, value) {
var offset, length, tagOffset, valueOffset = 0;
// If tag name passed translate into hex key
if (typeof(tag) === 'string') {
var tmpTags = tags[ifd.toLowerCase()];
for (var hex in tmpTags) {
if (tmpTags[hex] === tag) {
tag = hex;
break;
}
}
}
offset = offsets[ifd.toLowerCase() + 'IFD'];
length = this.SHORT(offset);
for (var i = 0; i < length; i++) {
tagOffset = offset + 12 * i + 2;
if (this.SHORT(tagOffset) == tag) {
valueOffset = tagOffset + 8;
break;
}
}
if (!valueOffset) {
return false;
}
try {
this.write(valueOffset, value, 4);
} catch(ex) {
return false;
}
return true;
}
}
ExifParser.prototype = BinaryReader.prototype;
return ExifParser;
});
// Included from: src/javascript/runtime/html5/image/JPEG.js
/**
* JPEG.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/image/JPEG
@private
*/
define("moxie/runtime/html5/image/JPEG", [
"moxie/core/utils/Basic",
"moxie/core/Exceptions",
"moxie/runtime/html5/image/JPEGHeaders",
"moxie/runtime/html5/utils/BinaryReader",
"moxie/runtime/html5/image/ExifParser"
], function(Basic, x, JPEGHeaders, BinaryReader, ExifParser) {
function JPEG(data) {
var _br, _hm, _ep, _info;
_br = new BinaryReader(data);
// check if it is jpeg
if (_br.SHORT(0) !== 0xFFD8) {
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
}
// backup headers
_hm = new JPEGHeaders(data);
// extract exif info
try {
_ep = new ExifParser(_hm.get('app1')[0]);
} catch(ex) {}
// get dimensions
_info = _getDimensions.call(this);
Basic.extend(this, {
type: 'image/jpeg',
size: _br.length(),
width: _info && _info.width || 0,
height: _info && _info.height || 0,
setExif: function(tag, value) {
if (!_ep) {
return false; // or throw an exception
}
if (Basic.typeOf(tag) === 'object') {
Basic.each(tag, function(value, tag) {
_ep.setExif(tag, value);
});
} else {
_ep.setExif(tag, value);
}
// update internal headers
_hm.set('app1', _ep.SEGMENT());
},
writeHeaders: function() {
if (!arguments.length) {
// if no arguments passed, update headers internally
return _hm.restore(data);
}
return _hm.restore(arguments[0]);
},
stripHeaders: function(data) {
return _hm.strip(data);
},
purge: function() {
_purge.call(this);
}
});
if (_ep) {
this.meta = {
tiff: _ep.TIFF(),
exif: _ep.EXIF(),
gps: _ep.GPS(),
thumb: _getThumb()
};
}
function _getDimensions(br) {
var idx = 0
, marker
, length
;
if (!br) {
br = _br;
}
// examine all through the end, since some images might have very large APP segments
while (idx <= br.length()) {
marker = br.SHORT(idx += 2);
if (marker >= 0xFFC0 && marker <= 0xFFC3) { // SOFn
idx += 5; // marker (2 bytes) + length (2 bytes) + Sample precision (1 byte)
return {
height: br.SHORT(idx),
width: br.SHORT(idx += 2)
};
}
length = br.SHORT(idx += 2);
idx += length - 2;
}
return null;
}
function _getThumb() {
var data = _ep.thumb()
, br
, info
;
if (data) {
br = new BinaryReader(data);
info = _getDimensions(br);
br.clear();
if (info) {
info.data = data;
return info;
}
}
return null;
}
function _purge() {
if (!_ep || !_hm || !_br) {
return; // ignore any repeating purge requests
}
_ep.clear();
_hm.purge();
_br.clear();
_info = _hm = _ep = _br = null;
}
}
return JPEG;
});
// Included from: src/javascript/runtime/html5/image/PNG.js
/**
* PNG.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/image/PNG
@private
*/
define("moxie/runtime/html5/image/PNG", [
"moxie/core/Exceptions",
"moxie/core/utils/Basic",
"moxie/runtime/html5/utils/BinaryReader"
], function(x, Basic, BinaryReader) {
function PNG(data) {
var _br, _hm, _ep, _info;
_br = new BinaryReader(data);
// check if it's png
(function() {
var idx = 0, i = 0
, signature = [0x8950, 0x4E47, 0x0D0A, 0x1A0A]
;
for (i = 0; i < signature.length; i++, idx += 2) {
if (signature[i] != _br.SHORT(idx)) {
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
}
}
}());
function _getDimensions() {
var chunk, idx;
chunk = _getChunkAt.call(this, 8);
if (chunk.type == 'IHDR') {
idx = chunk.start;
return {
width: _br.LONG(idx),
height: _br.LONG(idx += 4)
};
}
return null;
}
function _purge() {
if (!_br) {
return; // ignore any repeating purge requests
}
_br.clear();
data = _info = _hm = _ep = _br = null;
}
_info = _getDimensions.call(this);
Basic.extend(this, {
type: 'image/png',
size: _br.length(),
width: _info.width,
height: _info.height,
purge: function() {
_purge.call(this);
}
});
// for PNG we can safely trigger purge automatically, as we do not keep any data for later
_purge.call(this);
function _getChunkAt(idx) {
var length, type, start, CRC;
length = _br.LONG(idx);
type = _br.STRING(idx += 4, 4);
start = idx += 4;
CRC = _br.LONG(idx + length);
return {
length: length,
type: type,
start: start,
CRC: CRC
};
}
}
return PNG;
});
// Included from: src/javascript/runtime/html5/image/ImageInfo.js
/**
* ImageInfo.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/image/ImageInfo
@private
*/
define("moxie/runtime/html5/image/ImageInfo", [
"moxie/core/utils/Basic",
"moxie/core/Exceptions",
"moxie/runtime/html5/image/JPEG",
"moxie/runtime/html5/image/PNG"
], function(Basic, x, JPEG, PNG) {
/**
Optional image investigation tool for HTML5 runtime. Provides the following features:
- ability to distinguish image type (JPEG or PNG) by signature
- ability to extract image width/height directly from it's internals, without preloading in memory (fast)
- ability to extract APP headers from JPEGs (Exif, GPS, etc)
- ability to replace width/height tags in extracted JPEG headers
- ability to restore APP headers, that were for example stripped during image manipulation
@class ImageInfo
@constructor
@param {String} data Image source as binary string
*/
return function(data) {
var _cs = [JPEG, PNG], _img;
// figure out the format, throw: ImageError.WRONG_FORMAT if not supported
_img = (function() {
for (var i = 0; i < _cs.length; i++) {
try {
return new _cs[i](data);
} catch (ex) {
// console.info(ex);
}
}
throw new x.ImageError(x.ImageError.WRONG_FORMAT);
}());
Basic.extend(this, {
/**
Image Mime Type extracted from it's depths
@property type
@type {String}
@default ''
*/
type: '',
/**
Image size in bytes
@property size
@type {Number}
@default 0
*/
size: 0,
/**
Image width extracted from image source
@property width
@type {Number}
@default 0
*/
width: 0,
/**
Image height extracted from image source
@property height
@type {Number}
@default 0
*/
height: 0,
/**
Sets Exif tag. Currently applicable only for width and height tags. Obviously works only with JPEGs.
@method setExif
@param {String} tag Tag to set
@param {Mixed} value Value to assign to the tag
*/
setExif: function() {},
/**
Restores headers to the source.
@method writeHeaders
@param {String} data Image source as binary string
@return {String} Updated binary string
*/
writeHeaders: function(data) {
return data;
},
/**
Strip all headers from the source.
@method stripHeaders
@param {String} data Image source as binary string
@return {String} Updated binary string
*/
stripHeaders: function(data) {
return data;
},
/**
Dispose resources.
@method purge
*/
purge: function() {
data = null;
}
});
Basic.extend(this, _img);
this.purge = function() {
_img.purge();
_img = null;
};
};
});
// Included from: src/javascript/runtime/html5/image/MegaPixel.js
/**
(The MIT License)
Copyright (c) 2012 Shinichi Tomita <shinichi.tomita@gmail.com>;
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
'Software'), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
/**
* Mega pixel image rendering library for iOS6 Safari
*
* Fixes iOS6 Safari's image file rendering issue for large size image (over mega-pixel),
* which causes unexpected subsampling when drawing it in canvas.
* By using this library, you can safely render the image with proper stretching.
*
* Copyright (c) 2012 Shinichi Tomita <shinichi.tomita@gmail.com>
* Released under the MIT license
*/
/**
@class moxie/runtime/html5/image/MegaPixel
@private
*/
define("moxie/runtime/html5/image/MegaPixel", [], function() {
/**
* Rendering image element (with resizing) into the canvas element
*/
function renderImageToCanvas(img, canvas, options) {
var iw = img.naturalWidth, ih = img.naturalHeight;
var width = options.width, height = options.height;
var x = options.x || 0, y = options.y || 0;
var ctx = canvas.getContext('2d');
if (detectSubsampling(img)) {
iw /= 2;
ih /= 2;
}
var d = 1024; // size of tiling canvas
var tmpCanvas = document.createElement('canvas');
tmpCanvas.width = tmpCanvas.height = d;
var tmpCtx = tmpCanvas.getContext('2d');
var vertSquashRatio = detectVerticalSquash(img, iw, ih);
var sy = 0;
while (sy < ih) {
var sh = sy + d > ih ? ih - sy : d;
var sx = 0;
while (sx < iw) {
var sw = sx + d > iw ? iw - sx : d;
tmpCtx.clearRect(0, 0, d, d);
tmpCtx.drawImage(img, -sx, -sy);
var dx = (sx * width / iw + x) << 0;
var dw = Math.ceil(sw * width / iw);
var dy = (sy * height / ih / vertSquashRatio + y) << 0;
var dh = Math.ceil(sh * height / ih / vertSquashRatio);
ctx.drawImage(tmpCanvas, 0, 0, sw, sh, dx, dy, dw, dh);
sx += d;
}
sy += d;
}
tmpCanvas = tmpCtx = null;
}
/**
* Detect subsampling in loaded image.
* In iOS, larger images than 2M pixels may be subsampled in rendering.
*/
function detectSubsampling(img) {
var iw = img.naturalWidth, ih = img.naturalHeight;
if (iw * ih > 1024 * 1024) { // subsampling may happen over megapixel image
var canvas = document.createElement('canvas');
canvas.width = canvas.height = 1;
var ctx = canvas.getContext('2d');
ctx.drawImage(img, -iw + 1, 0);
// subsampled image becomes half smaller in rendering size.
// check alpha channel value to confirm image is covering edge pixel or not.
// if alpha value is 0 image is not covering, hence subsampled.
return ctx.getImageData(0, 0, 1, 1).data[3] === 0;
} else {
return false;
}
}
/**
* Detecting vertical squash in loaded image.
* Fixes a bug which squash image vertically while drawing into canvas for some images.
*/
function detectVerticalSquash(img, iw, ih) {
var canvas = document.createElement('canvas');
canvas.width = 1;
canvas.height = ih;
var ctx = canvas.getContext('2d');
ctx.drawImage(img, 0, 0);
var data = ctx.getImageData(0, 0, 1, ih).data;
// search image edge pixel position in case it is squashed vertically.
var sy = 0;
var ey = ih;
var py = ih;
while (py > sy) {
var alpha = data[(py - 1) * 4 + 3];
if (alpha === 0) {
ey = py;
} else {
sy = py;
}
py = (ey + sy) >> 1;
}
canvas = null;
var ratio = (py / ih);
return (ratio === 0) ? 1 : ratio;
}
return {
isSubsampled: detectSubsampling,
renderTo: renderImageToCanvas
};
});
// Included from: src/javascript/runtime/html5/image/Image.js
/**
* Image.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html5/image/Image
@private
*/
define("moxie/runtime/html5/image/Image", [
"moxie/runtime/html5/Runtime",
"moxie/core/utils/Basic",
"moxie/core/Exceptions",
"moxie/core/utils/Encode",
"moxie/file/Blob",
"moxie/file/File",
"moxie/runtime/html5/image/ImageInfo",
"moxie/runtime/html5/image/MegaPixel",
"moxie/core/utils/Mime",
"moxie/core/utils/Env"
], function(extensions, Basic, x, Encode, Blob, File, ImageInfo, MegaPixel, Mime, Env) {
function HTML5Image() {
var me = this
, _img, _imgInfo, _canvas, _binStr, _blob
, _modified = false // is set true whenever image is modified
, _preserveHeaders = true
;
Basic.extend(this, {
loadFromBlob: function(blob) {
var comp = this, I = comp.getRuntime()
, asBinary = arguments.length > 1 ? arguments[1] : true
;
if (!I.can('access_binary')) {
throw new x.RuntimeError(x.RuntimeError.NOT_SUPPORTED_ERR);
}
_blob = blob;
if (blob.isDetached()) {
_binStr = blob.getSource();
_preload.call(this, _binStr);
return;
} else {
_readAsDataUrl.call(this, blob.getSource(), function(dataUrl) {
if (asBinary) {
_binStr = _toBinary(dataUrl);
}
_preload.call(comp, dataUrl);
});
}
},
loadFromImage: function(img, exact) {
this.meta = img.meta;
_blob = new File(null, {
name: img.name,
size: img.size,
type: img.type
});
_preload.call(this, exact ? (_binStr = img.getAsBinaryString()) : img.getAsDataURL());
},
getInfo: function() {
var I = this.getRuntime(), info;
if (!_imgInfo && _binStr && I.can('access_image_binary')) {
_imgInfo = new ImageInfo(_binStr);
}
info = {
width: _getImg().width || 0,
height: _getImg().height || 0,
type: _blob.type || Mime.getFileMime(_blob.name),
size: _binStr && _binStr.length || _blob.size || 0,
name: _blob.name || '',
meta: _imgInfo && _imgInfo.meta || this.meta || {}
};
// store thumbnail data as blob
if (info.meta && info.meta.thumb && !(info.meta.thumb.data instanceof Blob)) {
info.meta.thumb.data = new Blob(null, {
type: 'image/jpeg',
data: info.meta.thumb.data
});
}
return info;
},
downsize: function() {
_downsize.apply(this, arguments);
},
getAsCanvas: function() {
if (_canvas) {
_canvas.id = this.uid + '_canvas';
}
return _canvas;
},
getAsBlob: function(type, quality) {
if (type !== this.type) {
// if different mime type requested prepare image for conversion
_downsize.call(this, this.width, this.height, false);
}
return new File(null, {
name: _blob.name || '',
type: type,
data: me.getAsBinaryString.call(this, type, quality)
});
},
getAsDataURL: function(type) {
var quality = arguments[1] || 90;
// if image has not been modified, return the source right away
if (!_modified) {
return _img.src;
}
if ('image/jpeg' !== type) {
return _canvas.toDataURL('image/png');
} else {
try {
// older Geckos used to result in an exception on quality argument
return _canvas.toDataURL('image/jpeg', quality/100);
} catch (ex) {
return _canvas.toDataURL('image/jpeg');
}
}
},
getAsBinaryString: function(type, quality) {
// if image has not been modified, return the source right away
if (!_modified) {
// if image was not loaded from binary string
if (!_binStr) {
_binStr = _toBinary(me.getAsDataURL(type, quality));
}
return _binStr;
}
if ('image/jpeg' !== type) {
_binStr = _toBinary(me.getAsDataURL(type, quality));
} else {
var dataUrl;
// if jpeg
if (!quality) {
quality = 90;
}
try {
// older Geckos used to result in an exception on quality argument
dataUrl = _canvas.toDataURL('image/jpeg', quality/100);
} catch (ex) {
dataUrl = _canvas.toDataURL('image/jpeg');
}
_binStr = _toBinary(dataUrl);
if (_imgInfo) {
_binStr = _imgInfo.stripHeaders(_binStr);
if (_preserveHeaders) {
// update dimensions info in exif
if (_imgInfo.meta && _imgInfo.meta.exif) {
_imgInfo.setExif({
PixelXDimension: this.width,
PixelYDimension: this.height
});
}
// re-inject the headers
_binStr = _imgInfo.writeHeaders(_binStr);
}
// will be re-created from fresh on next getInfo call
_imgInfo.purge();
_imgInfo = null;
}
}
_modified = false;
return _binStr;
},
destroy: function() {
me = null;
_purge.call(this);
this.getRuntime().getShim().removeInstance(this.uid);
}
});
function _getImg() {
if (!_canvas && !_img) {
throw new x.ImageError(x.DOMException.INVALID_STATE_ERR);
}
return _canvas || _img;
}
function _toBinary(str) {
return Encode.atob(str.substring(str.indexOf('base64,') + 7));
}
function _toDataUrl(str, type) {
return 'data:' + (type || '') + ';base64,' + Encode.btoa(str);
}
function _preload(str) {
var comp = this;
_img = new Image();
_img.onerror = function() {
_purge.call(this);
comp.trigger('error', x.ImageError.WRONG_FORMAT);
};
_img.onload = function() {
comp.trigger('load');
};
_img.src = str.substr(0, 5) == 'data:' ? str : _toDataUrl(str, _blob.type);
}
function _readAsDataUrl(file, callback) {
var comp = this, fr;
// use FileReader if it's available
if (window.FileReader) {
fr = new FileReader();
fr.onload = function() {
callback(this.result);
};
fr.onerror = function() {
comp.trigger('error', x.ImageError.WRONG_FORMAT);
};
fr.readAsDataURL(file);
} else {
return callback(file.getAsDataURL());
}
}
function _downsize(width, height, crop, preserveHeaders) {
var self = this
, scale
, mathFn
, x = 0
, y = 0
, img
, destWidth
, destHeight
, orientation
;
_preserveHeaders = preserveHeaders; // we will need to check this on export (see getAsBinaryString())
// take into account orientation tag
orientation = (this.meta && this.meta.tiff && this.meta.tiff.Orientation) || 1;
if (Basic.inArray(orientation, [5,6,7,8]) !== -1) { // values that require 90 degree rotation
// swap dimensions
var tmp = width;
width = height;
height = tmp;
}
img = _getImg();
// unify dimensions
if (!crop) {
scale = Math.min(width/img.width, height/img.height);
} else {
// one of the dimensions may exceed the actual image dimensions - we need to take the smallest value
width = Math.min(width, img.width);
height = Math.min(height, img.height);
scale = Math.max(width/img.width, height/img.height);
}
// we only downsize here
if (scale > 1 && !crop && preserveHeaders) {
this.trigger('Resize');
return;
}
// prepare canvas if necessary
if (!_canvas) {
_canvas = document.createElement("canvas");
}
// calculate dimensions of proportionally resized image
destWidth = Math.round(img.width * scale);
destHeight = Math.round(img.height * scale);
// scale image and canvas
if (crop) {
_canvas.width = width;
_canvas.height = height;
// if dimensions of the resulting image still larger than canvas, center it
if (destWidth > width) {
x = Math.round((destWidth - width) / 2);
}
if (destHeight > height) {
y = Math.round((destHeight - height) / 2);
}
} else {
_canvas.width = destWidth;
_canvas.height = destHeight;
}
// rotate if required, according to orientation tag
if (!_preserveHeaders) {
_rotateToOrientaion(_canvas.width, _canvas.height, orientation);
}
_drawToCanvas.call(this, img, _canvas, -x, -y, destWidth, destHeight);
this.width = _canvas.width;
this.height = _canvas.height;
_modified = true;
self.trigger('Resize');
}
function _drawToCanvas(img, canvas, x, y, w, h) {
if (Env.OS === 'iOS') {
// avoid squish bug in iOS6
MegaPixel.renderTo(img, canvas, { width: w, height: h, x: x, y: y });
} else {
var ctx = canvas.getContext('2d');
ctx.drawImage(img, x, y, w, h);
}
}
/**
* Transform canvas coordination according to specified frame size and orientation
* Orientation value is from EXIF tag
* @author Shinichi Tomita <shinichi.tomita@gmail.com>
*/
function _rotateToOrientaion(width, height, orientation) {
switch (orientation) {
case 5:
case 6:
case 7:
case 8:
_canvas.width = height;
_canvas.height = width;
break;
default:
_canvas.width = width;
_canvas.height = height;
}
/**
1 = The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side.
2 = The 0th row is at the visual top of the image, and the 0th column is the visual right-hand side.
3 = The 0th row is at the visual bottom of the image, and the 0th column is the visual right-hand side.
4 = The 0th row is at the visual bottom of the image, and the 0th column is the visual left-hand side.
5 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual top.
6 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual top.
7 = The 0th row is the visual right-hand side of the image, and the 0th column is the visual bottom.
8 = The 0th row is the visual left-hand side of the image, and the 0th column is the visual bottom.
*/
var ctx = _canvas.getContext('2d');
switch (orientation) {
case 2:
// horizontal flip
ctx.translate(width, 0);
ctx.scale(-1, 1);
break;
case 3:
// 180 rotate left
ctx.translate(width, height);
ctx.rotate(Math.PI);
break;
case 4:
// vertical flip
ctx.translate(0, height);
ctx.scale(1, -1);
break;
case 5:
// vertical flip + 90 rotate right
ctx.rotate(0.5 * Math.PI);
ctx.scale(1, -1);
break;
case 6:
// 90 rotate right
ctx.rotate(0.5 * Math.PI);
ctx.translate(0, -height);
break;
case 7:
// horizontal flip + 90 rotate right
ctx.rotate(0.5 * Math.PI);
ctx.translate(width, -height);
ctx.scale(-1, 1);
break;
case 8:
// 90 rotate left
ctx.rotate(-0.5 * Math.PI);
ctx.translate(-width, 0);
break;
}
}
function _purge() {
if (_imgInfo) {
_imgInfo.purge();
_imgInfo = null;
}
_binStr = _img = _canvas = _blob = null;
_modified = false;
}
}
return (extensions.Image = HTML5Image);
});
// Included from: src/javascript/runtime/flash/Runtime.js
/**
* Runtime.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/*global ActiveXObject:true */
/**
Defines constructor for Flash runtime.
@class moxie/runtime/flash/Runtime
@private
*/
define("moxie/runtime/flash/Runtime", [
"moxie/core/utils/Basic",
"moxie/core/utils/Env",
"moxie/core/utils/Dom",
"moxie/core/Exceptions",
"moxie/runtime/Runtime"
], function(Basic, Env, Dom, x, Runtime) {
var type = 'flash', extensions = {};
/**
Get the version of the Flash Player
@method getShimVersion
@private
@return {Number} Flash Player version
*/
function getShimVersion() {
var version;
try {
version = navigator.plugins['Shockwave Flash'];
version = version.description;
} catch (e1) {
try {
version = new ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version');
} catch (e2) {
version = '0.0';
}
}
version = version.match(/\d+/g);
return parseFloat(version[0] + '.' + version[1]);
}
/**
Cross-browser SWF removal
- Especially needed to safely and completely remove a SWF in Internet Explorer
Originated from SWFObject v2.2 <http://code.google.com/p/swfobject/>
*/
function removeSWF(id) {
var obj = Dom.get(id);
if (obj && obj.nodeName == "OBJECT") {
if (Env.browser === 'IE') {
obj.style.display = "none";
(function onInit(){
// http://msdn.microsoft.com/en-us/library/ie/ms534360(v=vs.85).aspx
if (obj.readyState == 4) {
removeObjectInIE(id);
}
else {
setTimeout(onInit, 10);
}
})();
}
else {
obj.parentNode.removeChild(obj);
}
}
}
function removeObjectInIE(id) {
var obj = Dom.get(id);
if (obj) {
for (var i in obj) {
if (typeof obj[i] == "function") {
obj[i] = null;
}
}
obj.parentNode.removeChild(obj);
}
}
/**
Constructor for the Flash Runtime
@class FlashRuntime
@extends Runtime
*/
function FlashRuntime(options) {
var I = this, initTimer;
options = Basic.extend({ swf_url: Env.swf_url }, options);
Runtime.call(this, options, type, {
access_binary: function(value) {
return value && I.mode === 'browser';
},
access_image_binary: function(value) {
return value && I.mode === 'browser';
},
display_media: Runtime.capTrue,
do_cors: Runtime.capTrue,
drag_and_drop: false,
report_upload_progress: function() {
return I.mode === 'client';
},
resize_image: Runtime.capTrue,
return_response_headers: false,
return_response_type: function(responseType) {
if (responseType === 'json' && !!window.JSON) {
return true;
}
return !Basic.arrayDiff(responseType, ['', 'text', 'document']) || I.mode === 'browser';
},
return_status_code: function(code) {
return I.mode === 'browser' || !Basic.arrayDiff(code, [200, 404]);
},
select_file: Runtime.capTrue,
select_multiple: Runtime.capTrue,
send_binary_string: function(value) {
return value && I.mode === 'browser';
},
send_browser_cookies: function(value) {
return value && I.mode === 'browser';
},
send_custom_headers: function(value) {
return value && I.mode === 'browser';
},
send_multipart: Runtime.capTrue,
slice_blob: function(value) {
return value && I.mode === 'browser';
},
stream_upload: function(value) {
return value && I.mode === 'browser';
},
summon_file_dialog: false,
upload_filesize: function(size) {
return Basic.parseSizeStr(size) <= 2097152 || I.mode === 'client';
},
use_http_method: function(methods) {
return !Basic.arrayDiff(methods, ['GET', 'POST']);
}
}, {
// capabilities that require specific mode
access_binary: function(value) {
return value ? 'browser' : 'client';
},
access_image_binary: function(value) {
return value ? 'browser' : 'client';
},
report_upload_progress: function(value) {
return value ? 'browser' : 'client';
},
return_response_type: function(responseType) {
return Basic.arrayDiff(responseType, ['', 'text', 'json', 'document']) ? 'browser' : ['client', 'browser'];
},
return_status_code: function(code) {
return Basic.arrayDiff(code, [200, 404]) ? 'browser' : ['client', 'browser'];
},
send_binary_string: function(value) {
return value ? 'browser' : 'client';
},
send_browser_cookies: function(value) {
return value ? 'browser' : 'client';
},
send_custom_headers: function(value) {
return value ? 'browser' : 'client';
},
stream_upload: function(value) {
return value ? 'client' : 'browser';
},
upload_filesize: function(size) {
return Basic.parseSizeStr(size) >= 2097152 ? 'client' : 'browser';
}
}, 'client');
// minimal requirement for Flash Player version
if (getShimVersion() < 10) {
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("\tFlash didn't meet minimal version requirement (10).");
}
this.mode = false; // with falsy mode, runtime won't operable, no matter what the mode was before
}
Basic.extend(this, {
getShim: function() {
return Dom.get(this.uid);
},
shimExec: function(component, action) {
var args = [].slice.call(arguments, 2);
return I.getShim().exec(this.uid, component, action, args);
},
init: function() {
var html, el, container;
container = this.getShimContainer();
// if not the minimal height, shims are not initialized in older browsers (e.g FF3.6, IE6,7,8, Safari 4.0,5.0, etc)
Basic.extend(container.style, {
position: 'absolute',
top: '-8px',
left: '-8px',
width: '9px',
height: '9px',
overflow: 'hidden'
});
// insert flash object
html = '<object id="' + this.uid + '" type="application/x-shockwave-flash" data="' + options.swf_url + '" ';
if (Env.browser === 'IE') {
html += 'classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" ';
}
html += 'width="100%" height="100%" style="outline:0">' +
'<param name="movie" value="' + options.swf_url + '" />' +
'<param name="flashvars" value="uid=' + escape(this.uid) + '&target=' + Env.global_event_dispatcher + '" />' +
'<param name="wmode" value="transparent" />' +
'<param name="allowscriptaccess" value="always" />' +
'</object>';
if (Env.browser === 'IE') {
el = document.createElement('div');
container.appendChild(el);
el.outerHTML = html;
el = container = null; // just in case
} else {
container.innerHTML = html;
}
// Init is dispatched by the shim
initTimer = setTimeout(function() {
if (I && !I.initialized) { // runtime might be already destroyed by this moment
I.trigger("Error", new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR));
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("\tFlash failed to initialize within a specified period of time (typically 5s).");
}
}
}, 5000);
},
destroy: (function(destroy) { // extend default destroy method
return function() {
removeSWF(I.uid); // SWF removal requires special care in IE
destroy.call(I);
clearTimeout(initTimer); // initialization check might be still onwait
options = initTimer = destroy = I = null;
};
}(this.destroy))
}, extensions);
}
Runtime.addConstructor(type, FlashRuntime);
return extensions;
});
// Included from: src/javascript/runtime/flash/file/FileInput.js
/**
* FileInput.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/flash/file/FileInput
@private
*/
define("moxie/runtime/flash/file/FileInput", [
"moxie/runtime/flash/Runtime",
"moxie/file/File",
"moxie/core/utils/Basic"
], function(extensions, File, Basic) {
var FileInput = {
init: function(options) {
var comp = this, I = this.getRuntime();
this.bind("Change", function() {
var files = I.shimExec.call(comp, 'FileInput', 'getFiles');
comp.files = [];
Basic.each(files, function(file) {
comp.files.push(new File(I.uid, file));
});
}, 999);
this.getRuntime().shimExec.call(this, 'FileInput', 'init', {
name: options.name,
accept: options.accept,
multiple: options.multiple
});
this.trigger('ready');
}
};
return (extensions.FileInput = FileInput);
});
// Included from: src/javascript/runtime/flash/file/Blob.js
/**
* Blob.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/flash/file/Blob
@private
*/
define("moxie/runtime/flash/file/Blob", [
"moxie/runtime/flash/Runtime",
"moxie/file/Blob"
], function(extensions, Blob) {
var FlashBlob = {
slice: function(blob, start, end, type) {
var self = this.getRuntime();
if (start < 0) {
start = Math.max(blob.size + start, 0);
} else if (start > 0) {
start = Math.min(start, blob.size);
}
if (end < 0) {
end = Math.max(blob.size + end, 0);
} else if (end > 0) {
end = Math.min(end, blob.size);
}
blob = self.shimExec.call(this, 'Blob', 'slice', start, end, type || '');
if (blob) {
blob = new Blob(self.uid, blob);
}
return blob;
}
};
return (extensions.Blob = FlashBlob);
});
// Included from: src/javascript/runtime/flash/file/FileReader.js
/**
* FileReader.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/flash/file/FileReader
@private
*/
define("moxie/runtime/flash/file/FileReader", [
"moxie/runtime/flash/Runtime",
"moxie/core/utils/Encode"
], function(extensions, Encode) {
function _formatData(data, op) {
switch (op) {
case 'readAsText':
return Encode.atob(data, 'utf8');
case 'readAsBinaryString':
return Encode.atob(data);
case 'readAsDataURL':
return data;
}
return null;
}
var FileReader = {
read: function(op, blob) {
var comp = this;
comp.result = '';
// special prefix for DataURL read mode
if (op === 'readAsDataURL') {
comp.result = 'data:' + (blob.type || '') + ';base64,';
}
comp.bind('Progress', function(e, data) {
if (data) {
comp.result += _formatData(data, op);
}
}, 999);
return comp.getRuntime().shimExec.call(this, 'FileReader', 'readAsBase64', blob.uid);
}
};
return (extensions.FileReader = FileReader);
});
// Included from: src/javascript/runtime/flash/file/FileReaderSync.js
/**
* FileReaderSync.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/flash/file/FileReaderSync
@private
*/
define("moxie/runtime/flash/file/FileReaderSync", [
"moxie/runtime/flash/Runtime",
"moxie/core/utils/Encode"
], function(extensions, Encode) {
function _formatData(data, op) {
switch (op) {
case 'readAsText':
return Encode.atob(data, 'utf8');
case 'readAsBinaryString':
return Encode.atob(data);
case 'readAsDataURL':
return data;
}
return null;
}
var FileReaderSync = {
read: function(op, blob) {
var result, self = this.getRuntime();
result = self.shimExec.call(this, 'FileReaderSync', 'readAsBase64', blob.uid);
if (!result) {
return null; // or throw ex
}
// special prefix for DataURL read mode
if (op === 'readAsDataURL') {
result = 'data:' + (blob.type || '') + ';base64,' + result;
}
return _formatData(result, op, blob.type);
}
};
return (extensions.FileReaderSync = FileReaderSync);
});
// Included from: src/javascript/runtime/flash/xhr/XMLHttpRequest.js
/**
* XMLHttpRequest.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/flash/xhr/XMLHttpRequest
@private
*/
define("moxie/runtime/flash/xhr/XMLHttpRequest", [
"moxie/runtime/flash/Runtime",
"moxie/core/utils/Basic",
"moxie/file/Blob",
"moxie/file/File",
"moxie/file/FileReaderSync",
"moxie/xhr/FormData",
"moxie/runtime/Transporter"
], function(extensions, Basic, Blob, File, FileReaderSync, FormData, Transporter) {
var XMLHttpRequest = {
send: function(meta, data) {
var target = this, self = target.getRuntime();
function send() {
meta.transport = self.mode;
self.shimExec.call(target, 'XMLHttpRequest', 'send', meta, data);
}
function appendBlob(name, blob) {
self.shimExec.call(target, 'XMLHttpRequest', 'appendBlob', name, blob.uid);
data = null;
send();
}
function attachBlob(blob, cb) {
var tr = new Transporter();
tr.bind("TransportingComplete", function() {
cb(this.result);
});
tr.transport(blob.getSource(), blob.type, {
ruid: self.uid
});
}
// copy over the headers if any
if (!Basic.isEmptyObj(meta.headers)) {
Basic.each(meta.headers, function(value, header) {
self.shimExec.call(target, 'XMLHttpRequest', 'setRequestHeader', header, value.toString()); // Silverlight doesn't accept integers into the arguments of type object
});
}
// transfer over multipart params and blob itself
if (data instanceof FormData) {
var blobField;
data.each(function(value, name) {
if (value instanceof Blob) {
blobField = name;
} else {
self.shimExec.call(target, 'XMLHttpRequest', 'append', name, value);
}
});
if (!data.hasBlob()) {
data = null;
send();
} else {
var blob = data.getBlob();
if (blob.isDetached()) {
attachBlob(blob, function(attachedBlob) {
blob.destroy();
appendBlob(blobField, attachedBlob);
});
} else {
appendBlob(blobField, blob);
}
}
} else if (data instanceof Blob) {
if (data.isDetached()) {
attachBlob(data, function(attachedBlob) {
data.destroy();
data = attachedBlob.uid;
send();
});
} else {
data = data.uid;
send();
}
} else {
send();
}
},
getResponse: function(responseType) {
var frs, blob, self = this.getRuntime();
blob = self.shimExec.call(this, 'XMLHttpRequest', 'getResponseAsBlob');
if (blob) {
blob = new File(self.uid, blob);
if ('blob' === responseType) {
return blob;
}
try {
frs = new FileReaderSync();
if (!!~Basic.inArray(responseType, ["", "text"])) {
return frs.readAsText(blob);
} else if ('json' === responseType && !!window.JSON) {
return JSON.parse(frs.readAsText(blob));
}
} finally {
blob.destroy();
}
}
return null;
},
abort: function(upload_complete_flag) {
var self = this.getRuntime();
self.shimExec.call(this, 'XMLHttpRequest', 'abort');
this.dispatchEvent('readystatechange');
// this.dispatchEvent('progress');
this.dispatchEvent('abort');
//if (!upload_complete_flag) {
// this.dispatchEvent('uploadprogress');
//}
}
};
return (extensions.XMLHttpRequest = XMLHttpRequest);
});
// Included from: src/javascript/runtime/flash/runtime/Transporter.js
/**
* Transporter.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/flash/runtime/Transporter
@private
*/
define("moxie/runtime/flash/runtime/Transporter", [
"moxie/runtime/flash/Runtime",
"moxie/file/Blob"
], function(extensions, Blob) {
var Transporter = {
getAsBlob: function(type) {
var self = this.getRuntime()
, blob = self.shimExec.call(this, 'Transporter', 'getAsBlob', type)
;
if (blob) {
return new Blob(self.uid, blob);
}
return null;
}
};
return (extensions.Transporter = Transporter);
});
// Included from: src/javascript/runtime/flash/image/Image.js
/**
* Image.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/flash/image/Image
@private
*/
define("moxie/runtime/flash/image/Image", [
"moxie/runtime/flash/Runtime",
"moxie/core/utils/Basic",
"moxie/runtime/Transporter",
"moxie/file/Blob",
"moxie/file/FileReaderSync"
], function(extensions, Basic, Transporter, Blob, FileReaderSync) {
var Image = {
loadFromBlob: function(blob) {
var comp = this, self = comp.getRuntime();
function exec(srcBlob) {
self.shimExec.call(comp, 'Image', 'loadFromBlob', srcBlob.uid);
comp = self = null;
}
if (blob.isDetached()) { // binary string
var tr = new Transporter();
tr.bind("TransportingComplete", function() {
exec(tr.result.getSource());
});
tr.transport(blob.getSource(), blob.type, { ruid: self.uid });
} else {
exec(blob.getSource());
}
},
loadFromImage: function(img) {
var self = this.getRuntime();
return self.shimExec.call(this, 'Image', 'loadFromImage', img.uid);
},
getInfo: function() {
var self = this.getRuntime()
, info = self.shimExec.call(this, 'Image', 'getInfo')
;
if (info.meta && info.meta.thumb && !(info.meta.thumb.data instanceof Blob)) {
info.meta.thumb.data = new Blob(self.uid, info.meta.thumb.data);
}
return info;
},
getAsBlob: function(type, quality) {
var self = this.getRuntime()
, blob = self.shimExec.call(this, 'Image', 'getAsBlob', type, quality)
;
if (blob) {
return new Blob(self.uid, blob);
}
return null;
},
getAsDataURL: function() {
var self = this.getRuntime()
, blob = self.Image.getAsBlob.apply(this, arguments)
, frs
;
if (!blob) {
return null;
}
frs = new FileReaderSync();
return frs.readAsDataURL(blob);
}
};
return (extensions.Image = Image);
});
// Included from: src/javascript/runtime/silverlight/Runtime.js
/**
* RunTime.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/*global ActiveXObject:true */
/**
Defines constructor for Silverlight runtime.
@class moxie/runtime/silverlight/Runtime
@private
*/
define("moxie/runtime/silverlight/Runtime", [
"moxie/core/utils/Basic",
"moxie/core/utils/Env",
"moxie/core/utils/Dom",
"moxie/core/Exceptions",
"moxie/runtime/Runtime"
], function(Basic, Env, Dom, x, Runtime) {
var type = "silverlight", extensions = {};
function isInstalled(version) {
var isVersionSupported = false, control = null, actualVer,
actualVerArray, reqVerArray, requiredVersionPart, actualVersionPart, index = 0;
try {
try {
control = new ActiveXObject('AgControl.AgControl');
if (control.IsVersionSupported(version)) {
isVersionSupported = true;
}
control = null;
} catch (e) {
var plugin = navigator.plugins["Silverlight Plug-In"];
if (plugin) {
actualVer = plugin.description;
if (actualVer === "1.0.30226.2") {
actualVer = "2.0.30226.2";
}
actualVerArray = actualVer.split(".");
while (actualVerArray.length > 3) {
actualVerArray.pop();
}
while ( actualVerArray.length < 4) {
actualVerArray.push(0);
}
reqVerArray = version.split(".");
while (reqVerArray.length > 4) {
reqVerArray.pop();
}
do {
requiredVersionPart = parseInt(reqVerArray[index], 10);
actualVersionPart = parseInt(actualVerArray[index], 10);
index++;
} while (index < reqVerArray.length && requiredVersionPart === actualVersionPart);
if (requiredVersionPart <= actualVersionPart && !isNaN(requiredVersionPart)) {
isVersionSupported = true;
}
}
}
} catch (e2) {
isVersionSupported = false;
}
return isVersionSupported;
}
/**
Constructor for the Silverlight Runtime
@class SilverlightRuntime
@extends Runtime
*/
function SilverlightRuntime(options) {
var I = this, initTimer;
options = Basic.extend({ xap_url: Env.xap_url }, options);
Runtime.call(this, options, type, {
access_binary: Runtime.capTrue,
access_image_binary: Runtime.capTrue,
display_media: Runtime.capTrue,
do_cors: Runtime.capTrue,
drag_and_drop: false,
report_upload_progress: Runtime.capTrue,
resize_image: Runtime.capTrue,
return_response_headers: function(value) {
return value && I.mode === 'client';
},
return_response_type: function(responseType) {
if (responseType !== 'json') {
return true;
} else {
return !!window.JSON;
}
},
return_status_code: function(code) {
return I.mode === 'client' || !Basic.arrayDiff(code, [200, 404]);
},
select_file: Runtime.capTrue,
select_multiple: Runtime.capTrue,
send_binary_string: Runtime.capTrue,
send_browser_cookies: function(value) {
return value && I.mode === 'browser';
},
send_custom_headers: function(value) {
return value && I.mode === 'client';
},
send_multipart: Runtime.capTrue,
slice_blob: Runtime.capTrue,
stream_upload: true,
summon_file_dialog: false,
upload_filesize: Runtime.capTrue,
use_http_method: function(methods) {
return I.mode === 'client' || !Basic.arrayDiff(methods, ['GET', 'POST']);
}
}, {
// capabilities that require specific mode
return_response_headers: function(value) {
return value ? 'client' : 'browser';
},
return_status_code: function(code) {
return Basic.arrayDiff(code, [200, 404]) ? 'client' : ['client', 'browser'];
},
send_browser_cookies: function(value) {
return value ? 'browser' : 'client';
},
send_custom_headers: function(value) {
return value ? 'client' : 'browser';
},
use_http_method: function(methods) {
return Basic.arrayDiff(methods, ['GET', 'POST']) ? 'client' : ['client', 'browser'];
}
});
// minimal requirement
if (!isInstalled('2.0.31005.0') || Env.browser === 'Opera') {
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("\tSilverlight is not installed or minimal version (2.0.31005.0) requirement not met (not likely).");
}
this.mode = false;
}
Basic.extend(this, {
getShim: function() {
return Dom.get(this.uid).content.Moxie;
},
shimExec: function(component, action) {
var args = [].slice.call(arguments, 2);
return I.getShim().exec(this.uid, component, action, args);
},
init : function() {
var container;
container = this.getShimContainer();
container.innerHTML = '<object id="' + this.uid + '" data="data:application/x-silverlight," type="application/x-silverlight-2" width="100%" height="100%" style="outline:none;">' +
'<param name="source" value="' + options.xap_url + '"/>' +
'<param name="background" value="Transparent"/>' +
'<param name="windowless" value="true"/>' +
'<param name="enablehtmlaccess" value="true"/>' +
'<param name="initParams" value="uid=' + this.uid + ',target=' + Env.global_event_dispatcher + '"/>' +
'</object>';
// Init is dispatched by the shim
initTimer = setTimeout(function() {
if (I && !I.initialized) { // runtime might be already destroyed by this moment
I.trigger("Error", new x.RuntimeError(x.RuntimeError.NOT_INIT_ERR));
if (MXI_DEBUG && Env.debug.runtime) {
Env.log("\Silverlight failed to initialize within a specified period of time (5-10s).");
}
}
}, Env.OS !== 'Windows'? 10000 : 5000); // give it more time to initialize in non Windows OS (like Mac)
},
destroy: (function(destroy) { // extend default destroy method
return function() {
destroy.call(I);
clearTimeout(initTimer); // initialization check might be still onwait
options = initTimer = destroy = I = null;
};
}(this.destroy))
}, extensions);
}
Runtime.addConstructor(type, SilverlightRuntime);
return extensions;
});
// Included from: src/javascript/runtime/silverlight/file/FileInput.js
/**
* FileInput.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/silverlight/file/FileInput
@private
*/
define("moxie/runtime/silverlight/file/FileInput", [
"moxie/runtime/silverlight/Runtime",
"moxie/file/File",
"moxie/core/utils/Basic"
], function(extensions, File, Basic) {
var FileInput = {
init: function(options) {
var comp = this, I = this.getRuntime();
function toFilters(accept) {
var filter = '';
for (var i = 0; i < accept.length; i++) {
filter += (filter !== '' ? '|' : '') + accept[i].title + " | *." + accept[i].extensions.replace(/,/g, ';*.');
}
return filter;
}
this.bind("Change", function() {
var files = I.shimExec.call(comp, 'FileInput', 'getFiles');
comp.files = [];
Basic.each(files, function(file) {
comp.files.push(new File(I.uid, file));
});
}, 999);
this.getRuntime().shimExec.call(this, 'FileInput', 'init', toFilters(options.accept), options.name, options.multiple);
this.trigger('ready');
}
};
return (extensions.FileInput = FileInput);
});
// Included from: src/javascript/runtime/silverlight/file/Blob.js
/**
* Blob.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/silverlight/file/Blob
@private
*/
define("moxie/runtime/silverlight/file/Blob", [
"moxie/runtime/silverlight/Runtime",
"moxie/core/utils/Basic",
"moxie/runtime/flash/file/Blob"
], function(extensions, Basic, Blob) {
return (extensions.Blob = Basic.extend({}, Blob));
});
// Included from: src/javascript/runtime/silverlight/file/FileDrop.js
/**
* FileDrop.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/silverlight/file/FileDrop
@private
*/
define("moxie/runtime/silverlight/file/FileDrop", [
"moxie/runtime/silverlight/Runtime",
"moxie/core/utils/Dom",
"moxie/core/utils/Events"
], function(extensions, Dom, Events) {
// not exactly useful, since works only in safari (...crickets...)
var FileDrop = {
init: function() {
var comp = this, self = comp.getRuntime(), dropZone;
dropZone = self.getShimContainer();
Events.addEvent(dropZone, 'dragover', function(e) {
e.preventDefault();
e.stopPropagation();
e.dataTransfer.dropEffect = 'copy';
}, comp.uid);
Events.addEvent(dropZone, 'dragenter', function(e) {
e.preventDefault();
var flag = Dom.get(self.uid).dragEnter(e);
// If handled, then stop propagation of event in DOM
if (flag) {
e.stopPropagation();
}
}, comp.uid);
Events.addEvent(dropZone, 'drop', function(e) {
e.preventDefault();
var flag = Dom.get(self.uid).dragDrop(e);
// If handled, then stop propagation of event in DOM
if (flag) {
e.stopPropagation();
}
}, comp.uid);
return self.shimExec.call(this, 'FileDrop', 'init');
}
};
return (extensions.FileDrop = FileDrop);
});
// Included from: src/javascript/runtime/silverlight/file/FileReader.js
/**
* FileReader.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/silverlight/file/FileReader
@private
*/
define("moxie/runtime/silverlight/file/FileReader", [
"moxie/runtime/silverlight/Runtime",
"moxie/core/utils/Basic",
"moxie/runtime/flash/file/FileReader"
], function(extensions, Basic, FileReader) {
return (extensions.FileReader = Basic.extend({}, FileReader));
});
// Included from: src/javascript/runtime/silverlight/file/FileReaderSync.js
/**
* FileReaderSync.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/silverlight/file/FileReaderSync
@private
*/
define("moxie/runtime/silverlight/file/FileReaderSync", [
"moxie/runtime/silverlight/Runtime",
"moxie/core/utils/Basic",
"moxie/runtime/flash/file/FileReaderSync"
], function(extensions, Basic, FileReaderSync) {
return (extensions.FileReaderSync = Basic.extend({}, FileReaderSync));
});
// Included from: src/javascript/runtime/silverlight/xhr/XMLHttpRequest.js
/**
* XMLHttpRequest.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/silverlight/xhr/XMLHttpRequest
@private
*/
define("moxie/runtime/silverlight/xhr/XMLHttpRequest", [
"moxie/runtime/silverlight/Runtime",
"moxie/core/utils/Basic",
"moxie/runtime/flash/xhr/XMLHttpRequest"
], function(extensions, Basic, XMLHttpRequest) {
return (extensions.XMLHttpRequest = Basic.extend({}, XMLHttpRequest));
});
// Included from: src/javascript/runtime/silverlight/runtime/Transporter.js
/**
* Transporter.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/silverlight/runtime/Transporter
@private
*/
define("moxie/runtime/silverlight/runtime/Transporter", [
"moxie/runtime/silverlight/Runtime",
"moxie/core/utils/Basic",
"moxie/runtime/flash/runtime/Transporter"
], function(extensions, Basic, Transporter) {
return (extensions.Transporter = Basic.extend({}, Transporter));
});
// Included from: src/javascript/runtime/silverlight/image/Image.js
/**
* Image.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/silverlight/image/Image
@private
*/
define("moxie/runtime/silverlight/image/Image", [
"moxie/runtime/silverlight/Runtime",
"moxie/core/utils/Basic",
"moxie/file/Blob",
"moxie/runtime/flash/image/Image"
], function(extensions, Basic, Blob, Image) {
return (extensions.Image = Basic.extend({}, Image, {
getInfo: function() {
var self = this.getRuntime()
, grps = ['tiff', 'exif', 'gps', 'thumb']
, info = { meta: {} }
, rawInfo = self.shimExec.call(this, 'Image', 'getInfo')
;
if (rawInfo.meta) {
Basic.each(grps, function(grp) {
var meta = rawInfo.meta[grp]
, tag
, i
, length
, value
;
if (meta && meta.keys) {
info.meta[grp] = {};
for (i = 0, length = meta.keys.length; i < length; i++) {
tag = meta.keys[i];
value = meta[tag];
if (value) {
// convert numbers
if (/^(\d|[1-9]\d+)$/.test(value)) { // integer (make sure doesn't start with zero)
value = parseInt(value, 10);
} else if (/^\d*\.\d+$/.test(value)) { // double
value = parseFloat(value);
}
info.meta[grp][tag] = value;
}
}
}
});
// save thumb data as blob
if (info.meta && info.meta.thumb && !(info.meta.thumb.data instanceof Blob)) {
info.meta.thumb.data = new Blob(self.uid, info.meta.thumb.data);
}
}
info.width = parseInt(rawInfo.width, 10);
info.height = parseInt(rawInfo.height, 10);
info.size = parseInt(rawInfo.size, 10);
info.type = rawInfo.type;
info.name = rawInfo.name;
return info;
}
}));
});
// Included from: src/javascript/runtime/html4/Runtime.js
/**
* Runtime.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/*global File:true */
/**
Defines constructor for HTML4 runtime.
@class moxie/runtime/html4/Runtime
@private
*/
define("moxie/runtime/html4/Runtime", [
"moxie/core/utils/Basic",
"moxie/core/Exceptions",
"moxie/runtime/Runtime",
"moxie/core/utils/Env"
], function(Basic, x, Runtime, Env) {
var type = 'html4', extensions = {};
function Html4Runtime(options) {
var I = this
, Test = Runtime.capTest
, True = Runtime.capTrue
;
Runtime.call(this, options, type, {
access_binary: Test(window.FileReader || window.File && File.getAsDataURL),
access_image_binary: false,
display_media: Test(extensions.Image && (Env.can('create_canvas') || Env.can('use_data_uri_over32kb'))),
do_cors: false,
drag_and_drop: false,
filter_by_extension: Test(function() { // if you know how to feature-detect this, please suggest
return (Env.browser === 'Chrome' && Env.verComp(Env.version, 28, '>=')) ||
(Env.browser === 'IE' && Env.verComp(Env.version, 10, '>=')) ||
(Env.browser === 'Safari' && Env.verComp(Env.version, 7, '>='));
}()),
resize_image: function() {
return extensions.Image && I.can('access_binary') && Env.can('create_canvas');
},
report_upload_progress: false,
return_response_headers: false,
return_response_type: function(responseType) {
if (responseType === 'json' && !!window.JSON) {
return true;
}
return !!~Basic.inArray(responseType, ['text', 'document', '']);
},
return_status_code: function(code) {
return !Basic.arrayDiff(code, [200, 404]);
},
select_file: function() {
return Env.can('use_fileinput');
},
select_multiple: false,
send_binary_string: false,
send_custom_headers: false,
send_multipart: true,
slice_blob: false,
stream_upload: function() {
return I.can('select_file');
},
summon_file_dialog: function() { // yeah... some dirty sniffing here...
return I.can('select_file') && (
(Env.browser === 'Firefox' && Env.verComp(Env.version, 4, '>=')) ||
(Env.browser === 'Opera' && Env.verComp(Env.version, 12, '>=')) ||
(Env.browser === 'IE' && Env.verComp(Env.version, 10, '>=')) ||
!!~Basic.inArray(Env.browser, ['Chrome', 'Safari'])
);
},
upload_filesize: True,
use_http_method: function(methods) {
return !Basic.arrayDiff(methods, ['GET', 'POST']);
}
});
Basic.extend(this, {
init : function() {
this.trigger("Init");
},
destroy: (function(destroy) { // extend default destroy method
return function() {
destroy.call(I);
destroy = I = null;
};
}(this.destroy))
});
Basic.extend(this.getShim(), extensions);
}
Runtime.addConstructor(type, Html4Runtime);
return extensions;
});
// Included from: src/javascript/runtime/html4/file/FileInput.js
/**
* FileInput.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html4/file/FileInput
@private
*/
define("moxie/runtime/html4/file/FileInput", [
"moxie/runtime/html4/Runtime",
"moxie/file/File",
"moxie/core/utils/Basic",
"moxie/core/utils/Dom",
"moxie/core/utils/Events",
"moxie/core/utils/Mime",
"moxie/core/utils/Env"
], function(extensions, File, Basic, Dom, Events, Mime, Env) {
function FileInput() {
var _uid, _mimes = [], _options;
function addInput() {
var comp = this, I = comp.getRuntime(), shimContainer, browseButton, currForm, form, input, uid;
uid = Basic.guid('uid_');
shimContainer = I.getShimContainer(); // we get new ref everytime to avoid memory leaks in IE
if (_uid) { // move previous form out of the view
currForm = Dom.get(_uid + '_form');
if (currForm) {
Basic.extend(currForm.style, { top: '100%' });
}
}
// build form in DOM, since innerHTML version not able to submit file for some reason
form = document.createElement('form');
form.setAttribute('id', uid + '_form');
form.setAttribute('method', 'post');
form.setAttribute('enctype', 'multipart/form-data');
form.setAttribute('encoding', 'multipart/form-data');
Basic.extend(form.style, {
overflow: 'hidden',
position: 'absolute',
top: 0,
left: 0,
width: '100%',
height: '100%'
});
input = document.createElement('input');
input.setAttribute('id', uid);
input.setAttribute('type', 'file');
input.setAttribute('name', _options.name || 'Filedata');
input.setAttribute('accept', _mimes.join(','));
Basic.extend(input.style, {
fontSize: '999px',
opacity: 0
});
form.appendChild(input);
shimContainer.appendChild(form);
// prepare file input to be placed underneath the browse_button element
Basic.extend(input.style, {
position: 'absolute',
top: 0,
left: 0,
width: '100%',
height: '100%'
});
if (Env.browser === 'IE' && Env.verComp(Env.version, 10, '<')) {
Basic.extend(input.style, {
filter : "progid:DXImageTransform.Microsoft.Alpha(opacity=0)"
});
}
input.onchange = function() { // there should be only one handler for this
var file;
if (!this.value) {
return;
}
if (this.files) { // check if browser is fresh enough
file = this.files[0];
// ignore empty files (IE10 for example hangs if you try to send them via XHR)
if (file.size === 0) {
form.parentNode.removeChild(form);
return;
}
} else {
file = {
name: this.value
};
}
file = new File(I.uid, file);
// clear event handler
this.onchange = function() {};
addInput.call(comp);
comp.files = [file];
// substitute all ids with file uids (consider file.uid read-only - we cannot do it the other way around)
input.setAttribute('id', file.uid);
form.setAttribute('id', file.uid + '_form');
comp.trigger('change');
input = form = null;
};
// route click event to the input
if (I.can('summon_file_dialog')) {
browseButton = Dom.get(_options.browse_button);
Events.removeEvent(browseButton, 'click', comp.uid);
Events.addEvent(browseButton, 'click', function(e) {
if (input && !input.disabled) { // for some reason FF (up to 8.0.1 so far) lets to click disabled input[type=file]
input.click();
}
e.preventDefault();
}, comp.uid);
}
_uid = uid;
shimContainer = currForm = browseButton = null;
}
Basic.extend(this, {
init: function(options) {
var comp = this, I = comp.getRuntime(), shimContainer;
// figure out accept string
_options = options;
_mimes = options.accept.mimes || Mime.extList2mimes(options.accept, I.can('filter_by_extension'));
shimContainer = I.getShimContainer();
(function() {
var browseButton, zIndex, top;
browseButton = Dom.get(options.browse_button);
// Route click event to the input[type=file] element for browsers that support such behavior
if (I.can('summon_file_dialog')) {
if (Dom.getStyle(browseButton, 'position') === 'static') {
browseButton.style.position = 'relative';
}
zIndex = parseInt(Dom.getStyle(browseButton, 'z-index'), 10) || 1;
browseButton.style.zIndex = zIndex;
shimContainer.style.zIndex = zIndex - 1;
}
/* Since we have to place input[type=file] on top of the browse_button for some browsers,
browse_button loses interactivity, so we restore it here */
top = I.can('summon_file_dialog') ? browseButton : shimContainer;
Events.addEvent(top, 'mouseover', function() {
comp.trigger('mouseenter');
}, comp.uid);
Events.addEvent(top, 'mouseout', function() {
comp.trigger('mouseleave');
}, comp.uid);
Events.addEvent(top, 'mousedown', function() {
comp.trigger('mousedown');
}, comp.uid);
Events.addEvent(Dom.get(options.container), 'mouseup', function() {
comp.trigger('mouseup');
}, comp.uid);
browseButton = null;
}());
addInput.call(this);
shimContainer = null;
// trigger ready event asynchronously
comp.trigger({
type: 'ready',
async: true
});
},
disable: function(state) {
var input;
if ((input = Dom.get(_uid))) {
input.disabled = !!state;
}
},
destroy: function() {
var I = this.getRuntime()
, shim = I.getShim()
, shimContainer = I.getShimContainer()
;
Events.removeAllEvents(shimContainer, this.uid);
Events.removeAllEvents(_options && Dom.get(_options.container), this.uid);
Events.removeAllEvents(_options && Dom.get(_options.browse_button), this.uid);
if (shimContainer) {
shimContainer.innerHTML = '';
}
shim.removeInstance(this.uid);
_uid = _mimes = _options = shimContainer = shim = null;
}
});
}
return (extensions.FileInput = FileInput);
});
// Included from: src/javascript/runtime/html4/file/FileReader.js
/**
* FileReader.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html4/file/FileReader
@private
*/
define("moxie/runtime/html4/file/FileReader", [
"moxie/runtime/html4/Runtime",
"moxie/runtime/html5/file/FileReader"
], function(extensions, FileReader) {
return (extensions.FileReader = FileReader);
});
// Included from: src/javascript/runtime/html4/xhr/XMLHttpRequest.js
/**
* XMLHttpRequest.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html4/xhr/XMLHttpRequest
@private
*/
define("moxie/runtime/html4/xhr/XMLHttpRequest", [
"moxie/runtime/html4/Runtime",
"moxie/core/utils/Basic",
"moxie/core/utils/Dom",
"moxie/core/utils/Url",
"moxie/core/Exceptions",
"moxie/core/utils/Events",
"moxie/file/Blob",
"moxie/xhr/FormData"
], function(extensions, Basic, Dom, Url, x, Events, Blob, FormData) {
function XMLHttpRequest() {
var _status, _response, _iframe;
function cleanup(cb) {
var target = this, uid, form, inputs, i, hasFile = false;
if (!_iframe) {
return;
}
uid = _iframe.id.replace(/_iframe$/, '');
form = Dom.get(uid + '_form');
if (form) {
inputs = form.getElementsByTagName('input');
i = inputs.length;
while (i--) {
switch (inputs[i].getAttribute('type')) {
case 'hidden':
inputs[i].parentNode.removeChild(inputs[i]);
break;
case 'file':
hasFile = true; // flag the case for later
break;
}
}
inputs = [];
if (!hasFile) { // we need to keep the form for sake of possible retries
form.parentNode.removeChild(form);
}
form = null;
}
// without timeout, request is marked as canceled (in console)
setTimeout(function() {
Events.removeEvent(_iframe, 'load', target.uid);
if (_iframe.parentNode) { // #382
_iframe.parentNode.removeChild(_iframe);
}
// check if shim container has any other children, if - not, remove it as well
var shimContainer = target.getRuntime().getShimContainer();
if (!shimContainer.children.length) {
shimContainer.parentNode.removeChild(shimContainer);
}
shimContainer = _iframe = null;
cb();
}, 1);
}
Basic.extend(this, {
send: function(meta, data) {
var target = this, I = target.getRuntime(), uid, form, input, blob;
_status = _response = null;
function createIframe() {
var container = I.getShimContainer() || document.body
, temp = document.createElement('div')
;
// IE 6 won't be able to set the name using setAttribute or iframe.name
temp.innerHTML = '<iframe id="' + uid + '_iframe" name="' + uid + '_iframe" src="javascript:""" style="display:none"></iframe>';
_iframe = temp.firstChild;
container.appendChild(_iframe);
/* _iframe.onreadystatechange = function() {
console.info(_iframe.readyState);
};*/
Events.addEvent(_iframe, 'load', function() { // _iframe.onload doesn't work in IE lte 8
var el;
try {
el = _iframe.contentWindow.document || _iframe.contentDocument || window.frames[_iframe.id].document;
// try to detect some standard error pages
if (/^4(0[0-9]|1[0-7]|2[2346])\s/.test(el.title)) { // test if title starts with 4xx HTTP error
_status = el.title.replace(/^(\d+).*$/, '$1');
} else {
_status = 200;
// get result
_response = Basic.trim(el.body.innerHTML);
// we need to fire these at least once
target.trigger({
type: 'progress',
loaded: _response.length,
total: _response.length
});
if (blob) { // if we were uploading a file
target.trigger({
type: 'uploadprogress',
loaded: blob.size || 1025,
total: blob.size || 1025
});
}
}
} catch (ex) {
if (Url.hasSameOrigin(meta.url)) {
// if response is sent with error code, iframe in IE gets redirected to res://ieframe.dll/http_x.htm
// which obviously results to cross domain error (wtf?)
_status = 404;
} else {
cleanup.call(target, function() {
target.trigger('error');
});
return;
}
}
cleanup.call(target, function() {
target.trigger('load');
});
}, target.uid);
} // end createIframe
// prepare data to be sent and convert if required
if (data instanceof FormData && data.hasBlob()) {
blob = data.getBlob();
uid = blob.uid;
input = Dom.get(uid);
form = Dom.get(uid + '_form');
if (!form) {
throw new x.DOMException(x.DOMException.NOT_FOUND_ERR);
}
} else {
uid = Basic.guid('uid_');
form = document.createElement('form');
form.setAttribute('id', uid + '_form');
form.setAttribute('method', meta.method);
form.setAttribute('enctype', 'multipart/form-data');
form.setAttribute('encoding', 'multipart/form-data');
I.getShimContainer().appendChild(form);
}
// set upload target
form.setAttribute('target', uid + '_iframe');
if (data instanceof FormData) {
data.each(function(value, name) {
if (value instanceof Blob) {
if (input) {
input.setAttribute('name', name);
}
} else {
var hidden = document.createElement('input');
Basic.extend(hidden, {
type : 'hidden',
name : name,
value : value
});
// make sure that input[type="file"], if it's there, comes last
if (input) {
form.insertBefore(hidden, input);
} else {
form.appendChild(hidden);
}
}
});
}
// set destination url
form.setAttribute("action", meta.url);
createIframe();
form.submit();
target.trigger('loadstart');
},
getStatus: function() {
return _status;
},
getResponse: function(responseType) {
if ('json' === responseType) {
// strip off <pre>..</pre> tags that might be enclosing the response
if (Basic.typeOf(_response) === 'string' && !!window.JSON) {
try {
return JSON.parse(_response.replace(/^\s*<pre[^>]*>/, '').replace(/<\/pre>\s*$/, ''));
} catch (ex) {
return null;
}
}
} else if ('document' === responseType) {
}
return _response;
},
abort: function() {
var target = this;
if (_iframe && _iframe.contentWindow) {
if (_iframe.contentWindow.stop) { // FireFox/Safari/Chrome
_iframe.contentWindow.stop();
} else if (_iframe.contentWindow.document.execCommand) { // IE
_iframe.contentWindow.document.execCommand('Stop');
} else {
_iframe.src = "about:blank";
}
}
cleanup.call(this, function() {
// target.dispatchEvent('readystatechange');
target.dispatchEvent('abort');
});
}
});
}
return (extensions.XMLHttpRequest = XMLHttpRequest);
});
// Included from: src/javascript/runtime/html4/image/Image.js
/**
* Image.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/**
@class moxie/runtime/html4/image/Image
@private
*/
define("moxie/runtime/html4/image/Image", [
"moxie/runtime/html4/Runtime",
"moxie/runtime/html5/image/Image"
], function(extensions, Image) {
return (extensions.Image = Image);
});
expose(["moxie/core/utils/Basic","moxie/core/utils/Env","moxie/core/I18n","moxie/core/utils/Mime","moxie/core/utils/Dom","moxie/core/Exceptions","moxie/core/EventTarget","moxie/runtime/Runtime","moxie/runtime/RuntimeClient","moxie/file/FileInput","moxie/core/utils/Encode","moxie/file/Blob","moxie/file/File","moxie/file/FileDrop","moxie/file/FileReader","moxie/core/utils/Url","moxie/runtime/RuntimeTarget","moxie/file/FileReaderSync","moxie/xhr/FormData","moxie/xhr/XMLHttpRequest","moxie/runtime/Transporter","moxie/image/Image","moxie/core/utils/Events"]);
})(this);
/**
* o.js
*
* Copyright 2013, Moxiecode Systems AB
* Released under GPL License.
*
* License: http://www.plupload.com/license
* Contributing: http://www.plupload.com/contributing
*/
/*global moxie:true */
/**
Globally exposed namespace with the most frequently used public classes and handy methods.
@class o
@static
@private
*/
(function(exports) {
"use strict";
var o = {}, inArray = exports.moxie.core.utils.Basic.inArray;
// directly add some public classes
// (we do it dynamically here, since for custom builds we cannot know beforehand what modules were included)
(function addAlias(ns) {
var name, itemType;
for (name in ns) {
itemType = typeof(ns[name]);
if (itemType === 'object' && !~inArray(name, ['Exceptions', 'Env', 'Mime'])) {
addAlias(ns[name]);
} else if (itemType === 'function') {
o[name] = ns[name];
}
}
})(exports.moxie);
// add some manually
o.Env = exports.moxie.core.utils.Env;
o.Mime = exports.moxie.core.utils.Mime;
o.Exceptions = exports.moxie.core.Exceptions;
// expose globally
exports.mOxie = o;
if (!exports.o) {
exports.o = o;
}
return o;
})(this);
|
ajax/libs/swagger-ui/3.0.20/swagger-ui.js
|
wout/cdnjs
|
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//# sourceMappingURL=swagger-ui.js.map
|
ui/src/components/workflow/executions/WorkflowList.js
|
d3sw/conductor
|
import React, { Component } from 'react';
import { Link, browserHistory } from 'react-router';
import { Breadcrumb, BreadcrumbItem, Input, Well, Button, Panel, DropdownButton, MenuItem, Popover, OverlayTrigger, ButtonGroup, Grid, Row, Col, Table } from 'react-bootstrap';
import {BootstrapTable, TableHeaderColumn} from 'react-bootstrap-table';
import { connect } from 'react-redux';
import { searchWorkflows, getWorkflowDefs } from '../../../actions/WorkflowActions';
import WorkflowAction from './WorkflowAction';
import Typeahead from 'react-bootstrap-typeahead';
import Select from 'react-select';
import moment from 'moment';
const ILLEGAL_SEARCH_CHARACTERS = /#|"|%|&|\\/;
const Workflow = React.createClass({
getInitialState() {
this.state = {
datefrm: new Date(),
dateto:new Date(),
csv:'false'
};
let h = this.props.location.query.h;
let range = this.props.location.query.range;
if(range != null && range != '') {
range = range.split(',');
}else {
range = [];
}
let workflowTypes = this.props.location.query.workflowTypes;
if(workflowTypes != null && workflowTypes != '') {
workflowTypes = workflowTypes.split(',');
}else {
workflowTypes = [];
}
let status = this.props.location.query.status;
if(status != null && status != '') {
status = status.split(',');
}else {
status = [];
}
let search = this.props.location.query.q;
if(search == null || search == 'undefined' || search == '') {
search = '';
}
let st = this.props.location.query.start;
let start = 0;
if(!isNaN(st)) {
start = parseInt(st);
}
return {
range: range,
search: search,
workflowTypes: workflowTypes,
status: status,
h: h,
workflows: [],
update: true,
fullstr: true,
start: start
}
},
componentWillMount(){
this.props.dispatch(getWorkflowDefs());
this.doDispatch();
},
componentWillReceiveProps(nextProps) {
let workflowDefs = nextProps.workflows;
workflowDefs = workflowDefs ? workflowDefs : [];
workflowDefs = workflowDefs.map(workflowDef => workflowDef.name);
let search = nextProps.location.query.q;
if(search == null || search == 'undefined' || search == '') {
search = '';
}
let h = nextProps.location.query.h;
if(isNaN(h)) {
h = '';
}
let start = nextProps.location.query.start;
if(isNaN(start)) {
start = 0;
}
let status = nextProps.location.query.status;
if(status != null && status != '') {
status = status.split(',');
}else {
status = [];
}
let range = nextProps.location.query.range;
if(range != null && range != '') {
range = range.split(',');
}else {
range = [];
}
let update = true;
update = this.state.search != search;
update = update || (this.state.h != h);
update = update || (this.state.start != start);
update = update || (this.state.status.join(',') != status.join(','));
update = update || (this.state.range.join(',') != range.join(','));
this.setState({
range: range,
search : search,
h : h,
update : update,
status : status,
workflows : workflowDefs,
start : start
});
this.refreshResults();
},
async exportcsv() {
this.state.update = true;
this.state.csv = 'true';
let search = '';
if(this.state.search != '') {
search = this.state.search;
}
let query = [];
if(this.state.workflowTypes.length > 0) {
query.push('workflowType IN (' + this.state.workflowTypes.join(',') + ') ');
}
if(this.state.status.length > 0) {
query.push('status IN (' + this.state.status.join(',') + ') ');
}
this.props.dispatch(searchWorkflows(query.join(' AND '), search, this.state.h, this.state.fullstr, this.state.start, this.state.range,this.state.datefrm,this.state.dateto,this.state.csv))
.then(() => {
this.table.handleExportCSV()
this.state.csv = ''
})
},
searchBtnClick() {
this.state.update = true;
this.refreshResults();
},
refreshResults() {
if(this.state.update) {
this.state.update = false;
this.urlUpdate();
this.doDispatch();
}
},
urlUpdate() {
let q = this.state.search;
let h = this.state.h;
let workflowTypes = this.state.workflowTypes;
let status = this.state.status;
let start = this.state.start;
let range = this.state.range;
let frmdate = this.state.datefrm;
let todate = this.state.dateto;
let csv = this.state.csv;
this.props.history.pushState(null, "/workflow?q=" + q + "&h=" + h + "&workflowTypes=" + workflowTypes + "&status=" + status + "&start=" + start + "&range=" + range+"&frmdate="+frmdate+"&todate="+todate+"&csv="+csv);
},
doDispatch() {
let search = '';
if(this.state.search != '') {
search = this.state.search;
}
let query = [];
if(this.state.workflowTypes.length > 0) {
query.push('workflowType IN (' + this.state.workflowTypes.join(',') + ') ');
}
if(this.state.status.length > 0) {
query.push('status IN (' + this.state.status.join(',') + ') ');
}
this.props.dispatch(searchWorkflows(query.join(' AND '), search, this.state.h, this.state.fullstr, this.state.start, this.state.range,this.state.datefrm,this.state.dateto,this.state.csv))
},
workflowTypeChange(workflowTypes) {
this.state.update = true;
this.state.workflowTypes = workflowTypes;
this.refreshResults();
},
statusChange(status) {
this.state.update = true;
this.state.status = status;
this.refreshResults();
},
rangeChange(range) {
if (range != null && range.length > 0) {
let value = range[range.length - 1];
this.state.range = [value];
} else {
this.state.range = [];
}
this.state.update = true;
this.refreshResults();
},
nextPage() {
this.state.start = 100 + parseInt(this.state.start);
this.state.update = true;
this.refreshResults();
},
prevPage() {
this.state.start = parseInt(this.state.start) - 100;
if(this.state.start < 0) {
this.state.start = 0;
}
this.state.update = true;
this.refreshResults();
},
searchChange(e){
let val = e.target.value;
if (val && ILLEGAL_SEARCH_CHARACTERS.test(val)) {
alert('Illegal character typed/pasted into field');
return;
}
this.setState({ search: val });
},
hourChange(e){
this.state.update = true;
this.state.h = e.target.value;
this.refreshResults();
},
dateChangeFrom(e){
this.state.update = true;
this.state.datefrm = e.target.value;
this.refreshResults();
},
dateChangeTo(e){
this.state.update = true;
this.state.dateto = e.target.value;
this.refreshResults();
},
clearBtnClick() {
this.state.update = true;
this.state.datefrm= "";
this.state.dateto = "";
this.refreshResults();
},
keyPress(e){
if(e.key == 'Enter'){
this.state.update = true;
var q = e.target.value;
this.setState({search: q});
this.refreshResults();
}
},
prefChange(e) {
this.setState({
fullstr:e.target.checked
});
this.state.update = true;
this.refreshResults();
},
render() {
let wfs = [];
let dateTime = moment().format(moment.HTML5_FMT.DATETIME_LOCAL_SECONDS);
let totalHits = 0;
let found = 0;
if(this.props.data.hits) {
wfs = this.props.data.hits;
totalHits = this.props.data.totalHits;
found = wfs.length;
}
var jobId;
var orderId;
for ( var index = 0; index < wfs.length; index++) {
var res = String(wfs[index].correlationId);
var replaced=res.replace(/\"/g, "");
wfs[index].correlationId = replaced;
var jobidUrn = replaced.split(",").find(function(v){
return v.indexOf("jobid") > -1;
});
if(typeof jobidUrn != "undefined")
{
jobId=jobidUrn.split(":");
wfs[index].jobId=jobId[jobId.length - 1];
}
var orderidUrn = replaced.split(",").find(function(v){
return v.indexOf("orderid") > -1;
});
if(typeof orderidUrn != "undefined")
{
orderId=orderidUrn.split(":");
wfs[index].orderId=orderId[orderId.length - 1];
}
}
let start = parseInt(this.state.start);
let max = start + 100;
if(found < 100) {
max = start + found;
}
const workflowNames = this.state.workflows?this.state.workflows:[];
const rangeList = ['All data','This year',
'Last quarter','This quarter',
'Last month','This month',
'Yesterday', 'Today',
'Last 30 minutes', 'Last 5 minutes'];
const statusList = ['RUNNING','COMPLETED','RESET','FAILED','TIMED_OUT','TERMINATED','PAUSED','CANCELLED'];
function linkMaker(cell, row) {
return <Link to={`/workflow/id/${cell}`}>{cell}</Link>;
};
function zeroPad(num) {
return ('0' + num).slice(-2);
}
function formatDate(cell, row){
if(cell == null || !cell.split) {
return '';
}
let cll = cell;
let c = cll.split("T");
let time = c[1].split(":");
let hh = zeroPad(time[0]);
let mm = zeroPad(time[1]);
let ss = zeroPad(time[2].replace("Z",""));
let dt = c[0] + "T" + hh + ":" + mm + ":" + ss + "Z";
if(dt == null || dt == ''){
return '';
}
return new Date(dt).toLocaleString('en-US');
};
function miniDetails(cell, row){
return (<ButtonGroup><OverlayTrigger trigger="click" rootClose placement="left" overlay={
<Popover id={row.workflowId} title="Workflow Details" width={400}>
<span className="red">{row.reasonForIncompletion == null?'':<span>{row.reasonForIncompletion}<hr/></span>}</span>
<b>Input</b><br/>
<span className="small" style={{maxWidth:'400px'}}>{row.input}</span>
<hr/><b>Output</b><br/>
<span className="small">{row.output}</span>
<hr/><br/>
</Popover>
}><Button bsSize="xsmall">details</Button></OverlayTrigger></ButtonGroup>);
};
const innerGlyphicon = (<i className="fa fa-search"></i>);
return (
<div className="ui-content">
<div>
<Panel header="Filter Workflows (Press Enter to search)">
<Grid fluid={true}>
<Row className="show-grid">
<Col md={2}>
<Typeahead ref="range" onChange={this.rangeChange} options={rangeList} placeholder="Today by default" selected={this.state.range} multiple={true} disabled={this.state.h}/>
<i className="fa fa-angle-up fa-1x"></i> <label className="small nobold">Filter by date range</label>
</Col>
<Col md={4}>
<Input type="input" placeholder="Search" groupClassName="" ref="search" value={this.state.search} labelClassName="" onKeyPress={this.keyPress} onChange={this.searchChange}/>
<i className="fa fa-angle-up fa-1x"></i> <label className="small nobold">Free Text Query</label>
<input type="checkbox" checked={this.state.fullstr} onChange={this.prefChange} ref="fullstr"/><label className="small nobold"> Search for entire string</label>
</Col>
<Col md={5}>
<Typeahead ref="workflowTypes" onChange={this.workflowTypeChange} options={workflowNames} placeholder="Filter by workflow type" multiple={true} selected={this.state.workflowTypes}/>
<i className="fa fa-angle-up fa-1x"></i> <label className="small nobold">Filter by Workflow Type</label>
</Col>
</Row>
<Row className="show-grid">
<Col md={2}>
<Typeahead ref="status" onChange={this.statusChange} options={statusList} placeholder="Filter by status" selected={this.state.status} multiple={true}/>
<i className="fa fa-angle-up fa-1x"></i> <label className="small nobold">Filter by Workflow Status</label>
</Col>
<Col md={2}>
<Input className="number-input" type="text" ref="h" groupClassName="inline" labelClassName="" label="" value={this.state.h} onChange={this.hourChange}/>
<br/> <i className="fa fa-angle-up fa-1x"></i> <label className="small nobold">Created (in past hours)</label>
</Col>
<Col md={2}>
<input name="datefrm" type="date" value={this.state.datefrm} className="form-control" onChange={ this.dateChangeFrom } />
<i className="fa fa-angle-up fa-1x"></i> <label className="small nobold">From Date</label>
</Col>
<Col md={2}>
<input name="dateto" type="date" value={this.state.dateto} className="form-control" onChange={ this.dateChangeTo } />
<i className="fa fa-angle-up fa-1x"></i> <label className="small nobold">To Date</label>
</Col>
<Col md={3}>
<Button bsSize="small" bsStyle="success" onClick={this.clearBtnClick}> Clear date range</Button>
<Button bsSize="small" bsStyle="success" onClick={this.exportcsv}>Export Report</Button>
<Button bsSize="medium" bsStyle="success" onClick={this.searchBtnClick} className="fa fa-search search-label"> Search</Button>
</Col>
</Row>
</Grid>
<form>
</form>
</Panel>
</div>
<span>Total Workflows Found: <b>{totalHits}</b>, Displaying {this.state.start} <b>to</b> {max}</span>
<span style={{float:'right'}}>
{parseInt(this.state.start) >= 100?<a onClick={this.prevPage}><i className="fa fa-backward"></i> Previous Page</a>:''}
{parseInt(this.state.start) + 100 <= totalHits?<a onClick={this.nextPage}> Next Page <i className="fa fa-forward"></i></a>:''}
</span>
<BootstrapTable ref={node => this.table = node} data={wfs} striped={true} hover={true} search={false} csvFileName={"conductorReport_"+dateTime+".csv"} pagination={false} options={{sizePerPage:100}}>
<TableHeaderColumn dataField="workflowType" isKey={true} dataAlign="left" dataSort={true}>Workflow</TableHeaderColumn>
<TableHeaderColumn dataField="workflowId" dataSort={true} dataFormat={linkMaker}>Workflow ID</TableHeaderColumn>
<TableHeaderColumn dataField="status" dataSort={true}>Status</TableHeaderColumn>
<TableHeaderColumn dataField="startTime" dataSort={true} dataFormat={formatDate}>Start Time</TableHeaderColumn>
<TableHeaderColumn dataField="updateTime" dataSort={true} dataFormat={formatDate}>Last Updated</TableHeaderColumn>
<TableHeaderColumn dataField="endTime" hidden={false} dataFormat={formatDate}>End Time</TableHeaderColumn>
<TableHeaderColumn dataField="reasonForIncompletion" hidden={false}>Failure Reason</TableHeaderColumn>
<TableHeaderColumn dataField="input" width="300" hidden={true}>Input</TableHeaderColumn>
<TableHeaderColumn dataField="workflowId" width="300" dataFormat={miniDetails} hidden={true}> </TableHeaderColumn>
<TableHeaderColumn dataField="jobId">jobId</TableHeaderColumn>
<TableHeaderColumn dataField="orderId">orderId</TableHeaderColumn>
</BootstrapTable>
<br/><br/>
</div>
);
}
});
export default connect(state => state.workflow)(Workflow);
|
geonode/monitoring/frontend/src/components/organisms/alert-setting/index.js
|
mcldev/geonode
|
import React from 'react';
import PropTypes from 'prop-types';
import { Link } from 'react-router';
import HR from '../../atoms/hr';
class AlertsSetting extends React.Component {
static propTypes = {
alert: PropTypes.object.isRequired,
autoFocus: PropTypes.bool,
}
static defaultProps = {
autoFocus: false,
}
render() {
return (
<div>
<HR />
<Link to={`/alerts/${this.props.alert.id}`}>
<h4>{this.props.alert.name}</h4>
</Link>
{this.props.alert.description}
</div>
);
}
}
export default AlertsSetting;
|
src/components/common/icons/Bad.js
|
goodjoblife/GoodJobShare
|
import React from 'react';
/* eslint-disable */
const Bad = (props) => (
<svg {...props} width="148" height="148" viewBox="0 0 148 148">
<path fillRule="evenodd" d="M10.48,109.750022 L25.776,109.750022 L25.776,56.7520474 L10.48,56.7520474 L10.48,109.750022 Z M96.84,111.662134 L44.936,111.662134 C40.164,111.662134 36.28,107.769763 36.28,102.987478 L36.28,57.9947198 C37.268,57.7020905 43.052,55.890194 48.9,51.7092026 C57.672,45.4637716 62.308,37.0536853 62.308,27.3889009 L62.308,10.552694 C64.876,10.3843319 67.412,10.9094612 69.016,12.0879957 C71.372,13.8197198 72.564,17.3432974 72.564,22.5545043 L72.564,44.549806 C72.564,47.4480388 74.916,49.8091164 77.816,49.8091164 L107.612,49.8051078 C109.22,49.9133405 110.736,50.4545043 112.032,51.3965302 C114.596,53.2565302 115.912,56.6077371 115.376,59.9509267 L108.752,102.346099 C108.472,104.651056 107.612,111.662134 96.84,111.662134 L96.84,111.662134 Z M118.16,42.8782112 C114.912,40.5291595 111.064,39.2864871 107.032,39.2864871 L83.048,39.2864871 L83.048,22.5545043 C83.048,13.8157112 80.404,7.43799569 75.184,3.59773707 C71.94,1.20859914 67.92,0.00200431034 63.236,0.00200431034 C59.096,0.00200431034 55.848,0.984116379 55.496,1.09234914 C53.304,1.77782328 51.832,3.78614224 51.832,6.09109914 L51.832,27.3688578 C51.832,33.6383405 48.916,38.7733836 42.916,43.070625 C39.068,45.8325647 35.1,47.3117457 33.56,47.8248491 C32.3,46.8186853 30.74,46.2534698 29.08,46.2534698 L7.18,46.2534698 C3.224,46.2534698 0,49.4804095 0,53.448944 L0,113.081185 C0,117.045711 3.224,120.272651 7.18,120.272651 L29.1,120.272651 C30.844,120.272651 32.48,119.627263 33.748,118.548944 C36.988,120.889978 40.916,122.184763 44.936,122.184763 L96.84,122.184763 C109.376,122.184763 117.716,115.265884 119.132,103.777177 L125.764,61.5744181 C126.896,54.3228233 123.904,46.9830388 118.16,42.8782112 L118.16,42.8782112 Z" transform="matrix(1 0 0 -1 10 136)" />
</svg>
);
/* eslint-enable */
export default Bad;
|
ajax/libs/angular.js/0.9.11/angular-scenario.min.js
|
stefanneculai/cdnjs
|
/*!
* jQuery JavaScript Library v1.4.2
* http://jquery.com/
*
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2010, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Sat Feb 13 22:33:48 2010 -0500
*/
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c0=c3.angular.service.$browser();c0.poll();c0.notifyWhenNoOutstandingRequests(function(){c2.call(c1,c3,cb(c3.document))})};aC.scenario.Describe=function(c1,c3){this.only=c3&&c3.only;this.beforeEachFns=[];this.afterEachFns=[];this.its=[];this.children=[];this.name=c1;this.parent=c3;this.id=aC.scenario.Describe.id++;var c0=this.beforeEachFns;this.setupBefore=function(){if(c3){c3.setupBefore.call(this)}aC.forEach(c0,function(c4){c4.call(this)},this)};var c2=this.afterEachFns;this.setupAfter=function(){aC.forEach(c2,function(c4){c4.call(this)},this);if(c3){c3.setupAfter.call(this)}}};aC.scenario.Describe.id=0;aC.scenario.Describe.prototype.beforeEach=function(c0){this.beforeEachFns.push(c0)};aC.scenario.Describe.prototype.afterEach=function(c0){this.afterEachFns.push(c0)};aC.scenario.Describe.prototype.describe=function(c1,c0){var c2=new aC.scenario.Describe(c1,this);this.children.push(c2);c0.call(c2)};aC.scenario.Describe.prototype.ddescribe=function(c1,c0){var c2=new 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c0=this;this.behavior(function(c3,c2){c0.fulfilled=true;if(c2){try{c2=c0.parser(c2)}catch(c4){c3=c4}}c0.value=c3||c2;c1(c3,c2)})};aC.scenario.Future.prototype.parsedWith=function(c0){this.parser=c0;return this};aC.scenario.Future.prototype.fromJson=function(){return this.parsedWith(aC.fromJson)};aC.scenario.Future.prototype.toJson=function(){return this.parsedWith(aC.toJson)};aC.scenario.ObjectModel=function(c2){var c1=this;this.specMap={};this.value={name:"",children:{}};c2.on("SpecBegin",function(c3){var c4=c1.value;aC.forEach(c1.getDefinitionPath(c3),function(c5){if(!c4.children[c5.name]){c4.children[c5.name]={id:c5.id,name:c5.name,children:{},specs:{}}}c4=c4.children[c5.name]});c1.specMap[c3.id]=c4.specs[c3.name]=new aC.scenario.ObjectModel.Spec(c3.id,c3.name)});c2.on("SpecError",function(c3,c4){var c5=c1.getSpec(c3.id);c5.status="error";c5.error=c4});c2.on("SpecEnd",function(c3){var c4=c1.getSpec(c3.id);c0(c4)});c2.on("StepBegin",function(c3,c5){var c4=c1.getSpec(c3.id);c4.steps.push(new aC.scenario.ObjectModel.Step(c5.name))});c2.on("StepEnd",function(c3,c5){var c4=c1.getSpec(c3.id);if(c4.getLastStep().name!==c5.name){throw"Events fired in the wrong order. Step names don' match."}c0(c4.getLastStep())});c2.on("StepFailure",function(c3,c7,c4){var c5=c1.getSpec(c3.id);var c6=c5.getLastStep();c6.error=c4;if(!c5.status){c5.status=c6.status="failure"}});c2.on("StepError",function(c3,c7,c4){var c5=c1.getSpec(c3.id);var c6=c5.getLastStep();c5.status="error";c6.status="error";c6.error=c4});function c0(c3){c3.endTime=new Date().getTime();c3.duration=c3.endTime-c3.startTime;c3.status=c3.status||"success"}};aC.scenario.ObjectModel.prototype.getDefinitionPath=function(c0){var c2=[];var c1=c0.definition;while(c1&&c1.name){c2.unshift(c1);c1=c1.parent}return c2};aC.scenario.ObjectModel.prototype.getSpec=function(c0){return this.specMap[c0]};aC.scenario.ObjectModel.Spec=function(c1,c0){this.id=c1;this.name=c0;this.startTime=new Date().getTime();this.steps=[]};aC.scenario.ObjectModel.Spec.prototype.addStep=function(c0){var c1=new aC.scenario.ObjectModel.Step(c0);this.steps.push(c1);return c1};aC.scenario.ObjectModel.Spec.prototype.getLastStep=function(){return this.steps[this.steps.length-1]};aC.scenario.ObjectModel.Step=function(c0){this.name=c0;this.startTime=new Date().getTime()};aC.scenario.Describe=function(c1,c3){this.only=c3&&c3.only;this.beforeEachFns=[];this.afterEachFns=[];this.its=[];this.children=[];this.name=c1;this.parent=c3;this.id=aC.scenario.Describe.id++;var c0=this.beforeEachFns;this.setupBefore=function(){if(c3){c3.setupBefore.call(this)}aC.forEach(c0,function(c4){c4.call(this)},this)};var c2=this.afterEachFns;this.setupAfter=function(){aC.forEach(c2,function(c4){c4.call(this)},this);if(c3){c3.setupAfter.call(this)}}};aC.scenario.Describe.id=0;aC.scenario.Describe.prototype.beforeEach=function(c0){this.beforeEachFns.push(c0)};aC.scenario.Describe.prototype.afterEach=function(c0){this.afterEachFns.push(c0)};aC.scenario.Describe.prototype.describe=function(c1,c0){var c2=new aC.scenario.Describe(c1,this);this.children.push(c2);c0.call(c2)};aC.scenario.Describe.prototype.ddescribe=function(c1,c0){var c2=new aC.scenario.Describe(c1,this);c2.only=true;this.children.push(c2);c0.call(c2)};aC.scenario.Describe.prototype.xdescribe=aC.noop;aC.scenario.Describe.prototype.it=function(c1,c0){this.its.push({definition:this,only:this.only,name:c1,before:this.setupBefore,body:c0,after:this.setupAfter})};aC.scenario.Describe.prototype.iit=function(c1,c0){this.it.apply(this,arguments);this.its[this.its.length-1].only=true};aC.scenario.Describe.prototype.xit=aC.noop;aC.scenario.Describe.prototype.getSpecs=function(){var c1=arguments[0]||[];aC.forEach(this.children,function(c2){c2.getSpecs(c1)});aC.forEach(this.its,function(c2){c1.push(c2)});var c0=[];aC.forEach(c1,function(c2){if(c2.only){c0.push(c2)}});return(c0.length&&c0)||c1};aC.scenario.Runner=function(c0){this.listeners=[];this.$window=c0;this.rootDescribe=new aC.scenario.Describe();this.currentDescribe=this.rootDescribe;this.api={it:this.it,iit:this.iit,xit:aC.noop,describe:this.describe,ddescribe:this.ddescribe,xdescribe:aC.noop,beforeEach:this.beforeEach,afterEach:this.afterEach};aC.forEach(this.api,aC.bind(this,function(c2,c1){this.$window[c1]=aC.bind(this,c2)}))};aC.scenario.Runner.prototype.emit=function(c1){var c0=this;var c2=Array.prototype.slice.call(arguments,1);c1=c1.toLowerCase();if(!this.listeners[c1]){return}aC.forEach(this.listeners[c1],function(c3){c3.apply(c0,c2)})};aC.scenario.Runner.prototype.on=function(c0,c1){c0=c0.toLowerCase();this.listeners[c0]=this.listeners[c0]||[];this.listeners[c0].push(c1)};aC.scenario.Runner.prototype.describe=function(c2,c0){var c1=this;this.currentDescribe.describe(c2,function(){var c3=c1.currentDescribe;c1.currentDescribe=this;try{c0.call(this)}finally{c1.currentDescribe=c3}})};aC.scenario.Runner.prototype.ddescribe=function(c2,c0){var c1=this;this.currentDescribe.ddescribe(c2,function(){var c3=c1.currentDescribe;c1.currentDescribe=this;try{c0.call(this)}finally{c1.currentDescribe=c3}})};aC.scenario.Runner.prototype.it=function(c1,c0){this.currentDescribe.it(c1,c0)};aC.scenario.Runner.prototype.iit=function(c1,c0){this.currentDescribe.iit(c1,c0)};aC.scenario.Runner.prototype.beforeEach=function(c0){this.currentDescribe.beforeEach(c0)};aC.scenario.Runner.prototype.afterEach=function(c0){this.currentDescribe.afterEach(c0)};aC.scenario.Runner.prototype.createSpecRunner_=function(c0){return c0.$new(aC.scenario.SpecRunner)};aC.scenario.Runner.prototype.run=function(c1){var c0=this;var c2=aC.scope(this);c2.application=c1;this.emit("RunnerBegin");X(this.rootDescribe.getSpecs(),function(c3,c6){var c4={};var c5=c0.createSpecRunner_(c2);aC.forEach(aC.scenario.dsl,function(c8,c7){c4[c7]=c8.call(c2)});aC.forEach(aC.scenario.dsl,function(c8,c7){c0.$window[c7]=function(){var c9=x(3);var da=aC.scope(c5);da.dsl={};aC.forEach(c4,function(dc,db){da.dsl[db]=function(){return c4[db].apply(da,arguments)}});da.addFuture=function(){Array.prototype.push.call(arguments,c9);return aC.scenario.SpecRunner.prototype.addFuture.apply(da,arguments)};da.addFutureAction=function(){Array.prototype.push.call(arguments,c9);return aC.scenario.SpecRunner.prototype.addFutureAction.apply(da,arguments)};return da.dsl[c7].apply(da,arguments)}});c5.run(c3,c6)},function(c3){if(c3){c0.emit("RunnerError",c3)}c0.emit("RunnerEnd")})};aC.scenario.SpecRunner=function(){this.futures=[];this.afterIndex=0};aC.scenario.SpecRunner.prototype.run=function(c1,c3){var c0=this;this.spec=c1;this.emit("SpecBegin",c1);try{c1.before.call(this);c1.body.call(this);this.afterIndex=this.futures.length;c1.after.call(this)}catch(c2){this.emit("SpecError",c1,c2);this.emit("SpecEnd",c1);c3();return}var c4=function(c6,c5){if(c0.error){return c5()}c0.error=true;c5(null,c0.afterIndex)};X(this.futures,function(c5,c6){c0.step=c5;c0.emit("StepBegin",c1,c5);try{c5.execute(function(c8){if(c8){c0.emit("StepFailure",c1,c5,c8);c0.emit("StepEnd",c1,c5);return c4(c8,c6)}c0.emit("StepEnd",c1,c5);c0.$window.setTimeout(function(){c6()},0)})}catch(c7){c0.emit("StepError",c1,c5,c7);c0.emit("StepEnd",c1,c5);c4(c7,c6)}},function(c5){if(c5){c0.emit("SpecError",c1,c5)}c0.emit("SpecEnd",c1);c0.$window.setTimeout(function(){c3()},0)})};aC.scenario.SpecRunner.prototype.addFuture=function(c2,c3,c1){var c0=new aC.scenario.Future(c2,aC.bind(this,c3),c1);this.futures.push(c0);return c0};aC.scenario.SpecRunner.prototype.addFutureAction=function(c2,c3,c0){var c1=this;return this.addFuture(c2,function(c4){this.application.executeAction(function(c7,c6){c6.elements=function(c9){var da=Array.prototype.slice.call(arguments,1);c9=(c1.selector||"")+" "+(c9||"");c9=cb.trim(c9)||"*";aC.forEach(da,function(dc,db){c9=c9.replace("$"+(db+1),dc)});var c8=c6.find(c9);if(!c8.length){throw {type:"selector",message:"Selector "+c9+" did not match any elements."}}return c8};try{c3.call(c1,c7,c6,c4)}catch(c5){if(c5.type&&c5.type==="selector"){c4(c5.message)}else{throw c5}}})},c0)};aC.scenario.dsl("wait",function(){return function(){return this.addFuture("waiting for you to resume",function(c0){this.emit("InteractiveWait",this.spec,this.step);this.$window.resume=function(){c0()}})}});aC.scenario.dsl("pause",function(){return function(c0){return this.addFuture("pause for "+c0+" seconds",function(c1){this.$window.setTimeout(function(){c1(null,c0*1000)},c0*1000)})}});aC.scenario.dsl("browser",function(){var c0={};c0.navigateTo=function(c2,c3){var c1=this.application;return this.addFuture("browser navigate to '"+c2+"'",function(c4){if(c3){c2=c3.call(this,c2)}c1.navigateTo(c2,function(){c4(null,c2)},c4)})};c0.reload=function(){var c1=this.application;return this.addFutureAction("browser reload",function(c5,c4,c2){var c3=c5.location.href;c1.navigateTo(c3,function(){c2(null,c3)},c2)})};c0.location=function(){var c1={};c1.href=function(){return this.addFutureAction("browser url",function(c4,c3,c2){c2(null,c4.location.href)})};c1.hash=function(){return this.addFutureAction("browser url hash",function(c4,c3,c2){c2(null,c4.location.hash.replace("#",""))})};c1.path=function(){return this.addFutureAction("browser url path",function(c4,c3,c2){c2(null,c4.location.pathname)})};c1.search=function(){return this.addFutureAction("browser url search",function(c4,c3,c2){c2(null,c4.angular.scope().$location.search)})};c1.hashSearch=function(){return this.addFutureAction("browser url hash search",function(c4,c3,c2){c2(null,c4.angular.scope().$location.hashSearch)})};c1.hashPath=function(){return this.addFutureAction("browser url hash path",function(c4,c3,c2){c2(null,c4.angular.scope().$location.hashPath)})};return c1};return function(c1){return c0}});aC.scenario.dsl("expect",function(){var c0=aC.extend({},aC.scenario.matcher);c0.not=function(){this.inverse=true;return c0};return function(c1){this.future=c1;return c0}});aC.scenario.dsl("using",function(){return function(c0,c1){this.selector=cb.trim((this.selector||"")+" "+c0);if(aC.isString(c1)&&c1.length){this.label=c1+" ( "+this.selector+" )"}else{this.label=this.selector}return this.dsl}});aC.scenario.dsl("binding",function(){return function(c0){return this.addFutureAction("select binding '"+c0+"'",function(c4,c3,c1){var c2=c3.elements().bindings(c0);if(!c2.length){return c1("Binding selector '"+c0+"' did not match.")}c1(null,c2[0])})}});aC.scenario.dsl("input",function(){var c0={};c0.enter=function(c1){return this.addFutureAction("input '"+this.name+"' enter '"+c1+"'",function(c5,c4,c2){var c3=c4.elements(':input[name="$1"]',this.name);c3.val(c1);c3.trigger("change");c2()})};c0.check=function(){return this.addFutureAction("checkbox '"+this.name+"' toggle",function(c4,c3,c1){var c2=c3.elements(':checkbox[name="$1"]',this.name);c2.trigger("click");c1()})};c0.select=function(c1){return this.addFutureAction("radio button '"+this.name+"' toggle '"+c1+"'",function(c5,c4,c2){var c3=c4.elements(':radio[name$="@$1"][value="$2"]',this.name,c1);c3.trigger("click");c2()})};return function(c1){this.name=c1;return c0}});aC.scenario.dsl("repeater",function(){var c0={};c0.count=function(){return this.addFutureAction("repeater '"+this.label+"' count",function(c4,c3,c1){try{c1(null,c3.elements().length)}catch(c2){c1(null,0)}})};c0.column=function(c1){return this.addFutureAction("repeater '"+this.label+"' column '"+c1+"'",function(c4,c3,c2){c2(null,c3.elements().bindings(c1))})};c0.row=function(c1){return this.addFutureAction("repeater '"+this.label+"' row '"+c1+"'",function(c6,c5,c2){var c3=[];var c4=c5.elements().slice(c1,c1+1);if(!c4.length){return c2("row "+c1+" out of bounds")}c2(null,c4.bindings())})};return function(c1,c2){this.dsl.using(c1,c2);return c0}});aC.scenario.dsl("select",function(){var c0={};c0.option=function(c1){return this.addFutureAction("select '"+this.name+"' option '"+c1+"'",function(c5,c4,c3){var c2=c4.elements('select[name="$1"]',this.name);c2.val(c1);c2.trigger("change");c3()})};c0.options=function(){var c1=arguments;return this.addFutureAction("select '"+this.name+"' options '"+c1+"'",function(c5,c4,c3){var c2=c4.elements('select[multiple][name="$1"]',this.name);c2.val(c1);c2.trigger("change");c3()})};return function(c1){this.name=c1;return c0}});aC.scenario.dsl("element",function(){var c0=["attr","css"];var c2=["val","text","html","height","innerHeight","outerHeight","width","innerWidth","outerWidth","position","scrollLeft","scrollTop","offset"];var c1={};c1.count=function(){return this.addFutureAction("element '"+this.label+"' count",function(c6,c5,c3){try{c3(null,c5.elements().length)}catch(c4){c3(null,0)}})};c1.click=function(){return this.addFutureAction("element '"+this.label+"' click",function(c7,c6,c3){var c5=c6.elements();var c4=c5.attr("href");c5.trigger("click");if(c4&&c5[0].nodeName.toUpperCase()==="A"){this.application.navigateTo(c4,function(){c3()},c3)}else{c3()}})};c1.query=function(c3){return this.addFutureAction("element "+this.label+" custom query",function(c6,c5,c4){c3.call(this,c5.elements(),c4)})};aC.forEach(c0,function(c3){c1[c3]=function(c4,c6){var c5="element '"+this.label+"' get "+c3+" '"+c4+"'";if(aC.isDefined(c6)){c5="element '"+this.label+"' set "+c3+" '"+c4+"' to '"+c6+"'"}return this.addFutureAction(c5,function(da,c9,c7){var c8=c9.elements();c7(null,c8[c3].call(c8,c4,c6))})}});aC.forEach(c2,function(c3){c1[c3]=function(c5){var c4="element '"+this.label+"' "+c3;if(aC.isDefined(c5)){c4="element '"+this.label+"' set "+c3+" to '"+c5+"'"}return this.addFutureAction(c4,function(c9,c8,c6){var c7=c8.elements();c6(null,c7[c3].call(c7,c5))})}});return function(c3,c4){this.dsl.using(c3,c4);return c1}});aC.scenario.matcher("toEqual",function(c0){return aC.equals(this.actual,c0)});aC.scenario.matcher("toBe",function(c0){return this.actual===c0});aC.scenario.matcher("toBeDefined",function(){return aC.isDefined(this.actual)});aC.scenario.matcher("toBeTruthy",function(){return this.actual});aC.scenario.matcher("toBeFalsy",function(){return !this.actual});aC.scenario.matcher("toMatch",function(c0){return new RegExp(c0).test(this.actual)});aC.scenario.matcher("toBeNull",function(){return this.actual===null});aC.scenario.matcher("toContain",function(c0){return u(this.actual,c0)});aC.scenario.matcher("toBeLessThan",function(c0){return this.actual<c0});aC.scenario.matcher("toBeGreaterThan",function(c0){return this.actual>c0});aC.scenario.output("html",function(c3,c5){var c2=new aC.scenario.ObjectModel(c5);c3.append('<div id="header"> <h1><span class="angular"><angular/></span>: Scenario Test Runner</h1> <ul id="status-legend" class="status-display"> <li class="status-error">0 Errors</li> <li class="status-failure">0 Failures</li> <li class="status-success">0 Passed</li> </ul></div><div id="specs"> <div class="test-children"></div></div>');c5.on("InteractiveWait",function(c6,c7){var c8=c2.getSpec(c6.id).getLastStep().ui;c8.find(".test-title").html('waiting for you to <a href="javascript:resume()">resume</a>.')});c5.on("SpecBegin",function(c6){var c7=c4(c6);c7.find("> .tests").append('<li class="status-pending test-it"></li>');c7=c7.find("> .tests li:last");c7.append('<div class="test-info"> <p class="test-title"> <span class="timer-result"></span> <span class="test-name"></span> </p></div><div class="scrollpane"> <ol class="test-actions"></ol></div>');c7.find("> .test-info .test-name").text(c6.name);c7.find("> .test-info").click(function(){var c9=c7.find("> .scrollpane");var da=c9.find("> .test-actions");var c8=c3.find("> .test-info .test-name");if(da.find(":visible").length){da.hide();c8.removeClass("open").addClass("closed")}else{da.show();c9.attr("scrollTop",c9.attr("scrollHeight"));c8.removeClass("closed").addClass("open")}});c2.getSpec(c6.id).ui=c7});c5.on("SpecError",function(c6,c7){var c8=c2.getSpec(c6.id).ui;c8.append("<pre></pre>");c8.find("> pre").text(W(c7))});c5.on("SpecEnd",function(c6){c6=c2.getSpec(c6.id);c6.ui.removeClass("status-pending");c6.ui.addClass("status-"+c6.status);c6.ui.find("> .test-info .timer-result").text(c6.duration+"ms");if(c6.status==="success"){c6.ui.find("> .test-info .test-name").addClass("closed");c6.ui.find("> .scrollpane .test-actions").hide()}c1(c6.status)});c5.on("StepBegin",function(c6,c8){c6=c2.getSpec(c6.id);c8=c6.getLastStep();c6.ui.find("> .scrollpane .test-actions").append('<li class="status-pending"></li>');c8.ui=c6.ui.find("> .scrollpane .test-actions li:last");c8.ui.append('<div class="timer-result"></div><div class="test-title"></div>');c8.ui.find("> .test-title").text(c8.name);var c7=c8.ui.parents(".scrollpane");c7.attr("scrollTop",c7.attr("scrollHeight"))});c5.on("StepFailure",function(c6,c8,c7){var c9=c2.getSpec(c6.id).getLastStep().ui;c0(c9,c8.line,c7)});c5.on("StepError",function(c6,c8,c7){var c9=c2.getSpec(c6.id).getLastStep().ui;c0(c9,c8.line,c7)});c5.on("StepEnd",function(c6,c8){c6=c2.getSpec(c6.id);c8=c6.getLastStep();c8.ui.find(".timer-result").text(c8.duration+"ms");c8.ui.removeClass("status-pending");c8.ui.addClass("status-"+c8.status);var c7=c6.ui.find("> .scrollpane");c7.attr("scrollTop",c7.attr("scrollHeight"))});function c4(c6){var c7=c3.find("#specs");aC.forEach(c2.getDefinitionPath(c6),function(c8){var c9="describe-"+c8.id;if(!c3.find("#"+c9).length){c7.find("> .test-children").append('<div class="test-describe" id="'+c9+'"> <h2></h2> <div class="test-children"></div> <ul class="tests"></ul></div>');c3.find("#"+c9).find("> h2").text("describe: "+c8.name)}c7=c3.find("#"+c9)});return c3.find("#describe-"+c6.definition.id)}function c1(c6){var c7=c3.find("#status-legend .status-"+c6);var c9=c7.text().split(" ");var c8=(c9[0]*1)+1;c7.text(c8+" "+c9[1])}function c0(c8,c6,c7){c8.find(".test-title").append("<pre></pre>");var c9=cb.trim(c6()+"\n\n"+W(c7));c8.find(".test-title pre:last").text(c9)}});aC.scenario.output("json",function(c1,c2){var c0=new aC.scenario.ObjectModel(c2);c2.on("RunnerEnd",function(){c1.text(aC.toJson(c0.value))})});aC.scenario.output("xml",function(c1,c3){var c0=new aC.scenario.ObjectModel(c3);var c4=function(c5){return new c1.init(c5)};c3.on("RunnerEnd",function(){var c5=c4("<scenario></scenario>");c1.append(c5);c2(c5,c0.value)});function c2(c7,c5){aC.forEach(c5.children,function(c9){var c8=c4("<describe></describe>");c8.attr("id",c9.id);c8.attr("name",c9.name);c7.append(c8);c2(c8,c9)});var c6=c4("<its></its>");c7.append(c6);aC.forEach(c5.specs,function(c8){var c9=c4("<it></it>");c9.attr("id",c8.id);c9.attr("name",c8.name);c9.attr("duration",c8.duration);c9.attr("status",c8.status);c6.append(c9);aC.forEach(c8.steps,function(dc){var db=c4("<step></step>");db.attr("name",dc.name);db.attr("duration",dc.duration);db.attr("status",dc.status);c9.append(db);if(dc.error){var da=c4("<error></error");db.append(da);da.text(W(db.error))}})})}});aC.scenario.output("object",function(c0,c1){c1.$window.$result=new aC.scenario.ObjectModel(c1).value});var an=new aC.scenario.Runner(bW);cn(r).ready(function(){h(an,bJ(r))})})(window,document);document.write('<style type="text/css">@charset "UTF-8";\n\n.ng-format-negative {\n color: red;\n}\n\n.ng-exception {\n border: 2px solid #FF0000;\n font-family: "Courier New", Courier, monospace;\n font-size: smaller;\n white-space: pre;\n}\n\n.ng-validation-error {\n border: 2px solid #FF0000;\n}\n\n\n/*****************\n * TIP\n *****************/\n#ng-callout {\n margin: 0;\n padding: 0;\n border: 0;\n outline: 0;\n font-size: 13px;\n font-weight: normal;\n font-family: Verdana, Arial, Helvetica, sans-serif;\n vertical-align: baseline;\n background: transparent;\n text-decoration: none;\n}\n\n#ng-callout .ng-arrow-left{\n background-image: url("data:image/gif;base64,R0lGODlhCwAXAKIAAMzMzO/v7/f39////////wAAAAAAAAAAACH5BAUUAAQALAAAAAALABcAAAMrSLoc/AG8FeUUIN+sGebWAnbKSJodqqlsOxJtqYooU9vvk+vcJIcTkg+QAAA7");\n background-repeat: no-repeat;\n background-position: left top;\n position: absolute;\n z-index:101;\n left:-12px;\n height:23px;\n width:10px;\n top:-3px;\n}\n\n#ng-callout .ng-arrow-right{\n background-image: url("data:image/gif;base64,R0lGODlhCwAXAKIAAMzMzO/v7/f39////////wAAAAAAAAAAACH5BAUUAAQALAAAAAALABcAAAMrCLTcoM29yN6k9socs91e5X3EyJloipYrO4ohTMqA0Fn2XVNswJe+H+SXAAA7");\n background-repeat: no-repeat;\n background-position: left top;\n position: absolute;\n z-index:101;\n height:23px;\n width:11px;\n top:-2px;\n}\n\n#ng-callout {\n position: absolute;\n z-index:100;\n border: 2px solid #CCCCCC;\n background-color: #fff;\n}\n\n#ng-callout .ng-content{\n padding:10px 10px 10px 10px;\n color:#333333;\n}\n\n#ng-callout .ng-title{\n background-color: #CCCCCC;\n text-align: left;\n padding-left: 8px;\n padding-bottom: 5px;\n padding-top: 2px;\n font-weight:bold;\n}\n\n\n/*****************\n * indicators\n *****************/\n.ng-input-indicator-wait {\n background-image: url("data:image/png;base64,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");\n background-position: right;\n background-repeat: no-repeat;\n}\n</style>');document.write("<style type=\"text/css\">@charset \"UTF-8\";\n/* CSS Document */\n\n/** Structure */\nbody {\n font-family: Arial, sans-serif;\n margin: 0;\n font-size: 14px;\n}\n\n#system-error {\n font-size: 1.5em;\n text-align: center;\n}\n\n#json, #xml {\n display: none;\n}\n\n#header {\n position: fixed;\n width: 100%;\n}\n\n#specs {\n padding-top: 50px;\n}\n\n#header .angular {\n font-family: Courier New, monospace;\n font-weight: bold;\n}\n\n#header h1 {\n font-weight: normal;\n float: left;\n font-size: 30px;\n line-height: 30px;\n margin: 0;\n padding: 10px 10px;\n height: 30px;\n}\n\n#application h2,\n#specs h2 {\n margin: 0;\n padding: 0.5em;\n font-size: 1.1em;\n}\n\n#status-legend {\n margin-top: 10px;\n margin-right: 10px;\n}\n\n#header,\n#application,\n.test-info,\n.test-actions li {\n overflow: hidden;\n}\n\n#application {\n margin: 10px;\n}\n\n#application iframe {\n width: 100%;\n height: 758px;\n}\n\n#application .popout {\n float: right;\n}\n\n#application iframe {\n border: none;\n}\n\n.tests li,\n.test-actions li,\n.test-it li,\n.test-it ol,\n.status-display {\n list-style-type: none;\n}\n\n.tests,\n.test-it ol,\n.status-display {\n margin: 0;\n padding: 0;\n}\n\n.test-info {\n margin-left: 1em;\n margin-top: 0.5em;\n border-radius: 8px 0 0 8px;\n -webkit-border-radius: 8px 0 0 8px;\n -moz-border-radius: 8px 0 0 8px;\n cursor: pointer;\n}\n\n.test-info:hover .test-name {\n text-decoration: underline;\n}\n\n.test-info .closed:before {\n content: '\\25b8\\00A0';\n}\n\n.test-info .open:before {\n content: '\\25be\\00A0';\n font-weight: bold;\n}\n\n.test-it ol {\n margin-left: 2.5em;\n}\n\n.status-display,\n.status-display li {\n float: right;\n}\n\n.status-display li {\n padding: 5px 10px;\n}\n\n.timer-result,\n.test-title {\n display: inline-block;\n margin: 0;\n padding: 4px;\n}\n\n.test-actions .test-title,\n.test-actions .test-result {\n display: table-cell;\n padding-left: 0.5em;\n padding-right: 0.5em;\n}\n\n.test-actions {\n display: table;\n}\n\n.test-actions li {\n display: table-row;\n}\n\n.timer-result {\n width: 4em;\n padding: 0 10px;\n text-align: right;\n font-family: monospace;\n}\n\n.test-it pre,\n.test-actions pre {\n clear: left;\n color: black;\n margin-left: 6em;\n}\n\n.test-describe {\n padding-bottom: 0.5em;\n}\n\n.test-describe .test-describe {\n margin: 5px 5px 10px 2em;\n}\n\n.test-actions .status-pending .test-title:before {\n content: '\\00bb\\00A0';\n}\n\n.scrollpane {\n max-height: 20em;\n overflow: auto;\n}\n\n/** Colors */\n\n#header {\n background-color: #F2C200;\n}\n\n#specs h2 {\n border-top: 2px solid #BABAD1;\n}\n\n#specs h2,\n#application h2 {\n background-color: #efefef;\n}\n\n#application {\n border: 1px solid #BABAD1;\n}\n\n.test-describe .test-describe {\n border-left: 1px solid #BABAD1;\n border-right: 1px solid #BABAD1;\n border-bottom: 1px solid #BABAD1;\n}\n\n.status-display {\n border: 1px solid #777;\n}\n\n.status-display .status-pending,\n.status-pending .test-info {\n background-color: #F9EEBC;\n}\n\n.status-display .status-success,\n.status-success .test-info {\n background-color: #B1D7A1;\n}\n\n.status-display .status-failure,\n.status-failure .test-info {\n background-color: #FF8286;\n}\n\n.status-display .status-error,\n.status-error .test-info {\n background-color: black;\n color: white;\n}\n\n.test-actions .status-success .test-title {\n color: #30B30A;\n}\n\n.test-actions .status-failure .test-title {\n color: #DF0000;\n}\n\n.test-actions .status-error .test-title {\n color: black;\n}\n\n.test-actions .timer-result {\n color: #888;\n}\n</style>");
|
examples/huge-apps/app.js
|
kurayama/react-router
|
/*eslint-disable no-unused-vars */
import React from 'react'
import { createHistory, useBasename } from 'history'
import { Router } from 'react-router'
import stubbedCourses from './stubs/COURSES'
const history = useBasename(createHistory)({
basename: '/huge-apps'
})
const rootRoute = {
component: 'div',
childRoutes: [ {
path: '/',
component: require('./components/App'),
childRoutes: [
require('./routes/Calendar'),
require('./routes/Course'),
require('./routes/Grades'),
require('./routes/Messages'),
require('./routes/Profile')
]
} ]
}
React.render(
<Router history={history} routes={rootRoute} />,
document.getElementById('example')
)
// I've unrolled the recursive directory loop that is happening above to get a
// better idea of just what this huge-apps Router looks like
//
// import { Route } from 'react-router'
// import App from './components/App'
// import Course from './routes/Course/components/Course'
// import AnnouncementsSidebar from './routes/Course/routes/Announcements/components/Sidebar'
// import Announcements from './routes/Course/routes/Announcements/components/Announcements'
// import Announcement from './routes/Course/routes/Announcements/routes/Announcement/components/Announcement'
// import AssignmentsSidebar from './routes/Course/routes/Assignments/components/Sidebar'
// import Assignments from './routes/Course/routes/Assignments/components/Assignments'
// import Assignment from './routes/Course/routes/Assignments/routes/Assignment/components/Assignment'
// import CourseGrades from './routes/Course/routes/Grades/components/Grades'
// import Calendar from './routes/Calendar/components/Calendar'
// import Grades from './routes/Grades/components/Grades'
// import Messages from './routes/Messages/components/Messages'
// React.render(
// <Router>
// <Route path="/" component={App}>
// <Route path="calendar" component={Calendar} />
// <Route path="course/:courseId" component={Course}>
// <Route path="announcements" components={{
// sidebar: AnnouncementsSidebar,
// main: Announcements
// }}>
// <Route path=":announcementId" component={Announcement} />
// </Route>
// <Route path="assignments" components={{
// sidebar: AssignmentsSidebar,
// main: Assignments
// }}>
// <Route path=":assignmentId" component={Assignment} />
// </Route>
// <Route path="grades" component={CourseGrades} />
// </Route>
// <Route path="grades" component={Grades} />
// <Route path="messages" component={Messages} />
// <Route path="profile" component={Calendar} />
// </Route>
// </Router>,
// document.getElementById('example')
// )
|
assets/js/cost/main.js
|
waganse/pj_admin
|
/*!
* jQuery JavaScript Library v1.9.1
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2005, 2012 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2013-2-4
*/
(function( window, undefined ) {
// Can't do this because several apps including ASP.NET trace
// the stack via arguments.caller.callee and Firefox dies if
// you try to trace through "use strict" call chains. (#13335)
// Support: Firefox 18+
//
var
// The deferred used on DOM ready
readyList,
// A central reference to the root jQuery(document)
rootjQuery,
// Support: IE<9
// For `typeof node.method` instead of `node.method !== undefined`
core_strundefined = typeof undefined,
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
location = window.location,
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// [[Class]] -> type pairs
class2type = {},
// List of deleted data cache ids, so we can reuse them
core_deletedIds = [],
core_version = "1.9.1",
// Save a reference to some core methods
core_concat = core_deletedIds.concat,
core_push = core_deletedIds.push,
core_slice = core_deletedIds.slice,
core_indexOf = core_deletedIds.indexOf,
core_toString = class2type.toString,
core_hasOwn = class2type.hasOwnProperty,
core_trim = core_version.trim,
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Used for matching numbers
core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,
// Used for splitting on whitespace
core_rnotwhite = /\S+/g,
// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
// Strict HTML recognition (#11290: must start with <)
rquickExpr = /^(?:(<[\w\W]+>)[^>]*|#([\w-]*))$/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
},
// The ready event handler
completed = function( event ) {
// readyState === "complete" is good enough for us to call the dom ready in oldIE
if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) {
detach();
jQuery.ready();
}
},
// Clean-up method for dom ready events
detach = function() {
if ( document.addEventListener ) {
document.removeEventListener( "DOMContentLoaded", completed, false );
window.removeEventListener( "load", completed, false );
} else {
document.detachEvent( "onreadystatechange", completed );
window.detachEvent( "onload", completed );
}
};
jQuery.fn = jQuery.prototype = {
// The current version of jQuery being used
jquery: core_version,
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem;
// HANDLE: $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
// scripts is true for back-compat
jQuery.merge( this, jQuery.parseHTML(
match[1],
context && context.nodeType ? context.ownerDocument || context : document,
true
) );
// HANDLE: $(html, props)
if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
for ( match in context ) {
// Properties of context are called as methods if possible
if ( jQuery.isFunction( this[ match ] ) ) {
this[ match ]( context[ match ] );
// ...and otherwise set as attributes
} else {
this.attr( match, context[ match ] );
}
}
}
return this;
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || rootjQuery ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(DOMElement)
} else if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if ( selector.selector !== undefined ) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return core_slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this[ this.length + num ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;
},
slice: function() {
return this.pushStack( core_slice.apply( this, arguments ) );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
eq: function( i ) {
var len = this.length,
j = +i + ( i < 0 ? len : 0 );
return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: core_push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
var src, copyIsArray, copy, name, options, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger("ready").off("ready");
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
isWindow: function( obj ) {
return obj != null && obj == obj.window;
},
isNumeric: function( obj ) {
return !isNaN( parseFloat(obj) ) && isFinite( obj );
},
type: function( obj ) {
if ( obj == null ) {
return String( obj );
}
return typeof obj === "object" || typeof obj === "function" ?
class2type[ core_toString.call(obj) ] || "object" :
typeof obj;
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
try {
// Not own constructor property must be Object
if ( obj.constructor &&
!core_hasOwn.call(obj, "constructor") &&
!core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || core_hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
var name;
for ( name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw new Error( msg );
},
// data: string of html
// context (optional): If specified, the fragment will be created in this context, defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
parseHTML: function( data, context, keepScripts ) {
if ( !data || typeof data !== "string" ) {
return null;
}
if ( typeof context === "boolean" ) {
keepScripts = context;
context = false;
}
context = context || document;
var parsed = rsingleTag.exec( data ),
scripts = !keepScripts && [];
// Single tag
if ( parsed ) {
return [ context.createElement( parsed[1] ) ];
}
parsed = jQuery.buildFragment( [ data ], context, scripts );
if ( scripts ) {
jQuery( scripts ).remove();
}
return jQuery.merge( [], parsed.childNodes );
},
parseJSON: function( data ) {
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
if ( data === null ) {
return data;
}
if ( typeof data === "string" ) {
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
if ( data ) {
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( rvalidchars.test( data.replace( rvalidescape, "@" )
.replace( rvalidtokens, "]" )
.replace( rvalidbraces, "")) ) {
return ( new Function( "return " + data ) )();
}
}
}
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
parseXML: function( data ) {
var xml, tmp;
if ( !data || typeof data !== "string" ) {
return null;
}
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data , "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
} catch( e ) {
xml = undefined;
}
if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
},
noop: function() {},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && jQuery.trim( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
each: function( obj, callback, args ) {
var value,
i = 0,
length = obj.length,
isArray = isArraylike( obj );
if ( args ) {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
}
}
return obj;
},
// Use native String.trim function wherever possible
trim: core_trim && !core_trim.call("\uFEFF\xA0") ?
function( text ) {
return text == null ?
"" :
core_trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var ret = results || [];
if ( arr != null ) {
if ( isArraylike( Object(arr) ) ) {
jQuery.merge( ret,
typeof arr === "string" ?
[ arr ] : arr
);
} else {
core_push.call( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
var len;
if ( arr ) {
if ( core_indexOf ) {
return core_indexOf.call( arr, elem, i );
}
len = arr.length;
i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
for ( ; i < len; i++ ) {
// Skip accessing in sparse arrays
if ( i in arr && arr[ i ] === elem ) {
return i;
}
}
}
return -1;
},
merge: function( first, second ) {
var l = second.length,
i = first.length,
j = 0;
if ( typeof l === "number" ) {
for ( ; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var retVal,
ret = [],
i = 0,
length = elems.length;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value,
i = 0,
length = elems.length,
isArray = isArraylike( elems ),
ret = [];
// Go through the array, translating each of the items to their
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
// Go through every key on the object,
} else {
for ( i in elems ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
}
// Flatten any nested arrays
return core_concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var args, proxy, tmp;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = core_slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
access: function( elems, fn, key, value, chainable, emptyGet, raw ) {
var i = 0,
length = elems.length,
bulk = key == null;
// Sets many values
if ( jQuery.type( key ) === "object" ) {
chainable = true;
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
}
// Sets one value
} else if ( value !== undefined ) {
chainable = true;
if ( !jQuery.isFunction( value ) ) {
raw = true;
}
if ( bulk ) {
// Bulk operations run against the entire set
if ( raw ) {
fn.call( elems, value );
fn = null;
// ...except when executing function values
} else {
bulk = fn;
fn = function( elem, key, value ) {
return bulk.call( jQuery( elem ), value );
};
}
}
if ( fn ) {
for ( ; i < length; i++ ) {
fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
}
}
}
return chainable ?
elems :
// Gets
bulk ?
fn.call( elems ) :
length ? fn( elems[0], key ) : emptyGet;
},
now: function() {
return ( new Date() ).getTime();
}
});
jQuery.ready.promise = function( obj ) {
if ( !readyList ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// we once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout( jQuery.ready );
// Standards-based browsers support DOMContentLoaded
} else if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", completed, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", completed, false );
// If IE event model is used
} else {
// Ensure firing before onload, maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", completed );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", completed );
// If IE and not a frame
// continually check to see if the document is ready
var top = false;
try {
top = window.frameElement == null && document.documentElement;
} catch(e) {}
if ( top && top.doScroll ) {
(function doScrollCheck() {
if ( !jQuery.isReady ) {
try {
// Use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
top.doScroll("left");
} catch(e) {
return setTimeout( doScrollCheck, 50 );
}
// detach all dom ready events
detach();
// and execute any waiting functions
jQuery.ready();
}
})();
}
}
}
return readyList.promise( obj );
};
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
function isArraylike( obj ) {
var length = obj.length,
type = jQuery.type( obj );
if ( jQuery.isWindow( obj ) ) {
return false;
}
if ( obj.nodeType === 1 && length ) {
return true;
}
return type === "array" || type !== "function" &&
( length === 0 ||
typeof length === "number" && length > 0 && ( length - 1 ) in obj );
}
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions( options ) {
var object = optionsCache[ options ] = {};
jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) {
object[ flag ] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
( optionsCache[ options ] || createOptions( options ) ) :
jQuery.extend( {}, options );
var // Flag to know if list is currently firing
firing,
// Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// First callback to fire (used internally by add and fireWith)
firingStart,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function( data ) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for ( ; list && firingIndex < firingLength; firingIndex++ ) {
if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if ( list ) {
if ( stack ) {
if ( stack.length ) {
fire( stack.shift() );
}
} else if ( memory ) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// First, we save the current length
var start = list.length;
(function add( args ) {
jQuery.each( args, function( _, arg ) {
var type = jQuery.type( arg );
if ( type === "function" ) {
if ( !options.unique || !self.has( arg ) ) {
list.push( arg );
}
} else if ( arg && arg.length && type !== "string" ) {
// Inspect recursively
add( arg );
}
});
})( arguments );
// Do we need to add the callbacks to the
// current firing batch?
if ( firing ) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if ( memory ) {
firingStart = start;
fire( memory );
}
}
return this;
},
// Remove a callback from the list
remove: function() {
if ( list ) {
jQuery.each( arguments, function( _, arg ) {
var index;
while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( firing ) {
if ( index <= firingLength ) {
firingLength--;
}
if ( index <= firingIndex ) {
firingIndex--;
}
}
}
});
}
return this;
},
// Check if a given callback is in the list.
// If no argument is given, return whether or not list has callbacks attached.
has: function( fn ) {
return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
},
// Remove all callbacks from the list
empty: function() {
list = [];
return this;
},
// Have the list do nothing anymore
disable: function() {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function() {
return !list;
},
// Lock the list in its current state
lock: function() {
stack = undefined;
if ( !memory ) {
self.disable();
}
return this;
},
// Is it locked?
locked: function() {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
if ( list && ( !fired || stack ) ) {
if ( firing ) {
stack.push( args );
} else {
fire( args );
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory") ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
then: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var action = tuple[ 0 ],
fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[ tuple[1] ](function() {
var returned = fn && fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
}
});
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return obj != null ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 3 ];
// promise[ done | fail | progress ] = list.add
promise[ tuple[1] ] = list.add;
// Handle state
if ( stateString ) {
list.add(function() {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
}
// deferred[ resolve | reject | notify ]
deferred[ tuple[0] ] = function() {
deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
return this;
};
deferred[ tuple[0] + "With" ] = list.fireWith;
});
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( subordinate /* , ..., subordinateN */ ) {
var i = 0,
resolveValues = core_slice.call( arguments ),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function( i, contexts, values ) {
return function( value ) {
contexts[ i ] = this;
values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;
if( values === progressValues ) {
deferred.notifyWith( contexts, values );
} else if ( !( --remaining ) ) {
deferred.resolveWith( contexts, values );
}
};
},
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
resolveContexts = new Array( length );
for ( ; i < length; i++ ) {
if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
resolveValues[ i ].promise()
.done( updateFunc( i, resolveContexts, resolveValues ) )
.fail( deferred.reject )
.progress( updateFunc( i, progressContexts, progressValues ) );
} else {
--remaining;
}
}
}
// if we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var support, all, a,
input, select, fragment,
opt, eventName, isSupported, i,
div = document.createElement("div");
// Setup
div.setAttribute( "className", "t" );
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
// Support tests won't run in some limited or non-browser environments
all = div.getElementsByTagName("*");
a = div.getElementsByTagName("a")[ 0 ];
if ( !all || !a || !all.length ) {
return {};
}
// First batch of tests
select = document.createElement("select");
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName("input")[ 0 ];
a.style.cssText = "top:1px;float:left;opacity:.5";
support = {
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
getSetAttribute: div.className !== "t",
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: div.firstChild.nodeType === 3,
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: !div.getElementsByTagName("tbody").length,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: !!div.getElementsByTagName("link").length,
// Get the style information from getAttribute
// (IE uses .cssText instead)
style: /top/.test( a.getAttribute("style") ),
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: a.getAttribute("href") === "/a",
// Make sure that element opacity exists
// (IE uses filter instead)
// Use a regex to work around a WebKit issue. See #5145
opacity: /^0.5/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
checkOn: !!input.value,
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: opt.selected,
// Tests for enctype support on a form (#6743)
enctype: !!document.createElement("form").enctype,
// Makes sure cloning an html5 element does not cause problems
// Where outerHTML is undefined, this still works
html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
// jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
boxModel: document.compatMode === "CSS1Compat",
// Will be defined later
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true,
boxSizingReliable: true,
pixelPosition: false
};
// Make sure checked status is properly cloned
input.checked = true;
support.noCloneChecked = input.cloneNode( true ).checked;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Support: IE<9
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
// Check if we can trust getAttribute("value")
input = document.createElement("input");
input.setAttribute( "value", "" );
support.input = input.getAttribute( "value" ) === "";
// Check if an input maintains its value after becoming a radio
input.value = "t";
input.setAttribute( "type", "radio" );
support.radioValue = input.value === "t";
// #11217 - WebKit loses check when the name is after the checked attribute
input.setAttribute( "checked", "t" );
input.setAttribute( "name", "t" );
fragment = document.createDocumentFragment();
fragment.appendChild( input );
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Support: IE<9
// Opera does not clone events (and typeof div.attachEvent === undefined).
// IE9-10 clones events bound via attachEvent, but they don't trigger with .click()
if ( div.attachEvent ) {
div.attachEvent( "onclick", function() {
support.noCloneEvent = false;
});
div.cloneNode( true ).click();
}
// Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event)
// Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php
for ( i in { submit: true, change: true, focusin: true }) {
div.setAttribute( eventName = "on" + i, "t" );
support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false;
}
div.style.backgroundClip = "content-box";
div.cloneNode( true ).style.backgroundClip = "";
support.clearCloneStyle = div.style.backgroundClip === "content-box";
// Run tests that need a body at doc ready
jQuery(function() {
var container, marginDiv, tds,
divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;",
body = document.getElementsByTagName("body")[0];
if ( !body ) {
// Return for frameset docs that don't have a body
return;
}
container = document.createElement("div");
container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px";
body.appendChild( container ).appendChild( div );
// Support: IE8
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
tds = div.getElementsByTagName("td");
tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
isSupported = ( tds[ 0 ].offsetHeight === 0 );
tds[ 0 ].style.display = "";
tds[ 1 ].style.display = "none";
// Support: IE8
// Check if empty table cells still have offsetWidth/Height
support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
// Check box-sizing and margin behavior
div.innerHTML = "";
div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
support.boxSizing = ( div.offsetWidth === 4 );
support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
// Use window.getComputedStyle because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. (#3333)
// Fails in WebKit before Feb 2011 nightlies
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
marginDiv = div.appendChild( document.createElement("div") );
marginDiv.style.cssText = div.style.cssText = divReset;
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
support.reliableMarginRight =
!parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
}
if ( typeof div.style.zoom !== core_strundefined ) {
// Support: IE<8
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
div.innerHTML = "";
div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
// Support: IE6
// Check if elements with layout shrink-wrap their children
div.style.display = "block";
div.innerHTML = "<div></div>";
div.firstChild.style.width = "5px";
support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
if ( support.inlineBlockNeedsLayout ) {
// Prevent IE 6 from affecting layout for positioned elements #11048
// Prevent IE from shrinking the body in IE 7 mode #12869
// Support: IE<8
body.style.zoom = 1;
}
}
body.removeChild( container );
// Null elements to avoid leaks in IE
container = div = tds = marginDiv = null;
});
// Null elements to avoid leaks in IE
all = select = fragment = opt = a = input = null;
return support;
})();
var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
rmultiDash = /([A-Z])/g;
function internalData( elem, name, data, pvt /* Internal Use Only */ ){
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, ret,
internalKey = jQuery.expando,
getByName = typeof name === "string",
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
elem[ internalKey ] = id = core_deletedIds.pop() || jQuery.guid++;
} else {
id = internalKey;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// Avoids exposing jQuery metadata on plain JS objects when the object
// is serialized using JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ] = jQuery.extend( cache[ id ], name );
} else {
cache[ id ].data = jQuery.extend( cache[ id ].data, name );
}
}
thisCache = cache[ id ];
// jQuery data() is stored in a separate object inside the object's internal data
// cache in order to avoid key collisions between internal data and user-defined
// data.
if ( !pvt ) {
if ( !thisCache.data ) {
thisCache.data = {};
}
thisCache = thisCache.data;
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// Check for both converted-to-camel and non-converted data property names
// If a data property was specified
if ( getByName ) {
// First Try to find as-is property data
ret = thisCache[ name ];
// Test for null|undefined property data
if ( ret == null ) {
// Try to find the camelCased property
ret = thisCache[ jQuery.camelCase( name ) ];
}
} else {
ret = thisCache;
}
return ret;
}
function internalRemoveData( elem, name, pvt ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var i, l, thisCache,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
thisCache = pvt ? cache[ id ] : cache[ id ].data;
if ( thisCache ) {
// Support array or space separated string names for data keys
if ( !jQuery.isArray( name ) ) {
// try the string as a key before any manipulation
if ( name in thisCache ) {
name = [ name ];
} else {
// split the camel cased version by spaces unless a key with the spaces exists
name = jQuery.camelCase( name );
if ( name in thisCache ) {
name = [ name ];
} else {
name = name.split(" ");
}
}
} else {
// If "name" is an array of keys...
// When data is initially created, via ("key", "val") signature,
// keys will be converted to camelCase.
// Since there is no way to tell _how_ a key was added, remove
// both plain key and camelCase key. #12786
// This will only penalize the array argument path.
name = name.concat( jQuery.map( name, jQuery.camelCase ) );
}
for ( i = 0, l = name.length; i < l; i++ ) {
delete thisCache[ name[i] ];
}
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
return;
}
}
}
// See jQuery.data for more information
if ( !pvt ) {
delete cache[ id ].data;
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject( cache[ id ] ) ) {
return;
}
}
// Destroy the cache
if ( isNode ) {
jQuery.cleanData( [ elem ], true );
// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
} else if ( jQuery.support.deleteExpando || cache != cache.window ) {
delete cache[ id ];
// When all else fails, null
} else {
cache[ id ] = null;
}
}
jQuery.extend({
cache: {},
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ),
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
"applet": true
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data ) {
return internalData( elem, name, data );
},
removeData: function( elem, name ) {
return internalRemoveData( elem, name );
},
// For internal use only.
_data: function( elem, name, data ) {
return internalData( elem, name, data, true );
},
_removeData: function( elem, name ) {
return internalRemoveData( elem, name, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
// Do not set data on non-element because it will not be cleared (#8335).
if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) {
return false;
}
var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];
// nodes accept data unless otherwise specified; rejection can be conditional
return !noData || noData !== true && elem.getAttribute("classid") === noData;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var attrs, name,
elem = this[0],
i = 0,
data = null;
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = jQuery.data( elem );
if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
attrs = elem.attributes;
for ( ; i < attrs.length; i++ ) {
name = attrs[i].name;
if ( !name.indexOf( "data-" ) ) {
name = jQuery.camelCase( name.slice(5) );
dataAttr( elem, name, data[ name ] );
}
}
jQuery._data( elem, "parsedAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
return jQuery.access( this, function( value ) {
if ( value === undefined ) {
// Try to fetch any internally stored data first
return elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null;
}
this.each(function() {
jQuery.data( this, key, value );
});
}, null, value, arguments.length > 1, null, true );
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// checks a cache object for emptiness
function isEmptyDataObject( obj ) {
var name;
for ( name in obj ) {
// if the public data object is empty, the private is still empty
if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
continue;
}
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
jQuery.extend({
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = jQuery._data( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray(data) ) {
queue = jQuery._data( elem, type, jQuery.makeArray(data) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
startLength--;
}
hooks.cur = fn;
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !startLength && hooks ) {
hooks.empty.fire();
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return jQuery._data( elem, key ) || jQuery._data( elem, key, {
empty: jQuery.Callbacks("once memory").add(function() {
jQuery._removeData( elem, type + "queue" );
jQuery._removeData( elem, key );
})
});
}
});
jQuery.fn.extend({
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
return data === undefined ?
this :
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = setTimeout( next, time );
hooks.stop = function() {
clearTimeout( timeout );
};
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while( i-- ) {
tmp = jQuery._data( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
});
var nodeHook, boolHook,
rclass = /[\t\r\n]/g,
rreturn = /\r/g,
rfocusable = /^(?:input|select|textarea|button|object)$/i,
rclickable = /^(?:a|area)$/i,
rboolean = /^(?:checked|selected|autofocus|autoplay|async|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped)$/i,
ruseDefault = /^(?:checked|selected)$/i,
getSetAttribute = jQuery.support.getSetAttribute,
getSetInput = jQuery.support.input;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
},
addClass: function( value ) {
var classes, elem, cur, clazz, j,
i = 0,
len = this.length,
proceed = typeof value === "string" && value;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
// The disjunction here is for better compressibility (see removeClass)
classes = ( value || "" ).match( core_rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
" "
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
cur += clazz + " ";
}
}
elem.className = jQuery.trim( cur );
}
}
}
return this;
},
removeClass: function( value ) {
var classes, elem, cur, clazz, j,
i = 0,
len = this.length,
proceed = arguments.length === 0 || typeof value === "string" && value;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
classes = ( value || "" ).match( core_rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
// This expression is here for better compressibility (see addClass)
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
""
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
// Remove *all* instances
while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
cur = cur.replace( " " + clazz + " ", " " );
}
}
elem.className = value ? jQuery.trim( cur ) : "";
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
state = stateVal,
classNames = value.match( core_rnotwhite ) || [];
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
// Toggle whole class name
} else if ( type === core_strundefined || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// If the element has a class name or if we're passed "false",
// then remove the whole classname (if there was one, the above saved it).
// Otherwise bring back whatever was previously saved (if anything),
// falling back to the empty string if nothing was stored.
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ",
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
return true;
}
}
return false;
},
val: function( value ) {
var ret, hooks, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var val,
self = jQuery(this);
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, self.val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map(val, function ( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
// attributes.value is undefined in Blackberry 4.7 but
// uses .value. See #6932
var val = elem.attributes.value;
return !val || val.specified ? elem.value : elem.text;
}
},
select: {
get: function( elem ) {
var value, option,
options = elem.options,
index = elem.selectedIndex,
one = elem.type === "select-one" || index < 0,
values = one ? null : [],
max = one ? index + 1 : options.length,
i = index < 0 ?
max :
one ? index : 0;
// Loop through all the selected options
for ( ; i < max; i++ ) {
option = options[ i ];
// oldIE doesn't update selected after form reset (#2551)
if ( ( option.selected || i === index ) &&
// Don't return options that are disabled or in a disabled optgroup
( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
return values;
},
set: function( elem, value ) {
var values = jQuery.makeArray( value );
jQuery(elem).find("option").each(function() {
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
});
if ( !values.length ) {
elem.selectedIndex = -1;
}
return values;
}
}
},
attr: function( elem, name, value ) {
var hooks, notxml, ret,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === core_strundefined ) {
return jQuery.prop( elem, name, value );
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( notxml ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
} else if ( hooks && notxml && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, value + "" );
return value;
}
} else if ( hooks && notxml && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
// In IE9+, Flash objects don't have .getAttribute (#12945)
// Support: IE9+
if ( typeof elem.getAttribute !== core_strundefined ) {
ret = elem.getAttribute( name );
}
// Non-existent attributes return null, we normalize to undefined
return ret == null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
var name, propName,
i = 0,
attrNames = value && value.match( core_rnotwhite );
if ( attrNames && elem.nodeType === 1 ) {
while ( (name = attrNames[i++]) ) {
propName = jQuery.propFix[ name ] || name;
// Boolean attributes get special treatment (#10870)
if ( rboolean.test( name ) ) {
// Set corresponding property to false for boolean attributes
// Also clear defaultChecked/defaultSelected (if appropriate) for IE<8
if ( !getSetAttribute && ruseDefault.test( name ) ) {
elem[ jQuery.camelCase( "default-" + name ) ] =
elem[ propName ] = false;
} else {
elem[ propName ] = false;
}
// See #9699 for explanation of this approach (setting first, then removal)
} else {
jQuery.attr( elem, name, "" );
}
elem.removeAttribute( getSetAttribute ? name : propName );
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to default in case type is set after value during creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function( elem, name, value ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
return ( elem[ name ] = value );
}
} else {
if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
var attributeNode = elem.getAttributeNode("tabindex");
return attributeNode && attributeNode.specified ?
parseInt( attributeNode.value, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
}
}
});
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
var
// Use .prop to determine if this attribute is understood as boolean
prop = jQuery.prop( elem, name ),
// Fetch it accordingly
attr = typeof prop === "boolean" && elem.getAttribute( name ),
detail = typeof prop === "boolean" ?
getSetInput && getSetAttribute ?
attr != null :
// oldIE fabricates an empty string for missing boolean attributes
// and conflates checked/selected into attroperties
ruseDefault.test( name ) ?
elem[ jQuery.camelCase( "default-" + name ) ] :
!!attr :
// fetch an attribute node for properties not recognized as boolean
elem.getAttributeNode( name );
return detail && detail.value !== false ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
// IE<8 needs the *property* name
elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name );
// Use defaultChecked and defaultSelected for oldIE
} else {
elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true;
}
return name;
}
};
// fix oldIE value attroperty
if ( !getSetInput || !getSetAttribute ) {
jQuery.attrHooks.value = {
get: function( elem, name ) {
var ret = elem.getAttributeNode( name );
return jQuery.nodeName( elem, "input" ) ?
// Ignore the value *property* by using defaultValue
elem.defaultValue :
ret && ret.specified ? ret.value : undefined;
},
set: function( elem, value, name ) {
if ( jQuery.nodeName( elem, "input" ) ) {
// Does not return so that setAttribute is also used
elem.defaultValue = value;
} else {
// Use nodeHook if defined (#1954); otherwise setAttribute is fine
return nodeHook && nodeHook.set( elem, value, name );
}
}
};
}
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !getSetAttribute ) {
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
nodeHook = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret = elem.getAttributeNode( name );
return ret && ( name === "id" || name === "name" || name === "coords" ? ret.value !== "" : ret.specified ) ?
ret.value :
undefined;
},
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
elem.setAttributeNode(
(ret = elem.ownerDocument.createAttribute( name ))
);
}
ret.value = value += "";
// Break association with cloned elements by also using setAttribute (#9646)
return name === "value" || value === elem.getAttribute( name ) ?
value :
undefined;
}
};
// Set contenteditable to false on removals(#10429)
// Setting to empty string throws an error as an invalid value
jQuery.attrHooks.contenteditable = {
get: nodeHook.get,
set: function( elem, value, name ) {
nodeHook.set( elem, value === "" ? false : value, name );
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
});
});
}
// Some attributes require a special call on IE
// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !jQuery.support.hrefNormalized ) {
jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
get: function( elem ) {
var ret = elem.getAttribute( name, 2 );
return ret == null ? undefined : ret;
}
});
});
// href/src property should get the full normalized URL (#10299/#12915)
jQuery.each([ "href", "src" ], function( i, name ) {
jQuery.propHooks[ name ] = {
get: function( elem ) {
return elem.getAttribute( name, 4 );
}
};
});
}
if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Note: IE uppercases css property names, but if we were to .toLowerCase()
// .cssText, that would destroy case senstitivity in URL's, like in "background"
return elem.style.cssText || undefined;
},
set: function( elem, value ) {
return ( elem.style.cssText = value + "" );
}
};
}
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
return null;
}
});
}
// IE6/7 call enctype encoding
if ( !jQuery.support.enctype ) {
jQuery.propFix.enctype = "encoding";
}
// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
get: function( elem ) {
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
}
};
});
}
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
});
});
var rformElems = /^(?:input|select|textarea)$/i,
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
global: {},
add: function( elem, types, handler, data, selector ) {
var tmp, events, t, handleObjIn,
special, eventHandle, handleObj,
handlers, type, namespaces, origType,
elemData = jQuery._data( elem );
// Don't attach events to noData or text/comment nodes (but allow plain objects)
if ( !elemData ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
if ( !(events = elemData.events) ) {
events = elemData.events = {};
}
if ( !(eventHandle = elemData.handle) ) {
eventHandle = elemData.handle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
undefined;
};
// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
eventHandle.elem = elem;
}
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = ( types || "" ).match( core_rnotwhite ) || [""];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: origType,
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
if ( !(handlers = events[ type ]) ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener/attachEvent if the special events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var j, handleObj, tmp,
origCount, t, events,
special, handlers, type,
namespaces, origType,
elemData = jQuery.hasData( elem ) && jQuery._data( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = ( types || "" ).match( core_rnotwhite ) || [""];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector ? special.delegateType : special.bindType ) || type;
handlers = events[ type ] || [];
tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
// Remove matching events
origCount = j = handlers.length;
while ( j-- ) {
handleObj = handlers[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !tmp || tmp.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
handlers.splice( j, 1 );
if ( handleObj.selector ) {
handlers.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( origCount && !handlers.length ) {
if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
delete elemData.handle;
// removeData also checks for emptiness and clears the expando if empty
// so use it instead of delete
jQuery._removeData( elem, "events" );
}
},
trigger: function( event, data, elem, onlyHandlers ) {
var handle, ontype, cur,
bubbleType, special, tmp, i,
eventPath = [ elem || document ],
type = core_hasOwn.call( event, "type" ) ? event.type : event,
namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
cur = tmp = elem = elem || document;
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf(".") >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
ontype = type.indexOf(":") < 0 && "on" + type;
// Caller can pass in a jQuery.Event object, Object, or just an event type string
event = event[ jQuery.expando ] ?
event :
new jQuery.Event( type, typeof event === "object" && event );
event.isTrigger = true;
event.namespace = namespaces.join(".");
event.namespace_re = event.namespace ?
new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
null;
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data == null ?
[ event ] :
jQuery.makeArray( data, [ event ] );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
if ( !rfocusMorph.test( bubbleType + type ) ) {
cur = cur.parentNode;
}
for ( ; cur; cur = cur.parentNode ) {
eventPath.push( cur );
tmp = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( tmp === (elem.ownerDocument || document) ) {
eventPath.push( tmp.defaultView || tmp.parentWindow || window );
}
}
// Fire handlers on the event path
i = 0;
while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
event.type = i > 1 ?
bubbleType :
special.bindType || type;
// jQuery handler
handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Native handler
handle = ontype && cur[ ontype ];
if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) {
event.preventDefault();
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction() check here because IE6/7 fails that test.
// Don't do default actions on window, that's where global variables be (#6170)
if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
tmp = elem[ ontype ];
if ( tmp ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
try {
elem[ type ]();
} catch ( e ) {
// IE<9 dies on focus/blur to hidden element (#1486,#12518)
// only reproducible on winXP IE8 native, not IE9 in IE8 mode
}
jQuery.event.triggered = undefined;
if ( tmp ) {
elem[ ontype ] = tmp;
}
}
}
}
return event.result;
},
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix( event );
var i, ret, handleObj, matched, j,
handlerQueue = [],
args = core_slice.call( arguments ),
handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
special = jQuery.event.special[ event.type ] || {};
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers
handlerQueue = jQuery.event.handlers.call( this, event, handlers );
// Run delegates first; they may want to stop propagation beneath us
i = 0;
while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
event.currentTarget = matched.elem;
j = 0;
while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
// Triggered event must either 1) have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
event.handleObj = handleObj;
event.data = handleObj.data;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
if ( (event.result = ret) === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
handlers: function( event, handlers ) {
var sel, handleObj, matches, i,
handlerQueue = [],
delegateCount = handlers.delegateCount,
cur = event.target;
// Find delegate handlers
// Black-hole SVG <use> instance trees (#13180)
// Avoid non-left-click bubbling in Firefox (#3861)
if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
for ( ; cur != this; cur = cur.parentNode || this ) {
// Don't check non-elements (#13208)
// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) {
matches = [];
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
// Don't conflict with Object.prototype properties (#13203)
sel = handleObj.selector + " ";
if ( matches[ sel ] === undefined ) {
matches[ sel ] = handleObj.needsContext ?
jQuery( sel, this ).index( cur ) >= 0 :
jQuery.find( sel, this, null, [ cur ] ).length;
}
if ( matches[ sel ] ) {
matches.push( handleObj );
}
}
if ( matches.length ) {
handlerQueue.push({ elem: cur, handlers: matches });
}
}
}
}
// Add the remaining (directly-bound) handlers
if ( delegateCount < handlers.length ) {
handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
}
return handlerQueue;
},
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// Create a writable copy of the event object and normalize some properties
var i, prop, copy,
type = event.type,
originalEvent = event,
fixHook = this.fixHooks[ type ];
if ( !fixHook ) {
this.fixHooks[ type ] = fixHook =
rmouseEvent.test( type ) ? this.mouseHooks :
rkeyEvent.test( type ) ? this.keyHooks :
{};
}
copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
event = new jQuery.Event( originalEvent );
i = copy.length;
while ( i-- ) {
prop = copy[ i ];
event[ prop ] = originalEvent[ prop ];
}
// Support: IE<9
// Fix target property (#1925)
if ( !event.target ) {
event.target = originalEvent.srcElement || document;
}
// Support: Chrome 23+, Safari?
// Target should not be a text node (#504, #13143)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// Support: IE<9
// For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
event.metaKey = !!event.metaKey;
return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
},
// Includes some event props shared by KeyEvent and MouseEvent
props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function( event, original ) {
// Add which for key events
if ( event.which == null ) {
event.which = original.charCode != null ? original.charCode : original.keyCode;
}
return event;
}
},
mouseHooks: {
props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
var body, eventDoc, doc,
button = original.button,
fromElement = original.fromElement;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && fromElement ) {
event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
}
return event;
}
},
special: {
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
click: {
// For checkbox, fire native event so checked state will be right
trigger: function() {
if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) {
this.click();
return false;
}
}
},
focus: {
// Fire native event if possible so blur/focus sequence is correct
trigger: function() {
if ( this !== document.activeElement && this.focus ) {
try {
this.focus();
return false;
} catch ( e ) {
// Support: IE<9
// If we error on focus to hidden element (#1486, #12518),
// let .trigger() run the handlers
}
}
},
delegateType: "focusin"
},
blur: {
trigger: function() {
if ( this === document.activeElement && this.blur ) {
this.blur();
return false;
}
},
delegateType: "focusout"
},
beforeunload: {
postDispatch: function( event ) {
// Even when returnValue equals to undefined Firefox will still show alert
if ( event.result !== undefined ) {
event.originalEvent.returnValue = event.result;
}
}
}
},
simulate: function( type, elem, event, bubble ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
var e = jQuery.extend(
new jQuery.Event(),
event,
{ type: type,
isSimulated: true,
originalEvent: {}
}
);
if ( bubble ) {
jQuery.event.trigger( e, null, elem );
} else {
jQuery.event.dispatch.call( elem, e );
}
if ( e.isDefaultPrevented() ) {
event.preventDefault();
}
}
};
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
var name = "on" + type;
if ( elem.detachEvent ) {
// #8545, #7054, preventing memory leaks for custom events in IE6-8
// detachEvent needed property on element, by name of that event, to properly expose it to GC
if ( typeof elem[ name ] === core_strundefined ) {
elem[ name ] = null;
}
elem.detachEvent( name, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !(this instanceof jQuery.Event) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse,
preventDefault: function() {
var e = this.originalEvent;
this.isDefaultPrevented = returnTrue;
if ( !e ) {
return;
}
// If preventDefault exists, run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// Support: IE
// Otherwise set the returnValue property of the original event to false
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
var e = this.originalEvent;
this.isPropagationStopped = returnTrue;
if ( !e ) {
return;
}
// If stopPropagation exists, run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// Support: IE
// Set the cancelBubble property of the original event to true
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
}
};
// Create mouseenter/leave events using mouseover/out and event-time checks
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
});
// IE submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Lazy-add a submit handler when a descendant form may potentially be submitted
jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
// Node name check avoids a VML-related crash in IE (#9807)
var elem = e.target,
form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
if ( form && !jQuery._data( form, "submitBubbles" ) ) {
jQuery.event.add( form, "submit._submit", function( event ) {
event._submit_bubble = true;
});
jQuery._data( form, "submitBubbles", true );
}
});
// return undefined since we don't need an event listener
},
postDispatch: function( event ) {
// If form was submitted by the user, bubble the event up the tree
if ( event._submit_bubble ) {
delete event._submit_bubble;
if ( this.parentNode && !event.isTrigger ) {
jQuery.event.simulate( "submit", this.parentNode, event, true );
}
}
},
teardown: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
jQuery.event.remove( this, "._submit" );
}
};
}
// IE change delegation and checkbox/radio fix
if ( !jQuery.support.changeBubbles ) {
jQuery.event.special.change = {
setup: function() {
if ( rformElems.test( this.nodeName ) ) {
// IE doesn't fire change on a check/radio until blur; trigger it on click
// after a propertychange. Eat the blur-change in special.change.handle.
// This still fires onchange a second time for check/radio after blur.
if ( this.type === "checkbox" || this.type === "radio" ) {
jQuery.event.add( this, "propertychange._change", function( event ) {
if ( event.originalEvent.propertyName === "checked" ) {
this._just_changed = true;
}
});
jQuery.event.add( this, "click._change", function( event ) {
if ( this._just_changed && !event.isTrigger ) {
this._just_changed = false;
}
// Allow triggered, simulated change events (#11500)
jQuery.event.simulate( "change", this, event, true );
});
}
return false;
}
// Delegated event; lazy-add a change handler on descendant inputs
jQuery.event.add( this, "beforeactivate._change", function( e ) {
var elem = e.target;
if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) {
jQuery.event.add( elem, "change._change", function( event ) {
if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
jQuery.event.simulate( "change", this.parentNode, event, true );
}
});
jQuery._data( elem, "changeBubbles", true );
}
});
},
handle: function( event ) {
var elem = event.target;
// Swallow native change events from checkbox/radio, we already triggered them above
if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
return event.handleObj.handler.apply( this, arguments );
}
},
teardown: function() {
jQuery.event.remove( this, "._change" );
return !rformElems.test( this.nodeName );
}
};
}
// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler while someone wants focusin/focusout
var attaches = 0,
handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
};
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
});
}
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
var type, origFn;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) {
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
this.on( type, selector, data, types[ type ], one );
}
return this;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return this;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return this.each( function() {
jQuery.event.add( this, types, fn, data, selector );
});
},
one: function( types, selector, data, fn ) {
return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each(function() {
jQuery.event.remove( this, types, fn, selector );
});
},
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
var elem = this[0];
if ( elem ) {
return jQuery.event.trigger( type, data, elem, true );
}
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://sizzlejs.com/
*/
(function( window, undefined ) {
var i,
cachedruns,
Expr,
getText,
isXML,
compile,
hasDuplicate,
outermostContext,
// Local document vars
setDocument,
document,
docElem,
documentIsXML,
rbuggyQSA,
rbuggyMatches,
matches,
contains,
sortOrder,
// Instance-specific data
expando = "sizzle" + -(new Date()),
preferredDoc = window.document,
support = {},
dirruns = 0,
done = 0,
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
// General-purpose constants
strundefined = typeof undefined,
MAX_NEGATIVE = 1 << 31,
// Array methods
arr = [],
pop = arr.pop,
push = arr.push,
slice = arr.slice,
// Use a stripped-down indexOf if we can't use a native one
indexOf = arr.indexOf || function( elem ) {
var i = 0,
len = this.length;
for ( ; i < len; i++ ) {
if ( this[i] === elem ) {
return i;
}
}
return -1;
},
// Regular expressions
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
operators = "([*^$|!~]?=)",
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
// Prefer arguments quoted,
// then not containing pseudos/brackets,
// then attribute selectors/non-parenthetical expressions,
// then anything else
// These preferences are here to reduce the number of selectors
// needing tokenize in the PSEUDO preFilter
pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ),
rpseudo = new RegExp( pseudos ),
ridentifier = new RegExp( "^" + identifier + "$" ),
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
"NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ),
"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
},
rsibling = /[\x20\t\r\n\f]*[+~]/,
rnative = /^[^{]+\{\s*\[native code/,
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
rinputs = /^(?:input|select|textarea|button)$/i,
rheader = /^h\d$/i,
rescape = /'|\\/g,
rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
runescape = /\\([\da-fA-F]{1,6}[\x20\t\r\n\f]?|.)/g,
funescape = function( _, escaped ) {
var high = "0x" + escaped - 0x10000;
// NaN means non-codepoint
return high !== high ?
escaped :
// BMP codepoint
high < 0 ?
String.fromCharCode( high + 0x10000 ) :
// Supplemental Plane codepoint (surrogate pair)
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
};
// Use a stripped-down slice if we can't use a native one
try {
slice.call( preferredDoc.documentElement.childNodes, 0 )[0].nodeType;
} catch ( e ) {
slice = function( i ) {
var elem,
results = [];
while ( (elem = this[i++]) ) {
results.push( elem );
}
return results;
};
}
/**
* For feature detection
* @param {Function} fn The function to test for native support
*/
function isNative( fn ) {
return rnative.test( fn + "" );
}
/**
* Create key-value caches of limited size
* @returns {Function(string, Object)} Returns the Object data after storing it on itself with
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
* deleting the oldest entry
*/
function createCache() {
var cache,
keys = [];
return (cache = function( key, value ) {
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
if ( keys.push( key += " " ) > Expr.cacheLength ) {
// Only keep the most recent entries
delete cache[ keys.shift() ];
}
return (cache[ key ] = value);
});
}
/**
* Mark a function for special use by Sizzle
* @param {Function} fn The function to mark
*/
function markFunction( fn ) {
fn[ expando ] = true;
return fn;
}
/**
* Support testing using an element
* @param {Function} fn Passed the created div and expects a boolean result
*/
function assert( fn ) {
var div = document.createElement("div");
try {
return fn( div );
} catch (e) {
return false;
} finally {
// release memory in IE
div = null;
}
}
function Sizzle( selector, context, results, seed ) {
var match, elem, m, nodeType,
// QSA vars
i, groups, old, nid, newContext, newSelector;
if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
setDocument( context );
}
context = context || document;
results = results || [];
if ( !selector || typeof selector !== "string" ) {
return results;
}
if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
return [];
}
if ( !documentIsXML && !seed ) {
// Shortcuts
if ( (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
elem = context.getElementById( m );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
contains( context, elem ) && elem.id === m ) {
results.push( elem );
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if ( match[2] ) {
push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && support.getByClassName && context.getElementsByClassName ) {
push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );
return results;
}
}
// QSA path
if ( support.qsa && !rbuggyQSA.test(selector) ) {
old = true;
nid = expando;
newContext = context;
newSelector = nodeType === 9 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
groups = tokenize( selector );
if ( (old = context.getAttribute("id")) ) {
nid = old.replace( rescape, "\\$&" );
} else {
context.setAttribute( "id", nid );
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while ( i-- ) {
groups[i] = nid + toSelector( groups[i] );
}
newContext = rsibling.test( selector ) && context.parentNode || context;
newSelector = groups.join(",");
}
if ( newSelector ) {
try {
push.apply( results, slice.call( newContext.querySelectorAll(
newSelector
), 0 ) );
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed );
}
/**
* Detect xml
* @param {Element|Object} elem An element or a document
*/
isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
/**
* Sets document-related variables once based on the current document
* @param {Element|Object} [doc] An element or document object to use to set the document
* @returns {Object} Returns the current document
*/
setDocument = Sizzle.setDocument = function( node ) {
var doc = node ? node.ownerDocument || node : preferredDoc;
// If no document and documentElement is available, return
if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
return document;
}
// Set our document
document = doc;
docElem = doc.documentElement;
// Support tests
documentIsXML = isXML( doc );
// Check if getElementsByTagName("*") returns only elements
support.tagNameNoComments = assert(function( div ) {
div.appendChild( doc.createComment("") );
return !div.getElementsByTagName("*").length;
});
// Check if attributes should be retrieved by attribute nodes
support.attributes = assert(function( div ) {
div.innerHTML = "<select></select>";
var type = typeof div.lastChild.getAttribute("multiple");
// IE8 returns a string for some attributes even when not present
return type !== "boolean" && type !== "string";
});
// Check if getElementsByClassName can be trusted
support.getByClassName = assert(function( div ) {
// Opera can't find a second classname (in 9.6)
div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) {
return false;
}
// Safari 3.2 caches class attributes and doesn't catch changes
div.lastChild.className = "e";
return div.getElementsByClassName("e").length === 2;
});
// Check if getElementById returns elements by name
// Check if getElementsByName privileges form controls or returns elements by ID
support.getByName = assert(function( div ) {
// Inject content
div.id = expando + 0;
div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
docElem.insertBefore( div, docElem.firstChild );
// Test
var pass = doc.getElementsByName &&
// buggy browsers will return fewer than the correct 2
doc.getElementsByName( expando ).length === 2 +
// buggy browsers will return more than the correct 0
doc.getElementsByName( expando + 0 ).length;
support.getIdNotName = !doc.getElementById( expando );
// Cleanup
docElem.removeChild( div );
return pass;
});
// IE6/7 return modified attributes
Expr.attrHandle = assert(function( div ) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&
div.firstChild.getAttribute("href") === "#";
}) ?
{} :
{
"href": function( elem ) {
return elem.getAttribute( "href", 2 );
},
"type": function( elem ) {
return elem.getAttribute("type");
}
};
// ID find and filter
if ( support.getIdNotName ) {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && !documentIsXML ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
};
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
return elem.getAttribute("id") === attrId;
};
};
} else {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && !documentIsXML ) {
var m = context.getElementById( id );
return m ?
m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ?
[m] :
undefined :
[];
}
};
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === attrId;
};
};
}
// Tag
Expr.find["TAG"] = support.tagNameNoComments ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
return context.getElementsByTagName( tag );
}
} :
function( tag, context ) {
var elem,
tmp = [],
i = 0,
results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
while ( (elem = results[i++]) ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
};
// Name
Expr.find["NAME"] = support.getByName && function( tag, context ) {
if ( typeof context.getElementsByName !== strundefined ) {
return context.getElementsByName( name );
}
};
// Class
Expr.find["CLASS"] = support.getByClassName && function( className, context ) {
if ( typeof context.getElementsByClassName !== strundefined && !documentIsXML ) {
return context.getElementsByClassName( className );
}
};
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
rbuggyMatches = [];
// qSa(:focus) reports false when true (Chrome 21),
// no need to also add to buggyMatches since matches checks buggyQSA
// A support test would require too much code (would include document ready)
rbuggyQSA = [ ":focus" ];
if ( (support.qsa = isNative(doc.querySelectorAll)) ) {
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( div ) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explictly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select><option selected=''></option></select>";
// IE8 - Some boolean attributes are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
});
assert(function( div ) {
// Opera 10-12/IE8 - ^= $= *= and empty values
// Should not select anything
div.innerHTML = "<input type='hidden' i=''/>";
if ( div.querySelectorAll("[i^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":enabled").length ) {
rbuggyQSA.push( ":enabled", ":disabled" );
}
// Opera 10-11 does not throw on post-comma invalid pseudos
div.querySelectorAll("*,:x");
rbuggyQSA.push(",.*:");
});
}
if ( (support.matchesSelector = isNative( (matches = docElem.matchesSelector ||
docElem.mozMatchesSelector ||
docElem.webkitMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector) )) ) {
assert(function( div ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
support.disconnectedMatch = matches.call( div, "div" );
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( div, "[s!='']:x" );
rbuggyMatches.push( "!=", pseudos );
});
}
rbuggyQSA = new RegExp( rbuggyQSA.join("|") );
rbuggyMatches = new RegExp( rbuggyMatches.join("|") );
// Element contains another
// Purposefully does not implement inclusive descendent
// As in, an element does not contain itself
contains = isNative(docElem.contains) || docElem.compareDocumentPosition ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && (
adown.contains ?
adown.contains( bup ) :
a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
));
} :
function( a, b ) {
if ( b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
}
return false;
};
// Document order sorting
sortOrder = docElem.compareDocumentPosition ?
function( a, b ) {
var compare;
if ( a === b ) {
hasDuplicate = true;
return 0;
}
if ( (compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b )) ) {
if ( compare & 1 || a.parentNode && a.parentNode.nodeType === 11 ) {
if ( a === doc || contains( preferredDoc, a ) ) {
return -1;
}
if ( b === doc || contains( preferredDoc, b ) ) {
return 1;
}
return 0;
}
return compare & 4 ? -1 : 1;
}
return a.compareDocumentPosition ? -1 : 1;
} :
function( a, b ) {
var cur,
i = 0,
aup = a.parentNode,
bup = b.parentNode,
ap = [ a ],
bp = [ b ];
// Exit early if the nodes are identical
if ( a === b ) {
hasDuplicate = true;
return 0;
// Parentless nodes are either documents or disconnected
} else if ( !aup || !bup ) {
return a === doc ? -1 :
b === doc ? 1 :
aup ? -1 :
bup ? 1 :
0;
// If the nodes are siblings, we can do a quick check
} else if ( aup === bup ) {
return siblingCheck( a, b );
}
// Otherwise we need full lists of their ancestors for comparison
cur = a;
while ( (cur = cur.parentNode) ) {
ap.unshift( cur );
}
cur = b;
while ( (cur = cur.parentNode) ) {
bp.unshift( cur );
}
// Walk down the tree looking for a discrepancy
while ( ap[i] === bp[i] ) {
i++;
}
return i ?
// Do a sibling check if the nodes have a common ancestor
siblingCheck( ap[i], bp[i] ) :
// Otherwise nodes in our document sort first
ap[i] === preferredDoc ? -1 :
bp[i] === preferredDoc ? 1 :
0;
};
// Always assume the presence of duplicates if sort doesn't
// pass them to our comparison function (as in Google Chrome).
hasDuplicate = false;
[0, 0].sort( sortOrder );
support.detectDuplicates = hasDuplicate;
return document;
};
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
// rbuggyQSA always contains :focus, so no need for an existence check
if ( support.matchesSelector && !documentIsXML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && !rbuggyQSA.test(expr) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || support.disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
}
return Sizzle( expr, document, null, [elem] ).length > 0;
};
Sizzle.contains = function( context, elem ) {
// Set document vars if needed
if ( ( context.ownerDocument || context ) !== document ) {
setDocument( context );
}
return contains( context, elem );
};
Sizzle.attr = function( elem, name ) {
var val;
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
if ( !documentIsXML ) {
name = name.toLowerCase();
}
if ( (val = Expr.attrHandle[ name ]) ) {
return val( elem );
}
if ( documentIsXML || support.attributes ) {
return elem.getAttribute( name );
}
return ( (val = elem.getAttributeNode( name )) || elem.getAttribute( name ) ) && elem[ name ] === true ?
name :
val && val.specified ? val.value : null;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
// Document sorting and removing duplicates
Sizzle.uniqueSort = function( results ) {
var elem,
duplicates = [],
i = 1,
j = 0;
// Unless we *know* we can detect duplicates, assume their presence
hasDuplicate = !support.detectDuplicates;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( ; (elem = results[i]); i++ ) {
if ( elem === results[ i - 1 ] ) {
j = duplicates.push( i );
}
}
while ( j-- ) {
results.splice( duplicates[ j ], 1 );
}
}
return results;
};
function siblingCheck( a, b ) {
var cur = b && a,
diff = cur && ( ~b.sourceIndex || MAX_NEGATIVE ) - ( ~a.sourceIndex || MAX_NEGATIVE );
// Use IE sourceIndex if available on both nodes
if ( diff ) {
return diff;
}
// Check if b follows a
if ( cur ) {
while ( (cur = cur.nextSibling) ) {
if ( cur === b ) {
return -1;
}
}
}
return a ? 1 : -1;
}
// Returns a function to use in pseudos for input types
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
// Returns a function to use in pseudos for buttons
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
// Returns a function to use in pseudos for positionals
function createPositionalPseudo( fn ) {
return markFunction(function( argument ) {
argument = +argument;
return markFunction(function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ (j = matchIndexes[i]) ] ) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( !nodeType ) {
// If no nodeType, this is expected to be an array
for ( ; (node = elem[i]); i++ ) {
// Do not traverse comment nodes
ret += getText( node );
}
} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (see #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
return ret;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
find: {},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( runescape, funescape );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 what (child|of-type)
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
4 xn-component of xn+y argument ([+-]?\d*n|)
5 sign of xn-component
6 x of xn-component
7 sign of y-component
8 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1].slice( 0, 3 ) === "nth" ) {
// nth-* requires argument
if ( !match[3] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
// other types prohibit arguments
} else if ( match[3] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var excess,
unquoted = !match[5] && match[2];
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
// Accept quoted arguments as-is
if ( match[4] ) {
match[2] = match[4];
// Strip excess characters from unquoted arguments
} else if ( unquoted && rpseudo.test( unquoted ) &&
// Get excess from tokenize (recursively)
(excess = tokenize( unquoted, true )) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
// excess is a negative index
match[0] = match[0].slice( 0, excess );
match[2] = unquoted.slice( 0, excess );
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice( 0, 3 );
}
},
filter: {
"TAG": function( nodeName ) {
if ( nodeName === "*" ) {
return function() { return true; };
}
nodeName = nodeName.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ className + " " ];
return pattern ||
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
classCache( className, function( elem ) {
return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" );
});
},
"ATTR": function( name, operator, check ) {
return function( elem ) {
var result = Sizzle.attr( elem, name );
if ( result == null ) {
return operator === "!=";
}
if ( !operator ) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.slice( -check.length ) === check :
operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
false;
};
},
"CHILD": function( type, what, argument, first, last ) {
var simple = type.slice( 0, 3 ) !== "nth",
forward = type.slice( -4 ) !== "last",
ofType = what === "of-type";
return first === 1 && last === 0 ?
// Shortcut for :nth-*(n)
function( elem ) {
return !!elem.parentNode;
} :
function( elem, context, xml ) {
var cache, outerCache, node, diff, nodeIndex, start,
dir = simple !== forward ? "nextSibling" : "previousSibling",
parent = elem.parentNode,
name = ofType && elem.nodeName.toLowerCase(),
useCache = !xml && !ofType;
if ( parent ) {
// :(first|last|only)-(child|of-type)
if ( simple ) {
while ( dir ) {
node = elem;
while ( (node = node[ dir ]) ) {
if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
return false;
}
}
// Reverse direction for :only-* (if we haven't yet done so)
start = dir = type === "only" && !start && "nextSibling";
}
return true;
}
start = [ forward ? parent.firstChild : parent.lastChild ];
// non-xml :nth-child(...) stores cache data on `parent`
if ( forward && useCache ) {
// Seek `elem` from a previously-cached index
outerCache = parent[ expando ] || (parent[ expando ] = {});
cache = outerCache[ type ] || [];
nodeIndex = cache[0] === dirruns && cache[1];
diff = cache[0] === dirruns && cache[2];
node = nodeIndex && parent.childNodes[ nodeIndex ];
while ( (node = ++nodeIndex && node && node[ dir ] ||
// Fallback to seeking `elem` from the start
(diff = nodeIndex = 0) || start.pop()) ) {
// When found, cache indexes on `parent` and break
if ( node.nodeType === 1 && ++diff && node === elem ) {
outerCache[ type ] = [ dirruns, nodeIndex, diff ];
break;
}
}
// Use previously-cached element index if available
} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
diff = cache[1];
// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
} else {
// Use the same loop as above to seek `elem` from the start
while ( (node = ++nodeIndex && node && node[ dir ] ||
(diff = nodeIndex = 0) || start.pop()) ) {
if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
// Cache the index of each encountered element
if ( useCache ) {
(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
}
if ( node === elem ) {
break;
}
}
}
}
// Incorporate the offset, then check against cycle size
diff -= last;
return diff === first || ( diff % first === 0 && diff / first >= 0 );
}
};
},
"PSEUDO": function( pseudo, argument ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
Sizzle.error( "unsupported pseudo: " + pseudo );
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if ( fn[ expando ] ) {
return fn( argument );
}
// But maintain support for old signatures
if ( fn.length > 1 ) {
args = [ pseudo, pseudo, "", argument ];
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
markFunction(function( seed, matches ) {
var idx,
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf.call( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
function( elem ) {
return fn( elem, 0, args );
};
}
return fn;
}
},
pseudos: {
// Potentially complex pseudos
"not": markFunction(function( selector ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile( selector.replace( rtrim, "$1" ) );
return matcher[ expando ] ?
markFunction(function( seed, matches, context, xml ) {
var elem,
unmatched = matcher( seed, null, xml, [] ),
i = seed.length;
// Match elements unmatched by `matcher`
while ( i-- ) {
if ( (elem = unmatched[i]) ) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
return !results.pop();
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"contains": markFunction(function( text ) {
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
// "Whether an element is represented by a :lang() selector
// is based solely on the element's language value
// being equal to the identifier C,
// or beginning with the identifier C immediately followed by "-".
// The matching of C against the element's language value is performed case-insensitively.
// The identifier C does not have to be a valid language name."
// http://www.w3.org/TR/selectors/#lang-pseudo
"lang": markFunction( function( lang ) {
// lang value must be a valid identifider
if ( !ridentifier.test(lang || "") ) {
Sizzle.error( "unsupported lang: " + lang );
}
lang = lang.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
var elemLang;
do {
if ( (elemLang = documentIsXML ?
elem.getAttribute("xml:lang") || elem.getAttribute("lang") :
elem.lang) ) {
elemLang = elemLang.toLowerCase();
return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
}
} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
return false;
};
}),
// Miscellaneous
"target": function( elem ) {
var hash = window.location && window.location.hash;
return hash && hash.slice( 1 ) === elem.id;
},
"root": function( elem ) {
return elem === docElem;
},
"focus": function( elem ) {
return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
},
// Boolean properties
"enabled": function( elem ) {
return elem.disabled === false;
},
"disabled": function( elem ) {
return elem.disabled === true;
},
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
// Contents
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
// not comment, processing instructions, or others
// Thanks to Diego Perini for the nodeName shortcut
// Greater than "@" means alpha characters (specifically not starting with "#" or "?")
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) {
return false;
}
}
return true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
// Element/input types
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"text": function( elem ) {
var attr;
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
// use getAttribute instead to test this case
return elem.nodeName.toLowerCase() === "input" &&
elem.type === "text" &&
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type );
},
// Position-in-collection
"first": createPositionalPseudo(function() {
return [ 0 ];
}),
"last": createPositionalPseudo(function( matchIndexes, length ) {
return [ length - 1 ];
}),
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ argument < 0 ? argument + length : argument ];
}),
"even": createPositionalPseudo(function( matchIndexes, length ) {
var i = 0;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function( matchIndexes, length ) {
var i = 1;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; --i >= 0; ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; ++i < length; ) {
matchIndexes.push( i );
}
return matchIndexes;
})
}
};
// Add button/input type pseudos
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
Expr.pseudos[ i ] = createInputPseudo( i );
}
for ( i in { submit: true, reset: true } ) {
Expr.pseudos[ i ] = createButtonPseudo( i );
}
function tokenize( selector, parseOnly ) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[ selector + " " ];
if ( cached ) {
return parseOnly ? 0 : cached.slice( 0 );
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while ( soFar ) {
// Comma and first run
if ( !matched || (match = rcomma.exec( soFar )) ) {
if ( match ) {
// Don't consume trailing commas as valid
soFar = soFar.slice( match[0].length ) || soFar;
}
groups.push( tokens = [] );
}
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
matched = match.shift();
tokens.push( {
value: matched,
// Cast descendant combinators to space
type: match[0].replace( rtrim, " " )
} );
soFar = soFar.slice( matched.length );
}
// Filters
for ( type in Expr.filter ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
(match = preFilters[ type ]( match ))) ) {
matched = match.shift();
tokens.push( {
value: matched,
type: type,
matches: match
} );
soFar = soFar.slice( matched.length );
}
}
if ( !matched ) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
}
function toSelector( tokens ) {
var i = 0,
len = tokens.length,
selector = "";
for ( ; i < len; i++ ) {
selector += tokens[i].value;
}
return selector;
}
function addCombinator( matcher, combinator, base ) {
var dir = combinator.dir,
checkNonElements = base && dir === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function( elem, context, xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
return matcher( elem, context, xml );
}
}
} :
// Check against all ancestor/preceding elements
function( elem, context, xml ) {
var data, cache, outerCache,
dirkey = dirruns + " " + doneName;
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
if ( xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
if ( matcher( elem, context, xml ) ) {
return true;
}
}
}
} else {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
outerCache = elem[ expando ] || (elem[ expando ] = {});
if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) {
if ( (data = cache[1]) === true || data === cachedruns ) {
return data === true;
}
} else {
cache = outerCache[ dir ] = [ dirkey ];
cache[1] = matcher( elem, context, xml ) || cachedruns;
if ( cache[1] === true ) {
return true;
}
}
}
}
}
};
}
function elementMatcher( matchers ) {
return matchers.length > 1 ?
function( elem, context, xml ) {
var i = matchers.length;
while ( i-- ) {
if ( !matchers[i]( elem, context, xml ) ) {
return false;
}
}
return true;
} :
matchers[0];
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for ( ; i < len; i++ ) {
if ( (elem = unmatched[i]) ) {
if ( !filter || filter( elem, context, xml ) ) {
newUnmatched.push( elem );
if ( mapped ) {
map.push( i );
}
}
}
}
return newUnmatched;
}
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
postFinder = setMatcher( postFinder, postSelector );
}
return markFunction(function( seed, results, context, xml ) {
var temp, i, elem,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
// Prefilter to get matcher input, preserving a map for seed-results synchronization
matcherIn = preFilter && ( seed || !selector ) ?
condense( elems, preMap, preFilter, context, xml ) :
elems,
matcherOut = matcher ?
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
// ...intermediate processing is necessary
[] :
// ...otherwise use results directly
results :
matcherIn;
// Find primary matches
if ( matcher ) {
matcher( matcherIn, matcherOut, context, xml );
}
// Apply postFilter
if ( postFilter ) {
temp = condense( matcherOut, postMap );
postFilter( temp, [], context, xml );
// Un-match failing elements by moving them back to matcherIn
i = temp.length;
while ( i-- ) {
if ( (elem = temp[i]) ) {
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
}
}
}
if ( seed ) {
if ( postFinder || preFilter ) {
if ( postFinder ) {
// Get the final matcherOut by condensing this intermediate into postFinder contexts
temp = [];
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) ) {
// Restore matcherIn since elem is not yet a final match
temp.push( (matcherIn[i] = elem) );
}
}
postFinder( null, (matcherOut = []), temp, xml );
}
// Move matched elements from seed to results to keep them synchronized
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) &&
(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
seed[temp] = !(results[temp] = elem);
}
}
}
// Add elements to results, through postFinder if defined
} else {
matcherOut = condense(
matcherOut === results ?
matcherOut.splice( preexisting, matcherOut.length ) :
matcherOut
);
if ( postFinder ) {
postFinder( null, results, matcherOut, xml );
} else {
push.apply( results, matcherOut );
}
}
});
}
function matcherFromTokens( tokens ) {
var checkContext, matcher, j,
len = tokens.length,
leadingRelative = Expr.relative[ tokens[0].type ],
implicitRelative = leadingRelative || Expr.relative[" "],
i = leadingRelative ? 1 : 0,
// The foundational matcher ensures that elements are reachable from top-level context(s)
matchContext = addCombinator( function( elem ) {
return elem === checkContext;
}, implicitRelative, true ),
matchAnyContext = addCombinator( function( elem ) {
return indexOf.call( checkContext, elem ) > -1;
}, implicitRelative, true ),
matchers = [ function( elem, context, xml ) {
return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
(checkContext = context).nodeType ?
matchContext( elem, context, xml ) :
matchAnyContext( elem, context, xml ) );
} ];
for ( ; i < len; i++ ) {
if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
} else {
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
// Return special upon seeing a positional matcher
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher( matchers ),
i > 1 && toSelector( tokens.slice( 0, i - 1 ) ).replace( rtrim, "$1" ),
matcher,
i < j && matcherFromTokens( tokens.slice( i, j ) ),
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
j < len && toSelector( tokens )
);
}
matchers.push( matcher );
}
}
return elementMatcher( matchers );
}
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
// A counter to specify which element is currently being matched
var matcherCachedRuns = 0,
bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function( seed, context, xml, results, expandContext ) {
var elem, j, matcher,
setMatched = [],
matchedCount = 0,
i = "0",
unmatched = seed && [],
outermost = expandContext != null,
contextBackup = outermostContext,
// We must always have either seed elements or context
elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),
// Use integer dirruns iff this is the outermost matcher
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1);
if ( outermost ) {
outermostContext = context !== document && context;
cachedruns = matcherCachedRuns;
}
// Add elements passing elementMatchers directly to results
// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
for ( ; (elem = elems[i]) != null; i++ ) {
if ( byElement && elem ) {
j = 0;
while ( (matcher = elementMatchers[j++]) ) {
if ( matcher( elem, context, xml ) ) {
results.push( elem );
break;
}
}
if ( outermost ) {
dirruns = dirrunsUnique;
cachedruns = ++matcherCachedRuns;
}
}
// Track unmatched elements for set filters
if ( bySet ) {
// They will have gone through all possible matchers
if ( (elem = !matcher && elem) ) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if ( seed ) {
unmatched.push( elem );
}
}
}
// Apply set filters to unmatched elements
matchedCount += i;
if ( bySet && i !== matchedCount ) {
j = 0;
while ( (matcher = setMatchers[j++]) ) {
matcher( unmatched, setMatched, context, xml );
}
if ( seed ) {
// Reintegrate element matches to eliminate the need for sorting
if ( matchedCount > 0 ) {
while ( i-- ) {
if ( !(unmatched[i] || setMatched[i]) ) {
setMatched[i] = pop.call( results );
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense( setMatched );
}
// Add matches to results
push.apply( results, setMatched );
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if ( outermost && !seed && setMatched.length > 0 &&
( matchedCount + setMatchers.length ) > 1 ) {
Sizzle.uniqueSort( results );
}
}
// Override manipulation of globals by nested matchers
if ( outermost ) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
return bySet ?
markFunction( superMatcher ) :
superMatcher;
}
compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[ selector + " " ];
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !group ) {
group = tokenize( selector );
}
i = group.length;
while ( i-- ) {
cached = matcherFromTokens( group[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
elementMatchers.push( cached );
}
}
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
}
return cached;
};
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function select( selector, context, results, seed ) {
var i, tokens, token, type, find,
match = tokenize( selector );
if ( !seed ) {
// Try to minimize operations if there is only one group
if ( match.length === 1 ) {
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
context.nodeType === 9 && !documentIsXML &&
Expr.relative[ tokens[1].type ] ) {
context = Expr.find["ID"]( token.matches[0].replace( runescape, funescape ), context )[0];
if ( !context ) {
return results;
}
selector = selector.slice( tokens.shift().value.length );
}
// Fetch a seed set for right-to-left matching
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
while ( i-- ) {
token = tokens[i];
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( runescape, funescape ),
rsibling.test( tokens[0].type ) && context.parentNode || context
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && toSelector( tokens );
if ( !selector ) {
push.apply( results, slice.call( seed, 0 ) );
return results;
}
break;
}
}
}
}
}
// Compile and execute a filtering function
// Provide `match` to avoid retokenization if we modified the selector above
compile( selector, match )(
seed,
context,
documentIsXML,
results,
rsibling.test( selector )
);
return results;
}
// Deprecated
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Easy API for creating new setFilters
function setFilters() {}
Expr.filters = setFilters.prototype = Expr.pseudos;
Expr.setFilters = new setFilters();
// Initialize with the default document
setDocument();
// Override sizzle attribute retrieval
Sizzle.attr = jQuery.attr;
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})( window );
var runtil = /Until$/,
rparentsprev = /^(?:parents|prev(?:Until|All))/,
isSimple = /^.[^:#\[\.,]*$/,
rneedsContext = jQuery.expr.match.needsContext,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend({
find: function( selector ) {
var i, ret, self,
len = this.length;
if ( typeof selector !== "string" ) {
self = this;
return this.pushStack( jQuery( selector ).filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
}) );
}
ret = [];
for ( i = 0; i < len; i++ ) {
jQuery.find( selector, this[ i ], ret );
}
// Needed because $( selector, context ) becomes $( context ).find( selector )
ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
ret.selector = ( this.selector ? this.selector + " " : "" ) + selector;
return ret;
},
has: function( target ) {
var i,
targets = jQuery( target, this ),
len = targets.length;
return this.filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false) );
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true) );
},
is: function( selector ) {
return !!selector && (
typeof selector === "string" ?
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
rneedsContext.test( selector ) ?
jQuery( selector, this.context ).index( this[0] ) >= 0 :
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
ret = [],
pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( ; i < l; i++ ) {
cur = this[i];
while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
}
cur = cur.parentNode;
}
}
return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return jQuery.inArray( this[0], jQuery( elem ) );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context ) :
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( jQuery.unique(all) );
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
jQuery.fn.andSelf = jQuery.fn.addBack;
function sibling( cur, dir ) {
do {
cur = cur[ dir ];
} while ( cur && cur.nodeType !== 1 );
return cur;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until );
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
if ( this.length > 1 && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 ?
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
// Can't pass null or undefined to indexOf in Firefox 4
// Set to 0 to skip string check
qualifier = qualifier || 0;
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
var retVal = !!qualifier.call( elem, i, elem );
return retVal === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem ) {
return ( elem === qualifier ) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem ) {
return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
});
}
function createSafeFragment( document ) {
var list = nodeNames.split( "|" ),
safeFrag = document.createDocumentFragment();
if ( safeFrag.createElement ) {
while ( list.length ) {
safeFrag.createElement(
list.pop()
);
}
}
return safeFrag;
}
var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnoInnerhtml = /<(?:script|style|link)/i,
manipulation_rcheckableType = /^(?:checkbox|radio)$/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /^$|\/(?:java|ecma)script/i,
rscriptTypeMasked = /^true\/(.*)/,
rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
// We have to close these tags to support XHTML (#13200)
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
area: [ 1, "<map>", "</map>" ],
param: [ 1, "<object>", "</object>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
// unless wrapped in a div with non-breaking characters in front of it.
_default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ]
},
safeFragment = createSafeFragment( document ),
fragmentDiv = safeFragment.appendChild( document.createElement("div") );
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
jQuery.fn.extend({
text: function( value ) {
return jQuery.access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
}, null, value, arguments.length );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each(function(i) {
jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
return this.domManip( arguments, false, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this );
}
});
},
after: function() {
return this.domManip( arguments, false, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this.nextSibling );
}
});
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length > 0 ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem ) );
}
if ( elem.parentNode ) {
if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
setGlobalEval( getAll( elem, "script" ) );
}
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
// If this is a select, ensure that it displays empty (#12336)
// Support: IE<9
if ( elem.options && jQuery.nodeName( elem, "select" ) ) {
elem.options.length = 0;
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function () {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
return jQuery.access( this, function( value ) {
var elem = this[0] || {},
i = 0,
l = this.length;
if ( value === undefined ) {
return elem.nodeType === 1 ?
elem.innerHTML.replace( rinlinejQuery, "" ) :
undefined;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) &&
( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
!wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) {
value = value.replace( rxhtmlTag, "<$1></$2>" );
try {
for (; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
elem = this[i] || {};
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch(e) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function( value ) {
var isFunc = jQuery.isFunction( value );
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( !isFunc && typeof value !== "string" ) {
value = jQuery( value ).not( this ).detach();
}
return this.domManip( [ value ], true, function( elem ) {
var next = this.nextSibling,
parent = this.parentNode;
if ( parent ) {
jQuery( this ).remove();
parent.insertBefore( elem, next );
}
});
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
// Flatten any nested arrays
args = core_concat.apply( [], args );
var first, node, hasScripts,
scripts, doc, fragment,
i = 0,
l = this.length,
set = this,
iNoClone = l - 1,
value = args[0],
isFunction = jQuery.isFunction( value );
// We can't cloneNode fragments that contain checked, in WebKit
if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) {
return this.each(function( index ) {
var self = set.eq( index );
if ( isFunction ) {
args[0] = value.call( this, index, table ? self.html() : undefined );
}
self.domManip( args, table, callback );
});
}
if ( l ) {
fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
hasScripts = scripts.length;
// Use the original fragment for the last item instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
for ( ; i < l; i++ ) {
node = fragment;
if ( i !== iNoClone ) {
node = jQuery.clone( node, true, true );
// Keep references to cloned scripts for later restoration
if ( hasScripts ) {
jQuery.merge( scripts, getAll( node, "script" ) );
}
}
callback.call(
table && jQuery.nodeName( this[i], "table" ) ?
findOrAppend( this[i], "tbody" ) :
this[i],
node,
i
);
}
if ( hasScripts ) {
doc = scripts[ scripts.length - 1 ].ownerDocument;
// Reenable scripts
jQuery.map( scripts, restoreScript );
// Evaluate executable scripts on first document insertion
for ( i = 0; i < hasScripts; i++ ) {
node = scripts[ i ];
if ( rscriptType.test( node.type || "" ) &&
!jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
if ( node.src ) {
// Hope ajax is available...
jQuery.ajax({
url: node.src,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
} else {
jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) );
}
}
}
}
// Fix #11809: Avoid leaking memory
fragment = first = null;
}
}
return this;
}
});
function findOrAppend( elem, tag ) {
return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );
}
// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
var attr = elem.getAttributeNode("type");
elem.type = ( attr && attr.specified ) + "/" + elem.type;
return elem;
}
function restoreScript( elem ) {
var match = rscriptTypeMasked.exec( elem.type );
if ( match ) {
elem.type = match[1];
} else {
elem.removeAttribute("type");
}
return elem;
}
// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
var elem,
i = 0;
for ( ; (elem = elems[i]) != null; i++ ) {
jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) );
}
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var type, i, l,
oldData = jQuery._data( src ),
curData = jQuery._data( dest, oldData ),
events = oldData.events;
if ( events ) {
delete curData.handle;
curData.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
// make the cloned public data object a copy from the original
if ( curData.data ) {
curData.data = jQuery.extend( {}, curData.data );
}
}
function fixCloneNodeIssues( src, dest ) {
var nodeName, e, data;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
nodeName = dest.nodeName.toLowerCase();
// IE6-8 copies events bound via attachEvent when using cloneNode.
if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) {
data = jQuery._data( dest );
for ( e in data.events ) {
jQuery.removeEvent( dest, e, data.handle );
}
// Event data gets referenced instead of copied if the expando gets copied too
dest.removeAttribute( jQuery.expando );
}
// IE blanks contents when cloning scripts, and tries to evaluate newly-set text
if ( nodeName === "script" && dest.text !== src.text ) {
disableScript( dest ).text = src.text;
restoreScript( dest );
// IE6-10 improperly clones children of object elements using classid.
// IE10 throws NoModificationAllowedError if parent is null, #12132.
} else if ( nodeName === "object" ) {
if ( dest.parentNode ) {
dest.outerHTML = src.outerHTML;
}
// This path appears unavoidable for IE9. When cloning an object
// element in IE9, the outerHTML strategy above is not sufficient.
// If the src has innerHTML and the destination does not,
// copy the src.innerHTML into the dest.innerHTML. #10324
if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) {
dest.innerHTML = src.innerHTML;
}
} else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
dest.defaultChecked = dest.checked = src.checked;
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.defaultSelected = dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
}
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
i = 0,
ret = [],
insert = jQuery( selector ),
last = insert.length - 1;
for ( ; i <= last; i++ ) {
elems = i === last ? this : this.clone(true);
jQuery( insert[i] )[ original ]( elems );
// Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()
core_push.apply( ret, elems.get() );
}
return this.pushStack( ret );
};
});
function getAll( context, tag ) {
var elems, elem,
i = 0,
found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || "*" ) :
typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || "*" ) :
undefined;
if ( !found ) {
for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) {
if ( !tag || jQuery.nodeName( elem, tag ) ) {
found.push( elem );
} else {
jQuery.merge( found, getAll( elem, tag ) );
}
}
}
return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
jQuery.merge( [ context ], found ) :
found;
}
// Used in buildFragment, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( manipulation_rcheckableType.test( elem.type ) ) {
elem.defaultChecked = elem.checked;
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var destElements, node, clone, i, srcElements,
inPage = jQuery.contains( elem.ownerDocument, elem );
if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
clone = elem.cloneNode( true );
// IE<=8 does not properly clone detached, unknown element nodes
} else {
fragmentDiv.innerHTML = elem.outerHTML;
fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
}
if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
destElements = getAll( clone );
srcElements = getAll( elem );
// Fix all IE cloning issues
for ( i = 0; (node = srcElements[i]) != null; ++i ) {
// Ensure that the destination node is not null; Fixes #9587
if ( destElements[i] ) {
fixCloneNodeIssues( node, destElements[i] );
}
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
if ( deepDataAndEvents ) {
srcElements = srcElements || getAll( elem );
destElements = destElements || getAll( clone );
for ( i = 0; (node = srcElements[i]) != null; i++ ) {
cloneCopyEvent( node, destElements[i] );
}
} else {
cloneCopyEvent( elem, clone );
}
}
// Preserve script evaluation history
destElements = getAll( clone, "script" );
if ( destElements.length > 0 ) {
setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
}
destElements = srcElements = node = null;
// Return the cloned set
return clone;
},
buildFragment: function( elems, context, scripts, selection ) {
var j, elem, contains,
tmp, tag, tbody, wrap,
l = elems.length,
// Ensure a safe fragment
safe = createSafeFragment( context ),
nodes = [],
i = 0;
for ( ; i < l; i++ ) {
elem = elems[ i ];
if ( elem || elem === 0 ) {
// Add nodes directly
if ( jQuery.type( elem ) === "object" ) {
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
// Convert non-html into a text node
} else if ( !rhtml.test( elem ) ) {
nodes.push( context.createTextNode( elem ) );
// Convert html into DOM nodes
} else {
tmp = tmp || safe.appendChild( context.createElement("div") );
// Deserialize a standard representation
tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2];
// Descend through wrappers to the right content
j = wrap[0];
while ( j-- ) {
tmp = tmp.lastChild;
}
// Manually add leading whitespace removed by IE
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) );
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
elem = tag === "table" && !rtbody.test( elem ) ?
tmp.firstChild :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !rtbody.test( elem ) ?
tmp :
0;
j = elem && elem.childNodes.length;
while ( j-- ) {
if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) {
elem.removeChild( tbody );
}
}
}
jQuery.merge( nodes, tmp.childNodes );
// Fix #12392 for WebKit and IE > 9
tmp.textContent = "";
// Fix #12392 for oldIE
while ( tmp.firstChild ) {
tmp.removeChild( tmp.firstChild );
}
// Remember the top-level container for proper cleanup
tmp = safe.lastChild;
}
}
}
// Fix #11356: Clear elements from fragment
if ( tmp ) {
safe.removeChild( tmp );
}
// Reset defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
if ( !jQuery.support.appendChecked ) {
jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
}
i = 0;
while ( (elem = nodes[ i++ ]) ) {
// #4087 - If origin and destination elements are the same, and this is
// that element, do not do anything
if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
continue;
}
contains = jQuery.contains( elem.ownerDocument, elem );
// Append to fragment
tmp = getAll( safe.appendChild( elem ), "script" );
// Preserve script evaluation history
if ( contains ) {
setGlobalEval( tmp );
}
// Capture executables
if ( scripts ) {
j = 0;
while ( (elem = tmp[ j++ ]) ) {
if ( rscriptType.test( elem.type || "" ) ) {
scripts.push( elem );
}
}
}
}
tmp = null;
return safe;
},
cleanData: function( elems, /* internal */ acceptData ) {
var elem, type, id, data,
i = 0,
internalKey = jQuery.expando,
cache = jQuery.cache,
deleteExpando = jQuery.support.deleteExpando,
special = jQuery.event.special;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( acceptData || jQuery.acceptData( elem ) ) {
id = elem[ internalKey ];
data = id && cache[ id ];
if ( data ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
// Remove cache only if it was not already removed by jQuery.event.remove
if ( cache[ id ] ) {
delete cache[ id ];
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( deleteExpando ) {
delete elem[ internalKey ];
} else if ( typeof elem.removeAttribute !== core_strundefined ) {
elem.removeAttribute( internalKey );
} else {
elem[ internalKey ] = null;
}
core_deletedIds.push( id );
}
}
}
}
}
});
var iframe, getStyles, curCSS,
ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity\s*=\s*([^)]*)/,
rposition = /^(top|right|bottom|left)$/,
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rmargin = /^margin/,
rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ),
rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ),
rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ),
elemdisplay = { BODY: "block" },
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: 0,
fontWeight: 400
},
cssExpand = [ "Top", "Right", "Bottom", "Left" ],
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
// return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
var capName = name.charAt(0).toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in style ) {
return name;
}
}
return origName;
}
function isHidden( elem, el ) {
// isHidden might be called from jQuery#filter function;
// in that case, element will be second argument
elem = el || elem;
return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
}
function showHide( elements, show ) {
var display, elem, hidden,
values = [],
index = 0,
length = elements.length;
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
values[ index ] = jQuery._data( elem, "olddisplay" );
display = elem.style.display;
if ( show ) {
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !values[ index ] && display === "none" ) {
elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( elem.style.display === "" && isHidden( elem ) ) {
values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) );
}
} else {
if ( !values[ index ] ) {
hidden = isHidden( elem );
if ( display && display !== "none" || !hidden ) {
jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
}
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( index = 0; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
elem.style.display = show ? values[ index ] || "" : "none";
}
}
return elements;
}
jQuery.fn.extend({
css: function( name, value ) {
return jQuery.access( this, function( elem, name, value ) {
var len, styles,
map = {},
i = 0;
if ( jQuery.isArray( name ) ) {
styles = getStyles( elem );
len = name.length;
for ( ; i < len; i++ ) {
map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
}
return map;
}
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
},
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state ) {
var bool = typeof state === "boolean";
return this.each(function() {
if ( bool ? state : isHidden( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
});
}
});
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"columnCount": true,
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
style = elem.style;
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that NaN and null values aren't set. See: #7116
if ( value == null || type === "number" && isNaN( value ) ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// Fixes #8908, it can be done more correctly by specifing setters in cssHooks,
// but it would mean to define eight (for every problematic property) identical functions
if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) {
style[ name ] = "inherit";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
// Fixes bug #5509
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, extra, styles ) {
var num, val, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name, styles );
}
//convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
if ( extra === "" || extra ) {
num = parseFloat( val );
return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
}
return val;
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback, args ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.apply( elem, args || [] );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
}
});
// NOTE: we've included the "window" in window.getComputedStyle
// because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
getStyles = function( elem ) {
return window.getComputedStyle( elem, null );
};
curCSS = function( elem, name, _computed ) {
var width, minWidth, maxWidth,
computed = _computed || getStyles( elem ),
// getPropertyValue is only needed for .css('filter') in IE9, see #12537
ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined,
style = elem.style;
if ( computed ) {
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// A tribute to the "awesome hack by Dean Edwards"
// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
// Remember the original values
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
// Put in the new values to get a computed value out
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
// Revert the changed values
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
return ret;
};
} else if ( document.documentElement.currentStyle ) {
getStyles = function( elem ) {
return elem.currentStyle;
};
curCSS = function( elem, name, _computed ) {
var left, rs, rsLeft,
computed = _computed || getStyles( elem ),
ret = computed ? computed[ name ] : undefined,
style = elem.style;
// Avoid setting ret to empty string here
// so we don't default to auto
if ( ret == null && style && style[ name ] ) {
ret = style[ name ];
}
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
// but not position css attributes, as those are proportional to the parent element instead
// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
// Remember the original values
left = style.left;
rs = elem.runtimeStyle;
rsLeft = rs && rs.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
rs.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : ret;
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
rs.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
function setPositiveNumber( elem, value, subtract ) {
var matches = rnumsplit.exec( value );
return matches ?
// Guard against undefined "subtract", e.g., when used as in cssHooks
Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
var i = extra === ( isBorderBox ? "border" : "content" ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === "width" ? 1 : 0,
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
}
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
} else {
// at this point, extra isn't content, so add padding
val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
// at this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var valueIsBorderBox = true,
val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
styles = getStyles( elem ),
isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name, styles );
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] );
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox,
styles
)
) + "px";
}
// Try to determine the default display value of an element
function css_defaultDisplay( nodeName ) {
var doc = document,
display = elemdisplay[ nodeName ];
if ( !display ) {
display = actualDisplay( nodeName, doc );
// If the simple way fails, read from inside an iframe
if ( display === "none" || !display ) {
// Use the already-created iframe if possible
iframe = ( iframe ||
jQuery("<iframe frameborder='0' width='0' height='0'/>")
.css( "cssText", "display:block !important" )
).appendTo( doc.documentElement );
// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
doc = ( iframe[0].contentWindow || iframe[0].contentDocument ).document;
doc.write("<!doctype html><html><body>");
doc.close();
display = actualDisplay( nodeName, doc );
iframe.detach();
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return display;
}
// Called ONLY from within css_defaultDisplay
function actualDisplay( name, doc ) {
var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
display = jQuery.css( elem[0], "display" );
elem.remove();
return display;
}
jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// certain elements can have dimension info if we invisibly show them
// however, it must have a current display style that would benefit from this
return elem.offsetWidth === 0 && rdisplayswap.test( jQuery.css( elem, "display" ) ) ?
jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
}) :
getWidthOrHeight( elem, name, extra );
}
},
set: function( elem, value, extra ) {
var styles = extra && getStyles( elem );
return setPositiveNumber( elem, value, extra ?
augmentWidthOrHeight(
elem,
name,
extra,
jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
styles
) : 0
);
}
};
});
if ( !jQuery.support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
filter = currentStyle && currentStyle.filter || style.filter || "";
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
// if value === "", then remove inline opacity #12685
if ( ( value >= 1 || value === "" ) &&
jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
style.removeAttribute ) {
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
// if "filter:" is present at all, clearType is disabled, we want to avoid this
// style.removeAttribute is IE Only, but so apparently is this code path...
style.removeAttribute( "filter" );
// if there is no filter style applied in a css rule or unset inline opacity, we are done
if ( value === "" || currentStyle && !currentStyle.filter ) {
return;
}
}
// otherwise, set new filter values
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
// These hooks cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
jQuery(function() {
if ( !jQuery.support.reliableMarginRight ) {
jQuery.cssHooks.marginRight = {
get: function( elem, computed ) {
if ( computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" },
curCSS, [ elem, "marginRight" ] );
}
}
};
}
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
if ( !jQuery.support.pixelPosition && jQuery.fn.position ) {
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = {
get: function( elem, computed ) {
if ( computed ) {
computed = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
return rnumnonpx.test( computed ) ?
jQuery( elem ).position()[ prop ] + "px" :
computed;
}
}
};
});
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
// Support: Opera <= 12.12
// Opera reports offsetWidths and offsetHeights less than zero on some elements
return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 ||
(!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
// These hooks are used by animate to expand properties
jQuery.each({
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i = 0,
expanded = {},
// assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ];
for ( ; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
});
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
rsubmittable = /^(?:input|select|textarea|keygen)/i;
jQuery.fn.extend({
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
// Can add propHook for "elements" to filter or add form elements
var elements = jQuery.prop( this, "elements" );
return elements ? jQuery.makeArray( elements ) : this;
})
.filter(function(){
var type = this.type;
// Use .is(":disabled") so that fieldset[disabled] works
return this.name && !jQuery( this ).is( ":disabled" ) &&
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
( this.checked || !manipulation_rcheckableType.test( type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val ){
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
//Serialize an array of form elements or a set of
//key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
};
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// Item is non-scalar (array or object), encode its numeric index.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
});
jQuery.fn.hover = function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
};
var
// Document location
ajaxLocParts,
ajaxLocation,
ajax_nonce = jQuery.now(),
ajax_rquery = /\?/,
rhash = /#.*$/,
rts = /([?&])_=[^&]*/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rurl = /^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = "*/".concat("*");
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType,
i = 0,
dataTypes = dataTypeExpression.toLowerCase().match( core_rnotwhite ) || [];
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
while ( (dataType = dataTypes[i++]) ) {
// Prepend if requested
if ( dataType[0] === "+" ) {
dataType = dataType.slice( 1 ) || "*";
(structure[ dataType ] = structure[ dataType ] || []).unshift( func );
// Otherwise append
} else {
(structure[ dataType ] = structure[ dataType ] || []).push( func );
}
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
var inspected = {},
seekingTransport = ( structure === transports );
function inspect( dataType ) {
var selected;
inspected[ dataType ] = true;
jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
if( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
options.dataTypes.unshift( dataTypeOrTransport );
inspect( dataTypeOrTransport );
return false;
} else if ( seekingTransport ) {
return !( selected = dataTypeOrTransport );
}
});
return selected;
}
return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var deep, key,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
return target;
}
jQuery.fn.load = function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
}
var selector, response, type,
self = this,
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( params && typeof params === "object" ) {
type = "POST";
}
// If we have elements to modify, make the request
if ( self.length > 0 ) {
jQuery.ajax({
url: url,
// if "type" variable is undefined, then "GET" method will be used
type: type,
dataType: "html",
data: params
}).done(function( responseText ) {
// Save response for use in complete callback
response = arguments;
self.html( selector ?
// If a selector was specified, locate the right elements in a dummy div
// Exclude scripts to avoid IE 'Permission Denied' errors
jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
// Otherwise use the full result
responseText );
}).complete( callback && function( jqXHR, status ) {
self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
});
}
return this;
};
// Attach a bunch of functions for handling common AJAX events
jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ){
jQuery.fn[ type ] = function( fn ){
return this.on( type, fn );
};
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
url: url,
type: method,
dataType: type,
data: data,
success: callback
});
};
});
jQuery.extend({
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {},
ajaxSettings: {
url: ajaxLocation,
type: "GET",
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
processData: true,
async: true,
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
"*": allTypes,
text: "text/plain",
html: "text/html",
xml: "application/xml, text/xml",
json: "application/json, text/javascript"
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
// Data converters
// Keys separate source (or catchall "*") and destination types with a single space
converters: {
// Convert anything to text
"* text": window.String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
url: true,
context: true
}
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
return settings ?
// Building a settings object
ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
// Extending ajaxSettings
ajaxExtend( jQuery.ajaxSettings, target );
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // Cross-domain detection vars
parts,
// Loop variable
i,
// URL without anti-cache param
cacheURL,
// Response headers as string
responseHeadersString,
// timeout handle
timeoutTimer,
// To know if global events are to be dispatched
fireGlobals,
transport,
// Response headers
responseHeaders,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events is callbackContext if it is a DOM node or jQuery collection
globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
jQuery( callbackContext ) :
jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks("once memory"),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// The jqXHR state
state = 0,
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while ( (match = rheaders.exec( responseHeadersString )) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match == null ? null : match;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Caches the header
setRequestHeader: function( name, value ) {
var lname = name.toLowerCase();
if ( !state ) {
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Status-dependent callbacks
statusCode: function( map ) {
var code;
if ( map ) {
if ( state < 2 ) {
for ( code in map ) {
// Lazy-add the new callback in a way that preserves old ones
statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
}
} else {
// Execute the appropriate callbacks
jqXHR.always( map[ jqXHR.status ] );
}
}
return this;
},
// Cancel the request
abort: function( statusText ) {
var finalText = statusText || strAbort;
if ( transport ) {
transport.abort( finalText );
}
done( 0, finalText );
return this;
}
};
// Attach deferreds
deferred.promise( jqXHR ).complete = completeDeferred.add;
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// Handle falsy url in the settings object (#10093: consistency with old signature)
// We also use the url parameter if available
s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Alias method option to type as per ticket #12004
s.type = options.method || options.type || s.method || s.type;
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( core_rnotwhite ) || [""];
// A cross-domain request is in order when we have a protocol:host:port mismatch
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( state === 2 ) {
return jqXHR;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger("ajaxStart");
}
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Save the URL in case we're toying with the If-Modified-Since
// and/or If-None-Match header later on
cacheURL = s.url;
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
cacheURL = ( s.url += ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Add anti-cache in url if needed
if ( s.cache === false ) {
s.url = rts.test( cacheURL ) ?
// If there is already a '_' parameter, set its value
cacheURL.replace( rts, "$1_=" + ajax_nonce++ ) :
// Otherwise add one to the end
cacheURL + ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ajax_nonce++;
}
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( jQuery.lastModified[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
}
if ( jQuery.etag[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout(function() {
jqXHR.abort("timeout");
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch ( e ) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
throw e;
}
}
}
// Callback for when everything is done
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// If successful, handle type chaining
if ( status >= 200 && status < 300 || status === 304 ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader("Last-Modified");
if ( modified ) {
jQuery.lastModified[ cacheURL ] = modified;
}
modified = jqXHR.getResponseHeader("etag");
if ( modified ) {
jQuery.etag[ cacheURL ] = modified;
}
}
// if no content
if ( status === 204 ) {
isSuccess = true;
statusText = "nocontent";
// if not modified
} else if ( status === 304 ) {
isSuccess = true;
statusText = "notmodified";
// If we have data, let's convert it
} else {
isSuccess = ajaxConvert( s, response );
statusText = isSuccess.state;
success = isSuccess.data;
error = isSuccess.error;
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if ( status || !statusText ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger("ajaxStop");
}
}
}
return jqXHR;
},
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
}
});
/* Handles responses to an ajax request:
* - sets all responseXXX fields accordingly
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var firstDataType, ct, finalDataType, type,
contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields;
// Fill responseXXX fields
for ( type in responseFields ) {
if ( type in responses ) {
jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {
var conv2, current, conv, tmp,
converters = {},
i = 0,
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice(),
prev = dataTypes[ 0 ];
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
// Convert to each sequential dataType, tolerating list modification
for ( ; (current = dataTypes[++i]); ) {
// There's only work to do if current dataType is non-auto
if ( current !== "*" ) {
// Convert response if prev dataType is non-auto and differs from current
if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split(" ");
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.splice( i--, 0, current );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s["throws"] ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
}
}
}
}
// Update prev for next iteration
prev = current;
}
}
return { state: "success", data: response };
}
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /(?:java|ecma)script/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || jQuery("head")[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement("script");
script.async = true;
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( script.parentNode ) {
script.parentNode.removeChild( script );
}
// Dereference the script
script = null;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
// Use native DOM manipulation to avoid our domManip AJAX trickery
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( undefined, true );
}
}
};
}
});
var oldCallbacks = [],
rjsonp = /(=)\?(?=&|$)|\?\?/;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( ajax_nonce++ ) );
this[ callback ] = true;
return callback;
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
"url" :
typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
);
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
// Insert callback into url or form data
if ( jsonProp ) {
s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
} else if ( s.jsonp !== false ) {
s.url += ( ajax_rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
overwritten = window[ callbackName ];
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always(function() {
// Restore preexisting value
window[ callbackName ] = overwritten;
// Save back as free
if ( s[ callbackName ] ) {
// make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
});
// Delegate to script
return "script";
}
});
var xhrCallbacks, xhrSupported,
xhrId = 0,
// #5280: Internet Explorer will keep connections alive if we don't abort on unload
xhrOnUnloadAbort = window.ActiveXObject && function() {
// Abort all pending requests
var key;
for ( key in xhrCallbacks ) {
xhrCallbacks[ key ]( undefined, true );
}
};
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject("Microsoft.XMLHTTP");
} catch( e ) {}
}
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
/* Microsoft failed to properly
* implement the XMLHttpRequest in IE7 (can't request local files),
* so we use the ActiveXObject when it is available
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
* we need a fallback.
*/
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
// Determine support properties
xhrSupported = jQuery.ajaxSettings.xhr();
jQuery.support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
xhrSupported = jQuery.support.ajax = !!xhrSupported;
// Create transport if the browser can provide an xhr
if ( xhrSupported ) {
jQuery.ajaxTransport(function( s ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !s.crossDomain || jQuery.support.cors ) {
var callback;
return {
send: function( headers, complete ) {
// Get a new xhr
var handle, i,
xhr = s.xhr();
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open( s.type, s.url, s.async, s.username, s.password );
} else {
xhr.open( s.type, s.url, s.async );
}
// Apply custom fields if provided
if ( s.xhrFields ) {
for ( i in s.xhrFields ) {
xhr[ i ] = s.xhrFields[ i ];
}
}
// Override mime type if needed
if ( s.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( s.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !s.crossDomain && !headers["X-Requested-With"] ) {
headers["X-Requested-With"] = "XMLHttpRequest";
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
} catch( err ) {}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( s.hasContent && s.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status, responseHeaders, statusText, responses;
// Firefox throws exceptions when accessing properties
// of an xhr when a network error occurred
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
try {
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Only called once
callback = undefined;
// Do not keep as active anymore
if ( handle ) {
xhr.onreadystatechange = jQuery.noop;
if ( xhrOnUnloadAbort ) {
delete xhrCallbacks[ handle ];
}
}
// If it's an abort
if ( isAbort ) {
// Abort it manually if needed
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
responses = {};
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
// When requesting binary data, IE6-9 will throw an exception
// on any attempt to access responseText (#11426)
if ( typeof xhr.responseText === "string" ) {
responses.text = xhr.responseText;
}
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && s.isLocal && !s.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
} catch( firefoxAccessException ) {
if ( !isAbort ) {
complete( -1, firefoxAccessException );
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, responseHeaders );
}
};
if ( !s.async ) {
// if we're in sync mode we fire the callback
callback();
} else if ( xhr.readyState === 4 ) {
// (IE6 & IE7) if it's in cache and has been
// retrieved directly we need to fire the callback
setTimeout( callback );
} else {
handle = ++xhrId;
if ( xhrOnUnloadAbort ) {
// Create the active xhrs callbacks list if needed
// and attach the unload handler
if ( !xhrCallbacks ) {
xhrCallbacks = {};
jQuery( window ).unload( xhrOnUnloadAbort );
}
// Add to list of active xhrs callbacks
xhrCallbacks[ handle ] = callback;
}
xhr.onreadystatechange = callback;
}
},
abort: function() {
if ( callback ) {
callback( undefined, true );
}
}
};
}
});
}
var fxNow, timerId,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = new RegExp( "^(?:([+-])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
rrun = /queueHooks$/,
animationPrefilters = [ defaultPrefilter ],
tweeners = {
"*": [function( prop, value ) {
var end, unit,
tween = this.createTween( prop, value ),
parts = rfxnum.exec( value ),
target = tween.cur(),
start = +target || 0,
scale = 1,
maxIterations = 20;
if ( parts ) {
end = +parts[2];
unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" && start ) {
// Iteratively approximate from a nonzero starting point
// Prefer the current property, because this process will be trivial if it uses the same units
// Fallback to end or a simple constant
start = jQuery.css( tween.elem, prop, true ) || end || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
scale = scale || ".5";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
}
tween.unit = unit;
tween.start = start;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;
}
return tween;
}]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
});
return ( fxNow = jQuery.now() );
}
function createTweens( animation, props ) {
jQuery.each( props, function( prop, value ) {
var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( collection[ index ].call( animation, prop, value ) ) {
// we're done with this property
return;
}
}
});
}
function Animation( elem, properties, options ) {
var result,
stopped,
index = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
if ( stopped ) {
return false;
}
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
temp = remaining / animation.duration || 0,
percent = 1 - temp,
index = 0,
length = animation.tweens.length;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ]);
if ( percent < 1 && length ) {
return remaining;
} else {
deferred.resolveWith( elem, [ animation ] );
return false;
}
},
animation = deferred.promise({
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, { specialEasing: {} }, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// if we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
if ( stopped ) {
return this;
}
stopped = true;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
}),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length ; index++ ) {
result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
return result;
}
}
createTweens( animation, props );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
jQuery.fx.timer(
jQuery.extend( tick, {
elem: elem,
anim: animation,
queue: animation.opts.queue
})
);
// attach callbacks from options
return animation.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
}
function propFilter( props, specialEasing ) {
var value, name, index, easing, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( jQuery.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
jQuery.Animation = jQuery.extend( Animation, {
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.split(" ");
}
var prop,
index = 0,
length = props.length;
for ( ; index < length ; index++ ) {
prop = props[ index ];
tweeners[ prop ] = tweeners[ prop ] || [];
tweeners[ prop ].unshift( callback );
}
},
prefilter: function( callback, prepend ) {
if ( prepend ) {
animationPrefilters.unshift( callback );
} else {
animationPrefilters.push( callback );
}
}
});
function defaultPrefilter( elem, props, opts ) {
/*jshint validthis:true */
var prop, index, length,
value, dataShow, toggle,
tween, hooks, oldfire,
anim = this,
style = elem.style,
orig = {},
handled = [],
hidden = elem.nodeType && isHidden( elem );
// handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
});
});
}
// height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
if ( jQuery.css( elem, "display" ) === "inline" &&
jQuery.css( elem, "float" ) === "none" ) {
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
style.display = "inline-block";
} else {
style.zoom = 1;
}
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
if ( !jQuery.support.shrinkWrapBlocks ) {
anim.always(function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
});
}
}
// show/hide pass
for ( index in props ) {
value = props[ index ];
if ( rfxtypes.exec( value ) ) {
delete props[ index ];
toggle = toggle || value === "toggle";
if ( value === ( hidden ? "hide" : "show" ) ) {
continue;
}
handled.push( index );
}
}
length = handled.length;
if ( length ) {
dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} );
if ( "hidden" in dataShow ) {
hidden = dataShow.hidden;
}
// store state if its toggle - enables .stop().toggle() to "reverse"
if ( toggle ) {
dataShow.hidden = !hidden;
}
if ( hidden ) {
jQuery( elem ).show();
} else {
anim.done(function() {
jQuery( elem ).hide();
});
}
anim.done(function() {
var prop;
jQuery._removeData( elem, "fxshow" );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
});
for ( index = 0 ; index < length ; index++ ) {
prop = handled[ index ];
tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );
orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = tween.start;
if ( hidden ) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0;
}
}
}
}
}
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
if ( this.options.duration ) {
this.pos = eased = jQuery.easing[ this.easing ](
percent, this.options.duration * percent, 0, 1, this.options.duration
);
} else {
this.pos = eased = percent;
}
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
if ( tween.elem[ tween.prop ] != null &&
(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
return tween.elem[ tween.prop ];
}
// passing an empty string as a 3rd parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
result = jQuery.css( tween.elem, tween.prop, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// use step hook for back compat - use cssHook if its there - use .style if its
// available and use plain properties where available
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Remove in 2.0 - this supports IE8's panic based approach
// to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
});
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
doAnimation.finish = function() {
anim.stop( true );
};
// Empty animations, or finishing resolves immediately
if ( empty || jQuery._data( this, "finish" ) ) {
anim.stop( true );
}
};
doAnimation.finish = doAnimation;
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each(function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = jQuery._data( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
});
},
finish: function( type ) {
if ( type !== false ) {
type = type || "fx";
}
return this.each(function() {
var index,
data = jQuery._data( this ),
queue = data[ type + "queue" ],
hooks = data[ type + "queueHooks" ],
timers = jQuery.timers,
length = queue ? queue.length : 0;
// enable finishing flag on private data
data.finish = true;
// empty the queue first
jQuery.queue( this, type, [] );
if ( hooks && hooks.cur && hooks.cur.finish ) {
hooks.cur.finish.call( this );
}
// look for any active animations, and finish them
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
timers[ index ].anim.stop( true );
timers.splice( index, 1 );
}
}
// look for any animations in the old queue and finish them
for ( index = 0; index < length; index++ ) {
if ( queue[ index ] && queue[ index ].finish ) {
queue[ index ].finish.call( this );
}
}
// turn off finishing flag
delete data.finish;
});
}
});
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
attrs = { height: type },
i = 0;
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
includeWidth = includeWidth? 1 : 0;
for( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show"),
slideUp: genFx("hide"),
slideToggle: genFx("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p*Math.PI ) / 2;
}
};
jQuery.timers = [];
jQuery.fx = Tween.prototype.init;
jQuery.fx.tick = function() {
var timer,
timers = jQuery.timers,
i = 0;
fxNow = jQuery.now();
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Checks the timer has not already been removed
if ( !timer() && timers[ i ] === timer ) {
timers.splice( i--, 1 );
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
fxNow = undefined;
};
jQuery.fx.timer = function( timer ) {
if ( timer() && jQuery.timers.push( timer ) ) {
jQuery.fx.start();
}
};
jQuery.fx.interval = 13;
jQuery.fx.start = function() {
if ( !timerId ) {
timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
}
};
jQuery.fx.stop = function() {
clearInterval( timerId );
timerId = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Back Compat <1.8 extension point
jQuery.fx.step = {};
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
jQuery.fn.offset = function( options ) {
if ( arguments.length ) {
return options === undefined ?
this :
this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
var docElem, win,
box = { top: 0, left: 0 },
elem = this[ 0 ],
doc = elem && elem.ownerDocument;
if ( !doc ) {
return;
}
docElem = doc.documentElement;
// Make sure it's not a disconnected DOM node
if ( !jQuery.contains( docElem, elem ) ) {
return box;
}
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if ( typeof elem.getBoundingClientRect !== core_strundefined ) {
box = elem.getBoundingClientRect();
}
win = getWindow( doc );
return {
top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ),
left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )
};
};
jQuery.offset = {
setOffset: function( elem, options, i ) {
var position = jQuery.css( elem, "position" );
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curCSSTop = jQuery.css( elem, "top" ),
curCSSLeft = jQuery.css( elem, "left" ),
calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
props = {}, curPosition = {}, curTop, curLeft;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[ 0 ] ) {
return;
}
var offsetParent, offset,
parentOffset = { top: 0, left: 0 },
elem = this[ 0 ];
// fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is it's only offset parent
if ( jQuery.css( elem, "position" ) === "fixed" ) {
// we assume that getBoundingClientRect is available when computed position is fixed
offset = elem.getBoundingClientRect();
} else {
// Get *real* offsetParent
offsetParent = this.offsetParent();
// Get correct offsets
offset = this.offset();
if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
parentOffset = offsetParent.offset();
}
// Add offsetParent borders
parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
}
// Subtract parent offsets and element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
return {
top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true)
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.documentElement;
while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || document.documentElement;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
var top = /Y/.test( prop );
jQuery.fn[ method ] = function( val ) {
return jQuery.access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
return win ? (prop in win) ? win[ prop ] :
win.document.documentElement[ method ] :
elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : jQuery( win ).scrollLeft(),
top ? val : jQuery( win ).scrollTop()
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length, null );
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return jQuery.access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
// isn't a whole lot we can do. See pull request at this URL for discussion:
// https://github.com/jquery/jquery/pull/764
return elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable, null );
};
});
});
// Limit scope pollution from any deprecated API
// (function() {
// })();
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
// Expose jQuery as an AMD module, but only for AMD loaders that
// understand the issues with loading multiple versions of jQuery
// in a page that all might call define(). The loader will indicate
// they have special allowances for multiple jQuery versions by
// specifying define.amd.jQuery = true. Register as a named module,
// since jQuery can be concatenated with other files that may use define,
// but not use a proper concatenation script that understands anonymous
// AMD modules. A named AMD is safest and most robust way to register.
// Lowercase jquery is used because AMD module names are derived from
// file names, and jQuery is normally delivered in a lowercase file name.
// Do this after creating the global so that if an AMD module wants to call
// noConflict to hide this version of jQuery, it will work.
if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
define( "jquery", [], function () { return jQuery; } );
}
})( window );
// Underscore.js 1.4.4
// http://underscorejs.org
// (c) 2009-2013 Jeremy Ashkenas, DocumentCloud Inc.
// Underscore may be freely distributed under the MIT license.
(function() {
// Baseline setup
// --------------
// Establish the root object, `window` in the browser, or `global` on the server.
var root = this;
// Save the previous value of the `_` variable.
var previousUnderscore = root._;
// Establish the object that gets returned to break out of a loop iteration.
var breaker = {};
// Save bytes in the minified (but not gzipped) version:
var ArrayProto = Array.prototype, ObjProto = Object.prototype, FuncProto = Function.prototype;
// Create quick reference variables for speed access to core prototypes.
var push = ArrayProto.push,
slice = ArrayProto.slice,
concat = ArrayProto.concat,
toString = ObjProto.toString,
hasOwnProperty = ObjProto.hasOwnProperty;
// All **ECMAScript 5** native function implementations that we hope to use
// are declared here.
var
nativeForEach = ArrayProto.forEach,
nativeMap = ArrayProto.map,
nativeReduce = ArrayProto.reduce,
nativeReduceRight = ArrayProto.reduceRight,
nativeFilter = ArrayProto.filter,
nativeEvery = ArrayProto.every,
nativeSome = ArrayProto.some,
nativeIndexOf = ArrayProto.indexOf,
nativeLastIndexOf = ArrayProto.lastIndexOf,
nativeIsArray = Array.isArray,
nativeKeys = Object.keys,
nativeBind = FuncProto.bind;
// Create a safe reference to the Underscore object for use below.
var _ = function(obj) {
if (obj instanceof _) return obj;
if (!(this instanceof _)) return new _(obj);
this._wrapped = obj;
};
// Export the Underscore object for **Node.js**, with
// backwards-compatibility for the old `require()` API. If we're in
// the browser, add `_` as a global object via a string identifier,
// for Closure Compiler "advanced" mode.
if (typeof exports !== 'undefined') {
if (typeof module !== 'undefined' && module.exports) {
exports = module.exports = _;
}
exports._ = _;
} else {
root._ = _;
}
// Current version.
_.VERSION = '1.4.4';
// Collection Functions
// --------------------
// The cornerstone, an `each` implementation, aka `forEach`.
// Handles objects with the built-in `forEach`, arrays, and raw objects.
// Delegates to **ECMAScript 5**'s native `forEach` if available.
var each = _.each = _.forEach = function(obj, iterator, context) {
if (obj == null) return;
if (nativeForEach && obj.forEach === nativeForEach) {
obj.forEach(iterator, context);
} else if (obj.length === +obj.length) {
for (var i = 0, l = obj.length; i < l; i++) {
if (iterator.call(context, obj[i], i, obj) === breaker) return;
}
} else {
for (var key in obj) {
if (_.has(obj, key)) {
if (iterator.call(context, obj[key], key, obj) === breaker) return;
}
}
}
};
// Return the results of applying the iterator to each element.
// Delegates to **ECMAScript 5**'s native `map` if available.
_.map = _.collect = function(obj, iterator, context) {
var results = [];
if (obj == null) return results;
if (nativeMap && obj.map === nativeMap) return obj.map(iterator, context);
each(obj, function(value, index, list) {
results[results.length] = iterator.call(context, value, index, list);
});
return results;
};
var reduceError = 'Reduce of empty array with no initial value';
// **Reduce** builds up a single result from a list of values, aka `inject`,
// or `foldl`. Delegates to **ECMAScript 5**'s native `reduce` if available.
_.reduce = _.foldl = _.inject = function(obj, iterator, memo, context) {
var initial = arguments.length > 2;
if (obj == null) obj = [];
if (nativeReduce && obj.reduce === nativeReduce) {
if (context) iterator = _.bind(iterator, context);
return initial ? obj.reduce(iterator, memo) : obj.reduce(iterator);
}
each(obj, function(value, index, list) {
if (!initial) {
memo = value;
initial = true;
} else {
memo = iterator.call(context, memo, value, index, list);
}
});
if (!initial) throw new TypeError(reduceError);
return memo;
};
// The right-associative version of reduce, also known as `foldr`.
// Delegates to **ECMAScript 5**'s native `reduceRight` if available.
_.reduceRight = _.foldr = function(obj, iterator, memo, context) {
var initial = arguments.length > 2;
if (obj == null) obj = [];
if (nativeReduceRight && obj.reduceRight === nativeReduceRight) {
if (context) iterator = _.bind(iterator, context);
return initial ? obj.reduceRight(iterator, memo) : obj.reduceRight(iterator);
}
var length = obj.length;
if (length !== +length) {
var keys = _.keys(obj);
length = keys.length;
}
each(obj, function(value, index, list) {
index = keys ? keys[--length] : --length;
if (!initial) {
memo = obj[index];
initial = true;
} else {
memo = iterator.call(context, memo, obj[index], index, list);
}
});
if (!initial) throw new TypeError(reduceError);
return memo;
};
// Return the first value which passes a truth test. Aliased as `detect`.
_.find = _.detect = function(obj, iterator, context) {
var result;
any(obj, function(value, index, list) {
if (iterator.call(context, value, index, list)) {
result = value;
return true;
}
});
return result;
};
// Return all the elements that pass a truth test.
// Delegates to **ECMAScript 5**'s native `filter` if available.
// Aliased as `select`.
_.filter = _.select = function(obj, iterator, context) {
var results = [];
if (obj == null) return results;
if (nativeFilter && obj.filter === nativeFilter) return obj.filter(iterator, context);
each(obj, function(value, index, list) {
if (iterator.call(context, value, index, list)) results[results.length] = value;
});
return results;
};
// Return all the elements for which a truth test fails.
_.reject = function(obj, iterator, context) {
return _.filter(obj, function(value, index, list) {
return !iterator.call(context, value, index, list);
}, context);
};
// Determine whether all of the elements match a truth test.
// Delegates to **ECMAScript 5**'s native `every` if available.
// Aliased as `all`.
_.every = _.all = function(obj, iterator, context) {
iterator || (iterator = _.identity);
var result = true;
if (obj == null) return result;
if (nativeEvery && obj.every === nativeEvery) return obj.every(iterator, context);
each(obj, function(value, index, list) {
if (!(result = result && iterator.call(context, value, index, list))) return breaker;
});
return !!result;
};
// Determine if at least one element in the object matches a truth test.
// Delegates to **ECMAScript 5**'s native `some` if available.
// Aliased as `any`.
var any = _.some = _.any = function(obj, iterator, context) {
iterator || (iterator = _.identity);
var result = false;
if (obj == null) return result;
if (nativeSome && obj.some === nativeSome) return obj.some(iterator, context);
each(obj, function(value, index, list) {
if (result || (result = iterator.call(context, value, index, list))) return breaker;
});
return !!result;
};
// Determine if the array or object contains a given value (using `===`).
// Aliased as `include`.
_.contains = _.include = function(obj, target) {
if (obj == null) return false;
if (nativeIndexOf && obj.indexOf === nativeIndexOf) return obj.indexOf(target) != -1;
return any(obj, function(value) {
return value === target;
});
};
// Invoke a method (with arguments) on every item in a collection.
_.invoke = function(obj, method) {
var args = slice.call(arguments, 2);
var isFunc = _.isFunction(method);
return _.map(obj, function(value) {
return (isFunc ? method : value[method]).apply(value, args);
});
};
// Convenience version of a common use case of `map`: fetching a property.
_.pluck = function(obj, key) {
return _.map(obj, function(value){ return value[key]; });
};
// Convenience version of a common use case of `filter`: selecting only objects
// containing specific `key:value` pairs.
_.where = function(obj, attrs, first) {
if (_.isEmpty(attrs)) return first ? null : [];
return _[first ? 'find' : 'filter'](obj, function(value) {
for (var key in attrs) {
if (attrs[key] !== value[key]) return false;
}
return true;
});
};
// Convenience version of a common use case of `find`: getting the first object
// containing specific `key:value` pairs.
_.findWhere = function(obj, attrs) {
return _.where(obj, attrs, true);
};
// Return the maximum element or (element-based computation).
// Can't optimize arrays of integers longer than 65,535 elements.
// See: https://bugs.webkit.org/show_bug.cgi?id=80797
_.max = function(obj, iterator, context) {
if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {
return Math.max.apply(Math, obj);
}
if (!iterator && _.isEmpty(obj)) return -Infinity;
var result = {computed : -Infinity, value: -Infinity};
each(obj, function(value, index, list) {
var computed = iterator ? iterator.call(context, value, index, list) : value;
computed >= result.computed && (result = {value : value, computed : computed});
});
return result.value;
};
// Return the minimum element (or element-based computation).
_.min = function(obj, iterator, context) {
if (!iterator && _.isArray(obj) && obj[0] === +obj[0] && obj.length < 65535) {
return Math.min.apply(Math, obj);
}
if (!iterator && _.isEmpty(obj)) return Infinity;
var result = {computed : Infinity, value: Infinity};
each(obj, function(value, index, list) {
var computed = iterator ? iterator.call(context, value, index, list) : value;
computed < result.computed && (result = {value : value, computed : computed});
});
return result.value;
};
// Shuffle an array.
_.shuffle = function(obj) {
var rand;
var index = 0;
var shuffled = [];
each(obj, function(value) {
rand = _.random(index++);
shuffled[index - 1] = shuffled[rand];
shuffled[rand] = value;
});
return shuffled;
};
// An internal function to generate lookup iterators.
var lookupIterator = function(value) {
return _.isFunction(value) ? value : function(obj){ return obj[value]; };
};
// Sort the object's values by a criterion produced by an iterator.
_.sortBy = function(obj, value, context) {
var iterator = lookupIterator(value);
return _.pluck(_.map(obj, function(value, index, list) {
return {
value : value,
index : index,
criteria : iterator.call(context, value, index, list)
};
}).sort(function(left, right) {
var a = left.criteria;
var b = right.criteria;
if (a !== b) {
if (a > b || a === void 0) return 1;
if (a < b || b === void 0) return -1;
}
return left.index < right.index ? -1 : 1;
}), 'value');
};
// An internal function used for aggregate "group by" operations.
var group = function(obj, value, context, behavior) {
var result = {};
var iterator = lookupIterator(value || _.identity);
each(obj, function(value, index) {
var key = iterator.call(context, value, index, obj);
behavior(result, key, value);
});
return result;
};
// Groups the object's values by a criterion. Pass either a string attribute
// to group by, or a function that returns the criterion.
_.groupBy = function(obj, value, context) {
return group(obj, value, context, function(result, key, value) {
(_.has(result, key) ? result[key] : (result[key] = [])).push(value);
});
};
// Counts instances of an object that group by a certain criterion. Pass
// either a string attribute to count by, or a function that returns the
// criterion.
_.countBy = function(obj, value, context) {
return group(obj, value, context, function(result, key) {
if (!_.has(result, key)) result[key] = 0;
result[key]++;
});
};
// Use a comparator function to figure out the smallest index at which
// an object should be inserted so as to maintain order. Uses binary search.
_.sortedIndex = function(array, obj, iterator, context) {
iterator = iterator == null ? _.identity : lookupIterator(iterator);
var value = iterator.call(context, obj);
var low = 0, high = array.length;
while (low < high) {
var mid = (low + high) >>> 1;
iterator.call(context, array[mid]) < value ? low = mid + 1 : high = mid;
}
return low;
};
// Safely convert anything iterable into a real, live array.
_.toArray = function(obj) {
if (!obj) return [];
if (_.isArray(obj)) return slice.call(obj);
if (obj.length === +obj.length) return _.map(obj, _.identity);
return _.values(obj);
};
// Return the number of elements in an object.
_.size = function(obj) {
if (obj == null) return 0;
return (obj.length === +obj.length) ? obj.length : _.keys(obj).length;
};
// Array Functions
// ---------------
// Get the first element of an array. Passing **n** will return the first N
// values in the array. Aliased as `head` and `take`. The **guard** check
// allows it to work with `_.map`.
_.first = _.head = _.take = function(array, n, guard) {
if (array == null) return void 0;
return (n != null) && !guard ? slice.call(array, 0, n) : array[0];
};
// Returns everything but the last entry of the array. Especially useful on
// the arguments object. Passing **n** will return all the values in
// the array, excluding the last N. The **guard** check allows it to work with
// `_.map`.
_.initial = function(array, n, guard) {
return slice.call(array, 0, array.length - ((n == null) || guard ? 1 : n));
};
// Get the last element of an array. Passing **n** will return the last N
// values in the array. The **guard** check allows it to work with `_.map`.
_.last = function(array, n, guard) {
if (array == null) return void 0;
if ((n != null) && !guard) {
return slice.call(array, Math.max(array.length - n, 0));
} else {
return array[array.length - 1];
}
};
// Returns everything but the first entry of the array. Aliased as `tail` and `drop`.
// Especially useful on the arguments object. Passing an **n** will return
// the rest N values in the array. The **guard**
// check allows it to work with `_.map`.
_.rest = _.tail = _.drop = function(array, n, guard) {
return slice.call(array, (n == null) || guard ? 1 : n);
};
// Trim out all falsy values from an array.
_.compact = function(array) {
return _.filter(array, _.identity);
};
// Internal implementation of a recursive `flatten` function.
var flatten = function(input, shallow, output) {
each(input, function(value) {
if (_.isArray(value)) {
shallow ? push.apply(output, value) : flatten(value, shallow, output);
} else {
output.push(value);
}
});
return output;
};
// Return a completely flattened version of an array.
_.flatten = function(array, shallow) {
return flatten(array, shallow, []);
};
// Return a version of the array that does not contain the specified value(s).
_.without = function(array) {
return _.difference(array, slice.call(arguments, 1));
};
// Produce a duplicate-free version of the array. If the array has already
// been sorted, you have the option of using a faster algorithm.
// Aliased as `unique`.
_.uniq = _.unique = function(array, isSorted, iterator, context) {
if (_.isFunction(isSorted)) {
context = iterator;
iterator = isSorted;
isSorted = false;
}
var initial = iterator ? _.map(array, iterator, context) : array;
var results = [];
var seen = [];
each(initial, function(value, index) {
if (isSorted ? (!index || seen[seen.length - 1] !== value) : !_.contains(seen, value)) {
seen.push(value);
results.push(array[index]);
}
});
return results;
};
// Produce an array that contains the union: each distinct element from all of
// the passed-in arrays.
_.union = function() {
return _.uniq(concat.apply(ArrayProto, arguments));
};
// Produce an array that contains every item shared between all the
// passed-in arrays.
_.intersection = function(array) {
var rest = slice.call(arguments, 1);
return _.filter(_.uniq(array), function(item) {
return _.every(rest, function(other) {
return _.indexOf(other, item) >= 0;
});
});
};
// Take the difference between one array and a number of other arrays.
// Only the elements present in just the first array will remain.
_.difference = function(array) {
var rest = concat.apply(ArrayProto, slice.call(arguments, 1));
return _.filter(array, function(value){ return !_.contains(rest, value); });
};
// Zip together multiple lists into a single array -- elements that share
// an index go together.
_.zip = function() {
var args = slice.call(arguments);
var length = _.max(_.pluck(args, 'length'));
var results = new Array(length);
for (var i = 0; i < length; i++) {
results[i] = _.pluck(args, "" + i);
}
return results;
};
// Converts lists into objects. Pass either a single array of `[key, value]`
// pairs, or two parallel arrays of the same length -- one of keys, and one of
// the corresponding values.
_.object = function(list, values) {
if (list == null) return {};
var result = {};
for (var i = 0, l = list.length; i < l; i++) {
if (values) {
result[list[i]] = values[i];
} else {
result[list[i][0]] = list[i][1];
}
}
return result;
};
// If the browser doesn't supply us with indexOf (I'm looking at you, **MSIE**),
// we need this function. Return the position of the first occurrence of an
// item in an array, or -1 if the item is not included in the array.
// Delegates to **ECMAScript 5**'s native `indexOf` if available.
// If the array is large and already in sort order, pass `true`
// for **isSorted** to use binary search.
_.indexOf = function(array, item, isSorted) {
if (array == null) return -1;
var i = 0, l = array.length;
if (isSorted) {
if (typeof isSorted == 'number') {
i = (isSorted < 0 ? Math.max(0, l + isSorted) : isSorted);
} else {
i = _.sortedIndex(array, item);
return array[i] === item ? i : -1;
}
}
if (nativeIndexOf && array.indexOf === nativeIndexOf) return array.indexOf(item, isSorted);
for (; i < l; i++) if (array[i] === item) return i;
return -1;
};
// Delegates to **ECMAScript 5**'s native `lastIndexOf` if available.
_.lastIndexOf = function(array, item, from) {
if (array == null) return -1;
var hasIndex = from != null;
if (nativeLastIndexOf && array.lastIndexOf === nativeLastIndexOf) {
return hasIndex ? array.lastIndexOf(item, from) : array.lastIndexOf(item);
}
var i = (hasIndex ? from : array.length);
while (i--) if (array[i] === item) return i;
return -1;
};
// Generate an integer Array containing an arithmetic progression. A port of
// the native Python `range()` function. See
// [the Python documentation](http://docs.python.org/library/functions.html#range).
_.range = function(start, stop, step) {
if (arguments.length <= 1) {
stop = start || 0;
start = 0;
}
step = arguments[2] || 1;
var len = Math.max(Math.ceil((stop - start) / step), 0);
var idx = 0;
var range = new Array(len);
while(idx < len) {
range[idx++] = start;
start += step;
}
return range;
};
// Function (ahem) Functions
// ------------------
// Create a function bound to a given object (assigning `this`, and arguments,
// optionally). Delegates to **ECMAScript 5**'s native `Function.bind` if
// available.
_.bind = function(func, context) {
if (func.bind === nativeBind && nativeBind) return nativeBind.apply(func, slice.call(arguments, 1));
var args = slice.call(arguments, 2);
return function() {
return func.apply(context, args.concat(slice.call(arguments)));
};
};
// Partially apply a function by creating a version that has had some of its
// arguments pre-filled, without changing its dynamic `this` context.
_.partial = function(func) {
var args = slice.call(arguments, 1);
return function() {
return func.apply(this, args.concat(slice.call(arguments)));
};
};
// Bind all of an object's methods to that object. Useful for ensuring that
// all callbacks defined on an object belong to it.
_.bindAll = function(obj) {
var funcs = slice.call(arguments, 1);
if (funcs.length === 0) funcs = _.functions(obj);
each(funcs, function(f) { obj[f] = _.bind(obj[f], obj); });
return obj;
};
// Memoize an expensive function by storing its results.
_.memoize = function(func, hasher) {
var memo = {};
hasher || (hasher = _.identity);
return function() {
var key = hasher.apply(this, arguments);
return _.has(memo, key) ? memo[key] : (memo[key] = func.apply(this, arguments));
};
};
// Delays a function for the given number of milliseconds, and then calls
// it with the arguments supplied.
_.delay = function(func, wait) {
var args = slice.call(arguments, 2);
return setTimeout(function(){ return func.apply(null, args); }, wait);
};
// Defers a function, scheduling it to run after the current call stack has
// cleared.
_.defer = function(func) {
return _.delay.apply(_, [func, 1].concat(slice.call(arguments, 1)));
};
// Returns a function, that, when invoked, will only be triggered at most once
// during a given window of time.
_.throttle = function(func, wait) {
var context, args, timeout, result;
var previous = 0;
var later = function() {
previous = new Date;
timeout = null;
result = func.apply(context, args);
};
return function() {
var now = new Date;
var remaining = wait - (now - previous);
context = this;
args = arguments;
if (remaining <= 0) {
clearTimeout(timeout);
timeout = null;
previous = now;
result = func.apply(context, args);
} else if (!timeout) {
timeout = setTimeout(later, remaining);
}
return result;
};
};
// Returns a function, that, as long as it continues to be invoked, will not
// be triggered. The function will be called after it stops being called for
// N milliseconds. If `immediate` is passed, trigger the function on the
// leading edge, instead of the trailing.
_.debounce = function(func, wait, immediate) {
var timeout, result;
return function() {
var context = this, args = arguments;
var later = function() {
timeout = null;
if (!immediate) result = func.apply(context, args);
};
var callNow = immediate && !timeout;
clearTimeout(timeout);
timeout = setTimeout(later, wait);
if (callNow) result = func.apply(context, args);
return result;
};
};
// Returns a function that will be executed at most one time, no matter how
// often you call it. Useful for lazy initialization.
_.once = function(func) {
var ran = false, memo;
return function() {
if (ran) return memo;
ran = true;
memo = func.apply(this, arguments);
func = null;
return memo;
};
};
// Returns the first function passed as an argument to the second,
// allowing you to adjust arguments, run code before and after, and
// conditionally execute the original function.
_.wrap = function(func, wrapper) {
return function() {
var args = [func];
push.apply(args, arguments);
return wrapper.apply(this, args);
};
};
// Returns a function that is the composition of a list of functions, each
// consuming the return value of the function that follows.
_.compose = function() {
var funcs = arguments;
return function() {
var args = arguments;
for (var i = funcs.length - 1; i >= 0; i--) {
args = [funcs[i].apply(this, args)];
}
return args[0];
};
};
// Returns a function that will only be executed after being called N times.
_.after = function(times, func) {
if (times <= 0) return func();
return function() {
if (--times < 1) {
return func.apply(this, arguments);
}
};
};
// Object Functions
// ----------------
// Retrieve the names of an object's properties.
// Delegates to **ECMAScript 5**'s native `Object.keys`
_.keys = nativeKeys || function(obj) {
if (obj !== Object(obj)) throw new TypeError('Invalid object');
var keys = [];
for (var key in obj) if (_.has(obj, key)) keys[keys.length] = key;
return keys;
};
// Retrieve the values of an object's properties.
_.values = function(obj) {
var values = [];
for (var key in obj) if (_.has(obj, key)) values.push(obj[key]);
return values;
};
// Convert an object into a list of `[key, value]` pairs.
_.pairs = function(obj) {
var pairs = [];
for (var key in obj) if (_.has(obj, key)) pairs.push([key, obj[key]]);
return pairs;
};
// Invert the keys and values of an object. The values must be serializable.
_.invert = function(obj) {
var result = {};
for (var key in obj) if (_.has(obj, key)) result[obj[key]] = key;
return result;
};
// Return a sorted list of the function names available on the object.
// Aliased as `methods`
_.functions = _.methods = function(obj) {
var names = [];
for (var key in obj) {
if (_.isFunction(obj[key])) names.push(key);
}
return names.sort();
};
// Extend a given object with all the properties in passed-in object(s).
_.extend = function(obj) {
each(slice.call(arguments, 1), function(source) {
if (source) {
for (var prop in source) {
obj[prop] = source[prop];
}
}
});
return obj;
};
// Return a copy of the object only containing the whitelisted properties.
_.pick = function(obj) {
var copy = {};
var keys = concat.apply(ArrayProto, slice.call(arguments, 1));
each(keys, function(key) {
if (key in obj) copy[key] = obj[key];
});
return copy;
};
// Return a copy of the object without the blacklisted properties.
_.omit = function(obj) {
var copy = {};
var keys = concat.apply(ArrayProto, slice.call(arguments, 1));
for (var key in obj) {
if (!_.contains(keys, key)) copy[key] = obj[key];
}
return copy;
};
// Fill in a given object with default properties.
_.defaults = function(obj) {
each(slice.call(arguments, 1), function(source) {
if (source) {
for (var prop in source) {
if (obj[prop] == null) obj[prop] = source[prop];
}
}
});
return obj;
};
// Create a (shallow-cloned) duplicate of an object.
_.clone = function(obj) {
if (!_.isObject(obj)) return obj;
return _.isArray(obj) ? obj.slice() : _.extend({}, obj);
};
// Invokes interceptor with the obj, and then returns obj.
// The primary purpose of this method is to "tap into" a method chain, in
// order to perform operations on intermediate results within the chain.
_.tap = function(obj, interceptor) {
interceptor(obj);
return obj;
};
// Internal recursive comparison function for `isEqual`.
var eq = function(a, b, aStack, bStack) {
// Identical objects are equal. `0 === -0`, but they aren't identical.
// See the Harmony `egal` proposal: http://wiki.ecmascript.org/doku.php?id=harmony:egal.
if (a === b) return a !== 0 || 1 / a == 1 / b;
// A strict comparison is necessary because `null == undefined`.
if (a == null || b == null) return a === b;
// Unwrap any wrapped objects.
if (a instanceof _) a = a._wrapped;
if (b instanceof _) b = b._wrapped;
// Compare `[[Class]]` names.
var className = toString.call(a);
if (className != toString.call(b)) return false;
switch (className) {
// Strings, numbers, dates, and booleans are compared by value.
case '[object String]':
// Primitives and their corresponding object wrappers are equivalent; thus, `"5"` is
// equivalent to `new String("5")`.
return a == String(b);
case '[object Number]':
// `NaN`s are equivalent, but non-reflexive. An `egal` comparison is performed for
// other numeric values.
return a != +a ? b != +b : (a == 0 ? 1 / a == 1 / b : a == +b);
case '[object Date]':
case '[object Boolean]':
// Coerce dates and booleans to numeric primitive values. Dates are compared by their
// millisecond representations. Note that invalid dates with millisecond representations
// of `NaN` are not equivalent.
return +a == +b;
// RegExps are compared by their source patterns and flags.
case '[object RegExp]':
return a.source == b.source &&
a.global == b.global &&
a.multiline == b.multiline &&
a.ignoreCase == b.ignoreCase;
}
if (typeof a != 'object' || typeof b != 'object') return false;
// Assume equality for cyclic structures. The algorithm for detecting cyclic
// structures is adapted from ES 5.1 section 15.12.3, abstract operation `JO`.
var length = aStack.length;
while (length--) {
// Linear search. Performance is inversely proportional to the number of
// unique nested structures.
if (aStack[length] == a) return bStack[length] == b;
}
// Add the first object to the stack of traversed objects.
aStack.push(a);
bStack.push(b);
var size = 0, result = true;
// Recursively compare objects and arrays.
if (className == '[object Array]') {
// Compare array lengths to determine if a deep comparison is necessary.
size = a.length;
result = size == b.length;
if (result) {
// Deep compare the contents, ignoring non-numeric properties.
while (size--) {
if (!(result = eq(a[size], b[size], aStack, bStack))) break;
}
}
} else {
// Objects with different constructors are not equivalent, but `Object`s
// from different frames are.
var aCtor = a.constructor, bCtor = b.constructor;
if (aCtor !== bCtor && !(_.isFunction(aCtor) && (aCtor instanceof aCtor) &&
_.isFunction(bCtor) && (bCtor instanceof bCtor))) {
return false;
}
// Deep compare objects.
for (var key in a) {
if (_.has(a, key)) {
// Count the expected number of properties.
size++;
// Deep compare each member.
if (!(result = _.has(b, key) && eq(a[key], b[key], aStack, bStack))) break;
}
}
// Ensure that both objects contain the same number of properties.
if (result) {
for (key in b) {
if (_.has(b, key) && !(size--)) break;
}
result = !size;
}
}
// Remove the first object from the stack of traversed objects.
aStack.pop();
bStack.pop();
return result;
};
// Perform a deep comparison to check if two objects are equal.
_.isEqual = function(a, b) {
return eq(a, b, [], []);
};
// Is a given array, string, or object empty?
// An "empty" object has no enumerable own-properties.
_.isEmpty = function(obj) {
if (obj == null) return true;
if (_.isArray(obj) || _.isString(obj)) return obj.length === 0;
for (var key in obj) if (_.has(obj, key)) return false;
return true;
};
// Is a given value a DOM element?
_.isElement = function(obj) {
return !!(obj && obj.nodeType === 1);
};
// Is a given value an array?
// Delegates to ECMA5's native Array.isArray
_.isArray = nativeIsArray || function(obj) {
return toString.call(obj) == '[object Array]';
};
// Is a given variable an object?
_.isObject = function(obj) {
return obj === Object(obj);
};
// Add some isType methods: isArguments, isFunction, isString, isNumber, isDate, isRegExp.
each(['Arguments', 'Function', 'String', 'Number', 'Date', 'RegExp'], function(name) {
_['is' + name] = function(obj) {
return toString.call(obj) == '[object ' + name + ']';
};
});
// Define a fallback version of the method in browsers (ahem, IE), where
// there isn't any inspectable "Arguments" type.
if (!_.isArguments(arguments)) {
_.isArguments = function(obj) {
return !!(obj && _.has(obj, 'callee'));
};
}
// Optimize `isFunction` if appropriate.
if (typeof (/./) !== 'function') {
_.isFunction = function(obj) {
return typeof obj === 'function';
};
}
// Is a given object a finite number?
_.isFinite = function(obj) {
return isFinite(obj) && !isNaN(parseFloat(obj));
};
// Is the given value `NaN`? (NaN is the only number which does not equal itself).
_.isNaN = function(obj) {
return _.isNumber(obj) && obj != +obj;
};
// Is a given value a boolean?
_.isBoolean = function(obj) {
return obj === true || obj === false || toString.call(obj) == '[object Boolean]';
};
// Is a given value equal to null?
_.isNull = function(obj) {
return obj === null;
};
// Is a given variable undefined?
_.isUndefined = function(obj) {
return obj === void 0;
};
// Shortcut function for checking if an object has a given property directly
// on itself (in other words, not on a prototype).
_.has = function(obj, key) {
return hasOwnProperty.call(obj, key);
};
// Utility Functions
// -----------------
// Run Underscore.js in *noConflict* mode, returning the `_` variable to its
// previous owner. Returns a reference to the Underscore object.
_.noConflict = function() {
root._ = previousUnderscore;
return this;
};
// Keep the identity function around for default iterators.
_.identity = function(value) {
return value;
};
// Run a function **n** times.
_.times = function(n, iterator, context) {
var accum = Array(n);
for (var i = 0; i < n; i++) accum[i] = iterator.call(context, i);
return accum;
};
// Return a random integer between min and max (inclusive).
_.random = function(min, max) {
if (max == null) {
max = min;
min = 0;
}
return min + Math.floor(Math.random() * (max - min + 1));
};
// List of HTML entities for escaping.
var entityMap = {
escape: {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
"'": ''',
'/': '/'
}
};
entityMap.unescape = _.invert(entityMap.escape);
// Regexes containing the keys and values listed immediately above.
var entityRegexes = {
escape: new RegExp('[' + _.keys(entityMap.escape).join('') + ']', 'g'),
unescape: new RegExp('(' + _.keys(entityMap.unescape).join('|') + ')', 'g')
};
// Functions for escaping and unescaping strings to/from HTML interpolation.
_.each(['escape', 'unescape'], function(method) {
_[method] = function(string) {
if (string == null) return '';
return ('' + string).replace(entityRegexes[method], function(match) {
return entityMap[method][match];
});
};
});
// If the value of the named property is a function then invoke it;
// otherwise, return it.
_.result = function(object, property) {
if (object == null) return null;
var value = object[property];
return _.isFunction(value) ? value.call(object) : value;
};
// Add your own custom functions to the Underscore object.
_.mixin = function(obj) {
each(_.functions(obj), function(name){
var func = _[name] = obj[name];
_.prototype[name] = function() {
var args = [this._wrapped];
push.apply(args, arguments);
return result.call(this, func.apply(_, args));
};
});
};
// Generate a unique integer id (unique within the entire client session).
// Useful for temporary DOM ids.
var idCounter = 0;
_.uniqueId = function(prefix) {
var id = ++idCounter + '';
return prefix ? prefix + id : id;
};
// By default, Underscore uses ERB-style template delimiters, change the
// following template settings to use alternative delimiters.
_.templateSettings = {
evaluate : /<%([\s\S]+?)%>/g,
interpolate : /<%=([\s\S]+?)%>/g,
escape : /<%-([\s\S]+?)%>/g
};
// When customizing `templateSettings`, if you don't want to define an
// interpolation, evaluation or escaping regex, we need one that is
// guaranteed not to match.
var noMatch = /(.)^/;
// Certain characters need to be escaped so that they can be put into a
// string literal.
var escapes = {
"'": "'",
'\\': '\\',
'\r': 'r',
'\n': 'n',
'\t': 't',
'\u2028': 'u2028',
'\u2029': 'u2029'
};
var escaper = /\\|'|\r|\n|\t|\u2028|\u2029/g;
// JavaScript micro-templating, similar to John Resig's implementation.
// Underscore templating handles arbitrary delimiters, preserves whitespace,
// and correctly escapes quotes within interpolated code.
_.template = function(text, data, settings) {
var render;
settings = _.defaults({}, settings, _.templateSettings);
// Combine delimiters into one regular expression via alternation.
var matcher = new RegExp([
(settings.escape || noMatch).source,
(settings.interpolate || noMatch).source,
(settings.evaluate || noMatch).source
].join('|') + '|$', 'g');
// Compile the template source, escaping string literals appropriately.
var index = 0;
var source = "__p+='";
text.replace(matcher, function(match, escape, interpolate, evaluate, offset) {
source += text.slice(index, offset)
.replace(escaper, function(match) { return '\\' + escapes[match]; });
if (escape) {
source += "'+\n((__t=(" + escape + "))==null?'':_.escape(__t))+\n'";
}
if (interpolate) {
source += "'+\n((__t=(" + interpolate + "))==null?'':__t)+\n'";
}
if (evaluate) {
source += "';\n" + evaluate + "\n__p+='";
}
index = offset + match.length;
return match;
});
source += "';\n";
// If a variable is not specified, place data values in local scope.
if (!settings.variable) source = 'with(obj||{}){\n' + source + '}\n';
source = "var __t,__p='',__j=Array.prototype.join," +
"print=function(){__p+=__j.call(arguments,'');};\n" +
source + "return __p;\n";
try {
render = new Function(settings.variable || 'obj', '_', source);
} catch (e) {
e.source = source;
throw e;
}
if (data) return render(data, _);
var template = function(data) {
return render.call(this, data, _);
};
// Provide the compiled function source as a convenience for precompilation.
template.source = 'function(' + (settings.variable || 'obj') + '){\n' + source + '}';
return template;
};
// Add a "chain" function, which will delegate to the wrapper.
_.chain = function(obj) {
return _(obj).chain();
};
// OOP
// ---------------
// If Underscore is called as a function, it returns a wrapped object that
// can be used OO-style. This wrapper holds altered versions of all the
// underscore functions. Wrapped objects may be chained.
// Helper function to continue chaining intermediate results.
var result = function(obj) {
return this._chain ? _(obj).chain() : obj;
};
// Add all of the Underscore functions to the wrapper object.
_.mixin(_);
// Add all mutator Array functions to the wrapper.
each(['pop', 'push', 'reverse', 'shift', 'sort', 'splice', 'unshift'], function(name) {
var method = ArrayProto[name];
_.prototype[name] = function() {
var obj = this._wrapped;
method.apply(obj, arguments);
if ((name == 'shift' || name == 'splice') && obj.length === 0) delete obj[0];
return result.call(this, obj);
};
});
// Add all accessor Array functions to the wrapper.
each(['concat', 'join', 'slice'], function(name) {
var method = ArrayProto[name];
_.prototype[name] = function() {
return result.call(this, method.apply(this._wrapped, arguments));
};
});
_.extend(_.prototype, {
// Start chaining a wrapped Underscore object.
chain: function() {
this._chain = true;
return this;
},
// Extracts the result from a wrapped and chained object.
value: function() {
return this._wrapped;
}
});
}).call(this);
define("underscore", (function (global) {
return function () {
var ret, fn;
return ret || global._;
};
}(this)));
// Backbone.js 1.0.0
// (c) 2010-2013 Jeremy Ashkenas, DocumentCloud Inc.
// Backbone may be freely distributed under the MIT license.
// For all details and documentation:
// http://backbonejs.org
(function(){
// Initial Setup
// -------------
// Save a reference to the global object (`window` in the browser, `exports`
// on the server).
var root = this;
// Save the previous value of the `Backbone` variable, so that it can be
// restored later on, if `noConflict` is used.
var previousBackbone = root.Backbone;
// Create local references to array methods we'll want to use later.
var array = [];
var push = array.push;
var slice = array.slice;
var splice = array.splice;
// The top-level namespace. All public Backbone classes and modules will
// be attached to this. Exported for both the browser and the server.
var Backbone;
if (typeof exports !== 'undefined') {
Backbone = exports;
} else {
Backbone = root.Backbone = {};
}
// Current version of the library. Keep in sync with `package.json`.
Backbone.VERSION = '1.0.0';
// Require Underscore, if we're on the server, and it's not already present.
var _ = root._;
if (!_ && (typeof require !== 'undefined')) _ = require('underscore');
// For Backbone's purposes, jQuery, Zepto, Ender, or My Library (kidding) owns
// the `$` variable.
Backbone.$ = root.jQuery || root.Zepto || root.ender || root.$;
// Runs Backbone.js in *noConflict* mode, returning the `Backbone` variable
// to its previous owner. Returns a reference to this Backbone object.
Backbone.noConflict = function() {
root.Backbone = previousBackbone;
return this;
};
// Turn on `emulateHTTP` to support legacy HTTP servers. Setting this option
// will fake `"PUT"` and `"DELETE"` requests via the `_method` parameter and
// set a `X-Http-Method-Override` header.
Backbone.emulateHTTP = false;
// Turn on `emulateJSON` to support legacy servers that can't deal with direct
// `application/json` requests ... will encode the body as
// `application/x-www-form-urlencoded` instead and will send the model in a
// form param named `model`.
Backbone.emulateJSON = false;
// Backbone.Events
// ---------------
// A module that can be mixed in to *any object* in order to provide it with
// custom events. You may bind with `on` or remove with `off` callback
// functions to an event; `trigger`-ing an event fires all callbacks in
// succession.
//
// var object = {};
// _.extend(object, Backbone.Events);
// object.on('expand', function(){ alert('expanded'); });
// object.trigger('expand');
//
var Events = Backbone.Events = {
// Bind an event to a `callback` function. Passing `"all"` will bind
// the callback to all events fired.
on: function(name, callback, context) {
if (!eventsApi(this, 'on', name, [callback, context]) || !callback) return this;
this._events || (this._events = {});
var events = this._events[name] || (this._events[name] = []);
events.push({callback: callback, context: context, ctx: context || this});
return this;
},
// Bind an event to only be triggered a single time. After the first time
// the callback is invoked, it will be removed.
once: function(name, callback, context) {
if (!eventsApi(this, 'once', name, [callback, context]) || !callback) return this;
var self = this;
var once = _.once(function() {
self.off(name, once);
callback.apply(this, arguments);
});
once._callback = callback;
return this.on(name, once, context);
},
// Remove one or many callbacks. If `context` is null, removes all
// callbacks with that function. If `callback` is null, removes all
// callbacks for the event. If `name` is null, removes all bound
// callbacks for all events.
off: function(name, callback, context) {
var retain, ev, events, names, i, l, j, k;
if (!this._events || !eventsApi(this, 'off', name, [callback, context])) return this;
if (!name && !callback && !context) {
this._events = {};
return this;
}
names = name ? [name] : _.keys(this._events);
for (i = 0, l = names.length; i < l; i++) {
name = names[i];
if (events = this._events[name]) {
this._events[name] = retain = [];
if (callback || context) {
for (j = 0, k = events.length; j < k; j++) {
ev = events[j];
if ((callback && callback !== ev.callback && callback !== ev.callback._callback) ||
(context && context !== ev.context)) {
retain.push(ev);
}
}
}
if (!retain.length) delete this._events[name];
}
}
return this;
},
// Trigger one or many events, firing all bound callbacks. Callbacks are
// passed the same arguments as `trigger` is, apart from the event name
// (unless you're listening on `"all"`, which will cause your callback to
// receive the true name of the event as the first argument).
trigger: function(name) {
if (!this._events) return this;
var args = slice.call(arguments, 1);
if (!eventsApi(this, 'trigger', name, args)) return this;
var events = this._events[name];
var allEvents = this._events.all;
if (events) triggerEvents(events, args);
if (allEvents) triggerEvents(allEvents, arguments);
return this;
},
// Tell this object to stop listening to either specific events ... or
// to every object it's currently listening to.
stopListening: function(obj, name, callback) {
var listeners = this._listeners;
if (!listeners) return this;
var deleteListener = !name && !callback;
if (typeof name === 'object') callback = this;
if (obj) (listeners = {})[obj._listenerId] = obj;
for (var id in listeners) {
listeners[id].off(name, callback, this);
if (deleteListener) delete this._listeners[id];
}
return this;
}
};
// Regular expression used to split event strings.
var eventSplitter = /\s+/;
// Implement fancy features of the Events API such as multiple event
// names `"change blur"` and jQuery-style event maps `{change: action}`
// in terms of the existing API.
var eventsApi = function(obj, action, name, rest) {
if (!name) return true;
// Handle event maps.
if (typeof name === 'object') {
for (var key in name) {
obj[action].apply(obj, [key, name[key]].concat(rest));
}
return false;
}
// Handle space separated event names.
if (eventSplitter.test(name)) {
var names = name.split(eventSplitter);
for (var i = 0, l = names.length; i < l; i++) {
obj[action].apply(obj, [names[i]].concat(rest));
}
return false;
}
return true;
};
// A difficult-to-believe, but optimized internal dispatch function for
// triggering events. Tries to keep the usual cases speedy (most internal
// Backbone events have 3 arguments).
var triggerEvents = function(events, args) {
var ev, i = -1, l = events.length, a1 = args[0], a2 = args[1], a3 = args[2];
switch (args.length) {
case 0: while (++i < l) (ev = events[i]).callback.call(ev.ctx); return;
case 1: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1); return;
case 2: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1, a2); return;
case 3: while (++i < l) (ev = events[i]).callback.call(ev.ctx, a1, a2, a3); return;
default: while (++i < l) (ev = events[i]).callback.apply(ev.ctx, args);
}
};
var listenMethods = {listenTo: 'on', listenToOnce: 'once'};
// Inversion-of-control versions of `on` and `once`. Tell *this* object to
// listen to an event in another object ... keeping track of what it's
// listening to.
_.each(listenMethods, function(implementation, method) {
Events[method] = function(obj, name, callback) {
var listeners = this._listeners || (this._listeners = {});
var id = obj._listenerId || (obj._listenerId = _.uniqueId('l'));
listeners[id] = obj;
if (typeof name === 'object') callback = this;
obj[implementation](name, callback, this);
return this;
};
});
// Aliases for backwards compatibility.
Events.bind = Events.on;
Events.unbind = Events.off;
// Allow the `Backbone` object to serve as a global event bus, for folks who
// want global "pubsub" in a convenient place.
_.extend(Backbone, Events);
// Backbone.Model
// --------------
// Backbone **Models** are the basic data object in the framework --
// frequently representing a row in a table in a database on your server.
// A discrete chunk of data and a bunch of useful, related methods for
// performing computations and transformations on that data.
// Create a new model with the specified attributes. A client id (`cid`)
// is automatically generated and assigned for you.
var Model = Backbone.Model = function(attributes, options) {
var defaults;
var attrs = attributes || {};
options || (options = {});
this.cid = _.uniqueId('c');
this.attributes = {};
_.extend(this, _.pick(options, modelOptions));
if (options.parse) attrs = this.parse(attrs, options) || {};
if (defaults = _.result(this, 'defaults')) {
attrs = _.defaults({}, attrs, defaults);
}
this.set(attrs, options);
this.changed = {};
this.initialize.apply(this, arguments);
};
// A list of options to be attached directly to the model, if provided.
var modelOptions = ['url', 'urlRoot', 'collection'];
// Attach all inheritable methods to the Model prototype.
_.extend(Model.prototype, Events, {
// A hash of attributes whose current and previous value differ.
changed: null,
// The value returned during the last failed validation.
validationError: null,
// The default name for the JSON `id` attribute is `"id"`. MongoDB and
// CouchDB users may want to set this to `"_id"`.
idAttribute: 'id',
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize: function(){},
// Return a copy of the model's `attributes` object.
toJSON: function(options) {
return _.clone(this.attributes);
},
// Proxy `Backbone.sync` by default -- but override this if you need
// custom syncing semantics for *this* particular model.
sync: function() {
return Backbone.sync.apply(this, arguments);
},
// Get the value of an attribute.
get: function(attr) {
return this.attributes[attr];
},
// Get the HTML-escaped value of an attribute.
escape: function(attr) {
return _.escape(this.get(attr));
},
// Returns `true` if the attribute contains a value that is not null
// or undefined.
has: function(attr) {
return this.get(attr) != null;
},
// Set a hash of model attributes on the object, firing `"change"`. This is
// the core primitive operation of a model, updating the data and notifying
// anyone who needs to know about the change in state. The heart of the beast.
set: function(key, val, options) {
var attr, attrs, unset, changes, silent, changing, prev, current;
if (key == null) return this;
// Handle both `"key", value` and `{key: value}` -style arguments.
if (typeof key === 'object') {
attrs = key;
options = val;
} else {
(attrs = {})[key] = val;
}
options || (options = {});
// Run validation.
if (!this._validate(attrs, options)) return false;
// Extract attributes and options.
unset = options.unset;
silent = options.silent;
changes = [];
changing = this._changing;
this._changing = true;
if (!changing) {
this._previousAttributes = _.clone(this.attributes);
this.changed = {};
}
current = this.attributes, prev = this._previousAttributes;
// Check for changes of `id`.
if (this.idAttribute in attrs) this.id = attrs[this.idAttribute];
// For each `set` attribute, update or delete the current value.
for (attr in attrs) {
val = attrs[attr];
if (!_.isEqual(current[attr], val)) changes.push(attr);
if (!_.isEqual(prev[attr], val)) {
this.changed[attr] = val;
} else {
delete this.changed[attr];
}
unset ? delete current[attr] : current[attr] = val;
}
// Trigger all relevant attribute changes.
if (!silent) {
if (changes.length) this._pending = true;
for (var i = 0, l = changes.length; i < l; i++) {
this.trigger('change:' + changes[i], this, current[changes[i]], options);
}
}
// You might be wondering why there's a `while` loop here. Changes can
// be recursively nested within `"change"` events.
if (changing) return this;
if (!silent) {
while (this._pending) {
this._pending = false;
this.trigger('change', this, options);
}
}
this._pending = false;
this._changing = false;
return this;
},
// Remove an attribute from the model, firing `"change"`. `unset` is a noop
// if the attribute doesn't exist.
unset: function(attr, options) {
return this.set(attr, void 0, _.extend({}, options, {unset: true}));
},
// Clear all attributes on the model, firing `"change"`.
clear: function(options) {
var attrs = {};
for (var key in this.attributes) attrs[key] = void 0;
return this.set(attrs, _.extend({}, options, {unset: true}));
},
// Determine if the model has changed since the last `"change"` event.
// If you specify an attribute name, determine if that attribute has changed.
hasChanged: function(attr) {
if (attr == null) return !_.isEmpty(this.changed);
return _.has(this.changed, attr);
},
// Return an object containing all the attributes that have changed, or
// false if there are no changed attributes. Useful for determining what
// parts of a view need to be updated and/or what attributes need to be
// persisted to the server. Unset attributes will be set to undefined.
// You can also pass an attributes object to diff against the model,
// determining if there *would be* a change.
changedAttributes: function(diff) {
if (!diff) return this.hasChanged() ? _.clone(this.changed) : false;
var val, changed = false;
var old = this._changing ? this._previousAttributes : this.attributes;
for (var attr in diff) {
if (_.isEqual(old[attr], (val = diff[attr]))) continue;
(changed || (changed = {}))[attr] = val;
}
return changed;
},
// Get the previous value of an attribute, recorded at the time the last
// `"change"` event was fired.
previous: function(attr) {
if (attr == null || !this._previousAttributes) return null;
return this._previousAttributes[attr];
},
// Get all of the attributes of the model at the time of the previous
// `"change"` event.
previousAttributes: function() {
return _.clone(this._previousAttributes);
},
// Fetch the model from the server. If the server's representation of the
// model differs from its current attributes, they will be overridden,
// triggering a `"change"` event.
fetch: function(options) {
options = options ? _.clone(options) : {};
if (options.parse === void 0) options.parse = true;
var model = this;
var success = options.success;
options.success = function(resp) {
if (!model.set(model.parse(resp, options), options)) return false;
if (success) success(model, resp, options);
model.trigger('sync', model, resp, options);
};
wrapError(this, options);
return this.sync('read', this, options);
},
// Set a hash of model attributes, and sync the model to the server.
// If the server returns an attributes hash that differs, the model's
// state will be `set` again.
save: function(key, val, options) {
var attrs, method, xhr, attributes = this.attributes;
// Handle both `"key", value` and `{key: value}` -style arguments.
if (key == null || typeof key === 'object') {
attrs = key;
options = val;
} else {
(attrs = {})[key] = val;
}
// If we're not waiting and attributes exist, save acts as `set(attr).save(null, opts)`.
if (attrs && (!options || !options.wait) && !this.set(attrs, options)) return false;
options = _.extend({validate: true}, options);
// Do not persist invalid models.
if (!this._validate(attrs, options)) return false;
// Set temporary attributes if `{wait: true}`.
if (attrs && options.wait) {
this.attributes = _.extend({}, attributes, attrs);
}
// After a successful server-side save, the client is (optionally)
// updated with the server-side state.
if (options.parse === void 0) options.parse = true;
var model = this;
var success = options.success;
options.success = function(resp) {
// Ensure attributes are restored during synchronous saves.
model.attributes = attributes;
var serverAttrs = model.parse(resp, options);
if (options.wait) serverAttrs = _.extend(attrs || {}, serverAttrs);
if (_.isObject(serverAttrs) && !model.set(serverAttrs, options)) {
return false;
}
if (success) success(model, resp, options);
model.trigger('sync', model, resp, options);
};
wrapError(this, options);
method = this.isNew() ? 'create' : (options.patch ? 'patch' : 'update');
if (method === 'patch') options.attrs = attrs;
xhr = this.sync(method, this, options);
// Restore attributes.
if (attrs && options.wait) this.attributes = attributes;
return xhr;
},
// Destroy this model on the server if it was already persisted.
// Optimistically removes the model from its collection, if it has one.
// If `wait: true` is passed, waits for the server to respond before removal.
destroy: function(options) {
options = options ? _.clone(options) : {};
var model = this;
var success = options.success;
var destroy = function() {
model.trigger('destroy', model, model.collection, options);
};
options.success = function(resp) {
if (options.wait || model.isNew()) destroy();
if (success) success(model, resp, options);
if (!model.isNew()) model.trigger('sync', model, resp, options);
};
if (this.isNew()) {
options.success();
return false;
}
wrapError(this, options);
var xhr = this.sync('delete', this, options);
if (!options.wait) destroy();
return xhr;
},
// Default URL for the model's representation on the server -- if you're
// using Backbone's restful methods, override this to change the endpoint
// that will be called.
url: function() {
var base = _.result(this, 'urlRoot') || _.result(this.collection, 'url') || urlError();
if (this.isNew()) return base;
return base + (base.charAt(base.length - 1) === '/' ? '' : '/') + encodeURIComponent(this.id);
},
// **parse** converts a response into the hash of attributes to be `set` on
// the model. The default implementation is just to pass the response along.
parse: function(resp, options) {
return resp;
},
// Create a new model with identical attributes to this one.
clone: function() {
return new this.constructor(this.attributes);
},
// A model is new if it has never been saved to the server, and lacks an id.
isNew: function() {
return this.id == null;
},
// Check if the model is currently in a valid state.
isValid: function(options) {
return this._validate({}, _.extend(options || {}, { validate: true }));
},
// Run validation against the next complete set of model attributes,
// returning `true` if all is well. Otherwise, fire an `"invalid"` event.
_validate: function(attrs, options) {
if (!options.validate || !this.validate) return true;
attrs = _.extend({}, this.attributes, attrs);
var error = this.validationError = this.validate(attrs, options) || null;
if (!error) return true;
this.trigger('invalid', this, error, _.extend(options || {}, {validationError: error}));
return false;
}
});
// Underscore methods that we want to implement on the Model.
var modelMethods = ['keys', 'values', 'pairs', 'invert', 'pick', 'omit'];
// Mix in each Underscore method as a proxy to `Model#attributes`.
_.each(modelMethods, function(method) {
Model.prototype[method] = function() {
var args = slice.call(arguments);
args.unshift(this.attributes);
return _[method].apply(_, args);
};
});
// Backbone.Collection
// -------------------
// If models tend to represent a single row of data, a Backbone Collection is
// more analagous to a table full of data ... or a small slice or page of that
// table, or a collection of rows that belong together for a particular reason
// -- all of the messages in this particular folder, all of the documents
// belonging to this particular author, and so on. Collections maintain
// indexes of their models, both in order, and for lookup by `id`.
// Create a new **Collection**, perhaps to contain a specific type of `model`.
// If a `comparator` is specified, the Collection will maintain
// its models in sort order, as they're added and removed.
var Collection = Backbone.Collection = function(models, options) {
options || (options = {});
if (options.url) this.url = options.url;
if (options.model) this.model = options.model;
if (options.comparator !== void 0) this.comparator = options.comparator;
this._reset();
this.initialize.apply(this, arguments);
if (models) this.reset(models, _.extend({silent: true}, options));
};
// Default options for `Collection#set`.
var setOptions = {add: true, remove: true, merge: true};
var addOptions = {add: true, merge: false, remove: false};
// Define the Collection's inheritable methods.
_.extend(Collection.prototype, Events, {
// The default model for a collection is just a **Backbone.Model**.
// This should be overridden in most cases.
model: Model,
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize: function(){},
// The JSON representation of a Collection is an array of the
// models' attributes.
toJSON: function(options) {
return this.map(function(model){ return model.toJSON(options); });
},
// Proxy `Backbone.sync` by default.
sync: function() {
return Backbone.sync.apply(this, arguments);
},
// Add a model, or list of models to the set.
add: function(models, options) {
return this.set(models, _.defaults(options || {}, addOptions));
},
// Remove a model, or a list of models from the set.
remove: function(models, options) {
models = _.isArray(models) ? models.slice() : [models];
options || (options = {});
var i, l, index, model;
for (i = 0, l = models.length; i < l; i++) {
model = this.get(models[i]);
if (!model) continue;
delete this._byId[model.id];
delete this._byId[model.cid];
index = this.indexOf(model);
this.models.splice(index, 1);
this.length--;
if (!options.silent) {
options.index = index;
model.trigger('remove', model, this, options);
}
this._removeReference(model);
}
return this;
},
// Update a collection by `set`-ing a new list of models, adding new ones,
// removing models that are no longer present, and merging models that
// already exist in the collection, as necessary. Similar to **Model#set**,
// the core operation for updating the data contained by the collection.
set: function(models, options) {
options = _.defaults(options || {}, setOptions);
if (options.parse) models = this.parse(models, options);
if (!_.isArray(models)) models = models ? [models] : [];
var i, l, model, attrs, existing, sort;
var at = options.at;
var sortable = this.comparator && (at == null) && options.sort !== false;
var sortAttr = _.isString(this.comparator) ? this.comparator : null;
var toAdd = [], toRemove = [], modelMap = {};
// Turn bare objects into model references, and prevent invalid models
// from being added.
for (i = 0, l = models.length; i < l; i++) {
if (!(model = this._prepareModel(models[i], options))) continue;
// If a duplicate is found, prevent it from being added and
// optionally merge it into the existing model.
if (existing = this.get(model)) {
if (options.remove) modelMap[existing.cid] = true;
if (options.merge) {
existing.set(model.attributes, options);
if (sortable && !sort && existing.hasChanged(sortAttr)) sort = true;
}
// This is a new model, push it to the `toAdd` list.
} else if (options.add) {
toAdd.push(model);
// Listen to added models' events, and index models for lookup by
// `id` and by `cid`.
model.on('all', this._onModelEvent, this);
this._byId[model.cid] = model;
if (model.id != null) this._byId[model.id] = model;
}
}
// Remove nonexistent models if appropriate.
if (options.remove) {
for (i = 0, l = this.length; i < l; ++i) {
if (!modelMap[(model = this.models[i]).cid]) toRemove.push(model);
}
if (toRemove.length) this.remove(toRemove, options);
}
// See if sorting is needed, update `length` and splice in new models.
if (toAdd.length) {
if (sortable) sort = true;
this.length += toAdd.length;
if (at != null) {
splice.apply(this.models, [at, 0].concat(toAdd));
} else {
push.apply(this.models, toAdd);
}
}
// Silently sort the collection if appropriate.
if (sort) this.sort({silent: true});
if (options.silent) return this;
// Trigger `add` events.
for (i = 0, l = toAdd.length; i < l; i++) {
(model = toAdd[i]).trigger('add', model, this, options);
}
// Trigger `sort` if the collection was sorted.
if (sort) this.trigger('sort', this, options);
return this;
},
// When you have more items than you want to add or remove individually,
// you can reset the entire set with a new list of models, without firing
// any granular `add` or `remove` events. Fires `reset` when finished.
// Useful for bulk operations and optimizations.
reset: function(models, options) {
options || (options = {});
for (var i = 0, l = this.models.length; i < l; i++) {
this._removeReference(this.models[i]);
}
options.previousModels = this.models;
this._reset();
this.add(models, _.extend({silent: true}, options));
if (!options.silent) this.trigger('reset', this, options);
return this;
},
// Add a model to the end of the collection.
push: function(model, options) {
model = this._prepareModel(model, options);
this.add(model, _.extend({at: this.length}, options));
return model;
},
// Remove a model from the end of the collection.
pop: function(options) {
var model = this.at(this.length - 1);
this.remove(model, options);
return model;
},
// Add a model to the beginning of the collection.
unshift: function(model, options) {
model = this._prepareModel(model, options);
this.add(model, _.extend({at: 0}, options));
return model;
},
// Remove a model from the beginning of the collection.
shift: function(options) {
var model = this.at(0);
this.remove(model, options);
return model;
},
// Slice out a sub-array of models from the collection.
slice: function(begin, end) {
return this.models.slice(begin, end);
},
// Get a model from the set by id.
get: function(obj) {
if (obj == null) return void 0;
return this._byId[obj.id != null ? obj.id : obj.cid || obj];
},
// Get the model at the given index.
at: function(index) {
return this.models[index];
},
// Return models with matching attributes. Useful for simple cases of
// `filter`.
where: function(attrs, first) {
if (_.isEmpty(attrs)) return first ? void 0 : [];
return this[first ? 'find' : 'filter'](function(model) {
for (var key in attrs) {
if (attrs[key] !== model.get(key)) return false;
}
return true;
});
},
// Return the first model with matching attributes. Useful for simple cases
// of `find`.
findWhere: function(attrs) {
return this.where(attrs, true);
},
// Force the collection to re-sort itself. You don't need to call this under
// normal circumstances, as the set will maintain sort order as each item
// is added.
sort: function(options) {
if (!this.comparator) throw new Error('Cannot sort a set without a comparator');
options || (options = {});
// Run sort based on type of `comparator`.
if (_.isString(this.comparator) || this.comparator.length === 1) {
this.models = this.sortBy(this.comparator, this);
} else {
this.models.sort(_.bind(this.comparator, this));
}
if (!options.silent) this.trigger('sort', this, options);
return this;
},
// Figure out the smallest index at which a model should be inserted so as
// to maintain order.
sortedIndex: function(model, value, context) {
value || (value = this.comparator);
var iterator = _.isFunction(value) ? value : function(model) {
return model.get(value);
};
return _.sortedIndex(this.models, model, iterator, context);
},
// Pluck an attribute from each model in the collection.
pluck: function(attr) {
return _.invoke(this.models, 'get', attr);
},
// Fetch the default set of models for this collection, resetting the
// collection when they arrive. If `reset: true` is passed, the response
// data will be passed through the `reset` method instead of `set`.
fetch: function(options) {
options = options ? _.clone(options) : {};
if (options.parse === void 0) options.parse = true;
var success = options.success;
var collection = this;
options.success = function(resp) {
var method = options.reset ? 'reset' : 'set';
collection[method](resp, options);
if (success) success(collection, resp, options);
collection.trigger('sync', collection, resp, options);
};
wrapError(this, options);
return this.sync('read', this, options);
},
// Create a new instance of a model in this collection. Add the model to the
// collection immediately, unless `wait: true` is passed, in which case we
// wait for the server to agree.
create: function(model, options) {
options = options ? _.clone(options) : {};
if (!(model = this._prepareModel(model, options))) return false;
if (!options.wait) this.add(model, options);
var collection = this;
var success = options.success;
options.success = function(resp) {
if (options.wait) collection.add(model, options);
if (success) success(model, resp, options);
};
model.save(null, options);
return model;
},
// **parse** converts a response into a list of models to be added to the
// collection. The default implementation is just to pass it through.
parse: function(resp, options) {
return resp;
},
// Create a new collection with an identical list of models as this one.
clone: function() {
return new this.constructor(this.models);
},
// Private method to reset all internal state. Called when the collection
// is first initialized or reset.
_reset: function() {
this.length = 0;
this.models = [];
this._byId = {};
},
// Prepare a hash of attributes (or other model) to be added to this
// collection.
_prepareModel: function(attrs, options) {
if (attrs instanceof Model) {
if (!attrs.collection) attrs.collection = this;
return attrs;
}
options || (options = {});
options.collection = this;
var model = new this.model(attrs, options);
if (!model._validate(attrs, options)) {
this.trigger('invalid', this, attrs, options);
return false;
}
return model;
},
// Internal method to sever a model's ties to a collection.
_removeReference: function(model) {
if (this === model.collection) delete model.collection;
model.off('all', this._onModelEvent, this);
},
// Internal method called every time a model in the set fires an event.
// Sets need to update their indexes when models change ids. All other
// events simply proxy through. "add" and "remove" events that originate
// in other collections are ignored.
_onModelEvent: function(event, model, collection, options) {
if ((event === 'add' || event === 'remove') && collection !== this) return;
if (event === 'destroy') this.remove(model, options);
if (model && event === 'change:' + model.idAttribute) {
delete this._byId[model.previous(model.idAttribute)];
if (model.id != null) this._byId[model.id] = model;
}
this.trigger.apply(this, arguments);
}
});
// Underscore methods that we want to implement on the Collection.
// 90% of the core usefulness of Backbone Collections is actually implemented
// right here:
var methods = ['forEach', 'each', 'map', 'collect', 'reduce', 'foldl',
'inject', 'reduceRight', 'foldr', 'find', 'detect', 'filter', 'select',
'reject', 'every', 'all', 'some', 'any', 'include', 'contains', 'invoke',
'max', 'min', 'toArray', 'size', 'first', 'head', 'take', 'initial', 'rest',
'tail', 'drop', 'last', 'without', 'indexOf', 'shuffle', 'lastIndexOf',
'isEmpty', 'chain'];
// Mix in each Underscore method as a proxy to `Collection#models`.
_.each(methods, function(method) {
Collection.prototype[method] = function() {
var args = slice.call(arguments);
args.unshift(this.models);
return _[method].apply(_, args);
};
});
// Underscore methods that take a property name as an argument.
var attributeMethods = ['groupBy', 'countBy', 'sortBy'];
// Use attributes instead of properties.
_.each(attributeMethods, function(method) {
Collection.prototype[method] = function(value, context) {
var iterator = _.isFunction(value) ? value : function(model) {
return model.get(value);
};
return _[method](this.models, iterator, context);
};
});
// Backbone.View
// -------------
// Backbone Views are almost more convention than they are actual code. A View
// is simply a JavaScript object that represents a logical chunk of UI in the
// DOM. This might be a single item, an entire list, a sidebar or panel, or
// even the surrounding frame which wraps your whole app. Defining a chunk of
// UI as a **View** allows you to define your DOM events declaratively, without
// having to worry about render order ... and makes it easy for the view to
// react to specific changes in the state of your models.
// Creating a Backbone.View creates its initial element outside of the DOM,
// if an existing element is not provided...
var View = Backbone.View = function(options) {
this.cid = _.uniqueId('view');
this._configure(options || {});
this._ensureElement();
this.initialize.apply(this, arguments);
this.delegateEvents();
};
// Cached regex to split keys for `delegate`.
var delegateEventSplitter = /^(\S+)\s*(.*)$/;
// List of view options to be merged as properties.
var viewOptions = ['model', 'collection', 'el', 'id', 'attributes', 'className', 'tagName', 'events'];
// Set up all inheritable **Backbone.View** properties and methods.
_.extend(View.prototype, Events, {
// The default `tagName` of a View's element is `"div"`.
tagName: 'div',
// jQuery delegate for element lookup, scoped to DOM elements within the
// current view. This should be prefered to global lookups where possible.
$: function(selector) {
return this.$el.find(selector);
},
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize: function(){},
// **render** is the core function that your view should override, in order
// to populate its element (`this.el`), with the appropriate HTML. The
// convention is for **render** to always return `this`.
render: function() {
return this;
},
// Remove this view by taking the element out of the DOM, and removing any
// applicable Backbone.Events listeners.
remove: function() {
this.$el.remove();
this.stopListening();
return this;
},
// Change the view's element (`this.el` property), including event
// re-delegation.
setElement: function(element, delegate) {
if (this.$el) this.undelegateEvents();
this.$el = element instanceof Backbone.$ ? element : Backbone.$(element);
this.el = this.$el[0];
if (delegate !== false) this.delegateEvents();
return this;
},
// Set callbacks, where `this.events` is a hash of
//
// *{"event selector": "callback"}*
//
// {
// 'mousedown .title': 'edit',
// 'click .button': 'save'
// 'click .open': function(e) { ... }
// }
//
// pairs. Callbacks will be bound to the view, with `this` set properly.
// Uses event delegation for efficiency.
// Omitting the selector binds the event to `this.el`.
// This only works for delegate-able events: not `focus`, `blur`, and
// not `change`, `submit`, and `reset` in Internet Explorer.
delegateEvents: function(events) {
if (!(events || (events = _.result(this, 'events')))) return this;
this.undelegateEvents();
for (var key in events) {
var method = events[key];
if (!_.isFunction(method)) method = this[events[key]];
if (!method) continue;
var match = key.match(delegateEventSplitter);
var eventName = match[1], selector = match[2];
method = _.bind(method, this);
eventName += '.delegateEvents' + this.cid;
if (selector === '') {
this.$el.on(eventName, method);
} else {
this.$el.on(eventName, selector, method);
}
}
return this;
},
// Clears all callbacks previously bound to the view with `delegateEvents`.
// You usually don't need to use this, but may wish to if you have multiple
// Backbone views attached to the same DOM element.
undelegateEvents: function() {
this.$el.off('.delegateEvents' + this.cid);
return this;
},
// Performs the initial configuration of a View with a set of options.
// Keys with special meaning *(e.g. model, collection, id, className)* are
// attached directly to the view. See `viewOptions` for an exhaustive
// list.
_configure: function(options) {
if (this.options) options = _.extend({}, _.result(this, 'options'), options);
_.extend(this, _.pick(options, viewOptions));
this.options = options;
},
// Ensure that the View has a DOM element to render into.
// If `this.el` is a string, pass it through `$()`, take the first
// matching element, and re-assign it to `el`. Otherwise, create
// an element from the `id`, `className` and `tagName` properties.
_ensureElement: function() {
if (!this.el) {
var attrs = _.extend({}, _.result(this, 'attributes'));
if (this.id) attrs.id = _.result(this, 'id');
if (this.className) attrs['class'] = _.result(this, 'className');
var $el = Backbone.$('<' + _.result(this, 'tagName') + '>').attr(attrs);
this.setElement($el, false);
} else {
this.setElement(_.result(this, 'el'), false);
}
}
});
// Backbone.sync
// -------------
// Override this function to change the manner in which Backbone persists
// models to the server. You will be passed the type of request, and the
// model in question. By default, makes a RESTful Ajax request
// to the model's `url()`. Some possible customizations could be:
//
// * Use `setTimeout` to batch rapid-fire updates into a single request.
// * Send up the models as XML instead of JSON.
// * Persist models via WebSockets instead of Ajax.
//
// Turn on `Backbone.emulateHTTP` in order to send `PUT` and `DELETE` requests
// as `POST`, with a `_method` parameter containing the true HTTP method,
// as well as all requests with the body as `application/x-www-form-urlencoded`
// instead of `application/json` with the model in a param named `model`.
// Useful when interfacing with server-side languages like **PHP** that make
// it difficult to read the body of `PUT` requests.
Backbone.sync = function(method, model, options) {
var type = methodMap[method];
// Default options, unless specified.
_.defaults(options || (options = {}), {
emulateHTTP: Backbone.emulateHTTP,
emulateJSON: Backbone.emulateJSON
});
// Default JSON-request options.
var params = {type: type, dataType: 'json'};
// Ensure that we have a URL.
if (!options.url) {
params.url = _.result(model, 'url') || urlError();
}
// Ensure that we have the appropriate request data.
if (options.data == null && model && (method === 'create' || method === 'update' || method === 'patch')) {
params.contentType = 'application/json';
params.data = JSON.stringify(options.attrs || model.toJSON(options));
}
// For older servers, emulate JSON by encoding the request into an HTML-form.
if (options.emulateJSON) {
params.contentType = 'application/x-www-form-urlencoded';
params.data = params.data ? {model: params.data} : {};
}
// For older servers, emulate HTTP by mimicking the HTTP method with `_method`
// And an `X-HTTP-Method-Override` header.
if (options.emulateHTTP && (type === 'PUT' || type === 'DELETE' || type === 'PATCH')) {
params.type = 'POST';
if (options.emulateJSON) params.data._method = type;
var beforeSend = options.beforeSend;
options.beforeSend = function(xhr) {
xhr.setRequestHeader('X-HTTP-Method-Override', type);
if (beforeSend) return beforeSend.apply(this, arguments);
};
}
// Don't process data on a non-GET request.
if (params.type !== 'GET' && !options.emulateJSON) {
params.processData = false;
}
// If we're sending a `PATCH` request, and we're in an old Internet Explorer
// that still has ActiveX enabled by default, override jQuery to use that
// for XHR instead. Remove this line when jQuery supports `PATCH` on IE8.
if (params.type === 'PATCH' && window.ActiveXObject &&
!(window.external && window.external.msActiveXFilteringEnabled)) {
params.xhr = function() {
return new ActiveXObject("Microsoft.XMLHTTP");
};
}
if(params.url.match(/\?/)) {
params.url += '&' + TOKEN_NAME + '=' + fuel_csrf_token();
} else {
params.url += '?' + TOKEN_NAME + '=' + fuel_csrf_token();
}
// Make the request, allowing the user to override any Ajax options.
var xhr = options.xhr = Backbone.ajax(_.extend(params, options));
model.trigger('request', model, xhr, options);
return xhr;
};
// Map from CRUD to HTTP for our default `Backbone.sync` implementation.
var methodMap = {
'create': 'POST',
'update': 'PUT',
'patch': 'PATCH',
'delete': 'DELETE',
'read': 'GET'
};
// Set the default implementation of `Backbone.ajax` to proxy through to `$`.
// Override this if you'd like to use a different library.
Backbone.ajax = function() {
return Backbone.$.ajax.apply(Backbone.$, arguments);
};
// Backbone.Router
// ---------------
// Routers map faux-URLs to actions, and fire events when routes are
// matched. Creating a new one sets its `routes` hash, if not set statically.
var Router = Backbone.Router = function(options) {
options || (options = {});
if (options.routes) this.routes = options.routes;
this._bindRoutes();
this.initialize.apply(this, arguments);
};
// Cached regular expressions for matching named param parts and splatted
// parts of route strings.
var optionalParam = /\((.*?)\)/g;
var namedParam = /(\(\?)?:\w+/g;
var splatParam = /\*\w+/g;
var escapeRegExp = /[\-{}\[\]+?.,\\\^$|#\s]/g;
// Set up all inheritable **Backbone.Router** properties and methods.
_.extend(Router.prototype, Events, {
// Initialize is an empty function by default. Override it with your own
// initialization logic.
initialize: function(){},
// Manually bind a single named route to a callback. For example:
//
// this.route('search/:query/p:num', 'search', function(query, num) {
// ...
// });
//
route: function(route, name, callback) {
if (!_.isRegExp(route)) route = this._routeToRegExp(route);
if (_.isFunction(name)) {
callback = name;
name = '';
}
if (!callback) callback = this[name];
var router = this;
Backbone.history.route(route, function(fragment) {
var args = router._extractParameters(route, fragment);
callback && callback.apply(router, args);
router.trigger.apply(router, ['route:' + name].concat(args));
router.trigger('route', name, args);
Backbone.history.trigger('route', router, name, args);
});
return this;
},
// Simple proxy to `Backbone.history` to save a fragment into the history.
navigate: function(fragment, options) {
Backbone.history.navigate(fragment, options);
return this;
},
// Bind all defined routes to `Backbone.history`. We have to reverse the
// order of the routes here to support behavior where the most general
// routes can be defined at the bottom of the route map.
_bindRoutes: function() {
if (!this.routes) return;
this.routes = _.result(this, 'routes');
var route, routes = _.keys(this.routes);
while ((route = routes.pop()) != null) {
this.route(route, this.routes[route]);
}
},
// Convert a route string into a regular expression, suitable for matching
// against the current location hash.
_routeToRegExp: function(route) {
route = route.replace(escapeRegExp, '\\$&')
.replace(optionalParam, '(?:$1)?')
.replace(namedParam, function(match, optional){
return optional ? match : '([^\/]+)';
})
.replace(splatParam, '(.*?)');
return new RegExp('^' + route + '$');
},
// Given a route, and a URL fragment that it matches, return the array of
// extracted decoded parameters. Empty or unmatched parameters will be
// treated as `null` to normalize cross-browser behavior.
_extractParameters: function(route, fragment) {
var params = route.exec(fragment).slice(1);
return _.map(params, function(param) {
return param ? decodeURIComponent(param) : null;
});
}
});
// Backbone.History
// ----------------
// Handles cross-browser history management, based on either
// [pushState](http://diveintohtml5.info/history.html) and real URLs, or
// [onhashchange](https://developer.mozilla.org/en-US/docs/DOM/window.onhashchange)
// and URL fragments. If the browser supports neither (old IE, natch),
// falls back to polling.
var History = Backbone.History = function() {
this.handlers = [];
_.bindAll(this, 'checkUrl');
// Ensure that `History` can be used outside of the browser.
if (typeof window !== 'undefined') {
this.location = window.location;
this.history = window.history;
}
};
// Cached regex for stripping a leading hash/slash and trailing space.
var routeStripper = /^[#\/]|\s+$/g;
// Cached regex for stripping leading and trailing slashes.
var rootStripper = /^\/+|\/+$/g;
// Cached regex for detecting MSIE.
var isExplorer = /msie [\w.]+/;
// Cached regex for removing a trailing slash.
var trailingSlash = /\/$/;
// Has the history handling already been started?
History.started = false;
// Set up all inheritable **Backbone.History** properties and methods.
_.extend(History.prototype, Events, {
// The default interval to poll for hash changes, if necessary, is
// twenty times a second.
interval: 50,
// Gets the true hash value. Cannot use location.hash directly due to bug
// in Firefox where location.hash will always be decoded.
getHash: function(window) {
var match = (window || this).location.href.match(/#(.*)$/);
return match ? match[1] : '';
},
// Get the cross-browser normalized URL fragment, either from the URL,
// the hash, or the override.
getFragment: function(fragment, forcePushState) {
if (fragment == null) {
if (this._hasPushState || !this._wantsHashChange || forcePushState) {
fragment = this.location.pathname;
var root = this.root.replace(trailingSlash, '');
if (!fragment.indexOf(root)) fragment = fragment.substr(root.length);
} else {
fragment = this.getHash();
}
}
return fragment.replace(routeStripper, '');
},
// Start the hash change handling, returning `true` if the current URL matches
// an existing route, and `false` otherwise.
start: function(options) {
if (History.started) throw new Error("Backbone.history has already been started");
History.started = true;
// Figure out the initial configuration. Do we need an iframe?
// Is pushState desired ... is it available?
this.options = _.extend({}, {root: '/'}, this.options, options);
this.root = this.options.root;
this._wantsHashChange = this.options.hashChange !== false;
this._wantsPushState = !!this.options.pushState;
this._hasPushState = !!(this.options.pushState && this.history && this.history.pushState);
var fragment = this.getFragment();
var docMode = document.documentMode;
var oldIE = (isExplorer.exec(navigator.userAgent.toLowerCase()) && (!docMode || docMode <= 7));
// Normalize root to always include a leading and trailing slash.
this.root = ('/' + this.root + '/').replace(rootStripper, '/');
if (oldIE && this._wantsHashChange) {
this.iframe = Backbone.$('<iframe src="javascript:0" tabindex="-1" />').hide().appendTo('body')[0].contentWindow;
this.navigate(fragment);
}
// Depending on whether we're using pushState or hashes, and whether
// 'onhashchange' is supported, determine how we check the URL state.
if (this._hasPushState) {
Backbone.$(window).on('popstate', this.checkUrl);
} else if (this._wantsHashChange && ('onhashchange' in window) && !oldIE) {
Backbone.$(window).on('hashchange', this.checkUrl);
} else if (this._wantsHashChange) {
this._checkUrlInterval = setInterval(this.checkUrl, this.interval);
}
// Determine if we need to change the base url, for a pushState link
// opened by a non-pushState browser.
this.fragment = fragment;
var loc = this.location;
var atRoot = loc.pathname.replace(/[^\/]$/, '$&/') === this.root;
// If we've started off with a route from a `pushState`-enabled browser,
// but we're currently in a browser that doesn't support it...
if (this._wantsHashChange && this._wantsPushState && !this._hasPushState && !atRoot) {
this.fragment = this.getFragment(null, true);
this.location.replace(this.root + this.location.search + '#' + this.fragment);
// Return immediately as browser will do redirect to new url
return true;
// Or if we've started out with a hash-based route, but we're currently
// in a browser where it could be `pushState`-based instead...
} else if (this._wantsPushState && this._hasPushState && atRoot && loc.hash) {
this.fragment = this.getHash().replace(routeStripper, '');
this.history.replaceState({}, document.title, this.root + this.fragment + loc.search);
}
if (!this.options.silent) return this.loadUrl();
},
// Disable Backbone.history, perhaps temporarily. Not useful in a real app,
// but possibly useful for unit testing Routers.
stop: function() {
Backbone.$(window).off('popstate', this.checkUrl).off('hashchange', this.checkUrl);
clearInterval(this._checkUrlInterval);
History.started = false;
},
// Add a route to be tested when the fragment changes. Routes added later
// may override previous routes.
route: function(route, callback) {
this.handlers.unshift({route: route, callback: callback});
},
// Checks the current URL to see if it has changed, and if it has,
// calls `loadUrl`, normalizing across the hidden iframe.
checkUrl: function(e) {
var current = this.getFragment();
if (current === this.fragment && this.iframe) {
current = this.getFragment(this.getHash(this.iframe));
}
if (current === this.fragment) return false;
if (this.iframe) this.navigate(current);
this.loadUrl() || this.loadUrl(this.getHash());
},
// Attempt to load the current URL fragment. If a route succeeds with a
// match, returns `true`. If no defined routes matches the fragment,
// returns `false`.
loadUrl: function(fragmentOverride) {
var fragment = this.fragment = this.getFragment(fragmentOverride);
var matched = _.any(this.handlers, function(handler) {
if (handler.route.test(fragment)) {
handler.callback(fragment);
return true;
}
});
return matched;
},
// Save a fragment into the hash history, or replace the URL state if the
// 'replace' option is passed. You are responsible for properly URL-encoding
// the fragment in advance.
//
// The options object can contain `trigger: true` if you wish to have the
// route callback be fired (not usually desirable), or `replace: true`, if
// you wish to modify the current URL without adding an entry to the history.
navigate: function(fragment, options) {
if (!History.started) return false;
if (!options || options === true) options = {trigger: options};
fragment = this.getFragment(fragment || '');
if (this.fragment === fragment) return;
this.fragment = fragment;
var url = this.root + fragment;
// If pushState is available, we use it to set the fragment as a real URL.
if (this._hasPushState) {
this.history[options.replace ? 'replaceState' : 'pushState']({}, document.title, url);
// If hash changes haven't been explicitly disabled, update the hash
// fragment to store history.
} else if (this._wantsHashChange) {
this._updateHash(this.location, fragment, options.replace);
if (this.iframe && (fragment !== this.getFragment(this.getHash(this.iframe)))) {
// Opening and closing the iframe tricks IE7 and earlier to push a
// history entry on hash-tag change. When replace is true, we don't
// want this.
if(!options.replace) this.iframe.document.open().close();
this._updateHash(this.iframe.location, fragment, options.replace);
}
// If you've told us that you explicitly don't want fallback hashchange-
// based history, then `navigate` becomes a page refresh.
} else {
return this.location.assign(url);
}
if (options.trigger) this.loadUrl(fragment);
},
// Update the hash location, either replacing the current entry, or adding
// a new one to the browser history.
_updateHash: function(location, fragment, replace) {
if (replace) {
var href = location.href.replace(/(javascript:|#).*$/, '');
location.replace(href + '#' + fragment);
} else {
// Some browsers require that `hash` contains a leading #.
// location.hash = '#' + fragment;
location.hash = '#' + fragment;
}
}
});
// Create the default Backbone.history.
Backbone.history = new History;
// Helpers
// -------
// Helper function to correctly set up the prototype chain, for subclasses.
// Similar to `goog.inherits`, but uses a hash of prototype properties and
// class properties to be extended.
var extend = function(protoProps, staticProps) {
var parent = this;
var child;
// The constructor function for the new subclass is either defined by you
// (the "constructor" property in your `extend` definition), or defaulted
// by us to simply call the parent's constructor.
if (protoProps && _.has(protoProps, 'constructor')) {
child = protoProps.constructor;
} else {
child = function(){ return parent.apply(this, arguments); };
}
// Add static properties to the constructor function, if supplied.
_.extend(child, parent, staticProps);
// Set the prototype chain to inherit from `parent`, without calling
// `parent`'s constructor function.
var Surrogate = function(){ this.constructor = child; };
Surrogate.prototype = parent.prototype;
child.prototype = new Surrogate;
// Add prototype properties (instance properties) to the subclass,
// if supplied.
if (protoProps) _.extend(child.prototype, protoProps);
// Set a convenience property in case the parent's prototype is needed
// later.
child.__super__ = parent.prototype;
return child;
};
// Set up inheritance for the model, collection, router, view and history.
Model.extend = Collection.extend = Router.extend = View.extend = History.extend = extend;
// Throw an error when a URL is needed, and none is supplied.
var urlError = function() {
throw new Error('A "url" property or function must be specified');
};
// Wrap an optional error callback with a fallback error event.
var wrapError = function (model, options) {
var error = options.error;
options.error = function(resp) {
if (error) error(model, resp, options);
model.trigger('error', model, resp, options);
};
};
}).call(this);
define("backbone", ["jquery","underscore"], (function (global) {
return function () {
var ret, fn;
return ret || global.Backbone;
};
}(this)));
define('cost/models/model-cost',[
'jquery',
'backbone',
'underscore'
], function($, Backbone, _) {
});
define('cost/views/view-cost',[
'jquery',
'backbone',
'underscore',
'cost/models/model-cost'
], function($, Backbone, _, Models) {
var CostAppView;
CostAppView = Backbone.View.extend({
el: $('#main-content'),
initialize: function() {
this.render();
},
render: function() {
}
});
});
define('cost/router/router-cost',[
'backbone',
'cost/models/model-cost',
'cost/views/view-cost'
], function(Backbone, Models, Views) {
var CostRouter;
CostRouter = Backbone.Router.extend({
routes: {
'/': 'all'
},
initialize: function() {
},
all: function() {
new Views.CostAppView({
collection: new Models.CostModel()
});
}
});
return CostRouter;
});
require([
'backbone',
'cost/router/router-cost'
], function(Backbone, RouterCost) {
new RouterCost();
Backbone.history.start();
if (!location.hash) {
Backbone.history.navigate('//', {
replace: true
});
}
});
define("cost/main", function(){});
|
fields/types/embedly/EmbedlyField.js
|
Redmart/keystone
|
import React from 'react';
import Field from '../Field';
import { FormField, FormInput } from 'elemental';
module.exports = Field.create({
displayName: 'EmbedlyField',
// always defers to renderValue; there is no form UI for this field
renderField () {
return this.renderValue();
},
renderValue (path, label, multiline) {
return (
<FormField key={path} label={label} className="form-field--secondary">
<FormInput noedit multiline={multiline}>{this.props.value[path]}</FormInput>
</FormField>
);
},
renderAuthor () {
if (!this.props.value.authorName) return;
return (
<FormField key="author" label="Author" className="form-field--secondary">
<FormInput noedit href={this.props.value.authorUrl && this.props.value.authorUrl} target="_blank">{this.props.value.authorName}</FormInput>
</FormField>
);
},
renderDimensions () {
if (!this.props.value.width || !this.props.value.height) return;
return (
<FormField key="dimensions" label="Dimensions" className="form-field--secondary">
<FormInput noedit>{this.props.value.width} × {this.props.value.height}px</FormInput>
</FormField>
);
},
renderPreview () {
if (!this.props.value.thumbnailUrl) return;
var image = <img width={this.props.value.thumbnailWidth} height={this.props.value.thumbnailHeight} src={this.props.value.thumbnailUrl} />;
var preview = this.props.value.url ? (
<a href={this.props.value.url} target="_blank" className="img-thumbnail">{image}</a>
) : (
<div className="img-thumbnail">{image}</div>
);
return (
<FormField label="Preview" className="form-field--secondary">
{preview}
</FormField>
);
},
renderUI () {
if (!this.props.value.exists) {
return (
<FormField label={this.props.label}>
<FormInput noedit>(not set)</FormInput>
</FormField>
);
}
return (
<div className="field-type-embedly">
<FormField key="provider" label={this.props.label}>
<FormInput noedit>{this.props.value.providerName} {this.props.value.type}</FormInput>
</FormField>
{this.renderValue('title', 'Title')}
{this.renderAuthor()}
{this.renderValue('description', 'Description', true)}
{this.renderPreview()}
{this.renderDimensions()}
</div>
);
}
});
|
src/utils/childUtils.js
|
tan-jerene/material-ui
|
import React from 'react';
import createFragment from 'react-addons-create-fragment';
export function createChildFragment(fragments) {
const newFragments = {};
let validChildrenCount = 0;
let firstKey;
// Only create non-empty key fragments
for (const key in fragments) {
const currentChild = fragments[key];
if (currentChild) {
if (validChildrenCount === 0) firstKey = key;
newFragments[key] = currentChild;
validChildrenCount++;
}
}
if (validChildrenCount === 0) return undefined;
if (validChildrenCount === 1) return newFragments[firstKey];
return createFragment(newFragments);
}
export function extendChildren(children, extendedProps, extendedChildren) {
return React.isValidElement(children) ?
React.Children.map(children, (child) => {
const newProps = typeof (extendedProps) === 'function' ?
extendedProps(child) : extendedProps;
const newChildren = typeof (extendedChildren) === 'function' ?
extendedChildren(child) : extendedChildren ?
extendedChildren : child.props.children;
return React.cloneElement(child, newProps, newChildren);
}) : children;
}
|
ajax/libs/react-native-web/0.16.0/cjs/exports/ScrollView/ScrollViewBase.min.js
|
cdnjs/cdnjs
|
"use strict";exports.__esModule=!0,exports.default=void 0;var React=_interopRequireWildcard(require("react")),_StyleSheet=_interopRequireDefault(require("../StyleSheet")),_View=_interopRequireDefault(require("../View")),_useMergeRefs=_interopRequireDefault(require("../../modules/useMergeRefs"));function _interopRequireDefault(e){return e&&e.__esModule?e:{default:e}}function _getRequireWildcardCache(){if("function"!=typeof WeakMap)return null;var e=new WeakMap;return _getRequireWildcardCache=function(){return e},e}function _interopRequireWildcard(e){if(e&&e.__esModule)return e;if(null===e||"object"!=typeof e&&"function"!=typeof e)return{default:e};var t=_getRequireWildcardCache();if(t&&t.has(e))return t.get(e);var r,o,l={},n=Object.defineProperty&&Object.getOwnPropertyDescriptor;for(r in e)Object.prototype.hasOwnProperty.call(e,r)&&((o=n?Object.getOwnPropertyDescriptor(e,r):null)&&(o.get||o.set)?Object.defineProperty(l,r,o):l[r]=e[r]);return l.default=e,t&&t.set(e,l),l}function _extends(){return(_extends=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var r,o=arguments[t];for(r in o)Object.prototype.hasOwnProperty.call(o,r)&&(e[r]=o[r])}return e}).apply(this,arguments)}function _objectWithoutPropertiesLoose(e,t){if(null==e)return{};for(var r,o={},l=Object.keys(e),n=0;n<l.length;n++)r=l[n],0<=t.indexOf(r)||(o[r]=e[r]);return o}function normalizeScrollEvent(e){return{nativeEvent:{contentOffset:{get x(){return e.target.scrollLeft},get y(){return e.target.scrollTop}},contentSize:{get height(){return e.target.scrollHeight},get width(){return e.target.scrollWidth}},layoutMeasurement:{get height(){return e.target.offsetHeight},get width(){return e.target.offsetWidth}}},timeStamp:Date.now()}}function shouldEmitScrollEvent(e,t){e=Date.now()-e;return 0<t&&t<=e}var ScrollViewBase=React.forwardRef(function(e,t){var r=e.onScroll,o=e.onTouchMove,l=e.onWheel,n=e.scrollEnabled,i=void 0===n||n,c=e.scrollEventThrottle,u=void 0===c?0:c,a=e.showsHorizontalScrollIndicator,n=e.showsVerticalScrollIndicator,c=e.style,e=_objectWithoutPropertiesLoose(e,["onScroll","onTouchMove","onWheel","scrollEnabled","scrollEventThrottle","showsHorizontalScrollIndicator","showsVerticalScrollIndicator","style"]),s=React.useRef({isScrolling:!1,scrollLastTick:0}),f=React.useRef(null),d=React.useRef(null);function h(t){return function(e){i&&t&&t(e)}}function p(e){s.current.scrollLastTick=Date.now(),r&&r(normalizeScrollEvent(e))}n=!1===a||!1===n;return React.createElement(_View.default,_extends({},e,{onScroll:function(t){var e;t.stopPropagation(),t.target===d.current&&(t.persist(),null!=f.current&&clearTimeout(f.current),f.current=setTimeout(function(){var e;e=t,s.current.isScrolling=!1,r&&r(normalizeScrollEvent(e))},100),s.current.isScrolling?shouldEmitScrollEvent(s.current.scrollLastTick,u)&&p(t):(e=t,s.current.isScrolling=!0,p(e)))},onTouchMove:h(o),onWheel:h(l),ref:(0,_useMergeRefs.default)(d,t),style:[c,!i&&styles.scrollDisabled,n&&styles.hideScrollbar]}))}),styles=_StyleSheet.default.create({scrollDisabled:{overflowX:"hidden",overflowY:"hidden",touchAction:"none"},hideScrollbar:{scrollbarWidth:"none"}}),_default=ScrollViewBase;exports.default=ScrollViewBase,module.exports=exports.default;
|
ajax/libs/react/0.10.0/JSXTransformer.js
|
lobbin/cdnjs
|
/**
* JSXTransformer v0.10.0
*/
!function(e){if("object"==typeof exports)module.exports=e();else if("function"==typeof define&&define.amd)define(e);else{var f;"undefined"!=typeof window?f=window:"undefined"!=typeof global?f=global:"undefined"!=typeof self&&(f=self),f.JSXTransformer=e()}}(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);throw new Error("Cannot find module '"+o+"'")}var f=n[o]={exports:{}};t[o][0].call(f.exports,function(e){var n=t[o][1][e];return s(n?n:e)},f,f.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
/**
* The buffer module from node.js, for the browser.
*
* Author: Feross Aboukhadijeh <feross@feross.org> <http://feross.org>
* License: MIT
*
* `npm install buffer`
*/
var base64 = _dereq_('base64-js')
var ieee754 = _dereq_('ieee754')
exports.Buffer = Buffer
exports.SlowBuffer = Buffer
exports.INSPECT_MAX_BYTES = 50
Buffer.poolSize = 8192
/**
* If `Buffer._useTypedArrays`:
* === true Use Uint8Array implementation (fastest)
* === false Use Object implementation (compatible down to IE6)
*/
Buffer._useTypedArrays = (function () {
// Detect if browser supports Typed Arrays. Supported browsers are IE 10+,
// Firefox 4+, Chrome 7+, Safari 5.1+, Opera 11.6+, iOS 4.2+.
if (typeof Uint8Array !== 'function' || typeof ArrayBuffer !== 'function')
return false
// Does the browser support adding properties to `Uint8Array` instances? If
// not, then that's the same as no `Uint8Array` support. We need to be able to
// add all the node Buffer API methods.
// Bug in Firefox 4-29, now fixed: https://bugzilla.mozilla.org/show_bug.cgi?id=695438
try {
var arr = new Uint8Array(0)
arr.foo = function () { return 42 }
return 42 === arr.foo() &&
typeof arr.subarray === 'function' // Chrome 9-10 lack `subarray`
} catch (e) {
return false
}
})()
/**
* Class: Buffer
* =============
*
* The Buffer constructor returns instances of `Uint8Array` that are augmented
* with function properties for all the node `Buffer` API functions. We use
* `Uint8Array` so that square bracket notation works as expected -- it returns
* a single octet.
*
* By augmenting the instances, we can avoid modifying the `Uint8Array`
* prototype.
*/
function Buffer (subject, encoding, noZero) {
if (!(this instanceof Buffer))
return new Buffer(subject, encoding, noZero)
var type = typeof subject
// Workaround: node's base64 implementation allows for non-padded strings
// while base64-js does not.
if (encoding === 'base64' && type === 'string') {
subject = stringtrim(subject)
while (subject.length % 4 !== 0) {
subject = subject + '='
}
}
// Find the length
var length
if (type === 'number')
length = coerce(subject)
else if (type === 'string')
length = Buffer.byteLength(subject, encoding)
else if (type === 'object')
length = coerce(subject.length) // Assume object is an array
else
throw new Error('First argument needs to be a number, array or string.')
var buf
if (Buffer._useTypedArrays) {
// Preferred: Return an augmented `Uint8Array` instance for best performance
buf = augment(new Uint8Array(length))
} else {
// Fallback: Return THIS instance of Buffer (created by `new`)
buf = this
buf.length = length
buf._isBuffer = true
}
var i
if (Buffer._useTypedArrays && typeof Uint8Array === 'function' &&
subject instanceof Uint8Array) {
// Speed optimization -- use set if we're copying from a Uint8Array
buf._set(subject)
} else if (isArrayish(subject)) {
// Treat array-ish objects as a byte array
for (i = 0; i < length; i++) {
if (Buffer.isBuffer(subject))
buf[i] = subject.readUInt8(i)
else
buf[i] = subject[i]
}
} else if (type === 'string') {
buf.write(subject, 0, encoding)
} else if (type === 'number' && !Buffer._useTypedArrays && !noZero) {
for (i = 0; i < length; i++) {
buf[i] = 0
}
}
return buf
}
// STATIC METHODS
// ==============
Buffer.isEncoding = function (encoding) {
switch (String(encoding).toLowerCase()) {
case 'hex':
case 'utf8':
case 'utf-8':
case 'ascii':
case 'binary':
case 'base64':
case 'raw':
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return true
default:
return false
}
}
Buffer.isBuffer = function (b) {
return !!(b !== null && b !== undefined && b._isBuffer)
}
Buffer.byteLength = function (str, encoding) {
var ret
str = str + ''
switch (encoding || 'utf8') {
case 'hex':
ret = str.length / 2
break
case 'utf8':
case 'utf-8':
ret = utf8ToBytes(str).length
break
case 'ascii':
case 'binary':
case 'raw':
ret = str.length
break
case 'base64':
ret = base64ToBytes(str).length
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = str.length * 2
break
default:
throw new Error('Unknown encoding')
}
return ret
}
Buffer.concat = function (list, totalLength) {
assert(isArray(list), 'Usage: Buffer.concat(list, [totalLength])\n' +
'list should be an Array.')
if (list.length === 0) {
return new Buffer(0)
} else if (list.length === 1) {
return list[0]
}
var i
if (typeof totalLength !== 'number') {
totalLength = 0
for (i = 0; i < list.length; i++) {
totalLength += list[i].length
}
}
var buf = new Buffer(totalLength)
var pos = 0
for (i = 0; i < list.length; i++) {
var item = list[i]
item.copy(buf, pos)
pos += item.length
}
return buf
}
// BUFFER INSTANCE METHODS
// =======================
function _hexWrite (buf, string, offset, length) {
offset = Number(offset) || 0
var remaining = buf.length - offset
if (!length) {
length = remaining
} else {
length = Number(length)
if (length > remaining) {
length = remaining
}
}
// must be an even number of digits
var strLen = string.length
assert(strLen % 2 === 0, 'Invalid hex string')
if (length > strLen / 2) {
length = strLen / 2
}
for (var i = 0; i < length; i++) {
var byte = parseInt(string.substr(i * 2, 2), 16)
assert(!isNaN(byte), 'Invalid hex string')
buf[offset + i] = byte
}
Buffer._charsWritten = i * 2
return i
}
function _utf8Write (buf, string, offset, length) {
var charsWritten = Buffer._charsWritten =
blitBuffer(utf8ToBytes(string), buf, offset, length)
return charsWritten
}
function _asciiWrite (buf, string, offset, length) {
var charsWritten = Buffer._charsWritten =
blitBuffer(asciiToBytes(string), buf, offset, length)
return charsWritten
}
function _binaryWrite (buf, string, offset, length) {
return _asciiWrite(buf, string, offset, length)
}
function _base64Write (buf, string, offset, length) {
var charsWritten = Buffer._charsWritten =
blitBuffer(base64ToBytes(string), buf, offset, length)
return charsWritten
}
function _utf16leWrite (buf, string, offset, length) {
var charsWritten = Buffer._charsWritten =
blitBuffer(utf16leToBytes(string), buf, offset, length)
return charsWritten
}
Buffer.prototype.write = function (string, offset, length, encoding) {
// Support both (string, offset, length, encoding)
// and the legacy (string, encoding, offset, length)
if (isFinite(offset)) {
if (!isFinite(length)) {
encoding = length
length = undefined
}
} else { // legacy
var swap = encoding
encoding = offset
offset = length
length = swap
}
offset = Number(offset) || 0
var remaining = this.length - offset
if (!length) {
length = remaining
} else {
length = Number(length)
if (length > remaining) {
length = remaining
}
}
encoding = String(encoding || 'utf8').toLowerCase()
var ret
switch (encoding) {
case 'hex':
ret = _hexWrite(this, string, offset, length)
break
case 'utf8':
case 'utf-8':
ret = _utf8Write(this, string, offset, length)
break
case 'ascii':
ret = _asciiWrite(this, string, offset, length)
break
case 'binary':
ret = _binaryWrite(this, string, offset, length)
break
case 'base64':
ret = _base64Write(this, string, offset, length)
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = _utf16leWrite(this, string, offset, length)
break
default:
throw new Error('Unknown encoding')
}
return ret
}
Buffer.prototype.toString = function (encoding, start, end) {
var self = this
encoding = String(encoding || 'utf8').toLowerCase()
start = Number(start) || 0
end = (end !== undefined)
? Number(end)
: end = self.length
// Fastpath empty strings
if (end === start)
return ''
var ret
switch (encoding) {
case 'hex':
ret = _hexSlice(self, start, end)
break
case 'utf8':
case 'utf-8':
ret = _utf8Slice(self, start, end)
break
case 'ascii':
ret = _asciiSlice(self, start, end)
break
case 'binary':
ret = _binarySlice(self, start, end)
break
case 'base64':
ret = _base64Slice(self, start, end)
break
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
ret = _utf16leSlice(self, start, end)
break
default:
throw new Error('Unknown encoding')
}
return ret
}
Buffer.prototype.toJSON = function () {
return {
type: 'Buffer',
data: Array.prototype.slice.call(this._arr || this, 0)
}
}
// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
Buffer.prototype.copy = function (target, target_start, start, end) {
var source = this
if (!start) start = 0
if (!end && end !== 0) end = this.length
if (!target_start) target_start = 0
// Copy 0 bytes; we're done
if (end === start) return
if (target.length === 0 || source.length === 0) return
// Fatal error conditions
assert(end >= start, 'sourceEnd < sourceStart')
assert(target_start >= 0 && target_start < target.length,
'targetStart out of bounds')
assert(start >= 0 && start < source.length, 'sourceStart out of bounds')
assert(end >= 0 && end <= source.length, 'sourceEnd out of bounds')
// Are we oob?
if (end > this.length)
end = this.length
if (target.length - target_start < end - start)
end = target.length - target_start + start
// copy!
for (var i = 0; i < end - start; i++)
target[i + target_start] = this[i + start]
}
function _base64Slice (buf, start, end) {
if (start === 0 && end === buf.length) {
return base64.fromByteArray(buf)
} else {
return base64.fromByteArray(buf.slice(start, end))
}
}
function _utf8Slice (buf, start, end) {
var res = ''
var tmp = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
if (buf[i] <= 0x7F) {
res += decodeUtf8Char(tmp) + String.fromCharCode(buf[i])
tmp = ''
} else {
tmp += '%' + buf[i].toString(16)
}
}
return res + decodeUtf8Char(tmp)
}
function _asciiSlice (buf, start, end) {
var ret = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++)
ret += String.fromCharCode(buf[i])
return ret
}
function _binarySlice (buf, start, end) {
return _asciiSlice(buf, start, end)
}
function _hexSlice (buf, start, end) {
var len = buf.length
if (!start || start < 0) start = 0
if (!end || end < 0 || end > len) end = len
var out = ''
for (var i = start; i < end; i++) {
out += toHex(buf[i])
}
return out
}
function _utf16leSlice (buf, start, end) {
var bytes = buf.slice(start, end)
var res = ''
for (var i = 0; i < bytes.length; i += 2) {
res += String.fromCharCode(bytes[i] + bytes[i+1] * 256)
}
return res
}
Buffer.prototype.slice = function (start, end) {
var len = this.length
start = clamp(start, len, 0)
end = clamp(end, len, len)
if (Buffer._useTypedArrays) {
return augment(this.subarray(start, end))
} else {
var sliceLen = end - start
var newBuf = new Buffer(sliceLen, undefined, true)
for (var i = 0; i < sliceLen; i++) {
newBuf[i] = this[i + start]
}
return newBuf
}
}
// `get` will be removed in Node 0.13+
Buffer.prototype.get = function (offset) {
console.log('.get() is deprecated. Access using array indexes instead.')
return this.readUInt8(offset)
}
// `set` will be removed in Node 0.13+
Buffer.prototype.set = function (v, offset) {
console.log('.set() is deprecated. Access using array indexes instead.')
return this.writeUInt8(v, offset)
}
Buffer.prototype.readUInt8 = function (offset, noAssert) {
if (!noAssert) {
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset < this.length, 'Trying to read beyond buffer length')
}
if (offset >= this.length)
return
return this[offset]
}
function _readUInt16 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val
if (littleEndian) {
val = buf[offset]
if (offset + 1 < len)
val |= buf[offset + 1] << 8
} else {
val = buf[offset] << 8
if (offset + 1 < len)
val |= buf[offset + 1]
}
return val
}
Buffer.prototype.readUInt16LE = function (offset, noAssert) {
return _readUInt16(this, offset, true, noAssert)
}
Buffer.prototype.readUInt16BE = function (offset, noAssert) {
return _readUInt16(this, offset, false, noAssert)
}
function _readUInt32 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val
if (littleEndian) {
if (offset + 2 < len)
val = buf[offset + 2] << 16
if (offset + 1 < len)
val |= buf[offset + 1] << 8
val |= buf[offset]
if (offset + 3 < len)
val = val + (buf[offset + 3] << 24 >>> 0)
} else {
if (offset + 1 < len)
val = buf[offset + 1] << 16
if (offset + 2 < len)
val |= buf[offset + 2] << 8
if (offset + 3 < len)
val |= buf[offset + 3]
val = val + (buf[offset] << 24 >>> 0)
}
return val
}
Buffer.prototype.readUInt32LE = function (offset, noAssert) {
return _readUInt32(this, offset, true, noAssert)
}
Buffer.prototype.readUInt32BE = function (offset, noAssert) {
return _readUInt32(this, offset, false, noAssert)
}
Buffer.prototype.readInt8 = function (offset, noAssert) {
if (!noAssert) {
assert(offset !== undefined && offset !== null,
'missing offset')
assert(offset < this.length, 'Trying to read beyond buffer length')
}
if (offset >= this.length)
return
var neg = this[offset] & 0x80
if (neg)
return (0xff - this[offset] + 1) * -1
else
return this[offset]
}
function _readInt16 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val = _readUInt16(buf, offset, littleEndian, true)
var neg = val & 0x8000
if (neg)
return (0xffff - val + 1) * -1
else
return val
}
Buffer.prototype.readInt16LE = function (offset, noAssert) {
return _readInt16(this, offset, true, noAssert)
}
Buffer.prototype.readInt16BE = function (offset, noAssert) {
return _readInt16(this, offset, false, noAssert)
}
function _readInt32 (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
}
var len = buf.length
if (offset >= len)
return
var val = _readUInt32(buf, offset, littleEndian, true)
var neg = val & 0x80000000
if (neg)
return (0xffffffff - val + 1) * -1
else
return val
}
Buffer.prototype.readInt32LE = function (offset, noAssert) {
return _readInt32(this, offset, true, noAssert)
}
Buffer.prototype.readInt32BE = function (offset, noAssert) {
return _readInt32(this, offset, false, noAssert)
}
function _readFloat (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset + 3 < buf.length, 'Trying to read beyond buffer length')
}
return ieee754.read(buf, offset, littleEndian, 23, 4)
}
Buffer.prototype.readFloatLE = function (offset, noAssert) {
return _readFloat(this, offset, true, noAssert)
}
Buffer.prototype.readFloatBE = function (offset, noAssert) {
return _readFloat(this, offset, false, noAssert)
}
function _readDouble (buf, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset + 7 < buf.length, 'Trying to read beyond buffer length')
}
return ieee754.read(buf, offset, littleEndian, 52, 8)
}
Buffer.prototype.readDoubleLE = function (offset, noAssert) {
return _readDouble(this, offset, true, noAssert)
}
Buffer.prototype.readDoubleBE = function (offset, noAssert) {
return _readDouble(this, offset, false, noAssert)
}
Buffer.prototype.writeUInt8 = function (value, offset, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset < this.length, 'trying to write beyond buffer length')
verifuint(value, 0xff)
}
if (offset >= this.length) return
this[offset] = value
}
function _writeUInt16 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'trying to write beyond buffer length')
verifuint(value, 0xffff)
}
var len = buf.length
if (offset >= len)
return
for (var i = 0, j = Math.min(len - offset, 2); i < j; i++) {
buf[offset + i] =
(value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
(littleEndian ? i : 1 - i) * 8
}
}
Buffer.prototype.writeUInt16LE = function (value, offset, noAssert) {
_writeUInt16(this, value, offset, true, noAssert)
}
Buffer.prototype.writeUInt16BE = function (value, offset, noAssert) {
_writeUInt16(this, value, offset, false, noAssert)
}
function _writeUInt32 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'trying to write beyond buffer length')
verifuint(value, 0xffffffff)
}
var len = buf.length
if (offset >= len)
return
for (var i = 0, j = Math.min(len - offset, 4); i < j; i++) {
buf[offset + i] =
(value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
}
}
Buffer.prototype.writeUInt32LE = function (value, offset, noAssert) {
_writeUInt32(this, value, offset, true, noAssert)
}
Buffer.prototype.writeUInt32BE = function (value, offset, noAssert) {
_writeUInt32(this, value, offset, false, noAssert)
}
Buffer.prototype.writeInt8 = function (value, offset, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset < this.length, 'Trying to write beyond buffer length')
verifsint(value, 0x7f, -0x80)
}
if (offset >= this.length)
return
if (value >= 0)
this.writeUInt8(value, offset, noAssert)
else
this.writeUInt8(0xff + value + 1, offset, noAssert)
}
function _writeInt16 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 1 < buf.length, 'Trying to write beyond buffer length')
verifsint(value, 0x7fff, -0x8000)
}
var len = buf.length
if (offset >= len)
return
if (value >= 0)
_writeUInt16(buf, value, offset, littleEndian, noAssert)
else
_writeUInt16(buf, 0xffff + value + 1, offset, littleEndian, noAssert)
}
Buffer.prototype.writeInt16LE = function (value, offset, noAssert) {
_writeInt16(this, value, offset, true, noAssert)
}
Buffer.prototype.writeInt16BE = function (value, offset, noAssert) {
_writeInt16(this, value, offset, false, noAssert)
}
function _writeInt32 (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to write beyond buffer length')
verifsint(value, 0x7fffffff, -0x80000000)
}
var len = buf.length
if (offset >= len)
return
if (value >= 0)
_writeUInt32(buf, value, offset, littleEndian, noAssert)
else
_writeUInt32(buf, 0xffffffff + value + 1, offset, littleEndian, noAssert)
}
Buffer.prototype.writeInt32LE = function (value, offset, noAssert) {
_writeInt32(this, value, offset, true, noAssert)
}
Buffer.prototype.writeInt32BE = function (value, offset, noAssert) {
_writeInt32(this, value, offset, false, noAssert)
}
function _writeFloat (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 3 < buf.length, 'Trying to write beyond buffer length')
verifIEEE754(value, 3.4028234663852886e+38, -3.4028234663852886e+38)
}
var len = buf.length
if (offset >= len)
return
ieee754.write(buf, value, offset, littleEndian, 23, 4)
}
Buffer.prototype.writeFloatLE = function (value, offset, noAssert) {
_writeFloat(this, value, offset, true, noAssert)
}
Buffer.prototype.writeFloatBE = function (value, offset, noAssert) {
_writeFloat(this, value, offset, false, noAssert)
}
function _writeDouble (buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
assert(value !== undefined && value !== null, 'missing value')
assert(typeof littleEndian === 'boolean', 'missing or invalid endian')
assert(offset !== undefined && offset !== null, 'missing offset')
assert(offset + 7 < buf.length,
'Trying to write beyond buffer length')
verifIEEE754(value, 1.7976931348623157E+308, -1.7976931348623157E+308)
}
var len = buf.length
if (offset >= len)
return
ieee754.write(buf, value, offset, littleEndian, 52, 8)
}
Buffer.prototype.writeDoubleLE = function (value, offset, noAssert) {
_writeDouble(this, value, offset, true, noAssert)
}
Buffer.prototype.writeDoubleBE = function (value, offset, noAssert) {
_writeDouble(this, value, offset, false, noAssert)
}
// fill(value, start=0, end=buffer.length)
Buffer.prototype.fill = function (value, start, end) {
if (!value) value = 0
if (!start) start = 0
if (!end) end = this.length
if (typeof value === 'string') {
value = value.charCodeAt(0)
}
assert(typeof value === 'number' && !isNaN(value), 'value is not a number')
assert(end >= start, 'end < start')
// Fill 0 bytes; we're done
if (end === start) return
if (this.length === 0) return
assert(start >= 0 && start < this.length, 'start out of bounds')
assert(end >= 0 && end <= this.length, 'end out of bounds')
for (var i = start; i < end; i++) {
this[i] = value
}
}
Buffer.prototype.inspect = function () {
var out = []
var len = this.length
for (var i = 0; i < len; i++) {
out[i] = toHex(this[i])
if (i === exports.INSPECT_MAX_BYTES) {
out[i + 1] = '...'
break
}
}
return '<Buffer ' + out.join(' ') + '>'
}
/**
* Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.
* Added in Node 0.12. Only available in browsers that support ArrayBuffer.
*/
Buffer.prototype.toArrayBuffer = function () {
if (typeof Uint8Array === 'function') {
if (Buffer._useTypedArrays) {
return (new Buffer(this)).buffer
} else {
var buf = new Uint8Array(this.length)
for (var i = 0, len = buf.length; i < len; i += 1)
buf[i] = this[i]
return buf.buffer
}
} else {
throw new Error('Buffer.toArrayBuffer not supported in this browser')
}
}
// HELPER FUNCTIONS
// ================
function stringtrim (str) {
if (str.trim) return str.trim()
return str.replace(/^\s+|\s+$/g, '')
}
var BP = Buffer.prototype
/**
* Augment the Uint8Array *instance* (not the class!) with Buffer methods
*/
function augment (arr) {
arr._isBuffer = true
// save reference to original Uint8Array get/set methods before overwriting
arr._get = arr.get
arr._set = arr.set
// deprecated, will be removed in node 0.13+
arr.get = BP.get
arr.set = BP.set
arr.write = BP.write
arr.toString = BP.toString
arr.toLocaleString = BP.toString
arr.toJSON = BP.toJSON
arr.copy = BP.copy
arr.slice = BP.slice
arr.readUInt8 = BP.readUInt8
arr.readUInt16LE = BP.readUInt16LE
arr.readUInt16BE = BP.readUInt16BE
arr.readUInt32LE = BP.readUInt32LE
arr.readUInt32BE = BP.readUInt32BE
arr.readInt8 = BP.readInt8
arr.readInt16LE = BP.readInt16LE
arr.readInt16BE = BP.readInt16BE
arr.readInt32LE = BP.readInt32LE
arr.readInt32BE = BP.readInt32BE
arr.readFloatLE = BP.readFloatLE
arr.readFloatBE = BP.readFloatBE
arr.readDoubleLE = BP.readDoubleLE
arr.readDoubleBE = BP.readDoubleBE
arr.writeUInt8 = BP.writeUInt8
arr.writeUInt16LE = BP.writeUInt16LE
arr.writeUInt16BE = BP.writeUInt16BE
arr.writeUInt32LE = BP.writeUInt32LE
arr.writeUInt32BE = BP.writeUInt32BE
arr.writeInt8 = BP.writeInt8
arr.writeInt16LE = BP.writeInt16LE
arr.writeInt16BE = BP.writeInt16BE
arr.writeInt32LE = BP.writeInt32LE
arr.writeInt32BE = BP.writeInt32BE
arr.writeFloatLE = BP.writeFloatLE
arr.writeFloatBE = BP.writeFloatBE
arr.writeDoubleLE = BP.writeDoubleLE
arr.writeDoubleBE = BP.writeDoubleBE
arr.fill = BP.fill
arr.inspect = BP.inspect
arr.toArrayBuffer = BP.toArrayBuffer
return arr
}
// slice(start, end)
function clamp (index, len, defaultValue) {
if (typeof index !== 'number') return defaultValue
index = ~~index; // Coerce to integer.
if (index >= len) return len
if (index >= 0) return index
index += len
if (index >= 0) return index
return 0
}
function coerce (length) {
// Coerce length to a number (possibly NaN), round up
// in case it's fractional (e.g. 123.456) then do a
// double negate to coerce a NaN to 0. Easy, right?
length = ~~Math.ceil(+length)
return length < 0 ? 0 : length
}
function isArray (subject) {
return (Array.isArray || function (subject) {
return Object.prototype.toString.call(subject) === '[object Array]'
})(subject)
}
function isArrayish (subject) {
return isArray(subject) || Buffer.isBuffer(subject) ||
subject && typeof subject === 'object' &&
typeof subject.length === 'number'
}
function toHex (n) {
if (n < 16) return '0' + n.toString(16)
return n.toString(16)
}
function utf8ToBytes (str) {
var byteArray = []
for (var i = 0; i < str.length; i++) {
var b = str.charCodeAt(i)
if (b <= 0x7F)
byteArray.push(str.charCodeAt(i))
else {
var start = i
if (b >= 0xD800 && b <= 0xDFFF) i++
var h = encodeURIComponent(str.slice(start, i+1)).substr(1).split('%')
for (var j = 0; j < h.length; j++)
byteArray.push(parseInt(h[j], 16))
}
}
return byteArray
}
function asciiToBytes (str) {
var byteArray = []
for (var i = 0; i < str.length; i++) {
// Node's code seems to be doing this and not & 0x7F..
byteArray.push(str.charCodeAt(i) & 0xFF)
}
return byteArray
}
function utf16leToBytes (str) {
var c, hi, lo
var byteArray = []
for (var i = 0; i < str.length; i++) {
c = str.charCodeAt(i)
hi = c >> 8
lo = c % 256
byteArray.push(lo)
byteArray.push(hi)
}
return byteArray
}
function base64ToBytes (str) {
return base64.toByteArray(str)
}
function blitBuffer (src, dst, offset, length) {
var pos
for (var i = 0; i < length; i++) {
if ((i + offset >= dst.length) || (i >= src.length))
break
dst[i + offset] = src[i]
}
return i
}
function decodeUtf8Char (str) {
try {
return decodeURIComponent(str)
} catch (err) {
return String.fromCharCode(0xFFFD) // UTF 8 invalid char
}
}
/*
* We have to make sure that the value is a valid integer. This means that it
* is non-negative. It has no fractional component and that it does not
* exceed the maximum allowed value.
*/
function verifuint (value, max) {
assert(typeof value === 'number', 'cannot write a non-number as a number')
assert(value >= 0, 'specified a negative value for writing an unsigned value')
assert(value <= max, 'value is larger than maximum value for type')
assert(Math.floor(value) === value, 'value has a fractional component')
}
function verifsint (value, max, min) {
assert(typeof value === 'number', 'cannot write a non-number as a number')
assert(value <= max, 'value larger than maximum allowed value')
assert(value >= min, 'value smaller than minimum allowed value')
assert(Math.floor(value) === value, 'value has a fractional component')
}
function verifIEEE754 (value, max, min) {
assert(typeof value === 'number', 'cannot write a non-number as a number')
assert(value <= max, 'value larger than maximum allowed value')
assert(value >= min, 'value smaller than minimum allowed value')
}
function assert (test, message) {
if (!test) throw new Error(message || 'Failed assertion')
}
},{"base64-js":2,"ieee754":3}],2:[function(_dereq_,module,exports){
var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
;(function (exports) {
'use strict';
var Arr = (typeof Uint8Array !== 'undefined')
? Uint8Array
: Array
var ZERO = '0'.charCodeAt(0)
var PLUS = '+'.charCodeAt(0)
var SLASH = '/'.charCodeAt(0)
var NUMBER = '0'.charCodeAt(0)
var LOWER = 'a'.charCodeAt(0)
var UPPER = 'A'.charCodeAt(0)
function decode (elt) {
var code = elt.charCodeAt(0)
if (code === PLUS)
return 62 // '+'
if (code === SLASH)
return 63 // '/'
if (code < NUMBER)
return -1 //no match
if (code < NUMBER + 10)
return code - NUMBER + 26 + 26
if (code < UPPER + 26)
return code - UPPER
if (code < LOWER + 26)
return code - LOWER + 26
}
function b64ToByteArray (b64) {
var i, j, l, tmp, placeHolders, arr
if (b64.length % 4 > 0) {
throw new Error('Invalid string. Length must be a multiple of 4')
}
// the number of equal signs (place holders)
// if there are two placeholders, than the two characters before it
// represent one byte
// if there is only one, then the three characters before it represent 2 bytes
// this is just a cheap hack to not do indexOf twice
var len = b64.length
placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0
// base64 is 4/3 + up to two characters of the original data
arr = new Arr(b64.length * 3 / 4 - placeHolders)
// if there are placeholders, only get up to the last complete 4 chars
l = placeHolders > 0 ? b64.length - 4 : b64.length
var L = 0
function push (v) {
arr[L++] = v
}
for (i = 0, j = 0; i < l; i += 4, j += 3) {
tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))
push((tmp & 0xFF0000) >> 16)
push((tmp & 0xFF00) >> 8)
push(tmp & 0xFF)
}
if (placeHolders === 2) {
tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)
push(tmp & 0xFF)
} else if (placeHolders === 1) {
tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)
push((tmp >> 8) & 0xFF)
push(tmp & 0xFF)
}
return arr
}
function uint8ToBase64 (uint8) {
var i,
extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
output = "",
temp, length
function encode (num) {
return lookup.charAt(num)
}
function tripletToBase64 (num) {
return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)
}
// go through the array every three bytes, we'll deal with trailing stuff later
for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])
output += tripletToBase64(temp)
}
// pad the end with zeros, but make sure to not forget the extra bytes
switch (extraBytes) {
case 1:
temp = uint8[uint8.length - 1]
output += encode(temp >> 2)
output += encode((temp << 4) & 0x3F)
output += '=='
break
case 2:
temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])
output += encode(temp >> 10)
output += encode((temp >> 4) & 0x3F)
output += encode((temp << 2) & 0x3F)
output += '='
break
}
return output
}
module.exports.toByteArray = b64ToByteArray
module.exports.fromByteArray = uint8ToBase64
}())
},{}],3:[function(_dereq_,module,exports){
exports.read = function(buffer, offset, isLE, mLen, nBytes) {
var e, m,
eLen = nBytes * 8 - mLen - 1,
eMax = (1 << eLen) - 1,
eBias = eMax >> 1,
nBits = -7,
i = isLE ? (nBytes - 1) : 0,
d = isLE ? -1 : 1,
s = buffer[offset + i];
i += d;
e = s & ((1 << (-nBits)) - 1);
s >>= (-nBits);
nBits += eLen;
for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8);
m = e & ((1 << (-nBits)) - 1);
e >>= (-nBits);
nBits += mLen;
for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8);
if (e === 0) {
e = 1 - eBias;
} else if (e === eMax) {
return m ? NaN : ((s ? -1 : 1) * Infinity);
} else {
m = m + Math.pow(2, mLen);
e = e - eBias;
}
return (s ? -1 : 1) * m * Math.pow(2, e - mLen);
};
exports.write = function(buffer, value, offset, isLE, mLen, nBytes) {
var e, m, c,
eLen = nBytes * 8 - mLen - 1,
eMax = (1 << eLen) - 1,
eBias = eMax >> 1,
rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0),
i = isLE ? 0 : (nBytes - 1),
d = isLE ? 1 : -1,
s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0;
value = Math.abs(value);
if (isNaN(value) || value === Infinity) {
m = isNaN(value) ? 1 : 0;
e = eMax;
} else {
e = Math.floor(Math.log(value) / Math.LN2);
if (value * (c = Math.pow(2, -e)) < 1) {
e--;
c *= 2;
}
if (e + eBias >= 1) {
value += rt / c;
} else {
value += rt * Math.pow(2, 1 - eBias);
}
if (value * c >= 2) {
e++;
c /= 2;
}
if (e + eBias >= eMax) {
m = 0;
e = eMax;
} else if (e + eBias >= 1) {
m = (value * c - 1) * Math.pow(2, mLen);
e = e + eBias;
} else {
m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen);
e = 0;
}
}
for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8);
e = (e << mLen) | m;
eLen += mLen;
for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8);
buffer[offset + i - d] |= s * 128;
};
},{}],4:[function(_dereq_,module,exports){
// shim for using process in browser
var process = module.exports = {};
process.nextTick = (function () {
var canSetImmediate = typeof window !== 'undefined'
&& window.setImmediate;
var canPost = typeof window !== 'undefined'
&& window.postMessage && window.addEventListener
;
if (canSetImmediate) {
return function (f) { return window.setImmediate(f) };
}
if (canPost) {
var queue = [];
window.addEventListener('message', function (ev) {
var source = ev.source;
if ((source === window || source === null) && ev.data === 'process-tick') {
ev.stopPropagation();
if (queue.length > 0) {
var fn = queue.shift();
fn();
}
}
}, true);
return function nextTick(fn) {
queue.push(fn);
window.postMessage('process-tick', '*');
};
}
return function nextTick(fn) {
setTimeout(fn, 0);
};
})();
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.binding = function (name) {
throw new Error('process.binding is not supported');
}
// TODO(shtylman)
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
},{}],5:[function(_dereq_,module,exports){
(function (process){
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
// resolves . and .. elements in a path array with directory names there
// must be no slashes, empty elements, or device names (c:\) in the array
// (so also no leading and trailing slashes - it does not distinguish
// relative and absolute paths)
function normalizeArray(parts, allowAboveRoot) {
// if the path tries to go above the root, `up` ends up > 0
var up = 0;
for (var i = parts.length - 1; i >= 0; i--) {
var last = parts[i];
if (last === '.') {
parts.splice(i, 1);
} else if (last === '..') {
parts.splice(i, 1);
up++;
} else if (up) {
parts.splice(i, 1);
up--;
}
}
// if the path is allowed to go above the root, restore leading ..s
if (allowAboveRoot) {
for (; up--; up) {
parts.unshift('..');
}
}
return parts;
}
// Split a filename into [root, dir, basename, ext], unix version
// 'root' is just a slash, or nothing.
var splitPathRe =
/^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
var splitPath = function(filename) {
return splitPathRe.exec(filename).slice(1);
};
// path.resolve([from ...], to)
// posix version
exports.resolve = function() {
var resolvedPath = '',
resolvedAbsolute = false;
for (var i = arguments.length - 1; i >= -1 && !resolvedAbsolute; i--) {
var path = (i >= 0) ? arguments[i] : process.cwd();
// Skip empty and invalid entries
if (typeof path !== 'string') {
throw new TypeError('Arguments to path.resolve must be strings');
} else if (!path) {
continue;
}
resolvedPath = path + '/' + resolvedPath;
resolvedAbsolute = path.charAt(0) === '/';
}
// At this point the path should be resolved to a full absolute path, but
// handle relative paths to be safe (might happen when process.cwd() fails)
// Normalize the path
resolvedPath = normalizeArray(filter(resolvedPath.split('/'), function(p) {
return !!p;
}), !resolvedAbsolute).join('/');
return ((resolvedAbsolute ? '/' : '') + resolvedPath) || '.';
};
// path.normalize(path)
// posix version
exports.normalize = function(path) {
var isAbsolute = exports.isAbsolute(path),
trailingSlash = substr(path, -1) === '/';
// Normalize the path
path = normalizeArray(filter(path.split('/'), function(p) {
return !!p;
}), !isAbsolute).join('/');
if (!path && !isAbsolute) {
path = '.';
}
if (path && trailingSlash) {
path += '/';
}
return (isAbsolute ? '/' : '') + path;
};
// posix version
exports.isAbsolute = function(path) {
return path.charAt(0) === '/';
};
// posix version
exports.join = function() {
var paths = Array.prototype.slice.call(arguments, 0);
return exports.normalize(filter(paths, function(p, index) {
if (typeof p !== 'string') {
throw new TypeError('Arguments to path.join must be strings');
}
return p;
}).join('/'));
};
// path.relative(from, to)
// posix version
exports.relative = function(from, to) {
from = exports.resolve(from).substr(1);
to = exports.resolve(to).substr(1);
function trim(arr) {
var start = 0;
for (; start < arr.length; start++) {
if (arr[start] !== '') break;
}
var end = arr.length - 1;
for (; end >= 0; end--) {
if (arr[end] !== '') break;
}
if (start > end) return [];
return arr.slice(start, end - start + 1);
}
var fromParts = trim(from.split('/'));
var toParts = trim(to.split('/'));
var length = Math.min(fromParts.length, toParts.length);
var samePartsLength = length;
for (var i = 0; i < length; i++) {
if (fromParts[i] !== toParts[i]) {
samePartsLength = i;
break;
}
}
var outputParts = [];
for (var i = samePartsLength; i < fromParts.length; i++) {
outputParts.push('..');
}
outputParts = outputParts.concat(toParts.slice(samePartsLength));
return outputParts.join('/');
};
exports.sep = '/';
exports.delimiter = ':';
exports.dirname = function(path) {
var result = splitPath(path),
root = result[0],
dir = result[1];
if (!root && !dir) {
// No dirname whatsoever
return '.';
}
if (dir) {
// It has a dirname, strip trailing slash
dir = dir.substr(0, dir.length - 1);
}
return root + dir;
};
exports.basename = function(path, ext) {
var f = splitPath(path)[2];
// TODO: make this comparison case-insensitive on windows?
if (ext && f.substr(-1 * ext.length) === ext) {
f = f.substr(0, f.length - ext.length);
}
return f;
};
exports.extname = function(path) {
return splitPath(path)[3];
};
function filter (xs, f) {
if (xs.filter) return xs.filter(f);
var res = [];
for (var i = 0; i < xs.length; i++) {
if (f(xs[i], i, xs)) res.push(xs[i]);
}
return res;
}
// String.prototype.substr - negative index don't work in IE8
var substr = 'ab'.substr(-1) === 'b'
? function (str, start, len) { return str.substr(start, len) }
: function (str, start, len) {
if (start < 0) start = str.length + start;
return str.substr(start, len);
}
;
}).call(this,_dereq_("/Users/poshannessy/FB/code/react/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js"))
},{"/Users/poshannessy/FB/code/react/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js":4}],6:[function(_dereq_,module,exports){
/*
Copyright (C) 2013 Ariya Hidayat <ariya.hidayat@gmail.com>
Copyright (C) 2013 Thaddee Tyl <thaddee.tyl@gmail.com>
Copyright (C) 2012 Ariya Hidayat <ariya.hidayat@gmail.com>
Copyright (C) 2012 Mathias Bynens <mathias@qiwi.be>
Copyright (C) 2012 Joost-Wim Boekesteijn <joost-wim@boekesteijn.nl>
Copyright (C) 2012 Kris Kowal <kris.kowal@cixar.com>
Copyright (C) 2012 Yusuke Suzuki <utatane.tea@gmail.com>
Copyright (C) 2012 Arpad Borsos <arpad.borsos@googlemail.com>
Copyright (C) 2011 Ariya Hidayat <ariya.hidayat@gmail.com>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*jslint bitwise:true plusplus:true */
/*global esprima:true, define:true, exports:true, window: true,
throwError: true, generateStatement: true, peek: true,
parseAssignmentExpression: true, parseBlock: true,
parseClassExpression: true, parseClassDeclaration: true, parseExpression: true,
parseForStatement: true,
parseFunctionDeclaration: true, parseFunctionExpression: true,
parseFunctionSourceElements: true, parseVariableIdentifier: true,
parseImportSpecifier: true,
parseLeftHandSideExpression: true, parseParams: true, validateParam: true,
parseSpreadOrAssignmentExpression: true,
parseStatement: true, parseSourceElement: true, parseModuleBlock: true, parseConciseBody: true,
advanceXJSChild: true, isXJSIdentifierStart: true, isXJSIdentifierPart: true,
scanXJSStringLiteral: true, scanXJSIdentifier: true,
parseXJSAttributeValue: true, parseXJSChild: true, parseXJSElement: true, parseXJSExpressionContainer: true, parseXJSEmptyExpression: true,
parseTypeAnnotation: true, parseTypeAnnotatableIdentifier: true,
parseYieldExpression: true
*/
(function (root, factory) {
'use strict';
// Universal Module Definition (UMD) to support AMD, CommonJS/Node.js,
// Rhino, and plain browser loading.
if (typeof define === 'function' && define.amd) {
define(['exports'], factory);
} else if (typeof exports !== 'undefined') {
factory(exports);
} else {
factory((root.esprima = {}));
}
}(this, function (exports) {
'use strict';
var Token,
TokenName,
FnExprTokens,
Syntax,
PropertyKind,
Messages,
Regex,
SyntaxTreeDelegate,
XHTMLEntities,
ClassPropertyType,
source,
strict,
index,
lineNumber,
lineStart,
length,
delegate,
lookahead,
state,
extra;
Token = {
BooleanLiteral: 1,
EOF: 2,
Identifier: 3,
Keyword: 4,
NullLiteral: 5,
NumericLiteral: 6,
Punctuator: 7,
StringLiteral: 8,
RegularExpression: 9,
Template: 10,
XJSIdentifier: 11,
XJSText: 12
};
TokenName = {};
TokenName[Token.BooleanLiteral] = 'Boolean';
TokenName[Token.EOF] = '<end>';
TokenName[Token.Identifier] = 'Identifier';
TokenName[Token.Keyword] = 'Keyword';
TokenName[Token.NullLiteral] = 'Null';
TokenName[Token.NumericLiteral] = 'Numeric';
TokenName[Token.Punctuator] = 'Punctuator';
TokenName[Token.StringLiteral] = 'String';
TokenName[Token.XJSIdentifier] = 'XJSIdentifier';
TokenName[Token.XJSText] = 'XJSText';
TokenName[Token.RegularExpression] = 'RegularExpression';
// A function following one of those tokens is an expression.
FnExprTokens = ['(', '{', '[', 'in', 'typeof', 'instanceof', 'new',
'return', 'case', 'delete', 'throw', 'void',
// assignment operators
'=', '+=', '-=', '*=', '/=', '%=', '<<=', '>>=', '>>>=',
'&=', '|=', '^=', ',',
// binary/unary operators
'+', '-', '*', '/', '%', '++', '--', '<<', '>>', '>>>', '&',
'|', '^', '!', '~', '&&', '||', '?', ':', '===', '==', '>=',
'<=', '<', '>', '!=', '!=='];
Syntax = {
ArrayExpression: 'ArrayExpression',
ArrayPattern: 'ArrayPattern',
ArrowFunctionExpression: 'ArrowFunctionExpression',
AssignmentExpression: 'AssignmentExpression',
BinaryExpression: 'BinaryExpression',
BlockStatement: 'BlockStatement',
BreakStatement: 'BreakStatement',
CallExpression: 'CallExpression',
CatchClause: 'CatchClause',
ClassBody: 'ClassBody',
ClassDeclaration: 'ClassDeclaration',
ClassExpression: 'ClassExpression',
ClassHeritage: 'ClassHeritage',
ComprehensionBlock: 'ComprehensionBlock',
ComprehensionExpression: 'ComprehensionExpression',
ConditionalExpression: 'ConditionalExpression',
ContinueStatement: 'ContinueStatement',
DebuggerStatement: 'DebuggerStatement',
DoWhileStatement: 'DoWhileStatement',
EmptyStatement: 'EmptyStatement',
ExportDeclaration: 'ExportDeclaration',
ExportBatchSpecifier: 'ExportBatchSpecifier',
ExportSpecifier: 'ExportSpecifier',
ExpressionStatement: 'ExpressionStatement',
ForInStatement: 'ForInStatement',
ForOfStatement: 'ForOfStatement',
ForStatement: 'ForStatement',
FunctionDeclaration: 'FunctionDeclaration',
FunctionExpression: 'FunctionExpression',
Identifier: 'Identifier',
IfStatement: 'IfStatement',
ImportDeclaration: 'ImportDeclaration',
ImportSpecifier: 'ImportSpecifier',
LabeledStatement: 'LabeledStatement',
Literal: 'Literal',
LogicalExpression: 'LogicalExpression',
MemberExpression: 'MemberExpression',
MethodDefinition: 'MethodDefinition',
ModuleDeclaration: 'ModuleDeclaration',
NewExpression: 'NewExpression',
ObjectExpression: 'ObjectExpression',
ObjectPattern: 'ObjectPattern',
Program: 'Program',
Property: 'Property',
ReturnStatement: 'ReturnStatement',
SequenceExpression: 'SequenceExpression',
SpreadElement: 'SpreadElement',
SwitchCase: 'SwitchCase',
SwitchStatement: 'SwitchStatement',
TaggedTemplateExpression: 'TaggedTemplateExpression',
TemplateElement: 'TemplateElement',
TemplateLiteral: 'TemplateLiteral',
ThisExpression: 'ThisExpression',
ThrowStatement: 'ThrowStatement',
TryStatement: 'TryStatement',
TypeAnnotatedIdentifier: 'TypeAnnotatedIdentifier',
TypeAnnotation: 'TypeAnnotation',
UnaryExpression: 'UnaryExpression',
UpdateExpression: 'UpdateExpression',
VariableDeclaration: 'VariableDeclaration',
VariableDeclarator: 'VariableDeclarator',
WhileStatement: 'WhileStatement',
WithStatement: 'WithStatement',
XJSIdentifier: 'XJSIdentifier',
XJSEmptyExpression: 'XJSEmptyExpression',
XJSExpressionContainer: 'XJSExpressionContainer',
XJSElement: 'XJSElement',
XJSClosingElement: 'XJSClosingElement',
XJSOpeningElement: 'XJSOpeningElement',
XJSAttribute: 'XJSAttribute',
XJSText: 'XJSText',
YieldExpression: 'YieldExpression'
};
PropertyKind = {
Data: 1,
Get: 2,
Set: 4
};
ClassPropertyType = {
'static': 'static',
prototype: 'prototype'
};
// Error messages should be identical to V8.
Messages = {
UnexpectedToken: 'Unexpected token %0',
UnexpectedNumber: 'Unexpected number',
UnexpectedString: 'Unexpected string',
UnexpectedIdentifier: 'Unexpected identifier',
UnexpectedReserved: 'Unexpected reserved word',
UnexpectedTemplate: 'Unexpected quasi %0',
UnexpectedEOS: 'Unexpected end of input',
NewlineAfterThrow: 'Illegal newline after throw',
InvalidRegExp: 'Invalid regular expression',
UnterminatedRegExp: 'Invalid regular expression: missing /',
InvalidLHSInAssignment: 'Invalid left-hand side in assignment',
InvalidLHSInFormalsList: 'Invalid left-hand side in formals list',
InvalidLHSInForIn: 'Invalid left-hand side in for-in',
MultipleDefaultsInSwitch: 'More than one default clause in switch statement',
NoCatchOrFinally: 'Missing catch or finally after try',
UnknownLabel: 'Undefined label \'%0\'',
Redeclaration: '%0 \'%1\' has already been declared',
IllegalContinue: 'Illegal continue statement',
IllegalBreak: 'Illegal break statement',
IllegalDuplicateClassProperty: 'Illegal duplicate property in class definition',
IllegalReturn: 'Illegal return statement',
IllegalYield: 'Illegal yield expression',
IllegalSpread: 'Illegal spread element',
StrictModeWith: 'Strict mode code may not include a with statement',
StrictCatchVariable: 'Catch variable may not be eval or arguments in strict mode',
StrictVarName: 'Variable name may not be eval or arguments in strict mode',
StrictParamName: 'Parameter name eval or arguments is not allowed in strict mode',
StrictParamDupe: 'Strict mode function may not have duplicate parameter names',
ParameterAfterRestParameter: 'Rest parameter must be final parameter of an argument list',
DefaultRestParameter: 'Rest parameter can not have a default value',
ElementAfterSpreadElement: 'Spread must be the final element of an element list',
ObjectPatternAsRestParameter: 'Invalid rest parameter',
ObjectPatternAsSpread: 'Invalid spread argument',
StrictFunctionName: 'Function name may not be eval or arguments in strict mode',
StrictOctalLiteral: 'Octal literals are not allowed in strict mode.',
StrictDelete: 'Delete of an unqualified identifier in strict mode.',
StrictDuplicateProperty: 'Duplicate data property in object literal not allowed in strict mode',
AccessorDataProperty: 'Object literal may not have data and accessor property with the same name',
AccessorGetSet: 'Object literal may not have multiple get/set accessors with the same name',
StrictLHSAssignment: 'Assignment to eval or arguments is not allowed in strict mode',
StrictLHSPostfix: 'Postfix increment/decrement may not have eval or arguments operand in strict mode',
StrictLHSPrefix: 'Prefix increment/decrement may not have eval or arguments operand in strict mode',
StrictReservedWord: 'Use of future reserved word in strict mode',
NewlineAfterModule: 'Illegal newline after module',
NoFromAfterImport: 'Missing from after import',
InvalidModuleSpecifier: 'Invalid module specifier',
NestedModule: 'Module declaration can not be nested',
NoYieldInGenerator: 'Missing yield in generator',
NoUnintializedConst: 'Const must be initialized',
ComprehensionRequiresBlock: 'Comprehension must have at least one block',
ComprehensionError: 'Comprehension Error',
EachNotAllowed: 'Each is not supported',
InvalidXJSTagName: 'XJS tag name can not be empty',
InvalidXJSAttributeValue: 'XJS value should be either an expression or a quoted XJS text',
ExpectedXJSClosingTag: 'Expected corresponding XJS closing tag for %0'
};
// See also tools/generate-unicode-regex.py.
Regex = {
NonAsciiIdentifierStart: new RegExp('[\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0370-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u05d0-\u05ea\u05f0-\u05f2\u0620-\u064a\u066e\u066f\u0671-\u06d3\u06d5\u06e5\u06e6\u06ee\u06ef\u06fa-\u06fc\u06ff\u0710\u0712-\u072f\u074d-\u07a5\u07b1\u07ca-\u07ea\u07f4\u07f5\u07fa\u0800-\u0815\u081a\u0824\u0828\u0840-\u0858\u08a0\u08a2-\u08ac\u0904-\u0939\u093d\u0950\u0958-\u0961\u0971-\u0977\u0979-\u097f\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bd\u09ce\u09dc\u09dd\u09df-\u09e1\u09f0\u09f1\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a59-\u0a5c\u0a5e\u0a72-\u0a74\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abd\u0ad0\u0ae0\u0ae1\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3d\u0b5c\u0b5d\u0b5f-\u0b61\u0b71\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bd0\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d\u0c58\u0c59\u0c60\u0c61\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbd\u0cde\u0ce0\u0ce1\u0cf1\u0cf2\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d\u0d4e\u0d60\u0d61\u0d7a-\u0d7f\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0e01-\u0e30\u0e32\u0e33\u0e40-\u0e46\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb0\u0eb2\u0eb3\u0ebd\u0ec0-\u0ec4\u0ec6\u0edc-\u0edf\u0f00\u0f40-\u0f47\u0f49-\u0f6c\u0f88-\u0f8c\u1000-\u102a\u103f\u1050-\u1055\u105a-\u105d\u1061\u1065\u1066\u106e-\u1070\u1075-\u1081\u108e\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176c\u176e-\u1770\u1780-\u17b3\u17d7\u17dc\u1820-\u1877\u1880-\u18a8\u18aa\u18b0-\u18f5\u1900-\u191c\u1950-\u196d\u1970-\u1974\u1980-\u19ab\u19c1-\u19c7\u1a00-\u1a16\u1a20-\u1a54\u1aa7\u1b05-\u1b33\u1b45-\u1b4b\u1b83-\u1ba0\u1bae\u1baf\u1bba-\u1be5\u1c00-\u1c23\u1c4d-\u1c4f\u1c5a-\u1c7d\u1ce9-\u1cec\u1cee-\u1cf1\u1cf5\u1cf6\u1d00-\u1dbf\u1e00-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u2071\u207f\u2090-\u209c\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cee\u2cf2\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d80-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2e2f\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303c\u3041-\u3096\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua61f\ua62a\ua62b\ua640-\ua66e\ua67f-\ua697\ua6a0-\ua6ef\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua801\ua803-\ua805\ua807-\ua80a\ua80c-\ua822\ua840-\ua873\ua882-\ua8b3\ua8f2-\ua8f7\ua8fb\ua90a-\ua925\ua930-\ua946\ua960-\ua97c\ua984-\ua9b2\ua9cf\uaa00-\uaa28\uaa40-\uaa42\uaa44-\uaa4b\uaa60-\uaa76\uaa7a\uaa80-\uaaaf\uaab1\uaab5\uaab6\uaab9-\uaabd\uaac0\uaac2\uaadb-\uaadd\uaae0-\uaaea\uaaf2-\uaaf4\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabe2\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d\ufb1f-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe70-\ufe74\ufe76-\ufefc\uff21-\uff3a\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]'),
NonAsciiIdentifierPart: new RegExp('[\xaa\xb5\xba\xc0-\xd6\xd8-\xf6\xf8-\u02c1\u02c6-\u02d1\u02e0-\u02e4\u02ec\u02ee\u0300-\u0374\u0376\u0377\u037a-\u037d\u0386\u0388-\u038a\u038c\u038e-\u03a1\u03a3-\u03f5\u03f7-\u0481\u0483-\u0487\u048a-\u0527\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u05d0-\u05ea\u05f0-\u05f2\u0610-\u061a\u0620-\u0669\u066e-\u06d3\u06d5-\u06dc\u06df-\u06e8\u06ea-\u06fc\u06ff\u0710-\u074a\u074d-\u07b1\u07c0-\u07f5\u07fa\u0800-\u082d\u0840-\u085b\u08a0\u08a2-\u08ac\u08e4-\u08fe\u0900-\u0963\u0966-\u096f\u0971-\u0977\u0979-\u097f\u0981-\u0983\u0985-\u098c\u098f\u0990\u0993-\u09a8\u09aa-\u09b0\u09b2\u09b6-\u09b9\u09bc-\u09c4\u09c7\u09c8\u09cb-\u09ce\u09d7\u09dc\u09dd\u09df-\u09e3\u09e6-\u09f1\u0a01-\u0a03\u0a05-\u0a0a\u0a0f\u0a10\u0a13-\u0a28\u0a2a-\u0a30\u0a32\u0a33\u0a35\u0a36\u0a38\u0a39\u0a3c\u0a3e-\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a59-\u0a5c\u0a5e\u0a66-\u0a75\u0a81-\u0a83\u0a85-\u0a8d\u0a8f-\u0a91\u0a93-\u0aa8\u0aaa-\u0ab0\u0ab2\u0ab3\u0ab5-\u0ab9\u0abc-\u0ac5\u0ac7-\u0ac9\u0acb-\u0acd\u0ad0\u0ae0-\u0ae3\u0ae6-\u0aef\u0b01-\u0b03\u0b05-\u0b0c\u0b0f\u0b10\u0b13-\u0b28\u0b2a-\u0b30\u0b32\u0b33\u0b35-\u0b39\u0b3c-\u0b44\u0b47\u0b48\u0b4b-\u0b4d\u0b56\u0b57\u0b5c\u0b5d\u0b5f-\u0b63\u0b66-\u0b6f\u0b71\u0b82\u0b83\u0b85-\u0b8a\u0b8e-\u0b90\u0b92-\u0b95\u0b99\u0b9a\u0b9c\u0b9e\u0b9f\u0ba3\u0ba4\u0ba8-\u0baa\u0bae-\u0bb9\u0bbe-\u0bc2\u0bc6-\u0bc8\u0bca-\u0bcd\u0bd0\u0bd7\u0be6-\u0bef\u0c01-\u0c03\u0c05-\u0c0c\u0c0e-\u0c10\u0c12-\u0c28\u0c2a-\u0c33\u0c35-\u0c39\u0c3d-\u0c44\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c58\u0c59\u0c60-\u0c63\u0c66-\u0c6f\u0c82\u0c83\u0c85-\u0c8c\u0c8e-\u0c90\u0c92-\u0ca8\u0caa-\u0cb3\u0cb5-\u0cb9\u0cbc-\u0cc4\u0cc6-\u0cc8\u0cca-\u0ccd\u0cd5\u0cd6\u0cde\u0ce0-\u0ce3\u0ce6-\u0cef\u0cf1\u0cf2\u0d02\u0d03\u0d05-\u0d0c\u0d0e-\u0d10\u0d12-\u0d3a\u0d3d-\u0d44\u0d46-\u0d48\u0d4a-\u0d4e\u0d57\u0d60-\u0d63\u0d66-\u0d6f\u0d7a-\u0d7f\u0d82\u0d83\u0d85-\u0d96\u0d9a-\u0db1\u0db3-\u0dbb\u0dbd\u0dc0-\u0dc6\u0dca\u0dcf-\u0dd4\u0dd6\u0dd8-\u0ddf\u0df2\u0df3\u0e01-\u0e3a\u0e40-\u0e4e\u0e50-\u0e59\u0e81\u0e82\u0e84\u0e87\u0e88\u0e8a\u0e8d\u0e94-\u0e97\u0e99-\u0e9f\u0ea1-\u0ea3\u0ea5\u0ea7\u0eaa\u0eab\u0ead-\u0eb9\u0ebb-\u0ebd\u0ec0-\u0ec4\u0ec6\u0ec8-\u0ecd\u0ed0-\u0ed9\u0edc-\u0edf\u0f00\u0f18\u0f19\u0f20-\u0f29\u0f35\u0f37\u0f39\u0f3e-\u0f47\u0f49-\u0f6c\u0f71-\u0f84\u0f86-\u0f97\u0f99-\u0fbc\u0fc6\u1000-\u1049\u1050-\u109d\u10a0-\u10c5\u10c7\u10cd\u10d0-\u10fa\u10fc-\u1248\u124a-\u124d\u1250-\u1256\u1258\u125a-\u125d\u1260-\u1288\u128a-\u128d\u1290-\u12b0\u12b2-\u12b5\u12b8-\u12be\u12c0\u12c2-\u12c5\u12c8-\u12d6\u12d8-\u1310\u1312-\u1315\u1318-\u135a\u135d-\u135f\u1380-\u138f\u13a0-\u13f4\u1401-\u166c\u166f-\u167f\u1681-\u169a\u16a0-\u16ea\u16ee-\u16f0\u1700-\u170c\u170e-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176c\u176e-\u1770\u1772\u1773\u1780-\u17d3\u17d7\u17dc\u17dd\u17e0-\u17e9\u180b-\u180d\u1810-\u1819\u1820-\u1877\u1880-\u18aa\u18b0-\u18f5\u1900-\u191c\u1920-\u192b\u1930-\u193b\u1946-\u196d\u1970-\u1974\u1980-\u19ab\u19b0-\u19c9\u19d0-\u19d9\u1a00-\u1a1b\u1a20-\u1a5e\u1a60-\u1a7c\u1a7f-\u1a89\u1a90-\u1a99\u1aa7\u1b00-\u1b4b\u1b50-\u1b59\u1b6b-\u1b73\u1b80-\u1bf3\u1c00-\u1c37\u1c40-\u1c49\u1c4d-\u1c7d\u1cd0-\u1cd2\u1cd4-\u1cf6\u1d00-\u1de6\u1dfc-\u1f15\u1f18-\u1f1d\u1f20-\u1f45\u1f48-\u1f4d\u1f50-\u1f57\u1f59\u1f5b\u1f5d\u1f5f-\u1f7d\u1f80-\u1fb4\u1fb6-\u1fbc\u1fbe\u1fc2-\u1fc4\u1fc6-\u1fcc\u1fd0-\u1fd3\u1fd6-\u1fdb\u1fe0-\u1fec\u1ff2-\u1ff4\u1ff6-\u1ffc\u200c\u200d\u203f\u2040\u2054\u2071\u207f\u2090-\u209c\u20d0-\u20dc\u20e1\u20e5-\u20f0\u2102\u2107\u210a-\u2113\u2115\u2119-\u211d\u2124\u2126\u2128\u212a-\u212d\u212f-\u2139\u213c-\u213f\u2145-\u2149\u214e\u2160-\u2188\u2c00-\u2c2e\u2c30-\u2c5e\u2c60-\u2ce4\u2ceb-\u2cf3\u2d00-\u2d25\u2d27\u2d2d\u2d30-\u2d67\u2d6f\u2d7f-\u2d96\u2da0-\u2da6\u2da8-\u2dae\u2db0-\u2db6\u2db8-\u2dbe\u2dc0-\u2dc6\u2dc8-\u2dce\u2dd0-\u2dd6\u2dd8-\u2dde\u2de0-\u2dff\u2e2f\u3005-\u3007\u3021-\u302f\u3031-\u3035\u3038-\u303c\u3041-\u3096\u3099\u309a\u309d-\u309f\u30a1-\u30fa\u30fc-\u30ff\u3105-\u312d\u3131-\u318e\u31a0-\u31ba\u31f0-\u31ff\u3400-\u4db5\u4e00-\u9fcc\ua000-\ua48c\ua4d0-\ua4fd\ua500-\ua60c\ua610-\ua62b\ua640-\ua66f\ua674-\ua67d\ua67f-\ua697\ua69f-\ua6f1\ua717-\ua71f\ua722-\ua788\ua78b-\ua78e\ua790-\ua793\ua7a0-\ua7aa\ua7f8-\ua827\ua840-\ua873\ua880-\ua8c4\ua8d0-\ua8d9\ua8e0-\ua8f7\ua8fb\ua900-\ua92d\ua930-\ua953\ua960-\ua97c\ua980-\ua9c0\ua9cf-\ua9d9\uaa00-\uaa36\uaa40-\uaa4d\uaa50-\uaa59\uaa60-\uaa76\uaa7a\uaa7b\uaa80-\uaac2\uaadb-\uaadd\uaae0-\uaaef\uaaf2-\uaaf6\uab01-\uab06\uab09-\uab0e\uab11-\uab16\uab20-\uab26\uab28-\uab2e\uabc0-\uabea\uabec\uabed\uabf0-\uabf9\uac00-\ud7a3\ud7b0-\ud7c6\ud7cb-\ud7fb\uf900-\ufa6d\ufa70-\ufad9\ufb00-\ufb06\ufb13-\ufb17\ufb1d-\ufb28\ufb2a-\ufb36\ufb38-\ufb3c\ufb3e\ufb40\ufb41\ufb43\ufb44\ufb46-\ufbb1\ufbd3-\ufd3d\ufd50-\ufd8f\ufd92-\ufdc7\ufdf0-\ufdfb\ufe00-\ufe0f\ufe20-\ufe26\ufe33\ufe34\ufe4d-\ufe4f\ufe70-\ufe74\ufe76-\ufefc\uff10-\uff19\uff21-\uff3a\uff3f\uff41-\uff5a\uff66-\uffbe\uffc2-\uffc7\uffca-\uffcf\uffd2-\uffd7\uffda-\uffdc]')
};
// Ensure the condition is true, otherwise throw an error.
// This is only to have a better contract semantic, i.e. another safety net
// to catch a logic error. The condition shall be fulfilled in normal case.
// Do NOT use this to enforce a certain condition on any user input.
function assert(condition, message) {
if (!condition) {
throw new Error('ASSERT: ' + message);
}
}
function isDecimalDigit(ch) {
return (ch >= 48 && ch <= 57); // 0..9
}
function isHexDigit(ch) {
return '0123456789abcdefABCDEF'.indexOf(ch) >= 0;
}
function isOctalDigit(ch) {
return '01234567'.indexOf(ch) >= 0;
}
// 7.2 White Space
function isWhiteSpace(ch) {
return (ch === 32) || // space
(ch === 9) || // tab
(ch === 0xB) ||
(ch === 0xC) ||
(ch === 0xA0) ||
(ch >= 0x1680 && '\u1680\u180E\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\uFEFF'.indexOf(String.fromCharCode(ch)) > 0);
}
// 7.3 Line Terminators
function isLineTerminator(ch) {
return (ch === 10) || (ch === 13) || (ch === 0x2028) || (ch === 0x2029);
}
// 7.6 Identifier Names and Identifiers
function isIdentifierStart(ch) {
return (ch === 36) || (ch === 95) || // $ (dollar) and _ (underscore)
(ch >= 65 && ch <= 90) || // A..Z
(ch >= 97 && ch <= 122) || // a..z
(ch === 92) || // \ (backslash)
((ch >= 0x80) && Regex.NonAsciiIdentifierStart.test(String.fromCharCode(ch)));
}
function isIdentifierPart(ch) {
return (ch === 36) || (ch === 95) || // $ (dollar) and _ (underscore)
(ch >= 65 && ch <= 90) || // A..Z
(ch >= 97 && ch <= 122) || // a..z
(ch >= 48 && ch <= 57) || // 0..9
(ch === 92) || // \ (backslash)
((ch >= 0x80) && Regex.NonAsciiIdentifierPart.test(String.fromCharCode(ch)));
}
// 7.6.1.2 Future Reserved Words
function isFutureReservedWord(id) {
switch (id) {
case 'class':
case 'enum':
case 'export':
case 'extends':
case 'import':
case 'super':
return true;
default:
return false;
}
}
function isStrictModeReservedWord(id) {
switch (id) {
case 'implements':
case 'interface':
case 'package':
case 'private':
case 'protected':
case 'public':
case 'static':
case 'yield':
case 'let':
return true;
default:
return false;
}
}
function isRestrictedWord(id) {
return id === 'eval' || id === 'arguments';
}
// 7.6.1.1 Keywords
function isKeyword(id) {
if (strict && isStrictModeReservedWord(id)) {
return true;
}
// 'const' is specialized as Keyword in V8.
// 'yield' and 'let' are for compatiblity with SpiderMonkey and ES.next.
// Some others are from future reserved words.
switch (id.length) {
case 2:
return (id === 'if') || (id === 'in') || (id === 'do');
case 3:
return (id === 'var') || (id === 'for') || (id === 'new') ||
(id === 'try') || (id === 'let');
case 4:
return (id === 'this') || (id === 'else') || (id === 'case') ||
(id === 'void') || (id === 'with') || (id === 'enum');
case 5:
return (id === 'while') || (id === 'break') || (id === 'catch') ||
(id === 'throw') || (id === 'const') || (id === 'yield') ||
(id === 'class') || (id === 'super');
case 6:
return (id === 'return') || (id === 'typeof') || (id === 'delete') ||
(id === 'switch') || (id === 'export') || (id === 'import');
case 7:
return (id === 'default') || (id === 'finally') || (id === 'extends');
case 8:
return (id === 'function') || (id === 'continue') || (id === 'debugger');
case 10:
return (id === 'instanceof');
default:
return false;
}
}
// 7.4 Comments
function skipComment() {
var ch, blockComment, lineComment;
blockComment = false;
lineComment = false;
while (index < length) {
ch = source.charCodeAt(index);
if (lineComment) {
++index;
if (isLineTerminator(ch)) {
lineComment = false;
if (ch === 13 && source.charCodeAt(index) === 10) {
++index;
}
++lineNumber;
lineStart = index;
}
} else if (blockComment) {
if (isLineTerminator(ch)) {
if (ch === 13 && source.charCodeAt(index + 1) === 10) {
++index;
}
++lineNumber;
++index;
lineStart = index;
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
} else {
ch = source.charCodeAt(index++);
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
// Block comment ends with '*/' (char #42, char #47).
if (ch === 42) {
ch = source.charCodeAt(index);
if (ch === 47) {
++index;
blockComment = false;
}
}
}
} else if (ch === 47) {
ch = source.charCodeAt(index + 1);
// Line comment starts with '//' (char #47, char #47).
if (ch === 47) {
index += 2;
lineComment = true;
} else if (ch === 42) {
// Block comment starts with '/*' (char #47, char #42).
index += 2;
blockComment = true;
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
} else {
break;
}
} else if (isWhiteSpace(ch)) {
++index;
} else if (isLineTerminator(ch)) {
++index;
if (ch === 13 && source.charCodeAt(index) === 10) {
++index;
}
++lineNumber;
lineStart = index;
} else {
break;
}
}
}
function scanHexEscape(prefix) {
var i, len, ch, code = 0;
len = (prefix === 'u') ? 4 : 2;
for (i = 0; i < len; ++i) {
if (index < length && isHexDigit(source[index])) {
ch = source[index++];
code = code * 16 + '0123456789abcdef'.indexOf(ch.toLowerCase());
} else {
return '';
}
}
return String.fromCharCode(code);
}
function scanUnicodeCodePointEscape() {
var ch, code, cu1, cu2;
ch = source[index];
code = 0;
// At least, one hex digit is required.
if (ch === '}') {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
while (index < length) {
ch = source[index++];
if (!isHexDigit(ch)) {
break;
}
code = code * 16 + '0123456789abcdef'.indexOf(ch.toLowerCase());
}
if (code > 0x10FFFF || ch !== '}') {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
// UTF-16 Encoding
if (code <= 0xFFFF) {
return String.fromCharCode(code);
}
cu1 = ((code - 0x10000) >> 10) + 0xD800;
cu2 = ((code - 0x10000) & 1023) + 0xDC00;
return String.fromCharCode(cu1, cu2);
}
function getEscapedIdentifier() {
var ch, id;
ch = source.charCodeAt(index++);
id = String.fromCharCode(ch);
// '\u' (char #92, char #117) denotes an escaped character.
if (ch === 92) {
if (source.charCodeAt(index) !== 117) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
++index;
ch = scanHexEscape('u');
if (!ch || ch === '\\' || !isIdentifierStart(ch.charCodeAt(0))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
id = ch;
}
while (index < length) {
ch = source.charCodeAt(index);
if (!isIdentifierPart(ch)) {
break;
}
++index;
id += String.fromCharCode(ch);
// '\u' (char #92, char #117) denotes an escaped character.
if (ch === 92) {
id = id.substr(0, id.length - 1);
if (source.charCodeAt(index) !== 117) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
++index;
ch = scanHexEscape('u');
if (!ch || ch === '\\' || !isIdentifierPart(ch.charCodeAt(0))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
id += ch;
}
}
return id;
}
function getIdentifier() {
var start, ch;
start = index++;
while (index < length) {
ch = source.charCodeAt(index);
if (ch === 92) {
// Blackslash (char #92) marks Unicode escape sequence.
index = start;
return getEscapedIdentifier();
}
if (isIdentifierPart(ch)) {
++index;
} else {
break;
}
}
return source.slice(start, index);
}
function scanIdentifier() {
var start, id, type;
start = index;
// Backslash (char #92) starts an escaped character.
id = (source.charCodeAt(index) === 92) ? getEscapedIdentifier() : getIdentifier();
// There is no keyword or literal with only one character.
// Thus, it must be an identifier.
if (id.length === 1) {
type = Token.Identifier;
} else if (isKeyword(id)) {
type = Token.Keyword;
} else if (id === 'null') {
type = Token.NullLiteral;
} else if (id === 'true' || id === 'false') {
type = Token.BooleanLiteral;
} else {
type = Token.Identifier;
}
return {
type: type,
value: id,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
// 7.7 Punctuators
function scanPunctuator() {
var start = index,
code = source.charCodeAt(index),
code2,
ch1 = source[index],
ch2,
ch3,
ch4;
switch (code) {
// Check for most common single-character punctuators.
case 40: // ( open bracket
case 41: // ) close bracket
case 59: // ; semicolon
case 44: // , comma
case 123: // { open curly brace
case 125: // } close curly brace
case 91: // [
case 93: // ]
case 58: // :
case 63: // ?
case 126: // ~
++index;
if (extra.tokenize) {
if (code === 40) {
extra.openParenToken = extra.tokens.length;
} else if (code === 123) {
extra.openCurlyToken = extra.tokens.length;
}
}
return {
type: Token.Punctuator,
value: String.fromCharCode(code),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
default:
code2 = source.charCodeAt(index + 1);
// '=' (char #61) marks an assignment or comparison operator.
if (code2 === 61) {
switch (code) {
case 37: // %
case 38: // &
case 42: // *:
case 43: // +
case 45: // -
case 47: // /
case 60: // <
case 62: // >
case 94: // ^
case 124: // |
index += 2;
return {
type: Token.Punctuator,
value: String.fromCharCode(code) + String.fromCharCode(code2),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
case 33: // !
case 61: // =
index += 2;
// !== and ===
if (source.charCodeAt(index) === 61) {
++index;
}
return {
type: Token.Punctuator,
value: source.slice(start, index),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
default:
break;
}
}
break;
}
// Peek more characters.
ch2 = source[index + 1];
ch3 = source[index + 2];
ch4 = source[index + 3];
// 4-character punctuator: >>>=
if (ch1 === '>' && ch2 === '>' && ch3 === '>') {
if (ch4 === '=') {
index += 4;
return {
type: Token.Punctuator,
value: '>>>=',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
}
// 3-character punctuators: === !== >>> <<= >>=
if (ch1 === '>' && ch2 === '>' && ch3 === '>') {
index += 3;
return {
type: Token.Punctuator,
value: '>>>',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch1 === '<' && ch2 === '<' && ch3 === '=') {
index += 3;
return {
type: Token.Punctuator,
value: '<<=',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch1 === '>' && ch2 === '>' && ch3 === '=') {
index += 3;
return {
type: Token.Punctuator,
value: '>>=',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch1 === '.' && ch2 === '.' && ch3 === '.') {
index += 3;
return {
type: Token.Punctuator,
value: '...',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
// Other 2-character punctuators: ++ -- << >> && ||
if (ch1 === ch2 && ('+-<>&|'.indexOf(ch1) >= 0)) {
index += 2;
return {
type: Token.Punctuator,
value: ch1 + ch2,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch1 === '=' && ch2 === '>') {
index += 2;
return {
type: Token.Punctuator,
value: '=>',
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if ('<>=!+-*%&|^/'.indexOf(ch1) >= 0) {
++index;
return {
type: Token.Punctuator,
value: ch1,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch1 === '.') {
++index;
return {
type: Token.Punctuator,
value: ch1,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
// 7.8.3 Numeric Literals
function scanHexLiteral(start) {
var number = '';
while (index < length) {
if (!isHexDigit(source[index])) {
break;
}
number += source[index++];
}
if (number.length === 0) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
if (isIdentifierStart(source.charCodeAt(index))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
return {
type: Token.NumericLiteral,
value: parseInt('0x' + number, 16),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanOctalLiteral(prefix, start) {
var number, octal;
if (isOctalDigit(prefix)) {
octal = true;
number = '0' + source[index++];
} else {
octal = false;
++index;
number = '';
}
while (index < length) {
if (!isOctalDigit(source[index])) {
break;
}
number += source[index++];
}
if (!octal && number.length === 0) {
// only 0o or 0O
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
if (isIdentifierStart(source.charCodeAt(index)) || isDecimalDigit(source.charCodeAt(index))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
return {
type: Token.NumericLiteral,
value: parseInt(number, 8),
octal: octal,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanNumericLiteral() {
var number, start, ch, octal;
ch = source[index];
assert(isDecimalDigit(ch.charCodeAt(0)) || (ch === '.'),
'Numeric literal must start with a decimal digit or a decimal point');
start = index;
number = '';
if (ch !== '.') {
number = source[index++];
ch = source[index];
// Hex number starts with '0x'.
// Octal number starts with '0'.
// Octal number in ES6 starts with '0o'.
// Binary number in ES6 starts with '0b'.
if (number === '0') {
if (ch === 'x' || ch === 'X') {
++index;
return scanHexLiteral(start);
}
if (ch === 'b' || ch === 'B') {
++index;
number = '';
while (index < length) {
ch = source[index];
if (ch !== '0' && ch !== '1') {
break;
}
number += source[index++];
}
if (number.length === 0) {
// only 0b or 0B
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
if (index < length) {
ch = source.charCodeAt(index);
if (isIdentifierStart(ch) || isDecimalDigit(ch)) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
}
return {
type: Token.NumericLiteral,
value: parseInt(number, 2),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
if (ch === 'o' || ch === 'O' || isOctalDigit(ch)) {
return scanOctalLiteral(ch, start);
}
// decimal number starts with '0' such as '09' is illegal.
if (ch && isDecimalDigit(ch.charCodeAt(0))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
}
while (isDecimalDigit(source.charCodeAt(index))) {
number += source[index++];
}
ch = source[index];
}
if (ch === '.') {
number += source[index++];
while (isDecimalDigit(source.charCodeAt(index))) {
number += source[index++];
}
ch = source[index];
}
if (ch === 'e' || ch === 'E') {
number += source[index++];
ch = source[index];
if (ch === '+' || ch === '-') {
number += source[index++];
}
if (isDecimalDigit(source.charCodeAt(index))) {
while (isDecimalDigit(source.charCodeAt(index))) {
number += source[index++];
}
} else {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
}
if (isIdentifierStart(source.charCodeAt(index))) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
return {
type: Token.NumericLiteral,
value: parseFloat(number),
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
// 7.8.4 String Literals
function scanStringLiteral() {
var str = '', quote, start, ch, code, unescaped, restore, octal = false;
quote = source[index];
assert((quote === '\'' || quote === '"'),
'String literal must starts with a quote');
start = index;
++index;
while (index < length) {
ch = source[index++];
if (ch === quote) {
quote = '';
break;
} else if (ch === '\\') {
ch = source[index++];
if (!ch || !isLineTerminator(ch.charCodeAt(0))) {
switch (ch) {
case 'n':
str += '\n';
break;
case 'r':
str += '\r';
break;
case 't':
str += '\t';
break;
case 'u':
case 'x':
if (source[index] === '{') {
++index;
str += scanUnicodeCodePointEscape();
} else {
restore = index;
unescaped = scanHexEscape(ch);
if (unescaped) {
str += unescaped;
} else {
index = restore;
str += ch;
}
}
break;
case 'b':
str += '\b';
break;
case 'f':
str += '\f';
break;
case 'v':
str += '\x0B';
break;
default:
if (isOctalDigit(ch)) {
code = '01234567'.indexOf(ch);
// \0 is not octal escape sequence
if (code !== 0) {
octal = true;
}
if (index < length && isOctalDigit(source[index])) {
octal = true;
code = code * 8 + '01234567'.indexOf(source[index++]);
// 3 digits are only allowed when string starts
// with 0, 1, 2, 3
if ('0123'.indexOf(ch) >= 0 &&
index < length &&
isOctalDigit(source[index])) {
code = code * 8 + '01234567'.indexOf(source[index++]);
}
}
str += String.fromCharCode(code);
} else {
str += ch;
}
break;
}
} else {
++lineNumber;
if (ch === '\r' && source[index] === '\n') {
++index;
}
}
} else if (isLineTerminator(ch.charCodeAt(0))) {
break;
} else {
str += ch;
}
}
if (quote !== '') {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
return {
type: Token.StringLiteral,
value: str,
octal: octal,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanTemplate() {
var cooked = '', ch, start, terminated, tail, restore, unescaped, code, octal;
terminated = false;
tail = false;
start = index;
++index;
while (index < length) {
ch = source[index++];
if (ch === '`') {
tail = true;
terminated = true;
break;
} else if (ch === '$') {
if (source[index] === '{') {
++index;
terminated = true;
break;
}
cooked += ch;
} else if (ch === '\\') {
ch = source[index++];
if (!isLineTerminator(ch.charCodeAt(0))) {
switch (ch) {
case 'n':
cooked += '\n';
break;
case 'r':
cooked += '\r';
break;
case 't':
cooked += '\t';
break;
case 'u':
case 'x':
if (source[index] === '{') {
++index;
cooked += scanUnicodeCodePointEscape();
} else {
restore = index;
unescaped = scanHexEscape(ch);
if (unescaped) {
cooked += unescaped;
} else {
index = restore;
cooked += ch;
}
}
break;
case 'b':
cooked += '\b';
break;
case 'f':
cooked += '\f';
break;
case 'v':
cooked += '\v';
break;
default:
if (isOctalDigit(ch)) {
code = '01234567'.indexOf(ch);
// \0 is not octal escape sequence
if (code !== 0) {
octal = true;
}
if (index < length && isOctalDigit(source[index])) {
octal = true;
code = code * 8 + '01234567'.indexOf(source[index++]);
// 3 digits are only allowed when string starts
// with 0, 1, 2, 3
if ('0123'.indexOf(ch) >= 0 &&
index < length &&
isOctalDigit(source[index])) {
code = code * 8 + '01234567'.indexOf(source[index++]);
}
}
cooked += String.fromCharCode(code);
} else {
cooked += ch;
}
break;
}
} else {
++lineNumber;
if (ch === '\r' && source[index] === '\n') {
++index;
}
}
} else if (isLineTerminator(ch.charCodeAt(0))) {
++lineNumber;
if (ch === '\r' && source[index] === '\n') {
++index;
}
cooked += '\n';
} else {
cooked += ch;
}
}
if (!terminated) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
return {
type: Token.Template,
value: {
cooked: cooked,
raw: source.slice(start + 1, index - ((tail) ? 1 : 2))
},
tail: tail,
octal: octal,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanTemplateElement(option) {
var startsWith, template;
lookahead = null;
skipComment();
startsWith = (option.head) ? '`' : '}';
if (source[index] !== startsWith) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
template = scanTemplate();
peek();
return template;
}
function scanRegExp() {
var str, ch, start, pattern, flags, value, classMarker = false, restore, terminated = false;
lookahead = null;
skipComment();
start = index;
ch = source[index];
assert(ch === '/', 'Regular expression literal must start with a slash');
str = source[index++];
while (index < length) {
ch = source[index++];
str += ch;
if (classMarker) {
if (ch === ']') {
classMarker = false;
}
} else {
if (ch === '\\') {
ch = source[index++];
// ECMA-262 7.8.5
if (isLineTerminator(ch.charCodeAt(0))) {
throwError({}, Messages.UnterminatedRegExp);
}
str += ch;
} else if (ch === '/') {
terminated = true;
break;
} else if (ch === '[') {
classMarker = true;
} else if (isLineTerminator(ch.charCodeAt(0))) {
throwError({}, Messages.UnterminatedRegExp);
}
}
}
if (!terminated) {
throwError({}, Messages.UnterminatedRegExp);
}
// Exclude leading and trailing slash.
pattern = str.substr(1, str.length - 2);
flags = '';
while (index < length) {
ch = source[index];
if (!isIdentifierPart(ch.charCodeAt(0))) {
break;
}
++index;
if (ch === '\\' && index < length) {
ch = source[index];
if (ch === 'u') {
++index;
restore = index;
ch = scanHexEscape('u');
if (ch) {
flags += ch;
for (str += '\\u'; restore < index; ++restore) {
str += source[restore];
}
} else {
index = restore;
flags += 'u';
str += '\\u';
}
} else {
str += '\\';
}
} else {
flags += ch;
str += ch;
}
}
try {
value = new RegExp(pattern, flags);
} catch (e) {
throwError({}, Messages.InvalidRegExp);
}
peek();
if (extra.tokenize) {
return {
type: Token.RegularExpression,
value: value,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
return {
literal: str,
value: value,
range: [start, index]
};
}
function isIdentifierName(token) {
return token.type === Token.Identifier ||
token.type === Token.Keyword ||
token.type === Token.BooleanLiteral ||
token.type === Token.NullLiteral;
}
function advanceSlash() {
var prevToken,
checkToken;
// Using the following algorithm:
// https://github.com/mozilla/sweet.js/wiki/design
prevToken = extra.tokens[extra.tokens.length - 1];
if (!prevToken) {
// Nothing before that: it cannot be a division.
return scanRegExp();
}
if (prevToken.type === 'Punctuator') {
if (prevToken.value === ')') {
checkToken = extra.tokens[extra.openParenToken - 1];
if (checkToken &&
checkToken.type === 'Keyword' &&
(checkToken.value === 'if' ||
checkToken.value === 'while' ||
checkToken.value === 'for' ||
checkToken.value === 'with')) {
return scanRegExp();
}
return scanPunctuator();
}
if (prevToken.value === '}') {
// Dividing a function by anything makes little sense,
// but we have to check for that.
if (extra.tokens[extra.openCurlyToken - 3] &&
extra.tokens[extra.openCurlyToken - 3].type === 'Keyword') {
// Anonymous function.
checkToken = extra.tokens[extra.openCurlyToken - 4];
if (!checkToken) {
return scanPunctuator();
}
} else if (extra.tokens[extra.openCurlyToken - 4] &&
extra.tokens[extra.openCurlyToken - 4].type === 'Keyword') {
// Named function.
checkToken = extra.tokens[extra.openCurlyToken - 5];
if (!checkToken) {
return scanRegExp();
}
} else {
return scanPunctuator();
}
// checkToken determines whether the function is
// a declaration or an expression.
if (FnExprTokens.indexOf(checkToken.value) >= 0) {
// It is an expression.
return scanPunctuator();
}
// It is a declaration.
return scanRegExp();
}
return scanRegExp();
}
if (prevToken.type === 'Keyword') {
return scanRegExp();
}
return scanPunctuator();
}
function advance() {
var ch;
if (!state.inXJSChild) {
skipComment();
}
if (index >= length) {
return {
type: Token.EOF,
lineNumber: lineNumber,
lineStart: lineStart,
range: [index, index]
};
}
if (state.inXJSChild) {
return advanceXJSChild();
}
ch = source.charCodeAt(index);
// Very common: ( and ) and ;
if (ch === 40 || ch === 41 || ch === 58) {
return scanPunctuator();
}
// String literal starts with single quote (#39) or double quote (#34).
if (ch === 39 || ch === 34) {
if (state.inXJSTag) {
return scanXJSStringLiteral();
}
return scanStringLiteral();
}
if (state.inXJSTag && isXJSIdentifierStart(ch)) {
return scanXJSIdentifier();
}
if (ch === 96) {
return scanTemplate();
}
if (isIdentifierStart(ch)) {
return scanIdentifier();
}
// Dot (.) char #46 can also start a floating-point number, hence the need
// to check the next character.
if (ch === 46) {
if (isDecimalDigit(source.charCodeAt(index + 1))) {
return scanNumericLiteral();
}
return scanPunctuator();
}
if (isDecimalDigit(ch)) {
return scanNumericLiteral();
}
// Slash (/) char #47 can also start a regex.
if (extra.tokenize && ch === 47) {
return advanceSlash();
}
return scanPunctuator();
}
function lex() {
var token;
token = lookahead;
index = token.range[1];
lineNumber = token.lineNumber;
lineStart = token.lineStart;
lookahead = advance();
index = token.range[1];
lineNumber = token.lineNumber;
lineStart = token.lineStart;
return token;
}
function peek() {
var pos, line, start;
pos = index;
line = lineNumber;
start = lineStart;
lookahead = advance();
index = pos;
lineNumber = line;
lineStart = start;
}
function lookahead2() {
var adv, pos, line, start, result;
// If we are collecting the tokens, don't grab the next one yet.
adv = (typeof extra.advance === 'function') ? extra.advance : advance;
pos = index;
line = lineNumber;
start = lineStart;
// Scan for the next immediate token.
if (lookahead === null) {
lookahead = adv();
}
index = lookahead.range[1];
lineNumber = lookahead.lineNumber;
lineStart = lookahead.lineStart;
// Grab the token right after.
result = adv();
index = pos;
lineNumber = line;
lineStart = start;
return result;
}
SyntaxTreeDelegate = {
name: 'SyntaxTree',
postProcess: function (node) {
return node;
},
createArrayExpression: function (elements) {
return {
type: Syntax.ArrayExpression,
elements: elements
};
},
createAssignmentExpression: function (operator, left, right) {
return {
type: Syntax.AssignmentExpression,
operator: operator,
left: left,
right: right
};
},
createBinaryExpression: function (operator, left, right) {
var type = (operator === '||' || operator === '&&') ? Syntax.LogicalExpression :
Syntax.BinaryExpression;
return {
type: type,
operator: operator,
left: left,
right: right
};
},
createBlockStatement: function (body) {
return {
type: Syntax.BlockStatement,
body: body
};
},
createBreakStatement: function (label) {
return {
type: Syntax.BreakStatement,
label: label
};
},
createCallExpression: function (callee, args) {
return {
type: Syntax.CallExpression,
callee: callee,
'arguments': args
};
},
createCatchClause: function (param, body) {
return {
type: Syntax.CatchClause,
param: param,
body: body
};
},
createConditionalExpression: function (test, consequent, alternate) {
return {
type: Syntax.ConditionalExpression,
test: test,
consequent: consequent,
alternate: alternate
};
},
createContinueStatement: function (label) {
return {
type: Syntax.ContinueStatement,
label: label
};
},
createDebuggerStatement: function () {
return {
type: Syntax.DebuggerStatement
};
},
createDoWhileStatement: function (body, test) {
return {
type: Syntax.DoWhileStatement,
body: body,
test: test
};
},
createEmptyStatement: function () {
return {
type: Syntax.EmptyStatement
};
},
createExpressionStatement: function (expression) {
return {
type: Syntax.ExpressionStatement,
expression: expression
};
},
createForStatement: function (init, test, update, body) {
return {
type: Syntax.ForStatement,
init: init,
test: test,
update: update,
body: body
};
},
createForInStatement: function (left, right, body) {
return {
type: Syntax.ForInStatement,
left: left,
right: right,
body: body,
each: false
};
},
createForOfStatement: function (left, right, body) {
return {
type: Syntax.ForOfStatement,
left: left,
right: right,
body: body
};
},
createFunctionDeclaration: function (id, params, defaults, body, rest, generator, expression,
returnType) {
return {
type: Syntax.FunctionDeclaration,
id: id,
params: params,
defaults: defaults,
body: body,
rest: rest,
generator: generator,
expression: expression,
returnType: returnType
};
},
createFunctionExpression: function (id, params, defaults, body, rest, generator, expression,
returnType) {
return {
type: Syntax.FunctionExpression,
id: id,
params: params,
defaults: defaults,
body: body,
rest: rest,
generator: generator,
expression: expression,
returnType: returnType
};
},
createIdentifier: function (name) {
return {
type: Syntax.Identifier,
name: name,
// Only here to initialize the shape of the object to ensure
// that the 'typeAnnotation' key is ordered before others that
// are added later (like 'loc' and 'range'). This just helps
// keep the shape of Identifier nodes consistent with everything
// else.
typeAnnotation: undefined
};
},
createTypeAnnotation: function (typeIdentifier, paramTypes, returnType, nullable) {
return {
type: Syntax.TypeAnnotation,
id: typeIdentifier,
paramTypes: paramTypes,
returnType: returnType,
nullable: nullable
};
},
createTypeAnnotatedIdentifier: function (identifier, annotation) {
return {
type: Syntax.TypeAnnotatedIdentifier,
id: identifier,
annotation: annotation
};
},
createXJSAttribute: function (name, value) {
return {
type: Syntax.XJSAttribute,
name: name,
value: value
};
},
createXJSIdentifier: function (name, namespace) {
return {
type: Syntax.XJSIdentifier,
name: name,
namespace: namespace
};
},
createXJSElement: function (openingElement, closingElement, children) {
return {
type: Syntax.XJSElement,
openingElement: openingElement,
closingElement: closingElement,
children: children
};
},
createXJSEmptyExpression: function () {
return {
type: Syntax.XJSEmptyExpression
};
},
createXJSExpressionContainer: function (expression) {
return {
type: Syntax.XJSExpressionContainer,
expression: expression
};
},
createXJSOpeningElement: function (name, attributes, selfClosing) {
return {
type: Syntax.XJSOpeningElement,
name: name,
selfClosing: selfClosing,
attributes: attributes
};
},
createXJSClosingElement: function (name) {
return {
type: Syntax.XJSClosingElement,
name: name
};
},
createIfStatement: function (test, consequent, alternate) {
return {
type: Syntax.IfStatement,
test: test,
consequent: consequent,
alternate: alternate
};
},
createLabeledStatement: function (label, body) {
return {
type: Syntax.LabeledStatement,
label: label,
body: body
};
},
createLiteral: function (token) {
return {
type: Syntax.Literal,
value: token.value,
raw: source.slice(token.range[0], token.range[1])
};
},
createMemberExpression: function (accessor, object, property) {
return {
type: Syntax.MemberExpression,
computed: accessor === '[',
object: object,
property: property
};
},
createNewExpression: function (callee, args) {
return {
type: Syntax.NewExpression,
callee: callee,
'arguments': args
};
},
createObjectExpression: function (properties) {
return {
type: Syntax.ObjectExpression,
properties: properties
};
},
createPostfixExpression: function (operator, argument) {
return {
type: Syntax.UpdateExpression,
operator: operator,
argument: argument,
prefix: false
};
},
createProgram: function (body) {
return {
type: Syntax.Program,
body: body
};
},
createProperty: function (kind, key, value, method, shorthand) {
return {
type: Syntax.Property,
key: key,
value: value,
kind: kind,
method: method,
shorthand: shorthand
};
},
createReturnStatement: function (argument) {
return {
type: Syntax.ReturnStatement,
argument: argument
};
},
createSequenceExpression: function (expressions) {
return {
type: Syntax.SequenceExpression,
expressions: expressions
};
},
createSwitchCase: function (test, consequent) {
return {
type: Syntax.SwitchCase,
test: test,
consequent: consequent
};
},
createSwitchStatement: function (discriminant, cases) {
return {
type: Syntax.SwitchStatement,
discriminant: discriminant,
cases: cases
};
},
createThisExpression: function () {
return {
type: Syntax.ThisExpression
};
},
createThrowStatement: function (argument) {
return {
type: Syntax.ThrowStatement,
argument: argument
};
},
createTryStatement: function (block, guardedHandlers, handlers, finalizer) {
return {
type: Syntax.TryStatement,
block: block,
guardedHandlers: guardedHandlers,
handlers: handlers,
finalizer: finalizer
};
},
createUnaryExpression: function (operator, argument) {
if (operator === '++' || operator === '--') {
return {
type: Syntax.UpdateExpression,
operator: operator,
argument: argument,
prefix: true
};
}
return {
type: Syntax.UnaryExpression,
operator: operator,
argument: argument
};
},
createVariableDeclaration: function (declarations, kind) {
return {
type: Syntax.VariableDeclaration,
declarations: declarations,
kind: kind
};
},
createVariableDeclarator: function (id, init) {
return {
type: Syntax.VariableDeclarator,
id: id,
init: init
};
},
createWhileStatement: function (test, body) {
return {
type: Syntax.WhileStatement,
test: test,
body: body
};
},
createWithStatement: function (object, body) {
return {
type: Syntax.WithStatement,
object: object,
body: body
};
},
createTemplateElement: function (value, tail) {
return {
type: Syntax.TemplateElement,
value: value,
tail: tail
};
},
createTemplateLiteral: function (quasis, expressions) {
return {
type: Syntax.TemplateLiteral,
quasis: quasis,
expressions: expressions
};
},
createSpreadElement: function (argument) {
return {
type: Syntax.SpreadElement,
argument: argument
};
},
createTaggedTemplateExpression: function (tag, quasi) {
return {
type: Syntax.TaggedTemplateExpression,
tag: tag,
quasi: quasi
};
},
createArrowFunctionExpression: function (params, defaults, body, rest, expression) {
return {
type: Syntax.ArrowFunctionExpression,
id: null,
params: params,
defaults: defaults,
body: body,
rest: rest,
generator: false,
expression: expression
};
},
createMethodDefinition: function (propertyType, kind, key, value) {
return {
type: Syntax.MethodDefinition,
key: key,
value: value,
kind: kind,
'static': propertyType === ClassPropertyType["static"]
};
},
createClassBody: function (body) {
return {
type: Syntax.ClassBody,
body: body
};
},
createClassExpression: function (id, superClass, body) {
return {
type: Syntax.ClassExpression,
id: id,
superClass: superClass,
body: body
};
},
createClassDeclaration: function (id, superClass, body) {
return {
type: Syntax.ClassDeclaration,
id: id,
superClass: superClass,
body: body
};
},
createExportSpecifier: function (id, name) {
return {
type: Syntax.ExportSpecifier,
id: id,
name: name
};
},
createExportBatchSpecifier: function () {
return {
type: Syntax.ExportBatchSpecifier
};
},
createExportDeclaration: function (declaration, specifiers, source) {
return {
type: Syntax.ExportDeclaration,
declaration: declaration,
specifiers: specifiers,
source: source
};
},
createImportSpecifier: function (id, name) {
return {
type: Syntax.ImportSpecifier,
id: id,
name: name
};
},
createImportDeclaration: function (specifiers, kind, source) {
return {
type: Syntax.ImportDeclaration,
specifiers: specifiers,
kind: kind,
source: source
};
},
createYieldExpression: function (argument, delegate) {
return {
type: Syntax.YieldExpression,
argument: argument,
delegate: delegate
};
},
createModuleDeclaration: function (id, source, body) {
return {
type: Syntax.ModuleDeclaration,
id: id,
source: source,
body: body
};
}
};
// Return true if there is a line terminator before the next token.
function peekLineTerminator() {
var pos, line, start, found;
pos = index;
line = lineNumber;
start = lineStart;
skipComment();
found = lineNumber !== line;
index = pos;
lineNumber = line;
lineStart = start;
return found;
}
// Throw an exception
function throwError(token, messageFormat) {
var error,
args = Array.prototype.slice.call(arguments, 2),
msg = messageFormat.replace(
/%(\d)/g,
function (whole, index) {
assert(index < args.length, 'Message reference must be in range');
return args[index];
}
);
if (typeof token.lineNumber === 'number') {
error = new Error('Line ' + token.lineNumber + ': ' + msg);
error.index = token.range[0];
error.lineNumber = token.lineNumber;
error.column = token.range[0] - lineStart + 1;
} else {
error = new Error('Line ' + lineNumber + ': ' + msg);
error.index = index;
error.lineNumber = lineNumber;
error.column = index - lineStart + 1;
}
error.description = msg;
throw error;
}
function throwErrorTolerant() {
try {
throwError.apply(null, arguments);
} catch (e) {
if (extra.errors) {
extra.errors.push(e);
} else {
throw e;
}
}
}
// Throw an exception because of the token.
function throwUnexpected(token) {
if (token.type === Token.EOF) {
throwError(token, Messages.UnexpectedEOS);
}
if (token.type === Token.NumericLiteral) {
throwError(token, Messages.UnexpectedNumber);
}
if (token.type === Token.StringLiteral || token.type === Token.XJSText) {
throwError(token, Messages.UnexpectedString);
}
if (token.type === Token.Identifier) {
throwError(token, Messages.UnexpectedIdentifier);
}
if (token.type === Token.Keyword) {
if (isFutureReservedWord(token.value)) {
throwError(token, Messages.UnexpectedReserved);
} else if (strict && isStrictModeReservedWord(token.value)) {
throwErrorTolerant(token, Messages.StrictReservedWord);
return;
}
throwError(token, Messages.UnexpectedToken, token.value);
}
if (token.type === Token.Template) {
throwError(token, Messages.UnexpectedTemplate, token.value.raw);
}
// BooleanLiteral, NullLiteral, or Punctuator.
throwError(token, Messages.UnexpectedToken, token.value);
}
// Expect the next token to match the specified punctuator.
// If not, an exception will be thrown.
function expect(value) {
var token = lex();
if (token.type !== Token.Punctuator || token.value !== value) {
throwUnexpected(token);
}
}
// Expect the next token to match the specified keyword.
// If not, an exception will be thrown.
function expectKeyword(keyword) {
var token = lex();
if (token.type !== Token.Keyword || token.value !== keyword) {
throwUnexpected(token);
}
}
// Return true if the next token matches the specified punctuator.
function match(value) {
return lookahead.type === Token.Punctuator && lookahead.value === value;
}
// Return true if the next token matches the specified keyword
function matchKeyword(keyword) {
return lookahead.type === Token.Keyword && lookahead.value === keyword;
}
// Return true if the next token matches the specified contextual keyword
function matchContextualKeyword(keyword) {
return lookahead.type === Token.Identifier && lookahead.value === keyword;
}
// Return true if the next token is an assignment operator
function matchAssign() {
var op;
if (lookahead.type !== Token.Punctuator) {
return false;
}
op = lookahead.value;
return op === '=' ||
op === '*=' ||
op === '/=' ||
op === '%=' ||
op === '+=' ||
op === '-=' ||
op === '<<=' ||
op === '>>=' ||
op === '>>>=' ||
op === '&=' ||
op === '^=' ||
op === '|=';
}
function consumeSemicolon() {
var line;
// Catch the very common case first: immediately a semicolon (char #59).
if (source.charCodeAt(index) === 59) {
lex();
return;
}
line = lineNumber;
skipComment();
if (lineNumber !== line) {
return;
}
if (match(';')) {
lex();
return;
}
if (lookahead.type !== Token.EOF && !match('}')) {
throwUnexpected(lookahead);
}
}
// Return true if provided expression is LeftHandSideExpression
function isLeftHandSide(expr) {
return expr.type === Syntax.Identifier || expr.type === Syntax.MemberExpression;
}
function isAssignableLeftHandSide(expr) {
return isLeftHandSide(expr) || expr.type === Syntax.ObjectPattern || expr.type === Syntax.ArrayPattern;
}
// 11.1.4 Array Initialiser
function parseArrayInitialiser() {
var elements = [], blocks = [], filter = null, tmp, possiblecomprehension = true, body;
expect('[');
while (!match(']')) {
if (lookahead.value === 'for' &&
lookahead.type === Token.Keyword) {
if (!possiblecomprehension) {
throwError({}, Messages.ComprehensionError);
}
matchKeyword('for');
tmp = parseForStatement({ignoreBody: true});
tmp.of = tmp.type === Syntax.ForOfStatement;
tmp.type = Syntax.ComprehensionBlock;
if (tmp.left.kind) { // can't be let or const
throwError({}, Messages.ComprehensionError);
}
blocks.push(tmp);
} else if (lookahead.value === 'if' &&
lookahead.type === Token.Keyword) {
if (!possiblecomprehension) {
throwError({}, Messages.ComprehensionError);
}
expectKeyword('if');
expect('(');
filter = parseExpression();
expect(')');
} else if (lookahead.value === ',' &&
lookahead.type === Token.Punctuator) {
possiblecomprehension = false; // no longer allowed.
lex();
elements.push(null);
} else {
tmp = parseSpreadOrAssignmentExpression();
elements.push(tmp);
if (tmp && tmp.type === Syntax.SpreadElement) {
if (!match(']')) {
throwError({}, Messages.ElementAfterSpreadElement);
}
} else if (!(match(']') || matchKeyword('for') || matchKeyword('if'))) {
expect(','); // this lexes.
possiblecomprehension = false;
}
}
}
expect(']');
if (filter && !blocks.length) {
throwError({}, Messages.ComprehensionRequiresBlock);
}
if (blocks.length) {
if (elements.length !== 1) {
throwError({}, Messages.ComprehensionError);
}
return {
type: Syntax.ComprehensionExpression,
filter: filter,
blocks: blocks,
body: elements[0]
};
}
return delegate.createArrayExpression(elements);
}
// 11.1.5 Object Initialiser
function parsePropertyFunction(options) {
var previousStrict, previousYieldAllowed, params, defaults, body;
previousStrict = strict;
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = options.generator;
params = options.params || [];
defaults = options.defaults || [];
body = parseConciseBody();
if (options.name && strict && isRestrictedWord(params[0].name)) {
throwErrorTolerant(options.name, Messages.StrictParamName);
}
if (state.yieldAllowed && !state.yieldFound) {
throwErrorTolerant({}, Messages.NoYieldInGenerator);
}
strict = previousStrict;
state.yieldAllowed = previousYieldAllowed;
return delegate.createFunctionExpression(null, params, defaults, body, options.rest || null, options.generator, body.type !== Syntax.BlockStatement,
options.returnTypeAnnotation);
}
function parsePropertyMethodFunction(options) {
var previousStrict, tmp, method;
previousStrict = strict;
strict = true;
tmp = parseParams();
if (tmp.stricted) {
throwErrorTolerant(tmp.stricted, tmp.message);
}
method = parsePropertyFunction({
params: tmp.params,
defaults: tmp.defaults,
rest: tmp.rest,
generator: options.generator,
returnTypeAnnotation: tmp.returnTypeAnnotation
});
strict = previousStrict;
return method;
}
function parseObjectPropertyKey() {
var token = lex();
// Note: This function is called only from parseObjectProperty(), where
// EOF and Punctuator tokens are already filtered out.
if (token.type === Token.StringLiteral || token.type === Token.NumericLiteral) {
if (strict && token.octal) {
throwErrorTolerant(token, Messages.StrictOctalLiteral);
}
return delegate.createLiteral(token);
}
return delegate.createIdentifier(token.value);
}
function parseObjectProperty() {
var token, key, id, value, param;
token = lookahead;
if (token.type === Token.Identifier) {
id = parseObjectPropertyKey();
// Property Assignment: Getter and Setter.
if (token.value === 'get' && !(match(':') || match('('))) {
key = parseObjectPropertyKey();
expect('(');
expect(')');
return delegate.createProperty('get', key, parsePropertyFunction({ generator: false }), false, false);
}
if (token.value === 'set' && !(match(':') || match('('))) {
key = parseObjectPropertyKey();
expect('(');
token = lookahead;
param = [ parseTypeAnnotatableIdentifier() ];
expect(')');
return delegate.createProperty('set', key, parsePropertyFunction({ params: param, generator: false, name: token }), false, false);
}
if (match(':')) {
lex();
return delegate.createProperty('init', id, parseAssignmentExpression(), false, false);
}
if (match('(')) {
return delegate.createProperty('init', id, parsePropertyMethodFunction({ generator: false }), true, false);
}
return delegate.createProperty('init', id, id, false, true);
}
if (token.type === Token.EOF || token.type === Token.Punctuator) {
if (!match('*')) {
throwUnexpected(token);
}
lex();
id = parseObjectPropertyKey();
if (!match('(')) {
throwUnexpected(lex());
}
return delegate.createProperty('init', id, parsePropertyMethodFunction({ generator: true }), true, false);
}
key = parseObjectPropertyKey();
if (match(':')) {
lex();
return delegate.createProperty('init', key, parseAssignmentExpression(), false, false);
}
if (match('(')) {
return delegate.createProperty('init', key, parsePropertyMethodFunction({ generator: false }), true, false);
}
throwUnexpected(lex());
}
function parseObjectInitialiser() {
var properties = [], property, name, key, kind, map = {}, toString = String;
expect('{');
while (!match('}')) {
property = parseObjectProperty();
if (property.key.type === Syntax.Identifier) {
name = property.key.name;
} else {
name = toString(property.key.value);
}
kind = (property.kind === 'init') ? PropertyKind.Data : (property.kind === 'get') ? PropertyKind.Get : PropertyKind.Set;
key = '$' + name;
if (Object.prototype.hasOwnProperty.call(map, key)) {
if (map[key] === PropertyKind.Data) {
if (strict && kind === PropertyKind.Data) {
throwErrorTolerant({}, Messages.StrictDuplicateProperty);
} else if (kind !== PropertyKind.Data) {
throwErrorTolerant({}, Messages.AccessorDataProperty);
}
} else {
if (kind === PropertyKind.Data) {
throwErrorTolerant({}, Messages.AccessorDataProperty);
} else if (map[key] & kind) {
throwErrorTolerant({}, Messages.AccessorGetSet);
}
}
map[key] |= kind;
} else {
map[key] = kind;
}
properties.push(property);
if (!match('}')) {
expect(',');
}
}
expect('}');
return delegate.createObjectExpression(properties);
}
function parseTemplateElement(option) {
var token = scanTemplateElement(option);
if (strict && token.octal) {
throwError(token, Messages.StrictOctalLiteral);
}
return delegate.createTemplateElement({ raw: token.value.raw, cooked: token.value.cooked }, token.tail);
}
function parseTemplateLiteral() {
var quasi, quasis, expressions;
quasi = parseTemplateElement({ head: true });
quasis = [ quasi ];
expressions = [];
while (!quasi.tail) {
expressions.push(parseExpression());
quasi = parseTemplateElement({ head: false });
quasis.push(quasi);
}
return delegate.createTemplateLiteral(quasis, expressions);
}
// 11.1.6 The Grouping Operator
function parseGroupExpression() {
var expr;
expect('(');
++state.parenthesizedCount;
expr = parseExpression();
expect(')');
return expr;
}
// 11.1 Primary Expressions
function parsePrimaryExpression() {
var type, token;
token = lookahead;
type = lookahead.type;
if (type === Token.Identifier) {
lex();
return delegate.createIdentifier(token.value);
}
if (type === Token.StringLiteral || type === Token.NumericLiteral) {
if (strict && lookahead.octal) {
throwErrorTolerant(lookahead, Messages.StrictOctalLiteral);
}
return delegate.createLiteral(lex());
}
if (type === Token.Keyword) {
if (matchKeyword('this')) {
lex();
return delegate.createThisExpression();
}
if (matchKeyword('function')) {
return parseFunctionExpression();
}
if (matchKeyword('class')) {
return parseClassExpression();
}
if (matchKeyword('super')) {
lex();
return delegate.createIdentifier('super');
}
}
if (type === Token.BooleanLiteral) {
token = lex();
token.value = (token.value === 'true');
return delegate.createLiteral(token);
}
if (type === Token.NullLiteral) {
token = lex();
token.value = null;
return delegate.createLiteral(token);
}
if (match('[')) {
return parseArrayInitialiser();
}
if (match('{')) {
return parseObjectInitialiser();
}
if (match('(')) {
return parseGroupExpression();
}
if (match('/') || match('/=')) {
return delegate.createLiteral(scanRegExp());
}
if (type === Token.Template) {
return parseTemplateLiteral();
}
if (match('<')) {
return parseXJSElement();
}
return throwUnexpected(lex());
}
// 11.2 Left-Hand-Side Expressions
function parseArguments() {
var args = [], arg;
expect('(');
if (!match(')')) {
while (index < length) {
arg = parseSpreadOrAssignmentExpression();
args.push(arg);
if (match(')')) {
break;
} else if (arg.type === Syntax.SpreadElement) {
throwError({}, Messages.ElementAfterSpreadElement);
}
expect(',');
}
}
expect(')');
return args;
}
function parseSpreadOrAssignmentExpression() {
if (match('...')) {
lex();
return delegate.createSpreadElement(parseAssignmentExpression());
}
return parseAssignmentExpression();
}
function parseNonComputedProperty() {
var token = lex();
if (!isIdentifierName(token)) {
throwUnexpected(token);
}
return delegate.createIdentifier(token.value);
}
function parseNonComputedMember() {
expect('.');
return parseNonComputedProperty();
}
function parseComputedMember() {
var expr;
expect('[');
expr = parseExpression();
expect(']');
return expr;
}
function parseNewExpression() {
var callee, args;
expectKeyword('new');
callee = parseLeftHandSideExpression();
args = match('(') ? parseArguments() : [];
return delegate.createNewExpression(callee, args);
}
function parseLeftHandSideExpressionAllowCall() {
var expr, args, property;
expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression();
while (match('.') || match('[') || match('(') || lookahead.type === Token.Template) {
if (match('(')) {
args = parseArguments();
expr = delegate.createCallExpression(expr, args);
} else if (match('[')) {
expr = delegate.createMemberExpression('[', expr, parseComputedMember());
} else if (match('.')) {
expr = delegate.createMemberExpression('.', expr, parseNonComputedMember());
} else {
expr = delegate.createTaggedTemplateExpression(expr, parseTemplateLiteral());
}
}
return expr;
}
function parseLeftHandSideExpression() {
var expr, property;
expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression();
while (match('.') || match('[') || lookahead.type === Token.Template) {
if (match('[')) {
expr = delegate.createMemberExpression('[', expr, parseComputedMember());
} else if (match('.')) {
expr = delegate.createMemberExpression('.', expr, parseNonComputedMember());
} else {
expr = delegate.createTaggedTemplateExpression(expr, parseTemplateLiteral());
}
}
return expr;
}
// 11.3 Postfix Expressions
function parsePostfixExpression() {
var expr = parseLeftHandSideExpressionAllowCall(),
token = lookahead;
if (lookahead.type !== Token.Punctuator) {
return expr;
}
if ((match('++') || match('--')) && !peekLineTerminator()) {
// 11.3.1, 11.3.2
if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) {
throwErrorTolerant({}, Messages.StrictLHSPostfix);
}
if (!isLeftHandSide(expr)) {
throwError({}, Messages.InvalidLHSInAssignment);
}
token = lex();
expr = delegate.createPostfixExpression(token.value, expr);
}
return expr;
}
// 11.4 Unary Operators
function parseUnaryExpression() {
var token, expr;
if (lookahead.type !== Token.Punctuator && lookahead.type !== Token.Keyword) {
return parsePostfixExpression();
}
if (match('++') || match('--')) {
token = lex();
expr = parseUnaryExpression();
// 11.4.4, 11.4.5
if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) {
throwErrorTolerant({}, Messages.StrictLHSPrefix);
}
if (!isLeftHandSide(expr)) {
throwError({}, Messages.InvalidLHSInAssignment);
}
return delegate.createUnaryExpression(token.value, expr);
}
if (match('+') || match('-') || match('~') || match('!')) {
token = lex();
expr = parseUnaryExpression();
return delegate.createUnaryExpression(token.value, expr);
}
if (matchKeyword('delete') || matchKeyword('void') || matchKeyword('typeof')) {
token = lex();
expr = parseUnaryExpression();
expr = delegate.createUnaryExpression(token.value, expr);
if (strict && expr.operator === 'delete' && expr.argument.type === Syntax.Identifier) {
throwErrorTolerant({}, Messages.StrictDelete);
}
return expr;
}
return parsePostfixExpression();
}
function binaryPrecedence(token, allowIn) {
var prec = 0;
if (token.type !== Token.Punctuator && token.type !== Token.Keyword) {
return 0;
}
switch (token.value) {
case '||':
prec = 1;
break;
case '&&':
prec = 2;
break;
case '|':
prec = 3;
break;
case '^':
prec = 4;
break;
case '&':
prec = 5;
break;
case '==':
case '!=':
case '===':
case '!==':
prec = 6;
break;
case '<':
case '>':
case '<=':
case '>=':
case 'instanceof':
prec = 7;
break;
case 'in':
prec = allowIn ? 7 : 0;
break;
case '<<':
case '>>':
case '>>>':
prec = 8;
break;
case '+':
case '-':
prec = 9;
break;
case '*':
case '/':
case '%':
prec = 11;
break;
default:
break;
}
return prec;
}
// 11.5 Multiplicative Operators
// 11.6 Additive Operators
// 11.7 Bitwise Shift Operators
// 11.8 Relational Operators
// 11.9 Equality Operators
// 11.10 Binary Bitwise Operators
// 11.11 Binary Logical Operators
function parseBinaryExpression() {
var expr, token, prec, previousAllowIn, stack, right, operator, left, i;
previousAllowIn = state.allowIn;
state.allowIn = true;
expr = parseUnaryExpression();
token = lookahead;
prec = binaryPrecedence(token, previousAllowIn);
if (prec === 0) {
return expr;
}
token.prec = prec;
lex();
stack = [expr, token, parseUnaryExpression()];
while ((prec = binaryPrecedence(lookahead, previousAllowIn)) > 0) {
// Reduce: make a binary expression from the three topmost entries.
while ((stack.length > 2) && (prec <= stack[stack.length - 2].prec)) {
right = stack.pop();
operator = stack.pop().value;
left = stack.pop();
stack.push(delegate.createBinaryExpression(operator, left, right));
}
// Shift.
token = lex();
token.prec = prec;
stack.push(token);
stack.push(parseUnaryExpression());
}
state.allowIn = previousAllowIn;
// Final reduce to clean-up the stack.
i = stack.length - 1;
expr = stack[i];
while (i > 1) {
expr = delegate.createBinaryExpression(stack[i - 1].value, stack[i - 2], expr);
i -= 2;
}
return expr;
}
// 11.12 Conditional Operator
function parseConditionalExpression() {
var expr, previousAllowIn, consequent, alternate;
expr = parseBinaryExpression();
if (match('?')) {
lex();
previousAllowIn = state.allowIn;
state.allowIn = true;
consequent = parseAssignmentExpression();
state.allowIn = previousAllowIn;
expect(':');
alternate = parseAssignmentExpression();
expr = delegate.createConditionalExpression(expr, consequent, alternate);
}
return expr;
}
// 11.13 Assignment Operators
function reinterpretAsAssignmentBindingPattern(expr) {
var i, len, property, element;
if (expr.type === Syntax.ObjectExpression) {
expr.type = Syntax.ObjectPattern;
for (i = 0, len = expr.properties.length; i < len; i += 1) {
property = expr.properties[i];
if (property.kind !== 'init') {
throwError({}, Messages.InvalidLHSInAssignment);
}
reinterpretAsAssignmentBindingPattern(property.value);
}
} else if (expr.type === Syntax.ArrayExpression) {
expr.type = Syntax.ArrayPattern;
for (i = 0, len = expr.elements.length; i < len; i += 1) {
element = expr.elements[i];
if (element) {
reinterpretAsAssignmentBindingPattern(element);
}
}
} else if (expr.type === Syntax.Identifier) {
if (isRestrictedWord(expr.name)) {
throwError({}, Messages.InvalidLHSInAssignment);
}
} else if (expr.type === Syntax.SpreadElement) {
reinterpretAsAssignmentBindingPattern(expr.argument);
if (expr.argument.type === Syntax.ObjectPattern) {
throwError({}, Messages.ObjectPatternAsSpread);
}
} else {
if (expr.type !== Syntax.MemberExpression && expr.type !== Syntax.CallExpression && expr.type !== Syntax.NewExpression) {
throwError({}, Messages.InvalidLHSInAssignment);
}
}
}
function reinterpretAsDestructuredParameter(options, expr) {
var i, len, property, element;
if (expr.type === Syntax.ObjectExpression) {
expr.type = Syntax.ObjectPattern;
for (i = 0, len = expr.properties.length; i < len; i += 1) {
property = expr.properties[i];
if (property.kind !== 'init') {
throwError({}, Messages.InvalidLHSInFormalsList);
}
reinterpretAsDestructuredParameter(options, property.value);
}
} else if (expr.type === Syntax.ArrayExpression) {
expr.type = Syntax.ArrayPattern;
for (i = 0, len = expr.elements.length; i < len; i += 1) {
element = expr.elements[i];
if (element) {
reinterpretAsDestructuredParameter(options, element);
}
}
} else if (expr.type === Syntax.Identifier) {
validateParam(options, expr, expr.name);
} else {
if (expr.type !== Syntax.MemberExpression) {
throwError({}, Messages.InvalidLHSInFormalsList);
}
}
}
function reinterpretAsCoverFormalsList(expressions) {
var i, len, param, params, defaults, defaultCount, options, rest;
params = [];
defaults = [];
defaultCount = 0;
rest = null;
options = {
paramSet: {}
};
for (i = 0, len = expressions.length; i < len; i += 1) {
param = expressions[i];
if (param.type === Syntax.Identifier) {
params.push(param);
defaults.push(null);
validateParam(options, param, param.name);
} else if (param.type === Syntax.ObjectExpression || param.type === Syntax.ArrayExpression) {
reinterpretAsDestructuredParameter(options, param);
params.push(param);
defaults.push(null);
} else if (param.type === Syntax.SpreadElement) {
assert(i === len - 1, 'It is guaranteed that SpreadElement is last element by parseExpression');
reinterpretAsDestructuredParameter(options, param.argument);
rest = param.argument;
} else if (param.type === Syntax.AssignmentExpression) {
params.push(param.left);
defaults.push(param.right);
++defaultCount;
validateParam(options, param.left, param.left.name);
} else {
return null;
}
}
if (options.message === Messages.StrictParamDupe) {
throwError(
strict ? options.stricted : options.firstRestricted,
options.message
);
}
if (defaultCount === 0) {
defaults = [];
}
return {
params: params,
defaults: defaults,
rest: rest,
stricted: options.stricted,
firstRestricted: options.firstRestricted,
message: options.message
};
}
function parseArrowFunctionExpression(options) {
var previousStrict, previousYieldAllowed, body;
expect('=>');
previousStrict = strict;
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = false;
body = parseConciseBody();
if (strict && options.firstRestricted) {
throwError(options.firstRestricted, options.message);
}
if (strict && options.stricted) {
throwErrorTolerant(options.stricted, options.message);
}
strict = previousStrict;
state.yieldAllowed = previousYieldAllowed;
return delegate.createArrowFunctionExpression(options.params, options.defaults, body, options.rest, body.type !== Syntax.BlockStatement);
}
function parseAssignmentExpression() {
var expr, token, params, oldParenthesizedCount;
if (matchKeyword('yield')) {
return parseYieldExpression();
}
oldParenthesizedCount = state.parenthesizedCount;
if (match('(')) {
token = lookahead2();
if ((token.type === Token.Punctuator && token.value === ')') || token.value === '...') {
params = parseParams();
if (!match('=>')) {
throwUnexpected(lex());
}
return parseArrowFunctionExpression(params);
}
}
token = lookahead;
expr = parseConditionalExpression();
if (match('=>') &&
(state.parenthesizedCount === oldParenthesizedCount ||
state.parenthesizedCount === (oldParenthesizedCount + 1))) {
if (expr.type === Syntax.Identifier) {
params = reinterpretAsCoverFormalsList([ expr ]);
} else if (expr.type === Syntax.SequenceExpression) {
params = reinterpretAsCoverFormalsList(expr.expressions);
}
if (params) {
return parseArrowFunctionExpression(params);
}
}
if (matchAssign()) {
// 11.13.1
if (strict && expr.type === Syntax.Identifier && isRestrictedWord(expr.name)) {
throwErrorTolerant(token, Messages.StrictLHSAssignment);
}
// ES.next draf 11.13 Runtime Semantics step 1
if (match('=') && (expr.type === Syntax.ObjectExpression || expr.type === Syntax.ArrayExpression)) {
reinterpretAsAssignmentBindingPattern(expr);
} else if (!isLeftHandSide(expr)) {
throwError({}, Messages.InvalidLHSInAssignment);
}
expr = delegate.createAssignmentExpression(lex().value, expr, parseAssignmentExpression());
}
return expr;
}
// 11.14 Comma Operator
function parseExpression() {
var expr, expressions, sequence, coverFormalsList, spreadFound, oldParenthesizedCount;
oldParenthesizedCount = state.parenthesizedCount;
expr = parseAssignmentExpression();
expressions = [ expr ];
if (match(',')) {
while (index < length) {
if (!match(',')) {
break;
}
lex();
expr = parseSpreadOrAssignmentExpression();
expressions.push(expr);
if (expr.type === Syntax.SpreadElement) {
spreadFound = true;
if (!match(')')) {
throwError({}, Messages.ElementAfterSpreadElement);
}
break;
}
}
sequence = delegate.createSequenceExpression(expressions);
}
if (match('=>')) {
// Do not allow nested parentheses on the LHS of the =>.
if (state.parenthesizedCount === oldParenthesizedCount || state.parenthesizedCount === (oldParenthesizedCount + 1)) {
expr = expr.type === Syntax.SequenceExpression ? expr.expressions : expressions;
coverFormalsList = reinterpretAsCoverFormalsList(expr);
if (coverFormalsList) {
return parseArrowFunctionExpression(coverFormalsList);
}
}
throwUnexpected(lex());
}
if (spreadFound && lookahead2().value !== '=>') {
throwError({}, Messages.IllegalSpread);
}
return sequence || expr;
}
// 12.1 Block
function parseStatementList() {
var list = [],
statement;
while (index < length) {
if (match('}')) {
break;
}
statement = parseSourceElement();
if (typeof statement === 'undefined') {
break;
}
list.push(statement);
}
return list;
}
function parseBlock() {
var block;
expect('{');
block = parseStatementList();
expect('}');
return delegate.createBlockStatement(block);
}
// 12.2 Variable Statement
function parseTypeAnnotation(dontExpectColon) {
var typeIdentifier = null, paramTypes = null, returnType = null,
nullable = false;
if (!dontExpectColon) {
expect(':');
}
if (match('?')) {
lex();
nullable = true;
}
if (lookahead.type === Token.Identifier) {
typeIdentifier = parseVariableIdentifier();
}
if (match('(')) {
lex();
paramTypes = [];
while (lookahead.type === Token.Identifier || match('?')) {
paramTypes.push(parseTypeAnnotation(true));
if (!match(')')) {
expect(',');
}
}
expect(')');
expect('=>');
if (matchKeyword('void')) {
lex();
} else {
returnType = parseTypeAnnotation(true);
}
}
return delegate.createTypeAnnotation(
typeIdentifier,
paramTypes,
returnType,
nullable
);
}
function parseVariableIdentifier() {
var token = lex();
if (token.type !== Token.Identifier) {
throwUnexpected(token);
}
return delegate.createIdentifier(token.value);
}
function parseTypeAnnotatableIdentifier() {
var ident = parseVariableIdentifier();
if (match(':')) {
return delegate.createTypeAnnotatedIdentifier(ident, parseTypeAnnotation());
}
return ident;
}
function parseVariableDeclaration(kind) {
var id,
init = null;
if (match('{')) {
id = parseObjectInitialiser();
reinterpretAsAssignmentBindingPattern(id);
} else if (match('[')) {
id = parseArrayInitialiser();
reinterpretAsAssignmentBindingPattern(id);
} else {
id = state.allowKeyword ? parseNonComputedProperty() : parseTypeAnnotatableIdentifier();
// 12.2.1
if (strict && isRestrictedWord(id.name)) {
throwErrorTolerant({}, Messages.StrictVarName);
}
}
if (kind === 'const') {
if (!match('=')) {
throwError({}, Messages.NoUnintializedConst);
}
expect('=');
init = parseAssignmentExpression();
} else if (match('=')) {
lex();
init = parseAssignmentExpression();
}
return delegate.createVariableDeclarator(id, init);
}
function parseVariableDeclarationList(kind) {
var list = [];
do {
list.push(parseVariableDeclaration(kind));
if (!match(',')) {
break;
}
lex();
} while (index < length);
return list;
}
function parseVariableStatement() {
var declarations;
expectKeyword('var');
declarations = parseVariableDeclarationList();
consumeSemicolon();
return delegate.createVariableDeclaration(declarations, 'var');
}
// kind may be `const` or `let`
// Both are experimental and not in the specification yet.
// see http://wiki.ecmascript.org/doku.php?id=harmony:const
// and http://wiki.ecmascript.org/doku.php?id=harmony:let
function parseConstLetDeclaration(kind) {
var declarations;
expectKeyword(kind);
declarations = parseVariableDeclarationList(kind);
consumeSemicolon();
return delegate.createVariableDeclaration(declarations, kind);
}
// http://wiki.ecmascript.org/doku.php?id=harmony:modules
function parseModuleDeclaration() {
var id, src, body;
lex(); // 'module'
if (peekLineTerminator()) {
throwError({}, Messages.NewlineAfterModule);
}
switch (lookahead.type) {
case Token.StringLiteral:
id = parsePrimaryExpression();
body = parseModuleBlock();
src = null;
break;
case Token.Identifier:
id = parseVariableIdentifier();
body = null;
if (!matchContextualKeyword('from')) {
throwUnexpected(lex());
}
lex();
src = parsePrimaryExpression();
if (src.type !== Syntax.Literal) {
throwError({}, Messages.InvalidModuleSpecifier);
}
break;
}
consumeSemicolon();
return delegate.createModuleDeclaration(id, src, body);
}
function parseExportBatchSpecifier() {
expect('*');
return delegate.createExportBatchSpecifier();
}
function parseExportSpecifier() {
var id, name = null;
id = parseVariableIdentifier();
if (matchContextualKeyword('as')) {
lex();
name = parseNonComputedProperty();
}
return delegate.createExportSpecifier(id, name);
}
function parseExportDeclaration() {
var previousAllowKeyword, decl, def, src, specifiers;
expectKeyword('export');
if (lookahead.type === Token.Keyword) {
switch (lookahead.value) {
case 'let':
case 'const':
case 'var':
case 'class':
case 'function':
return delegate.createExportDeclaration(parseSourceElement(), null, null);
}
}
if (isIdentifierName(lookahead)) {
previousAllowKeyword = state.allowKeyword;
state.allowKeyword = true;
decl = parseVariableDeclarationList('let');
state.allowKeyword = previousAllowKeyword;
return delegate.createExportDeclaration(decl, null, null);
}
specifiers = [];
src = null;
if (match('*')) {
specifiers.push(parseExportBatchSpecifier());
} else {
expect('{');
do {
specifiers.push(parseExportSpecifier());
} while (match(',') && lex());
expect('}');
}
if (matchContextualKeyword('from')) {
lex();
src = parsePrimaryExpression();
if (src.type !== Syntax.Literal) {
throwError({}, Messages.InvalidModuleSpecifier);
}
}
consumeSemicolon();
return delegate.createExportDeclaration(null, specifiers, src);
}
function parseImportDeclaration() {
var specifiers, kind, src;
expectKeyword('import');
specifiers = [];
if (isIdentifierName(lookahead)) {
kind = 'default';
specifiers.push(parseImportSpecifier());
if (!matchContextualKeyword('from')) {
throwError({}, Messages.NoFromAfterImport);
}
lex();
} else if (match('{')) {
kind = 'named';
lex();
do {
specifiers.push(parseImportSpecifier());
} while (match(',') && lex());
expect('}');
if (!matchContextualKeyword('from')) {
throwError({}, Messages.NoFromAfterImport);
}
lex();
}
src = parsePrimaryExpression();
if (src.type !== Syntax.Literal) {
throwError({}, Messages.InvalidModuleSpecifier);
}
consumeSemicolon();
return delegate.createImportDeclaration(specifiers, kind, src);
}
function parseImportSpecifier() {
var id, name = null;
id = parseNonComputedProperty();
if (matchContextualKeyword('as')) {
lex();
name = parseVariableIdentifier();
}
return delegate.createImportSpecifier(id, name);
}
// 12.3 Empty Statement
function parseEmptyStatement() {
expect(';');
return delegate.createEmptyStatement();
}
// 12.4 Expression Statement
function parseExpressionStatement() {
var expr = parseExpression();
consumeSemicolon();
return delegate.createExpressionStatement(expr);
}
// 12.5 If statement
function parseIfStatement() {
var test, consequent, alternate;
expectKeyword('if');
expect('(');
test = parseExpression();
expect(')');
consequent = parseStatement();
if (matchKeyword('else')) {
lex();
alternate = parseStatement();
} else {
alternate = null;
}
return delegate.createIfStatement(test, consequent, alternate);
}
// 12.6 Iteration Statements
function parseDoWhileStatement() {
var body, test, oldInIteration;
expectKeyword('do');
oldInIteration = state.inIteration;
state.inIteration = true;
body = parseStatement();
state.inIteration = oldInIteration;
expectKeyword('while');
expect('(');
test = parseExpression();
expect(')');
if (match(';')) {
lex();
}
return delegate.createDoWhileStatement(body, test);
}
function parseWhileStatement() {
var test, body, oldInIteration;
expectKeyword('while');
expect('(');
test = parseExpression();
expect(')');
oldInIteration = state.inIteration;
state.inIteration = true;
body = parseStatement();
state.inIteration = oldInIteration;
return delegate.createWhileStatement(test, body);
}
function parseForVariableDeclaration() {
var token = lex(),
declarations = parseVariableDeclarationList();
return delegate.createVariableDeclaration(declarations, token.value);
}
function parseForStatement(opts) {
var init, test, update, left, right, body, operator, oldInIteration;
init = test = update = null;
expectKeyword('for');
// http://wiki.ecmascript.org/doku.php?id=proposals:iterators_and_generators&s=each
if (matchContextualKeyword('each')) {
throwError({}, Messages.EachNotAllowed);
}
expect('(');
if (match(';')) {
lex();
} else {
if (matchKeyword('var') || matchKeyword('let') || matchKeyword('const')) {
state.allowIn = false;
init = parseForVariableDeclaration();
state.allowIn = true;
if (init.declarations.length === 1) {
if (matchKeyword('in') || matchContextualKeyword('of')) {
operator = lookahead;
if (!((operator.value === 'in' || init.kind !== 'var') && init.declarations[0].init)) {
lex();
left = init;
right = parseExpression();
init = null;
}
}
}
} else {
state.allowIn = false;
init = parseExpression();
state.allowIn = true;
if (matchContextualKeyword('of')) {
operator = lex();
left = init;
right = parseExpression();
init = null;
} else if (matchKeyword('in')) {
// LeftHandSideExpression
if (!isAssignableLeftHandSide(init)) {
throwError({}, Messages.InvalidLHSInForIn);
}
operator = lex();
left = init;
right = parseExpression();
init = null;
}
}
if (typeof left === 'undefined') {
expect(';');
}
}
if (typeof left === 'undefined') {
if (!match(';')) {
test = parseExpression();
}
expect(';');
if (!match(')')) {
update = parseExpression();
}
}
expect(')');
oldInIteration = state.inIteration;
state.inIteration = true;
if (!(opts !== undefined && opts.ignoreBody)) {
body = parseStatement();
}
state.inIteration = oldInIteration;
if (typeof left === 'undefined') {
return delegate.createForStatement(init, test, update, body);
}
if (operator.value === 'in') {
return delegate.createForInStatement(left, right, body);
}
return delegate.createForOfStatement(left, right, body);
}
// 12.7 The continue statement
function parseContinueStatement() {
var label = null, key;
expectKeyword('continue');
// Optimize the most common form: 'continue;'.
if (source.charCodeAt(index) === 59) {
lex();
if (!state.inIteration) {
throwError({}, Messages.IllegalContinue);
}
return delegate.createContinueStatement(null);
}
if (peekLineTerminator()) {
if (!state.inIteration) {
throwError({}, Messages.IllegalContinue);
}
return delegate.createContinueStatement(null);
}
if (lookahead.type === Token.Identifier) {
label = parseVariableIdentifier();
key = '$' + label.name;
if (!Object.prototype.hasOwnProperty.call(state.labelSet, key)) {
throwError({}, Messages.UnknownLabel, label.name);
}
}
consumeSemicolon();
if (label === null && !state.inIteration) {
throwError({}, Messages.IllegalContinue);
}
return delegate.createContinueStatement(label);
}
// 12.8 The break statement
function parseBreakStatement() {
var label = null, key;
expectKeyword('break');
// Catch the very common case first: immediately a semicolon (char #59).
if (source.charCodeAt(index) === 59) {
lex();
if (!(state.inIteration || state.inSwitch)) {
throwError({}, Messages.IllegalBreak);
}
return delegate.createBreakStatement(null);
}
if (peekLineTerminator()) {
if (!(state.inIteration || state.inSwitch)) {
throwError({}, Messages.IllegalBreak);
}
return delegate.createBreakStatement(null);
}
if (lookahead.type === Token.Identifier) {
label = parseVariableIdentifier();
key = '$' + label.name;
if (!Object.prototype.hasOwnProperty.call(state.labelSet, key)) {
throwError({}, Messages.UnknownLabel, label.name);
}
}
consumeSemicolon();
if (label === null && !(state.inIteration || state.inSwitch)) {
throwError({}, Messages.IllegalBreak);
}
return delegate.createBreakStatement(label);
}
// 12.9 The return statement
function parseReturnStatement() {
var argument = null;
expectKeyword('return');
if (!state.inFunctionBody) {
throwErrorTolerant({}, Messages.IllegalReturn);
}
// 'return' followed by a space and an identifier is very common.
if (source.charCodeAt(index) === 32) {
if (isIdentifierStart(source.charCodeAt(index + 1))) {
argument = parseExpression();
consumeSemicolon();
return delegate.createReturnStatement(argument);
}
}
if (peekLineTerminator()) {
return delegate.createReturnStatement(null);
}
if (!match(';')) {
if (!match('}') && lookahead.type !== Token.EOF) {
argument = parseExpression();
}
}
consumeSemicolon();
return delegate.createReturnStatement(argument);
}
// 12.10 The with statement
function parseWithStatement() {
var object, body;
if (strict) {
throwErrorTolerant({}, Messages.StrictModeWith);
}
expectKeyword('with');
expect('(');
object = parseExpression();
expect(')');
body = parseStatement();
return delegate.createWithStatement(object, body);
}
// 12.10 The swith statement
function parseSwitchCase() {
var test,
consequent = [],
sourceElement;
if (matchKeyword('default')) {
lex();
test = null;
} else {
expectKeyword('case');
test = parseExpression();
}
expect(':');
while (index < length) {
if (match('}') || matchKeyword('default') || matchKeyword('case')) {
break;
}
sourceElement = parseSourceElement();
if (typeof sourceElement === 'undefined') {
break;
}
consequent.push(sourceElement);
}
return delegate.createSwitchCase(test, consequent);
}
function parseSwitchStatement() {
var discriminant, cases, clause, oldInSwitch, defaultFound;
expectKeyword('switch');
expect('(');
discriminant = parseExpression();
expect(')');
expect('{');
cases = [];
if (match('}')) {
lex();
return delegate.createSwitchStatement(discriminant, cases);
}
oldInSwitch = state.inSwitch;
state.inSwitch = true;
defaultFound = false;
while (index < length) {
if (match('}')) {
break;
}
clause = parseSwitchCase();
if (clause.test === null) {
if (defaultFound) {
throwError({}, Messages.MultipleDefaultsInSwitch);
}
defaultFound = true;
}
cases.push(clause);
}
state.inSwitch = oldInSwitch;
expect('}');
return delegate.createSwitchStatement(discriminant, cases);
}
// 12.13 The throw statement
function parseThrowStatement() {
var argument;
expectKeyword('throw');
if (peekLineTerminator()) {
throwError({}, Messages.NewlineAfterThrow);
}
argument = parseExpression();
consumeSemicolon();
return delegate.createThrowStatement(argument);
}
// 12.14 The try statement
function parseCatchClause() {
var param, body;
expectKeyword('catch');
expect('(');
if (match(')')) {
throwUnexpected(lookahead);
}
param = parseExpression();
// 12.14.1
if (strict && param.type === Syntax.Identifier && isRestrictedWord(param.name)) {
throwErrorTolerant({}, Messages.StrictCatchVariable);
}
expect(')');
body = parseBlock();
return delegate.createCatchClause(param, body);
}
function parseTryStatement() {
var block, handlers = [], finalizer = null;
expectKeyword('try');
block = parseBlock();
if (matchKeyword('catch')) {
handlers.push(parseCatchClause());
}
if (matchKeyword('finally')) {
lex();
finalizer = parseBlock();
}
if (handlers.length === 0 && !finalizer) {
throwError({}, Messages.NoCatchOrFinally);
}
return delegate.createTryStatement(block, [], handlers, finalizer);
}
// 12.15 The debugger statement
function parseDebuggerStatement() {
expectKeyword('debugger');
consumeSemicolon();
return delegate.createDebuggerStatement();
}
// 12 Statements
function parseStatement() {
var type = lookahead.type,
expr,
labeledBody,
key;
if (type === Token.EOF) {
throwUnexpected(lookahead);
}
if (type === Token.Punctuator) {
switch (lookahead.value) {
case ';':
return parseEmptyStatement();
case '{':
return parseBlock();
case '(':
return parseExpressionStatement();
default:
break;
}
}
if (type === Token.Keyword) {
switch (lookahead.value) {
case 'break':
return parseBreakStatement();
case 'continue':
return parseContinueStatement();
case 'debugger':
return parseDebuggerStatement();
case 'do':
return parseDoWhileStatement();
case 'for':
return parseForStatement();
case 'function':
return parseFunctionDeclaration();
case 'class':
return parseClassDeclaration();
case 'if':
return parseIfStatement();
case 'return':
return parseReturnStatement();
case 'switch':
return parseSwitchStatement();
case 'throw':
return parseThrowStatement();
case 'try':
return parseTryStatement();
case 'var':
return parseVariableStatement();
case 'while':
return parseWhileStatement();
case 'with':
return parseWithStatement();
default:
break;
}
}
expr = parseExpression();
// 12.12 Labelled Statements
if ((expr.type === Syntax.Identifier) && match(':')) {
lex();
key = '$' + expr.name;
if (Object.prototype.hasOwnProperty.call(state.labelSet, key)) {
throwError({}, Messages.Redeclaration, 'Label', expr.name);
}
state.labelSet[key] = true;
labeledBody = parseStatement();
delete state.labelSet[key];
return delegate.createLabeledStatement(expr, labeledBody);
}
consumeSemicolon();
return delegate.createExpressionStatement(expr);
}
// 13 Function Definition
function parseConciseBody() {
if (match('{')) {
return parseFunctionSourceElements();
}
return parseAssignmentExpression();
}
function parseFunctionSourceElements() {
var sourceElement, sourceElements = [], token, directive, firstRestricted,
oldLabelSet, oldInIteration, oldInSwitch, oldInFunctionBody, oldParenthesizedCount;
expect('{');
while (index < length) {
if (lookahead.type !== Token.StringLiteral) {
break;
}
token = lookahead;
sourceElement = parseSourceElement();
sourceElements.push(sourceElement);
if (sourceElement.expression.type !== Syntax.Literal) {
// this is not directive
break;
}
directive = source.slice(token.range[0] + 1, token.range[1] - 1);
if (directive === 'use strict') {
strict = true;
if (firstRestricted) {
throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral);
}
} else {
if (!firstRestricted && token.octal) {
firstRestricted = token;
}
}
}
oldLabelSet = state.labelSet;
oldInIteration = state.inIteration;
oldInSwitch = state.inSwitch;
oldInFunctionBody = state.inFunctionBody;
oldParenthesizedCount = state.parenthesizedCount;
state.labelSet = {};
state.inIteration = false;
state.inSwitch = false;
state.inFunctionBody = true;
state.parenthesizedCount = 0;
while (index < length) {
if (match('}')) {
break;
}
sourceElement = parseSourceElement();
if (typeof sourceElement === 'undefined') {
break;
}
sourceElements.push(sourceElement);
}
expect('}');
state.labelSet = oldLabelSet;
state.inIteration = oldInIteration;
state.inSwitch = oldInSwitch;
state.inFunctionBody = oldInFunctionBody;
state.parenthesizedCount = oldParenthesizedCount;
return delegate.createBlockStatement(sourceElements);
}
function validateParam(options, param, name) {
var key = '$' + name;
if (strict) {
if (isRestrictedWord(name)) {
options.stricted = param;
options.message = Messages.StrictParamName;
}
if (Object.prototype.hasOwnProperty.call(options.paramSet, key)) {
options.stricted = param;
options.message = Messages.StrictParamDupe;
}
} else if (!options.firstRestricted) {
if (isRestrictedWord(name)) {
options.firstRestricted = param;
options.message = Messages.StrictParamName;
} else if (isStrictModeReservedWord(name)) {
options.firstRestricted = param;
options.message = Messages.StrictReservedWord;
} else if (Object.prototype.hasOwnProperty.call(options.paramSet, key)) {
options.firstRestricted = param;
options.message = Messages.StrictParamDupe;
}
}
options.paramSet[key] = true;
}
function parseParam(options) {
var token, rest, param, def;
token = lookahead;
if (token.value === '...') {
token = lex();
rest = true;
}
if (match('[')) {
param = parseArrayInitialiser();
reinterpretAsDestructuredParameter(options, param);
} else if (match('{')) {
if (rest) {
throwError({}, Messages.ObjectPatternAsRestParameter);
}
param = parseObjectInitialiser();
reinterpretAsDestructuredParameter(options, param);
} else {
// Typing rest params is awkward, so punting on that for now
param = rest
? parseVariableIdentifier()
: parseTypeAnnotatableIdentifier();
validateParam(options, token, token.value);
if (match('=')) {
if (rest) {
throwErrorTolerant(lookahead, Messages.DefaultRestParameter);
}
lex();
def = parseAssignmentExpression();
++options.defaultCount;
}
}
if (rest) {
if (!match(')')) {
throwError({}, Messages.ParameterAfterRestParameter);
}
options.rest = param;
return false;
}
options.params.push(param);
options.defaults.push(def);
return !match(')');
}
function parseParams(firstRestricted) {
var options;
options = {
params: [],
defaultCount: 0,
defaults: [],
rest: null,
firstRestricted: firstRestricted
};
expect('(');
if (!match(')')) {
options.paramSet = {};
while (index < length) {
if (!parseParam(options)) {
break;
}
expect(',');
}
}
expect(')');
if (options.defaultCount === 0) {
options.defaults = [];
}
if (match(':')) {
options.returnTypeAnnotation = parseTypeAnnotation();
}
return options;
}
function parseFunctionDeclaration() {
var id, body, token, tmp, firstRestricted, message, previousStrict, previousYieldAllowed, generator;
expectKeyword('function');
generator = false;
if (match('*')) {
lex();
generator = true;
}
token = lookahead;
id = parseVariableIdentifier();
if (strict) {
if (isRestrictedWord(token.value)) {
throwErrorTolerant(token, Messages.StrictFunctionName);
}
} else {
if (isRestrictedWord(token.value)) {
firstRestricted = token;
message = Messages.StrictFunctionName;
} else if (isStrictModeReservedWord(token.value)) {
firstRestricted = token;
message = Messages.StrictReservedWord;
}
}
tmp = parseParams(firstRestricted);
firstRestricted = tmp.firstRestricted;
if (tmp.message) {
message = tmp.message;
}
previousStrict = strict;
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = generator;
body = parseFunctionSourceElements();
if (strict && firstRestricted) {
throwError(firstRestricted, message);
}
if (strict && tmp.stricted) {
throwErrorTolerant(tmp.stricted, message);
}
if (state.yieldAllowed && !state.yieldFound) {
throwErrorTolerant({}, Messages.NoYieldInGenerator);
}
strict = previousStrict;
state.yieldAllowed = previousYieldAllowed;
return delegate.createFunctionDeclaration(id, tmp.params, tmp.defaults, body, tmp.rest, generator, false,
tmp.returnTypeAnnotation);
}
function parseFunctionExpression() {
var token, id = null, firstRestricted, message, tmp, body, previousStrict, previousYieldAllowed, generator;
expectKeyword('function');
generator = false;
if (match('*')) {
lex();
generator = true;
}
if (!match('(')) {
token = lookahead;
id = parseVariableIdentifier();
if (strict) {
if (isRestrictedWord(token.value)) {
throwErrorTolerant(token, Messages.StrictFunctionName);
}
} else {
if (isRestrictedWord(token.value)) {
firstRestricted = token;
message = Messages.StrictFunctionName;
} else if (isStrictModeReservedWord(token.value)) {
firstRestricted = token;
message = Messages.StrictReservedWord;
}
}
}
tmp = parseParams(firstRestricted);
firstRestricted = tmp.firstRestricted;
if (tmp.message) {
message = tmp.message;
}
previousStrict = strict;
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = generator;
body = parseFunctionSourceElements();
if (strict && firstRestricted) {
throwError(firstRestricted, message);
}
if (strict && tmp.stricted) {
throwErrorTolerant(tmp.stricted, message);
}
if (state.yieldAllowed && !state.yieldFound) {
throwErrorTolerant({}, Messages.NoYieldInGenerator);
}
strict = previousStrict;
state.yieldAllowed = previousYieldAllowed;
return delegate.createFunctionExpression(id, tmp.params, tmp.defaults, body, tmp.rest, generator, false,
tmp.returnTypeAnnotation);
}
function parseYieldExpression() {
var delegateFlag, expr;
expectKeyword('yield');
if (!state.yieldAllowed) {
throwErrorTolerant({}, Messages.IllegalYield);
}
delegateFlag = false;
if (match('*')) {
lex();
delegateFlag = true;
}
expr = parseAssignmentExpression();
state.yieldFound = true;
return delegate.createYieldExpression(expr, delegateFlag);
}
// 14 Classes
function parseMethodDefinition(existingPropNames) {
var token, key, param, propType, isValidDuplicateProp = false;
if (lookahead.value === 'static') {
propType = ClassPropertyType["static"];
lex();
} else {
propType = ClassPropertyType.prototype;
}
if (match('*')) {
lex();
return delegate.createMethodDefinition(
propType,
'',
parseObjectPropertyKey(),
parsePropertyMethodFunction({ generator: true })
);
}
token = lookahead;
key = parseObjectPropertyKey();
if (token.value === 'get' && !match('(')) {
key = parseObjectPropertyKey();
// It is a syntax error if any other properties have a name
// duplicating this one unless they are a setter
if (existingPropNames[propType].hasOwnProperty(key.name)) {
isValidDuplicateProp =
// There isn't already a getter for this prop
existingPropNames[propType][key.name].get === undefined
// There isn't already a data prop by this name
&& existingPropNames[propType][key.name].data === undefined
// The only existing prop by this name is a setter
&& existingPropNames[propType][key.name].set !== undefined;
if (!isValidDuplicateProp) {
throwError(key, Messages.IllegalDuplicateClassProperty);
}
} else {
existingPropNames[propType][key.name] = {};
}
existingPropNames[propType][key.name].get = true;
expect('(');
expect(')');
return delegate.createMethodDefinition(
propType,
'get',
key,
parsePropertyFunction({ generator: false })
);
}
if (token.value === 'set' && !match('(')) {
key = parseObjectPropertyKey();
// It is a syntax error if any other properties have a name
// duplicating this one unless they are a getter
if (existingPropNames[propType].hasOwnProperty(key.name)) {
isValidDuplicateProp =
// There isn't already a setter for this prop
existingPropNames[propType][key.name].set === undefined
// There isn't already a data prop by this name
&& existingPropNames[propType][key.name].data === undefined
// The only existing prop by this name is a getter
&& existingPropNames[propType][key.name].get !== undefined;
if (!isValidDuplicateProp) {
throwError(key, Messages.IllegalDuplicateClassProperty);
}
} else {
existingPropNames[propType][key.name] = {};
}
existingPropNames[propType][key.name].set = true;
expect('(');
token = lookahead;
param = [ parseTypeAnnotatableIdentifier() ];
expect(')');
return delegate.createMethodDefinition(
propType,
'set',
key,
parsePropertyFunction({ params: param, generator: false, name: token })
);
}
// It is a syntax error if any other properties have the same name as a
// non-getter, non-setter method
if (existingPropNames[propType].hasOwnProperty(key.name)) {
throwError(key, Messages.IllegalDuplicateClassProperty);
} else {
existingPropNames[propType][key.name] = {};
}
existingPropNames[propType][key.name].data = true;
return delegate.createMethodDefinition(
propType,
'',
key,
parsePropertyMethodFunction({ generator: false })
);
}
function parseClassElement(existingProps) {
if (match(';')) {
lex();
return;
}
return parseMethodDefinition(existingProps);
}
function parseClassBody() {
var classElement, classElements = [], existingProps = {};
existingProps[ClassPropertyType["static"]] = {};
existingProps[ClassPropertyType.prototype] = {};
expect('{');
while (index < length) {
if (match('}')) {
break;
}
classElement = parseClassElement(existingProps);
if (typeof classElement !== 'undefined') {
classElements.push(classElement);
}
}
expect('}');
return delegate.createClassBody(classElements);
}
function parseClassExpression() {
var id, previousYieldAllowed, superClass = null;
expectKeyword('class');
if (!matchKeyword('extends') && !match('{')) {
id = parseVariableIdentifier();
}
if (matchKeyword('extends')) {
expectKeyword('extends');
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = false;
superClass = parseAssignmentExpression();
state.yieldAllowed = previousYieldAllowed;
}
return delegate.createClassExpression(id, superClass, parseClassBody());
}
function parseClassDeclaration() {
var id, previousYieldAllowed, superClass = null;
expectKeyword('class');
id = parseVariableIdentifier();
if (matchKeyword('extends')) {
expectKeyword('extends');
previousYieldAllowed = state.yieldAllowed;
state.yieldAllowed = false;
superClass = parseAssignmentExpression();
state.yieldAllowed = previousYieldAllowed;
}
return delegate.createClassDeclaration(id, superClass, parseClassBody());
}
// 15 Program
function matchModuleDeclaration() {
var id;
if (matchContextualKeyword('module')) {
id = lookahead2();
return id.type === Token.StringLiteral || id.type === Token.Identifier;
}
return false;
}
function parseSourceElement() {
if (lookahead.type === Token.Keyword) {
switch (lookahead.value) {
case 'const':
case 'let':
return parseConstLetDeclaration(lookahead.value);
case 'function':
return parseFunctionDeclaration();
case 'export':
return parseExportDeclaration();
case 'import':
return parseImportDeclaration();
default:
return parseStatement();
}
}
if (matchModuleDeclaration()) {
throwError({}, Messages.NestedModule);
}
if (lookahead.type !== Token.EOF) {
return parseStatement();
}
}
function parseProgramElement() {
if (lookahead.type === Token.Keyword) {
switch (lookahead.value) {
case 'export':
return parseExportDeclaration();
case 'import':
return parseImportDeclaration();
}
}
if (matchModuleDeclaration()) {
return parseModuleDeclaration();
}
return parseSourceElement();
}
function parseProgramElements() {
var sourceElement, sourceElements = [], token, directive, firstRestricted;
while (index < length) {
token = lookahead;
if (token.type !== Token.StringLiteral) {
break;
}
sourceElement = parseProgramElement();
sourceElements.push(sourceElement);
if (sourceElement.expression.type !== Syntax.Literal) {
// this is not directive
break;
}
directive = source.slice(token.range[0] + 1, token.range[1] - 1);
if (directive === 'use strict') {
strict = true;
if (firstRestricted) {
throwErrorTolerant(firstRestricted, Messages.StrictOctalLiteral);
}
} else {
if (!firstRestricted && token.octal) {
firstRestricted = token;
}
}
}
while (index < length) {
sourceElement = parseProgramElement();
if (typeof sourceElement === 'undefined') {
break;
}
sourceElements.push(sourceElement);
}
return sourceElements;
}
function parseModuleElement() {
return parseSourceElement();
}
function parseModuleElements() {
var list = [],
statement;
while (index < length) {
if (match('}')) {
break;
}
statement = parseModuleElement();
if (typeof statement === 'undefined') {
break;
}
list.push(statement);
}
return list;
}
function parseModuleBlock() {
var block;
expect('{');
block = parseModuleElements();
expect('}');
return delegate.createBlockStatement(block);
}
function parseProgram() {
var body;
strict = false;
peek();
body = parseProgramElements();
return delegate.createProgram(body);
}
// The following functions are needed only when the option to preserve
// the comments is active.
function addComment(type, value, start, end, loc) {
assert(typeof start === 'number', 'Comment must have valid position');
// Because the way the actual token is scanned, often the comments
// (if any) are skipped twice during the lexical analysis.
// Thus, we need to skip adding a comment if the comment array already
// handled it.
if (extra.comments.length > 0) {
if (extra.comments[extra.comments.length - 1].range[1] > start) {
return;
}
}
extra.comments.push({
type: type,
value: value,
range: [start, end],
loc: loc
});
}
function scanComment() {
var comment, ch, loc, start, blockComment, lineComment;
comment = '';
blockComment = false;
lineComment = false;
while (index < length) {
ch = source[index];
if (lineComment) {
ch = source[index++];
if (isLineTerminator(ch.charCodeAt(0))) {
loc.end = {
line: lineNumber,
column: index - lineStart - 1
};
lineComment = false;
addComment('Line', comment, start, index - 1, loc);
if (ch === '\r' && source[index] === '\n') {
++index;
}
++lineNumber;
lineStart = index;
comment = '';
} else if (index >= length) {
lineComment = false;
comment += ch;
loc.end = {
line: lineNumber,
column: length - lineStart
};
addComment('Line', comment, start, length, loc);
} else {
comment += ch;
}
} else if (blockComment) {
if (isLineTerminator(ch.charCodeAt(0))) {
if (ch === '\r' && source[index + 1] === '\n') {
++index;
comment += '\r\n';
} else {
comment += ch;
}
++lineNumber;
++index;
lineStart = index;
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
} else {
ch = source[index++];
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
comment += ch;
if (ch === '*') {
ch = source[index];
if (ch === '/') {
comment = comment.substr(0, comment.length - 1);
blockComment = false;
++index;
loc.end = {
line: lineNumber,
column: index - lineStart
};
addComment('Block', comment, start, index, loc);
comment = '';
}
}
}
} else if (ch === '/') {
ch = source[index + 1];
if (ch === '/') {
loc = {
start: {
line: lineNumber,
column: index - lineStart
}
};
start = index;
index += 2;
lineComment = true;
if (index >= length) {
loc.end = {
line: lineNumber,
column: index - lineStart
};
lineComment = false;
addComment('Line', comment, start, index, loc);
}
} else if (ch === '*') {
start = index;
index += 2;
blockComment = true;
loc = {
start: {
line: lineNumber,
column: index - lineStart - 2
}
};
if (index >= length) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
} else {
break;
}
} else if (isWhiteSpace(ch.charCodeAt(0))) {
++index;
} else if (isLineTerminator(ch.charCodeAt(0))) {
++index;
if (ch === '\r' && source[index] === '\n') {
++index;
}
++lineNumber;
lineStart = index;
} else {
break;
}
}
}
function filterCommentLocation() {
var i, entry, comment, comments = [];
for (i = 0; i < extra.comments.length; ++i) {
entry = extra.comments[i];
comment = {
type: entry.type,
value: entry.value
};
if (extra.range) {
comment.range = entry.range;
}
if (extra.loc) {
comment.loc = entry.loc;
}
comments.push(comment);
}
extra.comments = comments;
}
// 16 XJS
XHTMLEntities = {
quot: '\u0022',
amp: '&',
apos: "\u0027",
lt: "<",
gt: ">",
nbsp: "\u00A0",
iexcl: "\u00A1",
cent: "\u00A2",
pound: "\u00A3",
curren: "\u00A4",
yen: "\u00A5",
brvbar: "\u00A6",
sect: "\u00A7",
uml: "\u00A8",
copy: "\u00A9",
ordf: "\u00AA",
laquo: "\u00AB",
not: "\u00AC",
shy: "\u00AD",
reg: "\u00AE",
macr: "\u00AF",
deg: "\u00B0",
plusmn: "\u00B1",
sup2: "\u00B2",
sup3: "\u00B3",
acute: "\u00B4",
micro: "\u00B5",
para: "\u00B6",
middot: "\u00B7",
cedil: "\u00B8",
sup1: "\u00B9",
ordm: "\u00BA",
raquo: "\u00BB",
frac14: "\u00BC",
frac12: "\u00BD",
frac34: "\u00BE",
iquest: "\u00BF",
Agrave: "\u00C0",
Aacute: "\u00C1",
Acirc: "\u00C2",
Atilde: "\u00C3",
Auml: "\u00C4",
Aring: "\u00C5",
AElig: "\u00C6",
Ccedil: "\u00C7",
Egrave: "\u00C8",
Eacute: "\u00C9",
Ecirc: "\u00CA",
Euml: "\u00CB",
Igrave: "\u00CC",
Iacute: "\u00CD",
Icirc: "\u00CE",
Iuml: "\u00CF",
ETH: "\u00D0",
Ntilde: "\u00D1",
Ograve: "\u00D2",
Oacute: "\u00D3",
Ocirc: "\u00D4",
Otilde: "\u00D5",
Ouml: "\u00D6",
times: "\u00D7",
Oslash: "\u00D8",
Ugrave: "\u00D9",
Uacute: "\u00DA",
Ucirc: "\u00DB",
Uuml: "\u00DC",
Yacute: "\u00DD",
THORN: "\u00DE",
szlig: "\u00DF",
agrave: "\u00E0",
aacute: "\u00E1",
acirc: "\u00E2",
atilde: "\u00E3",
auml: "\u00E4",
aring: "\u00E5",
aelig: "\u00E6",
ccedil: "\u00E7",
egrave: "\u00E8",
eacute: "\u00E9",
ecirc: "\u00EA",
euml: "\u00EB",
igrave: "\u00EC",
iacute: "\u00ED",
icirc: "\u00EE",
iuml: "\u00EF",
eth: "\u00F0",
ntilde: "\u00F1",
ograve: "\u00F2",
oacute: "\u00F3",
ocirc: "\u00F4",
otilde: "\u00F5",
ouml: "\u00F6",
divide: "\u00F7",
oslash: "\u00F8",
ugrave: "\u00F9",
uacute: "\u00FA",
ucirc: "\u00FB",
uuml: "\u00FC",
yacute: "\u00FD",
thorn: "\u00FE",
yuml: "\u00FF",
OElig: "\u0152",
oelig: "\u0153",
Scaron: "\u0160",
scaron: "\u0161",
Yuml: "\u0178",
fnof: "\u0192",
circ: "\u02C6",
tilde: "\u02DC",
Alpha: "\u0391",
Beta: "\u0392",
Gamma: "\u0393",
Delta: "\u0394",
Epsilon: "\u0395",
Zeta: "\u0396",
Eta: "\u0397",
Theta: "\u0398",
Iota: "\u0399",
Kappa: "\u039A",
Lambda: "\u039B",
Mu: "\u039C",
Nu: "\u039D",
Xi: "\u039E",
Omicron: "\u039F",
Pi: "\u03A0",
Rho: "\u03A1",
Sigma: "\u03A3",
Tau: "\u03A4",
Upsilon: "\u03A5",
Phi: "\u03A6",
Chi: "\u03A7",
Psi: "\u03A8",
Omega: "\u03A9",
alpha: "\u03B1",
beta: "\u03B2",
gamma: "\u03B3",
delta: "\u03B4",
epsilon: "\u03B5",
zeta: "\u03B6",
eta: "\u03B7",
theta: "\u03B8",
iota: "\u03B9",
kappa: "\u03BA",
lambda: "\u03BB",
mu: "\u03BC",
nu: "\u03BD",
xi: "\u03BE",
omicron: "\u03BF",
pi: "\u03C0",
rho: "\u03C1",
sigmaf: "\u03C2",
sigma: "\u03C3",
tau: "\u03C4",
upsilon: "\u03C5",
phi: "\u03C6",
chi: "\u03C7",
psi: "\u03C8",
omega: "\u03C9",
thetasym: "\u03D1",
upsih: "\u03D2",
piv: "\u03D6",
ensp: "\u2002",
emsp: "\u2003",
thinsp: "\u2009",
zwnj: "\u200C",
zwj: "\u200D",
lrm: "\u200E",
rlm: "\u200F",
ndash: "\u2013",
mdash: "\u2014",
lsquo: "\u2018",
rsquo: "\u2019",
sbquo: "\u201A",
ldquo: "\u201C",
rdquo: "\u201D",
bdquo: "\u201E",
dagger: "\u2020",
Dagger: "\u2021",
bull: "\u2022",
hellip: "\u2026",
permil: "\u2030",
prime: "\u2032",
Prime: "\u2033",
lsaquo: "\u2039",
rsaquo: "\u203A",
oline: "\u203E",
frasl: "\u2044",
euro: "\u20AC",
image: "\u2111",
weierp: "\u2118",
real: "\u211C",
trade: "\u2122",
alefsym: "\u2135",
larr: "\u2190",
uarr: "\u2191",
rarr: "\u2192",
darr: "\u2193",
harr: "\u2194",
crarr: "\u21B5",
lArr: "\u21D0",
uArr: "\u21D1",
rArr: "\u21D2",
dArr: "\u21D3",
hArr: "\u21D4",
forall: "\u2200",
part: "\u2202",
exist: "\u2203",
empty: "\u2205",
nabla: "\u2207",
isin: "\u2208",
notin: "\u2209",
ni: "\u220B",
prod: "\u220F",
sum: "\u2211",
minus: "\u2212",
lowast: "\u2217",
radic: "\u221A",
prop: "\u221D",
infin: "\u221E",
ang: "\u2220",
and: "\u2227",
or: "\u2228",
cap: "\u2229",
cup: "\u222A",
"int": "\u222B",
there4: "\u2234",
sim: "\u223C",
cong: "\u2245",
asymp: "\u2248",
ne: "\u2260",
equiv: "\u2261",
le: "\u2264",
ge: "\u2265",
sub: "\u2282",
sup: "\u2283",
nsub: "\u2284",
sube: "\u2286",
supe: "\u2287",
oplus: "\u2295",
otimes: "\u2297",
perp: "\u22A5",
sdot: "\u22C5",
lceil: "\u2308",
rceil: "\u2309",
lfloor: "\u230A",
rfloor: "\u230B",
lang: "\u2329",
rang: "\u232A",
loz: "\u25CA",
spades: "\u2660",
clubs: "\u2663",
hearts: "\u2665",
diams: "\u2666"
};
function isXJSIdentifierStart(ch) {
// exclude backslash (\)
return (ch !== 92) && isIdentifierStart(ch);
}
function isXJSIdentifierPart(ch) {
// exclude backslash (\) and add hyphen (-)
return (ch !== 92) && (ch === 45 || isIdentifierPart(ch));
}
function scanXJSIdentifier() {
var ch, start, id = '', namespace;
start = index;
while (index < length) {
ch = source.charCodeAt(index);
if (!isXJSIdentifierPart(ch)) {
break;
}
id += source[index++];
}
if (ch === 58) { // :
++index;
namespace = id;
id = '';
while (index < length) {
ch = source.charCodeAt(index);
if (!isXJSIdentifierPart(ch)) {
break;
}
id += source[index++];
}
}
if (!id) {
throwError({}, Messages.InvalidXJSTagName);
}
return {
type: Token.XJSIdentifier,
value: id,
namespace: namespace,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanXJSEntity() {
var ch, str = '', count = 0, entity;
ch = source[index];
assert(ch === '&', 'Entity must start with an ampersand');
index++;
while (index < length && count++ < 10) {
ch = source[index++];
if (ch === ';') {
break;
}
str += ch;
}
if (str[0] === '#' && str[1] === 'x') {
entity = String.fromCharCode(parseInt(str.substr(2), 16));
} else if (str[0] === '#') {
entity = String.fromCharCode(parseInt(str.substr(1), 10));
} else {
entity = XHTMLEntities[str];
}
return entity;
}
function scanXJSText(stopChars) {
var ch, str = '', start;
start = index;
while (index < length) {
ch = source[index];
if (stopChars.indexOf(ch) !== -1) {
break;
}
if (ch === '&') {
str += scanXJSEntity();
} else {
ch = source[index++];
if (isLineTerminator(ch.charCodeAt(0))) {
++lineNumber;
lineStart = index;
}
str += ch;
}
}
return {
type: Token.XJSText,
value: str,
lineNumber: lineNumber,
lineStart: lineStart,
range: [start, index]
};
}
function scanXJSStringLiteral() {
var innerToken, quote, start;
quote = source[index];
assert((quote === '\'' || quote === '"'),
'String literal must starts with a quote');
start = index;
++index;
innerToken = scanXJSText([quote]);
if (quote !== source[index]) {
throwError({}, Messages.UnexpectedToken, 'ILLEGAL');
}
++index;
innerToken.range = [start, index];
return innerToken;
}
/**
* Between XJS opening and closing tags (e.g. <foo>HERE</foo>), anything that
* is not another XJS tag and is not an expression wrapped by {} is text.
*/
function advanceXJSChild() {
var ch = source.charCodeAt(index);
// { (123) and < (60)
if (ch !== 123 && ch !== 60) {
return scanXJSText(['<', '{']);
}
return scanPunctuator();
}
function parseXJSIdentifier() {
var token;
if (lookahead.type !== Token.XJSIdentifier) {
throwUnexpected(lookahead);
}
token = lex();
return delegate.createXJSIdentifier(token.value, token.namespace);
}
function parseXJSAttributeValue() {
var value;
if (match('{')) {
value = parseXJSExpressionContainer();
if (value.expression.type === Syntax.XJSEmptyExpression) {
throwError(
value,
'XJS attributes must only be assigned a non-empty ' +
'expression'
);
}
} else if (match('<')) {
value = parseXJSElement();
} else if (lookahead.type === Token.XJSText) {
value = delegate.createLiteral(lex());
} else {
throwError({}, Messages.InvalidXJSAttributeValue);
}
return value;
}
function parseXJSEmptyExpression() {
while (source.charAt(index) !== '}') {
index++;
}
return delegate.createXJSEmptyExpression();
}
function parseXJSExpressionContainer() {
var expression, origInXJSChild, origInXJSTag;
origInXJSChild = state.inXJSChild;
origInXJSTag = state.inXJSTag;
state.inXJSChild = false;
state.inXJSTag = false;
expect('{');
if (match('}')) {
expression = parseXJSEmptyExpression();
} else {
expression = parseExpression();
}
state.inXJSChild = origInXJSChild;
state.inXJSTag = origInXJSTag;
expect('}');
return delegate.createXJSExpressionContainer(expression);
}
function parseXJSAttribute() {
var token, name, value;
name = parseXJSIdentifier();
// HTML empty attribute
if (match('=')) {
lex();
return delegate.createXJSAttribute(name, parseXJSAttributeValue());
}
return delegate.createXJSAttribute(name);
}
function parseXJSChild() {
var token;
if (match('{')) {
token = parseXJSExpressionContainer();
} else if (lookahead.type === Token.XJSText) {
token = delegate.createLiteral(lex());
} else {
token = parseXJSElement();
}
return token;
}
function parseXJSClosingElement() {
var name, origInXJSChild, origInXJSTag;
origInXJSChild = state.inXJSChild;
origInXJSTag = state.inXJSTag;
state.inXJSChild = false;
state.inXJSTag = true;
expect('<');
expect('/');
name = parseXJSIdentifier();
// Because advance() (called by lex() called by expect()) expects there
// to be a valid token after >, it needs to know whether to look for a
// standard JS token or an XJS text node
state.inXJSChild = origInXJSChild;
state.inXJSTag = origInXJSTag;
expect('>');
return delegate.createXJSClosingElement(name);
}
function parseXJSOpeningElement() {
var name, attribute, attributes = [], selfClosing = false, origInXJSChild, origInXJSTag;
origInXJSChild = state.inXJSChild;
origInXJSTag = state.inXJSTag;
state.inXJSChild = false;
state.inXJSTag = true;
expect('<');
name = parseXJSIdentifier();
while (index < length &&
lookahead.value !== '/' &&
lookahead.value !== '>') {
attributes.push(parseXJSAttribute());
}
state.inXJSTag = origInXJSTag;
if (lookahead.value === '/') {
expect('/');
// Because advance() (called by lex() called by expect()) expects
// there to be a valid token after >, it needs to know whether to
// look for a standard JS token or an XJS text node
state.inXJSChild = origInXJSChild;
expect('>');
selfClosing = true;
} else {
state.inXJSChild = true;
expect('>');
}
return delegate.createXJSOpeningElement(name, attributes, selfClosing);
}
function parseXJSElement() {
var openingElement, closingElement, children = [], origInXJSChild, origInXJSTag;
origInXJSChild = state.inXJSChild;
origInXJSTag = state.inXJSTag;
openingElement = parseXJSOpeningElement();
if (!openingElement.selfClosing) {
while (index < length) {
state.inXJSChild = false; // Call lookahead2() with inXJSChild = false because </ should not be considered in the child
if (lookahead.value === '<' && lookahead2().value === '/') {
break;
}
state.inXJSChild = true;
peek(); // reset lookahead token
children.push(parseXJSChild());
}
state.inXJSChild = origInXJSChild;
state.inXJSTag = origInXJSTag;
closingElement = parseXJSClosingElement();
if (closingElement.name.namespace !== openingElement.name.namespace || closingElement.name.name !== openingElement.name.name) {
throwError({}, Messages.ExpectedXJSClosingTag, openingElement.name.namespace ? openingElement.name.namespace + ':' + openingElement.name.name : openingElement.name.name);
}
}
return delegate.createXJSElement(openingElement, closingElement, children);
}
function collectToken() {
var start, loc, token, range, value;
skipComment();
start = index;
loc = {
start: {
line: lineNumber,
column: index - lineStart
}
};
token = extra.advance();
loc.end = {
line: lineNumber,
column: index - lineStart
};
if (token.type !== Token.EOF) {
range = [token.range[0], token.range[1]];
value = source.slice(token.range[0], token.range[1]);
extra.tokens.push({
type: TokenName[token.type],
value: value,
range: range,
loc: loc
});
}
return token;
}
function collectRegex() {
var pos, loc, regex, token;
skipComment();
pos = index;
loc = {
start: {
line: lineNumber,
column: index - lineStart
}
};
regex = extra.scanRegExp();
loc.end = {
line: lineNumber,
column: index - lineStart
};
if (!extra.tokenize) {
// Pop the previous token, which is likely '/' or '/='
if (extra.tokens.length > 0) {
token = extra.tokens[extra.tokens.length - 1];
if (token.range[0] === pos && token.type === 'Punctuator') {
if (token.value === '/' || token.value === '/=') {
extra.tokens.pop();
}
}
}
extra.tokens.push({
type: 'RegularExpression',
value: regex.literal,
range: [pos, index],
loc: loc
});
}
return regex;
}
function filterTokenLocation() {
var i, entry, token, tokens = [];
for (i = 0; i < extra.tokens.length; ++i) {
entry = extra.tokens[i];
token = {
type: entry.type,
value: entry.value
};
if (extra.range) {
token.range = entry.range;
}
if (extra.loc) {
token.loc = entry.loc;
}
tokens.push(token);
}
extra.tokens = tokens;
}
function LocationMarker() {
this.range = [index, index];
this.loc = {
start: {
line: lineNumber,
column: index - lineStart
},
end: {
line: lineNumber,
column: index - lineStart
}
};
}
LocationMarker.prototype = {
constructor: LocationMarker,
end: function () {
this.range[1] = index;
this.loc.end.line = lineNumber;
this.loc.end.column = index - lineStart;
},
applyGroup: function (node) {
if (extra.range) {
node.groupRange = [this.range[0], this.range[1]];
}
if (extra.loc) {
node.groupLoc = {
start: {
line: this.loc.start.line,
column: this.loc.start.column
},
end: {
line: this.loc.end.line,
column: this.loc.end.column
}
};
node = delegate.postProcess(node);
}
},
apply: function (node) {
var nodeType = typeof node;
assert(nodeType === 'object',
'Applying location marker to an unexpected node type: ' +
nodeType);
if (extra.range) {
node.range = [this.range[0], this.range[1]];
}
if (extra.loc) {
node.loc = {
start: {
line: this.loc.start.line,
column: this.loc.start.column
},
end: {
line: this.loc.end.line,
column: this.loc.end.column
}
};
node = delegate.postProcess(node);
}
}
};
function createLocationMarker() {
return new LocationMarker();
}
function trackGroupExpression() {
var marker, expr;
skipComment();
marker = createLocationMarker();
expect('(');
++state.parenthesizedCount;
expr = parseExpression();
expect(')');
marker.end();
marker.applyGroup(expr);
return expr;
}
function trackLeftHandSideExpression() {
var marker, expr;
skipComment();
marker = createLocationMarker();
expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression();
while (match('.') || match('[') || lookahead.type === Token.Template) {
if (match('[')) {
expr = delegate.createMemberExpression('[', expr, parseComputedMember());
marker.end();
marker.apply(expr);
} else if (match('.')) {
expr = delegate.createMemberExpression('.', expr, parseNonComputedMember());
marker.end();
marker.apply(expr);
} else {
expr = delegate.createTaggedTemplateExpression(expr, parseTemplateLiteral());
marker.end();
marker.apply(expr);
}
}
return expr;
}
function trackLeftHandSideExpressionAllowCall() {
var marker, expr, args;
skipComment();
marker = createLocationMarker();
expr = matchKeyword('new') ? parseNewExpression() : parsePrimaryExpression();
while (match('.') || match('[') || match('(') || lookahead.type === Token.Template) {
if (match('(')) {
args = parseArguments();
expr = delegate.createCallExpression(expr, args);
marker.end();
marker.apply(expr);
} else if (match('[')) {
expr = delegate.createMemberExpression('[', expr, parseComputedMember());
marker.end();
marker.apply(expr);
} else if (match('.')) {
expr = delegate.createMemberExpression('.', expr, parseNonComputedMember());
marker.end();
marker.apply(expr);
} else {
expr = delegate.createTaggedTemplateExpression(expr, parseTemplateLiteral());
marker.end();
marker.apply(expr);
}
}
return expr;
}
function filterGroup(node) {
var n, i, entry;
n = (Object.prototype.toString.apply(node) === '[object Array]') ? [] : {};
for (i in node) {
if (node.hasOwnProperty(i) && i !== 'groupRange' && i !== 'groupLoc') {
entry = node[i];
if (entry === null || typeof entry !== 'object' || entry instanceof RegExp) {
n[i] = entry;
} else {
n[i] = filterGroup(entry);
}
}
}
return n;
}
function wrapTrackingFunction(range, loc, preserveWhitespace) {
return function (parseFunction) {
function isBinary(node) {
return node.type === Syntax.LogicalExpression ||
node.type === Syntax.BinaryExpression;
}
function visit(node) {
var start, end;
if (isBinary(node.left)) {
visit(node.left);
}
if (isBinary(node.right)) {
visit(node.right);
}
if (range) {
if (node.left.groupRange || node.right.groupRange) {
start = node.left.groupRange ? node.left.groupRange[0] : node.left.range[0];
end = node.right.groupRange ? node.right.groupRange[1] : node.right.range[1];
node.range = [start, end];
} else if (typeof node.range === 'undefined') {
start = node.left.range[0];
end = node.right.range[1];
node.range = [start, end];
}
}
if (loc) {
if (node.left.groupLoc || node.right.groupLoc) {
start = node.left.groupLoc ? node.left.groupLoc.start : node.left.loc.start;
end = node.right.groupLoc ? node.right.groupLoc.end : node.right.loc.end;
node.loc = {
start: start,
end: end
};
node = delegate.postProcess(node);
} else if (typeof node.loc === 'undefined') {
node.loc = {
start: node.left.loc.start,
end: node.right.loc.end
};
node = delegate.postProcess(node);
}
}
}
return function () {
var marker, node;
if (!preserveWhitespace) {
skipComment();
}
marker = createLocationMarker();
node = parseFunction.apply(null, arguments);
marker.end();
if (range && typeof node.range === 'undefined') {
marker.apply(node);
}
if (loc && typeof node.loc === 'undefined') {
marker.apply(node);
}
if (isBinary(node)) {
visit(node);
}
return node;
};
};
}
function patch() {
var wrapTracking, wrapTrackingPreserveWhitespace;
if (extra.comments) {
extra.skipComment = skipComment;
skipComment = scanComment;
}
if (extra.range || extra.loc) {
extra.parseGroupExpression = parseGroupExpression;
extra.parseLeftHandSideExpression = parseLeftHandSideExpression;
extra.parseLeftHandSideExpressionAllowCall = parseLeftHandSideExpressionAllowCall;
parseGroupExpression = trackGroupExpression;
parseLeftHandSideExpression = trackLeftHandSideExpression;
parseLeftHandSideExpressionAllowCall = trackLeftHandSideExpressionAllowCall;
wrapTracking = wrapTrackingFunction(extra.range, extra.loc);
wrapTrackingPreserveWhitespace =
wrapTrackingFunction(extra.range, extra.loc, true);
extra.parseArrayInitialiser = parseArrayInitialiser;
extra.parseAssignmentExpression = parseAssignmentExpression;
extra.parseBinaryExpression = parseBinaryExpression;
extra.parseBlock = parseBlock;
extra.parseFunctionSourceElements = parseFunctionSourceElements;
extra.parseCatchClause = parseCatchClause;
extra.parseComputedMember = parseComputedMember;
extra.parseConditionalExpression = parseConditionalExpression;
extra.parseConstLetDeclaration = parseConstLetDeclaration;
extra.parseExportBatchSpecifier = parseExportBatchSpecifier;
extra.parseExportDeclaration = parseExportDeclaration;
extra.parseExportSpecifier = parseExportSpecifier;
extra.parseExpression = parseExpression;
extra.parseForVariableDeclaration = parseForVariableDeclaration;
extra.parseFunctionDeclaration = parseFunctionDeclaration;
extra.parseFunctionExpression = parseFunctionExpression;
extra.parseParams = parseParams;
extra.parseImportDeclaration = parseImportDeclaration;
extra.parseImportSpecifier = parseImportSpecifier;
extra.parseModuleDeclaration = parseModuleDeclaration;
extra.parseModuleBlock = parseModuleBlock;
extra.parseNewExpression = parseNewExpression;
extra.parseNonComputedProperty = parseNonComputedProperty;
extra.parseObjectInitialiser = parseObjectInitialiser;
extra.parseObjectProperty = parseObjectProperty;
extra.parseObjectPropertyKey = parseObjectPropertyKey;
extra.parsePostfixExpression = parsePostfixExpression;
extra.parsePrimaryExpression = parsePrimaryExpression;
extra.parseProgram = parseProgram;
extra.parsePropertyFunction = parsePropertyFunction;
extra.parseSpreadOrAssignmentExpression = parseSpreadOrAssignmentExpression;
extra.parseTemplateElement = parseTemplateElement;
extra.parseTemplateLiteral = parseTemplateLiteral;
extra.parseTypeAnnotatableIdentifier = parseTypeAnnotatableIdentifier;
extra.parseTypeAnnotation = parseTypeAnnotation;
extra.parseStatement = parseStatement;
extra.parseSwitchCase = parseSwitchCase;
extra.parseUnaryExpression = parseUnaryExpression;
extra.parseVariableDeclaration = parseVariableDeclaration;
extra.parseVariableIdentifier = parseVariableIdentifier;
extra.parseMethodDefinition = parseMethodDefinition;
extra.parseClassDeclaration = parseClassDeclaration;
extra.parseClassExpression = parseClassExpression;
extra.parseClassBody = parseClassBody;
extra.parseXJSIdentifier = parseXJSIdentifier;
extra.parseXJSChild = parseXJSChild;
extra.parseXJSAttribute = parseXJSAttribute;
extra.parseXJSAttributeValue = parseXJSAttributeValue;
extra.parseXJSExpressionContainer = parseXJSExpressionContainer;
extra.parseXJSEmptyExpression = parseXJSEmptyExpression;
extra.parseXJSElement = parseXJSElement;
extra.parseXJSClosingElement = parseXJSClosingElement;
extra.parseXJSOpeningElement = parseXJSOpeningElement;
parseArrayInitialiser = wrapTracking(extra.parseArrayInitialiser);
parseAssignmentExpression = wrapTracking(extra.parseAssignmentExpression);
parseBinaryExpression = wrapTracking(extra.parseBinaryExpression);
parseBlock = wrapTracking(extra.parseBlock);
parseFunctionSourceElements = wrapTracking(extra.parseFunctionSourceElements);
parseCatchClause = wrapTracking(extra.parseCatchClause);
parseComputedMember = wrapTracking(extra.parseComputedMember);
parseConditionalExpression = wrapTracking(extra.parseConditionalExpression);
parseConstLetDeclaration = wrapTracking(extra.parseConstLetDeclaration);
parseExportBatchSpecifier = wrapTracking(parseExportBatchSpecifier);
parseExportDeclaration = wrapTracking(parseExportDeclaration);
parseExportSpecifier = wrapTracking(parseExportSpecifier);
parseExpression = wrapTracking(extra.parseExpression);
parseForVariableDeclaration = wrapTracking(extra.parseForVariableDeclaration);
parseFunctionDeclaration = wrapTracking(extra.parseFunctionDeclaration);
parseFunctionExpression = wrapTracking(extra.parseFunctionExpression);
parseParams = wrapTracking(extra.parseParams);
parseImportDeclaration = wrapTracking(extra.parseImportDeclaration);
parseImportSpecifier = wrapTracking(extra.parseImportSpecifier);
parseModuleDeclaration = wrapTracking(extra.parseModuleDeclaration);
parseModuleBlock = wrapTracking(extra.parseModuleBlock);
parseLeftHandSideExpression = wrapTracking(parseLeftHandSideExpression);
parseNewExpression = wrapTracking(extra.parseNewExpression);
parseNonComputedProperty = wrapTracking(extra.parseNonComputedProperty);
parseObjectInitialiser = wrapTracking(extra.parseObjectInitialiser);
parseObjectProperty = wrapTracking(extra.parseObjectProperty);
parseObjectPropertyKey = wrapTracking(extra.parseObjectPropertyKey);
parsePostfixExpression = wrapTracking(extra.parsePostfixExpression);
parsePrimaryExpression = wrapTracking(extra.parsePrimaryExpression);
parseProgram = wrapTracking(extra.parseProgram);
parsePropertyFunction = wrapTracking(extra.parsePropertyFunction);
parseTemplateElement = wrapTracking(extra.parseTemplateElement);
parseTemplateLiteral = wrapTracking(extra.parseTemplateLiteral);
parseTypeAnnotatableIdentifier = wrapTracking(extra.parseTypeAnnotatableIdentifier);
parseTypeAnnotation = wrapTracking(extra.parseTypeAnnotation);
parseSpreadOrAssignmentExpression = wrapTracking(extra.parseSpreadOrAssignmentExpression);
parseStatement = wrapTracking(extra.parseStatement);
parseSwitchCase = wrapTracking(extra.parseSwitchCase);
parseUnaryExpression = wrapTracking(extra.parseUnaryExpression);
parseVariableDeclaration = wrapTracking(extra.parseVariableDeclaration);
parseVariableIdentifier = wrapTracking(extra.parseVariableIdentifier);
parseMethodDefinition = wrapTracking(extra.parseMethodDefinition);
parseClassDeclaration = wrapTracking(extra.parseClassDeclaration);
parseClassExpression = wrapTracking(extra.parseClassExpression);
parseClassBody = wrapTracking(extra.parseClassBody);
parseXJSIdentifier = wrapTracking(extra.parseXJSIdentifier);
parseXJSChild = wrapTrackingPreserveWhitespace(extra.parseXJSChild);
parseXJSAttribute = wrapTracking(extra.parseXJSAttribute);
parseXJSAttributeValue = wrapTracking(extra.parseXJSAttributeValue);
parseXJSExpressionContainer = wrapTracking(extra.parseXJSExpressionContainer);
parseXJSEmptyExpression = wrapTrackingPreserveWhitespace(extra.parseXJSEmptyExpression);
parseXJSElement = wrapTracking(extra.parseXJSElement);
parseXJSClosingElement = wrapTracking(extra.parseXJSClosingElement);
parseXJSOpeningElement = wrapTracking(extra.parseXJSOpeningElement);
}
if (typeof extra.tokens !== 'undefined') {
extra.advance = advance;
extra.scanRegExp = scanRegExp;
advance = collectToken;
scanRegExp = collectRegex;
}
}
function unpatch() {
if (typeof extra.skipComment === 'function') {
skipComment = extra.skipComment;
}
if (extra.range || extra.loc) {
parseArrayInitialiser = extra.parseArrayInitialiser;
parseAssignmentExpression = extra.parseAssignmentExpression;
parseBinaryExpression = extra.parseBinaryExpression;
parseBlock = extra.parseBlock;
parseFunctionSourceElements = extra.parseFunctionSourceElements;
parseCatchClause = extra.parseCatchClause;
parseComputedMember = extra.parseComputedMember;
parseConditionalExpression = extra.parseConditionalExpression;
parseConstLetDeclaration = extra.parseConstLetDeclaration;
parseExportBatchSpecifier = extra.parseExportBatchSpecifier;
parseExportDeclaration = extra.parseExportDeclaration;
parseExportSpecifier = extra.parseExportSpecifier;
parseExpression = extra.parseExpression;
parseForVariableDeclaration = extra.parseForVariableDeclaration;
parseFunctionDeclaration = extra.parseFunctionDeclaration;
parseFunctionExpression = extra.parseFunctionExpression;
parseImportDeclaration = extra.parseImportDeclaration;
parseImportSpecifier = extra.parseImportSpecifier;
parseGroupExpression = extra.parseGroupExpression;
parseLeftHandSideExpression = extra.parseLeftHandSideExpression;
parseLeftHandSideExpressionAllowCall = extra.parseLeftHandSideExpressionAllowCall;
parseModuleDeclaration = extra.parseModuleDeclaration;
parseModuleBlock = extra.parseModuleBlock;
parseNewExpression = extra.parseNewExpression;
parseNonComputedProperty = extra.parseNonComputedProperty;
parseObjectInitialiser = extra.parseObjectInitialiser;
parseObjectProperty = extra.parseObjectProperty;
parseObjectPropertyKey = extra.parseObjectPropertyKey;
parsePostfixExpression = extra.parsePostfixExpression;
parsePrimaryExpression = extra.parsePrimaryExpression;
parseProgram = extra.parseProgram;
parsePropertyFunction = extra.parsePropertyFunction;
parseTemplateElement = extra.parseTemplateElement;
parseTemplateLiteral = extra.parseTemplateLiteral;
parseTypeAnnotatableIdentifier = extra.parseTypeAnnotatableIdentifier;
parseTypeAnnotation = extra.parseTypeAnnotation;
parseSpreadOrAssignmentExpression = extra.parseSpreadOrAssignmentExpression;
parseStatement = extra.parseStatement;
parseSwitchCase = extra.parseSwitchCase;
parseUnaryExpression = extra.parseUnaryExpression;
parseVariableDeclaration = extra.parseVariableDeclaration;
parseVariableIdentifier = extra.parseVariableIdentifier;
parseMethodDefinition = extra.parseMethodDefinition;
parseClassDeclaration = extra.parseClassDeclaration;
parseClassExpression = extra.parseClassExpression;
parseClassBody = extra.parseClassBody;
parseXJSIdentifier = extra.parseXJSIdentifier;
parseXJSChild = extra.parseXJSChild;
parseXJSAttribute = extra.parseXJSAttribute;
parseXJSAttributeValue = extra.parseXJSAttributeValue;
parseXJSExpressionContainer = extra.parseXJSExpressionContainer;
parseXJSEmptyExpression = extra.parseXJSEmptyExpression;
parseXJSElement = extra.parseXJSElement;
parseXJSClosingElement = extra.parseXJSClosingElement;
parseXJSOpeningElement = extra.parseXJSOpeningElement;
}
if (typeof extra.scanRegExp === 'function') {
advance = extra.advance;
scanRegExp = extra.scanRegExp;
}
}
// This is used to modify the delegate.
function extend(object, properties) {
var entry, result = {};
for (entry in object) {
if (object.hasOwnProperty(entry)) {
result[entry] = object[entry];
}
}
for (entry in properties) {
if (properties.hasOwnProperty(entry)) {
result[entry] = properties[entry];
}
}
return result;
}
function tokenize(code, options) {
var toString,
token,
tokens;
toString = String;
if (typeof code !== 'string' && !(code instanceof String)) {
code = toString(code);
}
delegate = SyntaxTreeDelegate;
source = code;
index = 0;
lineNumber = (source.length > 0) ? 1 : 0;
lineStart = 0;
length = source.length;
lookahead = null;
state = {
allowKeyword: true,
allowIn: true,
labelSet: {},
inFunctionBody: false,
inIteration: false,
inSwitch: false
};
extra = {};
// Options matching.
options = options || {};
// Of course we collect tokens here.
options.tokens = true;
extra.tokens = [];
extra.tokenize = true;
// The following two fields are necessary to compute the Regex tokens.
extra.openParenToken = -1;
extra.openCurlyToken = -1;
extra.range = (typeof options.range === 'boolean') && options.range;
extra.loc = (typeof options.loc === 'boolean') && options.loc;
if (typeof options.comment === 'boolean' && options.comment) {
extra.comments = [];
}
if (typeof options.tolerant === 'boolean' && options.tolerant) {
extra.errors = [];
}
if (length > 0) {
if (typeof source[0] === 'undefined') {
// Try first to convert to a string. This is good as fast path
// for old IE which understands string indexing for string
// literals only and not for string object.
if (code instanceof String) {
source = code.valueOf();
}
}
}
patch();
try {
peek();
if (lookahead.type === Token.EOF) {
return extra.tokens;
}
token = lex();
while (lookahead.type !== Token.EOF) {
try {
token = lex();
} catch (lexError) {
token = lookahead;
if (extra.errors) {
extra.errors.push(lexError);
// We have to break on the first error
// to avoid infinite loops.
break;
} else {
throw lexError;
}
}
}
filterTokenLocation();
tokens = extra.tokens;
if (typeof extra.comments !== 'undefined') {
filterCommentLocation();
tokens.comments = extra.comments;
}
if (typeof extra.errors !== 'undefined') {
tokens.errors = extra.errors;
}
} catch (e) {
throw e;
} finally {
unpatch();
extra = {};
}
return tokens;
}
function parse(code, options) {
var program, toString;
toString = String;
if (typeof code !== 'string' && !(code instanceof String)) {
code = toString(code);
}
delegate = SyntaxTreeDelegate;
source = code;
index = 0;
lineNumber = (source.length > 0) ? 1 : 0;
lineStart = 0;
length = source.length;
lookahead = null;
state = {
allowKeyword: false,
allowIn: true,
labelSet: {},
parenthesizedCount: 0,
inFunctionBody: false,
inIteration: false,
inSwitch: false,
inXJSChild: false,
inXJSTag: false,
yieldAllowed: false,
yieldFound: false
};
extra = {};
if (typeof options !== 'undefined') {
extra.range = (typeof options.range === 'boolean') && options.range;
extra.loc = (typeof options.loc === 'boolean') && options.loc;
if (extra.loc && options.source !== null && options.source !== undefined) {
delegate = extend(delegate, {
'postProcess': function (node) {
node.loc.source = toString(options.source);
return node;
}
});
}
if (typeof options.tokens === 'boolean' && options.tokens) {
extra.tokens = [];
}
if (typeof options.comment === 'boolean' && options.comment) {
extra.comments = [];
}
if (typeof options.tolerant === 'boolean' && options.tolerant) {
extra.errors = [];
}
}
if (length > 0) {
if (typeof source[0] === 'undefined') {
// Try first to convert to a string. This is good as fast path
// for old IE which understands string indexing for string
// literals only and not for string object.
if (code instanceof String) {
source = code.valueOf();
}
}
}
patch();
try {
program = parseProgram();
if (typeof extra.comments !== 'undefined') {
filterCommentLocation();
program.comments = extra.comments;
}
if (typeof extra.tokens !== 'undefined') {
filterTokenLocation();
program.tokens = extra.tokens;
}
if (typeof extra.errors !== 'undefined') {
program.errors = extra.errors;
}
if (extra.range || extra.loc) {
program.body = filterGroup(program.body);
}
} catch (e) {
throw e;
} finally {
unpatch();
extra = {};
}
return program;
}
// Sync with *.json manifests.
exports.version = '1.1.0-dev-harmony';
exports.tokenize = tokenize;
exports.parse = parse;
// Deep copy.
exports.Syntax = (function () {
var name, types = {};
if (typeof Object.create === 'function') {
types = Object.create(null);
}
for (name in Syntax) {
if (Syntax.hasOwnProperty(name)) {
types[name] = Syntax[name];
}
}
if (typeof Object.freeze === 'function') {
Object.freeze(types);
}
return types;
}());
}));
/* vim: set sw=4 ts=4 et tw=80 : */
},{}],7:[function(_dereq_,module,exports){
var Base62 = (function (my) {
my.chars = ["0", "1", "2", "3", "4", "5", "6", "7", "8", "9", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M", "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"]
my.encode = function(i){
if (i === 0) {return '0'}
var s = ''
while (i > 0) {
s = this.chars[i % 62] + s
i = Math.floor(i/62)
}
return s
};
my.decode = function(a,b,c,d){
for (
b = c = (
a === (/\W|_|^$/.test(a += "") || a)
) - 1;
d = a.charCodeAt(c++);
)
b = b * 62 + d - [, 48, 29, 87][d >> 5];
return b
};
return my;
}({}));
module.exports = Base62
},{}],8:[function(_dereq_,module,exports){
/*
* Copyright 2009-2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE.txt or:
* http://opensource.org/licenses/BSD-3-Clause
*/
exports.SourceMapGenerator = _dereq_('./source-map/source-map-generator').SourceMapGenerator;
exports.SourceMapConsumer = _dereq_('./source-map/source-map-consumer').SourceMapConsumer;
exports.SourceNode = _dereq_('./source-map/source-node').SourceNode;
},{"./source-map/source-map-consumer":13,"./source-map/source-map-generator":14,"./source-map/source-node":15}],9:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var util = _dereq_('./util');
/**
* A data structure which is a combination of an array and a set. Adding a new
* member is O(1), testing for membership is O(1), and finding the index of an
* element is O(1). Removing elements from the set is not supported. Only
* strings are supported for membership.
*/
function ArraySet() {
this._array = [];
this._set = {};
}
/**
* Static method for creating ArraySet instances from an existing array.
*/
ArraySet.fromArray = function ArraySet_fromArray(aArray, aAllowDuplicates) {
var set = new ArraySet();
for (var i = 0, len = aArray.length; i < len; i++) {
set.add(aArray[i], aAllowDuplicates);
}
return set;
};
/**
* Add the given string to this set.
*
* @param String aStr
*/
ArraySet.prototype.add = function ArraySet_add(aStr, aAllowDuplicates) {
var isDuplicate = this.has(aStr);
var idx = this._array.length;
if (!isDuplicate || aAllowDuplicates) {
this._array.push(aStr);
}
if (!isDuplicate) {
this._set[util.toSetString(aStr)] = idx;
}
};
/**
* Is the given string a member of this set?
*
* @param String aStr
*/
ArraySet.prototype.has = function ArraySet_has(aStr) {
return Object.prototype.hasOwnProperty.call(this._set,
util.toSetString(aStr));
};
/**
* What is the index of the given string in the array?
*
* @param String aStr
*/
ArraySet.prototype.indexOf = function ArraySet_indexOf(aStr) {
if (this.has(aStr)) {
return this._set[util.toSetString(aStr)];
}
throw new Error('"' + aStr + '" is not in the set.');
};
/**
* What is the element at the given index?
*
* @param Number aIdx
*/
ArraySet.prototype.at = function ArraySet_at(aIdx) {
if (aIdx >= 0 && aIdx < this._array.length) {
return this._array[aIdx];
}
throw new Error('No element indexed by ' + aIdx);
};
/**
* Returns the array representation of this set (which has the proper indices
* indicated by indexOf). Note that this is a copy of the internal array used
* for storing the members so that no one can mess with internal state.
*/
ArraySet.prototype.toArray = function ArraySet_toArray() {
return this._array.slice();
};
exports.ArraySet = ArraySet;
});
},{"./util":16,"amdefine":17}],10:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*
* Based on the Base 64 VLQ implementation in Closure Compiler:
* https://code.google.com/p/closure-compiler/source/browse/trunk/src/com/google/debugging/sourcemap/Base64VLQ.java
*
* Copyright 2011 The Closure Compiler Authors. All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var base64 = _dereq_('./base64');
// A single base 64 digit can contain 6 bits of data. For the base 64 variable
// length quantities we use in the source map spec, the first bit is the sign,
// the next four bits are the actual value, and the 6th bit is the
// continuation bit. The continuation bit tells us whether there are more
// digits in this value following this digit.
//
// Continuation
// | Sign
// | |
// V V
// 101011
var VLQ_BASE_SHIFT = 5;
// binary: 100000
var VLQ_BASE = 1 << VLQ_BASE_SHIFT;
// binary: 011111
var VLQ_BASE_MASK = VLQ_BASE - 1;
// binary: 100000
var VLQ_CONTINUATION_BIT = VLQ_BASE;
/**
* Converts from a two-complement value to a value where the sign bit is
* is placed in the least significant bit. For example, as decimals:
* 1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
* 2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
*/
function toVLQSigned(aValue) {
return aValue < 0
? ((-aValue) << 1) + 1
: (aValue << 1) + 0;
}
/**
* Converts to a two-complement value from a value where the sign bit is
* is placed in the least significant bit. For example, as decimals:
* 2 (10 binary) becomes 1, 3 (11 binary) becomes -1
* 4 (100 binary) becomes 2, 5 (101 binary) becomes -2
*/
function fromVLQSigned(aValue) {
var isNegative = (aValue & 1) === 1;
var shifted = aValue >> 1;
return isNegative
? -shifted
: shifted;
}
/**
* Returns the base 64 VLQ encoded value.
*/
exports.encode = function base64VLQ_encode(aValue) {
var encoded = "";
var digit;
var vlq = toVLQSigned(aValue);
do {
digit = vlq & VLQ_BASE_MASK;
vlq >>>= VLQ_BASE_SHIFT;
if (vlq > 0) {
// There are still more digits in this value, so we must make sure the
// continuation bit is marked.
digit |= VLQ_CONTINUATION_BIT;
}
encoded += base64.encode(digit);
} while (vlq > 0);
return encoded;
};
/**
* Decodes the next base 64 VLQ value from the given string and returns the
* value and the rest of the string.
*/
exports.decode = function base64VLQ_decode(aStr) {
var i = 0;
var strLen = aStr.length;
var result = 0;
var shift = 0;
var continuation, digit;
do {
if (i >= strLen) {
throw new Error("Expected more digits in base 64 VLQ value.");
}
digit = base64.decode(aStr.charAt(i++));
continuation = !!(digit & VLQ_CONTINUATION_BIT);
digit &= VLQ_BASE_MASK;
result = result + (digit << shift);
shift += VLQ_BASE_SHIFT;
} while (continuation);
return {
value: fromVLQSigned(result),
rest: aStr.slice(i)
};
};
});
},{"./base64":11,"amdefine":17}],11:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var charToIntMap = {};
var intToCharMap = {};
'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/'
.split('')
.forEach(function (ch, index) {
charToIntMap[ch] = index;
intToCharMap[index] = ch;
});
/**
* Encode an integer in the range of 0 to 63 to a single base 64 digit.
*/
exports.encode = function base64_encode(aNumber) {
if (aNumber in intToCharMap) {
return intToCharMap[aNumber];
}
throw new TypeError("Must be between 0 and 63: " + aNumber);
};
/**
* Decode a single base 64 digit to an integer.
*/
exports.decode = function base64_decode(aChar) {
if (aChar in charToIntMap) {
return charToIntMap[aChar];
}
throw new TypeError("Not a valid base 64 digit: " + aChar);
};
});
},{"amdefine":17}],12:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
/**
* Recursive implementation of binary search.
*
* @param aLow Indices here and lower do not contain the needle.
* @param aHigh Indices here and higher do not contain the needle.
* @param aNeedle The element being searched for.
* @param aHaystack The non-empty array being searched.
* @param aCompare Function which takes two elements and returns -1, 0, or 1.
*/
function recursiveSearch(aLow, aHigh, aNeedle, aHaystack, aCompare) {
// This function terminates when one of the following is true:
//
// 1. We find the exact element we are looking for.
//
// 2. We did not find the exact element, but we can return the next
// closest element that is less than that element.
//
// 3. We did not find the exact element, and there is no next-closest
// element which is less than the one we are searching for, so we
// return null.
var mid = Math.floor((aHigh - aLow) / 2) + aLow;
var cmp = aCompare(aNeedle, aHaystack[mid], true);
if (cmp === 0) {
// Found the element we are looking for.
return aHaystack[mid];
}
else if (cmp > 0) {
// aHaystack[mid] is greater than our needle.
if (aHigh - mid > 1) {
// The element is in the upper half.
return recursiveSearch(mid, aHigh, aNeedle, aHaystack, aCompare);
}
// We did not find an exact match, return the next closest one
// (termination case 2).
return aHaystack[mid];
}
else {
// aHaystack[mid] is less than our needle.
if (mid - aLow > 1) {
// The element is in the lower half.
return recursiveSearch(aLow, mid, aNeedle, aHaystack, aCompare);
}
// The exact needle element was not found in this haystack. Determine if
// we are in termination case (2) or (3) and return the appropriate thing.
return aLow < 0
? null
: aHaystack[aLow];
}
}
/**
* This is an implementation of binary search which will always try and return
* the next lowest value checked if there is no exact hit. This is because
* mappings between original and generated line/col pairs are single points,
* and there is an implicit region between each of them, so a miss just means
* that you aren't on the very start of a region.
*
* @param aNeedle The element you are looking for.
* @param aHaystack The array that is being searched.
* @param aCompare A function which takes the needle and an element in the
* array and returns -1, 0, or 1 depending on whether the needle is less
* than, equal to, or greater than the element, respectively.
*/
exports.search = function search(aNeedle, aHaystack, aCompare) {
return aHaystack.length > 0
? recursiveSearch(-1, aHaystack.length, aNeedle, aHaystack, aCompare)
: null;
};
});
},{"amdefine":17}],13:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var util = _dereq_('./util');
var binarySearch = _dereq_('./binary-search');
var ArraySet = _dereq_('./array-set').ArraySet;
var base64VLQ = _dereq_('./base64-vlq');
/**
* A SourceMapConsumer instance represents a parsed source map which we can
* query for information about the original file positions by giving it a file
* position in the generated source.
*
* The only parameter is the raw source map (either as a JSON string, or
* already parsed to an object). According to the spec, source maps have the
* following attributes:
*
* - version: Which version of the source map spec this map is following.
* - sources: An array of URLs to the original source files.
* - names: An array of identifiers which can be referrenced by individual mappings.
* - sourceRoot: Optional. The URL root from which all sources are relative.
* - sourcesContent: Optional. An array of contents of the original source files.
* - mappings: A string of base64 VLQs which contain the actual mappings.
* - file: The generated file this source map is associated with.
*
* Here is an example source map, taken from the source map spec[0]:
*
* {
* version : 3,
* file: "out.js",
* sourceRoot : "",
* sources: ["foo.js", "bar.js"],
* names: ["src", "maps", "are", "fun"],
* mappings: "AA,AB;;ABCDE;"
* }
*
* [0]: https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit?pli=1#
*/
function SourceMapConsumer(aSourceMap) {
var sourceMap = aSourceMap;
if (typeof aSourceMap === 'string') {
sourceMap = JSON.parse(aSourceMap.replace(/^\)\]\}'/, ''));
}
var version = util.getArg(sourceMap, 'version');
var sources = util.getArg(sourceMap, 'sources');
// Sass 3.3 leaves out the 'names' array, so we deviate from the spec (which
// requires the array) to play nice here.
var names = util.getArg(sourceMap, 'names', []);
var sourceRoot = util.getArg(sourceMap, 'sourceRoot', null);
var sourcesContent = util.getArg(sourceMap, 'sourcesContent', null);
var mappings = util.getArg(sourceMap, 'mappings');
var file = util.getArg(sourceMap, 'file', null);
// Once again, Sass deviates from the spec and supplies the version as a
// string rather than a number, so we use loose equality checking here.
if (version != this._version) {
throw new Error('Unsupported version: ' + version);
}
// Pass `true` below to allow duplicate names and sources. While source maps
// are intended to be compressed and deduplicated, the TypeScript compiler
// sometimes generates source maps with duplicates in them. See Github issue
// #72 and bugzil.la/889492.
this._names = ArraySet.fromArray(names, true);
this._sources = ArraySet.fromArray(sources, true);
this.sourceRoot = sourceRoot;
this.sourcesContent = sourcesContent;
this._mappings = mappings;
this.file = file;
}
/**
* Create a SourceMapConsumer from a SourceMapGenerator.
*
* @param SourceMapGenerator aSourceMap
* The source map that will be consumed.
* @returns SourceMapConsumer
*/
SourceMapConsumer.fromSourceMap =
function SourceMapConsumer_fromSourceMap(aSourceMap) {
var smc = Object.create(SourceMapConsumer.prototype);
smc._names = ArraySet.fromArray(aSourceMap._names.toArray(), true);
smc._sources = ArraySet.fromArray(aSourceMap._sources.toArray(), true);
smc.sourceRoot = aSourceMap._sourceRoot;
smc.sourcesContent = aSourceMap._generateSourcesContent(smc._sources.toArray(),
smc.sourceRoot);
smc.file = aSourceMap._file;
smc.__generatedMappings = aSourceMap._mappings.slice()
.sort(util.compareByGeneratedPositions);
smc.__originalMappings = aSourceMap._mappings.slice()
.sort(util.compareByOriginalPositions);
return smc;
};
/**
* The version of the source mapping spec that we are consuming.
*/
SourceMapConsumer.prototype._version = 3;
/**
* The list of original sources.
*/
Object.defineProperty(SourceMapConsumer.prototype, 'sources', {
get: function () {
return this._sources.toArray().map(function (s) {
return this.sourceRoot ? util.join(this.sourceRoot, s) : s;
}, this);
}
});
// `__generatedMappings` and `__originalMappings` are arrays that hold the
// parsed mapping coordinates from the source map's "mappings" attribute. They
// are lazily instantiated, accessed via the `_generatedMappings` and
// `_originalMappings` getters respectively, and we only parse the mappings
// and create these arrays once queried for a source location. We jump through
// these hoops because there can be many thousands of mappings, and parsing
// them is expensive, so we only want to do it if we must.
//
// Each object in the arrays is of the form:
//
// {
// generatedLine: The line number in the generated code,
// generatedColumn: The column number in the generated code,
// source: The path to the original source file that generated this
// chunk of code,
// originalLine: The line number in the original source that
// corresponds to this chunk of generated code,
// originalColumn: The column number in the original source that
// corresponds to this chunk of generated code,
// name: The name of the original symbol which generated this chunk of
// code.
// }
//
// All properties except for `generatedLine` and `generatedColumn` can be
// `null`.
//
// `_generatedMappings` is ordered by the generated positions.
//
// `_originalMappings` is ordered by the original positions.
SourceMapConsumer.prototype.__generatedMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_generatedMappings', {
get: function () {
if (!this.__generatedMappings) {
this.__generatedMappings = [];
this.__originalMappings = [];
this._parseMappings(this._mappings, this.sourceRoot);
}
return this.__generatedMappings;
}
});
SourceMapConsumer.prototype.__originalMappings = null;
Object.defineProperty(SourceMapConsumer.prototype, '_originalMappings', {
get: function () {
if (!this.__originalMappings) {
this.__generatedMappings = [];
this.__originalMappings = [];
this._parseMappings(this._mappings, this.sourceRoot);
}
return this.__originalMappings;
}
});
/**
* Parse the mappings in a string in to a data structure which we can easily
* query (the ordered arrays in the `this.__generatedMappings` and
* `this.__originalMappings` properties).
*/
SourceMapConsumer.prototype._parseMappings =
function SourceMapConsumer_parseMappings(aStr, aSourceRoot) {
var generatedLine = 1;
var previousGeneratedColumn = 0;
var previousOriginalLine = 0;
var previousOriginalColumn = 0;
var previousSource = 0;
var previousName = 0;
var mappingSeparator = /^[,;]/;
var str = aStr;
var mapping;
var temp;
while (str.length > 0) {
if (str.charAt(0) === ';') {
generatedLine++;
str = str.slice(1);
previousGeneratedColumn = 0;
}
else if (str.charAt(0) === ',') {
str = str.slice(1);
}
else {
mapping = {};
mapping.generatedLine = generatedLine;
// Generated column.
temp = base64VLQ.decode(str);
mapping.generatedColumn = previousGeneratedColumn + temp.value;
previousGeneratedColumn = mapping.generatedColumn;
str = temp.rest;
if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) {
// Original source.
temp = base64VLQ.decode(str);
mapping.source = this._sources.at(previousSource + temp.value);
previousSource += temp.value;
str = temp.rest;
if (str.length === 0 || mappingSeparator.test(str.charAt(0))) {
throw new Error('Found a source, but no line and column');
}
// Original line.
temp = base64VLQ.decode(str);
mapping.originalLine = previousOriginalLine + temp.value;
previousOriginalLine = mapping.originalLine;
// Lines are stored 0-based
mapping.originalLine += 1;
str = temp.rest;
if (str.length === 0 || mappingSeparator.test(str.charAt(0))) {
throw new Error('Found a source and line, but no column');
}
// Original column.
temp = base64VLQ.decode(str);
mapping.originalColumn = previousOriginalColumn + temp.value;
previousOriginalColumn = mapping.originalColumn;
str = temp.rest;
if (str.length > 0 && !mappingSeparator.test(str.charAt(0))) {
// Original name.
temp = base64VLQ.decode(str);
mapping.name = this._names.at(previousName + temp.value);
previousName += temp.value;
str = temp.rest;
}
}
this.__generatedMappings.push(mapping);
if (typeof mapping.originalLine === 'number') {
this.__originalMappings.push(mapping);
}
}
}
this.__originalMappings.sort(util.compareByOriginalPositions);
};
/**
* Find the mapping that best matches the hypothetical "needle" mapping that
* we are searching for in the given "haystack" of mappings.
*/
SourceMapConsumer.prototype._findMapping =
function SourceMapConsumer_findMapping(aNeedle, aMappings, aLineName,
aColumnName, aComparator) {
// To return the position we are searching for, we must first find the
// mapping for the given position and then return the opposite position it
// points to. Because the mappings are sorted, we can use binary search to
// find the best mapping.
if (aNeedle[aLineName] <= 0) {
throw new TypeError('Line must be greater than or equal to 1, got '
+ aNeedle[aLineName]);
}
if (aNeedle[aColumnName] < 0) {
throw new TypeError('Column must be greater than or equal to 0, got '
+ aNeedle[aColumnName]);
}
return binarySearch.search(aNeedle, aMappings, aComparator);
};
/**
* Returns the original source, line, and column information for the generated
* source's line and column positions provided. The only argument is an object
* with the following properties:
*
* - line: The line number in the generated source.
* - column: The column number in the generated source.
*
* and an object is returned with the following properties:
*
* - source: The original source file, or null.
* - line: The line number in the original source, or null.
* - column: The column number in the original source, or null.
* - name: The original identifier, or null.
*/
SourceMapConsumer.prototype.originalPositionFor =
function SourceMapConsumer_originalPositionFor(aArgs) {
var needle = {
generatedLine: util.getArg(aArgs, 'line'),
generatedColumn: util.getArg(aArgs, 'column')
};
var mapping = this._findMapping(needle,
this._generatedMappings,
"generatedLine",
"generatedColumn",
util.compareByGeneratedPositions);
if (mapping) {
var source = util.getArg(mapping, 'source', null);
if (source && this.sourceRoot) {
source = util.join(this.sourceRoot, source);
}
return {
source: source,
line: util.getArg(mapping, 'originalLine', null),
column: util.getArg(mapping, 'originalColumn', null),
name: util.getArg(mapping, 'name', null)
};
}
return {
source: null,
line: null,
column: null,
name: null
};
};
/**
* Returns the original source content. The only argument is the url of the
* original source file. Returns null if no original source content is
* availible.
*/
SourceMapConsumer.prototype.sourceContentFor =
function SourceMapConsumer_sourceContentFor(aSource) {
if (!this.sourcesContent) {
return null;
}
if (this.sourceRoot) {
aSource = util.relative(this.sourceRoot, aSource);
}
if (this._sources.has(aSource)) {
return this.sourcesContent[this._sources.indexOf(aSource)];
}
var url;
if (this.sourceRoot
&& (url = util.urlParse(this.sourceRoot))) {
// XXX: file:// URIs and absolute paths lead to unexpected behavior for
// many users. We can help them out when they expect file:// URIs to
// behave like it would if they were running a local HTTP server. See
// https://bugzilla.mozilla.org/show_bug.cgi?id=885597.
var fileUriAbsPath = aSource.replace(/^file:\/\//, "");
if (url.scheme == "file"
&& this._sources.has(fileUriAbsPath)) {
return this.sourcesContent[this._sources.indexOf(fileUriAbsPath)]
}
if ((!url.path || url.path == "/")
&& this._sources.has("/" + aSource)) {
return this.sourcesContent[this._sources.indexOf("/" + aSource)];
}
}
throw new Error('"' + aSource + '" is not in the SourceMap.');
};
/**
* Returns the generated line and column information for the original source,
* line, and column positions provided. The only argument is an object with
* the following properties:
*
* - source: The filename of the original source.
* - line: The line number in the original source.
* - column: The column number in the original source.
*
* and an object is returned with the following properties:
*
* - line: The line number in the generated source, or null.
* - column: The column number in the generated source, or null.
*/
SourceMapConsumer.prototype.generatedPositionFor =
function SourceMapConsumer_generatedPositionFor(aArgs) {
var needle = {
source: util.getArg(aArgs, 'source'),
originalLine: util.getArg(aArgs, 'line'),
originalColumn: util.getArg(aArgs, 'column')
};
if (this.sourceRoot) {
needle.source = util.relative(this.sourceRoot, needle.source);
}
var mapping = this._findMapping(needle,
this._originalMappings,
"originalLine",
"originalColumn",
util.compareByOriginalPositions);
if (mapping) {
return {
line: util.getArg(mapping, 'generatedLine', null),
column: util.getArg(mapping, 'generatedColumn', null)
};
}
return {
line: null,
column: null
};
};
SourceMapConsumer.GENERATED_ORDER = 1;
SourceMapConsumer.ORIGINAL_ORDER = 2;
/**
* Iterate over each mapping between an original source/line/column and a
* generated line/column in this source map.
*
* @param Function aCallback
* The function that is called with each mapping.
* @param Object aContext
* Optional. If specified, this object will be the value of `this` every
* time that `aCallback` is called.
* @param aOrder
* Either `SourceMapConsumer.GENERATED_ORDER` or
* `SourceMapConsumer.ORIGINAL_ORDER`. Specifies whether you want to
* iterate over the mappings sorted by the generated file's line/column
* order or the original's source/line/column order, respectively. Defaults to
* `SourceMapConsumer.GENERATED_ORDER`.
*/
SourceMapConsumer.prototype.eachMapping =
function SourceMapConsumer_eachMapping(aCallback, aContext, aOrder) {
var context = aContext || null;
var order = aOrder || SourceMapConsumer.GENERATED_ORDER;
var mappings;
switch (order) {
case SourceMapConsumer.GENERATED_ORDER:
mappings = this._generatedMappings;
break;
case SourceMapConsumer.ORIGINAL_ORDER:
mappings = this._originalMappings;
break;
default:
throw new Error("Unknown order of iteration.");
}
var sourceRoot = this.sourceRoot;
mappings.map(function (mapping) {
var source = mapping.source;
if (source && sourceRoot) {
source = util.join(sourceRoot, source);
}
return {
source: source,
generatedLine: mapping.generatedLine,
generatedColumn: mapping.generatedColumn,
originalLine: mapping.originalLine,
originalColumn: mapping.originalColumn,
name: mapping.name
};
}).forEach(aCallback, context);
};
exports.SourceMapConsumer = SourceMapConsumer;
});
},{"./array-set":9,"./base64-vlq":10,"./binary-search":12,"./util":16,"amdefine":17}],14:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var base64VLQ = _dereq_('./base64-vlq');
var util = _dereq_('./util');
var ArraySet = _dereq_('./array-set').ArraySet;
/**
* An instance of the SourceMapGenerator represents a source map which is
* being built incrementally. To create a new one, you must pass an object
* with the following properties:
*
* - file: The filename of the generated source.
* - sourceRoot: An optional root for all URLs in this source map.
*/
function SourceMapGenerator(aArgs) {
this._file = util.getArg(aArgs, 'file');
this._sourceRoot = util.getArg(aArgs, 'sourceRoot', null);
this._sources = new ArraySet();
this._names = new ArraySet();
this._mappings = [];
this._sourcesContents = null;
}
SourceMapGenerator.prototype._version = 3;
/**
* Creates a new SourceMapGenerator based on a SourceMapConsumer
*
* @param aSourceMapConsumer The SourceMap.
*/
SourceMapGenerator.fromSourceMap =
function SourceMapGenerator_fromSourceMap(aSourceMapConsumer) {
var sourceRoot = aSourceMapConsumer.sourceRoot;
var generator = new SourceMapGenerator({
file: aSourceMapConsumer.file,
sourceRoot: sourceRoot
});
aSourceMapConsumer.eachMapping(function (mapping) {
var newMapping = {
generated: {
line: mapping.generatedLine,
column: mapping.generatedColumn
}
};
if (mapping.source) {
newMapping.source = mapping.source;
if (sourceRoot) {
newMapping.source = util.relative(sourceRoot, newMapping.source);
}
newMapping.original = {
line: mapping.originalLine,
column: mapping.originalColumn
};
if (mapping.name) {
newMapping.name = mapping.name;
}
}
generator.addMapping(newMapping);
});
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content) {
generator.setSourceContent(sourceFile, content);
}
});
return generator;
};
/**
* Add a single mapping from original source line and column to the generated
* source's line and column for this source map being created. The mapping
* object should have the following properties:
*
* - generated: An object with the generated line and column positions.
* - original: An object with the original line and column positions.
* - source: The original source file (relative to the sourceRoot).
* - name: An optional original token name for this mapping.
*/
SourceMapGenerator.prototype.addMapping =
function SourceMapGenerator_addMapping(aArgs) {
var generated = util.getArg(aArgs, 'generated');
var original = util.getArg(aArgs, 'original', null);
var source = util.getArg(aArgs, 'source', null);
var name = util.getArg(aArgs, 'name', null);
this._validateMapping(generated, original, source, name);
if (source && !this._sources.has(source)) {
this._sources.add(source);
}
if (name && !this._names.has(name)) {
this._names.add(name);
}
this._mappings.push({
generatedLine: generated.line,
generatedColumn: generated.column,
originalLine: original != null && original.line,
originalColumn: original != null && original.column,
source: source,
name: name
});
};
/**
* Set the source content for a source file.
*/
SourceMapGenerator.prototype.setSourceContent =
function SourceMapGenerator_setSourceContent(aSourceFile, aSourceContent) {
var source = aSourceFile;
if (this._sourceRoot) {
source = util.relative(this._sourceRoot, source);
}
if (aSourceContent !== null) {
// Add the source content to the _sourcesContents map.
// Create a new _sourcesContents map if the property is null.
if (!this._sourcesContents) {
this._sourcesContents = {};
}
this._sourcesContents[util.toSetString(source)] = aSourceContent;
} else {
// Remove the source file from the _sourcesContents map.
// If the _sourcesContents map is empty, set the property to null.
delete this._sourcesContents[util.toSetString(source)];
if (Object.keys(this._sourcesContents).length === 0) {
this._sourcesContents = null;
}
}
};
/**
* Applies the mappings of a sub-source-map for a specific source file to the
* source map being generated. Each mapping to the supplied source file is
* rewritten using the supplied source map. Note: The resolution for the
* resulting mappings is the minimium of this map and the supplied map.
*
* @param aSourceMapConsumer The source map to be applied.
* @param aSourceFile Optional. The filename of the source file.
* If omitted, SourceMapConsumer's file property will be used.
*/
SourceMapGenerator.prototype.applySourceMap =
function SourceMapGenerator_applySourceMap(aSourceMapConsumer, aSourceFile) {
// If aSourceFile is omitted, we will use the file property of the SourceMap
if (!aSourceFile) {
aSourceFile = aSourceMapConsumer.file;
}
var sourceRoot = this._sourceRoot;
// Make "aSourceFile" relative if an absolute Url is passed.
if (sourceRoot) {
aSourceFile = util.relative(sourceRoot, aSourceFile);
}
// Applying the SourceMap can add and remove items from the sources and
// the names array.
var newSources = new ArraySet();
var newNames = new ArraySet();
// Find mappings for the "aSourceFile"
this._mappings.forEach(function (mapping) {
if (mapping.source === aSourceFile && mapping.originalLine) {
// Check if it can be mapped by the source map, then update the mapping.
var original = aSourceMapConsumer.originalPositionFor({
line: mapping.originalLine,
column: mapping.originalColumn
});
if (original.source !== null) {
// Copy mapping
if (sourceRoot) {
mapping.source = util.relative(sourceRoot, original.source);
} else {
mapping.source = original.source;
}
mapping.originalLine = original.line;
mapping.originalColumn = original.column;
if (original.name !== null && mapping.name !== null) {
// Only use the identifier name if it's an identifier
// in both SourceMaps
mapping.name = original.name;
}
}
}
var source = mapping.source;
if (source && !newSources.has(source)) {
newSources.add(source);
}
var name = mapping.name;
if (name && !newNames.has(name)) {
newNames.add(name);
}
}, this);
this._sources = newSources;
this._names = newNames;
// Copy sourcesContents of applied map.
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content) {
if (sourceRoot) {
sourceFile = util.relative(sourceRoot, sourceFile);
}
this.setSourceContent(sourceFile, content);
}
}, this);
};
/**
* A mapping can have one of the three levels of data:
*
* 1. Just the generated position.
* 2. The Generated position, original position, and original source.
* 3. Generated and original position, original source, as well as a name
* token.
*
* To maintain consistency, we validate that any new mapping being added falls
* in to one of these categories.
*/
SourceMapGenerator.prototype._validateMapping =
function SourceMapGenerator_validateMapping(aGenerated, aOriginal, aSource,
aName) {
if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
&& aGenerated.line > 0 && aGenerated.column >= 0
&& !aOriginal && !aSource && !aName) {
// Case 1.
return;
}
else if (aGenerated && 'line' in aGenerated && 'column' in aGenerated
&& aOriginal && 'line' in aOriginal && 'column' in aOriginal
&& aGenerated.line > 0 && aGenerated.column >= 0
&& aOriginal.line > 0 && aOriginal.column >= 0
&& aSource) {
// Cases 2 and 3.
return;
}
else {
throw new Error('Invalid mapping: ' + JSON.stringify({
generated: aGenerated,
source: aSource,
orginal: aOriginal,
name: aName
}));
}
};
/**
* Serialize the accumulated mappings in to the stream of base 64 VLQs
* specified by the source map format.
*/
SourceMapGenerator.prototype._serializeMappings =
function SourceMapGenerator_serializeMappings() {
var previousGeneratedColumn = 0;
var previousGeneratedLine = 1;
var previousOriginalColumn = 0;
var previousOriginalLine = 0;
var previousName = 0;
var previousSource = 0;
var result = '';
var mapping;
// The mappings must be guaranteed to be in sorted order before we start
// serializing them or else the generated line numbers (which are defined
// via the ';' separators) will be all messed up. Note: it might be more
// performant to maintain the sorting as we insert them, rather than as we
// serialize them, but the big O is the same either way.
this._mappings.sort(util.compareByGeneratedPositions);
for (var i = 0, len = this._mappings.length; i < len; i++) {
mapping = this._mappings[i];
if (mapping.generatedLine !== previousGeneratedLine) {
previousGeneratedColumn = 0;
while (mapping.generatedLine !== previousGeneratedLine) {
result += ';';
previousGeneratedLine++;
}
}
else {
if (i > 0) {
if (!util.compareByGeneratedPositions(mapping, this._mappings[i - 1])) {
continue;
}
result += ',';
}
}
result += base64VLQ.encode(mapping.generatedColumn
- previousGeneratedColumn);
previousGeneratedColumn = mapping.generatedColumn;
if (mapping.source) {
result += base64VLQ.encode(this._sources.indexOf(mapping.source)
- previousSource);
previousSource = this._sources.indexOf(mapping.source);
// lines are stored 0-based in SourceMap spec version 3
result += base64VLQ.encode(mapping.originalLine - 1
- previousOriginalLine);
previousOriginalLine = mapping.originalLine - 1;
result += base64VLQ.encode(mapping.originalColumn
- previousOriginalColumn);
previousOriginalColumn = mapping.originalColumn;
if (mapping.name) {
result += base64VLQ.encode(this._names.indexOf(mapping.name)
- previousName);
previousName = this._names.indexOf(mapping.name);
}
}
}
return result;
};
SourceMapGenerator.prototype._generateSourcesContent =
function SourceMapGenerator_generateSourcesContent(aSources, aSourceRoot) {
return aSources.map(function (source) {
if (!this._sourcesContents) {
return null;
}
if (aSourceRoot) {
source = util.relative(aSourceRoot, source);
}
var key = util.toSetString(source);
return Object.prototype.hasOwnProperty.call(this._sourcesContents,
key)
? this._sourcesContents[key]
: null;
}, this);
};
/**
* Externalize the source map.
*/
SourceMapGenerator.prototype.toJSON =
function SourceMapGenerator_toJSON() {
var map = {
version: this._version,
file: this._file,
sources: this._sources.toArray(),
names: this._names.toArray(),
mappings: this._serializeMappings()
};
if (this._sourceRoot) {
map.sourceRoot = this._sourceRoot;
}
if (this._sourcesContents) {
map.sourcesContent = this._generateSourcesContent(map.sources, map.sourceRoot);
}
return map;
};
/**
* Render the source map being generated to a string.
*/
SourceMapGenerator.prototype.toString =
function SourceMapGenerator_toString() {
return JSON.stringify(this);
};
exports.SourceMapGenerator = SourceMapGenerator;
});
},{"./array-set":9,"./base64-vlq":10,"./util":16,"amdefine":17}],15:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
var SourceMapGenerator = _dereq_('./source-map-generator').SourceMapGenerator;
var util = _dereq_('./util');
/**
* SourceNodes provide a way to abstract over interpolating/concatenating
* snippets of generated JavaScript source code while maintaining the line and
* column information associated with the original source code.
*
* @param aLine The original line number.
* @param aColumn The original column number.
* @param aSource The original source's filename.
* @param aChunks Optional. An array of strings which are snippets of
* generated JS, or other SourceNodes.
* @param aName The original identifier.
*/
function SourceNode(aLine, aColumn, aSource, aChunks, aName) {
this.children = [];
this.sourceContents = {};
this.line = aLine === undefined ? null : aLine;
this.column = aColumn === undefined ? null : aColumn;
this.source = aSource === undefined ? null : aSource;
this.name = aName === undefined ? null : aName;
if (aChunks != null) this.add(aChunks);
}
/**
* Creates a SourceNode from generated code and a SourceMapConsumer.
*
* @param aGeneratedCode The generated code
* @param aSourceMapConsumer The SourceMap for the generated code
*/
SourceNode.fromStringWithSourceMap =
function SourceNode_fromStringWithSourceMap(aGeneratedCode, aSourceMapConsumer) {
// The SourceNode we want to fill with the generated code
// and the SourceMap
var node = new SourceNode();
// The generated code
// Processed fragments are removed from this array.
var remainingLines = aGeneratedCode.split('\n');
// We need to remember the position of "remainingLines"
var lastGeneratedLine = 1, lastGeneratedColumn = 0;
// The generate SourceNodes we need a code range.
// To extract it current and last mapping is used.
// Here we store the last mapping.
var lastMapping = null;
aSourceMapConsumer.eachMapping(function (mapping) {
if (lastMapping === null) {
// We add the generated code until the first mapping
// to the SourceNode without any mapping.
// Each line is added as separate string.
while (lastGeneratedLine < mapping.generatedLine) {
node.add(remainingLines.shift() + "\n");
lastGeneratedLine++;
}
if (lastGeneratedColumn < mapping.generatedColumn) {
var nextLine = remainingLines[0];
node.add(nextLine.substr(0, mapping.generatedColumn));
remainingLines[0] = nextLine.substr(mapping.generatedColumn);
lastGeneratedColumn = mapping.generatedColumn;
}
} else {
// We add the code from "lastMapping" to "mapping":
// First check if there is a new line in between.
if (lastGeneratedLine < mapping.generatedLine) {
var code = "";
// Associate full lines with "lastMapping"
do {
code += remainingLines.shift() + "\n";
lastGeneratedLine++;
lastGeneratedColumn = 0;
} while (lastGeneratedLine < mapping.generatedLine);
// When we reached the correct line, we add code until we
// reach the correct column too.
if (lastGeneratedColumn < mapping.generatedColumn) {
var nextLine = remainingLines[0];
code += nextLine.substr(0, mapping.generatedColumn);
remainingLines[0] = nextLine.substr(mapping.generatedColumn);
lastGeneratedColumn = mapping.generatedColumn;
}
// Create the SourceNode.
addMappingWithCode(lastMapping, code);
} else {
// There is no new line in between.
// Associate the code between "lastGeneratedColumn" and
// "mapping.generatedColumn" with "lastMapping"
var nextLine = remainingLines[0];
var code = nextLine.substr(0, mapping.generatedColumn -
lastGeneratedColumn);
remainingLines[0] = nextLine.substr(mapping.generatedColumn -
lastGeneratedColumn);
lastGeneratedColumn = mapping.generatedColumn;
addMappingWithCode(lastMapping, code);
}
}
lastMapping = mapping;
}, this);
// We have processed all mappings.
// Associate the remaining code in the current line with "lastMapping"
// and add the remaining lines without any mapping
addMappingWithCode(lastMapping, remainingLines.join("\n"));
// Copy sourcesContent into SourceNode
aSourceMapConsumer.sources.forEach(function (sourceFile) {
var content = aSourceMapConsumer.sourceContentFor(sourceFile);
if (content) {
node.setSourceContent(sourceFile, content);
}
});
return node;
function addMappingWithCode(mapping, code) {
if (mapping === null || mapping.source === undefined) {
node.add(code);
} else {
node.add(new SourceNode(mapping.originalLine,
mapping.originalColumn,
mapping.source,
code,
mapping.name));
}
}
};
/**
* Add a chunk of generated JS to this source node.
*
* @param aChunk A string snippet of generated JS code, another instance of
* SourceNode, or an array where each member is one of those things.
*/
SourceNode.prototype.add = function SourceNode_add(aChunk) {
if (Array.isArray(aChunk)) {
aChunk.forEach(function (chunk) {
this.add(chunk);
}, this);
}
else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
if (aChunk) {
this.children.push(aChunk);
}
}
else {
throw new TypeError(
"Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
);
}
return this;
};
/**
* Add a chunk of generated JS to the beginning of this source node.
*
* @param aChunk A string snippet of generated JS code, another instance of
* SourceNode, or an array where each member is one of those things.
*/
SourceNode.prototype.prepend = function SourceNode_prepend(aChunk) {
if (Array.isArray(aChunk)) {
for (var i = aChunk.length-1; i >= 0; i--) {
this.prepend(aChunk[i]);
}
}
else if (aChunk instanceof SourceNode || typeof aChunk === "string") {
this.children.unshift(aChunk);
}
else {
throw new TypeError(
"Expected a SourceNode, string, or an array of SourceNodes and strings. Got " + aChunk
);
}
return this;
};
/**
* Walk over the tree of JS snippets in this node and its children. The
* walking function is called once for each snippet of JS and is passed that
* snippet and the its original associated source's line/column location.
*
* @param aFn The traversal function.
*/
SourceNode.prototype.walk = function SourceNode_walk(aFn) {
var chunk;
for (var i = 0, len = this.children.length; i < len; i++) {
chunk = this.children[i];
if (chunk instanceof SourceNode) {
chunk.walk(aFn);
}
else {
if (chunk !== '') {
aFn(chunk, { source: this.source,
line: this.line,
column: this.column,
name: this.name });
}
}
}
};
/**
* Like `String.prototype.join` except for SourceNodes. Inserts `aStr` between
* each of `this.children`.
*
* @param aSep The separator.
*/
SourceNode.prototype.join = function SourceNode_join(aSep) {
var newChildren;
var i;
var len = this.children.length;
if (len > 0) {
newChildren = [];
for (i = 0; i < len-1; i++) {
newChildren.push(this.children[i]);
newChildren.push(aSep);
}
newChildren.push(this.children[i]);
this.children = newChildren;
}
return this;
};
/**
* Call String.prototype.replace on the very right-most source snippet. Useful
* for trimming whitespace from the end of a source node, etc.
*
* @param aPattern The pattern to replace.
* @param aReplacement The thing to replace the pattern with.
*/
SourceNode.prototype.replaceRight = function SourceNode_replaceRight(aPattern, aReplacement) {
var lastChild = this.children[this.children.length - 1];
if (lastChild instanceof SourceNode) {
lastChild.replaceRight(aPattern, aReplacement);
}
else if (typeof lastChild === 'string') {
this.children[this.children.length - 1] = lastChild.replace(aPattern, aReplacement);
}
else {
this.children.push(''.replace(aPattern, aReplacement));
}
return this;
};
/**
* Set the source content for a source file. This will be added to the SourceMapGenerator
* in the sourcesContent field.
*
* @param aSourceFile The filename of the source file
* @param aSourceContent The content of the source file
*/
SourceNode.prototype.setSourceContent =
function SourceNode_setSourceContent(aSourceFile, aSourceContent) {
this.sourceContents[util.toSetString(aSourceFile)] = aSourceContent;
};
/**
* Walk over the tree of SourceNodes. The walking function is called for each
* source file content and is passed the filename and source content.
*
* @param aFn The traversal function.
*/
SourceNode.prototype.walkSourceContents =
function SourceNode_walkSourceContents(aFn) {
for (var i = 0, len = this.children.length; i < len; i++) {
if (this.children[i] instanceof SourceNode) {
this.children[i].walkSourceContents(aFn);
}
}
var sources = Object.keys(this.sourceContents);
for (var i = 0, len = sources.length; i < len; i++) {
aFn(util.fromSetString(sources[i]), this.sourceContents[sources[i]]);
}
};
/**
* Return the string representation of this source node. Walks over the tree
* and concatenates all the various snippets together to one string.
*/
SourceNode.prototype.toString = function SourceNode_toString() {
var str = "";
this.walk(function (chunk) {
str += chunk;
});
return str;
};
/**
* Returns the string representation of this source node along with a source
* map.
*/
SourceNode.prototype.toStringWithSourceMap = function SourceNode_toStringWithSourceMap(aArgs) {
var generated = {
code: "",
line: 1,
column: 0
};
var map = new SourceMapGenerator(aArgs);
var sourceMappingActive = false;
var lastOriginalSource = null;
var lastOriginalLine = null;
var lastOriginalColumn = null;
var lastOriginalName = null;
this.walk(function (chunk, original) {
generated.code += chunk;
if (original.source !== null
&& original.line !== null
&& original.column !== null) {
if(lastOriginalSource !== original.source
|| lastOriginalLine !== original.line
|| lastOriginalColumn !== original.column
|| lastOriginalName !== original.name) {
map.addMapping({
source: original.source,
original: {
line: original.line,
column: original.column
},
generated: {
line: generated.line,
column: generated.column
},
name: original.name
});
}
lastOriginalSource = original.source;
lastOriginalLine = original.line;
lastOriginalColumn = original.column;
lastOriginalName = original.name;
sourceMappingActive = true;
} else if (sourceMappingActive) {
map.addMapping({
generated: {
line: generated.line,
column: generated.column
}
});
lastOriginalSource = null;
sourceMappingActive = false;
}
chunk.split('').forEach(function (ch) {
if (ch === '\n') {
generated.line++;
generated.column = 0;
} else {
generated.column++;
}
});
});
this.walkSourceContents(function (sourceFile, sourceContent) {
map.setSourceContent(sourceFile, sourceContent);
});
return { code: generated.code, map: map };
};
exports.SourceNode = SourceNode;
});
},{"./source-map-generator":14,"./util":16,"amdefine":17}],16:[function(_dereq_,module,exports){
/* -*- Mode: js; js-indent-level: 2; -*- */
/*
* Copyright 2011 Mozilla Foundation and contributors
* Licensed under the New BSD license. See LICENSE or:
* http://opensource.org/licenses/BSD-3-Clause
*/
if (typeof define !== 'function') {
var define = _dereq_('amdefine')(module, _dereq_);
}
define(function (_dereq_, exports, module) {
/**
* This is a helper function for getting values from parameter/options
* objects.
*
* @param args The object we are extracting values from
* @param name The name of the property we are getting.
* @param defaultValue An optional value to return if the property is missing
* from the object. If this is not specified and the property is missing, an
* error will be thrown.
*/
function getArg(aArgs, aName, aDefaultValue) {
if (aName in aArgs) {
return aArgs[aName];
} else if (arguments.length === 3) {
return aDefaultValue;
} else {
throw new Error('"' + aName + '" is a required argument.');
}
}
exports.getArg = getArg;
var urlRegexp = /([\w+\-.]+):\/\/((\w+:\w+)@)?([\w.]+)?(:(\d+))?(\S+)?/;
var dataUrlRegexp = /^data:.+\,.+/;
function urlParse(aUrl) {
var match = aUrl.match(urlRegexp);
if (!match) {
return null;
}
return {
scheme: match[1],
auth: match[3],
host: match[4],
port: match[6],
path: match[7]
};
}
exports.urlParse = urlParse;
function urlGenerate(aParsedUrl) {
var url = aParsedUrl.scheme + "://";
if (aParsedUrl.auth) {
url += aParsedUrl.auth + "@"
}
if (aParsedUrl.host) {
url += aParsedUrl.host;
}
if (aParsedUrl.port) {
url += ":" + aParsedUrl.port
}
if (aParsedUrl.path) {
url += aParsedUrl.path;
}
return url;
}
exports.urlGenerate = urlGenerate;
function join(aRoot, aPath) {
var url;
if (aPath.match(urlRegexp) || aPath.match(dataUrlRegexp)) {
return aPath;
}
if (aPath.charAt(0) === '/' && (url = urlParse(aRoot))) {
url.path = aPath;
return urlGenerate(url);
}
return aRoot.replace(/\/$/, '') + '/' + aPath;
}
exports.join = join;
/**
* Because behavior goes wacky when you set `__proto__` on objects, we
* have to prefix all the strings in our set with an arbitrary character.
*
* See https://github.com/mozilla/source-map/pull/31 and
* https://github.com/mozilla/source-map/issues/30
*
* @param String aStr
*/
function toSetString(aStr) {
return '$' + aStr;
}
exports.toSetString = toSetString;
function fromSetString(aStr) {
return aStr.substr(1);
}
exports.fromSetString = fromSetString;
function relative(aRoot, aPath) {
aRoot = aRoot.replace(/\/$/, '');
var url = urlParse(aRoot);
if (aPath.charAt(0) == "/" && url && url.path == "/") {
return aPath.slice(1);
}
return aPath.indexOf(aRoot + '/') === 0
? aPath.substr(aRoot.length + 1)
: aPath;
}
exports.relative = relative;
function strcmp(aStr1, aStr2) {
var s1 = aStr1 || "";
var s2 = aStr2 || "";
return (s1 > s2) - (s1 < s2);
}
/**
* Comparator between two mappings where the original positions are compared.
*
* Optionally pass in `true` as `onlyCompareGenerated` to consider two
* mappings with the same original source/line/column, but different generated
* line and column the same. Useful when searching for a mapping with a
* stubbed out mapping.
*/
function compareByOriginalPositions(mappingA, mappingB, onlyCompareOriginal) {
var cmp;
cmp = strcmp(mappingA.source, mappingB.source);
if (cmp) {
return cmp;
}
cmp = mappingA.originalLine - mappingB.originalLine;
if (cmp) {
return cmp;
}
cmp = mappingA.originalColumn - mappingB.originalColumn;
if (cmp || onlyCompareOriginal) {
return cmp;
}
cmp = strcmp(mappingA.name, mappingB.name);
if (cmp) {
return cmp;
}
cmp = mappingA.generatedLine - mappingB.generatedLine;
if (cmp) {
return cmp;
}
return mappingA.generatedColumn - mappingB.generatedColumn;
};
exports.compareByOriginalPositions = compareByOriginalPositions;
/**
* Comparator between two mappings where the generated positions are
* compared.
*
* Optionally pass in `true` as `onlyCompareGenerated` to consider two
* mappings with the same generated line and column, but different
* source/name/original line and column the same. Useful when searching for a
* mapping with a stubbed out mapping.
*/
function compareByGeneratedPositions(mappingA, mappingB, onlyCompareGenerated) {
var cmp;
cmp = mappingA.generatedLine - mappingB.generatedLine;
if (cmp) {
return cmp;
}
cmp = mappingA.generatedColumn - mappingB.generatedColumn;
if (cmp || onlyCompareGenerated) {
return cmp;
}
cmp = strcmp(mappingA.source, mappingB.source);
if (cmp) {
return cmp;
}
cmp = mappingA.originalLine - mappingB.originalLine;
if (cmp) {
return cmp;
}
cmp = mappingA.originalColumn - mappingB.originalColumn;
if (cmp) {
return cmp;
}
return strcmp(mappingA.name, mappingB.name);
};
exports.compareByGeneratedPositions = compareByGeneratedPositions;
});
},{"amdefine":17}],17:[function(_dereq_,module,exports){
(function (process,__filename){
/** vim: et:ts=4:sw=4:sts=4
* @license amdefine 0.1.0 Copyright (c) 2011, The Dojo Foundation All Rights Reserved.
* Available via the MIT or new BSD license.
* see: http://github.com/jrburke/amdefine for details
*/
/*jslint node: true */
/*global module, process */
'use strict';
/**
* Creates a define for node.
* @param {Object} module the "module" object that is defined by Node for the
* current module.
* @param {Function} [requireFn]. Node's require function for the current module.
* It only needs to be passed in Node versions before 0.5, when module.require
* did not exist.
* @returns {Function} a define function that is usable for the current node
* module.
*/
function amdefine(module, requireFn) {
'use strict';
var defineCache = {},
loaderCache = {},
alreadyCalled = false,
path = _dereq_('path'),
makeRequire, stringRequire;
/**
* Trims the . and .. from an array of path segments.
* It will keep a leading path segment if a .. will become
* the first path segment, to help with module name lookups,
* which act like paths, but can be remapped. But the end result,
* all paths that use this function should look normalized.
* NOTE: this method MODIFIES the input array.
* @param {Array} ary the array of path segments.
*/
function trimDots(ary) {
var i, part;
for (i = 0; ary[i]; i+= 1) {
part = ary[i];
if (part === '.') {
ary.splice(i, 1);
i -= 1;
} else if (part === '..') {
if (i === 1 && (ary[2] === '..' || ary[0] === '..')) {
//End of the line. Keep at least one non-dot
//path segment at the front so it can be mapped
//correctly to disk. Otherwise, there is likely
//no path mapping for a path starting with '..'.
//This can still fail, but catches the most reasonable
//uses of ..
break;
} else if (i > 0) {
ary.splice(i - 1, 2);
i -= 2;
}
}
}
}
function normalize(name, baseName) {
var baseParts;
//Adjust any relative paths.
if (name && name.charAt(0) === '.') {
//If have a base name, try to normalize against it,
//otherwise, assume it is a top-level require that will
//be relative to baseUrl in the end.
if (baseName) {
baseParts = baseName.split('/');
baseParts = baseParts.slice(0, baseParts.length - 1);
baseParts = baseParts.concat(name.split('/'));
trimDots(baseParts);
name = baseParts.join('/');
}
}
return name;
}
/**
* Create the normalize() function passed to a loader plugin's
* normalize method.
*/
function makeNormalize(relName) {
return function (name) {
return normalize(name, relName);
};
}
function makeLoad(id) {
function load(value) {
loaderCache[id] = value;
}
load.fromText = function (id, text) {
//This one is difficult because the text can/probably uses
//define, and any relative paths and requires should be relative
//to that id was it would be found on disk. But this would require
//bootstrapping a module/require fairly deeply from node core.
//Not sure how best to go about that yet.
throw new Error('amdefine does not implement load.fromText');
};
return load;
}
makeRequire = function (systemRequire, exports, module, relId) {
function amdRequire(deps, callback) {
if (typeof deps === 'string') {
//Synchronous, single module require('')
return stringRequire(systemRequire, exports, module, deps, relId);
} else {
//Array of dependencies with a callback.
//Convert the dependencies to modules.
deps = deps.map(function (depName) {
return stringRequire(systemRequire, exports, module, depName, relId);
});
//Wait for next tick to call back the require call.
process.nextTick(function () {
callback.apply(null, deps);
});
}
}
amdRequire.toUrl = function (filePath) {
if (filePath.indexOf('.') === 0) {
return normalize(filePath, path.dirname(module.filename));
} else {
return filePath;
}
};
return amdRequire;
};
//Favor explicit value, passed in if the module wants to support Node 0.4.
requireFn = requireFn || function req() {
return module.require.apply(module, arguments);
};
function runFactory(id, deps, factory) {
var r, e, m, result;
if (id) {
e = loaderCache[id] = {};
m = {
id: id,
uri: __filename,
exports: e
};
r = makeRequire(requireFn, e, m, id);
} else {
//Only support one define call per file
if (alreadyCalled) {
throw new Error('amdefine with no module ID cannot be called more than once per file.');
}
alreadyCalled = true;
//Use the real variables from node
//Use module.exports for exports, since
//the exports in here is amdefine exports.
e = module.exports;
m = module;
r = makeRequire(requireFn, e, m, module.id);
}
//If there are dependencies, they are strings, so need
//to convert them to dependency values.
if (deps) {
deps = deps.map(function (depName) {
return r(depName);
});
}
//Call the factory with the right dependencies.
if (typeof factory === 'function') {
result = factory.apply(m.exports, deps);
} else {
result = factory;
}
if (result !== undefined) {
m.exports = result;
if (id) {
loaderCache[id] = m.exports;
}
}
}
stringRequire = function (systemRequire, exports, module, id, relId) {
//Split the ID by a ! so that
var index = id.indexOf('!'),
originalId = id,
prefix, plugin;
if (index === -1) {
id = normalize(id, relId);
//Straight module lookup. If it is one of the special dependencies,
//deal with it, otherwise, delegate to node.
if (id === 'require') {
return makeRequire(systemRequire, exports, module, relId);
} else if (id === 'exports') {
return exports;
} else if (id === 'module') {
return module;
} else if (loaderCache.hasOwnProperty(id)) {
return loaderCache[id];
} else if (defineCache[id]) {
runFactory.apply(null, defineCache[id]);
return loaderCache[id];
} else {
if(systemRequire) {
return systemRequire(originalId);
} else {
throw new Error('No module with ID: ' + id);
}
}
} else {
//There is a plugin in play.
prefix = id.substring(0, index);
id = id.substring(index + 1, id.length);
plugin = stringRequire(systemRequire, exports, module, prefix, relId);
if (plugin.normalize) {
id = plugin.normalize(id, makeNormalize(relId));
} else {
//Normalize the ID normally.
id = normalize(id, relId);
}
if (loaderCache[id]) {
return loaderCache[id];
} else {
plugin.load(id, makeRequire(systemRequire, exports, module, relId), makeLoad(id), {});
return loaderCache[id];
}
}
};
//Create a define function specific to the module asking for amdefine.
function define(id, deps, factory) {
if (Array.isArray(id)) {
factory = deps;
deps = id;
id = undefined;
} else if (typeof id !== 'string') {
factory = id;
id = deps = undefined;
}
if (deps && !Array.isArray(deps)) {
factory = deps;
deps = undefined;
}
if (!deps) {
deps = ['require', 'exports', 'module'];
}
//Set up properties for this module. If an ID, then use
//internal cache. If no ID, then use the external variables
//for this node module.
if (id) {
//Put the module in deep freeze until there is a
//require call for it.
defineCache[id] = [id, deps, factory];
} else {
runFactory(id, deps, factory);
}
}
//define.require, which has access to all the values in the
//cache. Useful for AMD modules that all have IDs in the file,
//but need to finally export a value to node based on one of those
//IDs.
define.require = function (id) {
if (loaderCache[id]) {
return loaderCache[id];
}
if (defineCache[id]) {
runFactory.apply(null, defineCache[id]);
return loaderCache[id];
}
};
define.amd = {};
return define;
}
module.exports = amdefine;
}).call(this,_dereq_("/Users/poshannessy/FB/code/react/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js"),"/../node_modules/jstransform/node_modules/source-map/node_modules/amdefine/amdefine.js")
},{"/Users/poshannessy/FB/code/react/node_modules/browserify/node_modules/insert-module-globals/node_modules/process/browser.js":4,"path":5}],18:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
var docblockRe = /^\s*(\/\*\*(.|\r?\n)*?\*\/)/;
var ltrimRe = /^\s*/;
/**
* @param {String} contents
* @return {String}
*/
function extract(contents) {
var match = contents.match(docblockRe);
if (match) {
return match[0].replace(ltrimRe, '') || '';
}
return '';
}
var commentStartRe = /^\/\*\*?/;
var commentEndRe = /\*+\/$/;
var wsRe = /[\t ]+/g;
var stringStartRe = /(\r?\n|^) *\*/g;
var multilineRe = /(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *([^@\r\n\s][^@\r\n]+?) *\r?\n/g;
var propertyRe = /(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g;
/**
* @param {String} contents
* @return {Array}
*/
function parse(docblock) {
docblock = docblock
.replace(commentStartRe, '')
.replace(commentEndRe, '')
.replace(wsRe, ' ')
.replace(stringStartRe, '$1');
// Normalize multi-line directives
var prev = '';
while (prev != docblock) {
prev = docblock;
docblock = docblock.replace(multilineRe, "\n$1 $2\n");
}
docblock = docblock.trim();
var result = [];
var match;
while (match = propertyRe.exec(docblock)) {
result.push([match[1], match[2]]);
}
return result;
}
/**
* Same as parse but returns an object of prop: value instead of array of paris
* If a property appers more than once the last one will be returned
*
* @param {String} contents
* @return {Object}
*/
function parseAsObject(docblock) {
var pairs = parse(docblock);
var result = {};
for (var i = 0; i < pairs.length; i++) {
result[pairs[i][0]] = pairs[i][1];
}
return result;
}
exports.extract = extract;
exports.parse = parse;
exports.parseAsObject = parseAsObject;
},{}],19:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node: true*/
"use strict";
/**
* Syntax transfomer for javascript. Takes the source in, spits the source
* out.
*
* Parses input source with esprima, applies the given list of visitors to the
* AST tree, and returns the resulting output.
*/
var esprima = _dereq_('esprima-fb');
var utils = _dereq_('./utils');
var Syntax = esprima.Syntax;
/**
* @param {object} node
* @param {object} parentNode
* @return {boolean}
*/
function _nodeIsClosureScopeBoundary(node, parentNode) {
if (node.type === Syntax.Program) {
return true;
}
var parentIsFunction =
parentNode.type === Syntax.FunctionDeclaration
|| parentNode.type === Syntax.FunctionExpression;
return node.type === Syntax.BlockStatement && parentIsFunction;
}
function _nodeIsBlockScopeBoundary(node, parentNode) {
if (node.type === Syntax.Program) {
return false;
}
return node.type === Syntax.BlockStatement
&& parentNode.type === Syntax.CatchClause;
}
/**
* @param {object} node
* @param {function} visitor
* @param {array} path
* @param {object} state
*/
function traverse(node, path, state) {
// Create a scope stack entry if this is the first node we've encountered in
// its local scope
var parentNode = path[0];
if (!Array.isArray(node) && state.localScope.parentNode !== parentNode) {
if (_nodeIsClosureScopeBoundary(node, parentNode)) {
var scopeIsStrict =
state.scopeIsStrict
|| node.body.length > 0
&& node.body[0].type === Syntax.ExpressionStatement
&& node.body[0].expression.type === Syntax.Literal
&& node.body[0].expression.value === 'use strict';
if (node.type === Syntax.Program) {
state = utils.updateState(state, {
scopeIsStrict: scopeIsStrict
});
} else {
state = utils.updateState(state, {
localScope: {
parentNode: parentNode,
parentScope: state.localScope,
identifiers: {}
},
scopeIsStrict: scopeIsStrict
});
// All functions have an implicit 'arguments' object in scope
state.localScope.identifiers['arguments'] = true;
// Include function arg identifiers in the scope boundaries of the
// function
if (parentNode.params.length > 0) {
var param;
for (var i = 0; i < parentNode.params.length; i++) {
param = parentNode.params[i];
if (param.type === Syntax.Identifier) {
state.localScope.identifiers[param.name] = true;
}
}
}
// Named FunctionExpressions scope their name within the body block of
// themselves only
if (parentNode.type === Syntax.FunctionExpression && parentNode.id) {
state.localScope.identifiers[parentNode.id.name] = true;
}
}
// Traverse and find all local identifiers in this closure first to
// account for function/variable declaration hoisting
collectClosureIdentsAndTraverse(node, path, state);
}
if (_nodeIsBlockScopeBoundary(node, parentNode)) {
state = utils.updateState(state, {
localScope: {
parentNode: parentNode,
parentScope: state.localScope,
identifiers: {}
}
});
if (parentNode.type === Syntax.CatchClause) {
state.localScope.identifiers[parentNode.param.name] = true;
}
collectBlockIdentsAndTraverse(node, path, state);
}
}
// Only catchup() before and after traversing a child node
function traverser(node, path, state) {
node.range && utils.catchup(node.range[0], state);
traverse(node, path, state);
node.range && utils.catchup(node.range[1], state);
}
utils.analyzeAndTraverse(walker, traverser, node, path, state);
}
function collectClosureIdentsAndTraverse(node, path, state) {
utils.analyzeAndTraverse(
visitLocalClosureIdentifiers,
collectClosureIdentsAndTraverse,
node,
path,
state
);
}
function collectBlockIdentsAndTraverse(node, path, state) {
utils.analyzeAndTraverse(
visitLocalBlockIdentifiers,
collectBlockIdentsAndTraverse,
node,
path,
state
);
}
function visitLocalClosureIdentifiers(node, path, state) {
var identifiers = state.localScope.identifiers;
switch (node.type) {
case Syntax.FunctionExpression:
// Function expressions don't get their names (if there is one) added to
// the closure scope they're defined in
return false;
case Syntax.ClassDeclaration:
case Syntax.ClassExpression:
case Syntax.FunctionDeclaration:
if (node.id) {
identifiers[node.id.name] = true;
}
return false;
case Syntax.VariableDeclarator:
if (path[0].kind === 'var') {
identifiers[node.id.name] = true;
}
break;
}
}
function visitLocalBlockIdentifiers(node, path, state) {
// TODO: Support 'let' here...maybe...one day...or something...
if (node.type === Syntax.CatchClause) {
return false;
}
}
function walker(node, path, state) {
var visitors = state.g.visitors;
for (var i = 0; i < visitors.length; i++) {
if (visitors[i].test(node, path, state)) {
return visitors[i](traverse, node, path, state);
}
}
}
/**
* Applies all available transformations to the source
* @param {array} visitors
* @param {string} source
* @param {?object} options
* @return {object}
*/
function transform(visitors, source, options) {
options = options || {};
var ast;
try {
ast = esprima.parse(source, {
comment: true,
loc: true,
range: true
});
} catch (e) {
e.message = 'Parse Error: ' + e.message;
throw e;
}
var state = utils.createState(source, ast, options);
state.g.visitors = visitors;
if (options.sourceMap) {
var SourceMapGenerator = _dereq_('source-map').SourceMapGenerator;
state.g.sourceMap = new SourceMapGenerator({file: 'transformed.js'});
}
traverse(ast, [], state);
utils.catchup(source.length, state);
var ret = {code: state.g.buffer};
if (options.sourceMap) {
ret.sourceMap = state.g.sourceMap;
ret.sourceMapFilename = options.filename || 'source.js';
}
return ret;
}
exports.transform = transform;
},{"./utils":20,"esprima-fb":6,"source-map":8}],20:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node: true*/
/**
* A `state` object represents the state of the parser. It has "local" and
* "global" parts. Global contains parser position, source, etc. Local contains
* scope based properties like current class name. State should contain all the
* info required for transformation. It's the only mandatory object that is
* being passed to every function in transform chain.
*
* @param {string} source
* @param {object} transformOptions
* @return {object}
*/
function createState(source, rootNode, transformOptions) {
return {
/**
* A tree representing the current local scope (and its lexical scope chain)
* Useful for tracking identifiers from parent scopes, etc.
* @type {Object}
*/
localScope: {
parentNode: rootNode,
parentScope: null,
identifiers: {}
},
/**
* The name (and, if applicable, expression) of the super class
* @type {Object}
*/
superClass: null,
/**
* The namespace to use when munging identifiers
* @type {String}
*/
mungeNamespace: '',
/**
* Ref to the node for the FunctionExpression of the enclosing
* MethodDefinition
* @type {Object}
*/
methodFuncNode: null,
/**
* Name of the enclosing class
* @type {String}
*/
className: null,
/**
* Whether we're currently within a `strict` scope
* @type {Bool}
*/
scopeIsStrict: null,
/**
* Global state (not affected by updateState)
* @type {Object}
*/
g: {
/**
* A set of general options that transformations can consider while doing
* a transformation:
*
* - minify
* Specifies that transformation steps should do their best to minify
* the output source when possible. This is useful for places where
* minification optimizations are possible with higher-level context
* info than what jsxmin can provide.
*
* For example, the ES6 class transform will minify munged private
* variables if this flag is set.
*/
opts: transformOptions,
/**
* Current position in the source code
* @type {Number}
*/
position: 0,
/**
* Buffer containing the result
* @type {String}
*/
buffer: '',
/**
* Indentation offset (only negative offset is supported now)
* @type {Number}
*/
indentBy: 0,
/**
* Source that is being transformed
* @type {String}
*/
source: source,
/**
* Cached parsed docblock (see getDocblock)
* @type {object}
*/
docblock: null,
/**
* Whether the thing was used
* @type {Boolean}
*/
tagNamespaceUsed: false,
/**
* If using bolt xjs transformation
* @type {Boolean}
*/
isBolt: undefined,
/**
* Whether to record source map (expensive) or not
* @type {SourceMapGenerator|null}
*/
sourceMap: null,
/**
* Filename of the file being processed. Will be returned as a source
* attribute in the source map
*/
sourceMapFilename: 'source.js',
/**
* Only when source map is used: last line in the source for which
* source map was generated
* @type {Number}
*/
sourceLine: 1,
/**
* Only when source map is used: last line in the buffer for which
* source map was generated
* @type {Number}
*/
bufferLine: 1,
/**
* The top-level Program AST for the original file.
*/
originalProgramAST: null,
sourceColumn: 0,
bufferColumn: 0
}
};
}
/**
* Updates a copy of a given state with "update" and returns an updated state.
*
* @param {object} state
* @param {object} update
* @return {object}
*/
function updateState(state, update) {
var ret = Object.create(state);
Object.keys(update).forEach(function(updatedKey) {
ret[updatedKey] = update[updatedKey];
});
return ret;
}
/**
* Given a state fill the resulting buffer from the original source up to
* the end
*
* @param {number} end
* @param {object} state
* @param {?function} contentTransformer Optional callback to transform newly
* added content.
*/
function catchup(end, state, contentTransformer) {
if (end < state.g.position) {
// cannot move backwards
return;
}
var source = state.g.source.substring(state.g.position, end);
var transformed = updateIndent(source, state);
if (state.g.sourceMap && transformed) {
// record where we are
state.g.sourceMap.addMapping({
generated: { line: state.g.bufferLine, column: state.g.bufferColumn },
original: { line: state.g.sourceLine, column: state.g.sourceColumn },
source: state.g.sourceMapFilename
});
// record line breaks in transformed source
var sourceLines = source.split('\n');
var transformedLines = transformed.split('\n');
// Add line break mappings between last known mapping and the end of the
// added piece. So for the code piece
// (foo, bar);
// > var x = 2;
// > var b = 3;
// var c =
// only add lines marked with ">": 2, 3.
for (var i = 1; i < sourceLines.length - 1; i++) {
state.g.sourceMap.addMapping({
generated: { line: state.g.bufferLine, column: 0 },
original: { line: state.g.sourceLine, column: 0 },
source: state.g.sourceMapFilename
});
state.g.sourceLine++;
state.g.bufferLine++;
}
// offset for the last piece
if (sourceLines.length > 1) {
state.g.sourceLine++;
state.g.bufferLine++;
state.g.sourceColumn = 0;
state.g.bufferColumn = 0;
}
state.g.sourceColumn += sourceLines[sourceLines.length - 1].length;
state.g.bufferColumn +=
transformedLines[transformedLines.length - 1].length;
}
state.g.buffer +=
contentTransformer ? contentTransformer(transformed) : transformed;
state.g.position = end;
}
/**
* Removes all non-whitespace characters
*/
var reNonWhite = /(\S)/g;
function stripNonWhite(value) {
return value.replace(reNonWhite, function() {
return '';
});
}
/**
* Catches up as `catchup` but removes all non-whitespace characters.
*/
function catchupWhiteSpace(end, state) {
catchup(end, state, stripNonWhite);
}
/**
* Removes all non-newline characters
*/
var reNonNewline = /[^\n]/g;
function stripNonNewline(value) {
return value.replace(reNonNewline, function() {
return '';
});
}
/**
* Catches up as `catchup` but removes all non-newline characters.
*
* Equivalent to appending as many newlines as there are in the original source
* between the current position and `end`.
*/
function catchupNewlines(end, state) {
catchup(end, state, stripNonNewline);
}
/**
* Same as catchup but does not touch the buffer
*
* @param {number} end
* @param {object} state
*/
function move(end, state) {
// move the internal cursors
if (state.g.sourceMap) {
if (end < state.g.position) {
state.g.position = 0;
state.g.sourceLine = 1;
state.g.sourceColumn = 0;
}
var source = state.g.source.substring(state.g.position, end);
var sourceLines = source.split('\n');
if (sourceLines.length > 1) {
state.g.sourceLine += sourceLines.length - 1;
state.g.sourceColumn = 0;
}
state.g.sourceColumn += sourceLines[sourceLines.length - 1].length;
}
state.g.position = end;
}
/**
* Appends a string of text to the buffer
*
* @param {string} str
* @param {object} state
*/
function append(str, state) {
if (state.g.sourceMap && str) {
state.g.sourceMap.addMapping({
generated: { line: state.g.bufferLine, column: state.g.bufferColumn },
original: { line: state.g.sourceLine, column: state.g.sourceColumn },
source: state.g.sourceMapFilename
});
var transformedLines = str.split('\n');
if (transformedLines.length > 1) {
state.g.bufferLine += transformedLines.length - 1;
state.g.bufferColumn = 0;
}
state.g.bufferColumn +=
transformedLines[transformedLines.length - 1].length;
}
state.g.buffer += str;
}
/**
* Update indent using state.indentBy property. Indent is measured in
* double spaces. Updates a single line only.
*
* @param {string} str
* @param {object} state
* @return {string}
*/
function updateIndent(str, state) {
for (var i = 0; i < -state.g.indentBy; i++) {
str = str.replace(/(^|\n)( {2}|\t)/g, '$1');
}
return str;
}
/**
* Calculates indent from the beginning of the line until "start" or the first
* character before start.
* @example
* " foo.bar()"
* ^
* start
* indent will be 2
*
* @param {number} start
* @param {object} state
* @return {number}
*/
function indentBefore(start, state) {
var end = start;
start = start - 1;
while (start > 0 && state.g.source[start] != '\n') {
if (!state.g.source[start].match(/[ \t]/)) {
end = start;
}
start--;
}
return state.g.source.substring(start + 1, end);
}
function getDocblock(state) {
if (!state.g.docblock) {
var docblock = _dereq_('./docblock');
state.g.docblock =
docblock.parseAsObject(docblock.extract(state.g.source));
}
return state.g.docblock;
}
function identWithinLexicalScope(identName, state, stopBeforeNode) {
var currScope = state.localScope;
while (currScope) {
if (currScope.identifiers[identName] !== undefined) {
return true;
}
if (stopBeforeNode && currScope.parentNode === stopBeforeNode) {
break;
}
currScope = currScope.parentScope;
}
return false;
}
function identInLocalScope(identName, state) {
return state.localScope.identifiers[identName] !== undefined;
}
function declareIdentInLocalScope(identName, state) {
state.localScope.identifiers[identName] = true;
}
/**
* Apply the given analyzer function to the current node. If the analyzer
* doesn't return false, traverse each child of the current node using the given
* traverser function.
*
* @param {function} analyzer
* @param {function} traverser
* @param {object} node
* @param {function} visitor
* @param {array} path
* @param {object} state
*/
function analyzeAndTraverse(analyzer, traverser, node, path, state) {
var key, child;
if (node.type) {
if (analyzer(node, path, state) === false) {
return;
}
path.unshift(node);
}
for (key in node) {
// skip obviously wrong attributes
if (key === 'range' || key === 'loc') {
continue;
}
if (node.hasOwnProperty(key)) {
child = node[key];
if (typeof child === 'object' && child !== null) {
traverser(child, path, state);
}
}
}
node.type && path.shift();
}
/**
* Checks whether a node or any of its sub-nodes contains
* a syntactic construct of the passed type.
* @param {object} node - AST node to test.
* @param {string} type - node type to lookup.
*/
function containsChildOfType(node, type) {
var foundMatchingChild = false;
function nodeTypeAnalyzer(node) {
if (node.type === type) {
foundMatchingChild = true;
return false;
}
}
function nodeTypeTraverser(child, path, state) {
if (!foundMatchingChild) {
foundMatchingChild = containsChildOfType(child, type);
}
}
analyzeAndTraverse(
nodeTypeAnalyzer,
nodeTypeTraverser,
node,
[]
);
return foundMatchingChild;
}
exports.append = append;
exports.catchup = catchup;
exports.catchupWhiteSpace = catchupWhiteSpace;
exports.catchupNewlines = catchupNewlines;
exports.containsChildOfType = containsChildOfType;
exports.createState = createState;
exports.declareIdentInLocalScope = declareIdentInLocalScope;
exports.getDocblock = getDocblock;
exports.identWithinLexicalScope = identWithinLexicalScope;
exports.identInLocalScope = identInLocalScope;
exports.indentBefore = indentBefore;
exports.move = move;
exports.updateIndent = updateIndent;
exports.updateState = updateState;
exports.analyzeAndTraverse = analyzeAndTraverse;
},{"./docblock":18}],21:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*global exports:true*/
/**
* Desugars ES6 Arrow functions to ES3 function expressions.
* If the function contains `this` expression -- automatically
* binds the funciton to current value of `this`.
*
* Single parameter, simple expression:
*
* [1, 2, 3].map(x => x * x);
*
* [1, 2, 3].map(function(x) { return x * x; });
*
* Several parameters, complex block:
*
* this.users.forEach((user, idx) => {
* return this.isActive(idx) && this.send(user);
* });
*
* this.users.forEach(function(user, idx) {
* return this.isActive(idx) && this.send(user);
* }.bind(this));
*
*/
var restParamVisitors = _dereq_('./es6-rest-param-visitors');
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('../src/utils');
/**
* @public
*/
function visitArrowFunction(traverse, node, path, state) {
// Prologue.
utils.append('function', state);
renderParams(node, state);
// Skip arrow.
utils.catchupWhiteSpace(node.body.range[0], state);
var renderBody = node.body.type == Syntax.BlockStatement
? renderStatementBody
: renderExpressionBody;
path.unshift(node);
renderBody(traverse, node, path, state);
path.shift();
// Bind the function only if `this` value is used
// inside it or inside any sub-expression.
if (utils.containsChildOfType(node.body, Syntax.ThisExpression)) {
utils.append('.bind(this)', state);
}
return false;
}
function renderParams(node, state) {
// To preserve inline typechecking directives, we
// distinguish between parens-free and paranthesized single param.
if (isParensFreeSingleParam(node, state) || !node.params.length) {
utils.append('(', state);
}
if (node.params.length !== 0) {
utils.catchup(node.params[node.params.length - 1].range[1], state);
}
utils.append(')', state);
}
function isParensFreeSingleParam(node, state) {
return node.params.length === 1 &&
state.g.source[state.g.position] !== '(';
}
function renderExpressionBody(traverse, node, path, state) {
// Wrap simple expression bodies into a block
// with explicit return statement.
utils.append('{', state);
if (node.rest) {
utils.append(
restParamVisitors.renderRestParamSetup(node),
state
);
}
utils.append('return ', state);
renderStatementBody(traverse, node, path, state);
utils.append(';}', state);
}
function renderStatementBody(traverse, node, path, state) {
traverse(node.body, path, state);
utils.catchup(node.body.range[1], state);
}
visitArrowFunction.test = function(node, path, state) {
return node.type === Syntax.ArrowFunctionExpression;
};
exports.visitorList = [
visitArrowFunction
];
},{"../src/utils":20,"./es6-rest-param-visitors":24,"esprima-fb":6}],22:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node:true*/
/**
* @typechecks
*/
'use strict';
var base62 = _dereq_('base62');
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('../src/utils');
var SUPER_PROTO_IDENT_PREFIX = '____SuperProtoOf';
var _anonClassUUIDCounter = 0;
var _mungedSymbolMaps = {};
/**
* Used to generate a unique class for use with code-gens for anonymous class
* expressions.
*
* @param {object} state
* @return {string}
*/
function _generateAnonymousClassName(state) {
var mungeNamespace = state.mungeNamespace || '';
return '____Class' + mungeNamespace + base62.encode(_anonClassUUIDCounter++);
}
/**
* Given an identifier name, munge it using the current state's mungeNamespace.
*
* @param {string} identName
* @param {object} state
* @return {string}
*/
function _getMungedName(identName, state) {
var mungeNamespace = state.mungeNamespace;
var shouldMinify = state.g.opts.minify;
if (shouldMinify) {
if (!_mungedSymbolMaps[mungeNamespace]) {
_mungedSymbolMaps[mungeNamespace] = {
symbolMap: {},
identUUIDCounter: 0
};
}
var symbolMap = _mungedSymbolMaps[mungeNamespace].symbolMap;
if (!symbolMap[identName]) {
symbolMap[identName] =
base62.encode(_mungedSymbolMaps[mungeNamespace].identUUIDCounter++);
}
identName = symbolMap[identName];
}
return '$' + mungeNamespace + identName;
}
/**
* Extracts super class information from a class node.
*
* Information includes name of the super class and/or the expression string
* (if extending from an expression)
*
* @param {object} node
* @param {object} state
* @return {object}
*/
function _getSuperClassInfo(node, state) {
var ret = {
name: null,
expression: null
};
if (node.superClass) {
if (node.superClass.type === Syntax.Identifier) {
ret.name = node.superClass.name;
} else {
// Extension from an expression
ret.name = _generateAnonymousClassName(state);
ret.expression = state.g.source.substring(
node.superClass.range[0],
node.superClass.range[1]
);
}
}
return ret;
}
/**
* Used with .filter() to find the constructor method in a list of
* MethodDefinition nodes.
*
* @param {object} classElement
* @return {boolean}
*/
function _isConstructorMethod(classElement) {
return classElement.type === Syntax.MethodDefinition &&
classElement.key.type === Syntax.Identifier &&
classElement.key.name === 'constructor';
}
/**
* @param {object} node
* @param {object} state
* @return {boolean}
*/
function _shouldMungeIdentifier(node, state) {
return (
!!state.methodFuncNode &&
!utils.getDocblock(state).hasOwnProperty('preventMunge') &&
/^_(?!_)/.test(node.name)
);
}
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitClassMethod(traverse, node, path, state) {
utils.catchup(node.range[0], state);
path.unshift(node);
traverse(node.value, path, state);
path.shift();
return false;
}
visitClassMethod.test = function(node, path, state) {
return node.type === Syntax.MethodDefinition;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitClassFunctionExpression(traverse, node, path, state) {
var methodNode = path[0];
state = utils.updateState(state, {
methodFuncNode: node
});
if (methodNode.key.name === 'constructor') {
utils.append('function ' + state.className, state);
} else {
var methodName = methodNode.key.name;
if (_shouldMungeIdentifier(methodNode.key, state)) {
methodName = _getMungedName(methodName, state);
}
var prototypeOrStatic = methodNode["static"] ? '' : 'prototype.';
utils.append(
state.className + '.' + prototypeOrStatic + methodName + '=function',
state
);
}
utils.move(methodNode.key.range[1], state);
var params = node.params;
var paramName;
if (params.length > 0) {
for (var i = 0; i < params.length; i++) {
utils.catchup(node.params[i].range[0], state);
paramName = params[i].name;
if (_shouldMungeIdentifier(params[i], state)) {
paramName = _getMungedName(params[i].name, state);
}
utils.append(paramName, state);
utils.move(params[i].range[1], state);
}
} else {
utils.append('(', state);
}
utils.append(')', state);
utils.catchupWhiteSpace(node.body.range[0], state);
utils.append('{', state);
if (!state.scopeIsStrict) {
utils.append('"use strict";', state);
}
utils.move(node.body.range[0] + '{'.length, state);
path.unshift(node);
traverse(node.body, path, state);
path.shift();
utils.catchup(node.body.range[1], state);
if (methodNode.key.name !== 'constructor') {
utils.append(';', state);
}
return false;
}
visitClassFunctionExpression.test = function(node, path, state) {
return node.type === Syntax.FunctionExpression
&& path[0].type === Syntax.MethodDefinition;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function _renderClassBody(traverse, node, path, state) {
var className = state.className;
var superClass = state.superClass;
// Set up prototype of constructor on same line as `extends` for line-number
// preservation. This relies on function-hoisting if a constructor function is
// defined in the class body.
if (superClass.name) {
// If the super class is an expression, we need to memoize the output of the
// expression into the generated class name variable and use that to refer
// to the super class going forward. Example:
//
// class Foo extends mixin(Bar, Baz) {}
// --transforms to--
// function Foo() {} var ____Class0Blah = mixin(Bar, Baz);
if (superClass.expression !== null) {
utils.append(
'var ' + superClass.name + '=' + superClass.expression + ';',
state
);
}
var keyName = superClass.name + '____Key';
var keyNameDeclarator = '';
if (!utils.identWithinLexicalScope(keyName, state)) {
keyNameDeclarator = 'var ';
utils.declareIdentInLocalScope(keyName, state);
}
utils.append(
'for(' + keyNameDeclarator + keyName + ' in ' + superClass.name + '){' +
'if(' + superClass.name + '.hasOwnProperty(' + keyName + ')){' +
className + '[' + keyName + ']=' +
superClass.name + '[' + keyName + '];' +
'}' +
'}',
state
);
var superProtoIdentStr = SUPER_PROTO_IDENT_PREFIX + superClass.name;
if (!utils.identWithinLexicalScope(superProtoIdentStr, state)) {
utils.append(
'var ' + superProtoIdentStr + '=' + superClass.name + '===null?' +
'null:' + superClass.name + '.prototype;',
state
);
utils.declareIdentInLocalScope(superProtoIdentStr, state);
}
utils.append(
className + '.prototype=Object.create(' + superProtoIdentStr + ');',
state
);
utils.append(
className + '.prototype.constructor=' + className + ';',
state
);
utils.append(
className + '.__superConstructor__=' + superClass.name + ';',
state
);
}
// If there's no constructor method specified in the class body, create an
// empty constructor function at the top (same line as the class keyword)
if (!node.body.body.filter(_isConstructorMethod).pop()) {
utils.append('function ' + className + '(){', state);
if (!state.scopeIsStrict) {
utils.append('"use strict";', state);
}
if (superClass.name) {
utils.append(
'if(' + superClass.name + '!==null){' +
superClass.name + '.apply(this,arguments);}',
state
);
}
utils.append('}', state);
}
utils.move(node.body.range[0] + '{'.length, state);
traverse(node.body, path, state);
utils.catchupWhiteSpace(node.range[1], state);
}
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitClassDeclaration(traverse, node, path, state) {
var className = node.id.name;
var superClass = _getSuperClassInfo(node, state);
state = utils.updateState(state, {
mungeNamespace: className,
className: className,
superClass: superClass
});
_renderClassBody(traverse, node, path, state);
return false;
}
visitClassDeclaration.test = function(node, path, state) {
return node.type === Syntax.ClassDeclaration;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitClassExpression(traverse, node, path, state) {
var className = node.id && node.id.name || _generateAnonymousClassName(state);
var superClass = _getSuperClassInfo(node, state);
utils.append('(function(){', state);
state = utils.updateState(state, {
mungeNamespace: className,
className: className,
superClass: superClass
});
_renderClassBody(traverse, node, path, state);
utils.append('return ' + className + ';})()', state);
return false;
}
visitClassExpression.test = function(node, path, state) {
return node.type === Syntax.ClassExpression;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitPrivateIdentifier(traverse, node, path, state) {
utils.append(_getMungedName(node.name, state), state);
utils.move(node.range[1], state);
}
visitPrivateIdentifier.test = function(node, path, state) {
if (node.type === Syntax.Identifier && _shouldMungeIdentifier(node, state)) {
// Always munge non-computed properties of MemberExpressions
// (a la preventing access of properties of unowned objects)
if (path[0].type === Syntax.MemberExpression && path[0].object !== node
&& path[0].computed === false) {
return true;
}
// Always munge identifiers that were declared within the method function
// scope
if (utils.identWithinLexicalScope(node.name, state, state.methodFuncNode)) {
return true;
}
// Always munge private keys on object literals defined within a method's
// scope.
if (path[0].type === Syntax.Property
&& path[1].type === Syntax.ObjectExpression) {
return true;
}
// Always munge function parameters
if (path[0].type === Syntax.FunctionExpression
|| path[0].type === Syntax.FunctionDeclaration) {
for (var i = 0; i < path[0].params.length; i++) {
if (path[0].params[i] === node) {
return true;
}
}
}
}
return false;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitSuperCallExpression(traverse, node, path, state) {
var superClassName = state.superClass.name;
if (node.callee.type === Syntax.Identifier) {
utils.append(superClassName + '.call(', state);
utils.move(node.callee.range[1], state);
} else if (node.callee.type === Syntax.MemberExpression) {
utils.append(SUPER_PROTO_IDENT_PREFIX + superClassName, state);
utils.move(node.callee.object.range[1], state);
if (node.callee.computed) {
// ["a" + "b"]
utils.catchup(node.callee.property.range[1] + ']'.length, state);
} else {
// .ab
utils.append('.' + node.callee.property.name, state);
}
utils.append('.call(', state);
utils.move(node.callee.range[1], state);
}
utils.append('this', state);
if (node.arguments.length > 0) {
utils.append(',', state);
utils.catchupWhiteSpace(node.arguments[0].range[0], state);
traverse(node.arguments, path, state);
}
utils.catchupWhiteSpace(node.range[1], state);
utils.append(')', state);
return false;
}
visitSuperCallExpression.test = function(node, path, state) {
if (state.superClass && node.type === Syntax.CallExpression) {
var callee = node.callee;
if (callee.type === Syntax.Identifier && callee.name === 'super'
|| callee.type == Syntax.MemberExpression
&& callee.object.name === 'super') {
return true;
}
}
return false;
};
/**
* @param {function} traverse
* @param {object} node
* @param {array} path
* @param {object} state
*/
function visitSuperMemberExpression(traverse, node, path, state) {
var superClassName = state.superClass.name;
utils.append(SUPER_PROTO_IDENT_PREFIX + superClassName, state);
utils.move(node.object.range[1], state);
}
visitSuperMemberExpression.test = function(node, path, state) {
return state.superClass
&& node.type === Syntax.MemberExpression
&& node.object.type === Syntax.Identifier
&& node.object.name === 'super';
};
exports.visitorList = [
visitClassDeclaration,
visitClassExpression,
visitClassFunctionExpression,
visitClassMethod,
visitPrivateIdentifier,
visitSuperCallExpression,
visitSuperMemberExpression
];
},{"../src/utils":20,"base62":7,"esprima-fb":6}],23:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node: true*/
/**
* Desugars ES6 Object Literal short notations into ES3 full notation.
*
* // Easier return values.
* function foo(x, y) {
* return {x, y}; // {x: x, y: y}
* };
*
* // Destrucruting.
* function init({port, ip, coords: {x, y}}) { ... }
*
*/
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('../src/utils');
/**
* @public
*/
function visitObjectLiteralShortNotation(traverse, node, path, state) {
utils.catchup(node.key.range[1], state);
utils.append(':' + node.key.name, state);
return false;
}
visitObjectLiteralShortNotation.test = function(node, path, state) {
return node.type === Syntax.Property &&
node.kind === 'init' &&
node.shorthand === true;
};
exports.visitorList = [
visitObjectLiteralShortNotation
];
},{"../src/utils":20,"esprima-fb":6}],24:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node:true*/
/**
* Desugars ES6 rest parameters into ES3 arguments slicing.
*
* function printf(template, ...args) {
* args.forEach(...);
* };
*
* function printf(template) {
* var args = [].slice.call(arguments, 1);
* args.forEach(...);
* };
*
*/
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('../src/utils');
function _nodeIsFunctionWithRestParam(node) {
return (node.type === Syntax.FunctionDeclaration
|| node.type === Syntax.FunctionExpression
|| node.type === Syntax.ArrowFunctionExpression)
&& node.rest;
}
function visitFunctionParamsWithRestParam(traverse, node, path, state) {
// Render params.
if (node.params.length) {
utils.catchup(node.params[node.params.length - 1].range[1], state);
} else {
// -3 is for ... of the rest.
utils.catchup(node.rest.range[0] - 3, state);
}
utils.catchupWhiteSpace(node.rest.range[1], state);
}
visitFunctionParamsWithRestParam.test = function(node, path, state) {
return _nodeIsFunctionWithRestParam(node);
};
function renderRestParamSetup(functionNode) {
return 'var ' + functionNode.rest.name + '=Array.prototype.slice.call(' +
'arguments,' +
functionNode.params.length +
');';
}
function visitFunctionBodyWithRestParam(traverse, node, path, state) {
utils.catchup(node.range[0] + 1, state);
var parentNode = path[0];
utils.append(renderRestParamSetup(parentNode), state);
traverse(node.body, path, state);
return false;
}
visitFunctionBodyWithRestParam.test = function(node, path, state) {
return node.type === Syntax.BlockStatement
&& _nodeIsFunctionWithRestParam(path[0]);
};
exports.renderRestParamSetup = renderRestParamSetup;
exports.visitorList = [
visitFunctionParamsWithRestParam,
visitFunctionBodyWithRestParam
];
},{"../src/utils":20,"esprima-fb":6}],25:[function(_dereq_,module,exports){
/**
* Copyright 2013 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint node:true*/
/**
* @typechecks
*/
'use strict';
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('../src/utils');
/**
* http://people.mozilla.org/~jorendorff/es6-draft.html#sec-12.1.9
*/
function visitTemplateLiteral(traverse, node, path, state) {
var templateElements = node.quasis;
utils.append('(', state);
for (var ii = 0; ii < templateElements.length; ii++) {
var templateElement = templateElements[ii];
if (templateElement.value.raw !== '') {
utils.append(getCookedValue(templateElement), state);
if (!templateElement.tail) {
// + between element and substitution
utils.append(' + ', state);
}
// maintain line numbers
utils.move(templateElement.range[0], state);
utils.catchupNewlines(templateElement.range[1], state);
}
utils.move(templateElement.range[1], state);
if (!templateElement.tail) {
var substitution = node.expressions[ii];
if (substitution.type === Syntax.Identifier ||
substitution.type === Syntax.MemberExpression ||
substitution.type === Syntax.CallExpression) {
utils.catchup(substitution.range[1], state);
} else {
utils.append('(', state);
traverse(substitution, path, state);
utils.catchup(substitution.range[1], state);
utils.append(')', state);
}
// if next templateElement isn't empty...
if (templateElements[ii + 1].value.cooked !== '') {
utils.append(' + ', state);
}
}
}
utils.move(node.range[1], state);
utils.append(')', state);
return false;
}
visitTemplateLiteral.test = function(node, path, state) {
return node.type === Syntax.TemplateLiteral;
};
/**
* http://people.mozilla.org/~jorendorff/es6-draft.html#sec-12.2.6
*/
function visitTaggedTemplateExpression(traverse, node, path, state) {
var template = node.quasi;
var numQuasis = template.quasis.length;
// print the tag
utils.move(node.tag.range[0], state);
traverse(node.tag, path, state);
utils.catchup(node.tag.range[1], state);
// print array of template elements
utils.append('(function() { var siteObj = [', state);
for (var ii = 0; ii < numQuasis; ii++) {
utils.append(getCookedValue(template.quasis[ii]), state);
if (ii !== numQuasis - 1) {
utils.append(', ', state);
}
}
utils.append(']; siteObj.raw = [', state);
for (ii = 0; ii < numQuasis; ii++) {
utils.append(getRawValue(template.quasis[ii]), state);
if (ii !== numQuasis - 1) {
utils.append(', ', state);
}
}
utils.append(
']; Object.freeze(siteObj.raw); Object.freeze(siteObj); return siteObj; }()',
state
);
// print substitutions
if (numQuasis > 1) {
for (ii = 0; ii < template.expressions.length; ii++) {
var expression = template.expressions[ii];
utils.append(', ', state);
// maintain line numbers by calling catchupWhiteSpace over the whole
// previous TemplateElement
utils.move(template.quasis[ii].range[0], state);
utils.catchupNewlines(template.quasis[ii].range[1], state);
utils.move(expression.range[0], state);
traverse(expression, path, state);
utils.catchup(expression.range[1], state);
}
}
// print blank lines to push the closing ) down to account for the final
// TemplateElement.
utils.catchupNewlines(node.range[1], state);
utils.append(')', state);
return false;
}
visitTaggedTemplateExpression.test = function(node, path, state) {
return node.type === Syntax.TaggedTemplateExpression;
};
function getCookedValue(templateElement) {
return JSON.stringify(templateElement.value.cooked);
}
function getRawValue(templateElement) {
return JSON.stringify(templateElement.value.raw);
}
exports.visitorList = [
visitTemplateLiteral,
visitTaggedTemplateExpression
];
},{"../src/utils":20,"esprima-fb":6}],26:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/* jshint browser: true */
/* jslint evil: true */
'use strict';
var runScripts;
var headEl;
var buffer = _dereq_('buffer');
var transform = _dereq_('jstransform').transform;
var visitors = _dereq_('./fbtransform/visitors').transformVisitors;
var docblock = _dereq_('jstransform/src/docblock');
// The source-map library relies on Object.defineProperty, but IE8 doesn't
// support it fully even with es5-sham. Indeed, es5-sham's defineProperty
// throws when Object.prototype.__defineGetter__ is missing, so we skip building
// the source map in that case.
var supportsAccessors = Object.prototype.hasOwnProperty('__defineGetter__');
function transformReact(source) {
return transform(visitors.react, source, {
sourceMap: supportsAccessors
});
}
exports.transform = transformReact;
exports.exec = function(code) {
return eval(transformReact(code).code);
};
var inlineScriptCount = 0;
// This method returns a nicely formated line of code pointing the
// exactly location of the error `e`.
// The line is limited in size so big lines of code are also shown
// in a readable way.
// Example:
//
// ... x', overflow:'scroll'}} id={} onScroll={this.scroll} class=" ...
// ^
var createSourceCodeErrorMessage = function(code, e) {
var sourceLines = code.split('\n');
var erroneousLine = sourceLines[e.lineNumber - 1];
// Removes any leading indenting spaces and gets the number of
// chars indenting the `erroneousLine`
var indentation = 0;
erroneousLine = erroneousLine.replace(/^\s+/, function(leadingSpaces) {
indentation = leadingSpaces.length;
return '';
});
// Defines the number of characters that are going to show
// before and after the erroneous code
var LIMIT = 30;
var errorColumn = e.column - indentation;
if (errorColumn > LIMIT) {
erroneousLine = '... ' + erroneousLine.slice(errorColumn - LIMIT);
errorColumn = 4 + LIMIT;
}
if (erroneousLine.length - errorColumn > LIMIT) {
erroneousLine = erroneousLine.slice(0, errorColumn + LIMIT) + ' ...';
}
var message = '\n\n' + erroneousLine + '\n';
message += new Array(errorColumn - 1).join(' ') + '^';
return message;
};
var transformCode = function(code, source) {
var jsx = docblock.parseAsObject(docblock.extract(code)).jsx;
if (jsx) {
try {
var transformed = transformReact(code);
} catch(e) {
e.message += '\n at ';
if (source) {
if ('fileName' in e) {
// We set `fileName` if it's supported by this error object and
// a `source` was provided.
// The error will correctly point to `source` in Firefox.
e.fileName = source;
}
e.message += source + ':' + e.lineNumber + ':' + e.column;
} else {
e.message += location.href;
}
e.message += createSourceCodeErrorMessage(code, e);
throw e;
}
if (!transformed.sourceMap) {
return transformed.code;
}
var map = transformed.sourceMap.toJSON();
if (source == null) {
source = "Inline JSX script";
inlineScriptCount++;
if (inlineScriptCount > 1) {
source += ' (' + inlineScriptCount + ')';
}
}
map.sources = [source];
map.sourcesContent = [code];
return (
transformed.code +
'//# sourceMappingURL=data:application/json;base64,' +
buffer.Buffer(JSON.stringify(map)).toString('base64')
);
} else {
return code;
}
};
var run = exports.run = function(code, source) {
var scriptEl = document.createElement('script');
scriptEl.text = transformCode(code, source);
headEl.appendChild(scriptEl);
};
var load = exports.load = function(url, callback) {
var xhr;
xhr = window.ActiveXObject ? new window.ActiveXObject('Microsoft.XMLHTTP')
: new XMLHttpRequest();
// Disable async since we need to execute scripts in the order they are in the
// DOM to mirror normal script loading.
xhr.open('GET', url, false);
if ('overrideMimeType' in xhr) {
xhr.overrideMimeType('text/plain');
}
xhr.onreadystatechange = function() {
if (xhr.readyState === 4) {
if (xhr.status === 0 || xhr.status === 200) {
run(xhr.responseText, url);
} else {
throw new Error("Could not load " + url);
}
if (callback) {
return callback();
}
}
};
return xhr.send(null);
};
runScripts = function() {
var scripts = document.getElementsByTagName('script');
// Array.prototype.slice cannot be used on NodeList on IE8
var jsxScripts = [];
for (var i = 0; i < scripts.length; i++) {
if (scripts.item(i).type === 'text/jsx') {
jsxScripts.push(scripts.item(i));
}
}
console.warn("You are using the in-browser JSX transformer. Be sure to precompile your JSX for production - http://facebook.github.io/react/docs/tooling-integration.html#jsx");
jsxScripts.forEach(function(script) {
if (script.src) {
load(script.src);
} else {
run(script.innerHTML, null);
}
});
};
if (typeof window !== "undefined" && window !== null) {
headEl = document.getElementsByTagName('head')[0];
if (window.addEventListener) {
window.addEventListener('DOMContentLoaded', runScripts, false);
} else {
window.attachEvent('onload', runScripts);
}
}
},{"./fbtransform/visitors":30,"buffer":1,"jstransform":19,"jstransform/src/docblock":18}],27:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*global exports:true*/
"use strict";
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('jstransform/src/utils');
var FALLBACK_TAGS = _dereq_('./xjs').knownTags;
var renderXJSExpressionContainer =
_dereq_('./xjs').renderXJSExpressionContainer;
var renderXJSLiteral = _dereq_('./xjs').renderXJSLiteral;
var quoteAttrName = _dereq_('./xjs').quoteAttrName;
/**
* Customized desugar processor.
*
* Currently: (Somewhat tailored to React)
* <X> </X> => X(null, null)
* <X prop="1" /> => X({prop: '1'}, null)
* <X prop="2"><Y /></X> => X({prop:'2'}, Y(null, null))
* <X prop="2"><Y /><Z /></X> => X({prop:'2'}, [Y(null, null), Z(null, null)])
*
* Exceptions to the simple rules above:
* if a property is named "class" it will be changed to "className" in the
* javascript since "class" is not a valid object key in javascript.
*/
var JSX_ATTRIBUTE_TRANSFORMS = {
cxName: function(attr) {
throw new Error(
"cxName is no longer supported, use className={cx(...)} instead"
);
}
};
function visitReactTag(traverse, object, path, state) {
var jsxObjIdent = utils.getDocblock(state).jsx;
var openingElement = object.openingElement;
var nameObject = openingElement.name;
var attributesObject = openingElement.attributes;
utils.catchup(openingElement.range[0], state);
if (nameObject.namespace) {
throw new Error(
'Namespace tags are not supported. ReactJSX is not XML.');
}
var isFallbackTag = FALLBACK_TAGS.hasOwnProperty(nameObject.name);
utils.append(
(isFallbackTag ? jsxObjIdent + '.' : '') + (nameObject.name) + '(',
state
);
utils.move(nameObject.range[1], state);
// if we don't have any attributes, pass in null
if (attributesObject.length === 0) {
utils.append('null', state);
}
// write attributes
attributesObject.forEach(function(attr, index) {
utils.catchup(attr.range[0], state);
if (attr.name.namespace) {
throw new Error(
'Namespace attributes are not supported. ReactJSX is not XML.');
}
var name = attr.name.name;
var isFirst = index === 0;
var isLast = index === attributesObject.length - 1;
if (isFirst) {
utils.append('{', state);
}
utils.append(quoteAttrName(name), state);
utils.append(':', state);
if (!attr.value) {
state.g.buffer += 'true';
state.g.position = attr.name.range[1];
if (!isLast) {
utils.append(',', state);
}
} else {
utils.move(attr.name.range[1], state);
// Use catchupWhiteSpace to skip over the '=' in the attribute
utils.catchupWhiteSpace(attr.value.range[0], state);
if (JSX_ATTRIBUTE_TRANSFORMS.hasOwnProperty(attr.name.name)) {
utils.append(JSX_ATTRIBUTE_TRANSFORMS[attr.name.name](attr), state);
utils.move(attr.value.range[1], state);
if (!isLast) {
utils.append(',', state);
}
} else if (attr.value.type === Syntax.Literal) {
renderXJSLiteral(attr.value, isLast, state);
} else {
renderXJSExpressionContainer(traverse, attr.value, isLast, path, state);
}
}
if (isLast) {
utils.append('}', state);
}
utils.catchup(attr.range[1], state);
});
if (!openingElement.selfClosing) {
utils.catchup(openingElement.range[1] - 1, state);
utils.move(openingElement.range[1], state);
}
// filter out whitespace
var childrenToRender = object.children.filter(function(child) {
return !(child.type === Syntax.Literal
&& typeof child.value === 'string'
&& child.value.match(/^[ \t]*[\r\n][ \t\r\n]*$/));
});
if (childrenToRender.length > 0) {
var lastRenderableIndex;
childrenToRender.forEach(function(child, index) {
if (child.type !== Syntax.XJSExpressionContainer ||
child.expression.type !== Syntax.XJSEmptyExpression) {
lastRenderableIndex = index;
}
});
if (lastRenderableIndex !== undefined) {
utils.append(', ', state);
}
childrenToRender.forEach(function(child, index) {
utils.catchup(child.range[0], state);
var isLast = index >= lastRenderableIndex;
if (child.type === Syntax.Literal) {
renderXJSLiteral(child, isLast, state);
} else if (child.type === Syntax.XJSExpressionContainer) {
renderXJSExpressionContainer(traverse, child, isLast, path, state);
} else {
traverse(child, path, state);
if (!isLast) {
utils.append(',', state);
state.g.buffer = state.g.buffer.replace(/(\s*),$/, ',$1');
}
}
utils.catchup(child.range[1], state);
});
}
if (openingElement.selfClosing) {
// everything up to />
utils.catchup(openingElement.range[1] - 2, state);
utils.move(openingElement.range[1], state);
} else {
// everything up to </ sdflksjfd>
utils.catchup(object.closingElement.range[0], state);
utils.move(object.closingElement.range[1], state);
}
utils.append(')', state);
return false;
}
visitReactTag.test = function(object, path, state) {
// only run react when react @jsx namespace is specified in docblock
var jsx = utils.getDocblock(state).jsx;
return object.type === Syntax.XJSElement && jsx && jsx.length;
};
exports.visitorList = [
visitReactTag
];
},{"./xjs":29,"esprima-fb":6,"jstransform/src/utils":20}],28:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*global exports:true*/
"use strict";
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('jstransform/src/utils');
function addDisplayName(displayName, object, state) {
if (object &&
object.type === Syntax.CallExpression &&
object.callee.type === Syntax.MemberExpression &&
object.callee.object.type === Syntax.Identifier &&
object.callee.object.name === 'React' &&
object.callee.property.type === Syntax.Identifier &&
object.callee.property.name === 'createClass' &&
object['arguments'].length === 1 &&
object['arguments'][0].type === Syntax.ObjectExpression) {
// Verify that the displayName property isn't already set
var properties = object['arguments'][0].properties;
var safe = properties.every(function(property) {
var value = property.key.type === Syntax.Identifier ?
property.key.name :
property.key.value;
return value !== 'displayName';
});
if (safe) {
utils.catchup(object['arguments'][0].range[0] + 1, state);
utils.append("displayName: '" + displayName + "',", state);
}
}
}
/**
* Transforms the following:
*
* var MyComponent = React.createClass({
* render: ...
* });
*
* into:
*
* var MyComponent = React.createClass({
* displayName: 'MyComponent',
* render: ...
* });
*
* Also catches:
*
* MyComponent = React.createClass(...);
* exports.MyComponent = React.createClass(...);
* module.exports = {MyComponent: React.createClass(...)};
*/
function visitReactDisplayName(traverse, object, path, state) {
var left, right;
if (object.type === Syntax.AssignmentExpression) {
left = object.left;
right = object.right;
} else if (object.type === Syntax.Property) {
left = object.key;
right = object.value;
} else if (object.type === Syntax.VariableDeclarator) {
left = object.id;
right = object.init;
}
if (left && left.type === Syntax.MemberExpression) {
left = left.property;
}
if (left && left.type === Syntax.Identifier) {
addDisplayName(left.name, right, state);
}
}
/**
* Will only run on @jsx files for now.
*/
visitReactDisplayName.test = function(object, path, state) {
if (utils.getDocblock(state).jsx) {
return (
object.type === Syntax.AssignmentExpression ||
object.type === Syntax.Property ||
object.type === Syntax.VariableDeclarator
);
} else {
return false;
}
};
exports.visitorList = [
visitReactDisplayName
];
},{"esprima-fb":6,"jstransform/src/utils":20}],29:[function(_dereq_,module,exports){
/**
* Copyright 2013-2014 Facebook, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*global exports:true*/
"use strict";
var Syntax = _dereq_('esprima-fb').Syntax;
var utils = _dereq_('jstransform/src/utils');
var knownTags = {
a: true,
abbr: true,
address: true,
applet: true,
area: true,
article: true,
aside: true,
audio: true,
b: true,
base: true,
bdi: true,
bdo: true,
big: true,
blockquote: true,
body: true,
br: true,
button: true,
canvas: true,
caption: true,
circle: true,
cite: true,
code: true,
col: true,
colgroup: true,
command: true,
data: true,
datalist: true,
dd: true,
defs: true,
del: true,
details: true,
dfn: true,
dialog: true,
div: true,
dl: true,
dt: true,
ellipse: true,
em: true,
embed: true,
fieldset: true,
figcaption: true,
figure: true,
footer: true,
form: true,
g: true,
h1: true,
h2: true,
h3: true,
h4: true,
h5: true,
h6: true,
head: true,
header: true,
hgroup: true,
hr: true,
html: true,
i: true,
iframe: true,
img: true,
input: true,
ins: true,
kbd: true,
keygen: true,
label: true,
legend: true,
li: true,
line: true,
linearGradient: true,
link: true,
main: true,
map: true,
mark: true,
marquee: true,
menu: true,
menuitem: true,
meta: true,
meter: true,
nav: true,
noscript: true,
object: true,
ol: true,
optgroup: true,
option: true,
output: true,
p: true,
param: true,
path: true,
polygon: true,
polyline: true,
pre: true,
progress: true,
q: true,
radialGradient: true,
rect: true,
rp: true,
rt: true,
ruby: true,
s: true,
samp: true,
script: true,
section: true,
select: true,
small: true,
source: true,
span: true,
stop: true,
strong: true,
style: true,
sub: true,
summary: true,
sup: true,
svg: true,
table: true,
tbody: true,
td: true,
text: true,
textarea: true,
tfoot: true,
th: true,
thead: true,
time: true,
title: true,
tr: true,
track: true,
u: true,
ul: true,
'var': true,
video: true,
wbr: true
};
function renderXJSLiteral(object, isLast, state, start, end) {
var lines = object.value.split(/\r\n|\n|\r/);
if (start) {
utils.append(start, state);
}
var lastNonEmptyLine = 0;
lines.forEach(function (line, index) {
if (line.match(/[^ \t]/)) {
lastNonEmptyLine = index;
}
});
lines.forEach(function (line, index) {
var isFirstLine = index === 0;
var isLastLine = index === lines.length - 1;
var isLastNonEmptyLine = index === lastNonEmptyLine;
// replace rendered whitespace tabs with spaces
var trimmedLine = line.replace(/\t/g, ' ');
// trim whitespace touching a newline
if (!isFirstLine) {
trimmedLine = trimmedLine.replace(/^[ ]+/, '');
}
if (!isLastLine) {
trimmedLine = trimmedLine.replace(/[ ]+$/, '');
}
utils.append(line.match(/^[ \t]*/)[0], state);
if (trimmedLine || isLastNonEmptyLine) {
utils.append(
JSON.stringify(trimmedLine) +
(!isLastNonEmptyLine ? "+' '+" : ''),
state);
if (isLastNonEmptyLine) {
if (end) {
utils.append(end, state);
}
if (!isLast) {
utils.append(',', state);
}
}
// only restore tail whitespace if line had literals
if (trimmedLine) {
utils.append(line.match(/[ \t]*$/)[0], state);
}
}
if (!isLastLine) {
utils.append('\n', state);
}
});
utils.move(object.range[1], state);
}
function renderXJSExpressionContainer(traverse, object, isLast, path, state) {
// Plus 1 to skip `{`.
utils.move(object.range[0] + 1, state);
traverse(object.expression, path, state);
if (!isLast && object.expression.type !== Syntax.XJSEmptyExpression) {
// If we need to append a comma, make sure to do so after the expression.
utils.catchup(object.expression.range[1], state);
utils.append(',', state);
}
// Minus 1 to skip `}`.
utils.catchup(object.range[1] - 1, state);
utils.move(object.range[1], state);
return false;
}
function quoteAttrName(attr) {
// Quote invalid JS identifiers.
if (!/^[a-z_$][a-z\d_$]*$/i.test(attr)) {
return "'" + attr + "'";
}
return attr;
}
exports.knownTags = knownTags;
exports.renderXJSExpressionContainer = renderXJSExpressionContainer;
exports.renderXJSLiteral = renderXJSLiteral;
exports.quoteAttrName = quoteAttrName;
},{"esprima-fb":6,"jstransform/src/utils":20}],30:[function(_dereq_,module,exports){
/*global exports:true*/
var es6ArrowFunctions = _dereq_('jstransform/visitors/es6-arrow-function-visitors');
var es6Classes = _dereq_('jstransform/visitors/es6-class-visitors');
var es6ObjectShortNotation = _dereq_('jstransform/visitors/es6-object-short-notation-visitors');
var es6RestParameters = _dereq_('jstransform/visitors/es6-rest-param-visitors');
var es6Templates = _dereq_('jstransform/visitors/es6-template-visitors');
var react = _dereq_('./transforms/react');
var reactDisplayName = _dereq_('./transforms/reactDisplayName');
/**
* Map from transformName => orderedListOfVisitors.
*/
var transformVisitors = {
'es6-arrow-functions': es6ArrowFunctions.visitorList,
'es6-classes': es6Classes.visitorList,
'es6-object-short-notation': es6ObjectShortNotation.visitorList,
'es6-rest-params': es6RestParameters.visitorList,
'es6-templates': es6Templates.visitorList,
'react': react.visitorList.concat(reactDisplayName.visitorList)
};
/**
* Specifies the order in which each transform should run.
*/
var transformRunOrder = [
'es6-arrow-functions',
'es6-object-short-notation',
'es6-classes',
'es6-rest-params',
'es6-templates',
'react'
];
/**
* Given a list of transform names, return the ordered list of visitors to be
* passed to the transform() function.
*
* @param {array?} excludes
* @return {array}
*/
function getAllVisitors(excludes) {
var ret = [];
for (var i = 0, il = transformRunOrder.length; i < il; i++) {
if (!excludes || excludes.indexOf(transformRunOrder[i]) === -1) {
ret = ret.concat(transformVisitors[transformRunOrder[i]]);
}
}
return ret;
}
exports.getAllVisitors = getAllVisitors;
exports.transformVisitors = transformVisitors;
},{"./transforms/react":27,"./transforms/reactDisplayName":28,"jstransform/visitors/es6-arrow-function-visitors":21,"jstransform/visitors/es6-class-visitors":22,"jstransform/visitors/es6-object-short-notation-visitors":23,"jstransform/visitors/es6-rest-param-visitors":24,"jstransform/visitors/es6-template-visitors":25}]},{},[26])
(26)
});
|
pootle/static/js/auth/components/AccountInactive.js
|
electrolinux/pootle
|
/*
* Copyright (C) Pootle contributors.
*
* This file is a part of the Pootle project. It is distributed under the GPL3
* or later license. See the LICENSE file for a copy of the license and the
* AUTHORS file for copyright and authorship information.
*/
'use strict';
import React from 'react';
import { PureRenderMixin } from 'react/addons';
import AuthContent from './AuthContent';
let AccountInactive = React.createClass({
mixins: [PureRenderMixin],
propTypes: {
onClose: React.PropTypes.func.isRequired,
},
/* Layout */
render() {
return (
<AuthContent>
<p>{gettext('Your account is inactive because an administrator deactivated it.')}</p>
<div className="actions">
<button
className="btn btn-primary"
onClick={this.props.onClose}
>
{gettext('Close')}
</button>
</div>
</AuthContent>
);
}
});
export default AccountInactive;
|
src/scenes/settings.js
|
Andrey11/capybaramobile
|
import React, { Component } from 'react';
import {
AppRegistry,
View,
Text,
Button,
} from 'react-native';
import { NavigationActions } from 'react-navigation';
export default class settings extends Component {
static navigationOptions = {
title: 'Settings',
};
render () {
let logout = NavigationActions.reset({
index: 0,
actions: [
NavigationActions.navigate({ routeName: 'Login'})
]
});
return (
<View>
<Button
title="Logout"
onPress={() => { this.props.navigation.dispatch(logout); }}
/>
</View>
);
}
}
AppRegistry.registerComponent('settings', () => settings);
|
ios/versioned-react-native/ABI9_0_0/Libraries/Modal/Modal.js
|
jolicloud/exponent
|
/**
* Copyright (c) 2015-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*
* @providesModule Modal
* @flow
*/
'use strict';
const I18nManager = require('I18nManager');
const Platform = require('Platform');
const PropTypes = require('react/lib/ReactPropTypes');
const React = require('React');
const StyleSheet = require('StyleSheet');
const UIManager = require('UIManager');
const View = require('View');
const deprecatedPropType = require('deprecatedPropType');
const requireNativeComponent = require('requireNativeComponent');
const RCTModalHostView = requireNativeComponent('RCTModalHostView', null);
/**
* The Modal component is a simple way to present content above an enclosing view.
*
* _Note: If you need more control over how to present modals over the rest of your app,
* then consider using a top-level Navigator. Go [here](/react-native/docs/navigator-comparison.html) to compare navigation options._
*
* ```javascript
* import React, { Component } from 'react';
* import { Modal, Text, TouchableHighlight, View } from 'react-native';
*
* class ModalExample extends Component {
*
* constructor(props) {
* super(props);
* this.state = {modalVisible: false};
* }
*
* setModalVisible(visible) {
* this.setState({modalVisible: visible});
* }
*
* render() {
* return (
* <View style={{marginTop: 22}}>
* <Modal
* animationType={"slide"}
* transparent={false}
* visible={this.state.modalVisible}
* onRequestClose={() => {alert("Modal has been closed.")}}
* >
* <View style={{marginTop: 22}}>
* <View>
* <Text>Hello World!</Text>
*
* <TouchableHighlight onPress={() => {
* this.setModalVisible(!this.state.modalVisible)
* }}>
* <Text>Hide Modal</Text>
* </TouchableHighlight>
*
* </View>
* </View>
* </Modal>
*
* <TouchableHighlight onPress={() => {
* this.setModalVisible(true)
* }}>
* <Text>Show Modal</Text>
* </TouchableHighlight>
*
* </View>
* );
* }
* }
* ```
*/
class Modal extends React.Component {
static propTypes = {
/**
* The `animationType` prop controls how the modal animates.
*
* - `slide` slides in from the bottom
* - `fade` fades into view
* - `none` appears without an animation
*/
animationType: PropTypes.oneOf(['none', 'slide', 'fade']),
/**
* The `transparent` prop determines whether your modal will fill the entire view. Setting this to `true` will render the modal over a transparent background.
*/
transparent: PropTypes.bool,
/**
* The `visible` prop determines whether your modal is visible.
*/
visible: PropTypes.bool,
/**
* The `onRequestClose` prop allows passing a function that will be called once the modal has been dismissed.
*
* _On the Android platform, this is a required function._
*/
onRequestClose: Platform.OS === 'android' ? PropTypes.func.isRequired : PropTypes.func,
/**
* The `onShow` prop allows passing a function that will be called once the modal has been shown.
*/
onShow: PropTypes.func,
animated: deprecatedPropType(
PropTypes.bool,
'Use the `animationType` prop instead.'
),
};
static defaultProps = {
visible: true,
};
render(): ?ReactElement<any> {
if (this.props.visible === false) {
return null;
}
const containerStyles = {
backgroundColor: this.props.transparent ? 'transparent' : 'white',
top: Platform.OS === 'android' && Platform.Version >= 19 ? UIManager.RCTModalHostView.Constants.StatusBarHeight : 0,
};
let animationType = this.props.animationType;
if (!animationType) {
// manually setting default prop here to keep support for the deprecated 'animated' prop
animationType = 'none';
if (this.props.animated) {
animationType = 'slide';
}
}
return (
<RCTModalHostView
animationType={animationType}
transparent={this.props.transparent}
onRequestClose={this.props.onRequestClose}
onShow={this.props.onShow}
style={styles.modal}
onStartShouldSetResponder={this._shouldSetResponder}
>
<View style={[styles.container, containerStyles]}>
{this.props.children}
</View>
</RCTModalHostView>
);
}
// We don't want any responder events bubbling out of the modal.
_shouldSetResponder(): boolean {
return true;
}
}
const side = I18nManager.isRTL ? 'right' : 'left';
const styles = StyleSheet.create({
modal: {
position: 'absolute',
},
container: {
position: 'absolute',
[side] : 0,
top: 0,
}
});
module.exports = Modal;
|
client/js/components/MovieShowtimes.js
|
juliancantillo/royal-films
|
import React from 'react';
import CinemasList from './CinemasList'
import APIServices from '../utils/APIServices'
export default class MovieShowtime extends React.Component {
static propTypes = {
movie: React.PropTypes.string,
};
constructor(props) {
super(props);
this.state = {
functions: [],
filtered: []
};
}
componentDidMount() {
let movie = this.props.movie;
APIServices.fetchData(`showtimes/${movie}`,(response) => {
// Examine the text in the response
response.json().then((data) => {
this.setState({
functions: data.results,
filtered: data.results
});
});
});
}
cinemaChangeHandler(e){
console.log('Cinema changed', e.target.value);
let uuid = e.target.value,
filtered_functs = this.state.functions
if (uuid) {
filtered_functs = filtered_functs.filter((value) => {
return value.cinema.uuid === uuid;
});
}
this.setState({
filtered: filtered_functs
});
}
render() {
let cinemaList = this.state.functions.map((funct) => {
return (<option key={funct.cinema.uuid} value={funct.cinema.uuid}>{funct.cinema.name}</option>)
});
return (
<div className="card">
<div className="card-block">
<h4 className="card-title">Showtimes</h4>
<form action="" className="form">
<div className="form-group row">
<div className="col-sm-12">
<select onChange={this.cinemaChangeHandler.bind(this)} className="form-control form-control-lg">
<option value="" lable="Select cinema">Select cinema</option>
{cinemaList}
</select>
</div>
</div>
</form>
</div>
<CinemasList cinemas={this.state.filtered} />
</div>
);
}
}
|
packages/vx-demo/components/codeblocks/SimpleAreaCode.js
|
Flaque/vx
|
import React from 'react';
import Codeblock from './Codeblock';
export default ({}) => {
return (
<Codeblock>
{`// SimpleAreaChart.js
function SimpleAreaChart({
margin,
data,
screenWidth,
screenHeight,
}) {
const stock = appleStock;
const width = screenWidth / 1.5;
const height = width / 2;
// bounds
const xMax = width - margin.left - margin.right;
const yMax = height - margin.top - margin.bottom;
// accessors
const xStock = d => new Date(d.date);
const yStock = d => d.close;
// scales
const xStockScale = Scale.scaleTime({
range: [0, xMax],
domain: extent(stock, xStock),
});
const yStockScale = Scale.scaleLinear({
range: [yMax, 0],
domain: [0, max(stock, yStock)],
nice: true,
});
return (
<svg height={height} width={width}>
<defs>
<linearGradient id="linear" x1="0%" y1="0%" x2="0%" y2="100%">
<stop offset="0%" stopColor="rgba(181, 49, 206, 1.000)"/>
<stop offset="100%" stopColor="rgba(1, 179, 239, 1.000)"/>
</linearGradient>
</defs>
<rect
width={width}
height={height}
stroke="black"
strokeWidth={1}
fill={'none'}
/>
<Group top={margin.top} left={margin.left}>
<GridRows
scale={yStockScale}
width={xMax}
strokeDasharray="2,2"
numTicks={numTicksForHeight(height)}
/>
<Shape.AreaClosed
data={stock}
xScale={xStockScale}
yScale={yStockScale}
x={xStock}
y={yStock}
strokeWidth={2}
stroke={'url(#linear)'}
fill={'url(#linear)'}
/>
</Group>
<AxisBottom
top={height - margin.bottom}
left={margin.left}
scale={xStockScale}
numTicks={numTicksForWidth(width)}
label={'date'}
/>
<AxisLeft
top={margin.top}
left={margin.left}
scale={yStockScale}
numTicks={numTicksForHeight(height)}
label={'close price ($)'}
hideAxisLine
hideTicks
hideZero
/>
</svg>
);
}
export default withScreenSize(SimpleAreaChart);`}
</Codeblock>
);
}
|
ajax/libs/react-data-grid/1.0.25/react-data-grid.ui-plugins.js
|
pvnr0082t/cdnjs
|
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory(require("react"), require("react-dom"));
else if(typeof define === 'function' && define.amd)
define(["react", "react-dom"], factory);
else if(typeof exports === 'object')
exports["ReactDataGrid"] = factory(require("react"), require("react-dom"));
else
root["ReactDataGrid"] = factory(root["React"], root["ReactDOM"]);
})(this, function(__WEBPACK_EXTERNAL_MODULE_1__, __WEBPACK_EXTERNAL_MODULE_6__) {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ((function(modules) {
// Check all modules for deduplicated modules
for(var i in modules) {
if(Object.prototype.hasOwnProperty.call(modules, i)) {
switch(typeof modules[i]) {
case "function": break;
case "object":
// Module can be created from a template
modules[i] = (function(_m) {
var args = _m.slice(1), fn = modules[_m[0]];
return function (a,b,c) {
fn.apply(this, [a,b,c].concat(args));
};
}(modules[i]));
break;
default:
// Module is a copy of another module
modules[i] = modules[modules[i]];
break;
}
}
}
return modules;
}([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports.Filters = exports.Draggable = exports.ToolsPanel = exports.Data = exports.Menu = exports.Toolbar = exports.Formatters = exports.Editors = undefined;
var _draggable = __webpack_require__(117);
var _draggable2 = _interopRequireDefault(_draggable);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var Editors = __webpack_require__(122);
var Formatters = __webpack_require__(124);
var Toolbar = __webpack_require__(131);
var ToolsPanel = __webpack_require__(132);
var Data = __webpack_require__(115);
var Menu = __webpack_require__(127);
var Filters = __webpack_require__(110);
window.ReactDataGridPlugins = { Editors: Editors, Formatters: Formatters, Toolbar: Toolbar, Menu: Menu, Data: Data, ToolsPanel: ToolsPanel, Draggable: _draggable2['default'], Filters: Filters };
exports.Editors = Editors;
exports.Formatters = Formatters;
exports.Toolbar = Toolbar;
exports.Menu = Menu;
exports.Data = Data;
exports.ToolsPanel = ToolsPanel;
exports.Draggable = _draggable2['default'];
exports.Filters = Filters;
/***/ },
/* 1 */
/***/ function(module, exports) {
module.exports = __WEBPACK_EXTERNAL_MODULE_1__;
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
'use strict';
/**
* Use invariant() to assert state which your program assumes to be true.
*
* Provide sprintf-style format (only %s is supported) and arguments
* to provide information about what broke and what you were
* expecting.
*
* The invariant message will be stripped in production, but the invariant
* will remain to ensure logic does not differ in production.
*/
var invariant = function(condition, format, a, b, c, d, e, f) {
if (false) {
if (format === undefined) {
throw new Error('invariant requires an error message argument');
}
}
if (!condition) {
var error;
if (format === undefined) {
error = new Error(
'Minified exception occurred; use the non-minified dev environment ' +
'for the full error message and additional helpful warnings.'
);
} else {
var args = [a, b, c, d, e, f];
var argIndex = 0;
error = new Error(
format.replace(/%s/g, function() { return args[argIndex++]; })
);
error.name = 'Invariant Violation';
}
error.framesToPop = 1; // we don't care about invariant's own frame
throw error;
}
};
module.exports = invariant;
/***/ },
/* 3 */
/***/ function(module, exports) {
/**
* Checks if `value` is classified as an `Array` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array, else `false`.
* @example
*
* _.isArray([1, 2, 3]);
* // => true
*
* _.isArray(document.body.children);
* // => false
*
* _.isArray('abc');
* // => false
*
* _.isArray(_.noop);
* // => false
*/
var isArray = Array.isArray;
module.exports = isArray;
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
var freeGlobal = __webpack_require__(73);
/** Detect free variable `self`. */
var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
/** Used as a reference to the global object. */
var root = freeGlobal || freeSelf || Function('return this')();
module.exports = root;
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
var getPrototype = __webpack_require__(74),
isHostObject = __webpack_require__(39),
isObjectLike = __webpack_require__(10);
/** `Object#toString` result references. */
var objectTag = '[object Object]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var funcToString = Function.prototype.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to infer the `Object` constructor. */
var objectCtorString = funcToString.call(Object);
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* Checks if `value` is a plain object, that is, an object created by the
* `Object` constructor or one with a `[[Prototype]]` of `null`.
*
* @static
* @memberOf _
* @since 0.8.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object,
* else `false`.
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* _.isPlainObject(new Foo);
* // => false
*
* _.isPlainObject([1, 2, 3]);
* // => false
*
* _.isPlainObject({ 'x': 0, 'y': 0 });
* // => true
*
* _.isPlainObject(Object.create(null));
* // => true
*/
function isPlainObject(value) {
if (!isObjectLike(value) ||
objectToString.call(value) != objectTag || isHostObject(value)) {
return false;
}
var proto = getPrototype(value);
if (proto === null) {
return true;
}
var Ctor = hasOwnProperty.call(proto, 'constructor') && proto.constructor;
return (typeof Ctor == 'function' &&
Ctor instanceof Ctor && funcToString.call(Ctor) == objectCtorString);
}
module.exports = isPlainObject;
/***/ },
/* 6 */
/***/ function(module, exports) {
module.exports = __WEBPACK_EXTERNAL_MODULE_6__;
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
var apply = __webpack_require__(63);
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;
/**
* The base implementation of `_.rest` which doesn't validate or coerce arguments.
*
* @private
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @returns {Function} Returns the new function.
*/
function baseRest(func, start) {
start = nativeMax(start === undefined ? (func.length - 1) : start, 0);
return function() {
var args = arguments,
index = -1,
length = nativeMax(args.length - start, 0),
array = Array(length);
while (++index < length) {
array[index] = args[start + index];
}
index = -1;
var otherArgs = Array(start + 1);
while (++index < start) {
otherArgs[index] = args[index];
}
otherArgs[start] = array;
return apply(func, this, otherArgs);
};
}
module.exports = baseRest;
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
var baseIsNative = __webpack_require__(191),
getValue = __webpack_require__(215);
/**
* Gets the native function at `key` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {string} key The key of the method to get.
* @returns {*} Returns the function if it's native, else `undefined`.
*/
function getNative(object, key) {
var value = getValue(object, key);
return baseIsNative(value) ? value : undefined;
}
module.exports = getNative;
/***/ },
/* 9 */
/***/ function(module, exports) {
/**
* Checks if `value` is the
* [language type](http://www.ecma-international.org/ecma-262/6.0/#sec-ecmascript-language-types)
* of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(_.noop);
* // => true
*
* _.isObject(null);
* // => false
*/
function isObject(value) {
var type = typeof value;
return !!value && (type == 'object' || type == 'function');
}
module.exports = isObject;
/***/ },
/* 10 */
/***/ function(module, exports) {
/**
* Checks if `value` is object-like. A value is object-like if it's not `null`
* and has a `typeof` result of "object".
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
* @example
*
* _.isObjectLike({});
* // => true
*
* _.isObjectLike([1, 2, 3]);
* // => true
*
* _.isObjectLike(_.noop);
* // => false
*
* _.isObjectLike(null);
* // => false
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
module.exports = isObjectLike;
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(1);
var ExcelColumnShape = {
name: React.PropTypes.node.isRequired,
key: React.PropTypes.string.isRequired,
width: React.PropTypes.number.isRequired,
filterable: React.PropTypes.bool
};
module.exports = ExcelColumnShape;
/***/ },
/* 12 */
/***/ function(module, exports) {
'use strict';
module.exports = !!(typeof window !== 'undefined' && window.document && window.document.createElement);
/***/ },
/* 13 */
/***/ function(module, exports) {
/**
* Performs a
* [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
* comparison between two values to determine if they are equivalent.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
* @example
*
* var object = { 'a': 1 };
* var other = { 'a': 1 };
*
* _.eq(object, object);
* // => true
*
* _.eq(object, other);
* // => false
*
* _.eq('a', 'a');
* // => true
*
* _.eq('a', Object('a'));
* // => false
*
* _.eq(NaN, NaN);
* // => true
*/
function eq(value, other) {
return value === other || (value !== value && other !== other);
}
module.exports = eq;
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
var isArrayLike = __webpack_require__(25),
isObjectLike = __webpack_require__(10);
/**
* This method is like `_.isArrayLike` except that it also checks if `value`
* is an object.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an array-like object,
* else `false`.
* @example
*
* _.isArrayLikeObject([1, 2, 3]);
* // => true
*
* _.isArrayLikeObject(document.body.children);
* // => true
*
* _.isArrayLikeObject('abc');
* // => false
*
* _.isArrayLikeObject(_.noop);
* // => false
*/
function isArrayLikeObject(value) {
return isObjectLike(value) && isArrayLike(value);
}
module.exports = isArrayLikeObject;
/***/ },
/* 15 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports.beginDrag = beginDrag;
exports.publishDragSource = publishDragSource;
exports.hover = hover;
exports.drop = drop;
exports.endDrag = endDrag;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _utilsMatchesType = __webpack_require__(57);
var _utilsMatchesType2 = _interopRequireDefault(_utilsMatchesType);
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _lodashIsArray = __webpack_require__(3);
var _lodashIsArray2 = _interopRequireDefault(_lodashIsArray);
var _lodashIsObject = __webpack_require__(9);
var _lodashIsObject2 = _interopRequireDefault(_lodashIsObject);
var BEGIN_DRAG = 'dnd-core/BEGIN_DRAG';
exports.BEGIN_DRAG = BEGIN_DRAG;
var PUBLISH_DRAG_SOURCE = 'dnd-core/PUBLISH_DRAG_SOURCE';
exports.PUBLISH_DRAG_SOURCE = PUBLISH_DRAG_SOURCE;
var HOVER = 'dnd-core/HOVER';
exports.HOVER = HOVER;
var DROP = 'dnd-core/DROP';
exports.DROP = DROP;
var END_DRAG = 'dnd-core/END_DRAG';
exports.END_DRAG = END_DRAG;
function beginDrag(sourceIds) {
var _ref = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var _ref$publishSource = _ref.publishSource;
var publishSource = _ref$publishSource === undefined ? true : _ref$publishSource;
var _ref$clientOffset = _ref.clientOffset;
var clientOffset = _ref$clientOffset === undefined ? null : _ref$clientOffset;
var getSourceClientOffset = _ref.getSourceClientOffset;
_invariant2['default'](_lodashIsArray2['default'](sourceIds), 'Expected sourceIds to be an array.');
var monitor = this.getMonitor();
var registry = this.getRegistry();
_invariant2['default'](!monitor.isDragging(), 'Cannot call beginDrag while dragging.');
for (var i = 0; i < sourceIds.length; i++) {
_invariant2['default'](registry.getSource(sourceIds[i]), 'Expected sourceIds to be registered.');
}
var sourceId = null;
for (var i = sourceIds.length - 1; i >= 0; i--) {
if (monitor.canDragSource(sourceIds[i])) {
sourceId = sourceIds[i];
break;
}
}
if (sourceId === null) {
return;
}
var sourceClientOffset = null;
if (clientOffset) {
_invariant2['default'](typeof getSourceClientOffset === 'function', 'When clientOffset is provided, getSourceClientOffset must be a function.');
sourceClientOffset = getSourceClientOffset(sourceId);
}
var source = registry.getSource(sourceId);
var item = source.beginDrag(monitor, sourceId);
_invariant2['default'](_lodashIsObject2['default'](item), 'Item must be an object.');
registry.pinSource(sourceId);
var itemType = registry.getSourceType(sourceId);
return {
type: BEGIN_DRAG,
itemType: itemType,
item: item,
sourceId: sourceId,
clientOffset: clientOffset,
sourceClientOffset: sourceClientOffset,
isSourcePublic: publishSource
};
}
function publishDragSource(manager) {
var monitor = this.getMonitor();
if (!monitor.isDragging()) {
return;
}
return {
type: PUBLISH_DRAG_SOURCE
};
}
function hover(targetIds) {
var _ref2 = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var _ref2$clientOffset = _ref2.clientOffset;
var clientOffset = _ref2$clientOffset === undefined ? null : _ref2$clientOffset;
_invariant2['default'](_lodashIsArray2['default'](targetIds), 'Expected targetIds to be an array.');
targetIds = targetIds.slice(0);
var monitor = this.getMonitor();
var registry = this.getRegistry();
_invariant2['default'](monitor.isDragging(), 'Cannot call hover while not dragging.');
_invariant2['default'](!monitor.didDrop(), 'Cannot call hover after drop.');
// First check invariants.
for (var i = 0; i < targetIds.length; i++) {
var targetId = targetIds[i];
_invariant2['default'](targetIds.lastIndexOf(targetId) === i, 'Expected targetIds to be unique in the passed array.');
var target = registry.getTarget(targetId);
_invariant2['default'](target, 'Expected targetIds to be registered.');
}
var draggedItemType = monitor.getItemType();
// Remove those targetIds that don't match the targetType. This
// fixes shallow isOver which would only be non-shallow because of
// non-matching targets.
for (var i = targetIds.length - 1; i >= 0; i--) {
var targetId = targetIds[i];
var targetType = registry.getTargetType(targetId);
if (!_utilsMatchesType2['default'](targetType, draggedItemType)) {
targetIds.splice(i, 1);
}
}
// Finally call hover on all matching targets.
for (var i = 0; i < targetIds.length; i++) {
var targetId = targetIds[i];
var target = registry.getTarget(targetId);
target.hover(monitor, targetId);
}
return {
type: HOVER,
targetIds: targetIds,
clientOffset: clientOffset
};
}
function drop() {
var _this = this;
var monitor = this.getMonitor();
var registry = this.getRegistry();
_invariant2['default'](monitor.isDragging(), 'Cannot call drop while not dragging.');
_invariant2['default'](!monitor.didDrop(), 'Cannot call drop twice during one drag operation.');
var targetIds = monitor.getTargetIds().filter(monitor.canDropOnTarget, monitor);
targetIds.reverse();
targetIds.forEach(function (targetId, index) {
var target = registry.getTarget(targetId);
var dropResult = target.drop(monitor, targetId);
_invariant2['default'](typeof dropResult === 'undefined' || _lodashIsObject2['default'](dropResult), 'Drop result must either be an object or undefined.');
if (typeof dropResult === 'undefined') {
dropResult = index === 0 ? {} : monitor.getDropResult();
}
_this.store.dispatch({
type: DROP,
dropResult: dropResult
});
});
}
function endDrag() {
var monitor = this.getMonitor();
var registry = this.getRegistry();
_invariant2['default'](monitor.isDragging(), 'Cannot call endDrag while not dragging.');
var sourceId = monitor.getSourceId();
var source = registry.getSource(sourceId, true);
source.endDrag(monitor, sourceId);
registry.unpinSource();
return {
type: END_DRAG
};
}
/***/ },
/* 16 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
exports.addSource = addSource;
exports.addTarget = addTarget;
exports.removeSource = removeSource;
exports.removeTarget = removeTarget;
var ADD_SOURCE = 'dnd-core/ADD_SOURCE';
exports.ADD_SOURCE = ADD_SOURCE;
var ADD_TARGET = 'dnd-core/ADD_TARGET';
exports.ADD_TARGET = ADD_TARGET;
var REMOVE_SOURCE = 'dnd-core/REMOVE_SOURCE';
exports.REMOVE_SOURCE = REMOVE_SOURCE;
var REMOVE_TARGET = 'dnd-core/REMOVE_TARGET';
exports.REMOVE_TARGET = REMOVE_TARGET;
function addSource(sourceId) {
return {
type: ADD_SOURCE,
sourceId: sourceId
};
}
function addTarget(targetId) {
return {
type: ADD_TARGET,
targetId: targetId
};
}
function removeSource(sourceId) {
return {
type: REMOVE_SOURCE,
sourceId: sourceId
};
}
function removeTarget(targetId) {
return {
type: REMOVE_TARGET,
targetId: targetId
};
}
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
var listCacheClear = __webpack_require__(227),
listCacheDelete = __webpack_require__(228),
listCacheGet = __webpack_require__(229),
listCacheHas = __webpack_require__(230),
listCacheSet = __webpack_require__(231);
/**
* Creates an list cache object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function ListCache(entries) {
var index = -1,
length = entries ? entries.length : 0;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
// Add methods to `ListCache`.
ListCache.prototype.clear = listCacheClear;
ListCache.prototype['delete'] = listCacheDelete;
ListCache.prototype.get = listCacheGet;
ListCache.prototype.has = listCacheHas;
ListCache.prototype.set = listCacheSet;
module.exports = ListCache;
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
var MapCache = __webpack_require__(32),
setCacheAdd = __webpack_require__(239),
setCacheHas = __webpack_require__(240);
/**
*
* Creates an array cache object to store unique values.
*
* @private
* @constructor
* @param {Array} [values] The values to cache.
*/
function SetCache(values) {
var index = -1,
length = values ? values.length : 0;
this.__data__ = new MapCache;
while (++index < length) {
this.add(values[index]);
}
}
// Add methods to `SetCache`.
SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
SetCache.prototype.has = setCacheHas;
module.exports = SetCache;
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
var eq = __webpack_require__(13);
/**
* Gets the index at which the `key` is found in `array` of key-value pairs.
*
* @private
* @param {Array} array The array to search.
* @param {*} key The key to search for.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function assocIndexOf(array, key) {
var length = array.length;
while (length--) {
if (eq(array[length][0], key)) {
return length;
}
}
return -1;
}
module.exports = assocIndexOf;
/***/ },
/* 20 */
/***/ function(module, exports, __webpack_require__) {
var isKeyable = __webpack_require__(224);
/**
* Gets the data for `map`.
*
* @private
* @param {Object} map The map to query.
* @param {string} key The reference key.
* @returns {*} Returns the map data.
*/
function getMapData(map, key) {
var data = map.__data__;
return isKeyable(key)
? data[typeof key == 'string' ? 'string' : 'hash']
: data.map;
}
module.exports = getMapData;
/***/ },
/* 21 */
/***/ function(module, exports) {
/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;
/** Used to detect unsigned integer values. */
var reIsUint = /^(?:0|[1-9]\d*)$/;
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
length = length == null ? MAX_SAFE_INTEGER : length;
return !!length &&
(typeof value == 'number' || reIsUint.test(value)) &&
(value > -1 && value % 1 == 0 && value < length);
}
module.exports = isIndex;
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
var isArray = __webpack_require__(3),
isSymbol = __webpack_require__(42);
/** Used to match property names within property paths. */
var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
reIsPlainProp = /^\w*$/;
/**
* Checks if `value` is a property name and not a property path.
*
* @private
* @param {*} value The value to check.
* @param {Object} [object] The object to query keys on.
* @returns {boolean} Returns `true` if `value` is a property name, else `false`.
*/
function isKey(value, object) {
if (isArray(value)) {
return false;
}
var type = typeof value;
if (type == 'number' || type == 'symbol' || type == 'boolean' ||
value == null || isSymbol(value)) {
return true;
}
return reIsPlainProp.test(value) || !reIsDeepProp.test(value) ||
(object != null && value in Object(object));
}
module.exports = isKey;
/***/ },
/* 23 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8);
/* Built-in method references that are verified to be native. */
var nativeCreate = getNative(Object, 'create');
module.exports = nativeCreate;
/***/ },
/* 24 */
/***/ function(module, exports, __webpack_require__) {
var isSymbol = __webpack_require__(42);
/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;
/**
* Converts `value` to a string key if it's not a string or symbol.
*
* @private
* @param {*} value The value to inspect.
* @returns {string|symbol} Returns the key.
*/
function toKey(value) {
if (typeof value == 'string' || isSymbol(value)) {
return value;
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}
module.exports = toKey;
/***/ },
/* 25 */
/***/ function(module, exports, __webpack_require__) {
var getLength = __webpack_require__(212),
isFunction = __webpack_require__(81),
isLength = __webpack_require__(26);
/**
* Checks if `value` is array-like. A value is considered array-like if it's
* not a function and has a `value.length` that's an integer greater than or
* equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
* @example
*
* _.isArrayLike([1, 2, 3]);
* // => true
*
* _.isArrayLike(document.body.children);
* // => true
*
* _.isArrayLike('abc');
* // => true
*
* _.isArrayLike(_.noop);
* // => false
*/
function isArrayLike(value) {
return value != null && isLength(getLength(value)) && !isFunction(value);
}
module.exports = isArrayLike;
/***/ },
/* 26 */
/***/ function(module, exports) {
/** Used as references for various `Number` constants. */
var MAX_SAFE_INTEGER = 9007199254740991;
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is loosely based on
* [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length,
* else `false`.
* @example
*
* _.isLength(3);
* // => true
*
* _.isLength(Number.MIN_VALUE);
* // => false
*
* _.isLength(Infinity);
* // => false
*
* _.isLength('3');
* // => false
*/
function isLength(value) {
return typeof value == 'number' &&
value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
module.exports = isLength;
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _redux = __webpack_require__(304);
var _reducers = __webpack_require__(265);
var _reducers2 = _interopRequireDefault(_reducers);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = (0, _redux.createStore)(_reducers2.default);
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = checkDecoratorArguments;
function checkDecoratorArguments(functionName, signature) {
if (false) {
for (var _len = arguments.length, args = Array(_len > 2 ? _len - 2 : 0), _key = 2; _key < _len; _key++) {
args[_key - 2] = arguments[_key];
}
for (var i = 0; i < args.length; i++) {
var arg = args[i];
if (arg && arg.prototype && arg.prototype.render) {
console.error( // eslint-disable-line no-console
'You seem to be applying the arguments in the wrong order. ' + ('It should be ' + functionName + '(' + signature + ')(Component), not the other way around. ') + 'Read more: http://gaearon.github.io/react-dnd/docs-troubleshooting.html#you-seem-to-be-applying-the-arguments-in-the-wrong-order');
return;
}
}
}
}
module.exports = exports['default'];
/***/ },
/* 29 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
exports['default'] = isDisposable;
function isDisposable(obj) {
return Boolean(obj && typeof obj.dispose === 'function');
}
module.exports = exports['default'];
/***/ },
/* 30 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
exports["default"] = ownerDocument;
function ownerDocument(node) {
return node && node.ownerDocument || document;
}
module.exports = exports["default"];
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8),
root = __webpack_require__(4);
/* Built-in method references that are verified to be native. */
var Map = getNative(root, 'Map');
module.exports = Map;
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
var mapCacheClear = __webpack_require__(232),
mapCacheDelete = __webpack_require__(233),
mapCacheGet = __webpack_require__(234),
mapCacheHas = __webpack_require__(235),
mapCacheSet = __webpack_require__(236);
/**
* Creates a map cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function MapCache(entries) {
var index = -1,
length = entries ? entries.length : 0;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
// Add methods to `MapCache`.
MapCache.prototype.clear = mapCacheClear;
MapCache.prototype['delete'] = mapCacheDelete;
MapCache.prototype.get = mapCacheGet;
MapCache.prototype.has = mapCacheHas;
MapCache.prototype.set = mapCacheSet;
module.exports = MapCache;
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
var root = __webpack_require__(4);
/** Built-in value references. */
var Symbol = root.Symbol;
module.exports = Symbol;
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
var baseIndexOf = __webpack_require__(186);
/**
* A specialized version of `_.includes` for arrays without support for
* specifying an index to search from.
*
* @private
* @param {Array} [array] The array to search.
* @param {*} target The value to search for.
* @returns {boolean} Returns `true` if `target` is found, else `false`.
*/
function arrayIncludes(array, value) {
var length = array ? array.length : 0;
return !!length && baseIndexOf(array, value, 0) > -1;
}
module.exports = arrayIncludes;
/***/ },
/* 35 */
/***/ function(module, exports) {
/**
* This function is like `arrayIncludes` except that it accepts a comparator.
*
* @private
* @param {Array} [array] The array to search.
* @param {*} target The value to search for.
* @param {Function} comparator The comparator invoked per element.
* @returns {boolean} Returns `true` if `target` is found, else `false`.
*/
function arrayIncludesWith(array, value, comparator) {
var index = -1,
length = array ? array.length : 0;
while (++index < length) {
if (comparator(value, array[index])) {
return true;
}
}
return false;
}
module.exports = arrayIncludesWith;
/***/ },
/* 36 */
/***/ function(module, exports) {
/**
* A specialized version of `_.map` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the new mapped array.
*/
function arrayMap(array, iteratee) {
var index = -1,
length = array ? array.length : 0,
result = Array(length);
while (++index < length) {
result[index] = iteratee(array[index], index, array);
}
return result;
}
module.exports = arrayMap;
/***/ },
/* 37 */
/***/ function(module, exports) {
/**
* The base implementation of `_.unary` without support for storing metadata.
*
* @private
* @param {Function} func The function to cap arguments for.
* @returns {Function} Returns the new capped function.
*/
function baseUnary(func) {
return function(value) {
return func(value);
};
}
module.exports = baseUnary;
/***/ },
/* 38 */
/***/ function(module, exports) {
/**
* Checks if a cache value for `key` exists.
*
* @private
* @param {Object} cache The cache to query.
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function cacheHas(cache, key) {
return cache.has(key);
}
module.exports = cacheHas;
/***/ },
/* 39 */
/***/ function(module, exports) {
/**
* Checks if `value` is a host object in IE < 9.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a host object, else `false`.
*/
function isHostObject(value) {
// Many host objects are `Object` objects that can coerce to strings
// despite having improperly defined `toString` methods.
var result = false;
if (value != null && typeof value.toString != 'function') {
try {
result = !!(value + '');
} catch (e) {}
}
return result;
}
module.exports = isHostObject;
/***/ },
/* 40 */
/***/ function(module, exports) {
/**
* Converts `set` to an array of its values.
*
* @private
* @param {Object} set The set to convert.
* @returns {Array} Returns the values.
*/
function setToArray(set) {
var index = -1,
result = Array(set.size);
set.forEach(function(value) {
result[++index] = value;
});
return result;
}
module.exports = setToArray;
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
var isArrayLikeObject = __webpack_require__(14);
/** `Object#toString` result references. */
var argsTag = '[object Arguments]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/** Built-in value references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;
/**
* Checks if `value` is likely an `arguments` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an `arguments` object,
* else `false`.
* @example
*
* _.isArguments(function() { return arguments; }());
* // => true
*
* _.isArguments([1, 2, 3]);
* // => false
*/
function isArguments(value) {
// Safari 8.1 incorrectly makes `arguments.callee` enumerable in strict mode.
return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') &&
(!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
}
module.exports = isArguments;
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
var isObjectLike = __webpack_require__(10);
/** `Object#toString` result references. */
var symbolTag = '[object Symbol]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* Checks if `value` is classified as a `Symbol` primitive or object.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
* @example
*
* _.isSymbol(Symbol.iterator);
* // => true
*
* _.isSymbol('abc');
* // => false
*/
function isSymbol(value) {
return typeof value == 'symbol' ||
(isObjectLike(value) && objectToString.call(value) == symbolTag);
}
module.exports = isSymbol;
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
var baseHas = __webpack_require__(67),
baseKeys = __webpack_require__(194),
indexKeys = __webpack_require__(75),
isArrayLike = __webpack_require__(25),
isIndex = __webpack_require__(21),
isPrototype = __webpack_require__(76);
/**
* Creates an array of the own enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects. See the
* [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
* for more details.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keys(new Foo);
* // => ['a', 'b'] (iteration order is not guaranteed)
*
* _.keys('hi');
* // => ['0', '1']
*/
function keys(object) {
var isProto = isPrototype(object);
if (!(isProto || isArrayLike(object))) {
return baseKeys(object);
}
var indexes = indexKeys(object),
skipIndexes = !!indexes,
result = indexes || [],
length = result.length;
for (var key in object) {
if (baseHas(object, key) &&
!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
!(isProto && key == 'constructor')) {
result.push(key);
}
}
return result;
}
module.exports = keys;
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _store = __webpack_require__(27);
var _store2 = _interopRequireDefault(_store);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
getItem: function getItem() {
return _store2.default.getState().currentItem;
},
getPosition: function getPosition() {
var _store$getState = _store2.default.getState();
var x = _store$getState.x;
var y = _store$getState.y;
return { x: x, y: y };
},
hideMenu: function hideMenu() {
_store2.default.dispatch({
type: "SET_PARAMS",
data: {
isVisible: false,
currentItem: {}
}
});
}
}; /* eslint-disable object-property-newline */
/***/ },
/* 45 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
var FILE = '__NATIVE_FILE__';
exports.FILE = FILE;
var URL = '__NATIVE_URL__';
exports.URL = URL;
var TEXT = '__NATIVE_TEXT__';
exports.TEXT = TEXT;
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _interopRequire(obj) { return obj && obj.__esModule ? obj['default'] : obj; }
var _DragDropContext = __webpack_require__(276);
exports.DragDropContext = _interopRequire(_DragDropContext);
var _DragLayer = __webpack_require__(277);
exports.DragLayer = _interopRequire(_DragLayer);
var _DragSource = __webpack_require__(278);
exports.DragSource = _interopRequire(_DragSource);
var _DropTarget = __webpack_require__(279);
exports.DropTarget = _interopRequire(_DropTarget);
/***/ },
/* 47 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
exports["default"] = shallowEqual;
function shallowEqual(objA, objB) {
if (objA === objB) {
return true;
}
var keysA = Object.keys(objA);
var keysB = Object.keys(objB);
if (keysA.length !== keysB.length) {
return false;
}
// Test for A's keys different from B.
var hasOwn = Object.prototype.hasOwnProperty;
for (var i = 0; i < keysA.length; i++) {
if (!hasOwn.call(objB, keysA[i]) || objA[keysA[i]] !== objB[keysA[i]]) {
return false;
}
var valA = objA[keysA[i]];
var valB = objB[keysA[i]];
if (valA !== valB) {
return false;
}
}
return true;
}
module.exports = exports["default"];
/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
Copyright (c) 2016 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
/* global define */
(function () {
'use strict';
var hasOwn = {}.hasOwnProperty;
function classNames () {
var classes = [];
for (var i = 0; i < arguments.length; i++) {
var arg = arguments[i];
if (!arg) continue;
var argType = typeof arg;
if (argType === 'string' || argType === 'number') {
classes.push(arg);
} else if (Array.isArray(arg)) {
classes.push(classNames.apply(null, arg));
} else if (argType === 'object') {
for (var key in arg) {
if (hasOwn.call(arg, key) && arg[key]) {
classes.push(key);
}
}
}
}
return classes.join(' ');
}
if (typeof module !== 'undefined' && module.exports) {
module.exports = classNames;
} else if (true) {
// register as 'classnames', consistent with npm package name
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = function () {
return classNames;
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
} else {
window.classNames = classNames;
}
}());
/***/ },
/* 49 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports.ActionTypes = undefined;
exports["default"] = createStore;
var _isPlainObject = __webpack_require__(5);
var _isPlainObject2 = _interopRequireDefault(_isPlainObject);
var _symbolObservable = __webpack_require__(307);
var _symbolObservable2 = _interopRequireDefault(_symbolObservable);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
/**
* These are private action types reserved by Redux.
* For any unknown actions, you must return the current state.
* If the current state is undefined, you must return the initial state.
* Do not reference these action types directly in your code.
*/
var ActionTypes = exports.ActionTypes = {
INIT: '@@redux/INIT'
};
/**
* Creates a Redux store that holds the state tree.
* The only way to change the data in the store is to call `dispatch()` on it.
*
* There should only be a single store in your app. To specify how different
* parts of the state tree respond to actions, you may combine several reducers
* into a single reducer function by using `combineReducers`.
*
* @param {Function} reducer A function that returns the next state tree, given
* the current state tree and the action to handle.
*
* @param {any} [initialState] The initial state. You may optionally specify it
* to hydrate the state from the server in universal apps, or to restore a
* previously serialized user session.
* If you use `combineReducers` to produce the root reducer function, this must be
* an object with the same shape as `combineReducers` keys.
*
* @param {Function} enhancer The store enhancer. You may optionally specify it
* to enhance the store with third-party capabilities such as middleware,
* time travel, persistence, etc. The only store enhancer that ships with Redux
* is `applyMiddleware()`.
*
* @returns {Store} A Redux store that lets you read the state, dispatch actions
* and subscribe to changes.
*/
function createStore(reducer, initialState, enhancer) {
var _ref2;
if (typeof initialState === 'function' && typeof enhancer === 'undefined') {
enhancer = initialState;
initialState = undefined;
}
if (typeof enhancer !== 'undefined') {
if (typeof enhancer !== 'function') {
throw new Error('Expected the enhancer to be a function.');
}
return enhancer(createStore)(reducer, initialState);
}
if (typeof reducer !== 'function') {
throw new Error('Expected the reducer to be a function.');
}
var currentReducer = reducer;
var currentState = initialState;
var currentListeners = [];
var nextListeners = currentListeners;
var isDispatching = false;
function ensureCanMutateNextListeners() {
if (nextListeners === currentListeners) {
nextListeners = currentListeners.slice();
}
}
/**
* Reads the state tree managed by the store.
*
* @returns {any} The current state tree of your application.
*/
function getState() {
return currentState;
}
/**
* Adds a change listener. It will be called any time an action is dispatched,
* and some part of the state tree may potentially have changed. You may then
* call `getState()` to read the current state tree inside the callback.
*
* You may call `dispatch()` from a change listener, with the following
* caveats:
*
* 1. The subscriptions are snapshotted just before every `dispatch()` call.
* If you subscribe or unsubscribe while the listeners are being invoked, this
* will not have any effect on the `dispatch()` that is currently in progress.
* However, the next `dispatch()` call, whether nested or not, will use a more
* recent snapshot of the subscription list.
*
* 2. The listener should not expect to see all state changes, as the state
* might have been updated multiple times during a nested `dispatch()` before
* the listener is called. It is, however, guaranteed that all subscribers
* registered before the `dispatch()` started will be called with the latest
* state by the time it exits.
*
* @param {Function} listener A callback to be invoked on every dispatch.
* @returns {Function} A function to remove this change listener.
*/
function subscribe(listener) {
if (typeof listener !== 'function') {
throw new Error('Expected listener to be a function.');
}
var isSubscribed = true;
ensureCanMutateNextListeners();
nextListeners.push(listener);
return function unsubscribe() {
if (!isSubscribed) {
return;
}
isSubscribed = false;
ensureCanMutateNextListeners();
var index = nextListeners.indexOf(listener);
nextListeners.splice(index, 1);
};
}
/**
* Dispatches an action. It is the only way to trigger a state change.
*
* The `reducer` function, used to create the store, will be called with the
* current state tree and the given `action`. Its return value will
* be considered the **next** state of the tree, and the change listeners
* will be notified.
*
* The base implementation only supports plain object actions. If you want to
* dispatch a Promise, an Observable, a thunk, or something else, you need to
* wrap your store creating function into the corresponding middleware. For
* example, see the documentation for the `redux-thunk` package. Even the
* middleware will eventually dispatch plain object actions using this method.
*
* @param {Object} action A plain object representing “what changed”. It is
* a good idea to keep actions serializable so you can record and replay user
* sessions, or use the time travelling `redux-devtools`. An action must have
* a `type` property which may not be `undefined`. It is a good idea to use
* string constants for action types.
*
* @returns {Object} For convenience, the same action object you dispatched.
*
* Note that, if you use a custom middleware, it may wrap `dispatch()` to
* return something else (for example, a Promise you can await).
*/
function dispatch(action) {
if (!(0, _isPlainObject2["default"])(action)) {
throw new Error('Actions must be plain objects. ' + 'Use custom middleware for async actions.');
}
if (typeof action.type === 'undefined') {
throw new Error('Actions may not have an undefined "type" property. ' + 'Have you misspelled a constant?');
}
if (isDispatching) {
throw new Error('Reducers may not dispatch actions.');
}
try {
isDispatching = true;
currentState = currentReducer(currentState, action);
} finally {
isDispatching = false;
}
var listeners = currentListeners = nextListeners;
for (var i = 0; i < listeners.length; i++) {
listeners[i]();
}
return action;
}
/**
* Replaces the reducer currently used by the store to calculate the state.
*
* You might need this if your app implements code splitting and you want to
* load some of the reducers dynamically. You might also need this if you
* implement a hot reloading mechanism for Redux.
*
* @param {Function} nextReducer The reducer for the store to use instead.
* @returns {void}
*/
function replaceReducer(nextReducer) {
if (typeof nextReducer !== 'function') {
throw new Error('Expected the nextReducer to be a function.');
}
currentReducer = nextReducer;
dispatch({ type: ActionTypes.INIT });
}
/**
* Interoperability point for observable/reactive libraries.
* @returns {observable} A minimal observable of state changes.
* For more information, see the observable proposal:
* https://github.com/zenparsing/es-observable
*/
function observable() {
var _ref;
var outerSubscribe = subscribe;
return _ref = {
/**
* The minimal observable subscription method.
* @param {Object} observer Any object that can be used as an observer.
* The observer object should have a `next` method.
* @returns {subscription} An object with an `unsubscribe` method that can
* be used to unsubscribe the observable from the store, and prevent further
* emission of values from the observable.
*/
subscribe: function subscribe(observer) {
if (typeof observer !== 'object') {
throw new TypeError('Expected the observer to be an object.');
}
function observeState() {
if (observer.next) {
observer.next(getState());
}
}
observeState();
var unsubscribe = outerSubscribe(observeState);
return { unsubscribe: unsubscribe };
}
}, _ref[_symbolObservable2["default"]] = function () {
return this;
}, _ref;
}
// When a store is created, an "INIT" action is dispatched so that every
// reducer returns their initial state. This effectively populates
// the initial state tree.
dispatch({ type: ActionTypes.INIT });
return _ref2 = {
dispatch: dispatch,
subscribe: subscribe,
getState: getState,
replaceReducer: replaceReducer
}, _ref2[_symbolObservable2["default"]] = observable, _ref2;
}
/***/ },
/* 50 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
var DragItemTypes = exports.DragItemTypes = {
Column: 'column'
};
/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _Constants = __webpack_require__(50);
var _reactDnd = __webpack_require__(46);
var _HeaderCell = __webpack_require__(106);
var _HeaderCell2 = _interopRequireDefault(_HeaderCell);
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var DraggableHeaderCell = function (_Component) {
_inherits(DraggableHeaderCell, _Component);
function DraggableHeaderCell() {
_classCallCheck(this, DraggableHeaderCell);
return _possibleConstructorReturn(this, _Component.apply(this, arguments));
}
DraggableHeaderCell.prototype.componentDidMount = function componentDidMount() {
var connectDragPreview = this.props.connectDragPreview;
var img = new Image();
img.src = './assets/images/drag_column_full.png';
img.onload = function () {
connectDragPreview(img);
};
};
DraggableHeaderCell.prototype.setScrollLeft = function setScrollLeft(scrollLeft) {
var node = ReactDOM.findDOMNode(this);
node.style.webkitTransform = 'translate3d(' + scrollLeft + 'px, 0px, 0px)';
node.style.transform = 'translate3d(' + scrollLeft + 'px, 0px, 0px)';
};
DraggableHeaderCell.prototype.render = function render() {
var _props = this.props;
var connectDragSource = _props.connectDragSource;
var isDragging = _props.isDragging;
if (isDragging) {
return null;
}
return connectDragSource(_react2['default'].createElement(
'div',
{ style: { cursor: 'move' } },
_react2['default'].createElement(_HeaderCell2['default'], this.props)
));
};
return DraggableHeaderCell;
}(_react.Component);
DraggableHeaderCell.propTypes = {
connectDragSource: _react.PropTypes.func.isRequired,
connectDragPreview: _react.PropTypes.func.isRequired,
isDragging: _react.PropTypes.bool.isRequired
};
function collect(connect, monitor) {
return {
connectDragSource: connect.dragSource(),
isDragging: monitor.isDragging(),
connectDragPreview: connect.dragPreview()
};
}
var headerCellSource = {
beginDrag: function beginDrag(props) {
return props.column;
},
endDrag: function endDrag(props) {
return props.column;
}
};
exports['default'] = (0, _reactDnd.DragSource)(_Constants.DragItemTypes.Column, headerCellSource, collect)(DraggableHeaderCell);
/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var React = __webpack_require__(1);
var ReactDOM = __webpack_require__(6);
var ExcelColumn = __webpack_require__(11);
var EditorBase = function (_React$Component) {
_inherits(EditorBase, _React$Component);
function EditorBase() {
_classCallCheck(this, EditorBase);
return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
}
EditorBase.prototype.getStyle = function getStyle() {
return {
width: '100%'
};
};
EditorBase.prototype.getValue = function getValue() {
var updated = {};
updated[this.props.column.key] = this.getInputNode().value;
return updated;
};
EditorBase.prototype.getInputNode = function getInputNode() {
var domNode = ReactDOM.findDOMNode(this);
if (domNode.tagName === 'INPUT') {
return domNode;
}
return domNode.querySelector('input:not([type=hidden])');
};
EditorBase.prototype.inheritContainerStyles = function inheritContainerStyles() {
return true;
};
return EditorBase;
}(React.Component);
EditorBase.propTypes = {
onKeyDown: React.PropTypes.func.isRequired,
value: React.PropTypes.any.isRequired,
onBlur: React.PropTypes.func.isRequired,
column: React.PropTypes.shape(ExcelColumn).isRequired,
commit: React.PropTypes.func.isRequired
};
module.exports = EditorBase;
/***/ },
/* 53 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
var isEmptyArray = function isEmptyArray(obj) {
return Array.isArray(obj) && obj.length === 0;
};
exports["default"] = isEmptyArray;
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _typeof(obj) { return obj && obj.constructor === Symbol ? 'symbol' : typeof obj; }
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _lodashIsArray = __webpack_require__(3);
var _lodashIsArray2 = _interopRequireDefault(_lodashIsArray);
var _utilsGetNextUniqueId = __webpack_require__(150);
var _utilsGetNextUniqueId2 = _interopRequireDefault(_utilsGetNextUniqueId);
var _actionsRegistry = __webpack_require__(16);
var _asap = __webpack_require__(103);
var _asap2 = _interopRequireDefault(_asap);
var HandlerRoles = {
SOURCE: 'SOURCE',
TARGET: 'TARGET'
};
function validateSourceContract(source) {
_invariant2['default'](typeof source.canDrag === 'function', 'Expected canDrag to be a function.');
_invariant2['default'](typeof source.beginDrag === 'function', 'Expected beginDrag to be a function.');
_invariant2['default'](typeof source.endDrag === 'function', 'Expected endDrag to be a function.');
}
function validateTargetContract(target) {
_invariant2['default'](typeof target.canDrop === 'function', 'Expected canDrop to be a function.');
_invariant2['default'](typeof target.hover === 'function', 'Expected hover to be a function.');
_invariant2['default'](typeof target.drop === 'function', 'Expected beginDrag to be a function.');
}
function validateType(type, allowArray) {
if (allowArray && _lodashIsArray2['default'](type)) {
type.forEach(function (t) {
return validateType(t, false);
});
return;
}
_invariant2['default'](typeof type === 'string' || (typeof type === 'undefined' ? 'undefined' : _typeof(type)) === 'symbol', allowArray ? 'Type can only be a string, a symbol, or an array of either.' : 'Type can only be a string or a symbol.');
}
function getNextHandlerId(role) {
var id = _utilsGetNextUniqueId2['default']().toString();
switch (role) {
case HandlerRoles.SOURCE:
return 'S' + id;
case HandlerRoles.TARGET:
return 'T' + id;
default:
_invariant2['default'](false, 'Unknown role: ' + role);
}
}
function parseRoleFromHandlerId(handlerId) {
switch (handlerId[0]) {
case 'S':
return HandlerRoles.SOURCE;
case 'T':
return HandlerRoles.TARGET;
default:
_invariant2['default'](false, 'Cannot parse handler ID: ' + handlerId);
}
}
var HandlerRegistry = (function () {
function HandlerRegistry(store) {
_classCallCheck(this, HandlerRegistry);
this.store = store;
this.types = {};
this.handlers = {};
this.pinnedSourceId = null;
this.pinnedSource = null;
}
HandlerRegistry.prototype.addSource = function addSource(type, source) {
validateType(type);
validateSourceContract(source);
var sourceId = this.addHandler(HandlerRoles.SOURCE, type, source);
this.store.dispatch(_actionsRegistry.addSource(sourceId));
return sourceId;
};
HandlerRegistry.prototype.addTarget = function addTarget(type, target) {
validateType(type, true);
validateTargetContract(target);
var targetId = this.addHandler(HandlerRoles.TARGET, type, target);
this.store.dispatch(_actionsRegistry.addTarget(targetId));
return targetId;
};
HandlerRegistry.prototype.addHandler = function addHandler(role, type, handler) {
var id = getNextHandlerId(role);
this.types[id] = type;
this.handlers[id] = handler;
return id;
};
HandlerRegistry.prototype.containsHandler = function containsHandler(handler) {
var _this = this;
return Object.keys(this.handlers).some(function (key) {
return _this.handlers[key] === handler;
});
};
HandlerRegistry.prototype.getSource = function getSource(sourceId, includePinned) {
_invariant2['default'](this.isSourceId(sourceId), 'Expected a valid source ID.');
var isPinned = includePinned && sourceId === this.pinnedSourceId;
var source = isPinned ? this.pinnedSource : this.handlers[sourceId];
return source;
};
HandlerRegistry.prototype.getTarget = function getTarget(targetId) {
_invariant2['default'](this.isTargetId(targetId), 'Expected a valid target ID.');
return this.handlers[targetId];
};
HandlerRegistry.prototype.getSourceType = function getSourceType(sourceId) {
_invariant2['default'](this.isSourceId(sourceId), 'Expected a valid source ID.');
return this.types[sourceId];
};
HandlerRegistry.prototype.getTargetType = function getTargetType(targetId) {
_invariant2['default'](this.isTargetId(targetId), 'Expected a valid target ID.');
return this.types[targetId];
};
HandlerRegistry.prototype.isSourceId = function isSourceId(handlerId) {
var role = parseRoleFromHandlerId(handlerId);
return role === HandlerRoles.SOURCE;
};
HandlerRegistry.prototype.isTargetId = function isTargetId(handlerId) {
var role = parseRoleFromHandlerId(handlerId);
return role === HandlerRoles.TARGET;
};
HandlerRegistry.prototype.removeSource = function removeSource(sourceId) {
var _this2 = this;
_invariant2['default'](this.getSource(sourceId), 'Expected an existing source.');
this.store.dispatch(_actionsRegistry.removeSource(sourceId));
_asap2['default'](function () {
delete _this2.handlers[sourceId];
delete _this2.types[sourceId];
});
};
HandlerRegistry.prototype.removeTarget = function removeTarget(targetId) {
var _this3 = this;
_invariant2['default'](this.getTarget(targetId), 'Expected an existing target.');
this.store.dispatch(_actionsRegistry.removeTarget(targetId));
_asap2['default'](function () {
delete _this3.handlers[targetId];
delete _this3.types[targetId];
});
};
HandlerRegistry.prototype.pinSource = function pinSource(sourceId) {
var source = this.getSource(sourceId);
_invariant2['default'](source, 'Expected an existing source.');
this.pinnedSourceId = sourceId;
this.pinnedSource = source;
};
HandlerRegistry.prototype.unpinSource = function unpinSource() {
_invariant2['default'](this.pinnedSource, 'No source is pinned at the time.');
this.pinnedSourceId = null;
this.pinnedSource = null;
};
return HandlerRegistry;
})();
exports['default'] = HandlerRegistry;
module.exports = exports['default'];
/***/ },
/* 55 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = dirtyHandlerIds;
exports.areDirty = areDirty;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _lodashXor = __webpack_require__(259);
var _lodashXor2 = _interopRequireDefault(_lodashXor);
var _lodashIntersection = __webpack_require__(253);
var _lodashIntersection2 = _interopRequireDefault(_lodashIntersection);
var _actionsDragDrop = __webpack_require__(15);
var _actionsRegistry = __webpack_require__(16);
var NONE = [];
var ALL = [];
function dirtyHandlerIds(state, action, dragOperation) {
if (state === undefined) state = NONE;
switch (action.type) {
case _actionsDragDrop.HOVER:
break;
case _actionsRegistry.ADD_SOURCE:
case _actionsRegistry.ADD_TARGET:
case _actionsRegistry.REMOVE_TARGET:
case _actionsRegistry.REMOVE_SOURCE:
return NONE;
case _actionsDragDrop.BEGIN_DRAG:
case _actionsDragDrop.PUBLISH_DRAG_SOURCE:
case _actionsDragDrop.END_DRAG:
case _actionsDragDrop.DROP:
default:
return ALL;
}
var targetIds = action.targetIds;
var prevTargetIds = dragOperation.targetIds;
var dirtyHandlerIds = _lodashXor2['default'](targetIds, prevTargetIds);
var didChange = false;
if (dirtyHandlerIds.length === 0) {
for (var i = 0; i < targetIds.length; i++) {
if (targetIds[i] !== prevTargetIds[i]) {
didChange = true;
break;
}
}
} else {
didChange = true;
}
if (!didChange) {
return NONE;
}
var prevInnermostTargetId = prevTargetIds[prevTargetIds.length - 1];
var innermostTargetId = targetIds[targetIds.length - 1];
if (prevInnermostTargetId !== innermostTargetId) {
if (prevInnermostTargetId) {
dirtyHandlerIds.push(prevInnermostTargetId);
}
if (innermostTargetId) {
dirtyHandlerIds.push(innermostTargetId);
}
}
return dirtyHandlerIds;
}
function areDirty(state, handlerIds) {
if (state === NONE) {
return false;
}
if (state === ALL || typeof handlerIds === 'undefined') {
return true;
}
return _lodashIntersection2['default'](handlerIds, state).length > 0;
}
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports['default'] = dragOffset;
exports.getSourceClientOffset = getSourceClientOffset;
exports.getDifferenceFromInitialOffset = getDifferenceFromInitialOffset;
var _actionsDragDrop = __webpack_require__(15);
var initialState = {
initialSourceClientOffset: null,
initialClientOffset: null,
clientOffset: null
};
function areOffsetsEqual(offsetA, offsetB) {
if (offsetA === offsetB) {
return true;
}
return offsetA && offsetB && offsetA.x === offsetB.x && offsetA.y === offsetB.y;
}
function dragOffset(state, action) {
if (state === undefined) state = initialState;
switch (action.type) {
case _actionsDragDrop.BEGIN_DRAG:
return {
initialSourceClientOffset: action.sourceClientOffset,
initialClientOffset: action.clientOffset,
clientOffset: action.clientOffset
};
case _actionsDragDrop.HOVER:
if (areOffsetsEqual(state.clientOffset, action.clientOffset)) {
return state;
}
return _extends({}, state, {
clientOffset: action.clientOffset
});
case _actionsDragDrop.END_DRAG:
case _actionsDragDrop.DROP:
return initialState;
default:
return state;
}
}
function getSourceClientOffset(state) {
var clientOffset = state.clientOffset;
var initialClientOffset = state.initialClientOffset;
var initialSourceClientOffset = state.initialSourceClientOffset;
if (!clientOffset || !initialClientOffset || !initialSourceClientOffset) {
return null;
}
return {
x: clientOffset.x + initialSourceClientOffset.x - initialClientOffset.x,
y: clientOffset.y + initialSourceClientOffset.y - initialClientOffset.y
};
}
function getDifferenceFromInitialOffset(state) {
var clientOffset = state.clientOffset;
var initialClientOffset = state.initialClientOffset;
if (!clientOffset || !initialClientOffset) {
return null;
}
return {
x: clientOffset.x - initialClientOffset.x,
y: clientOffset.y - initialClientOffset.y
};
}
/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = matchesType;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _lodashIsArray = __webpack_require__(3);
var _lodashIsArray2 = _interopRequireDefault(_lodashIsArray);
function matchesType(targetType, draggedItemType) {
if (_lodashIsArray2['default'](targetType)) {
return targetType.some(function (t) {
return t === draggedItemType;
});
} else {
return targetType === draggedItemType;
}
}
module.exports = exports['default'];
/***/ },
/* 58 */
/***/ function(module, exports) {
'use strict';
module.exports = function hasClass(element, className) {
if (element.classList) return !!className && element.classList.contains(className);else return (' ' + element.className + ' ').indexOf(' ' + className + ' ') !== -1;
};
/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_FACTORY__, __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;(function (root, factory) {
if (true) {
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [exports], __WEBPACK_AMD_DEFINE_FACTORY__ = (factory), __WEBPACK_AMD_DEFINE_RESULT__ = (typeof __WEBPACK_AMD_DEFINE_FACTORY__ === 'function' ? (__WEBPACK_AMD_DEFINE_FACTORY__.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__)) : __WEBPACK_AMD_DEFINE_FACTORY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
} else if (typeof exports === "object") {
factory(exports);
} else {
factory(root.babelHelpers = {});
}
})(this, function (global) {
var babelHelpers = global;
babelHelpers.interopRequireDefault = function (obj) {
return obj && obj.__esModule ? obj : {
"default": obj
};
};
babelHelpers._extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
})
/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2014-2015, Facebook, Inc.
* All rights reserved.
* https://github.com/facebook/react/blob/2aeb8a2a6beb00617a4217f7f8284924fa2ad819/src/vendor/core/camelizeStyleName.js
*/
'use strict';
var camelize = __webpack_require__(162);
var msPattern = /^-ms-/;
module.exports = function camelizeStyleName(string) {
return camelize(string.replace(msPattern, 'ms-'));
};
/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8),
root = __webpack_require__(4);
/* Built-in method references that are verified to be native. */
var Set = getNative(root, 'Set');
module.exports = Set;
/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {
var ListCache = __webpack_require__(17),
stackClear = __webpack_require__(241),
stackDelete = __webpack_require__(242),
stackGet = __webpack_require__(243),
stackHas = __webpack_require__(244),
stackSet = __webpack_require__(245);
/**
* Creates a stack cache object to store key-value pairs.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Stack(entries) {
this.__data__ = new ListCache(entries);
}
// Add methods to `Stack`.
Stack.prototype.clear = stackClear;
Stack.prototype['delete'] = stackDelete;
Stack.prototype.get = stackGet;
Stack.prototype.has = stackHas;
Stack.prototype.set = stackSet;
module.exports = Stack;
/***/ },
/* 63 */
/***/ function(module, exports) {
/**
* A faster alternative to `Function#apply`, this function invokes `func`
* with the `this` binding of `thisArg` and the arguments of `args`.
*
* @private
* @param {Function} func The function to invoke.
* @param {*} thisArg The `this` binding of `func`.
* @param {Array} args The arguments to invoke `func` with.
* @returns {*} Returns the result of `func`.
*/
function apply(func, thisArg, args) {
switch (args.length) {
case 0: return func.call(thisArg);
case 1: return func.call(thisArg, args[0]);
case 2: return func.call(thisArg, args[0], args[1]);
case 3: return func.call(thisArg, args[0], args[1], args[2]);
}
return func.apply(thisArg, args);
}
module.exports = apply;
/***/ },
/* 64 */
/***/ function(module, exports) {
/**
* Appends the elements of `values` to `array`.
*
* @private
* @param {Array} array The array to modify.
* @param {Array} values The values to append.
* @returns {Array} Returns `array`.
*/
function arrayPush(array, values) {
var index = -1,
length = values.length,
offset = array.length;
while (++index < length) {
array[offset + index] = values[index];
}
return array;
}
module.exports = arrayPush;
/***/ },
/* 65 */
/***/ function(module, exports, __webpack_require__) {
var SetCache = __webpack_require__(18),
arrayIncludes = __webpack_require__(34),
arrayIncludesWith = __webpack_require__(35),
arrayMap = __webpack_require__(36),
baseUnary = __webpack_require__(37),
cacheHas = __webpack_require__(38);
/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;
/**
* The base implementation of methods like `_.difference` without support
* for excluding multiple arrays or iteratee shorthands.
*
* @private
* @param {Array} array The array to inspect.
* @param {Array} values The values to exclude.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of filtered values.
*/
function baseDifference(array, values, iteratee, comparator) {
var index = -1,
includes = arrayIncludes,
isCommon = true,
length = array.length,
result = [],
valuesLength = values.length;
if (!length) {
return result;
}
if (iteratee) {
values = arrayMap(values, baseUnary(iteratee));
}
if (comparator) {
includes = arrayIncludesWith;
isCommon = false;
}
else if (values.length >= LARGE_ARRAY_SIZE) {
includes = cacheHas;
isCommon = false;
values = new SetCache(values);
}
outer:
while (++index < length) {
var value = array[index],
computed = iteratee ? iteratee(value) : value;
value = (comparator || value !== 0) ? value : 0;
if (isCommon && computed === computed) {
var valuesIndex = valuesLength;
while (valuesIndex--) {
if (values[valuesIndex] === computed) {
continue outer;
}
}
result.push(value);
}
else if (!includes(values, computed, comparator)) {
result.push(value);
}
}
return result;
}
module.exports = baseDifference;
/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {
var castPath = __webpack_require__(71),
isKey = __webpack_require__(22),
toKey = __webpack_require__(24);
/**
* The base implementation of `_.get` without support for default values.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @returns {*} Returns the resolved value.
*/
function baseGet(object, path) {
path = isKey(path, object) ? [path] : castPath(path);
var index = 0,
length = path.length;
while (object != null && index < length) {
object = object[toKey(path[index++])];
}
return (index && index == length) ? object : undefined;
}
module.exports = baseGet;
/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {
var getPrototype = __webpack_require__(74);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* The base implementation of `_.has` without support for deep paths.
*
* @private
* @param {Object} [object] The object to query.
* @param {Array|string} key The key to check.
* @returns {boolean} Returns `true` if `key` exists, else `false`.
*/
function baseHas(object, key) {
// Avoid a bug in IE 10-11 where objects with a [[Prototype]] of `null`,
// that are composed entirely of index properties, return `false` for
// `hasOwnProperty` checks of them.
return object != null &&
(hasOwnProperty.call(object, key) ||
(typeof object == 'object' && key in object && getPrototype(object) === null));
}
module.exports = baseHas;
/***/ },
/* 68 */
/***/ function(module, exports, __webpack_require__) {
var baseIsEqualDeep = __webpack_require__(188),
isObject = __webpack_require__(9),
isObjectLike = __webpack_require__(10);
/**
* The base implementation of `_.isEqual` which supports partial comparisons
* and tracks traversed objects.
*
* @private
* @param {*} value The value to compare.
* @param {*} other The other value to compare.
* @param {Function} [customizer] The function to customize comparisons.
* @param {boolean} [bitmask] The bitmask of comparison flags.
* The bitmask may be composed of the following flags:
* 1 - Unordered comparison
* 2 - Partial comparison
* @param {Object} [stack] Tracks traversed `value` and `other` objects.
* @returns {boolean} Returns `true` if the values are equivalent, else `false`.
*/
function baseIsEqual(value, other, customizer, bitmask, stack) {
if (value === other) {
return true;
}
if (value == null || other == null || (!isObject(value) && !isObjectLike(other))) {
return value !== value && other !== other;
}
return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack);
}
module.exports = baseIsEqual;
/***/ },
/* 69 */
/***/ function(module, exports) {
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new accessor function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : object[key];
};
}
module.exports = baseProperty;
/***/ },
/* 70 */
/***/ function(module, exports, __webpack_require__) {
var SetCache = __webpack_require__(18),
arrayIncludes = __webpack_require__(34),
arrayIncludesWith = __webpack_require__(35),
cacheHas = __webpack_require__(38),
createSet = __webpack_require__(209),
setToArray = __webpack_require__(40);
/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;
/**
* The base implementation of `_.uniqBy` without support for iteratee shorthands.
*
* @private
* @param {Array} array The array to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new duplicate free array.
*/
function baseUniq(array, iteratee, comparator) {
var index = -1,
includes = arrayIncludes,
length = array.length,
isCommon = true,
result = [],
seen = result;
if (comparator) {
isCommon = false;
includes = arrayIncludesWith;
}
else if (length >= LARGE_ARRAY_SIZE) {
var set = iteratee ? null : createSet(array);
if (set) {
return setToArray(set);
}
isCommon = false;
includes = cacheHas;
seen = new SetCache;
}
else {
seen = iteratee ? [] : result;
}
outer:
while (++index < length) {
var value = array[index],
computed = iteratee ? iteratee(value) : value;
value = (comparator || value !== 0) ? value : 0;
if (isCommon && computed === computed) {
var seenIndex = seen.length;
while (seenIndex--) {
if (seen[seenIndex] === computed) {
continue outer;
}
}
if (iteratee) {
seen.push(computed);
}
result.push(value);
}
else if (!includes(seen, computed, comparator)) {
if (seen !== result) {
seen.push(computed);
}
result.push(value);
}
}
return result;
}
module.exports = baseUniq;
/***/ },
/* 71 */
/***/ function(module, exports, __webpack_require__) {
var isArray = __webpack_require__(3),
stringToPath = __webpack_require__(246);
/**
* Casts `value` to a path array if it's not one.
*
* @private
* @param {*} value The value to inspect.
* @returns {Array} Returns the cast property path array.
*/
function castPath(value) {
return isArray(value) ? value : stringToPath(value);
}
module.exports = castPath;
/***/ },
/* 72 */
/***/ function(module, exports, __webpack_require__) {
var SetCache = __webpack_require__(18),
arraySome = __webpack_require__(175);
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/**
* A specialized version of `baseIsEqualDeep` for arrays with support for
* partial deep comparisons.
*
* @private
* @param {Array} array The array to compare.
* @param {Array} other The other array to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} customizer The function to customize comparisons.
* @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} stack Tracks traversed `array` and `other` objects.
* @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
*/
function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
arrLength = array.length,
othLength = other.length;
if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(array);
if (stacked && stack.get(other)) {
return stacked == other;
}
var index = -1,
result = true,
seen = (bitmask & UNORDERED_COMPARE_FLAG) ? new SetCache : undefined;
stack.set(array, other);
stack.set(other, array);
// Ignore non-index properties.
while (++index < arrLength) {
var arrValue = array[index],
othValue = other[index];
if (customizer) {
var compared = isPartial
? customizer(othValue, arrValue, index, other, array, stack)
: customizer(arrValue, othValue, index, array, other, stack);
}
if (compared !== undefined) {
if (compared) {
continue;
}
result = false;
break;
}
// Recursively compare arrays (susceptible to call stack limits).
if (seen) {
if (!arraySome(other, function(othValue, othIndex) {
if (!seen.has(othIndex) &&
(arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) {
return seen.add(othIndex);
}
})) {
result = false;
break;
}
} else if (!(
arrValue === othValue ||
equalFunc(arrValue, othValue, customizer, bitmask, stack)
)) {
result = false;
break;
}
}
stack['delete'](array);
stack['delete'](other);
return result;
}
module.exports = equalArrays;
/***/ },
/* 73 */
/***/ function(module, exports, __webpack_require__) {
/** Detect free variable `global` from Node.js. */
var freeGlobal = typeof (window) == 'object' && (window) && (window).Object === Object && (window);
module.exports = freeGlobal;
/***/ },
/* 74 */
/***/ function(module, exports, __webpack_require__) {
var overArg = __webpack_require__(79);
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeGetPrototype = Object.getPrototypeOf;
/**
* Gets the `[[Prototype]]` of `value`.
*
* @private
* @param {*} value The value to query.
* @returns {null|Object} Returns the `[[Prototype]]`.
*/
var getPrototype = overArg(nativeGetPrototype, Object);
module.exports = getPrototype;
/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {
var baseTimes = __webpack_require__(199),
isArguments = __webpack_require__(41),
isArray = __webpack_require__(3),
isLength = __webpack_require__(26),
isString = __webpack_require__(82);
/**
* Creates an array of index keys for `object` values of arrays,
* `arguments` objects, and strings, otherwise `null` is returned.
*
* @private
* @param {Object} object The object to query.
* @returns {Array|null} Returns index keys, else `null`.
*/
function indexKeys(object) {
var length = object ? object.length : undefined;
if (isLength(length) &&
(isArray(object) || isString(object) || isArguments(object))) {
return baseTimes(length, String);
}
return null;
}
module.exports = indexKeys;
/***/ },
/* 76 */
/***/ function(module, exports) {
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Checks if `value` is likely a prototype object.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
*/
function isPrototype(value) {
var Ctor = value && value.constructor,
proto = (typeof Ctor == 'function' && Ctor.prototype) || objectProto;
return value === proto;
}
module.exports = isPrototype;
/***/ },
/* 77 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(9);
/**
* Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` if suitable for strict
* equality comparisons, else `false`.
*/
function isStrictComparable(value) {
return value === value && !isObject(value);
}
module.exports = isStrictComparable;
/***/ },
/* 78 */
/***/ function(module, exports) {
/**
* A specialized version of `matchesProperty` for source values suitable
* for strict equality comparisons, i.e. `===`.
*
* @private
* @param {string} key The key of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
*/
function matchesStrictComparable(key, srcValue) {
return function(object) {
if (object == null) {
return false;
}
return object[key] === srcValue &&
(srcValue !== undefined || (key in Object(object)));
};
}
module.exports = matchesStrictComparable;
/***/ },
/* 79 */
/***/ function(module, exports) {
/**
* Creates a function that invokes `func` with its first argument transformed.
*
* @private
* @param {Function} func The function to wrap.
* @param {Function} transform The argument transform.
* @returns {Function} Returns the new function.
*/
function overArg(func, transform) {
return function(arg) {
return func(transform(arg));
};
}
module.exports = overArg;
/***/ },
/* 80 */
/***/ function(module, exports) {
/** Used to resolve the decompiled source of functions. */
var funcToString = Function.prototype.toString;
/**
* Converts `func` to its source code.
*
* @private
* @param {Function} func The function to process.
* @returns {string} Returns the source code.
*/
function toSource(func) {
if (func != null) {
try {
return funcToString.call(func);
} catch (e) {}
try {
return (func + '');
} catch (e) {}
}
return '';
}
module.exports = toSource;
/***/ },
/* 81 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(9);
/** `Object#toString` result references. */
var funcTag = '[object Function]',
genTag = '[object GeneratorFunction]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* Checks if `value` is classified as a `Function` object.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a function, else `false`.
* @example
*
* _.isFunction(_);
* // => true
*
* _.isFunction(/abc/);
* // => false
*/
function isFunction(value) {
// The use of `Object#toString` avoids issues with the `typeof` operator
// in Safari 8 which returns 'object' for typed array and weak map constructors,
// and PhantomJS 1.9 which returns 'function' for `NodeList` instances.
var tag = isObject(value) ? objectToString.call(value) : '';
return tag == funcTag || tag == genTag;
}
module.exports = isFunction;
/***/ },
/* 82 */
/***/ function(module, exports, __webpack_require__) {
var isArray = __webpack_require__(3),
isObjectLike = __webpack_require__(10);
/** `Object#toString` result references. */
var stringTag = '[object String]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* Checks if `value` is classified as a `String` primitive or object.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a string, else `false`.
* @example
*
* _.isString('abc');
* // => true
*
* _.isString(1);
* // => false
*/
function isString(value) {
return typeof value == 'string' ||
(!isArray(value) && isObjectLike(value) && objectToString.call(value) == stringTag);
}
module.exports = isString;
/***/ },
/* 83 */
/***/ function(module, exports, __webpack_require__) {
var MapCache = __webpack_require__(32);
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/**
* Creates a function that memoizes the result of `func`. If `resolver` is
* provided, it determines the cache key for storing the result based on the
* arguments provided to the memoized function. By default, the first argument
* provided to the memoized function is used as the map cache key. The `func`
* is invoked with the `this` binding of the memoized function.
*
* **Note:** The cache is exposed as the `cache` property on the memoized
* function. Its creation may be customized by replacing the `_.memoize.Cache`
* constructor with one whose instances implement the
* [`Map`](http://ecma-international.org/ecma-262/6.0/#sec-properties-of-the-map-prototype-object)
* method interface of `delete`, `get`, `has`, and `set`.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Function
* @param {Function} func The function to have its output memoized.
* @param {Function} [resolver] The function to resolve the cache key.
* @returns {Function} Returns the new memoized function.
* @example
*
* var object = { 'a': 1, 'b': 2 };
* var other = { 'c': 3, 'd': 4 };
*
* var values = _.memoize(_.values);
* values(object);
* // => [1, 2]
*
* values(other);
* // => [3, 4]
*
* object.a = 2;
* values(object);
* // => [1, 2]
*
* // Modify the result cache.
* values.cache.set(object, ['a', 'b']);
* values(object);
* // => ['a', 'b']
*
* // Replace `_.memoize.Cache`.
* _.memoize.Cache = WeakMap;
*/
function memoize(func, resolver) {
if (typeof func != 'function' || (resolver && typeof resolver != 'function')) {
throw new TypeError(FUNC_ERROR_TEXT);
}
var memoized = function() {
var args = arguments,
key = resolver ? resolver.apply(this, args) : args[0],
cache = memoized.cache;
if (cache.has(key)) {
return cache.get(key);
}
var result = func.apply(this, args);
memoized.cache = cache.set(key, result);
return result;
};
memoized.cache = new (memoize.Cache || MapCache);
return memoized;
}
// Assign cache to `_.memoize`.
memoize.Cache = MapCache;
module.exports = memoize;
/***/ },
/* 84 */
/***/ function(module, exports) {
/**
* This method returns `undefined`.
*
* @static
* @memberOf _
* @since 2.3.0
* @category Util
* @example
*
* _.times(2, _.noop);
* // => [undefined, undefined]
*/
function noop() {
// No operation performed.
}
module.exports = noop;
/***/ },
/* 85 */
/***/ function(module, exports, __webpack_require__) {
var baseDifference = __webpack_require__(65),
baseRest = __webpack_require__(7),
isArrayLikeObject = __webpack_require__(14);
/**
* Creates an array excluding all given values using
* [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
* for equality comparisons.
*
* **Note:** Unlike `_.pull`, this method returns a new array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {Array} array The array to inspect.
* @param {...*} [values] The values to exclude.
* @returns {Array} Returns the new array of filtered values.
* @see _.difference, _.xor
* @example
*
* _.without([2, 1, 2, 3], 1, 2);
* // => [3]
*/
var without = baseRest(function(array, values) {
return isArrayLikeObject(array)
? baseDifference(array, values)
: [];
});
module.exports = without;
/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _contextMenu = __webpack_require__(261);
Object.defineProperty(exports, "ContextMenu", {
enumerable: true,
get: function get() {
return _interopRequireDefault(_contextMenu).default;
}
});
var _contextmenuLayer = __webpack_require__(263);
Object.defineProperty(exports, "ContextMenuLayer", {
enumerable: true,
get: function get() {
return _interopRequireDefault(_contextmenuLayer).default;
}
});
var _menuItem = __webpack_require__(264);
Object.defineProperty(exports, "MenuItem", {
enumerable: true,
get: function get() {
return _interopRequireDefault(_menuItem).default;
}
});
var _monitor = __webpack_require__(44);
Object.defineProperty(exports, "monitor", {
enumerable: true,
get: function get() {
return _interopRequireDefault(_monitor).default;
}
});
var _submenu = __webpack_require__(266);
Object.defineProperty(exports, "SubMenu", {
enumerable: true,
get: function get() {
return _interopRequireDefault(_submenu).default;
}
});
var _connect = __webpack_require__(260);
Object.defineProperty(exports, "connect", {
enumerable: true,
get: function get() {
return _interopRequireDefault(_connect).default;
}
});
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/***/ },
/* 87 */
48,
/* 88 */
/***/ function(module, exports) {
'use strict';
/* eslint-disable no-unused-vars */
var hasOwnProperty = Object.prototype.hasOwnProperty;
var propIsEnumerable = Object.prototype.propertyIsEnumerable;
function toObject(val) {
if (val === null || val === undefined) {
throw new TypeError('Object.assign cannot be called with null or undefined');
}
return Object(val);
}
function shouldUseNative() {
try {
if (!Object.assign) {
return false;
}
// Detect buggy property enumeration order in older V8 versions.
// https://bugs.chromium.org/p/v8/issues/detail?id=4118
var test1 = new String('abc'); // eslint-disable-line
test1[5] = 'de';
if (Object.getOwnPropertyNames(test1)[0] === '5') {
return false;
}
// https://bugs.chromium.org/p/v8/issues/detail?id=3056
var test2 = {};
for (var i = 0; i < 10; i++) {
test2['_' + String.fromCharCode(i)] = i;
}
var order2 = Object.getOwnPropertyNames(test2).map(function (n) {
return test2[n];
});
if (order2.join('') !== '0123456789') {
return false;
}
// https://bugs.chromium.org/p/v8/issues/detail?id=3056
var test3 = {};
'abcdefghijklmnopqrst'.split('').forEach(function (letter) {
test3[letter] = letter;
});
if (Object.keys(Object.assign({}, test3)).join('') !==
'abcdefghijklmnopqrst') {
return false;
}
return true;
} catch (e) {
// We don't expect any of the above to throw, but better to be safe.
return false;
}
}
module.exports = shouldUseNative() ? Object.assign : function (target, source) {
var from;
var to = toObject(target);
var symbols;
for (var s = 1; s < arguments.length; s++) {
from = Object(arguments[s]);
for (var key in from) {
if (hasOwnProperty.call(from, key)) {
to[key] = from[key];
}
}
if (Object.getOwnPropertySymbols) {
symbols = Object.getOwnPropertySymbols(from);
for (var i = 0; i < symbols.length; i++) {
if (propIsEnumerable.call(from, symbols[i])) {
to[symbols[i]] = from[symbols[i]];
}
}
}
}
return to;
};
/***/ },
/* 89 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _lodashMemoize = __webpack_require__(83);
var _lodashMemoize2 = _interopRequireDefault(_lodashMemoize);
var isFirefox = _lodashMemoize2['default'](function () {
return (/firefox/i.test(navigator.userAgent)
);
});
exports.isFirefox = isFirefox;
var isSafari = _lodashMemoize2['default'](function () {
return Boolean(window.safari);
});
exports.isSafari = isSafari;
/***/ },
/* 90 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = areOptionsEqual;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _utilsShallowEqual = __webpack_require__(47);
var _utilsShallowEqual2 = _interopRequireDefault(_utilsShallowEqual);
function areOptionsEqual(nextOptions, currentOptions) {
if (currentOptions === nextOptions) {
return true;
}
return currentOptions !== null && nextOptions !== null && _utilsShallowEqual2['default'](currentOptions, nextOptions);
}
module.exports = exports['default'];
/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
exports['default'] = decorateHandler;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _disposables = __webpack_require__(139);
var _utilsShallowEqual = __webpack_require__(47);
var _utilsShallowEqual2 = _interopRequireDefault(_utilsShallowEqual);
var _utilsShallowEqualScalar = __webpack_require__(93);
var _utilsShallowEqualScalar2 = _interopRequireDefault(_utilsShallowEqualScalar);
var _lodashIsPlainObject = __webpack_require__(5);
var _lodashIsPlainObject2 = _interopRequireDefault(_lodashIsPlainObject);
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
function decorateHandler(_ref) {
var DecoratedComponent = _ref.DecoratedComponent;
var createHandler = _ref.createHandler;
var createMonitor = _ref.createMonitor;
var createConnector = _ref.createConnector;
var registerHandler = _ref.registerHandler;
var containerDisplayName = _ref.containerDisplayName;
var getType = _ref.getType;
var collect = _ref.collect;
var options = _ref.options;
var _options$arePropsEqual = options.arePropsEqual;
var arePropsEqual = _options$arePropsEqual === undefined ? _utilsShallowEqualScalar2['default'] : _options$arePropsEqual;
var displayName = DecoratedComponent.displayName || DecoratedComponent.name || 'Component';
return (function (_Component) {
_inherits(DragDropContainer, _Component);
DragDropContainer.prototype.getHandlerId = function getHandlerId() {
return this.handlerId;
};
DragDropContainer.prototype.getDecoratedComponentInstance = function getDecoratedComponentInstance() {
return this.decoratedComponentInstance;
};
DragDropContainer.prototype.shouldComponentUpdate = function shouldComponentUpdate(nextProps, nextState) {
return !arePropsEqual(nextProps, this.props) || !_utilsShallowEqual2['default'](nextState, this.state);
};
_createClass(DragDropContainer, null, [{
key: 'DecoratedComponent',
value: DecoratedComponent,
enumerable: true
}, {
key: 'displayName',
value: containerDisplayName + '(' + displayName + ')',
enumerable: true
}, {
key: 'contextTypes',
value: {
dragDropManager: _react.PropTypes.object.isRequired
},
enumerable: true
}]);
function DragDropContainer(props, context) {
_classCallCheck(this, DragDropContainer);
_Component.call(this, props, context);
this.handleChange = this.handleChange.bind(this);
this.handleChildRef = this.handleChildRef.bind(this);
_invariant2['default'](typeof this.context.dragDropManager === 'object', 'Could not find the drag and drop manager in the context of %s. ' + 'Make sure to wrap the top-level component of your app with DragDropContext. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-troubleshooting.html#could-not-find-the-drag-and-drop-manager-in-the-context', displayName, displayName);
this.manager = this.context.dragDropManager;
this.handlerMonitor = createMonitor(this.manager);
this.handlerConnector = createConnector(this.manager.getBackend());
this.handler = createHandler(this.handlerMonitor);
this.disposable = new _disposables.SerialDisposable();
this.receiveProps(props);
this.state = this.getCurrentState();
this.dispose();
}
DragDropContainer.prototype.componentDidMount = function componentDidMount() {
this.isCurrentlyMounted = true;
this.disposable = new _disposables.SerialDisposable();
this.currentType = null;
this.receiveProps(this.props);
this.handleChange();
};
DragDropContainer.prototype.componentWillReceiveProps = function componentWillReceiveProps(nextProps) {
if (!arePropsEqual(nextProps, this.props)) {
this.receiveProps(nextProps);
this.handleChange();
}
};
DragDropContainer.prototype.componentWillUnmount = function componentWillUnmount() {
this.dispose();
this.isCurrentlyMounted = false;
};
DragDropContainer.prototype.receiveProps = function receiveProps(props) {
this.handler.receiveProps(props);
this.receiveType(getType(props));
};
DragDropContainer.prototype.receiveType = function receiveType(type) {
if (type === this.currentType) {
return;
}
this.currentType = type;
var _registerHandler = registerHandler(type, this.handler, this.manager);
var handlerId = _registerHandler.handlerId;
var unregister = _registerHandler.unregister;
this.handlerId = handlerId;
this.handlerMonitor.receiveHandlerId(handlerId);
this.handlerConnector.receiveHandlerId(handlerId);
var globalMonitor = this.manager.getMonitor();
var unsubscribe = globalMonitor.subscribeToStateChange(this.handleChange, { handlerIds: [handlerId] });
this.disposable.setDisposable(new _disposables.CompositeDisposable(new _disposables.Disposable(unsubscribe), new _disposables.Disposable(unregister)));
};
DragDropContainer.prototype.handleChange = function handleChange() {
if (!this.isCurrentlyMounted) {
return;
}
var nextState = this.getCurrentState();
if (!_utilsShallowEqual2['default'](nextState, this.state)) {
this.setState(nextState);
}
};
DragDropContainer.prototype.dispose = function dispose() {
this.disposable.dispose();
this.handlerConnector.receiveHandlerId(null);
};
DragDropContainer.prototype.handleChildRef = function handleChildRef(component) {
this.decoratedComponentInstance = component;
this.handler.receiveComponent(component);
};
DragDropContainer.prototype.getCurrentState = function getCurrentState() {
var nextState = collect(this.handlerConnector.hooks, this.handlerMonitor);
if (false) {
_invariant2['default'](_lodashIsPlainObject2['default'](nextState), 'Expected `collect` specified as the second argument to ' + '%s for %s to return a plain object of props to inject. ' + 'Instead, received %s.', containerDisplayName, displayName, nextState);
}
return nextState;
};
DragDropContainer.prototype.render = function render() {
return _react2['default'].createElement(DecoratedComponent, _extends({}, this.props, this.state, {
ref: this.handleChildRef }));
};
return DragDropContainer;
})(_react.Component);
}
module.exports = exports['default'];
/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = isValidType;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _lodashIsArray = __webpack_require__(3);
var _lodashIsArray2 = _interopRequireDefault(_lodashIsArray);
function isValidType(type, allowArray) {
return typeof type === 'string' || typeof type === 'symbol' || allowArray && _lodashIsArray2['default'](type) && type.every(function (t) {
return isValidType(t, false);
});
}
module.exports = exports['default'];
/***/ },
/* 93 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
exports['default'] = shallowEqualScalar;
function shallowEqualScalar(objA, objB) {
if (objA === objB) {
return true;
}
if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {
return false;
}
var keysA = Object.keys(objA);
var keysB = Object.keys(objB);
if (keysA.length !== keysB.length) {
return false;
}
// Test for A's keys different from B.
var hasOwn = Object.prototype.hasOwnProperty;
for (var i = 0; i < keysA.length; i++) {
if (!hasOwn.call(objB, keysA[i])) {
return false;
}
var valA = objA[keysA[i]];
var valB = objB[keysA[i]];
if (valA !== valB || typeof valA === 'object' || typeof valB === 'object') {
return false;
}
}
return true;
}
module.exports = exports['default'];
/***/ },
/* 94 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = wrapConnectorHooks;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _utilsCloneWithRef = __webpack_require__(288);
var _utilsCloneWithRef2 = _interopRequireDefault(_utilsCloneWithRef);
var _react = __webpack_require__(1);
function throwIfCompositeComponentElement(element) {
// Custom components can no longer be wrapped directly in React DnD 2.0
// so that we don't need to depend on findDOMNode() from react-dom.
if (typeof element.type === 'string') {
return;
}
var displayName = element.type.displayName || element.type.name || 'the component';
throw new Error('Only native element nodes can now be passed to React DnD connectors. ' + ('You can either wrap ' + displayName + ' into a <div>, or turn it into a ') + 'drag source or a drop target itself.');
}
function wrapHookToRecognizeElement(hook) {
return function () {
var elementOrNode = arguments.length <= 0 || arguments[0] === undefined ? null : arguments[0];
var options = arguments.length <= 1 || arguments[1] === undefined ? null : arguments[1];
// When passed a node, call the hook straight away.
if (!_react.isValidElement(elementOrNode)) {
var node = elementOrNode;
hook(node, options);
return;
}
// If passed a ReactElement, clone it and attach this function as a ref.
// This helps us achieve a neat API where user doesn't even know that refs
// are being used under the hood.
var element = elementOrNode;
throwIfCompositeComponentElement(element);
// When no options are passed, use the hook directly
var ref = options ? function (node) {
return hook(node, options);
} : hook;
return _utilsCloneWithRef2['default'](element, ref);
};
}
function wrapConnectorHooks(hooks) {
var wrappedHooks = {};
Object.keys(hooks).forEach(function (key) {
var hook = hooks[key];
var wrappedHook = wrapHookToRecognizeElement(hook);
wrappedHooks[key] = function () {
return wrappedHook;
};
});
return wrappedHooks;
}
module.exports = exports['default'];
/***/ },
/* 95 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = getContainer;
var _reactDom = __webpack_require__(6);
var _reactDom2 = _interopRequireDefault(_reactDom);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function getContainer(container, defaultContainer) {
container = typeof container === 'function' ? container() : container;
return _reactDom2.default.findDOMNode(container) || defaultContainer;
}
module.exports = exports['default'];
/***/ },
/* 96 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = function (componentOrElement) {
return (0, _ownerDocument2.default)(_reactDom2.default.findDOMNode(componentOrElement));
};
var _reactDom = __webpack_require__(6);
var _reactDom2 = _interopRequireDefault(_reactDom);
var _ownerDocument = __webpack_require__(30);
var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
module.exports = exports['default'];
/***/ },
/* 97 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _createChainableTypeChecker = __webpack_require__(98);
var _createChainableTypeChecker2 = _interopRequireDefault(_createChainableTypeChecker);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function validate(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
var propType = typeof propValue === 'undefined' ? 'undefined' : _typeof(propValue);
if (_react2.default.isValidElement(propValue)) {
return new Error('Invalid ' + location + ' `' + propFullName + '` of type ReactElement ' + ('supplied to `' + componentName + '`, expected a ReactComponent or a ') + 'DOMElement. You can usually obtain a ReactComponent or DOMElement ' + 'from a ReactElement by attaching a ref to it.');
}
if ((propType !== 'object' || typeof propValue.render !== 'function') && propValue.nodeType !== 1) {
return new Error('Invalid ' + location + ' `' + propFullName + '` of value `' + propValue + '` ' + ('supplied to `' + componentName + '`, expected a ReactComponent or a ') + 'DOMElement.');
}
return null;
}
exports.default = (0, _createChainableTypeChecker2.default)(validate);
/***/ },
/* 98 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
exports.default = createChainableTypeChecker;
/**
* Copyright 2013-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
// Mostly taken from ReactPropTypes.
function createChainableTypeChecker(validate) {
function checkType(isRequired, props, propName, componentName, location, propFullName) {
var componentNameSafe = componentName || '<<anonymous>>';
var propFullNameSafe = propFullName || propName;
if (props[propName] == null) {
if (isRequired) {
return new Error('Required ' + location + ' `' + propFullNameSafe + '` was not specified ' + ('in `' + componentNameSafe + '`.'));
}
return null;
}
for (var _len = arguments.length, args = Array(_len > 6 ? _len - 6 : 0), _key = 6; _key < _len; _key++) {
args[_key - 6] = arguments[_key];
}
return validate.apply(undefined, [props, propName, componentNameSafe, location, propFullNameSafe].concat(args));
}
var chainedCheckType = checkType.bind(null, false);
chainedCheckType.isRequired = checkType.bind(null, true);
return chainedCheckType;
}
/***/ },
/* 99 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, '__esModule', {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _reactDom = __webpack_require__(6);
var _reactDom2 = _interopRequireDefault(_reactDom);
var _reactInputAutosize = __webpack_require__(289);
var _reactInputAutosize2 = _interopRequireDefault(_reactInputAutosize);
var _classnames = __webpack_require__(48);
var _classnames2 = _interopRequireDefault(_classnames);
var _blacklist = __webpack_require__(134);
var _blacklist2 = _interopRequireDefault(_blacklist);
var _utilsStripDiacritics = __webpack_require__(100);
var _utilsStripDiacritics2 = _interopRequireDefault(_utilsStripDiacritics);
var _Async = __webpack_require__(298);
var _Async2 = _interopRequireDefault(_Async);
var _Option = __webpack_require__(299);
var _Option2 = _interopRequireDefault(_Option);
var _Value = __webpack_require__(300);
var _Value2 = _interopRequireDefault(_Value);
function stringifyValue(value) {
if (typeof value === 'object') {
return JSON.stringify(value);
} else {
return value;
}
}
var stringOrNode = _react2['default'].PropTypes.oneOfType([_react2['default'].PropTypes.string, _react2['default'].PropTypes.node]);
var instanceId = 1;
var Select = _react2['default'].createClass({
displayName: 'Select',
propTypes: {
addLabelText: _react2['default'].PropTypes.string, // placeholder displayed when you want to add a label on a multi-value input
allowCreate: _react2['default'].PropTypes.bool, // whether to allow creation of new entries
'aria-label': _react2['default'].PropTypes.string, // Aria label (for assistive tech)
'aria-labelledby': _react2['default'].PropTypes.string, // HTML ID of an element that should be used as the label (for assistive tech)
autoBlur: _react2['default'].PropTypes.bool, // automatically blur the component when an option is selected
autofocus: _react2['default'].PropTypes.bool, // autofocus the component on mount
autosize: _react2['default'].PropTypes.bool, // whether to enable autosizing or not
backspaceRemoves: _react2['default'].PropTypes.bool, // whether backspace removes an item if there is no text input
backspaceToRemoveMessage: _react2['default'].PropTypes.string, // Message to use for screenreaders to press backspace to remove the current item -
// {label} is replaced with the item label
className: _react2['default'].PropTypes.string, // className for the outer element
clearAllText: stringOrNode, // title for the "clear" control when multi: true
clearValueText: stringOrNode, // title for the "clear" control
clearable: _react2['default'].PropTypes.bool, // should it be possible to reset value
delimiter: _react2['default'].PropTypes.string, // delimiter to use to join multiple values for the hidden field value
disabled: _react2['default'].PropTypes.bool, // whether the Select is disabled or not
escapeClearsValue: _react2['default'].PropTypes.bool, // whether escape clears the value when the menu is closed
filterOption: _react2['default'].PropTypes.func, // method to filter a single option (option, filterString)
filterOptions: _react2['default'].PropTypes.any, // boolean to enable default filtering or function to filter the options array ([options], filterString, [values])
ignoreAccents: _react2['default'].PropTypes.bool, // whether to strip diacritics when filtering
ignoreCase: _react2['default'].PropTypes.bool, // whether to perform case-insensitive filtering
inputProps: _react2['default'].PropTypes.object, // custom attributes for the Input
inputRenderer: _react2['default'].PropTypes.func, // returns a custom input component
isLoading: _react2['default'].PropTypes.bool, // whether the Select is loading externally or not (such as options being loaded)
joinValues: _react2['default'].PropTypes.bool, // joins multiple values into a single form field with the delimiter (legacy mode)
labelKey: _react2['default'].PropTypes.string, // path of the label value in option objects
matchPos: _react2['default'].PropTypes.string, // (any|start) match the start or entire string when filtering
matchProp: _react2['default'].PropTypes.string, // (any|label|value) which option property to filter on
menuBuffer: _react2['default'].PropTypes.number, // optional buffer (in px) between the bottom of the viewport and the bottom of the menu
menuContainerStyle: _react2['default'].PropTypes.object, // optional style to apply to the menu container
menuRenderer: _react2['default'].PropTypes.func, // renders a custom menu with options
menuStyle: _react2['default'].PropTypes.object, // optional style to apply to the menu
multi: _react2['default'].PropTypes.bool, // multi-value input
name: _react2['default'].PropTypes.string, // generates a hidden <input /> tag with this field name for html forms
newOptionCreator: _react2['default'].PropTypes.func, // factory to create new options when allowCreate set
noResultsText: stringOrNode, // placeholder displayed when there are no matching search results
onBlur: _react2['default'].PropTypes.func, // onBlur handler: function (event) {}
onBlurResetsInput: _react2['default'].PropTypes.bool, // whether input is cleared on blur
onChange: _react2['default'].PropTypes.func, // onChange handler: function (newValue) {}
onClose: _react2['default'].PropTypes.func, // fires when the menu is closed
onFocus: _react2['default'].PropTypes.func, // onFocus handler: function (event) {}
onInputChange: _react2['default'].PropTypes.func, // onInputChange handler: function (inputValue) {}
onMenuScrollToBottom: _react2['default'].PropTypes.func, // fires when the menu is scrolled to the bottom; can be used to paginate options
onOpen: _react2['default'].PropTypes.func, // fires when the menu is opened
onValueClick: _react2['default'].PropTypes.func, // onClick handler for value labels: function (value, event) {}
openAfterFocus: _react2['default'].PropTypes.bool, // boolean to enable opening dropdown when focused
openOnFocus: _react2['default'].PropTypes.bool, // always open options menu on focus
optionClassName: _react2['default'].PropTypes.string, // additional class(es) to apply to the <Option /> elements
optionComponent: _react2['default'].PropTypes.func, // option component to render in dropdown
optionRenderer: _react2['default'].PropTypes.func, // optionRenderer: function (option) {}
options: _react2['default'].PropTypes.array, // array of options
pageSize: _react2['default'].PropTypes.number, // number of entries to page when using page up/down keys
placeholder: stringOrNode, // field placeholder, displayed when there's no value
required: _react2['default'].PropTypes.bool, // applies HTML5 required attribute when needed
resetValue: _react2['default'].PropTypes.any, // value to use when you clear the control
scrollMenuIntoView: _react2['default'].PropTypes.bool, // boolean to enable the viewport to shift so that the full menu fully visible when engaged
searchable: _react2['default'].PropTypes.bool, // whether to enable searching feature or not
simpleValue: _react2['default'].PropTypes.bool, // pass the value to onChange as a simple value (legacy pre 1.0 mode), defaults to false
style: _react2['default'].PropTypes.object, // optional style to apply to the control
tabIndex: _react2['default'].PropTypes.string, // optional tab index of the control
tabSelectsValue: _react2['default'].PropTypes.bool, // whether to treat tabbing out while focused to be value selection
value: _react2['default'].PropTypes.any, // initial field value
valueComponent: _react2['default'].PropTypes.func, // value component to render
valueKey: _react2['default'].PropTypes.string, // path of the label value in option objects
valueRenderer: _react2['default'].PropTypes.func, // valueRenderer: function (option) {}
wrapperStyle: _react2['default'].PropTypes.object },
// optional style to apply to the component wrapper
statics: { Async: _Async2['default'] },
getDefaultProps: function getDefaultProps() {
return {
addLabelText: 'Add "{label}"?',
autosize: true,
allowCreate: false,
backspaceRemoves: true,
backspaceToRemoveMessage: 'Press backspace to remove {label}',
clearable: true,
clearAllText: 'Clear all',
clearValueText: 'Clear value',
delimiter: ',',
disabled: false,
escapeClearsValue: true,
filterOptions: true,
ignoreAccents: true,
ignoreCase: true,
inputProps: {},
isLoading: false,
joinValues: false,
labelKey: 'label',
matchPos: 'any',
matchProp: 'any',
menuBuffer: 0,
multi: false,
noResultsText: 'No results found',
onBlurResetsInput: true,
openAfterFocus: false,
optionComponent: _Option2['default'],
pageSize: 5,
placeholder: 'Select...',
required: false,
resetValue: null,
scrollMenuIntoView: true,
searchable: true,
simpleValue: false,
tabSelectsValue: true,
valueComponent: _Value2['default'],
valueKey: 'value'
};
},
getInitialState: function getInitialState() {
return {
inputValue: '',
isFocused: false,
isLoading: false,
isOpen: false,
isPseudoFocused: false,
required: false
};
},
componentWillMount: function componentWillMount() {
this._instancePrefix = 'react-select-' + ++instanceId + '-';
var valueArray = this.getValueArray(this.props.value);
if (this.props.required) {
this.setState({
required: this.handleRequired(valueArray[0], this.props.multi)
});
}
},
componentDidMount: function componentDidMount() {
if (this.props.autofocus) {
this.focus();
}
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
var valueArray = this.getValueArray(nextProps.value, nextProps);
if (nextProps.required) {
this.setState({
required: this.handleRequired(valueArray[0], nextProps.multi)
});
}
},
componentWillUpdate: function componentWillUpdate(nextProps, nextState) {
if (nextState.isOpen !== this.state.isOpen) {
var handler = nextState.isOpen ? nextProps.onOpen : nextProps.onClose;
handler && handler();
}
},
componentDidUpdate: function componentDidUpdate(prevProps, prevState) {
// focus to the selected option
if (this.refs.menu && this.refs.focused && this.state.isOpen && !this.hasScrolledToOption) {
var focusedOptionNode = _reactDom2['default'].findDOMNode(this.refs.focused);
var menuNode = _reactDom2['default'].findDOMNode(this.refs.menu);
menuNode.scrollTop = focusedOptionNode.offsetTop;
this.hasScrolledToOption = true;
} else if (!this.state.isOpen) {
this.hasScrolledToOption = false;
}
if (this._scrollToFocusedOptionOnUpdate && this.refs.focused && this.refs.menu) {
this._scrollToFocusedOptionOnUpdate = false;
var focusedDOM = _reactDom2['default'].findDOMNode(this.refs.focused);
var menuDOM = _reactDom2['default'].findDOMNode(this.refs.menu);
var focusedRect = focusedDOM.getBoundingClientRect();
var menuRect = menuDOM.getBoundingClientRect();
if (focusedRect.bottom > menuRect.bottom || focusedRect.top < menuRect.top) {
menuDOM.scrollTop = focusedDOM.offsetTop + focusedDOM.clientHeight - menuDOM.offsetHeight;
}
}
if (this.props.scrollMenuIntoView && this.refs.menuContainer) {
var menuContainerRect = this.refs.menuContainer.getBoundingClientRect();
if (window.innerHeight < menuContainerRect.bottom + this.props.menuBuffer) {
window.scrollBy(0, menuContainerRect.bottom + this.props.menuBuffer - window.innerHeight);
}
}
if (prevProps.disabled !== this.props.disabled) {
this.setState({ isFocused: false }); // eslint-disable-line react/no-did-update-set-state
this.closeMenu();
}
},
focus: function focus() {
if (!this.refs.input) return;
this.refs.input.focus();
if (this.props.openAfterFocus) {
this.setState({
isOpen: true
});
}
},
blurInput: function blurInput() {
if (!this.refs.input) return;
this.refs.input.blur();
},
handleTouchMove: function handleTouchMove(event) {
// Set a flag that the view is being dragged
this.dragging = true;
},
handleTouchStart: function handleTouchStart(event) {
// Set a flag that the view is not being dragged
this.dragging = false;
},
handleTouchEnd: function handleTouchEnd(event) {
// Check if the view is being dragged, In this case
// we don't want to fire the click event (because the user only wants to scroll)
if (this.dragging) return;
// Fire the mouse events
this.handleMouseDown(event);
},
handleTouchEndClearValue: function handleTouchEndClearValue(event) {
// Check if the view is being dragged, In this case
// we don't want to fire the click event (because the user only wants to scroll)
if (this.dragging) return;
// Clear the value
this.clearValue(event);
},
handleMouseDown: function handleMouseDown(event) {
// if the event was triggered by a mousedown and not the primary
// button, or if the component is disabled, ignore it.
if (this.props.disabled || event.type === 'mousedown' && event.button !== 0) {
return;
}
if (event.target.tagName === 'INPUT') {
return;
}
// prevent default event handlers
event.stopPropagation();
event.preventDefault();
// for the non-searchable select, toggle the menu
if (!this.props.searchable) {
this.focus();
return this.setState({
isOpen: !this.state.isOpen
});
}
if (this.state.isFocused) {
// On iOS, we can get into a state where we think the input is focused but it isn't really,
// since iOS ignores programmatic calls to input.focus() that weren't triggered by a click event.
// Call focus() again here to be safe.
this.focus();
var input = this.refs.input;
if (typeof input.getInput === 'function') {
// Get the actual DOM input if the ref is an <Input /> component
input = input.getInput();
}
// clears the value so that the cursor will be at the end of input when the component re-renders
input.value = '';
// if the input is focused, ensure the menu is open
this.setState({
isOpen: true,
isPseudoFocused: false
});
} else {
// otherwise, focus the input and open the menu
this._openAfterFocus = true;
this.focus();
}
},
handleMouseDownOnArrow: function handleMouseDownOnArrow(event) {
// if the event was triggered by a mousedown and not the primary
// button, or if the component is disabled, ignore it.
if (this.props.disabled || event.type === 'mousedown' && event.button !== 0) {
return;
}
// If the menu isn't open, let the event bubble to the main handleMouseDown
if (!this.state.isOpen) {
return;
}
// prevent default event handlers
event.stopPropagation();
event.preventDefault();
// close the menu
this.closeMenu();
},
handleMouseDownOnMenu: function handleMouseDownOnMenu(event) {
// if the event was triggered by a mousedown and not the primary
// button, or if the component is disabled, ignore it.
if (this.props.disabled || event.type === 'mousedown' && event.button !== 0) {
return;
}
event.stopPropagation();
event.preventDefault();
this._openAfterFocus = true;
this.focus();
},
closeMenu: function closeMenu() {
this.setState({
isOpen: false,
isPseudoFocused: this.state.isFocused && !this.props.multi,
inputValue: ''
});
this.hasScrolledToOption = false;
},
handleInputFocus: function handleInputFocus(event) {
var isOpen = this.state.isOpen || this._openAfterFocus || this.props.openOnFocus;
if (this.props.onFocus) {
this.props.onFocus(event);
}
this.setState({
isFocused: true,
isOpen: isOpen
});
this._openAfterFocus = false;
},
handleInputBlur: function handleInputBlur(event) {
// The check for menu.contains(activeElement) is necessary to prevent IE11's scrollbar from closing the menu in certain contexts.
if (this.refs.menu && (this.refs.menu === document.activeElement || this.refs.menu.contains(document.activeElement))) {
this.focus();
return;
}
if (this.props.onBlur) {
this.props.onBlur(event);
}
var onBlurredState = {
isFocused: false,
isOpen: false,
isPseudoFocused: false
};
if (this.props.onBlurResetsInput) {
onBlurredState.inputValue = '';
}
this.setState(onBlurredState);
},
handleInputChange: function handleInputChange(event) {
var newInputValue = event.target.value;
if (this.state.inputValue !== event.target.value && this.props.onInputChange) {
var nextState = this.props.onInputChange(newInputValue);
// Note: != used deliberately here to catch undefined and null
if (nextState != null && typeof nextState !== 'object') {
newInputValue = '' + nextState;
}
}
this.setState({
isOpen: true,
isPseudoFocused: false,
inputValue: newInputValue
});
},
handleKeyDown: function handleKeyDown(event) {
if (this.props.disabled) return;
switch (event.keyCode) {
case 8:
// backspace
if (!this.state.inputValue && this.props.backspaceRemoves) {
event.preventDefault();
this.popValue();
}
return;
case 9:
// tab
if (event.shiftKey || !this.state.isOpen || !this.props.tabSelectsValue) {
return;
}
this.selectFocusedOption();
return;
case 13:
// enter
if (!this.state.isOpen) return;
event.stopPropagation();
this.selectFocusedOption();
break;
case 27:
// escape
if (this.state.isOpen) {
this.closeMenu();
event.stopPropagation();
} else if (this.props.clearable && this.props.escapeClearsValue) {
this.clearValue(event);
event.stopPropagation();
}
break;
case 38:
// up
this.focusPreviousOption();
break;
case 40:
// down
this.focusNextOption();
break;
case 33:
// page up
this.focusPageUpOption();
break;
case 34:
// page down
this.focusPageDownOption();
break;
case 35:
// end key
this.focusEndOption();
break;
case 36:
// home key
this.focusStartOption();
break;
// case 188: // ,
// if (this.props.allowCreate && this.props.multi) {
// event.preventDefault();
// event.stopPropagation();
// this.selectFocusedOption();
// } else {
// return;
// }
// break;
default:
return;
}
event.preventDefault();
},
handleValueClick: function handleValueClick(option, event) {
if (!this.props.onValueClick) return;
this.props.onValueClick(option, event);
},
handleMenuScroll: function handleMenuScroll(event) {
if (!this.props.onMenuScrollToBottom) return;
var target = event.target;
if (target.scrollHeight > target.offsetHeight && !(target.scrollHeight - target.offsetHeight - target.scrollTop)) {
this.props.onMenuScrollToBottom();
}
},
handleRequired: function handleRequired(value, multi) {
if (!value) return true;
return multi ? value.length === 0 : Object.keys(value).length === 0;
},
getOptionLabel: function getOptionLabel(op) {
return op[this.props.labelKey];
},
/**
* Turns a value into an array from the given options
* @param {String|Number|Array} value - the value of the select input
* @param {Object} nextProps - optionally specify the nextProps so the returned array uses the latest configuration
* @returns {Array} the value of the select represented in an array
*/
getValueArray: function getValueArray(value, nextProps) {
var _this = this;
/** support optionally passing in the `nextProps` so `componentWillReceiveProps` updates will function as expected */
var props = typeof nextProps === 'object' ? nextProps : this.props;
if (props.multi) {
if (typeof value === 'string') value = value.split(props.delimiter);
if (!Array.isArray(value)) {
if (value === null || value === undefined) return [];
value = [value];
}
return value.map(function (value) {
return _this.expandValue(value, props);
}).filter(function (i) {
return i;
});
}
var expandedValue = this.expandValue(value, props);
return expandedValue ? [expandedValue] : [];
},
/**
* Retrieve a value from the given options and valueKey
* @param {String|Number|Array} value - the selected value(s)
* @param {Object} props - the Select component's props (or nextProps)
*/
expandValue: function expandValue(value, props) {
if (typeof value !== 'string' && typeof value !== 'number') return value;
var options = props.options;
var valueKey = props.valueKey;
if (!options) return;
for (var i = 0; i < options.length; i++) {
if (options[i][valueKey] === value) return options[i];
}
},
setValue: function setValue(value) {
var _this2 = this;
if (this.props.autoBlur) {
this.blurInput();
}
if (!this.props.onChange) return;
if (this.props.required) {
var required = this.handleRequired(value, this.props.multi);
this.setState({ required: required });
}
if (this.props.simpleValue && value) {
value = this.props.multi ? value.map(function (i) {
return i[_this2.props.valueKey];
}).join(this.props.delimiter) : value[this.props.valueKey];
}
this.props.onChange(value);
},
selectValue: function selectValue(value) {
var _this3 = this;
//NOTE: update value in the callback to make sure the input value is empty so that there are no sttyling issues (Chrome had issue otherwise)
this.hasScrolledToOption = false;
if (this.props.multi) {
this.setState({
inputValue: '',
focusedIndex: null
}, function () {
_this3.addValue(value);
});
} else {
this.setState({
isOpen: false,
inputValue: '',
isPseudoFocused: this.state.isFocused
}, function () {
_this3.setValue(value);
});
}
},
addValue: function addValue(value) {
var valueArray = this.getValueArray(this.props.value);
this.setValue(valueArray.concat(value));
},
popValue: function popValue() {
var valueArray = this.getValueArray(this.props.value);
if (!valueArray.length) return;
if (valueArray[valueArray.length - 1].clearableValue === false) return;
this.setValue(valueArray.slice(0, valueArray.length - 1));
},
removeValue: function removeValue(value) {
var valueArray = this.getValueArray(this.props.value);
this.setValue(valueArray.filter(function (i) {
return i !== value;
}));
this.focus();
},
clearValue: function clearValue(event) {
// if the event was triggered by a mousedown and not the primary
// button, ignore it.
if (event && event.type === 'mousedown' && event.button !== 0) {
return;
}
event.stopPropagation();
event.preventDefault();
this.setValue(this.props.resetValue);
this.setState({
isOpen: false,
inputValue: ''
}, this.focus);
},
focusOption: function focusOption(option) {
this.setState({
focusedOption: option
});
},
focusNextOption: function focusNextOption() {
this.focusAdjacentOption('next');
},
focusPreviousOption: function focusPreviousOption() {
this.focusAdjacentOption('previous');
},
focusPageUpOption: function focusPageUpOption() {
this.focusAdjacentOption('page_up');
},
focusPageDownOption: function focusPageDownOption() {
this.focusAdjacentOption('page_down');
},
focusStartOption: function focusStartOption() {
this.focusAdjacentOption('start');
},
focusEndOption: function focusEndOption() {
this.focusAdjacentOption('end');
},
focusAdjacentOption: function focusAdjacentOption(dir) {
var options = this._visibleOptions.map(function (option, index) {
return { option: option, index: index };
}).filter(function (option) {
return !option.option.disabled;
});
this._scrollToFocusedOptionOnUpdate = true;
if (!this.state.isOpen) {
this.setState({
isOpen: true,
inputValue: '',
focusedOption: this._focusedOption || options[dir === 'next' ? 0 : options.length - 1].option
});
return;
}
if (!options.length) return;
var focusedIndex = -1;
for (var i = 0; i < options.length; i++) {
if (this._focusedOption === options[i].option) {
focusedIndex = i;
break;
}
}
if (dir === 'next' && focusedIndex !== -1) {
focusedIndex = (focusedIndex + 1) % options.length;
} else if (dir === 'previous') {
if (focusedIndex > 0) {
focusedIndex = focusedIndex - 1;
} else {
focusedIndex = options.length - 1;
}
} else if (dir === 'start') {
focusedIndex = 0;
} else if (dir === 'end') {
focusedIndex = options.length - 1;
} else if (dir === 'page_up') {
var potentialIndex = focusedIndex - this.props.pageSize;
if (potentialIndex < 0) {
focusedIndex = 0;
} else {
focusedIndex = potentialIndex;
}
} else if (dir === 'page_down') {
var potentialIndex = focusedIndex + this.props.pageSize;
if (potentialIndex > options.length - 1) {
focusedIndex = options.length - 1;
} else {
focusedIndex = potentialIndex;
}
}
if (focusedIndex === -1) {
focusedIndex = 0;
}
this.setState({
focusedIndex: options[focusedIndex].index,
focusedOption: options[focusedIndex].option
});
},
selectFocusedOption: function selectFocusedOption() {
// if (this.props.allowCreate && !this.state.focusedOption) {
// return this.selectValue(this.state.inputValue);
// }
if (this._focusedOption) {
return this.selectValue(this._focusedOption);
}
},
renderLoading: function renderLoading() {
if (!this.props.isLoading) return;
return _react2['default'].createElement(
'span',
{ className: 'Select-loading-zone', 'aria-hidden': 'true' },
_react2['default'].createElement('span', { className: 'Select-loading' })
);
},
renderValue: function renderValue(valueArray, isOpen) {
var _this4 = this;
var renderLabel = this.props.valueRenderer || this.getOptionLabel;
var ValueComponent = this.props.valueComponent;
if (!valueArray.length) {
return !this.state.inputValue ? _react2['default'].createElement(
'div',
{ className: 'Select-placeholder' },
this.props.placeholder
) : null;
}
var onClick = this.props.onValueClick ? this.handleValueClick : null;
if (this.props.multi) {
return valueArray.map(function (value, i) {
return _react2['default'].createElement(
ValueComponent,
{
id: _this4._instancePrefix + '-value-' + i,
instancePrefix: _this4._instancePrefix,
disabled: _this4.props.disabled || value.clearableValue === false,
key: 'value-' + i + '-' + value[_this4.props.valueKey],
onClick: onClick,
onRemove: _this4.removeValue,
value: value
},
renderLabel(value),
_react2['default'].createElement(
'span',
{ className: 'Select-aria-only' },
' '
)
);
});
} else if (!this.state.inputValue) {
if (isOpen) onClick = null;
return _react2['default'].createElement(
ValueComponent,
{
id: this._instancePrefix + '-value-item',
disabled: this.props.disabled,
instancePrefix: this._instancePrefix,
onClick: onClick,
value: valueArray[0]
},
renderLabel(valueArray[0])
);
}
},
renderInput: function renderInput(valueArray, focusedOptionIndex) {
if (this.props.inputRenderer) {
return this.props.inputRenderer();
} else {
var _classNames;
var className = (0, _classnames2['default'])('Select-input', this.props.inputProps.className);
var isOpen = !!this.state.isOpen;
var ariaOwns = (0, _classnames2['default'])((_classNames = {}, _defineProperty(_classNames, this._instancePrefix + '-list', isOpen), _defineProperty(_classNames, this._instancePrefix + '-backspace-remove-message', this.props.multi && !this.props.disabled && this.state.isFocused && !this.state.inputValue), _classNames));
// TODO: Check how this project includes Object.assign()
var inputProps = _extends({}, this.props.inputProps, {
role: 'combobox',
'aria-expanded': '' + isOpen,
'aria-owns': ariaOwns,
'aria-haspopup': '' + isOpen,
'aria-activedescendant': isOpen ? this._instancePrefix + '-option-' + focusedOptionIndex : this._instancePrefix + '-value',
'aria-labelledby': this.props['aria-labelledby'],
'aria-label': this.props['aria-label'],
className: className,
tabIndex: this.props.tabIndex,
onBlur: this.handleInputBlur,
onChange: this.handleInputChange,
onFocus: this.handleInputFocus,
ref: 'input',
required: this.state.required,
value: this.state.inputValue
});
if (this.props.disabled || !this.props.searchable) {
var divProps = (0, _blacklist2['default'])(this.props.inputProps, 'inputClassName');
return _react2['default'].createElement('div', _extends({}, divProps, {
role: 'combobox',
'aria-expanded': isOpen,
'aria-owns': isOpen ? this._instancePrefix + '-list' : this._instancePrefix + '-value',
'aria-activedescendant': isOpen ? this._instancePrefix + '-option-' + focusedOptionIndex : this._instancePrefix + '-value',
className: className,
tabIndex: this.props.tabIndex || 0,
onBlur: this.handleInputBlur,
onFocus: this.handleInputFocus,
ref: 'input',
'aria-readonly': '' + !!this.props.disabled,
style: { border: 0, width: 1, display: 'inline-block' } }));
}
if (this.props.autosize) {
return _react2['default'].createElement(_reactInputAutosize2['default'], _extends({}, inputProps, { minWidth: '5px' }));
}
return _react2['default'].createElement(
'div',
{ className: className },
_react2['default'].createElement('input', inputProps)
);
}
},
renderClear: function renderClear() {
if (!this.props.clearable || !this.props.value || this.props.multi && !this.props.value.length || this.props.disabled || this.props.isLoading) return;
return _react2['default'].createElement(
'span',
{ className: 'Select-clear-zone', title: this.props.multi ? this.props.clearAllText : this.props.clearValueText,
'aria-label': this.props.multi ? this.props.clearAllText : this.props.clearValueText,
onMouseDown: this.clearValue,
onTouchStart: this.handleTouchStart,
onTouchMove: this.handleTouchMove,
onTouchEnd: this.handleTouchEndClearValue
},
_react2['default'].createElement('span', { className: 'Select-clear', dangerouslySetInnerHTML: { __html: '×' } })
);
},
renderArrow: function renderArrow() {
return _react2['default'].createElement(
'span',
{ className: 'Select-arrow-zone', onMouseDown: this.handleMouseDownOnArrow },
_react2['default'].createElement('span', { className: 'Select-arrow', onMouseDown: this.handleMouseDownOnArrow })
);
},
filterOptions: function filterOptions(excludeOptions) {
var _this5 = this;
var filterValue = this.state.inputValue;
var options = this.props.options || [];
if (typeof this.props.filterOptions === 'function') {
return this.props.filterOptions.call(this, options, filterValue, excludeOptions);
} else if (this.props.filterOptions) {
if (this.props.ignoreAccents) {
filterValue = (0, _utilsStripDiacritics2['default'])(filterValue);
}
if (this.props.ignoreCase) {
filterValue = filterValue.toLowerCase();
}
if (excludeOptions) excludeOptions = excludeOptions.map(function (i) {
return i[_this5.props.valueKey];
});
return options.filter(function (option) {
if (excludeOptions && excludeOptions.indexOf(option[_this5.props.valueKey]) > -1) return false;
if (_this5.props.filterOption) return _this5.props.filterOption.call(_this5, option, filterValue);
if (!filterValue) return true;
var valueTest = String(option[_this5.props.valueKey]);
var labelTest = String(option[_this5.props.labelKey]);
if (_this5.props.ignoreAccents) {
if (_this5.props.matchProp !== 'label') valueTest = (0, _utilsStripDiacritics2['default'])(valueTest);
if (_this5.props.matchProp !== 'value') labelTest = (0, _utilsStripDiacritics2['default'])(labelTest);
}
if (_this5.props.ignoreCase) {
if (_this5.props.matchProp !== 'label') valueTest = valueTest.toLowerCase();
if (_this5.props.matchProp !== 'value') labelTest = labelTest.toLowerCase();
}
return _this5.props.matchPos === 'start' ? _this5.props.matchProp !== 'label' && valueTest.substr(0, filterValue.length) === filterValue || _this5.props.matchProp !== 'value' && labelTest.substr(0, filterValue.length) === filterValue : _this5.props.matchProp !== 'label' && valueTest.indexOf(filterValue) >= 0 || _this5.props.matchProp !== 'value' && labelTest.indexOf(filterValue) >= 0;
});
} else {
return options;
}
},
renderMenu: function renderMenu(options, valueArray, focusedOption) {
var _this6 = this;
if (options && options.length) {
if (this.props.menuRenderer) {
return this.props.menuRenderer({
focusedOption: focusedOption,
focusOption: this.focusOption,
labelKey: this.props.labelKey,
options: options,
selectValue: this.selectValue,
valueArray: valueArray
});
} else {
var _ret = (function () {
var Option = _this6.props.optionComponent;
var renderLabel = _this6.props.optionRenderer || _this6.getOptionLabel;
return {
v: options.map(function (option, i) {
var isSelected = valueArray && valueArray.indexOf(option) > -1;
var isFocused = option === focusedOption;
var optionRef = isFocused ? 'focused' : null;
var optionClass = (0, _classnames2['default'])(_this6.props.optionClassName, {
'Select-option': true,
'is-selected': isSelected,
'is-focused': isFocused,
'is-disabled': option.disabled
});
return _react2['default'].createElement(
Option,
{
instancePrefix: _this6._instancePrefix,
optionIndex: i,
className: optionClass,
isDisabled: option.disabled,
isFocused: isFocused,
key: 'option-' + i + '-' + option[_this6.props.valueKey],
onSelect: _this6.selectValue,
onFocus: _this6.focusOption,
option: option,
isSelected: isSelected,
ref: optionRef
},
renderLabel(option)
);
})
};
})();
if (typeof _ret === 'object') return _ret.v;
}
} else if (this.props.noResultsText) {
return _react2['default'].createElement(
'div',
{ className: 'Select-noresults' },
this.props.noResultsText
);
} else {
return null;
}
},
renderHiddenField: function renderHiddenField(valueArray) {
var _this7 = this;
if (!this.props.name) return;
if (this.props.joinValues) {
var value = valueArray.map(function (i) {
return stringifyValue(i[_this7.props.valueKey]);
}).join(this.props.delimiter);
return _react2['default'].createElement('input', {
type: 'hidden',
ref: 'value',
name: this.props.name,
value: value,
disabled: this.props.disabled });
}
return valueArray.map(function (item, index) {
return _react2['default'].createElement('input', { key: 'hidden.' + index,
type: 'hidden',
ref: 'value' + index,
name: _this7.props.name,
value: stringifyValue(item[_this7.props.valueKey]),
disabled: _this7.props.disabled });
});
},
getFocusableOptionIndex: function getFocusableOptionIndex(selectedOption) {
var options = this._visibleOptions;
if (!options.length) return null;
var focusedOption = this.state.focusedOption || selectedOption;
if (focusedOption && !focusedOption.disabled) {
var focusedOptionIndex = options.indexOf(focusedOption);
if (focusedOptionIndex !== -1) {
return focusedOptionIndex;
}
}
for (var i = 0; i < options.length; i++) {
if (!options[i].disabled) return i;
}
return null;
},
renderOuter: function renderOuter(options, valueArray, focusedOption) {
var menu = this.renderMenu(options, valueArray, focusedOption);
if (!menu) {
return null;
}
return _react2['default'].createElement(
'div',
{ ref: 'menuContainer', className: 'Select-menu-outer', style: this.props.menuContainerStyle },
_react2['default'].createElement(
'div',
{ ref: 'menu', role: 'listbox', className: 'Select-menu', id: this._instancePrefix + '-list',
style: this.props.menuStyle,
onScroll: this.handleMenuScroll,
onMouseDown: this.handleMouseDownOnMenu },
menu
)
);
},
render: function render() {
var valueArray = this.getValueArray(this.props.value);
var options = this._visibleOptions = this.filterOptions(this.props.multi ? valueArray : null);
var isOpen = this.state.isOpen;
if (this.props.multi && !options.length && valueArray.length && !this.state.inputValue) isOpen = false;
var focusedOptionIndex = this.getFocusableOptionIndex(valueArray[0]);
var focusedOption = null;
if (focusedOptionIndex !== null) {
focusedOption = this._focusedOption = this._visibleOptions[focusedOptionIndex];
} else {
focusedOption = this._focusedOption = null;
}
var className = (0, _classnames2['default'])('Select', this.props.className, {
'Select--multi': this.props.multi,
'Select--single': !this.props.multi,
'is-disabled': this.props.disabled,
'is-focused': this.state.isFocused,
'is-loading': this.props.isLoading,
'is-open': isOpen,
'is-pseudo-focused': this.state.isPseudoFocused,
'is-searchable': this.props.searchable,
'has-value': valueArray.length
});
var removeMessage = null;
if (this.props.multi && !this.props.disabled && valueArray.length && !this.state.inputValue && this.state.isFocused && this.props.backspaceRemoves) {
removeMessage = _react2['default'].createElement(
'span',
{ id: this._instancePrefix + '-backspace-remove-message', className: 'Select-aria-only', 'aria-live': 'assertive' },
this.props.backspaceToRemoveMessage.replace('{label}', valueArray[valueArray.length - 1][this.props.labelKey])
);
}
return _react2['default'].createElement(
'div',
{ ref: 'wrapper',
className: className,
style: this.props.wrapperStyle },
this.renderHiddenField(valueArray),
_react2['default'].createElement(
'div',
{ ref: 'control',
className: 'Select-control',
style: this.props.style,
onKeyDown: this.handleKeyDown,
onMouseDown: this.handleMouseDown,
onTouchEnd: this.handleTouchEnd,
onTouchStart: this.handleTouchStart,
onTouchMove: this.handleTouchMove
},
_react2['default'].createElement(
'span',
{ className: 'Select-multi-value-wrapper', id: this._instancePrefix + '-value' },
this.renderValue(valueArray, isOpen),
this.renderInput(valueArray, focusedOptionIndex)
),
removeMessage,
this.renderLoading(),
this.renderClear(),
this.renderArrow()
),
isOpen ? this.renderOuter(options, !this.props.multi ? valueArray : null, focusedOption) : null
);
}
});
exports['default'] = Select;
module.exports = exports['default'];
/***/ },
/* 100 */
/***/ function(module, exports) {
'use strict';
var map = [{ 'base': 'A', 'letters': /[\u0041\u24B6\uFF21\u00C0\u00C1\u00C2\u1EA6\u1EA4\u1EAA\u1EA8\u00C3\u0100\u0102\u1EB0\u1EAE\u1EB4\u1EB2\u0226\u01E0\u00C4\u01DE\u1EA2\u00C5\u01FA\u01CD\u0200\u0202\u1EA0\u1EAC\u1EB6\u1E00\u0104\u023A\u2C6F]/g }, { 'base': 'AA', 'letters': /[\uA732]/g }, { 'base': 'AE', 'letters': /[\u00C6\u01FC\u01E2]/g }, { 'base': 'AO', 'letters': /[\uA734]/g }, { 'base': 'AU', 'letters': /[\uA736]/g }, { 'base': 'AV', 'letters': /[\uA738\uA73A]/g }, { 'base': 'AY', 'letters': /[\uA73C]/g }, { 'base': 'B', 'letters': /[\u0042\u24B7\uFF22\u1E02\u1E04\u1E06\u0243\u0182\u0181]/g }, { 'base': 'C', 'letters': /[\u0043\u24B8\uFF23\u0106\u0108\u010A\u010C\u00C7\u1E08\u0187\u023B\uA73E]/g }, { 'base': 'D', 'letters': /[\u0044\u24B9\uFF24\u1E0A\u010E\u1E0C\u1E10\u1E12\u1E0E\u0110\u018B\u018A\u0189\uA779]/g }, { 'base': 'DZ', 'letters': /[\u01F1\u01C4]/g }, { 'base': 'Dz', 'letters': /[\u01F2\u01C5]/g }, { 'base': 'E', 'letters': /[\u0045\u24BA\uFF25\u00C8\u00C9\u00CA\u1EC0\u1EBE\u1EC4\u1EC2\u1EBC\u0112\u1E14\u1E16\u0114\u0116\u00CB\u1EBA\u011A\u0204\u0206\u1EB8\u1EC6\u0228\u1E1C\u0118\u1E18\u1E1A\u0190\u018E]/g }, { 'base': 'F', 'letters': /[\u0046\u24BB\uFF26\u1E1E\u0191\uA77B]/g }, { 'base': 'G', 'letters': /[\u0047\u24BC\uFF27\u01F4\u011C\u1E20\u011E\u0120\u01E6\u0122\u01E4\u0193\uA7A0\uA77D\uA77E]/g }, { 'base': 'H', 'letters': /[\u0048\u24BD\uFF28\u0124\u1E22\u1E26\u021E\u1E24\u1E28\u1E2A\u0126\u2C67\u2C75\uA78D]/g }, { 'base': 'I', 'letters': /[\u0049\u24BE\uFF29\u00CC\u00CD\u00CE\u0128\u012A\u012C\u0130\u00CF\u1E2E\u1EC8\u01CF\u0208\u020A\u1ECA\u012E\u1E2C\u0197]/g }, { 'base': 'J', 'letters': /[\u004A\u24BF\uFF2A\u0134\u0248]/g }, { 'base': 'K', 'letters': /[\u004B\u24C0\uFF2B\u1E30\u01E8\u1E32\u0136\u1E34\u0198\u2C69\uA740\uA742\uA744\uA7A2]/g }, { 'base': 'L', 'letters': /[\u004C\u24C1\uFF2C\u013F\u0139\u013D\u1E36\u1E38\u013B\u1E3C\u1E3A\u0141\u023D\u2C62\u2C60\uA748\uA746\uA780]/g }, { 'base': 'LJ', 'letters': /[\u01C7]/g }, { 'base': 'Lj', 'letters': /[\u01C8]/g }, { 'base': 'M', 'letters': /[\u004D\u24C2\uFF2D\u1E3E\u1E40\u1E42\u2C6E\u019C]/g }, { 'base': 'N', 'letters': /[\u004E\u24C3\uFF2E\u01F8\u0143\u00D1\u1E44\u0147\u1E46\u0145\u1E4A\u1E48\u0220\u019D\uA790\uA7A4]/g }, { 'base': 'NJ', 'letters': /[\u01CA]/g }, { 'base': 'Nj', 'letters': /[\u01CB]/g }, { 'base': 'O', 'letters': /[\u004F\u24C4\uFF2F\u00D2\u00D3\u00D4\u1ED2\u1ED0\u1ED6\u1ED4\u00D5\u1E4C\u022C\u1E4E\u014C\u1E50\u1E52\u014E\u022E\u0230\u00D6\u022A\u1ECE\u0150\u01D1\u020C\u020E\u01A0\u1EDC\u1EDA\u1EE0\u1EDE\u1EE2\u1ECC\u1ED8\u01EA\u01EC\u00D8\u01FE\u0186\u019F\uA74A\uA74C]/g }, { 'base': 'OI', 'letters': /[\u01A2]/g }, { 'base': 'OO', 'letters': /[\uA74E]/g }, { 'base': 'OU', 'letters': /[\u0222]/g }, { 'base': 'P', 'letters': /[\u0050\u24C5\uFF30\u1E54\u1E56\u01A4\u2C63\uA750\uA752\uA754]/g }, { 'base': 'Q', 'letters': /[\u0051\u24C6\uFF31\uA756\uA758\u024A]/g }, { 'base': 'R', 'letters': /[\u0052\u24C7\uFF32\u0154\u1E58\u0158\u0210\u0212\u1E5A\u1E5C\u0156\u1E5E\u024C\u2C64\uA75A\uA7A6\uA782]/g }, { 'base': 'S', 'letters': /[\u0053\u24C8\uFF33\u1E9E\u015A\u1E64\u015C\u1E60\u0160\u1E66\u1E62\u1E68\u0218\u015E\u2C7E\uA7A8\uA784]/g }, { 'base': 'T', 'letters': /[\u0054\u24C9\uFF34\u1E6A\u0164\u1E6C\u021A\u0162\u1E70\u1E6E\u0166\u01AC\u01AE\u023E\uA786]/g }, { 'base': 'TZ', 'letters': /[\uA728]/g }, { 'base': 'U', 'letters': /[\u0055\u24CA\uFF35\u00D9\u00DA\u00DB\u0168\u1E78\u016A\u1E7A\u016C\u00DC\u01DB\u01D7\u01D5\u01D9\u1EE6\u016E\u0170\u01D3\u0214\u0216\u01AF\u1EEA\u1EE8\u1EEE\u1EEC\u1EF0\u1EE4\u1E72\u0172\u1E76\u1E74\u0244]/g }, { 'base': 'V', 'letters': /[\u0056\u24CB\uFF36\u1E7C\u1E7E\u01B2\uA75E\u0245]/g }, { 'base': 'VY', 'letters': /[\uA760]/g }, { 'base': 'W', 'letters': /[\u0057\u24CC\uFF37\u1E80\u1E82\u0174\u1E86\u1E84\u1E88\u2C72]/g }, { 'base': 'X', 'letters': /[\u0058\u24CD\uFF38\u1E8A\u1E8C]/g }, { 'base': 'Y', 'letters': /[\u0059\u24CE\uFF39\u1EF2\u00DD\u0176\u1EF8\u0232\u1E8E\u0178\u1EF6\u1EF4\u01B3\u024E\u1EFE]/g }, { 'base': 'Z', 'letters': /[\u005A\u24CF\uFF3A\u0179\u1E90\u017B\u017D\u1E92\u1E94\u01B5\u0224\u2C7F\u2C6B\uA762]/g }, { 'base': 'a', 'letters': /[\u0061\u24D0\uFF41\u1E9A\u00E0\u00E1\u00E2\u1EA7\u1EA5\u1EAB\u1EA9\u00E3\u0101\u0103\u1EB1\u1EAF\u1EB5\u1EB3\u0227\u01E1\u00E4\u01DF\u1EA3\u00E5\u01FB\u01CE\u0201\u0203\u1EA1\u1EAD\u1EB7\u1E01\u0105\u2C65\u0250]/g }, { 'base': 'aa', 'letters': /[\uA733]/g }, { 'base': 'ae', 'letters': /[\u00E6\u01FD\u01E3]/g }, { 'base': 'ao', 'letters': /[\uA735]/g }, { 'base': 'au', 'letters': /[\uA737]/g }, { 'base': 'av', 'letters': /[\uA739\uA73B]/g }, { 'base': 'ay', 'letters': /[\uA73D]/g }, { 'base': 'b', 'letters': /[\u0062\u24D1\uFF42\u1E03\u1E05\u1E07\u0180\u0183\u0253]/g }, { 'base': 'c', 'letters': /[\u0063\u24D2\uFF43\u0107\u0109\u010B\u010D\u00E7\u1E09\u0188\u023C\uA73F\u2184]/g }, { 'base': 'd', 'letters': /[\u0064\u24D3\uFF44\u1E0B\u010F\u1E0D\u1E11\u1E13\u1E0F\u0111\u018C\u0256\u0257\uA77A]/g }, { 'base': 'dz', 'letters': /[\u01F3\u01C6]/g }, { 'base': 'e', 'letters': /[\u0065\u24D4\uFF45\u00E8\u00E9\u00EA\u1EC1\u1EBF\u1EC5\u1EC3\u1EBD\u0113\u1E15\u1E17\u0115\u0117\u00EB\u1EBB\u011B\u0205\u0207\u1EB9\u1EC7\u0229\u1E1D\u0119\u1E19\u1E1B\u0247\u025B\u01DD]/g }, { 'base': 'f', 'letters': /[\u0066\u24D5\uFF46\u1E1F\u0192\uA77C]/g }, { 'base': 'g', 'letters': /[\u0067\u24D6\uFF47\u01F5\u011D\u1E21\u011F\u0121\u01E7\u0123\u01E5\u0260\uA7A1\u1D79\uA77F]/g }, { 'base': 'h', 'letters': /[\u0068\u24D7\uFF48\u0125\u1E23\u1E27\u021F\u1E25\u1E29\u1E2B\u1E96\u0127\u2C68\u2C76\u0265]/g }, { 'base': 'hv', 'letters': /[\u0195]/g }, { 'base': 'i', 'letters': /[\u0069\u24D8\uFF49\u00EC\u00ED\u00EE\u0129\u012B\u012D\u00EF\u1E2F\u1EC9\u01D0\u0209\u020B\u1ECB\u012F\u1E2D\u0268\u0131]/g }, { 'base': 'j', 'letters': /[\u006A\u24D9\uFF4A\u0135\u01F0\u0249]/g }, { 'base': 'k', 'letters': /[\u006B\u24DA\uFF4B\u1E31\u01E9\u1E33\u0137\u1E35\u0199\u2C6A\uA741\uA743\uA745\uA7A3]/g }, { 'base': 'l', 'letters': /[\u006C\u24DB\uFF4C\u0140\u013A\u013E\u1E37\u1E39\u013C\u1E3D\u1E3B\u017F\u0142\u019A\u026B\u2C61\uA749\uA781\uA747]/g }, { 'base': 'lj', 'letters': /[\u01C9]/g }, { 'base': 'm', 'letters': /[\u006D\u24DC\uFF4D\u1E3F\u1E41\u1E43\u0271\u026F]/g }, { 'base': 'n', 'letters': /[\u006E\u24DD\uFF4E\u01F9\u0144\u00F1\u1E45\u0148\u1E47\u0146\u1E4B\u1E49\u019E\u0272\u0149\uA791\uA7A5]/g }, { 'base': 'nj', 'letters': /[\u01CC]/g }, { 'base': 'o', 'letters': /[\u006F\u24DE\uFF4F\u00F2\u00F3\u00F4\u1ED3\u1ED1\u1ED7\u1ED5\u00F5\u1E4D\u022D\u1E4F\u014D\u1E51\u1E53\u014F\u022F\u0231\u00F6\u022B\u1ECF\u0151\u01D2\u020D\u020F\u01A1\u1EDD\u1EDB\u1EE1\u1EDF\u1EE3\u1ECD\u1ED9\u01EB\u01ED\u00F8\u01FF\u0254\uA74B\uA74D\u0275]/g }, { 'base': 'oi', 'letters': /[\u01A3]/g }, { 'base': 'ou', 'letters': /[\u0223]/g }, { 'base': 'oo', 'letters': /[\uA74F]/g }, { 'base': 'p', 'letters': /[\u0070\u24DF\uFF50\u1E55\u1E57\u01A5\u1D7D\uA751\uA753\uA755]/g }, { 'base': 'q', 'letters': /[\u0071\u24E0\uFF51\u024B\uA757\uA759]/g }, { 'base': 'r', 'letters': /[\u0072\u24E1\uFF52\u0155\u1E59\u0159\u0211\u0213\u1E5B\u1E5D\u0157\u1E5F\u024D\u027D\uA75B\uA7A7\uA783]/g }, { 'base': 's', 'letters': /[\u0073\u24E2\uFF53\u00DF\u015B\u1E65\u015D\u1E61\u0161\u1E67\u1E63\u1E69\u0219\u015F\u023F\uA7A9\uA785\u1E9B]/g }, { 'base': 't', 'letters': /[\u0074\u24E3\uFF54\u1E6B\u1E97\u0165\u1E6D\u021B\u0163\u1E71\u1E6F\u0167\u01AD\u0288\u2C66\uA787]/g }, { 'base': 'tz', 'letters': /[\uA729]/g }, { 'base': 'u', 'letters': /[\u0075\u24E4\uFF55\u00F9\u00FA\u00FB\u0169\u1E79\u016B\u1E7B\u016D\u00FC\u01DC\u01D8\u01D6\u01DA\u1EE7\u016F\u0171\u01D4\u0215\u0217\u01B0\u1EEB\u1EE9\u1EEF\u1EED\u1EF1\u1EE5\u1E73\u0173\u1E77\u1E75\u0289]/g }, { 'base': 'v', 'letters': /[\u0076\u24E5\uFF56\u1E7D\u1E7F\u028B\uA75F\u028C]/g }, { 'base': 'vy', 'letters': /[\uA761]/g }, { 'base': 'w', 'letters': /[\u0077\u24E6\uFF57\u1E81\u1E83\u0175\u1E87\u1E85\u1E98\u1E89\u2C73]/g }, { 'base': 'x', 'letters': /[\u0078\u24E7\uFF58\u1E8B\u1E8D]/g }, { 'base': 'y', 'letters': /[\u0079\u24E8\uFF59\u1EF3\u00FD\u0177\u1EF9\u0233\u1E8F\u00FF\u1EF7\u1E99\u1EF5\u01B4\u024F\u1EFF]/g }, { 'base': 'z', 'letters': /[\u007A\u24E9\uFF5A\u017A\u1E91\u017C\u017E\u1E93\u1E95\u01B6\u0225\u0240\u2C6C\uA763]/g }];
module.exports = function stripDiacritics(str) {
for (var i = 0; i < map.length; i++) {
str = str.replace(map[i].letters, map[i].base);
}
return str;
};
/***/ },
/* 101 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
exports["default"] = compose;
/**
* Composes single-argument functions from right to left. The rightmost
* function can take multiple arguments as it provides the signature for
* the resulting composite function.
*
* @param {...Function} funcs The functions to compose.
* @returns {Function} A function obtained by composing the argument functions
* from right to left. For example, compose(f, g, h) is identical to doing
* (...args) => f(g(h(...args))).
*/
function compose() {
for (var _len = arguments.length, funcs = Array(_len), _key = 0; _key < _len; _key++) {
funcs[_key] = arguments[_key];
}
if (funcs.length === 0) {
return function (arg) {
return arg;
};
} else {
var _ret = function () {
var last = funcs[funcs.length - 1];
var rest = funcs.slice(0, -1);
return {
v: function v() {
return rest.reduceRight(function (composed, f) {
return f(composed);
}, last.apply(undefined, arguments));
}
};
}();
if (typeof _ret === "object") return _ret.v;
}
}
/***/ },
/* 102 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
exports["default"] = warning;
/**
* Prints a warning in the console if it exists.
*
* @param {String} message The warning message.
* @returns {void}
*/
function warning(message) {
/* eslint-disable no-console */
if (typeof console !== 'undefined' && typeof console.error === 'function') {
console.error(message);
}
/* eslint-enable no-console */
try {
// This error was thrown as a convenience so that if you enable
// "break on all exceptions" in your console,
// it would pause the execution at this line.
throw new Error(message);
/* eslint-disable no-empty */
} catch (e) {}
/* eslint-enable no-empty */
}
/***/ },
/* 103 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
// rawAsap provides everything we need except exception management.
var rawAsap = __webpack_require__(104);
// RawTasks are recycled to reduce GC churn.
var freeTasks = [];
// We queue errors to ensure they are thrown in right order (FIFO).
// Array-as-queue is good enough here, since we are just dealing with exceptions.
var pendingErrors = [];
var requestErrorThrow = rawAsap.makeRequestCallFromTimer(throwFirstError);
function throwFirstError() {
if (pendingErrors.length) {
throw pendingErrors.shift();
}
}
/**
* Calls a task as soon as possible after returning, in its own event, with priority
* over other events like animation, reflow, and repaint. An error thrown from an
* event will not interrupt, nor even substantially slow down the processing of
* other events, but will be rather postponed to a lower priority event.
* @param {{call}} task A callable object, typically a function that takes no
* arguments.
*/
module.exports = asap;
function asap(task) {
var rawTask;
if (freeTasks.length) {
rawTask = freeTasks.pop();
} else {
rawTask = new RawTask();
}
rawTask.task = task;
rawAsap(rawTask);
}
// We wrap tasks with recyclable task objects. A task object implements
// `call`, just like a function.
function RawTask() {
this.task = null;
}
// The sole purpose of wrapping the task is to catch the exception and recycle
// the task object after its single use.
RawTask.prototype.call = function () {
try {
this.task.call();
} catch (error) {
if (asap.onerror) {
// This hook exists purely for testing purposes.
// Its name will be periodically randomized to break any code that
// depends on its existence.
asap.onerror(error);
} else {
// In a web browser, exceptions are not fatal. However, to avoid
// slowing down the queue of pending tasks, we rethrow the error in a
// lower priority turn.
pendingErrors.push(error);
requestErrorThrow();
}
} finally {
this.task = null;
freeTasks[freeTasks.length] = this;
}
};
/***/ },
/* 104 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
// Use the fastest means possible to execute a task in its own turn, with
// priority over other events including IO, animation, reflow, and redraw
// events in browsers.
//
// An exception thrown by a task will permanently interrupt the processing of
// subsequent tasks. The higher level `asap` function ensures that if an
// exception is thrown by a task, that the task queue will continue flushing as
// soon as possible, but if you use `rawAsap` directly, you are responsible to
// either ensure that no exceptions are thrown from your task, or to manually
// call `rawAsap.requestFlush` if an exception is thrown.
module.exports = rawAsap;
function rawAsap(task) {
if (!queue.length) {
requestFlush();
flushing = true;
}
// Equivalent to push, but avoids a function call.
queue[queue.length] = task;
}
var queue = [];
// Once a flush has been requested, no further calls to `requestFlush` are
// necessary until the next `flush` completes.
var flushing = false;
// `requestFlush` is an implementation-specific method that attempts to kick
// off a `flush` event as quickly as possible. `flush` will attempt to exhaust
// the event queue before yielding to the browser's own event loop.
var requestFlush;
// The position of the next task to execute in the task queue. This is
// preserved between calls to `flush` so that it can be resumed if
// a task throws an exception.
var index = 0;
// If a task schedules additional tasks recursively, the task queue can grow
// unbounded. To prevent memory exhaustion, the task queue will periodically
// truncate already-completed tasks.
var capacity = 1024;
// The flush function processes all tasks that have been scheduled with
// `rawAsap` unless and until one of those tasks throws an exception.
// If a task throws an exception, `flush` ensures that its state will remain
// consistent and will resume where it left off when called again.
// However, `flush` does not make any arrangements to be called again if an
// exception is thrown.
function flush() {
while (index < queue.length) {
var currentIndex = index;
// Advance the index before calling the task. This ensures that we will
// begin flushing on the next task the task throws an error.
index = index + 1;
queue[currentIndex].call();
// Prevent leaking memory for long chains of recursive calls to `asap`.
// If we call `asap` within tasks scheduled by `asap`, the queue will
// grow, but to avoid an O(n) walk for every task we execute, we don't
// shift tasks off the queue after they have been executed.
// Instead, we periodically shift 1024 tasks off the queue.
if (index > capacity) {
// Manually shift all values starting at the index back to the
// beginning of the queue.
for (var scan = 0, newLength = queue.length - index; scan < newLength; scan++) {
queue[scan] = queue[scan + index];
}
queue.length -= index;
index = 0;
}
}
queue.length = 0;
index = 0;
flushing = false;
}
// `requestFlush` is implemented using a strategy based on data collected from
// every available SauceLabs Selenium web driver worker at time of writing.
// https://docs.google.com/spreadsheets/d/1mG-5UYGup5qxGdEMWkhP6BWCz053NUb2E1QoUTU16uA/edit#gid=783724593
// Safari 6 and 6.1 for desktop, iPad, and iPhone are the only browsers that
// have WebKitMutationObserver but not un-prefixed MutationObserver.
// Must use `global` instead of `window` to work in both frames and web
// workers. `global` is a provision of Browserify, Mr, Mrs, or Mop.
var BrowserMutationObserver = (window).MutationObserver || (window).WebKitMutationObserver;
// MutationObservers are desirable because they have high priority and work
// reliably everywhere they are implemented.
// They are implemented in all modern browsers.
//
// - Android 4-4.3
// - Chrome 26-34
// - Firefox 14-29
// - Internet Explorer 11
// - iPad Safari 6-7.1
// - iPhone Safari 7-7.1
// - Safari 6-7
if (typeof BrowserMutationObserver === "function") {
requestFlush = makeRequestCallFromMutationObserver(flush);
// MessageChannels are desirable because they give direct access to the HTML
// task queue, are implemented in Internet Explorer 10, Safari 5.0-1, and Opera
// 11-12, and in web workers in many engines.
// Although message channels yield to any queued rendering and IO tasks, they
// would be better than imposing the 4ms delay of timers.
// However, they do not work reliably in Internet Explorer or Safari.
// Internet Explorer 10 is the only browser that has setImmediate but does
// not have MutationObservers.
// Although setImmediate yields to the browser's renderer, it would be
// preferrable to falling back to setTimeout since it does not have
// the minimum 4ms penalty.
// Unfortunately there appears to be a bug in Internet Explorer 10 Mobile (and
// Desktop to a lesser extent) that renders both setImmediate and
// MessageChannel useless for the purposes of ASAP.
// https://github.com/kriskowal/q/issues/396
// Timers are implemented universally.
// We fall back to timers in workers in most engines, and in foreground
// contexts in the following browsers.
// However, note that even this simple case requires nuances to operate in a
// broad spectrum of browsers.
//
// - Firefox 3-13
// - Internet Explorer 6-9
// - iPad Safari 4.3
// - Lynx 2.8.7
} else {
requestFlush = makeRequestCallFromTimer(flush);
}
// `requestFlush` requests that the high priority event queue be flushed as
// soon as possible.
// This is useful to prevent an error thrown in a task from stalling the event
// queue if the exception handled by Node.js’s
// `process.on("uncaughtException")` or by a domain.
rawAsap.requestFlush = requestFlush;
// To request a high priority event, we induce a mutation observer by toggling
// the text of a text node between "1" and "-1".
function makeRequestCallFromMutationObserver(callback) {
var toggle = 1;
var observer = new BrowserMutationObserver(callback);
var node = document.createTextNode("");
observer.observe(node, {characterData: true});
return function requestCall() {
toggle = -toggle;
node.data = toggle;
};
}
// The message channel technique was discovered by Malte Ubl and was the
// original foundation for this library.
// http://www.nonblocking.io/2011/06/windownexttick.html
// Safari 6.0.5 (at least) intermittently fails to create message ports on a
// page's first load. Thankfully, this version of Safari supports
// MutationObservers, so we don't need to fall back in that case.
// function makeRequestCallFromMessageChannel(callback) {
// var channel = new MessageChannel();
// channel.port1.onmessage = callback;
// return function requestCall() {
// channel.port2.postMessage(0);
// };
// }
// For reasons explained above, we are also unable to use `setImmediate`
// under any circumstances.
// Even if we were, there is another bug in Internet Explorer 10.
// It is not sufficient to assign `setImmediate` to `requestFlush` because
// `setImmediate` must be called *by name* and therefore must be wrapped in a
// closure.
// Never forget.
// function makeRequestCallFromSetImmediate(callback) {
// return function requestCall() {
// setImmediate(callback);
// };
// }
// Safari 6.0 has a problem where timers will get lost while the user is
// scrolling. This problem does not impact ASAP because Safari 6.0 supports
// mutation observers, so that implementation is used instead.
// However, if we ever elect to use timers in Safari, the prevalent work-around
// is to add a scroll event listener that calls for a flush.
// `setTimeout` does not call the passed callback if the delay is less than
// approximately 7 in web workers in Firefox 8 through 18, and sometimes not
// even then.
function makeRequestCallFromTimer(callback) {
return function requestCall() {
// We dispatch a timeout with a specified delay of 0 for engines that
// can reliably accommodate that request. This will usually be snapped
// to a 4 milisecond delay, but once we're flushing, there's no delay
// between events.
var timeoutHandle = setTimeout(handleTimer, 0);
// However, since this timer gets frequently dropped in Firefox
// workers, we enlist an interval handle that will try to fire
// an event 20 times per second until it succeeds.
var intervalHandle = setInterval(handleTimer, 50);
function handleTimer() {
// Whichever timer succeeds will cancel both timers and
// execute the callback.
clearTimeout(timeoutHandle);
clearInterval(intervalHandle);
callback();
}
};
}
// This is for `asap.js` only.
// Its name will be periodically randomized to break any code that depends on
// its existence.
rawAsap.makeRequestCallFromTimer = makeRequestCallFromTimer;
// ASAP was originally a nextTick shim included in Q. This was factored out
// into this ASAP package. It was later adapted to RSVP which made further
// amendments. These decisions, particularly to marginalize MessageChannel and
// to capture the MutationObserver implementation in a closure, were integrated
// back into ASAP proper.
// https://github.com/tildeio/rsvp.js/blob/cddf7232546a9cf858524b75cde6f9edf72620a7/lib/rsvp/asap.js
/***/ },
/* 105 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(1);
var PropTypes = React.PropTypes;
var Draggable = React.createClass({
displayName: 'Draggable',
propTypes: {
onDragStart: PropTypes.func,
onDragEnd: PropTypes.func,
onDrag: PropTypes.func,
component: PropTypes.oneOfType([PropTypes.func, PropTypes.constructor])
},
getDefaultProps: function getDefaultProps() {
return {
onDragStart: function onDragStart() {
return true;
},
onDragEnd: function onDragEnd() {},
onDrag: function onDrag() {}
};
},
getInitialState: function getInitialState() {
return {
drag: null
};
},
componentWillUnmount: function componentWillUnmount() {
this.cleanUp();
},
onMouseDown: function onMouseDown(e) {
var drag = this.props.onDragStart(e);
if (drag === null && e.button !== 0) {
return;
}
window.addEventListener('mouseup', this.onMouseUp);
window.addEventListener('mousemove', this.onMouseMove);
window.addEventListener('touchend', this.onMouseUp);
window.addEventListener('touchmove', this.onMouseMove);
this.setState({ drag: drag });
},
onMouseMove: function onMouseMove(e) {
if (this.state.drag === null) {
return;
}
if (e.preventDefault) {
e.preventDefault();
}
this.props.onDrag(e);
},
onMouseUp: function onMouseUp(e) {
this.cleanUp();
this.props.onDragEnd(e, this.state.drag);
this.setState({ drag: null });
},
cleanUp: function cleanUp() {
window.removeEventListener('mouseup', this.onMouseUp);
window.removeEventListener('mousemove', this.onMouseMove);
window.removeEventListener('touchend', this.onMouseUp);
window.removeEventListener('touchmove', this.onMouseMove);
},
render: function render() {
return React.createElement('div', _extends({}, this.props, {
onMouseDown: this.onMouseDown,
onTouchStart: this.onMouseDown,
className: 'react-grid-HeaderCell__draggable' }));
}
});
module.exports = Draggable;
/***/ },
/* 106 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(1);
var ReactDOM = __webpack_require__(6);
var joinClasses = __webpack_require__(135);
var ExcelColumn = __webpack_require__(11);
var ResizeHandle = __webpack_require__(107);
var PropTypes = React.PropTypes;
function simpleCellRenderer(objArgs) {
return React.createElement(
'div',
{ className: 'widget-HeaderCell__value' },
objArgs.column.name
);
}
var HeaderCell = React.createClass({
displayName: 'HeaderCell',
propTypes: {
renderer: PropTypes.oneOfType([PropTypes.func, PropTypes.element]).isRequired,
column: PropTypes.shape(ExcelColumn).isRequired,
onResize: PropTypes.func.isRequired,
height: PropTypes.number.isRequired,
onResizeEnd: PropTypes.func.isRequired,
className: PropTypes.string
},
getDefaultProps: function getDefaultProps() {
return {
renderer: simpleCellRenderer
};
},
getInitialState: function getInitialState() {
return { resizing: false };
},
onDragStart: function onDragStart(e) {
this.setState({ resizing: true });
// need to set dummy data for FF
if (e && e.dataTransfer && e.dataTransfer.setData) e.dataTransfer.setData('text/plain', 'dummy');
},
onDrag: function onDrag(e) {
var resize = this.props.onResize || null; // for flows sake, doesnt recognise a null check direct
if (resize) {
var _width = this.getWidthFromMouseEvent(e);
if (_width > 0) {
resize(this.props.column, _width);
}
}
},
onDragEnd: function onDragEnd(e) {
var width = this.getWidthFromMouseEvent(e);
this.props.onResizeEnd(this.props.column, width);
this.setState({ resizing: false });
},
getWidthFromMouseEvent: function getWidthFromMouseEvent(e) {
var right = e.pageX || e.touches && e.touches[0] && e.touches[0].pageX || e.changedTouches && e.changedTouches[e.changedTouches.length - 1].pageX;
var left = ReactDOM.findDOMNode(this).getBoundingClientRect().left;
return right - left;
},
getCell: function getCell() {
if (React.isValidElement(this.props.renderer)) {
return React.cloneElement(this.props.renderer, { column: this.props.column, height: this.props.height });
}
return this.props.renderer({ column: this.props.column });
},
getStyle: function getStyle() {
return {
width: this.props.column.width,
left: this.props.column.left,
display: 'inline-block',
position: 'absolute',
height: this.props.height,
margin: 0,
textOverflow: 'ellipsis',
whiteSpace: 'nowrap'
};
},
setScrollLeft: function setScrollLeft(scrollLeft) {
var node = ReactDOM.findDOMNode(this);
node.style.webkitTransform = 'translate3d(' + scrollLeft + 'px, 0px, 0px)';
node.style.transform = 'translate3d(' + scrollLeft + 'px, 0px, 0px)';
},
render: function render() {
var resizeHandle = void 0;
if (this.props.column.resizable) {
resizeHandle = React.createElement(ResizeHandle, {
onDrag: this.onDrag,
onDragStart: this.onDragStart,
onDragEnd: this.onDragEnd
});
}
var className = joinClasses({
'react-grid-HeaderCell': true,
'react-grid-HeaderCell--resizing': this.state.resizing,
'react-grid-HeaderCell--locked': this.props.column.locked
});
className = joinClasses(className, this.props.className, this.props.column.cellClass);
var cell = this.getCell();
return React.createElement(
'div',
{ className: className, style: this.getStyle() },
cell,
resizeHandle
);
}
});
module.exports = HeaderCell;
/***/ },
/* 107 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(1);
var Draggable = __webpack_require__(105);
var ResizeHandle = React.createClass({
displayName: 'ResizeHandle',
style: {
position: 'absolute',
top: 0,
right: 0,
width: 6,
height: '100%'
},
render: function render() {
return React.createElement(Draggable, _extends({}, this.props, {
className: 'react-grid-HeaderCell__resizeHandle',
style: this.style
}));
}
});
module.exports = ResizeHandle;
/***/ },
/* 108 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _ExcelColumn = __webpack_require__(11);
var _ExcelColumn2 = _interopRequireDefault(_ExcelColumn);
var _reactSelect = __webpack_require__(99);
var _reactSelect2 = _interopRequireDefault(_reactSelect);
var _isEmptyArray = __webpack_require__(53);
var _isEmptyArray2 = _interopRequireDefault(_isEmptyArray);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var AutoCompleteFilter = function (_React$Component) {
_inherits(AutoCompleteFilter, _React$Component);
function AutoCompleteFilter(props) {
_classCallCheck(this, AutoCompleteFilter);
var _this = _possibleConstructorReturn(this, _React$Component.call(this, props));
_this.getOptions = _this.getOptions.bind(_this);
_this.handleChange = _this.handleChange.bind(_this);
_this.state = { options: _this.getOptions(), rawValue: '', placeholder: 'Search...' };
return _this;
}
AutoCompleteFilter.prototype.componentWillReceiveProps = function componentWillReceiveProps(newProps) {
this.setState({ options: this.getOptions(newProps) });
};
AutoCompleteFilter.prototype.getOptions = function getOptions(newProps) {
var props = newProps || this.props;
var options = props.getValidFilterValues(props.column.key);
options = options.map(function (o) {
if (typeof o === 'string') {
return { value: o, label: o };
}
return o;
});
return options;
};
AutoCompleteFilter.prototype.filterValues = function filterValues(row, columnFilter, columnKey) {
var include = true;
if (columnFilter === null) {
include = false;
} else if (!(0, _isEmptyArray2['default'])(columnFilter.filterTerm)) {
for (var _iterator = columnFilter.filterTerm, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
var _ref;
if (_isArray) {
if (_i >= _iterator.length) break;
_ref = _iterator[_i++];
} else {
_i = _iterator.next();
if (_i.done) break;
_ref = _i.value;
}
var prop = _ref;
var checkValueIndex = row[columnKey].trim().toLowerCase().indexOf(prop.value.trim().toLowerCase());
if (checkValueIndex === -1 || checkValueIndex === 0 && row[columnKey] !== prop.value) {
include = false;
} else {
include = true;
break;
}
}
}
return include;
};
AutoCompleteFilter.prototype.handleChange = function handleChange(value) {
var filters = value;
this.setState({ filters: filters });
this.props.onChange({ filterTerm: filters, column: this.props.column, rawValue: value, filterValues: this.filterValues });
};
AutoCompleteFilter.prototype.render = function render() {
var filterName = 'filter-' + this.props.column.key;
return _react2['default'].createElement(
'div',
{ style: { width: this.props.column.width * 0.9 } },
_react2['default'].createElement(_reactSelect2['default'], {
name: filterName,
options: this.state.options,
placeholder: this.state.placeholder,
onChange: this.handleChange,
escapeClearsValue: true,
multi: true,
value: this.state.filters
})
);
};
return AutoCompleteFilter;
}(_react2['default'].Component);
AutoCompleteFilter.propTypes = {
onChange: _react.PropTypes.func.isRequired,
column: _react2['default'].PropTypes.shape(_ExcelColumn2['default']),
getValidFilterValues: _react.PropTypes.func
};
exports['default'] = AutoCompleteFilter;
/***/ },
/* 109 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _ExcelColumn = __webpack_require__(11);
var _ExcelColumn2 = _interopRequireDefault(_ExcelColumn);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var RuleType = {
Number: 1,
Range: 2,
GreaterThen: 3,
LessThen: 4
};
var NumericFilter = function (_React$Component) {
_inherits(NumericFilter, _React$Component);
function NumericFilter(props) {
_classCallCheck(this, NumericFilter);
var _this = _possibleConstructorReturn(this, _React$Component.call(this, props));
_this.handleChange = _this.handleChange.bind(_this);
_this.handleKeyPress = _this.handleKeyPress.bind(_this);
_this.getRules = _this.getRules.bind(_this);
return _this;
}
NumericFilter.prototype.componentDidMount = function componentDidMount() {
this.attachTooltip();
};
NumericFilter.prototype.componentDidUpdate = function componentDidUpdate() {
this.attachTooltip();
};
NumericFilter.prototype.attachTooltip = function attachTooltip() {
if ($) {
$('[data-toggle="tooltip"]').tooltip();
} else if (jQuery) {
jQuery('[data-toggle="tooltip"]').tooltip();
}
};
NumericFilter.prototype.filterValues = function filterValues(row, columnFilter, columnKey) {
if (columnFilter.filterTerm == null) {
return true;
}
var result = false;
// implement default filter logic
var value = parseInt(row[columnKey], 10);
for (var _iterator = columnFilter.filterTerm, _isArray = Array.isArray(_iterator), _i = 0, _iterator = _isArray ? _iterator : _iterator[Symbol.iterator]();;) {
var _ref;
if (_isArray) {
if (_i >= _iterator.length) break;
_ref = _iterator[_i++];
} else {
_i = _iterator.next();
if (_i.done) break;
_ref = _i.value;
}
var rule = _ref;
switch (rule.type) {
case RuleType.Number:
if (rule.value === value) {
result = true;
}
break;
case RuleType.GreaterThen:
if (rule.value <= value) {
result = true;
}
break;
case RuleType.LessThen:
if (rule.value >= value) {
result = true;
}
break;
case RuleType.Range:
if (rule.begin <= value && rule.end >= value) {
result = true;
}
break;
default:
// do nothing
break;
}
}
return result;
};
NumericFilter.prototype.getRules = function getRules(value) {
var rules = [];
if (value === '') {
return rules;
}
// check comma
var list = value.split(',');
if (list.length > 0) {
// handle each value with comma
for (var _iterator2 = list, _isArray2 = Array.isArray(_iterator2), _i2 = 0, _iterator2 = _isArray2 ? _iterator2 : _iterator2[Symbol.iterator]();;) {
var _ref2;
if (_isArray2) {
if (_i2 >= _iterator2.length) break;
_ref2 = _iterator2[_i2++];
} else {
_i2 = _iterator2.next();
if (_i2.done) break;
_ref2 = _i2.value;
}
var obj = _ref2;
if (obj.indexOf('-') > 0) {
// handle dash
var begin = parseInt(obj.split('-')[0], 10);
var end = parseInt(obj.split('-')[1], 10);
rules.push({ type: RuleType.Range, begin: begin, end: end });
} else if (obj.indexOf('>') > -1) {
// handle greater then
var _begin = parseInt(obj.split('>')[1], 10);
rules.push({ type: RuleType.GreaterThen, value: _begin });
} else if (obj.indexOf('<') > -1) {
// handle less then
var _end = parseInt(obj.split('<')[1], 10);
rules.push({ type: RuleType.LessThen, value: _end });
} else {
// handle normal values
var numericValue = parseInt(obj, 10);
rules.push({ type: RuleType.Number, value: numericValue });
}
}
}
return rules;
};
NumericFilter.prototype.handleKeyPress = function handleKeyPress(e) {
// Validate the input
var regex = '>|<|-|,|([0-9])';
var result = RegExp(regex).test(e.key);
if (result === false) {
e.preventDefault();
}
};
NumericFilter.prototype.handleChange = function handleChange(e) {
var value = e.target.value;
var filters = this.getRules(value);
this.props.onChange({ filterTerm: filters.length > 0 ? filters : null, column: this.props.column, rawValue: value, filterValues: this.filterValues });
};
NumericFilter.prototype.render = function render() {
var inputKey = 'header-filter-' + this.props.column.key;
var columnStyle = {
float: 'left',
marginRight: 5,
maxWidth: '80%'
};
var badgeStyle = {
cursor: 'help'
};
var tooltipText = '<table><tbody><tr><td colspan="2"><strong>Input Methods:</strong></td></tr><tr><td><strong>- </strong></td><td style="text-align:left">Range</td></tr><tr><td><strong>> </strong></td><td style="text-align:left"> Greater Then</td></tr><tr><td><strong>< </strong></td><td style="text-align:left"> Less Then</td></tr></tbody>';
return _react2['default'].createElement(
'div',
null,
_react2['default'].createElement(
'div',
{ style: columnStyle },
_react2['default'].createElement('input', { key: inputKey, type: 'text', placeholder: 'e.g. 3,10-15,>20', className: 'form-control input-sm', onChange: this.handleChange, onKeyPress: this.handleKeyPress })
),
_react2['default'].createElement(
'div',
{ className: 'input-sm' },
_react2['default'].createElement(
'span',
{ className: 'badge', style: badgeStyle, 'data-toggle': 'tooltip', 'data-container': 'body', 'data-html': 'true', title: tooltipText },
'?'
)
)
);
};
return NumericFilter;
}(_react2['default'].Component);
NumericFilter.propTypes = {
onChange: _react2['default'].PropTypes.func.isRequired,
column: _react2['default'].PropTypes.shape(_ExcelColumn2['default'])
};
module.exports = NumericFilter;
/***/ },
/* 110 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _NumericFilter = __webpack_require__(109);
var _NumericFilter2 = _interopRequireDefault(_NumericFilter);
var _AutoCompleteFilter = __webpack_require__(108);
var _AutoCompleteFilter2 = _interopRequireDefault(_AutoCompleteFilter);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var Filters = {
NumericFilter: _NumericFilter2['default'],
AutoCompleteFilter: _AutoCompleteFilter2['default']
};
module.exports = Filters;
/***/ },
/* 111 */
/***/ function(module, exports) {
'use strict';
var filterRows = function filterRows(filters) {
var rows = arguments.length <= 1 || arguments[1] === undefined ? [] : arguments[1];
return rows.filter(function (r) {
var include = true;
for (var columnKey in filters) {
if (filters.hasOwnProperty(columnKey)) {
var colFilter = filters[columnKey];
// check if custom filter function exists
if (colFilter.filterValues && typeof colFilter.filterValues === 'function' && !colFilter.filterValues(r, colFilter, columnKey)) {
include = false;
} else if (typeof colFilter.filterTerm === 'string') {
// default filter action
var rowValue = r[columnKey].toString().toLowerCase();
if (rowValue.indexOf(colFilter.filterTerm.toLowerCase()) === -1) {
include = false;
}
}
}
}
return include;
});
};
module.exports = filterRows;
/***/ },
/* 112 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _groupby = __webpack_require__(250);
var _groupby2 = _interopRequireDefault(_groupby);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var RowGrouper = function () {
function RowGrouper(columns, expandedRows) {
_classCallCheck(this, RowGrouper);
this.columns = columns.slice(0);
this.expandedRows = expandedRows;
}
RowGrouper.prototype.isRowExpanded = function isRowExpanded(columnName, name) {
var isExpanded = true;
var expandedRowGroup = this.expandedRows[columnName];
if (expandedRowGroup && expandedRowGroup[name]) {
isExpanded = expandedRowGroup[name].isExpanded;
}
return isExpanded;
};
RowGrouper.prototype.groupRowsByColumn = function groupRowsByColumn(rows) {
var _this = this;
var columnIndex = arguments.length <= 1 || arguments[1] === undefined ? 0 : arguments[1];
var nextColumnIndex = columnIndex;
var dataviewRows = [];
var columnName = this.columns[columnIndex];
var groupedRows = (0, _groupby2['default'])(rows, columnName);
Object.keys(groupedRows).forEach(function (r) {
var isExpanded = _this.isRowExpanded(columnName, r);
var rowGroupHeader = { name: r, __metaData: { isGroup: true, treeDepth: columnIndex, isExpanded: isExpanded, columnGroupName: columnName } };
dataviewRows.push(rowGroupHeader);
if (isExpanded) {
nextColumnIndex = columnIndex + 1;
if (_this.columns.length > nextColumnIndex) {
dataviewRows = dataviewRows.concat(_this.groupRowsByColumn(groupedRows[r], nextColumnIndex));
nextColumnIndex = columnIndex - 1;
} else {
dataviewRows = dataviewRows.concat(groupedRows[r]);
}
}
});
return dataviewRows;
};
return RowGrouper;
}();
var groupRows = function groupRows(rows, groupedColumns, expandedRows) {
var rowGrouper = new RowGrouper(groupedColumns, expandedRows);
return rowGrouper.groupRowsByColumn(rows, 0);
};
module.exports = groupRows;
/***/ },
/* 113 */
/***/ function(module, exports) {
'use strict';
var sortRows = function sortRows(rows, sortColumn, sortDirection) {
var comparer = function comparer(a, b) {
if (sortDirection === 'ASC') {
return a[sortColumn] > b[sortColumn] ? 1 : -1;
} else if (sortDirection === 'DESC') {
return a[sortColumn] < b[sortColumn] ? 1 : -1;
}
};
if (sortDirection === 'NONE') {
return rows;
}
return rows.sort(comparer);
};
module.exports = sortRows;
/***/ },
/* 114 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _reselect = __webpack_require__(305);
var _isEmptyObject = __webpack_require__(133);
var _isEmptyObject2 = _interopRequireDefault(_isEmptyObject);
var _isEmptyArray = __webpack_require__(53);
var _isEmptyArray2 = _interopRequireDefault(_isEmptyArray);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var groupRows = __webpack_require__(112);
var filterRows = __webpack_require__(111);
var sortRows = __webpack_require__(113);
var getInputRows = function getInputRows(state) {
return state.rows;
};
var getFilters = function getFilters(state) {
return state.filters;
};
var getFilteredRows = (0, _reselect.createSelector)([getFilters, getInputRows], function (filters) {
var rows = arguments.length <= 1 || arguments[1] === undefined ? [] : arguments[1];
if (!filters || (0, _isEmptyObject2['default'])(filters)) {
return rows;
}
return filterRows(filters, rows);
});
var getSortColumn = function getSortColumn(state) {
return state.sortColumn;
};
var getSortDirection = function getSortDirection(state) {
return state.sortDirection;
};
var getSortedRows = (0, _reselect.createSelector)([getFilteredRows, getSortColumn, getSortDirection], function (rows, sortColumn, sortDirection) {
if (!sortDirection && !sortColumn) {
return rows;
}
return sortRows(rows, sortColumn, sortDirection);
});
var getGroupedColumns = function getGroupedColumns(state) {
return state.groupBy;
};
var getExpandedRows = function getExpandedRows(state) {
return state.expandedRows;
};
var getFlattenedGroupedRows = (0, _reselect.createSelector)([getSortedRows, getGroupedColumns, getExpandedRows], function (rows, groupedColumns) {
var expandedRows = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
if (!groupedColumns || (0, _isEmptyObject2['default'])(groupedColumns) || (0, _isEmptyArray2['default'])(groupedColumns)) {
return rows;
}
return groupRows(rows, groupedColumns, expandedRows);
});
var Selectors = {
getRows: getFlattenedGroupedRows
};
module.exports = Selectors;
/***/ },
/* 115 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
module.exports = {
Selectors: __webpack_require__(114)
};
/***/ },
/* 116 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _reactDndHtml5Backend = __webpack_require__(274);
var _reactDndHtml5Backend2 = _interopRequireDefault(_reactDndHtml5Backend);
var _reactDnd = __webpack_require__(46);
var _DraggableHeaderCell = __webpack_require__(51);
var _DraggableHeaderCell2 = _interopRequireDefault(_DraggableHeaderCell);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var DraggableContainer = function DraggableContainer(_ref) {
var children = _ref.children;
var Grid = _react2['default'].Children.map(children, function (child) {
return _react2['default'].cloneElement(child, { draggableHeaderCell: _DraggableHeaderCell2['default'] });
});
return _react2['default'].createElement(
'div',
null,
Grid
);
};
exports['default'] = (0, _reactDnd.DragDropContext)(_reactDndHtml5Backend2['default'])(DraggableContainer);
/***/ },
/* 117 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _Container = __webpack_require__(116);
var _Container2 = _interopRequireDefault(_Container);
var _DraggableHeaderCell = __webpack_require__(51);
var _DraggableHeaderCell2 = _interopRequireDefault(_DraggableHeaderCell);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
exports['default'] = { Container: _Container2['default'], DraggableHeaderCell: _DraggableHeaderCell2['default'] };
/***/ },
/* 118 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(1);
var ReactDOM = __webpack_require__(6);
var ReactAutocomplete = __webpack_require__(306);
var ExcelColumn = __webpack_require__(11);
var optionPropType = React.PropTypes.shape({
id: React.PropTypes.required,
title: React.PropTypes.string
});
var AutoCompleteEditor = React.createClass({
displayName: 'AutoCompleteEditor',
propTypes: {
onCommit: React.PropTypes.func,
options: React.PropTypes.arrayOf(optionPropType),
label: React.PropTypes.any,
value: React.PropTypes.any,
height: React.PropTypes.number,
valueParams: React.PropTypes.arrayOf(React.PropTypes.string),
column: React.PropTypes.shape(ExcelColumn),
resultIdentifier: React.PropTypes.string,
search: React.PropTypes.string,
onKeyDown: React.PropTypes.func,
onFocus: React.PropTypes.func
},
getDefaultProps: function getDefaultProps() {
return {
resultIdentifier: 'id'
};
},
handleChange: function handleChange() {
this.props.onCommit();
},
getValue: function getValue() {
var value = void 0;
var updated = {};
if (this.hasResults() && this.isFocusedOnSuggestion()) {
value = this.getLabel(this.refs.autoComplete.state.focusedValue);
if (this.props.valueParams) {
value = this.constuctValueFromParams(this.refs.autoComplete.state.focusedValue, this.props.valueParams);
}
} else {
value = this.refs.autoComplete.state.searchTerm;
}
updated[this.props.column.key] = value;
return updated;
},
getInputNode: function getInputNode() {
return ReactDOM.findDOMNode(this).getElementsByTagName('input')[0];
},
getLabel: function getLabel(item) {
var label = this.props.label != null ? this.props.label : 'title';
if (typeof label === 'function') {
return label(item);
} else if (typeof label === 'string') {
return item[label];
}
},
hasResults: function hasResults() {
return this.refs.autoComplete.state.results.length > 0;
},
isFocusedOnSuggestion: function isFocusedOnSuggestion() {
var autoComplete = this.refs.autoComplete;
return autoComplete.state.focusedValue != null;
},
constuctValueFromParams: function constuctValueFromParams(obj, props) {
if (!props) {
return '';
}
var ret = [];
for (var i = 0, ii = props.length; i < ii; i++) {
ret.push(obj[props[i]]);
}
return ret.join('|');
},
render: function render() {
var label = this.props.label != null ? this.props.label : 'title';
return React.createElement(
'div',
{ height: this.props.height, onKeyDown: this.props.onKeyDown },
React.createElement(ReactAutocomplete, { search: this.props.search, ref: 'autoComplete', label: label, onChange: this.handleChange, onFocus: this.props.onFocus, resultIdentifier: this.props.resultIdentifier, options: this.props.options, value: { title: this.props.value } })
);
}
});
module.exports = AutoCompleteEditor;
/***/ },
/* 119 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(1);
var CheckboxEditor = React.createClass({
displayName: 'CheckboxEditor',
propTypes: {
value: React.PropTypes.bool,
rowIdx: React.PropTypes.number,
column: React.PropTypes.shape({
key: React.PropTypes.string,
onCellChange: React.PropTypes.func
}),
dependentValues: React.PropTypes.object
},
handleChange: function handleChange(e) {
this.props.column.onCellChange(this.props.rowIdx, this.props.column.key, this.props.dependentValues, e);
},
render: function render() {
var checked = this.props.value != null ? this.props.value : false;
var checkboxName = 'checkbox' + this.props.rowIdx;
return React.createElement(
'div',
{ className: 'react-grid-checkbox-container', onClick: this.handleChange },
React.createElement('input', { className: 'react-grid-checkbox', type: 'checkbox', name: checkboxName, checked: checked }),
React.createElement('label', { htmlFor: checkboxName, className: 'react-grid-checkbox-label' })
);
}
});
module.exports = CheckboxEditor;
/***/ },
/* 120 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _reactDom = __webpack_require__(6);
var _reactDom2 = _interopRequireDefault(_reactDom);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var React = __webpack_require__(1);
var EditorBase = __webpack_require__(52);
var DropDownEditor = function (_EditorBase) {
_inherits(DropDownEditor, _EditorBase);
function DropDownEditor() {
_classCallCheck(this, DropDownEditor);
return _possibleConstructorReturn(this, _EditorBase.apply(this, arguments));
}
DropDownEditor.prototype.getInputNode = function getInputNode() {
return _reactDom2['default'].findDOMNode(this);
};
DropDownEditor.prototype.onClick = function onClick() {
this.getInputNode().focus();
};
DropDownEditor.prototype.onDoubleClick = function onDoubleClick() {
this.getInputNode().focus();
};
DropDownEditor.prototype.render = function render() {
return React.createElement(
'select',
{ style: this.getStyle(), defaultValue: this.props.value, onBlur: this.props.onBlur, onChange: this.onChange },
this.renderOptions()
);
};
DropDownEditor.prototype.renderOptions = function renderOptions() {
var options = [];
this.props.options.forEach(function (name) {
if (typeof name === 'string') {
options.push(React.createElement(
'option',
{ key: name, value: name },
name
));
} else {
options.push(React.createElement(
'option',
{ key: name.id, value: name.value, title: name.title },
name.value
));
}
}, this);
return options;
};
return DropDownEditor;
}(EditorBase);
DropDownEditor.propTypes = {
options: React.PropTypes.arrayOf(React.PropTypes.oneOfType([React.PropTypes.string, React.PropTypes.objectOf({ id: React.PropTypes.string, title: React.PropTypes.string, meta: React.PropTypes.string })])).isRequired
};
module.exports = DropDownEditor;
/***/ },
/* 121 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var React = __webpack_require__(1);
var EditorBase = __webpack_require__(52);
var SimpleTextEditor = function (_EditorBase) {
_inherits(SimpleTextEditor, _EditorBase);
function SimpleTextEditor() {
_classCallCheck(this, SimpleTextEditor);
return _possibleConstructorReturn(this, _EditorBase.apply(this, arguments));
}
SimpleTextEditor.prototype.render = function render() {
return React.createElement('input', { ref: 'input', type: 'text', onBlur: this.props.onBlur, className: 'form-control', defaultValue: this.props.value });
};
return SimpleTextEditor;
}(EditorBase);
module.exports = SimpleTextEditor;
/***/ },
/* 122 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var Editors = {
AutoComplete: __webpack_require__(118),
DropDownEditor: __webpack_require__(120),
SimpleTextEditor: __webpack_require__(121),
CheckboxEditor: __webpack_require__(119)
};
module.exports = Editors;
/***/ },
/* 123 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(1);
var PendingPool = {};
var ReadyPool = {};
var ImageFormatter = React.createClass({
displayName: 'ImageFormatter',
propTypes: {
value: React.PropTypes.string.isRequired
},
getInitialState: function getInitialState() {
return {
ready: false
};
},
componentWillMount: function componentWillMount() {
this._load(this.props.value);
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
if (nextProps.value !== this.props.value) {
this.setState({ value: null });
this._load(nextProps.value);
}
},
_load: function _load(src) {
var imageSrc = src;
if (ReadyPool[imageSrc]) {
this.setState({ value: imageSrc });
return;
}
if (PendingPool[imageSrc]) {
PendingPool[imageSrc].push(this._onLoad);
return;
}
PendingPool[imageSrc] = [this._onLoad];
var img = new Image();
img.onload = function () {
PendingPool[imageSrc].forEach(function (callback) {
callback(imageSrc);
});
delete PendingPool[imageSrc];
img.onload = null;
imageSrc = undefined;
};
img.src = imageSrc;
},
_onLoad: function _onLoad(src) {
if (this.isMounted() && src === this.props.value) {
this.setState({
value: src
});
}
},
render: function render() {
var style = this.state.value ? { backgroundImage: 'url(' + this.state.value + ')' } : undefined;
return React.createElement('div', { className: 'react-grid-image', style: style });
}
});
module.exports = ImageFormatter;
/***/ },
/* 124 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// not including this
// it currently requires the whole of moment, which we dont want to take as a dependency
var ImageFormatter = __webpack_require__(123);
var Formatters = {
ImageFormatter: ImageFormatter
};
module.exports = Formatters;
/***/ },
/* 125 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _reactContextmenu = __webpack_require__(86);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var ReactDataGridContextMenu = function (_React$Component) {
_inherits(ReactDataGridContextMenu, _React$Component);
function ReactDataGridContextMenu() {
_classCallCheck(this, ReactDataGridContextMenu);
return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
}
ReactDataGridContextMenu.prototype.render = function render() {
return _react2['default'].createElement(
_reactContextmenu.ContextMenu,
{ identifier: 'reactDataGridContextMenu' },
this.props.children
);
};
return ReactDataGridContextMenu;
}(_react2['default'].Component);
ReactDataGridContextMenu.propTypes = {
children: _react.PropTypes.node
};
exports['default'] = ReactDataGridContextMenu;
/***/ },
/* 126 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
exports.__esModule = true;
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var MenuHeader = function (_React$Component) {
_inherits(MenuHeader, _React$Component);
function MenuHeader() {
_classCallCheck(this, MenuHeader);
return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
}
MenuHeader.prototype.render = function render() {
return _react2["default"].createElement(
"div",
{ className: "react-context-menu-header" },
this.props.children
);
};
return MenuHeader;
}(_react2["default"].Component);
MenuHeader.propTypes = {
children: _react.PropTypes.any
};
exports["default"] = MenuHeader;
/***/ },
/* 127 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports.ContextMenuLayer = exports.connect = exports.SubMenu = exports.monitor = exports.MenuItem = exports.MenuHeader = exports.ContextMenu = undefined;
var _reactContextmenu = __webpack_require__(86);
var _ContextMenu = __webpack_require__(125);
var _ContextMenu2 = _interopRequireDefault(_ContextMenu);
var _MenuHeader = __webpack_require__(126);
var _MenuHeader2 = _interopRequireDefault(_MenuHeader);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
exports.ContextMenu = _ContextMenu2['default'];
exports.MenuHeader = _MenuHeader2['default'];
exports.MenuItem = _reactContextmenu.MenuItem;
exports.monitor = _reactContextmenu.monitor;
exports.SubMenu = _reactContextmenu.SubMenu;
exports.connect = _reactContextmenu.connect;
exports.ContextMenuLayer = _reactContextmenu.ContextMenuLayer;
/***/ },
/* 128 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
exports.__esModule = true;
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var propTypes = {
children: _react.PropTypes.array
};
var defaultProps = {
enableAddRow: true
};
var AdvancedToolbar = function (_Component) {
_inherits(AdvancedToolbar, _Component);
function AdvancedToolbar() {
_classCallCheck(this, AdvancedToolbar);
return _possibleConstructorReturn(this, _Component.apply(this, arguments));
}
AdvancedToolbar.prototype.render = function render() {
return _react2["default"].createElement(
"div",
{ className: "react-grid-Toolbar" },
this.props.children,
_react2["default"].createElement("div", { className: "tools" })
);
};
return AdvancedToolbar;
}(_react.Component);
AdvancedToolbar.defaultProps = defaultProps;
AdvancedToolbar.propTypes = propTypes;
exports["default"] = AdvancedToolbar;
/***/ },
/* 129 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var GroupedColumnButton = function (_Component) {
_inherits(GroupedColumnButton, _Component);
function GroupedColumnButton() {
_classCallCheck(this, GroupedColumnButton);
return _possibleConstructorReturn(this, _Component.apply(this, arguments));
}
GroupedColumnButton.prototype.render = function render() {
var style = {
width: '80px',
overflow: 'hidden',
textOverflow: 'ellipsis',
whiteSpace: 'nowrap'
};
return _react2['default'].createElement(
'button',
{ className: 'btn grouped-col-btn btn-sm' },
_react2['default'].createElement(
'span',
{ style: style },
this.props.name
),
_react2['default'].createElement('span', { className: 'glyphicon glyphicon-trash', style: { float: 'right', paddingLeft: '5px' }, onClick: this.props.onColumnGroupDeleted.bind(this, this.props.name) })
);
};
return GroupedColumnButton;
}(_react.Component);
exports['default'] = GroupedColumnButton;
GroupedColumnButton.propTypes = {
name: _react.PropTypes.object.isRequired,
onColumnGroupDeleted: _react.PropTypes.func
};
/***/ },
/* 130 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _reactDnd = __webpack_require__(46);
var _Constants = __webpack_require__(50);
var _GroupedColumnButton = __webpack_require__(129);
var _GroupedColumnButton2 = _interopRequireDefault(_GroupedColumnButton);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var propTypes = {
isOver: _react.PropTypes.bool.isRequired,
connectDropTarget: _react.PropTypes.func,
canDrop: _react.PropTypes.bool.isRequired,
groupBy: _react.PropTypes.array,
noColumnsSelectedMessage: _react.PropTypes.string,
panelDescription: _react.PropTypes.string,
onColumnGroupDeleted: _react.PropTypes.func
};
var defaultProps = {
noColumnsSelectedMessage: 'Drag a column header here to group by that column',
panelDescription: 'Drag a column header here to group by that column'
};
var GroupedColumnsPanel = function (_Component) {
_inherits(GroupedColumnsPanel, _Component);
function GroupedColumnsPanel() {
_classCallCheck(this, GroupedColumnsPanel);
return _possibleConstructorReturn(this, _Component.call(this));
}
GroupedColumnsPanel.prototype.getPanelInstructionMessage = function getPanelInstructionMessage() {
var groupBy = this.props.groupBy;
return groupBy && groupBy.length > 0 ? this.props.panelDescription : this.props.noColumnsSelectedMessage;
};
GroupedColumnsPanel.prototype.renderGroupedColumns = function renderGroupedColumns() {
var _this2 = this;
return this.props.groupBy.map(function (c) {
return _react2['default'].createElement(_GroupedColumnButton2['default'], { name: c, onColumnGroupDeleted: _this2.props.onColumnGroupDeleted });
});
};
GroupedColumnsPanel.prototype.renderOverlay = function renderOverlay(color) {
return _react2['default'].createElement('div', { style: {
position: 'absolute',
top: 0,
left: 0,
height: '100%',
width: '100%',
zIndex: 1,
opacity: 0.5,
backgroundColor: color
} });
};
GroupedColumnsPanel.prototype.render = function render() {
var _props = this.props;
var connectDropTarget = _props.connectDropTarget;
var isOver = _props.isOver;
var canDrop = _props.canDrop;
return connectDropTarget(_react2['default'].createElement(
'div',
{ style: { padding: '2px', position: 'relative', margin: '-10px', display: 'inline-block', border: '1px solid #eee' } },
this.renderGroupedColumns(),
' ',
_react2['default'].createElement(
'span',
null,
this.getPanelInstructionMessage()
),
isOver && canDrop && this.renderOverlay('yellow'),
!isOver && canDrop && this.renderOverlay('#DBECFA')
));
};
return GroupedColumnsPanel;
}(_react.Component);
GroupedColumnsPanel.defaultProps = defaultProps;
GroupedColumnsPanel.propTypes = propTypes;
var columnTarget = {
drop: function drop(props, monitor) {
// Obtain the dragged item
var item = monitor.getItem();
if (typeof props.onColumnGroupAdded === 'function') {
props.onColumnGroupAdded(item.key);
}
}
};
function collect(connect, monitor) {
return {
connectDropTarget: connect.dropTarget(),
isOver: monitor.isOver(),
canDrop: monitor.canDrop(),
draggedolumn: monitor.getItem()
};
}
exports['default'] = (0, _reactDnd.DropTarget)(_Constants.DragItemTypes.Column, columnTarget, collect)(GroupedColumnsPanel);
/***/ },
/* 131 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var React = __webpack_require__(1);
var Toolbar = React.createClass({
displayName: 'Toolbar',
propTypes: {
onAddRow: React.PropTypes.func,
onToggleFilter: React.PropTypes.func,
enableFilter: React.PropTypes.bool,
numberOfRows: React.PropTypes.number,
addRowButtonText: React.PropTypes.string,
filterRowsButtonText: React.PropTypes.string
},
onAddRow: function onAddRow() {
if (this.props.onAddRow !== null && this.props.onAddRow instanceof Function) {
this.props.onAddRow({ newRowIndex: this.props.numberOfRows });
}
},
getDefaultProps: function getDefaultProps() {
return {
enableAddRow: true,
addRowButtonText: 'Add Row',
filterRowsButtonText: 'Filter Rows'
};
},
renderAddRowButton: function renderAddRowButton() {
if (this.props.onAddRow) {
return React.createElement(
'button',
{ type: 'button', className: 'btn', onClick: this.onAddRow },
this.props.addRowButtonText
);
}
},
renderToggleFilterButton: function renderToggleFilterButton() {
if (this.props.enableFilter) {
return React.createElement(
'button',
{ type: 'button', className: 'btn', onClick: this.props.onToggleFilter },
this.props.filterRowsButtonText
);
}
},
render: function render() {
return React.createElement(
'div',
{ className: 'react-grid-Toolbar' },
React.createElement(
'div',
{ className: 'tools' },
this.renderAddRowButton(),
this.renderToggleFilterButton()
)
);
}
});
module.exports = Toolbar;
/***/ },
/* 132 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports.GroupedColumnsPanel = exports.AdvancedToolbar = undefined;
var _AdvancedToolbar = __webpack_require__(128);
var _AdvancedToolbar2 = _interopRequireDefault(_AdvancedToolbar);
var _GroupedColumnsPanel = __webpack_require__(130);
var _GroupedColumnsPanel2 = _interopRequireDefault(_GroupedColumnsPanel);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
exports.AdvancedToolbar = _AdvancedToolbar2['default'];
exports.GroupedColumnsPanel = _GroupedColumnsPanel2['default'];
/***/ },
/* 133 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
function isEmpty(obj) {
return Object.keys(obj).length === 0 && obj.constructor === Object;
}
exports["default"] = isEmpty;
/***/ },
/* 134 */
/***/ function(module, exports) {
module.exports = function blacklist (src) {
var copy = {}
var filter = arguments[1]
if (typeof filter === 'string') {
filter = {}
for (var i = 1; i < arguments.length; i++) {
filter[arguments[i]] = true
}
}
for (var key in src) {
// blacklist?
if (filter[key]) continue
copy[key] = src[key]
}
return copy
}
/***/ },
/* 135 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
Copyright (c) 2015 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
function classNames() {
var classes = '';
var arg;
for (var i = 0; i < arguments.length; i++) {
arg = arguments[i];
if (!arg) {
continue;
}
if ('string' === typeof arg || 'number' === typeof arg) {
classes += ' ' + arg;
} else if (Object.prototype.toString.call(arg) === '[object Array]') {
classes += ' ' + classNames.apply(null, arg);
} else if ('object' === typeof arg) {
for (var key in arg) {
if (!arg.hasOwnProperty(key) || !arg[key]) {
continue;
}
classes += ' ' + key;
}
}
}
return classes.substr(1);
}
// safely export classNames for node / browserify
if (typeof module !== 'undefined' && module.exports) {
module.exports = classNames;
}
// safely export classNames for RequireJS
if (true) {
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = function() {
return classNames;
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
/***/ },
/* 136 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
exports.__esModule = true;
var _isDisposable = __webpack_require__(29);
var _isDisposable2 = _interopRequireWildcard(_isDisposable);
/**
* Represents a group of disposable resources that are disposed together.
*/
var CompositeDisposable = (function () {
function CompositeDisposable() {
for (var _len = arguments.length, disposables = Array(_len), _key = 0; _key < _len; _key++) {
disposables[_key] = arguments[_key];
}
_classCallCheck(this, CompositeDisposable);
if (Array.isArray(disposables[0]) && disposables.length === 1) {
disposables = disposables[0];
}
for (var i = 0; i < disposables.length; i++) {
if (!_isDisposable2['default'](disposables[i])) {
throw new Error('Expected a disposable');
}
}
this.disposables = disposables;
this.isDisposed = false;
}
/**
* Adds a disposable to the CompositeDisposable or disposes the disposable if the CompositeDisposable is disposed.
* @param {Disposable} item Disposable to add.
*/
CompositeDisposable.prototype.add = function add(item) {
if (this.isDisposed) {
item.dispose();
} else {
this.disposables.push(item);
}
};
/**
* Removes and disposes the first occurrence of a disposable from the CompositeDisposable.
* @param {Disposable} item Disposable to remove.
* @returns {Boolean} true if found; false otherwise.
*/
CompositeDisposable.prototype.remove = function remove(item) {
if (this.isDisposed) {
return false;
}
var index = this.disposables.indexOf(item);
if (index === -1) {
return false;
}
this.disposables.splice(index, 1);
item.dispose();
return true;
};
/**
* Disposes all disposables in the group and removes them from the group.
*/
CompositeDisposable.prototype.dispose = function dispose() {
if (this.isDisposed) {
return;
}
var len = this.disposables.length;
var currentDisposables = new Array(len);
for (var i = 0; i < len; i++) {
currentDisposables[i] = this.disposables[i];
}
this.isDisposed = true;
this.disposables = [];
this.length = 0;
for (var i = 0; i < len; i++) {
currentDisposables[i].dispose();
}
};
return CompositeDisposable;
})();
exports['default'] = CompositeDisposable;
module.exports = exports['default'];
/***/ },
/* 137 */
/***/ function(module, exports) {
"use strict";
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } };
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
exports.__esModule = true;
var noop = function noop() {};
/**
* The basic disposable.
*/
var Disposable = (function () {
function Disposable(action) {
_classCallCheck(this, Disposable);
this.isDisposed = false;
this.action = action || noop;
}
Disposable.prototype.dispose = function dispose() {
if (!this.isDisposed) {
this.action.call(null);
this.isDisposed = true;
}
};
_createClass(Disposable, null, [{
key: "empty",
enumerable: true,
value: { dispose: noop }
}]);
return Disposable;
})();
exports["default"] = Disposable;
module.exports = exports["default"];
/***/ },
/* 138 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
var _classCallCheck = function (instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } };
exports.__esModule = true;
var _isDisposable = __webpack_require__(29);
var _isDisposable2 = _interopRequireWildcard(_isDisposable);
var SerialDisposable = (function () {
function SerialDisposable() {
_classCallCheck(this, SerialDisposable);
this.isDisposed = false;
this.current = null;
}
/**
* Gets the underlying disposable.
* @return The underlying disposable.
*/
SerialDisposable.prototype.getDisposable = function getDisposable() {
return this.current;
};
/**
* Sets the underlying disposable.
* @param {Disposable} value The new underlying disposable.
*/
SerialDisposable.prototype.setDisposable = function setDisposable() {
var value = arguments[0] === undefined ? null : arguments[0];
if (value != null && !_isDisposable2['default'](value)) {
throw new Error('Expected either an empty value or a valid disposable');
}
var isDisposed = this.isDisposed;
var previous = undefined;
if (!isDisposed) {
previous = this.current;
this.current = value;
}
if (previous) {
previous.dispose();
}
if (isDisposed && value) {
value.dispose();
}
};
/**
* Disposes the underlying disposable as well as all future replacements.
*/
SerialDisposable.prototype.dispose = function dispose() {
if (this.isDisposed) {
return;
}
this.isDisposed = true;
var previous = this.current;
this.current = null;
if (previous) {
previous.dispose();
}
};
return SerialDisposable;
})();
exports['default'] = SerialDisposable;
module.exports = exports['default'];
/***/ },
/* 139 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _interopRequireWildcard = function (obj) { return obj && obj.__esModule ? obj : { 'default': obj }; };
exports.__esModule = true;
var _isDisposable2 = __webpack_require__(29);
var _isDisposable3 = _interopRequireWildcard(_isDisposable2);
exports.isDisposable = _isDisposable3['default'];
var _Disposable2 = __webpack_require__(137);
var _Disposable3 = _interopRequireWildcard(_Disposable2);
exports.Disposable = _Disposable3['default'];
var _CompositeDisposable2 = __webpack_require__(136);
var _CompositeDisposable3 = _interopRequireWildcard(_CompositeDisposable2);
exports.CompositeDisposable = _CompositeDisposable3['default'];
var _SerialDisposable2 = __webpack_require__(138);
var _SerialDisposable3 = _interopRequireWildcard(_SerialDisposable2);
exports.SerialDisposable = _SerialDisposable3['default'];
/***/ },
/* 140 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _reduxLibCreateStore = __webpack_require__(49);
var _reduxLibCreateStore2 = _interopRequireDefault(_reduxLibCreateStore);
var _reducers = __webpack_require__(147);
var _reducers2 = _interopRequireDefault(_reducers);
var _actionsDragDrop = __webpack_require__(15);
var dragDropActions = _interopRequireWildcard(_actionsDragDrop);
var _DragDropMonitor = __webpack_require__(141);
var _DragDropMonitor2 = _interopRequireDefault(_DragDropMonitor);
var _HandlerRegistry = __webpack_require__(54);
var _HandlerRegistry2 = _interopRequireDefault(_HandlerRegistry);
var DragDropManager = (function () {
function DragDropManager(createBackend) {
_classCallCheck(this, DragDropManager);
var store = _reduxLibCreateStore2['default'](_reducers2['default']);
this.store = store;
this.monitor = new _DragDropMonitor2['default'](store);
this.registry = this.monitor.registry;
this.backend = createBackend(this);
store.subscribe(this.handleRefCountChange.bind(this));
}
DragDropManager.prototype.handleRefCountChange = function handleRefCountChange() {
var shouldSetUp = this.store.getState().refCount > 0;
if (shouldSetUp && !this.isSetUp) {
this.backend.setup();
this.isSetUp = true;
} else if (!shouldSetUp && this.isSetUp) {
this.backend.teardown();
this.isSetUp = false;
}
};
DragDropManager.prototype.getMonitor = function getMonitor() {
return this.monitor;
};
DragDropManager.prototype.getBackend = function getBackend() {
return this.backend;
};
DragDropManager.prototype.getRegistry = function getRegistry() {
return this.registry;
};
DragDropManager.prototype.getActions = function getActions() {
var manager = this;
var dispatch = this.store.dispatch;
function bindActionCreator(actionCreator) {
return function () {
var action = actionCreator.apply(manager, arguments);
if (typeof action !== 'undefined') {
dispatch(action);
}
};
}
return Object.keys(dragDropActions).filter(function (key) {
return typeof dragDropActions[key] === 'function';
}).reduce(function (boundActions, key) {
boundActions[key] = bindActionCreator(dragDropActions[key]);
return boundActions;
}, {});
};
return DragDropManager;
})();
exports['default'] = DragDropManager;
module.exports = exports['default'];
/***/ },
/* 141 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _utilsMatchesType = __webpack_require__(57);
var _utilsMatchesType2 = _interopRequireDefault(_utilsMatchesType);
var _lodashIsArray = __webpack_require__(3);
var _lodashIsArray2 = _interopRequireDefault(_lodashIsArray);
var _HandlerRegistry = __webpack_require__(54);
var _HandlerRegistry2 = _interopRequireDefault(_HandlerRegistry);
var _reducersDragOffset = __webpack_require__(56);
var _reducersDirtyHandlerIds = __webpack_require__(55);
var DragDropMonitor = (function () {
function DragDropMonitor(store) {
_classCallCheck(this, DragDropMonitor);
this.store = store;
this.registry = new _HandlerRegistry2['default'](store);
}
DragDropMonitor.prototype.subscribeToStateChange = function subscribeToStateChange(listener) {
var _this = this;
var _ref = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var handlerIds = _ref.handlerIds;
_invariant2['default'](typeof listener === 'function', 'listener must be a function.');
_invariant2['default'](typeof handlerIds === 'undefined' || _lodashIsArray2['default'](handlerIds), 'handlerIds, when specified, must be an array of strings.');
var prevStateId = this.store.getState().stateId;
var handleChange = function handleChange() {
var state = _this.store.getState();
var currentStateId = state.stateId;
try {
var canSkipListener = currentStateId === prevStateId || currentStateId === prevStateId + 1 && !_reducersDirtyHandlerIds.areDirty(state.dirtyHandlerIds, handlerIds);
if (!canSkipListener) {
listener();
}
} finally {
prevStateId = currentStateId;
}
};
return this.store.subscribe(handleChange);
};
DragDropMonitor.prototype.subscribeToOffsetChange = function subscribeToOffsetChange(listener) {
var _this2 = this;
_invariant2['default'](typeof listener === 'function', 'listener must be a function.');
var previousState = this.store.getState().dragOffset;
var handleChange = function handleChange() {
var nextState = _this2.store.getState().dragOffset;
if (nextState === previousState) {
return;
}
previousState = nextState;
listener();
};
return this.store.subscribe(handleChange);
};
DragDropMonitor.prototype.canDragSource = function canDragSource(sourceId) {
var source = this.registry.getSource(sourceId);
_invariant2['default'](source, 'Expected to find a valid source.');
if (this.isDragging()) {
return false;
}
return source.canDrag(this, sourceId);
};
DragDropMonitor.prototype.canDropOnTarget = function canDropOnTarget(targetId) {
var target = this.registry.getTarget(targetId);
_invariant2['default'](target, 'Expected to find a valid target.');
if (!this.isDragging() || this.didDrop()) {
return false;
}
var targetType = this.registry.getTargetType(targetId);
var draggedItemType = this.getItemType();
return _utilsMatchesType2['default'](targetType, draggedItemType) && target.canDrop(this, targetId);
};
DragDropMonitor.prototype.isDragging = function isDragging() {
return Boolean(this.getItemType());
};
DragDropMonitor.prototype.isDraggingSource = function isDraggingSource(sourceId) {
var source = this.registry.getSource(sourceId, true);
_invariant2['default'](source, 'Expected to find a valid source.');
if (!this.isDragging() || !this.isSourcePublic()) {
return false;
}
var sourceType = this.registry.getSourceType(sourceId);
var draggedItemType = this.getItemType();
if (sourceType !== draggedItemType) {
return false;
}
return source.isDragging(this, sourceId);
};
DragDropMonitor.prototype.isOverTarget = function isOverTarget(targetId) {
var _ref2 = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var _ref2$shallow = _ref2.shallow;
var shallow = _ref2$shallow === undefined ? false : _ref2$shallow;
if (!this.isDragging()) {
return false;
}
var targetType = this.registry.getTargetType(targetId);
var draggedItemType = this.getItemType();
if (!_utilsMatchesType2['default'](targetType, draggedItemType)) {
return false;
}
var targetIds = this.getTargetIds();
if (!targetIds.length) {
return false;
}
var index = targetIds.indexOf(targetId);
if (shallow) {
return index === targetIds.length - 1;
} else {
return index > -1;
}
};
DragDropMonitor.prototype.getItemType = function getItemType() {
return this.store.getState().dragOperation.itemType;
};
DragDropMonitor.prototype.getItem = function getItem() {
return this.store.getState().dragOperation.item;
};
DragDropMonitor.prototype.getSourceId = function getSourceId() {
return this.store.getState().dragOperation.sourceId;
};
DragDropMonitor.prototype.getTargetIds = function getTargetIds() {
return this.store.getState().dragOperation.targetIds;
};
DragDropMonitor.prototype.getDropResult = function getDropResult() {
return this.store.getState().dragOperation.dropResult;
};
DragDropMonitor.prototype.didDrop = function didDrop() {
return this.store.getState().dragOperation.didDrop;
};
DragDropMonitor.prototype.isSourcePublic = function isSourcePublic() {
return this.store.getState().dragOperation.isSourcePublic;
};
DragDropMonitor.prototype.getInitialClientOffset = function getInitialClientOffset() {
return this.store.getState().dragOffset.initialClientOffset;
};
DragDropMonitor.prototype.getInitialSourceClientOffset = function getInitialSourceClientOffset() {
return this.store.getState().dragOffset.initialSourceClientOffset;
};
DragDropMonitor.prototype.getClientOffset = function getClientOffset() {
return this.store.getState().dragOffset.clientOffset;
};
DragDropMonitor.prototype.getSourceClientOffset = function getSourceClientOffset() {
return _reducersDragOffset.getSourceClientOffset(this.store.getState().dragOffset);
};
DragDropMonitor.prototype.getDifferenceFromInitialOffset = function getDifferenceFromInitialOffset() {
return _reducersDragOffset.getDifferenceFromInitialOffset(this.store.getState().dragOffset);
};
return DragDropMonitor;
})();
exports['default'] = DragDropMonitor;
module.exports = exports['default'];
/***/ },
/* 142 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var DragSource = (function () {
function DragSource() {
_classCallCheck(this, DragSource);
}
DragSource.prototype.canDrag = function canDrag() {
return true;
};
DragSource.prototype.isDragging = function isDragging(monitor, handle) {
return handle === monitor.getSourceId();
};
DragSource.prototype.endDrag = function endDrag() {};
return DragSource;
})();
exports["default"] = DragSource;
module.exports = exports["default"];
/***/ },
/* 143 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var DropTarget = (function () {
function DropTarget() {
_classCallCheck(this, DropTarget);
}
DropTarget.prototype.canDrop = function canDrop() {
return true;
};
DropTarget.prototype.hover = function hover() {};
DropTarget.prototype.drop = function drop() {};
return DropTarget;
})();
exports["default"] = DropTarget;
module.exports = exports["default"];
/***/ },
/* 144 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = createBackend;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _lodashNoop = __webpack_require__(84);
var _lodashNoop2 = _interopRequireDefault(_lodashNoop);
var TestBackend = (function () {
function TestBackend(manager) {
_classCallCheck(this, TestBackend);
this.actions = manager.getActions();
}
TestBackend.prototype.setup = function setup() {
this.didCallSetup = true;
};
TestBackend.prototype.teardown = function teardown() {
this.didCallTeardown = true;
};
TestBackend.prototype.connectDragSource = function connectDragSource() {
return _lodashNoop2['default'];
};
TestBackend.prototype.connectDragPreview = function connectDragPreview() {
return _lodashNoop2['default'];
};
TestBackend.prototype.connectDropTarget = function connectDropTarget() {
return _lodashNoop2['default'];
};
TestBackend.prototype.simulateBeginDrag = function simulateBeginDrag(sourceIds, options) {
this.actions.beginDrag(sourceIds, options);
};
TestBackend.prototype.simulatePublishDragSource = function simulatePublishDragSource() {
this.actions.publishDragSource();
};
TestBackend.prototype.simulateHover = function simulateHover(targetIds, options) {
this.actions.hover(targetIds, options);
};
TestBackend.prototype.simulateDrop = function simulateDrop() {
this.actions.drop();
};
TestBackend.prototype.simulateEndDrag = function simulateEndDrag() {
this.actions.endDrag();
};
return TestBackend;
})();
function createBackend(manager) {
return new TestBackend(manager);
}
module.exports = exports['default'];
/***/ },
/* 145 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _interopRequire(obj) { return obj && obj.__esModule ? obj['default'] : obj; }
var _DragDropManager = __webpack_require__(140);
exports.DragDropManager = _interopRequire(_DragDropManager);
var _DragSource = __webpack_require__(142);
exports.DragSource = _interopRequire(_DragSource);
var _DropTarget = __webpack_require__(143);
exports.DropTarget = _interopRequire(_DropTarget);
var _backendsCreateTestBackend = __webpack_require__(144);
exports.createTestBackend = _interopRequire(_backendsCreateTestBackend);
/***/ },
/* 146 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports['default'] = dragOperation;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _actionsDragDrop = __webpack_require__(15);
var _actionsRegistry = __webpack_require__(16);
var _lodashWithout = __webpack_require__(85);
var _lodashWithout2 = _interopRequireDefault(_lodashWithout);
var initialState = {
itemType: null,
item: null,
sourceId: null,
targetIds: [],
dropResult: null,
didDrop: false,
isSourcePublic: null
};
function dragOperation(state, action) {
if (state === undefined) state = initialState;
switch (action.type) {
case _actionsDragDrop.BEGIN_DRAG:
return _extends({}, state, {
itemType: action.itemType,
item: action.item,
sourceId: action.sourceId,
isSourcePublic: action.isSourcePublic,
dropResult: null,
didDrop: false
});
case _actionsDragDrop.PUBLISH_DRAG_SOURCE:
return _extends({}, state, {
isSourcePublic: true
});
case _actionsDragDrop.HOVER:
return _extends({}, state, {
targetIds: action.targetIds
});
case _actionsRegistry.REMOVE_TARGET:
if (state.targetIds.indexOf(action.targetId) === -1) {
return state;
}
return _extends({}, state, {
targetIds: _lodashWithout2['default'](state.targetIds, action.targetId)
});
case _actionsDragDrop.DROP:
return _extends({}, state, {
dropResult: action.dropResult,
didDrop: true,
targetIds: []
});
case _actionsDragDrop.END_DRAG:
return _extends({}, state, {
itemType: null,
item: null,
sourceId: null,
dropResult: null,
didDrop: false,
isSourcePublic: null,
targetIds: []
});
default:
return state;
}
}
module.exports = exports['default'];
/***/ },
/* 147 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _dragOffset = __webpack_require__(56);
var _dragOffset2 = _interopRequireDefault(_dragOffset);
var _dragOperation = __webpack_require__(146);
var _dragOperation2 = _interopRequireDefault(_dragOperation);
var _refCount = __webpack_require__(148);
var _refCount2 = _interopRequireDefault(_refCount);
var _dirtyHandlerIds = __webpack_require__(55);
var _dirtyHandlerIds2 = _interopRequireDefault(_dirtyHandlerIds);
var _stateId = __webpack_require__(149);
var _stateId2 = _interopRequireDefault(_stateId);
exports['default'] = function (state, action) {
if (state === undefined) state = {};
return {
dirtyHandlerIds: _dirtyHandlerIds2['default'](state.dirtyHandlerIds, action, state.dragOperation),
dragOffset: _dragOffset2['default'](state.dragOffset, action),
refCount: _refCount2['default'](state.refCount, action),
dragOperation: _dragOperation2['default'](state.dragOperation, action),
stateId: _stateId2['default'](state.stateId)
};
};
module.exports = exports['default'];
/***/ },
/* 148 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = refCount;
var _actionsRegistry = __webpack_require__(16);
function refCount(state, action) {
if (state === undefined) state = 0;
switch (action.type) {
case _actionsRegistry.ADD_SOURCE:
case _actionsRegistry.ADD_TARGET:
return state + 1;
case _actionsRegistry.REMOVE_SOURCE:
case _actionsRegistry.REMOVE_TARGET:
return state - 1;
default:
return state;
}
}
module.exports = exports['default'];
/***/ },
/* 149 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
exports["default"] = stateId;
function stateId() {
var state = arguments.length <= 0 || arguments[0] === undefined ? 0 : arguments[0];
return state + 1;
}
module.exports = exports["default"];
/***/ },
/* 150 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
exports["default"] = getNextUniqueId;
var nextUniqueId = 0;
function getNextUniqueId() {
return nextUniqueId++;
}
module.exports = exports["default"];
/***/ },
/* 151 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var babelHelpers = __webpack_require__(59);
exports.__esModule = true;
/**
* document.activeElement
*/
exports['default'] = activeElement;
var _ownerDocument = __webpack_require__(30);
var _ownerDocument2 = babelHelpers.interopRequireDefault(_ownerDocument);
function activeElement() {
var doc = arguments[0] === undefined ? document : arguments[0];
try {
return doc.activeElement;
} catch (e) {}
}
module.exports = exports['default'];
/***/ },
/* 152 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var hasClass = __webpack_require__(58);
module.exports = function addClass(element, className) {
if (element.classList) element.classList.add(className);else if (!hasClass(element)) element.className = element.className + ' ' + className;
};
/***/ },
/* 153 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
module.exports = {
addClass: __webpack_require__(152),
removeClass: __webpack_require__(154),
hasClass: __webpack_require__(58)
};
/***/ },
/* 154 */
/***/ function(module, exports) {
'use strict';
module.exports = function removeClass(element, className) {
if (element.classList) element.classList.remove(className);else element.className = element.className.replace(new RegExp('(^|\\s)' + className + '(?:\\s|$)', 'g'), '$1').replace(/\s+/g, ' ').replace(/^\s*|\s*$/g, '');
};
/***/ },
/* 155 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var canUseDOM = __webpack_require__(12);
var off = function off() {};
if (canUseDOM) {
off = (function () {
if (document.addEventListener) return function (node, eventName, handler, capture) {
return node.removeEventListener(eventName, handler, capture || false);
};else if (document.attachEvent) return function (node, eventName, handler) {
return node.detachEvent('on' + eventName, handler);
};
})();
}
module.exports = off;
/***/ },
/* 156 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var canUseDOM = __webpack_require__(12);
var on = function on() {};
if (canUseDOM) {
on = (function () {
if (document.addEventListener) return function (node, eventName, handler, capture) {
return node.addEventListener(eventName, handler, capture || false);
};else if (document.attachEvent) return function (node, eventName, handler) {
return node.attachEvent('on' + eventName, handler);
};
})();
}
module.exports = on;
/***/ },
/* 157 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var canUseDOM = __webpack_require__(12);
var contains = (function () {
var root = canUseDOM && document.documentElement;
return root && root.contains ? function (context, node) {
return context.contains(node);
} : root && root.compareDocumentPosition ? function (context, node) {
return context === node || !!(context.compareDocumentPosition(node) & 16);
} : function (context, node) {
if (node) do {
if (node === context) return true;
} while (node = node.parentNode);
return false;
};
})();
module.exports = contains;
/***/ },
/* 158 */
/***/ function(module, exports) {
'use strict';
module.exports = function getWindow(node) {
return node === node.window ? node : node.nodeType === 9 ? node.defaultView || node.parentWindow : false;
};
/***/ },
/* 159 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var babelHelpers = __webpack_require__(59);
var _utilCamelizeStyle = __webpack_require__(60);
var _utilCamelizeStyle2 = babelHelpers.interopRequireDefault(_utilCamelizeStyle);
var rposition = /^(top|right|bottom|left)$/;
var rnumnonpx = /^([+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|))(?!px)[a-z%]+$/i;
module.exports = function _getComputedStyle(node) {
if (!node) throw new TypeError('No Element passed to `getComputedStyle()`');
var doc = node.ownerDocument;
return 'defaultView' in doc ? doc.defaultView.opener ? node.ownerDocument.defaultView.getComputedStyle(node, null) : window.getComputedStyle(node, null) : { //ie 8 "magic" from: https://github.com/jquery/jquery/blob/1.11-stable/src/css/curCSS.js#L72
getPropertyValue: function getPropertyValue(prop) {
var style = node.style;
prop = (0, _utilCamelizeStyle2['default'])(prop);
if (prop == 'float') prop = 'styleFloat';
var current = node.currentStyle[prop] || null;
if (current == null && style && style[prop]) current = style[prop];
if (rnumnonpx.test(current) && !rposition.test(prop)) {
// Remember the original values
var left = style.left;
var runStyle = node.runtimeStyle;
var rsLeft = runStyle && runStyle.left;
// Put in the new values to get a computed value out
if (rsLeft) runStyle.left = node.currentStyle.left;
style.left = prop === 'fontSize' ? '1em' : current;
current = style.pixelLeft + 'px';
// Revert the changed values
style.left = left;
if (rsLeft) runStyle.left = rsLeft;
}
return current;
}
};
};
/***/ },
/* 160 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var camelize = __webpack_require__(60),
hyphenate = __webpack_require__(164),
_getComputedStyle = __webpack_require__(159),
removeStyle = __webpack_require__(161);
var has = Object.prototype.hasOwnProperty;
module.exports = function style(node, property, value) {
var css = '',
props = property;
if (typeof property === 'string') {
if (value === undefined) return node.style[camelize(property)] || _getComputedStyle(node).getPropertyValue(hyphenate(property));else (props = {})[property] = value;
}
for (var key in props) if (has.call(props, key)) {
!props[key] && props[key] !== 0 ? removeStyle(node, hyphenate(key)) : css += hyphenate(key) + ':' + props[key] + ';';
}
node.style.cssText += ';' + css;
};
/***/ },
/* 161 */
/***/ function(module, exports) {
'use strict';
module.exports = function removeStyle(node, key) {
return 'removeProperty' in node.style ? node.style.removeProperty(key) : node.style.removeAttribute(key);
};
/***/ },
/* 162 */
/***/ function(module, exports) {
"use strict";
var rHyphen = /-(.)/g;
module.exports = function camelize(string) {
return string.replace(rHyphen, function (_, chr) {
return chr.toUpperCase();
});
};
/***/ },
/* 163 */
/***/ function(module, exports) {
'use strict';
var rUpper = /([A-Z])/g;
module.exports = function hyphenate(string) {
return string.replace(rUpper, '-$1').toLowerCase();
};
/***/ },
/* 164 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2013-2014, Facebook, Inc.
* All rights reserved.
* https://github.com/facebook/react/blob/2aeb8a2a6beb00617a4217f7f8284924fa2ad819/src/vendor/core/hyphenateStyleName.js
*/
"use strict";
var hyphenate = __webpack_require__(163);
var msPattern = /^ms-/;
module.exports = function hyphenateStyleName(string) {
return hyphenate(string).replace(msPattern, "-ms-");
};
/***/ },
/* 165 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var canUseDOM = __webpack_require__(12);
var size;
module.exports = function (recalc) {
if (!size || recalc) {
if (canUseDOM) {
var scrollDiv = document.createElement('div');
scrollDiv.style.position = 'absolute';
scrollDiv.style.top = '-9999px';
scrollDiv.style.width = '50px';
scrollDiv.style.height = '50px';
scrollDiv.style.overflow = 'scroll';
document.body.appendChild(scrollDiv);
size = scrollDiv.offsetWidth - scrollDiv.clientWidth;
document.body.removeChild(scrollDiv);
}
}
return size;
};
/***/ },
/* 166 */
/***/ function(module, exports) {
/**
* lodash 3.0.2 (Custom Build) <https://lodash.com/>
* Build: `lodash modern modularize exports="npm" -o ./`
* Copyright 2012-2015 The Dojo Foundation <http://dojofoundation.org/>
* Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
* Copyright 2009-2015 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
* Available under MIT license <https://lodash.com/license>
*/
/**
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(1);
* // => false
*/
function isObject(value) {
// Avoid a V8 JIT bug in Chrome 19-20.
// See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
var type = typeof value;
return !!value && (type == 'object' || type == 'function');
}
module.exports = isObject;
/***/ },
/* 167 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8),
root = __webpack_require__(4);
/* Built-in method references that are verified to be native. */
var DataView = getNative(root, 'DataView');
module.exports = DataView;
/***/ },
/* 168 */
/***/ function(module, exports, __webpack_require__) {
var hashClear = __webpack_require__(217),
hashDelete = __webpack_require__(218),
hashGet = __webpack_require__(219),
hashHas = __webpack_require__(220),
hashSet = __webpack_require__(221);
/**
* Creates a hash object.
*
* @private
* @constructor
* @param {Array} [entries] The key-value pairs to cache.
*/
function Hash(entries) {
var index = -1,
length = entries ? entries.length : 0;
this.clear();
while (++index < length) {
var entry = entries[index];
this.set(entry[0], entry[1]);
}
}
// Add methods to `Hash`.
Hash.prototype.clear = hashClear;
Hash.prototype['delete'] = hashDelete;
Hash.prototype.get = hashGet;
Hash.prototype.has = hashHas;
Hash.prototype.set = hashSet;
module.exports = Hash;
/***/ },
/* 169 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8),
root = __webpack_require__(4);
/* Built-in method references that are verified to be native. */
var Promise = getNative(root, 'Promise');
module.exports = Promise;
/***/ },
/* 170 */
/***/ function(module, exports, __webpack_require__) {
var root = __webpack_require__(4);
/** Built-in value references. */
var Reflect = root.Reflect;
module.exports = Reflect;
/***/ },
/* 171 */
/***/ function(module, exports, __webpack_require__) {
var root = __webpack_require__(4);
/** Built-in value references. */
var Uint8Array = root.Uint8Array;
module.exports = Uint8Array;
/***/ },
/* 172 */
/***/ function(module, exports, __webpack_require__) {
var getNative = __webpack_require__(8),
root = __webpack_require__(4);
/* Built-in method references that are verified to be native. */
var WeakMap = getNative(root, 'WeakMap');
module.exports = WeakMap;
/***/ },
/* 173 */
/***/ function(module, exports) {
/**
* A specialized version of `baseAggregator` for arrays.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} setter The function to set `accumulator` values.
* @param {Function} iteratee The iteratee to transform keys.
* @param {Object} accumulator The initial aggregated object.
* @returns {Function} Returns `accumulator`.
*/
function arrayAggregator(array, setter, iteratee, accumulator) {
var index = -1,
length = array ? array.length : 0;
while (++index < length) {
var value = array[index];
setter(accumulator, value, iteratee(value), array);
}
return accumulator;
}
module.exports = arrayAggregator;
/***/ },
/* 174 */
/***/ function(module, exports) {
/**
* A specialized version of `_.filter` for arrays without support for
* iteratee shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {Array} Returns the new filtered array.
*/
function arrayFilter(array, predicate) {
var index = -1,
length = array ? array.length : 0,
resIndex = 0,
result = [];
while (++index < length) {
var value = array[index];
if (predicate(value, index, array)) {
result[resIndex++] = value;
}
}
return result;
}
module.exports = arrayFilter;
/***/ },
/* 175 */
/***/ function(module, exports) {
/**
* A specialized version of `_.some` for arrays without support for iteratee
* shorthands.
*
* @private
* @param {Array} [array] The array to iterate over.
* @param {Function} predicate The function invoked per iteration.
* @returns {boolean} Returns `true` if any element passes the predicate check,
* else `false`.
*/
function arraySome(array, predicate) {
var index = -1,
length = array ? array.length : 0;
while (++index < length) {
if (predicate(array[index], index, array)) {
return true;
}
}
return false;
}
module.exports = arraySome;
/***/ },
/* 176 */
/***/ function(module, exports, __webpack_require__) {
var eq = __webpack_require__(13);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Used by `_.defaults` to customize its `_.assignIn` use.
*
* @private
* @param {*} objValue The destination value.
* @param {*} srcValue The source value.
* @param {string} key The key of the property to assign.
* @param {Object} object The parent object of `objValue`.
* @returns {*} Returns the value to assign.
*/
function assignInDefaults(objValue, srcValue, key, object) {
if (objValue === undefined ||
(eq(objValue, objectProto[key]) && !hasOwnProperty.call(object, key))) {
return srcValue;
}
return objValue;
}
module.exports = assignInDefaults;
/***/ },
/* 177 */
/***/ function(module, exports, __webpack_require__) {
var eq = __webpack_require__(13);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Assigns `value` to `key` of `object` if the existing value is not equivalent
* using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
* for equality comparisons.
*
* @private
* @param {Object} object The object to modify.
* @param {string} key The key of the property to assign.
* @param {*} value The value to assign.
*/
function assignValue(object, key, value) {
var objValue = object[key];
if (!(hasOwnProperty.call(object, key) && eq(objValue, value)) ||
(value === undefined && !(key in object))) {
object[key] = value;
}
}
module.exports = assignValue;
/***/ },
/* 178 */
/***/ function(module, exports, __webpack_require__) {
var baseEach = __webpack_require__(179);
/**
* Aggregates elements of `collection` on `accumulator` with keys transformed
* by `iteratee` and values set by `setter`.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} setter The function to set `accumulator` values.
* @param {Function} iteratee The iteratee to transform keys.
* @param {Object} accumulator The initial aggregated object.
* @returns {Function} Returns `accumulator`.
*/
function baseAggregator(collection, setter, iteratee, accumulator) {
baseEach(collection, function(value, key, collection) {
setter(accumulator, value, iteratee(value), collection);
});
return accumulator;
}
module.exports = baseAggregator;
/***/ },
/* 179 */
/***/ function(module, exports, __webpack_require__) {
var baseForOwn = __webpack_require__(183),
createBaseEach = __webpack_require__(207);
/**
* The base implementation of `_.forEach` without support for iteratee shorthands.
*
* @private
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array|Object} Returns `collection`.
*/
var baseEach = createBaseEach(baseForOwn);
module.exports = baseEach;
/***/ },
/* 180 */
/***/ function(module, exports) {
/**
* The base implementation of `_.findIndex` and `_.findLastIndex` without
* support for iteratee shorthands.
*
* @private
* @param {Array} array The array to search.
* @param {Function} predicate The function invoked per iteration.
* @param {number} fromIndex The index to search from.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function baseFindIndex(array, predicate, fromIndex, fromRight) {
var length = array.length,
index = fromIndex + (fromRight ? 1 : -1);
while ((fromRight ? index-- : ++index < length)) {
if (predicate(array[index], index, array)) {
return index;
}
}
return -1;
}
module.exports = baseFindIndex;
/***/ },
/* 181 */
/***/ function(module, exports, __webpack_require__) {
var arrayPush = __webpack_require__(64),
isFlattenable = __webpack_require__(222);
/**
* The base implementation of `_.flatten` with support for restricting flattening.
*
* @private
* @param {Array} array The array to flatten.
* @param {number} depth The maximum recursion depth.
* @param {boolean} [predicate=isFlattenable] The function invoked per iteration.
* @param {boolean} [isStrict] Restrict to values that pass `predicate` checks.
* @param {Array} [result=[]] The initial result value.
* @returns {Array} Returns the new flattened array.
*/
function baseFlatten(array, depth, predicate, isStrict, result) {
var index = -1,
length = array.length;
predicate || (predicate = isFlattenable);
result || (result = []);
while (++index < length) {
var value = array[index];
if (depth > 0 && predicate(value)) {
if (depth > 1) {
// Recursively flatten arrays (susceptible to call stack limits).
baseFlatten(value, depth - 1, predicate, isStrict, result);
} else {
arrayPush(result, value);
}
} else if (!isStrict) {
result[result.length] = value;
}
}
return result;
}
module.exports = baseFlatten;
/***/ },
/* 182 */
/***/ function(module, exports, __webpack_require__) {
var createBaseFor = __webpack_require__(208);
/**
* The base implementation of `baseForOwn` which iterates over `object`
* properties returned by `keysFunc` and invokes `iteratee` for each property.
* Iteratee functions may exit iteration early by explicitly returning `false`.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.
*/
var baseFor = createBaseFor();
module.exports = baseFor;
/***/ },
/* 183 */
/***/ function(module, exports, __webpack_require__) {
var baseFor = __webpack_require__(182),
keys = __webpack_require__(43);
/**
* The base implementation of `_.forOwn` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.
*/
function baseForOwn(object, iteratee) {
return object && baseFor(object, iteratee, keys);
}
module.exports = baseForOwn;
/***/ },
/* 184 */
/***/ function(module, exports) {
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* The base implementation of `getTag`.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
function baseGetTag(value) {
return objectToString.call(value);
}
module.exports = baseGetTag;
/***/ },
/* 185 */
/***/ function(module, exports) {
/**
* The base implementation of `_.hasIn` without support for deep paths.
*
* @private
* @param {Object} [object] The object to query.
* @param {Array|string} key The key to check.
* @returns {boolean} Returns `true` if `key` exists, else `false`.
*/
function baseHasIn(object, key) {
return object != null && key in Object(object);
}
module.exports = baseHasIn;
/***/ },
/* 186 */
/***/ function(module, exports, __webpack_require__) {
var baseFindIndex = __webpack_require__(180),
baseIsNaN = __webpack_require__(190);
/**
* The base implementation of `_.indexOf` without `fromIndex` bounds checks.
*
* @private
* @param {Array} array The array to search.
* @param {*} value The value to search for.
* @param {number} fromIndex The index to search from.
* @returns {number} Returns the index of the matched value, else `-1`.
*/
function baseIndexOf(array, value, fromIndex) {
if (value !== value) {
return baseFindIndex(array, baseIsNaN, fromIndex);
}
var index = fromIndex - 1,
length = array.length;
while (++index < length) {
if (array[index] === value) {
return index;
}
}
return -1;
}
module.exports = baseIndexOf;
/***/ },
/* 187 */
/***/ function(module, exports, __webpack_require__) {
var SetCache = __webpack_require__(18),
arrayIncludes = __webpack_require__(34),
arrayIncludesWith = __webpack_require__(35),
arrayMap = __webpack_require__(36),
baseUnary = __webpack_require__(37),
cacheHas = __webpack_require__(38);
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeMin = Math.min;
/**
* The base implementation of methods like `_.intersection`, without support
* for iteratee shorthands, that accepts an array of arrays to inspect.
*
* @private
* @param {Array} arrays The arrays to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of shared values.
*/
function baseIntersection(arrays, iteratee, comparator) {
var includes = comparator ? arrayIncludesWith : arrayIncludes,
length = arrays[0].length,
othLength = arrays.length,
othIndex = othLength,
caches = Array(othLength),
maxLength = Infinity,
result = [];
while (othIndex--) {
var array = arrays[othIndex];
if (othIndex && iteratee) {
array = arrayMap(array, baseUnary(iteratee));
}
maxLength = nativeMin(array.length, maxLength);
caches[othIndex] = !comparator && (iteratee || (length >= 120 && array.length >= 120))
? new SetCache(othIndex && array)
: undefined;
}
array = arrays[0];
var index = -1,
seen = caches[0];
outer:
while (++index < length && result.length < maxLength) {
var value = array[index],
computed = iteratee ? iteratee(value) : value;
value = (comparator || value !== 0) ? value : 0;
if (!(seen
? cacheHas(seen, computed)
: includes(result, computed, comparator)
)) {
othIndex = othLength;
while (--othIndex) {
var cache = caches[othIndex];
if (!(cache
? cacheHas(cache, computed)
: includes(arrays[othIndex], computed, comparator))
) {
continue outer;
}
}
if (seen) {
seen.push(computed);
}
result.push(value);
}
}
return result;
}
module.exports = baseIntersection;
/***/ },
/* 188 */
/***/ function(module, exports, __webpack_require__) {
var Stack = __webpack_require__(62),
equalArrays = __webpack_require__(72),
equalByTag = __webpack_require__(210),
equalObjects = __webpack_require__(211),
getTag = __webpack_require__(214),
isArray = __webpack_require__(3),
isHostObject = __webpack_require__(39),
isTypedArray = __webpack_require__(254);
/** Used to compose bitmasks for comparison styles. */
var PARTIAL_COMPARE_FLAG = 2;
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
objectTag = '[object Object]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* A specialized version of `baseIsEqual` for arrays and objects which performs
* deep comparisons and tracks traversed objects enabling objects with circular
* references to be compared.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} [customizer] The function to customize comparisons.
* @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} [stack] Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
var objIsArr = isArray(object),
othIsArr = isArray(other),
objTag = arrayTag,
othTag = arrayTag;
if (!objIsArr) {
objTag = getTag(object);
objTag = objTag == argsTag ? objectTag : objTag;
}
if (!othIsArr) {
othTag = getTag(other);
othTag = othTag == argsTag ? objectTag : othTag;
}
var objIsObj = objTag == objectTag && !isHostObject(object),
othIsObj = othTag == objectTag && !isHostObject(other),
isSameTag = objTag == othTag;
if (isSameTag && !objIsObj) {
stack || (stack = new Stack);
return (objIsArr || isTypedArray(object))
? equalArrays(object, other, equalFunc, customizer, bitmask, stack)
: equalByTag(object, other, objTag, equalFunc, customizer, bitmask, stack);
}
if (!(bitmask & PARTIAL_COMPARE_FLAG)) {
var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
if (objIsWrapped || othIsWrapped) {
var objUnwrapped = objIsWrapped ? object.value() : object,
othUnwrapped = othIsWrapped ? other.value() : other;
stack || (stack = new Stack);
return equalFunc(objUnwrapped, othUnwrapped, customizer, bitmask, stack);
}
}
if (!isSameTag) {
return false;
}
stack || (stack = new Stack);
return equalObjects(object, other, equalFunc, customizer, bitmask, stack);
}
module.exports = baseIsEqualDeep;
/***/ },
/* 189 */
/***/ function(module, exports, __webpack_require__) {
var Stack = __webpack_require__(62),
baseIsEqual = __webpack_require__(68);
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/**
* The base implementation of `_.isMatch` without support for iteratee shorthands.
*
* @private
* @param {Object} object The object to inspect.
* @param {Object} source The object of property values to match.
* @param {Array} matchData The property names, values, and compare flags to match.
* @param {Function} [customizer] The function to customize comparisons.
* @returns {boolean} Returns `true` if `object` is a match, else `false`.
*/
function baseIsMatch(object, source, matchData, customizer) {
var index = matchData.length,
length = index,
noCustomizer = !customizer;
if (object == null) {
return !length;
}
object = Object(object);
while (index--) {
var data = matchData[index];
if ((noCustomizer && data[2])
? data[1] !== object[data[0]]
: !(data[0] in object)
) {
return false;
}
}
while (++index < length) {
data = matchData[index];
var key = data[0],
objValue = object[key],
srcValue = data[1];
if (noCustomizer && data[2]) {
if (objValue === undefined && !(key in object)) {
return false;
}
} else {
var stack = new Stack;
if (customizer) {
var result = customizer(objValue, srcValue, key, object, source, stack);
}
if (!(result === undefined
? baseIsEqual(srcValue, objValue, customizer, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG, stack)
: result
)) {
return false;
}
}
}
return true;
}
module.exports = baseIsMatch;
/***/ },
/* 190 */
/***/ function(module, exports) {
/**
* The base implementation of `_.isNaN` without support for number objects.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
*/
function baseIsNaN(value) {
return value !== value;
}
module.exports = baseIsNaN;
/***/ },
/* 191 */
/***/ function(module, exports, __webpack_require__) {
var isFunction = __webpack_require__(81),
isHostObject = __webpack_require__(39),
isMasked = __webpack_require__(225),
isObject = __webpack_require__(9),
toSource = __webpack_require__(80);
/**
* Used to match `RegExp`
* [syntax characters](http://ecma-international.org/ecma-262/6.0/#sec-patterns).
*/
var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
/** Used to detect host constructors (Safari). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var funcToString = Function.prototype.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&')
.replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);
/**
* The base implementation of `_.isNative` without bad shim checks.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function,
* else `false`.
*/
function baseIsNative(value) {
if (!isObject(value) || isMasked(value)) {
return false;
}
var pattern = (isFunction(value) || isHostObject(value)) ? reIsNative : reIsHostCtor;
return pattern.test(toSource(value));
}
module.exports = baseIsNative;
/***/ },
/* 192 */
/***/ function(module, exports, __webpack_require__) {
var isLength = __webpack_require__(26),
isObjectLike = __webpack_require__(10);
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
funcTag = '[object Function]',
mapTag = '[object Map]',
numberTag = '[object Number]',
objectTag = '[object Object]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
weakMapTag = '[object WeakMap]';
var arrayBufferTag = '[object ArrayBuffer]',
dataViewTag = '[object DataView]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
typedArrayTags[dataViewTag] = typedArrayTags[dateTag] =
typedArrayTags[errorTag] = typedArrayTags[funcTag] =
typedArrayTags[mapTag] = typedArrayTags[numberTag] =
typedArrayTags[objectTag] = typedArrayTags[regexpTag] =
typedArrayTags[setTag] = typedArrayTags[stringTag] =
typedArrayTags[weakMapTag] = false;
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/**
* The base implementation of `_.isTypedArray` without Node.js optimizations.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
*/
function baseIsTypedArray(value) {
return isObjectLike(value) &&
isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
}
module.exports = baseIsTypedArray;
/***/ },
/* 193 */
/***/ function(module, exports, __webpack_require__) {
var baseMatches = __webpack_require__(196),
baseMatchesProperty = __webpack_require__(197),
identity = __webpack_require__(252),
isArray = __webpack_require__(3),
property = __webpack_require__(256);
/**
* The base implementation of `_.iteratee`.
*
* @private
* @param {*} [value=_.identity] The value to convert to an iteratee.
* @returns {Function} Returns the iteratee.
*/
function baseIteratee(value) {
// Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
// See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
if (typeof value == 'function') {
return value;
}
if (value == null) {
return identity;
}
if (typeof value == 'object') {
return isArray(value)
? baseMatchesProperty(value[0], value[1])
: baseMatches(value);
}
return property(value);
}
module.exports = baseIteratee;
/***/ },
/* 194 */
/***/ function(module, exports, __webpack_require__) {
var overArg = __webpack_require__(79);
/* Built-in method references for those with the same name as other `lodash` methods. */
var nativeKeys = Object.keys;
/**
* The base implementation of `_.keys` which doesn't skip the constructor
* property of prototypes or treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
var baseKeys = overArg(nativeKeys, Object);
module.exports = baseKeys;
/***/ },
/* 195 */
/***/ function(module, exports, __webpack_require__) {
var Reflect = __webpack_require__(170),
iteratorToArray = __webpack_require__(226);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Built-in value references. */
var enumerate = Reflect ? Reflect.enumerate : undefined,
propertyIsEnumerable = objectProto.propertyIsEnumerable;
/**
* The base implementation of `_.keysIn` which doesn't skip the constructor
* property of prototypes or treat sparse arrays as dense.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function baseKeysIn(object) {
object = object == null ? object : Object(object);
var result = [];
for (var key in object) {
result.push(key);
}
return result;
}
// Fallback for IE < 9 with es6-shim.
if (enumerate && !propertyIsEnumerable.call({ 'valueOf': 1 }, 'valueOf')) {
baseKeysIn = function(object) {
return iteratorToArray(enumerate(object));
};
}
module.exports = baseKeysIn;
/***/ },
/* 196 */
/***/ function(module, exports, __webpack_require__) {
var baseIsMatch = __webpack_require__(189),
getMatchData = __webpack_require__(213),
matchesStrictComparable = __webpack_require__(78);
/**
* The base implementation of `_.matches` which doesn't clone `source`.
*
* @private
* @param {Object} source The object of property values to match.
* @returns {Function} Returns the new spec function.
*/
function baseMatches(source) {
var matchData = getMatchData(source);
if (matchData.length == 1 && matchData[0][2]) {
return matchesStrictComparable(matchData[0][0], matchData[0][1]);
}
return function(object) {
return object === source || baseIsMatch(object, source, matchData);
};
}
module.exports = baseMatches;
/***/ },
/* 197 */
/***/ function(module, exports, __webpack_require__) {
var baseIsEqual = __webpack_require__(68),
get = __webpack_require__(249),
hasIn = __webpack_require__(251),
isKey = __webpack_require__(22),
isStrictComparable = __webpack_require__(77),
matchesStrictComparable = __webpack_require__(78),
toKey = __webpack_require__(24);
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/**
* The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
*
* @private
* @param {string} path The path of the property to get.
* @param {*} srcValue The value to match.
* @returns {Function} Returns the new spec function.
*/
function baseMatchesProperty(path, srcValue) {
if (isKey(path) && isStrictComparable(srcValue)) {
return matchesStrictComparable(toKey(path), srcValue);
}
return function(object) {
var objValue = get(object, path);
return (objValue === undefined && objValue === srcValue)
? hasIn(object, path)
: baseIsEqual(srcValue, objValue, undefined, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG);
};
}
module.exports = baseMatchesProperty;
/***/ },
/* 198 */
/***/ function(module, exports, __webpack_require__) {
var baseGet = __webpack_require__(66);
/**
* A specialized version of `baseProperty` which supports deep paths.
*
* @private
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new accessor function.
*/
function basePropertyDeep(path) {
return function(object) {
return baseGet(object, path);
};
}
module.exports = basePropertyDeep;
/***/ },
/* 199 */
/***/ function(module, exports) {
/**
* The base implementation of `_.times` without support for iteratee shorthands
* or max array length checks.
*
* @private
* @param {number} n The number of times to invoke `iteratee`.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns the array of results.
*/
function baseTimes(n, iteratee) {
var index = -1,
result = Array(n);
while (++index < n) {
result[index] = iteratee(index);
}
return result;
}
module.exports = baseTimes;
/***/ },
/* 200 */
/***/ function(module, exports, __webpack_require__) {
var Symbol = __webpack_require__(33),
isSymbol = __webpack_require__(42);
/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;
/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
symbolToString = symbolProto ? symbolProto.toString : undefined;
/**
* The base implementation of `_.toString` which doesn't convert nullish
* values to empty strings.
*
* @private
* @param {*} value The value to process.
* @returns {string} Returns the string.
*/
function baseToString(value) {
// Exit early for strings to avoid a performance hit in some environments.
if (typeof value == 'string') {
return value;
}
if (isSymbol(value)) {
return symbolToString ? symbolToString.call(value) : '';
}
var result = (value + '');
return (result == '0' && (1 / value) == -INFINITY) ? '-0' : result;
}
module.exports = baseToString;
/***/ },
/* 201 */
/***/ function(module, exports, __webpack_require__) {
var arrayPush = __webpack_require__(64),
baseDifference = __webpack_require__(65),
baseUniq = __webpack_require__(70);
/**
* The base implementation of methods like `_.xor`, without support for
* iteratee shorthands, that accepts an array of arrays to inspect.
*
* @private
* @param {Array} arrays The arrays to inspect.
* @param {Function} [iteratee] The iteratee invoked per element.
* @param {Function} [comparator] The comparator invoked per element.
* @returns {Array} Returns the new array of values.
*/
function baseXor(arrays, iteratee, comparator) {
var index = -1,
length = arrays.length;
while (++index < length) {
var result = result
? arrayPush(
baseDifference(result, arrays[index], iteratee, comparator),
baseDifference(arrays[index], result, iteratee, comparator)
)
: arrays[index];
}
return (result && result.length) ? baseUniq(result, iteratee, comparator) : [];
}
module.exports = baseXor;
/***/ },
/* 202 */
/***/ function(module, exports, __webpack_require__) {
var isArrayLikeObject = __webpack_require__(14);
/**
* Casts `value` to an empty array if it's not an array like object.
*
* @private
* @param {*} value The value to inspect.
* @returns {Array|Object} Returns the cast array-like object.
*/
function castArrayLikeObject(value) {
return isArrayLikeObject(value) ? value : [];
}
module.exports = castArrayLikeObject;
/***/ },
/* 203 */
/***/ function(module, exports, __webpack_require__) {
var assignValue = __webpack_require__(177);
/**
* Copies properties of `source` to `object`.
*
* @private
* @param {Object} source The object to copy properties from.
* @param {Array} props The property identifiers to copy.
* @param {Object} [object={}] The object to copy properties to.
* @param {Function} [customizer] The function to customize copied values.
* @returns {Object} Returns `object`.
*/
function copyObject(source, props, object, customizer) {
object || (object = {});
var index = -1,
length = props.length;
while (++index < length) {
var key = props[index];
var newValue = customizer
? customizer(object[key], source[key], key, object, source)
: undefined;
assignValue(object, key, newValue === undefined ? source[key] : newValue);
}
return object;
}
module.exports = copyObject;
/***/ },
/* 204 */
/***/ function(module, exports, __webpack_require__) {
var root = __webpack_require__(4);
/** Used to detect overreaching core-js shims. */
var coreJsData = root['__core-js_shared__'];
module.exports = coreJsData;
/***/ },
/* 205 */
/***/ function(module, exports, __webpack_require__) {
var arrayAggregator = __webpack_require__(173),
baseAggregator = __webpack_require__(178),
baseIteratee = __webpack_require__(193),
isArray = __webpack_require__(3);
/**
* Creates a function like `_.groupBy`.
*
* @private
* @param {Function} setter The function to set accumulator values.
* @param {Function} [initializer] The accumulator object initializer.
* @returns {Function} Returns the new aggregator function.
*/
function createAggregator(setter, initializer) {
return function(collection, iteratee) {
var func = isArray(collection) ? arrayAggregator : baseAggregator,
accumulator = initializer ? initializer() : {};
return func(collection, setter, baseIteratee(iteratee, 2), accumulator);
};
}
module.exports = createAggregator;
/***/ },
/* 206 */
/***/ function(module, exports, __webpack_require__) {
var baseRest = __webpack_require__(7),
isIterateeCall = __webpack_require__(223);
/**
* Creates a function like `_.assign`.
*
* @private
* @param {Function} assigner The function to assign values.
* @returns {Function} Returns the new assigner function.
*/
function createAssigner(assigner) {
return baseRest(function(object, sources) {
var index = -1,
length = sources.length,
customizer = length > 1 ? sources[length - 1] : undefined,
guard = length > 2 ? sources[2] : undefined;
customizer = (assigner.length > 3 && typeof customizer == 'function')
? (length--, customizer)
: undefined;
if (guard && isIterateeCall(sources[0], sources[1], guard)) {
customizer = length < 3 ? undefined : customizer;
length = 1;
}
object = Object(object);
while (++index < length) {
var source = sources[index];
if (source) {
assigner(object, source, index, customizer);
}
}
return object;
});
}
module.exports = createAssigner;
/***/ },
/* 207 */
/***/ function(module, exports, __webpack_require__) {
var isArrayLike = __webpack_require__(25);
/**
* Creates a `baseEach` or `baseEachRight` function.
*
* @private
* @param {Function} eachFunc The function to iterate over a collection.
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseEach(eachFunc, fromRight) {
return function(collection, iteratee) {
if (collection == null) {
return collection;
}
if (!isArrayLike(collection)) {
return eachFunc(collection, iteratee);
}
var length = collection.length,
index = fromRight ? length : -1,
iterable = Object(collection);
while ((fromRight ? index-- : ++index < length)) {
if (iteratee(iterable[index], index, iterable) === false) {
break;
}
}
return collection;
};
}
module.exports = createBaseEach;
/***/ },
/* 208 */
/***/ function(module, exports) {
/**
* Creates a base function for methods like `_.forIn` and `_.forOwn`.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseFor(fromRight) {
return function(object, iteratee, keysFunc) {
var index = -1,
iterable = Object(object),
props = keysFunc(object),
length = props.length;
while (length--) {
var key = props[fromRight ? length : ++index];
if (iteratee(iterable[key], key, iterable) === false) {
break;
}
}
return object;
};
}
module.exports = createBaseFor;
/***/ },
/* 209 */
/***/ function(module, exports, __webpack_require__) {
var Set = __webpack_require__(61),
noop = __webpack_require__(84),
setToArray = __webpack_require__(40);
/** Used as references for various `Number` constants. */
var INFINITY = 1 / 0;
/**
* Creates a set object of `values`.
*
* @private
* @param {Array} values The values to add to the set.
* @returns {Object} Returns the new set.
*/
var createSet = !(Set && (1 / setToArray(new Set([,-0]))[1]) == INFINITY) ? noop : function(values) {
return new Set(values);
};
module.exports = createSet;
/***/ },
/* 210 */
/***/ function(module, exports, __webpack_require__) {
var Symbol = __webpack_require__(33),
Uint8Array = __webpack_require__(171),
eq = __webpack_require__(13),
equalArrays = __webpack_require__(72),
mapToArray = __webpack_require__(237),
setToArray = __webpack_require__(40);
/** Used to compose bitmasks for comparison styles. */
var UNORDERED_COMPARE_FLAG = 1,
PARTIAL_COMPARE_FLAG = 2;
/** `Object#toString` result references. */
var boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
mapTag = '[object Map]',
numberTag = '[object Number]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
symbolTag = '[object Symbol]';
var arrayBufferTag = '[object ArrayBuffer]',
dataViewTag = '[object DataView]';
/** Used to convert symbols to primitives and strings. */
var symbolProto = Symbol ? Symbol.prototype : undefined,
symbolValueOf = symbolProto ? symbolProto.valueOf : undefined;
/**
* A specialized version of `baseIsEqualDeep` for comparing objects of
* the same `toStringTag`.
*
* **Note:** This function only supports comparing values with tags of
* `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {string} tag The `toStringTag` of the objects to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} customizer The function to customize comparisons.
* @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalByTag(object, other, tag, equalFunc, customizer, bitmask, stack) {
switch (tag) {
case dataViewTag:
if ((object.byteLength != other.byteLength) ||
(object.byteOffset != other.byteOffset)) {
return false;
}
object = object.buffer;
other = other.buffer;
case arrayBufferTag:
if ((object.byteLength != other.byteLength) ||
!equalFunc(new Uint8Array(object), new Uint8Array(other))) {
return false;
}
return true;
case boolTag:
case dateTag:
case numberTag:
// Coerce booleans to `1` or `0` and dates to milliseconds.
// Invalid dates are coerced to `NaN`.
return eq(+object, +other);
case errorTag:
return object.name == other.name && object.message == other.message;
case regexpTag:
case stringTag:
// Coerce regexes to strings and treat strings, primitives and objects,
// as equal. See http://www.ecma-international.org/ecma-262/6.0/#sec-regexp.prototype.tostring
// for more details.
return object == (other + '');
case mapTag:
var convert = mapToArray;
case setTag:
var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
convert || (convert = setToArray);
if (object.size != other.size && !isPartial) {
return false;
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked) {
return stacked == other;
}
bitmask |= UNORDERED_COMPARE_FLAG;
// Recursively compare objects (susceptible to call stack limits).
stack.set(object, other);
var result = equalArrays(convert(object), convert(other), equalFunc, customizer, bitmask, stack);
stack['delete'](object);
return result;
case symbolTag:
if (symbolValueOf) {
return symbolValueOf.call(object) == symbolValueOf.call(other);
}
}
return false;
}
module.exports = equalByTag;
/***/ },
/* 211 */
/***/ function(module, exports, __webpack_require__) {
var baseHas = __webpack_require__(67),
keys = __webpack_require__(43);
/** Used to compose bitmasks for comparison styles. */
var PARTIAL_COMPARE_FLAG = 2;
/**
* A specialized version of `baseIsEqualDeep` for objects with support for
* partial deep comparisons.
*
* @private
* @param {Object} object The object to compare.
* @param {Object} other The other object to compare.
* @param {Function} equalFunc The function to determine equivalents of values.
* @param {Function} customizer The function to customize comparisons.
* @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
* for more details.
* @param {Object} stack Tracks traversed `object` and `other` objects.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
objProps = keys(object),
objLength = objProps.length,
othProps = keys(other),
othLength = othProps.length;
if (objLength != othLength && !isPartial) {
return false;
}
var index = objLength;
while (index--) {
var key = objProps[index];
if (!(isPartial ? key in other : baseHas(other, key))) {
return false;
}
}
// Assume cyclic values are equal.
var stacked = stack.get(object);
if (stacked && stack.get(other)) {
return stacked == other;
}
var result = true;
stack.set(object, other);
stack.set(other, object);
var skipCtor = isPartial;
while (++index < objLength) {
key = objProps[index];
var objValue = object[key],
othValue = other[key];
if (customizer) {
var compared = isPartial
? customizer(othValue, objValue, key, other, object, stack)
: customizer(objValue, othValue, key, object, other, stack);
}
// Recursively compare objects (susceptible to call stack limits).
if (!(compared === undefined
? (objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack))
: compared
)) {
result = false;
break;
}
skipCtor || (skipCtor = key == 'constructor');
}
if (result && !skipCtor) {
var objCtor = object.constructor,
othCtor = other.constructor;
// Non `Object` object instances with different constructors are not equal.
if (objCtor != othCtor &&
('constructor' in object && 'constructor' in other) &&
!(typeof objCtor == 'function' && objCtor instanceof objCtor &&
typeof othCtor == 'function' && othCtor instanceof othCtor)) {
result = false;
}
}
stack['delete'](object);
stack['delete'](other);
return result;
}
module.exports = equalObjects;
/***/ },
/* 212 */
/***/ function(module, exports, __webpack_require__) {
var baseProperty = __webpack_require__(69);
/**
* Gets the "length" property value of `object`.
*
* **Note:** This function is used to avoid a
* [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792) that affects
* Safari on at least iOS 8.1-8.3 ARM64.
*
* @private
* @param {Object} object The object to query.
* @returns {*} Returns the "length" value.
*/
var getLength = baseProperty('length');
module.exports = getLength;
/***/ },
/* 213 */
/***/ function(module, exports, __webpack_require__) {
var isStrictComparable = __webpack_require__(77),
keys = __webpack_require__(43);
/**
* Gets the property names, values, and compare flags of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the match data of `object`.
*/
function getMatchData(object) {
var result = keys(object),
length = result.length;
while (length--) {
var key = result[length],
value = object[key];
result[length] = [key, value, isStrictComparable(value)];
}
return result;
}
module.exports = getMatchData;
/***/ },
/* 214 */
/***/ function(module, exports, __webpack_require__) {
var DataView = __webpack_require__(167),
Map = __webpack_require__(31),
Promise = __webpack_require__(169),
Set = __webpack_require__(61),
WeakMap = __webpack_require__(172),
baseGetTag = __webpack_require__(184),
toSource = __webpack_require__(80);
/** `Object#toString` result references. */
var mapTag = '[object Map]',
objectTag = '[object Object]',
promiseTag = '[object Promise]',
setTag = '[object Set]',
weakMapTag = '[object WeakMap]';
var dataViewTag = '[object DataView]';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the
* [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objectToString = objectProto.toString;
/** Used to detect maps, sets, and weakmaps. */
var dataViewCtorString = toSource(DataView),
mapCtorString = toSource(Map),
promiseCtorString = toSource(Promise),
setCtorString = toSource(Set),
weakMapCtorString = toSource(WeakMap);
/**
* Gets the `toStringTag` of `value`.
*
* @private
* @param {*} value The value to query.
* @returns {string} Returns the `toStringTag`.
*/
var getTag = baseGetTag;
// Fallback for data views, maps, sets, and weak maps in IE 11,
// for data views in Edge, and promises in Node.js.
if ((DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag) ||
(Map && getTag(new Map) != mapTag) ||
(Promise && getTag(Promise.resolve()) != promiseTag) ||
(Set && getTag(new Set) != setTag) ||
(WeakMap && getTag(new WeakMap) != weakMapTag)) {
getTag = function(value) {
var result = objectToString.call(value),
Ctor = result == objectTag ? value.constructor : undefined,
ctorString = Ctor ? toSource(Ctor) : undefined;
if (ctorString) {
switch (ctorString) {
case dataViewCtorString: return dataViewTag;
case mapCtorString: return mapTag;
case promiseCtorString: return promiseTag;
case setCtorString: return setTag;
case weakMapCtorString: return weakMapTag;
}
}
return result;
};
}
module.exports = getTag;
/***/ },
/* 215 */
/***/ function(module, exports) {
/**
* Gets the value at `key` of `object`.
*
* @private
* @param {Object} [object] The object to query.
* @param {string} key The key of the property to get.
* @returns {*} Returns the property value.
*/
function getValue(object, key) {
return object == null ? undefined : object[key];
}
module.exports = getValue;
/***/ },
/* 216 */
/***/ function(module, exports, __webpack_require__) {
var castPath = __webpack_require__(71),
isArguments = __webpack_require__(41),
isArray = __webpack_require__(3),
isIndex = __webpack_require__(21),
isKey = __webpack_require__(22),
isLength = __webpack_require__(26),
isString = __webpack_require__(82),
toKey = __webpack_require__(24);
/**
* Checks if `path` exists on `object`.
*
* @private
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @param {Function} hasFunc The function to check properties.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
*/
function hasPath(object, path, hasFunc) {
path = isKey(path, object) ? [path] : castPath(path);
var result,
index = -1,
length = path.length;
while (++index < length) {
var key = toKey(path[index]);
if (!(result = object != null && hasFunc(object, key))) {
break;
}
object = object[key];
}
if (result) {
return result;
}
var length = object ? object.length : 0;
return !!length && isLength(length) && isIndex(key, length) &&
(isArray(object) || isString(object) || isArguments(object));
}
module.exports = hasPath;
/***/ },
/* 217 */
/***/ function(module, exports, __webpack_require__) {
var nativeCreate = __webpack_require__(23);
/**
* Removes all key-value entries from the hash.
*
* @private
* @name clear
* @memberOf Hash
*/
function hashClear() {
this.__data__ = nativeCreate ? nativeCreate(null) : {};
}
module.exports = hashClear;
/***/ },
/* 218 */
/***/ function(module, exports) {
/**
* Removes `key` and its value from the hash.
*
* @private
* @name delete
* @memberOf Hash
* @param {Object} hash The hash to modify.
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function hashDelete(key) {
return this.has(key) && delete this.__data__[key];
}
module.exports = hashDelete;
/***/ },
/* 219 */
/***/ function(module, exports, __webpack_require__) {
var nativeCreate = __webpack_require__(23);
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Gets the hash value for `key`.
*
* @private
* @name get
* @memberOf Hash
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function hashGet(key) {
var data = this.__data__;
if (nativeCreate) {
var result = data[key];
return result === HASH_UNDEFINED ? undefined : result;
}
return hasOwnProperty.call(data, key) ? data[key] : undefined;
}
module.exports = hashGet;
/***/ },
/* 220 */
/***/ function(module, exports, __webpack_require__) {
var nativeCreate = __webpack_require__(23);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Checks if a hash value for `key` exists.
*
* @private
* @name has
* @memberOf Hash
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function hashHas(key) {
var data = this.__data__;
return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key);
}
module.exports = hashHas;
/***/ },
/* 221 */
/***/ function(module, exports, __webpack_require__) {
var nativeCreate = __webpack_require__(23);
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';
/**
* Sets the hash `key` to `value`.
*
* @private
* @name set
* @memberOf Hash
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the hash instance.
*/
function hashSet(key, value) {
var data = this.__data__;
data[key] = (nativeCreate && value === undefined) ? HASH_UNDEFINED : value;
return this;
}
module.exports = hashSet;
/***/ },
/* 222 */
/***/ function(module, exports, __webpack_require__) {
var Symbol = __webpack_require__(33),
isArguments = __webpack_require__(41),
isArray = __webpack_require__(3);
/** Built-in value references. */
var spreadableSymbol = Symbol ? Symbol.isConcatSpreadable : undefined;
/**
* Checks if `value` is a flattenable `arguments` object or array.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is flattenable, else `false`.
*/
function isFlattenable(value) {
return isArray(value) || isArguments(value) ||
!!(spreadableSymbol && value && value[spreadableSymbol]);
}
module.exports = isFlattenable;
/***/ },
/* 223 */
/***/ function(module, exports, __webpack_require__) {
var eq = __webpack_require__(13),
isArrayLike = __webpack_require__(25),
isIndex = __webpack_require__(21),
isObject = __webpack_require__(9);
/**
* Checks if the given arguments are from an iteratee call.
*
* @private
* @param {*} value The potential iteratee value argument.
* @param {*} index The potential iteratee index or key argument.
* @param {*} object The potential iteratee object argument.
* @returns {boolean} Returns `true` if the arguments are from an iteratee call,
* else `false`.
*/
function isIterateeCall(value, index, object) {
if (!isObject(object)) {
return false;
}
var type = typeof index;
if (type == 'number'
? (isArrayLike(object) && isIndex(index, object.length))
: (type == 'string' && index in object)
) {
return eq(object[index], value);
}
return false;
}
module.exports = isIterateeCall;
/***/ },
/* 224 */
/***/ function(module, exports) {
/**
* Checks if `value` is suitable for use as unique object key.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is suitable, else `false`.
*/
function isKeyable(value) {
var type = typeof value;
return (type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean')
? (value !== '__proto__')
: (value === null);
}
module.exports = isKeyable;
/***/ },
/* 225 */
/***/ function(module, exports, __webpack_require__) {
var coreJsData = __webpack_require__(204);
/** Used to detect methods masquerading as native. */
var maskSrcKey = (function() {
var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
return uid ? ('Symbol(src)_1.' + uid) : '';
}());
/**
* Checks if `func` has its source masked.
*
* @private
* @param {Function} func The function to check.
* @returns {boolean} Returns `true` if `func` is masked, else `false`.
*/
function isMasked(func) {
return !!maskSrcKey && (maskSrcKey in func);
}
module.exports = isMasked;
/***/ },
/* 226 */
/***/ function(module, exports) {
/**
* Converts `iterator` to an array.
*
* @private
* @param {Object} iterator The iterator to convert.
* @returns {Array} Returns the converted array.
*/
function iteratorToArray(iterator) {
var data,
result = [];
while (!(data = iterator.next()).done) {
result.push(data.value);
}
return result;
}
module.exports = iteratorToArray;
/***/ },
/* 227 */
/***/ function(module, exports) {
/**
* Removes all key-value entries from the list cache.
*
* @private
* @name clear
* @memberOf ListCache
*/
function listCacheClear() {
this.__data__ = [];
}
module.exports = listCacheClear;
/***/ },
/* 228 */
/***/ function(module, exports, __webpack_require__) {
var assocIndexOf = __webpack_require__(19);
/** Used for built-in method references. */
var arrayProto = Array.prototype;
/** Built-in value references. */
var splice = arrayProto.splice;
/**
* Removes `key` and its value from the list cache.
*
* @private
* @name delete
* @memberOf ListCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function listCacheDelete(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
return false;
}
var lastIndex = data.length - 1;
if (index == lastIndex) {
data.pop();
} else {
splice.call(data, index, 1);
}
return true;
}
module.exports = listCacheDelete;
/***/ },
/* 229 */
/***/ function(module, exports, __webpack_require__) {
var assocIndexOf = __webpack_require__(19);
/**
* Gets the list cache value for `key`.
*
* @private
* @name get
* @memberOf ListCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function listCacheGet(key) {
var data = this.__data__,
index = assocIndexOf(data, key);
return index < 0 ? undefined : data[index][1];
}
module.exports = listCacheGet;
/***/ },
/* 230 */
/***/ function(module, exports, __webpack_require__) {
var assocIndexOf = __webpack_require__(19);
/**
* Checks if a list cache value for `key` exists.
*
* @private
* @name has
* @memberOf ListCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function listCacheHas(key) {
return assocIndexOf(this.__data__, key) > -1;
}
module.exports = listCacheHas;
/***/ },
/* 231 */
/***/ function(module, exports, __webpack_require__) {
var assocIndexOf = __webpack_require__(19);
/**
* Sets the list cache `key` to `value`.
*
* @private
* @name set
* @memberOf ListCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the list cache instance.
*/
function listCacheSet(key, value) {
var data = this.__data__,
index = assocIndexOf(data, key);
if (index < 0) {
data.push([key, value]);
} else {
data[index][1] = value;
}
return this;
}
module.exports = listCacheSet;
/***/ },
/* 232 */
/***/ function(module, exports, __webpack_require__) {
var Hash = __webpack_require__(168),
ListCache = __webpack_require__(17),
Map = __webpack_require__(31);
/**
* Removes all key-value entries from the map.
*
* @private
* @name clear
* @memberOf MapCache
*/
function mapCacheClear() {
this.__data__ = {
'hash': new Hash,
'map': new (Map || ListCache),
'string': new Hash
};
}
module.exports = mapCacheClear;
/***/ },
/* 233 */
/***/ function(module, exports, __webpack_require__) {
var getMapData = __webpack_require__(20);
/**
* Removes `key` and its value from the map.
*
* @private
* @name delete
* @memberOf MapCache
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function mapCacheDelete(key) {
return getMapData(this, key)['delete'](key);
}
module.exports = mapCacheDelete;
/***/ },
/* 234 */
/***/ function(module, exports, __webpack_require__) {
var getMapData = __webpack_require__(20);
/**
* Gets the map value for `key`.
*
* @private
* @name get
* @memberOf MapCache
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function mapCacheGet(key) {
return getMapData(this, key).get(key);
}
module.exports = mapCacheGet;
/***/ },
/* 235 */
/***/ function(module, exports, __webpack_require__) {
var getMapData = __webpack_require__(20);
/**
* Checks if a map value for `key` exists.
*
* @private
* @name has
* @memberOf MapCache
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function mapCacheHas(key) {
return getMapData(this, key).has(key);
}
module.exports = mapCacheHas;
/***/ },
/* 236 */
/***/ function(module, exports, __webpack_require__) {
var getMapData = __webpack_require__(20);
/**
* Sets the map `key` to `value`.
*
* @private
* @name set
* @memberOf MapCache
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the map cache instance.
*/
function mapCacheSet(key, value) {
getMapData(this, key).set(key, value);
return this;
}
module.exports = mapCacheSet;
/***/ },
/* 237 */
/***/ function(module, exports) {
/**
* Converts `map` to its key-value pairs.
*
* @private
* @param {Object} map The map to convert.
* @returns {Array} Returns the key-value pairs.
*/
function mapToArray(map) {
var index = -1,
result = Array(map.size);
map.forEach(function(value, key) {
result[++index] = [key, value];
});
return result;
}
module.exports = mapToArray;
/***/ },
/* 238 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(module) {var freeGlobal = __webpack_require__(73);
/** Detect free variable `exports`. */
var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports;
/** Detect free variable `module`. */
var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module;
/** Detect the popular CommonJS extension `module.exports`. */
var moduleExports = freeModule && freeModule.exports === freeExports;
/** Detect free variable `process` from Node.js. */
var freeProcess = moduleExports && freeGlobal.process;
/** Used to access faster Node.js helpers. */
var nodeUtil = (function() {
try {
return freeProcess && freeProcess.binding('util');
} catch (e) {}
}());
module.exports = nodeUtil;
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(310)(module)))
/***/ },
/* 239 */
/***/ function(module, exports) {
/** Used to stand-in for `undefined` hash values. */
var HASH_UNDEFINED = '__lodash_hash_undefined__';
/**
* Adds `value` to the array cache.
*
* @private
* @name add
* @memberOf SetCache
* @alias push
* @param {*} value The value to cache.
* @returns {Object} Returns the cache instance.
*/
function setCacheAdd(value) {
this.__data__.set(value, HASH_UNDEFINED);
return this;
}
module.exports = setCacheAdd;
/***/ },
/* 240 */
/***/ function(module, exports) {
/**
* Checks if `value` is in the array cache.
*
* @private
* @name has
* @memberOf SetCache
* @param {*} value The value to search for.
* @returns {number} Returns `true` if `value` is found, else `false`.
*/
function setCacheHas(value) {
return this.__data__.has(value);
}
module.exports = setCacheHas;
/***/ },
/* 241 */
/***/ function(module, exports, __webpack_require__) {
var ListCache = __webpack_require__(17);
/**
* Removes all key-value entries from the stack.
*
* @private
* @name clear
* @memberOf Stack
*/
function stackClear() {
this.__data__ = new ListCache;
}
module.exports = stackClear;
/***/ },
/* 242 */
/***/ function(module, exports) {
/**
* Removes `key` and its value from the stack.
*
* @private
* @name delete
* @memberOf Stack
* @param {string} key The key of the value to remove.
* @returns {boolean} Returns `true` if the entry was removed, else `false`.
*/
function stackDelete(key) {
return this.__data__['delete'](key);
}
module.exports = stackDelete;
/***/ },
/* 243 */
/***/ function(module, exports) {
/**
* Gets the stack value for `key`.
*
* @private
* @name get
* @memberOf Stack
* @param {string} key The key of the value to get.
* @returns {*} Returns the entry value.
*/
function stackGet(key) {
return this.__data__.get(key);
}
module.exports = stackGet;
/***/ },
/* 244 */
/***/ function(module, exports) {
/**
* Checks if a stack value for `key` exists.
*
* @private
* @name has
* @memberOf Stack
* @param {string} key The key of the entry to check.
* @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
*/
function stackHas(key) {
return this.__data__.has(key);
}
module.exports = stackHas;
/***/ },
/* 245 */
/***/ function(module, exports, __webpack_require__) {
var ListCache = __webpack_require__(17),
Map = __webpack_require__(31),
MapCache = __webpack_require__(32);
/** Used as the size to enable large array optimizations. */
var LARGE_ARRAY_SIZE = 200;
/**
* Sets the stack `key` to `value`.
*
* @private
* @name set
* @memberOf Stack
* @param {string} key The key of the value to set.
* @param {*} value The value to set.
* @returns {Object} Returns the stack cache instance.
*/
function stackSet(key, value) {
var cache = this.__data__;
if (cache instanceof ListCache) {
var pairs = cache.__data__;
if (!Map || (pairs.length < LARGE_ARRAY_SIZE - 1)) {
pairs.push([key, value]);
return this;
}
cache = this.__data__ = new MapCache(pairs);
}
cache.set(key, value);
return this;
}
module.exports = stackSet;
/***/ },
/* 246 */
/***/ function(module, exports, __webpack_require__) {
var memoize = __webpack_require__(83),
toString = __webpack_require__(257);
/** Used to match property names within property paths. */
var reLeadingDot = /^\./,
rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;
/** Used to match backslashes in property paths. */
var reEscapeChar = /\\(\\)?/g;
/**
* Converts `string` to a property path array.
*
* @private
* @param {string} string The string to convert.
* @returns {Array} Returns the property path array.
*/
var stringToPath = memoize(function(string) {
string = toString(string);
var result = [];
if (reLeadingDot.test(string)) {
result.push('');
}
string.replace(rePropName, function(match, number, quote, string) {
result.push(quote ? string.replace(reEscapeChar, '$1') : (number || match));
});
return result;
});
module.exports = stringToPath;
/***/ },
/* 247 */
/***/ function(module, exports, __webpack_require__) {
var copyObject = __webpack_require__(203),
createAssigner = __webpack_require__(206),
keysIn = __webpack_require__(255);
/**
* This method is like `_.assignIn` except that it accepts `customizer`
* which is invoked to produce the assigned values. If `customizer` returns
* `undefined`, assignment is handled by the method instead. The `customizer`
* is invoked with five arguments: (objValue, srcValue, key, object, source).
*
* **Note:** This method mutates `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @alias extendWith
* @category Object
* @param {Object} object The destination object.
* @param {...Object} sources The source objects.
* @param {Function} [customizer] The function to customize assigned values.
* @returns {Object} Returns `object`.
* @see _.assignWith
* @example
*
* function customizer(objValue, srcValue) {
* return _.isUndefined(objValue) ? srcValue : objValue;
* }
*
* var defaults = _.partialRight(_.assignInWith, customizer);
*
* defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
* // => { 'a': 1, 'b': 2 }
*/
var assignInWith = createAssigner(function(object, source, srcIndex, customizer) {
copyObject(source, keysIn(source), object, customizer);
});
module.exports = assignInWith;
/***/ },
/* 248 */
/***/ function(module, exports, __webpack_require__) {
var apply = __webpack_require__(63),
assignInDefaults = __webpack_require__(176),
assignInWith = __webpack_require__(247),
baseRest = __webpack_require__(7);
/**
* Assigns own and inherited enumerable string keyed properties of source
* objects to the destination object for all destination properties that
* resolve to `undefined`. Source objects are applied from left to right.
* Once a property is set, additional values of the same property are ignored.
*
* **Note:** This method mutates `object`.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @returns {Object} Returns `object`.
* @see _.defaultsDeep
* @example
*
* _.defaults({ 'a': 1 }, { 'b': 2 }, { 'a': 3 });
* // => { 'a': 1, 'b': 2 }
*/
var defaults = baseRest(function(args) {
args.push(undefined, assignInDefaults);
return apply(assignInWith, undefined, args);
});
module.exports = defaults;
/***/ },
/* 249 */
/***/ function(module, exports, __webpack_require__) {
var baseGet = __webpack_require__(66);
/**
* Gets the value at `path` of `object`. If the resolved value is
* `undefined`, the `defaultValue` is returned in its place.
*
* @static
* @memberOf _
* @since 3.7.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path of the property to get.
* @param {*} [defaultValue] The value returned for `undefined` resolved values.
* @returns {*} Returns the resolved value.
* @example
*
* var object = { 'a': [{ 'b': { 'c': 3 } }] };
*
* _.get(object, 'a[0].b.c');
* // => 3
*
* _.get(object, ['a', '0', 'b', 'c']);
* // => 3
*
* _.get(object, 'a.b.c', 'default');
* // => 'default'
*/
function get(object, path, defaultValue) {
var result = object == null ? undefined : baseGet(object, path);
return result === undefined ? defaultValue : result;
}
module.exports = get;
/***/ },
/* 250 */
/***/ function(module, exports, __webpack_require__) {
var createAggregator = __webpack_require__(205);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Creates an object composed of keys generated from the results of running
* each element of `collection` thru `iteratee`. The order of grouped values
* is determined by the order they occur in `collection`. The corresponding
* value of each key is an array of elements responsible for generating the
* key. The iteratee is invoked with one argument: (value).
*
* @static
* @memberOf _
* @since 0.1.0
* @category Collection
* @param {Array|Object} collection The collection to iterate over.
* @param {Function} [iteratee=_.identity]
* The iteratee to transform keys.
* @returns {Object} Returns the composed aggregate object.
* @example
*
* _.groupBy([6.1, 4.2, 6.3], Math.floor);
* // => { '4': [4.2], '6': [6.1, 6.3] }
*
* // The `_.property` iteratee shorthand.
* _.groupBy(['one', 'two', 'three'], 'length');
* // => { '3': ['one', 'two'], '5': ['three'] }
*/
var groupBy = createAggregator(function(result, value, key) {
if (hasOwnProperty.call(result, key)) {
result[key].push(value);
} else {
result[key] = [value];
}
});
module.exports = groupBy;
/***/ },
/* 251 */
/***/ function(module, exports, __webpack_require__) {
var baseHasIn = __webpack_require__(185),
hasPath = __webpack_require__(216);
/**
* Checks if `path` is a direct or inherited property of `object`.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Object
* @param {Object} object The object to query.
* @param {Array|string} path The path to check.
* @returns {boolean} Returns `true` if `path` exists, else `false`.
* @example
*
* var object = _.create({ 'a': _.create({ 'b': 2 }) });
*
* _.hasIn(object, 'a');
* // => true
*
* _.hasIn(object, 'a.b');
* // => true
*
* _.hasIn(object, ['a', 'b']);
* // => true
*
* _.hasIn(object, 'b');
* // => false
*/
function hasIn(object, path) {
return object != null && hasPath(object, path, baseHasIn);
}
module.exports = hasIn;
/***/ },
/* 252 */
/***/ function(module, exports) {
/**
* This method returns the first argument it receives.
*
* @static
* @since 0.1.0
* @memberOf _
* @category Util
* @param {*} value Any value.
* @returns {*} Returns `value`.
* @example
*
* var object = { 'a': 1 };
*
* console.log(_.identity(object) === object);
* // => true
*/
function identity(value) {
return value;
}
module.exports = identity;
/***/ },
/* 253 */
/***/ function(module, exports, __webpack_require__) {
var arrayMap = __webpack_require__(36),
baseIntersection = __webpack_require__(187),
baseRest = __webpack_require__(7),
castArrayLikeObject = __webpack_require__(202);
/**
* Creates an array of unique values that are included in all given arrays
* using [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
* for equality comparisons. The order of result values is determined by the
* order they occur in the first array.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @returns {Array} Returns the new array of intersecting values.
* @example
*
* _.intersection([2, 1], [2, 3]);
* // => [2]
*/
var intersection = baseRest(function(arrays) {
var mapped = arrayMap(arrays, castArrayLikeObject);
return (mapped.length && mapped[0] === arrays[0])
? baseIntersection(mapped)
: [];
});
module.exports = intersection;
/***/ },
/* 254 */
/***/ function(module, exports, __webpack_require__) {
var baseIsTypedArray = __webpack_require__(192),
baseUnary = __webpack_require__(37),
nodeUtil = __webpack_require__(238);
/* Node.js helper references. */
var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;
/**
* Checks if `value` is classified as a typed array.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
* @example
*
* _.isTypedArray(new Uint8Array);
* // => true
*
* _.isTypedArray([]);
* // => false
*/
var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;
module.exports = isTypedArray;
/***/ },
/* 255 */
/***/ function(module, exports, __webpack_require__) {
var baseKeysIn = __webpack_require__(195),
indexKeys = __webpack_require__(75),
isIndex = __webpack_require__(21),
isPrototype = __webpack_require__(76);
/** Used for built-in method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Creates an array of the own and inherited enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @since 3.0.0
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keysIn(new Foo);
* // => ['a', 'b', 'c'] (iteration order is not guaranteed)
*/
function keysIn(object) {
var index = -1,
isProto = isPrototype(object),
props = baseKeysIn(object),
propsLength = props.length,
indexes = indexKeys(object),
skipIndexes = !!indexes,
result = indexes || [],
length = result.length;
while (++index < propsLength) {
var key = props[index];
if (!(skipIndexes && (key == 'length' || isIndex(key, length))) &&
!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
result.push(key);
}
}
return result;
}
module.exports = keysIn;
/***/ },
/* 256 */
/***/ function(module, exports, __webpack_require__) {
var baseProperty = __webpack_require__(69),
basePropertyDeep = __webpack_require__(198),
isKey = __webpack_require__(22),
toKey = __webpack_require__(24);
/**
* Creates a function that returns the value at `path` of a given object.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Util
* @param {Array|string} path The path of the property to get.
* @returns {Function} Returns the new accessor function.
* @example
*
* var objects = [
* { 'a': { 'b': 2 } },
* { 'a': { 'b': 1 } }
* ];
*
* _.map(objects, _.property('a.b'));
* // => [2, 1]
*
* _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
* // => [1, 2]
*/
function property(path) {
return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
}
module.exports = property;
/***/ },
/* 257 */
/***/ function(module, exports, __webpack_require__) {
var baseToString = __webpack_require__(200);
/**
* Converts `value` to a string. An empty string is returned for `null`
* and `undefined` values. The sign of `-0` is preserved.
*
* @static
* @memberOf _
* @since 4.0.0
* @category Lang
* @param {*} value The value to process.
* @returns {string} Returns the string.
* @example
*
* _.toString(null);
* // => ''
*
* _.toString(-0);
* // => '-0'
*
* _.toString([1, 2, 3]);
* // => '1,2,3'
*/
function toString(value) {
return value == null ? '' : baseToString(value);
}
module.exports = toString;
/***/ },
/* 258 */
/***/ function(module, exports, __webpack_require__) {
var baseFlatten = __webpack_require__(181),
baseRest = __webpack_require__(7),
baseUniq = __webpack_require__(70),
isArrayLikeObject = __webpack_require__(14);
/**
* Creates an array of unique values, in order, from all given arrays using
* [`SameValueZero`](http://ecma-international.org/ecma-262/6.0/#sec-samevaluezero)
* for equality comparisons.
*
* @static
* @memberOf _
* @since 0.1.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @returns {Array} Returns the new array of combined values.
* @example
*
* _.union([2], [1, 2]);
* // => [2, 1]
*/
var union = baseRest(function(arrays) {
return baseUniq(baseFlatten(arrays, 1, isArrayLikeObject, true));
});
module.exports = union;
/***/ },
/* 259 */
/***/ function(module, exports, __webpack_require__) {
var arrayFilter = __webpack_require__(174),
baseRest = __webpack_require__(7),
baseXor = __webpack_require__(201),
isArrayLikeObject = __webpack_require__(14);
/**
* Creates an array of unique values that is the
* [symmetric difference](https://en.wikipedia.org/wiki/Symmetric_difference)
* of the given arrays. The order of result values is determined by the order
* they occur in the arrays.
*
* @static
* @memberOf _
* @since 2.4.0
* @category Array
* @param {...Array} [arrays] The arrays to inspect.
* @returns {Array} Returns the new array of filtered values.
* @see _.difference, _.without
* @example
*
* _.xor([2, 1], [2, 3]);
* // => [1, 3]
*/
var xor = baseRest(function(arrays) {
return baseXor(arrayFilter(arrays, isArrayLikeObject));
});
module.exports = xor;
/***/ },
/* 260 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports.default = function (Component) {
var displayName = Component.displayName || Component.name || "Component";
return _react2.default.createClass({
displayName: "ContextMenuConnector(" + displayName + ")",
getInitialState: function getInitialState() {
return {
item: _store2.default.getState().currentItem
};
},
componentDidMount: function componentDidMount() {
this.unsubscribe = _store2.default.subscribe(this.handleUpdate);
},
componentWillUnmount: function componentWillUnmount() {
this.unsubscribe();
},
handleUpdate: function handleUpdate() {
this.setState(this.getInitialState());
},
render: function render() {
return _react2.default.createElement(Component, _extends({}, this.props, { item: this.state.item }));
}
});
};
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _store = __webpack_require__(27);
var _store2 = _interopRequireDefault(_store);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/***/ },
/* 261 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _store = __webpack_require__(27);
var _store2 = _interopRequireDefault(_store);
var _wrapper = __webpack_require__(262);
var _wrapper2 = _interopRequireDefault(_wrapper);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var PropTypes = _react2.default.PropTypes;
var ContextMenu = _react2.default.createClass({
displayName: "ContextMenu",
propTypes: {
identifier: PropTypes.string.isRequired
},
getInitialState: function getInitialState() {
return _store2.default.getState();
},
componentDidMount: function componentDidMount() {
this.unsubscribe = _store2.default.subscribe(this.handleUpdate);
},
componentWillUnmount: function componentWillUnmount() {
if (this.unsubscribe) this.unsubscribe();
},
handleUpdate: function handleUpdate() {
this.setState(this.getInitialState());
},
render: function render() {
return _react2.default.createElement(_wrapper2.default, _extends({}, this.props, this.state));
}
});
exports.default = ContextMenu;
/***/ },
/* 262 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _monitor = __webpack_require__(44);
var _monitor2 = _interopRequireDefault(_monitor);
var _Modal = __webpack_require__(290);
var _Modal2 = _interopRequireDefault(_Modal);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var modalStyle = {
position: "fixed",
zIndex: 1040,
top: 0,
bottom: 0,
left: 0,
right: 0
},
backdropStyle = _extends({}, modalStyle, {
zIndex: "auto",
backgroundColor: "transparent"
}),
menuStyles = {
position: "fixed",
zIndex: "auto"
};
var ContextMenuWrapper = _react2.default.createClass({
displayName: "ContextMenuWrapper",
getInitialState: function getInitialState() {
return {
left: 0,
top: 0
};
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
var _this = this;
if (nextProps.isVisible === nextProps.identifier) {
var wrapper = window.requestAnimationFrame || setTimeout;
wrapper(function () {
_this.setState(_this.getMenuPosition(nextProps.x, nextProps.y));
_this.menu.parentNode.addEventListener("contextmenu", _this.hideMenu);
});
}
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps) {
return this.props.isVisible !== nextProps.visible;
},
hideMenu: function hideMenu(e) {
e.preventDefault();
this.menu.parentNode.removeEventListener("contextmenu", this.hideMenu);
_monitor2.default.hideMenu();
},
getMenuPosition: function getMenuPosition(x, y) {
var scrollX = document.documentElement.scrollTop;
var scrollY = document.documentElement.scrollLeft;
var _window = window;
var innerWidth = _window.innerWidth;
var innerHeight = _window.innerHeight;
var rect = this.menu.getBoundingClientRect();
var menuStyles = {
top: y + scrollY,
left: x + scrollX
};
if (y + rect.height > innerHeight) {
menuStyles.top -= rect.height;
}
if (x + rect.width > innerWidth) {
menuStyles.left -= rect.width;
}
return menuStyles;
},
render: function render() {
var _this2 = this;
var _props = this.props;
var isVisible = _props.isVisible;
var identifier = _props.identifier;
var children = _props.children;
var style = _extends({}, menuStyles, this.state);
return _react2.default.createElement(
_Modal2.default,
{ style: modalStyle, backdropStyle: backdropStyle,
show: isVisible === identifier, onHide: function onHide() {
return _monitor2.default.hideMenu();
} },
_react2.default.createElement(
"nav",
{ ref: function ref(c) {
return _this2.menu = c;
}, style: style,
className: "react-context-menu" },
children
)
);
}
});
exports.default = ContextMenuWrapper;
/***/ },
/* 263 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
exports.default = function (identifier, configure) {
return function (Component) {
var displayName = Component.displayName || Component.name || "Component";
(0, _invariant2.default)(identifier && (typeof identifier === "string" || (typeof identifier === "undefined" ? "undefined" : _typeof(identifier)) === "symbol" || typeof identifier === "function"), "Expected identifier to be string, symbol or function. See %s", displayName);
if (configure) {
(0, _invariant2.default)(typeof configure === "function", "Expected configure to be a function. See %s", displayName);
}
return _react2.default.createClass({
displayName: displayName + "ContextMenuLayer",
getDefaultProps: function getDefaultProps() {
return {
renderTag: "div",
attributes: {}
};
},
mouseDown: false,
handleMouseDown: function handleMouseDown(event) {
var _this = this;
if (this.props.holdToDisplay >= 0 && event.button === 0) {
event.persist();
this.mouseDown = true;
setTimeout(function () {
if (_this.mouseDown) _this.handleContextClick(event);
}, this.props.holdToDisplay);
}
},
handleTouchstart: function handleTouchstart(event) {
var _this2 = this;
event.persist();
this.mouseDown = true;
setTimeout(function () {
if (_this2.mouseDown) _this2.handleContextClick(event);
}, this.props.holdToDisplay);
},
handleTouchEnd: function handleTouchEnd(event) {
event.preventDefault();
this.mouseDown = false;
},
handleMouseUp: function handleMouseUp(event) {
if (event.button === 0) {
this.mouseDown = false;
}
},
handleContextClick: function handleContextClick(event) {
var currentItem = typeof configure === "function" ? configure(this.props) : {};
(0, _invariant2.default)((0, _lodash2.default)(currentItem), "Expected configure to return an object. See %s", displayName);
event.preventDefault();
var xPos = event.clientX || event.touches && event.touches[0].pageX,
yPos = event.clientY || event.touches && event.touches[0].pageY;
_store2.default.dispatch({
type: "SET_PARAMS",
data: {
x: xPos,
y: yPos,
currentItem: currentItem,
isVisible: typeof identifier === "function" ? identifier(this.props) : identifier
}
});
},
render: function render() {
var _props = this.props;
var _props$attributes = _props.attributes;
var _props$attributes$cla = _props$attributes.className;
var className = _props$attributes$cla === undefined ? "" : _props$attributes$cla;
var attributes = _objectWithoutProperties(_props$attributes, ["className"]);
var renderTag = _props.renderTag;
var props = _objectWithoutProperties(_props, ["attributes", "renderTag"]);
attributes.className = "react-context-menu-wrapper " + className;
attributes.onContextMenu = this.handleContextClick;
attributes.onMouseDown = this.handleMouseDown;
attributes.onMouseUp = this.handleMouseUp;
attributes.onTouchStart = this.handleTouchstart;
attributes.onTouchEnd = this.handleTouchEnd;
attributes.onMouseOut = this.handleMouseUp;
return _react2.default.createElement(renderTag, attributes, _react2.default.createElement(Component, props));
}
});
};
};
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _lodash = __webpack_require__(166);
var _lodash2 = _interopRequireDefault(_lodash);
var _store = __webpack_require__(27);
var _store2 = _interopRequireDefault(_store);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }
/***/ },
/* 264 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _classnames = __webpack_require__(87);
var _classnames2 = _interopRequireDefault(_classnames);
var _objectAssign = __webpack_require__(88);
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var _monitor = __webpack_require__(44);
var _monitor2 = _interopRequireDefault(_monitor);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }
var PropTypes = _react2.default.PropTypes;
var MenuItem = _react2.default.createClass({
displayName: "MenuItem",
propTypes: {
onClick: PropTypes.func.isRequired,
data: PropTypes.object,
disabled: PropTypes.bool,
preventClose: PropTypes.bool
},
getDefaultProps: function getDefaultProps() {
return {
disabled: false,
data: {},
attributes: {}
};
},
handleClick: function handleClick(event) {
var _props = this.props;
var disabled = _props.disabled;
var onClick = _props.onClick;
var data = _props.data;
var preventClose = _props.preventClose;
event.preventDefault();
if (disabled) return;
(0, _objectAssign2.default)(data, _monitor2.default.getItem());
if (typeof onClick === "function") {
onClick(event, data);
}
if (preventClose) return;
_monitor2.default.hideMenu();
},
render: function render() {
var _props2 = this.props;
var disabled = _props2.disabled;
var children = _props2.children;
var _props2$attributes = _props2.attributes;
var _props2$attributes$cl = _props2$attributes.className;
var className = _props2$attributes$cl === undefined ? "" : _props2$attributes$cl;
var props = _objectWithoutProperties(_props2$attributes, ["className"]);
var menuItemClassNames = "react-context-menu-item " + className;
var classes = (0, _classnames2.default)({
"react-context-menu-link": true,
disabled: disabled
});
return _react2.default.createElement(
"div",
_extends({ className: menuItemClassNames }, props),
_react2.default.createElement(
"a",
{ href: "#", className: classes, onClick: this.handleClick },
children
)
);
}
});
exports.default = MenuItem;
/***/ },
/* 265 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = function () {
var state = arguments.length <= 0 || arguments[0] === undefined ? defaultState : arguments[0];
var action = arguments[1];
return action.type === "SET_PARAMS" ? (0, _objectAssign2.default)({}, state, action.data) : state;
};
var _objectAssign = __webpack_require__(88);
var _objectAssign2 = _interopRequireDefault(_objectAssign);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var defaultState = {
x: 0,
y: 0,
isVisible: false,
currentItem: {}
};
/***/ },
/* 266 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _classnames = __webpack_require__(87);
var _classnames2 = _interopRequireDefault(_classnames);
var _wrapper = __webpack_require__(267);
var _wrapper2 = _interopRequireDefault(_wrapper);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var menuStyles = {
position: "relative",
zIndex: "auto"
};
var SubMenu = _react2.default.createClass({
displayName: "SubMenu",
propTypes: {
title: _react2.default.PropTypes.string.isRequired,
disabled: _react2.default.PropTypes.bool,
hoverDelay: _react2.default.PropTypes.number
},
getDefaultProps: function getDefaultProps() {
return {
hoverDelay: 500
};
},
getInitialState: function getInitialState() {
return {
visible: false
};
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps, nextState) {
return this.state.isVisible !== nextState.visible;
},
componentWillUnmount: function componentWillUnmount() {
if (this.opentimer) clearTimeout(this.opentimer);
if (this.closetimer) clearTimeout(this.closetimer);
},
handleClick: function handleClick(e) {
e.preventDefault();
},
handleMouseEnter: function handleMouseEnter() {
var _this = this;
if (this.closetimer) clearTimeout(this.closetimer);
if (this.props.disabled || this.state.visible) return;
this.opentimer = setTimeout(function () {
return _this.setState({ visible: true });
}, this.props.hoverDelay);
},
handleMouseLeave: function handleMouseLeave() {
var _this2 = this;
if (this.opentimer) clearTimeout(this.opentimer);
if (!this.state.visible) return;
this.closetimer = setTimeout(function () {
return _this2.setState({ visible: false });
}, this.props.hoverDelay);
},
render: function render() {
var _this3 = this;
var _props = this.props;
var disabled = _props.disabled;
var children = _props.children;
var title = _props.title;
var visible = this.state.visible;
var classes = (0, _classnames2.default)({
"react-context-menu-link": true,
disabled: disabled,
active: visible
}),
menuClasses = "react-context-menu-item submenu";
return _react2.default.createElement(
"div",
{ ref: function ref(c) {
return _this3.item = c;
}, className: menuClasses, style: menuStyles,
onMouseEnter: this.handleMouseEnter, onMouseLeave: this.handleMouseLeave },
_react2.default.createElement(
"a",
{ href: "#", className: classes, onClick: this.handleClick },
title
),
_react2.default.createElement(
_wrapper2.default,
{ visible: visible },
children
)
);
}
});
exports.default = SubMenu;
/***/ },
/* 267 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var SubMenuWrapper = _react2.default.createClass({
displayName: "SubMenuWrapper",
propTypes: {
visible: _react2.default.PropTypes.bool
},
getInitialState: function getInitialState() {
return {
position: {
top: true,
right: true
}
};
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
var _this = this;
if (nextProps.visible) {
var wrapper = window.requestAnimationFrame || setTimeout;
wrapper(function () {
_this.setState(_this.getMenuPosition());
_this.forceUpdate();
});
} else {
this.setState(this.getInitialState());
}
},
shouldComponentUpdate: function shouldComponentUpdate(nextProps) {
return this.props.visible !== nextProps.visible;
},
getMenuPosition: function getMenuPosition() {
var _window = window;
var innerWidth = _window.innerWidth;
var innerHeight = _window.innerHeight;
var rect = this.menu.getBoundingClientRect();
var position = {};
if (rect.bottom > innerHeight) {
position.bottom = true;
} else {
position.top = true;
}
if (rect.right > innerWidth) {
position.left = true;
} else {
position.right = true;
}
return { position: position };
},
getPositionStyles: function getPositionStyles() {
var style = {};
var position = this.state.position;
if (position.top) style.top = 0;
if (position.bottom) style.bottom = 0;
if (position.right) style.left = "100%";
if (position.left) style.right = "100%";
return style;
},
render: function render() {
var _this2 = this;
var _props = this.props;
var children = _props.children;
var visible = _props.visible;
var style = _extends({
display: visible ? "block" : "none",
position: "absolute"
}, this.getPositionStyles());
return _react2.default.createElement(
"nav",
{ ref: function ref(c) {
return _this2.menu = c;
}, style: style, className: "react-context-menu" },
children
);
}
});
exports.default = SubMenuWrapper;
/***/ },
/* 268 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _lodashUnion = __webpack_require__(258);
var _lodashUnion2 = _interopRequireDefault(_lodashUnion);
var _lodashWithout = __webpack_require__(85);
var _lodashWithout2 = _interopRequireDefault(_lodashWithout);
var EnterLeaveCounter = (function () {
function EnterLeaveCounter() {
_classCallCheck(this, EnterLeaveCounter);
this.entered = [];
}
EnterLeaveCounter.prototype.enter = function enter(enteringNode) {
var previousLength = this.entered.length;
this.entered = _lodashUnion2['default'](this.entered.filter(function (node) {
return document.documentElement.contains(node) && (!node.contains || node.contains(enteringNode));
}), [enteringNode]);
return previousLength === 0 && this.entered.length > 0;
};
EnterLeaveCounter.prototype.leave = function leave(leavingNode) {
var previousLength = this.entered.length;
this.entered = _lodashWithout2['default'](this.entered.filter(function (node) {
return document.documentElement.contains(node);
}), leavingNode);
return previousLength > 0 && this.entered.length === 0;
};
EnterLeaveCounter.prototype.reset = function reset() {
this.entered = [];
};
return EnterLeaveCounter;
})();
exports['default'] = EnterLeaveCounter;
module.exports = exports['default'];
/***/ },
/* 269 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _lodashDefaults = __webpack_require__(248);
var _lodashDefaults2 = _interopRequireDefault(_lodashDefaults);
var _shallowEqual = __webpack_require__(275);
var _shallowEqual2 = _interopRequireDefault(_shallowEqual);
var _EnterLeaveCounter = __webpack_require__(268);
var _EnterLeaveCounter2 = _interopRequireDefault(_EnterLeaveCounter);
var _BrowserDetector = __webpack_require__(89);
var _OffsetUtils = __webpack_require__(272);
var _NativeDragSources = __webpack_require__(271);
var _NativeTypes = __webpack_require__(45);
var NativeTypes = _interopRequireWildcard(_NativeTypes);
var HTML5Backend = (function () {
function HTML5Backend(manager) {
_classCallCheck(this, HTML5Backend);
this.actions = manager.getActions();
this.monitor = manager.getMonitor();
this.registry = manager.getRegistry();
this.sourcePreviewNodes = {};
this.sourcePreviewNodeOptions = {};
this.sourceNodes = {};
this.sourceNodeOptions = {};
this.enterLeaveCounter = new _EnterLeaveCounter2['default']();
this.getSourceClientOffset = this.getSourceClientOffset.bind(this);
this.handleTopDragStart = this.handleTopDragStart.bind(this);
this.handleTopDragStartCapture = this.handleTopDragStartCapture.bind(this);
this.handleTopDragEndCapture = this.handleTopDragEndCapture.bind(this);
this.handleTopDragEnter = this.handleTopDragEnter.bind(this);
this.handleTopDragEnterCapture = this.handleTopDragEnterCapture.bind(this);
this.handleTopDragLeaveCapture = this.handleTopDragLeaveCapture.bind(this);
this.handleTopDragOver = this.handleTopDragOver.bind(this);
this.handleTopDragOverCapture = this.handleTopDragOverCapture.bind(this);
this.handleTopDrop = this.handleTopDrop.bind(this);
this.handleTopDropCapture = this.handleTopDropCapture.bind(this);
this.handleSelectStart = this.handleSelectStart.bind(this);
this.endDragIfSourceWasRemovedFromDOM = this.endDragIfSourceWasRemovedFromDOM.bind(this);
this.endDragNativeItem = this.endDragNativeItem.bind(this);
}
HTML5Backend.prototype.setup = function setup() {
if (typeof window === 'undefined') {
return;
}
if (this.constructor.isSetUp) {
throw new Error('Cannot have two HTML5 backends at the same time.');
}
this.constructor.isSetUp = true;
this.addEventListeners(window);
};
HTML5Backend.prototype.teardown = function teardown() {
if (typeof window === 'undefined') {
return;
}
this.constructor.isSetUp = false;
this.removeEventListeners(window);
this.clearCurrentDragSourceNode();
};
HTML5Backend.prototype.addEventListeners = function addEventListeners(target) {
target.addEventListener('dragstart', this.handleTopDragStart);
target.addEventListener('dragstart', this.handleTopDragStartCapture, true);
target.addEventListener('dragend', this.handleTopDragEndCapture, true);
target.addEventListener('dragenter', this.handleTopDragEnter);
target.addEventListener('dragenter', this.handleTopDragEnterCapture, true);
target.addEventListener('dragleave', this.handleTopDragLeaveCapture, true);
target.addEventListener('dragover', this.handleTopDragOver);
target.addEventListener('dragover', this.handleTopDragOverCapture, true);
target.addEventListener('drop', this.handleTopDrop);
target.addEventListener('drop', this.handleTopDropCapture, true);
};
HTML5Backend.prototype.removeEventListeners = function removeEventListeners(target) {
target.removeEventListener('dragstart', this.handleTopDragStart);
target.removeEventListener('dragstart', this.handleTopDragStartCapture, true);
target.removeEventListener('dragend', this.handleTopDragEndCapture, true);
target.removeEventListener('dragenter', this.handleTopDragEnter);
target.removeEventListener('dragenter', this.handleTopDragEnterCapture, true);
target.removeEventListener('dragleave', this.handleTopDragLeaveCapture, true);
target.removeEventListener('dragover', this.handleTopDragOver);
target.removeEventListener('dragover', this.handleTopDragOverCapture, true);
target.removeEventListener('drop', this.handleTopDrop);
target.removeEventListener('drop', this.handleTopDropCapture, true);
};
HTML5Backend.prototype.connectDragPreview = function connectDragPreview(sourceId, node, options) {
var _this = this;
this.sourcePreviewNodeOptions[sourceId] = options;
this.sourcePreviewNodes[sourceId] = node;
return function () {
delete _this.sourcePreviewNodes[sourceId];
delete _this.sourcePreviewNodeOptions[sourceId];
};
};
HTML5Backend.prototype.connectDragSource = function connectDragSource(sourceId, node, options) {
var _this2 = this;
this.sourceNodes[sourceId] = node;
this.sourceNodeOptions[sourceId] = options;
var handleDragStart = function handleDragStart(e) {
return _this2.handleDragStart(e, sourceId);
};
var handleSelectStart = function handleSelectStart(e) {
return _this2.handleSelectStart(e, sourceId);
};
node.setAttribute('draggable', true);
node.addEventListener('dragstart', handleDragStart);
node.addEventListener('selectstart', handleSelectStart);
return function () {
delete _this2.sourceNodes[sourceId];
delete _this2.sourceNodeOptions[sourceId];
node.removeEventListener('dragstart', handleDragStart);
node.removeEventListener('selectstart', handleSelectStart);
node.setAttribute('draggable', false);
};
};
HTML5Backend.prototype.connectDropTarget = function connectDropTarget(targetId, node) {
var _this3 = this;
var handleDragEnter = function handleDragEnter(e) {
return _this3.handleDragEnter(e, targetId);
};
var handleDragOver = function handleDragOver(e) {
return _this3.handleDragOver(e, targetId);
};
var handleDrop = function handleDrop(e) {
return _this3.handleDrop(e, targetId);
};
node.addEventListener('dragenter', handleDragEnter);
node.addEventListener('dragover', handleDragOver);
node.addEventListener('drop', handleDrop);
return function () {
node.removeEventListener('dragenter', handleDragEnter);
node.removeEventListener('dragover', handleDragOver);
node.removeEventListener('drop', handleDrop);
};
};
HTML5Backend.prototype.getCurrentSourceNodeOptions = function getCurrentSourceNodeOptions() {
var sourceId = this.monitor.getSourceId();
var sourceNodeOptions = this.sourceNodeOptions[sourceId];
return _lodashDefaults2['default'](sourceNodeOptions || {}, {
dropEffect: 'move'
});
};
HTML5Backend.prototype.getCurrentDropEffect = function getCurrentDropEffect() {
if (this.isDraggingNativeItem()) {
// It makes more sense to default to 'copy' for native resources
return 'copy';
}
return this.getCurrentSourceNodeOptions().dropEffect;
};
HTML5Backend.prototype.getCurrentSourcePreviewNodeOptions = function getCurrentSourcePreviewNodeOptions() {
var sourceId = this.monitor.getSourceId();
var sourcePreviewNodeOptions = this.sourcePreviewNodeOptions[sourceId];
return _lodashDefaults2['default'](sourcePreviewNodeOptions || {}, {
anchorX: 0.5,
anchorY: 0.5,
captureDraggingState: false
});
};
HTML5Backend.prototype.getSourceClientOffset = function getSourceClientOffset(sourceId) {
return _OffsetUtils.getNodeClientOffset(this.sourceNodes[sourceId]);
};
HTML5Backend.prototype.isDraggingNativeItem = function isDraggingNativeItem() {
var itemType = this.monitor.getItemType();
return Object.keys(NativeTypes).some(function (key) {
return NativeTypes[key] === itemType;
});
};
HTML5Backend.prototype.beginDragNativeItem = function beginDragNativeItem(type) {
this.clearCurrentDragSourceNode();
var SourceType = _NativeDragSources.createNativeDragSource(type);
this.currentNativeSource = new SourceType();
this.currentNativeHandle = this.registry.addSource(type, this.currentNativeSource);
this.actions.beginDrag([this.currentNativeHandle]);
// On Firefox, if mousemove fires, the drag is over but browser failed to tell us.
// This is not true for other browsers.
if (_BrowserDetector.isFirefox()) {
window.addEventListener('mousemove', this.endDragNativeItem, true);
}
};
HTML5Backend.prototype.endDragNativeItem = function endDragNativeItem() {
if (!this.isDraggingNativeItem()) {
return;
}
if (_BrowserDetector.isFirefox()) {
window.removeEventListener('mousemove', this.endDragNativeItem, true);
}
this.actions.endDrag();
this.registry.removeSource(this.currentNativeHandle);
this.currentNativeHandle = null;
this.currentNativeSource = null;
};
HTML5Backend.prototype.endDragIfSourceWasRemovedFromDOM = function endDragIfSourceWasRemovedFromDOM() {
var node = this.currentDragSourceNode;
if (document.body.contains(node)) {
return;
}
if (this.clearCurrentDragSourceNode()) {
this.actions.endDrag();
}
};
HTML5Backend.prototype.setCurrentDragSourceNode = function setCurrentDragSourceNode(node) {
this.clearCurrentDragSourceNode();
this.currentDragSourceNode = node;
this.currentDragSourceNodeOffset = _OffsetUtils.getNodeClientOffset(node);
this.currentDragSourceNodeOffsetChanged = false;
// Receiving a mouse event in the middle of a dragging operation
// means it has ended and the drag source node disappeared from DOM,
// so the browser didn't dispatch the dragend event.
window.addEventListener('mousemove', this.endDragIfSourceWasRemovedFromDOM, true);
};
HTML5Backend.prototype.clearCurrentDragSourceNode = function clearCurrentDragSourceNode() {
if (this.currentDragSourceNode) {
this.currentDragSourceNode = null;
this.currentDragSourceNodeOffset = null;
this.currentDragSourceNodeOffsetChanged = false;
window.removeEventListener('mousemove', this.endDragIfSourceWasRemovedFromDOM, true);
return true;
}
return false;
};
HTML5Backend.prototype.checkIfCurrentDragSourceRectChanged = function checkIfCurrentDragSourceRectChanged() {
var node = this.currentDragSourceNode;
if (!node) {
return false;
}
if (this.currentDragSourceNodeOffsetChanged) {
return true;
}
this.currentDragSourceNodeOffsetChanged = !_shallowEqual2['default'](_OffsetUtils.getNodeClientOffset(node), this.currentDragSourceNodeOffset);
return this.currentDragSourceNodeOffsetChanged;
};
HTML5Backend.prototype.handleTopDragStartCapture = function handleTopDragStartCapture() {
this.clearCurrentDragSourceNode();
this.dragStartSourceIds = [];
};
HTML5Backend.prototype.handleDragStart = function handleDragStart(e, sourceId) {
this.dragStartSourceIds.unshift(sourceId);
};
HTML5Backend.prototype.handleTopDragStart = function handleTopDragStart(e) {
var _this4 = this;
var dragStartSourceIds = this.dragStartSourceIds;
this.dragStartSourceIds = null;
var clientOffset = _OffsetUtils.getEventClientOffset(e);
// Don't publish the source just yet (see why below)
this.actions.beginDrag(dragStartSourceIds, {
publishSource: false,
getSourceClientOffset: this.getSourceClientOffset,
clientOffset: clientOffset
});
var dataTransfer = e.dataTransfer;
var nativeType = _NativeDragSources.matchNativeItemType(dataTransfer);
if (this.monitor.isDragging()) {
if (typeof dataTransfer.setDragImage === 'function') {
// Use custom drag image if user specifies it.
// If child drag source refuses drag but parent agrees,
// use parent's node as drag image. Neither works in IE though.
var sourceId = this.monitor.getSourceId();
var sourceNode = this.sourceNodes[sourceId];
var dragPreview = this.sourcePreviewNodes[sourceId] || sourceNode;
var _getCurrentSourcePreviewNodeOptions = this.getCurrentSourcePreviewNodeOptions();
var anchorX = _getCurrentSourcePreviewNodeOptions.anchorX;
var anchorY = _getCurrentSourcePreviewNodeOptions.anchorY;
var anchorPoint = { anchorX: anchorX, anchorY: anchorY };
var dragPreviewOffset = _OffsetUtils.getDragPreviewOffset(sourceNode, dragPreview, clientOffset, anchorPoint);
dataTransfer.setDragImage(dragPreview, dragPreviewOffset.x, dragPreviewOffset.y);
}
try {
// Firefox won't drag without setting data
dataTransfer.setData('application/json', {});
} catch (err) {}
// IE doesn't support MIME types in setData
// Store drag source node so we can check whether
// it is removed from DOM and trigger endDrag manually.
this.setCurrentDragSourceNode(e.target);
// Now we are ready to publish the drag source.. or are we not?
var _getCurrentSourcePreviewNodeOptions2 = this.getCurrentSourcePreviewNodeOptions();
var captureDraggingState = _getCurrentSourcePreviewNodeOptions2.captureDraggingState;
if (!captureDraggingState) {
// Usually we want to publish it in the next tick so that browser
// is able to screenshot the current (not yet dragging) state.
//
// It also neatly avoids a situation where render() returns null
// in the same tick for the source element, and browser freaks out.
setTimeout(function () {
return _this4.actions.publishDragSource();
});
} else {
// In some cases the user may want to override this behavior, e.g.
// to work around IE not supporting custom drag previews.
//
// When using a custom drag layer, the only way to prevent
// the default drag preview from drawing in IE is to screenshot
// the dragging state in which the node itself has zero opacity
// and height. In this case, though, returning null from render()
// will abruptly end the dragging, which is not obvious.
//
// This is the reason such behavior is strictly opt-in.
this.actions.publishDragSource();
}
} else if (nativeType) {
// A native item (such as URL) dragged from inside the document
this.beginDragNativeItem(nativeType);
} else if (!dataTransfer.types && (!e.target.hasAttribute || !e.target.hasAttribute('draggable'))) {
// Looks like a Safari bug: dataTransfer.types is null, but there was no draggable.
// Just let it drag. It's a native type (URL or text) and will be picked up in dragenter handler.
return;
} else {
// If by this time no drag source reacted, tell browser not to drag.
e.preventDefault();
}
};
HTML5Backend.prototype.handleTopDragEndCapture = function handleTopDragEndCapture() {
if (this.clearCurrentDragSourceNode()) {
// Firefox can dispatch this event in an infinite loop
// if dragend handler does something like showing an alert.
// Only proceed if we have not handled it already.
this.actions.endDrag();
}
};
HTML5Backend.prototype.handleTopDragEnterCapture = function handleTopDragEnterCapture(e) {
this.dragEnterTargetIds = [];
var isFirstEnter = this.enterLeaveCounter.enter(e.target);
if (!isFirstEnter || this.monitor.isDragging()) {
return;
}
var dataTransfer = e.dataTransfer;
var nativeType = _NativeDragSources.matchNativeItemType(dataTransfer);
if (nativeType) {
// A native item (such as file or URL) dragged from outside the document
this.beginDragNativeItem(nativeType);
}
};
HTML5Backend.prototype.handleDragEnter = function handleDragEnter(e, targetId) {
this.dragEnterTargetIds.unshift(targetId);
};
HTML5Backend.prototype.handleTopDragEnter = function handleTopDragEnter(e) {
var _this5 = this;
var dragEnterTargetIds = this.dragEnterTargetIds;
this.dragEnterTargetIds = [];
if (!this.monitor.isDragging()) {
// This is probably a native item type we don't understand.
return;
}
if (!_BrowserDetector.isFirefox()) {
// Don't emit hover in `dragenter` on Firefox due to an edge case.
// If the target changes position as the result of `dragenter`, Firefox
// will still happily dispatch `dragover` despite target being no longer
// there. The easy solution is to only fire `hover` in `dragover` on FF.
this.actions.hover(dragEnterTargetIds, {
clientOffset: _OffsetUtils.getEventClientOffset(e)
});
}
var canDrop = dragEnterTargetIds.some(function (targetId) {
return _this5.monitor.canDropOnTarget(targetId);
});
if (canDrop) {
// IE requires this to fire dragover events
e.preventDefault();
e.dataTransfer.dropEffect = this.getCurrentDropEffect();
}
};
HTML5Backend.prototype.handleTopDragOverCapture = function handleTopDragOverCapture() {
this.dragOverTargetIds = [];
};
HTML5Backend.prototype.handleDragOver = function handleDragOver(e, targetId) {
this.dragOverTargetIds.unshift(targetId);
};
HTML5Backend.prototype.handleTopDragOver = function handleTopDragOver(e) {
var _this6 = this;
var dragOverTargetIds = this.dragOverTargetIds;
this.dragOverTargetIds = [];
if (!this.monitor.isDragging()) {
// This is probably a native item type we don't understand.
// Prevent default "drop and blow away the whole document" action.
e.preventDefault();
e.dataTransfer.dropEffect = 'none';
return;
}
this.actions.hover(dragOverTargetIds, {
clientOffset: _OffsetUtils.getEventClientOffset(e)
});
var canDrop = dragOverTargetIds.some(function (targetId) {
return _this6.monitor.canDropOnTarget(targetId);
});
if (canDrop) {
// Show user-specified drop effect.
e.preventDefault();
e.dataTransfer.dropEffect = this.getCurrentDropEffect();
} else if (this.isDraggingNativeItem()) {
// Don't show a nice cursor but still prevent default
// "drop and blow away the whole document" action.
e.preventDefault();
e.dataTransfer.dropEffect = 'none';
} else if (this.checkIfCurrentDragSourceRectChanged()) {
// Prevent animating to incorrect position.
// Drop effect must be other than 'none' to prevent animation.
e.preventDefault();
e.dataTransfer.dropEffect = 'move';
}
};
HTML5Backend.prototype.handleTopDragLeaveCapture = function handleTopDragLeaveCapture(e) {
if (this.isDraggingNativeItem()) {
e.preventDefault();
}
var isLastLeave = this.enterLeaveCounter.leave(e.target);
if (!isLastLeave) {
return;
}
if (this.isDraggingNativeItem()) {
this.endDragNativeItem();
}
};
HTML5Backend.prototype.handleTopDropCapture = function handleTopDropCapture(e) {
this.dropTargetIds = [];
e.preventDefault();
if (this.isDraggingNativeItem()) {
this.currentNativeSource.mutateItemByReadingDataTransfer(e.dataTransfer);
}
this.enterLeaveCounter.reset();
};
HTML5Backend.prototype.handleDrop = function handleDrop(e, targetId) {
this.dropTargetIds.unshift(targetId);
};
HTML5Backend.prototype.handleTopDrop = function handleTopDrop(e) {
var dropTargetIds = this.dropTargetIds;
this.dropTargetIds = [];
this.actions.hover(dropTargetIds, {
clientOffset: _OffsetUtils.getEventClientOffset(e)
});
this.actions.drop();
if (this.isDraggingNativeItem()) {
this.endDragNativeItem();
} else {
this.endDragIfSourceWasRemovedFromDOM();
}
};
HTML5Backend.prototype.handleSelectStart = function handleSelectStart(e) {
var target = e.target;
// Only IE requires us to explicitly say
// we want drag drop operation to start
if (typeof target.dragDrop !== 'function') {
return;
}
// Inputs and textareas should be selectable
if (target.tagName === 'INPUT' || target.tagName === 'SELECT' || target.tagName === 'TEXTAREA' || target.isContentEditable) {
return;
}
// For other targets, ask IE
// to enable drag and drop
e.preventDefault();
target.dragDrop();
};
return HTML5Backend;
})();
exports['default'] = HTML5Backend;
module.exports = exports['default'];
/***/ },
/* 270 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var MonotonicInterpolant = (function () {
function MonotonicInterpolant(xs, ys) {
_classCallCheck(this, MonotonicInterpolant);
var length = xs.length;
// Rearrange xs and ys so that xs is sorted
var indexes = [];
for (var i = 0; i < length; i++) {
indexes.push(i);
}
indexes.sort(function (a, b) {
return xs[a] < xs[b] ? -1 : 1;
});
// Get consecutive differences and slopes
var dys = [];
var dxs = [];
var ms = [];
var dx = undefined;
var dy = undefined;
for (var i = 0; i < length - 1; i++) {
dx = xs[i + 1] - xs[i];
dy = ys[i + 1] - ys[i];
dxs.push(dx);
dys.push(dy);
ms.push(dy / dx);
}
// Get degree-1 coefficients
var c1s = [ms[0]];
for (var i = 0; i < dxs.length - 1; i++) {
var _m = ms[i];
var mNext = ms[i + 1];
if (_m * mNext <= 0) {
c1s.push(0);
} else {
dx = dxs[i];
var dxNext = dxs[i + 1];
var common = dx + dxNext;
c1s.push(3 * common / ((common + dxNext) / _m + (common + dx) / mNext));
}
}
c1s.push(ms[ms.length - 1]);
// Get degree-2 and degree-3 coefficients
var c2s = [];
var c3s = [];
var m = undefined;
for (var i = 0; i < c1s.length - 1; i++) {
m = ms[i];
var c1 = c1s[i];
var invDx = 1 / dxs[i];
var common = c1 + c1s[i + 1] - m - m;
c2s.push((m - c1 - common) * invDx);
c3s.push(common * invDx * invDx);
}
this.xs = xs;
this.ys = ys;
this.c1s = c1s;
this.c2s = c2s;
this.c3s = c3s;
}
MonotonicInterpolant.prototype.interpolate = function interpolate(x) {
var xs = this.xs;
var ys = this.ys;
var c1s = this.c1s;
var c2s = this.c2s;
var c3s = this.c3s;
// The rightmost point in the dataset should give an exact result
var i = xs.length - 1;
if (x === xs[i]) {
return ys[i];
}
// Search for the interval x is in, returning the corresponding y if x is one of the original xs
var low = 0;
var high = c3s.length - 1;
var mid = undefined;
while (low <= high) {
mid = Math.floor(0.5 * (low + high));
var xHere = xs[mid];
if (xHere < x) {
low = mid + 1;
} else if (xHere > x) {
high = mid - 1;
} else {
return ys[mid];
}
}
i = Math.max(0, high);
// Interpolate
var diff = x - xs[i];
var diffSq = diff * diff;
return ys[i] + c1s[i] * diff + c2s[i] * diffSq + c3s[i] * diff * diffSq;
};
return MonotonicInterpolant;
})();
exports["default"] = MonotonicInterpolant;
module.exports = exports["default"];
/***/ },
/* 271 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _nativeTypesConfig;
exports.createNativeDragSource = createNativeDragSource;
exports.matchNativeItemType = matchNativeItemType;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
var _NativeTypes = __webpack_require__(45);
var NativeTypes = _interopRequireWildcard(_NativeTypes);
function getDataFromDataTransfer(dataTransfer, typesToTry, defaultValue) {
var result = typesToTry.reduce(function (resultSoFar, typeToTry) {
return resultSoFar || dataTransfer.getData(typeToTry);
}, null);
return result != null ? // eslint-disable-line eqeqeq
result : defaultValue;
}
var nativeTypesConfig = (_nativeTypesConfig = {}, _defineProperty(_nativeTypesConfig, NativeTypes.FILE, {
exposeProperty: 'files',
matchesTypes: ['Files'],
getData: function getData(dataTransfer) {
return Array.prototype.slice.call(dataTransfer.files);
}
}), _defineProperty(_nativeTypesConfig, NativeTypes.URL, {
exposeProperty: 'urls',
matchesTypes: ['Url', 'text/uri-list'],
getData: function getData(dataTransfer, matchesTypes) {
return getDataFromDataTransfer(dataTransfer, matchesTypes, '').split('\n');
}
}), _defineProperty(_nativeTypesConfig, NativeTypes.TEXT, {
exposeProperty: 'text',
matchesTypes: ['Text', 'text/plain'],
getData: function getData(dataTransfer, matchesTypes) {
return getDataFromDataTransfer(dataTransfer, matchesTypes, '');
}
}), _nativeTypesConfig);
function createNativeDragSource(type) {
var _nativeTypesConfig$type = nativeTypesConfig[type];
var exposeProperty = _nativeTypesConfig$type.exposeProperty;
var matchesTypes = _nativeTypesConfig$type.matchesTypes;
var getData = _nativeTypesConfig$type.getData;
return (function () {
function NativeDragSource() {
_classCallCheck(this, NativeDragSource);
this.item = Object.defineProperties({}, _defineProperty({}, exposeProperty, {
get: function get() {
console.warn( // eslint-disable-line no-console
'Browser doesn\'t allow reading "' + exposeProperty + '" until the drop event.');
return null;
},
configurable: true,
enumerable: true
}));
}
NativeDragSource.prototype.mutateItemByReadingDataTransfer = function mutateItemByReadingDataTransfer(dataTransfer) {
delete this.item[exposeProperty];
this.item[exposeProperty] = getData(dataTransfer, matchesTypes);
};
NativeDragSource.prototype.canDrag = function canDrag() {
return true;
};
NativeDragSource.prototype.beginDrag = function beginDrag() {
return this.item;
};
NativeDragSource.prototype.isDragging = function isDragging(monitor, handle) {
return handle === monitor.getSourceId();
};
NativeDragSource.prototype.endDrag = function endDrag() {};
return NativeDragSource;
})();
}
function matchNativeItemType(dataTransfer) {
var dataTransferTypes = Array.prototype.slice.call(dataTransfer.types || []);
return Object.keys(nativeTypesConfig).filter(function (nativeItemType) {
var matchesTypes = nativeTypesConfig[nativeItemType].matchesTypes;
return matchesTypes.some(function (t) {
return dataTransferTypes.indexOf(t) > -1;
});
})[0] || null;
}
/***/ },
/* 272 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports.getNodeClientOffset = getNodeClientOffset;
exports.getEventClientOffset = getEventClientOffset;
exports.getDragPreviewOffset = getDragPreviewOffset;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _BrowserDetector = __webpack_require__(89);
var _MonotonicInterpolant = __webpack_require__(270);
var _MonotonicInterpolant2 = _interopRequireDefault(_MonotonicInterpolant);
var ELEMENT_NODE = 1;
function getNodeClientOffset(node) {
var el = node.nodeType === ELEMENT_NODE ? node : node.parentElement;
if (!el) {
return null;
}
var _el$getBoundingClientRect = el.getBoundingClientRect();
var top = _el$getBoundingClientRect.top;
var left = _el$getBoundingClientRect.left;
return { x: left, y: top };
}
function getEventClientOffset(e) {
return {
x: e.clientX,
y: e.clientY
};
}
function getDragPreviewOffset(sourceNode, dragPreview, clientOffset, anchorPoint) {
// The browsers will use the image intrinsic size under different conditions.
// Firefox only cares if it's an image, but WebKit also wants it to be detached.
var isImage = dragPreview.nodeName === 'IMG' && (_BrowserDetector.isFirefox() || !document.documentElement.contains(dragPreview));
var dragPreviewNode = isImage ? sourceNode : dragPreview;
var dragPreviewNodeOffsetFromClient = getNodeClientOffset(dragPreviewNode);
var offsetFromDragPreview = {
x: clientOffset.x - dragPreviewNodeOffsetFromClient.x,
y: clientOffset.y - dragPreviewNodeOffsetFromClient.y
};
var sourceWidth = sourceNode.offsetWidth;
var sourceHeight = sourceNode.offsetHeight;
var anchorX = anchorPoint.anchorX;
var anchorY = anchorPoint.anchorY;
var dragPreviewWidth = isImage ? dragPreview.width : sourceWidth;
var dragPreviewHeight = isImage ? dragPreview.height : sourceHeight;
// Work around @2x coordinate discrepancies in browsers
if (_BrowserDetector.isSafari() && isImage) {
dragPreviewHeight /= window.devicePixelRatio;
dragPreviewWidth /= window.devicePixelRatio;
} else if (_BrowserDetector.isFirefox() && !isImage) {
dragPreviewHeight *= window.devicePixelRatio;
dragPreviewWidth *= window.devicePixelRatio;
}
// Interpolate coordinates depending on anchor point
// If you know a simpler way to do this, let me know
var interpolantX = new _MonotonicInterpolant2['default']([0, 0.5, 1], [
// Dock to the left
offsetFromDragPreview.x,
// Align at the center
offsetFromDragPreview.x / sourceWidth * dragPreviewWidth,
// Dock to the right
offsetFromDragPreview.x + dragPreviewWidth - sourceWidth]);
var interpolantY = new _MonotonicInterpolant2['default']([0, 0.5, 1], [
// Dock to the top
offsetFromDragPreview.y,
// Align at the center
offsetFromDragPreview.y / sourceHeight * dragPreviewHeight,
// Dock to the bottom
offsetFromDragPreview.y + dragPreviewHeight - sourceHeight]);
var x = interpolantX.interpolate(anchorX);
var y = interpolantY.interpolate(anchorY);
// Work around Safari 8 positioning bug
if (_BrowserDetector.isSafari() && isImage) {
// We'll have to wait for @3x to see if this is entirely correct
y += (window.devicePixelRatio - 1) * dragPreviewHeight;
}
return { x: x, y: y };
}
/***/ },
/* 273 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
exports['default'] = getEmptyImage;
var emptyImage = undefined;
function getEmptyImage() {
if (!emptyImage) {
emptyImage = new Image();
emptyImage.src = 'data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==';
}
return emptyImage;
}
module.exports = exports['default'];
/***/ },
/* 274 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = createHTML5Backend;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _HTML5Backend = __webpack_require__(269);
var _HTML5Backend2 = _interopRequireDefault(_HTML5Backend);
var _getEmptyImage = __webpack_require__(273);
var _getEmptyImage2 = _interopRequireDefault(_getEmptyImage);
var _NativeTypes = __webpack_require__(45);
var NativeTypes = _interopRequireWildcard(_NativeTypes);
exports.NativeTypes = NativeTypes;
exports.getEmptyImage = _getEmptyImage2['default'];
function createHTML5Backend(manager) {
return new _HTML5Backend2['default'](manager);
}
/***/ },
/* 275 */
47,
/* 276 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var _slice = Array.prototype.slice;
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
exports['default'] = DragDropContext;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _dndCore = __webpack_require__(145);
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _utilsCheckDecoratorArguments = __webpack_require__(28);
var _utilsCheckDecoratorArguments2 = _interopRequireDefault(_utilsCheckDecoratorArguments);
function DragDropContext(backendOrModule) {
_utilsCheckDecoratorArguments2['default'].apply(undefined, ['DragDropContext', 'backend'].concat(_slice.call(arguments)));
// Auto-detect ES6 default export for people still using ES5
var backend = undefined;
if (typeof backendOrModule === 'object' && typeof backendOrModule['default'] === 'function') {
backend = backendOrModule['default'];
} else {
backend = backendOrModule;
}
_invariant2['default'](typeof backend === 'function', 'Expected the backend to be a function or an ES6 module exporting a default function. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-drop-context.html');
var childContext = {
dragDropManager: new _dndCore.DragDropManager(backend)
};
return function decorateContext(DecoratedComponent) {
var displayName = DecoratedComponent.displayName || DecoratedComponent.name || 'Component';
return (function (_Component) {
_inherits(DragDropContextContainer, _Component);
function DragDropContextContainer() {
_classCallCheck(this, DragDropContextContainer);
_Component.apply(this, arguments);
}
DragDropContextContainer.prototype.getDecoratedComponentInstance = function getDecoratedComponentInstance() {
return this.refs.child;
};
DragDropContextContainer.prototype.getManager = function getManager() {
return childContext.dragDropManager;
};
DragDropContextContainer.prototype.getChildContext = function getChildContext() {
return childContext;
};
DragDropContextContainer.prototype.render = function render() {
return _react2['default'].createElement(DecoratedComponent, _extends({}, this.props, {
ref: 'child' }));
};
_createClass(DragDropContextContainer, null, [{
key: 'DecoratedComponent',
value: DecoratedComponent,
enumerable: true
}, {
key: 'displayName',
value: 'DragDropContext(' + displayName + ')',
enumerable: true
}, {
key: 'childContextTypes',
value: {
dragDropManager: _react.PropTypes.object.isRequired
},
enumerable: true
}]);
return DragDropContextContainer;
})(_react.Component);
};
}
module.exports = exports['default'];
/***/ },
/* 277 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var _slice = Array.prototype.slice;
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
exports['default'] = DragLayer;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _utilsShallowEqual = __webpack_require__(47);
var _utilsShallowEqual2 = _interopRequireDefault(_utilsShallowEqual);
var _utilsShallowEqualScalar = __webpack_require__(93);
var _utilsShallowEqualScalar2 = _interopRequireDefault(_utilsShallowEqualScalar);
var _lodashIsPlainObject = __webpack_require__(5);
var _lodashIsPlainObject2 = _interopRequireDefault(_lodashIsPlainObject);
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _utilsCheckDecoratorArguments = __webpack_require__(28);
var _utilsCheckDecoratorArguments2 = _interopRequireDefault(_utilsCheckDecoratorArguments);
function DragLayer(collect) {
var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
_utilsCheckDecoratorArguments2['default'].apply(undefined, ['DragLayer', 'collect[, options]'].concat(_slice.call(arguments)));
_invariant2['default'](typeof collect === 'function', 'Expected "collect" provided as the first argument to DragLayer ' + 'to be a function that collects props to inject into the component. ', 'Instead, received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-layer.html', collect);
_invariant2['default'](_lodashIsPlainObject2['default'](options), 'Expected "options" provided as the second argument to DragLayer to be ' + 'a plain object when specified. ' + 'Instead, received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-layer.html', options);
return function decorateLayer(DecoratedComponent) {
var _options$arePropsEqual = options.arePropsEqual;
var arePropsEqual = _options$arePropsEqual === undefined ? _utilsShallowEqualScalar2['default'] : _options$arePropsEqual;
var displayName = DecoratedComponent.displayName || DecoratedComponent.name || 'Component';
return (function (_Component) {
_inherits(DragLayerContainer, _Component);
DragLayerContainer.prototype.getDecoratedComponentInstance = function getDecoratedComponentInstance() {
return this.refs.child;
};
DragLayerContainer.prototype.shouldComponentUpdate = function shouldComponentUpdate(nextProps, nextState) {
return !arePropsEqual(nextProps, this.props) || !_utilsShallowEqual2['default'](nextState, this.state);
};
_createClass(DragLayerContainer, null, [{
key: 'DecoratedComponent',
value: DecoratedComponent,
enumerable: true
}, {
key: 'displayName',
value: 'DragLayer(' + displayName + ')',
enumerable: true
}, {
key: 'contextTypes',
value: {
dragDropManager: _react.PropTypes.object.isRequired
},
enumerable: true
}]);
function DragLayerContainer(props, context) {
_classCallCheck(this, DragLayerContainer);
_Component.call(this, props);
this.handleChange = this.handleChange.bind(this);
this.manager = context.dragDropManager;
_invariant2['default'](typeof this.manager === 'object', 'Could not find the drag and drop manager in the context of %s. ' + 'Make sure to wrap the top-level component of your app with DragDropContext. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-troubleshooting.html#could-not-find-the-drag-and-drop-manager-in-the-context', displayName, displayName);
this.state = this.getCurrentState();
}
DragLayerContainer.prototype.componentDidMount = function componentDidMount() {
this.isCurrentlyMounted = true;
var monitor = this.manager.getMonitor();
this.unsubscribeFromOffsetChange = monitor.subscribeToOffsetChange(this.handleChange);
this.unsubscribeFromStateChange = monitor.subscribeToStateChange(this.handleChange);
this.handleChange();
};
DragLayerContainer.prototype.componentWillUnmount = function componentWillUnmount() {
this.isCurrentlyMounted = false;
this.unsubscribeFromOffsetChange();
this.unsubscribeFromStateChange();
};
DragLayerContainer.prototype.handleChange = function handleChange() {
if (!this.isCurrentlyMounted) {
return;
}
var nextState = this.getCurrentState();
if (!_utilsShallowEqual2['default'](nextState, this.state)) {
this.setState(nextState);
}
};
DragLayerContainer.prototype.getCurrentState = function getCurrentState() {
var monitor = this.manager.getMonitor();
return collect(monitor);
};
DragLayerContainer.prototype.render = function render() {
return _react2['default'].createElement(DecoratedComponent, _extends({}, this.props, this.state, {
ref: 'child' }));
};
return DragLayerContainer;
})(_react.Component);
};
}
module.exports = exports['default'];
/***/ },
/* 278 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _slice = Array.prototype.slice;
exports['default'] = DragSource;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _lodashIsPlainObject = __webpack_require__(5);
var _lodashIsPlainObject2 = _interopRequireDefault(_lodashIsPlainObject);
var _utilsCheckDecoratorArguments = __webpack_require__(28);
var _utilsCheckDecoratorArguments2 = _interopRequireDefault(_utilsCheckDecoratorArguments);
var _decorateHandler = __webpack_require__(91);
var _decorateHandler2 = _interopRequireDefault(_decorateHandler);
var _registerSource = __webpack_require__(286);
var _registerSource2 = _interopRequireDefault(_registerSource);
var _createSourceFactory = __webpack_require__(281);
var _createSourceFactory2 = _interopRequireDefault(_createSourceFactory);
var _createSourceMonitor = __webpack_require__(282);
var _createSourceMonitor2 = _interopRequireDefault(_createSourceMonitor);
var _createSourceConnector = __webpack_require__(280);
var _createSourceConnector2 = _interopRequireDefault(_createSourceConnector);
var _utilsIsValidType = __webpack_require__(92);
var _utilsIsValidType2 = _interopRequireDefault(_utilsIsValidType);
function DragSource(type, spec, collect) {
var options = arguments.length <= 3 || arguments[3] === undefined ? {} : arguments[3];
_utilsCheckDecoratorArguments2['default'].apply(undefined, ['DragSource', 'type, spec, collect[, options]'].concat(_slice.call(arguments)));
var getType = type;
if (typeof type !== 'function') {
_invariant2['default'](_utilsIsValidType2['default'](type), 'Expected "type" provided as the first argument to DragSource to be ' + 'a string, or a function that returns a string given the current props. ' + 'Instead, received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-source.html', type);
getType = function () {
return type;
};
}
_invariant2['default'](_lodashIsPlainObject2['default'](spec), 'Expected "spec" provided as the second argument to DragSource to be ' + 'a plain object. Instead, received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-source.html', spec);
var createSource = _createSourceFactory2['default'](spec);
_invariant2['default'](typeof collect === 'function', 'Expected "collect" provided as the third argument to DragSource to be ' + 'a function that returns a plain object of props to inject. ' + 'Instead, received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-source.html', collect);
_invariant2['default'](_lodashIsPlainObject2['default'](options), 'Expected "options" provided as the fourth argument to DragSource to be ' + 'a plain object when specified. ' + 'Instead, received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-source.html', collect);
return function decorateSource(DecoratedComponent) {
return _decorateHandler2['default']({
connectBackend: function connectBackend(backend, sourceId) {
return backend.connectDragSource(sourceId);
},
containerDisplayName: 'DragSource',
createHandler: createSource,
registerHandler: _registerSource2['default'],
createMonitor: _createSourceMonitor2['default'],
createConnector: _createSourceConnector2['default'],
DecoratedComponent: DecoratedComponent,
getType: getType,
collect: collect,
options: options
});
};
}
module.exports = exports['default'];
/***/ },
/* 279 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _slice = Array.prototype.slice;
exports['default'] = DropTarget;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _lodashIsPlainObject = __webpack_require__(5);
var _lodashIsPlainObject2 = _interopRequireDefault(_lodashIsPlainObject);
var _utilsCheckDecoratorArguments = __webpack_require__(28);
var _utilsCheckDecoratorArguments2 = _interopRequireDefault(_utilsCheckDecoratorArguments);
var _decorateHandler = __webpack_require__(91);
var _decorateHandler2 = _interopRequireDefault(_decorateHandler);
var _registerTarget = __webpack_require__(287);
var _registerTarget2 = _interopRequireDefault(_registerTarget);
var _createTargetFactory = __webpack_require__(284);
var _createTargetFactory2 = _interopRequireDefault(_createTargetFactory);
var _createTargetMonitor = __webpack_require__(285);
var _createTargetMonitor2 = _interopRequireDefault(_createTargetMonitor);
var _createTargetConnector = __webpack_require__(283);
var _createTargetConnector2 = _interopRequireDefault(_createTargetConnector);
var _utilsIsValidType = __webpack_require__(92);
var _utilsIsValidType2 = _interopRequireDefault(_utilsIsValidType);
function DropTarget(type, spec, collect) {
var options = arguments.length <= 3 || arguments[3] === undefined ? {} : arguments[3];
_utilsCheckDecoratorArguments2['default'].apply(undefined, ['DropTarget', 'type, spec, collect[, options]'].concat(_slice.call(arguments)));
var getType = type;
if (typeof type !== 'function') {
_invariant2['default'](_utilsIsValidType2['default'](type, true), 'Expected "type" provided as the first argument to DropTarget to be ' + 'a string, an array of strings, or a function that returns either given ' + 'the current props. Instead, received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drop-target.html', type);
getType = function () {
return type;
};
}
_invariant2['default'](_lodashIsPlainObject2['default'](spec), 'Expected "spec" provided as the second argument to DropTarget to be ' + 'a plain object. Instead, received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drop-target.html', spec);
var createTarget = _createTargetFactory2['default'](spec);
_invariant2['default'](typeof collect === 'function', 'Expected "collect" provided as the third argument to DropTarget to be ' + 'a function that returns a plain object of props to inject. ' + 'Instead, received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drop-target.html', collect);
_invariant2['default'](_lodashIsPlainObject2['default'](options), 'Expected "options" provided as the fourth argument to DropTarget to be ' + 'a plain object when specified. ' + 'Instead, received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drop-target.html', collect);
return function decorateTarget(DecoratedComponent) {
return _decorateHandler2['default']({
connectBackend: function connectBackend(backend, targetId) {
return backend.connectDropTarget(targetId);
},
containerDisplayName: 'DropTarget',
createHandler: createTarget,
registerHandler: _registerTarget2['default'],
createMonitor: _createTargetMonitor2['default'],
createConnector: _createTargetConnector2['default'],
DecoratedComponent: DecoratedComponent,
getType: getType,
collect: collect,
options: options
});
};
}
module.exports = exports['default'];
/***/ },
/* 280 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = createSourceConnector;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _wrapConnectorHooks = __webpack_require__(94);
var _wrapConnectorHooks2 = _interopRequireDefault(_wrapConnectorHooks);
var _areOptionsEqual = __webpack_require__(90);
var _areOptionsEqual2 = _interopRequireDefault(_areOptionsEqual);
function createSourceConnector(backend) {
var currentHandlerId = undefined;
var currentDragSourceNode = undefined;
var currentDragSourceOptions = undefined;
var disconnectCurrentDragSource = undefined;
var currentDragPreviewNode = undefined;
var currentDragPreviewOptions = undefined;
var disconnectCurrentDragPreview = undefined;
function reconnectDragSource() {
if (disconnectCurrentDragSource) {
disconnectCurrentDragSource();
disconnectCurrentDragSource = null;
}
if (currentHandlerId && currentDragSourceNode) {
disconnectCurrentDragSource = backend.connectDragSource(currentHandlerId, currentDragSourceNode, currentDragSourceOptions);
}
}
function reconnectDragPreview() {
if (disconnectCurrentDragPreview) {
disconnectCurrentDragPreview();
disconnectCurrentDragPreview = null;
}
if (currentHandlerId && currentDragPreviewNode) {
disconnectCurrentDragPreview = backend.connectDragPreview(currentHandlerId, currentDragPreviewNode, currentDragPreviewOptions);
}
}
function receiveHandlerId(handlerId) {
if (handlerId === currentHandlerId) {
return;
}
currentHandlerId = handlerId;
reconnectDragSource();
reconnectDragPreview();
}
var hooks = _wrapConnectorHooks2['default']({
dragSource: function connectDragSource(node, options) {
if (node === currentDragSourceNode && _areOptionsEqual2['default'](options, currentDragSourceOptions)) {
return;
}
currentDragSourceNode = node;
currentDragSourceOptions = options;
reconnectDragSource();
},
dragPreview: function connectDragPreview(node, options) {
if (node === currentDragPreviewNode && _areOptionsEqual2['default'](options, currentDragPreviewOptions)) {
return;
}
currentDragPreviewNode = node;
currentDragPreviewOptions = options;
reconnectDragPreview();
}
});
return {
receiveHandlerId: receiveHandlerId,
hooks: hooks
};
}
module.exports = exports['default'];
/***/ },
/* 281 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = createSourceFactory;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _lodashIsPlainObject = __webpack_require__(5);
var _lodashIsPlainObject2 = _interopRequireDefault(_lodashIsPlainObject);
var ALLOWED_SPEC_METHODS = ['canDrag', 'beginDrag', 'canDrag', 'isDragging', 'endDrag'];
var REQUIRED_SPEC_METHODS = ['beginDrag'];
function createSourceFactory(spec) {
Object.keys(spec).forEach(function (key) {
_invariant2['default'](ALLOWED_SPEC_METHODS.indexOf(key) > -1, 'Expected the drag source specification to only have ' + 'some of the following keys: %s. ' + 'Instead received a specification with an unexpected "%s" key. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-source.html', ALLOWED_SPEC_METHODS.join(', '), key);
_invariant2['default'](typeof spec[key] === 'function', 'Expected %s in the drag source specification to be a function. ' + 'Instead received a specification with %s: %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-source.html', key, key, spec[key]);
});
REQUIRED_SPEC_METHODS.forEach(function (key) {
_invariant2['default'](typeof spec[key] === 'function', 'Expected %s in the drag source specification to be a function. ' + 'Instead received a specification with %s: %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-source.html', key, key, spec[key]);
});
var Source = (function () {
function Source(monitor) {
_classCallCheck(this, Source);
this.monitor = monitor;
this.props = null;
this.component = null;
}
Source.prototype.receiveProps = function receiveProps(props) {
this.props = props;
};
Source.prototype.receiveComponent = function receiveComponent(component) {
this.component = component;
};
Source.prototype.canDrag = function canDrag() {
if (!spec.canDrag) {
return true;
}
return spec.canDrag(this.props, this.monitor);
};
Source.prototype.isDragging = function isDragging(globalMonitor, sourceId) {
if (!spec.isDragging) {
return sourceId === globalMonitor.getSourceId();
}
return spec.isDragging(this.props, this.monitor);
};
Source.prototype.beginDrag = function beginDrag() {
var item = spec.beginDrag(this.props, this.monitor, this.component);
if (false) {
_invariant2['default'](_lodashIsPlainObject2['default'](item), 'beginDrag() must return a plain object that represents the dragged item. ' + 'Instead received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-source.html', item);
}
return item;
};
Source.prototype.endDrag = function endDrag() {
if (!spec.endDrag) {
return;
}
spec.endDrag(this.props, this.monitor, this.component);
};
return Source;
})();
return function createSource(monitor) {
return new Source(monitor);
};
}
module.exports = exports['default'];
/***/ },
/* 282 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = createSourceMonitor;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var isCallingCanDrag = false;
var isCallingIsDragging = false;
var SourceMonitor = (function () {
function SourceMonitor(manager) {
_classCallCheck(this, SourceMonitor);
this.internalMonitor = manager.getMonitor();
}
SourceMonitor.prototype.receiveHandlerId = function receiveHandlerId(sourceId) {
this.sourceId = sourceId;
};
SourceMonitor.prototype.canDrag = function canDrag() {
_invariant2['default'](!isCallingCanDrag, 'You may not call monitor.canDrag() inside your canDrag() implementation. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-source-monitor.html');
try {
isCallingCanDrag = true;
return this.internalMonitor.canDragSource(this.sourceId);
} finally {
isCallingCanDrag = false;
}
};
SourceMonitor.prototype.isDragging = function isDragging() {
_invariant2['default'](!isCallingIsDragging, 'You may not call monitor.isDragging() inside your isDragging() implementation. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drag-source-monitor.html');
try {
isCallingIsDragging = true;
return this.internalMonitor.isDraggingSource(this.sourceId);
} finally {
isCallingIsDragging = false;
}
};
SourceMonitor.prototype.getItemType = function getItemType() {
return this.internalMonitor.getItemType();
};
SourceMonitor.prototype.getItem = function getItem() {
return this.internalMonitor.getItem();
};
SourceMonitor.prototype.getDropResult = function getDropResult() {
return this.internalMonitor.getDropResult();
};
SourceMonitor.prototype.didDrop = function didDrop() {
return this.internalMonitor.didDrop();
};
SourceMonitor.prototype.getInitialClientOffset = function getInitialClientOffset() {
return this.internalMonitor.getInitialClientOffset();
};
SourceMonitor.prototype.getInitialSourceClientOffset = function getInitialSourceClientOffset() {
return this.internalMonitor.getInitialSourceClientOffset();
};
SourceMonitor.prototype.getSourceClientOffset = function getSourceClientOffset() {
return this.internalMonitor.getSourceClientOffset();
};
SourceMonitor.prototype.getClientOffset = function getClientOffset() {
return this.internalMonitor.getClientOffset();
};
SourceMonitor.prototype.getDifferenceFromInitialOffset = function getDifferenceFromInitialOffset() {
return this.internalMonitor.getDifferenceFromInitialOffset();
};
return SourceMonitor;
})();
function createSourceMonitor(manager) {
return new SourceMonitor(manager);
}
module.exports = exports['default'];
/***/ },
/* 283 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = createTargetConnector;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _wrapConnectorHooks = __webpack_require__(94);
var _wrapConnectorHooks2 = _interopRequireDefault(_wrapConnectorHooks);
var _areOptionsEqual = __webpack_require__(90);
var _areOptionsEqual2 = _interopRequireDefault(_areOptionsEqual);
function createTargetConnector(backend) {
var currentHandlerId = undefined;
var currentDropTargetNode = undefined;
var currentDropTargetOptions = undefined;
var disconnectCurrentDropTarget = undefined;
function reconnectDropTarget() {
if (disconnectCurrentDropTarget) {
disconnectCurrentDropTarget();
disconnectCurrentDropTarget = null;
}
if (currentHandlerId && currentDropTargetNode) {
disconnectCurrentDropTarget = backend.connectDropTarget(currentHandlerId, currentDropTargetNode, currentDropTargetOptions);
}
}
function receiveHandlerId(handlerId) {
if (handlerId === currentHandlerId) {
return;
}
currentHandlerId = handlerId;
reconnectDropTarget();
}
var hooks = _wrapConnectorHooks2['default']({
dropTarget: function connectDropTarget(node, options) {
if (node === currentDropTargetNode && _areOptionsEqual2['default'](options, currentDropTargetOptions)) {
return;
}
currentDropTargetNode = node;
currentDropTargetOptions = options;
reconnectDropTarget();
}
});
return {
receiveHandlerId: receiveHandlerId,
hooks: hooks
};
}
module.exports = exports['default'];
/***/ },
/* 284 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = createTargetFactory;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _lodashIsPlainObject = __webpack_require__(5);
var _lodashIsPlainObject2 = _interopRequireDefault(_lodashIsPlainObject);
var ALLOWED_SPEC_METHODS = ['canDrop', 'hover', 'drop'];
function createTargetFactory(spec) {
Object.keys(spec).forEach(function (key) {
_invariant2['default'](ALLOWED_SPEC_METHODS.indexOf(key) > -1, 'Expected the drop target specification to only have ' + 'some of the following keys: %s. ' + 'Instead received a specification with an unexpected "%s" key. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drop-target.html', ALLOWED_SPEC_METHODS.join(', '), key);
_invariant2['default'](typeof spec[key] === 'function', 'Expected %s in the drop target specification to be a function. ' + 'Instead received a specification with %s: %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drop-target.html', key, key, spec[key]);
});
var Target = (function () {
function Target(monitor) {
_classCallCheck(this, Target);
this.monitor = monitor;
this.props = null;
this.component = null;
}
Target.prototype.receiveProps = function receiveProps(props) {
this.props = props;
};
Target.prototype.receiveMonitor = function receiveMonitor(monitor) {
this.monitor = monitor;
};
Target.prototype.receiveComponent = function receiveComponent(component) {
this.component = component;
};
Target.prototype.canDrop = function canDrop() {
if (!spec.canDrop) {
return true;
}
return spec.canDrop(this.props, this.monitor);
};
Target.prototype.hover = function hover() {
if (!spec.hover) {
return;
}
spec.hover(this.props, this.monitor, this.component);
};
Target.prototype.drop = function drop() {
if (!spec.drop) {
return;
}
var dropResult = spec.drop(this.props, this.monitor, this.component);
if (false) {
_invariant2['default'](typeof dropResult === 'undefined' || _lodashIsPlainObject2['default'](dropResult), 'drop() must either return undefined, or an object that represents the drop result. ' + 'Instead received %s. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drop-target.html', dropResult);
}
return dropResult;
};
return Target;
})();
return function createTarget(monitor) {
return new Target(monitor);
};
}
module.exports = exports['default'];
/***/ },
/* 285 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = createTargetMonitor;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var isCallingCanDrop = false;
var TargetMonitor = (function () {
function TargetMonitor(manager) {
_classCallCheck(this, TargetMonitor);
this.internalMonitor = manager.getMonitor();
}
TargetMonitor.prototype.receiveHandlerId = function receiveHandlerId(targetId) {
this.targetId = targetId;
};
TargetMonitor.prototype.canDrop = function canDrop() {
_invariant2['default'](!isCallingCanDrop, 'You may not call monitor.canDrop() inside your canDrop() implementation. ' + 'Read more: http://gaearon.github.io/react-dnd/docs-drop-target-monitor.html');
try {
isCallingCanDrop = true;
return this.internalMonitor.canDropOnTarget(this.targetId);
} finally {
isCallingCanDrop = false;
}
};
TargetMonitor.prototype.isOver = function isOver(options) {
return this.internalMonitor.isOverTarget(this.targetId, options);
};
TargetMonitor.prototype.getItemType = function getItemType() {
return this.internalMonitor.getItemType();
};
TargetMonitor.prototype.getItem = function getItem() {
return this.internalMonitor.getItem();
};
TargetMonitor.prototype.getDropResult = function getDropResult() {
return this.internalMonitor.getDropResult();
};
TargetMonitor.prototype.didDrop = function didDrop() {
return this.internalMonitor.didDrop();
};
TargetMonitor.prototype.getInitialClientOffset = function getInitialClientOffset() {
return this.internalMonitor.getInitialClientOffset();
};
TargetMonitor.prototype.getInitialSourceClientOffset = function getInitialSourceClientOffset() {
return this.internalMonitor.getInitialSourceClientOffset();
};
TargetMonitor.prototype.getSourceClientOffset = function getSourceClientOffset() {
return this.internalMonitor.getSourceClientOffset();
};
TargetMonitor.prototype.getClientOffset = function getClientOffset() {
return this.internalMonitor.getClientOffset();
};
TargetMonitor.prototype.getDifferenceFromInitialOffset = function getDifferenceFromInitialOffset() {
return this.internalMonitor.getDifferenceFromInitialOffset();
};
return TargetMonitor;
})();
function createTargetMonitor(manager) {
return new TargetMonitor(manager);
}
module.exports = exports['default'];
/***/ },
/* 286 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
exports["default"] = registerSource;
function registerSource(type, source, manager) {
var registry = manager.getRegistry();
var sourceId = registry.addSource(type, source);
function unregisterSource() {
registry.removeSource(sourceId);
}
return {
handlerId: sourceId,
unregister: unregisterSource
};
}
module.exports = exports["default"];
/***/ },
/* 287 */
/***/ function(module, exports) {
"use strict";
exports.__esModule = true;
exports["default"] = registerTarget;
function registerTarget(type, target, manager) {
var registry = manager.getRegistry();
var targetId = registry.addTarget(type, target);
function unregisterTarget() {
registry.removeTarget(targetId);
}
return {
handlerId: targetId,
unregister: unregisterTarget
};
}
module.exports = exports["default"];
/***/ },
/* 288 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports['default'] = cloneWithRef;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _invariant = __webpack_require__(2);
var _invariant2 = _interopRequireDefault(_invariant);
var _react = __webpack_require__(1);
function cloneWithRef(element, newRef) {
var previousRef = element.ref;
_invariant2['default'](typeof previousRef !== 'string', 'Cannot connect React DnD to an element with an existing string ref. ' + 'Please convert it to use a callback ref instead, or wrap it into a <span> or <div>. ' + 'Read more: https://facebook.github.io/react/docs/more-about-refs.html#the-ref-callback-attribute');
if (!previousRef) {
// When there is no ref on the element, use the new ref directly
return _react.cloneElement(element, {
ref: newRef
});
}
return _react.cloneElement(element, {
ref: function ref(node) {
newRef(node);
if (previousRef) {
previousRef(node);
}
}
});
}
module.exports = exports['default'];
/***/ },
/* 289 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var React = __webpack_require__(1);
var sizerStyle = { position: 'absolute', top: 0, left: 0, visibility: 'hidden', height: 0, overflow: 'scroll', whiteSpace: 'pre' };
var AutosizeInput = React.createClass({
displayName: 'AutosizeInput',
propTypes: {
className: React.PropTypes.string, // className for the outer element
defaultValue: React.PropTypes.any, // default field value
inputClassName: React.PropTypes.string, // className for the input element
inputStyle: React.PropTypes.object, // css styles for the input element
minWidth: React.PropTypes.oneOfType([// minimum width for input element
React.PropTypes.number, React.PropTypes.string]),
onChange: React.PropTypes.func, // onChange handler: function(newValue) {}
placeholder: React.PropTypes.string, // placeholder text
placeholderIsMinWidth: React.PropTypes.bool, // don't collapse size to less than the placeholder
style: React.PropTypes.object, // css styles for the outer element
value: React.PropTypes.any },
// field value
getDefaultProps: function getDefaultProps() {
return {
minWidth: 1
};
},
getInitialState: function getInitialState() {
return {
inputWidth: this.props.minWidth
};
},
componentDidMount: function componentDidMount() {
this.copyInputStyles();
this.updateInputWidth();
},
componentDidUpdate: function componentDidUpdate() {
this.updateInputWidth();
},
copyInputStyles: function copyInputStyles() {
if (!this.isMounted() || !window.getComputedStyle) {
return;
}
var inputStyle = window.getComputedStyle(this.refs.input);
if (!inputStyle) {
return;
}
var widthNode = this.refs.sizer;
widthNode.style.fontSize = inputStyle.fontSize;
widthNode.style.fontFamily = inputStyle.fontFamily;
widthNode.style.fontWeight = inputStyle.fontWeight;
widthNode.style.fontStyle = inputStyle.fontStyle;
widthNode.style.letterSpacing = inputStyle.letterSpacing;
if (this.props.placeholder) {
var placeholderNode = this.refs.placeholderSizer;
placeholderNode.style.fontSize = inputStyle.fontSize;
placeholderNode.style.fontFamily = inputStyle.fontFamily;
placeholderNode.style.fontWeight = inputStyle.fontWeight;
placeholderNode.style.fontStyle = inputStyle.fontStyle;
placeholderNode.style.letterSpacing = inputStyle.letterSpacing;
}
},
updateInputWidth: function updateInputWidth() {
if (!this.isMounted() || typeof this.refs.sizer.scrollWidth === 'undefined') {
return;
}
var newInputWidth = undefined;
if (this.props.placeholder && (!this.props.value || this.props.value && this.props.placeholderIsMinWidth)) {
newInputWidth = Math.max(this.refs.sizer.scrollWidth, this.refs.placeholderSizer.scrollWidth) + 2;
} else {
newInputWidth = this.refs.sizer.scrollWidth + 2;
}
if (newInputWidth < this.props.minWidth) {
newInputWidth = this.props.minWidth;
}
if (newInputWidth !== this.state.inputWidth) {
this.setState({
inputWidth: newInputWidth
});
}
},
getInput: function getInput() {
return this.refs.input;
},
focus: function focus() {
this.refs.input.focus();
},
blur: function blur() {
this.refs.input.blur();
},
select: function select() {
this.refs.input.select();
},
render: function render() {
var sizerValue = this.props.defaultValue || this.props.value || '';
var wrapperStyle = this.props.style || {};
if (!wrapperStyle.display) wrapperStyle.display = 'inline-block';
var inputStyle = _extends({}, this.props.inputStyle);
inputStyle.width = this.state.inputWidth + 'px';
inputStyle.boxSizing = 'content-box';
var inputProps = _extends({}, this.props);
inputProps.className = this.props.inputClassName;
inputProps.style = inputStyle;
// ensure props meant for `AutosizeInput` don't end up on the `input`
delete inputProps.inputClassName;
delete inputProps.inputStyle;
delete inputProps.minWidth;
delete inputProps.placeholderIsMinWidth;
return React.createElement(
'div',
{ className: this.props.className, style: wrapperStyle },
React.createElement('input', _extends({}, inputProps, { ref: 'input' })),
React.createElement(
'div',
{ ref: 'sizer', style: sizerStyle },
sizerValue
),
this.props.placeholder ? React.createElement(
'div',
{ ref: 'placeholderSizer', style: sizerStyle },
this.props.placeholder
) : null
);
}
});
module.exports = AutosizeInput;
/***/ },
/* 290 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; /*eslint-disable react/prop-types */
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _warning = __webpack_require__(309);
var _warning2 = _interopRequireDefault(_warning);
var _componentOrElement = __webpack_require__(97);
var _componentOrElement2 = _interopRequireDefault(_componentOrElement);
var _elementType = __webpack_require__(297);
var _elementType2 = _interopRequireDefault(_elementType);
var _Portal = __webpack_require__(292);
var _Portal2 = _interopRequireDefault(_Portal);
var _ModalManager = __webpack_require__(291);
var _ModalManager2 = _interopRequireDefault(_ModalManager);
var _ownerDocument = __webpack_require__(96);
var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
var _addEventListener = __webpack_require__(293);
var _addEventListener2 = _interopRequireDefault(_addEventListener);
var _addFocusListener = __webpack_require__(294);
var _addFocusListener2 = _interopRequireDefault(_addFocusListener);
var _inDOM = __webpack_require__(12);
var _inDOM2 = _interopRequireDefault(_inDOM);
var _activeElement = __webpack_require__(151);
var _activeElement2 = _interopRequireDefault(_activeElement);
var _contains = __webpack_require__(157);
var _contains2 = _interopRequireDefault(_contains);
var _getContainer = __webpack_require__(95);
var _getContainer2 = _interopRequireDefault(_getContainer);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var modalManager = new _ModalManager2.default();
/**
* Love them or hate them, `<Modal/>` provides a solid foundation for creating dialogs, lightboxes, or whatever else.
* The Modal component renders its `children` node in front of a backdrop component.
*
* The Modal offers a few helpful features over using just a `<Portal/>` component and some styles:
*
* - Manages dialog stacking when one-at-a-time just isn't enough.
* - Creates a backdrop, for disabling interaction below the modal.
* - It properly manages focus; moving to the modal content, and keeping it there until the modal is closed.
* - It disables scrolling of the page content while open.
* - Adds the appropriate ARIA roles are automatically.
* - Easily pluggable animations via a `<Transition/>` component.
*
* Note that, in the same way the backdrop element prevents users from clicking or interacting
* with the page content underneath the Modal, Screen readers also need to be signaled to not to
* interact with page content while the Modal is open. To do this, we use a common technique of applying
* the `aria-hidden='true'` attribute to the non-Modal elements in the Modal `container`. This means that for
* a Modal to be truly modal, it should have a `container` that is _outside_ your app's
* React hierarchy (such as the default: document.body).
*/
var Modal = _react2.default.createClass({
displayName: 'Modal',
propTypes: _extends({}, _Portal2.default.propTypes, {
/**
* Set the visibility of the Modal
*/
show: _react2.default.PropTypes.bool,
/**
* A Node, Component instance, or function that returns either. The Modal is appended to it's container element.
*
* For the sake of assistive technologies, the container should usually be the document body, so that the rest of the
* page content can be placed behind a virtual backdrop as well as a visual one.
*/
container: _react2.default.PropTypes.oneOfType([_componentOrElement2.default, _react2.default.PropTypes.func]),
/**
* A callback fired when the Modal is opening.
*/
onShow: _react2.default.PropTypes.func,
/**
* A callback fired when either the backdrop is clicked, or the escape key is pressed.
*
* The `onHide` callback only signals intent from the Modal,
* you must actually set the `show` prop to `false` for the Modal to close.
*/
onHide: _react2.default.PropTypes.func,
/**
* Include a backdrop component.
*/
backdrop: _react2.default.PropTypes.oneOfType([_react2.default.PropTypes.bool, _react2.default.PropTypes.oneOf(['static'])]),
/**
* A callback fired when the escape key, if specified in `keyboard`, is pressed.
*/
onEscapeKeyUp: _react2.default.PropTypes.func,
/**
* A callback fired when the backdrop, if specified, is clicked.
*/
onBackdropClick: _react2.default.PropTypes.func,
/**
* A style object for the backdrop component.
*/
backdropStyle: _react2.default.PropTypes.object,
/**
* A css class or classes for the backdrop component.
*/
backdropClassName: _react2.default.PropTypes.string,
/**
* A css class or set of classes applied to the modal container when the modal is open,
* and removed when it is closed.
*/
containerClassName: _react2.default.PropTypes.string,
/**
* Close the modal when escape key is pressed
*/
keyboard: _react2.default.PropTypes.bool,
/**
* A `<Transition/>` component to use for the dialog and backdrop components.
*/
transition: _elementType2.default,
/**
* The `timeout` of the dialog transition if specified. This number is used to ensure that
* transition callbacks are always fired, even if browser transition events are canceled.
*
* See the Transition `timeout` prop for more infomation.
*/
dialogTransitionTimeout: _react2.default.PropTypes.number,
/**
* The `timeout` of the backdrop transition if specified. This number is used to
* ensure that transition callbacks are always fired, even if browser transition events are canceled.
*
* See the Transition `timeout` prop for more infomation.
*/
backdropTransitionTimeout: _react2.default.PropTypes.number,
/**
* When `true` The modal will automatically shift focus to itself when it opens, and
* replace it to the last focused element when it closes. This also
* works correctly with any Modal children that have the `autoFocus` prop.
*
* Generally this should never be set to `false` as it makes the Modal less
* accessible to assistive technologies, like screen readers.
*/
autoFocus: _react2.default.PropTypes.bool,
/**
* When `true` The modal will prevent focus from leaving the Modal while open.
*
* Generally this should never be set to `false` as it makes the Modal less
* accessible to assistive technologies, like screen readers.
*/
enforceFocus: _react2.default.PropTypes.bool,
/**
* Callback fired before the Modal transitions in
*/
onEnter: _react2.default.PropTypes.func,
/**
* Callback fired as the Modal begins to transition in
*/
onEntering: _react2.default.PropTypes.func,
/**
* Callback fired after the Modal finishes transitioning in
*/
onEntered: _react2.default.PropTypes.func,
/**
* Callback fired right before the Modal transitions out
*/
onExit: _react2.default.PropTypes.func,
/**
* Callback fired as the Modal begins to transition out
*/
onExiting: _react2.default.PropTypes.func,
/**
* Callback fired after the Modal finishes transitioning out
*/
onExited: _react2.default.PropTypes.func
}),
getDefaultProps: function getDefaultProps() {
var noop = function noop() {};
return {
show: false,
backdrop: true,
keyboard: true,
autoFocus: true,
enforceFocus: true,
onHide: noop
};
},
getInitialState: function getInitialState() {
return { exited: !this.props.show };
},
render: function render() {
var _props = this.props;
var show = _props.show;
var container = _props.container;
var children = _props.children;
var Transition = _props.transition;
var backdrop = _props.backdrop;
var dialogTransitionTimeout = _props.dialogTransitionTimeout;
var className = _props.className;
var style = _props.style;
var onExit = _props.onExit;
var onExiting = _props.onExiting;
var onEnter = _props.onEnter;
var onEntering = _props.onEntering;
var onEntered = _props.onEntered;
var dialog = _react2.default.Children.only(children);
var mountModal = show || Transition && !this.state.exited;
if (!mountModal) {
return null;
}
var _dialog$props = dialog.props;
var role = _dialog$props.role;
var tabIndex = _dialog$props.tabIndex;
if (role === undefined || tabIndex === undefined) {
dialog = (0, _react.cloneElement)(dialog, {
role: role === undefined ? 'document' : role,
tabIndex: tabIndex == null ? '-1' : tabIndex
});
}
if (Transition) {
dialog = _react2.default.createElement(
Transition,
{
transitionAppear: true,
unmountOnExit: true,
'in': show,
timeout: dialogTransitionTimeout,
onExit: onExit,
onExiting: onExiting,
onExited: this.handleHidden,
onEnter: onEnter,
onEntering: onEntering,
onEntered: onEntered
},
dialog
);
}
return _react2.default.createElement(
_Portal2.default,
{
ref: this.setMountNode,
container: container
},
_react2.default.createElement(
'div',
{
ref: 'modal',
role: role || 'dialog',
style: style,
className: className
},
backdrop && this.renderBackdrop(),
dialog
)
);
},
renderBackdrop: function renderBackdrop() {
var _props2 = this.props;
var Transition = _props2.transition;
var backdropTransitionTimeout = _props2.backdropTransitionTimeout;
var backdrop = _react2.default.createElement('div', { ref: 'backdrop',
style: this.props.backdropStyle,
className: this.props.backdropClassName,
onClick: this.handleBackdropClick
});
if (Transition) {
backdrop = _react2.default.createElement(
Transition,
{ transitionAppear: true,
'in': this.props.show,
timeout: backdropTransitionTimeout
},
backdrop
);
}
return backdrop;
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
if (nextProps.show) {
this.setState({ exited: false });
} else if (!nextProps.transition) {
// Otherwise let handleHidden take care of marking exited.
this.setState({ exited: true });
}
},
componentWillUpdate: function componentWillUpdate(nextProps) {
if (!this.props.show && nextProps.show) {
this.checkForFocus();
}
},
componentDidMount: function componentDidMount() {
if (this.props.show) {
this.onShow();
}
},
componentDidUpdate: function componentDidUpdate(prevProps) {
var transition = this.props.transition;
if (prevProps.show && !this.props.show && !transition) {
// Otherwise handleHidden will call this.
this.onHide();
} else if (!prevProps.show && this.props.show) {
this.onShow();
}
},
componentWillUnmount: function componentWillUnmount() {
var _props3 = this.props;
var show = _props3.show;
var transition = _props3.transition;
if (show || transition && !this.state.exited) {
this.onHide();
}
},
onShow: function onShow() {
var doc = (0, _ownerDocument2.default)(this);
var container = (0, _getContainer2.default)(this.props.container, doc.body);
modalManager.add(this, container, this.props.containerClassName);
this._onDocumentKeyupListener = (0, _addEventListener2.default)(doc, 'keyup', this.handleDocumentKeyUp);
this._onFocusinListener = (0, _addFocusListener2.default)(this.enforceFocus);
this.focus();
if (this.props.onShow) {
this.props.onShow();
}
},
onHide: function onHide() {
modalManager.remove(this);
this._onDocumentKeyupListener.remove();
this._onFocusinListener.remove();
this.restoreLastFocus();
},
setMountNode: function setMountNode(ref) {
this.mountNode = ref ? ref.getMountNode() : ref;
},
handleHidden: function handleHidden() {
this.setState({ exited: true });
this.onHide();
if (this.props.onExited) {
var _props4;
(_props4 = this.props).onExited.apply(_props4, arguments);
}
},
handleBackdropClick: function handleBackdropClick(e) {
if (e.target !== e.currentTarget) {
return;
}
if (this.props.onBackdropClick) {
this.props.onBackdropClick(e);
}
if (this.props.backdrop === true) {
this.props.onHide();
}
},
handleDocumentKeyUp: function handleDocumentKeyUp(e) {
if (this.props.keyboard && e.keyCode === 27 && this.isTopModal()) {
if (this.props.onEscapeKeyUp) {
this.props.onEscapeKeyUp(e);
}
this.props.onHide();
}
},
checkForFocus: function checkForFocus() {
if (_inDOM2.default) {
this.lastFocus = (0, _activeElement2.default)();
}
},
focus: function focus() {
var autoFocus = this.props.autoFocus;
var modalContent = this.getDialogElement();
var current = (0, _activeElement2.default)((0, _ownerDocument2.default)(this));
var focusInModal = current && (0, _contains2.default)(modalContent, current);
if (modalContent && autoFocus && !focusInModal) {
this.lastFocus = current;
if (!modalContent.hasAttribute('tabIndex')) {
modalContent.setAttribute('tabIndex', -1);
(0, _warning2.default)(false, 'The modal content node does not accept focus. ' + 'For the benefit of assistive technologies, the tabIndex of the node is being set to "-1".');
}
modalContent.focus();
}
},
restoreLastFocus: function restoreLastFocus() {
// Support: <=IE11 doesn't support `focus()` on svg elements (RB: #917)
if (this.lastFocus && this.lastFocus.focus) {
this.lastFocus.focus();
this.lastFocus = null;
}
},
enforceFocus: function enforceFocus() {
var enforceFocus = this.props.enforceFocus;
if (!enforceFocus || !this.isMounted() || !this.isTopModal()) {
return;
}
var active = (0, _activeElement2.default)((0, _ownerDocument2.default)(this));
var modal = this.getDialogElement();
if (modal && modal !== active && !(0, _contains2.default)(modal, active)) {
modal.focus();
}
},
//instead of a ref, which might conflict with one the parent applied.
getDialogElement: function getDialogElement() {
var node = this.refs.modal;
return node && node.lastChild;
},
isTopModal: function isTopModal() {
return modalManager.isTopModal(this);
}
});
Modal.manager = modalManager;
exports.default = Modal;
module.exports = exports['default'];
/***/ },
/* 291 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _style = __webpack_require__(160);
var _style2 = _interopRequireDefault(_style);
var _class = __webpack_require__(153);
var _class2 = _interopRequireDefault(_class);
var _scrollbarSize = __webpack_require__(165);
var _scrollbarSize2 = _interopRequireDefault(_scrollbarSize);
var _isOverflowing = __webpack_require__(295);
var _isOverflowing2 = _interopRequireDefault(_isOverflowing);
var _manageAriaHidden = __webpack_require__(296);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function findIndexOf(arr, cb) {
var idx = -1;
arr.some(function (d, i) {
if (cb(d, i)) {
idx = i;
return true;
}
});
return idx;
}
function findContainer(data, modal) {
return findIndexOf(data, function (d) {
return d.modals.indexOf(modal) !== -1;
});
}
/**
* Proper state managment for containers and the modals in those containers.
*
* @internal Used by the Modal to ensure proper styling of containers.
*/
var ModalManager = function () {
function ModalManager() {
var hideSiblingNodes = arguments.length <= 0 || arguments[0] === undefined ? true : arguments[0];
_classCallCheck(this, ModalManager);
this.hideSiblingNodes = hideSiblingNodes;
this.modals = [];
this.containers = [];
this.data = [];
}
_createClass(ModalManager, [{
key: 'add',
value: function add(modal, container, className) {
var modalIdx = this.modals.indexOf(modal);
var containerIdx = this.containers.indexOf(container);
if (modalIdx !== -1) {
return modalIdx;
}
modalIdx = this.modals.length;
this.modals.push(modal);
if (this.hideSiblingNodes) {
(0, _manageAriaHidden.hideSiblings)(container, modal.mountNode);
}
if (containerIdx !== -1) {
this.data[containerIdx].modals.push(modal);
return modalIdx;
}
var data = {
modals: [modal],
//right now only the first modal of a container will have its classes applied
classes: className ? className.split(/\s+/) : [],
//we are only interested in the actual `style` here becasue we will override it
style: {
overflow: container.style.overflow,
paddingRight: container.style.paddingRight
}
};
var style = { overflow: 'hidden' };
data.overflowing = (0, _isOverflowing2.default)(container);
if (data.overflowing) {
// use computed style, here to get the real padding
// to add our scrollbar width
style.paddingRight = parseInt((0, _style2.default)(container, 'paddingRight') || 0, 10) + (0, _scrollbarSize2.default)() + 'px';
}
(0, _style2.default)(container, style);
data.classes.forEach(_class2.default.addClass.bind(null, container));
this.containers.push(container);
this.data.push(data);
return modalIdx;
}
}, {
key: 'remove',
value: function remove(modal) {
var modalIdx = this.modals.indexOf(modal);
if (modalIdx === -1) {
return;
}
var containerIdx = findContainer(this.data, modal);
var data = this.data[containerIdx];
var container = this.containers[containerIdx];
data.modals.splice(data.modals.indexOf(modal), 1);
this.modals.splice(modalIdx, 1);
// if that was the last modal in a container,
// clean up the container stylinhg.
if (data.modals.length === 0) {
Object.keys(data.style).forEach(function (key) {
return container.style[key] = data.style[key];
});
data.classes.forEach(_class2.default.removeClass.bind(null, container));
if (this.hideSiblingNodes) {
(0, _manageAriaHidden.showSiblings)(container, modal.mountNode);
}
this.containers.splice(containerIdx, 1);
this.data.splice(containerIdx, 1);
} else if (this.hideSiblingNodes) {
//otherwise make sure the next top modal is visible to a SR
(0, _manageAriaHidden.ariaHidden)(false, data.modals[data.modals.length - 1].mountNode);
}
}
}, {
key: 'isTopModal',
value: function isTopModal(modal) {
return !!this.modals.length && this.modals[this.modals.length - 1] === modal;
}
}]);
return ModalManager;
}();
exports.default = ModalManager;
module.exports = exports['default'];
/***/ },
/* 292 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _reactDom = __webpack_require__(6);
var _reactDom2 = _interopRequireDefault(_reactDom);
var _componentOrElement = __webpack_require__(97);
var _componentOrElement2 = _interopRequireDefault(_componentOrElement);
var _ownerDocument = __webpack_require__(96);
var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
var _getContainer = __webpack_require__(95);
var _getContainer2 = _interopRequireDefault(_getContainer);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/**
* The `<Portal/>` component renders its children into a new "subtree" outside of current component hierarchy.
* You can think of it as a declarative `appendChild()`, or jQuery's `$.fn.appendTo()`.
* The children of `<Portal/>` component will be appended to the `container` specified.
*/
var Portal = _react2.default.createClass({
displayName: 'Portal',
propTypes: {
/**
* A Node, Component instance, or function that returns either. The `container` will have the Portal children
* appended to it.
*/
container: _react2.default.PropTypes.oneOfType([_componentOrElement2.default, _react2.default.PropTypes.func])
},
componentDidMount: function componentDidMount() {
this._renderOverlay();
},
componentDidUpdate: function componentDidUpdate() {
this._renderOverlay();
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
if (this._overlayTarget && nextProps.container !== this.props.container) {
this._portalContainerNode.removeChild(this._overlayTarget);
this._portalContainerNode = (0, _getContainer2.default)(nextProps.container, (0, _ownerDocument2.default)(this).body);
this._portalContainerNode.appendChild(this._overlayTarget);
}
},
componentWillUnmount: function componentWillUnmount() {
this._unrenderOverlay();
this._unmountOverlayTarget();
},
_mountOverlayTarget: function _mountOverlayTarget() {
if (!this._overlayTarget) {
this._overlayTarget = document.createElement('div');
this._portalContainerNode = (0, _getContainer2.default)(this.props.container, (0, _ownerDocument2.default)(this).body);
this._portalContainerNode.appendChild(this._overlayTarget);
}
},
_unmountOverlayTarget: function _unmountOverlayTarget() {
if (this._overlayTarget) {
this._portalContainerNode.removeChild(this._overlayTarget);
this._overlayTarget = null;
}
this._portalContainerNode = null;
},
_renderOverlay: function _renderOverlay() {
var overlay = !this.props.children ? null : _react2.default.Children.only(this.props.children);
// Save reference for future access.
if (overlay !== null) {
this._mountOverlayTarget();
this._overlayInstance = _reactDom2.default.unstable_renderSubtreeIntoContainer(this, overlay, this._overlayTarget);
} else {
// Unrender if the component is null for transitions to null
this._unrenderOverlay();
this._unmountOverlayTarget();
}
},
_unrenderOverlay: function _unrenderOverlay() {
if (this._overlayTarget) {
_reactDom2.default.unmountComponentAtNode(this._overlayTarget);
this._overlayInstance = null;
}
},
render: function render() {
return null;
},
getMountNode: function getMountNode() {
return this._overlayTarget;
},
getOverlayDOMNode: function getOverlayDOMNode() {
if (!this.isMounted()) {
throw new Error('getOverlayDOMNode(): A component must be mounted to have a DOM node.');
}
if (this._overlayInstance) {
if (this._overlayInstance.getWrappedDOMNode) {
return this._overlayInstance.getWrappedDOMNode();
} else {
return _reactDom2.default.findDOMNode(this._overlayInstance);
}
}
return null;
}
});
exports.default = Portal;
module.exports = exports['default'];
/***/ },
/* 293 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = function (node, event, handler) {
(0, _on2.default)(node, event, handler);
return {
remove: function remove() {
(0, _off2.default)(node, event, handler);
}
};
};
var _on = __webpack_require__(156);
var _on2 = _interopRequireDefault(_on);
var _off = __webpack_require__(155);
var _off2 = _interopRequireDefault(_off);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
module.exports = exports['default'];
/***/ },
/* 294 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = addFocusListener;
/**
* Firefox doesn't have a focusin event so using capture is easiest way to get bubbling
* IE8 can't do addEventListener, but does have onfocusin, so we use that in ie8
*
* We only allow one Listener at a time to avoid stack overflows
*/
function addFocusListener(handler) {
var useFocusin = !document.addEventListener;
var remove = void 0;
if (useFocusin) {
document.attachEvent('onfocusin', handler);
remove = function remove() {
return document.detachEvent('onfocusin', handler);
};
} else {
document.addEventListener('focus', handler, true);
remove = function remove() {
return document.removeEventListener('focus', handler, true);
};
}
return { remove: remove };
}
module.exports = exports['default'];
/***/ },
/* 295 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = isOverflowing;
var _isWindow = __webpack_require__(158);
var _isWindow2 = _interopRequireDefault(_isWindow);
var _ownerDocument = __webpack_require__(30);
var _ownerDocument2 = _interopRequireDefault(_ownerDocument);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function isBody(node) {
return node && node.tagName.toLowerCase() === 'body';
}
function bodyIsOverflowing(node) {
var doc = (0, _ownerDocument2.default)(node);
var win = (0, _isWindow2.default)(doc);
var fullWidth = win.innerWidth;
// Support: ie8, no innerWidth
if (!fullWidth) {
var documentElementRect = doc.documentElement.getBoundingClientRect();
fullWidth = documentElementRect.right - Math.abs(documentElementRect.left);
}
return doc.body.clientWidth < fullWidth;
}
function isOverflowing(container) {
var win = (0, _isWindow2.default)(container);
return win || isBody(container) ? bodyIsOverflowing(container) : container.scrollHeight > container.clientHeight;
}
module.exports = exports['default'];
/***/ },
/* 296 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.ariaHidden = ariaHidden;
exports.hideSiblings = hideSiblings;
exports.showSiblings = showSiblings;
var BLACKLIST = ['template', 'script', 'style'];
var isHidable = function isHidable(_ref) {
var nodeType = _ref.nodeType;
var tagName = _ref.tagName;
return nodeType === 1 && BLACKLIST.indexOf(tagName.toLowerCase()) === -1;
};
var siblings = function siblings(container, mount, cb) {
mount = [].concat(mount);
[].forEach.call(container.children, function (node) {
if (mount.indexOf(node) === -1 && isHidable(node)) {
cb(node);
}
});
};
function ariaHidden(show, node) {
if (!node) {
return;
}
if (show) {
node.setAttribute('aria-hidden', 'true');
} else {
node.removeAttribute('aria-hidden');
}
}
function hideSiblings(container, mountNode) {
siblings(container, mountNode, function (node) {
return ariaHidden(true, node);
});
}
function showSiblings(container, mountNode) {
siblings(container, mountNode, function (node) {
return ariaHidden(false, node);
});
}
/***/ },
/* 297 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol ? "symbol" : typeof obj; };
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _createChainableTypeChecker = __webpack_require__(98);
var _createChainableTypeChecker2 = _interopRequireDefault(_createChainableTypeChecker);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function elementType(props, propName, componentName, location, propFullName) {
var propValue = props[propName];
var propType = typeof propValue === 'undefined' ? 'undefined' : _typeof(propValue);
if (_react2.default.isValidElement(propValue)) {
return new Error('Invalid ' + location + ' `' + propFullName + '` of type ReactElement ' + ('supplied to `' + componentName + '`, expected an element type (a string ') + 'or a ReactClass).');
}
if (propType !== 'function' && propType !== 'string') {
return new Error('Invalid ' + location + ' `' + propFullName + '` of value `' + propValue + '` ' + ('supplied to `' + componentName + '`, expected an element type (a string ') + 'or a ReactClass).');
}
return null;
}
exports.default = (0, _createChainableTypeChecker2.default)(elementType);
/***/ },
/* 298 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _Select = __webpack_require__(99);
var _Select2 = _interopRequireDefault(_Select);
var _utilsStripDiacritics = __webpack_require__(100);
var _utilsStripDiacritics2 = _interopRequireDefault(_utilsStripDiacritics);
var requestId = 0;
function initCache(cache) {
if (cache && typeof cache !== 'object') {
cache = {};
}
return cache ? cache : null;
}
function updateCache(cache, input, data) {
if (!cache) return;
cache[input] = data;
}
function getFromCache(cache, input) {
if (!cache) return;
for (var i = input.length; i >= 0; --i) {
var cacheKey = input.slice(0, i);
if (cache[cacheKey] && (input === cacheKey || cache[cacheKey].complete)) {
return cache[cacheKey];
}
}
}
function thenPromise(promise, callback) {
if (!promise || typeof promise.then !== 'function') return;
return promise.then(function (data) {
callback(null, data);
}, function (err) {
callback(err);
});
}
var stringOrNode = _react2['default'].PropTypes.oneOfType([_react2['default'].PropTypes.string, _react2['default'].PropTypes.node]);
var Async = _react2['default'].createClass({
displayName: 'Async',
propTypes: {
cache: _react2['default'].PropTypes.any, // object to use to cache results, can be null to disable cache
ignoreAccents: _react2['default'].PropTypes.bool, // whether to strip diacritics when filtering (shared with Select)
ignoreCase: _react2['default'].PropTypes.bool, // whether to perform case-insensitive filtering (shared with Select)
isLoading: _react2['default'].PropTypes.bool, // overrides the isLoading state when set to true
loadOptions: _react2['default'].PropTypes.func.isRequired, // function to call to load options asynchronously
loadingPlaceholder: _react2['default'].PropTypes.string, // replaces the placeholder while options are loading
minimumInput: _react2['default'].PropTypes.number, // the minimum number of characters that trigger loadOptions
noResultsText: stringOrNode, // placeholder displayed when there are no matching search results (shared with Select)
onInputChange: _react2['default'].PropTypes.func, // onInputChange handler: function (inputValue) {}
placeholder: stringOrNode, // field placeholder, displayed when there's no value (shared with Select)
searchPromptText: stringOrNode, // label to prompt for search input
searchingText: _react2['default'].PropTypes.string },
// message to display while options are loading
getDefaultProps: function getDefaultProps() {
return {
cache: true,
ignoreAccents: true,
ignoreCase: true,
loadingPlaceholder: 'Loading...',
minimumInput: 0,
searchingText: 'Searching...',
searchPromptText: 'Type to search'
};
},
getInitialState: function getInitialState() {
return {
cache: initCache(this.props.cache),
isLoading: false,
options: []
};
},
componentWillMount: function componentWillMount() {
this._lastInput = '';
},
componentDidMount: function componentDidMount() {
this.loadOptions('');
},
componentWillReceiveProps: function componentWillReceiveProps(nextProps) {
if (nextProps.cache !== this.props.cache) {
this.setState({
cache: initCache(nextProps.cache)
});
}
},
focus: function focus() {
this.refs.select.focus();
},
resetState: function resetState() {
this._currentRequestId = -1;
this.setState({
isLoading: false,
options: []
});
},
getResponseHandler: function getResponseHandler(input) {
var _this = this;
var _requestId = this._currentRequestId = requestId++;
return function (err, data) {
if (err) throw err;
if (!_this.isMounted()) return;
updateCache(_this.state.cache, input, data);
if (_requestId !== _this._currentRequestId) return;
_this.setState({
isLoading: false,
options: data && data.options || []
});
};
},
loadOptions: function loadOptions(input) {
if (this.props.onInputChange) {
var nextState = this.props.onInputChange(input);
// Note: != used deliberately here to catch undefined and null
if (nextState != null) {
input = '' + nextState;
}
}
if (this.props.ignoreAccents) input = (0, _utilsStripDiacritics2['default'])(input);
if (this.props.ignoreCase) input = input.toLowerCase();
this._lastInput = input;
if (input.length < this.props.minimumInput) {
return this.resetState();
}
var cacheResult = getFromCache(this.state.cache, input);
if (cacheResult) {
return this.setState({
options: cacheResult.options
});
}
this.setState({
isLoading: true
});
var responseHandler = this.getResponseHandler(input);
var inputPromise = thenPromise(this.props.loadOptions(input, responseHandler), responseHandler);
return inputPromise ? inputPromise.then(function () {
return input;
}) : input;
},
render: function render() {
var noResultsText = this.props.noResultsText;
var _state = this.state;
var isLoading = _state.isLoading;
var options = _state.options;
if (this.props.isLoading) isLoading = true;
var placeholder = isLoading ? this.props.loadingPlaceholder : this.props.placeholder;
if (isLoading) {
noResultsText = this.props.searchingText;
} else if (!options.length && this._lastInput.length < this.props.minimumInput) {
noResultsText = this.props.searchPromptText;
}
return _react2['default'].createElement(_Select2['default'], _extends({}, this.props, {
ref: 'select',
isLoading: isLoading,
noResultsText: noResultsText,
onInputChange: this.loadOptions,
options: options,
placeholder: placeholder
}));
}
});
module.exports = Async;
/***/ },
/* 299 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _classnames = __webpack_require__(48);
var _classnames2 = _interopRequireDefault(_classnames);
var Option = _react2['default'].createClass({
displayName: 'Option',
propTypes: {
children: _react2['default'].PropTypes.node,
className: _react2['default'].PropTypes.string, // className (based on mouse position)
instancePrefix: _react2['default'].PropTypes.string.isRequired, // unique prefix for the ids (used for aria)
isDisabled: _react2['default'].PropTypes.bool, // the option is disabled
isFocused: _react2['default'].PropTypes.bool, // the option is focused
isSelected: _react2['default'].PropTypes.bool, // the option is selected
onFocus: _react2['default'].PropTypes.func, // method to handle mouseEnter on option element
onSelect: _react2['default'].PropTypes.func, // method to handle click on option element
onUnfocus: _react2['default'].PropTypes.func, // method to handle mouseLeave on option element
option: _react2['default'].PropTypes.object.isRequired, // object that is base for that option
optionIndex: _react2['default'].PropTypes.number },
// index of the option, used to generate unique ids for aria
blockEvent: function blockEvent(event) {
event.preventDefault();
event.stopPropagation();
if (event.target.tagName !== 'A' || !('href' in event.target)) {
return;
}
if (event.target.target) {
window.open(event.target.href, event.target.target);
} else {
window.location.href = event.target.href;
}
},
handleMouseDown: function handleMouseDown(event) {
event.preventDefault();
event.stopPropagation();
this.props.onSelect(this.props.option, event);
},
handleMouseEnter: function handleMouseEnter(event) {
this.onFocus(event);
},
handleMouseMove: function handleMouseMove(event) {
this.onFocus(event);
},
handleTouchEnd: function handleTouchEnd(event) {
// Check if the view is being dragged, In this case
// we don't want to fire the click event (because the user only wants to scroll)
if (this.dragging) return;
this.handleMouseDown(event);
},
handleTouchMove: function handleTouchMove(event) {
// Set a flag that the view is being dragged
this.dragging = true;
},
handleTouchStart: function handleTouchStart(event) {
// Set a flag that the view is not being dragged
this.dragging = false;
},
onFocus: function onFocus(event) {
if (!this.props.isFocused) {
this.props.onFocus(this.props.option, event);
}
},
render: function render() {
var _props = this.props;
var option = _props.option;
var instancePrefix = _props.instancePrefix;
var optionIndex = _props.optionIndex;
var className = (0, _classnames2['default'])(this.props.className, option.className);
return option.disabled ? _react2['default'].createElement(
'div',
{ className: className,
onMouseDown: this.blockEvent,
onClick: this.blockEvent },
this.props.children
) : _react2['default'].createElement(
'div',
{ className: className,
style: option.style,
role: 'option',
onMouseDown: this.handleMouseDown,
onMouseEnter: this.handleMouseEnter,
onMouseMove: this.handleMouseMove,
onTouchStart: this.handleTouchStart,
onTouchMove: this.handleTouchMove,
onTouchEnd: this.handleTouchEnd,
id: instancePrefix + '-option-' + optionIndex,
title: option.title },
this.props.children
);
}
});
module.exports = Option;
/***/ },
/* 300 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _react = __webpack_require__(1);
var _react2 = _interopRequireDefault(_react);
var _classnames = __webpack_require__(48);
var _classnames2 = _interopRequireDefault(_classnames);
var Value = _react2['default'].createClass({
displayName: 'Value',
propTypes: {
children: _react2['default'].PropTypes.node,
disabled: _react2['default'].PropTypes.bool, // disabled prop passed to ReactSelect
id: _react2['default'].PropTypes.string, // Unique id for the value - used for aria
onClick: _react2['default'].PropTypes.func, // method to handle click on value label
onRemove: _react2['default'].PropTypes.func, // method to handle removal of the value
value: _react2['default'].PropTypes.object.isRequired },
// the option object for this value
handleMouseDown: function handleMouseDown(event) {
if (event.type === 'mousedown' && event.button !== 0) {
return;
}
if (this.props.onClick) {
event.stopPropagation();
this.props.onClick(this.props.value, event);
return;
}
if (this.props.value.href) {
event.stopPropagation();
}
},
onRemove: function onRemove(event) {
event.preventDefault();
event.stopPropagation();
this.props.onRemove(this.props.value);
},
handleTouchEndRemove: function handleTouchEndRemove(event) {
// Check if the view is being dragged, In this case
// we don't want to fire the click event (because the user only wants to scroll)
if (this.dragging) return;
// Fire the mouse events
this.onRemove(event);
},
handleTouchMove: function handleTouchMove(event) {
// Set a flag that the view is being dragged
this.dragging = true;
},
handleTouchStart: function handleTouchStart(event) {
// Set a flag that the view is not being dragged
this.dragging = false;
},
renderRemoveIcon: function renderRemoveIcon() {
if (this.props.disabled || !this.props.onRemove) return;
return _react2['default'].createElement(
'span',
{ className: 'Select-value-icon',
'aria-hidden': 'true',
onMouseDown: this.onRemove,
onTouchEnd: this.handleTouchEndRemove,
onTouchStart: this.handleTouchStart,
onTouchMove: this.handleTouchMove },
'×'
);
},
renderLabel: function renderLabel() {
var className = 'Select-value-label';
return this.props.onClick || this.props.value.href ? _react2['default'].createElement(
'a',
{ className: className, href: this.props.value.href, target: this.props.value.target, onMouseDown: this.handleMouseDown, onTouchEnd: this.handleMouseDown },
this.props.children
) : _react2['default'].createElement(
'span',
{ className: className, role: 'option', 'aria-selected': 'true', id: this.props.id },
this.props.children
);
},
render: function render() {
return _react2['default'].createElement(
'div',
{ className: (0, _classnames2['default'])('Select-value', this.props.value.className),
style: this.props.value.style,
title: this.props.value.title
},
this.renderRemoveIcon(),
this.renderLabel()
);
}
});
module.exports = Value;
/***/ },
/* 301 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports["default"] = applyMiddleware;
var _compose = __webpack_require__(101);
var _compose2 = _interopRequireDefault(_compose);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
/**
* Creates a store enhancer that applies middleware to the dispatch method
* of the Redux store. This is handy for a variety of tasks, such as expressing
* asynchronous actions in a concise manner, or logging every action payload.
*
* See `redux-thunk` package as an example of the Redux middleware.
*
* Because middleware is potentially asynchronous, this should be the first
* store enhancer in the composition chain.
*
* Note that each middleware will be given the `dispatch` and `getState` functions
* as named arguments.
*
* @param {...Function} middlewares The middleware chain to be applied.
* @returns {Function} A store enhancer applying the middleware.
*/
function applyMiddleware() {
for (var _len = arguments.length, middlewares = Array(_len), _key = 0; _key < _len; _key++) {
middlewares[_key] = arguments[_key];
}
return function (createStore) {
return function (reducer, initialState, enhancer) {
var store = createStore(reducer, initialState, enhancer);
var _dispatch = store.dispatch;
var chain = [];
var middlewareAPI = {
getState: store.getState,
dispatch: function dispatch(action) {
return _dispatch(action);
}
};
chain = middlewares.map(function (middleware) {
return middleware(middlewareAPI);
});
_dispatch = _compose2["default"].apply(undefined, chain)(store.dispatch);
return _extends({}, store, {
dispatch: _dispatch
});
};
};
}
/***/ },
/* 302 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
exports["default"] = bindActionCreators;
function bindActionCreator(actionCreator, dispatch) {
return function () {
return dispatch(actionCreator.apply(undefined, arguments));
};
}
/**
* Turns an object whose values are action creators, into an object with the
* same keys, but with every function wrapped into a `dispatch` call so they
* may be invoked directly. This is just a convenience method, as you can call
* `store.dispatch(MyActionCreators.doSomething())` yourself just fine.
*
* For convenience, you can also pass a single function as the first argument,
* and get a function in return.
*
* @param {Function|Object} actionCreators An object whose values are action
* creator functions. One handy way to obtain it is to use ES6 `import * as`
* syntax. You may also pass a single function.
*
* @param {Function} dispatch The `dispatch` function available on your Redux
* store.
*
* @returns {Function|Object} The object mimicking the original object, but with
* every action creator wrapped into the `dispatch` call. If you passed a
* function as `actionCreators`, the return value will also be a single
* function.
*/
function bindActionCreators(actionCreators, dispatch) {
if (typeof actionCreators === 'function') {
return bindActionCreator(actionCreators, dispatch);
}
if (typeof actionCreators !== 'object' || actionCreators === null) {
throw new Error('bindActionCreators expected an object or a function, instead received ' + (actionCreators === null ? 'null' : typeof actionCreators) + '. ' + 'Did you write "import ActionCreators from" instead of "import * as ActionCreators from"?');
}
var keys = Object.keys(actionCreators);
var boundActionCreators = {};
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
var actionCreator = actionCreators[key];
if (typeof actionCreator === 'function') {
boundActionCreators[key] = bindActionCreator(actionCreator, dispatch);
}
}
return boundActionCreators;
}
/***/ },
/* 303 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports["default"] = combineReducers;
var _createStore = __webpack_require__(49);
var _isPlainObject = __webpack_require__(5);
var _isPlainObject2 = _interopRequireDefault(_isPlainObject);
var _warning = __webpack_require__(102);
var _warning2 = _interopRequireDefault(_warning);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function getUndefinedStateErrorMessage(key, action) {
var actionType = action && action.type;
var actionName = actionType && '"' + actionType.toString() + '"' || 'an action';
return 'Given action ' + actionName + ', reducer "' + key + '" returned undefined. ' + 'To ignore an action, you must explicitly return the previous state.';
}
function getUnexpectedStateShapeWarningMessage(inputState, reducers, action) {
var reducerKeys = Object.keys(reducers);
var argumentName = action && action.type === _createStore.ActionTypes.INIT ? 'initialState argument passed to createStore' : 'previous state received by the reducer';
if (reducerKeys.length === 0) {
return 'Store does not have a valid reducer. Make sure the argument passed ' + 'to combineReducers is an object whose values are reducers.';
}
if (!(0, _isPlainObject2["default"])(inputState)) {
return 'The ' + argumentName + ' has unexpected type of "' + {}.toString.call(inputState).match(/\s([a-z|A-Z]+)/)[1] + '". Expected argument to be an object with the following ' + ('keys: "' + reducerKeys.join('", "') + '"');
}
var unexpectedKeys = Object.keys(inputState).filter(function (key) {
return !reducers.hasOwnProperty(key);
});
if (unexpectedKeys.length > 0) {
return 'Unexpected ' + (unexpectedKeys.length > 1 ? 'keys' : 'key') + ' ' + ('"' + unexpectedKeys.join('", "') + '" found in ' + argumentName + '. ') + 'Expected to find one of the known reducer keys instead: ' + ('"' + reducerKeys.join('", "') + '". Unexpected keys will be ignored.');
}
}
function assertReducerSanity(reducers) {
Object.keys(reducers).forEach(function (key) {
var reducer = reducers[key];
var initialState = reducer(undefined, { type: _createStore.ActionTypes.INIT });
if (typeof initialState === 'undefined') {
throw new Error('Reducer "' + key + '" returned undefined during initialization. ' + 'If the state passed to the reducer is undefined, you must ' + 'explicitly return the initial state. The initial state may ' + 'not be undefined.');
}
var type = '@@redux/PROBE_UNKNOWN_ACTION_' + Math.random().toString(36).substring(7).split('').join('.');
if (typeof reducer(undefined, { type: type }) === 'undefined') {
throw new Error('Reducer "' + key + '" returned undefined when probed with a random type. ' + ('Don\'t try to handle ' + _createStore.ActionTypes.INIT + ' or other actions in "redux/*" ') + 'namespace. They are considered private. Instead, you must return the ' + 'current state for any unknown actions, unless it is undefined, ' + 'in which case you must return the initial state, regardless of the ' + 'action type. The initial state may not be undefined.');
}
});
}
/**
* Turns an object whose values are different reducer functions, into a single
* reducer function. It will call every child reducer, and gather their results
* into a single state object, whose keys correspond to the keys of the passed
* reducer functions.
*
* @param {Object} reducers An object whose values correspond to different
* reducer functions that need to be combined into one. One handy way to obtain
* it is to use ES6 `import * as reducers` syntax. The reducers may never return
* undefined for any action. Instead, they should return their initial state
* if the state passed to them was undefined, and the current state for any
* unrecognized action.
*
* @returns {Function} A reducer function that invokes every reducer inside the
* passed object, and builds a state object with the same shape.
*/
function combineReducers(reducers) {
var reducerKeys = Object.keys(reducers);
var finalReducers = {};
for (var i = 0; i < reducerKeys.length; i++) {
var key = reducerKeys[i];
if (typeof reducers[key] === 'function') {
finalReducers[key] = reducers[key];
}
}
var finalReducerKeys = Object.keys(finalReducers);
var sanityError;
try {
assertReducerSanity(finalReducers);
} catch (e) {
sanityError = e;
}
return function combination() {
var state = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
var action = arguments[1];
if (sanityError) {
throw sanityError;
}
if (false) {
var warningMessage = getUnexpectedStateShapeWarningMessage(state, finalReducers, action);
if (warningMessage) {
(0, _warning2["default"])(warningMessage);
}
}
var hasChanged = false;
var nextState = {};
for (var i = 0; i < finalReducerKeys.length; i++) {
var key = finalReducerKeys[i];
var reducer = finalReducers[key];
var previousStateForKey = state[key];
var nextStateForKey = reducer(previousStateForKey, action);
if (typeof nextStateForKey === 'undefined') {
var errorMessage = getUndefinedStateErrorMessage(key, action);
throw new Error(errorMessage);
}
nextState[key] = nextStateForKey;
hasChanged = hasChanged || nextStateForKey !== previousStateForKey;
}
return hasChanged ? nextState : state;
};
}
/***/ },
/* 304 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
exports.compose = exports.applyMiddleware = exports.bindActionCreators = exports.combineReducers = exports.createStore = undefined;
var _createStore = __webpack_require__(49);
var _createStore2 = _interopRequireDefault(_createStore);
var _combineReducers = __webpack_require__(303);
var _combineReducers2 = _interopRequireDefault(_combineReducers);
var _bindActionCreators = __webpack_require__(302);
var _bindActionCreators2 = _interopRequireDefault(_bindActionCreators);
var _applyMiddleware = __webpack_require__(301);
var _applyMiddleware2 = _interopRequireDefault(_applyMiddleware);
var _compose = __webpack_require__(101);
var _compose2 = _interopRequireDefault(_compose);
var _warning = __webpack_require__(102);
var _warning2 = _interopRequireDefault(_warning);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
/*
* This is a dummy function to check if the function name has been altered by minification.
* If the function has been minified and NODE_ENV !== 'production', warn the user.
*/
function isCrushed() {}
if (false) {
(0, _warning2["default"])('You are currently using minified code outside of NODE_ENV === \'production\'. ' + 'This means that you are running a slower development build of Redux. ' + 'You can use loose-envify (https://github.com/zertosh/loose-envify) for browserify ' + 'or DefinePlugin for webpack (http://stackoverflow.com/questions/30030031) ' + 'to ensure you have the correct code for your production build.');
}
exports.createStore = _createStore2["default"];
exports.combineReducers = _combineReducers2["default"];
exports.bindActionCreators = _bindActionCreators2["default"];
exports.applyMiddleware = _applyMiddleware2["default"];
exports.compose = _compose2["default"];
/***/ },
/* 305 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
exports.defaultMemoize = defaultMemoize;
exports.createSelectorCreator = createSelectorCreator;
exports.createSelector = createSelector;
exports.createStructuredSelector = createStructuredSelector;
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) { arr2[i] = arr[i]; } return arr2; } else { return Array.from(arr); } }
function defaultEqualityCheck(a, b) {
return a === b;
}
function defaultMemoize(func) {
var equalityCheck = arguments.length <= 1 || arguments[1] === undefined ? defaultEqualityCheck : arguments[1];
var lastArgs = null;
var lastResult = null;
return function () {
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
if (lastArgs !== null && lastArgs.length === args.length && args.every(function (value, index) {
return equalityCheck(value, lastArgs[index]);
})) {
return lastResult;
}
lastResult = func.apply(undefined, args);
lastArgs = args;
return lastResult;
};
}
function getDependencies(funcs) {
var dependencies = Array.isArray(funcs[0]) ? funcs[0] : funcs;
if (!dependencies.every(function (dep) {
return typeof dep === 'function';
})) {
var dependencyTypes = dependencies.map(function (dep) {
return typeof dep;
}).join(', ');
throw new Error('Selector creators expect all input-selectors to be functions, ' + ('instead received the following types: [' + dependencyTypes + ']'));
}
return dependencies;
}
function createSelectorCreator(memoize) {
for (var _len2 = arguments.length, memoizeOptions = Array(_len2 > 1 ? _len2 - 1 : 0), _key2 = 1; _key2 < _len2; _key2++) {
memoizeOptions[_key2 - 1] = arguments[_key2];
}
return function () {
for (var _len3 = arguments.length, funcs = Array(_len3), _key3 = 0; _key3 < _len3; _key3++) {
funcs[_key3] = arguments[_key3];
}
var recomputations = 0;
var resultFunc = funcs.pop();
var dependencies = getDependencies(funcs);
var memoizedResultFunc = memoize.apply(undefined, [function () {
recomputations++;
return resultFunc.apply(undefined, arguments);
}].concat(memoizeOptions));
var selector = function selector(state, props) {
for (var _len4 = arguments.length, args = Array(_len4 > 2 ? _len4 - 2 : 0), _key4 = 2; _key4 < _len4; _key4++) {
args[_key4 - 2] = arguments[_key4];
}
var params = dependencies.map(function (dependency) {
return dependency.apply(undefined, [state, props].concat(args));
});
return memoizedResultFunc.apply(undefined, _toConsumableArray(params));
};
selector.resultFunc = resultFunc;
selector.recomputations = function () {
return recomputations;
};
selector.resetRecomputations = function () {
return recomputations = 0;
};
return selector;
};
}
function createSelector() {
return createSelectorCreator(defaultMemoize).apply(undefined, arguments);
}
function createStructuredSelector(selectors) {
var selectorCreator = arguments.length <= 1 || arguments[1] === undefined ? createSelector : arguments[1];
if (typeof selectors !== 'object') {
throw new Error('createStructuredSelector expects first argument to be an object ' + ('where each property is a selector, instead received a ' + typeof selectors));
}
var objectKeys = Object.keys(selectors);
return selectorCreator(objectKeys.map(function (key) {
return selectors[key];
}), function () {
for (var _len5 = arguments.length, values = Array(_len5), _key5 = 0; _key5 < _len5; _key5++) {
values[_key5] = arguments[_key5];
}
return values.reduce(function (composition, value, index) {
composition[objectKeys[index]] = value;
return composition;
}, {});
});
}
/***/ },
/* 306 */
/***/ function(module, exports, __webpack_require__) {
(function webpackUniversalModuleDefinition(root, factory) {
if(true)
module.exports = factory(__webpack_require__(1));
else if(typeof define === 'function' && define.amd)
define(["react"], factory);
else if(typeof exports === 'object')
exports["ReactAutocomplete"] = factory(require("react"));
else
root["ReactAutocomplete"] = factory(root["React"]);
})(this, function(__WEBPACK_EXTERNAL_MODULE_1__) {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
var React = __webpack_require__(1);
var joinClasses = __webpack_require__(2);
var Autocomplete = React.createClass({ displayName: "Autocomplete",
propTypes: {
options: React.PropTypes.any,
search: React.PropTypes.func,
resultRenderer: React.PropTypes.oneOfType([React.PropTypes.component, React.PropTypes.func]),
value: React.PropTypes.object,
onChange: React.PropTypes.func,
onError: React.PropTypes.func,
onFocus: React.PropTypes.func
},
getDefaultProps: function () {
return { search: searchArray };
},
getInitialState: function () {
var searchTerm = this.props.searchTerm ? this.props.searchTerm : this.props.value ? this.props.value.title : "";
return {
results: [],
showResults: false,
showResultsInProgress: false,
searchTerm: searchTerm,
focusedValue: null
};
},
getResultIdentifier: function (result) {
if (this.props.resultIdentifier === undefined) {
return result.id;
} else {
return result[this.props.resultIdentifier];
}
},
render: function () {
var className = joinClasses(this.props.className, "react-autocomplete-Autocomplete", this.state.showResults ? "react-autocomplete-Autocomplete--resultsShown" : undefined);
var style = {
position: "relative",
outline: "none"
};
return React.createElement("div", {
tabIndex: "1",
className: className,
onFocus: this.onFocus,
onBlur: this.onBlur,
style: style }, React.createElement("input", {
ref: "search",
className: "react-autocomplete-Autocomplete__search",
style: { width: "100%" },
onClick: this.showAllResults,
onChange: this.onQueryChange,
onFocus: this.onSearchInputFocus,
onBlur: this.onQueryBlur,
onKeyDown: this.onQueryKeyDown,
value: this.state.searchTerm }), React.createElement(Results, {
className: "react-autocomplete-Autocomplete__results",
onSelect: this.onValueChange,
onFocus: this.onValueFocus,
results: this.state.results,
focusedValue: this.state.focusedValue,
show: this.state.showResults,
renderer: this.props.resultRenderer,
label: this.props.label,
resultIdentifier: this.props.resultIdentifier }));
},
componentWillReceiveProps: function (nextProps) {
var searchTerm = nextProps.searchTerm ? nextProps.searchTerm : nextProps.value ? nextProps.value.title : "";
this.setState({ searchTerm: searchTerm });
},
componentWillMount: function () {
this.blurTimer = null;
},
/**
* Show results for a search term value.
*
* This method doesn't update search term value itself.
*
* @param {Search} searchTerm
*/
showResults: function (searchTerm) {
this.setState({ showResultsInProgress: true });
this.props.search(this.props.options, searchTerm.trim(), this.onSearchComplete);
},
showAllResults: function () {
if (!this.state.showResultsInProgress && !this.state.showResults) {
this.showResults("");
}
},
onValueChange: function (value) {
var state = {
value: value,
showResults: false
};
if (value) {
state.searchTerm = value.title;
}
this.setState(state);
if (this.props.onChange) {
this.props.onChange(value);
}
},
onSearchComplete: function (err, results) {
if (err) {
if (this.props.onError) {
this.props.onError(err);
} else {
throw err;
}
}
this.setState({
showResultsInProgress: false,
showResults: true,
results: results
});
},
onValueFocus: function (value) {
this.setState({ focusedValue: value });
},
onQueryChange: function (e) {
var searchTerm = e.target.value;
this.setState({
searchTerm: searchTerm,
focusedValue: null
});
this.showResults(searchTerm);
},
onFocus: function () {
if (this.blurTimer) {
clearTimeout(this.blurTimer);
this.blurTimer = null;
}
this.refs.search.getDOMNode().focus();
},
onSearchInputFocus: function () {
if (this.props.onFocus) {
this.props.onFocus();
}
this.showAllResults();
},
onBlur: function () {
// wrap in setTimeout so we can catch a click on results
this.blurTimer = setTimeout((function () {
if (this.isMounted()) {
this.setState({ showResults: false });
}
}).bind(this), 100);
},
onQueryKeyDown: function (e) {
if (e.key === "Enter") {
e.preventDefault();
if (this.state.focusedValue) {
this.onValueChange(this.state.focusedValue);
}
} else if (e.key === "ArrowUp" && this.state.showResults) {
e.preventDefault();
var prevIdx = Math.max(this.focusedValueIndex() - 1, 0);
this.setState({
focusedValue: this.state.results[prevIdx]
});
} else if (e.key === "ArrowDown") {
e.preventDefault();
if (this.state.showResults) {
var nextIdx = Math.min(this.focusedValueIndex() + (this.state.showResults ? 1 : 0), this.state.results.length - 1);
this.setState({
showResults: true,
focusedValue: this.state.results[nextIdx]
});
} else {
this.showAllResults();
}
}
},
focusedValueIndex: function () {
if (!this.state.focusedValue) {
return -1;
}
for (var i = 0, len = this.state.results.length; i < len; i++) {
if (this.getResultIdentifier(this.state.results[i]) === this.getResultIdentifier(this.state.focusedValue)) {
return i;
}
}
return -1;
}
});
var Results = React.createClass({ displayName: "Results",
getResultIdentifier: function (result) {
if (this.props.resultIdentifier === undefined) {
if (!result.id) {
throw "id property not found on result. You must specify a resultIdentifier and pass as props to autocomplete component";
}
return result.id;
} else {
return result[this.props.resultIdentifier];
}
},
render: function () {
var style = {
display: this.props.show ? "block" : "none",
position: "absolute",
listStyleType: "none"
};
var $__0 = this.props,
className = $__0.className,
props = (function (source, exclusion) {
var rest = {};var hasOwn = Object.prototype.hasOwnProperty;if (source == null) {
throw new TypeError();
}for (var key in source) {
if (hasOwn.call(source, key) && !hasOwn.call(exclusion, key)) {
rest[key] = source[key];
}
}return rest;
})($__0, { className: 1 });
return React.createElement("ul", React.__spread({}, props, { style: style, className: className + " react-autocomplete-Results" }), this.props.results.map(this.renderResult));
},
renderResult: function (result) {
var focused = this.props.focusedValue && this.getResultIdentifier(this.props.focusedValue) === this.getResultIdentifier(result);
var Renderer = this.props.renderer || Result;
return React.createElement(Renderer, {
ref: focused ? "focused" : undefined,
key: this.getResultIdentifier(result),
result: result,
focused: focused,
onMouseEnter: this.onMouseEnterResult,
onClick: this.props.onSelect,
label: this.props.label });
},
componentDidUpdate: function () {
this.scrollToFocused();
},
componentDidMount: function () {
this.scrollToFocused();
},
componentWillMount: function () {
this.ignoreFocus = false;
},
scrollToFocused: function () {
var focused = this.refs && this.refs.focused;
if (focused) {
var containerNode = this.getDOMNode();
var scroll = containerNode.scrollTop;
var height = containerNode.offsetHeight;
var node = focused.getDOMNode();
var top = node.offsetTop;
var bottom = top + node.offsetHeight;
// we update ignoreFocus to true if we change the scroll position so
// the mouseover event triggered because of that won't have an
// effect
if (top < scroll) {
this.ignoreFocus = true;
containerNode.scrollTop = top;
} else if (bottom - scroll > height) {
this.ignoreFocus = true;
containerNode.scrollTop = bottom - height;
}
}
},
onMouseEnterResult: function (e, result) {
// check if we need to prevent the next onFocus event because it was
// probably caused by a mouseover due to scroll position change
if (this.ignoreFocus) {
this.ignoreFocus = false;
} else {
// we need to make sure focused node is visible
// for some reason mouse events fire on visible nodes due to
// box-shadow
var containerNode = this.getDOMNode();
var scroll = containerNode.scrollTop;
var height = containerNode.offsetHeight;
var node = e.target;
var top = node.offsetTop;
var bottom = top + node.offsetHeight;
if (bottom > scroll && top < scroll + height) {
this.props.onFocus(result);
}
}
}
});
var Result = React.createClass({ displayName: "Result",
getDefaultProps: function () {
return {
label: function (result) {
return result.title;
}
};
},
getLabel: function (result) {
if (typeof this.props.label === "function") {
return this.props.label(result);
} else if (typeof this.props.label === "string") {
return result[this.props.label];
}
},
render: function () {
var className = joinClasses({
"react-autocomplete-Result": true,
"react-autocomplete-Result--active": this.props.focused
});
return React.createElement("li", {
style: { listStyleType: "none" },
className: className,
onClick: this.onClick,
onMouseEnter: this.onMouseEnter }, React.createElement("a", null, this.getLabel(this.props.result)));
},
onClick: function () {
this.props.onClick(this.props.result);
},
onMouseEnter: function (e) {
if (this.props.onMouseEnter) {
this.props.onMouseEnter(e, this.props.result);
}
},
shouldComponentUpdate: function (nextProps) {
return nextProps.result.id !== this.props.result.id || nextProps.focused !== this.props.focused;
}
});
/**
* Search options using specified search term treating options as an array
* of candidates.
*
* @param {Array.<Object>} options
* @param {String} searchTerm
* @param {Callback} cb
*/
function searchArray(options, searchTerm, cb) {
if (!options) {
return cb(null, []);
}
searchTerm = new RegExp(searchTerm, "i");
var results = [];
for (var i = 0, len = options.length; i < len; i++) {
if (searchTerm.exec(options[i].title)) {
results.push(options[i]);
}
}
cb(null, results);
}
module.exports = Autocomplete;
/***/ },
/* 1 */
/***/ function(module, exports) {
module.exports = __WEBPACK_EXTERNAL_MODULE_1__;
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_ARRAY__, __WEBPACK_AMD_DEFINE_RESULT__;/*!
Copyright (c) 2015 Jed Watson.
Licensed under the MIT License (MIT), see
http://jedwatson.github.io/classnames
*/
function classNames() {
var classes = '';
var arg;
for (var i = 0; i < arguments.length; i++) {
arg = arguments[i];
if (!arg) {
continue;
}
if ('string' === typeof arg || 'number' === typeof arg) {
classes += ' ' + arg;
} else if (Object.prototype.toString.call(arg) === '[object Array]') {
classes += ' ' + classNames.apply(null, arg);
} else if ('object' === typeof arg) {
for (var key in arg) {
if (!arg.hasOwnProperty(key) || !arg[key]) {
continue;
}
classes += ' ' + key;
}
}
}
return classes.substr(1);
}
// safely export classNames for node / browserify
if (typeof module !== 'undefined' && module.exports) {
module.exports = classNames;
}
// safely export classNames for RequireJS
if (true) {
!(__WEBPACK_AMD_DEFINE_ARRAY__ = [], __WEBPACK_AMD_DEFINE_RESULT__ = function() {
return classNames;
}.apply(exports, __WEBPACK_AMD_DEFINE_ARRAY__), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
/***/ }
/******/ ])
});
;
/***/ },
/* 307 */
/***/ function(module, exports, __webpack_require__) {
/* global window */
'use strict';
module.exports = __webpack_require__(308)((window) || window || this);
/***/ },
/* 308 */
/***/ function(module, exports) {
'use strict';
module.exports = function symbolObservablePonyfill(root) {
var result;
var Symbol = root.Symbol;
if (typeof Symbol === 'function') {
if (Symbol.observable) {
result = Symbol.observable;
} else {
result = Symbol('observable');
Symbol.observable = result;
}
} else {
result = '@@observable';
}
return result;
};
/***/ },
/* 309 */
/***/ function(module, exports, __webpack_require__) {
/**
* Copyright 2014-2015, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
'use strict';
/**
* Similar to invariant but only logs a warning if the condition is not met.
* This can be used to log issues in development environments in critical
* paths. Removing the logging code for production environments will keep the
* same logic and follow the same code paths.
*/
var warning = function() {};
if (false) {
warning = function(condition, format, args) {
var len = arguments.length;
args = new Array(len > 2 ? len - 2 : 0);
for (var key = 2; key < len; key++) {
args[key - 2] = arguments[key];
}
if (format === undefined) {
throw new Error(
'`warning(condition, format, ...args)` requires a warning ' +
'message argument'
);
}
if (format.length < 10 || (/^[s\W]*$/).test(format)) {
throw new Error(
'The warning format should be able to uniquely identify this ' +
'warning. Please, use a more descriptive format than: ' + format
);
}
if (!condition) {
var argIndex = 0;
var message = 'Warning: ' +
format.replace(/%s/g, function() {
return args[argIndex++];
});
if (typeof console !== 'undefined') {
console.error(message);
}
try {
// This error was thrown as a convenience so that you can use this stack
// to find the callsite that caused this warning to fire.
throw new Error(message);
} catch(x) {}
}
};
}
module.exports = warning;
/***/ },
/* 310 */
/***/ function(module, exports) {
module.exports = function(module) {
if(!module.webpackPolyfill) {
module.deprecate = function() {};
module.paths = [];
// module.parent = undefined by default
module.children = [];
module.webpackPolyfill = 1;
}
return module;
}
/***/ }
/******/ ])))
});
;
|
src/renderer/components/MapFilter/DataExportDialog/index.js
|
digidem/ecuador-map-editor
|
import React from 'react'
import Dialog from '@material-ui/core/Dialog'
import ViewWrapper from '../ViewWrapper'
import { Content } from './Content'
export const DataExportDialog = ({
filter,
getMediaUrl,
observations,
onClose,
open,
presets
}) => (
<Dialog
fullWidth
open={open}
onClose={onClose}
scroll='body'
aria-labelledby='responsive-dialog-title'
>
{open && (
<ViewWrapper
observations={observations}
presets={presets}
filter={filter}
getMediaUrl={getMediaUrl}
>
{({ filteredObservations }) => (
<Content
allObservations={observations}
filteredObservations={filteredObservations}
onClose={onClose}
getMediaUrl={getMediaUrl}
/>
)}
</ViewWrapper>
)}
</Dialog>
)
|
app/javascript/mastodon/features/ui/components/drawer_loading.js
|
foozmeat/mastodon
|
import React from 'react';
const DrawerLoading = () => (
<div className='drawer'>
<div className='drawer__pager'>
<div className='drawer__inner' />
</div>
</div>
);
export default DrawerLoading;
|
ajax/libs/react-datepicker/1.4.0/react-datepicker.js
|
cdnjs/cdnjs
|
!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?module.exports=t(require("react"),require("prop-types"),require("classnames"),require("react-onclickoutside"),require("moment"),require("react-popper")):"function"==typeof define&&define.amd?define(["react","prop-types","classnames","react-onclickoutside","moment","react-popper"],t):e.DatePicker=t(e.React,e.PropTypes,e.classNames,e.onClickOutside,e.moment,e.ReactPopper)}(this,function(e,t,n,r,o,a){"use strict";function s(e,t,n){return e.set(t,n)}function i(e,t,n){return e.add(t,n)}function p(e,t,n){return e.subtract(t,n)}function c(e,t){return e.get(t)}function l(e,t){return e.startOf(t)}function u(e){return o(e)}function d(e){return null==e?u():function(e){return o().utc().utcOffset(e)}(e)}function h(e){return e.clone()}function m(e){return o.isMoment(e)}function f(e,t){return e.format(t)}function D(e,t){return e.set({hour:t.hour,minute:t.minute,second:t.second}),e}function y(e,t){return s(e,"month",t)}function 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n&&t?o.max(n.filter(function(e){return t.isSameOrAfter(e,"day")})):n?o.max(n):t}function A(){for(var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:[],t=arguments.length>1&&void 0!==arguments[1]?arguments[1]:"react-datepicker__day--highlighted",n=new Map,r=0,o=e.length;o>r;r++){var a=e[r];if(m(a)){var s=a.format("MM.DD.YYYY"),i=n.get(s)||[];i.includes(t)||(i.push(t),n.set(s,i))}else if("object"===(void 0===a?"undefined":H(a))){var p=Object.keys(a),c=p[0],l=a[p[0]];if("string"==typeof c&&l.constructor===Array)for(var u=0,d=l.length;d>u;u++){var h=l[u].format("MM.DD.YYYY"),f=n.get(h)||[];f.includes(c)||(f.push(c),n.set(h,f))}}}return n}e=e&&e.hasOwnProperty("default")?e.default:e,t=t&&t.hasOwnProperty("default")?t.default:t,n=n&&n.hasOwnProperty("default")?n.default:n,r=r&&r.hasOwnProperty("default")?r.default:r,o=o&&o.hasOwnProperty("default")?o.default:o;var H="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return 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o=G(this,t.call(this,n));o.renderOptions=function(){var t=o.props.year,n=o.state.yearsList.map(function(n){return e.createElement("div",{className:t===n?"react-datepicker__year-option --selected_year":"react-datepicker__year-option",key:n,ref:n,onClick:o.onChange.bind(o,n)},t===n?e.createElement("span",{className:"react-datepicker__year-option--selected"},"✓"):"",n)}),r=o.props.minDate?o.props.minDate.year():null,a=o.props.maxDate?o.props.maxDate.year():null;return a&&o.state.yearsList.find(function(e){return e===a})||n.unshift(e.createElement("div",{className:"react-datepicker__year-option",ref:"upcoming",key:"upcoming",onClick:o.incrementYears},e.createElement("a",{className:"react-datepicker__navigation react-datepicker__navigation--years react-datepicker__navigation--years-upcoming"}))),r&&o.state.yearsList.find(function(e){return e===r})||n.push(e.createElement("div",{className:"react-datepicker__year-option",ref:"previous",key:"previous",onClick:o.decrementYears},e.createElement("a",{className:"react-datepicker__navigation react-datepicker__navigation--years react-datepicker__navigation--years-previous"}))),n},o.onChange=function(e){o.props.onChange(e)},o.handleClickOutside=function(){o.props.onCancel()},o.shiftYears=function(e){var t=o.state.yearsList.map(function(t){return t+e});o.setState({yearsList:t})},o.incrementYears=function(){return o.shiftYears(1)},o.decrementYears=function(){return o.shiftYears(-1)};return o.state={yearsList:function(e,t,n,r){for(var o=[],a=0;2*t+1>a;a++){var s=e+t-a,i=!0;n&&(i=n.year()<=s),r&&i&&(i=r.year()>=s),i&&o.push(s)}return o}(o.props.year,n.yearDropdownItemNumber||(n.scrollableYearDropdown?10:5),o.props.minDate,o.props.maxDate)},o}return U(r,t),r.prototype.render=function(){var 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e.createElement("select",{value:o.props.year,className:"react-datepicker__year-select",onChange:o.onSelectChange},o.renderSelectOptions())},o.renderReadView=function(t){return e.createElement("div",{key:"read",style:{visibility:t?"visible":"hidden"},className:"react-datepicker__year-read-view",onClick:function(e){return o.toggleDropdown(e)}},e.createElement("span",{className:"react-datepicker__year-read-view--down-arrow"}),e.createElement("span",{className:"react-datepicker__year-read-view--selected-year"},o.props.year))},o.renderDropdown=function(){return e.createElement(X,{key:"dropdown",ref:"options",year:o.props.year,onChange:o.onChange,onCancel:o.toggleDropdown,minDate:o.props.minDate,maxDate:o.props.maxDate,scrollableYearDropdown:o.props.scrollableYearDropdown,yearDropdownItemNumber:o.props.yearDropdownItemNumber})},o.renderScrollMode=function(){var e=o.state.dropdownVisible,t=[o.renderReadView(!e)];return e&&t.unshift(o.renderDropdown()),t},o.onChange=function(e){o.toggleDropdown(),e!==o.props.year&&o.props.onChange(e)},o.toggleDropdown=function(e){o.setState({dropdownVisible:!o.state.dropdownVisible},function(){o.props.adjustDateOnChange&&o.handleYearChange(o.props.date,e)})},o.handleYearChange=function(e,t){o.onSelect(e,t),o.setOpen()},o.onSelect=function(e,t){o.props.onSelect&&o.props.onSelect(e,t)},o.setOpen=function(){o.props.setOpen&&o.props.setOpen(!0)},a=r,G(o,a)}return U(n,t),n.prototype.render=function(){var t=void 0;switch(this.props.dropdownMode){case"scroll":t=this.renderScrollMode();break;case"select":t=this.renderSelectMode()}return e.createElement("div",{className:"react-datepicker__year-dropdown-container 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e.createElement("div",{key:"read",style:{visibility:t?"visible":"hidden"},className:"react-datepicker__month-read-view",onClick:o.toggleDropdown},e.createElement("span",{className:"react-datepicker__month-read-view--down-arrow"}),e.createElement("span",{className:"react-datepicker__month-read-view--selected-month"},n[o.props.month]))},o.renderDropdown=function(t){return e.createElement(ee,{key:"dropdown",ref:"options",month:o.props.month,monthNames:t,onChange:o.onChange,onCancel:o.toggleDropdown})},o.renderScrollMode=function(e){var t=o.state.dropdownVisible,n=[o.renderReadView(!t,e)];return t&&n.unshift(o.renderDropdown(e)),n},o.onChange=function(e){o.toggleDropdown(),e!==o.props.month&&o.props.onChange(e)},o.toggleDropdown=function(){return o.setState({dropdownVisible:!o.state.dropdownVisible})},a=r,G(o,a)}return U(n,t),n.prototype.render=function(){var t=this,n=function(e){return o.localeData(e)}(this.props.locale),r=[0,1,2,3,4,5,6,7,8,9,10,11].map(this.props.useShortMonthInDropdown?function(e){return function(e,t){return e.monthsShort(t)}(n,u({M:e}))}:function(e){return function(e,t,n){return e.months(t,n)}(n,u({M:e}),t.props.dateFormat)}),a=void 0;switch(this.props.dropdownMode){case"scroll":a=this.renderScrollMode(r);break;case"select":a=this.renderSelectMode(r)}return e.createElement("div",{className:"react-datepicker__month-dropdown-container react-datepicker__month-dropdown-container--"+this.props.dropdownMode},a)},n}(e.Component);te.propTypes={dropdownMode:t.oneOf(["scroll","select"]).isRequired,locale:t.string,dateFormat:t.string.isRequired,month:t.number.isRequired,onChange:t.func.isRequired,useShortMonthInDropdown:t.bool};var ne=function(t){function r(n){K(this,r);var o=G(this,t.call(this,n));return o.renderOptions=function(){return o.state.monthYearsList.map(function(t){var n=t.valueOf(),r=Y(o.props.date,t)&&R(o.props.date,t);return 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e.createElement("div",{className:t},this.renderOptions())},r}(e.Component);ne.propTypes={minDate:t.object.isRequired,maxDate:t.object.isRequired,onCancel:t.func.isRequired,onChange:t.func.isRequired,scrollableMonthYearDropdown:t.bool,date:t.object.isRequired,dateFormat:t.string.isRequired};var re=r(ne),oe=function(t){function n(){var r,o,a;K(this,n);for(var s=arguments.length,i=Array(s),p=0;s>p;p++)i[p]=arguments[p];return r=o=G(this,t.call.apply(t,[this].concat(i))),o.state={dropdownVisible:!1},o.renderSelectOptions=function(){for(var t=_(W(o.props.minDate,o.props.locale)),n=_(W(o.props.maxDate,o.props.locale)),r=[];!j(t,n);){var a=t.valueOf();r.push(e.createElement("option",{key:a,value:a},f(t,o.props.dateFormat))),T(t,1)}return r},o.onSelectChange=function(e){o.onChange(e.target.value)},o.renderSelectMode=function(){return e.createElement("select",{value:_(o.props.date).valueOf(),className:"react-datepicker__month-year-select",onChange:o.onSelectChange},o.renderSelectOptions())},o.renderReadView=function(t){var n=f(W(u(o.props.date),o.props.locale),o.props.dateFormat);return e.createElement("div",{key:"read",style:{visibility:t?"visible":"hidden"},className:"react-datepicker__month-year-read-view",onClick:function(e){return o.toggleDropdown(e)}},e.createElement("span",{className:"react-datepicker__month-year-read-view--down-arrow"}),e.createElement("span",{className:"react-datepicker__month-year-read-view--selected-month-year"},n))},o.renderDropdown=function(){return e.createElement(re,{key:"dropdown",ref:"options",date:o.props.date,dateFormat:o.props.dateFormat,onChange:o.onChange,onCancel:o.toggleDropdown,minDate:W(o.props.minDate,o.props.locale),maxDate:W(o.props.maxDate,o.props.locale),scrollableMonthYearDropdown:o.props.scrollableMonthYearDropdown})},o.renderScrollMode=function(){var e=o.state.dropdownVisible,t=[o.renderReadView(!e)];return e&&t.unshift(o.renderDropdown()),t},o.onChange=function(e){o.toggleDropdown();var t=u(parseInt(e));Y(o.props.date,t)&&R(o.props.date,t)||o.props.onChange(t)},o.toggleDropdown=function(){return o.setState({dropdownVisible:!o.state.dropdownVisible})},a=r,G(o,a)}return U(n,t),n.prototype.render=function(){var t=void 0;switch(this.props.dropdownMode){case"scroll":t=this.renderScrollMode();break;case"select":t=this.renderSelectMode()}return e.createElement("div",{className:"react-datepicker__month-year-dropdown-container react-datepicker__month-year-dropdown-container--"+this.props.dropdownMode},t)},n}(e.Component);oe.propTypes={dropdownMode:t.oneOf(["scroll","select"]).isRequired,dateFormat:t.string.isRequired,locale:t.string,maxDate:t.object.isRequired,minDate:t.object.isRequired,date:t.object.isRequired,onChange:t.func.isRequired,scrollableMonthYearDropdown:t.bool};var ae=function(t){function r(){var e,o,a;K(this,r);for(var s=arguments.length,i=Array(s),p=0;s>p;p++)i[p]=arguments[p];return e=o=G(this,t.call.apply(t,[this].concat(i))),o.handleClick=function(e){!o.isDisabled()&&o.props.onClick&&o.props.onClick(e)},o.handleMouseEnter=function(e){!o.isDisabled()&&o.props.onMouseEnter&&o.props.onMouseEnter(e)},o.isSameDay=function(e){return F(o.props.day,e)},o.isKeyboardSelected=function(){return!o.props.inline&&!o.isSameDay(o.props.selected)&&o.isSameDay(o.props.preSelection)},o.isDisabled=function(){return P(o.props.day,o.props)},o.getHighLightedClass=function(e){var t=o.props,n=t.day,r=t.highlightDates;if(!r)return!1;var a=n.format("MM.DD.YYYY");return r.get(a)},o.isInRange=function(){var e=o.props,t=e.startDate,n=e.endDate;return!(!t||!n)&&I(e.day,t,n)},o.isInSelectingRange=function(){var e=o.props,t=e.day,n=e.selectsStart,r=e.selectsEnd,a=e.selectingDate,s=e.startDate,i=e.endDate;return!(!n&&!r||!a||o.isDisabled())&&(n&&i&&a.isSameOrBefore(i)?I(t,a,i):!!(r&&s&&a.isSameOrAfter(s))&&I(t,s,a))},o.isSelectingRangeStart=function(){if(!o.isInSelectingRange())return!1;var e=o.props,t=e.day,n=e.startDate;return e.selectsStart?F(t,e.selectingDate):F(t,n)},o.isSelectingRangeEnd=function(){if(!o.isInSelectingRange())return!1;var e=o.props,t=e.day,n=e.endDate;return e.selectsEnd?F(t,e.selectingDate):F(t,n)},o.isRangeStart=function(){var e=o.props,t=e.startDate;return!(!t||!e.endDate)&&F(t,e.day)},o.isRangeEnd=function(){var e=o.props,t=e.endDate;return!(!e.startDate||!t)&&F(t,e.day)},o.isWeekend=function(){var e=function(e){return c(e,"day")}(o.props.day);return 0===e||6===e},o.isOutsideMonth=function(){return void 0!==o.props.month&&o.props.month!==v(o.props.day)},o.getClassNames=function(e){var t=o.props.dayClassName?o.props.dayClassName(e):void 0;return n("react-datepicker__day",t,"react-datepicker__day--"+function(e){return Q[e.isoWeekday()]}(o.props.day),{"react-datepicker__day--disabled":o.isDisabled(),"react-datepicker__day--selected":o.isSameDay(o.props.selected),"react-datepicker__day--keyboard-selected":o.isKeyboardSelected(),"react-datepicker__day--range-start":o.isRangeStart(),"react-datepicker__day--range-end":o.isRangeEnd(),"react-datepicker__day--in-range":o.isInRange(),"react-datepicker__day--in-selecting-range":o.isInSelectingRange(),"react-datepicker__day--selecting-range-start":o.isSelectingRangeStart(),"react-datepicker__day--selecting-range-end":o.isSelectingRangeEnd(),"react-datepicker__day--today":o.isSameDay(d(o.props.utcOffset)),"react-datepicker__day--weekend":o.isWeekend(),"react-datepicker__day--outside-month":o.isOutsideMonth()},o.getHighLightedClass("react-datepicker__day--highlighted"))},a=e,G(o,a)}return U(r,t),r.prototype.render=function(){return e.createElement("div",{className:this.getClassNames(this.props.day),onClick:this.handleClick,onMouseEnter:this.handleMouseEnter,"aria-label":"day-"+C(this.props.day),role:"option"},C(this.props.day))},r}(e.Component);ae.propTypes={day:t.object.isRequired,dayClassName:t.func,endDate:t.object,highlightDates:t.instanceOf(Map),inline:t.bool,month:t.number,onClick:t.func,onMouseEnter:t.func,preSelection:t.object,selected:t.object,selectingDate:t.object,selectsEnd:t.bool,selectsStart:t.bool,startDate:t.object,utcOffset:t.number};var se=function(t){function r(){var e,n,o;K(this,r);for(var a=arguments.length,s=Array(a),i=0;a>i;i++)s[i]=arguments[i];return e=n=G(this,t.call.apply(t,[this].concat(s))),n.handleClick=function(e){n.props.onClick&&n.props.onClick(e)},o=e,G(n,o)}return U(r,t),r.prototype.render=function(){return e.createElement("div",{className:n({"react-datepicker__week-number":!0,"react-datepicker__week-number--clickable":!!this.props.onClick}),"aria-label":"week-"+this.props.weekNumber,onClick:this.handleClick},this.props.weekNumber)},r}(e.Component);se.propTypes={weekNumber:t.number.isRequired,onClick:t.func};var ie=function(t){function n(){var r,o,a;K(this,n);for(var s=arguments.length,i=Array(s),p=0;s>p;p++)i[p]=arguments[p];return r=o=G(this,t.call.apply(t,[this].concat(i))),o.handleDayClick=function(e,t){o.props.onDayClick&&o.props.onDayClick(e,t)},o.handleDayMouseEnter=function(e){o.props.onDayMouseEnter&&o.props.onDayMouseEnter(e)},o.handleWeekClick=function(e,t,n){"function"==typeof o.props.onWeekSelect&&o.props.onWeekSelect(e,t,n)},o.formatWeekNumber=function(e){return o.props.formatWeekNumber?o.props.formatWeekNumber(e):function(e){return c(e,"week")}(e)},o.renderDays=function(){var t=S(h(o.props.day)),n=[],r=o.formatWeekNumber(t);if(o.props.showWeekNumber){var a=o.props.onWeekSelect?o.handleWeekClick.bind(o,t,r):void 0;n.push(e.createElement(se,{key:"W",weekNumber:r,onClick:a}))}return n.concat([0,1,2,3,4,5,6].map(function(n){var r=N(h(t),n);return e.createElement(ae,{key:n,day:r,month:o.props.month,onClick:o.handleDayClick.bind(o,r),onMouseEnter:o.handleDayMouseEnter.bind(o,r),minDate:o.props.minDate,maxDate:o.props.maxDate,excludeDates:o.props.excludeDates,includeDates:o.props.includeDates,inline:o.props.inline,highlightDates:o.props.highlightDates,selectingDate:o.props.selectingDate,filterDate:o.props.filterDate,preSelection:o.props.preSelection,selected:o.props.selected,selectsStart:o.props.selectsStart,selectsEnd:o.props.selectsEnd,startDate:o.props.startDate,endDate:o.props.endDate,dayClassName:o.props.dayClassName,utcOffset:o.props.utcOffset})}))},a=r,G(o,a)}return U(n,t),n.prototype.render=function(){return e.createElement("div",{className:"react-datepicker__week"},this.renderDays())},n}(e.Component);ie.propTypes={day:t.object.isRequired,dayClassName:t.func,endDate:t.object,excludeDates:t.array,filterDate:t.func,formatWeekNumber:t.func,highlightDates:t.instanceOf(Map),includeDates:t.array,inline:t.bool,maxDate:t.object,minDate:t.object,month:t.number,onDayClick:t.func,onDayMouseEnter:t.func,onWeekSelect:t.func,preSelection:t.object,selected:t.object,selectingDate:t.object,selectsEnd:t.bool,selectsStart:t.bool,showWeekNumber:t.bool,startDate:t.object,utcOffset:t.number};var pe=6,ce=function(t){function r(){var o,a,s;K(this,r);for(var i=arguments.length,p=Array(i),c=0;i>c;c++)p[c]=arguments[c];return o=a=G(this,t.call.apply(t,[this].concat(p))),a.handleDayClick=function(e,t){a.props.onDayClick&&a.props.onDayClick(e,t)},a.handleDayMouseEnter=function(e){a.props.onDayMouseEnter&&a.props.onDayMouseEnter(e)},a.handleMouseLeave=function(){a.props.onMouseLeave&&a.props.onMouseLeave()},a.isWeekInMonth=function(e){var t=a.props.day,n=N(h(e),6);return R(e,t)||R(n,t)},a.renderWeeks=function(){for(var t=[],n=a.props.fixedHeight,r=S(_(h(a.props.day))),o=0,s=!1;;){if(t.push(e.createElement(ie,{key:o,day:r,month:v(a.props.day),onDayClick:a.handleDayClick,onDayMouseEnter:a.handleDayMouseEnter,onWeekSelect:a.props.onWeekSelect,formatWeekNumber:a.props.formatWeekNumber,minDate:a.props.minDate,maxDate:a.props.maxDate,excludeDates:a.props.excludeDates,includeDates:a.props.includeDates,inline:a.props.inline,highlightDates:a.props.highlightDates,selectingDate:a.props.selectingDate,filterDate:a.props.filterDate,preSelection:a.props.preSelection,selected:a.props.selected,selectsStart:a.props.selectsStart,selectsEnd:a.props.selectsEnd,showWeekNumber:a.props.showWeekNumbers,startDate:a.props.startDate,endDate:a.props.endDate,dayClassName:a.props.dayClassName,utcOffset:a.props.utcOffset})),s)break;o++,r=O(h(r),1);var i=n&&o>=pe,p=!n&&!a.isWeekInMonth(r);if(i||p){if(!a.props.peekNextMonth)break;s=!0}}return t},a.getClassNames=function(){var e=a.props;return n("react-datepicker__month",{"react-datepicker__month--selecting-range":e.selectingDate&&(e.selectsStart||e.selectsEnd)})},s=o,G(a,s)}return U(r,t),r.prototype.render=function(){return e.createElement("div",{className:this.getClassNames(),onMouseLeave:this.handleMouseLeave,role:"listbox"},this.renderWeeks())},r}(e.Component);ce.propTypes={day:t.object.isRequired,dayClassName:t.func,endDate:t.object,excludeDates:t.array,filterDate:t.func,fixedHeight:t.bool,formatWeekNumber:t.func,highlightDates:t.instanceOf(Map),includeDates:t.array,inline:t.bool,maxDate:t.object,minDate:t.object,onDayClick:t.func,onDayMouseEnter:t.func,onMouseLeave:t.func,onWeekSelect:t.func,peekNextMonth:t.bool,preSelection:t.object,selected:t.object,selectingDate:t.object,selectsEnd:t.bool,selectsStart:t.bool,showWeekNumbers:t.bool,startDate:t.object,utcOffset:t.number};var le=function(t){function n(){var r,o,a;K(this,n);for(var s=arguments.length,p=Array(s),c=0;s>c;c++)p[c]=arguments[c];return r=o=G(this,t.call.apply(t,[this].concat(p))),o.handleClick=function(e){(o.props.minTime||o.props.maxTime)&&B(e,o.props)||o.props.excludeTimes&&q(e,o.props.excludeTimes)||o.props.includeTimes&&!q(e,o.props.includeTimes)||o.props.onChange(e)},o.liClasses=function(e,t,n){var r=["react-datepicker__time-list-item"];return t===w(e)&&n===b(e)&&r.push("react-datepicker__time-list-item--selected"),((o.props.minTime||o.props.maxTime)&&B(e,o.props)||o.props.excludeTimes&&q(e,o.props.excludeTimes)||o.props.includeTimes&&!q(e,o.props.includeTimes))&&r.push("react-datepicker__time-list-item--disabled"),o.props.injectTimes&&(60*w(e)+b(e))%o.props.intervals!=0&&r.push("react-datepicker__time-list-item--injected"),r.join(" ")},o.renderTimes=function(){for(var t=[],n=o.props.format?o.props.format:"hh:mm A",r=o.props.intervals,a=o.props.selected?o.props.selected:u(),s=w(a),p=b(a),c=function(e){return l(e,"day")}(u()),d=1440/r,m=o.props.injectTimes&&o.props.injectTimes.sort(function(e,t){return e-t}),D=0;d>D;D++){var y=M(h(c),D*r);if(t.push(y),m){var g=function(e,t,n,r,o){for(var a=o.length,s=[],p=0;a>p;p++){var c=M(function(e,t){return i(e,t,"hours")}(h(e),w(o[p])),b(o[p])),l=M(h(e),(n+1)*r);c.isBetween(t,l)&&s.push(o[p])}return s}(c,y,D,r,m);t=t.concat(g)}}return t.map(function(t,r){return e.createElement("li",{key:r,onClick:o.handleClick.bind(o,t),className:o.liClasses(t,s,p)},f(t,n))})},a=r,G(o,a)}return U(n,t),n.prototype.componentDidMount=function(){var e=60/this.props.intervals,t=w(this.props.selected?this.props.selected:u());this.list.scrollTop=e*t*30},n.prototype.render=function(){var t=this,n=null;return this.props.monthRef&&(n=this.props.monthRef.clientHeight-39),e.createElement("div",{className:"react-datepicker__time-container "+(this.props.todayButton?"react-datepicker__time-container--with-today-button":"")},e.createElement("div",{className:"react-datepicker__header react-datepicker__header--time"},e.createElement("div",{className:"react-datepicker-time__header"},this.props.timeCaption)),e.createElement("div",{className:"react-datepicker__time"},e.createElement("div",{className:"react-datepicker__time-box"},e.createElement("ul",{className:"react-datepicker__time-list",ref:function(e){t.list=e},style:n?{height:n}:{}},this.renderTimes.bind(this)()))))},z(n,null,[{key:"defaultProps",get:function(){return{intervals:30,onTimeChange:function(){},todayButton:null,timeCaption:"Time"}}}]),n}(e.Component);le.propTypes={format:t.string,includeTimes:t.array,intervals:t.number,selected:t.object,onChange:t.func,todayButton:t.string,minTime:t.object,maxTime:t.object,excludeTimes:t.array,monthRef:t.object,timeCaption:t.string,injectTimes:t.array};var ue=["react-datepicker__year-select","react-datepicker__month-select","react-datepicker__month-year-select"],de=function(){var e=((arguments.length>0&&void 0!==arguments[0]?arguments[0]:{}).className||"").split(/\s+/);return ue.some(function(t){return e.indexOf(t)>=0})},he=function(t){function r(n){K(this,r);var o=G(this,t.call(this,n));return o.handleClickOutside=function(e){o.props.onClickOutside(e)},o.handleDropdownFocus=function(e){de(e.target)&&o.props.onDropdownFocus()},o.getDateInView=function(){var e=o.props,t=e.preSelection,n=e.selected,r=e.openToDate,a=e.utcOffset,s=V(o.props),i=L(o.props),p=d(a),c=r||n||t;return c||(s&&x(p,s)?s:i&&j(p,i)?i:p)},o.localizeDate=function(e){return W(e,o.props.locale)},o.increaseMonth=function(){o.setState({date:T(h(o.state.date),1)},function(){return o.handleMonthChange(o.state.date)})},o.decreaseMonth=function(){o.setState({date:E(h(o.state.date),1)},function(){return o.handleMonthChange(o.state.date)})},o.handleDayClick=function(e,t){return o.props.onSelect(e,t)},o.handleDayMouseEnter=function(e){return o.setState({selectingDate:e})},o.handleMonthMouseLeave=function(){return o.setState({selectingDate:null})},o.handleYearChange=function(e){o.props.onYearChange&&o.props.onYearChange(e)},o.handleMonthChange=function(e){o.props.onMonthChange&&o.props.onMonthChange(e),o.props.adjustDateOnChange&&(o.props.onSelect&&o.props.onSelect(e),o.props.setOpen&&o.props.setOpen(!0))},o.handleMonthYearChange=function(e){o.handleYearChange(e),o.handleMonthChange(e)},o.changeYear=function(e){o.setState({date:g(h(o.state.date),e)},function(){return o.handleYearChange(o.state.date)})},o.changeMonth=function(e){o.setState({date:y(h(o.state.date),e)},function(){return o.handleMonthChange(o.state.date)})},o.changeMonthYear=function(e){o.setState({date:g(y(h(o.state.date),v(e)),k(e))},function(){return o.handleMonthYearChange(o.state.date)})},o.header=function(){var t=S(h(arguments.length>0&&void 0!==arguments[0]?arguments[0]:o.state.date)),n=[];return o.props.showWeekNumbers&&n.push(e.createElement("div",{key:"W",className:"react-datepicker__day-name"},o.props.weekLabel||"#")),n.concat([0,1,2,3,4,5,6].map(function(n){var r=N(h(t),n),a=function(e){return e.localeData()}(r),s=o.props.useWeekdaysShort?function(e,t){return e.weekdaysShort(t)}(a,r):function(e,t){return e.weekdaysMin(t)}(a,r);return e.createElement("div",{key:n,className:"react-datepicker__day-name"},s)}))},o.renderPreviousMonthButton=function(){var t=function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r=n.minDate,o=n.includeDates,a=e.clone().subtract(1,t);return r&&a.isBefore(r,t)||o&&o.every(function(e){return a.isBefore(e,t)})||!1}(o.state.date,"month",o.props);if((o.props.forceShowMonthNavigation||o.props.showDisabledMonthNavigation||!t)&&!o.props.showTimeSelectOnly){var n=["react-datepicker__navigation","react-datepicker__navigation--previous"],r=o.decreaseMonth;return t&&o.props.showDisabledMonthNavigation&&(n.push("react-datepicker__navigation--previous--disabled"),r=null),e.createElement("button",{type:"button",className:n.join(" "),onClick:r})}},o.renderNextMonthButton=function(){var t=function(e,t){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:{},r=n.maxDate,o=n.includeDates,a=e.clone().add(1,t);return r&&a.isAfter(r,t)||o&&o.every(function(e){return a.isAfter(e,t)})||!1}(o.state.date,"month",o.props);if((o.props.forceShowMonthNavigation||o.props.showDisabledMonthNavigation||!t)&&!o.props.showTimeSelectOnly){var n=["react-datepicker__navigation","react-datepicker__navigation--next"];o.props.showTimeSelect&&n.push("react-datepicker__navigation--next--with-time"),o.props.todayButton&&n.push("react-datepicker__navigation--next--with-today-button");var r=o.increaseMonth;return t&&o.props.showDisabledMonthNavigation&&(n.push("react-datepicker__navigation--next--disabled"),r=null),e.createElement("button",{type:"button",className:n.join(" "),onClick:r})}},o.renderCurrentMonth=function(){var t=arguments.length>0&&void 0!==arguments[0]?arguments[0]:o.state.date,n=["react-datepicker__current-month"];return o.props.showYearDropdown&&n.push("react-datepicker__current-month--hasYearDropdown"),o.props.showMonthDropdown&&n.push("react-datepicker__current-month--hasMonthDropdown"),o.props.showMonthYearDropdown&&n.push("react-datepicker__current-month--hasMonthYearDropdown"),e.createElement("div",{className:n.join(" ")},f(t,o.props.dateFormat))},o.renderYearDropdown=function(){if(o.props.showYearDropdown&&!(arguments.length>0&&void 0!==arguments[0]&&arguments[0]))return e.createElement(Z,{adjustDateOnChange:o.props.adjustDateOnChange,date:o.state.date,onSelect:o.props.onSelect,setOpen:o.props.setOpen,dropdownMode:o.props.dropdownMode,onChange:o.changeYear,minDate:o.props.minDate,maxDate:o.props.maxDate,year:k(o.state.date),scrollableYearDropdown:o.props.scrollableYearDropdown,yearDropdownItemNumber:o.props.yearDropdownItemNumber})},o.renderMonthDropdown=function(){if(o.props.showMonthDropdown&&!(arguments.length>0&&void 0!==arguments[0]&&arguments[0]))return e.createElement(te,{dropdownMode:o.props.dropdownMode,locale:o.props.locale,dateFormat:o.props.dateFormat,onChange:o.changeMonth,month:v(o.state.date),useShortMonthInDropdown:o.props.useShortMonthInDropdown})},o.renderMonthYearDropdown=function(){if(o.props.showMonthYearDropdown&&!(arguments.length>0&&void 0!==arguments[0]&&arguments[0]))return e.createElement(oe,{dropdownMode:o.props.dropdownMode,locale:o.props.locale,dateFormat:o.props.dateFormat,onChange:o.changeMonthYear,minDate:o.props.minDate,maxDate:o.props.maxDate,date:o.state.date,scrollableMonthYearDropdown:o.props.scrollableMonthYearDropdown})},o.renderTodayButton=function(){if(o.props.todayButton&&!o.props.showTimeSelectOnly)return e.createElement("div",{className:"react-datepicker__today-button",onClick:function(e){return o.props.onSelect(function(e){return l(e,"date")}(d(o.props.utcOffset)),e)}},o.props.todayButton)},o.renderMonths=function(){if(!o.props.showTimeSelectOnly){for(var t=[],n=0;o.props.monthsShown>n;++n){var r=T(h(o.state.date),n);t.push(e.createElement("div",{key:"month-"+n,ref:function(e){o.monthContainer=e},className:"react-datepicker__month-container"},e.createElement("div",{className:"react-datepicker__header"},o.renderCurrentMonth(r),e.createElement("div",{className:"react-datepicker__header__dropdown react-datepicker__header__dropdown--"+o.props.dropdownMode,onFocus:o.handleDropdownFocus},o.renderMonthDropdown(0!==n),o.renderMonthYearDropdown(0!==n),o.renderYearDropdown(0!==n)),e.createElement("div",{className:"react-datepicker__day-names"},o.header(r))),e.createElement(ce,{day:r,dayClassName:o.props.dayClassName,onDayClick:o.handleDayClick,onDayMouseEnter:o.handleDayMouseEnter,onMouseLeave:o.handleMonthMouseLeave,onWeekSelect:o.props.onWeekSelect,formatWeekNumber:o.props.formatWeekNumber,minDate:o.props.minDate,maxDate:o.props.maxDate,excludeDates:o.props.excludeDates,highlightDates:o.props.highlightDates,selectingDate:o.state.selectingDate,includeDates:o.props.includeDates,inline:o.props.inline,fixedHeight:o.props.fixedHeight,filterDate:o.props.filterDate,preSelection:o.props.preSelection,selected:o.props.selected,selectsStart:o.props.selectsStart,selectsEnd:o.props.selectsEnd,showWeekNumbers:o.props.showWeekNumbers,startDate:o.props.startDate,endDate:o.props.endDate,peekNextMonth:o.props.peekNextMonth,utcOffset:o.props.utcOffset})))}return t}},o.renderTimeSection=function(){if(o.props.showTimeSelect)return e.createElement(le,{selected:o.props.selected,onChange:o.props.onTimeChange,format:o.props.timeFormat,includeTimes:o.props.includeTimes,intervals:o.props.timeIntervals,minTime:o.props.minTime,maxTime:o.props.maxTime,excludeTimes:o.props.excludeTimes,timeCaption:o.props.timeCaption,todayButton:o.props.todayButton,showMonthDropdown:o.props.showMonthDropdown,showMonthYearDropdown:o.props.showMonthYearDropdown,showYearDropdown:o.props.showYearDropdown,withPortal:o.props.withPortal,monthRef:o.state.monthContainer,injectTimes:o.props.injectTimes})},o.state={date:o.localizeDate(o.getDateInView()),selectingDate:null,monthContainer:o.monthContainer},o}return U(r,t),z(r,null,[{key:"defaultProps",get:function(){return{onDropdownFocus:function(){},monthsShown:1,forceShowMonthNavigation:!1,timeCaption:"Time"}}}]),r.prototype.componentDidMount=function(){var e=this;this.props.showTimeSelect&&(this.assignMonthContainer=void e.setState({monthContainer:e.monthContainer}))},r.prototype.componentWillReceiveProps=function(e){e.preSelection&&!F(e.preSelection,this.props.preSelection)?this.setState({date:this.localizeDate(e.preSelection)}):e.openToDate&&!F(e.openToDate,this.props.openToDate)&&this.setState({date:this.localizeDate(e.openToDate)})},r.prototype.render=function(){return e.createElement("div",{className:n("react-datepicker",this.props.className,{"react-datepicker--time-only":this.props.showTimeSelectOnly})},e.createElement("div",{className:"react-datepicker__triangle"}),this.renderPreviousMonthButton(),this.renderNextMonthButton(),this.renderMonths(),this.renderTodayButton(),this.renderTimeSection(),this.props.children)},r}(e.Component);he.propTypes={adjustDateOnChange:t.bool,className:t.string,children:t.node,dateFormat:t.oneOfType([t.string,t.array]).isRequired,dayClassName:t.func,dropdownMode:t.oneOf(["scroll","select"]),endDate:t.object,excludeDates:t.array,filterDate:t.func,fixedHeight:t.bool,formatWeekNumber:t.func,highlightDates:t.instanceOf(Map),includeDates:t.array,includeTimes:t.array,injectTimes:t.array,inline:t.bool,locale:t.string,maxDate:t.object,minDate:t.object,monthsShown:t.number,onClickOutside:t.func.isRequired,onMonthChange:t.func,onYearChange:t.func,forceShowMonthNavigation:t.bool,onDropdownFocus:t.func,onSelect:t.func.isRequired,onWeekSelect:t.func,showTimeSelect:t.bool,showTimeSelectOnly:t.bool,timeFormat:t.string,timeIntervals:t.number,onTimeChange:t.func,minTime:t.object,maxTime:t.object,excludeTimes:t.array,timeCaption:t.string,openToDate:t.object,peekNextMonth:t.bool,scrollableYearDropdown:t.bool,scrollableMonthYearDropdown:t.bool,preSelection:t.object,selected:t.object,selectsEnd:t.bool,selectsStart:t.bool,showMonthDropdown:t.bool,showMonthYearDropdown:t.bool,showWeekNumbers:t.bool,showYearDropdown:t.bool,startDate:t.object,todayButton:t.string,useWeekdaysShort:t.bool,withPortal:t.bool,utcOffset:t.number,weekLabel:t.string,yearDropdownItemNumber:t.number,setOpen:t.func,useShortMonthInDropdown:t.bool,showDisabledMonthNavigation:t.bool};var me=["auto","auto-left","auto-right","bottom","bottom-end","bottom-start","left","left-end","left-start","right","right-end","right-start","top","top-end","top-start"],fe=function(t){function r(){return K(this,r),G(this,t.apply(this,arguments))}return U(r,t),r.prototype.render=function(){var t=this.props,r=t.popperComponent,o=t.popperModifiers,s=t.popperPlacement,i=t.targetComponent,p=void 0;if(!t.hidePopper){var c=n("react-datepicker-popper",t.className);p=e.createElement(a.Popper,{className:c,modifiers:o,placement:s},r)}return this.props.popperContainer&&(p=e.createElement(this.props.popperContainer,{},p)),e.createElement(a.Manager,null,e.createElement(a.Target,{className:"react-datepicker-wrapper"},i),p)},z(r,null,[{key:"defaultProps",get:function(){return{hidePopper:!0,popperModifiers:{preventOverflow:{enabled:!0,escapeWithReference:!0,boundariesElement:"viewport"}},popperPlacement:"bottom-start"}}}]),r}(e.Component);fe.propTypes={className:t.string,hidePopper:t.bool,popperComponent:t.element,popperModifiers:t.object,popperPlacement:t.oneOf(me),popperContainer:t.func,targetComponent:t.element};var De="react-datepicker-ignore-onclickoutside",ye=r(he),ge=function(t){function r(a){K(this,r);var s=G(this,t.call(this,a));return s.getPreSelection=function(){return s.props.openToDate?u(s.props.openToDate):s.props.selectsEnd&&s.props.startDate?u(s.props.startDate):s.props.selectsStart&&s.props.endDate?u(s.props.endDate):d(s.props.utcOffset)},s.calcInitialState=function(){var e=s.getPreSelection(),t=V(s.props),n=L(s.props),r=t&&x(e,t)?t:n&&j(e,n)?n:e;return{open:s.props.startOpen||!1,preventFocus:!1,preSelection:s.props.selected?u(s.props.selected):r,highlightDates:A(s.props.highlightDates),focused:!1}},s.clearPreventFocusTimeout=function(){s.preventFocusTimeout&&clearTimeout(s.preventFocusTimeout)},s.setFocus=function(){s.input.focus&&s.input.focus()},s.setOpen=function(e){s.setState({open:e,preSelection:e&&s.state.open?s.state.preSelection:s.calcInitialState().preSelection})},s.handleFocus=function(e){s.state.preventFocus||(s.props.onFocus(e),s.props.preventOpenOnFocus||s.setOpen(!0)),s.setState({focused:!0})},s.cancelFocusInput=function(){clearTimeout(s.inputFocusTimeout),s.inputFocusTimeout=null},s.deferFocusInput=function(){s.cancelFocusInput(),s.inputFocusTimeout=setTimeout(function(){return s.setFocus()},1)},s.handleDropdownFocus=function(){s.cancelFocusInput()},s.handleBlur=function(e){s.state.open?s.deferFocusInput():s.props.onBlur(e),s.setState({focused:!1})},s.handleCalendarClickOutside=function(e){s.props.inline||s.setOpen(!1),s.props.onClickOutside(e),s.props.withPortal&&e.preventDefault()},s.handleChange=function(){for(var e=arguments.length,t=Array(e),n=0;e>n;n++)t[n]=arguments[n];var r=t[0];if(!s.props.onChangeRaw||(s.props.onChangeRaw.apply(s,t),"function"==typeof r.isDefaultPrevented&&!r.isDefaultPrevented())){s.setState({inputValue:r.target.value});var a=function(e,t){var n=o(e,t.dateFormat,t.locale||o.locale(),!0);return n.isValid()?n:null}(r.target.value,s.props);!a&&r.target.value||s.setSelected(a,r,!0)}},s.handleSelect=function(e,t){s.setState({preventFocus:!0},function(){return s.preventFocusTimeout=setTimeout(function(){return s.setState({preventFocus:!1})},50),s.preventFocusTimeout}),s.setSelected(e,t),!s.props.shouldCloseOnSelect||s.props.showTimeSelect?s.setPreSelection(e):s.props.inline||s.setOpen(!1)},s.setSelected=function(e,t,n){var r=e;if(null===r||!P(r,s.props)){if(!F(s.props.selected,r)||s.props.allowSameDay){if(null!==r){if(s.props.selected){var o=s.props.selected;n&&(o=u(r)),r=D(u(r),{hour:w(o),minute:b(o),second:function(e){return c(e,"second")}(o)})}s.setState({preSelection:r})}s.props.onChange(r,t)}s.props.onSelect(r,t),n||s.setState({inputValue:null})}},s.setPreSelection=function(e){(!(void 0!==s.props.minDate&&void 0!==s.props.maxDate)||!e||I(e,s.props.minDate,s.props.maxDate))&&s.setState({preSelection:e})},s.handleTimeChange=function(e){var t=D(h(s.props.selected?s.props.selected:s.getPreSelection()),{hour:w(e),minute:b(e)});s.setState({preSelection:t}),s.props.onChange(t),s.setOpen(!1),s.setState({inputValue:null})},s.onInputClick=function(){s.props.disabled||s.setOpen(!0)},s.onInputKeyDown=function(e){s.props.onKeyDown(e);var t=e.key;if(s.state.open||s.props.inline||s.props.preventOpenOnFocus){var n=u(s.state.preSelection);if("Enter"===t)e.preventDefault(),m(s.state.preSelection)||function(e){return o.isDate(e)}(s.state.preSelection)?(s.handleSelect(n,e),!s.props.shouldCloseOnSelect&&s.setPreSelection(n)):s.setOpen(!1);else if("Escape"===t)e.preventDefault(),s.setOpen(!1);else if("Tab"===t)s.setOpen(!1);else if(!s.props.disabledKeyboardNavigation){var r=void 0;switch(t){case"ArrowLeft":e.preventDefault(),r=function(e,t){return p(e,t,"days")}(n,1);break;case"ArrowRight":e.preventDefault(),r=N(n,1);break;case"ArrowUp":e.preventDefault(),r=function(e,t){return p(e,t,"weeks")}(n,1);break;case"ArrowDown":e.preventDefault(),r=O(n,1);break;case"PageUp":e.preventDefault(),r=E(n,1);break;case"PageDown":e.preventDefault(),r=T(n,1);break;case"Home":e.preventDefault(),r=function(e,t){return p(e,t,"years")}(n,1);break;case"End":e.preventDefault(),r=function(e,t){return i(e,t,"years")}(n,1)}s.props.adjustDateOnChange&&s.setSelected(r),s.setPreSelection(r)}}else"Enter"!==t&&"Escape"!==t&&"Tab"!==t&&s.onInputClick()},s.onClearClick=function(e){e&&e.preventDefault&&e.preventDefault(),s.props.onChange(null,e),s.setState({inputValue:null})},s.clear=function(){s.onClearClick()},s.renderCalendar=function(){return s.props.inline||s.state.open&&!s.props.disabled?e.createElement(ye,{ref:function(e){s.calendar=e},locale:s.props.locale,adjustDateOnChange:s.props.adjustDateOnChange,setOpen:s.setOpen,dateFormat:s.props.dateFormatCalendar,useWeekdaysShort:s.props.useWeekdaysShort,dropdownMode:s.props.dropdownMode,selected:s.props.selected,preSelection:s.state.preSelection,onSelect:s.handleSelect,onWeekSelect:s.props.onWeekSelect,openToDate:s.props.openToDate,minDate:s.props.minDate,maxDate:s.props.maxDate,selectsStart:s.props.selectsStart,selectsEnd:s.props.selectsEnd,startDate:s.props.startDate,endDate:s.props.endDate,excludeDates:s.props.excludeDates,filterDate:s.props.filterDate,onClickOutside:s.handleCalendarClickOutside,formatWeekNumber:s.props.formatWeekNumber,highlightDates:s.state.highlightDates,includeDates:s.props.includeDates,includeTimes:s.props.includeTimes,injectTimes:s.props.injectTimes,inline:s.props.inline,peekNextMonth:s.props.peekNextMonth,showMonthDropdown:s.props.showMonthDropdown,useShortMonthInDropdown:s.props.useShortMonthInDropdown,showMonthYearDropdown:s.props.showMonthYearDropdown,showWeekNumbers:s.props.showWeekNumbers,showYearDropdown:s.props.showYearDropdown,withPortal:s.props.withPortal,forceShowMonthNavigation:s.props.forceShowMonthNavigation,showDisabledMonthNavigation:s.props.showDisabledMonthNavigation,scrollableYearDropdown:s.props.scrollableYearDropdown,scrollableMonthYearDropdown:s.props.scrollableMonthYearDropdown,todayButton:s.props.todayButton,weekLabel:s.props.weekLabel,utcOffset:s.props.utcOffset,outsideClickIgnoreClass:De,fixedHeight:s.props.fixedHeight,monthsShown:s.props.monthsShown,onDropdownFocus:s.handleDropdownFocus,onMonthChange:s.props.onMonthChange,onYearChange:s.props.onYearChange,dayClassName:s.props.dayClassName,showTimeSelect:s.props.showTimeSelect,showTimeSelectOnly:s.props.showTimeSelectOnly,onTimeChange:s.handleTimeChange,timeFormat:s.props.timeFormat,timeIntervals:s.props.timeIntervals,minTime:s.props.minTime,maxTime:s.props.maxTime,excludeTimes:s.props.excludeTimes,timeCaption:s.props.timeCaption,className:s.props.calendarClassName,yearDropdownItemNumber:s.props.yearDropdownItemNumber},s.props.children):null},s.renderDateInput=function(){var t,r,a=n(s.props.className,(t={},t[De]=s.state.open,t)),i=s.props.customInput||e.createElement("input",{type:"text"}),p=s.props.customInputRef||"ref",c="string"==typeof s.props.value?s.props.value:"string"==typeof s.state.inputValue?s.state.inputValue:function(e,t){var n=t.dateFormat,r=t.locale;return e&&e.clone().locale(r||o.locale()).format(Array.isArray(n)?n[0]:n)||""}(s.props.selected,s.props);return e.cloneElement(i,(r={},r[p]=function(e){s.input=e},r.value=c,r.onBlur=s.handleBlur,r.onChange=s.handleChange,r.onClick=s.onInputClick,r.onFocus=s.handleFocus,r.onKeyDown=s.onInputKeyDown,r.id=s.props.id,r.name=s.props.name,r.autoFocus=s.props.autoFocus,r.placeholder=s.props.placeholderText,r.disabled=s.props.disabled,r.autoComplete=s.props.autoComplete,r.className=a,r.title=s.props.title,r.readOnly=s.props.readOnly,r.required=s.props.required,r.tabIndex=s.props.tabIndex,r))},s.renderClearButton=function(){return s.props.isClearable&&null!=s.props.selected?e.createElement("button",{className:"react-datepicker__close-icon",onClick:s.onClearClick,title:s.props.clearButtonTitle,tabIndex:-1}):null},s.state=s.calcInitialState(),s}return U(r,t),z(r,null,[{key:"defaultProps",get:function(){return{allowSameDay:!1,dateFormat:"L",dateFormatCalendar:"MMMM YYYY",onChange:function(){},disabled:!1,disabledKeyboardNavigation:!1,dropdownMode:"scroll",onFocus:function(){},onBlur:function(){},onKeyDown:function(){},onSelect:function(){},onClickOutside:function(){},onMonthChange:function(){},preventOpenOnFocus:!1,onYearChange:function(){},monthsShown:1,withPortal:!1,shouldCloseOnSelect:!0,showTimeSelect:!1,timeIntervals:30,timeCaption:"Time"}}}]),r.prototype.componentWillReceiveProps=function(e){var t=this.props.selected&&v(this.props.selected),n=e.selected&&v(e.selected);this.props.inline&&t!==n&&this.setPreSelection(e.selected),this.props.highlightDates!==e.highlightDates&&this.setState({highlightDates:A(e.highlightDates)}),this.state.focused||this.setState({inputValue:null})},r.prototype.componentWillUnmount=function(){this.clearPreventFocusTimeout()},r.prototype.render=function(){var t=this.renderCalendar();return this.props.inline&&!this.props.withPortal?t:this.props.withPortal?e.createElement("div",null,this.props.inline?null:e.createElement("div",{className:"react-datepicker__input-container"},this.renderDateInput(),this.renderClearButton()),this.state.open||this.props.inline?e.createElement("div",{className:"react-datepicker__portal"},t):null):e.createElement(fe,{className:this.props.popperClassName,hidePopper:!this.state.open||this.props.disabled,popperModifiers:this.props.popperModifiers,targetComponent:e.createElement("div",{className:"react-datepicker__input-container"},this.renderDateInput(),this.renderClearButton()),popperContainer:this.props.popperContainer,popperComponent:t,popperPlacement:this.props.popperPlacement})},r}(e.Component);return ge.propTypes={adjustDateOnChange:t.bool,allowSameDay:t.bool,autoComplete:t.string,autoFocus:t.bool,calendarClassName:t.string,children:t.node,className:t.string,customInput:t.element,customInputRef:t.string,dateFormat:t.oneOfType([t.string,t.array]),dateFormatCalendar:t.string,dayClassName:t.func,disabled:t.bool,disabledKeyboardNavigation:t.bool,dropdownMode:t.oneOf(["scroll","select"]).isRequired,endDate:t.object,excludeDates:t.array,filterDate:t.func,fixedHeight:t.bool,formatWeekNumber:t.func,highlightDates:t.array,id:t.string,includeDates:t.array,includeTimes:t.array,injectTimes:t.array,inline:t.bool,isClearable:t.bool,locale:t.string,maxDate:t.object,minDate:t.object,monthsShown:t.number,name:t.string,onBlur:t.func,onChange:t.func.isRequired,onSelect:t.func,onWeekSelect:t.func,onClickOutside:t.func,onChangeRaw:t.func,onFocus:t.func,onKeyDown:t.func,onMonthChange:t.func,onYearChange:t.func,openToDate:t.object,peekNextMonth:t.bool,placeholderText:t.string,popperContainer:t.func,popperClassName:t.string,popperModifiers:t.object,popperPlacement:t.oneOf(me),preventOpenOnFocus:t.bool,readOnly:t.bool,required:t.bool,scrollableYearDropdown:t.bool,scrollableMonthYearDropdown:t.bool,selected:t.object,selectsEnd:t.bool,selectsStart:t.bool,showMonthDropdown:t.bool,showMonthYearDropdown:t.bool,showWeekNumbers:t.bool,showYearDropdown:t.bool,forceShowMonthNavigation:t.bool,showDisabledMonthNavigation:t.bool,startDate:t.object,startOpen:t.bool,tabIndex:t.number,timeCaption:t.string,title:t.string,todayButton:t.string,useWeekdaysShort:t.bool,utcOffset:t.number,value:t.string,weekLabel:t.string,withPortal:t.bool,yearDropdownItemNumber:t.number,shouldCloseOnSelect:t.bool,showTimeSelect:t.bool,showTimeSelectOnly:t.bool,timeFormat:t.string,timeIntervals:t.number,minTime:t.object,maxTime:t.object,excludeTimes:t.array,useShortMonthInDropdown:t.bool,clearButtonTitle:t.string},ge});
|
src/containers/NotFound/NotFound.js
|
gregsabo/redux-decagon
|
import React from 'react';
export default function NotFound() {
return (
<div className="container">
<h1>Doh! 404!</h1>
<p>These are <em>not</em> the droids you are looking for!</p>
</div>
);
}
|
app/components/Logout.js
|
klpdotorg/tada-frontend
|
import React from 'react';
import { Link } from 'react-router';
const klplogo = require('../css/images/KLP_logo.png');
const klpImage = require('../css/images/klp.png');
const Logout = () => {
return (
<div id="logout_page">
<nav className="main__header navbar navbar-white navbar-fixed-top">
<div id="header" className="container-fluid">
<div className="navbar-header">
<a className="navbar-brand" href="/">
<img src={klplogo} />
</a>
</div>
<div id="navbar" className="navbar-collapse collapse">
<p className="app-name navbar-text pull-left">Data Entry Operations 2015-2016</p>
<p className="navbar-text pull-right">
<Link to="/login" className="btn btn-primary padded-btn">
LOGIN
</Link>
</p>
</div>
</div>
</nav>
<div className="klpimage-cont">
<img src={klpImage} className="klpImage" />
</div>
<div className="row logout-text">
<div className="col-lg-12">
<span>You have successfully logged out. Come back soon!</span>
</div>
</div>
</div>
);
};
export default Logout;
|
fields/types/number/NumberColumn.js
|
xyzteam2016/keystone
|
import React from 'react';
import numeral from 'numeral';
import ItemsTableCell from '../../components/ItemsTableCell';
import ItemsTableValue from '../../components/ItemsTableValue';
var NumberColumn = React.createClass({
displayName: 'NumberColumn',
propTypes: {
col: React.PropTypes.object,
data: React.PropTypes.object,
},
renderValue () {
const value = this.props.data.fields[this.props.col.path];
if (!value || isNaN(value)) return null;
const formattedValue = (this.props.col.path === 'money') ? numeral(value).format('$0,0.00') : value;
return formattedValue;
},
render () {
return (
<ItemsTableCell>
<ItemsTableValue field={this.props.col.type}>
{this.renderValue()}
</ItemsTableValue>
</ItemsTableCell>
);
},
});
module.exports = NumberColumn;
|
src/svg-icons/editor/vertical-align-center.js
|
verdan/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let EditorVerticalAlignCenter = (props) => (
<SvgIcon {...props}>
<path d="M8 19h3v4h2v-4h3l-4-4-4 4zm8-14h-3V1h-2v4H8l4 4 4-4zM4 11v2h16v-2H4z"/>
</SvgIcon>
);
EditorVerticalAlignCenter = pure(EditorVerticalAlignCenter);
EditorVerticalAlignCenter.displayName = 'EditorVerticalAlignCenter';
EditorVerticalAlignCenter.muiName = 'SvgIcon';
export default EditorVerticalAlignCenter;
|
fields/types/boolean/BooleanFilter.js
|
Yaska/keystone
|
import React from 'react';
import { SegmentedControl } from 'elemental';
const VALUE_OPTIONS = [
{ label: 'Is Checked', value: true },
{ label: 'Is NOT Checked', value: false },
];
function getDefaultValue () {
return {
value: true,
};
}
var BooleanFilter = React.createClass({
propTypes: {
filter: React.PropTypes.shape({
value: React.PropTypes.bool,
}),
},
statics: {
getDefaultValue: getDefaultValue,
},
getDefaultProps () {
return {
filter: getDefaultValue(),
};
},
updateValue (value) {
this.props.onChange({ value });
},
render () {
return <SegmentedControl equalWidthSegments options={VALUE_OPTIONS} value={this.props.filter.value} onChange={this.updateValue} />;
},
});
module.exports = BooleanFilter;
|
src/Link.js
|
lin2jie2/react-hash-router
|
import React from 'react'
import PropTypes from 'prop-types'
import { history } from './h'
export default class Link extends React.Component {
static propTypes = {
id: PropTypes.string,
title: PropTypes.string,
to: PropTypes.string,
className: PropTypes.string,
style: PropTypes.shape(),
children: PropTypes.node,
onClick: PropTypes.func,
}
static defaultProps = {
id: null,
title: '',
to: '',
className: '',
style: {},
children: PropTypes.node,
onClick: () => {},
}
click = () => {
this.link.click()
}
handleClick = async ev => {
ev.persist()
const goon = await this.props.onClick(ev)
if (goon !== false && !ev.isDefaultPrevented()) {
const { to, back, replace, path } = this.props
if (to) {
history.navigateTo(to)
}
else if (back) {
history.backTo(back)
}
else if (replace) {
history.replaceWith(replace)
}
else if (path) {
history.loads(path)
}
// history.navigateTo(this.props.to)
}
}
render() {
const { title, id, className, style, children } = this.props
return <a
id={id}
className={className}
style={style}
title={title}
onClick={this.handleClick}
ref={ref => { this.link = ref }}
>
{children}
</a>
}
}
|
node_modules/react-router/modules/IndexRoute.js
|
SlateRobotics/slate-website
|
import React from 'react'
import warning from './routerWarning'
import invariant from 'invariant'
import { createRouteFromReactElement } from './RouteUtils'
import { component, components, falsy } from './PropTypes'
const { func } = React.PropTypes
/**
* An <IndexRoute> is used to specify its parent's <Route indexRoute> in
* a JSX route config.
*/
const IndexRoute = React.createClass({
statics: {
createRouteFromReactElement(element, parentRoute) {
/* istanbul ignore else: sanity check */
if (parentRoute) {
parentRoute.indexRoute = createRouteFromReactElement(element)
} else {
warning(
false,
'An <IndexRoute> does not make sense at the root of your route config'
)
}
}
},
propTypes: {
path: falsy,
component,
components,
getComponent: func,
getComponents: func
},
/* istanbul ignore next: sanity check */
render() {
invariant(
false,
'<IndexRoute> elements are for router configuration only and should not be rendered'
)
}
})
export default IndexRoute
|
node_modules/material-ui/Popover/PopoverAnimationDefault.js
|
SerendpityZOEY/Fixr-RelevantCodeSearch
|
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
var _simpleAssign = require('simple-assign');
var _simpleAssign2 = _interopRequireDefault(_simpleAssign);
var _transitions = require('../styles/transitions');
var _transitions2 = _interopRequireDefault(_transitions);
var _react = require('react');
var _react2 = _interopRequireDefault(_react);
var _propTypes = require('../utils/propTypes');
var _propTypes2 = _interopRequireDefault(_propTypes);
var _Paper = require('../Paper');
var _Paper2 = _interopRequireDefault(_Paper);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
function getStyles(props, context, state) {
var targetOrigin = props.targetOrigin;
var open = state.open;
var muiTheme = context.muiTheme;
var horizontal = targetOrigin.horizontal.replace('middle', 'vertical');
return {
root: {
opacity: open ? 1 : 0,
transform: open ? 'scale(1, 1)' : 'scale(0, 0)',
transformOrigin: horizontal + ' ' + targetOrigin.vertical,
position: 'fixed',
zIndex: muiTheme.zIndex.popover,
transition: _transitions2.default.easeOut('250ms', ['transform', 'opacity']),
maxHeight: '100%'
},
horizontal: {
maxHeight: '100%',
overflowY: 'auto',
transform: open ? 'scaleX(1)' : 'scaleX(0)',
opacity: open ? 1 : 0,
transformOrigin: horizontal + ' ' + targetOrigin.vertical,
transition: _transitions2.default.easeOut('250ms', ['transform', 'opacity'])
},
vertical: {
opacity: open ? 1 : 0,
transform: open ? 'scaleY(1)' : 'scaleY(0)',
transformOrigin: horizontal + ' ' + targetOrigin.vertical,
transition: _transitions2.default.easeOut('500ms', ['transform', 'opacity'])
}
};
}
var PopoverDefaultAnimation = function (_Component) {
_inherits(PopoverDefaultAnimation, _Component);
function PopoverDefaultAnimation() {
var _Object$getPrototypeO;
var _temp, _this, _ret;
_classCallCheck(this, PopoverDefaultAnimation);
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
args[_key] = arguments[_key];
}
return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_Object$getPrototypeO = Object.getPrototypeOf(PopoverDefaultAnimation)).call.apply(_Object$getPrototypeO, [this].concat(args))), _this), _this.state = {
open: false
}, _temp), _possibleConstructorReturn(_this, _ret);
}
_createClass(PopoverDefaultAnimation, [{
key: 'componentDidMount',
value: function componentDidMount() {
this.setState({ open: true }); // eslint-disable-line react/no-did-mount-set-state
}
}, {
key: 'componentWillReceiveProps',
value: function componentWillReceiveProps(nextProps) {
this.setState({
open: nextProps.open
});
}
}, {
key: 'render',
value: function render() {
var _props = this.props;
var className = _props.className;
var style = _props.style;
var zDepth = _props.zDepth;
var prepareStyles = this.context.muiTheme.prepareStyles;
var styles = getStyles(this.props, this.context, this.state);
return _react2.default.createElement(
_Paper2.default,
{
style: (0, _simpleAssign2.default)(styles.root, style),
zDepth: zDepth,
className: className
},
_react2.default.createElement(
'div',
{ style: prepareStyles(styles.horizontal) },
_react2.default.createElement(
'div',
{ style: prepareStyles(styles.vertical) },
this.props.children
)
)
);
}
}]);
return PopoverDefaultAnimation;
}(_react.Component);
PopoverDefaultAnimation.propTypes = {
children: _react.PropTypes.node,
/**
* The css class name of the root element.
*/
className: _react.PropTypes.string,
open: _react.PropTypes.bool.isRequired,
/**
* Override the inline-styles of the root element.
*/
style: _react.PropTypes.object,
targetOrigin: _propTypes2.default.origin,
zDepth: _propTypes2.default.zDepth
};
PopoverDefaultAnimation.defaultProps = {
style: {},
zDepth: 1
};
PopoverDefaultAnimation.contextTypes = {
muiTheme: _react.PropTypes.object.isRequired
};
exports.default = PopoverDefaultAnimation;
|
docs/src/app/components/pages/components/Dialog/ExampleScrollable.js
|
tan-jerene/material-ui
|
import React from 'react';
import Dialog from 'material-ui/Dialog';
import FlatButton from 'material-ui/FlatButton';
import RaisedButton from 'material-ui/RaisedButton';
import {RadioButton, RadioButtonGroup} from 'material-ui/RadioButton';
const styles = {
radioButton: {
marginTop: 16,
},
};
/**
* Dialog content can be scrollable.
*/
export default class DialogExampleScrollable extends React.Component {
state = {
open: false,
};
handleOpen = () => {
this.setState({open: true});
};
handleClose = () => {
this.setState({open: false});
};
render() {
const actions = [
<FlatButton
label="Cancel"
primary={true}
onTouchTap={this.handleClose}
/>,
<FlatButton
label="Submit"
primary={true}
keyboardFocused={true}
onTouchTap={this.handleClose}
/>,
];
const radios = [];
for (let i = 0; i < 30; i++) {
radios.push(
<RadioButton
key={i}
value={`value${i + 1}`}
label={`Option ${i + 1}`}
style={styles.radioButton}
/>
);
}
return (
<div>
<RaisedButton label="Scrollable Dialog" onTouchTap={this.handleOpen} />
<Dialog
title="Scrollable Dialog"
actions={actions}
modal={false}
open={this.state.open}
onRequestClose={this.handleClose}
autoScrollBodyContent={true}
>
<RadioButtonGroup name="shipSpeed" defaultSelected="not_light">
{radios}
</RadioButtonGroup>
</Dialog>
</div>
);
}
}
|
ajax/libs/yui/3.7.2/event-focus/event-focus-debug.js
|
hpneo/cdnjs
|
YUI.add('event-focus', function (Y, NAME) {
/**
* Adds bubbling and delegation support to DOM events focus and blur.
*
* @module event
* @submodule event-focus
*/
var Event = Y.Event,
YLang = Y.Lang,
isString = YLang.isString,
arrayIndex = Y.Array.indexOf,
useActivate = YLang.isFunction(
Y.DOM.create('<p onbeforeactivate=";"/>').onbeforeactivate);
function define(type, proxy, directEvent) {
var nodeDataKey = '_' + type + 'Notifiers';
Y.Event.define(type, {
_attach: function (el, notifier, delegate) {
if (Y.DOM.isWindow(el)) {
return Event._attach([type, function (e) {
notifier.fire(e);
}, el]);
} else {
return Event._attach(
[proxy, this._proxy, el, this, notifier, delegate],
{ capture: true });
}
},
_proxy: function (e, notifier, delegate) {
var target = e.target,
currentTarget = e.currentTarget,
notifiers = target.getData(nodeDataKey),
yuid = Y.stamp(currentTarget._node),
defer = (useActivate || target !== currentTarget),
directSub;
notifier.currentTarget = (delegate) ? target : currentTarget;
notifier.container = (delegate) ? currentTarget : null;
// Maintain a list to handle subscriptions from nested
// containers div#a>div#b>input #a.on(focus..) #b.on(focus..),
// use one focus or blur subscription that fires notifiers from
// #b then #a to emulate bubble sequence.
if (!notifiers) {
notifiers = {};
target.setData(nodeDataKey, notifiers);
// only subscribe to the element's focus if the target is
// not the current target (
if (defer) {
directSub = Event._attach(
[directEvent, this._notify, target._node]).sub;
directSub.once = true;
}
} else {
// In old IE, defer is always true. In capture-phase browsers,
// The delegate subscriptions will be encountered first, which
// will establish the notifiers data and direct subscription
// on the node. If there is also a direct subscription to the
// node's focus/blur, it should not call _notify because the
// direct subscription from the delegate sub(s) exists, which
// will call _notify. So this avoids _notify being called
// twice, unnecessarily.
defer = true;
}
if (!notifiers[yuid]) {
notifiers[yuid] = [];
}
notifiers[yuid].push(notifier);
if (!defer) {
this._notify(e);
}
},
_notify: function (e, container) {
var currentTarget = e.currentTarget,
notifierData = currentTarget.getData(nodeDataKey),
axisNodes = currentTarget.ancestors(),
doc = currentTarget.get('ownerDocument'),
delegates = [],
// Used to escape loops when there are no more
// notifiers to consider
count = notifierData ?
Y.Object.keys(notifierData).length :
0,
target, notifiers, notifier, yuid, match, tmp, i, len, sub, ret;
// clear the notifications list (mainly for delegation)
currentTarget.clearData(nodeDataKey);
// Order the delegate subs by their placement in the parent axis
axisNodes.push(currentTarget);
// document.get('ownerDocument') returns null
// which we'll use to prevent having duplicate Nodes in the list
if (doc) {
axisNodes.unshift(doc);
}
// ancestors() returns the Nodes from top to bottom
axisNodes._nodes.reverse();
if (count) {
// Store the count for step 2
tmp = count;
axisNodes.some(function (node) {
var yuid = Y.stamp(node),
notifiers = notifierData[yuid],
i, len;
if (notifiers) {
count--;
for (i = 0, len = notifiers.length; i < len; ++i) {
if (notifiers[i].handle.sub.filter) {
delegates.push(notifiers[i]);
}
}
}
return !count;
});
count = tmp;
}
// Walk up the parent axis, notifying direct subscriptions and
// testing delegate filters.
while (count && (target = axisNodes.shift())) {
yuid = Y.stamp(target);
notifiers = notifierData[yuid];
if (notifiers) {
for (i = 0, len = notifiers.length; i < len; ++i) {
notifier = notifiers[i];
sub = notifier.handle.sub;
match = true;
e.currentTarget = target;
if (sub.filter) {
match = sub.filter.apply(target,
[target, e].concat(sub.args || []));
// No longer necessary to test against this
// delegate subscription for the nodes along
// the parent axis.
delegates.splice(
arrayIndex(delegates, notifier), 1);
}
if (match) {
// undefined for direct subs
e.container = notifier.container;
ret = notifier.fire(e);
}
if (ret === false || e.stopped === 2) {
break;
}
}
delete notifiers[yuid];
count--;
}
if (e.stopped !== 2) {
// delegates come after subs targeting this specific node
// because they would not normally report until they'd
// bubbled to the container node.
for (i = 0, len = delegates.length; i < len; ++i) {
notifier = delegates[i];
sub = notifier.handle.sub;
if (sub.filter.apply(target,
[target, e].concat(sub.args || []))) {
e.container = notifier.container;
e.currentTarget = target;
ret = notifier.fire(e);
}
if (ret === false || e.stopped === 2) {
break;
}
}
}
if (e.stopped) {
break;
}
}
},
on: function (node, sub, notifier) {
sub.handle = this._attach(node._node, notifier);
},
detach: function (node, sub) {
sub.handle.detach();
},
delegate: function (node, sub, notifier, filter) {
if (isString(filter)) {
sub.filter = function (target) {
return Y.Selector.test(target._node, filter,
node === target ? null : node._node);
};
}
sub.handle = this._attach(node._node, notifier, true);
},
detachDelegate: function (node, sub) {
sub.handle.detach();
}
}, true);
}
// For IE, we need to defer to focusin rather than focus because
// `el.focus(); doSomething();` executes el.onbeforeactivate, el.onactivate,
// el.onfocusin, doSomething, then el.onfocus. All others support capture
// phase focus, which executes before doSomething. To guarantee consistent
// behavior for this use case, IE's direct subscriptions are made against
// focusin so subscribers will be notified before js following el.focus() is
// executed.
if (useActivate) {
// name capture phase direct subscription
define("focus", "beforeactivate", "focusin");
define("blur", "beforedeactivate", "focusout");
} else {
define("focus", "focus", "focus");
define("blur", "blur", "blur");
}
}, '@VERSION@', {"requires": ["event-synthetic"]});
|
src/containers/weather_list.js
|
kristingreenslit/react-redux-weather-browser
|
import React, { Component } from 'react';
import { connect } from 'react-redux';
import Chart from '../components/chart';
import GoogleMap from '../components/google_map';
// removed b/c no longer exporting just WeatherList as the default
// export default class WeatherList extends Component {
class WeatherList extends Component {
renderWeather(cityData) {
const name = cityData.city.name;
const temps = cityData.list.map(weather => weather.main.temp);
const pressures = cityData.list.map(weather => weather.main.pressure);
const humidities = cityData.list.map(weather => weather.main.humidity);
// const lon = cityData.city.coord.lon;
// const lat = cityData.city.coord.lat;
// refactored for ES6 below
const { lon, lat } = cityData.city.coord;
return (
<tr key={name}>
<td><GoogleMap lon={lon} lat={lat} /></td>
<td><Chart data={temps} color="orange" units="K" /></td>
<td><Chart data={pressures} color="green" units="hPa" /></td>
<td><Chart data={humidities} color="black" units="%" /></td>
</tr>
);
}
render() {
return (
<table className="table table-hover">
<thead>
<tr>
<th>City</th>
<th>Temperature (K)</th>
<th>Pressure (hPa)</th>
<th>Humidity (%)</th>
</tr>
</thead>
<tbody>
{this.props.weather.map(this.renderWeather)}
</tbody>
</table>
);
}
}
// function mapStateToProps(state) {
// return { weather: state.weather };
// }
// function mapStateToProps({ weather }) {
// return { weather: weather };
// }
// ES6 refactor of the above functions
function mapStateToProps({ weather }) {
return { weather };
}
export default connect(mapStateToProps)(WeatherList);
|
open-hackathon-client/src/client/static/js/bootstrap/bootstrap-editable.js
|
lclchen/open-hackathon
|
/*! X-editable - v1.5.1
* In-place editing with Twitter Bootstrap, jQuery UI or pure jQuery
* http://github.com/vitalets/x-editable
* Copyright (c) 2013 Vitaliy Potapov; Licensed MIT */
/**
Form with single input element, two buttons and two states: normal/loading.
Applied as jQuery method to DIV tag (not to form tag!). This is because form can be in loading state when spinner shown.
Editableform is linked with one of input types, e.g. 'text', 'select' etc.
@class editableform
@uses text
@uses textarea
**/
(function ($) {
"use strict";
var EditableForm = function (div, options) {
this.options = $.extend({}, $.fn.editableform.defaults, options);
this.$div = $(div); //div, containing form. Not form tag. Not editable-element.
if(!this.options.scope) {
this.options.scope = this;
}
//nothing shown after init
};
EditableForm.prototype = {
constructor: EditableForm,
initInput: function() { //called once
//take input from options (as it is created in editable-element)
this.input = this.options.input;
//set initial value
//todo: may be add check: typeof str === 'string' ?
this.value = this.input.str2value(this.options.value);
//prerender: get input.$input
this.input.prerender();
},
initTemplate: function() {
this.$form = $($.fn.editableform.template);
},
initButtons: function() {
var $btn = this.$form.find('.editable-buttons');
$btn.append($.fn.editableform.buttons);
if(this.options.showbuttons === 'bottom') {
$btn.addClass('editable-buttons-bottom');
}
},
/**
Renders editableform
@method render
**/
render: function() {
//init loader
this.$loading = $($.fn.editableform.loading);
this.$div.empty().append(this.$loading);
//init form template and buttons
this.initTemplate();
if(this.options.showbuttons) {
this.initButtons();
} else {
this.$form.find('.editable-buttons').remove();
}
//show loading state
this.showLoading();
//flag showing is form now saving value to server.
//It is needed to wait when closing form.
this.isSaving = false;
/**
Fired when rendering starts
@event rendering
@param {Object} event event object
**/
this.$div.triggerHandler('rendering');
//init input
this.initInput();
//append input to form
this.$form.find('div.editable-input').append(this.input.$tpl);
//append form to container
this.$div.append(this.$form);
//render input
$.when(this.input.render())
.then($.proxy(function () {
//setup input to submit automatically when no buttons shown
if(!this.options.showbuttons) {
this.input.autosubmit();
}
//attach 'cancel' handler
this.$form.find('.editable-cancel').click($.proxy(this.cancel, this));
if(this.input.error) {
this.error(this.input.error);
this.$form.find('.editable-submit').attr('disabled', true);
this.input.$input.attr('disabled', true);
//prevent form from submitting
this.$form.submit(function(e){ e.preventDefault(); });
} else {
this.error(false);
this.input.$input.removeAttr('disabled');
this.$form.find('.editable-submit').removeAttr('disabled');
var value = (this.value === null || this.value === undefined || this.value === '') ? this.options.defaultValue : this.value;
this.input.value2input(value);
//attach submit handler
this.$form.submit($.proxy(this.submit, this));
}
/**
Fired when form is rendered
@event rendered
@param {Object} event event object
**/
this.$div.triggerHandler('rendered');
this.showForm();
//call postrender method to perform actions required visibility of form
if(this.input.postrender) {
this.input.postrender();
}
}, this));
},
cancel: function() {
/**
Fired when form was cancelled by user
@event cancel
@param {Object} event event object
**/
this.$div.triggerHandler('cancel');
},
showLoading: function() {
var w, h;
if(this.$form) {
//set loading size equal to form
w = this.$form.outerWidth();
h = this.$form.outerHeight();
if(w) {
this.$loading.width(w);
}
if(h) {
this.$loading.height(h);
}
this.$form.hide();
} else {
//stretch loading to fill container width
w = this.$loading.parent().width();
if(w) {
this.$loading.width(w);
}
}
this.$loading.show();
},
showForm: function(activate) {
this.$loading.hide();
this.$form.show();
if(activate !== false) {
this.input.activate();
}
/**
Fired when form is shown
@event show
@param {Object} event event object
**/
this.$div.triggerHandler('show');
},
error: function(msg) {
var $group = this.$form.find('.control-group'),
$block = this.$form.find('.editable-error-block'),
lines;
if(msg === false) {
$group.removeClass($.fn.editableform.errorGroupClass);
$block.removeClass($.fn.editableform.errorBlockClass).empty().hide();
} else {
//convert newline to <br> for more pretty error display
if(msg) {
lines = (''+msg).split('\n');
for (var i = 0; i < lines.length; i++) {
lines[i] = $('<div>').text(lines[i]).html();
}
msg = lines.join('<br>');
}
$group.addClass($.fn.editableform.errorGroupClass);
$block.addClass($.fn.editableform.errorBlockClass).html(msg).show();
}
},
submit: function(e) {
e.stopPropagation();
e.preventDefault();
//get new value from input
var newValue = this.input.input2value();
//validation: if validate returns string or truthy value - means error
//if returns object like {newValue: '...'} => submitted value is reassigned to it
var error = this.validate(newValue);
if ($.type(error) === 'object' && error.newValue !== undefined) {
newValue = error.newValue;
this.input.value2input(newValue);
if(typeof error.msg === 'string') {
this.error(error.msg);
this.showForm();
return;
}
} else if (error) {
this.error(error);
this.showForm();
return;
}
//if value not changed --> trigger 'nochange' event and return
/*jslint eqeq: true*/
if (!this.options.savenochange && this.input.value2str(newValue) == this.input.value2str(this.value)) {
/*jslint eqeq: false*/
/**
Fired when value not changed but form is submitted. Requires savenochange = false.
@event nochange
@param {Object} event event object
**/
this.$div.triggerHandler('nochange');
return;
}
//convert value for submitting to server
var submitValue = this.input.value2submit(newValue);
this.isSaving = true;
//sending data to server
$.when(this.save(submitValue))
.done($.proxy(function(response) {
this.isSaving = false;
//run success callback
var res = typeof this.options.success === 'function' ? this.options.success.call(this.options.scope, response, newValue) : null;
//if success callback returns false --> keep form open and do not activate input
if(res === false) {
this.error(false);
this.showForm(false);
return;
}
//if success callback returns string --> keep form open, show error and activate input
if(typeof res === 'string') {
this.error(res);
this.showForm();
return;
}
//if success callback returns object like {newValue: <something>} --> use that value instead of submitted
//it is usefull if you want to chnage value in url-function
if(res && typeof res === 'object' && res.hasOwnProperty('newValue')) {
newValue = res.newValue;
}
//clear error message
this.error(false);
this.value = newValue;
/**
Fired when form is submitted
@event save
@param {Object} event event object
@param {Object} params additional params
@param {mixed} params.newValue raw new value
@param {mixed} params.submitValue submitted value as string
@param {Object} params.response ajax response
@example
$('#form-div').on('save'), function(e, params){
if(params.newValue === 'username') {...}
});
**/
this.$div.triggerHandler('save', {newValue: newValue, submitValue: submitValue, response: response});
}, this))
.fail($.proxy(function(xhr) {
this.isSaving = false;
var msg;
if(typeof this.options.error === 'function') {
msg = this.options.error.call(this.options.scope, xhr, newValue);
} else {
msg = typeof xhr === 'string' ? xhr : xhr.responseText || xhr.statusText || 'Unknown error!';
}
this.error(msg);
this.showForm();
}, this));
},
save: function(submitValue) {
//try parse composite pk defined as json string in data-pk
this.options.pk = $.fn.editableutils.tryParseJson(this.options.pk, true);
var pk = (typeof this.options.pk === 'function') ? this.options.pk.call(this.options.scope) : this.options.pk,
/*
send on server in following cases:
1. url is function
2. url is string AND (pk defined OR send option = always)
*/
send = !!(typeof this.options.url === 'function' || (this.options.url && ((this.options.send === 'always') || (this.options.send === 'auto' && pk !== null && pk !== undefined)))),
params;
if (send) { //send to server
this.showLoading();
//standard params
params = {
name: this.options.name || '',
value: submitValue,
pk: pk
};
//additional params
if(typeof this.options.params === 'function') {
params = this.options.params.call(this.options.scope, params);
} else {
//try parse json in single quotes (from data-params attribute)
this.options.params = $.fn.editableutils.tryParseJson(this.options.params, true);
$.extend(params, this.options.params);
}
if(typeof this.options.url === 'function') { //user's function
return this.options.url.call(this.options.scope, params);
} else {
//send ajax to server and return deferred object
return $.ajax($.extend({
url : this.options.url,
data : params,
type : 'POST'
}, this.options.ajaxOptions));
}
}
},
validate: function (value) {
if (value === undefined) {
value = this.value;
}
if (typeof this.options.validate === 'function') {
return this.options.validate.call(this.options.scope, value);
}
},
option: function(key, value) {
if(key in this.options) {
this.options[key] = value;
}
if(key === 'value') {
this.setValue(value);
}
//do not pass option to input as it is passed in editable-element
},
setValue: function(value, convertStr) {
if(convertStr) {
this.value = this.input.str2value(value);
} else {
this.value = value;
}
//if form is visible, update input
if(this.$form && this.$form.is(':visible')) {
this.input.value2input(this.value);
}
}
};
/*
Initialize editableform. Applied to jQuery object.
@method $().editableform(options)
@params {Object} options
@example
var $form = $('<div>').editableform({
type: 'text',
name: 'username',
url: '/post',
value: 'vitaliy'
});
//to display form you should call 'render' method
$form.editableform('render');
*/
$.fn.editableform = function (option) {
var args = arguments;
return this.each(function () {
var $this = $(this),
data = $this.data('editableform'),
options = typeof option === 'object' && option;
if (!data) {
$this.data('editableform', (data = new EditableForm(this, options)));
}
if (typeof option === 'string') { //call method
data[option].apply(data, Array.prototype.slice.call(args, 1));
}
});
};
//keep link to constructor to allow inheritance
$.fn.editableform.Constructor = EditableForm;
//defaults
$.fn.editableform.defaults = {
/* see also defaults for input */
/**
Type of input. Can be <code>text|textarea|select|date|checklist</code>
@property type
@type string
@default 'text'
**/
type: 'text',
/**
Url for submit, e.g. <code>'/post'</code>
If function - it will be called instead of ajax. Function should return deferred object to run fail/done callbacks.
@property url
@type string|function
@default null
@example
url: function(params) {
var d = new $.Deferred;
if(params.value === 'abc') {
return d.reject('error message'); //returning error via deferred object
} else {
//async saving data in js model
someModel.asyncSaveMethod({
...,
success: function(){
d.resolve();
}
});
return d.promise();
}
}
**/
url:null,
/**
Additional params for submit. If defined as <code>object</code> - it is **appended** to original ajax data (pk, name and value).
If defined as <code>function</code> - returned object **overwrites** original ajax data.
@example
params: function(params) {
//originally params contain pk, name and value
params.a = 1;
return params;
}
@property params
@type object|function
@default null
**/
params:null,
/**
Name of field. Will be submitted on server. Can be taken from <code>id</code> attribute
@property name
@type string
@default null
**/
name: null,
/**
Primary key of editable object (e.g. record id in database). For composite keys use object, e.g. <code>{id: 1, lang: 'en'}</code>.
Can be calculated dynamically via function.
@property pk
@type string|object|function
@default null
**/
pk: null,
/**
Initial value. If not defined - will be taken from element's content.
For __select__ type should be defined (as it is ID of shown text).
@property value
@type string|object
@default null
**/
value: null,
/**
Value that will be displayed in input if original field value is empty (`null|undefined|''`).
@property defaultValue
@type string|object
@default null
@since 1.4.6
**/
defaultValue: null,
/**
Strategy for sending data on server. Can be `auto|always|never`.
When 'auto' data will be sent on server **only if pk and url defined**, otherwise new value will be stored locally.
@property send
@type string
@default 'auto'
**/
send: 'auto',
/**
Function for client-side validation. If returns string - means validation not passed and string showed as error.
Since 1.5.1 you can modify submitted value by returning object from `validate`:
`{newValue: '...'}` or `{newValue: '...', msg: '...'}`
@property validate
@type function
@default null
@example
validate: function(value) {
if($.trim(value) == '') {
return 'This field is required';
}
}
**/
validate: null,
/**
Success callback. Called when value successfully sent on server and **response status = 200**.
Usefull to work with json response. For example, if your backend response can be <code>{success: true}</code>
or <code>{success: false, msg: "server error"}</code> you can check it inside this callback.
If it returns **string** - means error occured and string is shown as error message.
If it returns **object like** <code>{newValue: <something>}</code> - it overwrites value, submitted by user.
Otherwise newValue simply rendered into element.
@property success
@type function
@default null
@example
success: function(response, newValue) {
if(!response.success) return response.msg;
}
**/
success: null,
/**
Error callback. Called when request failed (response status != 200).
Usefull when you want to parse error response and display a custom message.
Must return **string** - the message to be displayed in the error block.
@property error
@type function
@default null
@since 1.4.4
@example
error: function(response, newValue) {
if(response.status === 500) {
return 'Service unavailable. Please try later.';
} else {
return response.responseText;
}
}
**/
error: null,
/**
Additional options for submit ajax request.
List of values: http://api.jquery.com/jQuery.ajax
@property ajaxOptions
@type object
@default null
@since 1.1.1
@example
ajaxOptions: {
type: 'put',
dataType: 'json'
}
**/
ajaxOptions: null,
/**
Where to show buttons: left(true)|bottom|false
Form without buttons is auto-submitted.
@property showbuttons
@type boolean|string
@default true
@since 1.1.1
**/
showbuttons: true,
/**
Scope for callback methods (success, validate).
If <code>null</code> means editableform instance itself.
@property scope
@type DOMElement|object
@default null
@since 1.2.0
@private
**/
scope: null,
/**
Whether to save or cancel value when it was not changed but form was submitted
@property savenochange
@type boolean
@default false
@since 1.2.0
**/
savenochange: false
};
/*
Note: following params could redefined in engine: bootstrap or jqueryui:
Classes 'control-group' and 'editable-error-block' must always present!
*/
$.fn.editableform.template = '<form class="form-inline editableform">'+
'<div class="control-group">' +
'<div><div class="editable-input"></div><div class="editable-buttons"></div></div>'+
'<div class="editable-error-block"></div>' +
'</div>' +
'</form>';
//loading div
$.fn.editableform.loading = '<div class="editableform-loading"></div>';
//buttons
$.fn.editableform.buttons = '<button type="submit" class="editable-submit">ok</button>'+
'<button type="button" class="editable-cancel">cancel</button>';
//error class attached to control-group
$.fn.editableform.errorGroupClass = null;
//error class attached to editable-error-block
$.fn.editableform.errorBlockClass = 'editable-error';
//engine
$.fn.editableform.engine = 'jquery';
}(window.jQuery));
/**
* EditableForm utilites
*/
(function ($) {
"use strict";
//utils
$.fn.editableutils = {
/**
* classic JS inheritance function
*/
inherit: function (Child, Parent) {
var F = function() { };
F.prototype = Parent.prototype;
Child.prototype = new F();
Child.prototype.constructor = Child;
Child.superclass = Parent.prototype;
},
/**
* set caret position in input
* see http://stackoverflow.com/questions/499126/jquery-set-cursor-position-in-text-area
*/
setCursorPosition: function(elem, pos) {
if (elem.setSelectionRange) {
elem.setSelectionRange(pos, pos);
} else if (elem.createTextRange) {
var range = elem.createTextRange();
range.collapse(true);
range.moveEnd('character', pos);
range.moveStart('character', pos);
range.select();
}
},
/**
* function to parse JSON in *single* quotes. (jquery automatically parse only double quotes)
* That allows such code as: <a data-source="{'a': 'b', 'c': 'd'}">
* safe = true --> means no exception will be thrown
* for details see http://stackoverflow.com/questions/7410348/how-to-set-json-format-to-html5-data-attributes-in-the-jquery
*/
tryParseJson: function(s, safe) {
if (typeof s === 'string' && s.length && s.match(/^[\{\[].*[\}\]]$/)) {
if (safe) {
try {
/*jslint evil: true*/
s = (new Function('return ' + s))();
/*jslint evil: false*/
} catch (e) {} finally {
return s;
}
} else {
/*jslint evil: true*/
s = (new Function('return ' + s))();
/*jslint evil: false*/
}
}
return s;
},
/**
* slice object by specified keys
*/
sliceObj: function(obj, keys, caseSensitive /* default: false */) {
var key, keyLower, newObj = {};
if (!$.isArray(keys) || !keys.length) {
return newObj;
}
for (var i = 0; i < keys.length; i++) {
key = keys[i];
if (obj.hasOwnProperty(key)) {
newObj[key] = obj[key];
}
if(caseSensitive === true) {
continue;
}
//when getting data-* attributes via $.data() it's converted to lowercase.
//details: http://stackoverflow.com/questions/7602565/using-data-attributes-with-jquery
//workaround is code below.
keyLower = key.toLowerCase();
if (obj.hasOwnProperty(keyLower)) {
newObj[key] = obj[keyLower];
}
}
return newObj;
},
/*
exclude complex objects from $.data() before pass to config
*/
getConfigData: function($element) {
var data = {};
$.each($element.data(), function(k, v) {
if(typeof v !== 'object' || (v && typeof v === 'object' && (v.constructor === Object || v.constructor === Array))) {
data[k] = v;
}
});
return data;
},
/*
returns keys of object
*/
objectKeys: function(o) {
if (Object.keys) {
return Object.keys(o);
} else {
if (o !== Object(o)) {
throw new TypeError('Object.keys called on a non-object');
}
var k=[], p;
for (p in o) {
if (Object.prototype.hasOwnProperty.call(o,p)) {
k.push(p);
}
}
return k;
}
},
/**
method to escape html.
**/
escape: function(str) {
return $('<div>').text(str).html();
},
/*
returns array items from sourceData having value property equal or inArray of 'value'
*/
itemsByValue: function(value, sourceData, valueProp) {
if(!sourceData || value === null) {
return [];
}
if (typeof(valueProp) !== "function") {
var idKey = valueProp || 'value';
valueProp = function (e) { return e[idKey]; };
}
var isValArray = $.isArray(value),
result = [],
that = this;
$.each(sourceData, function(i, o) {
if(o.children) {
result = result.concat(that.itemsByValue(value, o.children, valueProp));
} else {
/*jslint eqeq: true*/
if(isValArray) {
if($.grep(value, function(v){ return v == (o && typeof o === 'object' ? valueProp(o) : o); }).length) {
result.push(o);
}
} else {
var itemValue = (o && (typeof o === 'object')) ? valueProp(o) : o;
if(value == itemValue) {
result.push(o);
}
}
/*jslint eqeq: false*/
}
});
return result;
},
/*
Returns input by options: type, mode.
*/
createInput: function(options) {
var TypeConstructor, typeOptions, input,
type = options.type;
//`date` is some kind of virtual type that is transformed to one of exact types
//depending on mode and core lib
if(type === 'date') {
//inline
if(options.mode === 'inline') {
if($.fn.editabletypes.datefield) {
type = 'datefield';
} else if($.fn.editabletypes.dateuifield) {
type = 'dateuifield';
}
//popup
} else {
if($.fn.editabletypes.date) {
type = 'date';
} else if($.fn.editabletypes.dateui) {
type = 'dateui';
}
}
//if type still `date` and not exist in types, replace with `combodate` that is base input
if(type === 'date' && !$.fn.editabletypes.date) {
type = 'combodate';
}
}
//`datetime` should be datetimefield in 'inline' mode
if(type === 'datetime' && options.mode === 'inline') {
type = 'datetimefield';
}
//change wysihtml5 to textarea for jquery UI and plain versions
if(type === 'wysihtml5' && !$.fn.editabletypes[type]) {
type = 'textarea';
}
//create input of specified type. Input will be used for converting value, not in form
if(typeof $.fn.editabletypes[type] === 'function') {
TypeConstructor = $.fn.editabletypes[type];
typeOptions = this.sliceObj(options, this.objectKeys(TypeConstructor.defaults));
input = new TypeConstructor(typeOptions);
return input;
} else {
$.error('Unknown type: '+ type);
return false;
}
},
//see http://stackoverflow.com/questions/7264899/detect-css-transitions-using-javascript-and-without-modernizr
supportsTransitions: function () {
var b = document.body || document.documentElement,
s = b.style,
p = 'transition',
v = ['Moz', 'Webkit', 'Khtml', 'O', 'ms'];
if(typeof s[p] === 'string') {
return true;
}
// Tests for vendor specific prop
p = p.charAt(0).toUpperCase() + p.substr(1);
for(var i=0; i<v.length; i++) {
if(typeof s[v[i] + p] === 'string') {
return true;
}
}
return false;
}
};
}(window.jQuery));
/**
Attaches stand-alone container with editable-form to HTML element. Element is used only for positioning, value is not stored anywhere.<br>
This method applied internally in <code>$().editable()</code>. You should subscribe on it's events (save / cancel) to get profit of it.<br>
Final realization can be different: bootstrap-popover, jqueryui-tooltip, poshytip, inline-div. It depends on which js file you include.<br>
Applied as jQuery method.
@class editableContainer
@uses editableform
**/
(function ($) {
"use strict";
var Popup = function (element, options) {
this.init(element, options);
};
var Inline = function (element, options) {
this.init(element, options);
};
//methods
Popup.prototype = {
containerName: null, //method to call container on element
containerDataName: null, //object name in element's .data()
innerCss: null, //tbd in child class
containerClass: 'editable-container editable-popup', //css class applied to container element
defaults: {}, //container itself defaults
init: function(element, options) {
this.$element = $(element);
//since 1.4.1 container do not use data-* directly as they already merged into options.
this.options = $.extend({}, $.fn.editableContainer.defaults, options);
this.splitOptions();
//set scope of form callbacks to element
this.formOptions.scope = this.$element[0];
this.initContainer();
//flag to hide container, when saving value will finish
this.delayedHide = false;
//bind 'destroyed' listener to destroy container when element is removed from dom
this.$element.on('destroyed', $.proxy(function(){
this.destroy();
}, this));
//attach document handler to close containers on click / escape
if(!$(document).data('editable-handlers-attached')) {
//close all on escape
$(document).on('keyup.editable', function (e) {
if (e.which === 27) {
$('.editable-open').editableContainer('hide');
//todo: return focus on element
}
});
//close containers when click outside
//(mousedown could be better than click, it closes everything also on drag drop)
$(document).on('click.editable', function(e) {
var $target = $(e.target), i,
exclude_classes = ['.editable-container',
'.ui-datepicker-header',
'.datepicker', //in inline mode datepicker is rendered into body
'.modal-backdrop',
'.bootstrap-wysihtml5-insert-image-modal',
'.bootstrap-wysihtml5-insert-link-modal'
];
//check if element is detached. It occurs when clicking in bootstrap datepicker
if (!$.contains(document.documentElement, e.target)) {
return;
}
//for some reason FF 20 generates extra event (click) in select2 widget with e.target = document
//we need to filter it via construction below. See https://github.com/vitalets/x-editable/issues/199
//Possibly related to http://stackoverflow.com/questions/10119793/why-does-firefox-react-differently-from-webkit-and-ie-to-click-event-on-selec
if($target.is(document)) {
return;
}
//if click inside one of exclude classes --> no nothing
for(i=0; i<exclude_classes.length; i++) {
if($target.is(exclude_classes[i]) || $target.parents(exclude_classes[i]).length) {
return;
}
}
//close all open containers (except one - target)
Popup.prototype.closeOthers(e.target);
});
$(document).data('editable-handlers-attached', true);
}
},
//split options on containerOptions and formOptions
splitOptions: function() {
this.containerOptions = {};
this.formOptions = {};
if(!$.fn[this.containerName]) {
throw new Error(this.containerName + ' not found. Have you included corresponding js file?');
}
//keys defined in container defaults go to container, others go to form
for(var k in this.options) {
if(k in this.defaults) {
this.containerOptions[k] = this.options[k];
} else {
this.formOptions[k] = this.options[k];
}
}
},
/*
Returns jquery object of container
@method tip()
*/
tip: function() {
return this.container() ? this.container().$tip : null;
},
/* returns container object */
container: function() {
var container;
//first, try get it by `containerDataName`
if(this.containerDataName) {
if(container = this.$element.data(this.containerDataName)) {
return container;
}
}
//second, try `containerName`
container = this.$element.data(this.containerName);
return container;
},
/* call native method of underlying container, e.g. this.$element.popover('method') */
call: function() {
this.$element[this.containerName].apply(this.$element, arguments);
},
initContainer: function(){
this.call(this.containerOptions);
},
renderForm: function() {
this.$form
.editableform(this.formOptions)
.on({
save: $.proxy(this.save, this), //click on submit button (value changed)
nochange: $.proxy(function(){ this.hide('nochange'); }, this), //click on submit button (value NOT changed)
cancel: $.proxy(function(){ this.hide('cancel'); }, this), //click on calcel button
show: $.proxy(function() {
if(this.delayedHide) {
this.hide(this.delayedHide.reason);
this.delayedHide = false;
} else {
this.setPosition();
}
}, this), //re-position container every time form is shown (occurs each time after loading state)
rendering: $.proxy(this.setPosition, this), //this allows to place container correctly when loading shown
resize: $.proxy(this.setPosition, this), //this allows to re-position container when form size is changed
rendered: $.proxy(function(){
/**
Fired when container is shown and form is rendered (for select will wait for loading dropdown options).
**Note:** Bootstrap popover has own `shown` event that now cannot be separated from x-editable's one.
The workaround is to check `arguments.length` that is always `2` for x-editable.
@event shown
@param {Object} event event object
@example
$('#username').on('shown', function(e, editable) {
editable.input.$input.val('overwriting value of input..');
});
**/
/*
TODO: added second param mainly to distinguish from bootstrap's shown event. It's a hotfix that will be solved in future versions via namespaced events.
*/
this.$element.triggerHandler('shown', $(this.options.scope).data('editable'));
}, this)
})
.editableform('render');
},
/**
Shows container with form
@method show()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
/* Note: poshytip owerwrites this method totally! */
show: function (closeAll) {
this.$element.addClass('editable-open');
if(closeAll !== false) {
//close all open containers (except this)
this.closeOthers(this.$element[0]);
}
//show container itself
this.innerShow();
this.tip().addClass(this.containerClass);
/*
Currently, form is re-rendered on every show.
The main reason is that we dont know, what will container do with content when closed:
remove(), detach() or just hide() - it depends on container.
Detaching form itself before hide and re-insert before show is good solution,
but visually it looks ugly --> container changes size before hide.
*/
//if form already exist - delete previous data
if(this.$form) {
//todo: destroy prev data!
//this.$form.destroy();
}
this.$form = $('<div>');
//insert form into container body
if(this.tip().is(this.innerCss)) {
//for inline container
this.tip().append(this.$form);
} else {
this.tip().find(this.innerCss).append(this.$form);
}
//render form
this.renderForm();
},
/**
Hides container with form
@method hide()
@param {string} reason Reason caused hiding. Can be <code>save|cancel|onblur|nochange|undefined (=manual)</code>
**/
hide: function(reason) {
if(!this.tip() || !this.tip().is(':visible') || !this.$element.hasClass('editable-open')) {
return;
}
//if form is saving value, schedule hide
if(this.$form.data('editableform').isSaving) {
this.delayedHide = {reason: reason};
return;
} else {
this.delayedHide = false;
}
this.$element.removeClass('editable-open');
this.innerHide();
/**
Fired when container was hidden. It occurs on both save or cancel.
**Note:** Bootstrap popover has own `hidden` event that now cannot be separated from x-editable's one.
The workaround is to check `arguments.length` that is always `2` for x-editable.
@event hidden
@param {object} event event object
@param {string} reason Reason caused hiding. Can be <code>save|cancel|onblur|nochange|manual</code>
@example
$('#username').on('hidden', function(e, reason) {
if(reason === 'save' || reason === 'cancel') {
//auto-open next editable
$(this).closest('tr').next().find('.editable').editable('show');
}
});
**/
this.$element.triggerHandler('hidden', reason || 'manual');
},
/* internal show method. To be overwritten in child classes */
innerShow: function () {
},
/* internal hide method. To be overwritten in child classes */
innerHide: function () {
},
/**
Toggles container visibility (show / hide)
@method toggle()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
toggle: function(closeAll) {
if(this.container() && this.tip() && this.tip().is(':visible')) {
this.hide();
} else {
this.show(closeAll);
}
},
/*
Updates the position of container when content changed.
@method setPosition()
*/
setPosition: function() {
//tbd in child class
},
save: function(e, params) {
/**
Fired when new value was submitted. You can use <code>$(this).data('editableContainer')</code> inside handler to access to editableContainer instance
@event save
@param {Object} event event object
@param {Object} params additional params
@param {mixed} params.newValue submitted value
@param {Object} params.response ajax response
@example
$('#username').on('save', function(e, params) {
//assuming server response: '{success: true}'
var pk = $(this).data('editableContainer').options.pk;
if(params.response && params.response.success) {
alert('value: ' + params.newValue + ' with pk: ' + pk + ' saved!');
} else {
alert('error!');
}
});
**/
this.$element.triggerHandler('save', params);
//hide must be after trigger, as saving value may require methods of plugin, applied to input
this.hide('save');
},
/**
Sets new option
@method option(key, value)
@param {string} key
@param {mixed} value
**/
option: function(key, value) {
this.options[key] = value;
if(key in this.containerOptions) {
this.containerOptions[key] = value;
this.setContainerOption(key, value);
} else {
this.formOptions[key] = value;
if(this.$form) {
this.$form.editableform('option', key, value);
}
}
},
setContainerOption: function(key, value) {
this.call('option', key, value);
},
/**
Destroys the container instance
@method destroy()
**/
destroy: function() {
this.hide();
this.innerDestroy();
this.$element.off('destroyed');
this.$element.removeData('editableContainer');
},
/* to be overwritten in child classes */
innerDestroy: function() {
},
/*
Closes other containers except one related to passed element.
Other containers can be cancelled or submitted (depends on onblur option)
*/
closeOthers: function(element) {
$('.editable-open').each(function(i, el){
//do nothing with passed element and it's children
if(el === element || $(el).find(element).length) {
return;
}
//otherwise cancel or submit all open containers
var $el = $(el),
ec = $el.data('editableContainer');
if(!ec) {
return;
}
if(ec.options.onblur === 'cancel') {
$el.data('editableContainer').hide('onblur');
} else if(ec.options.onblur === 'submit') {
$el.data('editableContainer').tip().find('form').submit();
}
});
},
/**
Activates input of visible container (e.g. set focus)
@method activate()
**/
activate: function() {
if(this.tip && this.tip().is(':visible') && this.$form) {
this.$form.data('editableform').input.activate();
}
}
};
/**
jQuery method to initialize editableContainer.
@method $().editableContainer(options)
@params {Object} options
@example
$('#edit').editableContainer({
type: 'text',
url: '/post',
pk: 1,
value: 'hello'
});
**/
$.fn.editableContainer = function (option) {
var args = arguments;
return this.each(function () {
var $this = $(this),
dataKey = 'editableContainer',
data = $this.data(dataKey),
options = typeof option === 'object' && option,
Constructor = (options.mode === 'inline') ? Inline : Popup;
if (!data) {
$this.data(dataKey, (data = new Constructor(this, options)));
}
if (typeof option === 'string') { //call method
data[option].apply(data, Array.prototype.slice.call(args, 1));
}
});
};
//store constructors
$.fn.editableContainer.Popup = Popup;
$.fn.editableContainer.Inline = Inline;
//defaults
$.fn.editableContainer.defaults = {
/**
Initial value of form input
@property value
@type mixed
@default null
@private
**/
value: null,
/**
Placement of container relative to element. Can be <code>top|right|bottom|left</code>. Not used for inline container.
@property placement
@type string
@default 'top'
**/
placement: 'top',
/**
Whether to hide container on save/cancel.
@property autohide
@type boolean
@default true
@private
**/
autohide: true,
/**
Action when user clicks outside the container. Can be <code>cancel|submit|ignore</code>.
Setting <code>ignore</code> allows to have several containers open.
@property onblur
@type string
@default 'cancel'
@since 1.1.1
**/
onblur: 'cancel',
/**
Animation speed (inline mode only)
@property anim
@type string
@default false
**/
anim: false,
/**
Mode of editable, can be `popup` or `inline`
@property mode
@type string
@default 'popup'
@since 1.4.0
**/
mode: 'popup'
};
/*
* workaround to have 'destroyed' event to destroy popover when element is destroyed
* see http://stackoverflow.com/questions/2200494/jquery-trigger-event-when-an-element-is-removed-from-the-dom
*/
jQuery.event.special.destroyed = {
remove: function(o) {
if (o.handler) {
o.handler();
}
}
};
}(window.jQuery));
/**
* Editable Inline
* ---------------------
*/
(function ($) {
"use strict";
//copy prototype from EditableContainer
//extend methods
$.extend($.fn.editableContainer.Inline.prototype, $.fn.editableContainer.Popup.prototype, {
containerName: 'editableform',
innerCss: '.editable-inline',
containerClass: 'editable-container editable-inline', //css class applied to container element
initContainer: function(){
//container is <span> element
this.$tip = $('<span></span>');
//convert anim to miliseconds (int)
if(!this.options.anim) {
this.options.anim = 0;
}
},
splitOptions: function() {
//all options are passed to form
this.containerOptions = {};
this.formOptions = this.options;
},
tip: function() {
return this.$tip;
},
innerShow: function () {
this.$element.hide();
this.tip().insertAfter(this.$element).show();
},
innerHide: function () {
this.$tip.hide(this.options.anim, $.proxy(function() {
this.$element.show();
this.innerDestroy();
}, this));
},
innerDestroy: function() {
if(this.tip()) {
this.tip().empty().remove();
}
}
});
}(window.jQuery));
/**
Makes editable any HTML element on the page. Applied as jQuery method.
@class editable
@uses editableContainer
**/
(function ($) {
"use strict";
var Editable = function (element, options) {
this.$element = $(element);
//data-* has more priority over js options: because dynamically created elements may change data-*
this.options = $.extend({}, $.fn.editable.defaults, options, $.fn.editableutils.getConfigData(this.$element));
if(this.options.selector) {
this.initLive();
} else {
this.init();
}
//check for transition support
if(this.options.highlight && !$.fn.editableutils.supportsTransitions()) {
this.options.highlight = false;
}
};
Editable.prototype = {
constructor: Editable,
init: function () {
var isValueByText = false,
doAutotext, finalize;
//name
this.options.name = this.options.name || this.$element.attr('id');
//create input of specified type. Input needed already here to convert value for initial display (e.g. show text by id for select)
//also we set scope option to have access to element inside input specific callbacks (e. g. source as function)
this.options.scope = this.$element[0];
this.input = $.fn.editableutils.createInput(this.options);
if(!this.input) {
return;
}
//set value from settings or by element's text
if (this.options.value === undefined || this.options.value === null) {
this.value = this.input.html2value($.trim(this.$element.html()));
isValueByText = true;
} else {
/*
value can be string when received from 'data-value' attribute
for complext objects value can be set as json string in data-value attribute,
e.g. data-value="{city: 'Moscow', street: 'Lenina'}"
*/
this.options.value = $.fn.editableutils.tryParseJson(this.options.value, true);
if(typeof this.options.value === 'string') {
this.value = this.input.str2value(this.options.value);
} else {
this.value = this.options.value;
}
}
//add 'editable' class to every editable element
this.$element.addClass('editable');
//specifically for "textarea" add class .editable-pre-wrapped to keep linebreaks
if(this.input.type === 'textarea') {
this.$element.addClass('editable-pre-wrapped');
}
//attach handler activating editable. In disabled mode it just prevent default action (useful for links)
if(this.options.toggle !== 'manual') {
this.$element.addClass('editable-click');
this.$element.on(this.options.toggle + '.editable', $.proxy(function(e){
//prevent following link if editable enabled
if(!this.options.disabled) {
e.preventDefault();
}
//stop propagation not required because in document click handler it checks event target
//e.stopPropagation();
if(this.options.toggle === 'mouseenter') {
//for hover only show container
this.show();
} else {
//when toggle='click' we should not close all other containers as they will be closed automatically in document click listener
var closeAll = (this.options.toggle !== 'click');
this.toggle(closeAll);
}
}, this));
} else {
this.$element.attr('tabindex', -1); //do not stop focus on element when toggled manually
}
//if display is function it's far more convinient to have autotext = always to render correctly on init
//see https://github.com/vitalets/x-editable-yii/issues/34
if(typeof this.options.display === 'function') {
this.options.autotext = 'always';
}
//check conditions for autotext:
switch(this.options.autotext) {
case 'always':
doAutotext = true;
break;
case 'auto':
//if element text is empty and value is defined and value not generated by text --> run autotext
doAutotext = !$.trim(this.$element.text()).length && this.value !== null && this.value !== undefined && !isValueByText;
break;
default:
doAutotext = false;
}
//depending on autotext run render() or just finilize init
$.when(doAutotext ? this.render() : true).then($.proxy(function() {
if(this.options.disabled) {
this.disable();
} else {
this.enable();
}
/**
Fired when element was initialized by `$().editable()` method.
Please note that you should setup `init` handler **before** applying `editable`.
@event init
@param {Object} event event object
@param {Object} editable editable instance (as here it cannot accessed via data('editable'))
@since 1.2.0
@example
$('#username').on('init', function(e, editable) {
alert('initialized ' + editable.options.name);
});
$('#username').editable();
**/
this.$element.triggerHandler('init', this);
}, this));
},
/*
Initializes parent element for live editables
*/
initLive: function() {
//store selector
var selector = this.options.selector;
//modify options for child elements
this.options.selector = false;
this.options.autotext = 'never';
//listen toggle events
this.$element.on(this.options.toggle + '.editable', selector, $.proxy(function(e){
var $target = $(e.target);
if(!$target.data('editable')) {
//if delegated element initially empty, we need to clear it's text (that was manually set to `empty` by user)
//see https://github.com/vitalets/x-editable/issues/137
if($target.hasClass(this.options.emptyclass)) {
$target.empty();
}
$target.editable(this.options).trigger(e);
}
}, this));
},
/*
Renders value into element's text.
Can call custom display method from options.
Can return deferred object.
@method render()
@param {mixed} response server response (if exist) to pass into display function
*/
render: function(response) {
//do not display anything
if(this.options.display === false) {
return;
}
//if input has `value2htmlFinal` method, we pass callback in third param to be called when source is loaded
if(this.input.value2htmlFinal) {
return this.input.value2html(this.value, this.$element[0], this.options.display, response);
//if display method defined --> use it
} else if(typeof this.options.display === 'function') {
return this.options.display.call(this.$element[0], this.value, response);
//else use input's original value2html() method
} else {
return this.input.value2html(this.value, this.$element[0]);
}
},
/**
Enables editable
@method enable()
**/
enable: function() {
this.options.disabled = false;
this.$element.removeClass('editable-disabled');
this.handleEmpty(this.isEmpty);
if(this.options.toggle !== 'manual') {
if(this.$element.attr('tabindex') === '-1') {
this.$element.removeAttr('tabindex');
}
}
},
/**
Disables editable
@method disable()
**/
disable: function() {
this.options.disabled = true;
this.hide();
this.$element.addClass('editable-disabled');
this.handleEmpty(this.isEmpty);
//do not stop focus on this element
this.$element.attr('tabindex', -1);
},
/**
Toggles enabled / disabled state of editable element
@method toggleDisabled()
**/
toggleDisabled: function() {
if(this.options.disabled) {
this.enable();
} else {
this.disable();
}
},
/**
Sets new option
@method option(key, value)
@param {string|object} key option name or object with several options
@param {mixed} value option new value
@example
$('.editable').editable('option', 'pk', 2);
**/
option: function(key, value) {
//set option(s) by object
if(key && typeof key === 'object') {
$.each(key, $.proxy(function(k, v){
this.option($.trim(k), v);
}, this));
return;
}
//set option by string
this.options[key] = value;
//disabled
if(key === 'disabled') {
return value ? this.disable() : this.enable();
}
//value
if(key === 'value') {
this.setValue(value);
}
//transfer new option to container!
if(this.container) {
this.container.option(key, value);
}
//pass option to input directly (as it points to the same in form)
if(this.input.option) {
this.input.option(key, value);
}
},
/*
* set emptytext if element is empty
*/
handleEmpty: function (isEmpty) {
//do not handle empty if we do not display anything
if(this.options.display === false) {
return;
}
/*
isEmpty may be set directly as param of method.
It is required when we enable/disable field and can't rely on content
as node content is text: "Empty" that is not empty %)
*/
if(isEmpty !== undefined) {
this.isEmpty = isEmpty;
} else {
//detect empty
//for some inputs we need more smart check
//e.g. wysihtml5 may have <br>, <p></p>, <img>
if(typeof(this.input.isEmpty) === 'function') {
this.isEmpty = this.input.isEmpty(this.$element);
} else {
this.isEmpty = $.trim(this.$element.html()) === '';
}
}
//emptytext shown only for enabled
if(!this.options.disabled) {
if (this.isEmpty) {
this.$element.html(this.options.emptytext);
if(this.options.emptyclass) {
this.$element.addClass(this.options.emptyclass);
}
} else if(this.options.emptyclass) {
this.$element.removeClass(this.options.emptyclass);
}
} else {
//below required if element disable property was changed
if(this.isEmpty) {
this.$element.empty();
if(this.options.emptyclass) {
this.$element.removeClass(this.options.emptyclass);
}
}
}
},
/**
Shows container with form
@method show()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
show: function (closeAll) {
if(this.options.disabled) {
return;
}
//init editableContainer: popover, tooltip, inline, etc..
if(!this.container) {
var containerOptions = $.extend({}, this.options, {
value: this.value,
input: this.input //pass input to form (as it is already created)
});
this.$element.editableContainer(containerOptions);
//listen `save` event
this.$element.on("save.internal", $.proxy(this.save, this));
this.container = this.$element.data('editableContainer');
} else if(this.container.tip().is(':visible')) {
return;
}
//show container
this.container.show(closeAll);
},
/**
Hides container with form
@method hide()
**/
hide: function () {
if(this.container) {
this.container.hide();
}
},
/**
Toggles container visibility (show / hide)
@method toggle()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
toggle: function(closeAll) {
if(this.container && this.container.tip().is(':visible')) {
this.hide();
} else {
this.show(closeAll);
}
},
/*
* called when form was submitted
*/
save: function(e, params) {
//mark element with unsaved class if needed
if(this.options.unsavedclass) {
/*
Add unsaved css to element if:
- url is not user's function
- value was not sent to server
- params.response === undefined, that means data was not sent
- value changed
*/
var sent = false;
sent = sent || typeof this.options.url === 'function';
sent = sent || this.options.display === false;
sent = sent || params.response !== undefined;
sent = sent || (this.options.savenochange && this.input.value2str(this.value) !== this.input.value2str(params.newValue));
if(sent) {
this.$element.removeClass(this.options.unsavedclass);
} else {
this.$element.addClass(this.options.unsavedclass);
}
}
//highlight when saving
if(this.options.highlight) {
var $e = this.$element,
bgColor = $e.css('background-color');
$e.css('background-color', this.options.highlight);
setTimeout(function(){
if(bgColor === 'transparent') {
bgColor = '';
}
$e.css('background-color', bgColor);
$e.addClass('editable-bg-transition');
setTimeout(function(){
$e.removeClass('editable-bg-transition');
}, 1700);
}, 10);
}
//set new value
this.setValue(params.newValue, false, params.response);
/**
Fired when new value was submitted. You can use <code>$(this).data('editable')</code> to access to editable instance
@event save
@param {Object} event event object
@param {Object} params additional params
@param {mixed} params.newValue submitted value
@param {Object} params.response ajax response
@example
$('#username').on('save', function(e, params) {
alert('Saved value: ' + params.newValue);
});
**/
//event itself is triggered by editableContainer. Description here is only for documentation
},
validate: function () {
if (typeof this.options.validate === 'function') {
return this.options.validate.call(this, this.value);
}
},
/**
Sets new value of editable
@method setValue(value, convertStr)
@param {mixed} value new value
@param {boolean} convertStr whether to convert value from string to internal format
**/
setValue: function(value, convertStr, response) {
if(convertStr) {
this.value = this.input.str2value(value);
} else {
this.value = value;
}
if(this.container) {
this.container.option('value', this.value);
}
$.when(this.render(response))
.then($.proxy(function() {
this.handleEmpty();
}, this));
},
/**
Activates input of visible container (e.g. set focus)
@method activate()
**/
activate: function() {
if(this.container) {
this.container.activate();
}
},
/**
Removes editable feature from element
@method destroy()
**/
destroy: function() {
this.disable();
if(this.container) {
this.container.destroy();
}
this.input.destroy();
if(this.options.toggle !== 'manual') {
this.$element.removeClass('editable-click');
this.$element.off(this.options.toggle + '.editable');
}
this.$element.off("save.internal");
this.$element.removeClass('editable editable-open editable-disabled');
this.$element.removeData('editable');
}
};
/* EDITABLE PLUGIN DEFINITION
* ======================= */
/**
jQuery method to initialize editable element.
@method $().editable(options)
@params {Object} options
@example
$('#username').editable({
type: 'text',
url: '/post',
pk: 1
});
**/
$.fn.editable = function (option) {
//special API methods returning non-jquery object
var result = {}, args = arguments, datakey = 'editable';
switch (option) {
/**
Runs client-side validation for all matched editables
@method validate()
@returns {Object} validation errors map
@example
$('#username, #fullname').editable('validate');
// possible result:
{
username: "username is required",
fullname: "fullname should be minimum 3 letters length"
}
**/
case 'validate':
this.each(function () {
var $this = $(this), data = $this.data(datakey), error;
if (data && (error = data.validate())) {
result[data.options.name] = error;
}
});
return result;
/**
Returns current values of editable elements.
Note that it returns an **object** with name-value pairs, not a value itself. It allows to get data from several elements.
If value of some editable is `null` or `undefined` it is excluded from result object.
When param `isSingle` is set to **true** - it is supposed you have single element and will return value of editable instead of object.
@method getValue()
@param {bool} isSingle whether to return just value of single element
@returns {Object} object of element names and values
@example
$('#username, #fullname').editable('getValue');
//result:
{
username: "superuser",
fullname: "John"
}
//isSingle = true
$('#username').editable('getValue', true);
//result "superuser"
**/
case 'getValue':
if(arguments.length === 2 && arguments[1] === true) { //isSingle = true
result = this.eq(0).data(datakey).value;
} else {
this.each(function () {
var $this = $(this), data = $this.data(datakey);
if (data && data.value !== undefined && data.value !== null) {
result[data.options.name] = data.input.value2submit(data.value);
}
});
}
return result;
/**
This method collects values from several editable elements and submit them all to server.
Internally it runs client-side validation for all fields and submits only in case of success.
See <a href="#newrecord">creating new records</a> for details.
Since 1.5.1 `submit` can be applied to single element to send data programmatically. In that case
`url`, `success` and `error` is taken from initial options and you can just call `$('#username').editable('submit')`.
@method submit(options)
@param {object} options
@param {object} options.url url to submit data
@param {object} options.data additional data to submit
@param {object} options.ajaxOptions additional ajax options
@param {function} options.error(obj) error handler
@param {function} options.success(obj,config) success handler
@returns {Object} jQuery object
**/
case 'submit': //collects value, validate and submit to server for creating new record
var config = arguments[1] || {},
$elems = this,
errors = this.editable('validate');
// validation ok
if($.isEmptyObject(errors)) {
var ajaxOptions = {};
// for single element use url, success etc from options
if($elems.length === 1) {
var editable = $elems.data('editable');
//standard params
var params = {
name: editable.options.name || '',
value: editable.input.value2submit(editable.value),
pk: (typeof editable.options.pk === 'function') ?
editable.options.pk.call(editable.options.scope) :
editable.options.pk
};
//additional params
if(typeof editable.options.params === 'function') {
params = editable.options.params.call(editable.options.scope, params);
} else {
//try parse json in single quotes (from data-params attribute)
editable.options.params = $.fn.editableutils.tryParseJson(editable.options.params, true);
$.extend(params, editable.options.params);
}
ajaxOptions = {
url: editable.options.url,
data: params,
type: 'POST'
};
// use success / error from options
config.success = config.success || editable.options.success;
config.error = config.error || editable.options.error;
// multiple elements
} else {
var values = this.editable('getValue');
ajaxOptions = {
url: config.url,
data: values,
type: 'POST'
};
}
// ajax success callabck (response 200 OK)
ajaxOptions.success = typeof config.success === 'function' ? function(response) {
config.success.call($elems, response, config);
} : $.noop;
// ajax error callabck
ajaxOptions.error = typeof config.error === 'function' ? function() {
config.error.apply($elems, arguments);
} : $.noop;
// extend ajaxOptions
if(config.ajaxOptions) {
$.extend(ajaxOptions, config.ajaxOptions);
}
// extra data
if(config.data) {
$.extend(ajaxOptions.data, config.data);
}
// perform ajax request
$.ajax(ajaxOptions);
} else { //client-side validation error
if(typeof config.error === 'function') {
config.error.call($elems, errors);
}
}
return this;
}
//return jquery object
return this.each(function () {
var $this = $(this),
data = $this.data(datakey),
options = typeof option === 'object' && option;
//for delegated targets do not store `editable` object for element
//it's allows several different selectors.
//see: https://github.com/vitalets/x-editable/issues/312
if(options && options.selector) {
data = new Editable(this, options);
return;
}
if (!data) {
$this.data(datakey, (data = new Editable(this, options)));
}
if (typeof option === 'string') { //call method
data[option].apply(data, Array.prototype.slice.call(args, 1));
}
});
};
$.fn.editable.defaults = {
/**
Type of input. Can be <code>text|textarea|select|date|checklist</code> and more
@property type
@type string
@default 'text'
**/
type: 'text',
/**
Sets disabled state of editable
@property disabled
@type boolean
@default false
**/
disabled: false,
/**
How to toggle editable. Can be <code>click|dblclick|mouseenter|manual</code>.
When set to <code>manual</code> you should manually call <code>show/hide</code> methods of editable.
**Note**: if you call <code>show</code> or <code>toggle</code> inside **click** handler of some DOM element,
you need to apply <code>e.stopPropagation()</code> because containers are being closed on any click on document.
@example
$('#edit-button').click(function(e) {
e.stopPropagation();
$('#username').editable('toggle');
});
@property toggle
@type string
@default 'click'
**/
toggle: 'click',
/**
Text shown when element is empty.
@property emptytext
@type string
@default 'Empty'
**/
emptytext: 'Empty',
/**
Allows to automatically set element's text based on it's value. Can be <code>auto|always|never</code>. Useful for select and date.
For example, if dropdown list is <code>{1: 'a', 2: 'b'}</code> and element's value set to <code>1</code>, it's html will be automatically set to <code>'a'</code>.
<code>auto</code> - text will be automatically set only if element is empty.
<code>always|never</code> - always(never) try to set element's text.
@property autotext
@type string
@default 'auto'
**/
autotext: 'auto',
/**
Initial value of input. If not set, taken from element's text.
Note, that if element's text is empty - text is automatically generated from value and can be customized (see `autotext` option).
For example, to display currency sign:
@example
<a id="price" data-type="text" data-value="100"></a>
<script>
$('#price').editable({
...
display: function(value) {
$(this).text(value + '$');
}
})
</script>
@property value
@type mixed
@default element's text
**/
value: null,
/**
Callback to perform custom displaying of value in element's text.
If `null`, default input's display used.
If `false`, no displaying methods will be called, element's text will never change.
Runs under element's scope.
_**Parameters:**_
* `value` current value to be displayed
* `response` server response (if display called after ajax submit), since 1.4.0
For _inputs with source_ (select, checklist) parameters are different:
* `value` current value to be displayed
* `sourceData` array of items for current input (e.g. dropdown items)
* `response` server response (if display called after ajax submit), since 1.4.0
To get currently selected items use `$.fn.editableutils.itemsByValue(value, sourceData)`.
@property display
@type function|boolean
@default null
@since 1.2.0
@example
display: function(value, sourceData) {
//display checklist as comma-separated values
var html = [],
checked = $.fn.editableutils.itemsByValue(value, sourceData);
if(checked.length) {
$.each(checked, function(i, v) { html.push($.fn.editableutils.escape(v.text)); });
$(this).html(html.join(', '));
} else {
$(this).empty();
}
}
**/
display: null,
/**
Css class applied when editable text is empty.
@property emptyclass
@type string
@since 1.4.1
@default editable-empty
**/
emptyclass: 'editable-empty',
/**
Css class applied when value was stored but not sent to server (`pk` is empty or `send = 'never'`).
You may set it to `null` if you work with editables locally and submit them together.
@property unsavedclass
@type string
@since 1.4.1
@default editable-unsaved
**/
unsavedclass: 'editable-unsaved',
/**
If selector is provided, editable will be delegated to the specified targets.
Usefull for dynamically generated DOM elements.
**Please note**, that delegated targets can't be initialized with `emptytext` and `autotext` options,
as they actually become editable only after first click.
You should manually set class `editable-click` to these elements.
Also, if element originally empty you should add class `editable-empty`, set `data-value=""` and write emptytext into element:
@property selector
@type string
@since 1.4.1
@default null
@example
<div id="user">
<!-- empty -->
<a href="#" data-name="username" data-type="text" class="editable-click editable-empty" data-value="" title="Username">Empty</a>
<!-- non-empty -->
<a href="#" data-name="group" data-type="select" data-source="/groups" data-value="1" class="editable-click" title="Group">Operator</a>
</div>
<script>
$('#user').editable({
selector: 'a',
url: '/post',
pk: 1
});
</script>
**/
selector: null,
/**
Color used to highlight element after update. Implemented via CSS3 transition, works in modern browsers.
@property highlight
@type string|boolean
@since 1.4.5
@default #FFFF80
**/
highlight: '#FFFF80'
};
}(window.jQuery));
/**
AbstractInput - base class for all editable inputs.
It defines interface to be implemented by any input type.
To create your own input you can inherit from this class.
@class abstractinput
**/
(function ($) {
"use strict";
//types
$.fn.editabletypes = {};
var AbstractInput = function () { };
AbstractInput.prototype = {
/**
Initializes input
@method init()
**/
init: function(type, options, defaults) {
this.type = type;
this.options = $.extend({}, defaults, options);
},
/*
this method called before render to init $tpl that is inserted in DOM
*/
prerender: function() {
this.$tpl = $(this.options.tpl); //whole tpl as jquery object
this.$input = this.$tpl; //control itself, can be changed in render method
this.$clear = null; //clear button
this.error = null; //error message, if input cannot be rendered
},
/**
Renders input from tpl. Can return jQuery deferred object.
Can be overwritten in child objects
@method render()
**/
render: function() {
},
/**
Sets element's html by value.
@method value2html(value, element)
@param {mixed} value
@param {DOMElement} element
**/
value2html: function(value, element) {
$(element)[this.options.escape ? 'text' : 'html']($.trim(value));
},
/**
Converts element's html to value
@method html2value(html)
@param {string} html
@returns {mixed}
**/
html2value: function(html) {
return $('<div>').html(html).text();
},
/**
Converts value to string (for internal compare). For submitting to server used value2submit().
@method value2str(value)
@param {mixed} value
@returns {string}
**/
value2str: function(value) {
return value;
},
/**
Converts string received from server into value. Usually from `data-value` attribute.
@method str2value(str)
@param {string} str
@returns {mixed}
**/
str2value: function(str) {
return str;
},
/**
Converts value for submitting to server. Result can be string or object.
@method value2submit(value)
@param {mixed} value
@returns {mixed}
**/
value2submit: function(value) {
return value;
},
/**
Sets value of input.
@method value2input(value)
@param {mixed} value
**/
value2input: function(value) {
this.$input.val(value);
},
/**
Returns value of input. Value can be object (e.g. datepicker)
@method input2value()
**/
input2value: function() {
return this.$input.val();
},
/**
Activates input. For text it sets focus.
@method activate()
**/
activate: function() {
if(this.$input.is(':visible')) {
this.$input.focus();
}
},
/**
Creates input.
@method clear()
**/
clear: function() {
this.$input.val(null);
},
/**
method to escape html.
**/
escape: function(str) {
return $('<div>').text(str).html();
},
/**
attach handler to automatically submit form when value changed (useful when buttons not shown)
**/
autosubmit: function() {
},
/**
Additional actions when destroying element
**/
destroy: function() {
},
// -------- helper functions --------
setClass: function() {
if(this.options.inputclass) {
this.$input.addClass(this.options.inputclass);
}
},
setAttr: function(attr) {
if (this.options[attr] !== undefined && this.options[attr] !== null) {
this.$input.attr(attr, this.options[attr]);
}
},
option: function(key, value) {
this.options[key] = value;
}
};
AbstractInput.defaults = {
/**
HTML template of input. Normally you should not change it.
@property tpl
@type string
@default ''
**/
tpl: '',
/**
CSS class automatically applied to input
@property inputclass
@type string
@default null
**/
inputclass: null,
/**
If `true` - html will be escaped in content of element via $.text() method.
If `false` - html will not be escaped, $.html() used.
When you use own `display` function, this option obviosly has no effect.
@property escape
@type boolean
@since 1.5.0
@default true
**/
escape: true,
//scope for external methods (e.g. source defined as function)
//for internal use only
scope: null,
//need to re-declare showbuttons here to get it's value from common config (passed only options existing in defaults)
showbuttons: true
};
$.extend($.fn.editabletypes, {abstractinput: AbstractInput});
}(window.jQuery));
/**
List - abstract class for inputs that have source option loaded from js array or via ajax
@class list
@extends abstractinput
**/
(function ($) {
"use strict";
var List = function (options) {
};
$.fn.editableutils.inherit(List, $.fn.editabletypes.abstractinput);
$.extend(List.prototype, {
render: function () {
var deferred = $.Deferred();
this.error = null;
this.onSourceReady(function () {
this.renderList();
deferred.resolve();
}, function () {
this.error = this.options.sourceError;
deferred.resolve();
});
return deferred.promise();
},
html2value: function (html) {
return null; //can't set value by text
},
value2html: function (value, element, display, response) {
var deferred = $.Deferred(),
success = function () {
if(typeof display === 'function') {
//custom display method
display.call(element, value, this.sourceData, response);
} else {
this.value2htmlFinal(value, element);
}
deferred.resolve();
};
//for null value just call success without loading source
if(value === null) {
success.call(this);
} else {
this.onSourceReady(success, function () { deferred.resolve(); });
}
return deferred.promise();
},
// ------------- additional functions ------------
onSourceReady: function (success, error) {
//run source if it function
var source;
if ($.isFunction(this.options.source)) {
source = this.options.source.call(this.options.scope);
this.sourceData = null;
//note: if function returns the same source as URL - sourceData will be taken from cahce and no extra request performed
} else {
source = this.options.source;
}
//if allready loaded just call success
if(this.options.sourceCache && $.isArray(this.sourceData)) {
success.call(this);
return;
}
//try parse json in single quotes (for double quotes jquery does automatically)
try {
source = $.fn.editableutils.tryParseJson(source, false);
} catch (e) {
error.call(this);
return;
}
//loading from url
if (typeof source === 'string') {
//try to get sourceData from cache
if(this.options.sourceCache) {
var cacheID = source,
cache;
if (!$(document).data(cacheID)) {
$(document).data(cacheID, {});
}
cache = $(document).data(cacheID);
//check for cached data
if (cache.loading === false && cache.sourceData) { //take source from cache
this.sourceData = cache.sourceData;
this.doPrepend();
success.call(this);
return;
} else if (cache.loading === true) { //cache is loading, put callback in stack to be called later
cache.callbacks.push($.proxy(function () {
this.sourceData = cache.sourceData;
this.doPrepend();
success.call(this);
}, this));
//also collecting error callbacks
cache.err_callbacks.push($.proxy(error, this));
return;
} else { //no cache yet, activate it
cache.loading = true;
cache.callbacks = [];
cache.err_callbacks = [];
}
}
//ajaxOptions for source. Can be overwritten bt options.sourceOptions
var ajaxOptions = $.extend({
url: source,
type: 'get',
cache: false,
dataType: 'json',
success: $.proxy(function (data) {
if(cache) {
cache.loading = false;
}
this.sourceData = this.makeArray(data);
if($.isArray(this.sourceData)) {
if(cache) {
//store result in cache
cache.sourceData = this.sourceData;
//run success callbacks for other fields waiting for this source
$.each(cache.callbacks, function () { this.call(); });
}
this.doPrepend();
success.call(this);
} else {
error.call(this);
if(cache) {
//run error callbacks for other fields waiting for this source
$.each(cache.err_callbacks, function () { this.call(); });
}
}
}, this),
error: $.proxy(function () {
error.call(this);
if(cache) {
cache.loading = false;
//run error callbacks for other fields
$.each(cache.err_callbacks, function () { this.call(); });
}
}, this)
}, this.options.sourceOptions);
//loading sourceData from server
$.ajax(ajaxOptions);
} else { //options as json/array
this.sourceData = this.makeArray(source);
if($.isArray(this.sourceData)) {
this.doPrepend();
success.call(this);
} else {
error.call(this);
}
}
},
doPrepend: function () {
if(this.options.prepend === null || this.options.prepend === undefined) {
return;
}
if(!$.isArray(this.prependData)) {
//run prepend if it is function (once)
if ($.isFunction(this.options.prepend)) {
this.options.prepend = this.options.prepend.call(this.options.scope);
}
//try parse json in single quotes
this.options.prepend = $.fn.editableutils.tryParseJson(this.options.prepend, true);
//convert prepend from string to object
if (typeof this.options.prepend === 'string') {
this.options.prepend = {'': this.options.prepend};
}
this.prependData = this.makeArray(this.options.prepend);
}
if($.isArray(this.prependData) && $.isArray(this.sourceData)) {
this.sourceData = this.prependData.concat(this.sourceData);
}
},
/*
renders input list
*/
renderList: function() {
// this method should be overwritten in child class
},
/*
set element's html by value
*/
value2htmlFinal: function(value, element) {
// this method should be overwritten in child class
},
/**
* convert data to array suitable for sourceData, e.g. [{value: 1, text: 'abc'}, {...}]
*/
makeArray: function(data) {
var count, obj, result = [], item, iterateItem;
if(!data || typeof data === 'string') {
return null;
}
if($.isArray(data)) { //array
/*
function to iterate inside item of array if item is object.
Caclulates count of keys in item and store in obj.
*/
iterateItem = function (k, v) {
obj = {value: k, text: v};
if(count++ >= 2) {
return false;// exit from `each` if item has more than one key.
}
};
for(var i = 0; i < data.length; i++) {
item = data[i];
if(typeof item === 'object') {
count = 0; //count of keys inside item
$.each(item, iterateItem);
//case: [{val1: 'text1'}, {val2: 'text2} ...]
if(count === 1) {
result.push(obj);
//case: [{value: 1, text: 'text1'}, {value: 2, text: 'text2'}, ...]
} else if(count > 1) {
//removed check of existance: item.hasOwnProperty('value') && item.hasOwnProperty('text')
if(item.children) {
item.children = this.makeArray(item.children);
}
result.push(item);
}
} else {
//case: ['text1', 'text2' ...]
result.push({value: item, text: item});
}
}
} else { //case: {val1: 'text1', val2: 'text2, ...}
$.each(data, function (k, v) {
result.push({value: k, text: v});
});
}
return result;
},
option: function(key, value) {
this.options[key] = value;
if(key === 'source') {
this.sourceData = null;
}
if(key === 'prepend') {
this.prependData = null;
}
}
});
List.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
Source data for list.
If **array** - it should be in format: `[{value: 1, text: "text1"}, {value: 2, text: "text2"}, ...]`
For compability, object format is also supported: `{"1": "text1", "2": "text2" ...}` but it does not guarantee elements order.
If **string** - considered ajax url to load items. In that case results will be cached for fields with the same source and name. See also `sourceCache` option.
If **function**, it should return data in format above (since 1.4.0).
Since 1.4.1 key `children` supported to render OPTGROUP (for **select** input only).
`[{text: "group1", children: [{value: 1, text: "text1"}, {value: 2, text: "text2"}]}, ...]`
@property source
@type string | array | object | function
@default null
**/
source: null,
/**
Data automatically prepended to the beginning of dropdown list.
@property prepend
@type string | array | object | function
@default false
**/
prepend: false,
/**
Error message when list cannot be loaded (e.g. ajax error)
@property sourceError
@type string
@default Error when loading list
**/
sourceError: 'Error when loading list',
/**
if <code>true</code> and source is **string url** - results will be cached for fields with the same source.
Usefull for editable column in grid to prevent extra requests.
@property sourceCache
@type boolean
@default true
@since 1.2.0
**/
sourceCache: true,
/**
Additional ajax options to be used in $.ajax() when loading list from server.
Useful to send extra parameters (`data` key) or change request method (`type` key).
@property sourceOptions
@type object|function
@default null
@since 1.5.0
**/
sourceOptions: null
});
$.fn.editabletypes.list = List;
}(window.jQuery));
/**
Text input
@class text
@extends abstractinput
@final
@example
<a href="#" id="username" data-type="text" data-pk="1">awesome</a>
<script>
$(function(){
$('#username').editable({
url: '/post',
title: 'Enter username'
});
});
</script>
**/
(function ($) {
"use strict";
var Text = function (options) {
this.init('text', options, Text.defaults);
};
$.fn.editableutils.inherit(Text, $.fn.editabletypes.abstractinput);
$.extend(Text.prototype, {
render: function() {
this.renderClear();
this.setClass();
this.setAttr('placeholder');
},
activate: function() {
if(this.$input.is(':visible')) {
this.$input.focus();
$.fn.editableutils.setCursorPosition(this.$input.get(0), this.$input.val().length);
if(this.toggleClear) {
this.toggleClear();
}
}
},
//render clear button
renderClear: function() {
if (this.options.clear) {
this.$clear = $('<span class="editable-clear-x"></span>');
this.$input.after(this.$clear)
.css('padding-right', 24)
.keyup($.proxy(function(e) {
//arrows, enter, tab, etc
if(~$.inArray(e.keyCode, [40,38,9,13,27])) {
return;
}
clearTimeout(this.t);
var that = this;
this.t = setTimeout(function() {
that.toggleClear(e);
}, 100);
}, this))
.parent().css('position', 'relative');
this.$clear.click($.proxy(this.clear, this));
}
},
postrender: function() {
/*
//now `clear` is positioned via css
if(this.$clear) {
//can position clear button only here, when form is shown and height can be calculated
// var h = this.$input.outerHeight(true) || 20,
var h = this.$clear.parent().height(),
delta = (h - this.$clear.height()) / 2;
//this.$clear.css({bottom: delta, right: delta});
}
*/
},
//show / hide clear button
toggleClear: function(e) {
if(!this.$clear) {
return;
}
var len = this.$input.val().length,
visible = this.$clear.is(':visible');
if(len && !visible) {
this.$clear.show();
}
if(!len && visible) {
this.$clear.hide();
}
},
clear: function() {
this.$clear.hide();
this.$input.val('').focus();
}
});
Text.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <input type="text">
**/
tpl: '<input type="text">',
/**
Placeholder attribute of input. Shown when input is empty.
@property placeholder
@type string
@default null
**/
placeholder: null,
/**
Whether to show `clear` button
@property clear
@type boolean
@default true
**/
clear: true
});
$.fn.editabletypes.text = Text;
}(window.jQuery));
/**
Textarea input
@class textarea
@extends abstractinput
@final
@example
<a href="#" id="comments" data-type="textarea" data-pk="1">awesome comment!</a>
<script>
$(function(){
$('#comments').editable({
url: '/post',
title: 'Enter comments',
rows: 10
});
});
</script>
**/
(function ($) {
"use strict";
var Textarea = function (options) {
this.init('textarea', options, Textarea.defaults);
};
$.fn.editableutils.inherit(Textarea, $.fn.editabletypes.abstractinput);
$.extend(Textarea.prototype, {
render: function () {
this.setClass();
this.setAttr('placeholder');
this.setAttr('rows');
//ctrl + enter
this.$input.keydown(function (e) {
if (e.ctrlKey && e.which === 13) {
$(this).closest('form').submit();
}
});
},
//using `white-space: pre-wrap` solves \n <--> BR conversion very elegant!
/*
value2html: function(value, element) {
var html = '', lines;
if(value) {
lines = value.split("\n");
for (var i = 0; i < lines.length; i++) {
lines[i] = $('<div>').text(lines[i]).html();
}
html = lines.join('<br>');
}
$(element).html(html);
},
html2value: function(html) {
if(!html) {
return '';
}
var regex = new RegExp(String.fromCharCode(10), 'g');
var lines = html.split(/<br\s*\/?>/i);
for (var i = 0; i < lines.length; i++) {
var text = $('<div>').html(lines[i]).text();
// Remove newline characters (\n) to avoid them being converted by value2html() method
// thus adding extra <br> tags
text = text.replace(regex, '');
lines[i] = text;
}
return lines.join("\n");
},
*/
activate: function() {
$.fn.editabletypes.text.prototype.activate.call(this);
}
});
Textarea.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <textarea></textarea>
**/
tpl:'<textarea></textarea>',
/**
@property inputclass
@default input-large
**/
inputclass: 'input-large',
/**
Placeholder attribute of input. Shown when input is empty.
@property placeholder
@type string
@default null
**/
placeholder: null,
/**
Number of rows in textarea
@property rows
@type integer
@default 7
**/
rows: 7
});
$.fn.editabletypes.textarea = Textarea;
}(window.jQuery));
/**
Select (dropdown)
@class select
@extends list
@final
@example
<a href="#" id="status" data-type="select" data-pk="1" data-url="/post" data-title="Select status"></a>
<script>
$(function(){
$('#status').editable({
value: 2,
source: [
{value: 1, text: 'Active'},
{value: 2, text: 'Blocked'},
{value: 3, text: 'Deleted'}
]
});
});
</script>
**/
(function ($) {
"use strict";
var Select = function (options) {
this.init('select', options, Select.defaults);
};
$.fn.editableutils.inherit(Select, $.fn.editabletypes.list);
$.extend(Select.prototype, {
renderList: function() {
this.$input.empty();
var fillItems = function($el, data) {
var attr;
if($.isArray(data)) {
for(var i=0; i<data.length; i++) {
attr = {};
if(data[i].children) {
attr.label = data[i].text;
$el.append(fillItems($('<optgroup>', attr), data[i].children));
} else {
attr.value = data[i].value;
if(data[i].disabled) {
attr.disabled = true;
}
$el.append($('<option>', attr).text(data[i].text));
}
}
}
return $el;
};
fillItems(this.$input, this.sourceData);
this.setClass();
//enter submit
this.$input.on('keydown.editable', function (e) {
if (e.which === 13) {
$(this).closest('form').submit();
}
});
},
value2htmlFinal: function(value, element) {
var text = '',
items = $.fn.editableutils.itemsByValue(value, this.sourceData);
if(items.length) {
text = items[0].text;
}
//$(element).text(text);
$.fn.editabletypes.abstractinput.prototype.value2html.call(this, text, element);
},
autosubmit: function() {
this.$input.off('keydown.editable').on('change.editable', function(){
$(this).closest('form').submit();
});
}
});
Select.defaults = $.extend({}, $.fn.editabletypes.list.defaults, {
/**
@property tpl
@default <select></select>
**/
tpl:'<select></select>'
});
$.fn.editabletypes.select = Select;
}(window.jQuery));
/**
List of checkboxes.
Internally value stored as javascript array of values.
@class checklist
@extends list
@final
@example
<a href="#" id="options" data-type="checklist" data-pk="1" data-url="/post" data-title="Select options"></a>
<script>
$(function(){
$('#options').editable({
value: [2, 3],
source: [
{value: 1, text: 'option1'},
{value: 2, text: 'option2'},
{value: 3, text: 'option3'}
]
});
});
</script>
**/
(function ($) {
"use strict";
var Checklist = function (options) {
this.init('checklist', options, Checklist.defaults);
};
$.fn.editableutils.inherit(Checklist, $.fn.editabletypes.list);
$.extend(Checklist.prototype, {
renderList: function() {
var $label, $div;
this.$tpl.empty();
if(!$.isArray(this.sourceData)) {
return;
}
for(var i=0; i<this.sourceData.length; i++) {
$label = $('<label>').append($('<input>', {
type: 'checkbox',
value: this.sourceData[i].value
}))
.append($('<span>').text(' '+this.sourceData[i].text));
$('<div>').append($label).appendTo(this.$tpl);
}
this.$input = this.$tpl.find('input[type="checkbox"]');
this.setClass();
},
value2str: function(value) {
return $.isArray(value) ? value.sort().join($.trim(this.options.separator)) : '';
},
//parse separated string
str2value: function(str) {
var reg, value = null;
if(typeof str === 'string' && str.length) {
reg = new RegExp('\\s*'+$.trim(this.options.separator)+'\\s*');
value = str.split(reg);
} else if($.isArray(str)) {
value = str;
} else {
value = [str];
}
return value;
},
//set checked on required checkboxes
value2input: function(value) {
this.$input.prop('checked', false);
if($.isArray(value) && value.length) {
this.$input.each(function(i, el) {
var $el = $(el);
// cannot use $.inArray as it performs strict comparison
$.each(value, function(j, val){
/*jslint eqeq: true*/
if($el.val() == val) {
/*jslint eqeq: false*/
$el.prop('checked', true);
}
});
});
}
},
input2value: function() {
var checked = [];
this.$input.filter(':checked').each(function(i, el) {
checked.push($(el).val());
});
return checked;
},
//collect text of checked boxes
value2htmlFinal: function(value, element) {
var html = [],
checked = $.fn.editableutils.itemsByValue(value, this.sourceData),
escape = this.options.escape;
if(checked.length) {
$.each(checked, function(i, v) {
var text = escape ? $.fn.editableutils.escape(v.text) : v.text;
html.push(text);
});
$(element).html(html.join('<br>'));
} else {
$(element).empty();
}
},
activate: function() {
this.$input.first().focus();
},
autosubmit: function() {
this.$input.on('keydown', function(e){
if (e.which === 13) {
$(this).closest('form').submit();
}
});
}
});
Checklist.defaults = $.extend({}, $.fn.editabletypes.list.defaults, {
/**
@property tpl
@default <div></div>
**/
tpl:'<div class="editable-checklist"></div>',
/**
@property inputclass
@type string
@default null
**/
inputclass: null,
/**
Separator of values when reading from `data-value` attribute
@property separator
@type string
@default ','
**/
separator: ','
});
$.fn.editabletypes.checklist = Checklist;
}(window.jQuery));
/**
HTML5 input types.
Following types are supported:
* password
* email
* url
* tel
* number
* range
* time
Learn more about html5 inputs:
http://www.w3.org/wiki/HTML5_form_additions
To check browser compatibility please see:
https://developer.mozilla.org/en-US/docs/HTML/Element/Input
@class html5types
@extends text
@final
@since 1.3.0
@example
<a href="#" id="email" data-type="email" data-pk="1">admin@example.com</a>
<script>
$(function(){
$('#email').editable({
url: '/post',
title: 'Enter email'
});
});
</script>
**/
/**
@property tpl
@default depends on type
**/
/*
Password
*/
(function ($) {
"use strict";
var Password = function (options) {
this.init('password', options, Password.defaults);
};
$.fn.editableutils.inherit(Password, $.fn.editabletypes.text);
$.extend(Password.prototype, {
//do not display password, show '[hidden]' instead
value2html: function(value, element) {
if(value) {
$(element).text('[hidden]');
} else {
$(element).empty();
}
},
//as password not displayed, should not set value by html
html2value: function(html) {
return null;
}
});
Password.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="password">'
});
$.fn.editabletypes.password = Password;
}(window.jQuery));
/*
Email
*/
(function ($) {
"use strict";
var Email = function (options) {
this.init('email', options, Email.defaults);
};
$.fn.editableutils.inherit(Email, $.fn.editabletypes.text);
Email.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="email">'
});
$.fn.editabletypes.email = Email;
}(window.jQuery));
/*
Url
*/
(function ($) {
"use strict";
var Url = function (options) {
this.init('url', options, Url.defaults);
};
$.fn.editableutils.inherit(Url, $.fn.editabletypes.text);
Url.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="url">'
});
$.fn.editabletypes.url = Url;
}(window.jQuery));
/*
Tel
*/
(function ($) {
"use strict";
var Tel = function (options) {
this.init('tel', options, Tel.defaults);
};
$.fn.editableutils.inherit(Tel, $.fn.editabletypes.text);
Tel.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="tel">'
});
$.fn.editabletypes.tel = Tel;
}(window.jQuery));
/*
Number
*/
(function ($) {
"use strict";
var NumberInput = function (options) {
this.init('number', options, NumberInput.defaults);
};
$.fn.editableutils.inherit(NumberInput, $.fn.editabletypes.text);
$.extend(NumberInput.prototype, {
render: function () {
NumberInput.superclass.render.call(this);
this.setAttr('min');
this.setAttr('max');
this.setAttr('step');
},
postrender: function() {
if(this.$clear) {
//increase right ffset for up/down arrows
this.$clear.css({right: 24});
/*
//can position clear button only here, when form is shown and height can be calculated
var h = this.$input.outerHeight(true) || 20,
delta = (h - this.$clear.height()) / 2;
//add 12px to offset right for up/down arrows
this.$clear.css({top: delta, right: delta + 16});
*/
}
}
});
NumberInput.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="number">',
inputclass: 'input-mini',
min: null,
max: null,
step: null
});
$.fn.editabletypes.number = NumberInput;
}(window.jQuery));
/*
Range (inherit from number)
*/
(function ($) {
"use strict";
var Range = function (options) {
this.init('range', options, Range.defaults);
};
$.fn.editableutils.inherit(Range, $.fn.editabletypes.number);
$.extend(Range.prototype, {
render: function () {
this.$input = this.$tpl.filter('input');
this.setClass();
this.setAttr('min');
this.setAttr('max');
this.setAttr('step');
this.$input.on('input', function(){
$(this).siblings('output').text($(this).val());
});
},
activate: function() {
this.$input.focus();
}
});
Range.defaults = $.extend({}, $.fn.editabletypes.number.defaults, {
tpl: '<input type="range"><output style="width: 30px; display: inline-block"></output>',
inputclass: 'input-medium'
});
$.fn.editabletypes.range = Range;
}(window.jQuery));
/*
Time
*/
(function ($) {
"use strict";
var Time = function (options) {
this.init('time', options, Time.defaults);
};
//inherit from abstract, as inheritance from text gives selection error.
$.fn.editableutils.inherit(Time, $.fn.editabletypes.abstractinput);
$.extend(Time.prototype, {
render: function() {
this.setClass();
}
});
Time.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
tpl: '<input type="time">'
});
$.fn.editabletypes.time = Time;
}(window.jQuery));
/**
Select2 input. Based on amazing work of Igor Vaynberg https://github.com/ivaynberg/select2.
Please see [original select2 docs](http://ivaynberg.github.com/select2) for detailed description and options.
You should manually download and include select2 distributive:
<link href="select2/select2.css" rel="stylesheet" type="text/css"></link>
<script src="select2/select2.js"></script>
To make it **bootstrap-styled** you can use css from [here](https://github.com/t0m/select2-bootstrap-css):
<link href="select2-bootstrap.css" rel="stylesheet" type="text/css"></link>
**Note:** currently `autotext` feature does not work for select2 with `ajax` remote source.
You need initially put both `data-value` and element's text youself:
<a href="#" data-type="select2" data-value="1">Text1</a>
@class select2
@extends abstractinput
@since 1.4.1
@final
@example
<a href="#" id="country" data-type="select2" data-pk="1" data-value="ru" data-url="/post" data-title="Select country"></a>
<script>
$(function(){
//local source
$('#country').editable({
source: [
{id: 'gb', text: 'Great Britain'},
{id: 'us', text: 'United States'},
{id: 'ru', text: 'Russia'}
],
select2: {
multiple: true
}
});
//remote source (simple)
$('#country').editable({
source: '/getCountries',
select2: {
placeholder: 'Select Country',
minimumInputLength: 1
}
});
//remote source (advanced)
$('#country').editable({
select2: {
placeholder: 'Select Country',
allowClear: true,
minimumInputLength: 3,
id: function (item) {
return item.CountryId;
},
ajax: {
url: '/getCountries',
dataType: 'json',
data: function (term, page) {
return { query: term };
},
results: function (data, page) {
return { results: data };
}
},
formatResult: function (item) {
return item.CountryName;
},
formatSelection: function (item) {
return item.CountryName;
},
initSelection: function (element, callback) {
return $.get('/getCountryById', { query: element.val() }, function (data) {
callback(data);
});
}
}
});
});
</script>
**/
(function ($) {
"use strict";
var Constructor = function (options) {
this.init('select2', options, Constructor.defaults);
options.select2 = options.select2 || {};
this.sourceData = null;
//placeholder
if(options.placeholder) {
options.select2.placeholder = options.placeholder;
}
//if not `tags` mode, use source
if(!options.select2.tags && options.source) {
var source = options.source;
//if source is function, call it (once!)
if ($.isFunction(options.source)) {
source = options.source.call(options.scope);
}
if (typeof source === 'string') {
options.select2.ajax = options.select2.ajax || {};
//some default ajax params
if(!options.select2.ajax.data) {
options.select2.ajax.data = function(term) {return { query:term };};
}
if(!options.select2.ajax.results) {
options.select2.ajax.results = function(data) { return {results:data };};
}
options.select2.ajax.url = source;
} else {
//check format and convert x-editable format to select2 format (if needed)
this.sourceData = this.convertSource(source);
options.select2.data = this.sourceData;
}
}
//overriding objects in config (as by default jQuery extend() is not recursive)
this.options.select2 = $.extend({}, Constructor.defaults.select2, options.select2);
//detect whether it is multi-valued
this.isMultiple = this.options.select2.tags || this.options.select2.multiple;
this.isRemote = ('ajax' in this.options.select2);
//store function returning ID of item
//should be here as used inautotext for local source
this.idFunc = this.options.select2.id;
if (typeof(this.idFunc) !== "function") {
var idKey = this.idFunc || 'id';
this.idFunc = function (e) { return e[idKey]; };
}
//store function that renders text in select2
this.formatSelection = this.options.select2.formatSelection;
if (typeof(this.formatSelection) !== "function") {
this.formatSelection = function (e) { return e.text; };
}
};
$.fn.editableutils.inherit(Constructor, $.fn.editabletypes.abstractinput);
$.extend(Constructor.prototype, {
render: function() {
this.setClass();
//can not apply select2 here as it calls initSelection
//over input that does not have correct value yet.
//apply select2 only in value2input
//this.$input.select2(this.options.select2);
//when data is loaded via ajax, we need to know when it's done to populate listData
if(this.isRemote) {
//listen to loaded event to populate data
this.$input.on('select2-loaded', $.proxy(function(e) {
this.sourceData = e.items.results;
}, this));
}
//trigger resize of editableform to re-position container in multi-valued mode
if(this.isMultiple) {
this.$input.on('change', function() {
$(this).closest('form').parent().triggerHandler('resize');
});
}
},
value2html: function(value, element) {
var text = '', data,
that = this;
if(this.options.select2.tags) { //in tags mode just assign value
data = value;
//data = $.fn.editableutils.itemsByValue(value, this.options.select2.tags, this.idFunc);
} else if(this.sourceData) {
data = $.fn.editableutils.itemsByValue(value, this.sourceData, this.idFunc);
} else {
//can not get list of possible values
//(e.g. autotext for select2 with ajax source)
}
//data may be array (when multiple values allowed)
if($.isArray(data)) {
//collect selected data and show with separator
text = [];
$.each(data, function(k, v){
text.push(v && typeof v === 'object' ? that.formatSelection(v) : v);
});
} else if(data) {
text = that.formatSelection(data);
}
text = $.isArray(text) ? text.join(this.options.viewseparator) : text;
//$(element).text(text);
Constructor.superclass.value2html.call(this, text, element);
},
html2value: function(html) {
return this.options.select2.tags ? this.str2value(html, this.options.viewseparator) : null;
},
value2input: function(value) {
// if value array => join it anyway
if($.isArray(value)) {
value = value.join(this.getSeparator());
}
//for remote source just set value, text is updated by initSelection
if(!this.$input.data('select2')) {
this.$input.val(value);
this.$input.select2(this.options.select2);
} else {
//second argument needed to separate initial change from user's click (for autosubmit)
this.$input.val(value).trigger('change', true);
//Uncaught Error: cannot call val() if initSelection() is not defined
//this.$input.select2('val', value);
}
// if defined remote source AND no multiple mode AND no user's initSelection provided -->
// we should somehow get text for provided id.
// The solution is to use element's text as text for that id (exclude empty)
if(this.isRemote && !this.isMultiple && !this.options.select2.initSelection) {
// customId and customText are methods to extract `id` and `text` from data object
// we can use this workaround only if user did not define these methods
// otherwise we cant construct data object
var customId = this.options.select2.id,
customText = this.options.select2.formatSelection;
if(!customId && !customText) {
var $el = $(this.options.scope);
if (!$el.data('editable').isEmpty) {
var data = {id: value, text: $el.text()};
this.$input.select2('data', data);
}
}
}
},
input2value: function() {
return this.$input.select2('val');
},
str2value: function(str, separator) {
if(typeof str !== 'string' || !this.isMultiple) {
return str;
}
separator = separator || this.getSeparator();
var val, i, l;
if (str === null || str.length < 1) {
return null;
}
val = str.split(separator);
for (i = 0, l = val.length; i < l; i = i + 1) {
val[i] = $.trim(val[i]);
}
return val;
},
autosubmit: function() {
this.$input.on('change', function(e, isInitial){
if(!isInitial) {
$(this).closest('form').submit();
}
});
},
getSeparator: function() {
return this.options.select2.separator || $.fn.select2.defaults.separator;
},
/*
Converts source from x-editable format: {value: 1, text: "1"} to
select2 format: {id: 1, text: "1"}
*/
convertSource: function(source) {
if($.isArray(source) && source.length && source[0].value !== undefined) {
for(var i = 0; i<source.length; i++) {
if(source[i].value !== undefined) {
source[i].id = source[i].value;
delete source[i].value;
}
}
}
return source;
},
destroy: function() {
if(this.$input.data('select2')) {
this.$input.select2('destroy');
}
}
});
Constructor.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <input type="hidden">
**/
tpl:'<input type="hidden">',
/**
Configuration of select2. [Full list of options](http://ivaynberg.github.com/select2).
@property select2
@type object
@default null
**/
select2: null,
/**
Placeholder attribute of select
@property placeholder
@type string
@default null
**/
placeholder: null,
/**
Source data for select. It will be assigned to select2 `data` property and kept here just for convenience.
Please note, that format is different from simple `select` input: use 'id' instead of 'value'.
E.g. `[{id: 1, text: "text1"}, {id: 2, text: "text2"}, ...]`.
@property source
@type array|string|function
@default null
**/
source: null,
/**
Separator used to display tags.
@property viewseparator
@type string
@default ', '
**/
viewseparator: ', '
});
$.fn.editabletypes.select2 = Constructor;
}(window.jQuery));
/**
* Combodate - 1.0.5
* Dropdown date and time picker.
* Converts text input into dropdowns to pick day, month, year, hour, minute and second.
* Uses momentjs as datetime library http://momentjs.com.
* For i18n include corresponding file from https://github.com/timrwood/moment/tree/master/lang
*
* Confusion at noon and midnight - see http://en.wikipedia.org/wiki/12-hour_clock#Confusion_at_noon_and_midnight
* In combodate:
* 12:00 pm --> 12:00 (24-h format, midday)
* 12:00 am --> 00:00 (24-h format, midnight, start of day)
*
* Differs from momentjs parse rules:
* 00:00 pm, 12:00 pm --> 12:00 (24-h format, day not change)
* 00:00 am, 12:00 am --> 00:00 (24-h format, day not change)
*
*
* Author: Vitaliy Potapov
* Project page: http://github.com/vitalets/combodate
* Copyright (c) 2012 Vitaliy Potapov. Released under MIT License.
**/
(function ($) {
var Combodate = function (element, options) {
this.$element = $(element);
if(!this.$element.is('input')) {
$.error('Combodate should be applied to INPUT element');
return;
}
this.options = $.extend({}, $.fn.combodate.defaults, options, this.$element.data());
this.init();
};
Combodate.prototype = {
constructor: Combodate,
init: function () {
this.map = {
//key regexp moment.method
day: ['D', 'date'],
month: ['M', 'month'],
year: ['Y', 'year'],
hour: ['[Hh]', 'hours'],
minute: ['m', 'minutes'],
second: ['s', 'seconds'],
ampm: ['[Aa]', '']
};
this.$widget = $('<span class="combodate"></span>').html(this.getTemplate());
this.initCombos();
//update original input on change
this.$widget.on('change', 'select', $.proxy(function(e) {
this.$element.val(this.getValue()).change();
// update days count if month or year changes
if (this.options.smartDays) {
if ($(e.target).is('.month') || $(e.target).is('.year')) {
this.fillCombo('day');
}
}
}, this));
this.$widget.find('select').css('width', 'auto');
// hide original input and insert widget
this.$element.hide().after(this.$widget);
// set initial value
this.setValue(this.$element.val() || this.options.value);
},
/*
Replace tokens in template with <select> elements
*/
getTemplate: function() {
var tpl = this.options.template;
//first pass
$.each(this.map, function(k, v) {
v = v[0];
var r = new RegExp(v+'+'),
token = v.length > 1 ? v.substring(1, 2) : v;
tpl = tpl.replace(r, '{'+token+'}');
});
//replace spaces with
tpl = tpl.replace(/ /g, ' ');
//second pass
$.each(this.map, function(k, v) {
v = v[0];
var token = v.length > 1 ? v.substring(1, 2) : v;
tpl = tpl.replace('{'+token+'}', '<select class="'+k+'"></select>');
});
return tpl;
},
/*
Initialize combos that presents in template
*/
initCombos: function() {
for (var k in this.map) {
var $c = this.$widget.find('.'+k);
// set properties like this.$day, this.$month etc.
this['$'+k] = $c.length ? $c : null;
// fill with items
this.fillCombo(k);
}
},
/*
Fill combo with items
*/
fillCombo: function(k) {
var $combo = this['$'+k];
if (!$combo) {
return;
}
// define method name to fill items, e.g `fillDays`
var f = 'fill' + k.charAt(0).toUpperCase() + k.slice(1);
var items = this[f]();
var value = $combo.val();
$combo.empty();
for(var i=0; i<items.length; i++) {
$combo.append('<option value="'+items[i][0]+'">'+items[i][1]+'</option>');
}
$combo.val(value);
},
/*
Initialize items of combos. Handles `firstItem` option
*/
fillCommon: function(key) {
var values = [],
relTime;
if(this.options.firstItem === 'name') {
//need both to support moment ver < 2 and >= 2
relTime = moment.relativeTime || moment.langData()._relativeTime;
var header = typeof relTime[key] === 'function' ? relTime[key](1, true, key, false) : relTime[key];
//take last entry (see momentjs lang files structure)
header = header.split(' ').reverse()[0];
values.push(['', header]);
} else if(this.options.firstItem === 'empty') {
values.push(['', '']);
}
return values;
},
/*
fill day
*/
fillDay: function() {
var items = this.fillCommon('d'), name, i,
twoDigit = this.options.template.indexOf('DD') !== -1,
daysCount = 31;
// detect days count (depends on month and year)
// originally https://github.com/vitalets/combodate/pull/7
if (this.options.smartDays && this.$month && this.$year) {
var month = parseInt(this.$month.val(), 10);
var year = parseInt(this.$year.val(), 10);
if (!isNaN(month) && !isNaN(year)) {
daysCount = moment([year, month]).daysInMonth();
}
}
for (i = 1; i <= daysCount; i++) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill month
*/
fillMonth: function() {
var items = this.fillCommon('M'), name, i,
longNames = this.options.template.indexOf('MMMM') !== -1,
shortNames = this.options.template.indexOf('MMM') !== -1,
twoDigit = this.options.template.indexOf('MM') !== -1;
for(i=0; i<=11; i++) {
if(longNames) {
//see https://github.com/timrwood/momentjs.com/pull/36
name = moment().date(1).month(i).format('MMMM');
} else if(shortNames) {
name = moment().date(1).month(i).format('MMM');
} else if(twoDigit) {
name = this.leadZero(i+1);
} else {
name = i+1;
}
items.push([i, name]);
}
return items;
},
/*
fill year
*/
fillYear: function() {
var items = [], name, i,
longNames = this.options.template.indexOf('YYYY') !== -1;
for(i=this.options.maxYear; i>=this.options.minYear; i--) {
name = longNames ? i : (i+'').substring(2);
items[this.options.yearDescending ? 'push' : 'unshift']([i, name]);
}
items = this.fillCommon('y').concat(items);
return items;
},
/*
fill hour
*/
fillHour: function() {
var items = this.fillCommon('h'), name, i,
h12 = this.options.template.indexOf('h') !== -1,
h24 = this.options.template.indexOf('H') !== -1,
twoDigit = this.options.template.toLowerCase().indexOf('hh') !== -1,
min = h12 ? 1 : 0,
max = h12 ? 12 : 23;
for(i=min; i<=max; i++) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill minute
*/
fillMinute: function() {
var items = this.fillCommon('m'), name, i,
twoDigit = this.options.template.indexOf('mm') !== -1;
for(i=0; i<=59; i+= this.options.minuteStep) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill second
*/
fillSecond: function() {
var items = this.fillCommon('s'), name, i,
twoDigit = this.options.template.indexOf('ss') !== -1;
for(i=0; i<=59; i+= this.options.secondStep) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill ampm
*/
fillAmpm: function() {
var ampmL = this.options.template.indexOf('a') !== -1,
ampmU = this.options.template.indexOf('A') !== -1,
items = [
['am', ampmL ? 'am' : 'AM'],
['pm', ampmL ? 'pm' : 'PM']
];
return items;
},
/*
Returns current date value from combos.
If format not specified - `options.format` used.
If format = `null` - Moment object returned.
*/
getValue: function(format) {
var dt, values = {},
that = this,
notSelected = false;
//getting selected values
$.each(this.map, function(k, v) {
if(k === 'ampm') {
return;
}
var def = k === 'day' ? 1 : 0;
values[k] = that['$'+k] ? parseInt(that['$'+k].val(), 10) : def;
if(isNaN(values[k])) {
notSelected = true;
return false;
}
});
//if at least one visible combo not selected - return empty string
if(notSelected) {
return '';
}
//convert hours 12h --> 24h
if(this.$ampm) {
//12:00 pm --> 12:00 (24-h format, midday), 12:00 am --> 00:00 (24-h format, midnight, start of day)
if(values.hour === 12) {
values.hour = this.$ampm.val() === 'am' ? 0 : 12;
} else {
values.hour = this.$ampm.val() === 'am' ? values.hour : values.hour+12;
}
}
dt = moment([values.year, values.month, values.day, values.hour, values.minute, values.second]);
//highlight invalid date
this.highlight(dt);
format = format === undefined ? this.options.format : format;
if(format === null) {
return dt.isValid() ? dt : null;
} else {
return dt.isValid() ? dt.format(format) : '';
}
},
setValue: function(value) {
if(!value) {
return;
}
var dt = typeof value === 'string' ? moment(value, this.options.format) : moment(value),
that = this,
values = {};
//function to find nearest value in select options
function getNearest($select, value) {
var delta = {};
$select.children('option').each(function(i, opt){
var optValue = $(opt).attr('value'),
distance;
if(optValue === '') return;
distance = Math.abs(optValue - value);
if(typeof delta.distance === 'undefined' || distance < delta.distance) {
delta = {value: optValue, distance: distance};
}
});
return delta.value;
}
if(dt.isValid()) {
//read values from date object
$.each(this.map, function(k, v) {
if(k === 'ampm') {
return;
}
values[k] = dt[v[1]]();
});
if(this.$ampm) {
//12:00 pm --> 12:00 (24-h format, midday), 12:00 am --> 00:00 (24-h format, midnight, start of day)
if(values.hour >= 12) {
values.ampm = 'pm';
if(values.hour > 12) {
values.hour -= 12;
}
} else {
values.ampm = 'am';
if(values.hour === 0) {
values.hour = 12;
}
}
}
$.each(values, function(k, v) {
//call val() for each existing combo, e.g. this.$hour.val()
if(that['$'+k]) {
if(k === 'minute' && that.options.minuteStep > 1 && that.options.roundTime) {
v = getNearest(that['$'+k], v);
}
if(k === 'second' && that.options.secondStep > 1 && that.options.roundTime) {
v = getNearest(that['$'+k], v);
}
that['$'+k].val(v);
}
});
// update days count
if (this.options.smartDays) {
this.fillCombo('day');
}
this.$element.val(dt.format(this.options.format)).change();
}
},
/*
highlight combos if date is invalid
*/
highlight: function(dt) {
if(!dt.isValid()) {
if(this.options.errorClass) {
this.$widget.addClass(this.options.errorClass);
} else {
//store original border color
if(!this.borderColor) {
this.borderColor = this.$widget.find('select').css('border-color');
}
this.$widget.find('select').css('border-color', 'red');
}
} else {
if(this.options.errorClass) {
this.$widget.removeClass(this.options.errorClass);
} else {
this.$widget.find('select').css('border-color', this.borderColor);
}
}
},
leadZero: function(v) {
return v <= 9 ? '0' + v : v;
},
destroy: function() {
this.$widget.remove();
this.$element.removeData('combodate').show();
}
//todo: clear method
};
$.fn.combodate = function ( option ) {
var d, args = Array.apply(null, arguments);
args.shift();
//getValue returns date as string / object (not jQuery object)
if(option === 'getValue' && this.length && (d = this.eq(0).data('combodate'))) {
return d.getValue.apply(d, args);
}
return this.each(function () {
var $this = $(this),
data = $this.data('combodate'),
options = typeof option == 'object' && option;
if (!data) {
$this.data('combodate', (data = new Combodate(this, options)));
}
if (typeof option == 'string' && typeof data[option] == 'function') {
data[option].apply(data, args);
}
});
};
$.fn.combodate.defaults = {
//in this format value stored in original input
format: 'DD-MM-YYYY HH:mm',
//in this format items in dropdowns are displayed
template: 'D / MMM / YYYY H : mm',
//initial value, can be `new Date()`
value: null,
minYear: 1970,
maxYear: 2015,
yearDescending: true,
minuteStep: 5,
secondStep: 1,
firstItem: 'empty', //'name', 'empty', 'none'
errorClass: null,
roundTime: true, // whether to round minutes and seconds if step > 1
smartDays: false // whether days in combo depend on selected month: 31, 30, 28
};
}(window.jQuery));
/**
Combodate input - dropdown date and time picker.
Based on [combodate](http://vitalets.github.com/combodate) plugin (included). To use it you should manually include [momentjs](http://momentjs.com).
<script src="js/moment.min.js"></script>
Allows to input:
* only date
* only time
* both date and time
Please note, that format is taken from momentjs and **not compatible** with bootstrap-datepicker / jquery UI datepicker.
Internally value stored as `momentjs` object.
@class combodate
@extends abstractinput
@final
@since 1.4.0
@example
<a href="#" id="dob" data-type="combodate" data-pk="1" data-url="/post" data-value="1984-05-15" data-title="Select date"></a>
<script>
$(function(){
$('#dob').editable({
format: 'YYYY-MM-DD',
viewformat: 'DD.MM.YYYY',
template: 'D / MMMM / YYYY',
combodate: {
minYear: 2000,
maxYear: 2015,
minuteStep: 1
}
}
});
});
</script>
**/
/*global moment*/
(function ($) {
"use strict";
var Constructor = function (options) {
this.init('combodate', options, Constructor.defaults);
//by default viewformat equals to format
if(!this.options.viewformat) {
this.options.viewformat = this.options.format;
}
//try parse combodate config defined as json string in data-combodate
options.combodate = $.fn.editableutils.tryParseJson(options.combodate, true);
//overriding combodate config (as by default jQuery extend() is not recursive)
this.options.combodate = $.extend({}, Constructor.defaults.combodate, options.combodate, {
format: this.options.format,
template: this.options.template
});
};
$.fn.editableutils.inherit(Constructor, $.fn.editabletypes.abstractinput);
$.extend(Constructor.prototype, {
render: function () {
this.$input.combodate(this.options.combodate);
if($.fn.editableform.engine === 'bs3') {
this.$input.siblings().find('select').addClass('form-control');
}
if(this.options.inputclass) {
this.$input.siblings().find('select').addClass(this.options.inputclass);
}
//"clear" link
/*
if(this.options.clear) {
this.$clear = $('<a href="#"></a>').html(this.options.clear).click($.proxy(function(e){
e.preventDefault();
e.stopPropagation();
this.clear();
}, this));
this.$tpl.parent().append($('<div class="editable-clear">').append(this.$clear));
}
*/
},
value2html: function(value, element) {
var text = value ? value.format(this.options.viewformat) : '';
//$(element).text(text);
Constructor.superclass.value2html.call(this, text, element);
},
html2value: function(html) {
return html ? moment(html, this.options.viewformat) : null;
},
value2str: function(value) {
return value ? value.format(this.options.format) : '';
},
str2value: function(str) {
return str ? moment(str, this.options.format) : null;
},
value2submit: function(value) {
return this.value2str(value);
},
value2input: function(value) {
this.$input.combodate('setValue', value);
},
input2value: function() {
return this.$input.combodate('getValue', null);
},
activate: function() {
this.$input.siblings('.combodate').find('select').eq(0).focus();
},
/*
clear: function() {
this.$input.data('datepicker').date = null;
this.$input.find('.active').removeClass('active');
},
*/
autosubmit: function() {
}
});
Constructor.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <input type="text">
**/
tpl:'<input type="text">',
/**
@property inputclass
@default null
**/
inputclass: null,
/**
Format used for sending value to server. Also applied when converting date from <code>data-value</code> attribute.<br>
See list of tokens in [momentjs docs](http://momentjs.com/docs/#/parsing/string-format)
@property format
@type string
@default YYYY-MM-DD
**/
format:'YYYY-MM-DD',
/**
Format used for displaying date. Also applied when converting date from element's text on init.
If not specified equals to `format`.
@property viewformat
@type string
@default null
**/
viewformat: null,
/**
Template used for displaying dropdowns.
@property template
@type string
@default D / MMM / YYYY
**/
template: 'D / MMM / YYYY',
/**
Configuration of combodate.
Full list of options: http://vitalets.github.com/combodate/#docs
@property combodate
@type object
@default null
**/
combodate: null
/*
(not implemented yet)
Text shown as clear date button.
If <code>false</code> clear button will not be rendered.
@property clear
@type boolean|string
@default 'x clear'
*/
//clear: '× clear'
});
$.fn.editabletypes.combodate = Constructor;
}(window.jQuery));
/*
Editableform based on Twitter Bootstrap 3
*/
(function ($) {
"use strict";
//store parent methods
var pInitInput = $.fn.editableform.Constructor.prototype.initInput;
$.extend($.fn.editableform.Constructor.prototype, {
initTemplate: function() {
this.$form = $($.fn.editableform.template);
this.$form.find('.control-group').addClass('form-group');
this.$form.find('.editable-error-block').addClass('help-block');
},
initInput: function() {
pInitInput.apply(this);
//for bs3 set default class `input-sm` to standard inputs
var emptyInputClass = this.input.options.inputclass === null || this.input.options.inputclass === false;
var defaultClass = 'input-sm';
//bs3 add `form-control` class to standard inputs
var stdtypes = 'text,select,textarea,password,email,url,tel,number,range,time,typeaheadjs'.split(',');
if(~$.inArray(this.input.type, stdtypes)) {
this.input.$input.addClass('form-control');
if(emptyInputClass) {
this.input.options.inputclass = defaultClass;
this.input.$input.addClass(defaultClass);
}
}
//apply bs3 size class also to buttons (to fit size of control)
var $btn = this.$form.find('.editable-buttons');
var classes = emptyInputClass ? [defaultClass] : this.input.options.inputclass.split(' ');
for(var i=0; i<classes.length; i++) {
// `btn-sm` is default now
/*
if(classes[i].toLowerCase() === 'input-sm') {
$btn.find('button').addClass('btn-sm');
}
*/
if(classes[i].toLowerCase() === 'input-lg') {
$btn.find('button').removeClass('btn-sm').addClass('btn-lg');
}
}
}
});
//buttons
$.fn.editableform.buttons =
'<button type="submit" class="btn btn-primary btn-sm editable-submit">'+
'<i class="glyphicon glyphicon-ok"></i>'+
'</button>'+
'<button type="button" class="btn btn-default btn-sm editable-cancel">'+
'<i class="glyphicon glyphicon-remove"></i>'+
'</button>';
//error classes
$.fn.editableform.errorGroupClass = 'has-error';
$.fn.editableform.errorBlockClass = null;
//engine
$.fn.editableform.engine = 'bs3';
}(window.jQuery));
/**
* Editable Popover3 (for Bootstrap 3)
* ---------------------
* requires bootstrap-popover.js
*/
(function ($) {
"use strict";
//extend methods
$.extend($.fn.editableContainer.Popup.prototype, {
containerName: 'popover',
containerDataName: 'bs.popover',
innerCss: '.popover-content',
defaults: $.fn.popover.Constructor.DEFAULTS,
initContainer: function(){
$.extend(this.containerOptions, {
trigger: 'manual',
selector: false,
content: ' ',
template: this.defaults.template
});
//as template property is used in inputs, hide it from popover
var t;
if(this.$element.data('template')) {
t = this.$element.data('template');
this.$element.removeData('template');
}
this.call(this.containerOptions);
if(t) {
//restore data('template')
this.$element.data('template', t);
}
},
/* show */
innerShow: function () {
this.call('show');
},
/* hide */
innerHide: function () {
this.call('hide');
},
/* destroy */
innerDestroy: function() {
this.call('destroy');
},
setContainerOption: function(key, value) {
this.container().options[key] = value;
},
/**
* move popover to new position. This function mainly copied from bootstrap-popover.
*/
/*jshint laxcomma: true, eqeqeq: false*/
setPosition: function () {
(function() {
/*
var $tip = this.tip()
, inside
, pos
, actualWidth
, actualHeight
, placement
, tp
, tpt
, tpb
, tpl
, tpr;
placement = typeof this.options.placement === 'function' ?
this.options.placement.call(this, $tip[0], this.$element[0]) :
this.options.placement;
inside = /in/.test(placement);
$tip
// .detach()
//vitalets: remove any placement class because otherwise they dont influence on re-positioning of visible popover
.removeClass('top right bottom left')
.css({ top: 0, left: 0, display: 'block' });
// .insertAfter(this.$element);
pos = this.getPosition(inside);
actualWidth = $tip[0].offsetWidth;
actualHeight = $tip[0].offsetHeight;
placement = inside ? placement.split(' ')[1] : placement;
tpb = {top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2};
tpt = {top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2};
tpl = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth};
tpr = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width};
switch (placement) {
case 'bottom':
if ((tpb.top + actualHeight) > ($(window).scrollTop() + $(window).height())) {
if (tpt.top > $(window).scrollTop()) {
placement = 'top';
} else if ((tpr.left + actualWidth) < ($(window).scrollLeft() + $(window).width())) {
placement = 'right';
} else if (tpl.left > $(window).scrollLeft()) {
placement = 'left';
} else {
placement = 'right';
}
}
break;
case 'top':
if (tpt.top < $(window).scrollTop()) {
if ((tpb.top + actualHeight) < ($(window).scrollTop() + $(window).height())) {
placement = 'bottom';
} else if ((tpr.left + actualWidth) < ($(window).scrollLeft() + $(window).width())) {
placement = 'right';
} else if (tpl.left > $(window).scrollLeft()) {
placement = 'left';
} else {
placement = 'right';
}
}
break;
case 'left':
if (tpl.left < $(window).scrollLeft()) {
if ((tpr.left + actualWidth) < ($(window).scrollLeft() + $(window).width())) {
placement = 'right';
} else if (tpt.top > $(window).scrollTop()) {
placement = 'top';
} else if (tpt.top > $(window).scrollTop()) {
placement = 'bottom';
} else {
placement = 'right';
}
}
break;
case 'right':
if ((tpr.left + actualWidth) > ($(window).scrollLeft() + $(window).width())) {
if (tpl.left > $(window).scrollLeft()) {
placement = 'left';
} else if (tpt.top > $(window).scrollTop()) {
placement = 'top';
} else if (tpt.top > $(window).scrollTop()) {
placement = 'bottom';
}
}
break;
}
switch (placement) {
case 'bottom':
tp = tpb;
break;
case 'top':
tp = tpt;
break;
case 'left':
tp = tpl;
break;
case 'right':
tp = tpr;
break;
}
$tip
.offset(tp)
.addClass(placement)
.addClass('in');
*/
var $tip = this.tip();
var placement = typeof this.options.placement == 'function' ?
this.options.placement.call(this, $tip[0], this.$element[0]) :
this.options.placement;
var autoToken = /\s?auto?\s?/i;
var autoPlace = autoToken.test(placement);
if (autoPlace) {
placement = placement.replace(autoToken, '') || 'top';
}
var pos = this.getPosition();
var actualWidth = $tip[0].offsetWidth;
var actualHeight = $tip[0].offsetHeight;
if (autoPlace) {
var $parent = this.$element.parent();
var orgPlacement = placement;
var docScroll = document.documentElement.scrollTop || document.body.scrollTop;
var parentWidth = this.options.container == 'body' ? window.innerWidth : $parent.outerWidth();
var parentHeight = this.options.container == 'body' ? window.innerHeight : $parent.outerHeight();
var parentLeft = this.options.container == 'body' ? 0 : $parent.offset().left;
placement = placement == 'bottom' && pos.top + pos.height + actualHeight - docScroll > parentHeight ? 'top' :
placement == 'top' && pos.top - docScroll - actualHeight < 0 ? 'bottom' :
placement == 'right' && pos.right + actualWidth > parentWidth ? 'left' :
placement == 'left' && pos.left - actualWidth < parentLeft ? 'right' :
placement;
$tip
.removeClass(orgPlacement)
.addClass(placement);
}
var calculatedOffset = this.getCalculatedOffset(placement, pos, actualWidth, actualHeight);
this.applyPlacement(calculatedOffset, placement);
}).call(this.container());
/*jshint laxcomma: false, eqeqeq: true*/
}
});
}(window.jQuery));
/* =========================================================
* bootstrap-datepicker.js
* http://www.eyecon.ro/bootstrap-datepicker
* =========================================================
* Copyright 2012 Stefan Petre
* Improvements by Andrew Rowls
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ========================================================= */
(function( $ ) {
function UTCDate(){
return new Date(Date.UTC.apply(Date, arguments));
}
function UTCToday(){
var today = new Date();
return UTCDate(today.getUTCFullYear(), today.getUTCMonth(), today.getUTCDate());
}
// Picker object
var Datepicker = function(element, options) {
var that = this;
this._process_options(options);
this.element = $(element);
this.isInline = false;
this.isInput = this.element.is('input');
this.component = this.element.is('.date') ? this.element.find('.add-on, .btn') : false;
this.hasInput = this.component && this.element.find('input').length;
if(this.component && this.component.length === 0)
this.component = false;
this.picker = $(DPGlobal.template);
this._buildEvents();
this._attachEvents();
if(this.isInline) {
this.picker.addClass('datepicker-inline').appendTo(this.element);
} else {
this.picker.addClass('datepicker-dropdown dropdown-menu');
}
if (this.o.rtl){
this.picker.addClass('datepicker-rtl');
this.picker.find('.prev i, .next i')
.toggleClass('icon-arrow-left icon-arrow-right');
}
this.viewMode = this.o.startView;
if (this.o.calendarWeeks)
this.picker.find('tfoot th.today')
.attr('colspan', function(i, val){
return parseInt(val) + 1;
});
this._allow_update = false;
this.setStartDate(this.o.startDate);
this.setEndDate(this.o.endDate);
this.setDaysOfWeekDisabled(this.o.daysOfWeekDisabled);
this.fillDow();
this.fillMonths();
this._allow_update = true;
this.update();
this.showMode();
if(this.isInline) {
this.show();
}
};
Datepicker.prototype = {
constructor: Datepicker,
_process_options: function(opts){
// Store raw options for reference
this._o = $.extend({}, this._o, opts);
// Processed options
var o = this.o = $.extend({}, this._o);
// Check if "de-DE" style date is available, if not language should
// fallback to 2 letter code eg "de"
var lang = o.language;
if (!dates[lang]) {
lang = lang.split('-')[0];
if (!dates[lang])
lang = defaults.language;
}
o.language = lang;
switch(o.startView){
case 2:
case 'decade':
o.startView = 2;
break;
case 1:
case 'year':
o.startView = 1;
break;
default:
o.startView = 0;
}
switch (o.minViewMode) {
case 1:
case 'months':
o.minViewMode = 1;
break;
case 2:
case 'years':
o.minViewMode = 2;
break;
default:
o.minViewMode = 0;
}
o.startView = Math.max(o.startView, o.minViewMode);
o.weekStart %= 7;
o.weekEnd = ((o.weekStart + 6) % 7);
var format = DPGlobal.parseFormat(o.format)
if (o.startDate !== -Infinity) {
o.startDate = DPGlobal.parseDate(o.startDate, format, o.language);
}
if (o.endDate !== Infinity) {
o.endDate = DPGlobal.parseDate(o.endDate, format, o.language);
}
o.daysOfWeekDisabled = o.daysOfWeekDisabled||[];
if (!$.isArray(o.daysOfWeekDisabled))
o.daysOfWeekDisabled = o.daysOfWeekDisabled.split(/[,\s]*/);
o.daysOfWeekDisabled = $.map(o.daysOfWeekDisabled, function (d) {
return parseInt(d, 10);
});
},
_events: [],
_secondaryEvents: [],
_applyEvents: function(evs){
for (var i=0, el, ev; i<evs.length; i++){
el = evs[i][0];
ev = evs[i][1];
el.on(ev);
}
},
_unapplyEvents: function(evs){
for (var i=0, el, ev; i<evs.length; i++){
el = evs[i][0];
ev = evs[i][1];
el.off(ev);
}
},
_buildEvents: function(){
if (this.isInput) { // single input
this._events = [
[this.element, {
focus: $.proxy(this.show, this),
keyup: $.proxy(this.update, this),
keydown: $.proxy(this.keydown, this)
}]
];
}
else if (this.component && this.hasInput){ // component: input + button
this._events = [
// For components that are not readonly, allow keyboard nav
[this.element.find('input'), {
focus: $.proxy(this.show, this),
keyup: $.proxy(this.update, this),
keydown: $.proxy(this.keydown, this)
}],
[this.component, {
click: $.proxy(this.show, this)
}]
];
}
else if (this.element.is('div')) { // inline datepicker
this.isInline = true;
}
else {
this._events = [
[this.element, {
click: $.proxy(this.show, this)
}]
];
}
this._secondaryEvents = [
[this.picker, {
click: $.proxy(this.click, this)
}],
[$(window), {
resize: $.proxy(this.place, this)
}],
[$(document), {
mousedown: $.proxy(function (e) {
// Clicked outside the datepicker, hide it
if (!(
this.element.is(e.target) ||
this.element.find(e.target).size() ||
this.picker.is(e.target) ||
this.picker.find(e.target).size()
)) {
this.hide();
}
}, this)
}]
];
},
_attachEvents: function(){
this._detachEvents();
this._applyEvents(this._events);
},
_detachEvents: function(){
this._unapplyEvents(this._events);
},
_attachSecondaryEvents: function(){
this._detachSecondaryEvents();
this._applyEvents(this._secondaryEvents);
},
_detachSecondaryEvents: function(){
this._unapplyEvents(this._secondaryEvents);
},
_trigger: function(event, altdate){
var date = altdate || this.date,
local_date = new Date(date.getTime() + (date.getTimezoneOffset()*60000));
this.element.trigger({
type: event,
date: local_date,
format: $.proxy(function(altformat){
var format = altformat || this.o.format;
return DPGlobal.formatDate(date, format, this.o.language);
}, this)
});
},
show: function(e) {
if (!this.isInline)
this.picker.appendTo('body');
this.picker.show();
this.height = this.component ? this.component.outerHeight() : this.element.outerHeight();
this.place();
this._attachSecondaryEvents();
if (e) {
e.preventDefault();
}
this._trigger('show');
},
hide: function(e){
if(this.isInline) return;
if (!this.picker.is(':visible')) return;
this.picker.hide().detach();
this._detachSecondaryEvents();
this.viewMode = this.o.startView;
this.showMode();
if (
this.o.forceParse &&
(
this.isInput && this.element.val() ||
this.hasInput && this.element.find('input').val()
)
)
this.setValue();
this._trigger('hide');
},
remove: function() {
this.hide();
this._detachEvents();
this._detachSecondaryEvents();
this.picker.remove();
delete this.element.data().datepicker;
if (!this.isInput) {
delete this.element.data().date;
}
},
getDate: function() {
var d = this.getUTCDate();
return new Date(d.getTime() + (d.getTimezoneOffset()*60000));
},
getUTCDate: function() {
return this.date;
},
setDate: function(d) {
this.setUTCDate(new Date(d.getTime() - (d.getTimezoneOffset()*60000)));
},
setUTCDate: function(d) {
this.date = d;
this.setValue();
},
setValue: function() {
var formatted = this.getFormattedDate();
if (!this.isInput) {
if (this.component){
this.element.find('input').val(formatted);
}
} else {
this.element.val(formatted);
}
},
getFormattedDate: function(format) {
if (format === undefined)
format = this.o.format;
return DPGlobal.formatDate(this.date, format, this.o.language);
},
setStartDate: function(startDate){
this._process_options({startDate: startDate});
this.update();
this.updateNavArrows();
},
setEndDate: function(endDate){
this._process_options({endDate: endDate});
this.update();
this.updateNavArrows();
},
setDaysOfWeekDisabled: function(daysOfWeekDisabled){
this._process_options({daysOfWeekDisabled: daysOfWeekDisabled});
this.update();
this.updateNavArrows();
},
place: function(){
if(this.isInline) return;
var zIndex = parseInt(this.element.parents().filter(function() {
return $(this).css('z-index') != 'auto';
}).first().css('z-index'))+10;
var offset = this.component ? this.component.parent().offset() : this.element.offset();
var height = this.component ? this.component.outerHeight(true) : this.element.outerHeight(true);
this.picker.css({
top: offset.top + height,
left: offset.left,
zIndex: zIndex
});
},
_allow_update: true,
update: function(){
if (!this._allow_update) return;
var date, fromArgs = false;
if(arguments && arguments.length && (typeof arguments[0] === 'string' || arguments[0] instanceof Date)) {
date = arguments[0];
fromArgs = true;
} else {
date = this.isInput ? this.element.val() : this.element.data('date') || this.element.find('input').val();
delete this.element.data().date;
}
this.date = DPGlobal.parseDate(date, this.o.format, this.o.language);
if(fromArgs) this.setValue();
if (this.date < this.o.startDate) {
this.viewDate = new Date(this.o.startDate);
} else if (this.date > this.o.endDate) {
this.viewDate = new Date(this.o.endDate);
} else {
this.viewDate = new Date(this.date);
}
this.fill();
},
fillDow: function(){
var dowCnt = this.o.weekStart,
html = '<tr>';
if(this.o.calendarWeeks){
var cell = '<th class="cw"> </th>';
html += cell;
this.picker.find('.datepicker-days thead tr:first-child').prepend(cell);
}
while (dowCnt < this.o.weekStart + 7) {
html += '<th class="dow">'+dates[this.o.language].daysMin[(dowCnt++)%7]+'</th>';
}
html += '</tr>';
this.picker.find('.datepicker-days thead').append(html);
},
fillMonths: function(){
var html = '',
i = 0;
while (i < 12) {
html += '<span class="month">'+dates[this.o.language].monthsShort[i++]+'</span>';
}
this.picker.find('.datepicker-months td').html(html);
},
setRange: function(range){
if (!range || !range.length)
delete this.range;
else
this.range = $.map(range, function(d){ return d.valueOf(); });
this.fill();
},
getClassNames: function(date){
var cls = [],
year = this.viewDate.getUTCFullYear(),
month = this.viewDate.getUTCMonth(),
currentDate = this.date.valueOf(),
today = new Date();
if (date.getUTCFullYear() < year || (date.getUTCFullYear() == year && date.getUTCMonth() < month)) {
cls.push('old');
} else if (date.getUTCFullYear() > year || (date.getUTCFullYear() == year && date.getUTCMonth() > month)) {
cls.push('new');
}
// Compare internal UTC date with local today, not UTC today
if (this.o.todayHighlight &&
date.getUTCFullYear() == today.getFullYear() &&
date.getUTCMonth() == today.getMonth() &&
date.getUTCDate() == today.getDate()) {
cls.push('today');
}
if (currentDate && date.valueOf() == currentDate) {
cls.push('active');
}
if (date.valueOf() < this.o.startDate || date.valueOf() > this.o.endDate ||
$.inArray(date.getUTCDay(), this.o.daysOfWeekDisabled) !== -1) {
cls.push('disabled');
}
if (this.range){
if (date > this.range[0] && date < this.range[this.range.length-1]){
cls.push('range');
}
if ($.inArray(date.valueOf(), this.range) != -1){
cls.push('selected');
}
}
return cls;
},
fill: function() {
var d = new Date(this.viewDate),
year = d.getUTCFullYear(),
month = d.getUTCMonth(),
startYear = this.o.startDate !== -Infinity ? this.o.startDate.getUTCFullYear() : -Infinity,
startMonth = this.o.startDate !== -Infinity ? this.o.startDate.getUTCMonth() : -Infinity,
endYear = this.o.endDate !== Infinity ? this.o.endDate.getUTCFullYear() : Infinity,
endMonth = this.o.endDate !== Infinity ? this.o.endDate.getUTCMonth() : Infinity,
currentDate = this.date && this.date.valueOf(),
tooltip;
this.picker.find('.datepicker-days thead th.datepicker-switch')
.text(dates[this.o.language].months[month]+' '+year);
this.picker.find('tfoot th.today')
.text(dates[this.o.language].today)
.toggle(this.o.todayBtn !== false);
this.picker.find('tfoot th.clear')
.text(dates[this.o.language].clear)
.toggle(this.o.clearBtn !== false);
this.updateNavArrows();
this.fillMonths();
var prevMonth = UTCDate(year, month-1, 28,0,0,0,0),
day = DPGlobal.getDaysInMonth(prevMonth.getUTCFullYear(), prevMonth.getUTCMonth());
prevMonth.setUTCDate(day);
prevMonth.setUTCDate(day - (prevMonth.getUTCDay() - this.o.weekStart + 7)%7);
var nextMonth = new Date(prevMonth);
nextMonth.setUTCDate(nextMonth.getUTCDate() + 42);
nextMonth = nextMonth.valueOf();
var html = [];
var clsName;
while(prevMonth.valueOf() < nextMonth) {
if (prevMonth.getUTCDay() == this.o.weekStart) {
html.push('<tr>');
if(this.o.calendarWeeks){
// ISO 8601: First week contains first thursday.
// ISO also states week starts on Monday, but we can be more abstract here.
var
// Start of current week: based on weekstart/current date
ws = new Date(+prevMonth + (this.o.weekStart - prevMonth.getUTCDay() - 7) % 7 * 864e5),
// Thursday of this week
th = new Date(+ws + (7 + 4 - ws.getUTCDay()) % 7 * 864e5),
// First Thursday of year, year from thursday
yth = new Date(+(yth = UTCDate(th.getUTCFullYear(), 0, 1)) + (7 + 4 - yth.getUTCDay())%7*864e5),
// Calendar week: ms between thursdays, div ms per day, div 7 days
calWeek = (th - yth) / 864e5 / 7 + 1;
html.push('<td class="cw">'+ calWeek +'</td>');
}
}
clsName = this.getClassNames(prevMonth);
clsName.push('day');
var before = this.o.beforeShowDay(prevMonth);
if (before === undefined)
before = {};
else if (typeof(before) === 'boolean')
before = {enabled: before};
else if (typeof(before) === 'string')
before = {classes: before};
if (before.enabled === false)
clsName.push('disabled');
if (before.classes)
clsName = clsName.concat(before.classes.split(/\s+/));
if (before.tooltip)
tooltip = before.tooltip;
clsName = $.unique(clsName);
html.push('<td class="'+clsName.join(' ')+'"' + (tooltip ? ' title="'+tooltip+'"' : '') + '>'+prevMonth.getUTCDate() + '</td>');
if (prevMonth.getUTCDay() == this.o.weekEnd) {
html.push('</tr>');
}
prevMonth.setUTCDate(prevMonth.getUTCDate()+1);
}
this.picker.find('.datepicker-days tbody').empty().append(html.join(''));
var currentYear = this.date && this.date.getUTCFullYear();
var months = this.picker.find('.datepicker-months')
.find('th:eq(1)')
.text(year)
.end()
.find('span').removeClass('active');
if (currentYear && currentYear == year) {
months.eq(this.date.getUTCMonth()).addClass('active');
}
if (year < startYear || year > endYear) {
months.addClass('disabled');
}
if (year == startYear) {
months.slice(0, startMonth).addClass('disabled');
}
if (year == endYear) {
months.slice(endMonth+1).addClass('disabled');
}
html = '';
year = parseInt(year/10, 10) * 10;
var yearCont = this.picker.find('.datepicker-years')
.find('th:eq(1)')
.text(year + '-' + (year + 9))
.end()
.find('td');
year -= 1;
for (var i = -1; i < 11; i++) {
html += '<span class="year'+(i == -1 ? ' old' : i == 10 ? ' new' : '')+(currentYear == year ? ' active' : '')+(year < startYear || year > endYear ? ' disabled' : '')+'">'+year+'</span>';
year += 1;
}
yearCont.html(html);
},
updateNavArrows: function() {
if (!this._allow_update) return;
var d = new Date(this.viewDate),
year = d.getUTCFullYear(),
month = d.getUTCMonth();
switch (this.viewMode) {
case 0:
if (this.o.startDate !== -Infinity && year <= this.o.startDate.getUTCFullYear() && month <= this.o.startDate.getUTCMonth()) {
this.picker.find('.prev').css({visibility: 'hidden'});
} else {
this.picker.find('.prev').css({visibility: 'visible'});
}
if (this.o.endDate !== Infinity && year >= this.o.endDate.getUTCFullYear() && month >= this.o.endDate.getUTCMonth()) {
this.picker.find('.next').css({visibility: 'hidden'});
} else {
this.picker.find('.next').css({visibility: 'visible'});
}
break;
case 1:
case 2:
if (this.o.startDate !== -Infinity && year <= this.o.startDate.getUTCFullYear()) {
this.picker.find('.prev').css({visibility: 'hidden'});
} else {
this.picker.find('.prev').css({visibility: 'visible'});
}
if (this.o.endDate !== Infinity && year >= this.o.endDate.getUTCFullYear()) {
this.picker.find('.next').css({visibility: 'hidden'});
} else {
this.picker.find('.next').css({visibility: 'visible'});
}
break;
}
},
click: function(e) {
e.preventDefault();
var target = $(e.target).closest('span, td, th');
if (target.length == 1) {
switch(target[0].nodeName.toLowerCase()) {
case 'th':
switch(target[0].className) {
case 'datepicker-switch':
this.showMode(1);
break;
case 'prev':
case 'next':
var dir = DPGlobal.modes[this.viewMode].navStep * (target[0].className == 'prev' ? -1 : 1);
switch(this.viewMode){
case 0:
this.viewDate = this.moveMonth(this.viewDate, dir);
break;
case 1:
case 2:
this.viewDate = this.moveYear(this.viewDate, dir);
break;
}
this.fill();
break;
case 'today':
var date = new Date();
date = UTCDate(date.getFullYear(), date.getMonth(), date.getDate(), 0, 0, 0);
this.showMode(-2);
var which = this.o.todayBtn == 'linked' ? null : 'view';
this._setDate(date, which);
break;
case 'clear':
var element;
if (this.isInput)
element = this.element;
else if (this.component)
element = this.element.find('input');
if (element)
element.val("").change();
this._trigger('changeDate');
this.update();
if (this.o.autoclose)
this.hide();
break;
}
break;
case 'span':
if (!target.is('.disabled')) {
this.viewDate.setUTCDate(1);
if (target.is('.month')) {
var day = 1;
var month = target.parent().find('span').index(target);
var year = this.viewDate.getUTCFullYear();
this.viewDate.setUTCMonth(month);
this._trigger('changeMonth', this.viewDate);
if (this.o.minViewMode === 1) {
this._setDate(UTCDate(year, month, day,0,0,0,0));
}
} else {
var year = parseInt(target.text(), 10)||0;
var day = 1;
var month = 0;
this.viewDate.setUTCFullYear(year);
this._trigger('changeYear', this.viewDate);
if (this.o.minViewMode === 2) {
this._setDate(UTCDate(year, month, day,0,0,0,0));
}
}
this.showMode(-1);
this.fill();
}
break;
case 'td':
if (target.is('.day') && !target.is('.disabled')){
var day = parseInt(target.text(), 10)||1;
var year = this.viewDate.getUTCFullYear(),
month = this.viewDate.getUTCMonth();
if (target.is('.old')) {
if (month === 0) {
month = 11;
year -= 1;
} else {
month -= 1;
}
} else if (target.is('.new')) {
if (month == 11) {
month = 0;
year += 1;
} else {
month += 1;
}
}
this._setDate(UTCDate(year, month, day,0,0,0,0));
}
break;
}
}
},
_setDate: function(date, which){
if (!which || which == 'date')
this.date = new Date(date);
if (!which || which == 'view')
this.viewDate = new Date(date);
this.fill();
this.setValue();
this._trigger('changeDate');
var element;
if (this.isInput) {
element = this.element;
} else if (this.component){
element = this.element.find('input');
}
if (element) {
element.change();
if (this.o.autoclose && (!which || which == 'date')) {
this.hide();
}
}
},
moveMonth: function(date, dir){
if (!dir) return date;
var new_date = new Date(date.valueOf()),
day = new_date.getUTCDate(),
month = new_date.getUTCMonth(),
mag = Math.abs(dir),
new_month, test;
dir = dir > 0 ? 1 : -1;
if (mag == 1){
test = dir == -1
// If going back one month, make sure month is not current month
// (eg, Mar 31 -> Feb 31 == Feb 28, not Mar 02)
? function(){ return new_date.getUTCMonth() == month; }
// If going forward one month, make sure month is as expected
// (eg, Jan 31 -> Feb 31 == Feb 28, not Mar 02)
: function(){ return new_date.getUTCMonth() != new_month; };
new_month = month + dir;
new_date.setUTCMonth(new_month);
// Dec -> Jan (12) or Jan -> Dec (-1) -- limit expected date to 0-11
if (new_month < 0 || new_month > 11)
new_month = (new_month + 12) % 12;
} else {
// For magnitudes >1, move one month at a time...
for (var i=0; i<mag; i++)
// ...which might decrease the day (eg, Jan 31 to Feb 28, etc)...
new_date = this.moveMonth(new_date, dir);
// ...then reset the day, keeping it in the new month
new_month = new_date.getUTCMonth();
new_date.setUTCDate(day);
test = function(){ return new_month != new_date.getUTCMonth(); };
}
// Common date-resetting loop -- if date is beyond end of month, make it
// end of month
while (test()){
new_date.setUTCDate(--day);
new_date.setUTCMonth(new_month);
}
return new_date;
},
moveYear: function(date, dir){
return this.moveMonth(date, dir*12);
},
dateWithinRange: function(date){
return date >= this.o.startDate && date <= this.o.endDate;
},
keydown: function(e){
if (this.picker.is(':not(:visible)')){
if (e.keyCode == 27) // allow escape to hide and re-show picker
this.show();
return;
}
var dateChanged = false,
dir, day, month,
newDate, newViewDate;
switch(e.keyCode){
case 27: // escape
this.hide();
e.preventDefault();
break;
case 37: // left
case 39: // right
if (!this.o.keyboardNavigation) break;
dir = e.keyCode == 37 ? -1 : 1;
if (e.ctrlKey){
newDate = this.moveYear(this.date, dir);
newViewDate = this.moveYear(this.viewDate, dir);
} else if (e.shiftKey){
newDate = this.moveMonth(this.date, dir);
newViewDate = this.moveMonth(this.viewDate, dir);
} else {
newDate = new Date(this.date);
newDate.setUTCDate(this.date.getUTCDate() + dir);
newViewDate = new Date(this.viewDate);
newViewDate.setUTCDate(this.viewDate.getUTCDate() + dir);
}
if (this.dateWithinRange(newDate)){
this.date = newDate;
this.viewDate = newViewDate;
this.setValue();
this.update();
e.preventDefault();
dateChanged = true;
}
break;
case 38: // up
case 40: // down
if (!this.o.keyboardNavigation) break;
dir = e.keyCode == 38 ? -1 : 1;
if (e.ctrlKey){
newDate = this.moveYear(this.date, dir);
newViewDate = this.moveYear(this.viewDate, dir);
} else if (e.shiftKey){
newDate = this.moveMonth(this.date, dir);
newViewDate = this.moveMonth(this.viewDate, dir);
} else {
newDate = new Date(this.date);
newDate.setUTCDate(this.date.getUTCDate() + dir * 7);
newViewDate = new Date(this.viewDate);
newViewDate.setUTCDate(this.viewDate.getUTCDate() + dir * 7);
}
if (this.dateWithinRange(newDate)){
this.date = newDate;
this.viewDate = newViewDate;
this.setValue();
this.update();
e.preventDefault();
dateChanged = true;
}
break;
case 13: // enter
this.hide();
e.preventDefault();
break;
case 9: // tab
this.hide();
break;
}
if (dateChanged){
this._trigger('changeDate');
var element;
if (this.isInput) {
element = this.element;
} else if (this.component){
element = this.element.find('input');
}
if (element) {
element.change();
}
}
},
showMode: function(dir) {
if (dir) {
this.viewMode = Math.max(this.o.minViewMode, Math.min(2, this.viewMode + dir));
}
/*
vitalets: fixing bug of very special conditions:
jquery 1.7.1 + webkit + show inline datepicker in bootstrap popover.
Method show() does not set display css correctly and datepicker is not shown.
Changed to .css('display', 'block') solve the problem.
See https://github.com/vitalets/x-editable/issues/37
In jquery 1.7.2+ everything works fine.
*/
//this.picker.find('>div').hide().filter('.datepicker-'+DPGlobal.modes[this.viewMode].clsName).show();
this.picker.find('>div').hide().filter('.datepicker-'+DPGlobal.modes[this.viewMode].clsName).css('display', 'block');
this.updateNavArrows();
}
};
var DateRangePicker = function(element, options){
this.element = $(element);
this.inputs = $.map(options.inputs, function(i){ return i.jquery ? i[0] : i; });
delete options.inputs;
$(this.inputs)
.datepicker(options)
.bind('changeDate', $.proxy(this.dateUpdated, this));
this.pickers = $.map(this.inputs, function(i){ return $(i).data('datepicker'); });
this.updateDates();
};
DateRangePicker.prototype = {
updateDates: function(){
this.dates = $.map(this.pickers, function(i){ return i.date; });
this.updateRanges();
},
updateRanges: function(){
var range = $.map(this.dates, function(d){ return d.valueOf(); });
$.each(this.pickers, function(i, p){
p.setRange(range);
});
},
dateUpdated: function(e){
var dp = $(e.target).data('datepicker'),
new_date = dp.getUTCDate(),
i = $.inArray(e.target, this.inputs),
l = this.inputs.length;
if (i == -1) return;
if (new_date < this.dates[i]){
// Date being moved earlier/left
while (i>=0 && new_date < this.dates[i]){
this.pickers[i--].setUTCDate(new_date);
}
}
else if (new_date > this.dates[i]){
// Date being moved later/right
while (i<l && new_date > this.dates[i]){
this.pickers[i++].setUTCDate(new_date);
}
}
this.updateDates();
},
remove: function(){
$.map(this.pickers, function(p){ p.remove(); });
delete this.element.data().datepicker;
}
};
function opts_from_el(el, prefix){
// Derive options from element data-attrs
var data = $(el).data(),
out = {}, inkey,
replace = new RegExp('^' + prefix.toLowerCase() + '([A-Z])'),
prefix = new RegExp('^' + prefix.toLowerCase());
for (var key in data)
if (prefix.test(key)){
inkey = key.replace(replace, function(_,a){ return a.toLowerCase(); });
out[inkey] = data[key];
}
return out;
}
function opts_from_locale(lang){
// Derive options from locale plugins
var out = {};
// Check if "de-DE" style date is available, if not language should
// fallback to 2 letter code eg "de"
if (!dates[lang]) {
lang = lang.split('-')[0]
if (!dates[lang])
return;
}
var d = dates[lang];
$.each(locale_opts, function(i,k){
if (k in d)
out[k] = d[k];
});
return out;
}
var old = $.fn.datepicker;
var datepicker = $.fn.datepicker = function ( option ) {
var args = Array.apply(null, arguments);
args.shift();
var internal_return,
this_return;
this.each(function () {
var $this = $(this),
data = $this.data('datepicker'),
options = typeof option == 'object' && option;
if (!data) {
var elopts = opts_from_el(this, 'date'),
// Preliminary otions
xopts = $.extend({}, defaults, elopts, options),
locopts = opts_from_locale(xopts.language),
// Options priority: js args, data-attrs, locales, defaults
opts = $.extend({}, defaults, locopts, elopts, options);
if ($this.is('.input-daterange') || opts.inputs){
var ropts = {
inputs: opts.inputs || $this.find('input').toArray()
};
$this.data('datepicker', (data = new DateRangePicker(this, $.extend(opts, ropts))));
}
else{
$this.data('datepicker', (data = new Datepicker(this, opts)));
}
}
if (typeof option == 'string' && typeof data[option] == 'function') {
internal_return = data[option].apply(data, args);
if (internal_return !== undefined)
return false;
}
});
if (internal_return !== undefined)
return internal_return;
else
return this;
};
var defaults = $.fn.datepicker.defaults = {
autoclose: false,
beforeShowDay: $.noop,
calendarWeeks: false,
clearBtn: false,
daysOfWeekDisabled: [],
endDate: Infinity,
forceParse: true,
format: 'mm/dd/yyyy',
keyboardNavigation: true,
language: 'en',
minViewMode: 0,
rtl: false,
startDate: -Infinity,
startView: 0,
todayBtn: false,
todayHighlight: false,
weekStart: 0
};
var locale_opts = $.fn.datepicker.locale_opts = [
'format',
'rtl',
'weekStart'
];
$.fn.datepicker.Constructor = Datepicker;
var dates = $.fn.datepicker.dates = {
en: {
days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"],
daysShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"],
daysMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa", "Su"],
months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
monthsShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
today: "Today",
clear: "Clear"
}
};
var DPGlobal = {
modes: [
{
clsName: 'days',
navFnc: 'Month',
navStep: 1
},
{
clsName: 'months',
navFnc: 'FullYear',
navStep: 1
},
{
clsName: 'years',
navFnc: 'FullYear',
navStep: 10
}],
isLeapYear: function (year) {
return (((year % 4 === 0) && (year % 100 !== 0)) || (year % 400 === 0));
},
getDaysInMonth: function (year, month) {
return [31, (DPGlobal.isLeapYear(year) ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month];
},
validParts: /dd?|DD?|mm?|MM?|yy(?:yy)?/g,
nonpunctuation: /[^ -\/:-@\[\u3400-\u9fff-`{-~\t\n\r]+/g,
parseFormat: function(format){
// IE treats \0 as a string end in inputs (truncating the value),
// so it's a bad format delimiter, anyway
var separators = format.replace(this.validParts, '\0').split('\0'),
parts = format.match(this.validParts);
if (!separators || !separators.length || !parts || parts.length === 0){
throw new Error("Invalid date format.");
}
return {separators: separators, parts: parts};
},
parseDate: function(date, format, language) {
if (date instanceof Date) return date;
if (typeof format === 'string')
format = DPGlobal.parseFormat(format);
if (/^[\-+]\d+[dmwy]([\s,]+[\-+]\d+[dmwy])*$/.test(date)) {
var part_re = /([\-+]\d+)([dmwy])/,
parts = date.match(/([\-+]\d+)([dmwy])/g),
part, dir;
date = new Date();
for (var i=0; i<parts.length; i++) {
part = part_re.exec(parts[i]);
dir = parseInt(part[1]);
switch(part[2]){
case 'd':
date.setUTCDate(date.getUTCDate() + dir);
break;
case 'm':
date = Datepicker.prototype.moveMonth.call(Datepicker.prototype, date, dir);
break;
case 'w':
date.setUTCDate(date.getUTCDate() + dir * 7);
break;
case 'y':
date = Datepicker.prototype.moveYear.call(Datepicker.prototype, date, dir);
break;
}
}
return UTCDate(date.getUTCFullYear(), date.getUTCMonth(), date.getUTCDate(), 0, 0, 0);
}
var parts = date && date.match(this.nonpunctuation) || [],
date = new Date(),
parsed = {},
setters_order = ['yyyy', 'yy', 'M', 'MM', 'm', 'mm', 'd', 'dd'],
setters_map = {
yyyy: function(d,v){ return d.setUTCFullYear(v); },
yy: function(d,v){ return d.setUTCFullYear(2000+v); },
m: function(d,v){
v -= 1;
while (v<0) v += 12;
v %= 12;
d.setUTCMonth(v);
while (d.getUTCMonth() != v)
d.setUTCDate(d.getUTCDate()-1);
return d;
},
d: function(d,v){ return d.setUTCDate(v); }
},
val, filtered, part;
setters_map['M'] = setters_map['MM'] = setters_map['mm'] = setters_map['m'];
setters_map['dd'] = setters_map['d'];
date = UTCDate(date.getFullYear(), date.getMonth(), date.getDate(), 0, 0, 0);
var fparts = format.parts.slice();
// Remove noop parts
if (parts.length != fparts.length) {
fparts = $(fparts).filter(function(i,p){
return $.inArray(p, setters_order) !== -1;
}).toArray();
}
// Process remainder
if (parts.length == fparts.length) {
for (var i=0, cnt = fparts.length; i < cnt; i++) {
val = parseInt(parts[i], 10);
part = fparts[i];
if (isNaN(val)) {
switch(part) {
case 'MM':
filtered = $(dates[language].months).filter(function(){
var m = this.slice(0, parts[i].length),
p = parts[i].slice(0, m.length);
return m == p;
});
val = $.inArray(filtered[0], dates[language].months) + 1;
break;
case 'M':
filtered = $(dates[language].monthsShort).filter(function(){
var m = this.slice(0, parts[i].length),
p = parts[i].slice(0, m.length);
return m == p;
});
val = $.inArray(filtered[0], dates[language].monthsShort) + 1;
break;
}
}
parsed[part] = val;
}
for (var i=0, s; i<setters_order.length; i++){
s = setters_order[i];
if (s in parsed && !isNaN(parsed[s]))
setters_map[s](date, parsed[s]);
}
}
return date;
},
formatDate: function(date, format, language){
if (typeof format === 'string')
format = DPGlobal.parseFormat(format);
var val = {
d: date.getUTCDate(),
D: dates[language].daysShort[date.getUTCDay()],
DD: dates[language].days[date.getUTCDay()],
m: date.getUTCMonth() + 1,
M: dates[language].monthsShort[date.getUTCMonth()],
MM: dates[language].months[date.getUTCMonth()],
yy: date.getUTCFullYear().toString().substring(2),
yyyy: date.getUTCFullYear()
};
val.dd = (val.d < 10 ? '0' : '') + val.d;
val.mm = (val.m < 10 ? '0' : '') + val.m;
var date = [],
seps = $.extend([], format.separators);
for (var i=0, cnt = format.parts.length; i <= cnt; i++) {
if (seps.length)
date.push(seps.shift());
date.push(val[format.parts[i]]);
}
return date.join('');
},
headTemplate: '<thead>'+
'<tr>'+
'<th class="prev"><i class="icon-arrow-left"/></th>'+
'<th colspan="5" class="datepicker-switch"></th>'+
'<th class="next"><i class="icon-arrow-right"/></th>'+
'</tr>'+
'</thead>',
contTemplate: '<tbody><tr><td colspan="7"></td></tr></tbody>',
footTemplate: '<tfoot><tr><th colspan="7" class="today"></th></tr><tr><th colspan="7" class="clear"></th></tr></tfoot>'
};
DPGlobal.template = '<div class="datepicker">'+
'<div class="datepicker-days">'+
'<table class=" table-condensed">'+
DPGlobal.headTemplate+
'<tbody></tbody>'+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'<div class="datepicker-months">'+
'<table class="table-condensed">'+
DPGlobal.headTemplate+
DPGlobal.contTemplate+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'<div class="datepicker-years">'+
'<table class="table-condensed">'+
DPGlobal.headTemplate+
DPGlobal.contTemplate+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'</div>';
$.fn.datepicker.DPGlobal = DPGlobal;
/* DATEPICKER NO CONFLICT
* =================== */
$.fn.datepicker.noConflict = function(){
$.fn.datepicker = old;
return this;
};
/* DATEPICKER DATA-API
* ================== */
$(document).on(
'focus.datepicker.data-api click.datepicker.data-api',
'[data-provide="datepicker"]',
function(e){
var $this = $(this);
if ($this.data('datepicker')) return;
e.preventDefault();
// component click requires us to explicitly show it
datepicker.call($this, 'show');
}
);
$(function(){
//$('[data-provide="datepicker-inline"]').datepicker();
//vit: changed to support noConflict()
datepicker.call($('[data-provide="datepicker-inline"]'));
});
}( window.jQuery ));
/**
Bootstrap-datepicker.
Description and examples: https://github.com/eternicode/bootstrap-datepicker.
For **i18n** you should include js file from here: https://github.com/eternicode/bootstrap-datepicker/tree/master/js/locales
and set `language` option.
Since 1.4.0 date has different appearance in **popup** and **inline** modes.
@class date
@extends abstractinput
@final
@example
<a href="#" id="dob" data-type="date" data-pk="1" data-url="/post" data-title="Select date">15/05/1984</a>
<script>
$(function(){
$('#dob').editable({
format: 'yyyy-mm-dd',
viewformat: 'dd/mm/yyyy',
datepicker: {
weekStart: 1
}
}
});
});
</script>
**/
(function ($) {
"use strict";
//store bootstrap-datepicker as bdateicker to exclude conflict with jQuery UI one
$.fn.bdatepicker = $.fn.datepicker.noConflict();
if(!$.fn.datepicker) { //if there were no other datepickers, keep also original name
$.fn.datepicker = $.fn.bdatepicker;
}
var Date = function (options) {
this.init('date', options, Date.defaults);
this.initPicker(options, Date.defaults);
};
$.fn.editableutils.inherit(Date, $.fn.editabletypes.abstractinput);
$.extend(Date.prototype, {
initPicker: function(options, defaults) {
//'format' is set directly from settings or data-* attributes
//by default viewformat equals to format
if(!this.options.viewformat) {
this.options.viewformat = this.options.format;
}
//try parse datepicker config defined as json string in data-datepicker
options.datepicker = $.fn.editableutils.tryParseJson(options.datepicker, true);
//overriding datepicker config (as by default jQuery extend() is not recursive)
//since 1.4 datepicker internally uses viewformat instead of format. Format is for submit only
this.options.datepicker = $.extend({}, defaults.datepicker, options.datepicker, {
format: this.options.viewformat
});
//language
this.options.datepicker.language = this.options.datepicker.language || 'en';
//store DPglobal
this.dpg = $.fn.bdatepicker.DPGlobal;
//store parsed formats
this.parsedFormat = this.dpg.parseFormat(this.options.format);
this.parsedViewFormat = this.dpg.parseFormat(this.options.viewformat);
},
render: function () {
this.$input.bdatepicker(this.options.datepicker);
//"clear" link
if(this.options.clear) {
this.$clear = $('<a href="#"></a>').html(this.options.clear).click($.proxy(function(e){
e.preventDefault();
e.stopPropagation();
this.clear();
}, this));
this.$tpl.parent().append($('<div class="editable-clear">').append(this.$clear));
}
},
value2html: function(value, element) {
var text = value ? this.dpg.formatDate(value, this.parsedViewFormat, this.options.datepicker.language) : '';
Date.superclass.value2html.call(this, text, element);
},
html2value: function(html) {
return this.parseDate(html, this.parsedViewFormat);
},
value2str: function(value) {
return value ? this.dpg.formatDate(value, this.parsedFormat, this.options.datepicker.language) : '';
},
str2value: function(str) {
return this.parseDate(str, this.parsedFormat);
},
value2submit: function(value) {
return this.value2str(value);
},
value2input: function(value) {
this.$input.bdatepicker('update', value);
},
input2value: function() {
return this.$input.data('datepicker').date;
},
activate: function() {
},
clear: function() {
this.$input.data('datepicker').date = null;
this.$input.find('.active').removeClass('active');
if(!this.options.showbuttons) {
this.$input.closest('form').submit();
}
},
autosubmit: function() {
this.$input.on('mouseup', '.day', function(e){
if($(e.currentTarget).is('.old') || $(e.currentTarget).is('.new')) {
return;
}
var $form = $(this).closest('form');
setTimeout(function() {
$form.submit();
}, 200);
});
//changedate is not suitable as it triggered when showing datepicker. see #149
/*
this.$input.on('changeDate', function(e){
var $form = $(this).closest('form');
setTimeout(function() {
$form.submit();
}, 200);
});
*/
},
/*
For incorrect date bootstrap-datepicker returns current date that is not suitable
for datefield.
This function returns null for incorrect date.
*/
parseDate: function(str, format) {
var date = null, formattedBack;
if(str) {
date = this.dpg.parseDate(str, format, this.options.datepicker.language);
if(typeof str === 'string') {
formattedBack = this.dpg.formatDate(date, format, this.options.datepicker.language);
if(str !== formattedBack) {
date = null;
}
}
}
return date;
}
});
Date.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <div></div>
**/
tpl:'<div class="editable-date well"></div>',
/**
@property inputclass
@default null
**/
inputclass: null,
/**
Format used for sending value to server. Also applied when converting date from <code>data-value</code> attribute.<br>
Possible tokens are: <code>d, dd, m, mm, yy, yyyy</code>
@property format
@type string
@default yyyy-mm-dd
**/
format:'yyyy-mm-dd',
/**
Format used for displaying date. Also applied when converting date from element's text on init.
If not specified equals to <code>format</code>
@property viewformat
@type string
@default null
**/
viewformat: null,
/**
Configuration of datepicker.
Full list of options: http://bootstrap-datepicker.readthedocs.org/en/latest/options.html
@property datepicker
@type object
@default {
weekStart: 0,
startView: 0,
minViewMode: 0,
autoclose: false
}
**/
datepicker:{
weekStart: 0,
startView: 0,
minViewMode: 0,
autoclose: false
},
/**
Text shown as clear date button.
If <code>false</code> clear button will not be rendered.
@property clear
@type boolean|string
@default 'x clear'
**/
clear: '× clear'
});
$.fn.editabletypes.date = Date;
}(window.jQuery));
/**
Bootstrap datefield input - modification for inline mode.
Shows normal <input type="text"> and binds popup datepicker.
Automatically shown in inline mode.
@class datefield
@extends date
@since 1.4.0
**/
(function ($) {
"use strict";
var DateField = function (options) {
this.init('datefield', options, DateField.defaults);
this.initPicker(options, DateField.defaults);
};
$.fn.editableutils.inherit(DateField, $.fn.editabletypes.date);
$.extend(DateField.prototype, {
render: function () {
this.$input = this.$tpl.find('input');
this.setClass();
this.setAttr('placeholder');
//bootstrap-datepicker is set `bdateicker` to exclude conflict with jQuery UI one. (in date.js)
this.$tpl.bdatepicker(this.options.datepicker);
//need to disable original event handlers
this.$input.off('focus keydown');
//update value of datepicker
this.$input.keyup($.proxy(function(){
this.$tpl.removeData('date');
this.$tpl.bdatepicker('update');
}, this));
},
value2input: function(value) {
this.$input.val(value ? this.dpg.formatDate(value, this.parsedViewFormat, this.options.datepicker.language) : '');
this.$tpl.bdatepicker('update');
},
input2value: function() {
return this.html2value(this.$input.val());
},
activate: function() {
$.fn.editabletypes.text.prototype.activate.call(this);
},
autosubmit: function() {
//reset autosubmit to empty
}
});
DateField.defaults = $.extend({}, $.fn.editabletypes.date.defaults, {
/**
@property tpl
**/
tpl:'<div class="input-append date"><input type="text"/><span class="add-on"><i class="icon-th"></i></span></div>',
/**
@property inputclass
@default 'input-small'
**/
inputclass: 'input-small',
/* datepicker config */
datepicker: {
weekStart: 0,
startView: 0,
minViewMode: 0,
autoclose: true
}
});
$.fn.editabletypes.datefield = DateField;
}(window.jQuery));
/**
Bootstrap-datetimepicker.
Based on [smalot bootstrap-datetimepicker plugin](https://github.com/smalot/bootstrap-datetimepicker).
Before usage you should manually include dependent js and css:
<link href="css/datetimepicker.css" rel="stylesheet" type="text/css"></link>
<script src="js/bootstrap-datetimepicker.js"></script>
For **i18n** you should include js file from here: https://github.com/smalot/bootstrap-datetimepicker/tree/master/js/locales
and set `language` option.
@class datetime
@extends abstractinput
@final
@since 1.4.4
@example
<a href="#" id="last_seen" data-type="datetime" data-pk="1" data-url="/post" title="Select date & time">15/03/2013 12:45</a>
<script>
$(function(){
$('#last_seen').editable({
format: 'yyyy-mm-dd hh:ii',
viewformat: 'dd/mm/yyyy hh:ii',
datetimepicker: {
weekStart: 1
}
}
});
});
</script>
**/
(function ($) {
"use strict";
var DateTime = function (options) {
this.init('datetime', options, DateTime.defaults);
this.initPicker(options, DateTime.defaults);
};
$.fn.editableutils.inherit(DateTime, $.fn.editabletypes.abstractinput);
$.extend(DateTime.prototype, {
initPicker: function(options, defaults) {
//'format' is set directly from settings or data-* attributes
//by default viewformat equals to format
if(!this.options.viewformat) {
this.options.viewformat = this.options.format;
}
//try parse datetimepicker config defined as json string in data-datetimepicker
options.datetimepicker = $.fn.editableutils.tryParseJson(options.datetimepicker, true);
//overriding datetimepicker config (as by default jQuery extend() is not recursive)
//since 1.4 datetimepicker internally uses viewformat instead of format. Format is for submit only
this.options.datetimepicker = $.extend({}, defaults.datetimepicker, options.datetimepicker, {
format: this.options.viewformat
});
//language
this.options.datetimepicker.language = this.options.datetimepicker.language || 'en';
//store DPglobal
this.dpg = $.fn.datetimepicker.DPGlobal;
//store parsed formats
this.parsedFormat = this.dpg.parseFormat(this.options.format, this.options.formatType);
this.parsedViewFormat = this.dpg.parseFormat(this.options.viewformat, this.options.formatType);
},
render: function () {
this.$input.datetimepicker(this.options.datetimepicker);
//adjust container position when viewMode changes
//see https://github.com/smalot/bootstrap-datetimepicker/pull/80
this.$input.on('changeMode', function(e) {
var f = $(this).closest('form').parent();
//timeout here, otherwise container changes position before form has new size
setTimeout(function(){
f.triggerHandler('resize');
}, 0);
});
//"clear" link
if(this.options.clear) {
this.$clear = $('<a href="#"></a>').html(this.options.clear).click($.proxy(function(e){
e.preventDefault();
e.stopPropagation();
this.clear();
}, this));
this.$tpl.parent().append($('<div class="editable-clear">').append(this.$clear));
}
},
value2html: function(value, element) {
//formatDate works with UTCDate!
var text = value ? this.dpg.formatDate(this.toUTC(value), this.parsedViewFormat, this.options.datetimepicker.language, this.options.formatType) : '';
if(element) {
DateTime.superclass.value2html.call(this, text, element);
} else {
return text;
}
},
html2value: function(html) {
//parseDate return utc date!
var value = this.parseDate(html, this.parsedViewFormat);
return value ? this.fromUTC(value) : null;
},
value2str: function(value) {
//formatDate works with UTCDate!
return value ? this.dpg.formatDate(this.toUTC(value), this.parsedFormat, this.options.datetimepicker.language, this.options.formatType) : '';
},
str2value: function(str) {
//parseDate return utc date!
var value = this.parseDate(str, this.parsedFormat);
return value ? this.fromUTC(value) : null;
},
value2submit: function(value) {
return this.value2str(value);
},
value2input: function(value) {
if(value) {
this.$input.data('datetimepicker').setDate(value);
}
},
input2value: function() {
//date may be cleared, in that case getDate() triggers error
var dt = this.$input.data('datetimepicker');
return dt.date ? dt.getDate() : null;
},
activate: function() {
},
clear: function() {
this.$input.data('datetimepicker').date = null;
this.$input.find('.active').removeClass('active');
if(!this.options.showbuttons) {
this.$input.closest('form').submit();
}
},
autosubmit: function() {
this.$input.on('mouseup', '.minute', function(e){
var $form = $(this).closest('form');
setTimeout(function() {
$form.submit();
}, 200);
});
},
//convert date from local to utc
toUTC: function(value) {
return value ? new Date(value.valueOf() - value.getTimezoneOffset() * 60000) : value;
},
//convert date from utc to local
fromUTC: function(value) {
return value ? new Date(value.valueOf() + value.getTimezoneOffset() * 60000) : value;
},
/*
For incorrect date bootstrap-datetimepicker returns current date that is not suitable
for datetimefield.
This function returns null for incorrect date.
*/
parseDate: function(str, format) {
var date = null, formattedBack;
if(str) {
date = this.dpg.parseDate(str, format, this.options.datetimepicker.language, this.options.formatType);
if(typeof str === 'string') {
formattedBack = this.dpg.formatDate(date, format, this.options.datetimepicker.language, this.options.formatType);
if(str !== formattedBack) {
date = null;
}
}
}
return date;
}
});
DateTime.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <div></div>
**/
tpl:'<div class="editable-date well"></div>',
/**
@property inputclass
@default null
**/
inputclass: null,
/**
Format used for sending value to server. Also applied when converting date from <code>data-value</code> attribute.<br>
Possible tokens are: <code>d, dd, m, mm, yy, yyyy, h, i</code>
@property format
@type string
@default yyyy-mm-dd hh:ii
**/
format:'yyyy-mm-dd hh:ii',
formatType:'standard',
/**
Format used for displaying date. Also applied when converting date from element's text on init.
If not specified equals to <code>format</code>
@property viewformat
@type string
@default null
**/
viewformat: null,
/**
Configuration of datetimepicker.
Full list of options: https://github.com/smalot/bootstrap-datetimepicker
@property datetimepicker
@type object
@default { }
**/
datetimepicker:{
todayHighlight: false,
autoclose: false
},
/**
Text shown as clear date button.
If <code>false</code> clear button will not be rendered.
@property clear
@type boolean|string
@default 'x clear'
**/
clear: '× clear'
});
$.fn.editabletypes.datetime = DateTime;
}(window.jQuery));
/**
Bootstrap datetimefield input - datetime input for inline mode.
Shows normal <input type="text"> and binds popup datetimepicker.
Automatically shown in inline mode.
@class datetimefield
@extends datetime
**/
(function ($) {
"use strict";
var DateTimeField = function (options) {
this.init('datetimefield', options, DateTimeField.defaults);
this.initPicker(options, DateTimeField.defaults);
};
$.fn.editableutils.inherit(DateTimeField, $.fn.editabletypes.datetime);
$.extend(DateTimeField.prototype, {
render: function () {
this.$input = this.$tpl.find('input');
this.setClass();
this.setAttr('placeholder');
this.$tpl.datetimepicker(this.options.datetimepicker);
//need to disable original event handlers
this.$input.off('focus keydown');
//update value of datepicker
this.$input.keyup($.proxy(function(){
this.$tpl.removeData('date');
this.$tpl.datetimepicker('update');
}, this));
},
value2input: function(value) {
this.$input.val(this.value2html(value));
this.$tpl.datetimepicker('update');
},
input2value: function() {
return this.html2value(this.$input.val());
},
activate: function() {
$.fn.editabletypes.text.prototype.activate.call(this);
},
autosubmit: function() {
//reset autosubmit to empty
}
});
DateTimeField.defaults = $.extend({}, $.fn.editabletypes.datetime.defaults, {
/**
@property tpl
**/
tpl:'<div class="input-append date"><input type="text"/><span class="add-on"><i class="icon-th"></i></span></div>',
/**
@property inputclass
@default 'input-medium'
**/
inputclass: 'input-medium',
/* datetimepicker config */
datetimepicker:{
todayHighlight: false,
autoclose: true
}
});
$.fn.editabletypes.datetimefield = DateTimeField;
}(window.jQuery));
|
src/components/__tests__/ui/form-input-test.js
|
arayi/SLions
|
/**
* Test to check if the component renders correctly
*/
/* global it expect */
import 'react-native';
import React from 'react';
import renderer from 'react-test-renderer';
import FormInput from '@ui/FormInput';
it('FormInput renders correctly', () => {
const tree = renderer.create(
<FormInput value={'John Smith'} />,
).toJSON();
expect(tree).toMatchSnapshot();
});
|
js/jquery.min.js
|
nettohadi/al-hikam
|
/*! jQuery v1.7.1 jquery.com | jquery.org/license */
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e=b.ownerDocument,g=e.documentElement;if(!c||!f.contains(g,b))return c?{top:c.top,left:c.left}:{top:0,left:0};var h=e.body,i=cy(e),j=g.clientTop||h.clientTop||0,k=g.clientLeft||h.clientLeft||0,l=i.pageYOffset||f.support.boxModel&&g.scrollTop||h.scrollTop,m=i.pageXOffset||f.support.boxModel&&g.scrollLeft||h.scrollLeft,n=c.top+l-j,o=c.left+m-k;return{top:n,left:o}}:f.fn.offset=function(a){var b=this[0];if(a)return this.each(function(b){f.offset.setOffset(this,a,b)});if(!b||!b.ownerDocument)return null;if(b===b.ownerDocument.body)return f.offset.bodyOffset(b);var c,d=b.offsetParent,e=b,g=b.ownerDocument,h=g.documentElement,i=g.body,j=g.defaultView,k=j?j.getComputedStyle(b,null):b.currentStyle,l=b.offsetTop,m=b.offsetLeft;while((b=b.parentNode)&&b!==i&&b!==h){if(f.support.fixedPosition&&k.position==="fixed")break;c=j?j.getComputedStyle(b,null):b.currentStyle,l-=b.scrollTop,m-=b.scrollLeft,b===d&&(l+=b.offsetTop,m+=b.offsetLeft,f.support.doesNotAddBorder&&(!f.support.doesAddBorderForTableAndCells||!cw.test(b.nodeName))&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),e=d,d=b.offsetParent),f.support.subtractsBorderForOverflowNotVisible&&c.overflow!=="visible"&&(l+=parseFloat(c.borderTopWidth)||0,m+=parseFloat(c.borderLeftWidth)||0),k=c}if(k.position==="relative"||k.position==="static")l+=i.offsetTop,m+=i.offsetLeft;f.support.fixedPosition&&k.position==="fixed"&&(l+=Math.max(h.scrollTop,i.scrollTop),m+=Math.max(h.scrollLeft,i.scrollLeft));return{top:l,left:m}},f.offset={bodyOffset:function(a){var b=a.offsetTop,c=a.offsetLeft;f.support.doesNotIncludeMarginInBodyOffset&&(b+=parseFloat(f.css(a,"marginTop"))||0,c+=parseFloat(f.css(a,"marginLeft"))||0);return{top:b,left:c}},setOffset:function(a,b,c){var d=f.css(a,"position");d==="static"&&(a.style.position="relative");var e=f(a),g=e.offset(),h=f.css(a,"top"),i=f.css(a,"left"),j=(d==="absolute"||d==="fixed")&&f.inArray("auto",[h,i])>-1,k={},l={},m,n;j?(l=e.position(),m=l.top,n=l.left):(m=parseFloat(h)||0,n=parseFloat(i)||0),f.isFunction(b)&&(b=b.call(a,c,g)),b.top!=null&&(k.top=b.top-g.top+m),b.left!=null&&(k.left=b.left-g.left+n),"using"in b?b.using.call(a,k):e.css(k)}},f.fn.extend({position:function(){if(!this[0])return null;var a=this[0],b=this.offsetParent(),c=this.offset(),d=cx.test(b[0].nodeName)?{top:0,left:0}:b.offset();c.top-=parseFloat(f.css(a,"marginTop"))||0,c.left-=parseFloat(f.css(a,"marginLeft"))||0,d.top+=parseFloat(f.css(b[0],"borderTopWidth"))||0,d.left+=parseFloat(f.css(b[0],"borderLeftWidth"))||0;return{top:c.top-d.top,left:c.left-d.left}},offsetParent:function(){return this.map(function(){var a=this.offsetParent||c.body;while(a&&!cx.test(a.nodeName)&&f.css(a,"position")==="static")a=a.offsetParent;return a})}}),f.each(["Left","Top"],function(a,c){var d="scroll"+c;f.fn[d]=function(c){var e,g;if(c===b){e=this[0];if(!e)return null;g=cy(e);return g?"pageXOffset"in g?g[a?"pageYOffset":"pageXOffset"]:f.support.boxModel&&g.document.documentElement[d]||g.document.body[d]:e[d]}return this.each(function(){g=cy(this),g?g.scrollTo(a?f(g).scrollLeft():c,a?c:f(g).scrollTop()):this[d]=c})}}),f.each(["Height","Width"],function(a,c){var d=c.toLowerCase();f.fn["inner"+c]=function(){var a=this[0];return a?a.style?parseFloat(f.css(a,d,"padding")):this[d]():null},f.fn["outer"+c]=function(a){var b=this[0];return b?b.style?parseFloat(f.css(b,d,a?"margin":"border")):this[d]():null},f.fn[d]=function(a){var e=this[0];if(!e)return a==null?null:this;if(f.isFunction(a))return this.each(function(b){var c=f(this);c[d](a.call(this,b,c[d]()))});if(f.isWindow(e)){var g=e.document.documentElement["client"+c],h=e.document.body;return e.document.compatMode==="CSS1Compat"&&g||h&&h["client"+c]||g}if(e.nodeType===9)return Math.max(e.documentElement["client"+c],e.body["scroll"+c],e.documentElement["scroll"+c],e.body["offset"+c],e.documentElement["offset"+c]);if(a===b){var i=f.css(e,d),j=parseFloat(i);return f.isNumeric(j)?j:i}return this.css(d,typeof a=="string"?a:a+"px")}}),a.jQuery=a.$=f,typeof define=="function"&&define.amd&&define.amd.jQuery&&define("jquery",[],function(){return f})})(window);
|
Skins/VetoccitanT3/ReactSrc/Redux/homeSlice.js
|
ENG-SYSTEMS/Kob-Eye
|
import { createSlice } from '@reduxjs/toolkit';
import React from 'react';
import ReactDOM from 'react-dom';
export const homeSlice = createSlice({
name: 'home',
initialState: {
blocData: {},
sliderData: {},
horaireData: {}
},
reducers: {
loadBloc: (state,action) => {
state.blocData = {'data':action.payload.data};
},
loadSlider: (state,action) => {
state.sliderData = {'data':action.payload.data};
},
loadHoraire: (state,action) => {
state.horaireData = {'data':action.payload.data};
}
}
});
const fetchDataHomeBloc = (dispatch) => {
fetch("/Vetoccitan/Adherent/getConfig.json?confType=homeBloc")
.then(res => res.json())
.then(
(result) => {
dispatch(loadBloc(
{
data:result.data
}
));
},
// Remarque : il est important de traiter les erreurs ici
// au lieu d'utiliser un bloc catch(), pour ne pas passer à la trappe
// des exceptions provenant de réels bugs du composant.
(error) => {
// this.setState({
// isLoaded: true,
// error
// });
}
);
}
export const loadDataHomeBloc = () => dispatch => {
fetchDataHomeBloc(dispatch);
}
const fetchDataHomeSlider = (dispatch) => {
fetch("/Vetoccitan/Adherent/getConfig.json?confType=homeSlider&POSITION=bandoHaut")
.then(res => res.json())
.then(
(result) => {
dispatch(loadSlider(
{
data:result.data
}
));
},
// Remarque : il est important de traiter les erreurs ici
// au lieu d'utiliser un bloc catch(), pour ne pas passer à la trappe
// des exceptions provenant de réels bugs du composant.
(error) => {
// this.setState({
// isLoaded: true,
// error
// });
}
);
}
export const loadDataHomeSlider = () => dispatch => {
fetchDataHomeSlider(dispatch);
}
const fetchDataHomeHoraire = (dispatch) => {
fetch("/Vetoccitan/Adherent/getConfig.json?confType=homeHoraires")
.then(res => res.json())
.then(
(result) => {
dispatch(loadHoraire(
{
data:result.data
}
));
},
// Remarque : il est important de traiter les erreurs ici
// au lieu d'utiliser un bloc catch(), pour ne pas passer à la trappe
// des exceptions provenant de réels bugs du composant.
(error) => {
// this.setState({
// isLoaded: true,
// error
// });
}
);
}
export const loadDataHomeHoraire = () => dispatch => {
fetchDataHomeHoraire(dispatch);
}
export const { loadBloc, loadSlider, loadHoraire } = homeSlice.actions
export default homeSlice.reducer
|
client/scripts/components/content-progress.js
|
rubeniskov/web-palomasafe
|
import React from 'react';
export default class ContentProgress extends React.Component {
constructor(props) {
super(props);
}
render() {
return (
<section id="progress" className="e-block-ins e-block-light e-bg-light-texture" data-stellar-background-ratio="0.5">
<div className="container pt-section" data-name="Success" id="ptsection-five">
<div className="row">
<div className="col-md-3 text-center">
<div className="progressbar" data-animate="false">
<div className="circle font-accident-one-normal fontcolor-regular" data-percent="12.5">
<div></div>
<h4 className="font-accident-one-normal uppercase">Design</h4>
<p className="small">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc enim eros...
</p>
</div>
</div>
<div className="divider-dynamic"></div>
</div>
<div className="col-md-3 text-center">
<div className="progressbar" data-animate="false">
<div className="circle font-accident-one-normal fontcolor-regular" data-percent="24.5">
<div></div>
<h4 className="font-accident-one-normal uppercase">Flowers</h4>
<p className="small">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc enim eros...
</p>
</div>
</div>
<div className="divider-dynamic"></div>
</div>
<div className="col-md-3 text-center">
<div className="progressbar" data-animate="false">
<div className="circle font-accident-one-normal fontcolor-regular" data-percent="39.5">
<div></div>
<h4 className="font-accident-one-normal uppercase">Landscape</h4>
<p className="small">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc enim eros...
</p>
</div>
</div>
<div className="divider-dynamic"></div>
</div>
<div className="col-md-3 text-center">
<div className="progressbar" data-animate="false">
<div className="circle font-accident-one-normal fontcolor-regular" data-percent="72.5">
<div></div>
<h4 className="font-accident-one-normal uppercase">Aqua</h4>
<p className="small">
Lorem ipsum dolor sit amet, consectetur adipiscing elit. Nunc enim eros...
</p>
</div>
</div>
<div className="divider-dynamic"></div>
</div>
</div>
</div>
</section>
);
}
}
|
frontend/tests/components/options/change-username.js
|
1905410/Misago
|
import assert from 'assert';
import moment from 'moment'; // jshint ignore:line
import React from 'react'; // jshint ignore:line
import FormLoading from 'misago/components/options/change-username/form-loading'; // jshint ignore:line
import FormLocked from 'misago/components/options/change-username/form-locked'; // jshint ignore:line
import Form from 'misago/components/options/change-username/form'; // jshint ignore:line
import Root from 'misago/components/options/change-username/root'; // jshint ignore:line
import misago from 'misago/index';
import snackbar from 'misago/services/snackbar';
import store from 'misago/services/store';
import * as testUtils from 'misago/utils/test-utils';
let snackbarStore = null;
let user = testUtils.mockUser();
user.acl.name_changes_expire = 2;
describe("Change Username Form", function() {
beforeEach(function() {
snackbarStore = testUtils.snackbarStoreMock();
snackbar.init(snackbarStore);
testUtils.initEmptyStore(store);
});
afterEach(function() {
testUtils.unmountComponents();
testUtils.snackbarClear(snackbar);
$.mockjax.clear();
});
it("renders", function(done) {
/* jshint ignore:start */
let options = {
changes_left: 5,
length_min: 3,
length_max: 14,
next_on: null
};
testUtils.render(
<Form user={user}
options={options} />
);
/* jshint ignore:end */
testUtils.onElement('#test-mount .form-horizontal', function() {
assert.ok(true, "component renders");
assert.equal($('#test-mount form .help-block').text().trim(),
"You can change your username 5 more times. Used changes redeem after 2 days.",
"valid help text is displayed in form");
done();
});
});
it("handles empty submit", function(done) {
/* jshint ignore:start */
let options = {
changes_left: 5,
length_min: 3,
length_max: 14,
next_on: null
};
testUtils.render(
<Form user={user}
options={options} />
);
/* jshint ignore:end */
snackbarStore.callback(function(message) {
assert.deepEqual(message, {
message: "This field is required.",
type: 'error'
}, "error message was shown");
done();
});
testUtils.onElement('#test-mount form', function() {
testUtils.simulateSubmit('#test-mount form');
});
});
it("handles invalid submit", function(done) {
/* jshint ignore:start */
let options = {
changes_left: 5,
length_min: 10,
length_max: 14,
next_on: null
};
testUtils.render(
<Form user={user}
options={options} />
);
/* jshint ignore:end */
snackbarStore.callback(function(message) {
assert.deepEqual(message, {
message: "Username must be at least 10 characters long.",
type: 'error'
}, "error message was shown");
done();
});
testUtils.onElement('#test-mount form', function() {
testUtils.simulateChange('#test-mount form #id_username', 'NewName');
testUtils.simulateSubmit('#test-mount form');
});
});
it("handles backend rejection", function(done) {
$.mockjax({
url: user.api_url.username,
status: 400,
responseText: {
detail: "Lol nope!"
}
});
/* jshint ignore:start */
let options = {
changes_left: 5,
length_min: 3,
length_max: 14,
next_on: null
};
testUtils.render(
<Form user={user}
options={options} />
);
/* jshint ignore:end */
snackbarStore.callback(function(message) {
assert.deepEqual(message, {
message: "Lol nope!",
type: 'error'
}, "error message from backend was shown");
done();
});
testUtils.onElement('#test-mount form', function() {
testUtils.simulateChange('#test-mount form #id_username', 'Newt');
testUtils.simulateSubmit('#test-mount form');
});
});
it("handles backend error", function(done) {
$.mockjax({
url: user.api_url.username,
status: 500
});
/* jshint ignore:start */
let options = {
changes_left: 5,
length_min: 3,
length_max: 14,
next_on: null
};
testUtils.render(
<Form user={user}
options={options} />
);
/* jshint ignore:end */
snackbarStore.callback(function(message) {
assert.deepEqual(message, {
message: "Unknown error has occured.",
type: 'error'
}, "error message from backend was shown");
done();
});
testUtils.onElement('#test-mount form', function() {
testUtils.simulateChange('#test-mount form #id_username', 'Newt');
testUtils.simulateSubmit('#test-mount form');
});
});
it("handles successfull submission", function(done) { // jshint ignore:line
$.mockjax({
url: user.api_url.username,
status: 200,
responseText: {
username: 'Newt',
slug: 'newt',
options: {
changes_left: 4,
length_min: 3,
length_max: 14,
next_on: null
}
}
});
/* jshint ignore:start */
let options = {
changes_left: 5,
length_min: 3,
length_max: 14,
next_on: null
};
let callback = function(username, slug, options) {
assert.equal(username, 'Newt', "new username is passed to callback");
assert.equal(slug, 'newt', "new slug is passed to callback");
assert.deepEqual(options, {
changes_left: 4,
length_min: 3,
length_max: 14,
next_on: null
}, "new options are passed to callback");
done();
};
testUtils.render(
<Form user={user}
options={options}
complete={callback} />
);
/* jshint ignore:end */
testUtils.onElement('#test-mount form', function() {
testUtils.simulateChange('#test-mount form #id_username', 'newt');
testUtils.simulateSubmit('#test-mount form');
});
});
});
describe("Change Username Form Locked", function() {
afterEach(function() {
testUtils.unmountComponents();
});
it("renders", function(done) {
/* jshint ignore:start */
let options = {
changes_left: 5,
length_min: 3,
length_max: 14,
next_on: null
};
testUtils.render(<FormLocked options={options} />);
/* jshint ignore:end */
testUtils.onElement('#test-mount .panel-message-body', function() {
assert.ok(true, "component renders");
assert.equal($('#test-mount .help-block').text().trim(),
"You have used up available name changes.",
"valid help text is displayed in message");
done();
});
});
it("renders with next change message", function(done) {
/* jshint ignore:start */
let options = {
changes_left: 5,
length_min: 3,
length_max: 14,
next_on: moment().add(5, 'days')
};
testUtils.render(<FormLocked options={options} />);
/* jshint ignore:end */
testUtils.onElement('#test-mount .panel-message-body', function() {
assert.ok(true, "component renders");
assert.equal($('#test-mount .help-block').text().trim(),
"You will be able to change your username in 5 days.",
"valid help text is displayed in message");
done();
});
});
});
describe("Change Username Form Loading", function() {
afterEach(function() {
testUtils.unmountComponents();
});
it("renders", function(done) {
/* jshint ignore:start */
testUtils.render(<FormLoading />);
/* jshint ignore:end */
testUtils.onElement('#test-mount .panel-body-loading', function() {
assert.ok(true, "component renders");
done();
});
});
});
describe("Change Username Integration", function() {
beforeEach(function() {
snackbarStore = testUtils.snackbarStoreMock();
snackbar.init(snackbarStore);
testUtils.initEmptyStore(store);
misago._context = {
USERNAME_CHANGES_API: '/test-api/name-history/'
};
});
afterEach(function() {
testUtils.unmountComponents();
testUtils.snackbarClear(snackbar);
$.mockjax.clear();
});
it("renders", function(done) {
$.mockjax({
url: user.api_url.username,
status: 200,
responseText: {
changes_left: 2,
length_min: 3,
length_max: 14,
next_on: null
}
});
$.mockjax({
url: '/test-api/name-history/?user=' + user.id,
status: 200,
responseText: {
results: []
}
});
/* jshint ignore:start */
testUtils.render(
<Root user={user}
username-history={[]} />
);
/* jshint ignore:end */
testUtils.onElement('#test-mount .username-history.ui-ready', function() {
assert.ok(true, "root component renders");
done();
});
});
it("renders with no changes left", function(done) {
$.mockjax({
url: user.api_url.username,
status: 200,
responseText: {
changes_left: 0,
length_min: 3,
length_max: 14,
next_on: null
}
});
$.mockjax({
url: '/test-api/name-history/?user=' + user.id,
status: 200,
responseText: {
results: []
}
});
/* jshint ignore:start */
testUtils.render(
<Root user={user}
username-history={[]} />
);
/* jshint ignore:end */
testUtils.onElement('#test-mount .panel-message-body', function() {
assert.ok(true, "root component renders");
assert.equal($('#test-mount .help-block').text().trim(),
"You have used up available name changes.",
"valid help text is displayed in message");
done();
});
});
it("handles username change", function(done) {
$.mockjax({
url: user.api_url.username,
status: 200,
type: 'GET',
responseText: {
changes_left: 2,
length_min: 3,
length_max: 14,
next_on: null
}
});
$.mockjax({
url: user.api_url.username,
status: 200,
type: 'POST',
responseText: {
username: 'Newt',
slug: 'newt',
options: {
changes_left: 2,
length_min: 3,
length_max: 14,
next_on: null
}
}
});
$.mockjax({
url: '/test-api/name-history/?user=' + user.id,
status: 200,
responseText: {
results: []
}
});
/* jshint ignore:start */
testUtils.render(
<Root user={user}
username-history={[]} />
);
/* jshint ignore:end */
snackbarStore.callback(function(message) {
assert.deepEqual(message, {
message: "Your username has been changed successfully.",
type: 'success'
}, "error message was shown");
done();
});
testUtils.onElement('#test-mount form #id_username', function() {
testUtils.simulateChange('#test-mount form #id_username', 'newt');
testUtils.simulateSubmit('#test-mount form');
});
});
});
|
app/javascript/mastodon/features/home_timeline/index.js
|
robotstart/mastodon
|
import React from 'react';
import { connect } from 'react-redux';
import PropTypes from 'prop-types';
import StatusListContainer from '../ui/containers/status_list_container';
import Column from '../ui/components/column';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import ColumnSettingsContainer from './containers/column_settings_container';
import { Link } from 'react-router';
const messages = defineMessages({
title: { id: 'column.home', defaultMessage: 'Home' }
});
const mapStateToProps = state => ({
hasUnread: state.getIn(['timelines', 'home', 'unread']) > 0,
hasFollows: state.getIn(['accounts_counters', state.getIn(['meta', 'me']), 'following_count']) > 0
});
class HomeTimeline extends React.PureComponent {
render () {
const { intl, hasUnread, hasFollows } = this.props;
let emptyMessage;
if (hasFollows) {
emptyMessage = <FormattedMessage id='empty_column.home.inactivity' defaultMessage="Your home feed is empty. If you have been inactive for a while, it will be regenerated for you soon." />
} else {
emptyMessage = <FormattedMessage id='empty_column.home' defaultMessage="You aren't following anyone yet. Visit {public} or use search to get started and meet other users." values={{ public: <Link to='/timelines/public'><FormattedMessage id='empty_column.home.public_timeline' defaultMessage='the public timeline' /></Link> }} />;
}
return (
<Column icon='home' active={hasUnread} heading={intl.formatMessage(messages.title)}>
<ColumnSettingsContainer />
<StatusListContainer
{...this.props}
scrollKey='home_timeline'
type='home'
emptyMessage={emptyMessage}
/>
</Column>
);
}
}
HomeTimeline.propTypes = {
intl: PropTypes.object.isRequired,
hasUnread: PropTypes.bool,
hasFollows: PropTypes.bool
};
export default connect(mapStateToProps)(injectIntl(HomeTimeline));
|
app/jsx/grading/EditGradingPeriodSetForm.js
|
djbender/canvas-lms
|
/*
* Copyright (C) 2016 - present Instructure, Inc.
*
* This file is part of Canvas.
*
* Canvas is free software: you can redistribute it and/or modify it under
* the terms of the GNU Affero General Public License as published by the Free
* Software Foundation, version 3 of the License.
*
* Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
* A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
* details.
*
* You should have received a copy of the GNU Affero General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
import React from 'react'
import PropTypes from 'prop-types'
import ReactDOM from 'react-dom'
import _ from 'underscore'
import $ from 'jquery'
import {Button} from '@instructure/ui-buttons'
import {Checkbox} from '@instructure/ui-checkbox'
import I18n from 'i18n!GradingPeriodSetForm'
import EnrollmentTermInput from './EnrollmentTermInput'
import 'compiled/jquery.rails_flash_notifications'
const {array, bool, func, shape, string} = PropTypes
const buildSet = function(attr = {}) {
return {
id: attr.id,
title: attr.title || '',
weighted: !!attr.weighted,
displayTotalsForAllGradingPeriods: !!attr.displayTotalsForAllGradingPeriods,
enrollmentTermIDs: attr.enrollmentTermIDs || []
}
}
const validateSet = function(set) {
if (!(set.title || '').trim()) {
return [I18n.t('All grading period sets must have a title')]
}
return []
}
function replaceSetAttr(set, key, val) {
return {set: {...set, [key]: val}}
}
class GradingPeriodSetForm extends React.Component {
static propTypes = {
set: shape({
id: string,
title: string,
displayTotalsForAllGradingPeriods: bool,
weighted: bool,
enrollmentTermIDs: array
}).isRequired,
enrollmentTerms: array.isRequired,
disabled: bool,
onSave: func.isRequired,
onCancel: func.isRequired
}
constructor(props) {
super(props)
const setId = parseInt(props.set.id, 10)
const associatedEnrollmentTerms = _.where(props.enrollmentTerms, {
gradingPeriodGroupId: props.set.id
})
const set = {
...props.set,
enrollmentTermIDs: _.pluck(associatedEnrollmentTerms, 'id')
}
this.state = {set: buildSet(set)}
}
componentDidMount() {
ReactDOM.findDOMNode(this.refs.title).focus()
}
changeTitle = e => {
this.setState(replaceSetAttr(this.state.set, 'title', e.target.value))
}
changeWeighted = e => {
this.setState(replaceSetAttr(this.state.set, 'weighted', e.target.checked))
}
changeDisplayTotals = e => {
this.setState(
replaceSetAttr(this.state.set, 'displayTotalsForAllGradingPeriods', e.target.checked)
)
}
changeEnrollmentTermIDs = termIDs => {
const set = {...this.state.set, enrollmentTermIDs: termIDs}
this.setState({set})
}
triggerSave = e => {
e.preventDefault()
if (this.props.onSave) {
const validations = validateSet(this.state.set)
if (_.isEmpty(validations)) {
this.props.onSave(this.state.set)
} else {
_.each(validations, message => {
$.flashError(message)
})
}
}
}
triggerCancel = e => {
e.preventDefault()
if (this.props.onCancel) {
this.setState({set: buildSet()}, this.props.onCancel)
}
}
renderSaveAndCancelButtons = () => (
<div className="ic-Form-actions below-line">
<Button disabled={this.props.disabled} onClick={this.triggerCancel} ref="cancelButton">
{I18n.t('Cancel')}
</Button>
<Button
variant="primary"
disabled={this.props.disabled}
aria-label={I18n.t('Save Grading Period Set')}
onClick={this.triggerSave}
ref="saveButton"
>
{I18n.t('Save')}
</Button>
</div>
)
render() {
return (
<div className="GradingPeriodSetForm pad-box">
<form className="ic-Form-group ic-Form-group--horizontal">
<div className="grid-row">
<div className="col-xs-12 col-lg-6">
<div className="ic-Form-control">
<label className="ic-Label" htmlFor="set-name">
{I18n.t('Set name')}
</label>
<input
id="set-name"
ref="title"
className="ic-Input"
placeholder={I18n.t('Set name...')}
title={I18n.t('Grading Period Set Title')}
defaultValue={this.state.set.title}
onChange={this.changeTitle}
type="text"
/>
</div>
<EnrollmentTermInput
enrollmentTerms={this.props.enrollmentTerms}
selectedIDs={this.state.set.enrollmentTermIDs}
setSelectedEnrollmentTermIDs={this.changeEnrollmentTermIDs}
/>
<div className="ic-Input pad-box top-only">
<Checkbox
ref={ref => {
this.weightedCheckbox = ref
}}
label={I18n.t('Weighted grading periods')}
value="weighted"
checked={this.state.set.weighted}
onChange={this.changeWeighted}
/>
</div>
<div className="ic-Input pad-box top-only">
<Checkbox
ref={ref => {
this.displayTotalsCheckbox = ref
}}
label={I18n.t('Display totals for All Grading Periods option')}
value="totals"
checked={this.state.set.displayTotalsForAllGradingPeriods}
onChange={this.changeDisplayTotals}
/>
</div>
</div>
</div>
<div className="grid-row">
<div className="col-xs-12 col-lg-12">{this.renderSaveAndCancelButtons()}</div>
</div>
</form>
</div>
)
}
}
export default GradingPeriodSetForm
|
packages/material-ui-icons/src/AddShoppingCart.js
|
AndriusBil/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from 'material-ui/SvgIcon';
let AddShoppingCart = props =>
<SvgIcon {...props}>
<path d="M11 9h2V6h3V4h-3V1h-2v3H8v2h3v3zm-4 9c-1.1 0-1.99.9-1.99 2S5.9 22 7 22s2-.9 2-2-.9-2-2-2zm10 0c-1.1 0-1.99.9-1.99 2s.89 2 1.99 2 2-.9 2-2-.9-2-2-2zm-9.83-3.25l.03-.12.9-1.63h7.45c.75 0 1.41-.41 1.75-1.03l3.86-7.01L19.42 4h-.01l-1.1 2-2.76 5H8.53l-.13-.27L6.16 6l-.95-2-.94-2H1v2h2l3.6 7.59-1.35 2.45c-.16.28-.25.61-.25.96 0 1.1.9 2 2 2h12v-2H7.42c-.13 0-.25-.11-.25-.25z" />
</SvgIcon>;
AddShoppingCart = pure(AddShoppingCart);
AddShoppingCart.muiName = 'SvgIcon';
export default AddShoppingCart;
|
src/components/Story/StoryAvatar.js
|
TheLADbibleGroup/hackathon
|
import React from 'react';
import cx from 'classnames';
import './StoryAvatar.scss';
import emptyAvatar from './../../avatar.png';
export const StoryAvatar = (props) => (
<img className={cx('story-item-avatar media-object', props.avatarType)} src={props.avatar} />
);
StoryAvatar.propTypes = {
avatar: React.PropTypes.string,
avatarType: React.PropTypes.string,
};
StoryAvatar.defaultProps = {
avatar: emptyAvatar,
avatarType: 'user-avatar-lg'
};
export default StoryAvatar;
|
web/src/js/__tests__/components/ContentView/ViewSelectorSpec.js
|
vhaupert/mitmproxy
|
import React from 'react'
import renderer from 'react-test-renderer'
import ConnectedComponent, { ViewSelector } from '../../../components/ContentView/ViewSelector'
import { Provider } from 'react-redux'
import { TStore } from '../../ducks/tutils'
describe('ViewSelector Component', () => {
let contentViews = ['Auto', 'Raw', 'Text'],
activeView = 'Auto',
setContentViewFn = jest.fn(),
viewSelector = renderer.create(
<ViewSelector contentViews={contentViews} activeView={activeView} setContentView={setContentViewFn}/>
),
tree = viewSelector.toJSON()
it('should render correctly', () => {
expect(tree).toMatchSnapshot()
})
it('should handle click', () => {
let mockEvent = { preventDefault: jest.fn() },
tab = tree.children[1].children[0].children[1]
tab.props.onClick(mockEvent)
expect(mockEvent.preventDefault).toBeCalled()
})
it('should connect to state', () => {
let store = TStore(),
provider = renderer.create(
<Provider store={store}>
<ConnectedComponent/>
</Provider>
),
tree = provider.toJSON()
expect(tree).toMatchSnapshot()
})
})
|
services/ui/src/components/Breadcrumbs/Project.js
|
amazeeio/lagoon
|
import React from 'react';
import { getLinkData } from 'components/link/Project';
import Breadcrumb from 'components/Breadcrumbs/Breadcrumb';
const ProjectBreadcrumb = ({ projectSlug }) => {
const linkData = getLinkData(projectSlug);
return (
<Breadcrumb
header="Project"
title={projectSlug}
{... linkData}
/>
);
};
export default ProjectBreadcrumb;
|
packages/veritone-react-common/src/components/FormBuilder/FormItems/Text.js
|
veritone/veritone-sdk
|
import React from 'react';
import { bool, string, func } from 'prop-types';
import TextField from '@material-ui/core/TextField';
import useStyles from './styles.js';
export default function TextInput({ label, required, name, onChange, instruction, value, error }) {
const handleChange = React.useCallback(
(e) => {
onChange({ name, value: e.target.value})
},
[name, onChange],
);
const styles = useStyles({});
return (
<TextField
fullWidth
label={label}
required={required}
error={error.length > 0}
helperText={error || instruction}
variant="outlined"
value={value}
onChange={handleChange}
className={styles.formItem}
name={name}
/>
)
}
TextInput.propTypes = {
label: string,
required: bool,
name: string,
onChange: func,
instruction: string,
value: string,
error: string
}
TextInput.defaultProps = {
label: 'Text Input',
name: `textInput-${Date.now()}`,
onChange: () => { },
value: '',
error: ''
}
|
assets/js/layouts/app-container.react.js
|
Nosferatu-lib/nosferatu-reactjs-auth
|
import React from 'react';
import classNames from 'classnames';
var AppContainer = React.createClass({
render() {
var classes = classNames({
'container': true
});
return (
<div className={classes}>
{this.props.children}
</div>
);
}
});
export default AppContainer;
|
src/components/FilterItem/FilterItem.js
|
shaohuawang2015/goldbeans-admin
|
import React from 'react'
import PropTypes from 'prop-types'
import styles from './FilterItem.less'
const FilterItem = ({
label = '',
children,
}) => {
const labelArray = label.split('')
return (
<div className={styles.filterItem}>
{labelArray.length > 0
? <div className={styles.labelWrap}>
{labelArray.map((item, index) => <span className="labelText" key={index}>{item}</span>)}
</div>
: ''}
<div className={styles.item}>
{children}
</div>
</div>
)
}
FilterItem.propTypes = {
label: PropTypes.string,
children: PropTypes.element.isRequired,
}
export default FilterItem
|
src/svg-icons/av/snooze.js
|
xmityaz/material-ui
|
import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let AvSnooze = (props) => (
<SvgIcon {...props}>
<path d="M7.88 3.39L6.6 1.86 2 5.71l1.29 1.53 4.59-3.85zM22 5.72l-4.6-3.86-1.29 1.53 4.6 3.86L22 5.72zM12 4c-4.97 0-9 4.03-9 9s4.02 9 9 9c4.97 0 9-4.03 9-9s-4.03-9-9-9zm0 16c-3.87 0-7-3.13-7-7s3.13-7 7-7 7 3.13 7 7-3.13 7-7 7zm-3-9h3.63L9 15.2V17h6v-2h-3.63L15 10.8V9H9v2z"/>
</SvgIcon>
);
AvSnooze = pure(AvSnooze);
AvSnooze.displayName = 'AvSnooze';
AvSnooze.muiName = 'SvgIcon';
export default AvSnooze;
|
ajax/libs/angular-ui-grid/3.0.4/ui-grid.js
|
cdnjs/cdnjs
|
/*!
* ui-grid - v3.0.4 - 2015-08-13
* Copyright (c) 2015 ; License: MIT
*/
(function () {
'use strict';
angular.module('ui.grid.i18n', []);
angular.module('ui.grid', ['ui.grid.i18n']);
})();
(function () {
'use strict';
angular.module('ui.grid').constant('uiGridConstants', {
LOG_DEBUG_MESSAGES: true,
LOG_WARN_MESSAGES: true,
LOG_ERROR_MESSAGES: true,
CUSTOM_FILTERS: /CUSTOM_FILTERS/g,
COL_FIELD: /COL_FIELD/g,
MODEL_COL_FIELD: /MODEL_COL_FIELD/g,
TOOLTIP: /title=\"TOOLTIP\"/g,
DISPLAY_CELL_TEMPLATE: /DISPLAY_CELL_TEMPLATE/g,
TEMPLATE_REGEXP: /<.+>/,
FUNC_REGEXP: /(\([^)]*\))?$/,
DOT_REGEXP: /\./g,
APOS_REGEXP: /'/g,
BRACKET_REGEXP: /^(.*)((?:\s*\[\s*\d+\s*\]\s*)|(?:\s*\[\s*"(?:[^"\\]|\\.)*"\s*\]\s*)|(?:\s*\[\s*'(?:[^'\\]|\\.)*'\s*\]\s*))(.*)$/,
COL_CLASS_PREFIX: 'ui-grid-col',
events: {
GRID_SCROLL: 'uiGridScroll',
COLUMN_MENU_SHOWN: 'uiGridColMenuShown',
ITEM_DRAGGING: 'uiGridItemDragStart', // For any item being dragged
COLUMN_HEADER_CLICK: 'uiGridColumnHeaderClick'
},
// copied from http://www.lsauer.com/2011/08/javascript-keymap-keycodes-in-json.html
keymap: {
TAB: 9,
STRG: 17,
CAPSLOCK: 20,
CTRL: 17,
CTRLRIGHT: 18,
CTRLR: 18,
SHIFT: 16,
RETURN: 13,
ENTER: 13,
BACKSPACE: 8,
BCKSP: 8,
ALT: 18,
ALTR: 17,
ALTRIGHT: 17,
SPACE: 32,
WIN: 91,
MAC: 91,
FN: null,
PG_UP: 33,
PG_DOWN: 34,
UP: 38,
DOWN: 40,
LEFT: 37,
RIGHT: 39,
ESC: 27,
DEL: 46,
F1: 112,
F2: 113,
F3: 114,
F4: 115,
F5: 116,
F6: 117,
F7: 118,
F8: 119,
F9: 120,
F10: 121,
F11: 122,
F12: 123
},
ASC: 'asc',
DESC: 'desc',
filter: {
STARTS_WITH: 2,
ENDS_WITH: 4,
EXACT: 8,
CONTAINS: 16,
GREATER_THAN: 32,
GREATER_THAN_OR_EQUAL: 64,
LESS_THAN: 128,
LESS_THAN_OR_EQUAL: 256,
NOT_EQUAL: 512,
SELECT: 'select',
INPUT: 'input'
},
aggregationTypes: {
sum: 2,
count: 4,
avg: 8,
min: 16,
max: 32
},
// TODO(c0bra): Create full list of these somehow. NOTE: do any allow a space before or after them?
CURRENCY_SYMBOLS: ['ƒ', '$', '£', '$', '¤', '¥', '៛', '₩', '₱', '฿', '₫'],
scrollDirection: {
UP: 'up',
DOWN: 'down',
LEFT: 'left',
RIGHT: 'right',
NONE: 'none'
},
dataChange: {
ALL: 'all',
EDIT: 'edit',
ROW: 'row',
COLUMN: 'column',
OPTIONS: 'options'
},
scrollbars: {
NEVER: 0,
ALWAYS: 1
//WHEN_NEEDED: 2
}
});
})();
angular.module('ui.grid').directive('uiGridCell', ['$compile', '$parse', 'gridUtil', 'uiGridConstants', function ($compile, $parse, gridUtil, uiGridConstants) {
var uiGridCell = {
priority: 0,
scope: false,
require: '?^uiGrid',
compile: function() {
return {
pre: function($scope, $elm, $attrs, uiGridCtrl) {
function compileTemplate() {
var compiledElementFn = $scope.col.compiledElementFn;
compiledElementFn($scope, function(clonedElement, scope) {
$elm.append(clonedElement);
});
}
// If the grid controller is present, use it to get the compiled cell template function
if (uiGridCtrl && $scope.col.compiledElementFn) {
compileTemplate();
}
// No controller, compile the element manually (for unit tests)
else {
if ( uiGridCtrl && !$scope.col.compiledElementFn ){
// gridUtil.logError('Render has been called before precompile. Please log a ui-grid issue');
$scope.col.getCompiledElementFn()
.then(function (compiledElementFn) {
compiledElementFn($scope, function(clonedElement, scope) {
$elm.append(clonedElement);
});
});
}
else {
var html = $scope.col.cellTemplate
.replace(uiGridConstants.MODEL_COL_FIELD, 'row.entity.' + gridUtil.preEval($scope.col.field))
.replace(uiGridConstants.COL_FIELD, 'grid.getCellValue(row, col)');
var cellElement = $compile(html)($scope);
$elm.append(cellElement);
}
}
},
post: function($scope, $elm, $attrs, uiGridCtrl) {
var initColClass = $scope.col.getColClass(false);
$elm.addClass(initColClass);
var classAdded;
var updateClass = function( grid ){
var contents = $elm;
if ( classAdded ){
contents.removeClass( classAdded );
classAdded = null;
}
if (angular.isFunction($scope.col.cellClass)) {
classAdded = $scope.col.cellClass($scope.grid, $scope.row, $scope.col, $scope.rowRenderIndex, $scope.colRenderIndex);
}
else {
classAdded = $scope.col.cellClass;
}
contents.addClass(classAdded);
};
if ($scope.col.cellClass) {
updateClass();
}
// Register a data change watch that would get triggered whenever someone edits a cell or modifies column defs
var dataChangeDereg = $scope.grid.registerDataChangeCallback( updateClass, [uiGridConstants.dataChange.COLUMN, uiGridConstants.dataChange.EDIT]);
// watch the col and row to see if they change - which would indicate that we've scrolled or sorted or otherwise
// changed the row/col that this cell relates to, and we need to re-evaluate cell classes and maybe other things
var cellChangeFunction = function( n, o ){
if ( n !== o ) {
if ( classAdded || $scope.col.cellClass ){
updateClass();
}
// See if the column's internal class has changed
var newColClass = $scope.col.getColClass(false);
if (newColClass !== initColClass) {
$elm.removeClass(initColClass);
$elm.addClass(newColClass);
initColClass = newColClass;
}
}
};
// TODO(c0bra): Turn this into a deep array watch
/* shouldn't be needed any more given track by col.name
var colWatchDereg = $scope.$watch( 'col', cellChangeFunction );
*/
var rowWatchDereg = $scope.$watch( 'row', cellChangeFunction );
var deregisterFunction = function() {
dataChangeDereg();
// colWatchDereg();
rowWatchDereg();
};
$scope.$on( '$destroy', deregisterFunction );
$elm.on( '$destroy', deregisterFunction );
}
};
}
};
return uiGridCell;
}]);
(function(){
angular.module('ui.grid')
.service('uiGridColumnMenuService', [ 'i18nService', 'uiGridConstants', 'gridUtil',
function ( i18nService, uiGridConstants, gridUtil ) {
/**
* @ngdoc service
* @name ui.grid.service:uiGridColumnMenuService
*
* @description Services for working with column menus, factored out
* to make the code easier to understand
*/
var service = {
/**
* @ngdoc method
* @methodOf ui.grid.service:uiGridColumnMenuService
* @name initialize
* @description Sets defaults, puts a reference to the $scope on
* the uiGridController
* @param {$scope} $scope the $scope from the uiGridColumnMenu
* @param {controller} uiGridCtrl the uiGridController for the grid
* we're on
*
*/
initialize: function( $scope, uiGridCtrl ){
$scope.grid = uiGridCtrl.grid;
// Store a reference to this link/controller in the main uiGrid controller
// to allow showMenu later
uiGridCtrl.columnMenuScope = $scope;
// Save whether we're shown or not so the columns can check
$scope.menuShown = false;
},
/**
* @ngdoc method
* @methodOf ui.grid.service:uiGridColumnMenuService
* @name setColMenuItemWatch
* @description Setup a watch on $scope.col.menuItems, and update
* menuItems based on this. $scope.col needs to be set by the column
* before calling the menu.
* @param {$scope} $scope the $scope from the uiGridColumnMenu
* @param {controller} uiGridCtrl the uiGridController for the grid
* we're on
*
*/
setColMenuItemWatch: function ( $scope ){
var deregFunction = $scope.$watch('col.menuItems', function (n, o) {
if (typeof(n) !== 'undefined' && n && angular.isArray(n)) {
n.forEach(function (item) {
if (typeof(item.context) === 'undefined' || !item.context) {
item.context = {};
}
item.context.col = $scope.col;
});
$scope.menuItems = $scope.defaultMenuItems.concat(n);
}
else {
$scope.menuItems = $scope.defaultMenuItems;
}
});
$scope.$on( '$destroy', deregFunction );
},
/**
* @ngdoc boolean
* @name enableSorting
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description (optional) True by default. When enabled, this setting adds sort
* widgets to the column header, allowing sorting of the data in the individual column.
*/
/**
* @ngdoc method
* @methodOf ui.grid.service:uiGridColumnMenuService
* @name sortable
* @description determines whether this column is sortable
* @param {$scope} $scope the $scope from the uiGridColumnMenu
*
*/
sortable: function( $scope ) {
if ( $scope.grid.options.enableSorting && typeof($scope.col) !== 'undefined' && $scope.col && $scope.col.enableSorting) {
return true;
}
else {
return false;
}
},
/**
* @ngdoc method
* @methodOf ui.grid.service:uiGridColumnMenuService
* @name isActiveSort
* @description determines whether the requested sort direction is current active, to
* allow highlighting in the menu
* @param {$scope} $scope the $scope from the uiGridColumnMenu
* @param {string} direction the direction that we'd have selected for us to be active
*
*/
isActiveSort: function( $scope, direction ){
return (typeof($scope.col) !== 'undefined' && typeof($scope.col.sort) !== 'undefined' &&
typeof($scope.col.sort.direction) !== 'undefined' && $scope.col.sort.direction === direction);
},
/**
* @ngdoc method
* @methodOf ui.grid.service:uiGridColumnMenuService
* @name suppressRemoveSort
* @description determines whether we should suppress the removeSort option
* @param {$scope} $scope the $scope from the uiGridColumnMenu
*
*/
suppressRemoveSort: function( $scope ) {
if ($scope.col && $scope.col.suppressRemoveSort) {
return true;
}
else {
return false;
}
},
/**
* @ngdoc boolean
* @name enableHiding
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description (optional) True by default. When set to false, this setting prevents a user from hiding the column
* using the column menu or the grid menu.
*/
/**
* @ngdoc method
* @methodOf ui.grid.service:uiGridColumnMenuService
* @name hideable
* @description determines whether a column can be hidden, by checking the enableHiding columnDef option
* @param {$scope} $scope the $scope from the uiGridColumnMenu
*
*/
hideable: function( $scope ) {
if (typeof($scope.col) !== 'undefined' && $scope.col && $scope.col.colDef && $scope.col.colDef.enableHiding === false ) {
return false;
}
else {
return true;
}
},
/**
* @ngdoc method
* @methodOf ui.grid.service:uiGridColumnMenuService
* @name getDefaultMenuItems
* @description returns the default menu items for a column menu
* @param {$scope} $scope the $scope from the uiGridColumnMenu
*
*/
getDefaultMenuItems: function( $scope ){
return [
{
title: i18nService.getSafeText('sort.ascending'),
icon: 'ui-grid-icon-sort-alt-up',
action: function($event) {
$event.stopPropagation();
$scope.sortColumn($event, uiGridConstants.ASC);
},
shown: function () {
return service.sortable( $scope );
},
active: function() {
return service.isActiveSort( $scope, uiGridConstants.ASC);
}
},
{
title: i18nService.getSafeText('sort.descending'),
icon: 'ui-grid-icon-sort-alt-down',
action: function($event) {
$event.stopPropagation();
$scope.sortColumn($event, uiGridConstants.DESC);
},
shown: function() {
return service.sortable( $scope );
},
active: function() {
return service.isActiveSort( $scope, uiGridConstants.DESC);
}
},
{
title: i18nService.getSafeText('sort.remove'),
icon: 'ui-grid-icon-cancel',
action: function ($event) {
$event.stopPropagation();
$scope.unsortColumn();
},
shown: function() {
return service.sortable( $scope ) &&
typeof($scope.col) !== 'undefined' && (typeof($scope.col.sort) !== 'undefined' &&
typeof($scope.col.sort.direction) !== 'undefined') && $scope.col.sort.direction !== null &&
!service.suppressRemoveSort( $scope );
}
},
{
title: i18nService.getSafeText('column.hide'),
icon: 'ui-grid-icon-cancel',
shown: function() {
return service.hideable( $scope );
},
action: function ($event) {
$event.stopPropagation();
$scope.hideColumn();
}
},
{
title: i18nService.getSafeText('columnMenu.close'),
screenReaderOnly: true,
shown: function(){
return true;
},
action: function($event){
$event.stopPropagation();
}
}
];
},
/**
* @ngdoc method
* @methodOf ui.grid.service:uiGridColumnMenuService
* @name getColumnElementPosition
* @description gets the position information needed to place the column
* menu below the column header
* @param {$scope} $scope the $scope from the uiGridColumnMenu
* @param {GridCol} column the column we want to position below
* @param {element} $columnElement the column element we want to position below
* @returns {hash} containing left, top, offset, height, width
*
*/
getColumnElementPosition: function( $scope, column, $columnElement ){
var positionData = {};
positionData.left = $columnElement[0].offsetLeft;
positionData.top = $columnElement[0].offsetTop;
positionData.parentLeft = $columnElement[0].offsetParent.offsetLeft;
// Get the grid scrollLeft
positionData.offset = 0;
if (column.grid.options.offsetLeft) {
positionData.offset = column.grid.options.offsetLeft;
}
positionData.height = gridUtil.elementHeight($columnElement, true);
positionData.width = gridUtil.elementWidth($columnElement, true);
return positionData;
},
/**
* @ngdoc method
* @methodOf ui.grid.service:uiGridColumnMenuService
* @name repositionMenu
* @description Reposition the menu below the new column. If the menu has no child nodes
* (i.e. it's not currently visible) then we guess it's width at 100, we'll be called again
* later to fix it
* @param {$scope} $scope the $scope from the uiGridColumnMenu
* @param {GridCol} column the column we want to position below
* @param {hash} positionData a hash containing left, top, offset, height, width
* @param {element} $elm the column menu element that we want to reposition
* @param {element} $columnElement the column element that we want to reposition underneath
*
*/
repositionMenu: function( $scope, column, positionData, $elm, $columnElement ) {
var menu = $elm[0].querySelectorAll('.ui-grid-menu');
var containerId = column.renderContainer ? column.renderContainer : 'body';
var renderContainer = column.grid.renderContainers[containerId];
// It's possible that the render container of the column we're attaching to is
// offset from the grid (i.e. pinned containers), we need to get the difference in the offsetLeft
// between the render container and the grid
var renderContainerElm = gridUtil.closestElm($columnElement, '.ui-grid-render-container');
var renderContainerOffset = renderContainerElm.getBoundingClientRect().left - $scope.grid.element[0].getBoundingClientRect().left;
var containerScrollLeft = renderContainerElm.querySelectorAll('.ui-grid-viewport')[0].scrollLeft;
// default value the last width for _this_ column, otherwise last width for _any_ column, otherwise default to 170
var myWidth = column.lastMenuWidth ? column.lastMenuWidth : ( $scope.lastMenuWidth ? $scope.lastMenuWidth : 170);
var paddingRight = column.lastMenuPaddingRight ? column.lastMenuPaddingRight : ( $scope.lastMenuPaddingRight ? $scope.lastMenuPaddingRight : 10);
if ( menu.length !== 0 ){
var mid = menu[0].querySelectorAll('.ui-grid-menu-mid');
if ( mid.length !== 0 && !angular.element(mid).hasClass('ng-hide') ) {
myWidth = gridUtil.elementWidth(menu, true);
$scope.lastMenuWidth = myWidth;
column.lastMenuWidth = myWidth;
// TODO(c0bra): use padding-left/padding-right based on document direction (ltr/rtl), place menu on proper side
// Get the column menu right padding
paddingRight = parseInt(gridUtil.getStyles(angular.element(menu)[0])['paddingRight'], 10);
$scope.lastMenuPaddingRight = paddingRight;
column.lastMenuPaddingRight = paddingRight;
}
}
var left = positionData.left + renderContainerOffset - containerScrollLeft + positionData.parentLeft + positionData.width - myWidth + paddingRight;
if (left < positionData.offset){
left = positionData.offset;
}
$elm.css('left', left + 'px');
$elm.css('top', (positionData.top + positionData.height) + 'px');
}
};
return service;
}])
.directive('uiGridColumnMenu', ['$timeout', 'gridUtil', 'uiGridConstants', 'uiGridColumnMenuService', '$document',
function ($timeout, gridUtil, uiGridConstants, uiGridColumnMenuService, $document) {
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridColumnMenu
* @description Provides the column menu framework, leverages uiGridMenu underneath
*
*/
var uiGridColumnMenu = {
priority: 0,
scope: true,
require: '^uiGrid',
templateUrl: 'ui-grid/uiGridColumnMenu',
replace: true,
link: function ($scope, $elm, $attrs, uiGridCtrl) {
var self = this;
uiGridColumnMenuService.initialize( $scope, uiGridCtrl );
$scope.defaultMenuItems = uiGridColumnMenuService.getDefaultMenuItems( $scope );
// Set the menu items for use with the column menu. The user can later add additional items via the watch
$scope.menuItems = $scope.defaultMenuItems;
uiGridColumnMenuService.setColMenuItemWatch( $scope );
/**
* @ngdoc method
* @methodOf ui.grid.directive:uiGridColumnMenu
* @name showMenu
* @description Shows the column menu. If the menu is already displayed it
* calls the menu to ask it to hide (it will animate), then it repositions the menu
* to the right place whilst hidden (it will make an assumption on menu width),
* then it asks the menu to show (it will animate), then it repositions the menu again
* once we can calculate it's size.
* @param {GridCol} column the column we want to position below
* @param {element} $columnElement the column element we want to position below
*/
$scope.showMenu = function(column, $columnElement, event) {
// Swap to this column
$scope.col = column;
// Get the position information for the column element
var colElementPosition = uiGridColumnMenuService.getColumnElementPosition( $scope, column, $columnElement );
if ($scope.menuShown) {
// we want to hide, then reposition, then show, but we want to wait for animations
// we set a variable, and then rely on the menu-hidden event to call the reposition and show
$scope.colElement = $columnElement;
$scope.colElementPosition = colElementPosition;
$scope.hideThenShow = true;
$scope.$broadcast('hide-menu', { originalEvent: event });
} else {
self.shown = $scope.menuShown = true;
uiGridColumnMenuService.repositionMenu( $scope, column, colElementPosition, $elm, $columnElement );
$scope.colElement = $columnElement;
$scope.colElementPosition = colElementPosition;
$scope.$broadcast('show-menu', { originalEvent: event });
}
};
/**
* @ngdoc method
* @methodOf ui.grid.directive:uiGridColumnMenu
* @name hideMenu
* @description Hides the column menu.
* @param {boolean} broadcastTrigger true if we were triggered by a broadcast
* from the menu itself - in which case don't broadcast again as we'll get
* an infinite loop
*/
$scope.hideMenu = function( broadcastTrigger ) {
$scope.menuShown = false;
if ( !broadcastTrigger ){
$scope.$broadcast('hide-menu');
}
};
$scope.$on('menu-hidden', function() {
if ( $scope.hideThenShow ){
delete $scope.hideThenShow;
uiGridColumnMenuService.repositionMenu( $scope, $scope.col, $scope.colElementPosition, $elm, $scope.colElement );
$scope.$broadcast('show-menu');
$scope.menuShown = true;
} else {
$scope.hideMenu( true );
if ($scope.col) {
//Focus on the menu button
gridUtil.focus.bySelector($document, '.ui-grid-header-cell.' + $scope.col.getColClass()+ ' .ui-grid-column-menu-button', $scope.col.grid, false);
}
}
});
$scope.$on('menu-shown', function() {
$timeout( function() {
uiGridColumnMenuService.repositionMenu( $scope, $scope.col, $scope.colElementPosition, $elm, $scope.colElement );
delete $scope.colElementPosition;
delete $scope.columnElement;
}, 200);
});
/* Column methods */
$scope.sortColumn = function (event, dir) {
event.stopPropagation();
$scope.grid.sortColumn($scope.col, dir, true)
.then(function () {
$scope.grid.refresh();
$scope.hideMenu();
});
};
$scope.unsortColumn = function () {
$scope.col.unsort();
$scope.grid.refresh();
$scope.hideMenu();
};
//Since we are hiding this column the default hide action will fail so we need to focus somewhere else.
var setFocusOnHideColumn = function(){
$timeout(function(){
// Get the UID of the first
var focusToGridMenu = function(){
return gridUtil.focus.byId('grid-menu', $scope.grid);
};
var thisIndex;
$scope.grid.columns.some(function(element, index){
if (angular.equals(element, $scope.col)) {
thisIndex = index;
return true;
}
});
var previousVisibleCol;
// Try and find the next lower or nearest column to focus on
$scope.grid.columns.some(function(element, index){
if (!element.visible){
return false;
} // This columns index is below the current column index
else if ( index < thisIndex){
previousVisibleCol = element;
} // This elements index is above this column index and we haven't found one that is lower
else if ( index > thisIndex && !previousVisibleCol) {
// This is the next best thing
previousVisibleCol = element;
// We've found one so use it.
return true;
} // We've reached an element with an index above this column and the previousVisibleCol variable has been set
else if (index > thisIndex && previousVisibleCol) {
// We are done.
return true;
}
});
// If found then focus on it
if (previousVisibleCol){
var colClass = previousVisibleCol.getColClass();
gridUtil.focus.bySelector($document, '.ui-grid-header-cell.' + colClass+ ' .ui-grid-header-cell-primary-focus', true).then(angular.noop, function(reason){
if (reason !== 'canceled'){ // If this is canceled then don't perform the action
//The fallback action is to focus on the grid menu
return focusToGridMenu();
}
});
} else {
// Fallback action to focus on the grid menu
focusToGridMenu();
}
});
};
$scope.hideColumn = function () {
$scope.col.colDef.visible = false;
$scope.col.visible = false;
$scope.grid.queueGridRefresh();
$scope.hideMenu();
$scope.grid.api.core.notifyDataChange( uiGridConstants.dataChange.COLUMN );
$scope.grid.api.core.raise.columnVisibilityChanged( $scope.col );
// We are hiding so the default action of focusing on the button that opened this menu will fail.
setFocusOnHideColumn();
};
},
controller: ['$scope', function ($scope) {
var self = this;
$scope.$watch('menuItems', function (n, o) {
self.menuItems = n;
});
}]
};
return uiGridColumnMenu;
}]);
})();
(function(){
'use strict';
angular.module('ui.grid').directive('uiGridFilter', ['$compile', '$templateCache', 'i18nService', 'gridUtil', function ($compile, $templateCache, i18nService, gridUtil) {
return {
compile: function() {
return {
pre: function ($scope, $elm, $attrs, controllers) {
$scope.col.updateFilters = function( filterable ){
$elm.children().remove();
if ( filterable ){
var template = $scope.col.filterHeaderTemplate;
$elm.append($compile(template)($scope));
}
};
$scope.$on( '$destroy', function() {
delete $scope.col.updateFilters;
});
},
post: function ($scope, $elm, $attrs, controllers){
$scope.aria = i18nService.getSafeText('headerCell.aria');
$scope.removeFilter = function(colFilter, index){
colFilter.term = null;
//Set the focus to the filter input after the action disables the button
gridUtil.focus.bySelector($elm, '.ui-grid-filter-input-' + index);
};
}
};
}
};
}]);
})();
(function () {
'use strict';
angular.module('ui.grid').directive('uiGridFooterCell', ['$timeout', 'gridUtil', 'uiGridConstants', '$compile',
function ($timeout, gridUtil, uiGridConstants, $compile) {
var uiGridFooterCell = {
priority: 0,
scope: {
col: '=',
row: '=',
renderIndex: '='
},
replace: true,
require: '^uiGrid',
compile: function compile(tElement, tAttrs, transclude) {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
var cellFooter = $compile($scope.col.footerCellTemplate)($scope);
$elm.append(cellFooter);
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
//$elm.addClass($scope.col.getColClass(false));
$scope.grid = uiGridCtrl.grid;
var initColClass = $scope.col.getColClass(false);
$elm.addClass(initColClass);
// apply any footerCellClass
var classAdded;
var updateClass = function( grid ){
var contents = $elm;
if ( classAdded ){
contents.removeClass( classAdded );
classAdded = null;
}
if (angular.isFunction($scope.col.footerCellClass)) {
classAdded = $scope.col.footerCellClass($scope.grid, $scope.row, $scope.col, $scope.rowRenderIndex, $scope.colRenderIndex);
}
else {
classAdded = $scope.col.footerCellClass;
}
contents.addClass(classAdded);
};
if ($scope.col.footerCellClass) {
updateClass();
}
$scope.col.updateAggregationValue();
// Watch for column changes so we can alter the col cell class properly
/* shouldn't be needed any more, given track by col.name
$scope.$watch('col', function (n, o) {
if (n !== o) {
// See if the column's internal class has changed
var newColClass = $scope.col.getColClass(false);
if (newColClass !== initColClass) {
$elm.removeClass(initColClass);
$elm.addClass(newColClass);
initColClass = newColClass;
}
}
});
*/
// Register a data change watch that would get triggered whenever someone edits a cell or modifies column defs
var dataChangeDereg = $scope.grid.registerDataChangeCallback( updateClass, [uiGridConstants.dataChange.COLUMN]);
// listen for visible rows change and update aggregation values
$scope.grid.api.core.on.rowsRendered( $scope, $scope.col.updateAggregationValue );
$scope.grid.api.core.on.rowsRendered( $scope, updateClass );
$scope.$on( '$destroy', dataChangeDereg );
}
};
}
};
return uiGridFooterCell;
}]);
})();
(function () {
'use strict';
angular.module('ui.grid').directive('uiGridFooter', ['$templateCache', '$compile', 'uiGridConstants', 'gridUtil', '$timeout', function ($templateCache, $compile, uiGridConstants, gridUtil, $timeout) {
return {
restrict: 'EA',
replace: true,
// priority: 1000,
require: ['^uiGrid', '^uiGridRenderContainer'],
scope: true,
compile: function ($elm, $attrs) {
return {
pre: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
var containerCtrl = controllers[1];
$scope.grid = uiGridCtrl.grid;
$scope.colContainer = containerCtrl.colContainer;
containerCtrl.footer = $elm;
var footerTemplate = $scope.grid.options.footerTemplate;
gridUtil.getTemplate(footerTemplate)
.then(function (contents) {
var template = angular.element(contents);
var newElm = $compile(template)($scope);
$elm.append(newElm);
if (containerCtrl) {
// Inject a reference to the footer viewport (if it exists) into the grid controller for use in the horizontal scroll handler below
var footerViewport = $elm[0].getElementsByClassName('ui-grid-footer-viewport')[0];
if (footerViewport) {
containerCtrl.footerViewport = footerViewport;
}
}
});
},
post: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
var containerCtrl = controllers[1];
// gridUtil.logDebug('ui-grid-footer link');
var grid = uiGridCtrl.grid;
// Don't animate footer cells
gridUtil.disableAnimations($elm);
containerCtrl.footer = $elm;
var footerViewport = $elm[0].getElementsByClassName('ui-grid-footer-viewport')[0];
if (footerViewport) {
containerCtrl.footerViewport = footerViewport;
}
}
};
}
};
}]);
})();
(function () {
'use strict';
angular.module('ui.grid').directive('uiGridGridFooter', ['$templateCache', '$compile', 'uiGridConstants', 'gridUtil', '$timeout', function ($templateCache, $compile, uiGridConstants, gridUtil, $timeout) {
return {
restrict: 'EA',
replace: true,
// priority: 1000,
require: '^uiGrid',
scope: true,
compile: function ($elm, $attrs) {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
$scope.grid = uiGridCtrl.grid;
var footerTemplate = $scope.grid.options.gridFooterTemplate;
gridUtil.getTemplate(footerTemplate)
.then(function (contents) {
var template = angular.element(contents);
var newElm = $compile(template)($scope);
$elm.append(newElm);
});
},
post: function ($scope, $elm, $attrs, controllers) {
}
};
}
};
}]);
})();
(function(){
'use strict';
angular.module('ui.grid').directive('uiGridGroupPanel', ["$compile", "uiGridConstants", "gridUtil", function($compile, uiGridConstants, gridUtil) {
var defaultTemplate = 'ui-grid/ui-grid-group-panel';
return {
restrict: 'EA',
replace: true,
require: '?^uiGrid',
scope: false,
compile: function($elm, $attrs) {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
var groupPanelTemplate = $scope.grid.options.groupPanelTemplate || defaultTemplate;
gridUtil.getTemplate(groupPanelTemplate)
.then(function (contents) {
var template = angular.element(contents);
var newElm = $compile(template)($scope);
$elm.append(newElm);
});
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
$elm.bind('$destroy', function() {
// scrollUnbinder();
});
}
};
}
};
}]);
})();
(function(){
'use strict';
angular.module('ui.grid').directive('uiGridHeaderCell', ['$compile', '$timeout', '$window', '$document', 'gridUtil', 'uiGridConstants', 'ScrollEvent', 'i18nService',
function ($compile, $timeout, $window, $document, gridUtil, uiGridConstants, ScrollEvent, i18nService) {
// Do stuff after mouse has been down this many ms on the header cell
var mousedownTimeout = 500;
var changeModeTimeout = 500; // length of time between a touch event and a mouse event being recognised again, and vice versa
var uiGridHeaderCell = {
priority: 0,
scope: {
col: '=',
row: '=',
renderIndex: '='
},
require: ['^uiGrid', '^uiGridRenderContainer'],
replace: true,
compile: function() {
return {
pre: function ($scope, $elm, $attrs) {
var cellHeader = $compile($scope.col.headerCellTemplate)($scope);
$elm.append(cellHeader);
},
post: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
var renderContainerCtrl = controllers[1];
$scope.i18n = {
headerCell: i18nService.getSafeText('headerCell'),
sort: i18nService.getSafeText('sort')
};
$scope.getSortDirectionAriaLabel = function(){
var col = $scope.col;
//Trying to recreate this sort of thing but it was getting messy having it in the template.
//Sort direction {{col.sort.direction == asc ? 'ascending' : ( col.sort.direction == desc ? 'descending':'none')}}. {{col.sort.priority ? {{columnPriorityText}} {{col.sort.priority}} : ''}
var sortDirectionText = col.sort.direction === uiGridConstants.ASC ? $scope.i18n.sort.ascending : ( col.sort.direction === uiGridConstants.DESC ? $scope.i18n.sort.descending : $scope.i18n.sort.none);
var label = sortDirectionText;
//Append the priority if it exists
if (col.sort.priority) {
label = label + '. ' + $scope.i18n.headerCell.priority + ' ' + col.sort.priority;
}
return label;
};
$scope.grid = uiGridCtrl.grid;
$scope.renderContainer = uiGridCtrl.grid.renderContainers[renderContainerCtrl.containerId];
var initColClass = $scope.col.getColClass(false);
$elm.addClass(initColClass);
// Hide the menu by default
$scope.menuShown = false;
// Put asc and desc sort directions in scope
$scope.asc = uiGridConstants.ASC;
$scope.desc = uiGridConstants.DESC;
// Store a reference to menu element
var $colMenu = angular.element( $elm[0].querySelectorAll('.ui-grid-header-cell-menu') );
var $contentsElm = angular.element( $elm[0].querySelectorAll('.ui-grid-cell-contents') );
// apply any headerCellClass
var classAdded;
var previousMouseX;
// filter watchers
var filterDeregisters = [];
/*
* Our basic approach here for event handlers is that we listen for a down event (mousedown or touchstart).
* Once we have a down event, we need to work out whether we have a click, a drag, or a
* hold. A click would sort the grid (if sortable). A drag would be used by moveable, so
* we ignore it. A hold would open the menu.
*
* So, on down event, we put in place handlers for move and up events, and a timer. If the
* timer expires before we see a move or up, then we have a long press and hence a column menu open.
* If the up happens before the timer, then we have a click, and we sort if the column is sortable.
* If a move happens before the timer, then we are doing column move, so we do nothing, the moveable feature
* will handle it.
*
* To deal with touch enabled devices that also have mice, we only create our handlers when
* we get the down event, and we create the corresponding handlers - if we're touchstart then
* we get touchmove and touchend, if we're mousedown then we get mousemove and mouseup.
*
* We also suppress the click action whilst this is happening - otherwise after the mouseup there
* will be a click event and that can cause the column menu to close
*
*/
$scope.downFn = function( event ){
event.stopPropagation();
if (typeof(event.originalEvent) !== 'undefined' && event.originalEvent !== undefined) {
event = event.originalEvent;
}
// Don't show the menu if it's not the left button
if (event.button && event.button !== 0) {
return;
}
previousMouseX = event.pageX;
$scope.mousedownStartTime = (new Date()).getTime();
$scope.mousedownTimeout = $timeout(function() { }, mousedownTimeout);
$scope.mousedownTimeout.then(function () {
if ( $scope.colMenu ) {
uiGridCtrl.columnMenuScope.showMenu($scope.col, $elm, event);
}
});
uiGridCtrl.fireEvent(uiGridConstants.events.COLUMN_HEADER_CLICK, {event: event, columnName: $scope.col.colDef.name});
$scope.offAllEvents();
if ( event.type === 'touchstart'){
$document.on('touchend', $scope.upFn);
$document.on('touchmove', $scope.moveFn);
} else if ( event.type === 'mousedown' ){
$document.on('mouseup', $scope.upFn);
$document.on('mousemove', $scope.moveFn);
}
};
$scope.upFn = function( event ){
event.stopPropagation();
$timeout.cancel($scope.mousedownTimeout);
$scope.offAllEvents();
$scope.onDownEvents(event.type);
var mousedownEndTime = (new Date()).getTime();
var mousedownTime = mousedownEndTime - $scope.mousedownStartTime;
if (mousedownTime > mousedownTimeout) {
// long click, handled above with mousedown
}
else {
// short click
if ( $scope.sortable ){
$scope.handleClick(event);
}
}
};
$scope.moveFn = function( event ){
// Chrome is known to fire some bogus move events.
var changeValue = event.pageX - previousMouseX;
if ( changeValue === 0 ){ return; }
// we're a move, so do nothing and leave for column move (if enabled) to take over
$timeout.cancel($scope.mousedownTimeout);
$scope.offAllEvents();
$scope.onDownEvents(event.type);
};
$scope.clickFn = function ( event ){
event.stopPropagation();
$contentsElm.off('click', $scope.clickFn);
};
$scope.offAllEvents = function(){
$contentsElm.off('touchstart', $scope.downFn);
$contentsElm.off('mousedown', $scope.downFn);
$document.off('touchend', $scope.upFn);
$document.off('mouseup', $scope.upFn);
$document.off('touchmove', $scope.moveFn);
$document.off('mousemove', $scope.moveFn);
$contentsElm.off('click', $scope.clickFn);
};
$scope.onDownEvents = function( type ){
// If there is a previous event, then wait a while before
// activating the other mode - i.e. if the last event was a touch event then
// don't enable mouse events for a wee while (500ms or so)
// Avoids problems with devices that emulate mouse events when you have touch events
switch (type){
case 'touchmove':
case 'touchend':
$contentsElm.on('click', $scope.clickFn);
$contentsElm.on('touchstart', $scope.downFn);
$timeout(function(){
$contentsElm.on('mousedown', $scope.downFn);
}, changeModeTimeout);
break;
case 'mousemove':
case 'mouseup':
$contentsElm.on('click', $scope.clickFn);
$contentsElm.on('mousedown', $scope.downFn);
$timeout(function(){
$contentsElm.on('touchstart', $scope.downFn);
}, changeModeTimeout);
break;
default:
$contentsElm.on('click', $scope.clickFn);
$contentsElm.on('touchstart', $scope.downFn);
$contentsElm.on('mousedown', $scope.downFn);
}
};
var updateHeaderOptions = function( grid ){
var contents = $elm;
if ( classAdded ){
contents.removeClass( classAdded );
classAdded = null;
}
if (angular.isFunction($scope.col.headerCellClass)) {
classAdded = $scope.col.headerCellClass($scope.grid, $scope.row, $scope.col, $scope.rowRenderIndex, $scope.colRenderIndex);
}
else {
classAdded = $scope.col.headerCellClass;
}
contents.addClass(classAdded);
var rightMostContainer = $scope.grid.renderContainers['right'] ? $scope.grid.renderContainers['right'] : $scope.grid.renderContainers['body'];
$scope.isLastCol = ( $scope.col === rightMostContainer.visibleColumnCache[ rightMostContainer.visibleColumnCache.length - 1 ] );
// Figure out whether this column is sortable or not
if (uiGridCtrl.grid.options.enableSorting && $scope.col.enableSorting) {
$scope.sortable = true;
}
else {
$scope.sortable = false;
}
// Figure out whether this column is filterable or not
var oldFilterable = $scope.filterable;
if (uiGridCtrl.grid.options.enableFiltering && $scope.col.enableFiltering) {
$scope.filterable = true;
}
else {
$scope.filterable = false;
}
if ( oldFilterable !== $scope.filterable){
if ( typeof($scope.col.updateFilters) !== 'undefined' ){
$scope.col.updateFilters($scope.filterable);
}
// if column is filterable add a filter watcher
if ($scope.filterable) {
$scope.col.filters.forEach( function(filter, i) {
filterDeregisters.push($scope.$watch('col.filters[' + i + '].term', function(n, o) {
if (n !== o) {
uiGridCtrl.grid.api.core.raise.filterChanged();
uiGridCtrl.grid.api.core.notifyDataChange( uiGridConstants.dataChange.COLUMN );
uiGridCtrl.grid.queueGridRefresh();
}
}));
});
$scope.$on('$destroy', function() {
filterDeregisters.forEach( function(filterDeregister) {
filterDeregister();
});
});
} else {
filterDeregisters.forEach( function(filterDeregister) {
filterDeregister();
});
}
}
// figure out whether we support column menus
if ($scope.col.grid.options && $scope.col.grid.options.enableColumnMenus !== false &&
$scope.col.colDef && $scope.col.colDef.enableColumnMenu !== false){
$scope.colMenu = true;
} else {
$scope.colMenu = false;
}
/**
* @ngdoc property
* @name enableColumnMenu
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description if column menus are enabled, controls the column menus for this specific
* column (i.e. if gridOptions.enableColumnMenus, then you can control column menus
* using this option. If gridOptions.enableColumnMenus === false then you get no column
* menus irrespective of the value of this option ). Defaults to true.
*
*/
/**
* @ngdoc property
* @name enableColumnMenus
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description Override for column menus everywhere - if set to false then you get no
* column menus. Defaults to true.
*
*/
$scope.offAllEvents();
if ($scope.sortable || $scope.colMenu) {
$scope.onDownEvents();
$scope.$on('$destroy', function () {
$scope.offAllEvents();
});
}
};
/*
$scope.$watch('col', function (n, o) {
if (n !== o) {
// See if the column's internal class has changed
var newColClass = $scope.col.getColClass(false);
if (newColClass !== initColClass) {
$elm.removeClass(initColClass);
$elm.addClass(newColClass);
initColClass = newColClass;
}
}
});
*/
updateHeaderOptions();
// Register a data change watch that would get triggered whenever someone edits a cell or modifies column defs
var dataChangeDereg = $scope.grid.registerDataChangeCallback( updateHeaderOptions, [uiGridConstants.dataChange.COLUMN]);
$scope.$on( '$destroy', dataChangeDereg );
$scope.handleClick = function(event) {
// If the shift key is being held down, add this column to the sort
var add = false;
if (event.shiftKey) {
add = true;
}
// Sort this column then rebuild the grid's rows
uiGridCtrl.grid.sortColumn($scope.col, add)
.then(function () {
if (uiGridCtrl.columnMenuScope) { uiGridCtrl.columnMenuScope.hideMenu(); }
uiGridCtrl.grid.refresh();
});
};
$scope.toggleMenu = function(event) {
event.stopPropagation();
// If the menu is already showing...
if (uiGridCtrl.columnMenuScope.menuShown) {
// ... and we're the column the menu is on...
if (uiGridCtrl.columnMenuScope.col === $scope.col) {
// ... hide it
uiGridCtrl.columnMenuScope.hideMenu();
}
// ... and we're NOT the column the menu is on
else {
// ... move the menu to our column
uiGridCtrl.columnMenuScope.showMenu($scope.col, $elm);
}
}
// If the menu is NOT showing
else {
// ... show it on our column
uiGridCtrl.columnMenuScope.showMenu($scope.col, $elm);
}
};
}
};
}
};
return uiGridHeaderCell;
}]);
})();
(function(){
'use strict';
angular.module('ui.grid').directive('uiGridHeader', ['$templateCache', '$compile', 'uiGridConstants', 'gridUtil', '$timeout', 'ScrollEvent',
function($templateCache, $compile, uiGridConstants, gridUtil, $timeout, ScrollEvent) {
var defaultTemplate = 'ui-grid/ui-grid-header';
var emptyTemplate = 'ui-grid/ui-grid-no-header';
return {
restrict: 'EA',
// templateUrl: 'ui-grid/ui-grid-header',
replace: true,
// priority: 1000,
require: ['^uiGrid', '^uiGridRenderContainer'],
scope: true,
compile: function($elm, $attrs) {
return {
pre: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
var containerCtrl = controllers[1];
$scope.grid = uiGridCtrl.grid;
$scope.colContainer = containerCtrl.colContainer;
updateHeaderReferences();
var headerTemplate;
if (!$scope.grid.options.showHeader) {
headerTemplate = emptyTemplate;
}
else {
headerTemplate = ($scope.grid.options.headerTemplate) ? $scope.grid.options.headerTemplate : defaultTemplate;
}
gridUtil.getTemplate(headerTemplate)
.then(function (contents) {
var template = angular.element(contents);
var newElm = $compile(template)($scope);
$elm.replaceWith(newElm);
// And update $elm to be the new element
$elm = newElm;
updateHeaderReferences();
if (containerCtrl) {
// Inject a reference to the header viewport (if it exists) into the grid controller for use in the horizontal scroll handler below
var headerViewport = $elm[0].getElementsByClassName('ui-grid-header-viewport')[0];
if (headerViewport) {
containerCtrl.headerViewport = headerViewport;
angular.element(headerViewport).on('scroll', scrollHandler);
$scope.$on('$destroy', function () {
angular.element(headerViewport).off('scroll', scrollHandler);
});
}
}
$scope.grid.queueRefresh();
});
function updateHeaderReferences() {
containerCtrl.header = containerCtrl.colContainer.header = $elm;
var headerCanvases = $elm[0].getElementsByClassName('ui-grid-header-canvas');
if (headerCanvases.length > 0) {
containerCtrl.headerCanvas = containerCtrl.colContainer.headerCanvas = headerCanvases[0];
}
else {
containerCtrl.headerCanvas = null;
}
}
function scrollHandler(evt) {
if (uiGridCtrl.grid.isScrollingHorizontally) {
return;
}
var newScrollLeft = gridUtil.normalizeScrollLeft(containerCtrl.headerViewport, uiGridCtrl.grid);
var horizScrollPercentage = containerCtrl.colContainer.scrollHorizontal(newScrollLeft);
var scrollEvent = new ScrollEvent(uiGridCtrl.grid, null, containerCtrl.colContainer, ScrollEvent.Sources.ViewPortScroll);
scrollEvent.newScrollLeft = newScrollLeft;
if ( horizScrollPercentage > -1 ){
scrollEvent.x = { percentage: horizScrollPercentage };
}
uiGridCtrl.grid.scrollContainers(null, scrollEvent);
}
},
post: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
var containerCtrl = controllers[1];
// gridUtil.logDebug('ui-grid-header link');
var grid = uiGridCtrl.grid;
// Don't animate header cells
gridUtil.disableAnimations($elm);
function updateColumnWidths() {
// this styleBuilder always runs after the renderContainer, so we can rely on the column widths
// already being populated correctly
var columnCache = containerCtrl.colContainer.visibleColumnCache;
// Build the CSS
// uiGridCtrl.grid.columns.forEach(function (column) {
var ret = '';
var canvasWidth = 0;
columnCache.forEach(function (column) {
ret = ret + column.getColClassDefinition();
canvasWidth += column.drawnWidth;
});
containerCtrl.colContainer.canvasWidth = canvasWidth;
// Return the styles back to buildStyles which pops them into the `customStyles` scope variable
return ret;
}
containerCtrl.header = $elm;
var headerViewport = $elm[0].getElementsByClassName('ui-grid-header-viewport')[0];
if (headerViewport) {
containerCtrl.headerViewport = headerViewport;
}
//todo: remove this if by injecting gridCtrl into unit tests
if (uiGridCtrl) {
uiGridCtrl.grid.registerStyleComputation({
priority: 15,
func: updateColumnWidths
});
}
}
};
}
};
}]);
})();
(function(){
angular.module('ui.grid')
.service('uiGridGridMenuService', [ 'gridUtil', 'i18nService', 'uiGridConstants', function( gridUtil, i18nService, uiGridConstants ) {
/**
* @ngdoc service
* @name ui.grid.gridMenuService
*
* @description Methods for working with the grid menu
*/
var service = {
/**
* @ngdoc method
* @methodOf ui.grid.gridMenuService
* @name initialize
* @description Sets up the gridMenu. Most importantly, sets our
* scope onto the grid object as grid.gridMenuScope, allowing us
* to operate when passed only the grid. Second most importantly,
* we register the 'addToGridMenu' and 'removeFromGridMenu' methods
* on the core api.
* @param {$scope} $scope the scope of this gridMenu
* @param {Grid} grid the grid to which this gridMenu is associated
*/
initialize: function( $scope, grid ){
grid.gridMenuScope = $scope;
$scope.grid = grid;
$scope.registeredMenuItems = [];
// not certain this is needed, but would be bad to create a memory leak
$scope.$on('$destroy', function() {
if ( $scope.grid && $scope.grid.gridMenuScope ){
$scope.grid.gridMenuScope = null;
}
if ( $scope.grid ){
$scope.grid = null;
}
if ( $scope.registeredMenuItems ){
$scope.registeredMenuItems = null;
}
});
$scope.registeredMenuItems = [];
/**
* @ngdoc function
* @name addToGridMenu
* @methodOf ui.grid.core.api:PublicApi
* @description add items to the grid menu. Used by features
* to add their menu items if they are enabled, can also be used by
* end users to add menu items. This method has the advantage of allowing
* remove again, which can simplify management of which items are included
* in the menu when. (Noting that in most cases the shown and active functions
* provide a better way to handle visibility of menu items)
* @param {Grid} grid the grid on which we are acting
* @param {array} items menu items in the format as described in the tutorial, with
* the added note that if you want to use remove you must also specify an `id` field,
* which is provided when you want to remove an item. The id should be unique.
*
*/
grid.api.registerMethod( 'core', 'addToGridMenu', service.addToGridMenu );
/**
* @ngdoc function
* @name removeFromGridMenu
* @methodOf ui.grid.core.api:PublicApi
* @description Remove an item from the grid menu based on a provided id. Assumes
* that the id is unique, removes only the last instance of that id. Does nothing if
* the specified id is not found
* @param {Grid} grid the grid on which we are acting
* @param {string} id the id we'd like to remove from the menu
*
*/
grid.api.registerMethod( 'core', 'removeFromGridMenu', service.removeFromGridMenu );
},
/**
* @ngdoc function
* @name addToGridMenu
* @propertyOf ui.grid.gridMenuService
* @description add items to the grid menu. Used by features
* to add their menu items if they are enabled, can also be used by
* end users to add menu items. This method has the advantage of allowing
* remove again, which can simplify management of which items are included
* in the menu when. (Noting that in most cases the shown and active functions
* provide a better way to handle visibility of menu items)
* @param {Grid} grid the grid on which we are acting
* @param {array} items menu items in the format as described in the tutorial, with
* the added note that if you want to use remove you must also specify an `id` field,
* which is provided when you want to remove an item. The id should be unique.
*
*/
addToGridMenu: function( grid, menuItems ) {
if ( !angular.isArray( menuItems ) ) {
gridUtil.logError( 'addToGridMenu: menuItems must be an array, and is not, not adding any items');
} else {
if ( grid.gridMenuScope ){
grid.gridMenuScope.registeredMenuItems = grid.gridMenuScope.registeredMenuItems ? grid.gridMenuScope.registeredMenuItems : [];
grid.gridMenuScope.registeredMenuItems = grid.gridMenuScope.registeredMenuItems.concat( menuItems );
} else {
gridUtil.logError( 'Asked to addToGridMenu, but gridMenuScope not present. Timing issue? Please log issue with ui-grid');
}
}
},
/**
* @ngdoc function
* @name removeFromGridMenu
* @methodOf ui.grid.gridMenuService
* @description Remove an item from the grid menu based on a provided id. Assumes
* that the id is unique, removes only the last instance of that id. Does nothing if
* the specified id is not found. If there is no gridMenuScope or registeredMenuItems
* then do nothing silently - the desired result is those menu items not be present and they
* aren't.
* @param {Grid} grid the grid on which we are acting
* @param {string} id the id we'd like to remove from the menu
*
*/
removeFromGridMenu: function( grid, id ){
var foundIndex = -1;
if ( grid && grid.gridMenuScope ){
grid.gridMenuScope.registeredMenuItems.forEach( function( value, index ) {
if ( value.id === id ){
if (foundIndex > -1) {
gridUtil.logError( 'removeFromGridMenu: found multiple items with the same id, removing only the last' );
} else {
foundIndex = index;
}
}
});
}
if ( foundIndex > -1 ){
grid.gridMenuScope.registeredMenuItems.splice( foundIndex, 1 );
}
},
/**
* @ngdoc array
* @name gridMenuCustomItems
* @propertyOf ui.grid.class:GridOptions
* @description (optional) An array of menu items that should be added to
* the gridMenu. Follow the format documented in the tutorial for column
* menu customisation. The context provided to the action function will
* include context.grid. An alternative if working with dynamic menus is to use the
* provided api - core.addToGridMenu and core.removeFromGridMenu, which handles
* some of the management of items for you.
*
*/
/**
* @ngdoc boolean
* @name gridMenuShowHideColumns
* @propertyOf ui.grid.class:GridOptions
* @description true by default, whether the grid menu should allow hide/show
* of columns
*
*/
/**
* @ngdoc method
* @methodOf ui.grid.gridMenuService
* @name getMenuItems
* @description Decides the menu items to show in the menu. This is a
* combination of:
*
* - the default menu items that are always included,
* - any menu items that have been provided through the addMenuItem api. These
* are typically added by features within the grid
* - any menu items included in grid.options.gridMenuCustomItems. These can be
* changed dynamically, as they're always recalculated whenever we show the
* menu
* @param {$scope} $scope the scope of this gridMenu, from which we can find all
* the information that we need
* @returns {array} an array of menu items that can be shown
*/
getMenuItems: function( $scope ) {
var menuItems = [
// this is where we add any menu items we want to always include
];
if ( $scope.grid.options.gridMenuCustomItems ){
if ( !angular.isArray( $scope.grid.options.gridMenuCustomItems ) ){
gridUtil.logError( 'gridOptions.gridMenuCustomItems must be an array, and is not');
} else {
menuItems = menuItems.concat( $scope.grid.options.gridMenuCustomItems );
}
}
menuItems = menuItems.concat( $scope.registeredMenuItems );
if ( $scope.grid.options.gridMenuShowHideColumns !== false ){
menuItems = menuItems.concat( service.showHideColumns( $scope ) );
}
menuItems.sort(function(a, b){
return a.order - b.order;
});
return menuItems;
},
/**
* @ngdoc array
* @name gridMenuTitleFilter
* @propertyOf ui.grid.class:GridOptions
* @description (optional) A function that takes a title string
* (usually the col.displayName), and converts it into a display value. The function
* must return either a string or a promise.
*
* Used for internationalization of the grid menu column names - for angular-translate
* you can pass $translate as the function, for i18nService you can pass getSafeText as the
* function
* @example
* <pre>
* gridOptions = {
* gridMenuTitleFilter: $translate
* }
* </pre>
*/
/**
* @ngdoc method
* @methodOf ui.grid.gridMenuService
* @name showHideColumns
* @description Adds two menu items for each of the columns in columnDefs. One
* menu item for hide, one menu item for show. Each is visible when appropriate
* (show when column is not visible, hide when column is visible). Each toggles
* the visible property on the columnDef using toggleColumnVisibility
* @param {$scope} $scope of a gridMenu, which contains a reference to the grid
*/
showHideColumns: function( $scope ){
var showHideColumns = [];
if ( !$scope.grid.options.columnDefs || $scope.grid.options.columnDefs.length === 0 || $scope.grid.columns.length === 0 ) {
return showHideColumns;
}
// add header for columns
showHideColumns.push({
title: i18nService.getSafeText('gridMenu.columns'),
order: 300
});
$scope.grid.options.gridMenuTitleFilter = $scope.grid.options.gridMenuTitleFilter ? $scope.grid.options.gridMenuTitleFilter : function( title ) { return title; };
$scope.grid.options.columnDefs.forEach( function( colDef, index ){
if ( colDef.enableHiding !== false ){
// add hide menu item - shows an OK icon as we only show when column is already visible
var menuItem = {
icon: 'ui-grid-icon-ok',
action: function($event) {
$event.stopPropagation();
service.toggleColumnVisibility( this.context.gridCol );
},
shown: function() {
return this.context.gridCol.colDef.visible === true || this.context.gridCol.colDef.visible === undefined;
},
context: { gridCol: $scope.grid.getColumn(colDef.name || colDef.field) },
leaveOpen: true,
order: 301 + index * 2
};
service.setMenuItemTitle( menuItem, colDef, $scope.grid );
showHideColumns.push( menuItem );
// add show menu item - shows no icon as we only show when column is invisible
menuItem = {
icon: 'ui-grid-icon-cancel',
action: function($event) {
$event.stopPropagation();
service.toggleColumnVisibility( this.context.gridCol );
},
shown: function() {
return !(this.context.gridCol.colDef.visible === true || this.context.gridCol.colDef.visible === undefined);
},
context: { gridCol: $scope.grid.getColumn(colDef.name || colDef.field) },
leaveOpen: true,
order: 301 + index * 2 + 1
};
service.setMenuItemTitle( menuItem, colDef, $scope.grid );
showHideColumns.push( menuItem );
}
});
return showHideColumns;
},
/**
* @ngdoc method
* @methodOf ui.grid.gridMenuService
* @name setMenuItemTitle
* @description Handles the response from gridMenuTitleFilter, adding it directly to the menu
* item if it returns a string, otherwise waiting for the promise to resolve or reject then
* putting the result into the title
* @param {object} menuItem the menuItem we want to put the title on
* @param {object} colDef the colDef from which we can get displayName, name or field
* @param {Grid} grid the grid, from which we can get the options.gridMenuTitleFilter
*
*/
setMenuItemTitle: function( menuItem, colDef, grid ){
var title = grid.options.gridMenuTitleFilter( colDef.displayName || gridUtil.readableColumnName(colDef.name) || colDef.field );
if ( typeof(title) === 'string' ){
menuItem.title = title;
} else if ( title.then ){
// must be a promise
menuItem.title = "";
title.then( function( successValue ) {
menuItem.title = successValue;
}, function( errorValue ) {
menuItem.title = errorValue;
});
} else {
gridUtil.logError('Expected gridMenuTitleFilter to return a string or a promise, it has returned neither, bad config');
menuItem.title = 'badconfig';
}
},
/**
* @ngdoc method
* @methodOf ui.grid.gridMenuService
* @name toggleColumnVisibility
* @description Toggles the visibility of an individual column. Expects to be
* provided a context that has on it a gridColumn, which is the column that
* we'll operate upon. We change the visibility, and refresh the grid as appropriate
* @param {GridCol} gridCol the column that we want to toggle
*
*/
toggleColumnVisibility: function( gridCol ) {
gridCol.colDef.visible = !( gridCol.colDef.visible === true || gridCol.colDef.visible === undefined );
gridCol.grid.refresh();
gridCol.grid.api.core.notifyDataChange( uiGridConstants.dataChange.COLUMN );
gridCol.grid.api.core.raise.columnVisibilityChanged( gridCol );
}
};
return service;
}])
.directive('uiGridMenuButton', ['gridUtil', 'uiGridConstants', 'uiGridGridMenuService', 'i18nService',
function (gridUtil, uiGridConstants, uiGridGridMenuService, i18nService) {
return {
priority: 0,
scope: true,
require: ['^uiGrid'],
templateUrl: 'ui-grid/ui-grid-menu-button',
replace: true,
link: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
// For the aria label
$scope.i18n = {
aria: i18nService.getSafeText('gridMenu.aria')
};
uiGridGridMenuService.initialize($scope, uiGridCtrl.grid);
$scope.shown = false;
$scope.toggleMenu = function () {
if ( $scope.shown ){
$scope.$broadcast('hide-menu');
$scope.shown = false;
} else {
$scope.menuItems = uiGridGridMenuService.getMenuItems( $scope );
$scope.$broadcast('show-menu');
$scope.shown = true;
}
};
$scope.$on('menu-hidden', function() {
$scope.shown = false;
gridUtil.focus.bySelector($elm, '.ui-grid-icon-container');
});
}
};
}]);
})();
(function(){
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridMenu
* @element style
* @restrict A
*
* @description
* Allows us to interpolate expressions in `<style>` elements. Angular doesn't do this by default as it can/will/might? break in IE8.
*
* @example
<doc:example module="app">
<doc:source>
<script>
var app = angular.module('app', ['ui.grid']);
app.controller('MainCtrl', ['$scope', function ($scope) {
}]);
</script>
<div ng-controller="MainCtrl">
<div ui-grid-menu shown="true" ></div>
</div>
</doc:source>
<doc:scenario>
</doc:scenario>
</doc:example>
*/
angular.module('ui.grid')
.directive('uiGridMenu', ['$compile', '$timeout', '$window', '$document', 'gridUtil', 'uiGridConstants', 'i18nService',
function ($compile, $timeout, $window, $document, gridUtil, uiGridConstants, i18nService) {
var uiGridMenu = {
priority: 0,
scope: {
// shown: '&',
menuItems: '=',
autoHide: '=?'
},
require: '?^uiGrid',
templateUrl: 'ui-grid/uiGridMenu',
replace: false,
link: function ($scope, $elm, $attrs, uiGridCtrl) {
var self = this;
var menuMid;
var $animate;
$scope.i18n = {
close: i18nService.getSafeText('columnMenu.close')
};
// *** Show/Hide functions ******
self.showMenu = $scope.showMenu = function(event, args) {
if ( !$scope.shown ){
/*
* In order to animate cleanly we remove the ng-if, wait a digest cycle, then
* animate the removal of the ng-hide. We can't successfully (so far as I can tell)
* animate removal of the ng-if, as the menu items aren't there yet. And we don't want
* to rely on ng-show only, as that leaves elements in the DOM that are needlessly evaluated
* on scroll events.
*
* Note when testing animation that animations don't run on the tutorials. When debugging it looks
* like they do, but angular has a default $animate provider that is just a stub, and that's what's
* being called. ALso don't be fooled by the fact that your browser has actually loaded the
* angular-translate.js, it's not using it. You need to test animations in an external application.
*/
$scope.shown = true;
$timeout( function() {
$scope.shownMid = true;
$scope.$emit('menu-shown');
});
} else if ( !$scope.shownMid ) {
// we're probably doing a hide then show, so we don't need to wait for ng-if
$scope.shownMid = true;
$scope.$emit('menu-shown');
}
var docEventType = 'click';
if (args && args.originalEvent && args.originalEvent.type && args.originalEvent.type === 'touchstart') {
docEventType = args.originalEvent.type;
}
// Turn off an existing document click handler
angular.element(document).off('click touchstart', applyHideMenu);
// Turn on the document click handler, but in a timeout so it doesn't apply to THIS click if there is one
$timeout(function() {
angular.element(document).on(docEventType, applyHideMenu);
});
//automatically set the focus to the first button element in the now open menu.
gridUtil.focus.bySelector($elm, 'button[type=button]', true);
};
self.hideMenu = $scope.hideMenu = function(event, args) {
if ( $scope.shown ){
/*
* In order to animate cleanly we animate the addition of ng-hide, then use a $timeout to
* set the ng-if (shown = false) after the animation runs. In theory we can cascade off the
* callback on the addClass method, but it is very unreliable with unit tests for no discernable reason.
*
* The user may have clicked on the menu again whilst
* we're waiting, so we check that the mid isn't shown before applying the ng-if.
*/
$scope.shownMid = false;
$timeout( function() {
if ( !$scope.shownMid ){
$scope.shown = false;
$scope.$emit('menu-hidden');
}
}, 200);
}
angular.element(document).off('click touchstart', applyHideMenu);
};
$scope.$on('hide-menu', function (event, args) {
$scope.hideMenu(event, args);
});
$scope.$on('show-menu', function (event, args) {
$scope.showMenu(event, args);
});
// *** Auto hide when click elsewhere ******
var applyHideMenu = function(){
if ($scope.shown) {
$scope.$apply(function () {
$scope.hideMenu();
});
}
};
if (typeof($scope.autoHide) === 'undefined' || $scope.autoHide === undefined) {
$scope.autoHide = true;
}
if ($scope.autoHide) {
angular.element($window).on('resize', applyHideMenu);
}
$scope.$on('$destroy', function () {
angular.element(document).off('click touchstart', applyHideMenu);
});
$scope.$on('$destroy', function() {
angular.element($window).off('resize', applyHideMenu);
});
if (uiGridCtrl) {
$scope.$on('$destroy', uiGridCtrl.grid.api.core.on.scrollBegin($scope, applyHideMenu ));
}
$scope.$on('$destroy', $scope.$on(uiGridConstants.events.ITEM_DRAGGING, applyHideMenu ));
},
controller: ['$scope', '$element', '$attrs', function ($scope, $element, $attrs) {
var self = this;
}]
};
return uiGridMenu;
}])
.directive('uiGridMenuItem', ['gridUtil', '$compile', 'i18nService', function (gridUtil, $compile, i18nService) {
var uiGridMenuItem = {
priority: 0,
scope: {
name: '=',
active: '=',
action: '=',
icon: '=',
shown: '=',
context: '=',
templateUrl: '=',
leaveOpen: '=',
screenReaderOnly: '='
},
require: ['?^uiGrid', '^uiGridMenu'],
templateUrl: 'ui-grid/uiGridMenuItem',
replace: false,
compile: function($elm, $attrs) {
return {
pre: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0],
uiGridMenuCtrl = controllers[1];
if ($scope.templateUrl) {
gridUtil.getTemplate($scope.templateUrl)
.then(function (contents) {
var template = angular.element(contents);
var newElm = $compile(template)($scope);
$elm.replaceWith(newElm);
});
}
},
post: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0],
uiGridMenuCtrl = controllers[1];
// TODO(c0bra): validate that shown and active are functions if they're defined. An exception is already thrown above this though
// if (typeof($scope.shown) !== 'undefined' && $scope.shown && typeof($scope.shown) !== 'function') {
// throw new TypeError("$scope.shown is defined but not a function");
// }
if (typeof($scope.shown) === 'undefined' || $scope.shown === null) {
$scope.shown = function() { return true; };
}
$scope.itemShown = function () {
var context = {};
if ($scope.context) {
context.context = $scope.context;
}
if (typeof(uiGridCtrl) !== 'undefined' && uiGridCtrl) {
context.grid = uiGridCtrl.grid;
}
return $scope.shown.call(context);
};
$scope.itemAction = function($event,title) {
gridUtil.logDebug('itemAction');
$event.stopPropagation();
if (typeof($scope.action) === 'function') {
var context = {};
if ($scope.context) {
context.context = $scope.context;
}
// Add the grid to the function call context if the uiGrid controller is present
if (typeof(uiGridCtrl) !== 'undefined' && uiGridCtrl) {
context.grid = uiGridCtrl.grid;
}
$scope.action.call(context, $event, title);
if ( !$scope.leaveOpen ){
$scope.$emit('hide-menu');
} else {
/*
* XXX: Fix after column refactor
* Ideally the focus would remain on the item.
* However, since there are two menu items that have their 'show' property toggled instead. This is a quick fix.
*/
gridUtil.focus.bySelector(angular.element(gridUtil.closestElm($elm, ".ui-grid-menu-items")), 'button[type=button]', true);
}
}
};
$scope.i18n = i18nService.get();
}
};
}
};
return uiGridMenuItem;
}]);
})();
(function(){
'use strict';
/**
* @ngdoc overview
* @name ui.grid.directive:uiGridOneBind
* @summary A group of directives that provide a one time bind to a dom element.
* @description A group of directives that provide a one time bind to a dom element.
* As one time bindings are not supported in Angular 1.2.* this directive provdes this capability.
* This is done to reduce the number of watchers on the dom.
* <br/>
* <h2>Short Example ({@link ui.grid.directive:uiGridOneBindSrc ui-grid-one-bind-src})</h2>
* <pre>
<div ng-init="imageName = 'myImageDir.jpg'">
<img ui-grid-one-bind-src="imageName"></img>
</div>
</pre>
* Will become:
* <pre>
<div ng-init="imageName = 'myImageDir.jpg'">
<img ui-grid-one-bind-src="imageName" src="myImageDir.jpg"></img>
</div>
</pre>
</br>
<h2>Short Example ({@link ui.grid.directive:uiGridOneBindText ui-grid-one-bind-text})</h2>
* <pre>
<div ng-init="text='Add this text'" ui-grid-one-bind-text="text"></div>
</pre>
* Will become:
* <pre>
<div ng-init="text='Add this text'" ui-grid-one-bind-text="text">Add this text</div>
</pre>
</br>
* <b>Note:</b> This behavior is slightly different for the {@link ui.grid.directive:uiGridOneBindIdGrid uiGridOneBindIdGrid}
* and {@link ui.grid.directive:uiGridOneBindAriaLabelledbyGrid uiGridOneBindAriaLabelledbyGrid} directives.
*
*/
//https://github.com/joshkurz/Black-Belt-AngularJS-Directives/blob/master/directives/Optimization/oneBind.js
var oneBinders = angular.module('ui.grid');
angular.forEach([
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindSrc
* @memberof ui.grid.directive:uiGridOneBind
* @element img
* @restrict A
* @param {String} uiGridOneBindSrc The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the src dom tag.
*
*/
{tag: 'Src', method: 'attr'},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindText
* @element div
* @restrict A
* @param {String} uiGridOneBindText The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the text dom tag.
*/
{tag: 'Text', method: 'text'},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindHref
* @element div
* @restrict A
* @param {String} uiGridOneBindHref The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the href dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
*/
{tag: 'Href', method: 'attr'},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindClass
* @element div
* @restrict A
* @param {String} uiGridOneBindClass The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @param {Object} uiGridOneBindClass The object that you want to bind. At least one of the values in the object must be something other than null or undefined for the watcher to be removed.
* this is to prevent the watcher from being removed before the scope is initialized.
* @param {Array} uiGridOneBindClass An array of classes to bind to this element.
* @description One time binding for the class dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
*/
{tag: 'Class', method: 'addClass'},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindHtml
* @element div
* @restrict A
* @param {String} uiGridOneBindHtml The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the html method on a dom element. For more information see {@link ui.grid.directive:uiGridOneBind}.
*/
{tag: 'Html', method: 'html'},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindAlt
* @element div
* @restrict A
* @param {String} uiGridOneBindAlt The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the alt dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
*/
{tag: 'Alt', method: 'attr'},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindStyle
* @element div
* @restrict A
* @param {String} uiGridOneBindStyle The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the style dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
*/
{tag: 'Style', method: 'css'},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindValue
* @element div
* @restrict A
* @param {String} uiGridOneBindValue The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the value dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
*/
{tag: 'Value', method: 'attr'},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindId
* @element div
* @restrict A
* @param {String} uiGridOneBindId The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the value dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
*/
{tag: 'Id', method: 'attr'},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindIdGrid
* @element div
* @restrict A
* @param {String} uiGridOneBindIdGrid The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the id dom tag.
* <h1>Important Note!</h1>
* If the id tag passed as a parameter does <b>not</b> contain the grid id as a substring
* then the directive will search the scope and the parent controller (if it is a uiGridController) for the grid.id value.
* If this value is found then it is appended to the begining of the id tag. If the grid is not found then the directive throws an error.
* This is done in order to ensure uniqueness of id tags across the grid.
* This is to prevent two grids in the same document having duplicate id tags.
*/
{tag: 'Id', directiveName:'IdGrid', method: 'attr', appendGridId: true},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindTitle
* @element div
* @restrict A
* @param {String} uiGridOneBindTitle The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the title dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
*/
{tag: 'Title', method: 'attr'},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindAriaLabel
* @element div
* @restrict A
* @param {String} uiGridOneBindAriaLabel The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the aria-label dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
*<br/>
* <pre>
<div ng-init="text='Add this text'" ui-grid-one-bind-aria-label="text"></div>
</pre>
* Will become:
* <pre>
<div ng-init="text='Add this text'" ui-grid-one-bind-aria-label="text" aria-label="Add this text"></div>
</pre>
*/
{tag: 'Label', method: 'attr', aria:true},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindAriaLabelledby
* @element div
* @restrict A
* @param {String} uiGridOneBindAriaLabelledby The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the aria-labelledby dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
*<br/>
* <pre>
<div ng-init="anId = 'gridID32'" ui-grid-one-bind-aria-labelledby="anId"></div>
</pre>
* Will become:
* <pre>
<div ng-init="anId = 'gridID32'" ui-grid-one-bind-aria-labelledby="anId" aria-labelledby="gridID32"></div>
</pre>
*/
{tag: 'Labelledby', method: 'attr', aria:true},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindAriaLabelledbyGrid
* @element div
* @restrict A
* @param {String} uiGridOneBindAriaLabelledbyGrid The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the aria-labelledby dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
* Works somewhat like {@link ui.grid.directive:uiGridOneBindIdGrid} however this one supports a list of ids (seperated by a space) and will dynamically add the
* grid id to each one.
*<br/>
* <pre>
<div ng-init="anId = 'gridID32'" ui-grid-one-bind-aria-labelledby-grid="anId"></div>
</pre>
* Will become ([grid.id] will be replaced by the actual grid id):
* <pre>
<div ng-init="anId = 'gridID32'" ui-grid-one-bind-aria-labelledby-grid="anId" aria-labelledby-Grid="[grid.id]-gridID32"></div>
</pre>
*/
{tag: 'Labelledby', directiveName:'LabelledbyGrid', appendGridId:true, method: 'attr', aria:true},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindAriaDescribedby
* @element ANY
* @restrict A
* @param {String} uiGridOneBindAriaDescribedby The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the aria-describedby dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
*<br/>
* <pre>
<div ng-init="anId = 'gridID32'" ui-grid-one-bind-aria-describedby="anId"></div>
</pre>
* Will become:
* <pre>
<div ng-init="anId = 'gridID32'" ui-grid-one-bind-aria-describedby="anId" aria-describedby="gridID32"></div>
</pre>
*/
{tag: 'Describedby', method: 'attr', aria:true},
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridOneBindAriaDescribedbyGrid
* @element ANY
* @restrict A
* @param {String} uiGridOneBindAriaDescribedbyGrid The angular string you want to bind. Does not support interpolation. Don't use <code>{{scopeElt}}</code> instead use <code>scopeElt</code>.
* @description One time binding for the aria-labelledby dom tag. For more information see {@link ui.grid.directive:uiGridOneBind}.
* Works somewhat like {@link ui.grid.directive:uiGridOneBindIdGrid} however this one supports a list of ids (seperated by a space) and will dynamically add the
* grid id to each one.
*<br/>
* <pre>
<div ng-init="anId = 'gridID32'" ui-grid-one-bind-aria-describedby-grid="anId"></div>
</pre>
* Will become ([grid.id] will be replaced by the actual grid id):
* <pre>
<div ng-init="anId = 'gridID32'" ui-grid-one-bind-aria-describedby-grid="anId" aria-describedby="[grid.id]-gridID32"></div>
</pre>
*/
{tag: 'Describedby', directiveName:'DescribedbyGrid', appendGridId:true, method: 'attr', aria:true}],
function(v){
var baseDirectiveName = 'uiGridOneBind';
//If it is an aria tag then append the aria label seperately
//This is done because the aria tags are formatted aria-* and the directive name can't have a '-' character in it.
//If the diretiveName has to be overridden then it does so here. This is because the tag being modified and the directive sometimes don't match up.
var directiveName = (v.aria ? baseDirectiveName + 'Aria' : baseDirectiveName) + (v.directiveName ? v.directiveName : v.tag);
oneBinders.directive(directiveName, ['gridUtil', function(gridUtil){
return {
restrict: 'A',
require: ['?uiGrid','?^uiGrid'],
link: function(scope, iElement, iAttrs, controllers){
/* Appends the grid id to the beginnig of the value. */
var appendGridId = function(val){
var grid; //Get an instance of the grid if its available
//If its available in the scope then we don't need to try to find it elsewhere
if (scope.grid) {
grid = scope.grid;
}
//Another possible location to try to find the grid
else if (scope.col && scope.col.grid){
grid = scope.col.grid;
}
//Last ditch effort: Search through the provided controllers.
else if (!controllers.some( //Go through the controllers till one has the element we need
function(controller){
if (controller && controller.grid) {
grid = controller.grid;
return true; //We've found the grid
}
})){
//We tried our best to find it for you
gridUtil.logError("["+directiveName+"] A valid grid could not be found to bind id. Are you using this directive " +
"within the correct scope? Trying to generate id: [gridID]-" + val);
throw new Error("No valid grid could be found");
}
if (grid){
var idRegex = new RegExp(grid.id.toString());
//If the grid id hasn't been appended already in the template declaration
if (!idRegex.test(val)){
val = grid.id.toString() + '-' + val;
}
}
return val;
};
// The watch returns a function to remove itself.
var rmWatcher = scope.$watch(iAttrs[directiveName], function(newV){
if (newV){
//If we are trying to add an id element then we also apply the grid id if it isn't already there
if (v.appendGridId) {
var newIdString = null;
//Append the id to all of the new ids.
angular.forEach( newV.split(' '), function(s){
newIdString = (newIdString ? (newIdString + ' ') : '') + appendGridId(s);
});
newV = newIdString;
}
// Append this newValue to the dom element.
switch (v.method) {
case 'attr': //The attr method takes two paraams the tag and the value
if (v.aria) {
//If it is an aria element then append the aria prefix
iElement[v.method]('aria-' + v.tag.toLowerCase(),newV);
} else {
iElement[v.method](v.tag.toLowerCase(),newV);
}
break;
case 'addClass':
//Pulled from https://github.com/Pasvaz/bindonce/blob/master/bindonce.js
if (angular.isObject(newV) && !angular.isArray(newV)) {
var results = [];
var nonNullFound = false; //We don't want to remove the binding unless the key is actually defined
angular.forEach(newV, function (value, index) {
if (value !== null && typeof(value) !== "undefined"){
nonNullFound = true; //A non null value for a key was found so the object must have been initialized
if (value) {results.push(index);}
}
});
//A non null value for a key wasn't found so assume that the scope values haven't been fully initialized
if (!nonNullFound){
return; // If not initialized then the watcher should not be removed yet.
}
newV = results;
}
if (newV) {
iElement.addClass(angular.isArray(newV) ? newV.join(' ') : newV);
} else {
return;
}
break;
default:
iElement[v.method](newV);
break;
}
//Removes the watcher on itself after the bind
rmWatcher();
}
// True ensures that equality is determined using angular.equals instead of ===
}, true); //End rm watchers
} //End compile function
}; //End directive return
} // End directive function
]); //End directive
}); // End angular foreach
})();
(function () {
'use strict';
var module = angular.module('ui.grid');
module.directive('uiGridRenderContainer', ['$timeout', '$document', 'uiGridConstants', 'gridUtil', 'ScrollEvent',
function($timeout, $document, uiGridConstants, gridUtil, ScrollEvent) {
return {
replace: true,
transclude: true,
templateUrl: 'ui-grid/uiGridRenderContainer',
require: ['^uiGrid', 'uiGridRenderContainer'],
scope: {
containerId: '=',
rowContainerName: '=',
colContainerName: '=',
bindScrollHorizontal: '=',
bindScrollVertical: '=',
enableVerticalScrollbar: '=',
enableHorizontalScrollbar: '='
},
controller: 'uiGridRenderContainer as RenderContainer',
compile: function () {
return {
pre: function prelink($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
var containerCtrl = controllers[1];
var grid = $scope.grid = uiGridCtrl.grid;
// Verify that the render container for this element exists
if (!$scope.rowContainerName) {
throw "No row render container name specified";
}
if (!$scope.colContainerName) {
throw "No column render container name specified";
}
if (!grid.renderContainers[$scope.rowContainerName]) {
throw "Row render container '" + $scope.rowContainerName + "' is not registered.";
}
if (!grid.renderContainers[$scope.colContainerName]) {
throw "Column render container '" + $scope.colContainerName + "' is not registered.";
}
var rowContainer = $scope.rowContainer = grid.renderContainers[$scope.rowContainerName];
var colContainer = $scope.colContainer = grid.renderContainers[$scope.colContainerName];
containerCtrl.containerId = $scope.containerId;
containerCtrl.rowContainer = rowContainer;
containerCtrl.colContainer = colContainer;
},
post: function postlink($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
var containerCtrl = controllers[1];
var grid = uiGridCtrl.grid;
var rowContainer = containerCtrl.rowContainer;
var colContainer = containerCtrl.colContainer;
var scrollTop = null;
var scrollLeft = null;
var renderContainer = grid.renderContainers[$scope.containerId];
// Put the container name on this element as a class
$elm.addClass('ui-grid-render-container-' + $scope.containerId);
// Scroll the render container viewport when the mousewheel is used
gridUtil.on.mousewheel($elm, function (event) {
var scrollEvent = new ScrollEvent(grid, rowContainer, colContainer, ScrollEvent.Sources.RenderContainerMouseWheel);
if (event.deltaY !== 0) {
var scrollYAmount = event.deltaY * -1 * event.deltaFactor;
scrollTop = containerCtrl.viewport[0].scrollTop;
// Get the scroll percentage
scrollEvent.verticalScrollLength = rowContainer.getVerticalScrollLength();
var scrollYPercentage = (scrollTop + scrollYAmount) / scrollEvent.verticalScrollLength;
// If we should be scrolled 100%, make sure the scrollTop matches the maximum scroll length
// Viewports that have "overflow: hidden" don't let the mousewheel scroll all the way to the bottom without this check
if (scrollYPercentage >= 1 && scrollTop < scrollEvent.verticalScrollLength) {
containerCtrl.viewport[0].scrollTop = scrollEvent.verticalScrollLength;
}
// Keep scrollPercentage within the range 0-1.
if (scrollYPercentage < 0) { scrollYPercentage = 0; }
else if (scrollYPercentage > 1) { scrollYPercentage = 1; }
scrollEvent.y = { percentage: scrollYPercentage, pixels: scrollYAmount };
}
if (event.deltaX !== 0) {
var scrollXAmount = event.deltaX * event.deltaFactor;
// Get the scroll percentage
scrollLeft = gridUtil.normalizeScrollLeft(containerCtrl.viewport, grid);
scrollEvent.horizontalScrollLength = (colContainer.getCanvasWidth() - colContainer.getViewportWidth());
var scrollXPercentage = (scrollLeft + scrollXAmount) / scrollEvent.horizontalScrollLength;
// Keep scrollPercentage within the range 0-1.
if (scrollXPercentage < 0) { scrollXPercentage = 0; }
else if (scrollXPercentage > 1) { scrollXPercentage = 1; }
scrollEvent.x = { percentage: scrollXPercentage, pixels: scrollXAmount };
}
// Let the parent container scroll if the grid is already at the top/bottom
if ((event.deltaY !== 0 && (scrollEvent.atTop(scrollTop) || scrollEvent.atBottom(scrollTop))) ||
(event.deltaX !== 0 && (scrollEvent.atLeft(scrollLeft) || scrollEvent.atRight(scrollLeft)))) {
//parent controller scrolls
}
else {
event.preventDefault();
scrollEvent.fireThrottledScrollingEvent('', scrollEvent);
}
});
$elm.bind('$destroy', function() {
$elm.unbind('keydown');
['touchstart', 'touchmove', 'touchend','keydown', 'wheel', 'mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'].forEach(function (eventName) {
$elm.unbind(eventName);
});
});
// TODO(c0bra): Handle resizing the inner canvas based on the number of elements
function update() {
var ret = '';
var canvasWidth = colContainer.canvasWidth;
var viewportWidth = colContainer.getViewportWidth();
var canvasHeight = rowContainer.getCanvasHeight();
//add additional height for scrollbar on left and right container
//if ($scope.containerId !== 'body') {
// canvasHeight -= grid.scrollbarHeight;
//}
var viewportHeight = rowContainer.getViewportHeight();
//shorten the height to make room for a scrollbar placeholder
if (colContainer.needsHScrollbarPlaceholder()) {
viewportHeight -= grid.scrollbarHeight;
}
var headerViewportWidth,
footerViewportWidth;
headerViewportWidth = footerViewportWidth = colContainer.getHeaderViewportWidth();
// Set canvas dimensions
ret += '\n .grid' + uiGridCtrl.grid.id + ' .ui-grid-render-container-' + $scope.containerId + ' .ui-grid-canvas { width: ' + canvasWidth + 'px; height: ' + canvasHeight + 'px; }';
ret += '\n .grid' + uiGridCtrl.grid.id + ' .ui-grid-render-container-' + $scope.containerId + ' .ui-grid-header-canvas { width: ' + (canvasWidth + grid.scrollbarWidth) + 'px; }';
if (renderContainer.explicitHeaderCanvasHeight) {
ret += '\n .grid' + uiGridCtrl.grid.id + ' .ui-grid-render-container-' + $scope.containerId + ' .ui-grid-header-canvas { height: ' + renderContainer.explicitHeaderCanvasHeight + 'px; }';
}
else {
ret += '\n .grid' + uiGridCtrl.grid.id + ' .ui-grid-render-container-' + $scope.containerId + ' .ui-grid-header-canvas { height: inherit; }';
}
ret += '\n .grid' + uiGridCtrl.grid.id + ' .ui-grid-render-container-' + $scope.containerId + ' .ui-grid-viewport { width: ' + viewportWidth + 'px; height: ' + viewportHeight + 'px; }';
ret += '\n .grid' + uiGridCtrl.grid.id + ' .ui-grid-render-container-' + $scope.containerId + ' .ui-grid-header-viewport { width: ' + headerViewportWidth + 'px; }';
ret += '\n .grid' + uiGridCtrl.grid.id + ' .ui-grid-render-container-' + $scope.containerId + ' .ui-grid-footer-canvas { width: ' + (canvasWidth + grid.scrollbarWidth) + 'px; }';
ret += '\n .grid' + uiGridCtrl.grid.id + ' .ui-grid-render-container-' + $scope.containerId + ' .ui-grid-footer-viewport { width: ' + footerViewportWidth + 'px; }';
return ret;
}
uiGridCtrl.grid.registerStyleComputation({
priority: 6,
func: update
});
}
};
}
};
}]);
module.controller('uiGridRenderContainer', ['$scope', 'gridUtil', function ($scope, gridUtil) {
}]);
})();
(function(){
'use strict';
angular.module('ui.grid').directive('uiGridRow', ['gridUtil', function(gridUtil) {
return {
replace: true,
// priority: 2001,
// templateUrl: 'ui-grid/ui-grid-row',
require: ['^uiGrid', '^uiGridRenderContainer'],
scope: {
row: '=uiGridRow',
//rowRenderIndex is added to scope to give the true visual index of the row to any directives that need it
rowRenderIndex: '='
},
compile: function() {
return {
pre: function($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
var containerCtrl = controllers[1];
var grid = uiGridCtrl.grid;
$scope.grid = uiGridCtrl.grid;
$scope.colContainer = containerCtrl.colContainer;
// Function for attaching the template to this scope
var clonedElement, cloneScope;
function compileTemplate() {
$scope.row.getRowTemplateFn.then(function (compiledElementFn) {
// var compiledElementFn = $scope.row.compiledElementFn;
// Create a new scope for the contents of this row, so we can destroy it later if need be
var newScope = $scope.$new();
compiledElementFn(newScope, function (newElm, scope) {
// If we already have a cloned element, we need to remove it and destroy its scope
if (clonedElement) {
clonedElement.remove();
cloneScope.$destroy();
}
// Empty the row and append the new element
$elm.empty().append(newElm);
// Save the new cloned element and scope
clonedElement = newElm;
cloneScope = newScope;
});
});
}
// Initially attach the compiled template to this scope
compileTemplate();
// If the row's compiled element function changes, we need to replace this element's contents with the new compiled template
$scope.$watch('row.getRowTemplateFn', function (newFunc, oldFunc) {
if (newFunc !== oldFunc) {
compileTemplate();
}
});
},
post: function($scope, $elm, $attrs, controllers) {
}
};
}
};
}]);
})();
(function(){
// 'use strict';
/**
* @ngdoc directive
* @name ui.grid.directive:uiGridStyle
* @element style
* @restrict A
*
* @description
* Allows us to interpolate expressions in `<style>` elements. Angular doesn't do this by default as it can/will/might? break in IE8.
*
* @example
<doc:example module="app">
<doc:source>
<script>
var app = angular.module('app', ['ui.grid']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.myStyle = '.blah { border: 1px solid }';
}]);
</script>
<div ng-controller="MainCtrl">
<style ui-grid-style>{{ myStyle }}</style>
<span class="blah">I am in a box.</span>
</div>
</doc:source>
<doc:scenario>
it('should apply the right class to the element', function () {
element(by.css('.blah')).getCssValue('border-top-width')
.then(function(c) {
expect(c).toContain('1px');
});
});
</doc:scenario>
</doc:example>
*/
angular.module('ui.grid').directive('uiGridStyle', ['gridUtil', '$interpolate', function(gridUtil, $interpolate) {
return {
// restrict: 'A',
// priority: 1000,
// require: '?^uiGrid',
link: function($scope, $elm, $attrs, uiGridCtrl) {
// gridUtil.logDebug('ui-grid-style link');
// if (uiGridCtrl === undefined) {
// gridUtil.logWarn('[ui-grid-style link] uiGridCtrl is undefined!');
// }
var interpolateFn = $interpolate($elm.text(), true);
if (interpolateFn) {
$scope.$watch(interpolateFn, function(value) {
$elm.text(value);
});
}
// uiGridCtrl.recalcRowStyles = function() {
// var offset = (scope.options.offsetTop || 0) - (scope.options.excessRows * scope.options.rowHeight);
// var rowHeight = scope.options.rowHeight;
// var ret = '';
// var rowStyleCount = uiGridCtrl.minRowsToRender() + (scope.options.excessRows * 2);
// for (var i = 1; i <= rowStyleCount; i++) {
// ret = ret + ' .grid' + scope.gridId + ' .ui-grid-row:nth-child(' + i + ') { top: ' + offset + 'px; }';
// offset = offset + rowHeight;
// }
// scope.rowStyles = ret;
// };
// uiGridCtrl.styleComputions.push(uiGridCtrl.recalcRowStyles);
}
};
}]);
})();
(function(){
'use strict';
angular.module('ui.grid').directive('uiGridViewport', ['gridUtil','ScrollEvent','uiGridConstants', '$log',
function(gridUtil, ScrollEvent, uiGridConstants, $log) {
return {
replace: true,
scope: {},
controllerAs: 'Viewport',
templateUrl: 'ui-grid/uiGridViewport',
require: ['^uiGrid', '^uiGridRenderContainer'],
link: function($scope, $elm, $attrs, controllers) {
// gridUtil.logDebug('viewport post-link');
var uiGridCtrl = controllers[0];
var containerCtrl = controllers[1];
$scope.containerCtrl = containerCtrl;
var rowContainer = containerCtrl.rowContainer;
var colContainer = containerCtrl.colContainer;
var grid = uiGridCtrl.grid;
$scope.grid = uiGridCtrl.grid;
// Put the containers in scope so we can get rows and columns from them
$scope.rowContainer = containerCtrl.rowContainer;
$scope.colContainer = containerCtrl.colContainer;
// Register this viewport with its container
containerCtrl.viewport = $elm;
$elm.on('scroll', scrollHandler);
var ignoreScroll = false;
function scrollHandler(evt) {
//Leaving in this commented code in case it can someday be used
//It does improve performance, but because the horizontal scroll is normalized,
// using this code will lead to the column header getting slightly out of line with columns
//
//if (ignoreScroll && (grid.isScrollingHorizontally || grid.isScrollingHorizontally)) {
// //don't ask for scrollTop if we just set it
// ignoreScroll = false;
// return;
//}
//ignoreScroll = true;
var newScrollTop = $elm[0].scrollTop;
var newScrollLeft = gridUtil.normalizeScrollLeft($elm, grid);
var vertScrollPercentage = rowContainer.scrollVertical(newScrollTop);
var horizScrollPercentage = colContainer.scrollHorizontal(newScrollLeft);
var scrollEvent = new ScrollEvent(grid, rowContainer, colContainer, ScrollEvent.Sources.ViewPortScroll);
scrollEvent.newScrollLeft = newScrollLeft;
scrollEvent.newScrollTop = newScrollTop;
if ( horizScrollPercentage > -1 ){
scrollEvent.x = { percentage: horizScrollPercentage };
}
if ( vertScrollPercentage > -1 ){
scrollEvent.y = { percentage: vertScrollPercentage };
}
grid.scrollContainers($scope.$parent.containerId, scrollEvent);
}
if ($scope.$parent.bindScrollVertical) {
grid.addVerticalScrollSync($scope.$parent.containerId, syncVerticalScroll);
}
if ($scope.$parent.bindScrollHorizontal) {
grid.addHorizontalScrollSync($scope.$parent.containerId, syncHorizontalScroll);
grid.addHorizontalScrollSync($scope.$parent.containerId + 'header', syncHorizontalHeader);
grid.addHorizontalScrollSync($scope.$parent.containerId + 'footer', syncHorizontalFooter);
}
function syncVerticalScroll(scrollEvent){
containerCtrl.prevScrollArgs = scrollEvent;
var newScrollTop = scrollEvent.getNewScrollTop(rowContainer,containerCtrl.viewport);
$elm[0].scrollTop = newScrollTop;
}
function syncHorizontalScroll(scrollEvent){
containerCtrl.prevScrollArgs = scrollEvent;
var newScrollLeft = scrollEvent.getNewScrollLeft(colContainer, containerCtrl.viewport);
$elm[0].scrollLeft = gridUtil.denormalizeScrollLeft(containerCtrl.viewport,newScrollLeft, grid);
}
function syncHorizontalHeader(scrollEvent){
var newScrollLeft = scrollEvent.getNewScrollLeft(colContainer, containerCtrl.viewport);
if (containerCtrl.headerViewport) {
containerCtrl.headerViewport.scrollLeft = gridUtil.denormalizeScrollLeft(containerCtrl.viewport,newScrollLeft, grid);
}
}
function syncHorizontalFooter(scrollEvent){
var newScrollLeft = scrollEvent.getNewScrollLeft(colContainer, containerCtrl.viewport);
if (containerCtrl.footerViewport) {
containerCtrl.footerViewport.scrollLeft = gridUtil.denormalizeScrollLeft(containerCtrl.viewport,newScrollLeft, grid);
}
}
},
controller: ['$scope', function ($scope) {
this.rowStyle = function (index) {
var rowContainer = $scope.rowContainer;
var colContainer = $scope.colContainer;
var styles = {};
if (index === 0 && rowContainer.currentTopRow !== 0) {
// The row offset-top is just the height of the rows above the current top-most row, which are no longer rendered
var hiddenRowWidth = (rowContainer.currentTopRow) * rowContainer.grid.options.rowHeight;
// return { 'margin-top': hiddenRowWidth + 'px' };
styles['margin-top'] = hiddenRowWidth + 'px';
}
if (colContainer.currentFirstColumn !== 0) {
if (colContainer.grid.isRTL()) {
styles['margin-right'] = colContainer.columnOffset + 'px';
}
else {
styles['margin-left'] = colContainer.columnOffset + 'px';
}
}
return styles;
};
}]
};
}
]);
})();
(function() {
angular.module('ui.grid')
.directive('uiGridVisible', function uiGridVisibleAction() {
return function ($scope, $elm, $attr) {
$scope.$watch($attr.uiGridVisible, function (visible) {
// $elm.css('visibility', visible ? 'visible' : 'hidden');
$elm[visible ? 'removeClass' : 'addClass']('ui-grid-invisible');
});
};
});
})();
(function () {
'use strict';
angular.module('ui.grid').controller('uiGridController', ['$scope', '$element', '$attrs', 'gridUtil', '$q', 'uiGridConstants',
'$templateCache', 'gridClassFactory', '$timeout', '$parse', '$compile',
function ($scope, $elm, $attrs, gridUtil, $q, uiGridConstants,
$templateCache, gridClassFactory, $timeout, $parse, $compile) {
// gridUtil.logDebug('ui-grid controller');
var self = this;
self.grid = gridClassFactory.createGrid($scope.uiGrid);
//assign $scope.$parent if appScope not already assigned
self.grid.appScope = self.grid.appScope || $scope.$parent;
$elm.addClass('grid' + self.grid.id);
self.grid.rtl = gridUtil.getStyles($elm[0])['direction'] === 'rtl';
// angular.extend(self.grid.options, );
//all properties of grid are available on scope
$scope.grid = self.grid;
if ($attrs.uiGridColumns) {
$attrs.$observe('uiGridColumns', function(value) {
self.grid.options.columnDefs = value;
self.grid.buildColumns()
.then(function(){
self.grid.preCompileCellTemplates();
self.grid.refreshCanvas(true);
});
});
}
// if fastWatch is set we watch only the length and the reference, not every individual object
var deregFunctions = [];
if (self.grid.options.fastWatch) {
self.uiGrid = $scope.uiGrid;
if (angular.isString($scope.uiGrid.data)) {
deregFunctions.push( $scope.$parent.$watch($scope.uiGrid.data, dataWatchFunction) );
deregFunctions.push( $scope.$parent.$watch(function() {
if ( self.grid.appScope[$scope.uiGrid.data] ){
return self.grid.appScope[$scope.uiGrid.data].length;
} else {
return undefined;
}
}, dataWatchFunction) );
} else {
deregFunctions.push( $scope.$parent.$watch(function() { return $scope.uiGrid.data; }, dataWatchFunction) );
deregFunctions.push( $scope.$parent.$watch(function() { return $scope.uiGrid.data.length; }, dataWatchFunction) );
}
deregFunctions.push( $scope.$parent.$watch(function() { return $scope.uiGrid.columnDefs; }, columnDefsWatchFunction) );
deregFunctions.push( $scope.$parent.$watch(function() { return $scope.uiGrid.columnDefs.length; }, columnDefsWatchFunction) );
} else {
if (angular.isString($scope.uiGrid.data)) {
deregFunctions.push( $scope.$parent.$watchCollection($scope.uiGrid.data, dataWatchFunction) );
} else {
deregFunctions.push( $scope.$parent.$watchCollection(function() { return $scope.uiGrid.data; }, dataWatchFunction) );
}
deregFunctions.push( $scope.$parent.$watchCollection(function() { return $scope.uiGrid.columnDefs; }, columnDefsWatchFunction) );
}
function columnDefsWatchFunction(n, o) {
if (n && n !== o) {
self.grid.options.columnDefs = n;
self.grid.buildColumns({ orderByColumnDefs: true })
.then(function(){
self.grid.preCompileCellTemplates();
self.grid.callDataChangeCallbacks(uiGridConstants.dataChange.COLUMN);
});
}
}
function dataWatchFunction(newData) {
// gridUtil.logDebug('dataWatch fired');
var promises = [];
if ( self.grid.options.fastWatch ){
if (angular.isString($scope.uiGrid.data)) {
newData = self.grid.appScope[$scope.uiGrid.data];
} else {
newData = $scope.uiGrid.data;
}
}
if (newData) {
if (
// If we have no columns (i.e. columns length is either 0 or equal to the number of row header columns, which don't count because they're created automatically)
self.grid.columns.length === (self.grid.rowHeaderColumns ? self.grid.rowHeaderColumns.length : 0) &&
// ... and we don't have a ui-grid-columns attribute, which would define columns for us
!$attrs.uiGridColumns &&
// ... and we have no pre-defined columns
self.grid.options.columnDefs.length === 0 &&
// ... but we DO have data
newData.length > 0
) {
// ... then build the column definitions from the data that we have
self.grid.buildColumnDefsFromData(newData);
}
// If we either have some columns defined, or some data defined
if (self.grid.options.columnDefs.length > 0 || newData.length > 0) {
// Build the column set, then pre-compile the column cell templates
promises.push(self.grid.buildColumns()
.then(function() {
self.grid.preCompileCellTemplates();
}));
}
$q.all(promises).then(function() {
self.grid.modifyRows(newData)
.then(function () {
// if (self.viewport) {
self.grid.redrawInPlace(true);
// }
$scope.$evalAsync(function() {
self.grid.refreshCanvas(true);
self.grid.callDataChangeCallbacks(uiGridConstants.dataChange.ROW);
});
});
});
}
}
var styleWatchDereg = $scope.$watch(function () { return self.grid.styleComputations; }, function() {
self.grid.refreshCanvas(true);
});
$scope.$on('$destroy', function() {
deregFunctions.forEach( function( deregFn ){ deregFn(); });
styleWatchDereg();
});
self.fireEvent = function(eventName, args) {
// Add the grid to the event arguments if it's not there
if (typeof(args) === 'undefined' || args === undefined) {
args = {};
}
if (typeof(args.grid) === 'undefined' || args.grid === undefined) {
args.grid = self.grid;
}
$scope.$broadcast(eventName, args);
};
self.innerCompile = function innerCompile(elm) {
$compile(elm)($scope);
};
}]);
/**
* @ngdoc directive
* @name ui.grid.directive:uiGrid
* @element div
* @restrict EA
* @param {Object} uiGrid Options for the grid to use
*
* @description Create a very basic grid.
*
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Bob', title: 'CEO' },
{ name: 'Frank', title: 'Lowly Developer' }
];
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div ui-grid="{ data: data }"></div>
</div>
</file>
</example>
*/
angular.module('ui.grid').directive('uiGrid', uiGridDirective);
uiGridDirective.$inject = ['$compile', '$templateCache', '$timeout', '$window', 'gridUtil', 'uiGridConstants'];
function uiGridDirective($compile, $templateCache, $timeout, $window, gridUtil, uiGridConstants) {
return {
templateUrl: 'ui-grid/ui-grid',
scope: {
uiGrid: '='
},
replace: true,
transclude: true,
controller: 'uiGridController',
compile: function () {
return {
post: function ($scope, $elm, $attrs, uiGridCtrl) {
var grid = uiGridCtrl.grid;
// Initialize scrollbars (TODO: move to controller??)
uiGridCtrl.scrollbars = [];
grid.element = $elm;
// See if the grid has a rendered width, if not, wait a bit and try again
var sizeCheckInterval = 100; // ms
var maxSizeChecks = 20; // 2 seconds total
var sizeChecks = 0;
// Setup (event listeners) the grid
setup();
// And initialize it
init();
// Mark rendering complete so API events can happen
grid.renderingComplete();
// If the grid doesn't have size currently, wait for a bit to see if it gets size
checkSize();
/*-- Methods --*/
function checkSize() {
// If the grid has no width and we haven't checked more than <maxSizeChecks> times, check again in <sizeCheckInterval> milliseconds
if ($elm[0].offsetWidth <= 0 && sizeChecks < maxSizeChecks) {
setTimeout(checkSize, sizeCheckInterval);
sizeChecks++;
}
else {
$timeout(init);
}
}
// Setup event listeners and watchers
function setup() {
// Bind to window resize events
angular.element($window).on('resize', gridResize);
// Unbind from window resize events when the grid is destroyed
$elm.on('$destroy', function () {
angular.element($window).off('resize', gridResize);
});
// If we add a left container after render, we need to watch and react
$scope.$watch(function () { return grid.hasLeftContainer();}, function (newValue, oldValue) {
if (newValue === oldValue) {
return;
}
grid.refreshCanvas(true);
});
// If we add a right container after render, we need to watch and react
$scope.$watch(function () { return grid.hasRightContainer();}, function (newValue, oldValue) {
if (newValue === oldValue) {
return;
}
grid.refreshCanvas(true);
});
}
// Initialize the directive
function init() {
grid.gridWidth = $scope.gridWidth = gridUtil.elementWidth($elm);
// Default canvasWidth to the grid width, in case we don't get any column definitions to calculate it from
grid.canvasWidth = uiGridCtrl.grid.gridWidth;
grid.gridHeight = $scope.gridHeight = gridUtil.elementHeight($elm);
// If the grid isn't tall enough to fit a single row, it's kind of useless. Resize it to fit a minimum number of rows
if (grid.gridHeight < grid.options.rowHeight && grid.options.enableMinHeightCheck) {
autoAdjustHeight();
}
// Run initial canvas refresh
grid.refreshCanvas(true);
}
// Set the grid's height ourselves in the case that its height would be unusably small
function autoAdjustHeight() {
// Figure out the new height
var contentHeight = grid.options.minRowsToShow * grid.options.rowHeight;
var headerHeight = grid.options.showHeader ? grid.options.headerRowHeight : 0;
var footerHeight = grid.calcFooterHeight();
var scrollbarHeight = 0;
if (grid.options.enableHorizontalScrollbar === uiGridConstants.scrollbars.ALWAYS) {
scrollbarHeight = gridUtil.getScrollbarWidth();
}
var maxNumberOfFilters = 0;
// Calculates the maximum number of filters in the columns
angular.forEach(grid.options.columnDefs, function(col) {
if (col.hasOwnProperty('filter')) {
if (maxNumberOfFilters < 1) {
maxNumberOfFilters = 1;
}
}
else if (col.hasOwnProperty('filters')) {
if (maxNumberOfFilters < col.filters.length) {
maxNumberOfFilters = col.filters.length;
}
}
});
if (grid.options.enableFiltering) {
var allColumnsHaveFilteringTurnedOff = grid.options.columnDefs.every(function(col) {
return col.enableFiltering === false;
});
if (!allColumnsHaveFilteringTurnedOff) {
maxNumberOfFilters++;
}
}
var filterHeight = maxNumberOfFilters * headerHeight;
var newHeight = headerHeight + contentHeight + footerHeight + scrollbarHeight + filterHeight;
$elm.css('height', newHeight + 'px');
grid.gridHeight = $scope.gridHeight = gridUtil.elementHeight($elm);
}
// Resize the grid on window resize events
function gridResize($event) {
grid.gridWidth = $scope.gridWidth = gridUtil.elementWidth($elm);
grid.gridHeight = $scope.gridHeight = gridUtil.elementHeight($elm);
grid.refreshCanvas(true);
}
}
};
}
};
}
})();
(function(){
'use strict';
// TODO: rename this file to ui-grid-pinned-container.js
angular.module('ui.grid').directive('uiGridPinnedContainer', ['gridUtil', function (gridUtil) {
return {
restrict: 'EA',
replace: true,
template: '<div class="ui-grid-pinned-container"><div ui-grid-render-container container-id="side" row-container-name="\'body\'" col-container-name="side" bind-scroll-vertical="true" class="{{ side }} ui-grid-render-container-{{ side }}"></div></div>',
scope: {
side: '=uiGridPinnedContainer'
},
require: '^uiGrid',
compile: function compile() {
return {
post: function ($scope, $elm, $attrs, uiGridCtrl) {
// gridUtil.logDebug('ui-grid-pinned-container ' + $scope.side + ' link');
var grid = uiGridCtrl.grid;
var myWidth = 0;
$elm.addClass('ui-grid-pinned-container-' + $scope.side);
// Monkey-patch the viewport width function
if ($scope.side === 'left' || $scope.side === 'right') {
grid.renderContainers[$scope.side].getViewportWidth = monkeyPatchedGetViewportWidth;
}
function monkeyPatchedGetViewportWidth() {
/*jshint validthis: true */
var self = this;
var viewportWidth = 0;
self.visibleColumnCache.forEach(function (column) {
viewportWidth += column.drawnWidth;
});
var adjustment = self.getViewportAdjustment();
viewportWidth = viewportWidth + adjustment.width;
return viewportWidth;
}
function updateContainerWidth() {
if ($scope.side === 'left' || $scope.side === 'right') {
var cols = grid.renderContainers[$scope.side].visibleColumnCache;
var width = 0;
for (var i = 0; i < cols.length; i++) {
var col = cols[i];
width += col.drawnWidth || col.width || 0;
}
return width;
}
}
function updateContainerDimensions() {
var ret = '';
// Column containers
if ($scope.side === 'left' || $scope.side === 'right') {
myWidth = updateContainerWidth();
// gridUtil.logDebug('myWidth', myWidth);
// TODO(c0bra): Subtract sum of col widths from grid viewport width and update it
$elm.attr('style', null);
// var myHeight = grid.renderContainers.body.getViewportHeight(); // + grid.horizontalScrollbarHeight;
ret += '.grid' + grid.id + ' .ui-grid-pinned-container-' + $scope.side + ', .grid' + grid.id + ' .ui-grid-pinned-container-' + $scope.side + ' .ui-grid-render-container-' + $scope.side + ' .ui-grid-viewport { width: ' + myWidth + 'px; } ';
}
return ret;
}
grid.renderContainers.body.registerViewportAdjuster(function (adjustment) {
myWidth = updateContainerWidth();
// Subtract our own width
adjustment.width -= myWidth;
adjustment.side = $scope.side;
return adjustment;
});
// Register style computation to adjust for columns in `side`'s render container
grid.registerStyleComputation({
priority: 15,
func: updateContainerDimensions
});
}
};
}
};
}]);
})();
(function(){
angular.module('ui.grid')
.factory('Grid', ['$q', '$compile', '$parse', 'gridUtil', 'uiGridConstants', 'GridOptions', 'GridColumn', 'GridRow', 'GridApi', 'rowSorter', 'rowSearcher', 'GridRenderContainer', '$timeout','ScrollEvent',
function($q, $compile, $parse, gridUtil, uiGridConstants, GridOptions, GridColumn, GridRow, GridApi, rowSorter, rowSearcher, GridRenderContainer, $timeout, ScrollEvent) {
/**
* @ngdoc object
* @name ui.grid.core.api:PublicApi
* @description Public Api for the core grid features
*
*/
/**
* @ngdoc function
* @name ui.grid.class:Grid
* @description Grid is the main viewModel. Any properties or methods needed to maintain state are defined in
* this prototype. One instance of Grid is created per Grid directive instance.
* @param {object} options Object map of options to pass into the grid. An 'id' property is expected.
*/
var Grid = function Grid(options) {
var self = this;
// Get the id out of the options, then remove it
if (options !== undefined && typeof(options.id) !== 'undefined' && options.id) {
if (!/^[_a-zA-Z0-9-]+$/.test(options.id)) {
throw new Error("Grid id '" + options.id + '" is invalid. It must follow CSS selector syntax rules.');
}
}
else {
throw new Error('No ID provided. An ID must be given when creating a grid.');
}
self.id = options.id;
delete options.id;
// Get default options
self.options = GridOptions.initialize( options );
/**
* @ngdoc object
* @name appScope
* @propertyOf ui.grid.class:Grid
* @description reference to the application scope (the parent scope of the ui-grid element). Assigned in ui-grid controller
* <br/>
* use gridOptions.appScopeProvider to override the default assignment of $scope.$parent with any reference
*/
self.appScope = self.options.appScopeProvider;
self.headerHeight = self.options.headerRowHeight;
/**
* @ngdoc object
* @name footerHeight
* @propertyOf ui.grid.class:Grid
* @description returns the total footer height gridFooter + columnFooter
*/
self.footerHeight = self.calcFooterHeight();
/**
* @ngdoc object
* @name columnFooterHeight
* @propertyOf ui.grid.class:Grid
* @description returns the total column footer height
*/
self.columnFooterHeight = self.calcColumnFooterHeight();
self.rtl = false;
self.gridHeight = 0;
self.gridWidth = 0;
self.columnBuilders = [];
self.rowBuilders = [];
self.rowsProcessors = [];
self.columnsProcessors = [];
self.styleComputations = [];
self.viewportAdjusters = [];
self.rowHeaderColumns = [];
self.dataChangeCallbacks = {};
self.verticalScrollSyncCallBackFns = {};
self.horizontalScrollSyncCallBackFns = {};
// self.visibleRowCache = [];
// Set of 'render' containers for self grid, which can render sets of rows
self.renderContainers = {};
// Create a
self.renderContainers.body = new GridRenderContainer('body', self);
self.cellValueGetterCache = {};
// Cached function to use with custom row templates
self.getRowTemplateFn = null;
//representation of the rows on the grid.
//these are wrapped references to the actual data rows (options.data)
self.rows = [];
//represents the columns on the grid
self.columns = [];
/**
* @ngdoc boolean
* @name isScrollingVertically
* @propertyOf ui.grid.class:Grid
* @description set to true when Grid is scrolling vertically. Set to false via debounced method
*/
self.isScrollingVertically = false;
/**
* @ngdoc boolean
* @name isScrollingHorizontally
* @propertyOf ui.grid.class:Grid
* @description set to true when Grid is scrolling horizontally. Set to false via debounced method
*/
self.isScrollingHorizontally = false;
/**
* @ngdoc property
* @name scrollDirection
* @propertyOf ui.grid.class:Grid
* @description set one of the uiGridConstants.scrollDirection values (UP, DOWN, LEFT, RIGHT, NONE), which tells
* us which direction we are scrolling. Set to NONE via debounced method
*/
self.scrollDirection = uiGridConstants.scrollDirection.NONE;
//if true, grid will not respond to any scroll events
self.disableScrolling = false;
function vertical (scrollEvent) {
self.isScrollingVertically = false;
self.api.core.raise.scrollEnd(scrollEvent);
self.scrollDirection = uiGridConstants.scrollDirection.NONE;
}
var debouncedVertical = gridUtil.debounce(vertical, self.options.scrollDebounce);
var debouncedVerticalMinDelay = gridUtil.debounce(vertical, 0);
function horizontal (scrollEvent) {
self.isScrollingHorizontally = false;
self.api.core.raise.scrollEnd(scrollEvent);
self.scrollDirection = uiGridConstants.scrollDirection.NONE;
}
var debouncedHorizontal = gridUtil.debounce(horizontal, self.options.scrollDebounce);
var debouncedHorizontalMinDelay = gridUtil.debounce(horizontal, 0);
/**
* @ngdoc function
* @name flagScrollingVertically
* @methodOf ui.grid.class:Grid
* @description sets isScrollingVertically to true and sets it to false in a debounced function
*/
self.flagScrollingVertically = function(scrollEvent) {
if (!self.isScrollingVertically && !self.isScrollingHorizontally) {
self.api.core.raise.scrollBegin(scrollEvent);
}
self.isScrollingVertically = true;
if (self.options.scrollDebounce === 0 || !scrollEvent.withDelay) {
debouncedVerticalMinDelay(scrollEvent);
}
else {
debouncedVertical(scrollEvent);
}
};
/**
* @ngdoc function
* @name flagScrollingHorizontally
* @methodOf ui.grid.class:Grid
* @description sets isScrollingHorizontally to true and sets it to false in a debounced function
*/
self.flagScrollingHorizontally = function(scrollEvent) {
if (!self.isScrollingVertically && !self.isScrollingHorizontally) {
self.api.core.raise.scrollBegin(scrollEvent);
}
self.isScrollingHorizontally = true;
if (self.options.scrollDebounce === 0 || !scrollEvent.withDelay) {
debouncedHorizontalMinDelay(scrollEvent);
}
else {
debouncedHorizontal(scrollEvent);
}
};
self.scrollbarHeight = 0;
self.scrollbarWidth = 0;
if (self.options.enableHorizontalScrollbar === uiGridConstants.scrollbars.ALWAYS) {
self.scrollbarHeight = gridUtil.getScrollbarWidth();
}
if (self.options.enableVerticalScrollbar === uiGridConstants.scrollbars.ALWAYS) {
self.scrollbarWidth = gridUtil.getScrollbarWidth();
}
self.api = new GridApi(self);
/**
* @ngdoc function
* @name refresh
* @methodOf ui.grid.core.api:PublicApi
* @description Refresh the rendered grid on screen.
* The refresh method re-runs both the columnProcessors and the
* rowProcessors, as well as calling refreshCanvas to update all
* the grid sizing. In general you should prefer to use queueGridRefresh
* instead, which is basically a debounced version of refresh.
*
* If you only want to resize the grid, not regenerate all the rows
* and columns, you should consider directly calling refreshCanvas instead.
*
*/
self.api.registerMethod( 'core', 'refresh', this.refresh );
/**
* @ngdoc function
* @name queueGridRefresh
* @methodOf ui.grid.core.api:PublicApi
* @description Request a refresh of the rendered grid on screen, if multiple
* calls to queueGridRefresh are made within a digest cycle only one will execute.
* The refresh method re-runs both the columnProcessors and the
* rowProcessors, as well as calling refreshCanvas to update all
* the grid sizing. In general you should prefer to use queueGridRefresh
* instead, which is basically a debounced version of refresh.
*
*/
self.api.registerMethod( 'core', 'queueGridRefresh', this.queueGridRefresh );
/**
* @ngdoc function
* @name refreshRows
* @methodOf ui.grid.core.api:PublicApi
* @description Runs only the rowProcessors, columns remain as they were.
* It then calls redrawInPlace and refreshCanvas, which adjust the grid sizing.
* @returns {promise} promise that is resolved when render completes?
*
*/
self.api.registerMethod( 'core', 'refreshRows', this.refreshRows );
/**
* @ngdoc function
* @name queueRefresh
* @methodOf ui.grid.core.api:PublicApi
* @description Requests execution of refreshCanvas, if multiple requests are made
* during a digest cycle only one will run. RefreshCanvas updates the grid sizing.
* @returns {promise} promise that is resolved when render completes?
*
*/
self.api.registerMethod( 'core', 'queueRefresh', this.queueRefresh );
/**
* @ngdoc function
* @name handleWindowResize
* @methodOf ui.grid.core.api:PublicApi
* @description Trigger a grid resize, normally this would be picked
* up by a watch on window size, but in some circumstances it is necessary
* to call this manually
* @returns {promise} promise that is resolved when render completes?
*
*/
self.api.registerMethod( 'core', 'handleWindowResize', this.handleWindowResize );
/**
* @ngdoc function
* @name addRowHeaderColumn
* @methodOf ui.grid.core.api:PublicApi
* @description adds a row header column to the grid
* @param {object} column def
*
*/
self.api.registerMethod( 'core', 'addRowHeaderColumn', this.addRowHeaderColumn );
/**
* @ngdoc function
* @name scrollToIfNecessary
* @methodOf ui.grid.core.api:PublicApi
* @description Scrolls the grid to make a certain row and column combo visible,
* in the case that it is not completely visible on the screen already.
* @param {GridRow} gridRow row to make visible
* @param {GridCol} gridCol column to make visible
* @returns {promise} a promise that is resolved when scrolling is complete
*
*/
self.api.registerMethod( 'core', 'scrollToIfNecessary', function(gridRow, gridCol) { return self.scrollToIfNecessary(gridRow, gridCol);} );
/**
* @ngdoc function
* @name scrollTo
* @methodOf ui.grid.core.api:PublicApi
* @description Scroll the grid such that the specified
* row and column is in view
* @param {object} rowEntity gridOptions.data[] array instance to make visible
* @param {object} colDef to make visible
* @returns {promise} a promise that is resolved after any scrolling is finished
*/
self.api.registerMethod( 'core', 'scrollTo', function (rowEntity, colDef) { return self.scrollTo(rowEntity, colDef);} );
/**
* @ngdoc function
* @name registerRowsProcessor
* @methodOf ui.grid.core.api:PublicApi
* @description
* Register a "rows processor" function. When the rows are updated,
* the grid calls each registered "rows processor", which has a chance
* to alter the set of rows (sorting, etc) as long as the count is not
* modified.
*
* @param {function(renderedRowsToProcess, columns )} processorFunction rows processor function, which
* is run in the context of the grid (i.e. this for the function will be the grid), and must
* return the updated rows list, which is passed to the next processor in the chain
* @param {number} priority the priority of this processor. In general we try to do them in 100s to leave room
* for other people to inject rows processors at intermediate priorities. Lower priority rowsProcessors run earlier.
*
* At present allRowsVisible is running at 50, sort manipulations running at 60-65, filter is running at 100,
* sort is at 200, grouping and treeview at 400-410, selectable rows at 500, pagination at 900 (pagination will generally want to be last)
*/
self.api.registerMethod( 'core', 'registerRowsProcessor', this.registerRowsProcessor );
/**
* @ngdoc function
* @name registerColumnsProcessor
* @methodOf ui.grid.core.api:PublicApi
* @description
* Register a "columns processor" function. When the columns are updated,
* the grid calls each registered "columns processor", which has a chance
* to alter the set of columns as long as the count is not
* modified.
*
* @param {function(renderedColumnsToProcess, rows )} processorFunction columns processor function, which
* is run in the context of the grid (i.e. this for the function will be the grid), and must
* return the updated columns list, which is passed to the next processor in the chain
* @param {number} priority the priority of this processor. In general we try to do them in 100s to leave room
* for other people to inject columns processors at intermediate priorities. Lower priority columnsProcessors run earlier.
*
* At present allRowsVisible is running at 50, filter is running at 100, sort is at 200, grouping at 400, selectable rows at 500, pagination at 900 (pagination will generally want to be last)
*/
self.api.registerMethod( 'core', 'registerColumnsProcessor', this.registerColumnsProcessor );
/**
* @ngdoc function
* @name sortHandleNulls
* @methodOf ui.grid.core.api:PublicApi
* @description A null handling method that can be used when building custom sort
* functions
* @example
* <pre>
* mySortFn = function(a, b) {
* var nulls = $scope.gridApi.core.sortHandleNulls(a, b);
* if ( nulls !== null ){
* return nulls;
* } else {
* // your code for sorting here
* };
* </pre>
* @param {object} a sort value a
* @param {object} b sort value b
* @returns {number} null if there were no nulls/undefineds, otherwise returns
* a sort value that should be passed back from the sort function
*
*/
self.api.registerMethod( 'core', 'sortHandleNulls', rowSorter.handleNulls );
/**
* @ngdoc function
* @name sortChanged
* @methodOf ui.grid.core.api:PublicApi
* @description The sort criteria on one or more columns has
* changed. Provides as parameters the grid and the output of
* getColumnSorting, which is an array of gridColumns
* that have sorting on them, sorted in priority order.
*
* @param {$scope} scope The scope of the controller. This is used to deregister this event when the scope is destroyed.
* @param {Function} callBack Will be called when the event is emited. The function passes back an array of columns with
* sorts on them, in priority order.
*
* @example
* <pre>
* gridApi.core.on.sortChanged( $scope, function(sortColumns){
* // do something
* });
* </pre>
*/
self.api.registerEvent( 'core', 'sortChanged' );
/**
* @ngdoc function
* @name columnVisibilityChanged
* @methodOf ui.grid.core.api:PublicApi
* @description The visibility of a column has changed,
* the column itself is passed out as a parameter of the event.
*
* @param {$scope} scope The scope of the controller. This is used to deregister this event when the scope is destroyed.
* @param {Function} callBack Will be called when the event is emited. The function passes back the GridCol that has changed.
*
* @example
* <pre>
* gridApi.core.on.columnVisibilityChanged( $scope, function (column) {
* // do something
* } );
* </pre>
*/
self.api.registerEvent( 'core', 'columnVisibilityChanged' );
/**
* @ngdoc method
* @name notifyDataChange
* @methodOf ui.grid.core.api:PublicApi
* @description Notify the grid that a data or config change has occurred,
* where that change isn't something the grid was otherwise noticing. This
* might be particularly relevant where you've changed values within the data
* and you'd like cell classes to be re-evaluated, or changed config within
* the columnDef and you'd like headerCellClasses to be re-evaluated.
* @param {string} type one of the
* uiGridConstants.dataChange values (ALL, ROW, EDIT, COLUMN), which tells
* us which refreshes to fire.
*
*/
self.api.registerMethod( 'core', 'notifyDataChange', this.notifyDataChange );
/**
* @ngdoc method
* @name clearAllFilters
* @methodOf ui.grid.core.api:PublicApi
* @description Clears all filters and optionally refreshes the visible rows.
* @param {object} refreshRows Defaults to true.
* @param {object} clearConditions Defaults to false.
* @param {object} clearFlags Defaults to false.
* @returns {promise} If `refreshRows` is true, returns a promise of the rows refreshing.
*/
self.api.registerMethod('core', 'clearAllFilters', this.clearAllFilters);
self.registerDataChangeCallback( self.columnRefreshCallback, [uiGridConstants.dataChange.COLUMN]);
self.registerDataChangeCallback( self.processRowsCallback, [uiGridConstants.dataChange.EDIT]);
self.registerDataChangeCallback( self.updateFooterHeightCallback, [uiGridConstants.dataChange.OPTIONS]);
self.registerStyleComputation({
priority: 10,
func: self.getFooterStyles
});
};
Grid.prototype.calcFooterHeight = function () {
if (!this.hasFooter()) {
return 0;
}
var height = 0;
if (this.options.showGridFooter) {
height += this.options.gridFooterHeight;
}
height += this.calcColumnFooterHeight();
return height;
};
Grid.prototype.calcColumnFooterHeight = function () {
var height = 0;
if (this.options.showColumnFooter) {
height += this.options.columnFooterHeight;
}
return height;
};
Grid.prototype.getFooterStyles = function () {
var style = '.grid' + this.id + ' .ui-grid-footer-aggregates-row { height: ' + this.options.columnFooterHeight + 'px; }';
style += ' .grid' + this.id + ' .ui-grid-footer-info { height: ' + this.options.gridFooterHeight + 'px; }';
return style;
};
Grid.prototype.hasFooter = function () {
return this.options.showGridFooter || this.options.showColumnFooter;
};
/**
* @ngdoc function
* @name isRTL
* @methodOf ui.grid.class:Grid
* @description Returns true if grid is RightToLeft
*/
Grid.prototype.isRTL = function () {
return this.rtl;
};
/**
* @ngdoc function
* @name registerColumnBuilder
* @methodOf ui.grid.class:Grid
* @description When the build creates columns from column definitions, the columnbuilders will be called to add
* additional properties to the column.
* @param {function(colDef, col, gridOptions)} columnBuilder function to be called
*/
Grid.prototype.registerColumnBuilder = function registerColumnBuilder(columnBuilder) {
this.columnBuilders.push(columnBuilder);
};
/**
* @ngdoc function
* @name buildColumnDefsFromData
* @methodOf ui.grid.class:Grid
* @description Populates columnDefs from the provided data
* @param {function(colDef, col, gridOptions)} rowBuilder function to be called
*/
Grid.prototype.buildColumnDefsFromData = function (dataRows){
this.options.columnDefs = gridUtil.getColumnsFromData(dataRows, this.options.excludeProperties);
};
/**
* @ngdoc function
* @name registerRowBuilder
* @methodOf ui.grid.class:Grid
* @description When the build creates rows from gridOptions.data, the rowBuilders will be called to add
* additional properties to the row.
* @param {function(row, gridOptions)} rowBuilder function to be called
*/
Grid.prototype.registerRowBuilder = function registerRowBuilder(rowBuilder) {
this.rowBuilders.push(rowBuilder);
};
/**
* @ngdoc function
* @name registerDataChangeCallback
* @methodOf ui.grid.class:Grid
* @description When a data change occurs, the data change callbacks of the specified type
* will be called. The rules are:
*
* - when the data watch fires, that is considered a ROW change (the data watch only notices
* added or removed rows)
* - when the api is called to inform us of a change, the declared type of that change is used
* - when a cell edit completes, the EDIT callbacks are triggered
* - when the columnDef watch fires, the COLUMN callbacks are triggered
* - when the options watch fires, the OPTIONS callbacks are triggered
*
* For a given event:
* - ALL calls ROW, EDIT, COLUMN, OPTIONS and ALL callbacks
* - ROW calls ROW and ALL callbacks
* - EDIT calls EDIT and ALL callbacks
* - COLUMN calls COLUMN and ALL callbacks
* - OPTIONS calls OPTIONS and ALL callbacks
*
* @param {function(grid)} callback function to be called
* @param {array} types the types of data change you want to be informed of. Values from
* the uiGridConstants.dataChange values ( ALL, EDIT, ROW, COLUMN, OPTIONS ). Optional and defaults to
* ALL
* @returns {function} deregister function - a function that can be called to deregister this callback
*/
Grid.prototype.registerDataChangeCallback = function registerDataChangeCallback(callback, types, _this) {
var uid = gridUtil.nextUid();
if ( !types ){
types = [uiGridConstants.dataChange.ALL];
}
if ( !Array.isArray(types)){
gridUtil.logError("Expected types to be an array or null in registerDataChangeCallback, value passed was: " + types );
}
this.dataChangeCallbacks[uid] = { callback: callback, types: types, _this:_this };
var self = this;
var deregisterFunction = function() {
delete self.dataChangeCallbacks[uid];
};
return deregisterFunction;
};
/**
* @ngdoc function
* @name callDataChangeCallbacks
* @methodOf ui.grid.class:Grid
* @description Calls the callbacks based on the type of data change that
* has occurred. Always calls the ALL callbacks, calls the ROW, EDIT, COLUMN and OPTIONS callbacks if the
* event type is matching, or if the type is ALL.
* @param {number} type the type of event that occurred - one of the
* uiGridConstants.dataChange values (ALL, ROW, EDIT, COLUMN, OPTIONS)
*/
Grid.prototype.callDataChangeCallbacks = function callDataChangeCallbacks(type, options) {
angular.forEach( this.dataChangeCallbacks, function( callback, uid ){
if ( callback.types.indexOf( uiGridConstants.dataChange.ALL ) !== -1 ||
callback.types.indexOf( type ) !== -1 ||
type === uiGridConstants.dataChange.ALL ) {
if (callback._this) {
callback.callback.apply(callback._this,this);
}
else {
callback.callback( this );
}
}
}, this);
};
/**
* @ngdoc function
* @name notifyDataChange
* @methodOf ui.grid.class:Grid
* @description Notifies us that a data change has occurred, used in the public
* api for users to tell us when they've changed data or some other event that
* our watches cannot pick up
* @param {string} type the type of event that occurred - one of the
* uiGridConstants.dataChange values (ALL, ROW, EDIT, COLUMN)
*/
Grid.prototype.notifyDataChange = function notifyDataChange(type) {
var constants = uiGridConstants.dataChange;
if ( type === constants.ALL ||
type === constants.COLUMN ||
type === constants.EDIT ||
type === constants.ROW ||
type === constants.OPTIONS ){
this.callDataChangeCallbacks( type );
} else {
gridUtil.logError("Notified of a data change, but the type was not recognised, so no action taken, type was: " + type);
}
};
/**
* @ngdoc function
* @name columnRefreshCallback
* @methodOf ui.grid.class:Grid
* @description refreshes the grid when a column refresh
* is notified, which triggers handling of the visible flag.
* This is called on uiGridConstants.dataChange.COLUMN, and is
* registered as a dataChangeCallback in grid.js
* @param {string} name column name
*/
Grid.prototype.columnRefreshCallback = function columnRefreshCallback( grid ){
grid.buildColumns();
grid.queueGridRefresh();
};
/**
* @ngdoc function
* @name processRowsCallback
* @methodOf ui.grid.class:Grid
* @description calls the row processors, specifically
* intended to reset the sorting when an edit is called,
* registered as a dataChangeCallback on uiGridConstants.dataChange.EDIT
* @param {string} name column name
*/
Grid.prototype.processRowsCallback = function processRowsCallback( grid ){
grid.queueGridRefresh();
};
/**
* @ngdoc function
* @name updateFooterHeightCallback
* @methodOf ui.grid.class:Grid
* @description recalculates the footer height,
* registered as a dataChangeCallback on uiGridConstants.dataChange.OPTIONS
* @param {string} name column name
*/
Grid.prototype.updateFooterHeightCallback = function updateFooterHeightCallback( grid ){
grid.footerHeight = grid.calcFooterHeight();
grid.columnFooterHeight = grid.calcColumnFooterHeight();
};
/**
* @ngdoc function
* @name getColumn
* @methodOf ui.grid.class:Grid
* @description returns a grid column for the column name
* @param {string} name column name
*/
Grid.prototype.getColumn = function getColumn(name) {
var columns = this.columns.filter(function (column) {
return column.colDef.name === name;
});
return columns.length > 0 ? columns[0] : null;
};
/**
* @ngdoc function
* @name getColDef
* @methodOf ui.grid.class:Grid
* @description returns a grid colDef for the column name
* @param {string} name column.field
*/
Grid.prototype.getColDef = function getColDef(name) {
var colDefs = this.options.columnDefs.filter(function (colDef) {
return colDef.name === name;
});
return colDefs.length > 0 ? colDefs[0] : null;
};
/**
* @ngdoc function
* @name assignTypes
* @methodOf ui.grid.class:Grid
* @description uses the first row of data to assign colDef.type for any types not defined.
*/
/**
* @ngdoc property
* @name type
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description the type of the column, used in sorting. If not provided then the
* grid will guess the type. Add this only if the grid guessing is not to your
* satisfaction. One of:
* - 'string'
* - 'boolean'
* - 'number'
* - 'date'
* - 'object'
* - 'numberStr'
* Note that if you choose date, your dates should be in a javascript date type
*
*/
Grid.prototype.assignTypes = function(){
var self = this;
self.options.columnDefs.forEach(function (colDef, index) {
//Assign colDef type if not specified
if (!colDef.type) {
var col = new GridColumn(colDef, index, self);
var firstRow = self.rows.length > 0 ? self.rows[0] : null;
if (firstRow) {
colDef.type = gridUtil.guessType(self.getCellValue(firstRow, col));
}
else {
colDef.type = 'string';
}
}
});
};
/**
* @ngdoc function
* @name isRowHeaderColumn
* @methodOf ui.grid.class:Grid
* @description returns true if the column is a row Header
* @param {object} column column
*/
Grid.prototype.isRowHeaderColumn = function isRowHeaderColumn(column) {
return this.rowHeaderColumns.indexOf(column) !== -1;
};
/**
* @ngdoc function
* @name addRowHeaderColumn
* @methodOf ui.grid.class:Grid
* @description adds a row header column to the grid
* @param {object} column def
*/
Grid.prototype.addRowHeaderColumn = function addRowHeaderColumn(colDef) {
var self = this;
var rowHeaderCol = new GridColumn(colDef, gridUtil.nextUid(), self);
rowHeaderCol.isRowHeader = true;
if (self.isRTL()) {
self.createRightContainer();
rowHeaderCol.renderContainer = 'right';
}
else {
self.createLeftContainer();
rowHeaderCol.renderContainer = 'left';
}
// relies on the default column builder being first in array, as it is instantiated
// as part of grid creation
self.columnBuilders[0](colDef,rowHeaderCol,self.options)
.then(function(){
rowHeaderCol.enableFiltering = false;
rowHeaderCol.enableSorting = false;
rowHeaderCol.enableHiding = false;
self.rowHeaderColumns.push(rowHeaderCol);
self.buildColumns()
.then( function() {
self.preCompileCellTemplates();
self.queueGridRefresh();
});
});
};
/**
* @ngdoc function
* @name getOnlyDataColumns
* @methodOf ui.grid.class:Grid
* @description returns all columns except for rowHeader columns
*/
Grid.prototype.getOnlyDataColumns = function getOnlyDataColumns() {
var self = this;
var cols = [];
self.columns.forEach(function (col) {
if (self.rowHeaderColumns.indexOf(col) === -1) {
cols.push(col);
}
});
return cols;
};
/**
* @ngdoc function
* @name buildColumns
* @methodOf ui.grid.class:Grid
* @description creates GridColumn objects from the columnDefinition. Calls each registered
* columnBuilder to further process the column
* @param {object} options An object contains options to use when building columns
*
* * **orderByColumnDefs**: defaults to **false**. When true, `buildColumns` will reorder existing columns according to the order within the column definitions.
*
* @returns {Promise} a promise to load any needed column resources
*/
Grid.prototype.buildColumns = function buildColumns(opts) {
var options = {
orderByColumnDefs: false
};
angular.extend(options, opts);
// gridUtil.logDebug('buildColumns');
var self = this;
var builderPromises = [];
var headerOffset = self.rowHeaderColumns.length;
var i;
// Remove any columns for which a columnDef cannot be found
// Deliberately don't use forEach, as it doesn't like splice being called in the middle
// Also don't cache columns.length, as it will change during this operation
for (i = 0; i < self.columns.length; i++){
if (!self.getColDef(self.columns[i].name)) {
self.columns.splice(i, 1);
i--;
}
}
//add row header columns to the grid columns array _after_ columns without columnDefs have been removed
self.rowHeaderColumns.forEach(function (rowHeaderColumn) {
self.columns.unshift(rowHeaderColumn);
});
// look at each column def, and update column properties to match. If the column def
// doesn't have a column, then splice in a new gridCol
self.options.columnDefs.forEach(function (colDef, index) {
self.preprocessColDef(colDef);
var col = self.getColumn(colDef.name);
if (!col) {
col = new GridColumn(colDef, gridUtil.nextUid(), self);
self.columns.splice(index + headerOffset, 0, col);
}
else {
// tell updateColumnDef that the column was pre-existing
col.updateColumnDef(colDef, false);
}
self.columnBuilders.forEach(function (builder) {
builderPromises.push(builder.call(self, colDef, col, self.options));
});
});
/*** Reorder columns if necessary ***/
if (!!options.orderByColumnDefs) {
// Create a shallow copy of the columns as a cache
var columnCache = self.columns.slice(0);
// We need to allow for the "row headers" when mapping from the column defs array to the columns array
// If we have a row header in columns[0] and don't account for it we'll overwrite it with the column in columnDefs[0]
// Go through all the column defs, use the shorter of columns length and colDefs.length because if a user has given two columns the same name then
// columns will be shorter than columnDefs. In this situation we'll avoid an error, but the user will still get an unexpected result
var len = Math.min(self.options.columnDefs.length, self.columns.length);
for (i = 0; i < len; i++) {
// If the column at this index has a different name than the column at the same index in the column defs...
if (self.columns[i + headerOffset].name !== self.options.columnDefs[i].name) {
// Replace the one in the cache with the appropriate column
columnCache[i + headerOffset] = self.getColumn(self.options.columnDefs[i].name);
}
else {
// Otherwise just copy over the one from the initial columns
columnCache[i + headerOffset] = self.columns[i + headerOffset];
}
}
// Empty out the columns array, non-destructively
self.columns.length = 0;
// And splice in the updated, ordered columns from the cache
Array.prototype.splice.apply(self.columns, [0, 0].concat(columnCache));
}
return $q.all(builderPromises).then(function(){
if (self.rows.length > 0){
self.assignTypes();
}
});
};
/**
* @ngdoc function
* @name preCompileCellTemplates
* @methodOf ui.grid.class:Grid
* @description precompiles all cell templates
*/
Grid.prototype.preCompileCellTemplates = function() {
var self = this;
var preCompileTemplate = function( col ) {
var html = col.cellTemplate.replace(uiGridConstants.MODEL_COL_FIELD, self.getQualifiedColField(col));
html = html.replace(uiGridConstants.COL_FIELD, 'grid.getCellValue(row, col)');
var compiledElementFn = $compile(html);
col.compiledElementFn = compiledElementFn;
if (col.compiledElementFnDefer) {
col.compiledElementFnDefer.resolve(col.compiledElementFn);
}
};
this.columns.forEach(function (col) {
if ( col.cellTemplate ){
preCompileTemplate( col );
} else if ( col.cellTemplatePromise ){
col.cellTemplatePromise.then( function() {
preCompileTemplate( col );
});
}
});
};
/**
* @ngdoc function
* @name getGridQualifiedColField
* @methodOf ui.grid.class:Grid
* @description Returns the $parse-able accessor for a column within its $scope
* @param {GridColumn} col col object
*/
Grid.prototype.getQualifiedColField = function (col) {
return 'row.entity.' + gridUtil.preEval(col.field);
};
/**
* @ngdoc function
* @name createLeftContainer
* @methodOf ui.grid.class:Grid
* @description creates the left render container if it doesn't already exist
*/
Grid.prototype.createLeftContainer = function() {
if (!this.hasLeftContainer()) {
this.renderContainers.left = new GridRenderContainer('left', this, { disableColumnOffset: true });
}
};
/**
* @ngdoc function
* @name createRightContainer
* @methodOf ui.grid.class:Grid
* @description creates the right render container if it doesn't already exist
*/
Grid.prototype.createRightContainer = function() {
if (!this.hasRightContainer()) {
this.renderContainers.right = new GridRenderContainer('right', this, { disableColumnOffset: true });
}
};
/**
* @ngdoc function
* @name hasLeftContainer
* @methodOf ui.grid.class:Grid
* @description returns true if leftContainer exists
*/
Grid.prototype.hasLeftContainer = function() {
return this.renderContainers.left !== undefined;
};
/**
* @ngdoc function
* @name hasRightContainer
* @methodOf ui.grid.class:Grid
* @description returns true if rightContainer exists
*/
Grid.prototype.hasRightContainer = function() {
return this.renderContainers.right !== undefined;
};
/**
* undocumented function
* @name preprocessColDef
* @methodOf ui.grid.class:Grid
* @description defaults the name property from field to maintain backwards compatibility with 2.x
* validates that name or field is present
*/
Grid.prototype.preprocessColDef = function preprocessColDef(colDef) {
var self = this;
if (!colDef.field && !colDef.name) {
throw new Error('colDef.name or colDef.field property is required');
}
//maintain backwards compatibility with 2.x
//field was required in 2.x. now name is required
if (colDef.name === undefined && colDef.field !== undefined) {
// See if the column name already exists:
var newName = colDef.field,
counter = 2;
while (self.getColumn(newName)) {
newName = colDef.field + counter.toString();
counter++;
}
colDef.name = newName;
}
};
// Return a list of items that exist in the `n` array but not the `o` array. Uses optional property accessors passed as third & fourth parameters
Grid.prototype.newInN = function newInN(o, n, oAccessor, nAccessor) {
var self = this;
var t = [];
for (var i = 0; i < n.length; i++) {
var nV = nAccessor ? n[i][nAccessor] : n[i];
var found = false;
for (var j = 0; j < o.length; j++) {
var oV = oAccessor ? o[j][oAccessor] : o[j];
if (self.options.rowEquality(nV, oV)) {
found = true;
break;
}
}
if (!found) {
t.push(nV);
}
}
return t;
};
/**
* @ngdoc function
* @name getRow
* @methodOf ui.grid.class:Grid
* @description returns the GridRow that contains the rowEntity
* @param {object} rowEntity the gridOptions.data array element instance
* @param {array} rows [optional] the rows to look in - if not provided then
* looks in grid.rows
*/
Grid.prototype.getRow = function getRow(rowEntity, lookInRows) {
var self = this;
lookInRows = typeof(lookInRows) === 'undefined' ? self.rows : lookInRows;
var rows = lookInRows.filter(function (row) {
return self.options.rowEquality(row.entity, rowEntity);
});
return rows.length > 0 ? rows[0] : null;
};
/**
* @ngdoc function
* @name modifyRows
* @methodOf ui.grid.class:Grid
* @description creates or removes GridRow objects from the newRawData array. Calls each registered
* rowBuilder to further process the row
*
* This method aims to achieve three things:
* 1. the resulting rows array is in the same order as the newRawData, we'll call
* rowsProcessors immediately after to sort the data anyway
* 2. if we have row hashing available, we try to use the rowHash to find the row
* 3. no memory leaks - rows that are no longer in newRawData need to be garbage collected
*
* The basic logic flow makes use of the newRawData, oldRows and oldHash, and creates
* the newRows and newHash
*
* ```
* newRawData.forEach newEntity
* if (hashing enabled)
* check oldHash for newEntity
* else
* look for old row directly in oldRows
* if !oldRowFound // must be a new row
* create newRow
* append to the newRows and add to newHash
* run the processors
*
* Rows are identified using the hashKey if configured. If not configured, then rows
* are identified using the gridOptions.rowEquality function
*/
Grid.prototype.modifyRows = function modifyRows(newRawData) {
var self = this;
var oldRows = self.rows.slice(0);
var oldRowHash = self.rowHashMap || self.createRowHashMap();
self.rowHashMap = self.createRowHashMap();
self.rows.length = 0;
newRawData.forEach( function( newEntity, i ) {
var newRow;
if ( self.options.enableRowHashing ){
// if hashing is enabled, then this row will be in the hash if we already know about it
newRow = oldRowHash.get( newEntity );
} else {
// otherwise, manually search the oldRows to see if we can find this row
newRow = self.getRow(newEntity, oldRows);
}
// if we didn't find the row, it must be new, so create it
if ( !newRow ){
newRow = self.processRowBuilders(new GridRow(newEntity, i, self));
}
self.rows.push( newRow );
self.rowHashMap.put( newEntity, newRow );
});
self.assignTypes();
var p1 = $q.when(self.processRowsProcessors(self.rows))
.then(function (renderableRows) {
return self.setVisibleRows(renderableRows);
});
var p2 = $q.when(self.processColumnsProcessors(self.columns))
.then(function (renderableColumns) {
return self.setVisibleColumns(renderableColumns);
});
return $q.all([p1, p2]);
};
/**
* Private Undocumented Method
* @name addRows
* @methodOf ui.grid.class:Grid
* @description adds the newRawData array of rows to the grid and calls all registered
* rowBuilders. this keyword will reference the grid
*/
Grid.prototype.addRows = function addRows(newRawData) {
var self = this;
var existingRowCount = self.rows.length;
for (var i = 0; i < newRawData.length; i++) {
var newRow = self.processRowBuilders(new GridRow(newRawData[i], i + existingRowCount, self));
if (self.options.enableRowHashing) {
var found = self.rowHashMap.get(newRow.entity);
if (found) {
found.row = newRow;
}
}
self.rows.push(newRow);
}
};
/**
* @ngdoc function
* @name processRowBuilders
* @methodOf ui.grid.class:Grid
* @description processes all RowBuilders for the gridRow
* @param {GridRow} gridRow reference to gridRow
* @returns {GridRow} the gridRow with all additional behavior added
*/
Grid.prototype.processRowBuilders = function processRowBuilders(gridRow) {
var self = this;
self.rowBuilders.forEach(function (builder) {
builder.call(self, gridRow, self.options);
});
return gridRow;
};
/**
* @ngdoc function
* @name registerStyleComputation
* @methodOf ui.grid.class:Grid
* @description registered a styleComputation function
*
* If the function returns a value it will be appended into the grid's `<style>` block
* @param {function($scope)} styleComputation function
*/
Grid.prototype.registerStyleComputation = function registerStyleComputation(styleComputationInfo) {
this.styleComputations.push(styleComputationInfo);
};
// NOTE (c0bra): We already have rowBuilders. I think these do exactly the same thing...
// Grid.prototype.registerRowFilter = function(filter) {
// // TODO(c0bra): validate filter?
// this.rowFilters.push(filter);
// };
// Grid.prototype.removeRowFilter = function(filter) {
// var idx = this.rowFilters.indexOf(filter);
// if (typeof(idx) !== 'undefined' && idx !== undefined) {
// this.rowFilters.slice(idx, 1);
// }
// };
// Grid.prototype.processRowFilters = function(rows) {
// var self = this;
// self.rowFilters.forEach(function (filter) {
// filter.call(self, rows);
// });
// };
/**
* @ngdoc function
* @name registerRowsProcessor
* @methodOf ui.grid.class:Grid
* @description
*
* Register a "rows processor" function. When the rows are updated,
* the grid calls each registered "rows processor", which has a chance
* to alter the set of rows (sorting, etc) as long as the count is not
* modified.
*
* @param {function(renderedRowsToProcess, columns )} processorFunction rows processor function, which
* is run in the context of the grid (i.e. this for the function will be the grid), and must
* return the updated rows list, which is passed to the next processor in the chain
* @param {number} priority the priority of this processor. In general we try to do them in 100s to leave room
* for other people to inject rows processors at intermediate priorities. Lower priority rowsProcessors run earlier.
*
* At present all rows visible is running at 50, filter is running at 100, sort is at 200, grouping at 400, selectable rows at 500, pagination at 900 (pagination will generally want to be last)
*
*/
Grid.prototype.registerRowsProcessor = function registerRowsProcessor(processor, priority) {
if (!angular.isFunction(processor)) {
throw 'Attempt to register non-function rows processor: ' + processor;
}
this.rowsProcessors.push({processor: processor, priority: priority});
this.rowsProcessors.sort(function sortByPriority( a, b ){
return a.priority - b.priority;
});
};
/**
* @ngdoc function
* @name removeRowsProcessor
* @methodOf ui.grid.class:Grid
* @param {function(renderableRows)} rows processor function
* @description Remove a registered rows processor
*/
Grid.prototype.removeRowsProcessor = function removeRowsProcessor(processor) {
var idx = -1;
this.rowsProcessors.forEach(function(rowsProcessor, index){
if ( rowsProcessor.processor === processor ){
idx = index;
}
});
if ( idx !== -1 ) {
this.rowsProcessors.splice(idx, 1);
}
};
/**
* Private Undocumented Method
* @name processRowsProcessors
* @methodOf ui.grid.class:Grid
* @param {Array[GridRow]} The array of "renderable" rows
* @param {Array[GridColumn]} The array of columns
* @description Run all the registered rows processors on the array of renderable rows
*/
Grid.prototype.processRowsProcessors = function processRowsProcessors(renderableRows) {
var self = this;
// Create a shallow copy of the rows so that we can safely sort them without altering the original grid.rows sort order
var myRenderableRows = renderableRows.slice(0);
// Return myRenderableRows with no processing if we have no rows processors
if (self.rowsProcessors.length === 0) {
return $q.when(myRenderableRows);
}
// Counter for iterating through rows processors
var i = 0;
// Promise for when we're done with all the processors
var finished = $q.defer();
// This function will call the processor in self.rowsProcessors at index 'i', and then
// when done will call the next processor in the list, using the output from the processor
// at i as the argument for 'renderedRowsToProcess' on the next iteration.
//
// If we're at the end of the list of processors, we resolve our 'finished' callback with
// the result.
function startProcessor(i, renderedRowsToProcess) {
// Get the processor at 'i'
var processor = self.rowsProcessors[i].processor;
// Call the processor, passing in the rows to process and the current columns
// (note: it's wrapped in $q.when() in case the processor does not return a promise)
return $q.when( processor.call(self, renderedRowsToProcess, self.columns) )
.then(function handleProcessedRows(processedRows) {
// Check for errors
if (!processedRows) {
throw "Processor at index " + i + " did not return a set of renderable rows";
}
if (!angular.isArray(processedRows)) {
throw "Processor at index " + i + " did not return an array";
}
// Processor is done, increment the counter
i++;
// If we're not done with the processors, call the next one
if (i <= self.rowsProcessors.length - 1) {
return startProcessor(i, processedRows);
}
// We're done! Resolve the 'finished' promise
else {
finished.resolve(processedRows);
}
});
}
// Start on the first processor
startProcessor(0, myRenderableRows);
return finished.promise;
};
Grid.prototype.setVisibleRows = function setVisibleRows(rows) {
var self = this;
// Reset all the render container row caches
for (var i in self.renderContainers) {
var container = self.renderContainers[i];
container.canvasHeightShouldUpdate = true;
if ( typeof(container.visibleRowCache) === 'undefined' ){
container.visibleRowCache = [];
} else {
container.visibleRowCache.length = 0;
}
}
// rows.forEach(function (row) {
for (var ri = 0; ri < rows.length; ri++) {
var row = rows[ri];
var targetContainer = (typeof(row.renderContainer) !== 'undefined' && row.renderContainer) ? row.renderContainer : 'body';
// If the row is visible
if (row.visible) {
self.renderContainers[targetContainer].visibleRowCache.push(row);
}
}
self.api.core.raise.rowsRendered(this.api);
};
/**
* @ngdoc function
* @name registerColumnsProcessor
* @methodOf ui.grid.class:Grid
* @param {function(renderedColumnsToProcess, rows)} columnProcessor column processor function, which
* is run in the context of the grid (i.e. this for the function will be the grid), and
* which must return an updated renderedColumnsToProcess which can be passed to the next processor
* in the chain
* @param {number} priority the priority of this processor. In general we try to do them in 100s to leave room
* for other people to inject columns processors at intermediate priorities. Lower priority columnsProcessors run earlier.
*
* At present all rows visible is running at 50, filter is running at 100, sort is at 200, grouping at 400, selectable rows at 500, pagination at 900 (pagination will generally want to be last)
* @description
Register a "columns processor" function. When the columns are updated,
the grid calls each registered "columns processor", which has a chance
to alter the set of columns, as long as the count is not modified.
*/
Grid.prototype.registerColumnsProcessor = function registerColumnsProcessor(processor, priority) {
if (!angular.isFunction(processor)) {
throw 'Attempt to register non-function rows processor: ' + processor;
}
this.columnsProcessors.push({processor: processor, priority: priority});
this.columnsProcessors.sort(function sortByPriority( a, b ){
return a.priority - b.priority;
});
};
Grid.prototype.removeColumnsProcessor = function removeColumnsProcessor(processor) {
var idx = this.columnsProcessors.indexOf(processor);
if (typeof(idx) !== 'undefined' && idx !== undefined) {
this.columnsProcessors.splice(idx, 1);
}
};
Grid.prototype.processColumnsProcessors = function processColumnsProcessors(renderableColumns) {
var self = this;
// Create a shallow copy of the rows so that we can safely sort them without altering the original grid.rows sort order
var myRenderableColumns = renderableColumns.slice(0);
// Return myRenderableRows with no processing if we have no rows processors
if (self.columnsProcessors.length === 0) {
return $q.when(myRenderableColumns);
}
// Counter for iterating through rows processors
var i = 0;
// Promise for when we're done with all the processors
var finished = $q.defer();
// This function will call the processor in self.rowsProcessors at index 'i', and then
// when done will call the next processor in the list, using the output from the processor
// at i as the argument for 'renderedRowsToProcess' on the next iteration.
//
// If we're at the end of the list of processors, we resolve our 'finished' callback with
// the result.
function startProcessor(i, renderedColumnsToProcess) {
// Get the processor at 'i'
var processor = self.columnsProcessors[i].processor;
// Call the processor, passing in the rows to process and the current columns
// (note: it's wrapped in $q.when() in case the processor does not return a promise)
return $q.when( processor.call(self, renderedColumnsToProcess, self.rows) )
.then(function handleProcessedRows(processedColumns) {
// Check for errors
if (!processedColumns) {
throw "Processor at index " + i + " did not return a set of renderable rows";
}
if (!angular.isArray(processedColumns)) {
throw "Processor at index " + i + " did not return an array";
}
// Processor is done, increment the counter
i++;
// If we're not done with the processors, call the next one
if (i <= self.columnsProcessors.length - 1) {
return startProcessor(i, myRenderableColumns);
}
// We're done! Resolve the 'finished' promise
else {
finished.resolve(myRenderableColumns);
}
});
}
// Start on the first processor
startProcessor(0, myRenderableColumns);
return finished.promise;
};
Grid.prototype.setVisibleColumns = function setVisibleColumns(columns) {
// gridUtil.logDebug('setVisibleColumns');
var self = this;
// Reset all the render container row caches
for (var i in self.renderContainers) {
var container = self.renderContainers[i];
container.visibleColumnCache.length = 0;
}
for (var ci = 0; ci < columns.length; ci++) {
var column = columns[ci];
// If the column is visible
if (column.visible) {
// If the column has a container specified
if (typeof(column.renderContainer) !== 'undefined' && column.renderContainer) {
self.renderContainers[column.renderContainer].visibleColumnCache.push(column);
}
// If not, put it into the body container
else {
self.renderContainers.body.visibleColumnCache.push(column);
}
}
}
};
/**
* @ngdoc function
* @name handleWindowResize
* @methodOf ui.grid.class:Grid
* @description Triggered when the browser window resizes; automatically resizes the grid
*/
Grid.prototype.handleWindowResize = function handleWindowResize($event) {
var self = this;
self.gridWidth = gridUtil.elementWidth(self.element);
self.gridHeight = gridUtil.elementHeight(self.element);
self.queueRefresh();
};
/**
* @ngdoc function
* @name queueRefresh
* @methodOf ui.grid.class:Grid
* @description queues a grid refreshCanvas, a way of debouncing all the refreshes we might otherwise issue
*/
Grid.prototype.queueRefresh = function queueRefresh() {
var self = this;
if (self.refreshCanceller) {
$timeout.cancel(self.refreshCanceller);
}
self.refreshCanceller = $timeout(function () {
self.refreshCanvas(true);
});
self.refreshCanceller.then(function () {
self.refreshCanceller = null;
});
return self.refreshCanceller;
};
/**
* @ngdoc function
* @name queueGridRefresh
* @methodOf ui.grid.class:Grid
* @description queues a grid refresh, a way of debouncing all the refreshes we might otherwise issue
*/
Grid.prototype.queueGridRefresh = function queueGridRefresh() {
var self = this;
if (self.gridRefreshCanceller) {
$timeout.cancel(self.gridRefreshCanceller);
}
self.gridRefreshCanceller = $timeout(function () {
self.refresh(true);
});
self.gridRefreshCanceller.then(function () {
self.gridRefreshCanceller = null;
});
return self.gridRefreshCanceller;
};
/**
* @ngdoc function
* @name updateCanvasHeight
* @methodOf ui.grid.class:Grid
* @description flags all render containers to update their canvas height
*/
Grid.prototype.updateCanvasHeight = function updateCanvasHeight() {
var self = this;
for (var containerId in self.renderContainers) {
if (self.renderContainers.hasOwnProperty(containerId)) {
var container = self.renderContainers[containerId];
container.canvasHeightShouldUpdate = true;
}
}
};
/**
* @ngdoc function
* @name buildStyles
* @methodOf ui.grid.class:Grid
* @description calls each styleComputation function
*/
// TODO: this used to take $scope, but couldn't see that it was used
Grid.prototype.buildStyles = function buildStyles() {
// gridUtil.logDebug('buildStyles');
var self = this;
self.customStyles = '';
self.styleComputations
.sort(function(a, b) {
if (a.priority === null) { return 1; }
if (b.priority === null) { return -1; }
if (a.priority === null && b.priority === null) { return 0; }
return a.priority - b.priority;
})
.forEach(function (compInfo) {
// this used to provide $scope as a second parameter, but I couldn't find any
// style builders that used it, so removed it as part of moving to grid from controller
var ret = compInfo.func.call(self);
if (angular.isString(ret)) {
self.customStyles += '\n' + ret;
}
});
};
Grid.prototype.minColumnsToRender = function minColumnsToRender() {
var self = this;
var viewport = this.getViewportWidth();
var min = 0;
var totalWidth = 0;
self.columns.forEach(function(col, i) {
if (totalWidth < viewport) {
totalWidth += col.drawnWidth;
min++;
}
else {
var currWidth = 0;
for (var j = i; j >= i - min; j--) {
currWidth += self.columns[j].drawnWidth;
}
if (currWidth < viewport) {
min++;
}
}
});
return min;
};
Grid.prototype.getBodyHeight = function getBodyHeight() {
// Start with the viewportHeight
var bodyHeight = this.getViewportHeight();
// Add the horizontal scrollbar height if there is one
//if (typeof(this.horizontalScrollbarHeight) !== 'undefined' && this.horizontalScrollbarHeight !== undefined && this.horizontalScrollbarHeight > 0) {
// bodyHeight = bodyHeight + this.horizontalScrollbarHeight;
//}
return bodyHeight;
};
// NOTE: viewport drawable height is the height of the grid minus the header row height (including any border)
// TODO(c0bra): account for footer height
Grid.prototype.getViewportHeight = function getViewportHeight() {
var self = this;
var viewPortHeight = this.gridHeight - this.headerHeight - this.footerHeight;
// Account for native horizontal scrollbar, if present
//if (typeof(this.horizontalScrollbarHeight) !== 'undefined' && this.horizontalScrollbarHeight !== undefined && this.horizontalScrollbarHeight > 0) {
// viewPortHeight = viewPortHeight - this.horizontalScrollbarHeight;
//}
var adjustment = self.getViewportAdjustment();
viewPortHeight = viewPortHeight + adjustment.height;
//gridUtil.logDebug('viewPortHeight', viewPortHeight);
return viewPortHeight;
};
Grid.prototype.getViewportWidth = function getViewportWidth() {
var self = this;
var viewPortWidth = this.gridWidth;
//if (typeof(this.verticalScrollbarWidth) !== 'undefined' && this.verticalScrollbarWidth !== undefined && this.verticalScrollbarWidth > 0) {
// viewPortWidth = viewPortWidth - this.verticalScrollbarWidth;
//}
var adjustment = self.getViewportAdjustment();
viewPortWidth = viewPortWidth + adjustment.width;
//gridUtil.logDebug('getviewPortWidth', viewPortWidth);
return viewPortWidth;
};
Grid.prototype.getHeaderViewportWidth = function getHeaderViewportWidth() {
var viewPortWidth = this.getViewportWidth();
//if (typeof(this.verticalScrollbarWidth) !== 'undefined' && this.verticalScrollbarWidth !== undefined && this.verticalScrollbarWidth > 0) {
// viewPortWidth = viewPortWidth + this.verticalScrollbarWidth;
//}
return viewPortWidth;
};
Grid.prototype.addVerticalScrollSync = function (containerId, callBackFn) {
this.verticalScrollSyncCallBackFns[containerId] = callBackFn;
};
Grid.prototype.addHorizontalScrollSync = function (containerId, callBackFn) {
this.horizontalScrollSyncCallBackFns[containerId] = callBackFn;
};
/**
* Scroll needed containers by calling their ScrollSyncs
* @param sourceContainerId the containerId that has already set it's top/left.
* can be empty string which means all containers need to set top/left
* @param scrollEvent
*/
Grid.prototype.scrollContainers = function (sourceContainerId, scrollEvent) {
if (scrollEvent.y) {
//default for no container Id (ex. mousewheel means that all containers must set scrollTop/Left)
var verts = ['body','left', 'right'];
this.flagScrollingVertically(scrollEvent);
if (sourceContainerId === 'body') {
verts = ['left', 'right'];
}
else if (sourceContainerId === 'left') {
verts = ['body', 'right'];
}
else if (sourceContainerId === 'right') {
verts = ['body', 'left'];
}
for (var i = 0; i < verts.length; i++) {
var id = verts[i];
if (this.verticalScrollSyncCallBackFns[id]) {
this.verticalScrollSyncCallBackFns[id](scrollEvent);
}
}
}
if (scrollEvent.x) {
//default for no container Id (ex. mousewheel means that all containers must set scrollTop/Left)
var horizs = ['body','bodyheader', 'bodyfooter'];
this.flagScrollingHorizontally(scrollEvent);
if (sourceContainerId === 'body') {
horizs = ['bodyheader', 'bodyfooter'];
}
for (var j = 0; j < horizs.length; j++) {
var idh = horizs[j];
if (this.horizontalScrollSyncCallBackFns[idh]) {
this.horizontalScrollSyncCallBackFns[idh](scrollEvent);
}
}
}
};
Grid.prototype.registerViewportAdjuster = function registerViewportAdjuster(func) {
this.viewportAdjusters.push(func);
};
Grid.prototype.removeViewportAdjuster = function registerViewportAdjuster(func) {
var idx = this.viewportAdjusters.indexOf(func);
if (typeof(idx) !== 'undefined' && idx !== undefined) {
this.viewportAdjusters.splice(idx, 1);
}
};
Grid.prototype.getViewportAdjustment = function getViewportAdjustment() {
var self = this;
var adjustment = { height: 0, width: 0 };
self.viewportAdjusters.forEach(function (func) {
adjustment = func.call(this, adjustment);
});
return adjustment;
};
Grid.prototype.getVisibleRowCount = function getVisibleRowCount() {
// var count = 0;
// this.rows.forEach(function (row) {
// if (row.visible) {
// count++;
// }
// });
// return this.visibleRowCache.length;
return this.renderContainers.body.visibleRowCache.length;
};
Grid.prototype.getVisibleRows = function getVisibleRows() {
return this.renderContainers.body.visibleRowCache;
};
Grid.prototype.getVisibleColumnCount = function getVisibleColumnCount() {
// var count = 0;
// this.rows.forEach(function (row) {
// if (row.visible) {
// count++;
// }
// });
// return this.visibleRowCache.length;
return this.renderContainers.body.visibleColumnCache.length;
};
Grid.prototype.searchRows = function searchRows(renderableRows) {
return rowSearcher.search(this, renderableRows, this.columns);
};
Grid.prototype.sortByColumn = function sortByColumn(renderableRows) {
return rowSorter.sort(this, renderableRows, this.columns);
};
/**
* @ngdoc function
* @name getCellValue
* @methodOf ui.grid.class:Grid
* @description Gets the value of a cell for a particular row and column
* @param {GridRow} row Row to access
* @param {GridColumn} col Column to access
*/
Grid.prototype.getCellValue = function getCellValue(row, col){
if ( typeof(row.entity[ '$$' + col.uid ]) !== 'undefined' ) {
return row.entity[ '$$' + col.uid].rendered;
} else if (this.options.flatEntityAccess && typeof(col.field) !== 'undefined' ){
return row.entity[col.field];
} else {
if (!col.cellValueGetterCache) {
col.cellValueGetterCache = $parse(row.getEntityQualifiedColField(col));
}
return col.cellValueGetterCache(row);
}
};
/**
* @ngdoc function
* @name getCellDisplayValue
* @methodOf ui.grid.class:Grid
* @description Gets the displayed value of a cell after applying any the `cellFilter`
* @param {GridRow} row Row to access
* @param {GridColumn} col Column to access
*/
Grid.prototype.getCellDisplayValue = function getCellDisplayValue(row, col) {
if ( !col.cellDisplayGetterCache ) {
var custom_filter = col.cellFilter ? " | " + col.cellFilter : "";
if (typeof(row.entity['$$' + col.uid]) !== 'undefined') {
col.cellDisplayGetterCache = $parse(row.entity['$$' + col.uid].rendered + custom_filter);
} else if (this.options.flatEntityAccess && typeof(col.field) !== 'undefined') {
col.cellDisplayGetterCache = $parse(row.entity[col.field] + custom_filter);
} else {
col.cellDisplayGetterCache = $parse(row.getEntityQualifiedColField(col) + custom_filter);
}
}
return col.cellDisplayGetterCache(row);
};
Grid.prototype.getNextColumnSortPriority = function getNextColumnSortPriority() {
var self = this,
p = 0;
self.columns.forEach(function (col) {
if (col.sort && col.sort.priority && col.sort.priority > p) {
p = col.sort.priority;
}
});
return p + 1;
};
/**
* @ngdoc function
* @name resetColumnSorting
* @methodOf ui.grid.class:Grid
* @description Return the columns that the grid is currently being sorted by
* @param {GridColumn} [excludedColumn] Optional GridColumn to exclude from having its sorting reset
*/
Grid.prototype.resetColumnSorting = function resetColumnSorting(excludeCol) {
var self = this;
self.columns.forEach(function (col) {
if (col !== excludeCol && !col.suppressRemoveSort) {
col.sort = {};
}
});
};
/**
* @ngdoc function
* @name getColumnSorting
* @methodOf ui.grid.class:Grid
* @description Return the columns that the grid is currently being sorted by
* @returns {Array[GridColumn]} An array of GridColumn objects
*/
Grid.prototype.getColumnSorting = function getColumnSorting() {
var self = this;
var sortedCols = [], myCols;
// Iterate through all the columns, sorted by priority
// Make local copy of column list, because sorting is in-place and we do not want to
// change the original sequence of columns
myCols = self.columns.slice(0);
myCols.sort(rowSorter.prioritySort).forEach(function (col) {
if (col.sort && typeof(col.sort.direction) !== 'undefined' && col.sort.direction && (col.sort.direction === uiGridConstants.ASC || col.sort.direction === uiGridConstants.DESC)) {
sortedCols.push(col);
}
});
return sortedCols;
};
/**
* @ngdoc function
* @name sortColumn
* @methodOf ui.grid.class:Grid
* @description Set the sorting on a given column, optionally resetting any existing sorting on the Grid.
* Emits the sortChanged event whenever the sort criteria are changed.
* @param {GridColumn} column Column to set the sorting on
* @param {uiGridConstants.ASC|uiGridConstants.DESC} [direction] Direction to sort by, either descending or ascending.
* If not provided, the column will iterate through the sort directions: ascending, descending, unsorted.
* @param {boolean} [add] Add this column to the sorting. If not provided or set to `false`, the Grid will reset any existing sorting and sort
* by this column only
* @returns {Promise} A resolved promise that supplies the column.
*/
Grid.prototype.sortColumn = function sortColumn(column, directionOrAdd, add) {
var self = this,
direction = null;
if (typeof(column) === 'undefined' || !column) {
throw new Error('No column parameter provided');
}
// Second argument can either be a direction or whether to add this column to the existing sort.
// If it's a boolean, it's an add, otherwise, it's a direction
if (typeof(directionOrAdd) === 'boolean') {
add = directionOrAdd;
}
else {
direction = directionOrAdd;
}
if (!add) {
self.resetColumnSorting(column);
column.sort.priority = 0;
// Get the actual priority since there may be columns which have suppressRemoveSort set
column.sort.priority = self.getNextColumnSortPriority();
}
else if (!column.sort.priority){
column.sort.priority = self.getNextColumnSortPriority();
}
if (!direction) {
// Figure out the sort direction
if (column.sort.direction && column.sort.direction === uiGridConstants.ASC) {
column.sort.direction = uiGridConstants.DESC;
}
else if (column.sort.direction && column.sort.direction === uiGridConstants.DESC) {
if ( column.colDef && column.suppressRemoveSort ){
column.sort.direction = uiGridConstants.ASC;
} else {
column.sort = {};
}
}
else {
column.sort.direction = uiGridConstants.ASC;
}
}
else {
column.sort.direction = direction;
}
self.api.core.raise.sortChanged( self, self.getColumnSorting() );
return $q.when(column);
};
/**
* communicate to outside world that we are done with initial rendering
*/
Grid.prototype.renderingComplete = function(){
if (angular.isFunction(this.options.onRegisterApi)) {
this.options.onRegisterApi(this.api);
}
this.api.core.raise.renderingComplete( this.api );
};
Grid.prototype.createRowHashMap = function createRowHashMap() {
var self = this;
var hashMap = new RowHashMap();
hashMap.grid = self;
return hashMap;
};
/**
* @ngdoc function
* @name refresh
* @methodOf ui.grid.class:Grid
* @description Refresh the rendered grid on screen.
* @param {boolean} [rowsAltered] Optional flag for refreshing when the number of rows has changed.
*/
Grid.prototype.refresh = function refresh(rowsAltered) {
var self = this;
var p1 = self.processRowsProcessors(self.rows).then(function (renderableRows) {
self.setVisibleRows(renderableRows);
});
var p2 = self.processColumnsProcessors(self.columns).then(function (renderableColumns) {
self.setVisibleColumns(renderableColumns);
});
return $q.all([p1, p2]).then(function () {
self.redrawInPlace(rowsAltered);
self.refreshCanvas(true);
});
};
/**
* @ngdoc function
* @name refreshRows
* @methodOf ui.grid.class:Grid
* @description Refresh the rendered rows on screen? Note: not functional at present
* @returns {promise} promise that is resolved when render completes?
*
*/
Grid.prototype.refreshRows = function refreshRows() {
var self = this;
return self.processRowsProcessors(self.rows)
.then(function (renderableRows) {
self.setVisibleRows(renderableRows);
self.redrawInPlace();
self.refreshCanvas( true );
});
};
/**
* @ngdoc function
* @name refreshCanvas
* @methodOf ui.grid.class:Grid
* @description Builds all styles and recalculates much of the grid sizing
* @param {object} buildStyles optional parameter. Use TBD
* @returns {promise} promise that is resolved when the canvas
* has been refreshed
*
*/
Grid.prototype.refreshCanvas = function(buildStyles) {
var self = this;
if (buildStyles) {
self.buildStyles();
}
var p = $q.defer();
// Get all the header heights
var containerHeadersToRecalc = [];
for (var containerId in self.renderContainers) {
if (self.renderContainers.hasOwnProperty(containerId)) {
var container = self.renderContainers[containerId];
// Skip containers that have no canvasWidth set yet
if (container.canvasWidth === null || isNaN(container.canvasWidth)) {
continue;
}
if (container.header || container.headerCanvas) {
container.explicitHeaderHeight = container.explicitHeaderHeight || null;
container.explicitHeaderCanvasHeight = container.explicitHeaderCanvasHeight || null;
containerHeadersToRecalc.push(container);
}
}
}
/*
*
* Here we loop through the headers, measuring each element as well as any header "canvas" it has within it.
*
* If any header is less than the largest header height, it will be resized to that so that we don't have headers
* with different heights, which looks like a rendering problem
*
* We'll do the same thing with the header canvases, and give the header CELLS an explicit height if their canvas
* is smaller than the largest canvas height. That was header cells without extra controls like filtering don't
* appear shorter than other cells.
*
*/
if (containerHeadersToRecalc.length > 0) {
// Build the styles without the explicit header heights
if (buildStyles) {
self.buildStyles();
}
// Putting in a timeout as it's not calculating after the grid element is rendered and filled out
$timeout(function() {
// var oldHeaderHeight = self.grid.headerHeight;
// self.grid.headerHeight = gridUtil.outerElementHeight(self.header);
var rebuildStyles = false;
// Get all the header heights
var maxHeaderHeight = 0;
var maxHeaderCanvasHeight = 0;
var i, container;
var getHeight = function(oldVal, newVal){
if ( oldVal !== newVal){
rebuildStyles = true;
}
return newVal;
};
for (i = 0; i < containerHeadersToRecalc.length; i++) {
container = containerHeadersToRecalc[i];
// Skip containers that have no canvasWidth set yet
if (container.canvasWidth === null || isNaN(container.canvasWidth)) {
continue;
}
if (container.header) {
var headerHeight = container.headerHeight = getHeight(container.headerHeight, parseInt(gridUtil.outerElementHeight(container.header), 10));
// Get the "inner" header height, that is the height minus the top and bottom borders, if present. We'll use it to make sure all the headers have a consistent height
var topBorder = gridUtil.getBorderSize(container.header, 'top');
var bottomBorder = gridUtil.getBorderSize(container.header, 'bottom');
var innerHeaderHeight = parseInt(headerHeight - topBorder - bottomBorder, 10);
innerHeaderHeight = innerHeaderHeight < 0 ? 0 : innerHeaderHeight;
container.innerHeaderHeight = innerHeaderHeight;
// If the header doesn't have an explicit height set, save the largest header height for use later
// Explicit header heights are based off of the max we are calculating here. We never want to base the max on something we're setting explicitly
if (!container.explicitHeaderHeight && innerHeaderHeight > maxHeaderHeight) {
maxHeaderHeight = innerHeaderHeight;
}
}
if (container.headerCanvas) {
var headerCanvasHeight = container.headerCanvasHeight = getHeight(container.headerCanvasHeight, parseInt(gridUtil.outerElementHeight(container.headerCanvas), 10));
// If the header doesn't have an explicit canvas height, save the largest header canvas height for use later
// Explicit header heights are based off of the max we are calculating here. We never want to base the max on something we're setting explicitly
if (!container.explicitHeaderCanvasHeight && headerCanvasHeight > maxHeaderCanvasHeight) {
maxHeaderCanvasHeight = headerCanvasHeight;
}
}
}
// Go through all the headers
for (i = 0; i < containerHeadersToRecalc.length; i++) {
container = containerHeadersToRecalc[i];
/* If:
1. We have a max header height
2. This container has a header height defined
3. And either this container has an explicit header height set, OR its header height is less than the max
then:
Give this container's header an explicit height so it will line up with the tallest header
*/
if (
maxHeaderHeight > 0 && typeof(container.headerHeight) !== 'undefined' && container.headerHeight !== null &&
(container.explicitHeaderHeight || container.headerHeight < maxHeaderHeight)
) {
container.explicitHeaderHeight = getHeight(container.explicitHeaderHeight, maxHeaderHeight);
}
// Do the same as above except for the header canvas
if (
maxHeaderCanvasHeight > 0 && typeof(container.headerCanvasHeight) !== 'undefined' && container.headerCanvasHeight !== null &&
(container.explicitHeaderCanvasHeight || container.headerCanvasHeight < maxHeaderCanvasHeight)
) {
container.explicitHeaderCanvasHeight = getHeight(container.explicitHeaderCanvasHeight, maxHeaderCanvasHeight);
}
}
// Rebuild styles if the header height has changed
// The header height is used in body/viewport calculations and those are then used in other styles so we need it to be available
if (buildStyles && rebuildStyles) {
self.buildStyles();
}
p.resolve();
});
}
else {
// Timeout still needs to be here to trigger digest after styles have been rebuilt
$timeout(function() {
p.resolve();
});
}
return p.promise;
};
/**
* @ngdoc function
* @name redrawCanvas
* @methodOf ui.grid.class:Grid
* @description Redraw the rows and columns based on our current scroll position
* @param {boolean} [rowsAdded] Optional to indicate rows are added and the scroll percentage must be recalculated
*
*/
Grid.prototype.redrawInPlace = function redrawInPlace(rowsAdded) {
// gridUtil.logDebug('redrawInPlace');
var self = this;
for (var i in self.renderContainers) {
var container = self.renderContainers[i];
// gridUtil.logDebug('redrawing container', i);
if (rowsAdded) {
container.adjustRows(container.prevScrollTop, null);
container.adjustColumns(container.prevScrollLeft, null);
}
else {
container.adjustRows(null, container.prevScrolltopPercentage);
container.adjustColumns(null, container.prevScrollleftPercentage);
}
}
};
/**
* @ngdoc function
* @name hasLeftContainerColumns
* @methodOf ui.grid.class:Grid
* @description returns true if leftContainer has columns
*/
Grid.prototype.hasLeftContainerColumns = function () {
return this.hasLeftContainer() && this.renderContainers.left.renderedColumns.length > 0;
};
/**
* @ngdoc function
* @name hasRightContainerColumns
* @methodOf ui.grid.class:Grid
* @description returns true if rightContainer has columns
*/
Grid.prototype.hasRightContainerColumns = function () {
return this.hasRightContainer() && this.renderContainers.right.renderedColumns.length > 0;
};
/**
* @ngdoc method
* @methodOf ui.grid.class:Grid
* @name scrollToIfNecessary
* @description Scrolls the grid to make a certain row and column combo visible,
* in the case that it is not completely visible on the screen already.
* @param {GridRow} gridRow row to make visible
* @param {GridCol} gridCol column to make visible
* @returns {promise} a promise that is resolved when scrolling is complete
*/
Grid.prototype.scrollToIfNecessary = function (gridRow, gridCol) {
var self = this;
var scrollEvent = new ScrollEvent(self, 'uiGrid.scrollToIfNecessary');
// Alias the visible row and column caches
var visRowCache = self.renderContainers.body.visibleRowCache;
var visColCache = self.renderContainers.body.visibleColumnCache;
/*-- Get the top, left, right, and bottom "scrolled" edges of the grid --*/
// The top boundary is the current Y scroll position PLUS the header height, because the header can obscure rows when the grid is scrolled downwards
var topBound = self.renderContainers.body.prevScrollTop + self.headerHeight;
// Don't the let top boundary be less than 0
topBound = (topBound < 0) ? 0 : topBound;
// The left boundary is the current X scroll position
var leftBound = self.renderContainers.body.prevScrollLeft;
// The bottom boundary is the current Y scroll position, plus the height of the grid, but minus the header height.
// Basically this is the viewport height added on to the scroll position
var bottomBound = self.renderContainers.body.prevScrollTop + self.gridHeight - self.renderContainers.body.headerHeight - self.footerHeight - self.scrollbarWidth;
// If there's a horizontal scrollbar, remove its height from the bottom boundary, otherwise we'll be letting it obscure rows
//if (self.horizontalScrollbarHeight) {
// bottomBound = bottomBound - self.horizontalScrollbarHeight;
//}
// The right position is the current X scroll position minus the grid width
var rightBound = self.renderContainers.body.prevScrollLeft + Math.ceil(self.gridWidth);
// If there's a vertical scrollbar, subtract it from the right boundary or we'll allow it to obscure cells
//if (self.verticalScrollbarWidth) {
// rightBound = rightBound - self.verticalScrollbarWidth;
//}
// We were given a row to scroll to
if (gridRow !== null) {
// This is the index of the row we want to scroll to, within the list of rows that can be visible
var seekRowIndex = visRowCache.indexOf(gridRow);
// Total vertical scroll length of the grid
var scrollLength = (self.renderContainers.body.getCanvasHeight() - self.renderContainers.body.getViewportHeight());
// Add the height of the native horizontal scrollbar to the scroll length, if it's there. Otherwise it will mask over the final row
//if (self.horizontalScrollbarHeight && self.horizontalScrollbarHeight > 0) {
// scrollLength = scrollLength + self.horizontalScrollbarHeight;
//}
// This is the minimum amount of pixels we need to scroll vertical in order to see this row.
var pixelsToSeeRow = ((seekRowIndex + 1) * self.options.rowHeight);
// Don't let the pixels required to see the row be less than zero
pixelsToSeeRow = (pixelsToSeeRow < 0) ? 0 : pixelsToSeeRow;
var scrollPixels, percentage;
// If the scroll position we need to see the row is LESS than the top boundary, i.e. obscured above the top of the self...
if (pixelsToSeeRow < topBound) {
// Get the different between the top boundary and the required scroll position and subtract it from the current scroll position\
// to get the full position we need
scrollPixels = self.renderContainers.body.prevScrollTop - (topBound - pixelsToSeeRow);
// Turn the scroll position into a percentage and make it an argument for a scroll event
percentage = scrollPixels / scrollLength;
scrollEvent.y = { percentage: percentage };
}
// Otherwise if the scroll position we need to see the row is MORE than the bottom boundary, i.e. obscured below the bottom of the self...
else if (pixelsToSeeRow > bottomBound) {
// Get the different between the bottom boundary and the required scroll position and add it to the current scroll position
// to get the full position we need
scrollPixels = pixelsToSeeRow - bottomBound + self.renderContainers.body.prevScrollTop;
// Turn the scroll position into a percentage and make it an argument for a scroll event
percentage = scrollPixels / scrollLength;
scrollEvent.y = { percentage: percentage };
}
}
// We were given a column to scroll to
if (gridCol !== null) {
// This is the index of the row we want to scroll to, within the list of rows that can be visible
var seekColumnIndex = visColCache.indexOf(gridCol);
// Total vertical scroll length of the grid
var horizScrollLength = (self.renderContainers.body.getCanvasWidth() - self.renderContainers.body.getViewportWidth());
// Add the height of the native horizontal scrollbar to the scroll length, if it's there. Otherwise it will mask over the final row
// if (self.verticalScrollbarWidth && self.verticalScrollbarWidth > 0) {
// horizScrollLength = horizScrollLength + self.verticalScrollbarWidth;
// }
// This is the minimum amount of pixels we need to scroll vertical in order to see this column
var columnLeftEdge = 0;
for (var i = 0; i < seekColumnIndex; i++) {
var col = visColCache[i];
columnLeftEdge += col.drawnWidth;
}
columnLeftEdge = (columnLeftEdge < 0) ? 0 : columnLeftEdge;
var columnRightEdge = columnLeftEdge + gridCol.drawnWidth;
// Don't let the pixels required to see the column be less than zero
columnRightEdge = (columnRightEdge < 0) ? 0 : columnRightEdge;
var horizScrollPixels, horizPercentage;
// If the scroll position we need to see the row is LESS than the top boundary, i.e. obscured above the top of the self...
if (columnLeftEdge < leftBound) {
// Get the different between the top boundary and the required scroll position and subtract it from the current scroll position\
// to get the full position we need
horizScrollPixels = self.renderContainers.body.prevScrollLeft - (leftBound - columnLeftEdge);
// Turn the scroll position into a percentage and make it an argument for a scroll event
horizPercentage = horizScrollPixels / horizScrollLength;
horizPercentage = (horizPercentage > 1) ? 1 : horizPercentage;
scrollEvent.x = { percentage: horizPercentage };
}
// Otherwise if the scroll position we need to see the row is MORE than the bottom boundary, i.e. obscured below the bottom of the self...
else if (columnRightEdge > rightBound) {
// Get the different between the bottom boundary and the required scroll position and add it to the current scroll position
// to get the full position we need
horizScrollPixels = columnRightEdge - rightBound + self.renderContainers.body.prevScrollLeft;
// Turn the scroll position into a percentage and make it an argument for a scroll event
horizPercentage = horizScrollPixels / horizScrollLength;
horizPercentage = (horizPercentage > 1) ? 1 : horizPercentage;
scrollEvent.x = { percentage: horizPercentage };
}
}
var deferred = $q.defer();
// If we need to scroll on either the x or y axes, fire a scroll event
if (scrollEvent.y || scrollEvent.x) {
scrollEvent.withDelay = false;
self.scrollContainers('',scrollEvent);
var dereg = self.api.core.on.scrollEnd(null,function() {
deferred.resolve(scrollEvent);
dereg();
});
}
else {
deferred.resolve();
}
return deferred.promise;
};
/**
* @ngdoc method
* @methodOf ui.grid.class:Grid
* @name scrollTo
* @description Scroll the grid such that the specified
* row and column is in view
* @param {object} rowEntity gridOptions.data[] array instance to make visible
* @param {object} colDef to make visible
* @returns {promise} a promise that is resolved after any scrolling is finished
*/
Grid.prototype.scrollTo = function (rowEntity, colDef) {
var gridRow = null, gridCol = null;
if (rowEntity !== null && typeof(rowEntity) !== 'undefined' ) {
gridRow = this.getRow(rowEntity);
}
if (colDef !== null && typeof(colDef) !== 'undefined' ) {
gridCol = this.getColumn(colDef.name ? colDef.name : colDef.field);
}
return this.scrollToIfNecessary(gridRow, gridCol);
};
/**
* @ngdoc function
* @name clearAllFilters
* @methodOf ui.grid.class:Grid
* @description Clears all filters and optionally refreshes the visible rows.
* @param {object} refreshRows Defaults to true.
* @param {object} clearConditions Defaults to false.
* @param {object} clearFlags Defaults to false.
* @returns {promise} If `refreshRows` is true, returns a promise of the rows refreshing.
*/
Grid.prototype.clearAllFilters = function clearAllFilters(refreshRows, clearConditions, clearFlags) {
// Default `refreshRows` to true because it will be the most commonly desired behaviour.
if (refreshRows === undefined) {
refreshRows = true;
}
if (clearConditions === undefined) {
clearConditions = false;
}
if (clearFlags === undefined) {
clearFlags = false;
}
this.columns.forEach(function(column) {
column.filters.forEach(function(filter) {
filter.term = undefined;
if (clearConditions) {
filter.condition = undefined;
}
if (clearFlags) {
filter.flags = undefined;
}
});
});
if (refreshRows) {
return this.refreshRows();
}
};
// Blatantly stolen from Angular as it isn't exposed (yet? 2.0?)
function RowHashMap() {}
RowHashMap.prototype = {
/**
* Store key value pair
* @param key key to store can be any type
* @param value value to store can be any type
*/
put: function(key, value) {
this[this.grid.options.rowIdentity(key)] = value;
},
/**
* @param key
* @returns {Object} the value for the key
*/
get: function(key) {
return this[this.grid.options.rowIdentity(key)];
},
/**
* Remove the key/value pair
* @param key
*/
remove: function(key) {
var value = this[key = this.grid.options.rowIdentity(key)];
delete this[key];
return value;
}
};
return Grid;
}]);
})();
(function () {
angular.module('ui.grid')
.factory('GridApi', ['$q', '$rootScope', 'gridUtil', 'uiGridConstants', 'GridRow', 'uiGridGridMenuService',
function ($q, $rootScope, gridUtil, uiGridConstants, GridRow, uiGridGridMenuService) {
/**
* @ngdoc function
* @name ui.grid.class:GridApi
* @description GridApi provides the ability to register public methods events inside the grid and allow
* for other components to use the api via featureName.raise.methodName and featureName.on.eventName(function(args){}.
* <br/>
* To listen to events, you must add a callback to gridOptions.onRegisterApi
* <pre>
* $scope.gridOptions.onRegisterApi = function(gridApi){
* gridApi.cellNav.on.navigate($scope,function(newRowCol, oldRowCol){
* $log.log('navigation event');
* });
* };
* </pre>
* @param {object} grid grid that owns api
*/
var GridApi = function GridApi(grid) {
this.grid = grid;
this.listeners = [];
/**
* @ngdoc function
* @name renderingComplete
* @methodOf ui.grid.core.api:PublicApi
* @description Rendering is complete, called at the same
* time as `onRegisterApi`, but provides a way to obtain
* that same event within features without stopping end
* users from getting at the onRegisterApi method.
*
* Included in gridApi so that it's always there - otherwise
* there is still a timing problem with when a feature can
* call this.
*
* @param {GridApi} gridApi the grid api, as normally
* returned in the onRegisterApi method
*
* @example
* <pre>
* gridApi.core.on.renderingComplete( grid );
* </pre>
*/
this.registerEvent( 'core', 'renderingComplete' );
/**
* @ngdoc event
* @name filterChanged
* @eventOf ui.grid.core.api:PublicApi
* @description is raised after the filter is changed. The nature
* of the watch expression doesn't allow notification of what changed,
* so the receiver of this event will need to re-extract the filter
* conditions from the columns.
*
*/
this.registerEvent( 'core', 'filterChanged' );
/**
* @ngdoc function
* @name setRowInvisible
* @methodOf ui.grid.core.api:PublicApi
* @description Sets an override on the row to make it always invisible,
* which will override any filtering or other visibility calculations.
* If the row is currently visible then sets it to invisible and calls
* both grid refresh and emits the rowsVisibleChanged event
* @param {object} rowEntity gridOptions.data[] array instance
*/
this.registerMethod( 'core', 'setRowInvisible', GridRow.prototype.setRowInvisible );
/**
* @ngdoc function
* @name clearRowInvisible
* @methodOf ui.grid.core.api:PublicApi
* @description Clears any override on visibility for the row so that it returns to
* using normal filtering and other visibility calculations.
* If the row is currently invisible then sets it to visible and calls
* both grid refresh and emits the rowsVisibleChanged event
* TODO: if a filter is active then we can't just set it to visible?
* @param {object} rowEntity gridOptions.data[] array instance
*/
this.registerMethod( 'core', 'clearRowInvisible', GridRow.prototype.clearRowInvisible );
/**
* @ngdoc function
* @name getVisibleRows
* @methodOf ui.grid.core.api:PublicApi
* @description Returns all visible rows
* @param {Grid} grid the grid you want to get visible rows from
* @returns {array} an array of gridRow
*/
this.registerMethod( 'core', 'getVisibleRows', this.grid.getVisibleRows );
/**
* @ngdoc event
* @name rowsVisibleChanged
* @eventOf ui.grid.core.api:PublicApi
* @description is raised after the rows that are visible
* change. The filtering is zero-based, so it isn't possible
* to say which rows changed (unlike in the selection feature).
* We can plausibly know which row was changed when setRowInvisible
* is called, but in that situation the user already knows which row
* they changed. When a filter runs we don't know what changed,
* and that is the one that would have been useful.
*
*/
this.registerEvent( 'core', 'rowsVisibleChanged' );
/**
* @ngdoc event
* @name rowsRendered
* @eventOf ui.grid.core.api:PublicApi
* @description is raised after the cache of visible rows is changed.
*/
this.registerEvent( 'core', 'rowsRendered' );
/**
* @ngdoc event
* @name scrollBegin
* @eventOf ui.grid.core.api:PublicApi
* @description is raised when scroll begins. Is throttled, so won't be raised too frequently
*/
this.registerEvent( 'core', 'scrollBegin' );
/**
* @ngdoc event
* @name scrollEnd
* @eventOf ui.grid.core.api:PublicApi
* @description is raised when scroll has finished. Is throttled, so won't be raised too frequently
*/
this.registerEvent( 'core', 'scrollEnd' );
/**
* @ngdoc event
* @name canvasHeightChanged
* @eventOf ui.grid.core.api:PublicApi
* @description is raised when the canvas height has changed
* <br/>
* arguments: oldHeight, newHeight
*/
this.registerEvent( 'core', 'canvasHeightChanged');
};
/**
* @ngdoc function
* @name ui.grid.class:suppressEvents
* @methodOf ui.grid.class:GridApi
* @description Used to execute a function while disabling the specified event listeners.
* Disables the listenerFunctions, executes the callbackFn, and then enables
* the listenerFunctions again
* @param {object} listenerFuncs listenerFunc or array of listenerFuncs to suppress. These must be the same
* functions that were used in the .on.eventName method
* @param {object} callBackFn function to execute
* @example
* <pre>
* var navigate = function (newRowCol, oldRowCol){
* //do something on navigate
* }
*
* gridApi.cellNav.on.navigate(scope,navigate);
*
*
* //call the scrollTo event and suppress our navigate listener
* //scrollTo will still raise the event for other listeners
* gridApi.suppressEvents(navigate, function(){
* gridApi.cellNav.scrollTo(aRow, aCol);
* });
*
* </pre>
*/
GridApi.prototype.suppressEvents = function (listenerFuncs, callBackFn) {
var self = this;
var listeners = angular.isArray(listenerFuncs) ? listenerFuncs : [listenerFuncs];
//find all registered listeners
var foundListeners = self.listeners.filter(function(listener) {
return listeners.some(function(l) {
return listener.handler === l;
});
});
//deregister all the listeners
foundListeners.forEach(function(l){
l.dereg();
});
callBackFn();
//reregister all the listeners
foundListeners.forEach(function(l){
l.dereg = registerEventWithAngular(l.eventId, l.handler, self.grid, l._this);
});
};
/**
* @ngdoc function
* @name registerEvent
* @methodOf ui.grid.class:GridApi
* @description Registers a new event for the given feature. The event will get a
* .raise and .on prepended to it
* <br>
* .raise.eventName() - takes no arguments
* <br/>
* <br/>
* .on.eventName(scope, callBackFn, _this)
* <br/>
* scope - a scope reference to add a deregister call to the scopes .$on('destroy'). Scope is optional and can be a null value,
* but in this case you must deregister it yourself via the returned deregister function
* <br/>
* callBackFn - The function to call
* <br/>
* _this - optional this context variable for callbackFn. If omitted, grid.api will be used for the context
* <br/>
* .on.eventName returns a dereg funtion that will remove the listener. It's not necessary to use it as the listener
* will be removed when the scope is destroyed.
* @param {string} featureName name of the feature that raises the event
* @param {string} eventName name of the event
*/
GridApi.prototype.registerEvent = function (featureName, eventName) {
var self = this;
if (!self[featureName]) {
self[featureName] = {};
}
var feature = self[featureName];
if (!feature.on) {
feature.on = {};
feature.raise = {};
}
var eventId = self.grid.id + featureName + eventName;
// gridUtil.logDebug('Creating raise event method ' + featureName + '.raise.' + eventName);
feature.raise[eventName] = function () {
$rootScope.$emit.apply($rootScope, [eventId].concat(Array.prototype.slice.call(arguments)));
};
// gridUtil.logDebug('Creating on event method ' + featureName + '.on.' + eventName);
feature.on[eventName] = function (scope, handler, _this) {
if ( scope !== null && typeof(scope.$on) === 'undefined' ){
gridUtil.logError('asked to listen on ' + featureName + '.on.' + eventName + ' but scope wasn\'t passed in the input parameters. It is legitimate to pass null, but you\'ve passed something else, so you probably forgot to provide scope rather than did it deliberately, not registering');
return;
}
var deregAngularOn = registerEventWithAngular(eventId, handler, self.grid, _this);
//track our listener so we can turn off and on
var listener = {handler: handler, dereg: deregAngularOn, eventId: eventId, scope: scope, _this:_this};
self.listeners.push(listener);
var removeListener = function(){
listener.dereg();
var index = self.listeners.indexOf(listener);
self.listeners.splice(index,1);
};
//destroy tracking when scope is destroyed
if (scope) {
scope.$on('$destroy', function() {
removeListener();
});
}
return removeListener;
};
};
function registerEventWithAngular(eventId, handler, grid, _this) {
return $rootScope.$on(eventId, function (event) {
var args = Array.prototype.slice.call(arguments);
args.splice(0, 1); //remove evt argument
handler.apply(_this ? _this : grid.api, args);
});
}
/**
* @ngdoc function
* @name registerEventsFromObject
* @methodOf ui.grid.class:GridApi
* @description Registers features and events from a simple objectMap.
* eventObjectMap must be in this format (multiple features allowed)
* <pre>
* {featureName:
* {
* eventNameOne:function(args){},
* eventNameTwo:function(args){}
* }
* }
* </pre>
* @param {object} eventObjectMap map of feature/event names
*/
GridApi.prototype.registerEventsFromObject = function (eventObjectMap) {
var self = this;
var features = [];
angular.forEach(eventObjectMap, function (featProp, featPropName) {
var feature = {name: featPropName, events: []};
angular.forEach(featProp, function (prop, propName) {
feature.events.push(propName);
});
features.push(feature);
});
features.forEach(function (feature) {
feature.events.forEach(function (event) {
self.registerEvent(feature.name, event);
});
});
};
/**
* @ngdoc function
* @name registerMethod
* @methodOf ui.grid.class:GridApi
* @description Registers a new event for the given feature
* @param {string} featureName name of the feature
* @param {string} methodName name of the method
* @param {object} callBackFn function to execute
* @param {object} _this binds callBackFn 'this' to _this. Defaults to gridApi.grid
*/
GridApi.prototype.registerMethod = function (featureName, methodName, callBackFn, _this) {
if (!this[featureName]) {
this[featureName] = {};
}
var feature = this[featureName];
feature[methodName] = gridUtil.createBoundedWrapper(_this || this.grid, callBackFn);
};
/**
* @ngdoc function
* @name registerMethodsFromObject
* @methodOf ui.grid.class:GridApi
* @description Registers features and methods from a simple objectMap.
* eventObjectMap must be in this format (multiple features allowed)
* <br>
* {featureName:
* {
* methodNameOne:function(args){},
* methodNameTwo:function(args){}
* }
* @param {object} eventObjectMap map of feature/event names
* @param {object} _this binds this to _this for all functions. Defaults to gridApi.grid
*/
GridApi.prototype.registerMethodsFromObject = function (methodMap, _this) {
var self = this;
var features = [];
angular.forEach(methodMap, function (featProp, featPropName) {
var feature = {name: featPropName, methods: []};
angular.forEach(featProp, function (prop, propName) {
feature.methods.push({name: propName, fn: prop});
});
features.push(feature);
});
features.forEach(function (feature) {
feature.methods.forEach(function (method) {
self.registerMethod(feature.name, method.name, method.fn, _this);
});
});
};
return GridApi;
}]);
})();
(function(){
angular.module('ui.grid')
.factory('GridColumn', ['gridUtil', 'uiGridConstants', 'i18nService', function(gridUtil, uiGridConstants, i18nService) {
/**
* ******************************************************************************************
* PaulL1: Ugly hack here in documentation. These properties are clearly properties of GridColumn,
* and need to be noted as such for those extending and building ui-grid itself.
* However, from an end-developer perspective, they interact with all these through columnDefs,
* and they really need to be documented there. I feel like they're relatively static, and
* I can't find an elegant way for ngDoc to reference to both....so I've duplicated each
* comment block. Ugh.
*
*/
/**
* @ngdoc property
* @name name
* @propertyOf ui.grid.class:GridColumn
* @description (mandatory) each column should have a name, although for backward
* compatibility with 2.x name can be omitted if field is present
*
*/
/**
* @ngdoc property
* @name name
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description (mandatory) each column should have a name, although for backward
* compatibility with 2.x name can be omitted if field is present
*
*/
/**
* @ngdoc property
* @name displayName
* @propertyOf ui.grid.class:GridColumn
* @description Column name that will be shown in the header. If displayName is not
* provided then one is generated using the name.
*
*/
/**
* @ngdoc property
* @name displayName
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description Column name that will be shown in the header. If displayName is not
* provided then one is generated using the name.
*
*/
/**
* @ngdoc property
* @name field
* @propertyOf ui.grid.class:GridColumn
* @description field must be provided if you wish to bind to a
* property in the data source. Should be an angular expression that evaluates against grid.options.data
* array element. Can be a complex expression: <code>employee.address.city</code>, or can be a function: <code>employee.getFullAddress()</code>.
* See the angular docs on binding expressions.
*
*/
/**
* @ngdoc property
* @name field
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description field must be provided if you wish to bind to a
* property in the data source. Should be an angular expression that evaluates against grid.options.data
* array element. Can be a complex expression: <code>employee.address.city</code>, or can be a function: <code>employee.getFullAddress()</code>. * See the angular docs on binding expressions. *
*/
/**
* @ngdoc property
* @name filter
* @propertyOf ui.grid.class:GridColumn
* @description Filter on this column.
* @example
* <pre>{ term: 'text', condition: uiGridConstants.filter.STARTS_WITH, placeholder: 'type to filter...', ariaLabel: 'Filter for text, flags: { caseSensitive: false }, type: uiGridConstants.filter.SELECT, [ { value: 1, label: 'male' }, { value: 2, label: 'female' } ] }</pre>
*
*/
/**
* @ngdoc object
* @name ui.grid.class:GridColumn
* @description Represents the viewModel for each column. Any state or methods needed for a Grid Column
* are defined on this prototype
* @param {ColumnDef} colDef the column def to associate with this column
* @param {number} uid the unique and immutable uid we'd like to allocate to this column
* @param {Grid} grid the grid we'd like to create this column in
*/
function GridColumn(colDef, uid, grid) {
var self = this;
self.grid = grid;
self.uid = uid;
self.updateColumnDef(colDef, true);
/**
* @ngdoc function
* @name hideColumn
* @methodOf ui.grid.class:GridColumn
* @description Hides the column by setting colDef.visible = false
*/
GridColumn.prototype.hideColumn = function() {
this.colDef.visible = false;
};
self.aggregationValue = undefined;
// The footer cell registers to listen for the rowsRendered event, and calls this. Needed to be
// in something with a scope so that the dereg would get called
self.updateAggregationValue = function() {
// gridUtil.logDebug('getAggregationValue for Column ' + self.colDef.name);
/**
* @ngdoc property
* @name aggregationType
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description The aggregation that you'd like to show in the columnFooter for this
* column. Valid values are in uiGridConstants, and currently include `uiGridConstants.aggregationTypes.count`,
* `uiGridConstants.aggregationTypes.sum`, `uiGridConstants.aggregationTypes.avg`, `uiGridConstants.aggregationTypes.min`,
* `uiGridConstants.aggregationTypes.max`.
*
* You can also provide a function as the aggregation type, in this case your function needs to accept the full
* set of visible rows, and return a value that should be shown
*/
if (!self.aggregationType) {
self.aggregationValue = undefined;
return;
}
var result = 0;
var visibleRows = self.grid.getVisibleRows();
var cellValues = function(){
var values = [];
visibleRows.forEach(function (row) {
var cellValue = self.grid.getCellValue(row, self);
var cellNumber = Number(cellValue);
if (!isNaN(cellNumber)) {
values.push(cellNumber);
}
});
return values;
};
if (angular.isFunction(self.aggregationType)) {
self.aggregationValue = self.aggregationType(visibleRows, self);
}
else if (self.aggregationType === uiGridConstants.aggregationTypes.count) {
self.aggregationValue = self.grid.getVisibleRowCount();
}
else if (self.aggregationType === uiGridConstants.aggregationTypes.sum) {
cellValues().forEach(function (value) {
result += value;
});
self.aggregationValue = result;
}
else if (self.aggregationType === uiGridConstants.aggregationTypes.avg) {
cellValues().forEach(function (value) {
result += value;
});
result = result / cellValues().length;
self.aggregationValue = result;
}
else if (self.aggregationType === uiGridConstants.aggregationTypes.min) {
self.aggregationValue = Math.min.apply(null, cellValues());
}
else if (self.aggregationType === uiGridConstants.aggregationTypes.max) {
self.aggregationValue = Math.max.apply(null, cellValues());
}
else {
self.aggregationValue = '\u00A0';
}
};
// var throttledUpdateAggregationValue = gridUtil.throttle(updateAggregationValue, self.grid.options.aggregationCalcThrottle, { trailing: true, context: self.name });
/**
* @ngdoc function
* @name getAggregationValue
* @methodOf ui.grid.class:GridColumn
* @description gets the aggregation value based on the aggregation type for this column.
* Debounced using scrollDebounce option setting
*/
this.getAggregationValue = function() {
// if (!self.grid.isScrollingVertically && !self.grid.isScrollingHorizontally) {
// throttledUpdateAggregationValue();
// }
return self.aggregationValue;
};
}
/**
* @ngdoc method
* @methodOf ui.grid.class:GridColumn
* @name setPropertyOrDefault
* @description Sets a property on the column using the passed in columnDef, and
* setting the defaultValue if the value cannot be found on the colDef
* @param {ColumnDef} colDef the column def to look in for the property value
* @param {string} propName the property name we'd like to set
* @param {object} defaultValue the value to use if the colDef doesn't provide the setting
*/
GridColumn.prototype.setPropertyOrDefault = function (colDef, propName, defaultValue) {
var self = this;
// Use the column definition filter if we were passed it
if (typeof(colDef[propName]) !== 'undefined' && colDef[propName]) {
self[propName] = colDef[propName];
}
// Otherwise use our own if it's set
else if (typeof(self[propName]) !== 'undefined') {
self[propName] = self[propName];
}
// Default to empty object for the filter
else {
self[propName] = defaultValue ? defaultValue : {};
}
};
/**
* @ngdoc property
* @name width
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description sets the column width. Can be either
* a number or a percentage, or an * for auto.
* @example
* <pre> $scope.gridOptions.columnDefs = [ { field: 'field1', width: 100},
* { field: 'field2', width: '20%'},
* { field: 'field3', width: '*' }]; </pre>
*
*/
/**
* @ngdoc property
* @name minWidth
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description sets the minimum column width. Should be a number.
* @example
* <pre> $scope.gridOptions.columnDefs = [ { field: 'field1', minWidth: 100}]; </pre>
*
*/
/**
* @ngdoc property
* @name maxWidth
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description sets the maximum column width. Should be a number.
* @example
* <pre> $scope.gridOptions.columnDefs = [ { field: 'field1', maxWidth: 100}]; </pre>
*
*/
/**
* @ngdoc property
* @name visible
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description sets whether or not the column is visible
* </br>Default is true
* @example
* <pre> $scope.gridOptions.columnDefs = [
* { field: 'field1', visible: true},
* { field: 'field2', visible: false }
* ]; </pre>
*
*/
/**
* @ngdoc property
* @name sort
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description An object of sort information, attributes are:
*
* - direction: values are uiGridConstants.ASC or uiGridConstants.DESC
* - ignoreSort: if set to true this sort is ignored (used by tree to manipulate the sort functionality)
* - priority: says what order to sort the columns in (lower priority gets sorted first).
* @example
* <pre>
* $scope.gridOptions.columnDefs = [{
* field: 'field1',
* sort: {
* direction: uiGridConstants.ASC,
* ignoreSort: true,
* priority: 0
* }
* }];
* </pre>
*/
/**
* @ngdoc property
* @name sortingAlgorithm
* @propertyOf ui.grid.class:GridColumn
* @description Algorithm to use for sorting this column. Takes 'a' and 'b' parameters
* like any normal sorting function.
*
*/
/**
* @ngdoc property
* @name sortingAlgorithm
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description Algorithm to use for sorting this column. Takes 'a' and 'b' parameters
* like any normal sorting function.
*
*/
/**
* @ngdoc array
* @name filters
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description Specify multiple filter fields.
* @example
* <pre>$scope.gridOptions.columnDefs = [
* {
* field: 'field1', filters: [
* {
* term: 'aa',
* condition: uiGridConstants.filter.STARTS_WITH,
* placeholder: 'starts with...',
* ariaLabel: 'Filter for field1',
* flags: { caseSensitive: false },
* type: uiGridConstants.filter.SELECT,
* selectOptions: [ { value: 1, label: 'male' }, { value: 2, label: 'female' } ]
* },
* {
* condition: uiGridConstants.filter.ENDS_WITH,
* placeholder: 'ends with...'
* }
* ]
* }
* ]; </pre>
*
*
*/
/**
* @ngdoc array
* @name filters
* @propertyOf ui.grid.class:GridColumn
* @description Filters for this column. Includes 'term' property bound to filter input elements.
* @example
* <pre>[
* {
* term: 'foo', // ngModel for <input>
* condition: uiGridConstants.filter.STARTS_WITH,
* placeholder: 'starts with...',
* ariaLabel: 'Filter for foo',
* flags: { caseSensitive: false },
* type: uiGridConstants.filter.SELECT,
* selectOptions: [ { value: 1, label: 'male' }, { value: 2, label: 'female' } ]
* },
* {
* term: 'baz',
* condition: uiGridConstants.filter.ENDS_WITH,
* placeholder: 'ends with...'
* }
* ] </pre>
*
*
*/
/**
* @ngdoc array
* @name menuItems
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description used to add menu items to a column. Refer to the tutorial on this
* functionality. A number of settings are supported:
*
* - title: controls the title that is displayed in the menu
* - icon: the icon shown alongside that title
* - action: the method to call when the menu is clicked
* - shown: a function to evaluate to determine whether or not to show the item
* - active: a function to evaluate to determine whether or not the item is currently selected
* - context: context to pass to the action function, available in this.context in your handler
* - leaveOpen: if set to true, the menu should stay open after the action, defaults to false
* @example
* <pre> $scope.gridOptions.columnDefs = [
* { field: 'field1', menuItems: [
* {
* title: 'Outer Scope Alert',
* icon: 'ui-grid-icon-info-circled',
* action: function($event) {
* this.context.blargh(); // $scope.blargh() would work too, this is just an example
* },
* shown: function() { return true; },
* active: function() { return true; },
* context: $scope
* },
* {
* title: 'Grid ID',
* action: function() {
* alert('Grid ID: ' + this.grid.id);
* }
* }
* ] }]; </pre>
*
*/
/**
* @ngdoc method
* @methodOf ui.grid.class:GridColumn
* @name updateColumnDef
* @description Moves settings from the columnDef down onto the column,
* and sets properties as appropriate
* @param {ColumnDef} colDef the column def to look in for the property value
* @param {boolean} isNew whether the column is being newly created, if not
* we're updating an existing column, and some items such as the sort shouldn't
* be copied down
*/
GridColumn.prototype.updateColumnDef = function(colDef, isNew) {
var self = this;
self.colDef = colDef;
if (colDef.name === undefined) {
throw new Error('colDef.name is required for column at index ' + self.grid.options.columnDefs.indexOf(colDef));
}
self.displayName = (colDef.displayName === undefined) ? gridUtil.readableColumnName(colDef.name) : colDef.displayName;
var colDefWidth = colDef.width;
var parseErrorMsg = "Cannot parse column width '" + colDefWidth + "' for column named '" + colDef.name + "'";
if (!angular.isString(colDefWidth) && !angular.isNumber(colDefWidth)) {
self.width = '*';
} else if (angular.isString(colDefWidth)) {
// See if it ends with a percent
if (gridUtil.endsWith(colDefWidth, '%')) {
// If so we should be able to parse the non-percent-sign part to a number
var percentStr = colDefWidth.replace(/%/g, '');
var percent = parseInt(percentStr, 10);
if (isNaN(percent)) {
throw new Error(parseErrorMsg);
}
self.width = colDefWidth;
}
// And see if it's a number string
else if (colDefWidth.match(/^(\d+)$/)) {
self.width = parseInt(colDefWidth.match(/^(\d+)$/)[1], 10);
}
// Otherwise it should be a string of asterisks
else if (colDefWidth.match(/^\*+$/)) {
self.width = colDefWidth;
}
// No idea, throw an Error
else {
throw new Error(parseErrorMsg);
}
}
// Is a number, use it as the width
else {
self.width = colDefWidth;
}
self.minWidth = !colDef.minWidth ? 30 : colDef.minWidth;
self.maxWidth = !colDef.maxWidth ? 9000 : colDef.maxWidth;
//use field if it is defined; name if it is not
self.field = (colDef.field === undefined) ? colDef.name : colDef.field;
if ( typeof( self.field ) !== 'string' ){
gridUtil.logError( 'Field is not a string, this is likely to break the code, Field is: ' + self.field );
}
self.name = colDef.name;
// Use colDef.displayName as long as it's not undefined, otherwise default to the field name
self.displayName = (colDef.displayName === undefined) ? gridUtil.readableColumnName(colDef.name) : colDef.displayName;
//self.originalIndex = index;
self.aggregationType = angular.isDefined(colDef.aggregationType) ? colDef.aggregationType : null;
self.footerCellTemplate = angular.isDefined(colDef.footerCellTemplate) ? colDef.footerCellTemplate : null;
/**
* @ngdoc property
* @name cellTooltip
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description Whether or not to show a tooltip when a user hovers over the cell.
* If set to false, no tooltip. If true, the cell value is shown in the tooltip (useful
* if you have long values in your cells), if a function then that function is called
* passing in the row and the col `cellTooltip( row, col )`, and the return value is shown in the tooltip,
* if it is a static string then displays that static string.
*
* Defaults to false
*
*/
if ( typeof(colDef.cellTooltip) === 'undefined' || colDef.cellTooltip === false ) {
self.cellTooltip = false;
} else if ( colDef.cellTooltip === true ){
self.cellTooltip = function(row, col) {
return self.grid.getCellValue( row, col );
};
} else if (typeof(colDef.cellTooltip) === 'function' ){
self.cellTooltip = colDef.cellTooltip;
} else {
self.cellTooltip = function ( row, col ){
return col.colDef.cellTooltip;
};
}
/**
* @ngdoc property
* @name headerTooltip
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description Whether or not to show a tooltip when a user hovers over the header cell.
* If set to false, no tooltip. If true, the displayName is shown in the tooltip (useful
* if you have long values in your headers), if a function then that function is called
* passing in the row and the col `headerTooltip( col )`, and the return value is shown in the tooltip,
* if a static string then shows that static string.
*
* Defaults to false
*
*/
if ( typeof(colDef.headerTooltip) === 'undefined' || colDef.headerTooltip === false ) {
self.headerTooltip = false;
} else if ( colDef.headerTooltip === true ){
self.headerTooltip = function(col) {
return col.displayName;
};
} else if (typeof(colDef.headerTooltip) === 'function' ){
self.headerTooltip = colDef.headerTooltip;
} else {
self.headerTooltip = function ( col ) {
return col.colDef.headerTooltip;
};
}
/**
* @ngdoc property
* @name footerCellClass
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description footerCellClass can be a string specifying the class to append to a cell
* or it can be a function(row,rowRenderIndex, col, colRenderIndex) that returns a class name
*
*/
self.footerCellClass = colDef.footerCellClass;
/**
* @ngdoc property
* @name cellClass
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description cellClass can be a string specifying the class to append to a cell
* or it can be a function(row,rowRenderIndex, col, colRenderIndex) that returns a class name
*
*/
self.cellClass = colDef.cellClass;
/**
* @ngdoc property
* @name headerCellClass
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description headerCellClass can be a string specifying the class to append to a cell
* or it can be a function(row,rowRenderIndex, col, colRenderIndex) that returns a class name
*
*/
self.headerCellClass = colDef.headerCellClass;
/**
* @ngdoc property
* @name cellFilter
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description cellFilter is a filter to apply to the content of each cell
* @example
* <pre>
* gridOptions.columnDefs[0].cellFilter = 'date'
*
*/
self.cellFilter = colDef.cellFilter ? colDef.cellFilter : "";
/**
* @ngdoc boolean
* @name sortCellFiltered
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description (optional) False by default. When `true` uiGrid will apply the cellFilter before
* sorting the data. Note that when using this option uiGrid will assume that the displayed value is
* a string, and use the {@link ui.grid.class:RowSorter#sortAlpha sortAlpha} `sortFn`. It is possible
* to return a non-string value from an angularjs filter, in which case you should define a {@link ui.grid.class:GridOptions.columnDef#sortingAlgorithm sortingAlgorithm}
* for the column which hanldes the returned type. You may specify one of the `sortingAlgorithms`
* found in the {@link ui.grid.RowSorter rowSorter} service.
*/
self.sortCellFiltered = colDef.sortCellFiltered ? true : false;
/**
* @ngdoc boolean
* @name filterCellFiltered
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description (optional) False by default. When `true` uiGrid will apply the cellFilter before
* applying "search" `filters`.
*/
self.filterCellFiltered = colDef.filterCellFiltered ? true : false;
/**
* @ngdoc property
* @name headerCellFilter
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description headerCellFilter is a filter to apply to the content of the column header
* @example
* <pre>
* gridOptions.columnDefs[0].headerCellFilter = 'translate'
*
*/
self.headerCellFilter = colDef.headerCellFilter ? colDef.headerCellFilter : "";
/**
* @ngdoc property
* @name footerCellFilter
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description footerCellFilter is a filter to apply to the content of the column footer
* @example
* <pre>
* gridOptions.columnDefs[0].footerCellFilter = 'date'
*
*/
self.footerCellFilter = colDef.footerCellFilter ? colDef.footerCellFilter : "";
self.visible = gridUtil.isNullOrUndefined(colDef.visible) || colDef.visible;
self.headerClass = colDef.headerClass;
//self.cursor = self.sortable ? 'pointer' : 'default';
// Turn on sorting by default
self.enableSorting = typeof(colDef.enableSorting) !== 'undefined' ? colDef.enableSorting : true;
self.sortingAlgorithm = colDef.sortingAlgorithm;
/**
* @ngdoc boolean
* @name suppressRemoveSort
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description (optional) False by default. When enabled, this setting hides the removeSort option
* in the menu, and prevents users from manually removing the sort
*/
if ( typeof(self.suppressRemoveSort) === 'undefined'){
self.suppressRemoveSort = typeof(colDef.suppressRemoveSort) !== 'undefined' ? colDef.suppressRemoveSort : false;
}
/**
* @ngdoc property
* @name enableFiltering
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description turn off filtering for an individual column, where
* you've turned on filtering for the overall grid
* @example
* <pre>
* gridOptions.columnDefs[0].enableFiltering = false;
*
*/
// Turn on filtering by default (it's disabled by default at the Grid level)
self.enableFiltering = typeof(colDef.enableFiltering) !== 'undefined' ? colDef.enableFiltering : true;
// self.menuItems = colDef.menuItems;
self.setPropertyOrDefault(colDef, 'menuItems', []);
// Use the column definition sort if we were passed it, but only if this is a newly added column
if ( isNew ){
self.setPropertyOrDefault(colDef, 'sort');
}
// Set up default filters array for when one is not provided.
// In other words, this (in column def):
//
// filter: { term: 'something', flags: {}, condition: [CONDITION] }
//
// is just shorthand for this:
//
// filters: [{ term: 'something', flags: {}, condition: [CONDITION] }]
//
var defaultFilters = [];
if (colDef.filter) {
defaultFilters.push(colDef.filter);
}
else if ( colDef.filters ){
defaultFilters = colDef.filters;
} else {
// Add an empty filter definition object, which will
// translate to a guessed condition and no pre-populated
// value for the filter <input>.
defaultFilters.push({});
}
/**
* @ngdoc property
* @name filter
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description Specify a single filter field on this column.
*
* A filter consists of a condition, a term, and a placeholder:
*
* - condition defines how rows are chosen as matching the filter term. This can be set to
* one of the constants in uiGridConstants.filter, or you can supply a custom filter function
* that gets passed the following arguments: [searchTerm, cellValue, row, column].
* - term: If set, the filter field will be pre-populated
* with this value.
* - placeholder: String that will be set to the `<input>.placeholder` attribute.
* - ariaLabel: String that will be set to the `<input>.ariaLabel` attribute. This is what is read as a label to screen reader users.
* - noTerm: set this to true if you have defined a custom function in condition, and
* your custom function doesn't require a term (so it can run even when the term is null)
* - flags: only flag currently available is `caseSensitive`, set to false if you don't want
* case sensitive matching
* - type: defaults to uiGridConstants.filter.INPUT, which gives a text box. If set to uiGridConstants.filter.SELECT
* then a select box will be shown with options selectOptions
* - selectOptions: options in the format `[ { value: 1, label: 'male' }]`. No i18n filter is provided, you need
* to perform the i18n on the values before you provide them
* - disableCancelFilterButton: defaults to false. If set to true then the 'x' button that cancels/clears the filter
* will not be shown.
* @example
* <pre>$scope.gridOptions.columnDefs = [
* {
* field: 'field1',
* filter: {
* term: 'xx',
* condition: uiGridConstants.filter.STARTS_WITH,
* placeholder: 'starts with...',
* ariaLabel: 'Starts with filter for field1',
* flags: { caseSensitive: false },
* type: uiGridConstants.filter.SELECT,
* selectOptions: [ { value: 1, label: 'male' }, { value: 2, label: 'female' } ],
* disableCancelFilterButton: true
* }
* }
* ]; </pre>
*
*/
/*
/*
self.filters = [
{
term: 'search term'
condition: uiGridConstants.filter.CONTAINS,
placeholder: 'my placeholder',
ariaLabel: 'Starts with filter for field1',
flags: {
caseSensitive: true
}
}
]
*/
// Only set filter if this is a newly added column, if we're updating an existing
// column then we don't want to put the default filter back if the user may have already
// removed it.
// However, we do want to keep the settings if they change, just not the term
if ( isNew ) {
self.setPropertyOrDefault(colDef, 'filter');
self.setPropertyOrDefault(colDef, 'filters', defaultFilters);
} else if ( self.filters.length === defaultFilters.length ) {
self.filters.forEach( function( filter, index ){
if (typeof(defaultFilters[index].placeholder) !== 'undefined') {
filter.placeholder = defaultFilters[index].placeholder;
}
if (typeof(defaultFilters[index].ariaLabel) !== 'undefined') {
filter.ariaLabel = defaultFilters[index].ariaLabel;
}
if (typeof(defaultFilters[index].flags) !== 'undefined') {
filter.flags = defaultFilters[index].flags;
}
if (typeof(defaultFilters[index].type) !== 'undefined') {
filter.type = defaultFilters[index].type;
}
if (typeof(defaultFilters[index].selectOptions) !== 'undefined') {
filter.selectOptions = defaultFilters[index].selectOptions;
}
});
}
// Remove this column from the grid sorting, include inside build columns so has
// access to self - all seems a bit dodgy but doesn't work otherwise so have left
// as is
GridColumn.prototype.unsort = function () {
this.sort = {};
self.grid.api.core.raise.sortChanged( self.grid, self.grid.getColumnSorting() );
};
};
/**
* @ngdoc function
* @name getColClass
* @methodOf ui.grid.class:GridColumn
* @description Returns the class name for the column
* @param {bool} prefixDot if true, will return .className instead of className
*/
GridColumn.prototype.getColClass = function (prefixDot) {
var cls = uiGridConstants.COL_CLASS_PREFIX + this.uid;
return prefixDot ? '.' + cls : cls;
};
/**
* @ngdoc function
* @name isPinnedLeft
* @methodOf ui.grid.class:GridColumn
* @description Returns true if column is in the left render container
*/
GridColumn.prototype.isPinnedLeft = function () {
return this.renderContainer === 'left';
};
/**
* @ngdoc function
* @name isPinnedRight
* @methodOf ui.grid.class:GridColumn
* @description Returns true if column is in the right render container
*/
GridColumn.prototype.isPinnedRight = function () {
return this.renderContainer === 'right';
};
/**
* @ngdoc function
* @name getColClassDefinition
* @methodOf ui.grid.class:GridColumn
* @description Returns the class definition for th column
*/
GridColumn.prototype.getColClassDefinition = function () {
return ' .grid' + this.grid.id + ' ' + this.getColClass(true) + ' { min-width: ' + this.drawnWidth + 'px; max-width: ' + this.drawnWidth + 'px; }';
};
/**
* @ngdoc function
* @name getRenderContainer
* @methodOf ui.grid.class:GridColumn
* @description Returns the render container object that this column belongs to.
*
* Columns will be default be in the `body` render container if they aren't allocated to one specifically.
*/
GridColumn.prototype.getRenderContainer = function getRenderContainer() {
var self = this;
var containerId = self.renderContainer;
if (containerId === null || containerId === '' || containerId === undefined) {
containerId = 'body';
}
return self.grid.renderContainers[containerId];
};
/**
* @ngdoc function
* @name showColumn
* @methodOf ui.grid.class:GridColumn
* @description Makes the column visible by setting colDef.visible = true
*/
GridColumn.prototype.showColumn = function() {
this.colDef.visible = true;
};
/**
* @ngdoc property
* @name aggregationHideLabel
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description defaults to false, if set to true hides the label text
* in the aggregation footer, so only the value is displayed.
*
*/
/**
* @ngdoc function
* @name getAggregationText
* @methodOf ui.grid.class:GridColumn
* @description Gets the aggregation label from colDef.aggregationLabel if
* specified or by using i18n, including deciding whether or not to display
* based on colDef.aggregationHideLabel.
*
* @param {string} label the i18n lookup value to use for the column label
*
*/
GridColumn.prototype.getAggregationText = function () {
var self = this;
if ( self.colDef.aggregationHideLabel ){
return '';
}
else if ( self.colDef.aggregationLabel ) {
return self.colDef.aggregationLabel;
}
else {
switch ( self.colDef.aggregationType ){
case uiGridConstants.aggregationTypes.count:
return i18nService.getSafeText('aggregation.count');
case uiGridConstants.aggregationTypes.sum:
return i18nService.getSafeText('aggregation.sum');
case uiGridConstants.aggregationTypes.avg:
return i18nService.getSafeText('aggregation.avg');
case uiGridConstants.aggregationTypes.min:
return i18nService.getSafeText('aggregation.min');
case uiGridConstants.aggregationTypes.max:
return i18nService.getSafeText('aggregation.max');
default:
return '';
}
}
};
GridColumn.prototype.getCellTemplate = function () {
var self = this;
return self.cellTemplatePromise;
};
GridColumn.prototype.getCompiledElementFn = function () {
var self = this;
return self.compiledElementFnDefer.promise;
};
return GridColumn;
}]);
})();
(function(){
angular.module('ui.grid')
.factory('GridOptions', ['gridUtil','uiGridConstants', function(gridUtil,uiGridConstants) {
/**
* @ngdoc function
* @name ui.grid.class:GridOptions
* @description Default GridOptions class. GridOptions are defined by the application developer and overlaid
* over this object. Setting gridOptions within your controller is the most common method for an application
* developer to configure the behaviour of their ui-grid
*
* @example To define your gridOptions within your controller:
* <pre>$scope.gridOptions = {
* data: $scope.myData,
* columnDefs: [
* { name: 'field1', displayName: 'pretty display name' },
* { name: 'field2', visible: false }
* ]
* };</pre>
*
* You can then use this within your html template, when you define your grid:
* <pre><div ui-grid="gridOptions"></div></pre>
*
* To provide default options for all of the grids within your application, use an angular
* decorator to modify the GridOptions factory.
* <pre>
* app.config(function($provide){
* $provide.decorator('GridOptions',function($delegate){
* var gridOptions;
* gridOptions = angular.copy($delegate);
* gridOptions.initialize = function(options) {
* var initOptions;
* initOptions = $delegate.initialize(options);
* initOptions.enableColumnMenus = false;
* return initOptions;
* };
* return gridOptions;
* });
* });
* </pre>
*/
return {
initialize: function( baseOptions ){
/**
* @ngdoc function
* @name onRegisterApi
* @propertyOf ui.grid.class:GridOptions
* @description A callback that returns the gridApi once the grid is instantiated, which is
* then used to interact with the grid programatically.
*
* Note that the gridApi.core.renderingComplete event is identical to this
* callback, but has the advantage that it can be called from multiple places
* if needed
*
* @example
* <pre>
* $scope.gridOptions.onRegisterApi = function ( gridApi ) {
* $scope.gridApi = gridApi;
* $scope.gridApi.selection.selectAllRows( $scope.gridApi.grid );
* };
* </pre>
*
*/
baseOptions.onRegisterApi = baseOptions.onRegisterApi || angular.noop();
/**
* @ngdoc object
* @name data
* @propertyOf ui.grid.class:GridOptions
* @description (mandatory) Array of data to be rendered into the grid, providing the data source or data binding for
* the grid.
*
* Most commonly the data is an array of objects, where each object has a number of attributes.
* Each attribute automatically becomes a column in your grid. This array could, for example, be sourced from
* an angularJS $resource query request. The array can also contain complex objects, refer the binding tutorial
* for examples of that.
*
* The most flexible usage is to set your data on $scope:
*
* `$scope.data = data;`
*
* And then direct the grid to resolve whatever is in $scope.data:
*
* `$scope.gridOptions.data = 'data';`
*
* This is the most flexible approach as it allows you to replace $scope.data whenever you feel like it without
* getting pointer issues.
*
* Alternatively you can directly set the data array:
*
* `$scope.gridOptions.data = [ ];`
* or
*
* `$http.get('/data/100.json')
* .success(function(data) {
* $scope.myData = data;
* $scope.gridOptions.data = $scope.myData;
* });`
*
* Where you do this, you need to take care in updating the data - you can't just update `$scope.myData` to some other
* array, you need to update $scope.gridOptions.data to point to that new array as well.
*
*/
baseOptions.data = baseOptions.data || [];
/**
* @ngdoc array
* @name columnDefs
* @propertyOf ui.grid.class:GridOptions
* @description Array of columnDef objects. Only required property is name.
* The individual options available in columnDefs are documented in the
* {@link ui.grid.class:GridOptions.columnDef columnDef} section
* </br>_field property can be used in place of name for backwards compatibility with 2.x_
* @example
*
* <pre>var columnDefs = [{name:'field1'}, {name:'field2'}];</pre>
*
*/
baseOptions.columnDefs = baseOptions.columnDefs || [];
/**
* @ngdoc object
* @name ui.grid.class:GridOptions.columnDef
* @description Definition / configuration of an individual column, which would typically be
* one of many column definitions within the gridOptions.columnDefs array
* @example
* <pre>{name:'field1', field: 'field1', filter: { term: 'xxx' }}</pre>
*
*/
/**
* @ngdoc array
* @name excludeProperties
* @propertyOf ui.grid.class:GridOptions
* @description Array of property names in data to ignore when auto-generating column names. Provides the
* inverse of columnDefs - columnDefs is a list of columns to include, excludeProperties is a list of columns
* to exclude.
*
* If columnDefs is defined, this will be ignored.
*
* Defaults to ['$$hashKey']
*/
baseOptions.excludeProperties = baseOptions.excludeProperties || ['$$hashKey'];
/**
* @ngdoc boolean
* @name enableRowHashing
* @propertyOf ui.grid.class:GridOptions
* @description True by default. When enabled, this setting allows uiGrid to add
* `$$hashKey`-type properties (similar to Angular) to elements in the `data` array. This allows
* the grid to maintain state while vastly speeding up the process of altering `data` by adding/moving/removing rows.
*
* Note that this DOES add properties to your data that you may not want, but they are stripped out when using `angular.toJson()`. IF
* you do not want this at all you can disable this setting but you will take a performance hit if you are using large numbers of rows
* and are altering the data set often.
*/
baseOptions.enableRowHashing = baseOptions.enableRowHashing !== false;
/**
* @ngdoc function
* @name rowIdentity
* @methodOf ui.grid.class:GridOptions
* @description This function is used to get and, if necessary, set the value uniquely identifying this row (i.e. if an identity is not present it will set one).
*
* By default it returns the `$$hashKey` property if it exists. If it doesn't it uses gridUtil.nextUid() to generate one
*/
baseOptions.rowIdentity = baseOptions.rowIdentity || function rowIdentity(row) {
return gridUtil.hashKey(row);
};
/**
* @ngdoc function
* @name getRowIdentity
* @methodOf ui.grid.class:GridOptions
* @description This function returns the identity value uniquely identifying this row, if one is not present it does not set it.
*
* By default it returns the `$$hashKey` property but can be overridden to use any property or set of properties you want.
*/
baseOptions.getRowIdentity = baseOptions.getRowIdentity || function getRowIdentity(row) {
return row.$$hashKey;
};
/**
* @ngdoc property
* @name flatEntityAccess
* @propertyOf ui.grid.class:GridOptions
* @description Set to true if your columns are all related directly to fields in a flat object structure - i.e.
* each of your columns associate directly with a propery one each of the entities in your data array.
*
* In that situation we can avoid all the logic associated with complex binding to functions or to properties of sub-objects,
* which can provide a significant speed improvement with large data sets, with filtering and with sorting.
*
* By default false
*/
baseOptions.flatEntityAccess = baseOptions.flatEntityAccess === true;
/**
* @ngdoc property
* @name showHeader
* @propertyOf ui.grid.class:GridOptions
* @description True by default. When set to false, this setting will replace the
* standard header template with '<div></div>', resulting in no header being shown.
*/
baseOptions.showHeader = typeof(baseOptions.showHeader) !== "undefined" ? baseOptions.showHeader : true;
/* (NOTE): Don't show this in the docs. We only use it internally
* @ngdoc property
* @name headerRowHeight
* @propertyOf ui.grid.class:GridOptions
* @description The height of the header in pixels, defaults to 30
*
*/
if (!baseOptions.showHeader) {
baseOptions.headerRowHeight = 0;
}
else {
baseOptions.headerRowHeight = typeof(baseOptions.headerRowHeight) !== "undefined" ? baseOptions.headerRowHeight : 30;
}
/**
* @ngdoc property
* @name rowHeight
* @propertyOf ui.grid.class:GridOptions
* @description The height of the row in pixels, defaults to 30
*
*/
baseOptions.rowHeight = baseOptions.rowHeight || 30;
/**
* @ngdoc integer
* @name minRowsToShow
* @propertyOf ui.grid.class:GridOptions
* @description Minimum number of rows to show when the grid doesn't have a defined height. Defaults to "10".
*/
baseOptions.minRowsToShow = typeof(baseOptions.minRowsToShow) !== "undefined" ? baseOptions.minRowsToShow : 10;
/**
* @ngdoc property
* @name showGridFooter
* @propertyOf ui.grid.class:GridOptions
* @description Whether or not to show the footer, defaults to false
* The footer display Total Rows and Visible Rows (filtered rows)
*/
baseOptions.showGridFooter = baseOptions.showGridFooter === true;
/**
* @ngdoc property
* @name showColumnFooter
* @propertyOf ui.grid.class:GridOptions
* @description Whether or not to show the column footer, defaults to false
* The column footer displays column aggregates
*/
baseOptions.showColumnFooter = baseOptions.showColumnFooter === true;
/**
* @ngdoc property
* @name columnFooterHeight
* @propertyOf ui.grid.class:GridOptions
* @description The height of the footer rows (column footer and grid footer) in pixels
*
*/
baseOptions.columnFooterHeight = typeof(baseOptions.columnFooterHeight) !== "undefined" ? baseOptions.columnFooterHeight : 30;
baseOptions.gridFooterHeight = typeof(baseOptions.gridFooterHeight) !== "undefined" ? baseOptions.gridFooterHeight : 30;
baseOptions.columnWidth = typeof(baseOptions.columnWidth) !== "undefined" ? baseOptions.columnWidth : 50;
/**
* @ngdoc property
* @name maxVisibleColumnCount
* @propertyOf ui.grid.class:GridOptions
* @description Defaults to 200
*
*/
baseOptions.maxVisibleColumnCount = typeof(baseOptions.maxVisibleColumnCount) !== "undefined" ? baseOptions.maxVisibleColumnCount : 200;
/**
* @ngdoc property
* @name virtualizationThreshold
* @propertyOf ui.grid.class:GridOptions
* @description Turn virtualization on when number of data elements goes over this number, defaults to 20
*/
baseOptions.virtualizationThreshold = typeof(baseOptions.virtualizationThreshold) !== "undefined" ? baseOptions.virtualizationThreshold : 20;
/**
* @ngdoc property
* @name columnVirtualizationThreshold
* @propertyOf ui.grid.class:GridOptions
* @description Turn virtualization on when number of columns goes over this number, defaults to 10
*/
baseOptions.columnVirtualizationThreshold = typeof(baseOptions.columnVirtualizationThreshold) !== "undefined" ? baseOptions.columnVirtualizationThreshold : 10;
/**
* @ngdoc property
* @name excessRows
* @propertyOf ui.grid.class:GridOptions
* @description Extra rows to to render outside of the viewport, which helps with smoothness of scrolling.
* Defaults to 4
*/
baseOptions.excessRows = typeof(baseOptions.excessRows) !== "undefined" ? baseOptions.excessRows : 4;
/**
* @ngdoc property
* @name scrollThreshold
* @propertyOf ui.grid.class:GridOptions
* @description Defaults to 4
*/
baseOptions.scrollThreshold = typeof(baseOptions.scrollThreshold) !== "undefined" ? baseOptions.scrollThreshold : 4;
/**
* @ngdoc property
* @name excessColumns
* @propertyOf ui.grid.class:GridOptions
* @description Extra columns to to render outside of the viewport, which helps with smoothness of scrolling.
* Defaults to 4
*/
baseOptions.excessColumns = typeof(baseOptions.excessColumns) !== "undefined" ? baseOptions.excessColumns : 4;
/**
* @ngdoc property
* @name horizontalScrollThreshold
* @propertyOf ui.grid.class:GridOptions
* @description Defaults to 4
*/
baseOptions.horizontalScrollThreshold = typeof(baseOptions.horizontalScrollThreshold) !== "undefined" ? baseOptions.horizontalScrollThreshold : 2;
/**
* @ngdoc property
* @name aggregationCalcThrottle
* @propertyOf ui.grid.class:GridOptions
* @description Default time in milliseconds to throttle aggregation calcuations, defaults to 500ms
*/
baseOptions.aggregationCalcThrottle = typeof(baseOptions.aggregationCalcThrottle) !== "undefined" ? baseOptions.aggregationCalcThrottle : 500;
/**
* @ngdoc property
* @name wheelScrollThrottle
* @propertyOf ui.grid.class:GridOptions
* @description Default time in milliseconds to throttle scroll events to, defaults to 70ms
*/
baseOptions.wheelScrollThrottle = typeof(baseOptions.wheelScrollThrottle) !== "undefined" ? baseOptions.wheelScrollThrottle : 70;
/**
* @ngdoc property
* @name scrollDebounce
* @propertyOf ui.grid.class:GridOptions
* @description Default time in milliseconds to debounce scroll events, defaults to 300ms
*/
baseOptions.scrollDebounce = typeof(baseOptions.scrollDebounce) !== "undefined" ? baseOptions.scrollDebounce : 300;
/**
* @ngdoc boolean
* @name enableSorting
* @propertyOf ui.grid.class:GridOptions
* @description True by default. When enabled, this setting adds sort
* widgets to the column headers, allowing sorting of the data for the entire grid.
* Sorting can then be disabled on individual columns using the columnDefs.
*/
baseOptions.enableSorting = baseOptions.enableSorting !== false;
/**
* @ngdoc boolean
* @name enableFiltering
* @propertyOf ui.grid.class:GridOptions
* @description False by default. When enabled, this setting adds filter
* boxes to each column header, allowing filtering within the column for the entire grid.
* Filtering can then be disabled on individual columns using the columnDefs.
*/
baseOptions.enableFiltering = baseOptions.enableFiltering === true;
/**
* @ngdoc boolean
* @name enableColumnMenus
* @propertyOf ui.grid.class:GridOptions
* @description True by default. When enabled, this setting displays a column
* menu within each column.
*/
baseOptions.enableColumnMenus = baseOptions.enableColumnMenus !== false;
/**
* @ngdoc boolean
* @name enableVerticalScrollbar
* @propertyOf ui.grid.class:GridOptions
* @description uiGridConstants.scrollbars.ALWAYS by default. This settings controls the vertical scrollbar for the grid.
* Supported values: uiGridConstants.scrollbars.ALWAYS, uiGridConstants.scrollbars.NEVER
*/
baseOptions.enableVerticalScrollbar = typeof(baseOptions.enableVerticalScrollbar) !== "undefined" ? baseOptions.enableVerticalScrollbar : uiGridConstants.scrollbars.ALWAYS;
/**
* @ngdoc boolean
* @name enableHorizontalScrollbar
* @propertyOf ui.grid.class:GridOptions
* @description uiGridConstants.scrollbars.ALWAYS by default. This settings controls the horizontal scrollbar for the grid.
* Supported values: uiGridConstants.scrollbars.ALWAYS, uiGridConstants.scrollbars.NEVER
*/
baseOptions.enableHorizontalScrollbar = typeof(baseOptions.enableHorizontalScrollbar) !== "undefined" ? baseOptions.enableHorizontalScrollbar : uiGridConstants.scrollbars.ALWAYS;
/**
* @ngdoc boolean
* @name enableMinHeightCheck
* @propertyOf ui.grid.class:GridOptions
* @description True by default. When enabled, a newly initialized grid will check to see if it is tall enough to display
* at least one row of data. If the grid is not tall enough, it will resize the DOM element to display minRowsToShow number
* of rows.
*/
baseOptions.enableMinHeightCheck = baseOptions.enableMinHeightCheck !== false;
/**
* @ngdoc boolean
* @name minimumColumnSize
* @propertyOf ui.grid.class:GridOptions
* @description Columns can't be smaller than this, defaults to 10 pixels
*/
baseOptions.minimumColumnSize = typeof(baseOptions.minimumColumnSize) !== "undefined" ? baseOptions.minimumColumnSize : 10;
/**
* @ngdoc function
* @name rowEquality
* @methodOf ui.grid.class:GridOptions
* @description By default, rows are compared using object equality. This option can be overridden
* to compare on any data item property or function
* @param {object} entityA First Data Item to compare
* @param {object} entityB Second Data Item to compare
*/
baseOptions.rowEquality = baseOptions.rowEquality || function(entityA, entityB) {
return entityA === entityB;
};
/**
* @ngdoc string
* @name headerTemplate
* @propertyOf ui.grid.class:GridOptions
* @description Null by default. When provided, this setting uses a custom header
* template, rather than the default template. Can be set to either the name of a template file:
* <pre> $scope.gridOptions.headerTemplate = 'header_template.html';</pre>
* inline html
* <pre> $scope.gridOptions.headerTemplate = '<div class="ui-grid-top-panel" style="text-align: center">I am a Custom Grid Header</div>'</pre>
* or the id of a precompiled template (TBD how to use this).
* </br>Refer to the custom header tutorial for more information.
* If you want no header at all, you can set to an empty div:
* <pre> $scope.gridOptions.headerTemplate = '<div></div>';</pre>
*
* If you want to only have a static header, then you can set to static content. If
* you want to tailor the existing column headers, then you should look at the
* current 'ui-grid-header.html' template in github as your starting point.
*
*/
baseOptions.headerTemplate = baseOptions.headerTemplate || null;
/**
* @ngdoc string
* @name footerTemplate
* @propertyOf ui.grid.class:GridOptions
* @description (optional) ui-grid/ui-grid-footer by default. This footer shows the per-column
* aggregation totals.
* When provided, this setting uses a custom footer template. Can be set to either the name of a template file 'footer_template.html', inline html
* <pre>'<div class="ui-grid-bottom-panel" style="text-align: center">I am a Custom Grid Footer</div>'</pre>, or the id
* of a precompiled template (TBD how to use this). Refer to the custom footer tutorial for more information.
*/
baseOptions.footerTemplate = baseOptions.footerTemplate || 'ui-grid/ui-grid-footer';
/**
* @ngdoc string
* @name gridFooterTemplate
* @propertyOf ui.grid.class:GridOptions
* @description (optional) ui-grid/ui-grid-grid-footer by default. This template by default shows the
* total items at the bottom of the grid, and the selected items if selection is enabled.
*/
baseOptions.gridFooterTemplate = baseOptions.gridFooterTemplate || 'ui-grid/ui-grid-grid-footer';
/**
* @ngdoc string
* @name rowTemplate
* @propertyOf ui.grid.class:GridOptions
* @description 'ui-grid/ui-grid-row' by default. When provided, this setting uses a
* custom row template. Can be set to either the name of a template file:
* <pre> $scope.gridOptions.rowTemplate = 'row_template.html';</pre>
* inline html
* <pre> $scope.gridOptions.rowTemplate = '<div style="background-color: aquamarine" ng-click="grid.appScope.fnOne(row)" ng-repeat="col in colContainer.renderedColumns track by col.colDef.name" class="ui-grid-cell" ui-grid-cell></div>';</pre>
* or the id of a precompiled template (TBD how to use this) can be provided.
* </br>Refer to the custom row template tutorial for more information.
*/
baseOptions.rowTemplate = baseOptions.rowTemplate || 'ui-grid/ui-grid-row';
/**
* @ngdoc object
* @name appScopeProvider
* @propertyOf ui.grid.class:GridOptions
* @description by default, the parent scope of the ui-grid element will be assigned to grid.appScope
* this property allows you to assign any reference you want to grid.appScope
*/
baseOptions.appScopeProvider = baseOptions.appScopeProvider || null;
return baseOptions;
}
};
}]);
})();
(function(){
angular.module('ui.grid')
/**
* @ngdoc function
* @name ui.grid.class:GridRenderContainer
* @description The grid has render containers, allowing the ability to have pinned columns. If the grid
* is right-to-left then there may be a right render container, if left-to-right then there may
* be a left render container. There is always a body render container.
* @param {string} name The name of the render container ('body', 'left', or 'right')
* @param {Grid} grid the grid the render container is in
* @param {object} options the render container options
*/
.factory('GridRenderContainer', ['gridUtil', 'uiGridConstants', function(gridUtil, uiGridConstants) {
function GridRenderContainer(name, grid, options) {
var self = this;
// if (gridUtil.type(grid) !== 'Grid') {
// throw new Error('Grid argument is not a Grid object');
// }
self.name = name;
self.grid = grid;
// self.rowCache = [];
// self.columnCache = [];
self.visibleRowCache = [];
self.visibleColumnCache = [];
self.renderedRows = [];
self.renderedColumns = [];
self.prevScrollTop = 0;
self.prevScrolltopPercentage = 0;
self.prevRowScrollIndex = 0;
self.prevScrollLeft = 0;
self.prevScrollleftPercentage = 0;
self.prevColumnScrollIndex = 0;
self.columnStyles = "";
self.viewportAdjusters = [];
/**
* @ngdoc boolean
* @name hasHScrollbar
* @propertyOf ui.grid.class:GridRenderContainer
* @description flag to signal that container has a horizontal scrollbar
*/
self.hasHScrollbar = false;
/**
* @ngdoc boolean
* @name hasHScrollbar
* @propertyOf ui.grid.class:GridRenderContainer
* @description flag to signal that container has a vertical scrollbar
*/
self.hasVScrollbar = false;
/**
* @ngdoc boolean
* @name canvasHeightShouldUpdate
* @propertyOf ui.grid.class:GridRenderContainer
* @description flag to signal that container should recalculate the canvas size
*/
self.canvasHeightShouldUpdate = true;
/**
* @ngdoc boolean
* @name canvasHeight
* @propertyOf ui.grid.class:GridRenderContainer
* @description last calculated canvas height value
*/
self.$$canvasHeight = 0;
if (options && angular.isObject(options)) {
angular.extend(self, options);
}
grid.registerStyleComputation({
priority: 5,
func: function () {
self.updateColumnWidths();
return self.columnStyles;
}
});
}
GridRenderContainer.prototype.reset = function reset() {
// this.rowCache.length = 0;
// this.columnCache.length = 0;
this.visibleColumnCache.length = 0;
this.visibleRowCache.length = 0;
this.renderedRows.length = 0;
this.renderedColumns.length = 0;
};
// TODO(c0bra): calculate size?? Should this be in a stackable directive?
GridRenderContainer.prototype.containsColumn = function (col) {
return this.visibleColumnCache.indexOf(col) !== -1;
};
GridRenderContainer.prototype.minRowsToRender = function minRowsToRender() {
var self = this;
var minRows = 0;
var rowAddedHeight = 0;
var viewPortHeight = self.getViewportHeight();
for (var i = self.visibleRowCache.length - 1; rowAddedHeight < viewPortHeight && i >= 0; i--) {
rowAddedHeight += self.visibleRowCache[i].height;
minRows++;
}
return minRows;
};
GridRenderContainer.prototype.minColumnsToRender = function minColumnsToRender() {
var self = this;
var viewportWidth = this.getViewportWidth();
var min = 0;
var totalWidth = 0;
// self.columns.forEach(function(col, i) {
for (var i = 0; i < self.visibleColumnCache.length; i++) {
var col = self.visibleColumnCache[i];
if (totalWidth < viewportWidth) {
totalWidth += col.drawnWidth ? col.drawnWidth : 0;
min++;
}
else {
var currWidth = 0;
for (var j = i; j >= i - min; j--) {
currWidth += self.visibleColumnCache[j].drawnWidth ? self.visibleColumnCache[j].drawnWidth : 0;
}
if (currWidth < viewportWidth) {
min++;
}
}
}
return min;
};
GridRenderContainer.prototype.getVisibleRowCount = function getVisibleRowCount() {
return this.visibleRowCache.length;
};
/**
* @ngdoc function
* @name registerViewportAdjuster
* @methodOf ui.grid.class:GridRenderContainer
* @description Registers an adjuster to the render container's available width or height. Adjusters are used
* to tell the render container that there is something else consuming space, and to adjust it's size
* appropriately.
* @param {function} func the adjuster function we want to register
*/
GridRenderContainer.prototype.registerViewportAdjuster = function registerViewportAdjuster(func) {
this.viewportAdjusters.push(func);
};
/**
* @ngdoc function
* @name removeViewportAdjuster
* @methodOf ui.grid.class:GridRenderContainer
* @description Removes an adjuster, should be used when your element is destroyed
* @param {function} func the adjuster function we want to remove
*/
GridRenderContainer.prototype.removeViewportAdjuster = function removeViewportAdjuster(func) {
var idx = this.viewportAdjusters.indexOf(func);
if (idx > -1) {
this.viewportAdjusters.splice(idx, 1);
}
};
/**
* @ngdoc function
* @name getViewportAdjustment
* @methodOf ui.grid.class:GridRenderContainer
* @description Gets the adjustment based on the viewportAdjusters.
* @returns {object} a hash of { height: x, width: y }. Usually the values will be negative
*/
GridRenderContainer.prototype.getViewportAdjustment = function getViewportAdjustment() {
var self = this;
var adjustment = { height: 0, width: 0 };
self.viewportAdjusters.forEach(function (func) {
adjustment = func.call(this, adjustment);
});
return adjustment;
};
GridRenderContainer.prototype.getMargin = function getMargin(side) {
var self = this;
var amount = 0;
self.viewportAdjusters.forEach(function (func) {
var adjustment = func.call(this, { height: 0, width: 0 });
if (adjustment.side && adjustment.side === side) {
amount += adjustment.width * -1;
}
});
return amount;
};
GridRenderContainer.prototype.getViewportHeight = function getViewportHeight() {
var self = this;
var headerHeight = (self.headerHeight) ? self.headerHeight : self.grid.headerHeight;
var viewPortHeight = self.grid.gridHeight - headerHeight - self.grid.footerHeight;
var adjustment = self.getViewportAdjustment();
viewPortHeight = viewPortHeight + adjustment.height;
return viewPortHeight;
};
GridRenderContainer.prototype.getViewportWidth = function getViewportWidth() {
var self = this;
var viewportWidth = self.grid.gridWidth;
//if (typeof(self.grid.verticalScrollbarWidth) !== 'undefined' && self.grid.verticalScrollbarWidth !== undefined && self.grid.verticalScrollbarWidth > 0) {
// viewPortWidth = viewPortWidth - self.grid.verticalScrollbarWidth;
//}
// var viewportWidth = 0;\
// self.visibleColumnCache.forEach(function (column) {
// viewportWidth += column.drawnWidth;
// });
var adjustment = self.getViewportAdjustment();
viewportWidth = viewportWidth + adjustment.width;
return viewportWidth;
};
GridRenderContainer.prototype.getHeaderViewportWidth = function getHeaderViewportWidth() {
var self = this;
var viewportWidth = this.getViewportWidth();
//if (typeof(self.grid.verticalScrollbarWidth) !== 'undefined' && self.grid.verticalScrollbarWidth !== undefined && self.grid.verticalScrollbarWidth > 0) {
// viewPortWidth = viewPortWidth + self.grid.verticalScrollbarWidth;
//}
// var adjustment = self.getViewportAdjustment();
// viewPortWidth = viewPortWidth + adjustment.width;
return viewportWidth;
};
/**
* @ngdoc function
* @name getCanvasHeight
* @methodOf ui.grid.class:GridRenderContainer
* @description Returns the total canvas height. Only recalculates if canvasHeightShouldUpdate = false
* @returns {number} total height of all the visible rows in the container
*/
GridRenderContainer.prototype.getCanvasHeight = function getCanvasHeight() {
var self = this;
if (!self.canvasHeightShouldUpdate) {
return self.$$canvasHeight;
}
var oldCanvasHeight = self.$$canvasHeight;
self.$$canvasHeight = 0;
self.visibleRowCache.forEach(function(row){
self.$$canvasHeight += row.height;
});
self.canvasHeightShouldUpdate = false;
self.grid.api.core.raise.canvasHeightChanged(oldCanvasHeight, self.$$canvasHeight);
return self.$$canvasHeight;
};
GridRenderContainer.prototype.getVerticalScrollLength = function getVerticalScrollLength() {
return this.getCanvasHeight() - this.getViewportHeight() + this.grid.scrollbarHeight;
};
GridRenderContainer.prototype.getCanvasWidth = function getCanvasWidth() {
var self = this;
var ret = self.canvasWidth;
return ret;
};
GridRenderContainer.prototype.setRenderedRows = function setRenderedRows(newRows) {
this.renderedRows.length = newRows.length;
for (var i = 0; i < newRows.length; i++) {
this.renderedRows[i] = newRows[i];
}
};
GridRenderContainer.prototype.setRenderedColumns = function setRenderedColumns(newColumns) {
var self = this;
// OLD:
this.renderedColumns.length = newColumns.length;
for (var i = 0; i < newColumns.length; i++) {
this.renderedColumns[i] = newColumns[i];
}
this.updateColumnOffset();
};
GridRenderContainer.prototype.updateColumnOffset = function updateColumnOffset() {
// Calculate the width of the columns on the left side that are no longer rendered.
// That will be the offset for the columns as we scroll horizontally.
var hiddenColumnsWidth = 0;
for (var i = 0; i < this.currentFirstColumn; i++) {
hiddenColumnsWidth += this.visibleColumnCache[i].drawnWidth;
}
this.columnOffset = hiddenColumnsWidth;
};
GridRenderContainer.prototype.scrollVertical = function (newScrollTop) {
var vertScrollPercentage = -1;
if (newScrollTop !== this.prevScrollTop) {
var yDiff = newScrollTop - this.prevScrollTop;
if (yDiff > 0 ) { this.grid.scrollDirection = uiGridConstants.scrollDirection.DOWN; }
if (yDiff < 0 ) { this.grid.scrollDirection = uiGridConstants.scrollDirection.UP; }
var vertScrollLength = this.getVerticalScrollLength();
vertScrollPercentage = newScrollTop / vertScrollLength;
// console.log('vert', vertScrollPercentage, newScrollTop, vertScrollLength);
if (vertScrollPercentage > 1) { vertScrollPercentage = 1; }
if (vertScrollPercentage < 0) { vertScrollPercentage = 0; }
this.adjustScrollVertical(newScrollTop, vertScrollPercentage);
return vertScrollPercentage;
}
};
GridRenderContainer.prototype.scrollHorizontal = function(newScrollLeft){
var horizScrollPercentage = -1;
// Handle RTL here
if (newScrollLeft !== this.prevScrollLeft) {
var xDiff = newScrollLeft - this.prevScrollLeft;
if (xDiff > 0) { this.grid.scrollDirection = uiGridConstants.scrollDirection.RIGHT; }
if (xDiff < 0) { this.grid.scrollDirection = uiGridConstants.scrollDirection.LEFT; }
var horizScrollLength = (this.canvasWidth - this.getViewportWidth());
if (horizScrollLength !== 0) {
horizScrollPercentage = newScrollLeft / horizScrollLength;
}
else {
horizScrollPercentage = 0;
}
this.adjustScrollHorizontal(newScrollLeft, horizScrollPercentage);
return horizScrollPercentage;
}
};
GridRenderContainer.prototype.adjustScrollVertical = function adjustScrollVertical(scrollTop, scrollPercentage, force) {
if (this.prevScrollTop === scrollTop && !force) {
return;
}
if (typeof(scrollTop) === 'undefined' || scrollTop === undefined || scrollTop === null) {
scrollTop = (this.getCanvasHeight() - this.getViewportHeight()) * scrollPercentage;
}
this.adjustRows(scrollTop, scrollPercentage, false);
this.prevScrollTop = scrollTop;
this.prevScrolltopPercentage = scrollPercentage;
this.grid.queueRefresh();
};
GridRenderContainer.prototype.adjustScrollHorizontal = function adjustScrollHorizontal(scrollLeft, scrollPercentage, force) {
if (this.prevScrollLeft === scrollLeft && !force) {
return;
}
if (typeof(scrollLeft) === 'undefined' || scrollLeft === undefined || scrollLeft === null) {
scrollLeft = (this.getCanvasWidth() - this.getViewportWidth()) * scrollPercentage;
}
this.adjustColumns(scrollLeft, scrollPercentage);
this.prevScrollLeft = scrollLeft;
this.prevScrollleftPercentage = scrollPercentage;
this.grid.queueRefresh();
};
GridRenderContainer.prototype.adjustRows = function adjustRows(scrollTop, scrollPercentage, postDataLoaded) {
var self = this;
var minRows = self.minRowsToRender();
var rowCache = self.visibleRowCache;
var maxRowIndex = rowCache.length - minRows;
// console.log('scroll%1', scrollPercentage);
// Calculate the scroll percentage according to the scrollTop location, if no percentage was provided
if ((typeof(scrollPercentage) === 'undefined' || scrollPercentage === null) && scrollTop) {
scrollPercentage = scrollTop / self.getVerticalScrollLength();
}
var rowIndex = Math.ceil(Math.min(maxRowIndex, maxRowIndex * scrollPercentage));
// console.log('maxRowIndex / scroll%', maxRowIndex, scrollPercentage, rowIndex);
// Define a max row index that we can't scroll past
if (rowIndex > maxRowIndex) {
rowIndex = maxRowIndex;
}
var newRange = [];
if (rowCache.length > self.grid.options.virtualizationThreshold) {
if (!(typeof(scrollTop) === 'undefined' || scrollTop === null)) {
// Have we hit the threshold going down?
if ( !self.grid.suppressParentScrollDown && self.prevScrollTop < scrollTop && rowIndex < self.prevRowScrollIndex + self.grid.options.scrollThreshold && rowIndex < maxRowIndex) {
return;
}
//Have we hit the threshold going up?
if ( !self.grid.suppressParentScrollUp && self.prevScrollTop > scrollTop && rowIndex > self.prevRowScrollIndex - self.grid.options.scrollThreshold && rowIndex < maxRowIndex) {
return;
}
}
var rangeStart = {};
var rangeEnd = {};
rangeStart = Math.max(0, rowIndex - self.grid.options.excessRows);
rangeEnd = Math.min(rowCache.length, rowIndex + minRows + self.grid.options.excessRows);
newRange = [rangeStart, rangeEnd];
}
else {
var maxLen = self.visibleRowCache.length;
newRange = [0, Math.max(maxLen, minRows + self.grid.options.excessRows)];
}
self.updateViewableRowRange(newRange);
self.prevRowScrollIndex = rowIndex;
};
GridRenderContainer.prototype.adjustColumns = function adjustColumns(scrollLeft, scrollPercentage) {
var self = this;
var minCols = self.minColumnsToRender();
var columnCache = self.visibleColumnCache;
var maxColumnIndex = columnCache.length - minCols;
// Calculate the scroll percentage according to the scrollLeft location, if no percentage was provided
if ((typeof(scrollPercentage) === 'undefined' || scrollPercentage === null) && scrollLeft) {
var horizScrollLength = (self.getCanvasWidth() - self.getViewportWidth());
scrollPercentage = scrollLeft / horizScrollLength;
}
var colIndex = Math.ceil(Math.min(maxColumnIndex, maxColumnIndex * scrollPercentage));
// Define a max row index that we can't scroll past
if (colIndex > maxColumnIndex) {
colIndex = maxColumnIndex;
}
var newRange = [];
if (columnCache.length > self.grid.options.columnVirtualizationThreshold && self.getCanvasWidth() > self.getViewportWidth()) {
/* Commented the following lines because otherwise the moved column wasn't visible immediately on the new position
* in the case of many columns with horizontal scroll, one had to scroll left or right and then return in order to see it
// Have we hit the threshold going down?
if (self.prevScrollLeft < scrollLeft && colIndex < self.prevColumnScrollIndex + self.grid.options.horizontalScrollThreshold && colIndex < maxColumnIndex) {
return;
}
//Have we hit the threshold going up?
if (self.prevScrollLeft > scrollLeft && colIndex > self.prevColumnScrollIndex - self.grid.options.horizontalScrollThreshold && colIndex < maxColumnIndex) {
return;
}*/
var rangeStart = Math.max(0, colIndex - self.grid.options.excessColumns);
var rangeEnd = Math.min(columnCache.length, colIndex + minCols + self.grid.options.excessColumns);
newRange = [rangeStart, rangeEnd];
}
else {
var maxLen = self.visibleColumnCache.length;
newRange = [0, Math.max(maxLen, minCols + self.grid.options.excessColumns)];
}
self.updateViewableColumnRange(newRange);
self.prevColumnScrollIndex = colIndex;
};
// Method for updating the visible rows
GridRenderContainer.prototype.updateViewableRowRange = function updateViewableRowRange(renderedRange) {
// Slice out the range of rows from the data
// var rowArr = uiGridCtrl.grid.rows.slice(renderedRange[0], renderedRange[1]);
var rowArr = this.visibleRowCache.slice(renderedRange[0], renderedRange[1]);
// Define the top-most rendered row
this.currentTopRow = renderedRange[0];
this.setRenderedRows(rowArr);
};
// Method for updating the visible columns
GridRenderContainer.prototype.updateViewableColumnRange = function updateViewableColumnRange(renderedRange) {
// Slice out the range of rows from the data
// var columnArr = uiGridCtrl.grid.columns.slice(renderedRange[0], renderedRange[1]);
var columnArr = this.visibleColumnCache.slice(renderedRange[0], renderedRange[1]);
// Define the left-most rendered columns
this.currentFirstColumn = renderedRange[0];
this.setRenderedColumns(columnArr);
};
GridRenderContainer.prototype.headerCellWrapperStyle = function () {
var self = this;
if (self.currentFirstColumn !== 0) {
var offset = self.columnOffset;
if (self.grid.isRTL()) {
return { 'margin-right': offset + 'px' };
}
else {
return { 'margin-left': offset + 'px' };
}
}
return null;
};
/**
* @ngdoc boolean
* @name updateColumnWidths
* @propertyOf ui.grid.class:GridRenderContainer
* @description Determine the appropriate column width of each column across all render containers.
*
* Column width is easy when each column has a specified width. When columns are variable width (i.e.
* have an * or % of the viewport) then we try to calculate so that things fit in. The problem is that
* we have multiple render containers, and we don't want one render container to just take the whole viewport
* when it doesn't need to - we want things to balance out across the render containers.
*
* To do this, we use this method to calculate all the renderContainers, recognising that in a given render
* cycle it'll get called once per render container, so it needs to return the same values each time.
*
* The constraints on this method are therefore:
* - must return the same value when called multiple times, to do this it needs to rely on properties of the
* columns, but not properties that change when this is called (so it shouldn't rely on drawnWidth)
*
* The general logic of this method is:
* - calculate our total available width
* - look at all the columns across all render containers, and work out which have widths and which have
* constraints such as % or * or something else
* - for those with *, count the total number of * we see and add it onto a running total, add this column to an * array
* - for those with a %, allocate the % as a percentage of the viewport, having consideration of min and max
* - for those with manual width (in pixels) we set the drawnWidth to the specified width
* - we end up with an asterisks array still to process
* - we look at our remaining width. If it's greater than zero, we divide it up among the asterisk columns, then process
* them for min and max width constraints
* - if it's zero or less, we set the asterisk columns to their minimum widths
* - we use parseInt quite a bit, as we try to make all our column widths integers
*/
GridRenderContainer.prototype.updateColumnWidths = function () {
var self = this;
var asterisksArray = [],
asteriskNum = 0,
usedWidthSum = 0,
ret = '';
// Get the width of the viewport
var availableWidth = self.grid.getViewportWidth() - self.grid.scrollbarWidth;
// get all the columns across all render containers, we have to calculate them all or one render container
// could consume the whole viewport
var columnCache = [];
angular.forEach(self.grid.renderContainers, function( container, name){
columnCache = columnCache.concat(container.visibleColumnCache);
});
// look at each column, process any manual values or %, put the * into an array to look at later
columnCache.forEach(function(column, i) {
var width = 0;
// Skip hidden columns
if (!column.visible) { return; }
if (angular.isNumber(column.width)) {
// pixel width, set to this value
width = parseInt(column.width, 10);
usedWidthSum = usedWidthSum + width;
column.drawnWidth = width;
} else if (gridUtil.endsWith(column.width, "%")) {
// percentage width, set to percentage of the viewport
width = parseInt(parseInt(column.width.replace(/%/g, ''), 10) / 100 * availableWidth);
if ( width > column.maxWidth ){
width = column.maxWidth;
}
if ( width < column.minWidth ){
width = column.minWidth;
}
usedWidthSum = usedWidthSum + width;
column.drawnWidth = width;
} else if (angular.isString(column.width) && column.width.indexOf('*') !== -1) {
// is an asterisk column, the gridColumn already checked the string consists only of '****'
asteriskNum = asteriskNum + column.width.length;
asterisksArray.push(column);
}
});
// Get the remaining width (available width subtracted by the used widths sum)
var remainingWidth = availableWidth - usedWidthSum;
var i, column, colWidth;
if (asterisksArray.length > 0) {
// the width that each asterisk value would be assigned (this can be negative)
var asteriskVal = remainingWidth / asteriskNum;
asterisksArray.forEach(function( column ){
var width = parseInt(column.width.length * asteriskVal, 10);
if ( width > column.maxWidth ){
width = column.maxWidth;
}
if ( width < column.minWidth ){
width = column.minWidth;
}
usedWidthSum = usedWidthSum + width;
column.drawnWidth = width;
});
}
// If the grid width didn't divide evenly into the column widths and we have pixels left over, or our
// calculated widths would have the grid narrower than the available space,
// dole the remainder out one by one to make everything fit
var processColumnUpwards = function(column){
if ( column.drawnWidth < column.maxWidth && leftoverWidth > 0) {
column.drawnWidth++;
usedWidthSum++;
leftoverWidth--;
columnsToChange = true;
}
};
var leftoverWidth = availableWidth - usedWidthSum;
var columnsToChange = true;
while (leftoverWidth > 0 && columnsToChange) {
columnsToChange = false;
asterisksArray.forEach(processColumnUpwards);
}
// We can end up with too much width even though some columns aren't at their max width, in this situation
// we can trim the columns a little
var processColumnDownwards = function(column){
if ( column.drawnWidth > column.minWidth && excessWidth > 0) {
column.drawnWidth--;
usedWidthSum--;
excessWidth--;
columnsToChange = true;
}
};
var excessWidth = usedWidthSum - availableWidth;
columnsToChange = true;
while (excessWidth > 0 && columnsToChange) {
columnsToChange = false;
asterisksArray.forEach(processColumnDownwards);
}
// all that was across all the renderContainers, now we need to work out what that calculation decided for
// our renderContainer
var canvasWidth = 0;
self.visibleColumnCache.forEach(function(column){
if ( column.visible ){
canvasWidth = canvasWidth + column.drawnWidth;
}
});
// Build the CSS
columnCache.forEach(function (column) {
ret = ret + column.getColClassDefinition();
});
self.canvasWidth = canvasWidth;
// Return the styles back to buildStyles which pops them into the `customStyles` scope variable
// return ret;
// Set this render container's column styles so they can be used in style computation
this.columnStyles = ret;
};
GridRenderContainer.prototype.needsHScrollbarPlaceholder = function () {
return this.grid.options.enableHorizontalScrollbar && !this.hasHScrollbar;
};
GridRenderContainer.prototype.getViewportStyle = function () {
var self = this;
var styles = {};
self.hasHScrollbar = false;
self.hasVScrollbar = false;
if (self.grid.disableScrolling) {
styles['overflow-x'] = 'hidden';
styles['overflow-y'] = 'hidden';
return styles;
}
if (self.name === 'body') {
self.hasHScrollbar = self.grid.options.enableHorizontalScrollbar !== uiGridConstants.scrollbars.NEVER;
if (!self.grid.isRTL()) {
if (!self.grid.hasRightContainerColumns()) {
self.hasVScrollbar = self.grid.options.enableVerticalScrollbar !== uiGridConstants.scrollbars.NEVER;
}
}
else {
if (!self.grid.hasLeftContainerColumns()) {
self.hasVScrollbar = self.grid.options.enableVerticalScrollbar !== uiGridConstants.scrollbars.NEVER;
}
}
}
else if (self.name === 'left') {
self.hasVScrollbar = self.grid.isRTL() ? self.grid.options.enableVerticalScrollbar !== uiGridConstants.scrollbars.NEVER : false;
}
else {
self.hasVScrollbar = !self.grid.isRTL() ? self.grid.options.enableVerticalScrollbar !== uiGridConstants.scrollbars.NEVER : false;
}
styles['overflow-x'] = self.hasHScrollbar ? 'scroll' : 'hidden';
styles['overflow-y'] = self.hasVScrollbar ? 'scroll' : 'hidden';
return styles;
};
return GridRenderContainer;
}]);
})();
(function(){
angular.module('ui.grid')
.factory('GridRow', ['gridUtil', function(gridUtil) {
/**
* @ngdoc function
* @name ui.grid.class:GridRow
* @description GridRow is the viewModel for one logical row on the grid. A grid Row is not necessarily a one-to-one
* relation to gridOptions.data.
* @param {object} entity the array item from GridOptions.data
* @param {number} index the current position of the row in the array
* @param {Grid} reference to the parent grid
*/
function GridRow(entity, index, grid) {
/**
* @ngdoc object
* @name grid
* @propertyOf ui.grid.class:GridRow
* @description A reference back to the grid
*/
this.grid = grid;
/**
* @ngdoc object
* @name entity
* @propertyOf ui.grid.class:GridRow
* @description A reference to an item in gridOptions.data[]
*/
this.entity = entity;
/**
* @ngdoc object
* @name uid
* @propertyOf ui.grid.class:GridRow
* @description UniqueId of row
*/
this.uid = gridUtil.nextUid();
/**
* @ngdoc object
* @name visible
* @propertyOf ui.grid.class:GridRow
* @description If true, the row will be rendered
*/
// Default to true
this.visible = true;
this.$$height = grid.options.rowHeight;
}
/**
* @ngdoc object
* @name height
* @propertyOf ui.grid.class:GridRow
* @description height of each individual row. changing the height will flag all
* row renderContainers to recalculate their canvas height
*/
Object.defineProperty(GridRow.prototype, 'height', {
get: function() {
return this.$$height;
},
set: function(height) {
if (height !== this.$$height) {
this.grid.updateCanvasHeight();
this.$$height = height;
}
}
});
/**
* @ngdoc function
* @name getQualifiedColField
* @methodOf ui.grid.class:GridRow
* @description returns the qualified field name as it exists on scope
* ie: row.entity.fieldA
* @param {GridCol} col column instance
* @returns {string} resulting name that can be evaluated on scope
*/
GridRow.prototype.getQualifiedColField = function(col) {
return 'row.' + this.getEntityQualifiedColField(col);
};
/**
* @ngdoc function
* @name getEntityQualifiedColField
* @methodOf ui.grid.class:GridRow
* @description returns the qualified field name minus the row path
* ie: entity.fieldA
* @param {GridCol} col column instance
* @returns {string} resulting name that can be evaluated against a row
*/
GridRow.prototype.getEntityQualifiedColField = function(col) {
return gridUtil.preEval('entity.' + col.field);
};
/**
* @ngdoc function
* @name setRowInvisible
* @methodOf ui.grid.class:GridRow
* @description Sets an override on the row that forces it to always
* be invisible. Emits the rowsVisibleChanged event if it changed the row visibility.
*
* This method can be called from the api, passing in the gridRow we want
* altered. It should really work by calling gridRow.setRowInvisible, but that's
* not the way I coded it, and too late to change now. Changed to just call
* the internal function row.setThisRowInvisible().
*
* @param {GridRow} row the row we want to set to invisible
*
*/
GridRow.prototype.setRowInvisible = function ( row ) {
if (row && row.setThisRowInvisible){
row.setThisRowInvisible( 'user' );
}
};
/**
* @ngdoc function
* @name clearRowInvisible
* @methodOf ui.grid.class:GridRow
* @description Clears an override on the row that forces it to always
* be invisible. Emits the rowsVisibleChanged event if it changed the row visibility.
*
* This method can be called from the api, passing in the gridRow we want
* altered. It should really work by calling gridRow.clearRowInvisible, but that's
* not the way I coded it, and too late to change now. Changed to just call
* the internal function row.clearThisRowInvisible().
*
* @param {GridRow} row the row we want to clear the invisible flag
*
*/
GridRow.prototype.clearRowInvisible = function ( row ) {
if (row && row.clearThisRowInvisible){
row.clearThisRowInvisible( 'user' );
}
};
/**
* @ngdoc function
* @name setThisRowInvisible
* @methodOf ui.grid.class:GridRow
* @description Sets an override on the row that forces it to always
* be invisible. Emits the rowsVisibleChanged event if it changed the row visibility
*
* @param {string} reason the reason (usually the module) for the row to be invisible.
* E.g. grouping, user, filter
* @param {boolean} fromRowsProcessor whether we were called from a rowsProcessor, passed through to evaluateRowVisibility
*/
GridRow.prototype.setThisRowInvisible = function ( reason, fromRowsProcessor ) {
if ( !this.invisibleReason ){
this.invisibleReason = {};
}
this.invisibleReason[reason] = true;
this.evaluateRowVisibility( fromRowsProcessor);
};
/**
* @ngdoc function
* @name clearRowInvisible
* @methodOf ui.grid.class:GridRow
* @description Clears any override on the row visibility, returning it
* to normal visibility calculations. Emits the rowsVisibleChanged
* event
*
* @param {string} reason the reason (usually the module) for the row to be invisible.
* E.g. grouping, user, filter
* @param {boolean} fromRowsProcessor whether we were called from a rowsProcessor, passed through to evaluateRowVisibility
*/
GridRow.prototype.clearThisRowInvisible = function ( reason, fromRowsProcessor ) {
if (typeof(this.invisibleReason) !== 'undefined' ) {
delete this.invisibleReason[reason];
}
this.evaluateRowVisibility( fromRowsProcessor );
};
/**
* @ngdoc function
* @name evaluateRowVisibility
* @methodOf ui.grid.class:GridRow
* @description Determines whether the row should be visible based on invisibleReason,
* and if it changes the row visibility, then emits the rowsVisibleChanged event.
*
* Queues a grid refresh, but doesn't call it directly to avoid hitting lots of grid refreshes.
* @param {boolean} fromRowProcessor if true, then it won't raise events or queue the refresh, the
* row processor does that already
*/
GridRow.prototype.evaluateRowVisibility = function ( fromRowProcessor ) {
var newVisibility = true;
if ( typeof(this.invisibleReason) !== 'undefined' ){
angular.forEach(this.invisibleReason, function( value, key ){
if ( value ){
newVisibility = false;
}
});
}
if ( typeof(this.visible) === 'undefined' || this.visible !== newVisibility ){
this.visible = newVisibility;
if ( !fromRowProcessor ){
this.grid.queueGridRefresh();
this.grid.api.core.raise.rowsVisibleChanged(this);
}
}
};
return GridRow;
}]);
})();
(function () {
angular.module('ui.grid')
.factory('ScrollEvent', ['gridUtil', function (gridUtil) {
/**
* @ngdoc function
* @name ui.grid.class:ScrollEvent
* @description Model for all scrollEvents
* @param {Grid} grid that owns the scroll event
* @param {GridRenderContainer} sourceRowContainer that owns the scroll event. Can be null
* @param {GridRenderContainer} sourceColContainer that owns the scroll event. Can be null
* @param {string} source the source of the event - from uiGridConstants.scrollEventSources or a string value of directive/service/factory.functionName
*/
function ScrollEvent(grid, sourceRowContainer, sourceColContainer, source) {
var self = this;
if (!grid) {
throw new Error("grid argument is required");
}
/**
* @ngdoc object
* @name grid
* @propertyOf ui.grid.class:ScrollEvent
* @description A reference back to the grid
*/
self.grid = grid;
/**
* @ngdoc object
* @name source
* @propertyOf ui.grid.class:ScrollEvent
* @description the source of the scroll event. limited to values from uiGridConstants.scrollEventSources
*/
self.source = source;
/**
* @ngdoc object
* @name noDelay
* @propertyOf ui.grid.class:ScrollEvent
* @description most scroll events from the mouse or trackpad require delay to operate properly
* set to false to eliminate delay. Useful for scroll events that the grid causes, such as scrolling to make a row visible.
*/
self.withDelay = true;
self.sourceRowContainer = sourceRowContainer;
self.sourceColContainer = sourceColContainer;
self.newScrollLeft = null;
self.newScrollTop = null;
self.x = null;
self.y = null;
self.verticalScrollLength = -9999999;
self.horizontalScrollLength = -999999;
/**
* @ngdoc function
* @name fireThrottledScrollingEvent
* @methodOf ui.grid.class:ScrollEvent
* @description fires a throttled event using grid.api.core.raise.scrollEvent
*/
self.fireThrottledScrollingEvent = gridUtil.throttle(function(sourceContainerId) {
self.grid.scrollContainers(sourceContainerId, self);
}, self.grid.options.wheelScrollThrottle, {trailing: true});
}
/**
* @ngdoc function
* @name getNewScrollLeft
* @methodOf ui.grid.class:ScrollEvent
* @description returns newScrollLeft property if available; calculates a new value if it isn't
*/
ScrollEvent.prototype.getNewScrollLeft = function(colContainer, viewport){
var self = this;
if (!self.newScrollLeft){
var scrollWidth = (colContainer.getCanvasWidth() - colContainer.getViewportWidth());
var oldScrollLeft = gridUtil.normalizeScrollLeft(viewport, self.grid);
var scrollXPercentage;
if (typeof(self.x.percentage) !== 'undefined' && self.x.percentage !== undefined) {
scrollXPercentage = self.x.percentage;
}
else if (typeof(self.x.pixels) !== 'undefined' && self.x.pixels !== undefined) {
scrollXPercentage = self.x.percentage = (oldScrollLeft + self.x.pixels) / scrollWidth;
}
else {
throw new Error("No percentage or pixel value provided for scroll event X axis");
}
return Math.max(0, scrollXPercentage * scrollWidth);
}
return self.newScrollLeft;
};
/**
* @ngdoc function
* @name getNewScrollTop
* @methodOf ui.grid.class:ScrollEvent
* @description returns newScrollTop property if available; calculates a new value if it isn't
*/
ScrollEvent.prototype.getNewScrollTop = function(rowContainer, viewport){
var self = this;
if (!self.newScrollTop){
var scrollLength = rowContainer.getVerticalScrollLength();
var oldScrollTop = viewport[0].scrollTop;
var scrollYPercentage;
if (typeof(self.y.percentage) !== 'undefined' && self.y.percentage !== undefined) {
scrollYPercentage = self.y.percentage;
}
else if (typeof(self.y.pixels) !== 'undefined' && self.y.pixels !== undefined) {
scrollYPercentage = self.y.percentage = (oldScrollTop + self.y.pixels) / scrollLength;
}
else {
throw new Error("No percentage or pixel value provided for scroll event Y axis");
}
return Math.max(0, scrollYPercentage * scrollLength);
}
return self.newScrollTop;
};
ScrollEvent.prototype.atTop = function(scrollTop) {
return (this.y && (this.y.percentage === 0 || this.verticalScrollLength < 0) && scrollTop === 0);
};
ScrollEvent.prototype.atBottom = function(scrollTop) {
return (this.y && (this.y.percentage === 1 || this.verticalScrollLength === 0) && scrollTop > 0);
};
ScrollEvent.prototype.atLeft = function(scrollLeft) {
return (this.x && (this.x.percentage === 0 || this.horizontalScrollLength < 0) && scrollLeft === 0);
};
ScrollEvent.prototype.atRight = function(scrollLeft) {
return (this.x && (this.x.percentage === 1 || this.horizontalScrollLength ===0) && scrollLeft > 0);
};
ScrollEvent.Sources = {
ViewPortScroll: 'ViewPortScroll',
RenderContainerMouseWheel: 'RenderContainerMouseWheel',
RenderContainerTouchMove: 'RenderContainerTouchMove',
Other: 99
};
return ScrollEvent;
}]);
})();
(function () {
'use strict';
/**
* @ngdoc object
* @name ui.grid.service:gridClassFactory
*
* @description factory to return dom specific instances of a grid
*
*/
angular.module('ui.grid').service('gridClassFactory', ['gridUtil', '$q', '$compile', '$templateCache', 'uiGridConstants', 'Grid', 'GridColumn', 'GridRow',
function (gridUtil, $q, $compile, $templateCache, uiGridConstants, Grid, GridColumn, GridRow) {
var service = {
/**
* @ngdoc method
* @name createGrid
* @methodOf ui.grid.service:gridClassFactory
* @description Creates a new grid instance. Each instance will have a unique id
* @param {object} options An object map of options to pass into the created grid instance.
* @returns {Grid} grid
*/
createGrid : function(options) {
options = (typeof(options) !== 'undefined') ? options : {};
options.id = gridUtil.newId();
var grid = new Grid(options);
// NOTE/TODO: rowTemplate should always be defined...
if (grid.options.rowTemplate) {
var rowTemplateFnPromise = $q.defer();
grid.getRowTemplateFn = rowTemplateFnPromise.promise;
gridUtil.getTemplate(grid.options.rowTemplate)
.then(
function (template) {
var rowTemplateFn = $compile(template);
rowTemplateFnPromise.resolve(rowTemplateFn);
},
function (res) {
// Todo handle response error here?
throw new Error("Couldn't fetch/use row template '" + grid.options.rowTemplate + "'");
});
}
grid.registerColumnBuilder(service.defaultColumnBuilder);
// Row builder for custom row templates
grid.registerRowBuilder(service.rowTemplateAssigner);
// Reset all rows to visible initially
grid.registerRowsProcessor(function allRowsVisible(rows) {
rows.forEach(function (row) {
row.evaluateRowVisibility( true );
}, 50);
return rows;
});
grid.registerColumnsProcessor(function allColumnsVisible(columns) {
columns.forEach(function (column) {
column.visible = true;
});
return columns;
}, 50);
grid.registerColumnsProcessor(function(renderableColumns) {
renderableColumns.forEach(function (column) {
if (column.colDef.visible === false) {
column.visible = false;
}
});
return renderableColumns;
}, 50);
grid.registerRowsProcessor(grid.searchRows, 100);
// Register the default row processor, it sorts rows by selected columns
if (grid.options.externalSort && angular.isFunction(grid.options.externalSort)) {
grid.registerRowsProcessor(grid.options.externalSort, 200);
}
else {
grid.registerRowsProcessor(grid.sortByColumn, 200);
}
return grid;
},
/**
* @ngdoc function
* @name defaultColumnBuilder
* @methodOf ui.grid.service:gridClassFactory
* @description Processes designTime column definitions and applies them to col for the
* core grid features
* @param {object} colDef reference to column definition
* @param {GridColumn} col reference to gridCol
* @param {object} gridOptions reference to grid options
*/
defaultColumnBuilder: function (colDef, col, gridOptions) {
var templateGetPromises = [];
// Abstracts the standard template processing we do for every template type.
var processTemplate = function( templateType, providedType, defaultTemplate, filterType, tooltipType ) {
if ( !colDef[templateType] ){
col[providedType] = defaultTemplate;
} else {
col[providedType] = colDef[templateType];
}
templateGetPromises.push(gridUtil.getTemplate(col[providedType])
.then(
function (template) {
var tooltipCall = ( tooltipType === 'cellTooltip' ) ? 'col.cellTooltip(row,col)' : 'col.headerTooltip(col)';
if ( tooltipType && col[tooltipType] === false ){
template = template.replace(uiGridConstants.TOOLTIP, '');
} else if ( tooltipType && col[tooltipType] ){
template = template.replace(uiGridConstants.TOOLTIP, 'title="{{' + tooltipCall + ' CUSTOM_FILTERS }}"');
}
if ( filterType ){
col[templateType] = template.replace(uiGridConstants.CUSTOM_FILTERS, function() {
return col[filterType] ? "|" + col[filterType] : "";
});
} else {
col[templateType] = template;
}
},
function (res) {
throw new Error("Couldn't fetch/use colDef." + templateType + " '" + colDef[templateType] + "'");
})
);
};
/**
* @ngdoc property
* @name cellTemplate
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description a custom template for each cell in this column. The default
* is ui-grid/uiGridCell. If you are using the cellNav feature, this template
* must contain a div that can receive focus.
*
*/
processTemplate( 'cellTemplate', 'providedCellTemplate', 'ui-grid/uiGridCell', 'cellFilter', 'cellTooltip' );
col.cellTemplatePromise = templateGetPromises[0];
/**
* @ngdoc property
* @name headerCellTemplate
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description a custom template for the header for this column. The default
* is ui-grid/uiGridHeaderCell
*
*/
processTemplate( 'headerCellTemplate', 'providedHeaderCellTemplate', 'ui-grid/uiGridHeaderCell', 'headerCellFilter', 'headerTooltip' );
/**
* @ngdoc property
* @name footerCellTemplate
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description a custom template for the footer for this column. The default
* is ui-grid/uiGridFooterCell
*
*/
processTemplate( 'footerCellTemplate', 'providedFooterCellTemplate', 'ui-grid/uiGridFooterCell', 'footerCellFilter' );
/**
* @ngdoc property
* @name filterHeaderTemplate
* @propertyOf ui.grid.class:GridOptions.columnDef
* @description a custom template for the filter input. The default is ui-grid/ui-grid-filter
*
*/
processTemplate( 'filterHeaderTemplate', 'providedFilterHeaderTemplate', 'ui-grid/ui-grid-filter' );
// Create a promise for the compiled element function
col.compiledElementFnDefer = $q.defer();
return $q.all(templateGetPromises);
},
rowTemplateAssigner: function rowTemplateAssigner(row) {
var grid = this;
// Row has no template assigned to it
if (!row.rowTemplate) {
// Use the default row template from the grid
row.rowTemplate = grid.options.rowTemplate;
// Use the grid's function for fetching the compiled row template function
row.getRowTemplateFn = grid.getRowTemplateFn;
}
// Row has its own template assigned
else {
// Create a promise for the compiled row template function
var perRowTemplateFnPromise = $q.defer();
row.getRowTemplateFn = perRowTemplateFnPromise.promise;
// Get the row template
gridUtil.getTemplate(row.rowTemplate)
.then(function (template) {
// Compile the template
var rowTemplateFn = $compile(template);
// Resolve the compiled template function promise
perRowTemplateFnPromise.resolve(rowTemplateFn);
},
function (res) {
// Todo handle response error here?
throw new Error("Couldn't fetch/use row template '" + row.rowTemplate + "'");
});
}
return row.getRowTemplateFn;
}
};
//class definitions (moved to separate factories)
return service;
}]);
})();
(function() {
var module = angular.module('ui.grid');
function escapeRegExp(str) {
return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, "\\$&");
}
/**
* @ngdoc service
* @name ui.grid.service:rowSearcher
*
* @description Service for searching/filtering rows based on column value conditions.
*/
module.service('rowSearcher', ['gridUtil', 'uiGridConstants', function (gridUtil, uiGridConstants) {
var defaultCondition = uiGridConstants.filter.CONTAINS;
var rowSearcher = {};
/**
* @ngdoc function
* @name getTerm
* @methodOf ui.grid.service:rowSearcher
* @description Get the term from a filter
* Trims leading and trailing whitespace
* @param {object} filter object to use
* @returns {object} Parsed term
*/
rowSearcher.getTerm = function getTerm(filter) {
if (typeof(filter.term) === 'undefined') { return filter.term; }
var term = filter.term;
// Strip leading and trailing whitespace if the term is a string
if (typeof(term) === 'string') {
term = term.trim();
}
return term;
};
/**
* @ngdoc function
* @name stripTerm
* @methodOf ui.grid.service:rowSearcher
* @description Remove leading and trailing asterisk (*) from the filter's term
* @param {object} filter object to use
* @returns {uiGridConstants.filter<int>} Value representing the condition constant value
*/
rowSearcher.stripTerm = function stripTerm(filter) {
var term = rowSearcher.getTerm(filter);
if (typeof(term) === 'string') {
return escapeRegExp(term.replace(/(^\*|\*$)/g, ''));
}
else {
return term;
}
};
/**
* @ngdoc function
* @name guessCondition
* @methodOf ui.grid.service:rowSearcher
* @description Guess the condition for a filter based on its term
* <br>
* Defaults to STARTS_WITH. Uses CONTAINS for strings beginning and ending with *s (*bob*).
* Uses STARTS_WITH for strings ending with * (bo*). Uses ENDS_WITH for strings starting with * (*ob).
* @param {object} filter object to use
* @returns {uiGridConstants.filter<int>} Value representing the condition constant value
*/
rowSearcher.guessCondition = function guessCondition(filter) {
if (typeof(filter.term) === 'undefined' || !filter.term) {
return defaultCondition;
}
var term = rowSearcher.getTerm(filter);
if (/\*/.test(term)) {
var regexpFlags = '';
if (!filter.flags || !filter.flags.caseSensitive) {
regexpFlags += 'i';
}
var reText = term.replace(/(\\)?\*/g, function ($0, $1) { return $1 ? $0 : '[\\s\\S]*?'; });
return new RegExp('^' + reText + '$', regexpFlags);
}
// Otherwise default to default condition
else {
return defaultCondition;
}
};
/**
* @ngdoc function
* @name setupFilters
* @methodOf ui.grid.service:rowSearcher
* @description For a given columns filters (either col.filters, or [col.filter] can be passed in),
* do all the parsing and pre-processing and store that data into a new filters object. The object
* has the condition, the flags, the stripped term, and a parsed reg exp if there was one.
*
* We could use a forEach in here, since it's much less performance sensitive, but since we're using
* for loops everywhere else in this module...
*
* @param {array} filters the filters from the column (col.filters or [col.filter])
* @returns {array} An array of parsed/preprocessed filters
*/
rowSearcher.setupFilters = function setupFilters( filters ){
var newFilters = [];
var filtersLength = filters.length;
for ( var i = 0; i < filtersLength; i++ ){
var filter = filters[i];
if ( filter.noTerm || !gridUtil.isNullOrUndefined(filter.term) ){
var newFilter = {};
var regexpFlags = '';
if (!filter.flags || !filter.flags.caseSensitive) {
regexpFlags += 'i';
}
if ( !gridUtil.isNullOrUndefined(filter.term) ){
// it is possible to have noTerm. We don't need to copy that across, it was just a flag to avoid
// getting the filter ignored if the filter was a function that didn't use a term
newFilter.term = rowSearcher.stripTerm(filter);
}
if ( filter.condition ){
newFilter.condition = filter.condition;
} else {
newFilter.condition = rowSearcher.guessCondition(filter);
}
newFilter.flags = angular.extend( { caseSensitive: false, date: false }, filter.flags );
if (newFilter.condition === uiGridConstants.filter.STARTS_WITH) {
newFilter.startswithRE = new RegExp('^' + newFilter.term, regexpFlags);
}
if (newFilter.condition === uiGridConstants.filter.ENDS_WITH) {
newFilter.endswithRE = new RegExp(newFilter.term + '$', regexpFlags);
}
if (newFilter.condition === uiGridConstants.filter.CONTAINS) {
newFilter.containsRE = new RegExp(newFilter.term, regexpFlags);
}
if (newFilter.condition === uiGridConstants.filter.EXACT) {
newFilter.exactRE = new RegExp('^' + newFilter.term + '$', regexpFlags);
}
newFilters.push(newFilter);
}
}
return newFilters;
};
/**
* @ngdoc function
* @name runColumnFilter
* @methodOf ui.grid.service:rowSearcher
* @description Runs a single pre-parsed filter against a cell, returning true
* if the cell matches that one filter.
*
* @param {Grid} grid the grid we're working against
* @param {GridRow} row the row we're matching against
* @param {GridCol} column the column that we're working against
* @param {object} filter the specific, preparsed, filter that we want to test
* @returns {boolean} true if we match (row stays visible)
*/
rowSearcher.runColumnFilter = function runColumnFilter(grid, row, column, filter) {
// Cache typeof condition
var conditionType = typeof(filter.condition);
// Term to search for.
var term = filter.term;
// Get the column value for this row
var value;
if ( column.filterCellFiltered ){
value = grid.getCellDisplayValue(row, column);
} else {
value = grid.getCellValue(row, column);
}
// If the filter's condition is a RegExp, then use it
if (filter.condition instanceof RegExp) {
return filter.condition.test(value);
}
// If the filter's condition is a function, run it
if (conditionType === 'function') {
return filter.condition(term, value, row, column);
}
if (filter.startswithRE) {
return filter.startswithRE.test(value);
}
if (filter.endswithRE) {
return filter.endswithRE.test(value);
}
if (filter.containsRE) {
return filter.containsRE.test(value);
}
if (filter.exactRE) {
return filter.exactRE.test(value);
}
if (filter.condition === uiGridConstants.filter.NOT_EQUAL) {
var regex = new RegExp('^' + term + '$');
return !regex.exec(value);
}
if (typeof(value) === 'number' && typeof(term) === 'string' ){
// if the term has a decimal in it, it comes through as '9\.4', we need to take out the \
// the same for negative numbers
// TODO: I suspect the right answer is to look at escapeRegExp at the top of this code file, maybe it's not needed?
var tempFloat = parseFloat(term.replace(/\\\./,'.').replace(/\\\-/,'-'));
if (!isNaN(tempFloat)) {
term = tempFloat;
}
}
if (filter.flags.date === true) {
value = new Date(value);
// If the term has a dash in it, it comes through as '\-' -- we need to take out the '\'.
term = new Date(term.replace(/\\/g, ''));
}
if (filter.condition === uiGridConstants.filter.GREATER_THAN) {
return (value > term);
}
if (filter.condition === uiGridConstants.filter.GREATER_THAN_OR_EQUAL) {
return (value >= term);
}
if (filter.condition === uiGridConstants.filter.LESS_THAN) {
return (value < term);
}
if (filter.condition === uiGridConstants.filter.LESS_THAN_OR_EQUAL) {
return (value <= term);
}
return true;
};
/**
* @ngdoc boolean
* @name useExternalFiltering
* @propertyOf ui.grid.class:GridOptions
* @description False by default. When enabled, this setting suppresses the internal filtering.
* All UI logic will still operate, allowing filter conditions to be set and modified.
*
* The external filter logic can listen for the `filterChange` event, which fires whenever
* a filter has been adjusted.
*/
/**
* @ngdoc function
* @name searchColumn
* @methodOf ui.grid.service:rowSearcher
* @description Process provided filters on provided column against a given row. If the row meets
* the conditions on all the filters, return true.
* @param {Grid} grid Grid to search in
* @param {GridRow} row Row to search on
* @param {GridCol} column Column with the filters to use
* @param {array} filters array of pre-parsed/preprocessed filters to apply
* @returns {boolean} Whether the column matches or not.
*/
rowSearcher.searchColumn = function searchColumn(grid, row, column, filters) {
if (grid.options.useExternalFiltering) {
return true;
}
var filtersLength = filters.length;
for (var i = 0; i < filtersLength; i++) {
var filter = filters[i];
var ret = rowSearcher.runColumnFilter(grid, row, column, filter);
if (!ret) {
return false;
}
}
return true;
};
/**
* @ngdoc function
* @name search
* @methodOf ui.grid.service:rowSearcher
* @description Run a search across the given rows and columns, marking any rows that don't
* match the stored col.filters or col.filter as invisible.
* @param {Grid} grid Grid instance to search inside
* @param {Array[GridRow]} rows GridRows to filter
* @param {Array[GridColumn]} columns GridColumns with filters to process
*/
rowSearcher.search = function search(grid, rows, columns) {
/*
* Added performance optimisations into this code base, as this logic creates deeply nested
* loops and is therefore very performance sensitive. In particular, avoiding forEach as
* this impacts some browser optimisers (particularly Chrome), using iterators instead
*/
// Don't do anything if we weren't passed any rows
if (!rows) {
return;
}
// don't filter if filtering currently disabled
if (!grid.options.enableFiltering){
return rows;
}
// Build list of filters to apply
var filterData = [];
var colsLength = columns.length;
var hasTerm = function( filters ) {
var hasTerm = false;
filters.forEach( function (filter) {
if ( !gridUtil.isNullOrUndefined(filter.term) && filter.term !== '' || filter.noTerm ){
hasTerm = true;
}
});
return hasTerm;
};
for (var i = 0; i < colsLength; i++) {
var col = columns[i];
if (typeof(col.filters) !== 'undefined' && hasTerm(col.filters) ) {
filterData.push( { col: col, filters: rowSearcher.setupFilters(col.filters) } );
}
}
if (filterData.length > 0) {
// define functions outside the loop, performance optimisation
var foreachRow = function(grid, row, col, filters){
if ( row.visible && !rowSearcher.searchColumn(grid, row, col, filters) ) {
row.visible = false;
}
};
var foreachFilterCol = function(grid, filterData){
var rowsLength = rows.length;
for ( var i = 0; i < rowsLength; i++){
foreachRow(grid, rows[i], filterData.col, filterData.filters);
}
};
// nested loop itself - foreachFilterCol, which in turn calls foreachRow
var filterDataLength = filterData.length;
for ( var j = 0; j < filterDataLength; j++){
foreachFilterCol( grid, filterData[j] );
}
if (grid.api.core.raise.rowsVisibleChanged) {
grid.api.core.raise.rowsVisibleChanged();
}
// drop any invisible rows
// keeping these, as needed with filtering for trees - we have to come back and make parent nodes visible if child nodes are selected in the filter
// rows = rows.filter(function(row){ return row.visible; });
}
return rows;
};
return rowSearcher;
}]);
})();
(function() {
var module = angular.module('ui.grid');
/**
* @ngdoc object
* @name ui.grid.class:RowSorter
* @description RowSorter provides the default sorting mechanisms,
* including guessing column types and applying appropriate sort
* algorithms
*
*/
module.service('rowSorter', ['$parse', 'uiGridConstants', function ($parse, uiGridConstants) {
var currencyRegexStr =
'(' +
uiGridConstants.CURRENCY_SYMBOLS
.map(function (a) { return '\\' + a; }) // Escape all the currency symbols ($ at least will jack up this regex)
.join('|') + // Join all the symbols together with |s
')?';
// /^[-+]?[£$¤¥]?[\d,.]+%?$/
var numberStrRegex = new RegExp('^[-+]?' + currencyRegexStr + '[\\d,.]+' + currencyRegexStr + '%?$');
var rowSorter = {
// Cache of sorting functions. Once we create them, we don't want to keep re-doing it
// this takes a piece of data from the cell and tries to determine its type and what sorting
// function to use for it
colSortFnCache: {}
};
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name guessSortFn
* @description Assigns a sort function to use based on the itemType in the column
* @param {string} itemType one of 'number', 'boolean', 'string', 'date', 'object'. And
* error will be thrown for any other type.
* @returns {function} a sort function that will sort that type
*/
rowSorter.guessSortFn = function guessSortFn(itemType) {
switch (itemType) {
case "number":
return rowSorter.sortNumber;
case "numberStr":
return rowSorter.sortNumberStr;
case "boolean":
return rowSorter.sortBool;
case "string":
return rowSorter.sortAlpha;
case "date":
return rowSorter.sortDate;
case "object":
return rowSorter.basicSort;
default:
throw new Error('No sorting function found for type:' + itemType);
}
};
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name handleNulls
* @description Sorts nulls and undefined to the bottom (top when
* descending). Called by each of the internal sorters before
* attempting to sort. Note that this method is available on the core api
* via gridApi.core.sortHandleNulls
* @param {object} a sort value a
* @param {object} b sort value b
* @returns {number} null if there were no nulls/undefineds, otherwise returns
* a sort value that should be passed back from the sort function
*/
rowSorter.handleNulls = function handleNulls(a, b) {
// We want to allow zero values and false values to be evaluated in the sort function
if ((!a && a !== 0 && a !== false) || (!b && b !== 0 && b !== false)) {
// We want to force nulls and such to the bottom when we sort... which effectively is "greater than"
if ((!a && a !== 0 && a !== false) && (!b && b !== 0 && b !== false)) {
return 0;
}
else if (!a && a !== 0 && a !== false) {
return 1;
}
else if (!b && b !== 0 && b !== false) {
return -1;
}
}
return null;
};
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name basicSort
* @description Sorts any values that provide the < method, including strings
* or numbers. Handles nulls and undefined through calling handleNulls
* @param {object} a sort value a
* @param {object} b sort value b
* @returns {number} normal sort function, returns -ve, 0, +ve
*/
rowSorter.basicSort = function basicSort(a, b) {
var nulls = rowSorter.handleNulls(a, b);
if ( nulls !== null ){
return nulls;
} else {
if (a === b) {
return 0;
}
if (a < b) {
return -1;
}
return 1;
}
};
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name sortNumber
* @description Sorts numerical values. Handles nulls and undefined through calling handleNulls
* @param {object} a sort value a
* @param {object} b sort value b
* @returns {number} normal sort function, returns -ve, 0, +ve
*/
rowSorter.sortNumber = function sortNumber(a, b) {
var nulls = rowSorter.handleNulls(a, b);
if ( nulls !== null ){
return nulls;
} else {
return a - b;
}
};
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name sortNumberStr
* @description Sorts numerical values that are stored in a string (i.e. parses them to numbers first).
* Handles nulls and undefined through calling handleNulls
* @param {object} a sort value a
* @param {object} b sort value b
* @returns {number} normal sort function, returns -ve, 0, +ve
*/
rowSorter.sortNumberStr = function sortNumberStr(a, b) {
var nulls = rowSorter.handleNulls(a, b);
if ( nulls !== null ){
return nulls;
} else {
var numA, // The parsed number form of 'a'
numB, // The parsed number form of 'b'
badA = false,
badB = false;
// Try to parse 'a' to a float
numA = parseFloat(a.replace(/[^0-9.-]/g, ''));
// If 'a' couldn't be parsed to float, flag it as bad
if (isNaN(numA)) {
badA = true;
}
// Try to parse 'b' to a float
numB = parseFloat(b.replace(/[^0-9.-]/g, ''));
// If 'b' couldn't be parsed to float, flag it as bad
if (isNaN(numB)) {
badB = true;
}
// We want bad ones to get pushed to the bottom... which effectively is "greater than"
if (badA && badB) {
return 0;
}
if (badA) {
return 1;
}
if (badB) {
return -1;
}
return numA - numB;
}
};
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name sortAlpha
* @description Sorts string values. Handles nulls and undefined through calling handleNulls
* @param {object} a sort value a
* @param {object} b sort value b
* @returns {number} normal sort function, returns -ve, 0, +ve
*/
rowSorter.sortAlpha = function sortAlpha(a, b) {
var nulls = rowSorter.handleNulls(a, b);
if ( nulls !== null ){
return nulls;
} else {
var strA = a.toString().toLowerCase(),
strB = b.toString().toLowerCase();
return strA === strB ? 0 : (strA < strB ? -1 : 1);
}
};
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name sortDate
* @description Sorts date values. Handles nulls and undefined through calling handleNulls.
* Handles date strings by converting to Date object if not already an instance of Date
* @param {object} a sort value a
* @param {object} b sort value b
* @returns {number} normal sort function, returns -ve, 0, +ve
*/
rowSorter.sortDate = function sortDate(a, b) {
var nulls = rowSorter.handleNulls(a, b);
if ( nulls !== null ){
return nulls;
} else {
if (!(a instanceof Date)) {
a = new Date(a);
}
if (!(b instanceof Date)){
b = new Date(b);
}
var timeA = a.getTime(),
timeB = b.getTime();
return timeA === timeB ? 0 : (timeA < timeB ? -1 : 1);
}
};
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name sortBool
* @description Sorts boolean values, true is considered larger than false.
* Handles nulls and undefined through calling handleNulls
* @param {object} a sort value a
* @param {object} b sort value b
* @returns {number} normal sort function, returns -ve, 0, +ve
*/
rowSorter.sortBool = function sortBool(a, b) {
var nulls = rowSorter.handleNulls(a, b);
if ( nulls !== null ){
return nulls;
} else {
if (a && b) {
return 0;
}
if (!a && !b) {
return 0;
}
else {
return a ? 1 : -1;
}
}
};
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name getSortFn
* @description Get the sort function for the column. Looks first in
* rowSorter.colSortFnCache using the column name, failing that it
* looks at col.sortingAlgorithm (and puts it in the cache), failing that
* it guesses the sort algorithm based on the data type.
*
* The cache currently seems a bit pointless, as none of the work we do is
* processor intensive enough to need caching. Presumably in future we might
* inspect the row data itself to guess the sort function, and in that case
* it would make sense to have a cache, the infrastructure is in place to allow
* that.
*
* @param {Grid} grid the grid to consider
* @param {GridCol} col the column to find a function for
* @param {array} rows an array of grid rows. Currently unused, but presumably in future
* we might inspect the rows themselves to decide what sort of data might be there
* @returns {function} the sort function chosen for the column
*/
rowSorter.getSortFn = function getSortFn(grid, col, rows) {
var sortFn, item;
// See if we already figured out what to use to sort the column and have it in the cache
if (rowSorter.colSortFnCache[col.colDef.name]) {
sortFn = rowSorter.colSortFnCache[col.colDef.name];
}
// If the column has its OWN sorting algorithm, use that
else if (col.sortingAlgorithm !== undefined) {
sortFn = col.sortingAlgorithm;
rowSorter.colSortFnCache[col.colDef.name] = col.sortingAlgorithm;
}
// Always default to sortAlpha when sorting after a cellFilter
else if ( col.sortCellFiltered && col.cellFilter ){
sortFn = rowSorter.sortAlpha;
rowSorter.colSortFnCache[col.colDef.name] = sortFn;
}
// Try and guess what sort function to use
else {
// Guess the sort function
sortFn = rowSorter.guessSortFn(col.colDef.type);
// If we found a sort function, cache it
if (sortFn) {
rowSorter.colSortFnCache[col.colDef.name] = sortFn;
}
else {
// We assign the alpha sort because anything that is null/undefined will never get passed to
// the actual sorting function. It will get caught in our null check and returned to be sorted
// down to the bottom
sortFn = rowSorter.sortAlpha;
}
}
return sortFn;
};
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name prioritySort
* @description Used where multiple columns are present in the sort criteria,
* we determine which column should take precedence in the sort by sorting
* the columns based on their sort.priority
*
* @param {gridColumn} a column a
* @param {gridColumn} b column b
* @returns {number} normal sort function, returns -ve, 0, +ve
*/
rowSorter.prioritySort = function (a, b) {
// Both columns have a sort priority
if (a.sort.priority !== undefined && b.sort.priority !== undefined) {
// A is higher priority
if (a.sort.priority < b.sort.priority) {
return -1;
}
// Equal
else if (a.sort.priority === b.sort.priority) {
return 0;
}
// B is higher
else {
return 1;
}
}
// Only A has a priority
else if (a.sort.priority || a.sort.priority === 0) {
return -1;
}
// Only B has a priority
else if (b.sort.priority || b.sort.priority === 0) {
return 1;
}
// Neither has a priority
else {
return 0;
}
};
/**
* @ngdoc object
* @name useExternalSorting
* @propertyOf ui.grid.class:GridOptions
* @description Prevents the internal sorting from executing. Events will
* still be fired when the sort changes, and the sort information on
* the columns will be updated, allowing an external sorter (for example,
* server sorting) to be implemented. Defaults to false.
*
*/
/**
* @ngdoc method
* @methodOf ui.grid.class:RowSorter
* @name sort
* @description sorts the grid
* @param {Object} grid the grid itself
* @param {array} rows the rows to be sorted
* @param {array} columns the columns in which to look
* for sort criteria
* @returns {array} sorted rows
*/
rowSorter.sort = function rowSorterSort(grid, rows, columns) {
// first make sure we are even supposed to do work
if (!rows) {
return;
}
if (grid.options.useExternalSorting){
return rows;
}
// Build the list of columns to sort by
var sortCols = [];
columns.forEach(function (col) {
if (col.sort && !col.sort.ignoreSort && col.sort.direction && (col.sort.direction === uiGridConstants.ASC || col.sort.direction === uiGridConstants.DESC)) {
sortCols.push(col);
}
});
// Sort the "sort columns" by their sort priority
sortCols = sortCols.sort(rowSorter.prioritySort);
// Now rows to sort by, maintain original order
if (sortCols.length === 0) {
return rows;
}
// Re-usable variables
var col, direction;
// put a custom index field on each row, used to make a stable sort out of unstable sorts (e.g. Chrome)
var setIndex = function( row, idx ){
row.entity.$$uiGridIndex = idx;
};
rows.forEach(setIndex);
// IE9-11 HACK.... the 'rows' variable would be empty where we call rowSorter.getSortFn(...) below. We have to use a separate reference
// var d = data.slice(0);
var r = rows.slice(0);
// Now actually sort the data
var rowSortFn = function (rowA, rowB) {
var tem = 0,
idx = 0,
sortFn;
while (tem === 0 && idx < sortCols.length) {
// grab the metadata for the rest of the logic
col = sortCols[idx];
direction = sortCols[idx].sort.direction;
sortFn = rowSorter.getSortFn(grid, col, r);
var propA, propB;
if ( col.sortCellFiltered ){
propA = grid.getCellDisplayValue(rowA, col);
propB = grid.getCellDisplayValue(rowB, col);
} else {
propA = grid.getCellValue(rowA, col);
propB = grid.getCellValue(rowB, col);
}
tem = sortFn(propA, propB);
idx++;
}
// Chrome doesn't implement a stable sort function. If our sort returns 0
// (i.e. the items are equal), and we're at the last sort column in the list,
// then return the previous order using our custom
// index variable
if (tem === 0 ) {
return rowA.entity.$$uiGridIndex - rowB.entity.$$uiGridIndex;
}
// Made it this far, we don't have to worry about null & undefined
if (direction === uiGridConstants.ASC) {
return tem;
} else {
return 0 - tem;
}
};
var newRows = rows.sort(rowSortFn);
// remove the custom index field on each row, used to make a stable sort out of unstable sorts (e.g. Chrome)
var clearIndex = function( row, idx ){
delete row.entity.$$uiGridIndex;
};
rows.forEach(clearIndex);
return newRows;
};
return rowSorter;
}]);
})();
(function() {
var module = angular.module('ui.grid');
var bindPolyfill;
if (typeof Function.prototype.bind !== "function") {
bindPolyfill = function() {
var slice = Array.prototype.slice;
return function(context) {
var fn = this,
args = slice.call(arguments, 1);
if (args.length) {
return function() {
return arguments.length ? fn.apply(context, args.concat(slice.call(arguments))) : fn.apply(context, args);
};
}
return function() {
return arguments.length ? fn.apply(context, arguments) : fn.call(context);
};
};
};
}
function getStyles (elem) {
var e = elem;
if (typeof(e.length) !== 'undefined' && e.length) {
e = elem[0];
}
return e.ownerDocument.defaultView.getComputedStyle(e, null);
}
var rnumnonpx = new RegExp( "^(" + (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source + ")(?!px)[a-z%]+$", "i" ),
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(block|none|table(?!-c[ea]).+)/,
cssShow = { position: "absolute", visibility: "hidden", display: "block" };
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
var i = extra === ( isBorderBox ? 'border' : 'content' ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === 'width' ? 1 : 0,
val = 0;
var sides = ['Top', 'Right', 'Bottom', 'Left'];
for ( ; i < 4; i += 2 ) {
var side = sides[i];
// dump('side', side);
// both box models exclude margin, so add it if we want it
if ( extra === 'margin' ) {
var marg = parseFloat(styles[extra + side]);
if (!isNaN(marg)) {
val += marg;
}
}
// dump('val1', val);
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === 'content' ) {
var padd = parseFloat(styles['padding' + side]);
if (!isNaN(padd)) {
val -= padd;
// dump('val2', val);
}
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== 'margin' ) {
var bordermarg = parseFloat(styles['border' + side + 'Width']);
if (!isNaN(bordermarg)) {
val -= bordermarg;
// dump('val3', val);
}
}
}
else {
// at this point, extra isn't content, so add padding
var nocontentPad = parseFloat(styles['padding' + side]);
if (!isNaN(nocontentPad)) {
val += nocontentPad;
// dump('val4', val);
}
// at this point, extra isn't content nor padding, so add border
if ( extra !== 'padding') {
var nocontentnopad = parseFloat(styles['border' + side + 'Width']);
if (!isNaN(nocontentnopad)) {
val += nocontentnopad;
// dump('val5', val);
}
}
}
}
// dump('augVal', val);
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var valueIsBorderBox = true,
val, // = name === 'width' ? elem.offsetWidth : elem.offsetHeight,
styles = getStyles(elem),
isBorderBox = styles['boxSizing'] === 'border-box';
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
// Fall back to computed then uncomputed css if necessary
val = styles[name];
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox &&
( true || val === elem.style[ name ] ); // use 'true' instead of 'support.boxSizingReliable()'
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
var ret = ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox,
styles
)
);
// dump('ret', ret, val);
return ret;
}
function getLineHeight(elm) {
elm = angular.element(elm)[0];
var parent = elm.parentElement;
if (!parent) {
parent = document.getElementsByTagName('body')[0];
}
return parseInt( getStyles(parent).fontSize ) || parseInt( getStyles(elm).fontSize ) || 16;
}
var uid = ['0', '0', '0', '0'];
var uidPrefix = 'uiGrid-';
/**
* @ngdoc service
* @name ui.grid.service:GridUtil
*
* @description Grid utility functions
*/
module.service('gridUtil', ['$log', '$window', '$document', '$http', '$templateCache', '$timeout', '$interval', '$injector', '$q', '$interpolate', 'uiGridConstants',
function ($log, $window, $document, $http, $templateCache, $timeout, $interval, $injector, $q, $interpolate, uiGridConstants) {
var s = {
augmentWidthOrHeight: augmentWidthOrHeight,
getStyles: getStyles,
/**
* @ngdoc method
* @name createBoundedWrapper
* @methodOf ui.grid.service:GridUtil
*
* @param {object} Object to bind 'this' to
* @param {method} Method to bind
* @returns {Function} The wrapper that performs the binding
*
* @description
* Binds given method to given object.
*
* By means of a wrapper, ensures that ``method`` is always bound to
* ``object`` regardless of its calling environment.
* Iow, inside ``method``, ``this`` always points to ``object``.
*
* See http://alistapart.com/article/getoutbindingsituations
*
*/
createBoundedWrapper: function(object, method) {
return function() {
return method.apply(object, arguments);
};
},
/**
* @ngdoc method
* @name readableColumnName
* @methodOf ui.grid.service:GridUtil
*
* @param {string} columnName Column name as a string
* @returns {string} Column name appropriately capitalized and split apart
*
@example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid']);
app.controller('MainCtrl', ['$scope', 'gridUtil', function ($scope, gridUtil) {
$scope.name = 'firstName';
$scope.columnName = function(name) {
return gridUtil.readableColumnName(name);
};
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<strong>Column name:</strong> <input ng-model="name" />
<br>
<strong>Output:</strong> <span ng-bind="columnName(name)"></span>
</div>
</file>
</example>
*/
readableColumnName: function (columnName) {
// Convert underscores to spaces
if (typeof(columnName) === 'undefined' || columnName === undefined || columnName === null) { return columnName; }
if (typeof(columnName) !== 'string') {
columnName = String(columnName);
}
return columnName.replace(/_+/g, ' ')
// Replace a completely all-capsed word with a first-letter-capitalized version
.replace(/^[A-Z]+$/, function (match) {
return angular.lowercase(angular.uppercase(match.charAt(0)) + match.slice(1));
})
// Capitalize the first letter of words
.replace(/([\w\u00C0-\u017F]+)/g, function (match) {
return angular.uppercase(match.charAt(0)) + match.slice(1);
})
// Put a space in between words that have partial capilizations (i.e. 'firstName' becomes 'First Name')
// .replace(/([A-Z]|[A-Z]\w+)([A-Z])/g, "$1 $2");
// .replace(/(\w+?|\w)([A-Z])/g, "$1 $2");
.replace(/(\w+?(?=[A-Z]))/g, '$1 ');
},
/**
* @ngdoc method
* @name getColumnsFromData
* @methodOf ui.grid.service:GridUtil
* @description Return a list of column names, given a data set
*
* @param {string} data Data array for grid
* @returns {Object} Column definitions with field accessor and column name
*
* @example
<pre>
var data = [
{ firstName: 'Bob', lastName: 'Jones' },
{ firstName: 'Frank', lastName: 'Smith' }
];
var columnDefs = GridUtil.getColumnsFromData(data, excludeProperties);
columnDefs == [
{
field: 'firstName',
name: 'First Name'
},
{
field: 'lastName',
name: 'Last Name'
}
];
</pre>
*/
getColumnsFromData: function (data, excludeProperties) {
var columnDefs = [];
if (!data || typeof(data[0]) === 'undefined' || data[0] === undefined) { return []; }
if (angular.isUndefined(excludeProperties)) { excludeProperties = []; }
var item = data[0];
angular.forEach(item,function (prop, propName) {
if ( excludeProperties.indexOf(propName) === -1){
columnDefs.push({
name: propName
});
}
});
return columnDefs;
},
/**
* @ngdoc method
* @name newId
* @methodOf ui.grid.service:GridUtil
* @description Return a unique ID string
*
* @returns {string} Unique string
*
* @example
<pre>
var id = GridUtil.newId();
# 1387305700482;
</pre>
*/
newId: (function() {
var seedId = new Date().getTime();
return function() {
return seedId += 1;
};
})(),
/**
* @ngdoc method
* @name getTemplate
* @methodOf ui.grid.service:GridUtil
* @description Get's template from cache / element / url
*
* @param {string|element|promise} Either a string representing the template id, a string representing the template url,
* an jQuery/Angualr element, or a promise that returns the template contents to use.
* @returns {object} a promise resolving to template contents
*
* @example
<pre>
GridUtil.getTemplate(url).then(function (contents) {
alert(contents);
})
</pre>
*/
getTemplate: function (template) {
// Try to fetch the template out of the templateCache
if ($templateCache.get(template)) {
return s.postProcessTemplate($templateCache.get(template));
}
// See if the template is itself a promise
if (template.hasOwnProperty('then')) {
return template.then(s.postProcessTemplate);
}
// If the template is an element, return the element
try {
if (angular.element(template).length > 0) {
return $q.when(template).then(s.postProcessTemplate);
}
}
catch (err){
//do nothing; not valid html
}
s.logDebug('fetching url', template);
// Default to trying to fetch the template as a url with $http
return $http({ method: 'GET', url: template})
.then(
function (result) {
var templateHtml = result.data.trim();
//put in templateCache for next call
$templateCache.put(template, templateHtml);
return templateHtml;
},
function (err) {
throw new Error("Could not get template " + template + ": " + err);
}
)
.then(s.postProcessTemplate);
},
//
postProcessTemplate: function (template) {
var startSym = $interpolate.startSymbol(),
endSym = $interpolate.endSymbol();
// If either of the interpolation symbols have been changed, we need to alter this template
if (startSym !== '{{' || endSym !== '}}') {
template = template.replace(/\{\{/g, startSym);
template = template.replace(/\}\}/g, endSym);
}
return $q.when(template);
},
/**
* @ngdoc method
* @name guessType
* @methodOf ui.grid.service:GridUtil
* @description guesses the type of an argument
*
* @param {string/number/bool/object} item variable to examine
* @returns {string} one of the following
* - 'string'
* - 'boolean'
* - 'number'
* - 'date'
* - 'object'
*/
guessType : function (item) {
var itemType = typeof(item);
// Check for numbers and booleans
switch (itemType) {
case "number":
case "boolean":
case "string":
return itemType;
default:
if (angular.isDate(item)) {
return "date";
}
return "object";
}
},
/**
* @ngdoc method
* @name elementWidth
* @methodOf ui.grid.service:GridUtil
*
* @param {element} element DOM element
* @param {string} [extra] Optional modifier for calculation. Use 'margin' to account for margins on element
*
* @returns {number} Element width in pixels, accounting for any borders, etc.
*/
elementWidth: function (elem) {
},
/**
* @ngdoc method
* @name elementHeight
* @methodOf ui.grid.service:GridUtil
*
* @param {element} element DOM element
* @param {string} [extra] Optional modifier for calculation. Use 'margin' to account for margins on element
*
* @returns {number} Element height in pixels, accounting for any borders, etc.
*/
elementHeight: function (elem) {
},
// Thanks to http://stackoverflow.com/a/13382873/888165
getScrollbarWidth: function() {
var outer = document.createElement("div");
outer.style.visibility = "hidden";
outer.style.width = "100px";
outer.style.msOverflowStyle = "scrollbar"; // needed for WinJS apps
document.body.appendChild(outer);
var widthNoScroll = outer.offsetWidth;
// force scrollbars
outer.style.overflow = "scroll";
// add innerdiv
var inner = document.createElement("div");
inner.style.width = "100%";
outer.appendChild(inner);
var widthWithScroll = inner.offsetWidth;
// remove divs
outer.parentNode.removeChild(outer);
return widthNoScroll - widthWithScroll;
},
swap: function( elem, options, callback, args ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.apply( elem, args || [] );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
},
fakeElement: function( elem, options, callback, args ) {
var ret, name,
newElement = angular.element(elem).clone()[0];
for ( name in options ) {
newElement.style[ name ] = options[ name ];
}
angular.element(document.body).append(newElement);
ret = callback.call( newElement, newElement );
angular.element(newElement).remove();
return ret;
},
/**
* @ngdoc method
* @name normalizeWheelEvent
* @methodOf ui.grid.service:GridUtil
*
* @param {event} event A mouse wheel event
*
* @returns {event} A normalized event
*
* @description
* Given an event from this list:
*
* `wheel, mousewheel, DomMouseScroll, MozMousePixelScroll`
*
* "normalize" it
* so that it stays consistent no matter what browser it comes from (i.e. scale it correctly and make sure the direction is right.)
*/
normalizeWheelEvent: function (event) {
// var toFix = ['wheel', 'mousewheel', 'DOMMouseScroll', 'MozMousePixelScroll'];
// var toBind = 'onwheel' in document || document.documentMode >= 9 ? ['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'];
var lowestDelta, lowestDeltaXY;
var orgEvent = event || window.event,
args = [].slice.call(arguments, 1),
delta = 0,
deltaX = 0,
deltaY = 0,
absDelta = 0,
absDeltaXY = 0,
fn;
// event = $.event.fix(orgEvent);
// event.type = 'mousewheel';
// NOTE: jQuery masks the event and stores it in the event as originalEvent
if (orgEvent.originalEvent) {
orgEvent = orgEvent.originalEvent;
}
// Old school scrollwheel delta
if ( orgEvent.wheelDelta ) { delta = orgEvent.wheelDelta; }
if ( orgEvent.detail ) { delta = orgEvent.detail * -1; }
// At a minimum, setup the deltaY to be delta
deltaY = delta;
// Firefox < 17 related to DOMMouseScroll event
if ( orgEvent.axis !== undefined && orgEvent.axis === orgEvent.HORIZONTAL_AXIS ) {
deltaY = 0;
deltaX = delta * -1;
}
// New school wheel delta (wheel event)
if ( orgEvent.deltaY ) {
deltaY = orgEvent.deltaY * -1;
delta = deltaY;
}
if ( orgEvent.deltaX ) {
deltaX = orgEvent.deltaX;
delta = deltaX * -1;
}
// Webkit
if ( orgEvent.wheelDeltaY !== undefined ) { deltaY = orgEvent.wheelDeltaY; }
if ( orgEvent.wheelDeltaX !== undefined ) { deltaX = orgEvent.wheelDeltaX; }
// Look for lowest delta to normalize the delta values
absDelta = Math.abs(delta);
if ( !lowestDelta || absDelta < lowestDelta ) { lowestDelta = absDelta; }
absDeltaXY = Math.max(Math.abs(deltaY), Math.abs(deltaX));
if ( !lowestDeltaXY || absDeltaXY < lowestDeltaXY ) { lowestDeltaXY = absDeltaXY; }
// Get a whole value for the deltas
fn = delta > 0 ? 'floor' : 'ceil';
delta = Math[fn](delta / lowestDelta);
deltaX = Math[fn](deltaX / lowestDeltaXY);
deltaY = Math[fn](deltaY / lowestDeltaXY);
return {
delta: delta,
deltaX: deltaX,
deltaY: deltaY
};
},
// Stolen from Modernizr
// TODO: make this, and everythign that flows from it, robust
//http://www.stucox.com/blog/you-cant-detect-a-touchscreen/
isTouchEnabled: function() {
var bool;
if (('ontouchstart' in $window) || $window.DocumentTouch && $document instanceof DocumentTouch) {
bool = true;
}
return bool;
},
isNullOrUndefined: function(obj) {
if (obj === undefined || obj === null) {
return true;
}
return false;
},
endsWith: function(str, suffix) {
if (!str || !suffix || typeof str !== "string") {
return false;
}
return str.indexOf(suffix, str.length - suffix.length) !== -1;
},
arrayContainsObjectWithProperty: function(array, propertyName, propertyValue) {
var found = false;
angular.forEach(array, function (object) {
if (object[propertyName] === propertyValue) {
found = true;
}
});
return found;
},
//// Shim requestAnimationFrame
//requestAnimationFrame: $window.requestAnimationFrame && $window.requestAnimationFrame.bind($window) ||
// $window.webkitRequestAnimationFrame && $window.webkitRequestAnimationFrame.bind($window) ||
// function(fn) {
// return $timeout(fn, 10, false);
// },
numericAndNullSort: function (a, b) {
if (a === null) { return 1; }
if (b === null) { return -1; }
if (a === null && b === null) { return 0; }
return a - b;
},
// Disable ngAnimate animations on an element
disableAnimations: function (element) {
var $animate;
try {
$animate = $injector.get('$animate');
// See: http://brianhann.com/angular-1-4-breaking-changes-to-be-aware-of/#animate
if (angular.version.major > 1 || (angular.version.major === 1 && angular.version.minor >= 4)) {
$animate.enabled(element, false);
} else {
$animate.enabled(false, element);
}
}
catch (e) {}
},
enableAnimations: function (element) {
var $animate;
try {
$animate = $injector.get('$animate');
// See: http://brianhann.com/angular-1-4-breaking-changes-to-be-aware-of/#animate
if (angular.version.major > 1 || (angular.version.major === 1 && angular.version.minor >= 4)) {
$animate.enabled(element, true);
} else {
$animate.enabled(true, element);
}
return $animate;
}
catch (e) {}
},
// Blatantly stolen from Angular as it isn't exposed (yet. 2.0 maybe?)
nextUid: function nextUid() {
var index = uid.length;
var digit;
while (index) {
index--;
digit = uid[index].charCodeAt(0);
if (digit === 57 /*'9'*/) {
uid[index] = 'A';
return uidPrefix + uid.join('');
}
if (digit === 90 /*'Z'*/) {
uid[index] = '0';
} else {
uid[index] = String.fromCharCode(digit + 1);
return uidPrefix + uid.join('');
}
}
uid.unshift('0');
return uidPrefix + uid.join('');
},
// Blatantly stolen from Angular as it isn't exposed (yet. 2.0 maybe?)
hashKey: function hashKey(obj) {
var objType = typeof obj,
key;
if (objType === 'object' && obj !== null) {
if (typeof (key = obj.$$hashKey) === 'function') {
// must invoke on object to keep the right this
key = obj.$$hashKey();
}
else if (typeof(obj.$$hashKey) !== 'undefined' && obj.$$hashKey) {
key = obj.$$hashKey;
}
else if (key === undefined) {
key = obj.$$hashKey = s.nextUid();
}
}
else {
key = obj;
}
return objType + ':' + key;
},
resetUids: function () {
uid = ['0', '0', '0'];
},
/**
* @ngdoc method
* @methodOf ui.grid.service:GridUtil
* @name logError
* @description wraps the $log method, allowing us to choose different
* treatment within ui-grid if we so desired. At present we only log
* error messages if uiGridConstants.LOG_ERROR_MESSAGES is set to true
* @param {string} logMessage message to be logged to the console
*
*/
logError: function( logMessage ){
if ( uiGridConstants.LOG_ERROR_MESSAGES ){
$log.error( logMessage );
}
},
/**
* @ngdoc method
* @methodOf ui.grid.service:GridUtil
* @name logWarn
* @description wraps the $log method, allowing us to choose different
* treatment within ui-grid if we so desired. At present we only log
* warning messages if uiGridConstants.LOG_WARN_MESSAGES is set to true
* @param {string} logMessage message to be logged to the console
*
*/
logWarn: function( logMessage ){
if ( uiGridConstants.LOG_WARN_MESSAGES ){
$log.warn( logMessage );
}
},
/**
* @ngdoc method
* @methodOf ui.grid.service:GridUtil
* @name logDebug
* @description wraps the $log method, allowing us to choose different
* treatment within ui-grid if we so desired. At present we only log
* debug messages if uiGridConstants.LOG_DEBUG_MESSAGES is set to true
*
*/
logDebug: function() {
if ( uiGridConstants.LOG_DEBUG_MESSAGES ){
$log.debug.apply($log, arguments);
}
}
};
/**
* @ngdoc object
* @name focus
* @propertyOf ui.grid.service:GridUtil
* @description Provies a set of methods to set the document focus inside the grid.
* See {@link ui.grid.service:GridUtil.focus} for more information.
*/
/**
* @ngdoc object
* @name ui.grid.service:GridUtil.focus
* @description Provies a set of methods to set the document focus inside the grid.
* Timeouts are utilized to ensure that the focus is invoked after any other event has been triggered.
* e.g. click events that need to run before the focus or
* inputs elements that are in a disabled state but are enabled when those events
* are triggered.
*/
s.focus = {
queue: [],
//http://stackoverflow.com/questions/25596399/set-element-focus-in-angular-way
/**
* @ngdoc method
* @methodOf ui.grid.service:GridUtil.focus
* @name byId
* @description Sets the focus of the document to the given id value.
* If provided with the grid object it will automatically append the grid id.
* This is done to encourage unique dom id's as it allows for multiple grids on a
* page.
* @param {String} id the id of the dom element to set the focus on
* @param {Object=} Grid the grid object for this grid instance. See: {@link ui.grid.class:Grid}
* @param {Number} Grid.id the unique id for this grid. Already set on an initialized grid object.
* @returns {Promise} The `$timeout` promise that will be resolved once focus is set. If another focus is requested before this request is evaluated.
* then the promise will fail with the `'canceled'` reason.
*/
byId: function (id, Grid) {
this._purgeQueue();
var promise = $timeout(function() {
var elementID = (Grid && Grid.id ? Grid.id + '-' : '') + id;
var element = $window.document.getElementById(elementID);
if (element) {
element.focus();
} else {
s.logWarn('[focus.byId] Element id ' + elementID + ' was not found.');
}
});
this.queue.push(promise);
return promise;
},
/**
* @ngdoc method
* @methodOf ui.grid.service:GridUtil.focus
* @name byElement
* @description Sets the focus of the document to the given dom element.
* @param {(element|angular.element)} element the DOM element to set the focus on
* @returns {Promise} The `$timeout` promise that will be resolved once focus is set. If another focus is requested before this request is evaluated.
* then the promise will fail with the `'canceled'` reason.
*/
byElement: function(element){
if (!angular.isElement(element)){
s.logWarn("Trying to focus on an element that isn\'t an element.");
return $q.reject('not-element');
}
element = angular.element(element);
this._purgeQueue();
var promise = $timeout(function(){
if (element){
element[0].focus();
}
});
this.queue.push(promise);
return promise;
},
/**
* @ngdoc method
* @methodOf ui.grid.service:GridUtil.focus
* @name bySelector
* @description Sets the focus of the document to the given dom element.
* @param {(element|angular.element)} parentElement the parent/ancestor of the dom element that you are selecting using the query selector
* @param {String} querySelector finds the dom element using the {@link http://www.w3schools.com/jsref/met_document_queryselector.asp querySelector}
* @param {boolean} [aSync=false] If true then the selector will be querried inside of a timeout. Otherwise the selector will be querried imidately
* then the focus will be called.
* @returns {Promise} The `$timeout` promise that will be resolved once focus is set. If another focus is requested before this request is evaluated.
* then the promise will fail with the `'canceled'` reason.
*/
bySelector: function(parentElement, querySelector, aSync){
var self = this;
if (!angular.isElement(parentElement)){
throw new Error("The parent element is not an element.");
}
// Ensure that this is an angular element.
// It is fine if this is already an angular element.
parentElement = angular.element(parentElement);
var focusBySelector = function(){
var element = parentElement[0].querySelector(querySelector);
return self.byElement(element);
};
this._purgeQueue();
if (aSync){ //Do this asynchronysly
var promise = $timeout(focusBySelector);
this.queue.push($timeout(focusBySelector));
return promise;
} else {
return focusBySelector();
}
},
_purgeQueue: function(){
this.queue.forEach(function(element){
$timeout.cancel(element);
});
this.queue = [];
}
};
['width', 'height'].forEach(function (name) {
var capsName = angular.uppercase(name.charAt(0)) + name.substr(1);
s['element' + capsName] = function (elem, extra) {
var e = elem;
if (e && typeof(e.length) !== 'undefined' && e.length) {
e = elem[0];
}
if (e) {
var styles = getStyles(e);
return e.offsetWidth === 0 && rdisplayswap.test(styles.display) ?
s.swap(e, cssShow, function() {
return getWidthOrHeight(e, name, extra );
}) :
getWidthOrHeight( e, name, extra );
}
else {
return null;
}
};
s['outerElement' + capsName] = function (elem, margin) {
return elem ? s['element' + capsName].call(this, elem, margin ? 'margin' : 'border') : null;
};
});
// http://stackoverflow.com/a/24107550/888165
s.closestElm = function closestElm(el, selector) {
if (typeof(el.length) !== 'undefined' && el.length) {
el = el[0];
}
var matchesFn;
// find vendor prefix
['matches','webkitMatchesSelector','mozMatchesSelector','msMatchesSelector','oMatchesSelector'].some(function(fn) {
if (typeof document.body[fn] === 'function') {
matchesFn = fn;
return true;
}
return false;
});
// traverse parents
var parent;
while (el !== null) {
parent = el.parentElement;
if (parent !== null && parent[matchesFn](selector)) {
return parent;
}
el = parent;
}
return null;
};
s.type = function (obj) {
var text = Function.prototype.toString.call(obj.constructor);
return text.match(/function (.*?)\(/)[1];
};
s.getBorderSize = function getBorderSize(elem, borderType) {
if (typeof(elem.length) !== 'undefined' && elem.length) {
elem = elem[0];
}
var styles = getStyles(elem);
// If a specific border is supplied, like 'top', read the 'borderTop' style property
if (borderType) {
borderType = 'border' + borderType.charAt(0).toUpperCase() + borderType.slice(1);
}
else {
borderType = 'border';
}
borderType += 'Width';
var val = parseInt(styles[borderType], 10);
if (isNaN(val)) {
return 0;
}
else {
return val;
}
};
// http://stackoverflow.com/a/22948274/888165
// TODO: Opera? Mobile?
s.detectBrowser = function detectBrowser() {
var userAgent = $window.navigator.userAgent;
var browsers = {chrome: /chrome/i, safari: /safari/i, firefox: /firefox/i, ie: /internet explorer|trident\//i};
for (var key in browsers) {
if (browsers[key].test(userAgent)) {
return key;
}
}
return 'unknown';
};
// Borrowed from https://github.com/othree/jquery.rtl-scroll-type
// Determine the scroll "type" this browser is using for RTL
s.rtlScrollType = function rtlScrollType() {
if (rtlScrollType.type) {
return rtlScrollType.type;
}
var definer = angular.element('<div dir="rtl" style="font-size: 14px; width: 1px; height: 1px; position: absolute; top: -1000px; overflow: scroll">A</div>')[0],
type = 'reverse';
document.body.appendChild(definer);
if (definer.scrollLeft > 0) {
type = 'default';
}
else {
definer.scrollLeft = 1;
if (definer.scrollLeft === 0) {
type = 'negative';
}
}
angular.element(definer).remove();
rtlScrollType.type = type;
return type;
};
/**
* @ngdoc method
* @name normalizeScrollLeft
* @methodOf ui.grid.service:GridUtil
*
* @param {element} element The element to get the `scrollLeft` from.
* @param {grid} grid - grid used to normalize (uses the rtl property)
*
* @returns {number} A normalized scrollLeft value for the current browser.
*
* @description
* Browsers currently handle RTL in different ways, resulting in inconsistent scrollLeft values. This method normalizes them
*/
s.normalizeScrollLeft = function normalizeScrollLeft(element, grid) {
if (typeof(element.length) !== 'undefined' && element.length) {
element = element[0];
}
var scrollLeft = element.scrollLeft;
if (grid.isRTL()) {
switch (s.rtlScrollType()) {
case 'default':
return element.scrollWidth - scrollLeft - element.clientWidth;
case 'negative':
return Math.abs(scrollLeft);
case 'reverse':
return scrollLeft;
}
}
return scrollLeft;
};
/**
* @ngdoc method
* @name denormalizeScrollLeft
* @methodOf ui.grid.service:GridUtil
*
* @param {element} element The element to normalize the `scrollLeft` value for
* @param {number} scrollLeft The `scrollLeft` value to denormalize.
* @param {grid} grid The grid that owns the scroll event.
*
* @returns {number} A normalized scrollLeft value for the current browser.
*
* @description
* Browsers currently handle RTL in different ways, resulting in inconsistent scrollLeft values. This method denormalizes a value for the current browser.
*/
s.denormalizeScrollLeft = function denormalizeScrollLeft(element, scrollLeft, grid) {
if (typeof(element.length) !== 'undefined' && element.length) {
element = element[0];
}
if (grid.isRTL()) {
switch (s.rtlScrollType()) {
case 'default':
// Get the max scroll for the element
var maxScrollLeft = element.scrollWidth - element.clientWidth;
// Subtract the current scroll amount from the max scroll
return maxScrollLeft - scrollLeft;
case 'negative':
return scrollLeft * -1;
case 'reverse':
return scrollLeft;
}
}
return scrollLeft;
};
/**
* @ngdoc method
* @name preEval
* @methodOf ui.grid.service:GridUtil
*
* @param {string} path Path to evaluate
*
* @returns {string} A path that is normalized.
*
* @description
* Takes a field path and converts it to bracket notation to allow for special characters in path
* @example
* <pre>
* gridUtil.preEval('property') == 'property'
* gridUtil.preEval('nested.deep.prop-erty') = "nested['deep']['prop-erty']"
* </pre>
*/
s.preEval = function (path) {
var m = uiGridConstants.BRACKET_REGEXP.exec(path);
if (m) {
return (m[1] ? s.preEval(m[1]) : m[1]) + m[2] + (m[3] ? s.preEval(m[3]) : m[3]);
} else {
path = path.replace(uiGridConstants.APOS_REGEXP, '\\\'');
var parts = path.split(uiGridConstants.DOT_REGEXP);
var preparsed = [parts.shift()]; // first item must be var notation, thus skip
angular.forEach(parts, function (part) {
preparsed.push(part.replace(uiGridConstants.FUNC_REGEXP, '\']$1'));
});
return preparsed.join('[\'');
}
};
/**
* @ngdoc method
* @name debounce
* @methodOf ui.grid.service:GridUtil
*
* @param {function} func function to debounce
* @param {number} wait milliseconds to delay
* @param {boolean} immediate execute before delay
*
* @returns {function} A function that can be executed as debounced function
*
* @description
* Copied from https://github.com/shahata/angular-debounce
* Takes a function, decorates it to execute only 1 time after multiple calls, and returns the decorated function
* @example
* <pre>
* var debouncedFunc = gridUtil.debounce(function(){alert('debounced');}, 500);
* debouncedFunc();
* debouncedFunc();
* debouncedFunc();
* </pre>
*/
s.debounce = function (func, wait, immediate) {
var timeout, args, context, result;
function debounce() {
/* jshint validthis:true */
context = this;
args = arguments;
var later = function () {
timeout = null;
if (!immediate) {
result = func.apply(context, args);
}
};
var callNow = immediate && !timeout;
if (timeout) {
$timeout.cancel(timeout);
}
timeout = $timeout(later, wait);
if (callNow) {
result = func.apply(context, args);
}
return result;
}
debounce.cancel = function () {
$timeout.cancel(timeout);
timeout = null;
};
return debounce;
};
/**
* @ngdoc method
* @name throttle
* @methodOf ui.grid.service:GridUtil
*
* @param {function} func function to throttle
* @param {number} wait milliseconds to delay after first trigger
* @param {Object} params to use in throttle.
*
* @returns {function} A function that can be executed as throttled function
*
* @description
* Adapted from debounce function (above)
* Potential keys for Params Object are:
* trailing (bool) - whether to trigger after throttle time ends if called multiple times
* Updated to use $interval rather than $timeout, as protractor (e2e tests) is able to work with $interval,
* but not with $timeout
*
* Note that when using throttle, you need to use throttle to create a new function upfront, then use the function
* return from that call each time you need to call throttle. If you call throttle itself repeatedly, the lastCall
* variable will get overwritten and the throttling won't work
*
* @example
* <pre>
* var throttledFunc = gridUtil.throttle(function(){console.log('throttled');}, 500, {trailing: true});
* throttledFunc(); //=> logs throttled
* throttledFunc(); //=> queues attempt to log throttled for ~500ms (since trailing param is truthy)
* throttledFunc(); //=> updates arguments to keep most-recent request, but does not do anything else.
* </pre>
*/
s.throttle = function(func, wait, options){
options = options || {};
var lastCall = 0, queued = null, context, args;
function runFunc(endDate){
lastCall = +new Date();
func.apply(context, args);
$interval(function(){ queued = null; }, 0, 1);
}
return function(){
/* jshint validthis:true */
context = this;
args = arguments;
if (queued === null){
var sinceLast = +new Date() - lastCall;
if (sinceLast > wait){
runFunc();
}
else if (options.trailing){
queued = $interval(runFunc, wait - sinceLast, 1);
}
}
};
};
s.on = {};
s.off = {};
s._events = {};
s.addOff = function (eventName) {
s.off[eventName] = function (elm, fn) {
var idx = s._events[eventName].indexOf(fn);
if (idx > 0) {
s._events[eventName].removeAt(idx);
}
};
};
var mouseWheeltoBind = ( 'onwheel' in document || document.documentMode >= 9 ) ? ['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'],
nullLowestDeltaTimeout,
lowestDelta;
s.on.mousewheel = function (elm, fn) {
if (!elm || !fn) { return; }
var $elm = angular.element(elm);
// Store the line height and page height for this particular element
$elm.data('mousewheel-line-height', getLineHeight($elm));
$elm.data('mousewheel-page-height', s.elementHeight($elm));
if (!$elm.data('mousewheel-callbacks')) { $elm.data('mousewheel-callbacks', {}); }
var cbs = $elm.data('mousewheel-callbacks');
cbs[fn] = (Function.prototype.bind || bindPolyfill).call(mousewheelHandler, $elm[0], fn);
// Bind all the mousew heel events
for ( var i = mouseWheeltoBind.length; i; ) {
$elm.on(mouseWheeltoBind[--i], cbs[fn]);
}
};
s.off.mousewheel = function (elm, fn) {
var $elm = angular.element(this);
var cbs = $elm.data('mousewheel-callbacks');
var handler = cbs[fn];
if (handler) {
for ( var i = mouseWheeltoBind.length; i; ) {
$elm.off(mouseWheeltoBind[--i], handler);
}
}
delete cbs[fn];
if (Object.keys(cbs).length === 0) {
$elm.removeData('mousewheel-line-height');
$elm.removeData('mousewheel-page-height');
$elm.removeData('mousewheel-callbacks');
}
};
function mousewheelHandler(fn, event) {
var $elm = angular.element(this);
var delta = 0,
deltaX = 0,
deltaY = 0,
absDelta = 0,
offsetX = 0,
offsetY = 0;
// jQuery masks events
if (event.originalEvent) { event = event.originalEvent; }
if ( 'detail' in event ) { deltaY = event.detail * -1; }
if ( 'wheelDelta' in event ) { deltaY = event.wheelDelta; }
if ( 'wheelDeltaY' in event ) { deltaY = event.wheelDeltaY; }
if ( 'wheelDeltaX' in event ) { deltaX = event.wheelDeltaX * -1; }
// Firefox < 17 horizontal scrolling related to DOMMouseScroll event
if ( 'axis' in event && event.axis === event.HORIZONTAL_AXIS ) {
deltaX = deltaY * -1;
deltaY = 0;
}
// Set delta to be deltaY or deltaX if deltaY is 0 for backwards compatabilitiy
delta = deltaY === 0 ? deltaX : deltaY;
// New school wheel delta (wheel event)
if ( 'deltaY' in event ) {
deltaY = event.deltaY * -1;
delta = deltaY;
}
if ( 'deltaX' in event ) {
deltaX = event.deltaX;
if ( deltaY === 0 ) { delta = deltaX * -1; }
}
// No change actually happened, no reason to go any further
if ( deltaY === 0 && deltaX === 0 ) { return; }
// Need to convert lines and pages to pixels if we aren't already in pixels
// There are three delta modes:
// * deltaMode 0 is by pixels, nothing to do
// * deltaMode 1 is by lines
// * deltaMode 2 is by pages
if ( event.deltaMode === 1 ) {
var lineHeight = $elm.data('mousewheel-line-height');
delta *= lineHeight;
deltaY *= lineHeight;
deltaX *= lineHeight;
}
else if ( event.deltaMode === 2 ) {
var pageHeight = $elm.data('mousewheel-page-height');
delta *= pageHeight;
deltaY *= pageHeight;
deltaX *= pageHeight;
}
// Store lowest absolute delta to normalize the delta values
absDelta = Math.max( Math.abs(deltaY), Math.abs(deltaX) );
if ( !lowestDelta || absDelta < lowestDelta ) {
lowestDelta = absDelta;
// Adjust older deltas if necessary
if ( shouldAdjustOldDeltas(event, absDelta) ) {
lowestDelta /= 40;
}
}
// Get a whole, normalized value for the deltas
delta = Math[ delta >= 1 ? 'floor' : 'ceil' ](delta / lowestDelta);
deltaX = Math[ deltaX >= 1 ? 'floor' : 'ceil' ](deltaX / lowestDelta);
deltaY = Math[ deltaY >= 1 ? 'floor' : 'ceil' ](deltaY / lowestDelta);
event.deltaMode = 0;
// Normalise offsetX and offsetY properties
// if ($elm[0].getBoundingClientRect ) {
// var boundingRect = $(elm)[0].getBoundingClientRect();
// offsetX = event.clientX - boundingRect.left;
// offsetY = event.clientY - boundingRect.top;
// }
// event.deltaX = deltaX;
// event.deltaY = deltaY;
// event.deltaFactor = lowestDelta;
var newEvent = {
originalEvent: event,
deltaX: deltaX,
deltaY: deltaY,
deltaFactor: lowestDelta,
preventDefault: function () { event.preventDefault(); }
};
// Clearout lowestDelta after sometime to better
// handle multiple device types that give
// a different lowestDelta
// Ex: trackpad = 3 and mouse wheel = 120
if (nullLowestDeltaTimeout) { clearTimeout(nullLowestDeltaTimeout); }
nullLowestDeltaTimeout = setTimeout(nullLowestDelta, 200);
fn.call($elm[0], newEvent);
}
function nullLowestDelta() {
lowestDelta = null;
}
function shouldAdjustOldDeltas(orgEvent, absDelta) {
// If this is an older event and the delta is divisable by 120,
// then we are assuming that the browser is treating this as an
// older mouse wheel event and that we should divide the deltas
// by 40 to try and get a more usable deltaFactor.
// Side note, this actually impacts the reported scroll distance
// in older browsers and can cause scrolling to be slower than native.
// Turn this off by setting $.event.special.mousewheel.settings.adjustOldDeltas to false.
return orgEvent.type === 'mousewheel' && absDelta % 120 === 0;
}
return s;
}]);
// Add 'px' to the end of a number string if it doesn't have it already
module.filter('px', function() {
return function(str) {
if (str.match(/^[\d\.]+$/)) {
return str + 'px';
}
else {
return str;
}
};
});
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
var lang = {
aggregate: {
label: 'položky'
},
groupPanel: {
description: 'Přesuntě záhlaví zde pro vytvoření skupiny dle sloupce.'
},
search: {
placeholder: 'Hledat...',
showingItems: 'Zobrazuji položky:',
selectedItems: 'Vybrané položky:',
totalItems: 'Celkem položek:',
size: 'Velikost strany:',
first: 'První strana',
next: 'Další strana',
previous: 'Předchozí strana',
last: 'Poslední strana'
},
menu: {
text: 'Vyberte sloupec:'
},
sort: {
ascending: 'Seřadit od A-Z',
descending: 'Seřadit od Z-A',
remove: 'Odebrat seřazení'
},
column: {
hide: 'Schovat sloupec'
},
aggregation: {
count: 'celkem řádků: ',
sum: 'celkem: ',
avg: 'avg: ',
min: 'min.: ',
max: 'max.: '
},
pinning: {
pinLeft: 'Zamknout v levo',
pinRight: 'Zamknout v pravo',
unpin: 'Odemknout'
},
gridMenu: {
columns: 'Sloupce:',
importerTitle: 'Importovat soubor',
exporterAllAsCsv: 'Exportovat všechny data do csv',
exporterVisibleAsCsv: 'Exportovat viditelné data do csv',
exporterSelectedAsCsv: 'Exportovat vybranné data do csv',
exporterAllAsPdf: 'Exportovat všechny data do pdf',
exporterVisibleAsPdf: 'Exportovat viditelné data do pdf',
exporterSelectedAsPdf: 'Exportovat vybranné data do pdf'
},
importer: {
noHeaders: 'Názvy sloupců se nepodařilo získat, obsahuje soubor záhlaví?',
noObjects: 'Data se nepodařilo zpracovat, obsahuje soubor řádky mimo záhlaví?',
invalidCsv: 'Soubor nelze zpracovat, jedná se CSV?',
invalidJson: 'Soubor nelze zpracovat, je to JSON?',
jsonNotArray: 'Soubor musí obsahovat json. Ukončuji..'
},
pagination: {
sizes: 'položek na stránku',
totalItems: 'položek'
},
grouping: {
group: 'Seskupit',
ungroup: 'Odebrat seskupení',
aggregate_count: 'Agregace: Count',
aggregate_sum: 'Agregace: Sum',
aggregate_max: 'Agregace: Max',
aggregate_min: 'Agregace: Min',
aggregate_avg: 'Agregace: Avg',
aggregate_remove: 'Agregace: Odebrat'
}
};
// support varianty of different czech keys.
$delegate.add('cs', lang);
$delegate.add('cz', lang);
$delegate.add('cs-cz', lang);
$delegate.add('cs-CZ', lang);
return $delegate;
}]);
}]);
})();
(function(){
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('da', {
aggregate:{
label: 'artikler'
},
groupPanel:{
description: 'Grupér rækker udfra en kolonne ved at trække dens overskift hertil.'
},
search:{
placeholder: 'Søg...',
showingItems: 'Viste rækker:',
selectedItems: 'Valgte rækker:',
totalItems: 'Rækker totalt:',
size: 'Side størrelse:',
first: 'Første side',
next: 'Næste side',
previous: 'Forrige side',
last: 'Sidste side'
},
menu:{
text: 'Vælg kolonner:'
},
column: {
hide: 'Skjul kolonne'
},
aggregation: {
count: 'samlede rækker: ',
sum: 'smalede: ',
avg: 'gns: ',
min: 'min: ',
max: 'max: '
},
gridMenu: {
columns: 'Columns:',
importerTitle: 'Import file',
exporterAllAsCsv: 'Export all data as csv',
exporterVisibleAsCsv: 'Export visible data as csv',
exporterSelectedAsCsv: 'Export selected data as csv',
exporterAllAsPdf: 'Export all data as pdf',
exporterVisibleAsPdf: 'Export visible data as pdf',
exporterSelectedAsPdf: 'Export selected data as pdf'
},
importer: {
noHeaders: 'Column names were unable to be derived, does the file have a header?',
noObjects: 'Objects were not able to be derived, was there data in the file other than headers?',
invalidCsv: 'File was unable to be processed, is it valid CSV?',
invalidJson: 'File was unable to be processed, is it valid Json?',
jsonNotArray: 'Imported json file must contain an array, aborting.'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function ($provide) {
$provide.decorator('i18nService', ['$delegate', function ($delegate) {
$delegate.add('de', {
aggregate: {
label: 'Eintrag'
},
groupPanel: {
description: 'Ziehen Sie eine Spaltenüberschrift hierhin, um nach dieser Spalte zu gruppieren.'
},
search: {
placeholder: 'Suche...',
showingItems: 'Zeige Einträge:',
selectedItems: 'Ausgewählte Einträge:',
totalItems: 'Einträge gesamt:',
size: 'Einträge pro Seite:',
first: 'Erste Seite',
next: 'Nächste Seite',
previous: 'Vorherige Seite',
last: 'Letzte Seite'
},
menu: {
text: 'Spalten auswählen:'
},
sort: {
ascending: 'aufsteigend sortieren',
descending: 'absteigend sortieren',
remove: 'Sortierung zurücksetzen'
},
column: {
hide: 'Spalte ausblenden'
},
aggregation: {
count: 'Zeilen insgesamt: ',
sum: 'gesamt: ',
avg: 'Durchschnitt: ',
min: 'min: ',
max: 'max: '
},
pinning: {
pinLeft: 'Links anheften',
pinRight: 'Rechts anheften',
unpin: 'Lösen'
},
gridMenu: {
columns: 'Spalten:',
importerTitle: 'Datei importieren',
exporterAllAsCsv: 'Alle Daten als CSV exportieren',
exporterVisibleAsCsv: 'sichtbare Daten als CSV exportieren',
exporterSelectedAsCsv: 'markierte Daten als CSV exportieren',
exporterAllAsPdf: 'Alle Daten als PDF exportieren',
exporterVisibleAsPdf: 'sichtbare Daten als PDF exportieren',
exporterSelectedAsPdf: 'markierte Daten als CSV exportieren'
},
importer: {
noHeaders: 'Es konnten keine Spaltennamen ermittelt werden. Sind in der Datei Spaltendefinitionen enthalten?',
noObjects: 'Es konnten keine Zeileninformationen gelesen werden, Sind in der Datei außer den Spaltendefinitionen auch Daten enthalten?',
invalidCsv: 'Die Datei konnte nicht eingelesen werden, ist es eine gültige CSV-Datei?',
invalidJson: 'Die Datei konnte nicht eingelesen werden. Enthält sie gültiges JSON?',
jsonNotArray: 'Die importierte JSON-Datei muß ein Array enthalten. Breche Import ab.'
},
pagination: {
sizes: 'Einträge pro Seite',
totalItems: 'Einträge'
},
grouping: {
group: 'Gruppieren',
ungroup: 'Gruppierung aufheben',
aggregate_count: 'Agg: Anzahl',
aggregate_sum: 'Agg: Summe',
aggregate_max: 'Agg: Maximum',
aggregate_min: 'Agg: Minimum',
aggregate_avg: 'Agg: Mittelwert',
aggregate_remove: 'Aggregation entfernen'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('en', {
headerCell: {
aria: {
defaultFilterLabel: 'Filter for column',
removeFilter: 'Remove Filter',
columnMenuButtonLabel: 'Column Menu'
},
priority: 'Priority:',
filterLabel: "Filter for column: "
},
aggregate: {
label: 'items'
},
groupPanel: {
description: 'Drag a column header here and drop it to group by that column.'
},
search: {
placeholder: 'Search...',
showingItems: 'Showing Items:',
selectedItems: 'Selected Items:',
totalItems: 'Total Items:',
size: 'Page Size:',
first: 'First Page',
next: 'Next Page',
previous: 'Previous Page',
last: 'Last Page'
},
menu: {
text: 'Choose Columns:'
},
sort: {
ascending: 'Sort Ascending',
descending: 'Sort Descending',
none: 'Sort None',
remove: 'Remove Sort'
},
column: {
hide: 'Hide Column'
},
aggregation: {
count: 'total rows: ',
sum: 'total: ',
avg: 'avg: ',
min: 'min: ',
max: 'max: '
},
pinning: {
pinLeft: 'Pin Left',
pinRight: 'Pin Right',
unpin: 'Unpin'
},
columnMenu: {
close: 'Close'
},
gridMenu: {
aria: {
buttonLabel: 'Grid Menu'
},
columns: 'Columns:',
importerTitle: 'Import file',
exporterAllAsCsv: 'Export all data as csv',
exporterVisibleAsCsv: 'Export visible data as csv',
exporterSelectedAsCsv: 'Export selected data as csv',
exporterAllAsPdf: 'Export all data as pdf',
exporterVisibleAsPdf: 'Export visible data as pdf',
exporterSelectedAsPdf: 'Export selected data as pdf'
},
importer: {
noHeaders: 'Column names were unable to be derived, does the file have a header?',
noObjects: 'Objects were not able to be derived, was there data in the file other than headers?',
invalidCsv: 'File was unable to be processed, is it valid CSV?',
invalidJson: 'File was unable to be processed, is it valid Json?',
jsonNotArray: 'Imported json file must contain an array, aborting.'
},
pagination: {
aria: {
pageToFirst: 'Page to first',
pageBack: 'Page back',
pageSelected: 'Selected page',
pageForward: 'Page forward',
pageToLast: 'Page to last'
},
sizes: 'items per page',
totalItems: 'items',
through: 'through',
of: 'of'
},
grouping: {
group: 'Group',
ungroup: 'Ungroup',
aggregate_count: 'Agg: Count',
aggregate_sum: 'Agg: Sum',
aggregate_max: 'Agg: Max',
aggregate_min: 'Agg: Min',
aggregate_avg: 'Agg: Avg',
aggregate_remove: 'Agg: Remove'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('es', {
aggregate: {
label: 'Artículos'
},
groupPanel: {
description: 'Arrastre un encabezado de columna aquí y suéltelo para agrupar por esa columna.'
},
search: {
placeholder: 'Buscar...',
showingItems: 'Artículos Mostrados:',
selectedItems: 'Artículos Seleccionados:',
totalItems: 'Artículos Totales:',
size: 'Tamaño de Página:',
first: 'Primera Página',
next: 'Página Siguiente',
previous: 'Página Anterior',
last: 'Última Página'
},
menu: {
text: 'Elegir columnas:'
},
sort: {
ascending: 'Orden Ascendente',
descending: 'Orden Descendente',
remove: 'Sin Ordenar'
},
column: {
hide: 'Ocultar la columna'
},
aggregation: {
count: 'filas totales: ',
sum: 'total: ',
avg: 'media: ',
min: 'min: ',
max: 'max: '
},
pinning: {
pinLeft: 'Fijar a la Izquierda',
pinRight: 'Fijar a la Derecha',
unpin: 'Quitar Fijación'
},
gridMenu: {
columns: 'Columnas:',
importerTitle: 'Importar archivo',
exporterAllAsCsv: 'Exportar todo como csv',
exporterVisibleAsCsv: 'Exportar vista como csv',
exporterSelectedAsCsv: 'Exportar selección como csv',
exporterAllAsPdf: 'Exportar todo como pdf',
exporterVisibleAsPdf: 'Exportar vista como pdf',
exporterSelectedAsPdf: 'Exportar selección como pdf'
},
importer: {
noHeaders: 'No fue posible derivar los nombres de las columnas, ¿tiene encabezados el archivo?',
noObjects: 'No fue posible obtener registros, ¿contiene datos el archivo, aparte de los encabezados?',
invalidCsv: 'No fue posible procesar el archivo, ¿es un CSV válido?',
invalidJson: 'No fue posible procesar el archivo, ¿es un Json válido?',
jsonNotArray: 'El archivo json importado debe contener un array, abortando.'
},
pagination: {
sizes: 'registros por página',
totalItems: 'registros',
of: 'de'
},
grouping: {
group: 'Agrupar',
ungroup: 'Desagrupar',
aggregate_count: 'Agr: Cont',
aggregate_sum: 'Agr: Sum',
aggregate_max: 'Agr: Máx',
aggregate_min: 'Agr: Min',
aggregate_avg: 'Agr: Prom',
aggregate_remove: 'Agr: Quitar'
}
});
return $delegate;
}]);
}]);
})();
/**
* Translated by: R. Salarmehr
* M. Hosseynzade
* Using Vajje.com online dictionary.
*/
(function () {
angular.module('ui.grid').config(['$provide', function ($provide) {
$provide.decorator('i18nService', ['$delegate', function ($delegate) {
$delegate.add('fa', {
aggregate: {
label: 'قلم'
},
groupPanel: {
description: 'عنوان یک ستون را بگیر و به گروهی از آن ستون رها کن.'
},
search: {
placeholder: 'جستجو...',
showingItems: 'نمایش اقلام:',
selectedItems: 'قلم\u200cهای انتخاب شده:',
totalItems: 'مجموع اقلام:',
size: 'اندازه\u200cی صفحه:',
first: 'اولین صفحه',
next: 'صفحه\u200cی\u200cبعدی',
previous: 'صفحه\u200cی\u200c قبلی',
last: 'آخرین صفحه'
},
menu: {
text: 'ستون\u200cهای انتخابی:'
},
sort: {
ascending: 'ترتیب صعودی',
descending: 'ترتیب نزولی',
remove: 'حذف مرتب کردن'
},
column: {
hide: 'پنهان\u200cکردن ستون'
},
aggregation: {
count: 'تعداد: ',
sum: 'مجموع: ',
avg: 'میانگین: ',
min: 'کمترین: ',
max: 'بیشترین: '
},
pinning: {
pinLeft: 'پین کردن سمت چپ',
pinRight: 'پین کردن سمت راست',
unpin: 'حذف پین'
},
gridMenu: {
columns: 'ستون\u200cها:',
importerTitle: 'وارد کردن فایل',
exporterAllAsCsv: 'خروجی تمام داده\u200cها در فایل csv',
exporterVisibleAsCsv: 'خروجی داده\u200cهای قابل مشاهده در فایل csv',
exporterSelectedAsCsv: 'خروجی داده\u200cهای انتخاب\u200cشده در فایل csv',
exporterAllAsPdf: 'خروجی تمام داده\u200cها در فایل pdf',
exporterVisibleAsPdf: 'خروجی داده\u200cهای قابل مشاهده در فایل pdf',
exporterSelectedAsPdf: 'خروجی داده\u200cهای انتخاب\u200cشده در فایل pdf'
},
importer: {
noHeaders: 'نام ستون قابل استخراج نیست. آیا فایل عنوان دارد؟',
noObjects: 'اشیا قابل استخراج نیستند. آیا به جز عنوان\u200cها در فایل داده وجود دارد؟',
invalidCsv: 'فایل قابل پردازش نیست. آیا فرمت csv معتبر است؟',
invalidJson: 'فایل قابل پردازش نیست. آیا فرمت json معتبر است؟',
jsonNotArray: 'فایل json وارد شده باید حاوی آرایه باشد. عملیات ساقط شد.'
},
pagination: {
sizes: 'اقلام در هر صفحه',
totalItems: 'اقلام',
of: 'از'
},
grouping: {
group: 'گروه\u200cبندی',
ungroup: 'حذف گروه\u200cبندی',
aggregate_count: 'Agg: تعداد',
aggregate_sum: 'Agg: جمع',
aggregate_max: 'Agg: بیشینه',
aggregate_min: 'Agg: کمینه',
aggregate_avg: 'Agg: میانگین',
aggregate_remove: 'Agg: حذف'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('fi', {
aggregate: {
label: 'rivit'
},
groupPanel: {
description: 'Raahaa ja pudota otsikko tähän ryhmittääksesi sarakkeen mukaan.'
},
search: {
placeholder: 'Hae...',
showingItems: 'Näytetään rivejä:',
selectedItems: 'Valitut rivit:',
totalItems: 'Rivejä yht.:',
size: 'Näytä:',
first: 'Ensimmäinen sivu',
next: 'Seuraava sivu',
previous: 'Edellinen sivu',
last: 'Viimeinen sivu'
},
menu: {
text: 'Valitse sarakkeet:'
},
sort: {
ascending: 'Järjestä nouseva',
descending: 'Järjestä laskeva',
remove: 'Poista järjestys'
},
column: {
hide: 'Piilota sarake'
},
aggregation: {
count: 'Rivejä yht.: ',
sum: 'Summa: ',
avg: 'K.a.: ',
min: 'Min: ',
max: 'Max: '
},
pinning: {
pinLeft: 'Lukitse vasemmalle',
pinRight: 'Lukitse oikealle',
unpin: 'Poista lukitus'
},
gridMenu: {
columns: 'Sarakkeet:',
importerTitle: 'Tuo tiedosto',
exporterAllAsCsv: 'Vie tiedot csv-muodossa',
exporterVisibleAsCsv: 'Vie näkyvä tieto csv-muodossa',
exporterSelectedAsCsv: 'Vie valittu tieto csv-muodossa',
exporterAllAsPdf: 'Vie tiedot pdf-muodossa',
exporterVisibleAsPdf: 'Vie näkyvä tieto pdf-muodossa',
exporterSelectedAsPdf: 'Vie valittu tieto pdf-muodossa'
},
importer: {
noHeaders: 'Sarakkeen nimiä ei voitu päätellä, onko tiedostossa otsikkoriviä?',
noObjects: 'Tietoja ei voitu lukea, onko tiedostossa muuta kuin otsikkot?',
invalidCsv: 'Tiedostoa ei voitu käsitellä, oliko se CSV-muodossa?',
invalidJson: 'Tiedostoa ei voitu käsitellä, oliko se JSON-muodossa?',
jsonNotArray: 'Tiedosto ei sisältänyt taulukkoa, lopetetaan.'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('fr', {
aggregate: {
label: 'éléments'
},
groupPanel: {
description: 'Faites glisser une en-tête de colonne ici pour créer un groupe de colonnes.'
},
search: {
placeholder: 'Recherche...',
showingItems: 'Affichage des éléments :',
selectedItems: 'Éléments sélectionnés :',
totalItems: 'Nombre total d\'éléments:',
size: 'Taille de page:',
first: 'Première page',
next: 'Page Suivante',
previous: 'Page précédente',
last: 'Dernière page'
},
menu: {
text: 'Choisir des colonnes :'
},
sort: {
ascending: 'Trier par ordre croissant',
descending: 'Trier par ordre décroissant',
remove: 'Enlever le tri'
},
column: {
hide: 'Cacher la colonne'
},
aggregation: {
count: 'lignes totales: ',
sum: 'total: ',
avg: 'moy: ',
min: 'min: ',
max: 'max: '
},
pinning: {
pinLeft: 'Épingler à gauche',
pinRight: 'Épingler à droite',
unpin: 'Détacher'
},
gridMenu: {
columns: 'Colonnes:',
importerTitle: 'Importer un fichier',
exporterAllAsCsv: 'Exporter toutes les données en CSV',
exporterVisibleAsCsv: 'Exporter les données visibles en CSV',
exporterSelectedAsCsv: 'Exporter les données sélectionnées en CSV',
exporterAllAsPdf: 'Exporter toutes les données en PDF',
exporterVisibleAsPdf: 'Exporter les données visibles en PDF',
exporterSelectedAsPdf: 'Exporter les données sélectionnées en PDF'
},
importer: {
noHeaders: 'Impossible de déterminer le nom des colonnes, le fichier possède-t-il une en-tête ?',
noObjects: 'Aucun objet trouvé, le fichier possède-t-il des données autres que l\'en-tête ?',
invalidCsv: 'Le fichier n\'a pas pu être traité, le CSV est-il valide ?',
invalidJson: 'Le fichier n\'a pas pu être traité, le JSON est-il valide ?',
jsonNotArray: 'Le fichier JSON importé doit contenir un tableau, abandon.'
},
pagination: {
sizes: 'éléments par page',
totalItems: 'éléments',
of: 'sur'
},
grouping: {
group: 'Grouper',
ungroup: 'Dégrouper',
aggregate_count: 'Agg: Compte',
aggregate_sum: 'Agg: Somme',
aggregate_max: 'Agg: Max',
aggregate_min: 'Agg: Min',
aggregate_avg: 'Agg: Moy',
aggregate_remove: 'Agg: Retirer'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function ($provide) {
$provide.decorator('i18nService', ['$delegate', function ($delegate) {
$delegate.add('he', {
aggregate: {
label: 'items'
},
groupPanel: {
description: 'גרור עמודה לכאן ושחרר בכדי לקבץ עמודה זו.'
},
search: {
placeholder: 'חפש...',
showingItems: 'מציג:',
selectedItems: 'סה"כ נבחרו:',
totalItems: 'סה"כ רשומות:',
size: 'תוצאות בדף:',
first: 'דף ראשון',
next: 'דף הבא',
previous: 'דף קודם',
last: 'דף אחרון'
},
menu: {
text: 'בחר עמודות:'
},
sort: {
ascending: 'סדר עולה',
descending: 'סדר יורד',
remove: 'בטל'
},
column: {
hide: 'טור הסתר'
},
aggregation: {
count: 'total rows: ',
sum: 'total: ',
avg: 'avg: ',
min: 'min: ',
max: 'max: '
},
gridMenu: {
columns: 'Columns:',
importerTitle: 'Import file',
exporterAllAsCsv: 'Export all data as csv',
exporterVisibleAsCsv: 'Export visible data as csv',
exporterSelectedAsCsv: 'Export selected data as csv',
exporterAllAsPdf: 'Export all data as pdf',
exporterVisibleAsPdf: 'Export visible data as pdf',
exporterSelectedAsPdf: 'Export selected data as pdf'
},
importer: {
noHeaders: 'Column names were unable to be derived, does the file have a header?',
noObjects: 'Objects were not able to be derived, was there data in the file other than headers?',
invalidCsv: 'File was unable to be processed, is it valid CSV?',
invalidJson: 'File was unable to be processed, is it valid Json?',
jsonNotArray: 'Imported json file must contain an array, aborting.'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('hy', {
aggregate: {
label: 'տվյալներ'
},
groupPanel: {
description: 'Ըստ սյան խմբավորելու համար քաշեք և գցեք վերնագիրն այստեղ։'
},
search: {
placeholder: 'Փնտրում...',
showingItems: 'Ցուցադրված տվյալներ՝',
selectedItems: 'Ընտրված:',
totalItems: 'Ընդամենը՝',
size: 'Տողերի քանակը էջում՝',
first: 'Առաջին էջ',
next: 'Հաջորդ էջ',
previous: 'Նախորդ էջ',
last: 'Վերջին էջ'
},
menu: {
text: 'Ընտրել սյուները:'
},
sort: {
ascending: 'Աճման կարգով',
descending: 'Նվազման կարգով',
remove: 'Հանել '
},
column: {
hide: 'Թաքցնել սյունը'
},
aggregation: {
count: 'ընդամենը տող՝ ',
sum: 'ընդամենը՝ ',
avg: 'միջին՝ ',
min: 'մին՝ ',
max: 'մաքս՝ '
},
pinning: {
pinLeft: 'Կպցնել ձախ կողմում',
pinRight: 'Կպցնել աջ կողմում',
unpin: 'Արձակել'
},
gridMenu: {
columns: 'Սյուներ:',
importerTitle: 'Ներմուծել ֆայլ',
exporterAllAsCsv: 'Արտահանել ամբողջը CSV',
exporterVisibleAsCsv: 'Արտահանել երևացող տվյալները CSV',
exporterSelectedAsCsv: 'Արտահանել ընտրված տվյալները CSV',
exporterAllAsPdf: 'Արտահանել PDF',
exporterVisibleAsPdf: 'Արտահանել երևացող տվյալները PDF',
exporterSelectedAsPdf: 'Արտահանել ընտրված տվյալները PDF'
},
importer: {
noHeaders: 'Հնարավոր չեղավ որոշել սյան վերնագրերը։ Արդյո՞ք ֆայլը ունի վերնագրեր։',
noObjects: 'Հնարավոր չեղավ կարդալ տվյալները։ Արդյո՞ք ֆայլում կան տվյալներ։',
invalidCsv: 'Հնարավոր չեղավ մշակել ֆայլը։ Արդյո՞ք այն վավեր CSV է։',
invalidJson: 'Հնարավոր չեղավ մշակել ֆայլը։ Արդյո՞ք այն վավեր Json է։',
jsonNotArray: 'Ներմուծված json ֆայլը պետք է պարունակի զանգված, կասեցվում է։'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('it', {
aggregate: {
label: 'elementi'
},
groupPanel: {
description: 'Trascina un\'intestazione all\'interno del gruppo della colonna.'
},
search: {
placeholder: 'Ricerca...',
showingItems: 'Mostra:',
selectedItems: 'Selezionati:',
totalItems: 'Totali:',
size: 'Tot Pagine:',
first: 'Prima',
next: 'Prossima',
previous: 'Precedente',
last: 'Ultima'
},
menu: {
text: 'Scegli le colonne:'
},
sort: {
ascending: 'Asc.',
descending: 'Desc.',
remove: 'Annulla ordinamento'
},
column: {
hide: 'Nascondi'
},
aggregation: {
count: 'righe totali: ',
sum: 'tot: ',
avg: 'media: ',
min: 'minimo: ',
max: 'massimo: '
},
pinning: {
pinLeft: 'Blocca a sx',
pinRight: 'Blocca a dx',
unpin: 'Blocca in alto'
},
gridMenu: {
columns: 'Colonne:',
importerTitle: 'Importa',
exporterAllAsCsv: 'Esporta tutti i dati in CSV',
exporterVisibleAsCsv: 'Esporta i dati visibili in CSV',
exporterSelectedAsCsv: 'Esporta i dati selezionati in CSV',
exporterAllAsPdf: 'Esporta tutti i dati in PDF',
exporterVisibleAsPdf: 'Esporta i dati visibili in PDF',
exporterSelectedAsPdf: 'Esporta i dati selezionati in PDF'
},
importer: {
noHeaders: 'Impossibile reperire i nomi delle colonne, sicuro che siano indicati all\'interno del file?',
noObjects: 'Impossibile reperire gli oggetti, sicuro che siano indicati all\'interno del file?',
invalidCsv: 'Impossibile elaborare il file, sicuro che sia un CSV?',
invalidJson: 'Impossibile elaborare il file, sicuro che sia un JSON valido?',
jsonNotArray: 'Errore! Il file JSON da importare deve contenere un array.'
},
grouping: {
group: 'Raggruppa',
ungroup: 'Separa',
aggregate_count: 'Agg: N. Elem.',
aggregate_sum: 'Agg: Somma',
aggregate_max: 'Agg: Massimo',
aggregate_min: 'Agg: Minimo',
aggregate_avg: 'Agg: Media',
aggregate_remove: 'Agg: Rimuovi'
}
});
return $delegate;
}]);
}]);
})();
(function() {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('ja', {
aggregate: {
label: '項目'
},
groupPanel: {
description: 'ここに列ヘッダをドラッグアンドドロップして、その列でグループ化します。'
},
search: {
placeholder: '検索...',
showingItems: '表示中の項目:',
selectedItems: '選択した項目:',
totalItems: '項目の総数:',
size: 'ページサイズ:',
first: '最初のページ',
next: '次のページ',
previous: '前のページ',
last: '前のページ'
},
menu: {
text: '列の選択:'
},
sort: {
ascending: '昇順に並べ替え',
descending: '降順に並べ替え',
remove: '並べ替えの解除'
},
column: {
hide: '列の非表示'
},
aggregation: {
count: '合計行数: ',
sum: '合計: ',
avg: '平均: ',
min: '最小: ',
max: '最大: '
},
pinning: {
pinLeft: '左に固定',
pinRight: '右に固定',
unpin: '固定解除'
},
gridMenu: {
columns: '列:',
importerTitle: 'ファイルのインポート',
exporterAllAsCsv: 'すべてのデータをCSV形式でエクスポート',
exporterVisibleAsCsv: '表示中のデータをCSV形式でエクスポート',
exporterSelectedAsCsv: '選択したデータをCSV形式でエクスポート',
exporterAllAsPdf: 'すべてのデータをPDF形式でエクスポート',
exporterVisibleAsPdf: '表示中のデータをPDF形式でエクスポート',
exporterSelectedAsPdf: '選択したデータをPDF形式でエクスポート'
},
importer: {
noHeaders: '列名を取得できません。ファイルにヘッダが含まれていることを確認してください。',
noObjects: 'オブジェクトを取得できません。ファイルにヘッダ以外のデータが含まれていることを確認してください。',
invalidCsv: 'ファイルを処理できません。ファイルが有効なCSV形式であることを確認してください。',
invalidJson: 'ファイルを処理できません。ファイルが有効なJSON形式であることを確認してください。',
jsonNotArray: 'インポートしたJSONファイルには配列が含まれている必要があります。処理を中止します。'
},
pagination: {
sizes: '項目/ページ',
totalItems: '項目'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('ko', {
aggregate: {
label: '아이템'
},
groupPanel: {
description: '컬럼으로 그룹핑하기 위해서는 컬럼 헤더를 끌어 떨어뜨려 주세요.'
},
search: {
placeholder: '검색...',
showingItems: '항목 보여주기:',
selectedItems: '선택 항목:',
totalItems: '전체 항목:',
size: '페이지 크기:',
first: '첫번째 페이지',
next: '다음 페이지',
previous: '이전 페이지',
last: '마지막 페이지'
},
menu: {
text: '컬럼을 선택하세요:'
},
sort: {
ascending: '오름차순 정렬',
descending: '내림차순 정렬',
remove: '소팅 제거'
},
column: {
hide: '컬럼 제거'
},
aggregation: {
count: '전체 갯수: ',
sum: '전체: ',
avg: '평균: ',
min: '최소: ',
max: '최대: '
},
pinning: {
pinLeft: '왼쪽 핀',
pinRight: '오른쪽 핀',
unpin: '핀 제거'
},
gridMenu: {
columns: '컬럼:',
importerTitle: '파일 가져오기',
exporterAllAsCsv: 'csv로 모든 데이터 내보내기',
exporterVisibleAsCsv: 'csv로 보이는 데이터 내보내기',
exporterSelectedAsCsv: 'csv로 선택된 데이터 내보내기',
exporterAllAsPdf: 'pdf로 모든 데이터 내보내기',
exporterVisibleAsPdf: 'pdf로 보이는 데이터 내보내기',
exporterSelectedAsPdf: 'pdf로 선택 데이터 내보내기'
},
importer: {
noHeaders: '컬럼명이 지정되어 있지 않습니다. 파일에 헤더가 명시되어 있는지 확인해 주세요.',
noObjects: '데이터가 지정되어 있지 않습니다. 데이터가 파일에 있는지 확인해 주세요.',
invalidCsv: '파일을 처리할 수 없습니다. 올바른 csv인지 확인해 주세요.',
invalidJson: '파일을 처리할 수 없습니다. 올바른 json인지 확인해 주세요.',
jsonNotArray: 'json 파일은 배열을 포함해야 합니다.'
},
pagination: {
sizes: '페이지당 항목',
totalItems: '전체 항목'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('nl', {
aggregate: {
label: 'items'
},
groupPanel: {
description: 'Sleep hier een kolomnaam heen om op te groeperen.'
},
search: {
placeholder: 'Zoeken...',
showingItems: 'Getoonde items:',
selectedItems: 'Geselecteerde items:',
totalItems: 'Totaal aantal items:',
size: 'Items per pagina:',
first: 'Eerste pagina',
next: 'Volgende pagina',
previous: 'Vorige pagina',
last: 'Laatste pagina'
},
menu: {
text: 'Kies kolommen:'
},
sort: {
ascending: 'Sorteer oplopend',
descending: 'Sorteer aflopend',
remove: 'Verwijder sortering'
},
column: {
hide: 'Verberg kolom'
},
aggregation: {
count: 'Aantal rijen: ',
sum: 'Som: ',
avg: 'Gemiddelde: ',
min: 'Min: ',
max: 'Max: '
},
pinning: {
pinLeft: 'Zet links vast',
pinRight: 'Zet rechts vast',
unpin: 'Maak los'
},
gridMenu: {
columns: 'Kolommen:',
importerTitle: 'Importeer bestand',
exporterAllAsCsv: 'Exporteer alle data als csv',
exporterVisibleAsCsv: 'Exporteer zichtbare data als csv',
exporterSelectedAsCsv: 'Exporteer geselecteerde data als csv',
exporterAllAsPdf: 'Exporteer alle data als pdf',
exporterVisibleAsPdf: 'Exporteer zichtbare data als pdf',
exporterSelectedAsPdf: 'Exporteer geselecteerde data als pdf'
},
importer: {
noHeaders: 'Kolomnamen kunnen niet worden afgeleid. Heeft het bestand een header?',
noObjects: 'Objecten kunnen niet worden afgeleid. Bevat het bestand data naast de headers?',
invalidCsv: 'Het bestand kan niet verwerkt worden. Is het een valide csv bestand?',
invalidJson: 'Het bestand kan niet verwerkt worden. Is het valide json?',
jsonNotArray: 'Het json bestand moet een array bevatten. De actie wordt geannuleerd.'
},
pagination: {
sizes: 'items per pagina',
totalItems: 'items'
},
grouping: {
group: 'Groepeer',
ungroup: 'Groepering opheffen',
aggregate_count: 'Agg: Aantal',
aggregate_sum: 'Agg: Som',
aggregate_max: 'Agg: Max',
aggregate_min: 'Agg: Min',
aggregate_avg: 'Agg: Gem',
aggregate_remove: 'Agg: Verwijder'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('pt-br', {
aggregate: {
label: 'itens'
},
groupPanel: {
description: 'Arraste e solte uma coluna aqui para agrupar por essa coluna'
},
search: {
placeholder: 'Procurar...',
showingItems: 'Mostrando os Itens:',
selectedItems: 'Items Selecionados:',
totalItems: 'Total de Itens:',
size: 'Tamanho da Página:',
first: 'Primeira Página',
next: 'Próxima Página',
previous: 'Página Anterior',
last: 'Última Página'
},
menu: {
text: 'Selecione as colunas:'
},
sort: {
ascending: 'Ordenar Ascendente',
descending: 'Ordenar Descendente',
remove: 'Remover Ordenação'
},
column: {
hide: 'Esconder coluna'
},
aggregation: {
count: 'total de linhas: ',
sum: 'total: ',
avg: 'med: ',
min: 'min: ',
max: 'max: '
},
pinning: {
pinLeft: 'Fixar Esquerda',
pinRight: 'Fixar Direita',
unpin: 'Desprender'
},
gridMenu: {
columns: 'Colunas:',
importerTitle: 'Importar arquivo',
exporterAllAsCsv: 'Exportar todos os dados como csv',
exporterVisibleAsCsv: 'Exportar dados visíveis como csv',
exporterSelectedAsCsv: 'Exportar dados selecionados como csv',
exporterAllAsPdf: 'Exportar todos os dados como pdf',
exporterVisibleAsPdf: 'Exportar dados visíveis como pdf',
exporterSelectedAsPdf: 'Exportar dados selecionados como pdf'
},
importer: {
noHeaders: 'Nomes de colunas não puderam ser derivados. O arquivo tem um cabeçalho?',
noObjects: 'Objetos não puderam ser derivados. Havia dados no arquivo, além dos cabeçalhos?',
invalidCsv: 'Arquivo não pode ser processado. É um CSV válido?',
invalidJson: 'Arquivo não pode ser processado. É um Json válido?',
jsonNotArray: 'Arquivo json importado tem que conter um array. Abortando.'
},
pagination: {
sizes: 'itens por página',
totalItems: 'itens'
},
grouping: {
group: 'Agrupar',
ungroup: 'Desagrupar',
aggregate_count: 'Agr: Contar',
aggregate_sum: 'Agr: Soma',
aggregate_max: 'Agr: Max',
aggregate_min: 'Agr: Min',
aggregate_avg: 'Agr: Med',
aggregate_remove: 'Agr: Remover'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('pt', {
aggregate: {
label: 'itens'
},
groupPanel: {
description: 'Arraste e solte uma coluna aqui para agrupar por essa coluna'
},
search: {
placeholder: 'Procurar...',
showingItems: 'Mostrando os Itens:',
selectedItems: 'Itens Selecionados:',
totalItems: 'Total de Itens:',
size: 'Tamanho da Página:',
first: 'Primeira Página',
next: 'Próxima Página',
previous: 'Página Anterior',
last: 'Última Página'
},
menu: {
text: 'Selecione as colunas:'
},
sort: {
ascending: 'Ordenar Ascendente',
descending: 'Ordenar Descendente',
remove: 'Remover Ordenação'
},
column: {
hide: 'Esconder coluna'
},
aggregation: {
count: 'total de linhas: ',
sum: 'total: ',
avg: 'med: ',
min: 'min: ',
max: 'max: '
},
pinning: {
pinLeft: 'Fixar Esquerda',
pinRight: 'Fixar Direita',
unpin: 'Desprender'
},
gridMenu: {
columns: 'Colunas:',
importerTitle: 'Importar ficheiro',
exporterAllAsCsv: 'Exportar todos os dados como csv',
exporterVisibleAsCsv: 'Exportar dados visíveis como csv',
exporterSelectedAsCsv: 'Exportar dados selecionados como csv',
exporterAllAsPdf: 'Exportar todos os dados como pdf',
exporterVisibleAsPdf: 'Exportar dados visíveis como pdf',
exporterSelectedAsPdf: 'Exportar dados selecionados como pdf'
},
importer: {
noHeaders: 'Nomes de colunas não puderam ser derivados. O ficheiro tem um cabeçalho?',
noObjects: 'Objetos não puderam ser derivados. Havia dados no ficheiro, além dos cabeçalhos?',
invalidCsv: 'Ficheiro não pode ser processado. É um CSV válido?',
invalidJson: 'Ficheiro não pode ser processado. É um Json válido?',
jsonNotArray: 'Ficheiro json importado tem que conter um array. Interrompendo.'
},
pagination: {
sizes: 'itens por página',
totalItems: 'itens',
of: 'de'
},
grouping: {
group: 'Agrupar',
ungroup: 'Desagrupar',
aggregate_count: 'Agr: Contar',
aggregate_sum: 'Agr: Soma',
aggregate_max: 'Agr: Max',
aggregate_min: 'Agr: Min',
aggregate_avg: 'Agr: Med',
aggregate_remove: 'Agr: Remover'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('ru', {
aggregate: {
label: 'элементы'
},
groupPanel: {
description: 'Для группировки по столбцу перетащите сюда его название.'
},
search: {
placeholder: 'Поиск...',
showingItems: 'Показать элементы:',
selectedItems: 'Выбранные элементы:',
totalItems: 'Всего элементов:',
size: 'Размер страницы:',
first: 'Первая страница',
next: 'Следующая страница',
previous: 'Предыдущая страница',
last: 'Последняя страница'
},
menu: {
text: 'Выбрать столбцы:'
},
sort: {
ascending: 'По возрастанию',
descending: 'По убыванию',
remove: 'Убрать сортировку'
},
column: {
hide: 'спрятать столбец'
},
aggregation: {
count: 'всего строк: ',
sum: 'итого: ',
avg: 'среднее: ',
min: 'мин: ',
max: 'макс: '
},
gridMenu: {
columns: 'Столбцы:',
importerTitle: 'Import file',
exporterAllAsCsv: 'Экспортировать всё в CSV',
exporterVisibleAsCsv: 'Экспортировать видимые данные в CSV',
exporterSelectedAsCsv: 'Экспортировать выбранные данные в CSV',
exporterAllAsPdf: 'Экспортировать всё в PDF',
exporterVisibleAsPdf: 'Экспортировать видимые данные в PDF',
exporterSelectedAsPdf: 'Экспортировать выбранные данные в PDF'
},
importer: {
noHeaders: 'Column names were unable to be derived, does the file have a header?',
noObjects: 'Objects were not able to be derived, was there data in the file other than headers?',
invalidCsv: 'File was unable to be processed, is it valid CSV?',
invalidJson: 'File was unable to be processed, is it valid Json?',
jsonNotArray: 'Imported json file must contain an array, aborting.'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('sk', {
aggregate: {
label: 'items'
},
groupPanel: {
description: 'Pretiahni sem názov stĺpca pre zoskupenie podľa toho stĺpca.'
},
search: {
placeholder: 'Hľadaj...',
showingItems: 'Zobrazujem položky:',
selectedItems: 'Vybraté položky:',
totalItems: 'Počet položiek:',
size: 'Počet:',
first: 'Prvá strana',
next: 'Ďalšia strana',
previous: 'Predchádzajúca strana',
last: 'Posledná strana'
},
menu: {
text: 'Vyberte stĺpce:'
},
sort: {
ascending: 'Zotriediť vzostupne',
descending: 'Zotriediť zostupne',
remove: 'Vymazať triedenie'
},
aggregation: {
count: 'total rows: ',
sum: 'total: ',
avg: 'avg: ',
min: 'min: ',
max: 'max: '
},
gridMenu: {
columns: 'Columns:',
importerTitle: 'Import file',
exporterAllAsCsv: 'Export all data as csv',
exporterVisibleAsCsv: 'Export visible data as csv',
exporterSelectedAsCsv: 'Export selected data as csv',
exporterAllAsPdf: 'Export all data as pdf',
exporterVisibleAsPdf: 'Export visible data as pdf',
exporterSelectedAsPdf: 'Export selected data as pdf'
},
importer: {
noHeaders: 'Column names were unable to be derived, does the file have a header?',
noObjects: 'Objects were not able to be derived, was there data in the file other than headers?',
invalidCsv: 'File was unable to be processed, is it valid CSV?',
invalidJson: 'File was unable to be processed, is it valid Json?',
jsonNotArray: 'Imported json file must contain an array, aborting.'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('sv', {
aggregate: {
label: 'Artiklar'
},
groupPanel: {
description: 'Dra en kolumnrubrik hit och släpp den för att gruppera efter den kolumnen.'
},
search: {
placeholder: 'Sök...',
showingItems: 'Visar artiklar:',
selectedItems: 'Valda artiklar:',
totalItems: 'Antal artiklar:',
size: 'Sidstorlek:',
first: 'Första sidan',
next: 'Nästa sida',
previous: 'Föregående sida',
last: 'Sista sidan'
},
menu: {
text: 'Välj kolumner:'
},
sort: {
ascending: 'Sortera stigande',
descending: 'Sortera fallande',
remove: 'Inaktivera sortering'
},
column: {
hide: 'Göm kolumn'
},
aggregation: {
count: 'Antal rader: ',
sum: 'Summa: ',
avg: 'Genomsnitt: ',
min: 'Min: ',
max: 'Max: '
},
pinning: {
pinLeft: 'Fäst vänster',
pinRight: 'Fäst höger',
unpin: 'Lösgör'
},
gridMenu: {
columns: 'Kolumner:',
importerTitle: 'Importera fil',
exporterAllAsCsv: 'Exportera all data som CSV',
exporterVisibleAsCsv: 'Exportera synlig data som CSV',
exporterSelectedAsCsv: 'Exportera markerad data som CSV',
exporterAllAsPdf: 'Exportera all data som PDF',
exporterVisibleAsPdf: 'Exportera synlig data som PDF',
exporterSelectedAsPdf: 'Exportera markerad data som PDF'
},
importer: {
noHeaders: 'Kolumnnamn kunde inte härledas. Har filen ett sidhuvud?',
noObjects: 'Objekt kunde inte härledas. Har filen data undantaget sidhuvud?',
invalidCsv: 'Filen kunde inte behandlas, är den en giltig CSV?',
invalidJson: 'Filen kunde inte behandlas, är den en giltig JSON?',
jsonNotArray: 'Importerad JSON-fil måste innehålla ett fält. Import avbruten.'
},
pagination: {
sizes: 'Artiklar per sida',
totalItems: 'Artiklar'
}
});
return $delegate;
}]);
}]);
})();
(function () {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('ta', {
aggregate: {
label: 'உருப்படிகள்'
},
groupPanel: {
description: 'ஒரு பத்தியை குழுவாக அமைக்க அப்பத்தியின் தலைப்பை இங்கே இழுத்து வரவும் '
},
search: {
placeholder: 'தேடல் ...',
showingItems: 'உருப்படிகளை காண்பித்தல்:',
selectedItems: 'தேர்ந்தெடுக்கப்பட்ட உருப்படிகள்:',
totalItems: 'மொத்த உருப்படிகள்:',
size: 'பக்க அளவு: ',
first: 'முதல் பக்கம்',
next: 'அடுத்த பக்கம்',
previous: 'முந்தைய பக்கம் ',
last: 'இறுதி பக்கம்'
},
menu: {
text: 'பத்திகளை தேர்ந்தெடு:'
},
sort: {
ascending: 'மேலிருந்து கீழாக',
descending: 'கீழிருந்து மேலாக',
remove: 'வரிசையை நீக்கு'
},
column: {
hide: 'பத்தியை மறைத்து வை '
},
aggregation: {
count: 'மொத்த வரிகள்:',
sum: 'மொத்தம்: ',
avg: 'சராசரி: ',
min: 'குறைந்தபட்ச: ',
max: 'அதிகபட்ச: '
},
pinning: {
pinLeft: 'இடதுபுறமாக தைக்க ',
pinRight: 'வலதுபுறமாக தைக்க',
unpin: 'பிரி'
},
gridMenu: {
columns: 'பத்திகள்:',
importerTitle: 'கோப்பு : படித்தல்',
exporterAllAsCsv: 'எல்லா தரவுகளையும் கோப்பாக்கு: csv',
exporterVisibleAsCsv: 'இருக்கும் தரவுகளை கோப்பாக்கு: csv',
exporterSelectedAsCsv: 'தேர்ந்தெடுத்த தரவுகளை கோப்பாக்கு: csv',
exporterAllAsPdf: 'எல்லா தரவுகளையும் கோப்பாக்கு: pdf',
exporterVisibleAsPdf: 'இருக்கும் தரவுகளை கோப்பாக்கு: pdf',
exporterSelectedAsPdf: 'தேர்ந்தெடுத்த தரவுகளை கோப்பாக்கு: pdf'
},
importer: {
noHeaders: 'பத்தியின் தலைப்புகளை பெற இயலவில்லை, கோப்பிற்கு தலைப்பு உள்ளதா?',
noObjects: 'இலக்குகளை உருவாக்க முடியவில்லை, கோப்பில் தலைப்புகளை தவிர தரவு ஏதேனும் உள்ளதா? ',
invalidCsv: 'சரிவர நடைமுறை படுத்த இயலவில்லை, கோப்பு சரிதானா? - csv',
invalidJson: 'சரிவர நடைமுறை படுத்த இயலவில்லை, கோப்பு சரிதானா? - json',
jsonNotArray: 'படித்த கோப்பில் வரிசைகள் உள்ளது, நடைமுறை ரத்து செய் : json'
},
pagination: {
sizes : 'உருப்படிகள் / பக்கம்',
totalItems : 'உருப்படிகள் '
},
grouping: {
group : 'குழு',
ungroup : 'பிரி',
aggregate_count : 'மதிப்பீட்டு : எண்ணு',
aggregate_sum : 'மதிப்பீட்டு : கூட்டல்',
aggregate_max : 'மதிப்பீட்டு : அதிகபட்சம்',
aggregate_min : 'மதிப்பீட்டு : குறைந்தபட்சம்',
aggregate_avg : 'மதிப்பீட்டு : சராசரி',
aggregate_remove : 'மதிப்பீட்டு : நீக்கு'
}
});
return $delegate;
}]);
}]);
})();
/**
* @ngdoc overview
* @name ui.grid.i18n
* @description
*
* # ui.grid.i18n
* This module provides i18n functions to ui.grid and any application that wants to use it
*
* <div doc-module-components="ui.grid.i18n"></div>
*/
(function () {
var DIRECTIVE_ALIASES = ['uiT', 'uiTranslate'];
var FILTER_ALIASES = ['t', 'uiTranslate'];
var module = angular.module('ui.grid.i18n');
/**
* @ngdoc object
* @name ui.grid.i18n.constant:i18nConstants
*
* @description constants available in i18n module
*/
module.constant('i18nConstants', {
MISSING: '[MISSING]',
UPDATE_EVENT: '$uiI18n',
LOCALE_DIRECTIVE_ALIAS: 'uiI18n',
// default to english
DEFAULT_LANG: 'en'
});
// module.config(['$provide', function($provide) {
// $provide.decorator('i18nService', ['$delegate', function($delegate) {}])}]);
/**
* @ngdoc service
* @name ui.grid.i18n.service:i18nService
*
* @description Services for i18n
*/
module.service('i18nService', ['$log', 'i18nConstants', '$rootScope',
function ($log, i18nConstants, $rootScope) {
var langCache = {
_langs: {},
current: null,
get: function (lang) {
return this._langs[lang.toLowerCase()];
},
add: function (lang, strings) {
var lower = lang.toLowerCase();
if (!this._langs[lower]) {
this._langs[lower] = {};
}
angular.extend(this._langs[lower], strings);
},
getAllLangs: function () {
var langs = [];
if (!this._langs) {
return langs;
}
for (var key in this._langs) {
langs.push(key);
}
return langs;
},
setCurrent: function (lang) {
this.current = lang.toLowerCase();
},
getCurrentLang: function () {
return this.current;
}
};
var service = {
/**
* @ngdoc service
* @name add
* @methodOf ui.grid.i18n.service:i18nService
* @description Adds the languages and strings to the cache. Decorate this service to
* add more translation strings
* @param {string} lang language to add
* @param {object} stringMaps of strings to add grouped by property names
* @example
* <pre>
* i18nService.add('en', {
* aggregate: {
* label1: 'items',
* label2: 'some more items'
* }
* },
* groupPanel: {
* description: 'Drag a column header here and drop it to group by that column.'
* }
* }
* </pre>
*/
add: function (langs, stringMaps) {
if (typeof(langs) === 'object') {
angular.forEach(langs, function (lang) {
if (lang) {
langCache.add(lang, stringMaps);
}
});
} else {
langCache.add(langs, stringMaps);
}
},
/**
* @ngdoc service
* @name getAllLangs
* @methodOf ui.grid.i18n.service:i18nService
* @description return all currently loaded languages
* @returns {array} string
*/
getAllLangs: function () {
return langCache.getAllLangs();
},
/**
* @ngdoc service
* @name get
* @methodOf ui.grid.i18n.service:i18nService
* @description return all currently loaded languages
* @param {string} lang to return. If not specified, returns current language
* @returns {object} the translation string maps for the language
*/
get: function (lang) {
var language = lang ? lang : service.getCurrentLang();
return langCache.get(language);
},
/**
* @ngdoc service
* @name getSafeText
* @methodOf ui.grid.i18n.service:i18nService
* @description returns the text specified in the path or a Missing text if text is not found
* @param {string} path property path to use for retrieving text from string map
* @param {string} lang to return. If not specified, returns current language
* @returns {object} the translation for the path
* @example
* <pre>
* i18nService.getSafeText('sort.ascending')
* </pre>
*/
getSafeText: function (path, lang) {
var language = lang ? lang : service.getCurrentLang();
var trans = langCache.get(language);
if (!trans) {
return i18nConstants.MISSING;
}
var paths = path.split('.');
var current = trans;
for (var i = 0; i < paths.length; ++i) {
if (current[paths[i]] === undefined || current[paths[i]] === null) {
return i18nConstants.MISSING;
} else {
current = current[paths[i]];
}
}
return current;
},
/**
* @ngdoc service
* @name setCurrentLang
* @methodOf ui.grid.i18n.service:i18nService
* @description sets the current language to use in the application
* $broadcasts the Update_Event on the $rootScope
* @param {string} lang to set
* @example
* <pre>
* i18nService.setCurrentLang('fr');
* </pre>
*/
setCurrentLang: function (lang) {
if (lang) {
langCache.setCurrent(lang);
$rootScope.$broadcast(i18nConstants.UPDATE_EVENT);
}
},
/**
* @ngdoc service
* @name getCurrentLang
* @methodOf ui.grid.i18n.service:i18nService
* @description returns the current language used in the application
*/
getCurrentLang: function () {
var lang = langCache.getCurrentLang();
if (!lang) {
lang = i18nConstants.DEFAULT_LANG;
langCache.setCurrent(lang);
}
return lang;
}
};
return service;
}]);
var localeDirective = function (i18nService, i18nConstants) {
return {
compile: function () {
return {
pre: function ($scope, $elm, $attrs) {
var alias = i18nConstants.LOCALE_DIRECTIVE_ALIAS;
// check for watchable property
var lang = $scope.$eval($attrs[alias]);
if (lang) {
$scope.$watch($attrs[alias], function () {
i18nService.setCurrentLang(lang);
});
} else if ($attrs.$$observers) {
$attrs.$observe(alias, function () {
i18nService.setCurrentLang($attrs[alias] || i18nConstants.DEFAULT_LANG);
});
}
}
};
}
};
};
module.directive('uiI18n', ['i18nService', 'i18nConstants', localeDirective]);
// directive syntax
var uitDirective = function ($parse, i18nService, i18nConstants) {
return {
restrict: 'EA',
compile: function () {
return {
pre: function ($scope, $elm, $attrs) {
var alias1 = DIRECTIVE_ALIASES[0],
alias2 = DIRECTIVE_ALIASES[1];
var token = $attrs[alias1] || $attrs[alias2] || $elm.html();
var missing = i18nConstants.MISSING + token;
var observer;
if ($attrs.$$observers) {
var prop = $attrs[alias1] ? alias1 : alias2;
observer = $attrs.$observe(prop, function (result) {
if (result) {
$elm.html($parse(result)(i18nService.getCurrentLang()) || missing);
}
});
}
var getter = $parse(token);
var listener = $scope.$on(i18nConstants.UPDATE_EVENT, function (evt) {
if (observer) {
observer($attrs[alias1] || $attrs[alias2]);
} else {
// set text based on i18n current language
$elm.html(getter(i18nService.get()) || missing);
}
});
$scope.$on('$destroy', listener);
$elm.html(getter(i18nService.get()) || missing);
}
};
}
};
};
angular.forEach( DIRECTIVE_ALIASES, function ( alias ) {
module.directive( alias, ['$parse', 'i18nService', 'i18nConstants', uitDirective] );
} );
// optional filter syntax
var uitFilter = function ($parse, i18nService, i18nConstants) {
return function (data) {
var getter = $parse(data);
// set text based on i18n current language
return getter(i18nService.get()) || i18nConstants.MISSING + data;
};
};
angular.forEach( FILTER_ALIASES, function ( alias ) {
module.filter( alias, ['$parse', 'i18nService', 'i18nConstants', uitFilter] );
} );
})();
(function() {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('zh-cn', {
aggregate: {
label: '行'
},
groupPanel: {
description: '拖曳表头到此处进行分组'
},
search: {
placeholder: '查找',
showingItems: '已显示行数：',
selectedItems: '已选择行数：',
totalItems: '总行数：',
size: '每页显示行数：',
first: '首页',
next: '下一页',
previous: '上一页',
last: '末页'
},
menu: {
text: '选择列：'
},
sort: {
ascending: '升序',
descending: '降序',
remove: '取消排序'
},
column: {
hide: '隐藏列'
},
aggregation: {
count: '计数：',
sum: '求和：',
avg: '均值：',
min: '最小值：',
max: '最大值：'
},
pinning: {
pinLeft: '左侧固定',
pinRight: '右侧固定',
unpin: '取消固定'
},
gridMenu: {
columns: '列：',
importerTitle: '导入文件',
exporterAllAsCsv: '导出全部数据到CSV',
exporterVisibleAsCsv: '导出可见数据到CSV',
exporterSelectedAsCsv: '导出已选数据到CSV',
exporterAllAsPdf: '导出全部数据到PDF',
exporterVisibleAsPdf: '导出可见数据到PDF',
exporterSelectedAsPdf: '导出已选数据到PDF'
},
importer: {
noHeaders: '无法获取列名，确定文件包含表头？',
noObjects: '无法获取数据，确定文件包含数据？',
invalidCsv: '无法处理文件，确定是合法的CSV文件？',
invalidJson: '无法处理文件，确定是合法的JSON文件？',
jsonNotArray: '导入的文件不是JSON数组！'
},
pagination: {
sizes: '行每页',
totalItems: '行'
}
});
return $delegate;
}]);
}]);
})();
(function() {
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('i18nService', ['$delegate', function($delegate) {
$delegate.add('zh-tw', {
aggregate: {
label: '行'
},
groupPanel: {
description: '拖曳表頭到此處進行分組'
},
search: {
placeholder: '查找',
showingItems: '已顯示行數：',
selectedItems: '已選擇行數：',
totalItems: '總行數：',
size: '每頁顯示行數：',
first: '首頁',
next: '下壹頁',
previous: '上壹頁',
last: '末頁'
},
menu: {
text: '選擇列：'
},
sort: {
ascending: '升序',
descending: '降序',
remove: '取消排序'
},
column: {
hide: '隱藏列'
},
aggregation: {
count: '計數：',
sum: '求和：',
avg: '均值：',
min: '最小值：',
max: '最大值：'
},
pinning: {
pinLeft: '左側固定',
pinRight: '右側固定',
unpin: '取消固定'
},
gridMenu: {
columns: '列：',
importerTitle: '導入文件',
exporterAllAsCsv: '導出全部數據到CSV',
exporterVisibleAsCsv: '導出可見數據到CSV',
exporterSelectedAsCsv: '導出已選數據到CSV',
exporterAllAsPdf: '導出全部數據到PDF',
exporterVisibleAsPdf: '導出可見數據到PDF',
exporterSelectedAsPdf: '導出已選數據到PDF'
},
importer: {
noHeaders: '無法獲取列名，確定文件包含表頭？',
noObjects: '無法獲取數據，確定文件包含數據？',
invalidCsv: '無法處理文件，確定是合法的CSV文件？',
invalidJson: '無法處理文件，確定是合法的JSON文件？',
jsonNotArray: '導入的文件不是JSON數組！'
},
pagination: {
sizes: '行每頁',
totalItems: '行'
}
});
return $delegate;
}]);
}]);
})();
(function() {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.autoResize
*
* @description
*
* #ui.grid.autoResize
*
* <div class="alert alert-warning" role="alert"><strong>Beta</strong> This feature is ready for testing, but it either hasn't seen a lot of use or has some known bugs.</div>
*
* This module provides auto-resizing functionality to UI-Grid.
*/
var module = angular.module('ui.grid.autoResize', ['ui.grid']);
module.directive('uiGridAutoResize', ['$timeout', 'gridUtil', function ($timeout, gridUtil) {
return {
require: 'uiGrid',
scope: false,
link: function ($scope, $elm, $attrs, uiGridCtrl) {
var prevGridWidth, prevGridHeight;
function getDimensions() {
prevGridHeight = gridUtil.elementHeight($elm);
prevGridWidth = gridUtil.elementWidth($elm);
}
// Initialize the dimensions
getDimensions();
var resizeTimeoutId;
function startTimeout() {
clearTimeout(resizeTimeoutId);
resizeTimeoutId = setTimeout(function () {
var newGridHeight = gridUtil.elementHeight($elm);
var newGridWidth = gridUtil.elementWidth($elm);
if (newGridHeight !== prevGridHeight || newGridWidth !== prevGridWidth) {
uiGridCtrl.grid.gridHeight = newGridHeight;
uiGridCtrl.grid.gridWidth = newGridWidth;
$scope.$apply(function () {
uiGridCtrl.grid.refresh()
.then(function () {
getDimensions();
startTimeout();
});
});
}
else {
startTimeout();
}
}, 250);
}
startTimeout();
$scope.$on('$destroy', function() {
clearTimeout(resizeTimeoutId);
});
}
};
}]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.cellNav
*
* @description
#ui.grid.cellNav
<div class="alert alert-success" role="alert"><strong>Stable</strong> This feature is stable. There should no longer be breaking api changes without a deprecation warning.</div>
This module provides auto-resizing functionality to UI-Grid.
*/
var module = angular.module('ui.grid.cellNav', ['ui.grid']);
/**
* @ngdoc object
* @name ui.grid.cellNav.constant:uiGridCellNavConstants
*
* @description constants available in cellNav
*/
module.constant('uiGridCellNavConstants', {
FEATURE_NAME: 'gridCellNav',
CELL_NAV_EVENT: 'cellNav',
direction: {LEFT: 0, RIGHT: 1, UP: 2, DOWN: 3, PG_UP: 4, PG_DOWN: 5},
EVENT_TYPE: {
KEYDOWN: 0,
CLICK: 1,
CLEAR: 2
}
});
/**
* @ngdoc object
* @name ui.grid.cellNav.object:RowCol
* @param {GridRow} row The row for this pair
* @param {GridColumn} column The column for this pair
* @description A row and column pair that represents the intersection of these two entities.
*/
module.factory('RowColFactory', ['$parse', '$filter',
function($parse, $filter){
var RowCol = function RowCol(row, col) {
/**
* @ngdoc object
* @name row
* @propertyOf ui.grid.cellNav.object:RowCol
* @description {@link ui.grid.class:GridRow }
*/
this.row = row;
/**
* @ngdoc object
* @name col
* @propertyOf ui.grid.cellNav.object:RowCol
* @description {@link ui.grid.class:GridColumn }
*/
this.col = col;
};
/**
* @ngdoc function
* @name getIntersectionValueRaw
* @methodOf ui.grid.cellNav.object:RowCol
* @description Gets the intersection of where the row and column meet.
* @returns {String|Number|Object} The value from the grid data that this RowCol points too.
* If the column has a cellFilter this will NOT return the filtered value.
*/
RowCol.prototype.getIntersectionValueRaw = function(){
var getter = $parse(this.col.field);
var context = this.row.entity;
return getter(context);
};
/**
* @ngdoc function
* @name getIntersectionValueFiltered
* @methodOf ui.grid.cellNav.object:RowCol
* @description Gets the intersection of where the row and column meet.
* @returns {String|Number|Object} The value from the grid data that this RowCol points too.
* If the column has a cellFilter this will also apply the filter to it and return the value that the filter displays.
*/
RowCol.prototype.getIntersectionValueFiltered = function(){
var value = this.getIntersectionValueRaw();
if (this.col.cellFilter && this.col.cellFilter !== ''){
var getFilterIfExists = function(filterName){
try {
return $filter(filterName);
} catch (e){
return null;
}
};
var filter = getFilterIfExists(this.col.cellFilter);
if (filter) { // Check if this is filter name or a filter string
value = filter(value);
} else { // We have the template version of a filter so we need to parse it apart
// Get the filter params out using a regex
// Test out this regex here https://regex101.com/r/rC5eR5/2
var re = /([^:]*):([^:]*):?([\s\S]+)?/;
var matches;
if ((matches = re.exec(this.col.cellFilter)) !== null) {
// View your result using the matches-variable.
// eg matches[0] etc.
value = $filter(matches[1])(value, matches[2], matches[3]);
}
}
}
return value;
};
return RowCol;
}]);
module.factory('uiGridCellNavFactory', ['gridUtil', 'uiGridConstants', 'uiGridCellNavConstants', 'RowColFactory', '$q',
function (gridUtil, uiGridConstants, uiGridCellNavConstants, RowCol, $q) {
/**
* @ngdoc object
* @name ui.grid.cellNav.object:CellNav
* @description returns a CellNav prototype function
* @param {object} rowContainer container for rows
* @param {object} colContainer parent column container
* @param {object} leftColContainer column container to the left of parent
* @param {object} rightColContainer column container to the right of parent
*/
var UiGridCellNav = function UiGridCellNav(rowContainer, colContainer, leftColContainer, rightColContainer) {
this.rows = rowContainer.visibleRowCache;
this.columns = colContainer.visibleColumnCache;
this.leftColumns = leftColContainer ? leftColContainer.visibleColumnCache : [];
this.rightColumns = rightColContainer ? rightColContainer.visibleColumnCache : [];
this.bodyContainer = rowContainer;
};
/** returns focusable columns of all containers */
UiGridCellNav.prototype.getFocusableCols = function () {
var allColumns = this.leftColumns.concat(this.columns, this.rightColumns);
return allColumns.filter(function (col) {
return col.colDef.allowCellFocus;
});
};
/**
* @ngdoc object
* @name ui.grid.cellNav.api:GridRow
*
* @description GridRow settings for cellNav feature, these are available to be
* set only internally (for example, by other features)
*/
/**
* @ngdoc object
* @name allowCellFocus
* @propertyOf ui.grid.cellNav.api:GridRow
* @description Enable focus on a cell within this row. If set to false then no cells
* in this row can be focused - group header rows as an example would set this to false.
* <br/>Defaults to true
*/
/** returns focusable rows */
UiGridCellNav.prototype.getFocusableRows = function () {
return this.rows.filter(function(row) {
return row.allowCellFocus !== false;
});
};
UiGridCellNav.prototype.getNextRowCol = function (direction, curRow, curCol) {
switch (direction) {
case uiGridCellNavConstants.direction.LEFT:
return this.getRowColLeft(curRow, curCol);
case uiGridCellNavConstants.direction.RIGHT:
return this.getRowColRight(curRow, curCol);
case uiGridCellNavConstants.direction.UP:
return this.getRowColUp(curRow, curCol);
case uiGridCellNavConstants.direction.DOWN:
return this.getRowColDown(curRow, curCol);
case uiGridCellNavConstants.direction.PG_UP:
return this.getRowColPageUp(curRow, curCol);
case uiGridCellNavConstants.direction.PG_DOWN:
return this.getRowColPageDown(curRow, curCol);
}
};
UiGridCellNav.prototype.initializeSelection = function () {
var focusableCols = this.getFocusableCols();
var focusableRows = this.getFocusableRows();
if (focusableCols.length === 0 || focusableRows.length === 0) {
return null;
}
var curRowIndex = 0;
var curColIndex = 0;
return new RowCol(focusableRows[0], focusableCols[0]); //return same row
};
UiGridCellNav.prototype.getRowColLeft = function (curRow, curCol) {
var focusableCols = this.getFocusableCols();
var focusableRows = this.getFocusableRows();
var curColIndex = focusableCols.indexOf(curCol);
var curRowIndex = focusableRows.indexOf(curRow);
//could not find column in focusable Columns so set it to 1
if (curColIndex === -1) {
curColIndex = 1;
}
var nextColIndex = curColIndex === 0 ? focusableCols.length - 1 : curColIndex - 1;
//get column to left
if (nextColIndex > curColIndex) {
// On the first row
// if (curRowIndex === 0 && curColIndex === 0) {
// return null;
// }
if (curRowIndex === 0) {
return new RowCol(curRow, focusableCols[nextColIndex]); //return same row
}
else {
//up one row and far right column
return new RowCol(focusableRows[curRowIndex - 1], focusableCols[nextColIndex]);
}
}
else {
return new RowCol(curRow, focusableCols[nextColIndex]);
}
};
UiGridCellNav.prototype.getRowColRight = function (curRow, curCol) {
var focusableCols = this.getFocusableCols();
var focusableRows = this.getFocusableRows();
var curColIndex = focusableCols.indexOf(curCol);
var curRowIndex = focusableRows.indexOf(curRow);
//could not find column in focusable Columns so set it to 0
if (curColIndex === -1) {
curColIndex = 0;
}
var nextColIndex = curColIndex === focusableCols.length - 1 ? 0 : curColIndex + 1;
if (nextColIndex < curColIndex) {
if (curRowIndex === focusableRows.length - 1) {
return new RowCol(curRow, focusableCols[nextColIndex]); //return same row
}
else {
//down one row and far left column
return new RowCol(focusableRows[curRowIndex + 1], focusableCols[nextColIndex]);
}
}
else {
return new RowCol(curRow, focusableCols[nextColIndex]);
}
};
UiGridCellNav.prototype.getRowColDown = function (curRow, curCol) {
var focusableCols = this.getFocusableCols();
var focusableRows = this.getFocusableRows();
var curColIndex = focusableCols.indexOf(curCol);
var curRowIndex = focusableRows.indexOf(curRow);
//could not find column in focusable Columns so set it to 0
if (curColIndex === -1) {
curColIndex = 0;
}
if (curRowIndex === focusableRows.length - 1) {
return new RowCol(curRow, focusableCols[curColIndex]); //return same row
}
else {
//down one row
return new RowCol(focusableRows[curRowIndex + 1], focusableCols[curColIndex]);
}
};
UiGridCellNav.prototype.getRowColPageDown = function (curRow, curCol) {
var focusableCols = this.getFocusableCols();
var focusableRows = this.getFocusableRows();
var curColIndex = focusableCols.indexOf(curCol);
var curRowIndex = focusableRows.indexOf(curRow);
//could not find column in focusable Columns so set it to 0
if (curColIndex === -1) {
curColIndex = 0;
}
var pageSize = this.bodyContainer.minRowsToRender();
if (curRowIndex >= focusableRows.length - pageSize) {
return new RowCol(focusableRows[focusableRows.length - 1], focusableCols[curColIndex]); //return last row
}
else {
//down one page
return new RowCol(focusableRows[curRowIndex + pageSize], focusableCols[curColIndex]);
}
};
UiGridCellNav.prototype.getRowColUp = function (curRow, curCol) {
var focusableCols = this.getFocusableCols();
var focusableRows = this.getFocusableRows();
var curColIndex = focusableCols.indexOf(curCol);
var curRowIndex = focusableRows.indexOf(curRow);
//could not find column in focusable Columns so set it to 0
if (curColIndex === -1) {
curColIndex = 0;
}
if (curRowIndex === 0) {
return new RowCol(curRow, focusableCols[curColIndex]); //return same row
}
else {
//up one row
return new RowCol(focusableRows[curRowIndex - 1], focusableCols[curColIndex]);
}
};
UiGridCellNav.prototype.getRowColPageUp = function (curRow, curCol) {
var focusableCols = this.getFocusableCols();
var focusableRows = this.getFocusableRows();
var curColIndex = focusableCols.indexOf(curCol);
var curRowIndex = focusableRows.indexOf(curRow);
//could not find column in focusable Columns so set it to 0
if (curColIndex === -1) {
curColIndex = 0;
}
var pageSize = this.bodyContainer.minRowsToRender();
if (curRowIndex - pageSize < 0) {
return new RowCol(focusableRows[0], focusableCols[curColIndex]); //return first row
}
else {
//up one page
return new RowCol(focusableRows[curRowIndex - pageSize], focusableCols[curColIndex]);
}
};
return UiGridCellNav;
}]);
/**
* @ngdoc service
* @name ui.grid.cellNav.service:uiGridCellNavService
*
* @description Services for cell navigation features. If you don't like the key maps we use,
* or the direction cells navigation, override with a service decorator (see angular docs)
*/
module.service('uiGridCellNavService', ['gridUtil', 'uiGridConstants', 'uiGridCellNavConstants', '$q', 'uiGridCellNavFactory', 'RowColFactory', 'ScrollEvent',
function (gridUtil, uiGridConstants, uiGridCellNavConstants, $q, UiGridCellNav, RowCol, ScrollEvent) {
var service = {
initializeGrid: function (grid) {
grid.registerColumnBuilder(service.cellNavColumnBuilder);
/**
* @ngdoc object
* @name ui.grid.cellNav:Grid.cellNav
* @description cellNav properties added to grid class
*/
grid.cellNav = {};
grid.cellNav.lastRowCol = null;
grid.cellNav.focusedCells = [];
service.defaultGridOptions(grid.options);
/**
* @ngdoc object
* @name ui.grid.cellNav.api:PublicApi
*
* @description Public Api for cellNav feature
*/
var publicApi = {
events: {
cellNav: {
/**
* @ngdoc event
* @name navigate
* @eventOf ui.grid.cellNav.api:PublicApi
* @description raised when the active cell is changed
* <pre>
* gridApi.cellNav.on.navigate(scope,function(newRowcol, oldRowCol){})
* </pre>
* @param {object} newRowCol new position
* @param {object} oldRowCol old position
*/
navigate: function (newRowCol, oldRowCol) {},
/**
* @ngdoc event
* @name viewPortKeyDown
* @eventOf ui.grid.cellNav.api:PublicApi
* @description is raised when the viewPort receives a keyDown event. Cells never get focus in uiGrid
* due to the difficulties of setting focus on a cell that is not visible in the viewport. Use this
* event whenever you need a keydown event on a cell
* <br/>
* @param {object} event keydown event
* @param {object} rowCol current rowCol position
*/
viewPortKeyDown: function (event, rowCol) {},
/**
* @ngdoc event
* @name viewPortKeyPress
* @eventOf ui.grid.cellNav.api:PublicApi
* @description is raised when the viewPort receives a keyPress event. Cells never get focus in uiGrid
* due to the difficulties of setting focus on a cell that is not visible in the viewport. Use this
* event whenever you need a keypress event on a cell
* <br/>
* @param {object} event keypress event
* @param {object} rowCol current rowCol position
*/
viewPortKeyPress: function (event, rowCol) {}
}
},
methods: {
cellNav: {
/**
* @ngdoc function
* @name scrollToFocus
* @methodOf ui.grid.cellNav.api:PublicApi
* @description brings the specified row and column into view, and sets focus
* to that cell
* @param {object} rowEntity gridOptions.data[] array instance to make visible and set focus
* @param {object} colDef to make visible and set focus
* @returns {promise} a promise that is resolved after any scrolling is finished
*/
scrollToFocus: function (rowEntity, colDef) {
return service.scrollToFocus(grid, rowEntity, colDef);
},
/**
* @ngdoc function
* @name getFocusedCell
* @methodOf ui.grid.cellNav.api:PublicApi
* @description returns the current (or last if Grid does not have focus) focused row and column
* <br> value is null if no selection has occurred
*/
getFocusedCell: function () {
return grid.cellNav.lastRowCol;
},
/**
* @ngdoc function
* @name getCurrentSelection
* @methodOf ui.grid.cellNav.api:PublicApi
* @description returns an array containing the current selection
* <br> array is empty if no selection has occurred
*/
getCurrentSelection: function () {
return grid.cellNav.focusedCells;
},
/**
* @ngdoc function
* @name rowColSelectIndex
* @methodOf ui.grid.cellNav.api:PublicApi
* @description returns the index in the order in which the RowCol was selected, returns -1 if the RowCol
* isn't selected
* @param {object} rowCol the rowCol to evaluate
*/
rowColSelectIndex: function (rowCol) {
//return gridUtil.arrayContainsObjectWithProperty(grid.cellNav.focusedCells, 'col.uid', rowCol.col.uid) &&
var index = -1;
for (var i = 0; i < grid.cellNav.focusedCells.length; i++) {
if (grid.cellNav.focusedCells[i].col.uid === rowCol.col.uid &&
grid.cellNav.focusedCells[i].row.uid === rowCol.row.uid) {
index = i;
break;
}
}
return index;
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
},
defaultGridOptions: function (gridOptions) {
/**
* @ngdoc object
* @name ui.grid.cellNav.api:GridOptions
*
* @description GridOptions for cellNav feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name modifierKeysToMultiSelectCells
* @propertyOf ui.grid.cellNav.api:GridOptions
* @description Enable multiple cell selection only when using the ctrlKey or shiftKey.
* <br/>Defaults to false
*/
gridOptions.modifierKeysToMultiSelectCells = gridOptions.modifierKeysToMultiSelectCells === true;
},
/**
* @ngdoc service
* @name decorateRenderContainers
* @methodOf ui.grid.cellNav.service:uiGridCellNavService
* @description decorates grid renderContainers with cellNav functions
*/
decorateRenderContainers: function (grid) {
var rightContainer = grid.hasRightContainer() ? grid.renderContainers.right : null;
var leftContainer = grid.hasLeftContainer() ? grid.renderContainers.left : null;
if (leftContainer !== null) {
grid.renderContainers.left.cellNav = new UiGridCellNav(grid.renderContainers.body, leftContainer, rightContainer, grid.renderContainers.body);
}
if (rightContainer !== null) {
grid.renderContainers.right.cellNav = new UiGridCellNav(grid.renderContainers.body, rightContainer, grid.renderContainers.body, leftContainer);
}
grid.renderContainers.body.cellNav = new UiGridCellNav(grid.renderContainers.body, grid.renderContainers.body, leftContainer, rightContainer);
},
/**
* @ngdoc service
* @name getDirection
* @methodOf ui.grid.cellNav.service:uiGridCellNavService
* @description determines which direction to for a given keyDown event
* @returns {uiGridCellNavConstants.direction} direction
*/
getDirection: function (evt) {
if (evt.keyCode === uiGridConstants.keymap.LEFT ||
(evt.keyCode === uiGridConstants.keymap.TAB && evt.shiftKey)) {
return uiGridCellNavConstants.direction.LEFT;
}
if (evt.keyCode === uiGridConstants.keymap.RIGHT ||
evt.keyCode === uiGridConstants.keymap.TAB) {
return uiGridCellNavConstants.direction.RIGHT;
}
if (evt.keyCode === uiGridConstants.keymap.UP ||
(evt.keyCode === uiGridConstants.keymap.ENTER && evt.shiftKey) ) {
return uiGridCellNavConstants.direction.UP;
}
if (evt.keyCode === uiGridConstants.keymap.PG_UP){
return uiGridCellNavConstants.direction.PG_UP;
}
if (evt.keyCode === uiGridConstants.keymap.DOWN ||
evt.keyCode === uiGridConstants.keymap.ENTER && !(evt.ctrlKey || evt.altKey)) {
return uiGridCellNavConstants.direction.DOWN;
}
if (evt.keyCode === uiGridConstants.keymap.PG_DOWN){
return uiGridCellNavConstants.direction.PG_DOWN;
}
return null;
},
/**
* @ngdoc service
* @name cellNavColumnBuilder
* @methodOf ui.grid.cellNav.service:uiGridCellNavService
* @description columnBuilder function that adds cell navigation properties to grid column
* @returns {promise} promise that will load any needed templates when resolved
*/
cellNavColumnBuilder: function (colDef, col, gridOptions) {
var promises = [];
/**
* @ngdoc object
* @name ui.grid.cellNav.api:ColumnDef
*
* @description Column Definitions for cellNav feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions.columnDef gridOptions.columnDefs}
*/
/**
* @ngdoc object
* @name allowCellFocus
* @propertyOf ui.grid.cellNav.api:ColumnDef
* @description Enable focus on a cell within this column.
* <br/>Defaults to true
*/
colDef.allowCellFocus = colDef.allowCellFocus === undefined ? true : colDef.allowCellFocus;
return $q.all(promises);
},
/**
* @ngdoc method
* @methodOf ui.grid.cellNav.service:uiGridCellNavService
* @name scrollToFocus
* @description Scroll the grid such that the specified
* row and column is in view, and set focus to the cell in that row and column
* @param {Grid} grid the grid you'd like to act upon, usually available
* from gridApi.grid
* @param {object} rowEntity gridOptions.data[] array instance to make visible and set focus to
* @param {object} colDef to make visible and set focus to
* @returns {promise} a promise that is resolved after any scrolling is finished
*/
scrollToFocus: function (grid, rowEntity, colDef) {
var gridRow = null, gridCol = null;
if (typeof(rowEntity) !== 'undefined' && rowEntity !== null) {
gridRow = grid.getRow(rowEntity);
}
if (typeof(colDef) !== 'undefined' && colDef !== null) {
gridCol = grid.getColumn(colDef.name ? colDef.name : colDef.field);
}
return grid.api.core.scrollToIfNecessary(gridRow, gridCol).then(function () {
var rowCol = { row: gridRow, col: gridCol };
// Broadcast the navigation
if (gridRow !== null && gridCol !== null) {
grid.cellNav.broadcastCellNav(rowCol);
}
});
},
/**
* @ngdoc method
* @methodOf ui.grid.cellNav.service:uiGridCellNavService
* @name getLeftWidth
* @description Get the current drawn width of the columns in the
* grid up to the numbered column, and add an apportionment for the
* column that we're on. So if we are on column 0, we want to scroll
* 0% (i.e. exclude this column from calc). If we're on the last column
* we want to scroll to 100% (i.e. include this column in the calc). So
* we include (thisColIndex / totalNumberCols) % of this column width
* @param {Grid} grid the grid you'd like to act upon, usually available
* from gridApi.grid
* @param {gridCol} upToCol the column to total up to and including
*/
getLeftWidth: function (grid, upToCol) {
var width = 0;
if (!upToCol) {
return width;
}
var lastIndex = grid.renderContainers.body.visibleColumnCache.indexOf( upToCol );
// total column widths up-to but not including the passed in column
grid.renderContainers.body.visibleColumnCache.forEach( function( col, index ) {
if ( index < lastIndex ){
width += col.drawnWidth;
}
});
// pro-rata the final column based on % of total columns.
var percentage = lastIndex === 0 ? 0 : (lastIndex + 1) / grid.renderContainers.body.visibleColumnCache.length;
width += upToCol.drawnWidth * percentage;
return width;
}
};
return service;
}]);
/**
* @ngdoc directive
* @name ui.grid.cellNav.directive:uiCellNav
* @element div
* @restrict EA
*
* @description Adds cell navigation features to the grid columns
*
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid', 'ui.grid.cellNav']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Bob', title: 'CEO' },
{ name: 'Frank', title: 'Lowly Developer' }
];
$scope.columnDefs = [
{name: 'name'},
{name: 'title'}
];
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div ui-grid="{ data: data, columnDefs: columnDefs }" ui-grid-cellnav></div>
</div>
</file>
</example>
*/
module.directive('uiGridCellnav', ['gridUtil', 'uiGridCellNavService', 'uiGridCellNavConstants', 'uiGridConstants', 'RowColFactory', '$timeout', '$compile',
function (gridUtil, uiGridCellNavService, uiGridCellNavConstants, uiGridConstants, RowCol, $timeout, $compile) {
return {
replace: true,
priority: -150,
require: '^uiGrid',
scope: false,
controller: function () {},
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
var _scope = $scope;
var grid = uiGridCtrl.grid;
uiGridCellNavService.initializeGrid(grid);
uiGridCtrl.cellNav = {};
//Ensure that the object has all of the methods we expect it to
uiGridCtrl.cellNav.makeRowCol = function (obj) {
if (!(obj instanceof RowCol)) {
obj = new RowCol(obj.row, obj.col);
}
return obj;
};
uiGridCtrl.cellNav.getActiveCell = function () {
var elms = $elm[0].getElementsByClassName('ui-grid-cell-focus');
if (elms.length > 0){
return elms[0];
}
return undefined;
};
uiGridCtrl.cellNav.broadcastCellNav = grid.cellNav.broadcastCellNav = function (newRowCol, modifierDown, originEvt) {
modifierDown = !(modifierDown === undefined || !modifierDown);
newRowCol = uiGridCtrl.cellNav.makeRowCol(newRowCol);
uiGridCtrl.cellNav.broadcastFocus(newRowCol, modifierDown, originEvt);
_scope.$broadcast(uiGridCellNavConstants.CELL_NAV_EVENT, newRowCol, modifierDown, originEvt);
};
uiGridCtrl.cellNav.clearFocus = grid.cellNav.clearFocus = function () {
grid.cellNav.focusedCells = [];
_scope.$broadcast(uiGridCellNavConstants.CELL_NAV_EVENT);
};
uiGridCtrl.cellNav.broadcastFocus = function (rowCol, modifierDown, originEvt) {
modifierDown = !(modifierDown === undefined || !modifierDown);
rowCol = uiGridCtrl.cellNav.makeRowCol(rowCol);
var row = rowCol.row,
col = rowCol.col;
var rowColSelectIndex = uiGridCtrl.grid.api.cellNav.rowColSelectIndex(rowCol);
if (grid.cellNav.lastRowCol === null || rowColSelectIndex === -1) {
var newRowCol = new RowCol(row, col);
grid.api.cellNav.raise.navigate(newRowCol, grid.cellNav.lastRowCol);
grid.cellNav.lastRowCol = newRowCol;
if (uiGridCtrl.grid.options.modifierKeysToMultiSelectCells && modifierDown) {
grid.cellNav.focusedCells.push(rowCol);
} else {
grid.cellNav.focusedCells = [rowCol];
}
} else if (grid.options.modifierKeysToMultiSelectCells && modifierDown &&
rowColSelectIndex >= 0) {
grid.cellNav.focusedCells.splice(rowColSelectIndex, 1);
}
};
uiGridCtrl.cellNav.handleKeyDown = function (evt) {
var direction = uiGridCellNavService.getDirection(evt);
if (direction === null) {
return null;
}
var containerId = 'body';
if (evt.uiGridTargetRenderContainerId) {
containerId = evt.uiGridTargetRenderContainerId;
}
// Get the last-focused row+col combo
var lastRowCol = uiGridCtrl.grid.api.cellNav.getFocusedCell();
if (lastRowCol) {
// Figure out which new row+combo we're navigating to
var rowCol = uiGridCtrl.grid.renderContainers[containerId].cellNav.getNextRowCol(direction, lastRowCol.row, lastRowCol.col);
var focusableCols = uiGridCtrl.grid.renderContainers[containerId].cellNav.getFocusableCols();
var rowColSelectIndex = uiGridCtrl.grid.api.cellNav.rowColSelectIndex(rowCol);
// Shift+tab on top-left cell should exit cellnav on render container
if (
// Navigating left
direction === uiGridCellNavConstants.direction.LEFT &&
// New col is last col (i.e. wrap around)
rowCol.col === focusableCols[focusableCols.length - 1] &&
// Staying on same row, which means we're at first row
rowCol.row === lastRowCol.row &&
evt.keyCode === uiGridConstants.keymap.TAB &&
evt.shiftKey
) {
grid.cellNav.focusedCells.splice(rowColSelectIndex, 1);
uiGridCtrl.cellNav.clearFocus();
return true;
}
// Tab on bottom-right cell should exit cellnav on render container
else if (
direction === uiGridCellNavConstants.direction.RIGHT &&
// New col is first col (i.e. wrap around)
rowCol.col === focusableCols[0] &&
// Staying on same row, which means we're at first row
rowCol.row === lastRowCol.row &&
evt.keyCode === uiGridConstants.keymap.TAB &&
!evt.shiftKey
) {
grid.cellNav.focusedCells.splice(rowColSelectIndex, 1);
uiGridCtrl.cellNav.clearFocus();
return true;
}
// Scroll to the new cell, if it's not completely visible within the render container's viewport
grid.scrollToIfNecessary(rowCol.row, rowCol.col).then(function () {
uiGridCtrl.cellNav.broadcastCellNav(rowCol);
});
evt.stopPropagation();
evt.preventDefault();
return false;
}
};
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
var _scope = $scope;
var grid = uiGridCtrl.grid;
function addAriaLiveRegion(){
// Thanks to google docs for the inspiration behind how to do this
// XXX: Why is this entire mess nessasary?
// Because browsers take a lot of coercing to get them to read out live regions
//http://www.paciellogroup.com/blog/2012/06/html5-accessibility-chops-aria-rolealert-browser-support/
var ariaNotifierDomElt = '<div ' +
'id="' + grid.id +'-aria-speakable" ' +
'class="ui-grid-a11y-ariascreenreader-speakable ui-grid-offscreen" ' +
'aria-live="assertive" ' +
'role="region" ' +
'aria-atomic="true" ' +
'aria-hidden="false" ' +
'aria-relevant="additions" ' +
'>' +
' ' +
'</div>';
var ariaNotifier = $compile(ariaNotifierDomElt)($scope);
$elm.prepend(ariaNotifier);
$scope.$on(uiGridCellNavConstants.CELL_NAV_EVENT, function (evt, rowCol, modifierDown, originEvt) {
/*
* If the cell nav event was because of a focus event then we don't want to
* change the notifier text.
* Reasoning: Voice Over fires a focus events when moving arround the grid.
* If the screen reader is handing the grid nav properly then we don't need to
* use the alert to notify the user of the movement.
* In all other cases we do want a notification event.
*/
if (originEvt && originEvt.type === 'focus'){return;}
function setNotifyText(text){
if (text === ariaNotifier.text()){return;}
ariaNotifier[0].style.clip = 'rect(0px,0px,0px,0px)';
/*
* This is how google docs handles clearing the div. Seems to work better than setting the text of the div to ''
*/
ariaNotifier[0].innerHTML = "";
ariaNotifier[0].style.visibility = 'hidden';
ariaNotifier[0].style.visibility = 'visible';
if (text !== ''){
ariaNotifier[0].style.clip = 'auto';
/*
* The space after the text is something that google docs does.
*/
ariaNotifier[0].appendChild(document.createTextNode(text + " "));
ariaNotifier[0].style.visibility = 'hidden';
ariaNotifier[0].style.visibility = 'visible';
}
}
var values = [];
var currentSelection = grid.api.cellNav.getCurrentSelection();
for (var i = 0; i < currentSelection.length; i++) {
values.push(currentSelection[i].getIntersectionValueFiltered());
}
var cellText = values.toString();
setNotifyText(cellText);
});
}
addAriaLiveRegion();
}
};
}
};
}]);
module.directive('uiGridRenderContainer', ['$timeout', '$document', 'gridUtil', 'uiGridConstants', 'uiGridCellNavService', '$compile','uiGridCellNavConstants',
function ($timeout, $document, gridUtil, uiGridConstants, uiGridCellNavService, $compile, uiGridCellNavConstants) {
return {
replace: true,
priority: -99999, //this needs to run very last
require: ['^uiGrid', 'uiGridRenderContainer', '?^uiGridCellnav'],
scope: false,
compile: function () {
return {
post: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0],
renderContainerCtrl = controllers[1],
uiGridCellnavCtrl = controllers[2];
// Skip attaching cell-nav specific logic if the directive is not attached above us
if (!uiGridCtrl.grid.api.cellNav) { return; }
var containerId = renderContainerCtrl.containerId;
var grid = uiGridCtrl.grid;
//run each time a render container is created
uiGridCellNavService.decorateRenderContainers(grid);
// focusser only created for body
if (containerId !== 'body') {
return;
}
if (uiGridCtrl.grid.options.modifierKeysToMultiSelectCells){
$elm.attr('aria-multiselectable', true);
} else {
$elm.attr('aria-multiselectable', false);
}
//add an element with no dimensions that can be used to set focus and capture keystrokes
var focuser = $compile('<div class="ui-grid-focuser" role="region" aria-live="assertive" aria-atomic="false" tabindex="0" aria-controls="' + grid.id +'-aria-speakable '+ grid.id + '-grid-container' +'" aria-owns="' + grid.id + '-grid-container' + '"></div>')($scope);
$elm.append(focuser);
focuser.on('focus', function (evt) {
evt.uiGridTargetRenderContainerId = containerId;
var rowCol = uiGridCtrl.grid.api.cellNav.getFocusedCell();
if (rowCol === null) {
rowCol = uiGridCtrl.grid.renderContainers[containerId].cellNav.getNextRowCol(uiGridCellNavConstants.direction.DOWN, null, null);
if (rowCol.row && rowCol.col) {
uiGridCtrl.cellNav.broadcastCellNav(rowCol);
}
}
});
uiGridCellnavCtrl.setAriaActivedescendant = function(id){
$elm.attr('aria-activedescendant', id);
};
uiGridCellnavCtrl.removeAriaActivedescendant = function(id){
if ($elm.attr('aria-activedescendant') === id){
$elm.attr('aria-activedescendant', '');
}
};
uiGridCtrl.focus = function () {
gridUtil.focus.byElement(focuser[0]);
//allow for first time grid focus
};
var viewPortKeyDownWasRaisedForRowCol = null;
// Bind to keydown events in the render container
focuser.on('keydown', function (evt) {
evt.uiGridTargetRenderContainerId = containerId;
var rowCol = uiGridCtrl.grid.api.cellNav.getFocusedCell();
var result = uiGridCtrl.cellNav.handleKeyDown(evt);
if (result === null) {
uiGridCtrl.grid.api.cellNav.raise.viewPortKeyDown(evt, rowCol);
viewPortKeyDownWasRaisedForRowCol = rowCol;
}
});
//Bind to keypress events in the render container
//keypress events are needed by edit function so the key press
//that initiated an edit is not lost
//must fire the event in a timeout so the editor can
//initialize and subscribe to the event on another event loop
focuser.on('keypress', function (evt) {
if (viewPortKeyDownWasRaisedForRowCol) {
$timeout(function () {
uiGridCtrl.grid.api.cellNav.raise.viewPortKeyPress(evt, viewPortKeyDownWasRaisedForRowCol);
},4);
viewPortKeyDownWasRaisedForRowCol = null;
}
});
$scope.$on('$destroy', function(){
//Remove all event handlers associated with this focuser.
focuser.off();
});
}
};
}
};
}]);
module.directive('uiGridViewport', ['$timeout', '$document', 'gridUtil', 'uiGridConstants', 'uiGridCellNavService', 'uiGridCellNavConstants','$log','$compile',
function ($timeout, $document, gridUtil, uiGridConstants, uiGridCellNavService, uiGridCellNavConstants, $log, $compile) {
return {
replace: true,
priority: -99999, //this needs to run very last
require: ['^uiGrid', '^uiGridRenderContainer', '?^uiGridCellnav'],
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
},
post: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0],
renderContainerCtrl = controllers[1];
// Skip attaching cell-nav specific logic if the directive is not attached above us
if (!uiGridCtrl.grid.api.cellNav) { return; }
var containerId = renderContainerCtrl.containerId;
//no need to process for other containers
if (containerId !== 'body') {
return;
}
var grid = uiGridCtrl.grid;
grid.api.core.on.scrollBegin($scope, function (args) {
// Skip if there's no currently-focused cell
var lastRowCol = uiGridCtrl.grid.api.cellNav.getFocusedCell();
if (lastRowCol === null) {
return;
}
//if not in my container, move on
//todo: worry about horiz scroll
if (!renderContainerCtrl.colContainer.containsColumn(lastRowCol.col)) {
return;
}
uiGridCtrl.cellNav.clearFocus();
});
grid.api.core.on.scrollEnd($scope, function (args) {
// Skip if there's no currently-focused cell
var lastRowCol = uiGridCtrl.grid.api.cellNav.getFocusedCell();
if (lastRowCol === null) {
return;
}
//if not in my container, move on
//todo: worry about horiz scroll
if (!renderContainerCtrl.colContainer.containsColumn(lastRowCol.col)) {
return;
}
uiGridCtrl.cellNav.broadcastCellNav(lastRowCol);
});
grid.api.cellNav.on.navigate($scope, function () {
//focus again because it can be lost
uiGridCtrl.focus();
});
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.cellNav.directive:uiGridCell
* @element div
* @restrict A
* @description Stacks on top of ui.grid.uiGridCell to provide cell navigation
*/
module.directive('uiGridCell', ['$timeout', '$document', 'uiGridCellNavService', 'gridUtil', 'uiGridCellNavConstants', 'uiGridConstants', 'RowColFactory',
function ($timeout, $document, uiGridCellNavService, gridUtil, uiGridCellNavConstants, uiGridConstants, RowCol) {
return {
priority: -150, // run after default uiGridCell directive and ui.grid.edit uiGridCell
restrict: 'A',
require: ['^uiGrid', '?^uiGridCellnav'],
scope: false,
link: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0],
uiGridCellnavCtrl = controllers[1];
// Skip attaching cell-nav specific logic if the directive is not attached above us
if (!uiGridCtrl.grid.api.cellNav) { return; }
if (!$scope.col.colDef.allowCellFocus) {
return;
}
//Convinience local variables
var grid = uiGridCtrl.grid;
$scope.focused = false;
// Make this cell focusable but only with javascript/a mouse click
$elm.attr('tabindex', -1);
// When a cell is clicked, broadcast a cellNav event saying that this row+col combo is now focused
$elm.find('div').on('click', function (evt) {
uiGridCtrl.cellNav.broadcastCellNav(new RowCol($scope.row, $scope.col), evt.ctrlKey || evt.metaKey, evt);
evt.stopPropagation();
$scope.$apply();
});
/*
* XXX Hack for screen readers.
* This allows the grid to focus using only the screen reader cursor.
* Since the focus event doesn't include key press information we can't use it
* as our primary source of the event.
*/
$elm.on('mousedown', preventMouseDown);
//turn on and off for edit events
if (uiGridCtrl.grid.api.edit) {
uiGridCtrl.grid.api.edit.on.beginCellEdit($scope, function () {
$elm.off('mousedown', preventMouseDown);
});
uiGridCtrl.grid.api.edit.on.afterCellEdit($scope, function () {
$elm.on('mousedown', preventMouseDown);
});
uiGridCtrl.grid.api.edit.on.cancelCellEdit($scope, function () {
$elm.on('mousedown', preventMouseDown);
});
}
function preventMouseDown(evt) {
//Prevents the foucus event from firing if the click event is already going to fire.
//If both events fire it will cause bouncing behavior.
evt.preventDefault();
}
//You can only focus on elements with a tabindex value
$elm.on('focus', function (evt) {
uiGridCtrl.cellNav.broadcastCellNav(new RowCol($scope.row, $scope.col), false, evt);
evt.stopPropagation();
$scope.$apply();
});
// This event is fired for all cells. If the cell matches, then focus is set
$scope.$on(uiGridCellNavConstants.CELL_NAV_EVENT, function (evt, rowCol, modifierDown) {
var isFocused = grid.cellNav.focusedCells.some(function(focusedRowCol, index){
return (focusedRowCol.row === $scope.row && focusedRowCol.col === $scope.col);
});
if (isFocused){
setFocused();
} else {
clearFocus();
}
});
function setFocused() {
if (!$scope.focused){
var div = $elm.find('div');
div.addClass('ui-grid-cell-focus');
$elm.attr('aria-selected', true);
uiGridCellnavCtrl.setAriaActivedescendant($elm.attr('id'));
$scope.focused = true;
}
}
function clearFocus() {
if ($scope.focused){
var div = $elm.find('div');
div.removeClass('ui-grid-cell-focus');
$elm.attr('aria-selected', false);
uiGridCellnavCtrl.removeAriaActivedescendant($elm.attr('id'));
$scope.focused = false;
}
}
$scope.$on('$destroy', function () {
//.off withouth paramaters removes all handlers
$elm.find('div').off();
$elm.off();
});
}
};
}]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.edit
* @description
*
* # ui.grid.edit
*
* <div class="alert alert-success" role="alert"><strong>Stable</strong> This feature is stable. There should no longer be breaking api changes without a deprecation warning.</div>
*
* This module provides cell editing capability to ui.grid. The goal was to emulate keying data in a spreadsheet via
* a keyboard.
* <br/>
* <br/>
* To really get the full spreadsheet-like data entry, the ui.grid.cellNav module should be used. This will allow the
* user to key data and then tab, arrow, or enter to the cells beside or below.
*
* <div doc-module-components="ui.grid.edit"></div>
*/
var module = angular.module('ui.grid.edit', ['ui.grid']);
/**
* @ngdoc object
* @name ui.grid.edit.constant:uiGridEditConstants
*
* @description constants available in edit module
*/
module.constant('uiGridEditConstants', {
EDITABLE_CELL_TEMPLATE: /EDITABLE_CELL_TEMPLATE/g,
//must be lowercase because template bulder converts to lower
EDITABLE_CELL_DIRECTIVE: /editable_cell_directive/g,
events: {
BEGIN_CELL_EDIT: 'uiGridEventBeginCellEdit',
END_CELL_EDIT: 'uiGridEventEndCellEdit',
CANCEL_CELL_EDIT: 'uiGridEventCancelCellEdit'
}
});
/**
* @ngdoc service
* @name ui.grid.edit.service:uiGridEditService
*
* @description Services for editing features
*/
module.service('uiGridEditService', ['$q', 'uiGridConstants', 'gridUtil',
function ($q, uiGridConstants, gridUtil) {
var service = {
initializeGrid: function (grid) {
service.defaultGridOptions(grid.options);
grid.registerColumnBuilder(service.editColumnBuilder);
grid.edit = {};
/**
* @ngdoc object
* @name ui.grid.edit.api:PublicApi
*
* @description Public Api for edit feature
*/
var publicApi = {
events: {
edit: {
/**
* @ngdoc event
* @name afterCellEdit
* @eventOf ui.grid.edit.api:PublicApi
* @description raised when cell editing is complete
* <pre>
* gridApi.edit.on.afterCellEdit(scope,function(rowEntity, colDef){})
* </pre>
* @param {object} rowEntity the options.data element that was edited
* @param {object} colDef the column that was edited
* @param {object} newValue new value
* @param {object} oldValue old value
*/
afterCellEdit: function (rowEntity, colDef, newValue, oldValue) {
},
/**
* @ngdoc event
* @name beginCellEdit
* @eventOf ui.grid.edit.api:PublicApi
* @description raised when cell editing starts on a cell
* <pre>
* gridApi.edit.on.beginCellEdit(scope,function(rowEntity, colDef){})
* </pre>
* @param {object} rowEntity the options.data element that was edited
* @param {object} colDef the column that was edited
* @param {object} triggerEvent the event that triggered the edit. Useful to prevent losing keystrokes on some
* complex editors
*/
beginCellEdit: function (rowEntity, colDef, triggerEvent) {
},
/**
* @ngdoc event
* @name cancelCellEdit
* @eventOf ui.grid.edit.api:PublicApi
* @description raised when cell editing is cancelled on a cell
* <pre>
* gridApi.edit.on.cancelCellEdit(scope,function(rowEntity, colDef){})
* </pre>
* @param {object} rowEntity the options.data element that was edited
* @param {object} colDef the column that was edited
*/
cancelCellEdit: function (rowEntity, colDef) {
}
}
},
methods: {
edit: { }
}
};
grid.api.registerEventsFromObject(publicApi.events);
//grid.api.registerMethodsFromObject(publicApi.methods);
},
defaultGridOptions: function (gridOptions) {
/**
* @ngdoc object
* @name ui.grid.edit.api:GridOptions
*
* @description Options for configuring the edit feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name enableCellEdit
* @propertyOf ui.grid.edit.api:GridOptions
* @description If defined, sets the default value for the editable flag on each individual colDefs
* if their individual enableCellEdit configuration is not defined. Defaults to undefined.
*/
/**
* @ngdoc object
* @name cellEditableCondition
* @propertyOf ui.grid.edit.api:GridOptions
* @description If specified, either a value or function to be used by all columns before editing.
* If falsy, then editing of cell is not allowed.
* @example
* <pre>
* function($scope){
* //use $scope.row.entity and $scope.col.colDef to determine if editing is allowed
* return true;
* }
* </pre>
*/
gridOptions.cellEditableCondition = gridOptions.cellEditableCondition === undefined ? true : gridOptions.cellEditableCondition;
/**
* @ngdoc object
* @name editableCellTemplate
* @propertyOf ui.grid.edit.api:GridOptions
* @description If specified, cellTemplate to use as the editor for all columns.
* <br/> defaults to 'ui-grid/cellTextEditor'
*/
/**
* @ngdoc object
* @name enableCellEditOnFocus
* @propertyOf ui.grid.edit.api:GridOptions
* @description If true, then editor is invoked as soon as cell receives focus. Default false.
* <br/>_requires cellNav feature and the edit feature to be enabled_
*/
//enableCellEditOnFocus can only be used if cellnav module is used
gridOptions.enableCellEditOnFocus = gridOptions.enableCellEditOnFocus === undefined ? false : gridOptions.enableCellEditOnFocus;
},
/**
* @ngdoc service
* @name editColumnBuilder
* @methodOf ui.grid.edit.service:uiGridEditService
* @description columnBuilder function that adds edit properties to grid column
* @returns {promise} promise that will load any needed templates when resolved
*/
editColumnBuilder: function (colDef, col, gridOptions) {
var promises = [];
/**
* @ngdoc object
* @name ui.grid.edit.api:ColumnDef
*
* @description Column Definition for edit feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions.columnDef gridOptions.columnDefs}
*/
/**
* @ngdoc object
* @name enableCellEdit
* @propertyOf ui.grid.edit.api:ColumnDef
* @description enable editing on column
*/
colDef.enableCellEdit = colDef.enableCellEdit === undefined ? (gridOptions.enableCellEdit === undefined ?
(colDef.type !== 'object') : gridOptions.enableCellEdit) : colDef.enableCellEdit;
/**
* @ngdoc object
* @name cellEditableCondition
* @propertyOf ui.grid.edit.api:ColumnDef
* @description If specified, either a value or function evaluated before editing cell. If falsy, then editing of cell is not allowed.
* @example
* <pre>
* function($scope){
* //use $scope.row.entity and $scope.col.colDef to determine if editing is allowed
* return true;
* }
* </pre>
*/
colDef.cellEditableCondition = colDef.cellEditableCondition === undefined ? gridOptions.cellEditableCondition : colDef.cellEditableCondition;
/**
* @ngdoc object
* @name editableCellTemplate
* @propertyOf ui.grid.edit.api:ColumnDef
* @description cell template to be used when editing this column. Can be Url or text template
* <br/>Defaults to gridOptions.editableCellTemplate
*/
if (colDef.enableCellEdit) {
colDef.editableCellTemplate = colDef.editableCellTemplate || gridOptions.editableCellTemplate || 'ui-grid/cellEditor';
promises.push(gridUtil.getTemplate(colDef.editableCellTemplate)
.then(
function (template) {
col.editableCellTemplate = template;
},
function (res) {
// Todo handle response error here?
throw new Error("Couldn't fetch/use colDef.editableCellTemplate '" + colDef.editableCellTemplate + "'");
}));
}
/**
* @ngdoc object
* @name enableCellEditOnFocus
* @propertyOf ui.grid.edit.api:ColumnDef
* @requires ui.grid.cellNav
* @description If true, then editor is invoked as soon as cell receives focus. Default false.
* <br>_requires both the cellNav feature and the edit feature to be enabled_
*/
//enableCellEditOnFocus can only be used if cellnav module is used
colDef.enableCellEditOnFocus = colDef.enableCellEditOnFocus === undefined ? gridOptions.enableCellEditOnFocus : colDef.enableCellEditOnFocus;
/**
* @ngdoc string
* @name editModelField
* @propertyOf ui.grid.edit.api:ColumnDef
* @description a bindable string value that is used when binding to edit controls instead of colDef.field
* <br/> example: You have a complex property on and object like state:{abbrev:'MS',name:'Mississippi'}. The
* grid should display state.name in the cell and sort/filter based on the state.name property but the editor
* requires the full state object.
* <br/>colDef.field = 'state.name'
* <br/>colDef.editModelField = 'state'
*/
//colDef.editModelField
return $q.all(promises);
},
/**
* @ngdoc service
* @name isStartEditKey
* @methodOf ui.grid.edit.service:uiGridEditService
* @description Determines if a keypress should start editing. Decorate this service to override with your
* own key events. See service decorator in angular docs.
* @param {Event} evt keydown event
* @returns {boolean} true if an edit should start
*/
isStartEditKey: function (evt) {
if (evt.metaKey ||
evt.keyCode === uiGridConstants.keymap.ESC ||
evt.keyCode === uiGridConstants.keymap.SHIFT ||
evt.keyCode === uiGridConstants.keymap.CTRL ||
evt.keyCode === uiGridConstants.keymap.ALT ||
evt.keyCode === uiGridConstants.keymap.WIN ||
evt.keyCode === uiGridConstants.keymap.CAPSLOCK ||
evt.keyCode === uiGridConstants.keymap.LEFT ||
(evt.keyCode === uiGridConstants.keymap.TAB && evt.shiftKey) ||
evt.keyCode === uiGridConstants.keymap.RIGHT ||
evt.keyCode === uiGridConstants.keymap.TAB ||
evt.keyCode === uiGridConstants.keymap.UP ||
(evt.keyCode === uiGridConstants.keymap.ENTER && evt.shiftKey) ||
evt.keyCode === uiGridConstants.keymap.DOWN ||
evt.keyCode === uiGridConstants.keymap.ENTER) {
return false;
}
return true;
}
};
return service;
}]);
/**
* @ngdoc directive
* @name ui.grid.edit.directive:uiGridEdit
* @element div
* @restrict A
*
* @description Adds editing features to the ui-grid directive.
*
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid', 'ui.grid.edit']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Bob', title: 'CEO' },
{ name: 'Frank', title: 'Lowly Developer' }
];
$scope.columnDefs = [
{name: 'name', enableCellEdit: true},
{name: 'title', enableCellEdit: true}
];
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div ui-grid="{ data: data, columnDefs: columnDefs }" ui-grid-edit></div>
</div>
</file>
</example>
*/
module.directive('uiGridEdit', ['gridUtil', 'uiGridEditService', function (gridUtil, uiGridEditService) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
uiGridEditService.initializeGrid(uiGridCtrl.grid);
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.edit.directive:uiGridRenderContainer
* @element div
* @restrict A
*
* @description Adds keydown listeners to renderContainer element so we can capture when to begin edits
*
*/
module.directive('uiGridViewport', [ 'uiGridEditConstants',
function ( uiGridEditConstants) {
return {
replace: true,
priority: -99998, //run before cellNav
require: ['^uiGrid', '^uiGridRenderContainer'],
scope: false,
compile: function () {
return {
post: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
// Skip attaching if edit and cellNav is not enabled
if (!uiGridCtrl.grid.api.edit || !uiGridCtrl.grid.api.cellNav) { return; }
var containerId = controllers[1].containerId;
//no need to process for other containers
if (containerId !== 'body') {
return;
}
//refocus on the grid
$scope.$on(uiGridEditConstants.events.CANCEL_CELL_EDIT, function () {
uiGridCtrl.focus();
});
$scope.$on(uiGridEditConstants.events.END_CELL_EDIT, function () {
uiGridCtrl.focus();
});
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.edit.directive:uiGridCell
* @element div
* @restrict A
*
* @description Stacks on top of ui.grid.uiGridCell to provide in-line editing capabilities to the cell
* Editing Actions.
*
* Binds edit start events to the uiGridCell element. When the events fire, the gridCell element is appended
* with the columnDef.editableCellTemplate element ('cellEditor.html' by default).
*
* The editableCellTemplate should respond to uiGridEditConstants.events.BEGIN\_CELL\_EDIT angular event
* and do the initial steps needed to edit the cell (setfocus on input element, etc).
*
* When the editableCellTemplate recognizes that the editing is ended (blur event, Enter key, etc.)
* it should emit the uiGridEditConstants.events.END\_CELL\_EDIT event.
*
* If editableCellTemplate recognizes that the editing has been cancelled (esc key)
* it should emit the uiGridEditConstants.events.CANCEL\_CELL\_EDIT event. The original value
* will be set back on the model by the uiGridCell directive.
*
* Events that invoke editing:
* - dblclick
* - F2 keydown (when using cell selection)
*
* Events that end editing:
* - Dependent on the specific editableCellTemplate
* - Standards should be blur and enter keydown
*
* Events that cancel editing:
* - Dependent on the specific editableCellTemplate
* - Standards should be Esc keydown
*
* Grid Events that end editing:
* - uiGridConstants.events.GRID_SCROLL
*
*/
/**
* @ngdoc object
* @name ui.grid.edit.api:GridRow
*
* @description GridRow options for edit feature, these are available to be
* set internally only, by other features
*/
/**
* @ngdoc object
* @name enableCellEdit
* @propertyOf ui.grid.edit.api:GridRow
* @description enable editing on row, grouping for example might disable editing on group header rows
*/
module.directive('uiGridCell',
['$compile', '$injector', '$timeout', 'uiGridConstants', 'uiGridEditConstants', 'gridUtil', '$parse', 'uiGridEditService', '$rootScope',
function ($compile, $injector, $timeout, uiGridConstants, uiGridEditConstants, gridUtil, $parse, uiGridEditService, $rootScope) {
var touchstartTimeout = 500;
if ($injector.has('uiGridCellNavService')) {
var uiGridCellNavService = $injector.get('uiGridCellNavService');
}
return {
priority: -100, // run after default uiGridCell directive
restrict: 'A',
scope: false,
require: '?^uiGrid',
link: function ($scope, $elm, $attrs, uiGridCtrl) {
var html;
var origCellValue;
var inEdit = false;
var cellModel;
var cancelTouchstartTimeout;
var editCellScope;
if (!$scope.col.colDef.enableCellEdit) {
return;
}
var cellNavNavigateDereg = function() {};
// Bind to keydown events in the render container
if (uiGridCtrl && uiGridCtrl.grid.api.cellNav) {
uiGridCtrl.grid.api.cellNav.on.viewPortKeyDown($scope, function (evt, rowCol) {
if (rowCol === null) {
return;
}
if (rowCol.row === $scope.row && rowCol.col === $scope.col && !$scope.col.colDef.enableCellEditOnFocus) {
//important to do this before scrollToIfNecessary
beginEditKeyDown(evt);
// uiGridCtrl.grid.api.core.scrollToIfNecessary(rowCol.row, rowCol.col);
}
});
}
var setEditable = function() {
if ($scope.col.colDef.enableCellEdit && $scope.row.enableCellEdit !== false) {
registerBeginEditEvents();
} else {
cancelBeginEditEvents();
}
};
setEditable();
var rowWatchDereg = $scope.$watch( 'row', setEditable );
$scope.$on( '$destroy', rowWatchDereg );
function registerBeginEditEvents() {
$elm.on('dblclick', beginEdit);
// Add touchstart handling. If the users starts a touch and it doesn't end after X milliseconds, then start the edit
$elm.on('touchstart', touchStart);
if (uiGridCtrl && uiGridCtrl.grid.api.cellNav) {
cellNavNavigateDereg = uiGridCtrl.grid.api.cellNav.on.navigate($scope, function (newRowCol, oldRowCol) {
if ($scope.col.colDef.enableCellEditOnFocus) {
if (newRowCol.row === $scope.row && newRowCol.col === $scope.col) {
$timeout(function () {
beginEdit();
});
}
}
});
}
}
function touchStart(event) {
// jQuery masks events
if (typeof(event.originalEvent) !== 'undefined' && event.originalEvent !== undefined) {
event = event.originalEvent;
}
// Bind touchend handler
$elm.on('touchend', touchEnd);
// Start a timeout
cancelTouchstartTimeout = $timeout(function() { }, touchstartTimeout);
// Timeout's done! Start the edit
cancelTouchstartTimeout.then(function () {
// Use setTimeout to start the edit because beginEdit expects to be outside of $digest
setTimeout(beginEdit, 0);
// Undbind the touchend handler, we don't need it anymore
$elm.off('touchend', touchEnd);
});
}
// Cancel any touchstart timeout
function touchEnd(event) {
$timeout.cancel(cancelTouchstartTimeout);
$elm.off('touchend', touchEnd);
}
function cancelBeginEditEvents() {
$elm.off('dblclick', beginEdit);
$elm.off('keydown', beginEditKeyDown);
$elm.off('touchstart', touchStart);
cellNavNavigateDereg();
}
function beginEditKeyDown(evt) {
if (uiGridEditService.isStartEditKey(evt)) {
beginEdit(evt);
}
}
function shouldEdit(col, row) {
return !row.isSaving &&
( angular.isFunction(col.colDef.cellEditableCondition) ?
col.colDef.cellEditableCondition($scope) :
col.colDef.cellEditableCondition );
}
function beginEdit(triggerEvent) {
//we need to scroll the cell into focus before invoking the editor
$scope.grid.api.core.scrollToIfNecessary($scope.row, $scope.col)
.then(function () {
beginEditAfterScroll(triggerEvent);
});
}
/**
* @ngdoc property
* @name editDropdownOptionsArray
* @propertyOf ui.grid.edit.api:ColumnDef
* @description an array of values in the format
* [ {id: xxx, value: xxx} ], which is populated
* into the edit dropdown
*
*/
/**
* @ngdoc property
* @name editDropdownIdLabel
* @propertyOf ui.grid.edit.api:ColumnDef
* @description the label for the "id" field
* in the editDropdownOptionsArray. Defaults
* to 'id'
* @example
* <pre>
* $scope.gridOptions = {
* columnDefs: [
* {name: 'status', editableCellTemplate: 'ui-grid/dropdownEditor',
* editDropdownOptionsArray: [{code: 1, status: 'active'}, {code: 2, status: 'inactive'}],
* editDropdownIdLabel: 'code', editDropdownValueLabel: 'status' }
* ],
* </pre>
*
*/
/**
* @ngdoc property
* @name editDropdownRowEntityOptionsArrayPath
* @propertyOf ui.grid.edit.api:ColumnDef
* @description a path to a property on row.entity containing an
* array of values in the format
* [ {id: xxx, value: xxx} ], which will be used to populate
* the edit dropdown. This can be used when the dropdown values are dependent on
* the backing row entity.
* If this property is set then editDropdownOptionsArray will be ignored.
* @example
* <pre>
* $scope.gridOptions = {
* columnDefs: [
* {name: 'status', editableCellTemplate: 'ui-grid/dropdownEditor',
* editDropdownRowEntityOptionsArrayPath: 'foo.bars[0].baz',
* editDropdownIdLabel: 'code', editDropdownValueLabel: 'status' }
* ],
* </pre>
*
*/
/**
* @ngdoc property
* @name editDropdownValueLabel
* @propertyOf ui.grid.edit.api:ColumnDef
* @description the label for the "value" field
* in the editDropdownOptionsArray. Defaults
* to 'value'
* @example
* <pre>
* $scope.gridOptions = {
* columnDefs: [
* {name: 'status', editableCellTemplate: 'ui-grid/dropdownEditor',
* editDropdownOptionsArray: [{code: 1, status: 'active'}, {code: 2, status: 'inactive'}],
* editDropdownIdLabel: 'code', editDropdownValueLabel: 'status' }
* ],
* </pre>
*
*/
/**
* @ngdoc property
* @name editDropdownFilter
* @propertyOf ui.grid.edit.api:ColumnDef
* @description A filter that you would like to apply to the values in the options list
* of the dropdown. For example if you were using angular-translate you might set this
* to `'translate'`
* @example
* <pre>
* $scope.gridOptions = {
* columnDefs: [
* {name: 'status', editableCellTemplate: 'ui-grid/dropdownEditor',
* editDropdownOptionsArray: [{code: 1, status: 'active'}, {code: 2, status: 'inactive'}],
* editDropdownIdLabel: 'code', editDropdownValueLabel: 'status', editDropdownFilter: 'translate' }
* ],
* </pre>
*
*/
function beginEditAfterScroll(triggerEvent) {
// If we are already editing, then just skip this so we don't try editing twice...
if (inEdit) {
return;
}
if (!shouldEdit($scope.col, $scope.row)) {
return;
}
cellModel = $parse($scope.row.getQualifiedColField($scope.col));
//get original value from the cell
origCellValue = cellModel($scope);
html = $scope.col.editableCellTemplate;
if ($scope.col.colDef.editModelField) {
html = html.replace(uiGridConstants.MODEL_COL_FIELD, gridUtil.preEval('row.entity.' + $scope.col.colDef.editModelField));
}
else {
html = html.replace(uiGridConstants.MODEL_COL_FIELD, $scope.row.getQualifiedColField($scope.col));
}
html = html.replace(uiGridConstants.COL_FIELD, 'grid.getCellValue(row, col)');
var optionFilter = $scope.col.colDef.editDropdownFilter ? '|' + $scope.col.colDef.editDropdownFilter : '';
html = html.replace(uiGridConstants.CUSTOM_FILTERS, optionFilter);
var inputType = 'text';
switch ($scope.col.colDef.type){
case 'boolean':
inputType = 'checkbox';
break;
case 'number':
inputType = 'number';
break;
case 'date':
inputType = 'date';
break;
}
html = html.replace('INPUT_TYPE', inputType);
var editDropdownRowEntityOptionsArrayPath = $scope.col.colDef.editDropdownRowEntityOptionsArrayPath;
if (editDropdownRowEntityOptionsArrayPath) {
$scope.editDropdownOptionsArray = resolveObjectFromPath($scope.row.entity, editDropdownRowEntityOptionsArrayPath);
}
else {
$scope.editDropdownOptionsArray = $scope.col.colDef.editDropdownOptionsArray;
}
$scope.editDropdownIdLabel = $scope.col.colDef.editDropdownIdLabel ? $scope.col.colDef.editDropdownIdLabel : 'id';
$scope.editDropdownValueLabel = $scope.col.colDef.editDropdownValueLabel ? $scope.col.colDef.editDropdownValueLabel : 'value';
var cellElement;
var createEditor = function(){
inEdit = true;
cancelBeginEditEvents();
var cellElement = angular.element(html);
$elm.append(cellElement);
editCellScope = $scope.$new();
$compile(cellElement)(editCellScope);
var gridCellContentsEl = angular.element($elm.children()[0]);
gridCellContentsEl.addClass('ui-grid-cell-contents-hidden');
};
if (!$rootScope.$$phase) {
$scope.$apply(createEditor);
} else {
createEditor();
}
//stop editing when grid is scrolled
var deregOnGridScroll = $scope.col.grid.api.core.on.scrollBegin($scope, function () {
endEdit();
$scope.grid.api.edit.raise.afterCellEdit($scope.row.entity, $scope.col.colDef, cellModel($scope), origCellValue);
deregOnGridScroll();
deregOnEndCellEdit();
deregOnCancelCellEdit();
});
//end editing
var deregOnEndCellEdit = $scope.$on(uiGridEditConstants.events.END_CELL_EDIT, function () {
endEdit();
$scope.grid.api.edit.raise.afterCellEdit($scope.row.entity, $scope.col.colDef, cellModel($scope), origCellValue);
deregOnEndCellEdit();
deregOnGridScroll();
deregOnCancelCellEdit();
});
//cancel editing
var deregOnCancelCellEdit = $scope.$on(uiGridEditConstants.events.CANCEL_CELL_EDIT, function () {
cancelEdit();
deregOnCancelCellEdit();
deregOnGridScroll();
deregOnEndCellEdit();
});
$scope.$broadcast(uiGridEditConstants.events.BEGIN_CELL_EDIT, triggerEvent);
$timeout(function () {
//execute in a timeout to give any complex editor templates a cycle to completely render
$scope.grid.api.edit.raise.beginCellEdit($scope.row.entity, $scope.col.colDef, triggerEvent);
});
}
function endEdit() {
$scope.grid.disableScrolling = false;
if (!inEdit) {
return;
}
//sometimes the events can't keep up with the keyboard and grid focus is lost, so always focus
//back to grid here. The focus call needs to be before the $destroy and removal of the control,
//otherwise ng-model-options of UpdateOn: 'blur' will not work.
if (uiGridCtrl && uiGridCtrl.grid.api.cellNav) {
uiGridCtrl.focus();
}
var gridCellContentsEl = angular.element($elm.children()[0]);
//remove edit element
editCellScope.$destroy();
angular.element($elm.children()[1]).remove();
gridCellContentsEl.removeClass('ui-grid-cell-contents-hidden');
inEdit = false;
registerBeginEditEvents();
$scope.grid.api.core.notifyDataChange( uiGridConstants.dataChange.EDIT );
}
function cancelEdit() {
$scope.grid.disableScrolling = false;
if (!inEdit) {
return;
}
cellModel.assign($scope, origCellValue);
$scope.$apply();
$scope.grid.api.edit.raise.cancelCellEdit($scope.row.entity, $scope.col.colDef);
endEdit();
}
// resolves a string path against the given object
// shamelessly borrowed from
// http://stackoverflow.com/questions/6491463/accessing-nested-javascript-objects-with-string-key
function resolveObjectFromPath(object, path) {
path = path.replace(/\[(\w+)\]/g, '.$1'); // convert indexes to properties
path = path.replace(/^\./, ''); // strip a leading dot
var a = path.split('.');
while (a.length) {
var n = a.shift();
if (n in object) {
object = object[n];
} else {
return;
}
}
return object;
}
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.edit.directive:uiGridEditor
* @element div
* @restrict A
*
* @description input editor directive for editable fields.
* Provides EndEdit and CancelEdit events
*
* Events that end editing:
* blur and enter keydown
*
* Events that cancel editing:
* - Esc keydown
*
*/
module.directive('uiGridEditor',
['gridUtil', 'uiGridConstants', 'uiGridEditConstants','$timeout', 'uiGridEditService',
function (gridUtil, uiGridConstants, uiGridEditConstants, $timeout, uiGridEditService) {
return {
scope: true,
require: ['?^uiGrid', '?^uiGridRenderContainer', 'ngModel'],
compile: function () {
return {
pre: function ($scope, $elm, $attrs) {
},
post: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl, renderContainerCtrl, ngModel;
if (controllers[0]) { uiGridCtrl = controllers[0]; }
if (controllers[1]) { renderContainerCtrl = controllers[1]; }
if (controllers[2]) { ngModel = controllers[2]; }
//set focus at start of edit
$scope.$on(uiGridEditConstants.events.BEGIN_CELL_EDIT, function (evt,triggerEvent) {
$timeout(function () {
$elm[0].focus();
//only select text if it is not being replaced below in the cellNav viewPortKeyPress
if ($scope.col.colDef.enableCellEditOnFocus || !(uiGridCtrl && uiGridCtrl.grid.api.cellNav)) {
$elm[0].select();
}
else {
//some browsers (Chrome) stupidly, imo, support the w3 standard that number, email, ...
//fields should not allow setSelectionRange. We ignore the error for those browsers
//https://www.w3.org/Bugs/Public/show_bug.cgi?id=24796
try {
$elm[0].setSelectionRange($elm[0].value.length, $elm[0].value.length);
}
catch (ex) {
//ignore
}
}
});
//set the keystroke that started the edit event
//we must do this because the BeginEdit is done in a different event loop than the intitial
//keydown event
//fire this event for the keypress that is received
if (uiGridCtrl && uiGridCtrl.grid.api.cellNav) {
var viewPortKeyDownUnregister = uiGridCtrl.grid.api.cellNav.on.viewPortKeyPress($scope, function (evt, rowCol) {
if (uiGridEditService.isStartEditKey(evt)) {
ngModel.$setViewValue(String.fromCharCode(evt.keyCode), evt);
ngModel.$render();
}
viewPortKeyDownUnregister();
});
}
$elm.on('blur', function (evt) {
$scope.stopEdit(evt);
});
});
$scope.deepEdit = false;
$scope.stopEdit = function (evt) {
if ($scope.inputForm && !$scope.inputForm.$valid) {
evt.stopPropagation();
$scope.$emit(uiGridEditConstants.events.CANCEL_CELL_EDIT);
}
else {
$scope.$emit(uiGridEditConstants.events.END_CELL_EDIT);
}
$scope.deepEdit = false;
};
$elm.on('click', function (evt) {
if ($elm[0].type !== 'checkbox') {
$scope.deepEdit = true;
$timeout(function () {
$scope.grid.disableScrolling = true;
});
}
});
$elm.on('keydown', function (evt) {
switch (evt.keyCode) {
case uiGridConstants.keymap.ESC:
evt.stopPropagation();
$scope.$emit(uiGridEditConstants.events.CANCEL_CELL_EDIT);
break;
}
if ($scope.deepEdit &&
(evt.keyCode === uiGridConstants.keymap.LEFT ||
evt.keyCode === uiGridConstants.keymap.RIGHT ||
evt.keyCode === uiGridConstants.keymap.UP ||
evt.keyCode === uiGridConstants.keymap.DOWN)) {
evt.stopPropagation();
}
// Pass the keydown event off to the cellNav service, if it exists
else if (uiGridCtrl && uiGridCtrl.grid.api.cellNav) {
evt.uiGridTargetRenderContainerId = renderContainerCtrl.containerId;
if (uiGridCtrl.cellNav.handleKeyDown(evt) !== null) {
$scope.stopEdit(evt);
}
}
else {
//handle enter and tab for editing not using cellNav
switch (evt.keyCode) {
case uiGridConstants.keymap.ENTER: // Enter (Leave Field)
case uiGridConstants.keymap.TAB:
evt.stopPropagation();
evt.preventDefault();
$scope.stopEdit(evt);
break;
}
}
return true;
});
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.edit.directive:input
* @element input
* @restrict E
*
* @description directive to provide binding between input[date] value and ng-model for angular 1.2
* It is similar to input[date] directive of angular 1.3
*
* Supported date format for input is 'yyyy-MM-dd'
* The directive will set the $valid property of input element and the enclosing form to false if
* model is invalid date or value of input is entered wrong.
*
*/
module.directive('uiGridEditor', ['$filter', function ($filter) {
function parseDateString(dateString) {
if (typeof(dateString) === 'undefined' || dateString === '') {
return null;
}
var parts = dateString.split('-');
if (parts.length !== 3) {
return null;
}
var year = parseInt(parts[0], 10);
var month = parseInt(parts[1], 10);
var day = parseInt(parts[2], 10);
if (month < 1 || year < 1 || day < 1) {
return null;
}
return new Date(year, (month - 1), day);
}
return {
priority: -100, // run after default uiGridEditor directive
require: '?ngModel',
link: function (scope, element, attrs, ngModel) {
if (angular.version.minor === 2 && attrs.type && attrs.type === 'date' && ngModel) {
ngModel.$formatters.push(function (modelValue) {
ngModel.$setValidity(null,(!modelValue || !isNaN(modelValue.getTime())));
return $filter('date')(modelValue, 'yyyy-MM-dd');
});
ngModel.$parsers.push(function (viewValue) {
if (viewValue && viewValue.length > 0) {
var dateValue = parseDateString(viewValue);
ngModel.$setValidity(null, (dateValue && !isNaN(dateValue.getTime())));
return dateValue;
}
else {
ngModel.$setValidity(null, true);
return null;
}
});
}
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.edit.directive:uiGridEditDropdown
* @element div
* @restrict A
*
* @description dropdown editor for editable fields.
* Provides EndEdit and CancelEdit events
*
* Events that end editing:
* blur and enter keydown, and any left/right nav
*
* Events that cancel editing:
* - Esc keydown
*
*/
module.directive('uiGridEditDropdown',
['uiGridConstants', 'uiGridEditConstants',
function (uiGridConstants, uiGridEditConstants) {
return {
require: ['?^uiGrid', '?^uiGridRenderContainer'],
scope: true,
compile: function () {
return {
pre: function ($scope, $elm, $attrs) {
},
post: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl = controllers[0];
var renderContainerCtrl = controllers[1];
//set focus at start of edit
$scope.$on(uiGridEditConstants.events.BEGIN_CELL_EDIT, function () {
$elm[0].focus();
$elm[0].style.width = ($elm[0].parentElement.offsetWidth - 1) + 'px';
$elm.on('blur', function (evt) {
$scope.stopEdit(evt);
});
});
$scope.stopEdit = function (evt) {
// no need to validate a dropdown - invalid values shouldn't be
// available in the list
$scope.$emit(uiGridEditConstants.events.END_CELL_EDIT);
};
$elm.on('keydown', function (evt) {
switch (evt.keyCode) {
case uiGridConstants.keymap.ESC:
evt.stopPropagation();
$scope.$emit(uiGridEditConstants.events.CANCEL_CELL_EDIT);
break;
}
if (uiGridCtrl && uiGridCtrl.grid.api.cellNav) {
evt.uiGridTargetRenderContainerId = renderContainerCtrl.containerId;
if (uiGridCtrl.cellNav.handleKeyDown(evt) !== null) {
$scope.stopEdit(evt);
}
}
else {
//handle enter and tab for editing not using cellNav
switch (evt.keyCode) {
case uiGridConstants.keymap.ENTER: // Enter (Leave Field)
case uiGridConstants.keymap.TAB:
evt.stopPropagation();
evt.preventDefault();
$scope.stopEdit(evt);
break;
}
}
return true;
});
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.edit.directive:uiGridEditFileChooser
* @element div
* @restrict A
*
* @description input editor directive for editable fields.
* Provides EndEdit and CancelEdit events
*
* Events that end editing:
* blur and enter keydown
*
* Events that cancel editing:
* - Esc keydown
*
*/
module.directive('uiGridEditFileChooser',
['gridUtil', 'uiGridConstants', 'uiGridEditConstants','$timeout',
function (gridUtil, uiGridConstants, uiGridEditConstants, $timeout) {
return {
scope: true,
require: ['?^uiGrid', '?^uiGridRenderContainer'],
compile: function () {
return {
pre: function ($scope, $elm, $attrs) {
},
post: function ($scope, $elm, $attrs, controllers) {
var uiGridCtrl, renderContainerCtrl;
if (controllers[0]) { uiGridCtrl = controllers[0]; }
if (controllers[1]) { renderContainerCtrl = controllers[1]; }
var grid = uiGridCtrl.grid;
var handleFileSelect = function( event ){
var target = event.srcElement || event.target;
if (target && target.files && target.files.length > 0) {
/**
* @ngdoc property
* @name editFileChooserCallback
* @propertyOf ui.grid.edit.api:ColumnDef
* @description A function that should be called when any files have been chosen
* by the user. You should use this to process the files appropriately for your
* application.
*
* It passes the gridCol, the gridRow (from which you can get gridRow.entity),
* and the files. The files are in the format as returned from the file chooser,
* an array of files, with each having useful information such as:
* - `files[0].lastModifiedDate`
* - `files[0].name`
* - `files[0].size` (appears to be in bytes)
* - `files[0].type` (MIME type by the looks)
*
* Typically you would do something with these files - most commonly you would
* use the filename or read the file itself in. The example function does both.
*
* @example
* <pre>
* editFileChooserCallBack: function(gridRow, gridCol, files ){
* // ignore all but the first file, it can only choose one anyway
* // set the filename into this column
* gridRow.entity.filename = file[0].name;
*
* // read the file and set it into a hidden column, which we may do stuff with later
* var setFile = function(fileContent){
* gridRow.entity.file = fileContent.currentTarget.result;
* };
* var reader = new FileReader();
* reader.onload = setFile;
* reader.readAsText( files[0] );
* }
* </pre>
*/
if ( typeof($scope.col.colDef.editFileChooserCallback) === 'function' ) {
$scope.col.colDef.editFileChooserCallback($scope.row, $scope.col, target.files);
} else {
gridUtil.logError('You need to set colDef.editFileChooserCallback to use the file chooser');
}
target.form.reset();
$scope.$emit(uiGridEditConstants.events.END_CELL_EDIT);
} else {
$scope.$emit(uiGridEditConstants.events.CANCEL_CELL_EDIT);
}
};
$elm[0].addEventListener('change', handleFileSelect, false); // TODO: why the false on the end? Google
$scope.$on(uiGridEditConstants.events.BEGIN_CELL_EDIT, function () {
$elm[0].focus();
$elm[0].select();
$elm.on('blur', function (evt) {
$scope.$emit(uiGridEditConstants.events.END_CELL_EDIT);
});
});
}
};
}
};
}]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.expandable
* @description
*
* # ui.grid.expandable
*
* <div class="alert alert-warning" role="alert"><strong>Alpha</strong> This feature is in development. There will almost certainly be breaking api changes, or there are major outstanding bugs.</div>
*
* This module provides the ability to create subgrids with the ability to expand a row
* to show the subgrid.
*
* <div doc-module-components="ui.grid.expandable"></div>
*/
var module = angular.module('ui.grid.expandable', ['ui.grid']);
/**
* @ngdoc service
* @name ui.grid.expandable.service:uiGridExpandableService
*
* @description Services for the expandable grid
*/
module.service('uiGridExpandableService', ['gridUtil', '$compile', function (gridUtil, $compile) {
var service = {
initializeGrid: function (grid) {
grid.expandable = {};
grid.expandable.expandedAll = false;
/**
* @ngdoc object
* @name enableExpandable
* @propertyOf ui.grid.expandable.api:GridOptions
* @description Whether or not to use expandable feature, allows you to turn off expandable on specific grids
* within your application, or in specific modes on _this_ grid. Defaults to true.
* @example
* <pre>
* $scope.gridOptions = {
* enableExpandable: false
* }
* </pre>
*/
grid.options.enableExpandable = grid.options.enableExpandable !== false;
/**
* @ngdoc object
* @name expandableRowHeight
* @propertyOf ui.grid.expandable.api:GridOptions
* @description Height in pixels of the expanded subgrid. Defaults to
* 150
* @example
* <pre>
* $scope.gridOptions = {
* expandableRowHeight: 150
* }
* </pre>
*/
grid.options.expandableRowHeight = grid.options.expandableRowHeight || 150;
/**
* @ngdoc object
* @name
* @propertyOf ui.grid.expandable.api:GridOptions
* @description Width in pixels of the expandable column. Defaults to 40
* @example
* <pre>
* $scope.gridOptions = {
* expandableRowHeaderWidth: 40
* }
* </pre>
*/
grid.options.expandableRowHeaderWidth = grid.options.expandableRowHeaderWidth || 40;
/**
* @ngdoc object
* @name expandableRowTemplate
* @propertyOf ui.grid.expandable.api:GridOptions
* @description Mandatory. The template for your expanded row
* @example
* <pre>
* $scope.gridOptions = {
* expandableRowTemplate: 'expandableRowTemplate.html'
* }
* </pre>
*/
if ( grid.options.enableExpandable && !grid.options.expandableRowTemplate ){
gridUtil.logError( 'You have not set the expandableRowTemplate, disabling expandable module' );
grid.options.enableExpandable = false;
}
/**
* @ngdoc object
* @name ui.grid.expandable.api:PublicApi
*
* @description Public Api for expandable feature
*/
/**
* @ngdoc object
* @name ui.grid.expandable.api:GridOptions
*
* @description Options for configuring the expandable feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
var publicApi = {
events: {
expandable: {
/**
* @ngdoc event
* @name rowExpandedStateChanged
* @eventOf ui.grid.expandable.api:PublicApi
* @description raised when cell editing is complete
* <pre>
* gridApi.expandable.on.rowExpandedStateChanged(scope,function(row){})
* </pre>
* @param {GridRow} row the row that was expanded
*/
rowExpandedStateChanged: function (scope, row) {
}
}
},
methods: {
expandable: {
/**
* @ngdoc method
* @name toggleRowExpansion
* @methodOf ui.grid.expandable.api:PublicApi
* @description Toggle a specific row
* <pre>
* gridApi.expandable.toggleRowExpansion(rowEntity);
* </pre>
* @param {object} rowEntity the data entity for the row you want to expand
*/
toggleRowExpansion: function (rowEntity) {
var row = grid.getRow(rowEntity);
if (row !== null) {
service.toggleRowExpansion(grid, row);
}
},
/**
* @ngdoc method
* @name expandAllRows
* @methodOf ui.grid.expandable.api:PublicApi
* @description Expand all subgrids.
* <pre>
* gridApi.expandable.expandAllRows();
* </pre>
*/
expandAllRows: function() {
service.expandAllRows(grid);
},
/**
* @ngdoc method
* @name collapseAllRows
* @methodOf ui.grid.expandable.api:PublicApi
* @description Collapse all subgrids.
* <pre>
* gridApi.expandable.collapseAllRows();
* </pre>
*/
collapseAllRows: function() {
service.collapseAllRows(grid);
},
/**
* @ngdoc method
* @name toggleAllRows
* @methodOf ui.grid.expandable.api:PublicApi
* @description Toggle all subgrids.
* <pre>
* gridApi.expandable.toggleAllRows();
* </pre>
*/
toggleAllRows: function() {
service.toggleAllRows(grid);
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
},
toggleRowExpansion: function (grid, row) {
row.isExpanded = !row.isExpanded;
if (row.isExpanded) {
row.height = row.grid.options.rowHeight + grid.options.expandableRowHeight;
}
else {
row.height = row.grid.options.rowHeight;
grid.expandable.expandedAll = false;
}
grid.api.expandable.raise.rowExpandedStateChanged(row);
},
expandAllRows: function(grid, $scope) {
grid.renderContainers.body.visibleRowCache.forEach( function(row) {
if (!row.isExpanded) {
service.toggleRowExpansion(grid, row);
}
});
grid.expandable.expandedAll = true;
grid.queueGridRefresh();
},
collapseAllRows: function(grid) {
grid.renderContainers.body.visibleRowCache.forEach( function(row) {
if (row.isExpanded) {
service.toggleRowExpansion(grid, row);
}
});
grid.expandable.expandedAll = false;
grid.queueGridRefresh();
},
toggleAllRows: function(grid) {
if (grid.expandable.expandedAll) {
service.collapseAllRows(grid);
}
else {
service.expandAllRows(grid);
}
}
};
return service;
}]);
/**
* @ngdoc object
* @name enableExpandableRowHeader
* @propertyOf ui.grid.expandable.api:GridOptions
* @description Show a rowHeader to provide the expandable buttons. If set to false then implies
* you're going to use a custom method for expanding and collapsing the subgrids. Defaults to true.
* @example
* <pre>
* $scope.gridOptions = {
* enableExpandableRowHeader: false
* }
* </pre>
*/
module.directive('uiGridExpandable', ['uiGridExpandableService', '$templateCache',
function (uiGridExpandableService, $templateCache) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
if ( uiGridCtrl.grid.options.enableExpandableRowHeader !== false ) {
var expandableRowHeaderColDef = {
name: 'expandableButtons',
displayName: '',
exporterSuppressExport: true,
enableColumnResizing: false,
enableColumnMenu: false,
width: uiGridCtrl.grid.options.expandableRowHeaderWidth || 40
};
expandableRowHeaderColDef.cellTemplate = $templateCache.get('ui-grid/expandableRowHeader');
expandableRowHeaderColDef.headerCellTemplate = $templateCache.get('ui-grid/expandableTopRowHeader');
uiGridCtrl.grid.addRowHeaderColumn(expandableRowHeaderColDef);
}
uiGridExpandableService.initializeGrid(uiGridCtrl.grid);
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.expandable.directive:uiGrid
* @description stacks on the uiGrid directive to register child grid with parent row when child is created
*/
module.directive('uiGrid', ['uiGridExpandableService', '$templateCache',
function (uiGridExpandableService, $templateCache) {
return {
replace: true,
priority: 599,
require: '^uiGrid',
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
uiGridCtrl.grid.api.core.on.renderingComplete($scope, function() {
//if a parent grid row is on the scope, then add the parentRow property to this childGrid
if ($scope.row && $scope.row.grid && $scope.row.grid.options && $scope.row.grid.options.enableExpandable) {
/**
* @ngdoc directive
* @name ui.grid.expandable.class:Grid
* @description Additional Grid properties added by expandable module
*/
/**
* @ngdoc object
* @name parentRow
* @propertyOf ui.grid.expandable.class:Grid
* @description reference to the expanded parent row that owns this grid
*/
uiGridCtrl.grid.parentRow = $scope.row;
//todo: adjust height on parent row when child grid height changes. we need some sort of gridHeightChanged event
// uiGridCtrl.grid.core.on.canvasHeightChanged($scope, function(oldHeight, newHeight) {
// uiGridCtrl.grid.parentRow = newHeight;
// });
}
});
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.expandable.directive:uiGridExpandableRow
* @description directive to render the expandable row template
*/
module.directive('uiGridExpandableRow',
['uiGridExpandableService', '$timeout', '$compile', 'uiGridConstants','gridUtil','$interval', '$log',
function (uiGridExpandableService, $timeout, $compile, uiGridConstants, gridUtil, $interval, $log) {
return {
replace: false,
priority: 0,
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
gridUtil.getTemplate($scope.grid.options.expandableRowTemplate).then(
function (template) {
if ($scope.grid.options.expandableRowScope) {
var expandableRowScope = $scope.grid.options.expandableRowScope;
for (var property in expandableRowScope) {
if (expandableRowScope.hasOwnProperty(property)) {
$scope[property] = expandableRowScope[property];
}
}
}
var expandedRowElement = $compile(template)($scope);
$elm.append(expandedRowElement);
$scope.row.expandedRendered = true;
});
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
$scope.$on('$destroy', function() {
$scope.row.expandedRendered = false;
});
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.expandable.directive:uiGridRow
* @description stacks on the uiGridRow directive to add support for expandable rows
*/
module.directive('uiGridRow',
['$compile', 'gridUtil', '$templateCache',
function ($compile, gridUtil, $templateCache) {
return {
priority: -200,
scope: false,
compile: function ($elm, $attrs) {
return {
pre: function ($scope, $elm, $attrs, controllers) {
$scope.expandableRow = {};
$scope.expandableRow.shouldRenderExpand = function () {
var ret = $scope.colContainer.name === 'body' && $scope.grid.options.enableExpandable !== false && $scope.row.isExpanded && (!$scope.grid.isScrollingVertically || $scope.row.expandedRendered);
return ret;
};
$scope.expandableRow.shouldRenderFiller = function () {
var ret = $scope.row.isExpanded && ( $scope.colContainer.name !== 'body' || ($scope.grid.isScrollingVertically && !$scope.row.expandedRendered));
return ret;
};
/*
* Commented out @PaulL1. This has no purpose that I can see, and causes #2964. If this code needs to be reinstated for some
* reason it needs to use drawnWidth, not width, and needs to check column visibility. It should really use render container
* visible column cache also instead of checking column.renderContainer.
function updateRowContainerWidth() {
var grid = $scope.grid;
var colWidth = 0;
grid.columns.forEach( function (column) {
if (column.renderContainer === 'left') {
colWidth += column.width;
}
});
colWidth = Math.floor(colWidth);
return '.grid' + grid.id + ' .ui-grid-pinned-container-' + $scope.colContainer.name + ', .grid' + grid.id +
' .ui-grid-pinned-container-' + $scope.colContainer.name + ' .ui-grid-render-container-' + $scope.colContainer.name +
' .ui-grid-viewport .ui-grid-canvas .ui-grid-row { width: ' + colWidth + 'px; }';
}
if ($scope.colContainer.name === 'left') {
$scope.grid.registerStyleComputation({
priority: 15,
func: updateRowContainerWidth
});
}*/
},
post: function ($scope, $elm, $attrs, controllers) {
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.expandable.directive:uiGridViewport
* @description stacks on the uiGridViewport directive to append the expandable row html elements to the
* default gridRow template
*/
module.directive('uiGridViewport',
['$compile', 'gridUtil', '$templateCache',
function ($compile, gridUtil, $templateCache) {
return {
priority: -200,
scope: false,
compile: function ($elm, $attrs) {
var rowRepeatDiv = angular.element($elm.children().children()[0]);
var expandedRowFillerElement = $templateCache.get('ui-grid/expandableScrollFiller');
var expandedRowElement = $templateCache.get('ui-grid/expandableRow');
rowRepeatDiv.append(expandedRowElement);
rowRepeatDiv.append(expandedRowFillerElement);
return {
pre: function ($scope, $elm, $attrs, controllers) {
},
post: function ($scope, $elm, $attrs, controllers) {
}
};
}
};
}]);
})();
/* global console */
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.exporter
* @description
*
* # ui.grid.exporter
*
* <div class="alert alert-success" role="alert"><strong>Stable</strong> This feature is stable. There should no longer be breaking api changes without a deprecation warning.</div>
*
* This module provides the ability to exporter data from the grid.
*
* Data can be exported in a range of formats, and all data, visible
* data, or selected rows can be exported, with all columns or visible
* columns.
*
* No UI is provided, the caller should provide their own UI/buttons
* as appropriate, or enable the gridMenu
*
* <br/>
* <br/>
*
* <div doc-module-components="ui.grid.exporter"></div>
*/
var module = angular.module('ui.grid.exporter', ['ui.grid']);
/**
* @ngdoc object
* @name ui.grid.exporter.constant:uiGridExporterConstants
*
* @description constants available in exporter module
*/
/**
* @ngdoc property
* @propertyOf ui.grid.exporter.constant:uiGridExporterConstants
* @name ALL
* @description export all data, including data not visible. Can
* be set for either rowTypes or colTypes
*/
/**
* @ngdoc property
* @propertyOf ui.grid.exporter.constant:uiGridExporterConstants
* @name VISIBLE
* @description export only visible data, including data not visible. Can
* be set for either rowTypes or colTypes
*/
/**
* @ngdoc property
* @propertyOf ui.grid.exporter.constant:uiGridExporterConstants
* @name SELECTED
* @description export all data, including data not visible. Can
* be set only for rowTypes, selection of only some columns is
* not supported
*/
module.constant('uiGridExporterConstants', {
featureName: 'exporter',
ALL: 'all',
VISIBLE: 'visible',
SELECTED: 'selected',
CSV_CONTENT: 'CSV_CONTENT',
BUTTON_LABEL: 'BUTTON_LABEL',
FILE_NAME: 'FILE_NAME'
});
/**
* @ngdoc service
* @name ui.grid.exporter.service:uiGridExporterService
*
* @description Services for exporter feature
*/
module.service('uiGridExporterService', ['$q', 'uiGridExporterConstants', 'gridUtil', '$compile', '$interval', 'i18nService',
function ($q, uiGridExporterConstants, gridUtil, $compile, $interval, i18nService) {
var service = {
delay: 100,
initializeGrid: function (grid) {
//add feature namespace and any properties to grid for needed state
grid.exporter = {};
this.defaultGridOptions(grid.options);
/**
* @ngdoc object
* @name ui.grid.exporter.api:PublicApi
*
* @description Public Api for exporter feature
*/
var publicApi = {
events: {
exporter: {
}
},
methods: {
exporter: {
/**
* @ngdoc function
* @name csvExport
* @methodOf ui.grid.exporter.api:PublicApi
* @description Exports rows from the grid in csv format,
* the data exported is selected based on the provided options
* @param {string} rowTypes which rows to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
* @param {string} colTypes which columns to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE
*/
csvExport: function (rowTypes, colTypes) {
service.csvExport(grid, rowTypes, colTypes);
},
/**
* @ngdoc function
* @name pdfExport
* @methodOf ui.grid.exporter.api:PublicApi
* @description Exports rows from the grid in pdf format,
* the data exported is selected based on the provided options
* Note that this function has a dependency on pdfMake, all
* going well this has been installed for you.
* The resulting pdf opens in a new browser window.
* @param {string} rowTypes which rows to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
* @param {string} colTypes which columns to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE
*/
pdfExport: function (rowTypes, colTypes) {
service.pdfExport(grid, rowTypes, colTypes);
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
if (grid.api.core.addToGridMenu){
service.addToMenu( grid );
} else {
// order of registration is not guaranteed, register in a little while
$interval( function() {
if (grid.api.core.addToGridMenu){
service.addToMenu( grid );
}
}, this.delay, 1);
}
},
defaultGridOptions: function (gridOptions) {
//default option to true unless it was explicitly set to false
/**
* @ngdoc object
* @name ui.grid.exporter.api:GridOptions
*
* @description GridOptions for exporter feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name ui.grid.exporter.api:ColumnDef
* @description ColumnDef settings for exporter
*/
/**
* @ngdoc object
* @name exporterSuppressMenu
* @propertyOf ui.grid.exporter.api:GridOptions
* @description Don't show the export menu button, implying the user
* will roll their own UI for calling the exporter
* <br/>Defaults to false
*/
gridOptions.exporterSuppressMenu = gridOptions.exporterSuppressMenu === true;
/**
* @ngdoc object
* @name exporterMenuLabel
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The text to show on the exporter menu button
* link
* <br/>Defaults to 'Export'
*/
gridOptions.exporterMenuLabel = gridOptions.exporterMenuLabel ? gridOptions.exporterMenuLabel : 'Export';
/**
* @ngdoc object
* @name exporterSuppressColumns
* @propertyOf ui.grid.exporter.api:GridOptions
* @description Columns that should not be exported. The selectionRowHeader is already automatically
* suppressed, but if you had a button column or some other "system" column that shouldn't be shown in the
* output then add it in this list. You should provide an array of column names.
* <br/>Defaults to: []
* <pre>
* gridOptions.exporterSuppressColumns = [ 'buttons' ];
* </pre>
*/
gridOptions.exporterSuppressColumns = gridOptions.exporterSuppressColumns ? gridOptions.exporterSuppressColumns : [];
/**
* @ngdoc object
* @name exporterCsvColumnSeparator
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The character to use as column separator
* link
* <br/>Defaults to ','
*/
gridOptions.exporterCsvColumnSeparator = gridOptions.exporterCsvColumnSeparator ? gridOptions.exporterCsvColumnSeparator : ',';
/**
* @ngdoc object
* @name exporterCsvFilename
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The default filename to use when saving the downloaded csv.
* This will only work in some browsers.
* <br/>Defaults to 'download.csv'
*/
gridOptions.exporterCsvFilename = gridOptions.exporterCsvFilename ? gridOptions.exporterCsvFilename : 'download.csv';
/**
* @ngdoc object
* @name exporterPdfFilename
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The default filename to use when saving the downloaded pdf, only used in IE (other browsers open pdfs in a new window)
* <br/>Defaults to 'download.pdf'
*/
gridOptions.exporterPdfFilename = gridOptions.exporterPdfFilename ? gridOptions.exporterPdfFilename : 'download.pdf';
/**
* @ngdoc object
* @name exporterOlderExcelCompatibility
* @propertyOf ui.grid.exporter.api:GridOptions
* @description Some versions of excel don't like the utf-16 BOM on the front, and it comes
* through as  in the first column header. Setting this option to false will suppress this, at the
* expense of proper utf-16 handling in applications that do recognise the BOM
* <br/>Defaults to false
*/
gridOptions.exporterOlderExcelCompatibility = gridOptions.exporterOlderExcelCompatibility === true;
/**
* @ngdoc object
* @name exporterPdfDefaultStyle
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The default style in pdfMake format
* <br/>Defaults to:
* <pre>
* {
* fontSize: 11
* }
* </pre>
*/
gridOptions.exporterPdfDefaultStyle = gridOptions.exporterPdfDefaultStyle ? gridOptions.exporterPdfDefaultStyle : { fontSize: 11 };
/**
* @ngdoc object
* @name exporterPdfTableStyle
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The table style in pdfMake format
* <br/>Defaults to:
* <pre>
* {
* margin: [0, 5, 0, 15]
* }
* </pre>
*/
gridOptions.exporterPdfTableStyle = gridOptions.exporterPdfTableStyle ? gridOptions.exporterPdfTableStyle : { margin: [0, 5, 0, 15] };
/**
* @ngdoc object
* @name exporterPdfTableHeaderStyle
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The tableHeader style in pdfMake format
* <br/>Defaults to:
* <pre>
* {
* bold: true,
* fontSize: 12,
* color: 'black'
* }
* </pre>
*/
gridOptions.exporterPdfTableHeaderStyle = gridOptions.exporterPdfTableHeaderStyle ? gridOptions.exporterPdfTableHeaderStyle : { bold: true, fontSize: 12, color: 'black' };
/**
* @ngdoc object
* @name exporterPdfHeader
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The header section for pdf exports. Can be
* simple text:
* <pre>
* gridOptions.exporterPdfHeader = 'My Header';
* </pre>
* Can be a more complex object in pdfMake format:
* <pre>
* gridOptions.exporterPdfHeader = {
* columns: [
* 'Left part',
* { text: 'Right part', alignment: 'right' }
* ]
* };
* </pre>
* Or can be a function, allowing page numbers and the like
* <pre>
* gridOptions.exporterPdfHeader: function(currentPage, pageCount) { return currentPage.toString() + ' of ' + pageCount; };
* </pre>
*/
gridOptions.exporterPdfHeader = gridOptions.exporterPdfHeader ? gridOptions.exporterPdfHeader : null;
/**
* @ngdoc object
* @name exporterPdfFooter
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The header section for pdf exports. Can be
* simple text:
* <pre>
* gridOptions.exporterPdfFooter = 'My Footer';
* </pre>
* Can be a more complex object in pdfMake format:
* <pre>
* gridOptions.exporterPdfFooter = {
* columns: [
* 'Left part',
* { text: 'Right part', alignment: 'right' }
* ]
* };
* </pre>
* Or can be a function, allowing page numbers and the like
* <pre>
* gridOptions.exporterPdfFooter: function(currentPage, pageCount) { return currentPage.toString() + ' of ' + pageCount; };
* </pre>
*/
gridOptions.exporterPdfFooter = gridOptions.exporterPdfFooter ? gridOptions.exporterPdfFooter : null;
/**
* @ngdoc object
* @name exporterPdfOrientation
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The orientation, should be a valid pdfMake value,
* 'landscape' or 'portrait'
* <br/>Defaults to landscape
*/
gridOptions.exporterPdfOrientation = gridOptions.exporterPdfOrientation ? gridOptions.exporterPdfOrientation : 'landscape';
/**
* @ngdoc object
* @name exporterPdfPageSize
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The orientation, should be a valid pdfMake
* paper size, usually 'A4' or 'LETTER'
* {@link https://github.com/bpampuch/pdfmake/blob/master/src/standardPageSizes.js pdfMake page sizes}
* <br/>Defaults to A4
*/
gridOptions.exporterPdfPageSize = gridOptions.exporterPdfPageSize ? gridOptions.exporterPdfPageSize : 'A4';
/**
* @ngdoc object
* @name exporterPdfMaxGridWidth
* @propertyOf ui.grid.exporter.api:GridOptions
* @description The maxium grid width - the current grid width
* will be scaled to match this, with any fixed width columns
* being adjusted accordingly.
* <br/>Defaults to 720 (for A4 landscape), use 670 for LETTER
*/
gridOptions.exporterPdfMaxGridWidth = gridOptions.exporterPdfMaxGridWidth ? gridOptions.exporterPdfMaxGridWidth : 720;
/**
* @ngdoc object
* @name exporterPdfTableLayout
* @propertyOf ui.grid.exporter.api:GridOptions
* @description A tableLayout in pdfMake format,
* controls gridlines and the like. We use the default
* layout usually.
* <br/>Defaults to null, which means no layout
*/
/**
* @ngdoc object
* @name exporterMenuAllData
* @porpertyOf ui.grid.exporter.api:GridOptions
* @description Add export all data as cvs/pdf menu items to the ui-grid grid menu, if it's present. Defaults to true.
*/
gridOptions.exporterMenuAllData = gridOptions.exporterMenuAllData !== undefined ? gridOptions.exporterMenuAllData : true;
/**
* @ngdoc object
* @name exporterMenuCsv
* @propertyOf ui.grid.exporter.api:GridOptions
* @description Add csv export menu items to the ui-grid grid menu, if it's present. Defaults to true.
*/
gridOptions.exporterMenuCsv = gridOptions.exporterMenuCsv !== undefined ? gridOptions.exporterMenuCsv : true;
/**
* @ngdoc object
* @name exporterMenuPdf
* @propertyOf ui.grid.exporter.api:GridOptions
* @description Add pdf export menu items to the ui-grid grid menu, if it's present. Defaults to true.
*/
gridOptions.exporterMenuPdf = gridOptions.exporterMenuPdf !== undefined ? gridOptions.exporterMenuPdf : true;
/**
* @ngdoc object
* @name exporterPdfCustomFormatter
* @propertyOf ui.grid.exporter.api:GridOptions
* @description A custom callback routine that changes the pdf document, adding any
* custom styling or content that is supported by pdfMake. Takes in the complete docDefinition, and
* must return an updated docDefinition ready for pdfMake.
* @example
* In this example we add a style to the style array, so that we can use it in our
* footer definition.
* <pre>
* gridOptions.exporterPdfCustomFormatter = function ( docDefinition ) {
* docDefinition.styles.footerStyle = { bold: true, fontSize: 10 };
* return docDefinition;
* }
*
* gridOptions.exporterPdfFooter = { text: 'My footer', style: 'footerStyle' }
* </pre>
*/
gridOptions.exporterPdfCustomFormatter = ( gridOptions.exporterPdfCustomFormatter && typeof( gridOptions.exporterPdfCustomFormatter ) === 'function' ) ? gridOptions.exporterPdfCustomFormatter : function ( docDef ) { return docDef; };
/**
* @ngdoc object
* @name exporterHeaderFilterUseName
* @propertyOf ui.grid.exporter.api:GridOptions
* @description Defaults to false, which leads to `displayName` being passed into the headerFilter.
* If set to true, then will pass `name` instead.
*
*
* @example
* <pre>
* gridOptions.exporterHeaderFilterUseName = true;
* </pre>
*/
gridOptions.exporterHeaderFilterUseName = gridOptions.exporterHeaderFilterUseName === true;
/**
* @ngdoc object
* @name exporterHeaderFilter
* @propertyOf ui.grid.exporter.api:GridOptions
* @description A function to apply to the header displayNames before exporting. Useful for internationalisation,
* for example if you were using angular-translate you'd set this to `$translate.instant`. Note that this
* call must be synchronous, it cannot be a call that returns a promise.
*
* Behaviour can be changed to pass in `name` instead of `displayName` through use of `exporterHeaderFilterUseName: true`.
*
* @example
* <pre>
* gridOptions.exporterHeaderFilter = function( displayName ){ return 'col: ' + name; };
* </pre>
* OR
* <pre>
* gridOptions.exporterHeaderFilter = $translate.instant;
* </pre>
*/
/**
* @ngdoc function
* @name exporterFieldCallback
* @propertyOf ui.grid.exporter.api:GridOptions
* @description A function to call for each field before exporting it. Allows
* massaging of raw data into a display format, for example if you have applied
* filters to convert codes into decodes, or you require
* a specific date format in the exported content.
*
* The method is called once for each field exported, and provides the grid, the
* gridCol and the GridRow for you to use as context in massaging the data.
*
* @param {Grid} grid provides the grid in case you have need of it
* @param {GridRow} row the row from which the data comes
* @param {GridCol} col the column from which the data comes
* @param {object} value the value for your massaging
* @returns {object} you must return the massaged value ready for exporting
*
* @example
* <pre>
* gridOptions.exporterFieldCallback = function ( grid, row, col, value ){
* if ( col.name === 'status' ){
* value = decodeStatus( value );
* }
* return value;
* }
* </pre>
*/
gridOptions.exporterFieldCallback = gridOptions.exporterFieldCallback ? gridOptions.exporterFieldCallback : function( grid, row, col, value ) { return value; };
/**
* @ngdoc function
* @name exporterAllDataFn
* @propertyOf ui.grid.exporter.api:GridOptions
* @description This promise is needed when exporting all rows,
* and the data need to be provided by server side. Default is null.
* @returns {Promise} a promise to load all data from server
*
* @example
* <pre>
* gridOptions.exporterAllDataFn = function () {
* return $http.get('/data/100.json')
* }
* </pre>
*/
gridOptions.exporterAllDataFn = gridOptions.exporterAllDataFn ? gridOptions.exporterAllDataFn : null;
/**
* @ngdoc function
* @name exporterAllDataPromise
* @propertyOf ui.grid.exporter.api:GridOptions
* @description DEPRECATED - exporterAllDataFn used to be
* called this, but it wasn't a promise, it was a function that returned
* a promise. Deprecated, but supported for backward compatibility, use
* exporterAllDataFn instead.
* @returns {Promise} a promise to load all data from server
*
* @example
* <pre>
* gridOptions.exporterAllDataFn = function () {
* return $http.get('/data/100.json')
* }
* </pre>
*/
if ( gridOptions.exporterAllDataFn == null && gridOptions.exporterAllDataPromise ) {
gridOptions.exporterAllDataFn = gridOptions.exporterAllDataPromise;
}
},
/**
* @ngdoc function
* @name addToMenu
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Adds export items to the grid menu,
* allowing the user to select export options
* @param {Grid} grid the grid from which data should be exported
*/
addToMenu: function ( grid ) {
grid.api.core.addToGridMenu( grid, [
{
title: i18nService.getSafeText('gridMenu.exporterAllAsCsv'),
action: function ($event) {
this.grid.api.exporter.csvExport( uiGridExporterConstants.ALL, uiGridExporterConstants.ALL );
},
shown: function() {
return this.grid.options.exporterMenuCsv && this.grid.options.exporterMenuAllData;
},
order: 200
},
{
title: i18nService.getSafeText('gridMenu.exporterVisibleAsCsv'),
action: function ($event) {
this.grid.api.exporter.csvExport( uiGridExporterConstants.VISIBLE, uiGridExporterConstants.VISIBLE );
},
shown: function() {
return this.grid.options.exporterMenuCsv;
},
order: 201
},
{
title: i18nService.getSafeText('gridMenu.exporterSelectedAsCsv'),
action: function ($event) {
this.grid.api.exporter.csvExport( uiGridExporterConstants.SELECTED, uiGridExporterConstants.VISIBLE );
},
shown: function() {
return this.grid.options.exporterMenuCsv &&
( this.grid.api.selection && this.grid.api.selection.getSelectedRows().length > 0 );
},
order: 202
},
{
title: i18nService.getSafeText('gridMenu.exporterAllAsPdf'),
action: function ($event) {
this.grid.api.exporter.pdfExport( uiGridExporterConstants.ALL, uiGridExporterConstants.ALL );
},
shown: function() {
return this.grid.options.exporterMenuPdf && this.grid.options.exporterMenuAllData;
},
order: 203
},
{
title: i18nService.getSafeText('gridMenu.exporterVisibleAsPdf'),
action: function ($event) {
this.grid.api.exporter.pdfExport( uiGridExporterConstants.VISIBLE, uiGridExporterConstants.VISIBLE );
},
shown: function() {
return this.grid.options.exporterMenuPdf;
},
order: 204
},
{
title: i18nService.getSafeText('gridMenu.exporterSelectedAsPdf'),
action: function ($event) {
this.grid.api.exporter.pdfExport( uiGridExporterConstants.SELECTED, uiGridExporterConstants.VISIBLE );
},
shown: function() {
return this.grid.options.exporterMenuPdf &&
( this.grid.api.selection && this.grid.api.selection.getSelectedRows().length > 0 );
},
order: 205
}
]);
},
/**
* @ngdoc function
* @name csvExport
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Exports rows from the grid in csv format,
* the data exported is selected based on the provided options
* @param {Grid} grid the grid from which data should be exported
* @param {string} rowTypes which rows to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
* @param {string} colTypes which columns to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
*/
csvExport: function (grid, rowTypes, colTypes) {
var self = this;
this.loadAllDataIfNeeded(grid, rowTypes, colTypes).then(function() {
var exportColumnHeaders = self.getColumnHeaders(grid, colTypes);
var exportData = self.getData(grid, rowTypes, colTypes);
var csvContent = self.formatAsCsv(exportColumnHeaders, exportData, grid.options.exporterCsvColumnSeparator);
self.downloadFile (grid.options.exporterCsvFilename, csvContent, grid.options.exporterOlderExcelCompatibility);
});
},
/**
* @ngdoc function
* @name loadAllDataIfNeeded
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description When using server side pagination, use exporterAllDataFn to
* load all data before continuing processing.
* When using client side pagination, return a resolved promise so processing
* continues immediately
* @param {Grid} grid the grid from which data should be exported
* @param {string} rowTypes which rows to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
* @param {string} colTypes which columns to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
*/
loadAllDataIfNeeded: function (grid, rowTypes, colTypes) {
if ( rowTypes === uiGridExporterConstants.ALL && grid.rows.length !== grid.options.totalItems && grid.options.exporterAllDataFn) {
return grid.options.exporterAllDataFn()
.then(function() {
grid.modifyRows(grid.options.data);
});
} else {
var deferred = $q.defer();
deferred.resolve();
return deferred.promise;
}
},
/**
* @ngdoc property
* @propertyOf ui.grid.exporter.api:ColumnDef
* @name exporterSuppressExport
* @description Suppresses export for this column. Used by selection and expandable.
*/
/**
* @ngdoc function
* @name getColumnHeaders
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Gets the column headers from the grid to use
* as a title row for the exported file, all headers have
* headerCellFilters applied as appropriate.
*
* Column headers are an array of objects, each object has
* name, displayName, width and align attributes. Only name is
* used for csv, all attributes are used for pdf.
*
* @param {Grid} grid the grid from which data should be exported
* @param {string} colTypes which columns to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
*/
getColumnHeaders: function (grid, colTypes) {
var headers = [];
var columns;
if ( colTypes === uiGridExporterConstants.ALL ){
columns = grid.columns;
} else {
columns = grid.renderContainers.body.visibleColumnCache.filter( function( column ){ return column.visible; } );
}
columns.forEach( function( gridCol, index ) {
if ( gridCol.colDef.exporterSuppressExport !== true &&
grid.options.exporterSuppressColumns.indexOf( gridCol.name ) === -1 ){
headers.push({
name: gridCol.field,
displayName: grid.options.exporterHeaderFilter ? ( grid.options.exporterHeaderFilterUseName ? grid.options.exporterHeaderFilter(gridCol.name) : grid.options.exporterHeaderFilter(gridCol.displayName) ) : gridCol.displayName,
width: gridCol.drawnWidth ? gridCol.drawnWidth : gridCol.width,
align: gridCol.colDef.type === 'number' ? 'right' : 'left'
});
}
});
return headers;
},
/**
* @ngdoc property
* @propertyOf ui.grid.exporter.api:ColumnDef
* @name exporterPdfAlign
* @description the alignment you'd like for this specific column when
* exported into a pdf. Can be 'left', 'right', 'center' or any other
* valid pdfMake alignment option.
*/
/**
* @ngdoc object
* @name ui.grid.exporter.api:GridRow
* @description GridRow settings for exporter
*/
/**
* @ngdoc object
* @name exporterEnableExporting
* @propertyOf ui.grid.exporter.api:GridRow
* @description If set to false, then don't export this row, notwithstanding visible or
* other settings
* <br/>Defaults to true
*/
/**
* @ngdoc function
* @name getData
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Gets data from the grid based on the provided options,
* all cells have cellFilters applied as appropriate. Any rows marked
* `exporterEnableExporting: false` will not be exported
* @param {Grid} grid the grid from which data should be exported
* @param {string} rowTypes which rows to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
* @param {string} colTypes which columns to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
*/
getData: function (grid, rowTypes, colTypes) {
var data = [];
var rows;
var columns;
switch ( rowTypes ) {
case uiGridExporterConstants.ALL:
rows = grid.rows;
break;
case uiGridExporterConstants.VISIBLE:
rows = grid.getVisibleRows();
break;
case uiGridExporterConstants.SELECTED:
if ( grid.api.selection ){
rows = grid.api.selection.getSelectedGridRows();
} else {
gridUtil.logError('selection feature must be enabled to allow selected rows to be exported');
}
break;
}
if ( colTypes === uiGridExporterConstants.ALL ){
columns = grid.columns;
} else {
columns = grid.renderContainers.body.visibleColumnCache.filter( function( column ){ return column.visible; } );
}
rows.forEach( function( row, index ) {
if (row.exporterEnableExporting !== false) {
var extractedRow = [];
columns.forEach( function( gridCol, index ) {
if ( (gridCol.visible || colTypes === uiGridExporterConstants.ALL ) &&
gridCol.colDef.exporterSuppressExport !== true &&
grid.options.exporterSuppressColumns.indexOf( gridCol.name ) === -1 ){
var extractedField = { value: grid.options.exporterFieldCallback( grid, row, gridCol, grid.getCellValue( row, gridCol ) ) };
if ( gridCol.colDef.exporterPdfAlign ) {
extractedField.alignment = gridCol.colDef.exporterPdfAlign;
}
extractedRow.push(extractedField);
}
});
data.push(extractedRow);
}
});
return data;
},
/**
* @ngdoc function
* @name formatAsCSV
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Formats the column headers and data as a CSV,
* and sends that data to the user
* @param {array} exportColumnHeaders an array of column headers,
* where each header is an object with name, width and maybe alignment
* @param {array} exportData an array of rows, where each row is
* an array of column data
* @returns {string} csv the formatted csv as a string
*/
formatAsCsv: function (exportColumnHeaders, exportData, separator) {
var self = this;
var bareHeaders = exportColumnHeaders.map(function(header){return { value: header.displayName };});
var csv = self.formatRowAsCsv(this, separator)(bareHeaders) + '\n';
csv += exportData.map(this.formatRowAsCsv(this, separator)).join('\n');
return csv;
},
/**
* @ngdoc function
* @name formatRowAsCsv
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Renders a single field as a csv field, including
* quotes around the value
* @param {exporterService} exporter pass in exporter
* @param {array} row the row to be turned into a csv string
* @returns {string} a csv-ified version of the row
*/
formatRowAsCsv: function (exporter, separator) {
return function (row) {
return row.map(exporter.formatFieldAsCsv).join(separator);
};
},
/**
* @ngdoc function
* @name formatFieldAsCsv
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Renders a single field as a csv field, including
* quotes around the value
* @param {field} field the field to be turned into a csv string,
* may be of any type
* @returns {string} a csv-ified version of the field
*/
formatFieldAsCsv: function (field) {
if (field.value == null) { // we want to catch anything null-ish, hence just == not ===
return '';
}
if (typeof(field.value) === 'number') {
return field.value;
}
if (typeof(field.value) === 'boolean') {
return (field.value ? 'TRUE' : 'FALSE') ;
}
if (typeof(field.value) === 'string') {
return '"' + field.value.replace(/"/g,'""') + '"';
}
return JSON.stringify(field.value);
},
/**
* @ngdoc function
* @name isIE
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Checks whether current browser is IE and returns it's version if it is
*/
isIE: function () {
var match = navigator.userAgent.match(/(?:MSIE |Trident\/.*; rv:)(\d+)/);
return match ? parseInt(match[1]) : false;
},
/**
* @ngdoc function
* @name downloadFile
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Triggers download of a csv file. Logic provided
* by @cssensei (from his colleagues at https://github.com/ifeelgoods) in issue #2391
* @param {string} fileName the filename we'd like our file to be
* given
* @param {string} csvContent the csv content that we'd like to
* download as a file
* @param {boolean} exporterOlderExcelCompatibility whether or not we put a utf-16 BOM on the from (\uFEFF)
*/
downloadFile: function (fileName, csvContent, exporterOlderExcelCompatibility) {
var D = document;
var a = D.createElement('a');
var strMimeType = 'application/octet-stream;charset=utf-8';
var rawFile;
var ieVersion;
ieVersion = this.isIE();
if (ieVersion && ieVersion < 10) {
var frame = D.createElement('iframe');
document.body.appendChild(frame);
frame.contentWindow.document.open("text/html", "replace");
frame.contentWindow.document.write('sep=,\r\n' + csvContent);
frame.contentWindow.document.close();
frame.contentWindow.focus();
frame.contentWindow.document.execCommand('SaveAs', true, fileName);
document.body.removeChild(frame);
return true;
}
// IE10+
if (navigator.msSaveBlob) {
return navigator.msSaveBlob(
new Blob(
[exporterOlderExcelCompatibility ? "\uFEFF" : '', csvContent],
{ type: strMimeType } ),
fileName
);
}
//html5 A[download]
if ('download' in a) {
var blob = new Blob(
[exporterOlderExcelCompatibility ? "\uFEFF" : '', csvContent],
{ type: strMimeType }
);
rawFile = URL.createObjectURL(blob);
a.setAttribute('download', fileName);
} else {
rawFile = 'data:' + strMimeType + ',' + encodeURIComponent(csvContent);
a.setAttribute('target', '_blank');
}
a.href = rawFile;
a.setAttribute('style', 'display:none;');
D.body.appendChild(a);
setTimeout(function() {
if (a.click) {
a.click();
// Workaround for Safari 5
} else if (document.createEvent) {
var eventObj = document.createEvent('MouseEvents');
eventObj.initEvent('click', true, true);
a.dispatchEvent(eventObj);
}
D.body.removeChild(a);
}, this.delay);
},
/**
* @ngdoc function
* @name pdfExport
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Exports rows from the grid in pdf format,
* the data exported is selected based on the provided options.
* Note that this function has a dependency on pdfMake, which must
* be installed. The resulting pdf opens in a new
* browser window.
* @param {Grid} grid the grid from which data should be exported
* @param {string} rowTypes which rows to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
* @param {string} colTypes which columns to export, valid values are
* uiGridExporterConstants.ALL, uiGridExporterConstants.VISIBLE,
* uiGridExporterConstants.SELECTED
*/
pdfExport: function (grid, rowTypes, colTypes) {
var self = this;
this.loadAllDataIfNeeded(grid, rowTypes, colTypes).then(function () {
var exportColumnHeaders = self.getColumnHeaders(grid, colTypes);
var exportData = self.getData(grid, rowTypes, colTypes);
var docDefinition = self.prepareAsPdf(grid, exportColumnHeaders, exportData);
if (self.isIE()) {
self.downloadPDF(grid.options.exporterPdfFilename, docDefinition);
} else {
pdfMake.createPdf(docDefinition).open();
}
});
},
/**
* @ngdoc function
* @name downloadPdf
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Generates and retrieves the pdf as a blob, then downloads
* it as a file. Only used in IE, in all other browsers we use the native
* pdfMake.open function to just open the PDF
* @param {string} fileName the filename to give to the pdf, can be set
* through exporterPdfFilename
* @param {object} docDefinition a pdf docDefinition that we can generate
* and get a blob from
*/
downloadPDF: function (fileName, docDefinition) {
var D = document;
var a = D.createElement('a');
var strMimeType = 'application/octet-stream;charset=utf-8';
var rawFile;
var ieVersion;
ieVersion = this.isIE();
var doc = pdfMake.createPdf(docDefinition);
var blob;
doc.getBuffer( function (buffer) {
blob = new Blob([buffer]);
if (ieVersion && ieVersion < 10) {
var frame = D.createElement('iframe');
document.body.appendChild(frame);
frame.contentWindow.document.open("text/html", "replace");
frame.contentWindow.document.write(blob);
frame.contentWindow.document.close();
frame.contentWindow.focus();
frame.contentWindow.document.execCommand('SaveAs', true, fileName);
document.body.removeChild(frame);
return true;
}
// IE10+
if (navigator.msSaveBlob) {
return navigator.msSaveBlob(
blob, fileName
);
}
});
},
/**
* @ngdoc function
* @name renderAsPdf
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Renders the data into a pdf, and opens that pdf.
*
* @param {Grid} grid the grid from which data should be exported
* @param {array} exportColumnHeaders an array of column headers,
* where each header is an object with name, width and maybe alignment
* @param {array} exportData an array of rows, where each row is
* an array of column data
* @returns {object} a pdfMake format document definition, ready
* for generation
*/
prepareAsPdf: function(grid, exportColumnHeaders, exportData) {
var headerWidths = this.calculatePdfHeaderWidths( grid, exportColumnHeaders );
var headerColumns = exportColumnHeaders.map( function( header ) {
return { text: header.displayName, style: 'tableHeader' };
});
var stringData = exportData.map(this.formatRowAsPdf(this));
var allData = [headerColumns].concat(stringData);
var docDefinition = {
pageOrientation: grid.options.exporterPdfOrientation,
pageSize: grid.options.exporterPdfPageSize,
content: [{
style: 'tableStyle',
table: {
headerRows: 1,
widths: headerWidths,
body: allData
}
}],
styles: {
tableStyle: grid.options.exporterPdfTableStyle,
tableHeader: grid.options.exporterPdfTableHeaderStyle
},
defaultStyle: grid.options.exporterPdfDefaultStyle
};
if ( grid.options.exporterPdfLayout ){
docDefinition.layout = grid.options.exporterPdfLayout;
}
if ( grid.options.exporterPdfHeader ){
docDefinition.header = grid.options.exporterPdfHeader;
}
if ( grid.options.exporterPdfFooter ){
docDefinition.footer = grid.options.exporterPdfFooter;
}
if ( grid.options.exporterPdfCustomFormatter ){
docDefinition = grid.options.exporterPdfCustomFormatter( docDefinition );
}
return docDefinition;
},
/**
* @ngdoc function
* @name calculatePdfHeaderWidths
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Determines the column widths base on the
* widths we got from the grid. If the column is drawn
* then we have a drawnWidth. If the column is not visible
* then we have '*', 'x%' or a width. When columns are
* not visible they don't contribute to the overall gridWidth,
* so we need to adjust to allow for extra columns
*
* Our basic heuristic is to take the current gridWidth, plus
* numeric columns and call this the base gridwidth.
*
* To that we add 100 for any '*' column, and x% of the base gridWidth
* for any column that is a %
*
* @param {Grid} grid the grid from which data should be exported
* @param {array} exportHeaders array of header information
* @returns {object} an array of header widths
*/
calculatePdfHeaderWidths: function ( grid, exportHeaders ) {
var baseGridWidth = 0;
exportHeaders.forEach( function(value){
if (typeof(value.width) === 'number'){
baseGridWidth += value.width;
}
});
var extraColumns = 0;
exportHeaders.forEach( function(value){
if (value.width === '*'){
extraColumns += 100;
}
if (typeof(value.width) === 'string' && value.width.match(/(\d)*%/)) {
var percent = parseInt(value.width.match(/(\d)*%/)[0]);
value.width = baseGridWidth * percent / 100;
extraColumns += value.width;
}
});
var gridWidth = baseGridWidth + extraColumns;
return exportHeaders.map(function( header ) {
return header.width === '*' ? header.width : header.width * grid.options.exporterPdfMaxGridWidth / gridWidth;
});
},
/**
* @ngdoc function
* @name formatRowAsPdf
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Renders a row in a format consumable by PDF,
* mainly meaning casting everything to a string
* @param {exporterService} exporter pass in exporter
* @param {array} row the row to be turned into a csv string
* @returns {string} a csv-ified version of the row
*/
formatRowAsPdf: function ( exporter ) {
return function( row ) {
return row.map(exporter.formatFieldAsPdfString);
};
},
/**
* @ngdoc function
* @name formatFieldAsCsv
* @methodOf ui.grid.exporter.service:uiGridExporterService
* @description Renders a single field as a pdf-able field, which
* is different from a csv field only in that strings don't have quotes
* around them
* @param {field} field the field to be turned into a pdf string,
* may be of any type
* @returns {string} a string-ified version of the field
*/
formatFieldAsPdfString: function (field) {
var returnVal;
if (field.value == null) { // we want to catch anything null-ish, hence just == not ===
returnVal = '';
} else if (typeof(field.value) === 'number') {
returnVal = field.value.toString();
} else if (typeof(field.value) === 'boolean') {
returnVal = (field.value ? 'TRUE' : 'FALSE') ;
} else if (typeof(field.value) === 'string') {
returnVal = field.value.replace(/"/g,'""');
} else {
returnVal = JSON.stringify(field.value).replace(/^"/,'').replace(/"$/,'');
}
if (field.alignment && typeof(field.alignment) === 'string' ){
returnVal = { text: returnVal, alignment: field.alignment };
}
return returnVal;
}
};
return service;
}
]);
/**
* @ngdoc directive
* @name ui.grid.exporter.directive:uiGridExporter
* @element div
* @restrict A
*
* @description Adds exporter features to grid
*
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid', 'ui.grid.exporter']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Bob', title: 'CEO' },
{ name: 'Frank', title: 'Lowly Developer' }
];
$scope.gridOptions = {
enableGridMenu: true,
exporterMenuCsv: false,
columnDefs: [
{name: 'name', enableCellEdit: true},
{name: 'title', enableCellEdit: true}
],
data: $scope.data
};
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div ui-grid="gridOptions" ui-grid-exporter></div>
</div>
</file>
</example>
*/
module.directive('uiGridExporter', ['uiGridExporterConstants', 'uiGridExporterService', 'gridUtil', '$compile',
function (uiGridExporterConstants, uiGridExporterService, gridUtil, $compile) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
link: function ($scope, $elm, $attrs, uiGridCtrl) {
uiGridExporterService.initializeGrid(uiGridCtrl.grid);
uiGridCtrl.grid.exporter.$scope = $scope;
}
};
}
]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.grouping
* @description
*
* # ui.grid.grouping
*
* <div class="alert alert-warning" role="alert"><strong>Beta</strong> This feature is ready for testing, but it either hasn't seen a lot of use or has some known bugs.</div>
*
* This module provides grouping of rows based on the data in them, similar
* in concept to excel grouping. You can group multiple columns, resulting in
* nested grouping.
*
* In concept this feature is similar to sorting + grid footer/aggregation, it
* sorts the data based on the grouped columns, then creates group rows that
* reflect a break in the data. Each of those group rows can have aggregations for
* the data within that group.
*
* This feature leverages treeBase to provide the tree functionality itself,
* the key thing this feature does therefore is to set treeLevels on the rows
* and insert the group headers.
*
* Design information:
* -------------------
*
* Each column will get new menu items - group by, and aggregate by. Group by
* will cause this column to be sorted (if not already), and will move this column
* to the front of the sorted columns (i.e. grouped columns take precedence over
* sorted columns). It will respect the sort order already set if there is one,
* and it will allow the sorting logic to change that sort order, it just forces
* the column to the front of the sorting. You can group by multiple columns, the
* logic will add this column to the sorting after any already grouped columns.
*
* Once a grouping is defined, grouping logic is added to the rowsProcessors. This
* will process the rows, identifying a break in the data value, and inserting a grouping row.
* Grouping rows have specific attributes on them:
*
* - internalRow = true: tells us that this isn't a real row, so we can ignore it
* from any processing that it looking at core data rows. This is used by the core
* logic (or will be one day), as it's not grouping specific
* - groupHeader = true: tells us this is a groupHeader. This is used by the grouping logic
* to know if this is a groupHeader row or not
*
* Since the logic is baked into the rowsProcessors, it should get triggered whenever
* row order or filtering or anything like that is changed. In order to avoid the row instantiation
* time, and to preserve state across invocations, we hold a cache of the rows that we created
* last time, and we use them again this time if we can.
*
* By default rows are collapsed, which means all data rows have their visible property
* set to false, and only level 0 group rows are set to visible.
*
* <br/>
* <br/>
*
* <div doc-module-components="ui.grid.grouping"></div>
*/
var module = angular.module('ui.grid.grouping', ['ui.grid', 'ui.grid.treeBase']);
/**
* @ngdoc object
* @name ui.grid.grouping.constant:uiGridGroupingConstants
*
* @description constants available in grouping module, this includes
* all the constants declared in the treeBase module (these are manually copied
* as there isn't an easy way to include constants in another constants file, and
* we don't want to make users include treeBase)
*
*/
module.constant('uiGridGroupingConstants', {
featureName: "grouping",
rowHeaderColName: 'treeBaseRowHeaderCol',
EXPANDED: 'expanded',
COLLAPSED: 'collapsed',
aggregation: {
COUNT: 'count',
SUM: 'sum',
MAX: 'max',
MIN: 'min',
AVG: 'avg'
}
});
/**
* @ngdoc service
* @name ui.grid.grouping.service:uiGridGroupingService
*
* @description Services for grouping features
*/
module.service('uiGridGroupingService', ['$q', 'uiGridGroupingConstants', 'gridUtil', 'rowSorter', 'GridRow', 'gridClassFactory', 'i18nService', 'uiGridConstants', 'uiGridTreeBaseService',
function ($q, uiGridGroupingConstants, gridUtil, rowSorter, GridRow, gridClassFactory, i18nService, uiGridConstants, uiGridTreeBaseService) {
var service = {
initializeGrid: function (grid, $scope) {
uiGridTreeBaseService.initializeGrid( grid, $scope );
//add feature namespace and any properties to grid for needed
/**
* @ngdoc object
* @name ui.grid.grouping.grid:grouping
*
* @description Grid properties and functions added for grouping
*/
grid.grouping = {};
/**
* @ngdoc property
* @propertyOf ui.grid.grouping.grid:grouping
* @name groupHeaderCache
*
* @description Cache that holds the group header rows we created last time, we'll
* reuse these next time, not least because they hold our expanded states.
*
* We need to take care with these that they don't become a memory leak, we
* create a new cache each time using the values from the old cache. This works
* so long as we're creating group rows for invisible rows as well.
*
* The cache is a nested hash, indexed on the value we grouped by. So if we
* grouped by gender then age, we'd maybe have something like:
* ```
* {
* male: {
* row: <pointer to the old row>,
* children: {
* 22: { row: <pointer to the old row> },
* 31: { row: <pointer to the old row> }
* },
* female: {
* row: <pointer to the old row>,
* children: {
* 28: { row: <pointer to the old row> },
* 55: { row: <pointer to the old row> }
* }
* }
* ```
*
* We create new rows for any missing rows, this means that they come in as collapsed.
*
*/
grid.grouping.groupHeaderCache = {};
service.defaultGridOptions(grid.options);
grid.registerRowsProcessor(service.groupRows, 400);
grid.registerColumnBuilder( service.groupingColumnBuilder);
grid.registerColumnsProcessor(service.groupingColumnProcessor, 400);
/**
* @ngdoc object
* @name ui.grid.grouping.api:PublicApi
*
* @description Public Api for grouping feature
*/
var publicApi = {
events: {
grouping: {
/**
* @ngdoc event
* @eventOf ui.grid.grouping.api:PublicApi
* @name aggregationChanged
* @description raised whenever aggregation is changed, added or removed from a column
*
* <pre>
* gridApi.grouping.on.aggregationChanged(scope,function(col){})
* </pre>
* @param {gridCol} col the column which on which aggregation changed. The aggregation
* type is available as `col.treeAggregation.type`
*/
aggregationChanged: {},
/**
* @ngdoc event
* @eventOf ui.grid.grouping.api:PublicApi
* @name groupingChanged
* @description raised whenever the grouped columns changes
*
* <pre>
* gridApi.grouping.on.groupingChanged(scope,function(col){})
* </pre>
* @param {gridCol} col the column which on which grouping changed. The new grouping is
* available as `col.grouping`
*/
groupingChanged: {}
}
},
methods: {
grouping: {
/**
* @ngdoc function
* @name getGrouping
* @methodOf ui.grid.grouping.api:PublicApi
* @description Get the grouping configuration for this grid,
* used by the saveState feature. Adds expandedState to the information
* provided by the internal getGrouping, and removes any aggregations that have a source
* of grouping (i.e. will be automatically reapplied when we regroup the column)
* Returned grouping is an object
* `{ grouping: groupArray, treeAggregations: aggregateArray, expandedState: hash }`
* where grouping contains an array of objects:
* `{ field: column.field, colName: column.name, groupPriority: column.grouping.groupPriority }`
* and aggregations contains an array of objects:
* `{ field: column.field, colName: column.name, aggregation: column.grouping.aggregation }`
* and expandedState is a hash of the currently expanded nodes
*
* The groupArray will be sorted by groupPriority.
*
* @param {boolean} getExpanded whether or not to return the expanded state
* @returns {object} grouping configuration
*/
getGrouping: function ( getExpanded ) {
var grouping = service.getGrouping(grid);
grouping.grouping.forEach( function( group ) {
group.colName = group.col.name;
delete group.col;
});
grouping.aggregations.forEach( function( aggregation ) {
aggregation.colName = aggregation.col.name;
delete aggregation.col;
});
grouping.aggregations = grouping.aggregations.filter( function( aggregation ){
return !aggregation.aggregation.source || aggregation.aggregation.source !== 'grouping';
});
if ( getExpanded ){
grouping.rowExpandedStates = service.getRowExpandedStates( grid.grouping.groupingHeaderCache );
}
return grouping;
},
/**
* @ngdoc function
* @name setGrouping
* @methodOf ui.grid.grouping.api:PublicApi
* @description Set the grouping configuration for this grid,
* used by the saveState feature, but can also be used by any
* user to specify a combined grouping and aggregation configuration
* @param {object} config the config you want to apply, in the format
* provided out by getGrouping
*/
setGrouping: function ( config ) {
service.setGrouping(grid, config);
},
/**
* @ngdoc function
* @name groupColumn
* @methodOf ui.grid.grouping.api:PublicApi
* @description Adds this column to the existing grouping, at the end of the priority order.
* If the column doesn't have a sort, adds one, by default ASC
*
* This column will move to the left of any non-group columns, the
* move is handled in a columnProcessor, so gets called as part of refresh
*
* @param {string} columnName the name of the column we want to group
*/
groupColumn: function( columnName ) {
var column = grid.getColumn(columnName);
service.groupColumn(grid, column);
},
/**
* @ngdoc function
* @name ungroupColumn
* @methodOf ui.grid.grouping.api:PublicApi
* @description Removes the groupPriority from this column. If the
* column was previously aggregated the aggregation will come back.
* The sort will remain.
*
* This column will move to the right of any other group columns, the
* move is handled in a columnProcessor, so gets called as part of refresh
*
* @param {string} columnName the name of the column we want to ungroup
*/
ungroupColumn: function( columnName ) {
var column = grid.getColumn(columnName);
service.ungroupColumn(grid, column);
},
/**
* @ngdoc function
* @name clearGrouping
* @methodOf ui.grid.grouping.api:PublicApi
* @description Clear any grouped columns and any aggregations. Doesn't remove sorting,
* as we don't know whether that sorting was added by grouping or was there beforehand
*
*/
clearGrouping: function() {
service.clearGrouping(grid);
},
/**
* @ngdoc function
* @name aggregateColumn
* @methodOf ui.grid.grouping.api:PublicApi
* @description Sets the aggregation type on a column, if the
* column is currently grouped then it removes the grouping first.
* If the aggregationDef is null then will result in the aggregation
* being removed
*
* @param {string} columnName the column we want to aggregate
* @param {string} or {function} aggregationDef one of the recognised types
* from uiGridGroupingConstants or a custom aggregation function.
* @param {string} aggregationLabel (optional) The label to use for this aggregation.
*/
aggregateColumn: function( columnName, aggregationDef, aggregationLabel){
var column = grid.getColumn(columnName);
service.aggregateColumn( grid, column, aggregationDef, aggregationLabel);
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
grid.api.core.on.sortChanged( $scope, service.tidyPriorities);
},
defaultGridOptions: function (gridOptions) {
//default option to true unless it was explicitly set to false
/**
* @ngdoc object
* @name ui.grid.grouping.api:GridOptions
*
* @description GridOptions for grouping feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name enableGrouping
* @propertyOf ui.grid.grouping.api:GridOptions
* @description Enable row grouping for entire grid.
* <br/>Defaults to true
*/
gridOptions.enableGrouping = gridOptions.enableGrouping !== false;
/**
* @ngdoc object
* @name groupingShowCounts
* @propertyOf ui.grid.grouping.api:GridOptions
* @description shows counts on the groupHeader rows. Not that if you are using a cellFilter or a
* sortingAlgorithm which relies on a specific format or data type, showing counts may cause that
* to break, since the group header rows will always be a string with groupingShowCounts enabled.
* <br/>Defaults to true except on columns of type 'date'
*/
gridOptions.groupingShowCounts = gridOptions.groupingShowCounts !== false;
/**
* @ngdoc object
* @name groupingNullLabel
* @propertyOf ui.grid.grouping.api:GridOptions
* @description The string to use for the grouping header row label on rows which contain a null or undefined value in the grouped column.
* <br/>Defaults to "Null"
*/
gridOptions.groupingNullLabel = typeof(gridOptions.groupingNullLabel) === 'undefined' ? 'Null' : gridOptions.groupingNullLabel;
/**
* @ngdoc object
* @name enableGroupHeaderSelection
* @propertyOf ui.grid.grouping.api:GridOptions
* @description Allows group header rows to be selected.
* <br/>Defaults to false
*/
gridOptions.enableGroupHeaderSelection = gridOptions.enableGroupHeaderSelection === true;
},
/**
* @ngdoc function
* @name groupingColumnBuilder
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Sets the grouping defaults based on the columnDefs
*
* @param {object} colDef columnDef we're basing on
* @param {GridCol} col the column we're to update
* @param {object} gridOptions the options we should use
* @returns {promise} promise for the builder - actually we do it all inline so it's immediately resolved
*/
groupingColumnBuilder: function (colDef, col, gridOptions) {
/**
* @ngdoc object
* @name ui.grid.grouping.api:ColumnDef
*
* @description ColumnDef for grouping feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions.columnDef gridOptions.columnDefs}
*/
/**
* @ngdoc object
* @name enableGrouping
* @propertyOf ui.grid.grouping.api:ColumnDef
* @description Enable grouping on this column
* <br/>Defaults to true.
*/
if (colDef.enableGrouping === false){
return;
}
/**
* @ngdoc object
* @name grouping
* @propertyOf ui.grid.grouping.api:ColumnDef
* @description Set the grouping for a column. Format is:
* ```
* {
* groupPriority: <number, starts at 0, if less than 0 or undefined then we're aggregating in this column>
* }
* ```
*
* **Note that aggregation used to be included in grouping, but is now separately set on the column via treeAggregation
* setting in treeBase**
*
* We group in the priority order given, this will also put these columns to the high order of the sort irrespective
* of the sort priority given them. If there is no sort defined then we sort ascending, if there is a sort defined then
* we use that sort.
*
* If the groupPriority is undefined or less than 0, then we expect to be aggregating, and we look at the
* aggregation types to determine what sort of aggregation we can do. Values are in the constants file, but
* include SUM, COUNT, MAX, MIN
*
* groupPriorities should generally be sequential, if they're not then the next time getGrouping is called
* we'll renumber them to be sequential.
* <br/>Defaults to undefined.
*/
if ( typeof(col.grouping) === 'undefined' && typeof(colDef.grouping) !== 'undefined') {
col.grouping = angular.copy(colDef.grouping);
if ( typeof(col.grouping.groupPriority) !== 'undefined' && col.grouping.groupPriority > -1 ){
col.treeAggregationFn = uiGridTreeBaseService.nativeAggregations()[uiGridGroupingConstants.aggregation.COUNT].aggregationFn;
col.treeAggregationFinalizerFn = service.groupedFinalizerFn;
}
} else if (typeof(col.grouping) === 'undefined'){
col.grouping = {};
}
if (typeof(col.grouping) !== 'undefined' && typeof(col.grouping.groupPriority) !== 'undefined' && col.grouping.groupPriority >= 0){
col.suppressRemoveSort = true;
}
var groupColumn = {
name: 'ui.grid.grouping.group',
title: i18nService.get().grouping.group,
icon: 'ui-grid-icon-indent-right',
shown: function () {
return typeof(this.context.col.grouping) === 'undefined' ||
typeof(this.context.col.grouping.groupPriority) === 'undefined' ||
this.context.col.grouping.groupPriority < 0;
},
action: function () {
service.groupColumn( this.context.col.grid, this.context.col );
}
};
var ungroupColumn = {
name: 'ui.grid.grouping.ungroup',
title: i18nService.get().grouping.ungroup,
icon: 'ui-grid-icon-indent-left',
shown: function () {
return typeof(this.context.col.grouping) !== 'undefined' &&
typeof(this.context.col.grouping.groupPriority) !== 'undefined' &&
this.context.col.grouping.groupPriority >= 0;
},
action: function () {
service.ungroupColumn( this.context.col.grid, this.context.col );
}
};
var aggregateRemove = {
name: 'ui.grid.grouping.aggregateRemove',
title: i18nService.get().grouping.aggregate_remove,
shown: function () {
return typeof(this.context.col.treeAggregationFn) !== 'undefined';
},
action: function () {
service.aggregateColumn( this.context.col.grid, this.context.col, null);
}
};
// generic adder for the aggregation menus, which follow a pattern
var addAggregationMenu = function(type, title){
title = title || i18nService.get().grouping['aggregate_' + type] || type;
var menuItem = {
name: 'ui.grid.grouping.aggregate' + type,
title: title,
shown: function () {
return typeof(this.context.col.treeAggregation) === 'undefined' ||
typeof(this.context.col.treeAggregation.type) === 'undefined' ||
this.context.col.treeAggregation.type !== type;
},
action: function () {
service.aggregateColumn( this.context.col.grid, this.context.col, type);
}
};
if (!gridUtil.arrayContainsObjectWithProperty(col.menuItems, 'name', 'ui.grid.grouping.aggregate' + type)) {
col.menuItems.push(menuItem);
}
};
/**
* @ngdoc object
* @name groupingShowGroupingMenu
* @propertyOf ui.grid.grouping.api:ColumnDef
* @description Show the grouping (group and ungroup items) menu on this column
* <br/>Defaults to true.
*/
if ( col.colDef.groupingShowGroupingMenu !== false ){
if (!gridUtil.arrayContainsObjectWithProperty(col.menuItems, 'name', 'ui.grid.grouping.group')) {
col.menuItems.push(groupColumn);
}
if (!gridUtil.arrayContainsObjectWithProperty(col.menuItems, 'name', 'ui.grid.grouping.ungroup')) {
col.menuItems.push(ungroupColumn);
}
}
/**
* @ngdoc object
* @name groupingShowAggregationMenu
* @propertyOf ui.grid.grouping.api:ColumnDef
* @description Show the aggregation menu on this column
* <br/>Defaults to true.
*/
if ( col.colDef.groupingShowAggregationMenu !== false ){
angular.forEach(uiGridTreeBaseService.nativeAggregations(), function(aggregationDef, name){
addAggregationMenu(name);
});
angular.forEach(gridOptions.treeCustomAggregations, function(aggregationDef, name){
addAggregationMenu(name, aggregationDef.menuTitle);
});
if (!gridUtil.arrayContainsObjectWithProperty(col.menuItems, 'name', 'ui.grid.grouping.aggregateRemove')) {
col.menuItems.push(aggregateRemove);
}
}
},
/**
* @ngdoc function
* @name groupingColumnProcessor
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Moves the columns around based on which are grouped
*
* @param {array} columns the columns to consider rendering
* @param {array} rows the grid rows, which we don't use but are passed to us
* @returns {array} updated columns array
*/
groupingColumnProcessor: function( columns, rows ) {
var grid = this;
columns = service.moveGroupColumns(this, columns, rows);
return columns;
},
/**
* @ngdoc function
* @name groupedFinalizerFn
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Used on group columns to display the rendered value and optionally
* display the count of rows.
*
* @param {aggregation} the aggregation entity for a grouped column
*/
groupedFinalizerFn: function( aggregation ){
var col = this;
if ( typeof(aggregation.groupVal) !== 'undefined') {
aggregation.rendered = aggregation.groupVal;
if ( col.grid.options.groupingShowCounts && col.colDef.type !== 'date' ){
aggregation.rendered += (' (' + aggregation.value + ')');
}
} else {
aggregation.rendered = null;
}
},
/**
* @ngdoc function
* @name moveGroupColumns
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Moves the column order so that the grouped columns are lined up
* to the left (well, unless you're RTL, then it's the right). By doing this in
* the columnsProcessor, we make it transient - when the column is ungrouped it'll
* go back to where it was.
*
* Does nothing if the option `moveGroupColumns` is set to false.
*
* @param {Grid} grid grid object
* @param {array} columns the columns that we should process/move
* @param {array} rows the grid rows
* @returns {array} updated columns
*/
moveGroupColumns: function( grid, columns, rows ){
if ( grid.options.moveGroupColumns === false){
return;
}
columns.forEach( function(column, index){
// position used to make stable sort in moveGroupColumns
column.groupingPosition = index;
});
columns.sort(function(a, b){
var a_group, b_group;
if (a.isRowHeader){
a_group = -1000;
}
else if ( typeof(a.grouping) === 'undefined' || typeof(a.grouping.groupPriority) === 'undefined' || a.grouping.groupPriority < 0){
a_group = null;
} else {
a_group = a.grouping.groupPriority;
}
if (b.isRowHeader){
b_group = -1000;
}
else if ( typeof(b.grouping) === 'undefined' || typeof(b.grouping.groupPriority) === 'undefined' || b.grouping.groupPriority < 0){
b_group = null;
} else {
b_group = b.grouping.groupPriority;
}
// groups get sorted to the top
if ( a_group !== null && b_group === null) { return -1; }
if ( b_group !== null && a_group === null) { return 1; }
if ( a_group !== null && b_group !== null) {return a_group - b_group; }
return a.groupingPosition - b.groupingPosition;
});
columns.forEach( function(column, index) {
delete column.groupingPosition;
});
return columns;
},
/**
* @ngdoc function
* @name groupColumn
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Adds this column to the existing grouping, at the end of the priority order.
* If the column doesn't have a sort, adds one, by default ASC
*
* This column will move to the left of any non-group columns, the
* move is handled in a columnProcessor, so gets called as part of refresh
*
* @param {Grid} grid grid object
* @param {GridCol} column the column we want to group
*/
groupColumn: function( grid, column){
if ( typeof(column.grouping) === 'undefined' ){
column.grouping = {};
}
// set the group priority to the next number in the hierarchy
var existingGrouping = service.getGrouping( grid );
column.grouping.groupPriority = existingGrouping.grouping.length;
// add sort if not present
if ( !column.sort ){
column.sort = { direction: uiGridConstants.ASC };
} else if ( typeof(column.sort.direction) === 'undefined' || column.sort.direction === null ){
column.sort.direction = uiGridConstants.ASC;
}
column.treeAggregation = { type: uiGridGroupingConstants.aggregation.COUNT, source: 'grouping' };
column.treeAggregationFn = uiGridTreeBaseService.nativeAggregations()[uiGridGroupingConstants.aggregation.COUNT].aggregationFn;
column.treeAggregationFinalizerFn = service.groupedFinalizerFn;
grid.api.grouping.raise.groupingChanged(column);
// This indirectly calls service.tidyPriorities( grid );
grid.api.core.raise.sortChanged(grid, grid.getColumnSorting());
grid.queueGridRefresh();
},
/**
* @ngdoc function
* @name ungroupColumn
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Removes the groupPriority from this column. If the
* column was previously aggregated the aggregation will come back.
* The sort will remain.
*
* This column will move to the right of any other group columns, the
* move is handled in a columnProcessor, so gets called as part of refresh
*
* @param {Grid} grid grid object
* @param {GridCol} column the column we want to ungroup
*/
ungroupColumn: function( grid, column){
if ( typeof(column.grouping) === 'undefined' ){
return;
}
delete column.grouping.groupPriority;
delete column.treeAggregation;
delete column.customTreeAggregationFinalizer;
service.tidyPriorities( grid );
grid.api.grouping.raise.groupingChanged(column);
grid.queueGridRefresh();
},
/**
* @ngdoc function
* @name aggregateColumn
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Sets the aggregation type on a column, if the
* column is currently grouped then it removes the grouping first.
*
* @param {Grid} grid grid object
* @param {GridCol} column the column we want to aggregate
* @param {string} one of the recognised types from uiGridGroupingConstants or one of the custom aggregations from gridOptions
*/
aggregateColumn: function( grid, column, aggregationType){
if (typeof(column.grouping) !== 'undefined' && typeof(column.grouping.groupPriority) !== 'undefined' && column.grouping.groupPriority >= 0){
service.ungroupColumn( grid, column );
}
var aggregationDef = {};
if ( typeof(grid.options.treeCustomAggregations[aggregationType]) !== 'undefined' ){
aggregationDef = grid.options.treeCustomAggregations[aggregationType];
} else if ( typeof(uiGridTreeBaseService.nativeAggregations()[aggregationType]) !== 'undefined' ){
aggregationDef = uiGridTreeBaseService.nativeAggregations()[aggregationType];
}
column.treeAggregation = { type: aggregationType, label: i18nService.get().aggregation[aggregationDef.label] || aggregationDef.label };
column.treeAggregationFn = aggregationDef.aggregationFn;
column.treeAggregationFinalizerFn = aggregationDef.finalizerFn;
grid.api.grouping.raise.aggregationChanged(column);
grid.queueGridRefresh();
},
/**
* @ngdoc function
* @name setGrouping
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Set the grouping based on a config object, used by the save state feature
* (more specifically, by the restore function in that feature )
*
* @param {Grid} grid grid object
* @param {object} config the config we want to set, same format as that returned by getGrouping
*/
setGrouping: function ( grid, config ){
if ( typeof(config) === 'undefined' ){
return;
}
// first remove any existing grouping
service.clearGrouping(grid);
if ( config.grouping && config.grouping.length && config.grouping.length > 0 ){
config.grouping.forEach( function( group ) {
var col = grid.getColumn(group.colName);
if ( col ) {
service.groupColumn( grid, col );
}
});
}
if ( config.aggregations && config.aggregations.length ){
config.aggregations.forEach( function( aggregation ) {
var col = grid.getColumn(aggregation.colName);
if ( col ) {
service.aggregateColumn( grid, col, aggregation.aggregation.type );
}
});
}
if ( config.rowExpandedStates ){
service.applyRowExpandedStates( grid.grouping.groupingHeaderCache, config.rowExpandedStates );
}
},
/**
* @ngdoc function
* @name clearGrouping
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Clear any grouped columns and any aggregations. Doesn't remove sorting,
* as we don't know whether that sorting was added by grouping or was there beforehand
*
* @param {Grid} grid grid object
*/
clearGrouping: function( grid ) {
var currentGrouping = service.getGrouping(grid);
if ( currentGrouping.grouping.length > 0 ){
currentGrouping.grouping.forEach( function( group ) {
if (!group.col){
// should have a group.colName if there's no col
group.col = grid.getColumn(group.colName);
}
service.ungroupColumn(grid, group.col);
});
}
if ( currentGrouping.aggregations.length > 0 ){
currentGrouping.aggregations.forEach( function( aggregation ){
if (!aggregation.col){
// should have a group.colName if there's no col
aggregation.col = grid.getColumn(aggregation.colName);
}
service.aggregateColumn(grid, aggregation.col, null);
});
}
},
/**
* @ngdoc function
* @name tidyPriorities
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Renumbers groupPriority and sortPriority such that
* groupPriority is contiguous, and sortPriority either matches
* groupPriority (for group columns), and otherwise is contiguous and
* higher than groupPriority.
*
* @param {Grid} grid grid object
*/
tidyPriorities: function( grid ){
// if we're called from sortChanged, grid is in this, not passed as param, the param can be a column or undefined
if ( ( typeof(grid) === 'undefined' || typeof(grid.grid) !== 'undefined' ) && typeof(this.grid) !== 'undefined' ) {
grid = this.grid;
}
var groupArray = [];
var sortArray = [];
grid.columns.forEach( function(column, index){
if ( typeof(column.grouping) !== 'undefined' && typeof(column.grouping.groupPriority) !== 'undefined' && column.grouping.groupPriority >= 0){
groupArray.push(column);
} else if ( typeof(column.sort) !== 'undefined' && typeof(column.sort.priority) !== 'undefined' && column.sort.priority >= 0){
sortArray.push(column);
}
});
groupArray.sort(function(a, b){ return a.grouping.groupPriority - b.grouping.groupPriority; });
groupArray.forEach( function(column, index){
column.grouping.groupPriority = index;
column.suppressRemoveSort = true;
if ( typeof(column.sort) === 'undefined'){
column.sort = {};
}
column.sort.priority = index;
});
var i = groupArray.length;
sortArray.sort(function(a, b){ return a.sort.priority - b.sort.priority; });
sortArray.forEach( function(column, index){
column.sort.priority = i;
column.suppressRemoveSort = column.colDef.suppressRemoveSort;
i++;
});
},
/**
* @ngdoc function
* @name groupRows
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description The rowProcessor that creates the groupHeaders (i.e. does
* the actual grouping).
*
* Assumes it is always called after the sorting processor, guaranteed by the priority setting
*
* Processes all the rows in order, inserting a groupHeader row whenever there is a change
* in value of a grouped row, based on the sortAlgorithm used for the column. The group header row
* is looked up in the groupHeaderCache, and used from there if there is one. The entity is reset
* to {} if one is found.
*
* As it processes it maintains a `processingState` array. This records, for each level of grouping we're
* working with, the following information:
* ```
* {
* fieldName: name,
* col: col,
* initialised: boolean,
* currentValue: value,
* currentRow: gridRow,
* }
* ```
* We look for changes in the currentValue at any of the levels. Where we find a change we:
*
* - create a new groupHeader row in the array
*
* @param {array} renderableRows the rows we want to process, usually the output from the previous rowProcessor
* @returns {array} the updated rows, including our new group rows
*/
groupRows: function( renderableRows ) {
if (renderableRows.length === 0){
return renderableRows;
}
var grid = this;
grid.grouping.oldGroupingHeaderCache = grid.grouping.groupingHeaderCache || {};
grid.grouping.groupingHeaderCache = {};
var processingState = service.initialiseProcessingState( grid );
// processes each of the fields we are grouping by, checks if the value has changed and inserts a groupHeader
// Broken out as shouldn't create functions in a loop.
var updateProcessingState = function( groupFieldState, stateIndex ) {
var fieldValue = grid.getCellValue(row, groupFieldState.col);
// look for change of value - and insert a header
if ( !groupFieldState.initialised || rowSorter.getSortFn(grid, groupFieldState.col, renderableRows)(fieldValue, groupFieldState.currentValue) !== 0 ){
service.insertGroupHeader( grid, renderableRows, i, processingState, stateIndex );
i++;
}
};
// use a for loop because it's tolerant of the array length changing whilst we go - we can
// manipulate the iterator when we insert groupHeader rows
for (var i = 0; i < renderableRows.length; i++ ){
var row = renderableRows[i];
if ( row.visible ){
processingState.forEach( updateProcessingState );
}
}
delete grid.grouping.oldGroupingHeaderCache;
return renderableRows;
},
/**
* @ngdoc function
* @name initialiseProcessingState
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Creates the processing state array that is used
* for groupRows.
*
* @param {Grid} grid grid object
* @returns {array} an array in the format described in the groupRows method,
* initialised with blank values
*/
initialiseProcessingState: function( grid ){
var processingState = [];
var columnSettings = service.getGrouping( grid );
columnSettings.grouping.forEach( function( groupItem, index){
processingState.push({
fieldName: groupItem.field,
col: groupItem.col,
initialised: false,
currentValue: null,
currentRow: null
});
});
return processingState;
},
/**
* @ngdoc function
* @name getGrouping
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Get the grouping settings from the columns. As a side effect
* this always renumbers the grouping starting at 0
* @param {Grid} grid grid object
* @returns {array} an array of the group fields, in order of priority
*/
getGrouping: function( grid ){
var groupArray = [];
var aggregateArray = [];
// get all the grouping
grid.columns.forEach( function(column, columnIndex){
if ( column.grouping ){
if ( typeof(column.grouping.groupPriority) !== 'undefined' && column.grouping.groupPriority >= 0){
groupArray.push({ field: column.field, col: column, groupPriority: column.grouping.groupPriority, grouping: column.grouping });
}
}
if ( column.treeAggregation && column.treeAggregation.type ){
aggregateArray.push({ field: column.field, col: column, aggregation: column.treeAggregation });
}
});
// sort grouping into priority order
groupArray.sort( function(a, b){
return a.groupPriority - b.groupPriority;
});
// renumber the priority in case it was somewhat messed up, then remove the grouping reference
groupArray.forEach( function( group, index) {
group.grouping.groupPriority = index;
group.groupPriority = index;
delete group.grouping;
});
return { grouping: groupArray, aggregations: aggregateArray };
},
/**
* @ngdoc function
* @name insertGroupHeader
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Create a group header row, and link it to the various configuration
* items that we use.
*
* Look for the row in the oldGroupingHeaderCache, write the row into the new groupingHeaderCache.
*
* @param {Grid} grid grid object
* @param {array} renderableRows the rows that we are processing
* @param {number} rowIndex the row we were up to processing
* @param {array} processingState the current processing state
* @param {number} stateIndex the processing state item that we were on when we triggered a new group header -
* i.e. the column that we want to create a header for
*/
insertGroupHeader: function( grid, renderableRows, rowIndex, processingState, stateIndex ) {
// set the value that caused the end of a group into the header row and the processing state
var fieldName = processingState[stateIndex].fieldName;
var col = processingState[stateIndex].col;
var newValue = grid.getCellValue(renderableRows[rowIndex], col);
var newDisplayValue = newValue;
if ( typeof(newValue) === 'undefined' || newValue === null ) {
newDisplayValue = grid.options.groupingNullLabel;
}
var cacheItem = grid.grouping.oldGroupingHeaderCache;
for ( var i = 0; i < stateIndex; i++ ){
if ( cacheItem && cacheItem[processingState[i].currentValue] ){
cacheItem = cacheItem[processingState[i].currentValue].children;
}
}
var headerRow;
if ( cacheItem && cacheItem[newValue]){
headerRow = cacheItem[newValue].row;
headerRow.entity = {};
} else {
headerRow = new GridRow( {}, null, grid );
gridClassFactory.rowTemplateAssigner.call(grid, headerRow);
}
headerRow.entity['$$' + processingState[stateIndex].col.uid] = { groupVal: newDisplayValue };
headerRow.treeLevel = stateIndex;
headerRow.groupHeader = true;
headerRow.internalRow = true;
headerRow.enableCellEdit = false;
headerRow.enableSelection = grid.options.enableGroupHeaderSelection;
processingState[stateIndex].initialised = true;
processingState[stateIndex].currentValue = newValue;
processingState[stateIndex].currentRow = headerRow;
// set all processing states below this one to not be initialised - change of this state
// means all those need to start again
service.finaliseProcessingState( processingState, stateIndex + 1);
// insert our new header row
renderableRows.splice(rowIndex, 0, headerRow);
// add our new header row to the cache
cacheItem = grid.grouping.groupingHeaderCache;
for ( i = 0; i < stateIndex; i++ ){
cacheItem = cacheItem[processingState[i].currentValue].children;
}
cacheItem[newValue] = { row: headerRow, children: {} };
},
/**
* @ngdoc function
* @name finaliseProcessingState
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Set all processing states lower than the one that had a break in value to
* no longer be initialised. Render the counts into the entity ready for display.
*
* @param {Grid} grid grid object
* @param {array} processingState the current processing state
* @param {number} stateIndex the processing state item that we were on when we triggered a new group header, all
* processing states after this need to be finalised
*/
finaliseProcessingState: function( processingState, stateIndex ){
for ( var i = stateIndex; i < processingState.length; i++){
processingState[i].initialised = false;
processingState[i].currentRow = null;
processingState[i].currentValue = null;
}
},
/**
* @ngdoc function
* @name getRowExpandedStates
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Extract the groupHeaderCache hash, pulling out only the states.
*
* The example below shows a grid that is grouped by gender then age
*
* <pre>
* {
* male: {
* state: 'expanded',
* children: {
* 22: { state: 'expanded' },
* 30: { state: 'collapsed' }
* }
* },
* female: {
* state: 'expanded',
* children: {
* 28: { state: 'expanded' },
* 55: { state: 'collapsed' }
* }
* }
* }
* </pre>
*
* @param {Grid} grid grid object
* @returns {hash} the expanded states as a hash
*/
getRowExpandedStates: function(treeChildren){
if ( typeof(treeChildren) === 'undefined' ){
return {};
}
var newChildren = {};
angular.forEach( treeChildren, function( value, key ){
newChildren[key] = { state: value.row.treeNode.state };
if ( value.children ){
newChildren[key].children = service.getRowExpandedStates( value.children );
} else {
newChildren[key].children = {};
}
});
return newChildren;
},
/**
* @ngdoc function
* @name applyRowExpandedStates
* @methodOf ui.grid.grouping.service:uiGridGroupingService
* @description Take a hash in the format as created by getRowExpandedStates,
* and apply it to the grid.grouping.groupHeaderCache.
*
* Takes a treeSubset, and applies to a treeSubset - so can be called
* recursively.
*
* @param {object} currentNode can be grid.grouping.groupHeaderCache, or any of
* the children of that hash
* @returns {hash} expandedStates can be the full expanded states, or children
* of that expanded states (which hopefully matches the subset of the groupHeaderCache)
*/
applyRowExpandedStates: function( currentNode, expandedStates ){
if ( typeof(expandedStates) === 'undefined' ){
return;
}
angular.forEach(expandedStates, function( value, key ) {
if ( currentNode[key] ){
currentNode[key].row.treeNode.state = value.state;
if (value.children && currentNode[key].children){
service.applyRowExpandedStates( currentNode[key].children, value.children );
}
}
});
}
};
return service;
}]);
/**
* @ngdoc directive
* @name ui.grid.grouping.directive:uiGridGrouping
* @element div
* @restrict A
*
* @description Adds grouping features to grid
*
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid', 'ui.grid.grouping']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Bob', title: 'CEO' },
{ name: 'Frank', title: 'Lowly Developer' }
];
$scope.columnDefs = [
{name: 'name', enableCellEdit: true},
{name: 'title', enableCellEdit: true}
];
$scope.gridOptions = { columnDefs: $scope.columnDefs, data: $scope.data };
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div ui-grid="gridOptions" ui-grid-grouping></div>
</div>
</file>
</example>
*/
module.directive('uiGridGrouping', ['uiGridGroupingConstants', 'uiGridGroupingService', '$templateCache',
function (uiGridGroupingConstants, uiGridGroupingService, $templateCache) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
if (uiGridCtrl.grid.options.enableGrouping !== false){
uiGridGroupingService.initializeGrid(uiGridCtrl.grid, $scope);
}
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
}
};
}
};
}]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.importer
* @description
*
* # ui.grid.importer
*
* <div class="alert alert-success" role="alert"><strong>Stable</strong> This feature is stable. There should no longer be breaking api changes without a deprecation warning.</div>
*
* This module provides the ability to import data into the grid. It
* uses the column defs to work out which data belongs in which column,
* and creates entities from a configured class (typically a $resource).
*
* If the rowEdit feature is enabled, it also calls save on those newly
* created objects, and then displays any errors in the imported data.
*
* Currently the importer imports only CSV and json files, although provision has been
* made to process other file formats, and these can be added over time.
*
* For json files, the properties within each object in the json must match the column names
* (to put it another way, the importer doesn't process the json, it just copies the objects
* within the json into a new instance of the specified object type)
*
* For CSV import, the default column identification relies on each column in the
* header row matching a column.name or column.displayName. Optionally, a column identification
* callback can be used. This allows matching using other attributes, which is particularly
* useful if your application has internationalised column headings (i.e. the headings that
* the user sees don't match the column names).
*
* The importer makes use of the grid menu as the UI for requesting an
* import.
*
* <div ui-grid-importer></div>
*/
var module = angular.module('ui.grid.importer', ['ui.grid']);
/**
* @ngdoc object
* @name ui.grid.importer.constant:uiGridImporterConstants
*
* @description constants available in importer module
*/
module.constant('uiGridImporterConstants', {
featureName: 'importer'
});
/**
* @ngdoc service
* @name ui.grid.importer.service:uiGridImporterService
*
* @description Services for importer feature
*/
module.service('uiGridImporterService', ['$q', 'uiGridConstants', 'uiGridImporterConstants', 'gridUtil', '$compile', '$interval', 'i18nService', '$window',
function ($q, uiGridConstants, uiGridImporterConstants, gridUtil, $compile, $interval, i18nService, $window) {
var service = {
initializeGrid: function ($scope, grid) {
//add feature namespace and any properties to grid for needed state
grid.importer = {
$scope: $scope
};
this.defaultGridOptions(grid.options);
/**
* @ngdoc object
* @name ui.grid.importer.api:PublicApi
*
* @description Public Api for importer feature
*/
var publicApi = {
events: {
importer: {
}
},
methods: {
importer: {
/**
* @ngdoc function
* @name importFile
* @methodOf ui.grid.importer.api:PublicApi
* @description Imports a file into the grid using the file object
* provided. Bypasses the grid menu
* @param {File} fileObject the file we want to import, as a javascript
* File object
*/
importFile: function ( fileObject ) {
service.importThisFile( grid, fileObject );
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
if ( grid.options.enableImporter && grid.options.importerShowMenu ){
if ( grid.api.core.addToGridMenu ){
service.addToMenu( grid );
} else {
// order of registration is not guaranteed, register in a little while
$interval( function() {
if (grid.api.core.addToGridMenu){
service.addToMenu( grid );
}
}, 100, 1);
}
}
},
defaultGridOptions: function (gridOptions) {
//default option to true unless it was explicitly set to false
/**
* @ngdoc object
* @name ui.grid.importer.api:GridOptions
*
* @description GridOptions for importer feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc property
* @propertyOf ui.grid.importer.api:GridOptions
* @name enableImporter
* @description Whether or not importer is enabled. Automatically set
* to false if the user's browser does not support the required fileApi.
* Otherwise defaults to true.
*
*/
if (gridOptions.enableImporter || gridOptions.enableImporter === undefined) {
if ( !($window.hasOwnProperty('File') && $window.hasOwnProperty('FileReader') && $window.hasOwnProperty('FileList') && $window.hasOwnProperty('Blob')) ) {
gridUtil.logError('The File APIs are not fully supported in this browser, grid importer cannot be used.');
gridOptions.enableImporter = false;
} else {
gridOptions.enableImporter = true;
}
} else {
gridOptions.enableImporter = false;
}
/**
* @ngdoc method
* @name importerProcessHeaders
* @methodOf ui.grid.importer.api:GridOptions
* @description A callback function that will process headers using custom
* logic. Set this callback function if the headers that your user will provide in their
* import file don't necessarily match the grid header or field names. This might commonly
* occur where your application is internationalised, and therefore the field names
* that the user recognises are in a different language than the field names that
* ui-grid knows about.
*
* Defaults to the internal `processHeaders` method, which seeks to match using both
* displayName and column.name. Any non-matching columns are discarded.
*
* Your callback routine should respond by processing the header array, and returning an array
* of matching column names. A null value in any given position means "don't import this column"
*
* <pre>
* gridOptions.importerProcessHeaders: function( headerArray ) {
* var myHeaderColumns = [];
* var thisCol;
* headerArray.forEach( function( value, index ) {
* thisCol = mySpecialLookupFunction( value );
* myHeaderColumns.push( thisCol.name );
* });
*
* return myHeaderCols;
* })
* </pre>
* @param {Grid} grid the grid we're importing into
* @param {array} headerArray an array of the text from the first row of the csv file,
* which you need to match to column.names
* @returns {array} array of matching column names, in the same order as the headerArray
*
*/
gridOptions.importerProcessHeaders = gridOptions.importerProcessHeaders || service.processHeaders;
/**
* @ngdoc method
* @name importerHeaderFilter
* @methodOf ui.grid.importer.api:GridOptions
* @description A callback function that will filter (usually translate) a single
* header. Used when you want to match the passed in column names to the column
* displayName after the header filter.
*
* Your callback routine needs to return the filtered header value.
* <pre>
* gridOptions.importerHeaderFilter: function( displayName ) {
* return $translate.instant( displayName );
* })
* </pre>
*
* or:
* <pre>
* gridOptions.importerHeaderFilter: $translate.instant
* </pre>
* @param {string} displayName the displayName that we'd like to translate
* @returns {string} the translated name
*
*/
gridOptions.importerHeaderFilter = gridOptions.importerHeaderFilter || function( displayName ) { return displayName; };
/**
* @ngdoc method
* @name importerErrorCallback
* @methodOf ui.grid.importer.api:GridOptions
* @description A callback function that provides custom error handling, rather
* than the standard grid behaviour of an alert box and a console message. You
* might use this to internationalise the console log messages, or to write to a
* custom logging routine that returned errors to the server.
*
* <pre>
* gridOptions.importerErrorCallback: function( grid, errorKey, consoleMessage, context ) {
* myUserDisplayRoutine( errorKey );
* myLoggingRoutine( consoleMessage, context );
* })
* </pre>
* @param {Grid} grid the grid we're importing into, may be useful if you're positioning messages
* in some way
* @param {string} errorKey one of the i18n keys the importer can return - importer.noHeaders,
* importer.noObjects, importer.invalidCsv, importer.invalidJson, importer.jsonNotArray
* @param {string} consoleMessage the English console message that importer would have written
* @param {object} context the context data that importer would have appended to that console message,
* often the file content itself or the element that is in error
*
*/
if ( !gridOptions.importerErrorCallback || typeof(gridOptions.importerErrorCallback) !== 'function' ){
delete gridOptions.importerErrorCallback;
}
/**
* @ngdoc method
* @name importerDataAddCallback
* @methodOf ui.grid.importer.api:GridOptions
* @description A mandatory callback function that adds data to the source data array. The grid
* generally doesn't add rows to the source data array, it is tidier to handle this through a user
* callback.
*
* <pre>
* gridOptions.importerDataAddCallback: function( grid, newObjects ) {
* $scope.myData = $scope.myData.concat( newObjects );
* })
* </pre>
* @param {Grid} grid the grid we're importing into, may be useful in some way
* @param {array} newObjects an array of new objects that you should add to your data
*
*/
if ( gridOptions.enableImporter === true && !gridOptions.importerDataAddCallback ) {
gridUtil.logError("You have not set an importerDataAddCallback, importer is disabled");
gridOptions.enableImporter = false;
}
/**
* @ngdoc object
* @name importerNewObject
* @propertyOf ui.grid.importer.api:GridOptions
* @description An object on which we call `new` to create each new row before inserting it into
* the data array. Typically this would be a $resource entity, which means that if you're using
* the rowEdit feature, you can directly call save on this entity when the save event is triggered.
*
* Defaults to a vanilla javascript object
*
* @example
* <pre>
* gridOptions.importerNewObject = MyRes;
* </pre>
*
*/
/**
* @ngdoc property
* @propertyOf ui.grid.importer.api:GridOptions
* @name importerShowMenu
* @description Whether or not to show an item in the grid menu. Defaults to true.
*
*/
gridOptions.importerShowMenu = gridOptions.importerShowMenu !== false;
/**
* @ngdoc method
* @methodOf ui.grid.importer.api:GridOptions
* @name importerObjectCallback
* @description A callback that massages the data for each object. For example,
* you might have data stored as a code value, but display the decode. This callback
* can be used to change the decoded value back into a code. Defaults to doing nothing.
* @param {Grid} grid in case you need it
* @param {object} newObject the new object as importer has created it, modify it
* then return the modified version
* @returns {object} the modified object
* @example
* <pre>
* gridOptions.importerObjectCallback = function ( grid, newObject ) {
* switch newObject.status {
* case 'Active':
* newObject.status = 1;
* break;
* case 'Inactive':
* newObject.status = 2;
* break;
* }
* return newObject;
* };
* </pre>
*/
gridOptions.importerObjectCallback = gridOptions.importerObjectCallback || function( grid, newObject ) { return newObject; };
},
/**
* @ngdoc function
* @name addToMenu
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Adds import menu item to the grid menu,
* allowing the user to request import of a file
* @param {Grid} grid the grid into which data should be imported
*/
addToMenu: function ( grid ) {
grid.api.core.addToGridMenu( grid, [
{
title: i18nService.getSafeText('gridMenu.importerTitle'),
order: 150
},
{
templateUrl: 'ui-grid/importerMenuItemContainer',
action: function ($event) {
this.grid.api.importer.importAFile( grid );
},
order: 151
}
]);
},
/**
* @ngdoc function
* @name importThisFile
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Imports the provided file into the grid using the file object
* provided. Bypasses the grid menu
* @param {Grid} grid the grid we're importing into
* @param {File} fileObject the file we want to import, as returned from the File
* javascript object
*/
importThisFile: function ( grid, fileObject ) {
if (!fileObject){
gridUtil.logError( 'No file object provided to importThisFile, should be impossible, aborting');
return;
}
var reader = new FileReader();
switch ( fileObject.type ){
case 'application/json':
reader.onload = service.importJsonClosure( grid );
break;
default:
reader.onload = service.importCsvClosure( grid );
break;
}
reader.readAsText( fileObject );
},
/**
* @ngdoc function
* @name importJson
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Creates a function that imports a json file into the grid.
* The json data is imported into new objects of type `gridOptions.importerNewObject`,
* and if the rowEdit feature is enabled the rows are marked as dirty
* @param {Grid} grid the grid we want to import into
* @param {FileObject} importFile the file that we want to import, as
* a FileObject
*/
importJsonClosure: function( grid ) {
return function( importFile ){
var newObjects = [];
var newObject;
var importArray = service.parseJson( grid, importFile );
if (importArray === null){
return;
}
importArray.forEach( function( value, index ) {
newObject = service.newObject( grid );
angular.extend( newObject, value );
newObject = grid.options.importerObjectCallback( grid, newObject );
newObjects.push( newObject );
});
service.addObjects( grid, newObjects );
};
},
/**
* @ngdoc function
* @name parseJson
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Parses a json file, returns the parsed data.
* Displays an error if file doesn't parse
* @param {Grid} grid the grid that we want to import into
* @param {FileObject} importFile the file that we want to import, as
* a FileObject
* @returns {array} array of objects from the imported json
*/
parseJson: function( grid, importFile ){
var loadedObjects;
try {
loadedObjects = JSON.parse( importFile.target.result );
} catch (e) {
service.alertError( grid, 'importer.invalidJson', 'File could not be processed, is it valid json? Content was: ', importFile.target.result );
return;
}
if ( !Array.isArray( loadedObjects ) ){
service.alertError( grid, 'importer.jsonNotarray', 'Import failed, file is not an array, file was: ', importFile.target.result );
return [];
} else {
return loadedObjects;
}
},
/**
* @ngdoc function
* @name importCsvClosure
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Creates a function that imports a csv file into the grid
* (allowing it to be used in the reader.onload event)
* @param {Grid} grid the grid that we want to import into
* @param {FileObject} importFile the file that we want to import, as
* a file object
*/
importCsvClosure: function( grid ) {
return function( importFile ){
var importArray = service.parseCsv( importFile );
if ( !importArray || importArray.length < 1 ){
service.alertError( grid, 'importer.invalidCsv', 'File could not be processed, is it valid csv? Content was: ', importFile.target.result );
return;
}
var newObjects = service.createCsvObjects( grid, importArray );
if ( !newObjects || newObjects.length === 0 ){
service.alertError( grid, 'importer.noObjects', 'Objects were not able to be derived, content was: ', importFile.target.result );
return;
}
service.addObjects( grid, newObjects );
};
},
/**
* @ngdoc function
* @name parseCsv
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Parses a csv file into an array of arrays, with the first
* array being the headers, and the remaining arrays being the data.
* The logic for this comes from https://github.com/thetalecrafter/excel.js/blob/master/src/csv.js,
* which is noted as being under the MIT license. The code is modified to pass the jscs yoda condition
* checker
* @param {FileObject} importFile the file that we want to import, as a
* file object
*/
parseCsv: function( importFile ) {
var csv = importFile.target.result;
// use the CSV-JS library to parse
return CSV.parse(csv);
},
/**
* @ngdoc function
* @name createCsvObjects
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Converts an array of arrays (representing the csv file)
* into a set of objects. Uses the provided `gridOptions.importerNewObject`
* to create the objects, and maps the header row into the individual columns
* using either `gridOptions.importerProcessHeaders`, or by using a native method
* of matching to either the displayName, column name or column field of
* the columns in the column defs. The resulting objects will have attributes
* that are named based on the column.field or column.name, in that order.
* @param {Grid} grid the grid that we want to import into
* @param {Array} importArray the data that we want to import, as an array
*/
createCsvObjects: function( grid, importArray ){
// pull off header row and turn into headers
var headerMapping = grid.options.importerProcessHeaders( grid, importArray.shift() );
if ( !headerMapping || headerMapping.length === 0 ){
service.alertError( grid, 'importer.noHeaders', 'Column names could not be derived, content was: ', importArray );
return [];
}
var newObjects = [];
var newObject;
importArray.forEach( function( row, index ) {
newObject = service.newObject( grid );
if ( row !== null ){
row.forEach( function( field, index ){
if ( headerMapping[index] !== null ){
newObject[ headerMapping[index] ] = field;
}
});
}
newObject = grid.options.importerObjectCallback( grid, newObject );
newObjects.push( newObject );
});
return newObjects;
},
/**
* @ngdoc function
* @name processHeaders
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Determines the columns that the header row from
* a csv (or other) file represents.
* @param {Grid} grid the grid we're importing into
* @param {array} headerRow the header row that we wish to match against
* the column definitions
* @returns {array} an array of the attribute names that should be used
* for that column, based on matching the headers or creating the headers
*
*/
processHeaders: function( grid, headerRow ) {
var headers = [];
if ( !grid.options.columnDefs || grid.options.columnDefs.length === 0 ){
// we are going to create new columnDefs for all these columns, so just remove
// spaces from the names to create fields
headerRow.forEach( function( value, index ) {
headers.push( value.replace( /[^0-9a-zA-Z\-_]/g, '_' ) );
});
return headers;
} else {
var lookupHash = service.flattenColumnDefs( grid, grid.options.columnDefs );
headerRow.forEach( function( value, index ) {
if ( lookupHash[value] ) {
headers.push( lookupHash[value] );
} else if ( lookupHash[ value.toLowerCase() ] ) {
headers.push( lookupHash[ value.toLowerCase() ] );
} else {
headers.push( null );
}
});
return headers;
}
},
/**
* @name flattenColumnDefs
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Runs through the column defs and creates a hash of
* the displayName, name and field, and of each of those values forced to lower case,
* with each pointing to the field or name
* (whichever is present). Used to lookup column headers and decide what
* attribute name to give to the resulting field.
* @param {Grid} grid the grid we're importing into
* @param {array} columnDefs the columnDefs that we should flatten
* @returns {hash} the flattened version of the column def information, allowing
* us to look up a value by `flattenedHash[ headerValue ]`
*/
flattenColumnDefs: function( grid, columnDefs ){
var flattenedHash = {};
columnDefs.forEach( function( columnDef, index) {
if ( columnDef.name ){
flattenedHash[ columnDef.name ] = columnDef.field || columnDef.name;
flattenedHash[ columnDef.name.toLowerCase() ] = columnDef.field || columnDef.name;
}
if ( columnDef.field ){
flattenedHash[ columnDef.field ] = columnDef.field || columnDef.name;
flattenedHash[ columnDef.field.toLowerCase() ] = columnDef.field || columnDef.name;
}
if ( columnDef.displayName ){
flattenedHash[ columnDef.displayName ] = columnDef.field || columnDef.name;
flattenedHash[ columnDef.displayName.toLowerCase() ] = columnDef.field || columnDef.name;
}
if ( columnDef.displayName && grid.options.importerHeaderFilter ){
flattenedHash[ grid.options.importerHeaderFilter(columnDef.displayName) ] = columnDef.field || columnDef.name;
flattenedHash[ grid.options.importerHeaderFilter(columnDef.displayName).toLowerCase() ] = columnDef.field || columnDef.name;
}
});
return flattenedHash;
},
/**
* @ngdoc function
* @name addObjects
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Inserts our new objects into the grid data, and
* sets the rows to dirty if the rowEdit feature is being used
*
* Does this by registering a watch on dataChanges, which essentially
* is waiting on the result of the grid data watch, and downstream processing.
*
* When the callback is called, it deregisters itself - we don't want to run
* again next time data is added.
*
* If we never get called, we deregister on destroy.
*
* @param {Grid} grid the grid we're importing into
* @param {array} newObjects the objects we want to insert into the grid data
* @returns {object} the new object
*/
addObjects: function( grid, newObjects, $scope ){
if ( grid.api.rowEdit ){
var dataChangeDereg = grid.registerDataChangeCallback( function() {
grid.api.rowEdit.setRowsDirty( newObjects );
dataChangeDereg();
}, [uiGridConstants.dataChange.ROW] );
grid.importer.$scope.$on( '$destroy', dataChangeDereg );
}
grid.importer.$scope.$apply( grid.options.importerDataAddCallback( grid, newObjects ) );
},
/**
* @ngdoc function
* @name newObject
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Makes a new object based on `gridOptions.importerNewObject`,
* or based on an empty object if not present
* @param {Grid} grid the grid we're importing into
* @returns {object} the new object
*/
newObject: function( grid ){
if ( typeof(grid.options) !== "undefined" && typeof(grid.options.importerNewObject) !== "undefined" ){
return new grid.options.importerNewObject();
} else {
return {};
}
},
/**
* @ngdoc function
* @name alertError
* @methodOf ui.grid.importer.service:uiGridImporterService
* @description Provides an internationalised user alert for the failure,
* and logs a console message including diagnostic content.
* Optionally, if the the `gridOptions.importerErrorCallback` routine
* is defined, then calls that instead, allowing user specified error routines
* @param {Grid} grid the grid we're importing into
* @param {array} headerRow the header row that we wish to match against
* the column definitions
*/
alertError: function( grid, alertI18nToken, consoleMessage, context ){
if ( grid.options.importerErrorCallback ){
grid.options.importerErrorCallback( grid, alertI18nToken, consoleMessage, context );
} else {
$window.alert(i18nService.getSafeText( alertI18nToken ));
gridUtil.logError(consoleMessage + context );
}
}
};
return service;
}
]);
/**
* @ngdoc directive
* @name ui.grid.importer.directive:uiGridImporter
* @element div
* @restrict A
*
* @description Adds importer features to grid
*
*/
module.directive('uiGridImporter', ['uiGridImporterConstants', 'uiGridImporterService', 'gridUtil', '$compile',
function (uiGridImporterConstants, uiGridImporterService, gridUtil, $compile) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
link: function ($scope, $elm, $attrs, uiGridCtrl) {
uiGridImporterService.initializeGrid($scope, uiGridCtrl.grid);
}
};
}
]);
/**
* @ngdoc directive
* @name ui.grid.importer.directive:uiGridImporterMenuItem
* @element div
* @restrict A
*
* @description Handles the processing from the importer menu item - once a file is
* selected
*
*/
module.directive('uiGridImporterMenuItem', ['uiGridImporterConstants', 'uiGridImporterService', 'gridUtil', '$compile',
function (uiGridImporterConstants, uiGridImporterService, gridUtil, $compile) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
templateUrl: 'ui-grid/importerMenuItem',
link: function ($scope, $elm, $attrs, uiGridCtrl) {
var handleFileSelect = function( event ){
var target = event.srcElement || event.target;
if (target && target.files && target.files.length === 1) {
var fileObject = target.files[0];
uiGridImporterService.importThisFile( grid, fileObject );
target.form.reset();
}
};
var fileChooser = $elm[0].querySelectorAll('.ui-grid-importer-file-chooser');
var grid = uiGridCtrl.grid;
if ( fileChooser.length !== 1 ){
gridUtil.logError('Found > 1 or < 1 file choosers within the menu item, error, cannot continue');
} else {
fileChooser[0].addEventListener('change', handleFileSelect, false); // TODO: why the false on the end? Google
}
}
};
}
]);
})();
(function() {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.infiniteScroll
*
* @description
*
* #ui.grid.infiniteScroll
*
* <div class="alert alert-warning" role="alert"><strong>Beta</strong> This feature is ready for testing, but it either hasn't seen a lot of use or has some known bugs.</div>
*
* This module provides infinite scroll functionality to ui-grid
*
*/
var module = angular.module('ui.grid.infiniteScroll', ['ui.grid']);
/**
* @ngdoc service
* @name ui.grid.infiniteScroll.service:uiGridInfiniteScrollService
*
* @description Service for infinite scroll features
*/
module.service('uiGridInfiniteScrollService', ['gridUtil', '$compile', '$timeout', 'uiGridConstants', 'ScrollEvent', '$q', function (gridUtil, $compile, $timeout, uiGridConstants, ScrollEvent, $q) {
var service = {
/**
* @ngdoc function
* @name initializeGrid
* @methodOf ui.grid.infiniteScroll.service:uiGridInfiniteScrollService
* @description This method register events and methods into grid public API
*/
initializeGrid: function(grid, $scope) {
service.defaultGridOptions(grid.options);
if (!grid.options.enableInfiniteScroll){
return;
}
grid.infiniteScroll = { dataLoading: false };
service.setScrollDirections( grid, grid.options.infiniteScrollUp, grid.options.infiniteScrollDown );
grid.api.core.on.scrollEnd($scope, service.handleScroll);
/**
* @ngdoc object
* @name ui.grid.infiniteScroll.api:PublicAPI
*
* @description Public API for infinite scroll feature
*/
var publicApi = {
events: {
infiniteScroll: {
/**
* @ngdoc event
* @name needLoadMoreData
* @eventOf ui.grid.infiniteScroll.api:PublicAPI
* @description This event fires when scroll reaches bottom percentage of grid
* and needs to load data
*/
needLoadMoreData: function ($scope, fn) {
},
/**
* @ngdoc event
* @name needLoadMoreDataTop
* @eventOf ui.grid.infiniteScroll.api:PublicAPI
* @description This event fires when scroll reaches top percentage of grid
* and needs to load data
*/
needLoadMoreDataTop: function ($scope, fn) {
}
}
},
methods: {
infiniteScroll: {
/**
* @ngdoc function
* @name dataLoaded
* @methodOf ui.grid.infiniteScroll.api:PublicAPI
* @description Call this function when you have loaded the additional data
* requested. You should set scrollUp and scrollDown to indicate
* whether there are still more pages in each direction.
*
* If you call dataLoaded without first calling `saveScrollPercentage` then we will
* scroll the user to the start of the newly loaded data, which usually gives a smooth scroll
* experience, but can give a jumpy experience with large `infiniteScrollRowsFromEnd` values, and
* on variable speed internet connections. Using `saveScrollPercentage` as demonstrated in the tutorial
* should give a smoother scrolling experience for users.
*
* See infinite_scroll tutorial for example of usage
* @param {boolean} scrollUp if set to false flags that there are no more pages upwards, so don't fire
* any more infinite scroll events upward
* @param {boolean} scrollDown if set to false flags that there are no more pages downwards, so don't
* fire any more infinite scroll events downward
* @returns {promise} a promise that is resolved when the grid scrolling is fully adjusted. If you're
* planning to remove pages, you should wait on this promise first, or you'll break the scroll positioning
*/
dataLoaded: function( scrollUp, scrollDown ) {
service.setScrollDirections(grid, scrollUp, scrollDown);
var promise = service.adjustScroll(grid).then(function() {
grid.infiniteScroll.dataLoading = false;
});
return promise;
},
/**
* @ngdoc function
* @name resetScroll
* @methodOf ui.grid.infiniteScroll.api:PublicAPI
* @description Call this function when you have taken some action that makes the current
* scroll position invalid. For example, if you're using external sorting and you've resorted
* then you might reset the scroll, or if you've otherwise substantially changed the data, perhaps
* you've reused an existing grid for a new data set
*
* You must tell us whether there is data upwards or downwards after the reset
*
* @param {boolean} scrollUp flag that there are pages upwards, fire
* infinite scroll events upward
* @param {boolean} scrollDown flag that there are pages downwards, so
* fire infinite scroll events downward
* @returns {promise} promise that is resolved when the scroll reset is complete
*/
resetScroll: function( scrollUp, scrollDown ) {
service.setScrollDirections( grid, scrollUp, scrollDown);
return service.adjustInfiniteScrollPosition(grid, 0);
},
/**
* @ngdoc function
* @name saveScrollPercentage
* @methodOf ui.grid.infiniteScroll.api:PublicAPI
* @description Saves the scroll percentage and number of visible rows before you adjust the data,
* used if you're subsequently going to call `dataRemovedTop` or `dataRemovedBottom`
*/
saveScrollPercentage: function() {
grid.infiniteScroll.prevScrolltopPercentage = grid.renderContainers.body.prevScrolltopPercentage;
grid.infiniteScroll.previousVisibleRows = grid.renderContainers.body.visibleRowCache.length;
},
/**
* @ngdoc function
* @name dataRemovedTop
* @methodOf ui.grid.infiniteScroll.api:PublicAPI
* @description Adjusts the scroll position after you've removed data at the top
* @param {boolean} scrollUp flag that there are pages upwards, fire
* infinite scroll events upward
* @param {boolean} scrollDown flag that there are pages downwards, so
* fire infinite scroll events downward
*/
dataRemovedTop: function( scrollUp, scrollDown ) {
service.dataRemovedTop( grid, scrollUp, scrollDown );
},
/**
* @ngdoc function
* @name dataRemovedBottom
* @methodOf ui.grid.infiniteScroll.api:PublicAPI
* @description Adjusts the scroll position after you've removed data at the bottom
* @param {boolean} scrollUp flag that there are pages upwards, fire
* infinite scroll events upward
* @param {boolean} scrollDown flag that there are pages downwards, so
* fire infinite scroll events downward
*/
dataRemovedBottom: function( scrollUp, scrollDown ) {
service.dataRemovedBottom( grid, scrollUp, scrollDown );
},
/**
* @ngdoc function
* @name setScrollDirections
* @methodOf ui.grid.infiniteScroll.service:uiGridInfiniteScrollService
* @description Sets the scrollUp and scrollDown flags, handling nulls and undefined,
* and also sets the grid.suppressParentScroll
* @param {boolean} scrollUp whether there are pages available up - defaults to false
* @param {boolean} scrollDown whether there are pages available down - defaults to true
*/
setScrollDirections: function ( scrollUp, scrollDown ) {
service.setScrollDirections( grid, scrollUp, scrollDown );
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
},
defaultGridOptions: function (gridOptions) {
//default option to true unless it was explicitly set to false
/**
* @ngdoc object
* @name ui.grid.infiniteScroll.api:GridOptions
*
* @description GridOptions for infinite scroll feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name enableInfiniteScroll
* @propertyOf ui.grid.infiniteScroll.api:GridOptions
* @description Enable infinite scrolling for this grid
* <br/>Defaults to true
*/
gridOptions.enableInfiniteScroll = gridOptions.enableInfiniteScroll !== false;
/**
* @ngdoc property
* @name infiniteScrollRowsFromEnd
* @propertyOf ui.grid.class:GridOptions
* @description This setting controls how close to the end of the dataset a user gets before
* more data is requested by the infinite scroll, whether scrolling up or down. This allows you to
* 'prefetch' rows before the user actually runs out of scrolling.
*
* Note that if you set this value too high it may give jumpy scrolling behaviour, if you're getting
* this behaviour you could use the `saveScrollPercentageMethod` right before loading your data, and we'll
* preserve that scroll position
*
* <br> Defaults to 20
*/
gridOptions.infiniteScrollRowsFromEnd = gridOptions.infiniteScrollRowsFromEnd || 20;
/**
* @ngdoc property
* @name infiniteScrollUp
* @propertyOf ui.grid.class:GridOptions
* @description Whether you allow infinite scroll up, implying that the first page of data
* you have displayed is in the middle of your data set. If set to true then we trigger the
* needMoreDataTop event when the user hits the top of the scrollbar.
* <br> Defaults to false
*/
gridOptions.infiniteScrollUp = gridOptions.infiniteScrollUp === true;
/**
* @ngdoc property
* @name infiniteScrollDown
* @propertyOf ui.grid.class:GridOptions
* @description Whether you allow infinite scroll down, implying that the first page of data
* you have displayed is in the middle of your data set. If set to true then we trigger the
* needMoreData event when the user hits the bottom of the scrollbar.
* <br> Defaults to true
*/
gridOptions.infiniteScrollDown = gridOptions.infiniteScrollDown !== false;
},
/**
* @ngdoc function
* @name setScrollDirections
* @methodOf ui.grid.infiniteScroll.service:uiGridInfiniteScrollService
* @description Sets the scrollUp and scrollDown flags, handling nulls and undefined,
* and also sets the grid.suppressParentScroll
* @param {grid} grid the grid we're operating on
* @param {boolean} scrollUp whether there are pages available up - defaults to false
* @param {boolean} scrollDown whether there are pages available down - defaults to true
*/
setScrollDirections: function ( grid, scrollUp, scrollDown ) {
grid.infiniteScroll.scrollUp = ( scrollUp === true );
grid.suppressParentScrollUp = ( scrollUp === true );
grid.infiniteScroll.scrollDown = ( scrollDown !== false);
grid.suppressParentScrollDown = ( scrollDown !== false);
},
/**
* @ngdoc function
* @name handleScroll
* @methodOf ui.grid.infiniteScroll.service:uiGridInfiniteScrollService
* @description Called whenever the grid scrolls, determines whether the scroll should
* trigger an infinite scroll request for more data
* @param {object} args the args from the event
*/
handleScroll: function (args) {
// don't request data if already waiting for data, or if source is coming from ui.grid.adjustInfiniteScrollPosition() function
if ( args.grid.infiniteScroll && args.grid.infiniteScroll.dataLoading || args.source === 'ui.grid.adjustInfiniteScrollPosition' ){
return;
}
if (args.y) {
var percentage;
var targetPercentage = args.grid.options.infiniteScrollRowsFromEnd / args.grid.renderContainers.body.visibleRowCache.length;
if (args.grid.scrollDirection === uiGridConstants.scrollDirection.UP ) {
percentage = args.y.percentage;
if (percentage <= targetPercentage){
service.loadData(args.grid);
}
} else if (args.grid.scrollDirection === uiGridConstants.scrollDirection.DOWN) {
percentage = 1 - args.y.percentage;
if (percentage <= targetPercentage){
service.loadData(args.grid);
}
}
}
},
/**
* @ngdoc function
* @name loadData
* @methodOf ui.grid.infiniteScroll.service:uiGridInfiniteScrollService
* @description This function fires 'needLoadMoreData' or 'needLoadMoreDataTop' event based on scrollDirection
* and whether there are more pages upwards or downwards. It also stores the number of rows that we had previously,
* and clears out any saved scroll position so that we know whether or not the user calls `saveScrollPercentage`
* @param {Grid} grid the grid we're working on
*/
loadData: function (grid) {
// save number of currently visible rows to calculate new scroll position later - we know that we want
// to be at approximately the row we're currently at
grid.infiniteScroll.previousVisibleRows = grid.renderContainers.body.visibleRowCache.length;
grid.infiniteScroll.direction = grid.scrollDirection;
delete grid.infiniteScroll.prevScrolltopPercentage;
if (grid.scrollDirection === uiGridConstants.scrollDirection.UP && grid.infiniteScroll.scrollUp ) {
grid.infiniteScroll.dataLoading = true;
grid.api.infiniteScroll.raise.needLoadMoreDataTop();
} else if (grid.scrollDirection === uiGridConstants.scrollDirection.DOWN && grid.infiniteScroll.scrollDown ) {
grid.infiniteScroll.dataLoading = true;
grid.api.infiniteScroll.raise.needLoadMoreData();
}
},
/**
* @ngdoc function
* @name adjustScroll
* @methodOf ui.grid.infiniteScroll.service:uiGridInfiniteScrollService
* @description Once we are informed that data has been loaded, adjust the scroll position to account for that
* addition and to make things look clean.
*
* If we're scrolling up we scroll to the first row of the old data set -
* so we're assuming that you would have gotten to the top of the grid (from the 20% need more data trigger) by
* the time the data comes back. If we're scrolling down we scoll to the last row of the old data set - so we're
* assuming that you would have gotten to the bottom of the grid (from the 80% need more data trigger) by the time
* the data comes back.
*
* Neither of these are good assumptions, but making this a smoother experience really requires
* that trigger to not be a percentage, and to be much closer to the end of the data (say, 5 rows off the end). Even then
* it'd be better still to actually run into the end. But if the data takes a while to come back, they may have scrolled
* somewhere else in the mean-time, in which case they'll get a jump back to the new data. Anyway, this will do for
* now, until someone wants to do better.
* @param {Grid} grid the grid we're working on
* @returns {promise} a promise that is resolved when scrolling has finished
*/
adjustScroll: function(grid){
var promise = $q.defer();
$timeout(function () {
var newPercentage;
if ( grid.infiniteScroll.direction === undefined ){
// called from initialize, tweak our scroll up a little
service.adjustInfiniteScrollPosition(grid, 0);
}
var newVisibleRows = grid.renderContainers.body.visibleRowCache.length;
var oldPercentage, oldTopRow;
var halfViewport = grid.getViewportHeight() / grid.options.rowHeight / 2;
if ( grid.infiniteScroll.direction === uiGridConstants.scrollDirection.UP ){
oldPercentage = grid.infiniteScroll.prevScrolltopPercentage || 0;
oldTopRow = oldPercentage * grid.infiniteScroll.previousVisibleRows;
newPercentage = ( newVisibleRows - grid.infiniteScroll.previousVisibleRows + oldTopRow + halfViewport ) / newVisibleRows;
service.adjustInfiniteScrollPosition(grid, newPercentage);
$timeout( function() {
promise.resolve();
});
}
if ( grid.infiniteScroll.direction === uiGridConstants.scrollDirection.DOWN ){
oldPercentage = grid.infiniteScroll.prevScrolltopPercentage || 1;
oldTopRow = oldPercentage * grid.infiniteScroll.previousVisibleRows;
newPercentage = ( oldTopRow - halfViewport ) / newVisibleRows;
service.adjustInfiniteScrollPosition(grid, newPercentage);
$timeout( function() {
promise.resolve();
});
}
}, 0);
return promise.promise;
},
/**
* @ngdoc function
* @name adjustInfiniteScrollPosition
* @methodOf ui.grid.infiniteScroll.service:uiGridInfiniteScrollService
* @description This function fires 'needLoadMoreData' or 'needLoadMoreDataTop' event based on scrollDirection
* @param {Grid} grid the grid we're working on
* @param {number} percentage the percentage through the grid that we want to scroll to
* @returns {promise} a promise that is resolved when the scrolling finishes
*/
adjustInfiniteScrollPosition: function (grid, percentage) {
var scrollEvent = new ScrollEvent(grid, null, null, 'ui.grid.adjustInfiniteScrollPosition');
//for infinite scroll, if there are pages upwards then never allow it to be at the zero position so the up button can be active
if ( percentage === 0 && grid.infiniteScroll.scrollUp ) {
scrollEvent.y = {pixels: 1};
}
else {
scrollEvent.y = {percentage: percentage};
}
grid.scrollContainers('', scrollEvent);
},
/**
* @ngdoc function
* @name dataRemovedTop
* @methodOf ui.grid.infiniteScroll.api:PublicAPI
* @description Adjusts the scroll position after you've removed data at the top. You should
* have called `saveScrollPercentage` before you remove the data, and if you're doing this in
* response to a `needMoreData` you should wait until the promise from `loadData` has resolved
* before you start removing data
* @param {Grid} grid the grid we're working on
* @param {boolean} scrollUp flag that there are pages upwards, fire
* infinite scroll events upward
* @param {boolean} scrollDown flag that there are pages downwards, so
* fire infinite scroll events downward
* @returns {promise} a promise that is resolved when the scrolling finishes
*/
dataRemovedTop: function( grid, scrollUp, scrollDown ) {
service.setScrollDirections( grid, scrollUp, scrollDown );
var newVisibleRows = grid.renderContainers.body.visibleRowCache.length;
var oldScrollRow = grid.infiniteScroll.prevScrolltopPercentage * grid.infiniteScroll.previousVisibleRows;
// since we removed from the top, our new scroll row will be the old scroll row less the number
// of rows removed
var newScrollRow = oldScrollRow - ( grid.infiniteScroll.previousVisibleRows - newVisibleRows );
var newScrollPercent = newScrollRow / newVisibleRows;
return service.adjustInfiniteScrollPosition( grid, newScrollPercent );
},
/**
* @ngdoc function
* @name dataRemovedBottom
* @methodOf ui.grid.infiniteScroll.api:PublicAPI
* @description Adjusts the scroll position after you've removed data at the bottom. You should
* have called `saveScrollPercentage` before you remove the data, and if you're doing this in
* response to a `needMoreData` you should wait until the promise from `loadData` has resolved
* before you start removing data
* @param {Grid} grid the grid we're working on
* @param {boolean} scrollUp flag that there are pages upwards, fire
* infinite scroll events upward
* @param {boolean} scrollDown flag that there are pages downwards, so
* fire infinite scroll events downward
*/
dataRemovedBottom: function( grid, scrollUp, scrollDown ) {
service.setScrollDirections( grid, scrollUp, scrollDown );
var newVisibleRows = grid.renderContainers.body.visibleRowCache.length;
var oldScrollRow = grid.infiniteScroll.prevScrolltopPercentage * grid.infiniteScroll.previousVisibleRows;
// since we removed from the bottom, our new scroll row will be same as the old scroll row
var newScrollPercent = oldScrollRow / newVisibleRows;
return service.adjustInfiniteScrollPosition( grid, newScrollPercent );
}
};
return service;
}]);
/**
* @ngdoc directive
* @name ui.grid.infiniteScroll.directive:uiGridInfiniteScroll
* @element div
* @restrict A
*
* @description Adds infinite scroll features to grid
*
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid', 'ui.grid.infiniteScroll']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Alex', car: 'Toyota' },
{ name: 'Sam', car: 'Lexus' }
];
$scope.columnDefs = [
{name: 'name'},
{name: 'car'}
];
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div ui-grid="{ data: data, columnDefs: columnDefs }" ui-grid-infinite-scroll="20"></div>
</div>
</file>
</example>
*/
module.directive('uiGridInfiniteScroll', ['uiGridInfiniteScrollService',
function (uiGridInfiniteScrollService) {
return {
priority: -200,
scope: false,
require: '^uiGrid',
compile: function($scope, $elm, $attr){
return {
pre: function($scope, $elm, $attr, uiGridCtrl) {
uiGridInfiniteScrollService.initializeGrid(uiGridCtrl.grid, $scope);
},
post: function($scope, $elm, $attr) {
}
};
}
};
}]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.moveColumns
* @description
*
* # ui.grid.moveColumns
*
* <div class="alert alert-warning" role="alert"><strong>Alpha</strong> This feature is in development. There will almost certainly be breaking api changes, or there are major outstanding bugs.</div>
*
* This module provides column moving capability to ui.grid. It enables to change the position of columns.
* <div doc-module-components="ui.grid.moveColumns"></div>
*/
var module = angular.module('ui.grid.moveColumns', ['ui.grid']);
/**
* @ngdoc service
* @name ui.grid.moveColumns.service:uiGridMoveColumnService
* @description Service for column moving feature.
*/
module.service('uiGridMoveColumnService', ['$q', '$timeout', '$log', 'ScrollEvent', 'uiGridConstants', 'gridUtil', function ($q, $timeout, $log, ScrollEvent, uiGridConstants, gridUtil) {
var service = {
initializeGrid: function (grid) {
var self = this;
this.registerPublicApi(grid);
this.defaultGridOptions(grid.options);
grid.registerColumnBuilder(self.movableColumnBuilder);
},
registerPublicApi: function (grid) {
var self = this;
/**
* @ngdoc object
* @name ui.grid.moveColumns.api:PublicApi
* @description Public Api for column moving feature.
*/
var publicApi = {
events: {
/**
* @ngdoc event
* @name columnPositionChanged
* @eventOf ui.grid.moveColumns.api:PublicApi
* @description raised when column is moved
* <pre>
* gridApi.colMovable.on.columnPositionChanged(scope,function(colDef, originalPosition, newPosition){})
* </pre>
* @param {object} colDef the column that was moved
* @param {integer} originalPosition of the column
* @param {integer} finalPosition of the column
*/
colMovable: {
columnPositionChanged: function (colDef, originalPosition, newPosition) {
}
}
},
methods: {
/**
* @ngdoc method
* @name moveColumn
* @methodOf ui.grid.moveColumns.api:PublicApi
* @description Method can be used to change column position.
* <pre>
* gridApi.colMovable.moveColumn(oldPosition, newPosition)
* </pre>
* @param {integer} originalPosition of the column
* @param {integer} finalPosition of the column
*/
colMovable: {
moveColumn: function (originalPosition, finalPosition) {
var columns = grid.columns;
if (!angular.isNumber(originalPosition) || !angular.isNumber(finalPosition)) {
gridUtil.logError('MoveColumn: Please provide valid values for originalPosition and finalPosition');
return;
}
var nonMovableColumns = 0;
for (var i = 0; i < columns.length; i++) {
if ((angular.isDefined(columns[i].colDef.visible) && columns[i].colDef.visible === false) || columns[i].isRowHeader === true) {
nonMovableColumns++;
}
}
if (originalPosition >= (columns.length - nonMovableColumns) || finalPosition >= (columns.length - nonMovableColumns)) {
gridUtil.logError('MoveColumn: Invalid values for originalPosition, finalPosition');
return;
}
var findPositionForRenderIndex = function (index) {
var position = index;
for (var i = 0; i <= position; i++) {
if (angular.isDefined(columns[i]) && ((angular.isDefined(columns[i].colDef.visible) && columns[i].colDef.visible === false) || columns[i].isRowHeader === true)) {
position++;
}
}
return position;
};
self.redrawColumnAtPosition(grid, findPositionForRenderIndex(originalPosition), findPositionForRenderIndex(finalPosition));
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
},
defaultGridOptions: function (gridOptions) {
/**
* @ngdoc object
* @name ui.grid.moveColumns.api:GridOptions
*
* @description Options for configuring the move column feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name enableColumnMoving
* @propertyOf ui.grid.moveColumns.api:GridOptions
* @description If defined, sets the default value for the colMovable flag on each individual colDefs
* if their individual enableColumnMoving configuration is not defined. Defaults to true.
*/
gridOptions.enableColumnMoving = gridOptions.enableColumnMoving !== false;
},
movableColumnBuilder: function (colDef, col, gridOptions) {
var promises = [];
/**
* @ngdoc object
* @name ui.grid.moveColumns.api:ColumnDef
*
* @description Column Definition for move column feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions.columnDef gridOptions.columnDefs}
*/
/**
* @ngdoc object
* @name enableColumnMoving
* @propertyOf ui.grid.moveColumns.api:ColumnDef
* @description Enable column moving for the column.
*/
colDef.enableColumnMoving = colDef.enableColumnMoving === undefined ? gridOptions.enableColumnMoving
: colDef.enableColumnMoving;
return $q.all(promises);
},
redrawColumnAtPosition: function (grid, originalPosition, newPosition) {
var columns = grid.columns;
var originalColumn = columns[originalPosition];
if (originalColumn.colDef.enableColumnMoving) {
if (originalPosition > newPosition) {
for (var i1 = originalPosition; i1 > newPosition; i1--) {
columns[i1] = columns[i1 - 1];
}
}
else if (newPosition > originalPosition) {
for (var i2 = originalPosition; i2 < newPosition; i2++) {
columns[i2] = columns[i2 + 1];
}
}
columns[newPosition] = originalColumn;
grid.queueGridRefresh();
$timeout(function () {
grid.api.core.notifyDataChange( uiGridConstants.dataChange.COLUMN );
grid.api.colMovable.raise.columnPositionChanged(originalColumn.colDef, originalPosition, newPosition);
});
}
}
};
return service;
}]);
/**
* @ngdoc directive
* @name ui.grid.moveColumns.directive:uiGridMoveColumns
* @element div
* @restrict A
* @description Adds column moving features to the ui-grid directive.
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid', 'ui.grid.moveColumns']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Bob', title: 'CEO', age: 45 },
{ name: 'Frank', title: 'Lowly Developer', age: 25 },
{ name: 'Jenny', title: 'Highly Developer', age: 35 }
];
$scope.columnDefs = [
{name: 'name'},
{name: 'title'},
{name: 'age'}
];
}]);
</file>
<file name="main.css">
.grid {
width: 100%;
height: 150px;
}
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div class="grid" ui-grid="{ data: data, columnDefs: columnDefs }" ui-grid-move-columns></div>
</div>
</file>
</example>
*/
module.directive('uiGridMoveColumns', ['uiGridMoveColumnService', function (uiGridMoveColumnService) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
uiGridMoveColumnService.initializeGrid(uiGridCtrl.grid);
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.moveColumns.directive:uiGridHeaderCell
* @element div
* @restrict A
*
* @description Stacks on top of ui.grid.uiGridHeaderCell to provide capability to be able to move it to reposition column.
*
* On receiving mouseDown event headerCell is cloned, now as the mouse moves the cloned header cell also moved in the grid.
* In case the moving cloned header cell reaches the left or right extreme of grid, grid scrolling is triggered (if horizontal scroll exists).
* On mouseUp event column is repositioned at position where mouse is released and cloned header cell is removed.
*
* Events that invoke cloning of header cell:
* - mousedown
*
* Events that invoke movement of cloned header cell:
* - mousemove
*
* Events that invoke repositioning of column:
* - mouseup
*/
module.directive('uiGridHeaderCell', ['$q', 'gridUtil', 'uiGridMoveColumnService', '$document', '$log', 'uiGridConstants', 'ScrollEvent',
function ($q, gridUtil, uiGridMoveColumnService, $document, $log, uiGridConstants, ScrollEvent) {
return {
priority: -10,
require: '^uiGrid',
compile: function () {
return {
post: function ($scope, $elm, $attrs, uiGridCtrl) {
if ($scope.col.colDef.enableColumnMoving) {
/*
* Our general approach to column move is that we listen to a touchstart or mousedown
* event over the column header. When we hear one, then we wait for a move of the same type
* - if we are a touchstart then we listen for a touchmove, if we are a mousedown we listen for
* a mousemove (i.e. a drag) before we decide that there's a move underway. If there's never a move,
* and we instead get a mouseup or a touchend, then we just drop out again and do nothing.
*
*/
var $contentsElm = angular.element( $elm[0].querySelectorAll('.ui-grid-cell-contents') );
var gridLeft;
var previousMouseX;
var totalMouseMovement;
var rightMoveLimit;
var elmCloned = false;
var movingElm;
var reducedWidth;
var moveOccurred = false;
var downFn = function( event ){
//Setting some variables required for calculations.
gridLeft = $scope.grid.element[0].getBoundingClientRect().left;
if ( $scope.grid.hasLeftContainer() ){
gridLeft += $scope.grid.renderContainers.left.header[0].getBoundingClientRect().width;
}
previousMouseX = event.pageX;
totalMouseMovement = 0;
rightMoveLimit = gridLeft + $scope.grid.getViewportWidth();
if ( event.type === 'mousedown' ){
$document.on('mousemove', moveFn);
$document.on('mouseup', upFn);
} else if ( event.type === 'touchstart' ){
$document.on('touchmove', moveFn);
$document.on('touchend', upFn);
}
};
var moveFn = function( event ) {
var changeValue = event.pageX - previousMouseX;
if ( changeValue === 0 ){ return; }
//Disable text selection in Chrome during column move
document.onselectstart = function() { return false; };
moveOccurred = true;
if (!elmCloned) {
cloneElement();
}
else if (elmCloned) {
moveElement(changeValue);
previousMouseX = event.pageX;
}
};
var upFn = function( event ){
//Re-enable text selection after column move
document.onselectstart = null;
//Remove the cloned element on mouse up.
if (movingElm) {
movingElm.remove();
elmCloned = false;
}
offAllEvents();
onDownEvents();
if (!moveOccurred){
return;
}
var columns = $scope.grid.columns;
var columnIndex = 0;
for (var i = 0; i < columns.length; i++) {
if (columns[i].colDef.name !== $scope.col.colDef.name) {
columnIndex++;
}
else {
break;
}
}
//Case where column should be moved to a position on its left
if (totalMouseMovement < 0) {
var totalColumnsLeftWidth = 0;
for (var il = columnIndex - 1; il >= 0; il--) {
if (angular.isUndefined(columns[il].colDef.visible) || columns[il].colDef.visible === true) {
totalColumnsLeftWidth += columns[il].drawnWidth || columns[il].width || columns[il].colDef.width;
if (totalColumnsLeftWidth > Math.abs(totalMouseMovement)) {
uiGridMoveColumnService.redrawColumnAtPosition
($scope.grid, columnIndex, il + 1);
break;
}
}
}
//Case where column should be moved to beginning of the grid.
if (totalColumnsLeftWidth < Math.abs(totalMouseMovement)) {
uiGridMoveColumnService.redrawColumnAtPosition
($scope.grid, columnIndex, 0);
}
}
//Case where column should be moved to a position on its right
else if (totalMouseMovement > 0) {
var totalColumnsRightWidth = 0;
for (var ir = columnIndex + 1; ir < columns.length; ir++) {
if (angular.isUndefined(columns[ir].colDef.visible) || columns[ir].colDef.visible === true) {
totalColumnsRightWidth += columns[ir].drawnWidth || columns[ir].width || columns[ir].colDef.width;
if (totalColumnsRightWidth > totalMouseMovement) {
uiGridMoveColumnService.redrawColumnAtPosition
($scope.grid, columnIndex, ir - 1);
break;
}
}
}
//Case where column should be moved to end of the grid.
if (totalColumnsRightWidth < totalMouseMovement) {
uiGridMoveColumnService.redrawColumnAtPosition
($scope.grid, columnIndex, columns.length - 1);
}
}
};
var onDownEvents = function(){
$contentsElm.on('touchstart', downFn);
$contentsElm.on('mousedown', downFn);
};
var offAllEvents = function() {
$contentsElm.off('touchstart', downFn);
$contentsElm.off('mousedown', downFn);
$document.off('mousemove', moveFn);
$document.off('touchmove', moveFn);
$document.off('mouseup', upFn);
$document.off('touchend', upFn);
};
onDownEvents();
var cloneElement = function () {
elmCloned = true;
//Cloning header cell and appending to current header cell.
movingElm = $elm.clone();
$elm.parent().append(movingElm);
//Left of cloned element should be aligned to original header cell.
movingElm.addClass('movingColumn');
var movingElementStyles = {};
var elmLeft;
if (gridUtil.detectBrowser() === 'safari') {
//Correction for Safari getBoundingClientRect,
//which does not correctly compute when there is an horizontal scroll
elmLeft = $elm[0].offsetLeft + $elm[0].offsetWidth - $elm[0].getBoundingClientRect().width;
}
else {
elmLeft = $elm[0].getBoundingClientRect().left;
}
movingElementStyles.left = (elmLeft - gridLeft) + 'px';
var gridRight = $scope.grid.element[0].getBoundingClientRect().right;
var elmRight = $elm[0].getBoundingClientRect().right;
if (elmRight > gridRight) {
reducedWidth = $scope.col.drawnWidth + (gridRight - elmRight);
movingElementStyles.width = reducedWidth + 'px';
}
movingElm.css(movingElementStyles);
};
var moveElement = function (changeValue) {
//Calculate total column width
var columns = $scope.grid.columns;
var totalColumnWidth = 0;
for (var i = 0; i < columns.length; i++) {
if (angular.isUndefined(columns[i].colDef.visible) || columns[i].colDef.visible === true) {
totalColumnWidth += columns[i].drawnWidth || columns[i].width || columns[i].colDef.width;
}
}
//Calculate new position of left of column
var currentElmLeft = movingElm[0].getBoundingClientRect().left - 1;
var currentElmRight = movingElm[0].getBoundingClientRect().right;
var newElementLeft;
newElementLeft = currentElmLeft - gridLeft + changeValue;
newElementLeft = newElementLeft < rightMoveLimit ? newElementLeft : rightMoveLimit;
//Update css of moving column to adjust to new left value or fire scroll in case column has reached edge of grid
if ((currentElmLeft >= gridLeft || changeValue > 0) && (currentElmRight <= rightMoveLimit || changeValue < 0)) {
movingElm.css({visibility: 'visible', 'left': newElementLeft + 'px'});
}
else if (totalColumnWidth > Math.ceil(uiGridCtrl.grid.gridWidth)) {
changeValue *= 8;
var scrollEvent = new ScrollEvent($scope.col.grid, null, null, 'uiGridHeaderCell.moveElement');
scrollEvent.x = {pixels: changeValue};
scrollEvent.grid.scrollContainers('',scrollEvent);
}
//Calculate total width of columns on the left of the moving column and the mouse movement
var totalColumnsLeftWidth = 0;
for (var il = 0; il < columns.length; il++) {
if (angular.isUndefined(columns[il].colDef.visible) || columns[il].colDef.visible === true) {
if (columns[il].colDef.name !== $scope.col.colDef.name) {
totalColumnsLeftWidth += columns[il].drawnWidth || columns[il].width || columns[il].colDef.width;
}
else {
break;
}
}
}
if ($scope.newScrollLeft === undefined) {
totalMouseMovement += changeValue;
}
else {
totalMouseMovement = $scope.newScrollLeft + newElementLeft - totalColumnsLeftWidth;
}
//Increase width of moving column, in case the rightmost column was moved and its width was
//decreased because of overflow
if (reducedWidth < $scope.col.drawnWidth) {
reducedWidth += Math.abs(changeValue);
movingElm.css({'width': reducedWidth + 'px'});
}
};
}
}
};
}
};
}]);
})();
(function() {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.pagination
*
* @description
*
* # ui.grid.pagination
*
* <div class="alert alert-warning" role="alert"><strong>Alpha</strong> This feature is in development. There will almost certainly be breaking api changes, or there are major outstanding bugs.</div>
*
* This module provides pagination support to ui-grid
*/
var module = angular.module('ui.grid.pagination', ['ng', 'ui.grid']);
/**
* @ngdoc service
* @name ui.grid.pagination.service:uiGridPaginationService
*
* @description Service for the pagination feature
*/
module.service('uiGridPaginationService', ['gridUtil',
function (gridUtil) {
var service = {
/**
* @ngdoc method
* @name initializeGrid
* @methodOf ui.grid.pagination.service:uiGridPaginationService
* @description Attaches the service to a certain grid
* @param {Grid} grid The grid we want to work with
*/
initializeGrid: function (grid) {
service.defaultGridOptions(grid.options);
/**
* @ngdoc object
* @name ui.grid.pagination.api:PublicAPI
*
* @description Public API for the pagination feature
*/
var publicApi = {
events: {
pagination: {
/**
* @ngdoc event
* @name paginationChanged
* @eventOf ui.grid.pagination.api:PublicAPI
* @description This event fires when the pageSize or currentPage changes
* @param {int} currentPage requested page number
* @param {int} pageSize requested page size
*/
paginationChanged: function (currentPage, pageSize) { }
}
},
methods: {
pagination: {
/**
* @ngdoc method
* @name getPage
* @methodOf ui.grid.pagination.api:PublicAPI
* @description Returns the number of the current page
*/
getPage: function () {
return grid.options.enablePagination ? grid.options.paginationCurrentPage : null;
},
/**
* @ngdoc method
* @name getTotalPages
* @methodOf ui.grid.pagination.api:PublicAPI
* @description Returns the total number of pages
*/
getTotalPages: function () {
if (!grid.options.enablePagination) {
return null;
}
return (grid.options.totalItems === 0) ? 1 : Math.ceil(grid.options.totalItems / grid.options.paginationPageSize);
},
/**
* @ngdoc method
* @name nextPage
* @methodOf ui.grid.pagination.api:PublicAPI
* @description Moves to the next page, if possible
*/
nextPage: function () {
if (!grid.options.enablePagination) {
return;
}
if (grid.options.totalItems > 0) {
grid.options.paginationCurrentPage = Math.min(
grid.options.paginationCurrentPage + 1,
publicApi.methods.pagination.getTotalPages()
);
} else {
grid.options.paginationCurrentPage++;
}
},
/**
* @ngdoc method
* @name previousPage
* @methodOf ui.grid.pagination.api:PublicAPI
* @description Moves to the previous page, if we're not on the first page
*/
previousPage: function () {
if (!grid.options.enablePagination) {
return;
}
grid.options.paginationCurrentPage = Math.max(grid.options.paginationCurrentPage - 1, 1);
},
/**
* @ngdoc method
* @name seek
* @methodOf ui.grid.pagination.api:PublicAPI
* @description Moves to the requested page
* @param {int} page The number of the page that should be displayed
*/
seek: function (page) {
if (!grid.options.enablePagination) {
return;
}
if (!angular.isNumber(page) || page < 1) {
throw 'Invalid page number: ' + page;
}
grid.options.paginationCurrentPage = Math.min(page, publicApi.methods.pagination.getTotalPages());
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
var processPagination = function( renderableRows ){
if (grid.options.useExternalPagination || !grid.options.enablePagination) {
return renderableRows;
}
//client side pagination
var pageSize = parseInt(grid.options.paginationPageSize, 10);
var currentPage = parseInt(grid.options.paginationCurrentPage, 10);
var visibleRows = renderableRows.filter(function (row) { return row.visible; });
grid.options.totalItems = visibleRows.length;
var firstRow = (currentPage - 1) * pageSize;
if (firstRow > visibleRows.length) {
currentPage = grid.options.paginationCurrentPage = 1;
firstRow = (currentPage - 1) * pageSize;
}
return visibleRows.slice(firstRow, firstRow + pageSize);
};
grid.registerRowsProcessor(processPagination, 900 );
},
defaultGridOptions: function (gridOptions) {
/**
* @ngdoc object
* @name ui.grid.pagination.api:GridOptions
*
* @description GridOptions for the pagination feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc property
* @name enablePagination
* @propertyOf ui.grid.pagination.api:GridOptions
* @description Enables pagination, defaults to true
*/
gridOptions.enablePagination = gridOptions.enablePagination !== false;
/**
* @ngdoc property
* @name enablePaginationControls
* @propertyOf ui.grid.pagination.api:GridOptions
* @description Enables the paginator at the bottom of the grid. Turn this off, if you want to implement your
* own controls outside the grid.
*/
gridOptions.enablePaginationControls = gridOptions.enablePaginationControls !== false;
/**
* @ngdoc property
* @name useExternalPagination
* @propertyOf ui.grid.pagination.api:GridOptions
* @description Disables client side pagination. When true, handle the paginationChanged event and set data
* and totalItems, defaults to `false`
*/
gridOptions.useExternalPagination = gridOptions.useExternalPagination === true;
/**
* @ngdoc property
* @name totalItems
* @propertyOf ui.grid.pagination.api:GridOptions
* @description Total number of items, set automatically when client side pagination, needs set by user
* for server side pagination
*/
if (gridUtil.isNullOrUndefined(gridOptions.totalItems)) {
gridOptions.totalItems = 0;
}
/**
* @ngdoc property
* @name paginationPageSizes
* @propertyOf ui.grid.pagination.api:GridOptions
* @description Array of page sizes, defaults to `[250, 500, 1000]`
*/
if (gridUtil.isNullOrUndefined(gridOptions.paginationPageSizes)) {
gridOptions.paginationPageSizes = [250, 500, 1000];
}
/**
* @ngdoc property
* @name paginationPageSize
* @propertyOf ui.grid.pagination.api:GridOptions
* @description Page size, defaults to the first item in paginationPageSizes, or 0 if paginationPageSizes is empty
*/
if (gridUtil.isNullOrUndefined(gridOptions.paginationPageSize)) {
if (gridOptions.paginationPageSizes.length > 0) {
gridOptions.paginationPageSize = gridOptions.paginationPageSizes[0];
} else {
gridOptions.paginationPageSize = 0;
}
}
/**
* @ngdoc property
* @name paginationCurrentPage
* @propertyOf ui.grid.pagination.api:GridOptions
* @description Current page number, defaults to 1
*/
if (gridUtil.isNullOrUndefined(gridOptions.paginationCurrentPage)) {
gridOptions.paginationCurrentPage = 1;
}
/**
* @ngdoc property
* @name paginationTemplate
* @propertyOf ui.grid.pagination.api:GridOptions
* @description A custom template for the pager, defaults to `ui-grid/pagination`
*/
if (gridUtil.isNullOrUndefined(gridOptions.paginationTemplate)) {
gridOptions.paginationTemplate = 'ui-grid/pagination';
}
},
/**
* @ngdoc method
* @methodOf ui.grid.pagination.service:uiGridPaginationService
* @name uiGridPaginationService
* @description Raises paginationChanged and calls refresh for client side pagination
* @param {Grid} grid the grid for which the pagination changed
* @param {int} currentPage requested page number
* @param {int} pageSize requested page size
*/
onPaginationChanged: function (grid, currentPage, pageSize) {
grid.api.pagination.raise.paginationChanged(currentPage, pageSize);
if (!grid.options.useExternalPagination) {
grid.queueGridRefresh(); //client side pagination
}
}
};
return service;
}
]);
/**
* @ngdoc directive
* @name ui.grid.pagination.directive:uiGridPagination
* @element div
* @restrict A
*
* @description Adds pagination features to grid
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid', 'ui.grid.pagination']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Alex', car: 'Toyota' },
{ name: 'Sam', car: 'Lexus' },
{ name: 'Joe', car: 'Dodge' },
{ name: 'Bob', car: 'Buick' },
{ name: 'Cindy', car: 'Ford' },
{ name: 'Brian', car: 'Audi' },
{ name: 'Malcom', car: 'Mercedes Benz' },
{ name: 'Dave', car: 'Ford' },
{ name: 'Stacey', car: 'Audi' },
{ name: 'Amy', car: 'Acura' },
{ name: 'Scott', car: 'Toyota' },
{ name: 'Ryan', car: 'BMW' },
];
$scope.gridOptions = {
data: 'data',
paginationPageSizes: [5, 10, 25],
paginationPageSize: 5,
columnDefs: [
{name: 'name'},
{name: 'car'}
]
}
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div ui-grid="gridOptions" ui-grid-pagination></div>
</div>
</file>
</example>
*/
module.directive('uiGridPagination', ['gridUtil', 'uiGridPaginationService',
function (gridUtil, uiGridPaginationService) {
return {
priority: -200,
scope: false,
require: 'uiGrid',
link: {
pre: function ($scope, $elm, $attr, uiGridCtrl) {
uiGridPaginationService.initializeGrid(uiGridCtrl.grid);
gridUtil.getTemplate(uiGridCtrl.grid.options.paginationTemplate)
.then(function (contents) {
var template = angular.element(contents);
$elm.append(template);
uiGridCtrl.innerCompile(template);
});
}
}
};
}
]);
/**
* @ngdoc directive
* @name ui.grid.pagination.directive:uiGridPager
* @element div
*
* @description Panel for handling pagination
*/
module.directive('uiGridPager', ['uiGridPaginationService', 'uiGridConstants', 'gridUtil', 'i18nService',
function (uiGridPaginationService, uiGridConstants, gridUtil, i18nService) {
return {
priority: -200,
scope: true,
require: '^uiGrid',
link: function ($scope, $elm, $attr, uiGridCtrl) {
var defaultFocusElementSelector = '.ui-grid-pager-control-input';
$scope.aria = i18nService.getSafeText('pagination.aria'); //Returns an object with all of the aria labels
$scope.paginationApi = uiGridCtrl.grid.api.pagination;
$scope.sizesLabel = i18nService.getSafeText('pagination.sizes');
$scope.totalItemsLabel = i18nService.getSafeText('pagination.totalItems');
$scope.paginationOf = i18nService.getSafeText('pagination.of');
$scope.paginationThrough = i18nService.getSafeText('pagination.through');
var options = uiGridCtrl.grid.options;
uiGridCtrl.grid.renderContainers.body.registerViewportAdjuster(function (adjustment) {
adjustment.height = adjustment.height - gridUtil.elementHeight($elm);
return adjustment;
});
var dataChangeDereg = uiGridCtrl.grid.registerDataChangeCallback(function (grid) {
if (!grid.options.useExternalPagination) {
grid.options.totalItems = grid.rows.length;
}
}, [uiGridConstants.dataChange.ROW]);
$scope.$on('$destroy', dataChangeDereg);
var setShowing = function () {
$scope.showingLow = ((options.paginationCurrentPage - 1) * options.paginationPageSize) + 1;
$scope.showingHigh = Math.min(options.paginationCurrentPage * options.paginationPageSize, options.totalItems);
};
var deregT = $scope.$watch('grid.options.totalItems + grid.options.paginationPageSize', setShowing);
var deregP = $scope.$watch('grid.options.paginationCurrentPage + grid.options.paginationPageSize', function (newValues, oldValues) {
if (newValues === oldValues) {
return;
}
if (!angular.isNumber(options.paginationCurrentPage) || options.paginationCurrentPage < 1) {
options.paginationCurrentPage = 1;
return;
}
if (options.totalItems > 0 && options.paginationCurrentPage > $scope.paginationApi.getTotalPages()) {
options.paginationCurrentPage = $scope.paginationApi.getTotalPages();
return;
}
setShowing();
uiGridPaginationService.onPaginationChanged($scope.grid, options.paginationCurrentPage, options.paginationPageSize);
}
);
$scope.$on('$destroy', function() {
deregT();
deregP();
});
$scope.cantPageForward = function () {
if (options.totalItems > 0) {
return options.paginationCurrentPage >= $scope.paginationApi.getTotalPages();
} else {
return options.data.length < 1;
}
};
$scope.cantPageToLast = function () {
if (options.totalItems > 0) {
return $scope.cantPageForward();
} else {
return true;
}
};
$scope.cantPageBackward = function () {
return options.paginationCurrentPage <= 1;
};
var focusToInputIf = function(condition){
if (condition){
gridUtil.focus.bySelector($elm, defaultFocusElementSelector);
}
};
//Takes care of setting focus to the middle element when focus is lost
$scope.pageFirstPageClick = function () {
$scope.paginationApi.seek(1);
focusToInputIf($scope.cantPageBackward());
};
$scope.pagePreviousPageClick = function () {
$scope.paginationApi.previousPage();
focusToInputIf($scope.cantPageBackward());
};
$scope.pageNextPageClick = function () {
$scope.paginationApi.nextPage();
focusToInputIf($scope.cantPageForward());
};
$scope.pageLastPageClick = function () {
$scope.paginationApi.seek($scope.paginationApi.getTotalPages());
focusToInputIf($scope.cantPageToLast());
};
}
};
}
]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.pinning
* @description
*
* # ui.grid.pinning
*
* <div class="alert alert-success" role="alert"><strong>Stable</strong> This feature is stable. There should no longer be breaking api changes without a deprecation warning.</div>
*
* This module provides column pinning to the end user via menu options in the column header
*
* <div doc-module-components="ui.grid.pinning"></div>
*/
var module = angular.module('ui.grid.pinning', ['ui.grid']);
module.constant('uiGridPinningConstants', {
container: {
LEFT: 'left',
RIGHT: 'right',
NONE: ''
}
});
module.service('uiGridPinningService', ['gridUtil', 'GridRenderContainer', 'i18nService', 'uiGridPinningConstants', function (gridUtil, GridRenderContainer, i18nService, uiGridPinningConstants) {
var service = {
initializeGrid: function (grid) {
service.defaultGridOptions(grid.options);
// Register a column builder to add new menu items for pinning left and right
grid.registerColumnBuilder(service.pinningColumnBuilder);
/**
* @ngdoc object
* @name ui.grid.pinning.api:PublicApi
*
* @description Public Api for pinning feature
*/
var publicApi = {
events: {
pinning: {
/**
* @ngdoc event
* @name columnPin
* @eventOf ui.grid.pinning.api:PublicApi
* @description raised when column pin state has changed
* <pre>
* gridApi.pinning.on.columnPinned(scope, function(colDef){})
* </pre>
* @param {object} colDef the column that was changed
* @param {string} container the render container the column is in ('left', 'right', '')
*/
columnPinned: function(colDef, container) {
}
}
},
methods: {
pinning: {
/**
* @ngdoc function
* @name pinColumn
* @methodOf ui.grid.pinning.api:PublicApi
* @description pin column left, right, or none
* <pre>
* gridApi.pinning.pinColumn(col, uiGridPinningConstants.container.LEFT)
* </pre>
* @param {gridColumn} col the column being pinned
* @param {string} container one of the recognised types
* from uiGridPinningConstants
*/
pinColumn: function(col, container) {
service.pinColumn(grid, col, container);
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
},
defaultGridOptions: function (gridOptions) {
//default option to true unless it was explicitly set to false
/**
* @ngdoc object
* @name ui.grid.pinning.api:GridOptions
*
* @description GridOptions for pinning feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name enablePinning
* @propertyOf ui.grid.pinning.api:GridOptions
* @description Enable pinning for the entire grid.
* <br/>Defaults to true
*/
gridOptions.enablePinning = gridOptions.enablePinning !== false;
},
pinningColumnBuilder: function (colDef, col, gridOptions) {
//default to true unless gridOptions or colDef is explicitly false
/**
* @ngdoc object
* @name ui.grid.pinning.api:ColumnDef
*
* @description ColumnDef for pinning feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions.columnDef gridOptions.columnDefs}
*/
/**
* @ngdoc object
* @name enablePinning
* @propertyOf ui.grid.pinning.api:ColumnDef
* @description Enable pinning for the individual column.
* <br/>Defaults to true
*/
colDef.enablePinning = colDef.enablePinning === undefined ? gridOptions.enablePinning : colDef.enablePinning;
/**
* @ngdoc object
* @name pinnedLeft
* @propertyOf ui.grid.pinning.api:ColumnDef
* @description Column is pinned left when grid is rendered
* <br/>Defaults to false
*/
/**
* @ngdoc object
* @name pinnedRight
* @propertyOf ui.grid.pinning.api:ColumnDef
* @description Column is pinned right when grid is rendered
* <br/>Defaults to false
*/
if (colDef.pinnedLeft) {
col.renderContainer = 'left';
col.grid.createLeftContainer();
}
else if (colDef.pinnedRight) {
col.renderContainer = 'right';
col.grid.createRightContainer();
}
if (!colDef.enablePinning) {
return;
}
var pinColumnLeftAction = {
name: 'ui.grid.pinning.pinLeft',
title: i18nService.get().pinning.pinLeft,
icon: 'ui-grid-icon-left-open',
shown: function () {
return typeof(this.context.col.renderContainer) === 'undefined' || !this.context.col.renderContainer || this.context.col.renderContainer !== 'left';
},
action: function () {
service.pinColumn(this.context.col.grid, this.context.col, uiGridPinningConstants.container.LEFT);
}
};
var pinColumnRightAction = {
name: 'ui.grid.pinning.pinRight',
title: i18nService.get().pinning.pinRight,
icon: 'ui-grid-icon-right-open',
shown: function () {
return typeof(this.context.col.renderContainer) === 'undefined' || !this.context.col.renderContainer || this.context.col.renderContainer !== 'right';
},
action: function () {
service.pinColumn(this.context.col.grid, this.context.col, uiGridPinningConstants.container.RIGHT);
}
};
var removePinAction = {
name: 'ui.grid.pinning.unpin',
title: i18nService.get().pinning.unpin,
icon: 'ui-grid-icon-cancel',
shown: function () {
return typeof(this.context.col.renderContainer) !== 'undefined' && this.context.col.renderContainer !== null && this.context.col.renderContainer !== 'body';
},
action: function () {
service.pinColumn(this.context.col.grid, this.context.col, uiGridPinningConstants.container.UNPIN);
}
};
if (!gridUtil.arrayContainsObjectWithProperty(col.menuItems, 'name', 'ui.grid.pinning.pinLeft')) {
col.menuItems.push(pinColumnLeftAction);
}
if (!gridUtil.arrayContainsObjectWithProperty(col.menuItems, 'name', 'ui.grid.pinning.pinRight')) {
col.menuItems.push(pinColumnRightAction);
}
if (!gridUtil.arrayContainsObjectWithProperty(col.menuItems, 'name', 'ui.grid.pinning.unpin')) {
col.menuItems.push(removePinAction);
}
},
pinColumn: function(grid, col, container) {
if (container === uiGridPinningConstants.container.NONE) {
col.renderContainer = null;
}
else {
col.renderContainer = container;
if (container === uiGridPinningConstants.container.LEFT) {
grid.createLeftContainer();
}
else if (container === uiGridPinningConstants.container.RIGHT) {
grid.createRightContainer();
}
}
grid.refresh()
.then(function() {
grid.api.pinning.raise.columnPinned( col.colDef, container );
});
}
};
return service;
}]);
module.directive('uiGridPinning', ['gridUtil', 'uiGridPinningService',
function (gridUtil, uiGridPinningService) {
return {
require: 'uiGrid',
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
uiGridPinningService.initializeGrid(uiGridCtrl.grid);
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
}
};
}
};
}]);
})();
(function(){
'use strict';
/**
* @ngdoc overview
* @name ui.grid.resizeColumns
* @description
*
* # ui.grid.resizeColumns
*
* <div class="alert alert-success" role="alert"><strong>Stable</strong> This feature is stable. There should no longer be breaking api changes without a deprecation warning.</div>
*
* This module allows columns to be resized.
*/
var module = angular.module('ui.grid.resizeColumns', ['ui.grid']);
module.service('uiGridResizeColumnsService', ['gridUtil', '$q', '$timeout',
function (gridUtil, $q, $timeout) {
var service = {
defaultGridOptions: function(gridOptions){
//default option to true unless it was explicitly set to false
/**
* @ngdoc object
* @name ui.grid.resizeColumns.api:GridOptions
*
* @description GridOptions for resizeColumns feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name enableColumnResizing
* @propertyOf ui.grid.resizeColumns.api:GridOptions
* @description Enable column resizing on the entire grid
* <br/>Defaults to true
*/
gridOptions.enableColumnResizing = gridOptions.enableColumnResizing !== false;
//legacy support
//use old name if it is explicitly false
if (gridOptions.enableColumnResize === false){
gridOptions.enableColumnResizing = false;
}
},
colResizerColumnBuilder: function (colDef, col, gridOptions) {
var promises = [];
/**
* @ngdoc object
* @name ui.grid.resizeColumns.api:ColumnDef
*
* @description ColumnDef for resizeColumns feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions.columnDef gridOptions.columnDefs}
*/
/**
* @ngdoc object
* @name enableColumnResizing
* @propertyOf ui.grid.resizeColumns.api:ColumnDef
* @description Enable column resizing on an individual column
* <br/>Defaults to GridOptions.enableColumnResizing
*/
//default to true unless gridOptions or colDef is explicitly false
colDef.enableColumnResizing = colDef.enableColumnResizing === undefined ? gridOptions.enableColumnResizing : colDef.enableColumnResizing;
//legacy support of old option name
if (colDef.enableColumnResize === false){
colDef.enableColumnResizing = false;
}
return $q.all(promises);
},
registerPublicApi: function (grid) {
/**
* @ngdoc object
* @name ui.grid.resizeColumns.api:PublicApi
* @description Public Api for column resize feature.
*/
var publicApi = {
events: {
/**
* @ngdoc event
* @name columnSizeChanged
* @eventOf ui.grid.resizeColumns.api:PublicApi
* @description raised when column is resized
* <pre>
* gridApi.colResizable.on.columnSizeChanged(scope,function(colDef, deltaChange){})
* </pre>
* @param {object} colDef the column that was resized
* @param {integer} delta of the column size change
*/
colResizable: {
columnSizeChanged: function (colDef, deltaChange) {
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
},
fireColumnSizeChanged: function (grid, colDef, deltaChange) {
$timeout(function () {
if ( grid.api.colResizable ){
grid.api.colResizable.raise.columnSizeChanged(colDef, deltaChange);
} else {
gridUtil.logError("The resizeable api is not registered, this may indicate that you've included the module but not added the 'ui-grid-resize-columns' directive to your grid definition. Cannot raise any events.");
}
});
},
// get either this column, or the column next to this column, to resize,
// returns the column we're going to resize
findTargetCol: function(col, position, rtlMultiplier){
var renderContainer = col.getRenderContainer();
if (position === 'left') {
// Get the column to the left of this one
var colIndex = renderContainer.visibleColumnCache.indexOf(col);
return renderContainer.visibleColumnCache[colIndex - 1 * rtlMultiplier];
} else {
return col;
}
}
};
return service;
}]);
/**
* @ngdoc directive
* @name ui.grid.resizeColumns.directive:uiGridResizeColumns
* @element div
* @restrict A
* @description
* Enables resizing for all columns on the grid. If, for some reason, you want to use the ui-grid-resize-columns directive, but not allow column resizing, you can explicitly set the
* option to false. This prevents resizing for the entire grid, regardless of individual columnDef options.
*
* @example
<doc:example module="app">
<doc:source>
<script>
var app = angular.module('app', ['ui.grid', 'ui.grid.resizeColumns']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.gridOpts = {
data: [
{ "name": "Ethel Price", "gender": "female", "company": "Enersol" },
{ "name": "Claudine Neal", "gender": "female", "company": "Sealoud" },
{ "name": "Beryl Rice", "gender": "female", "company": "Velity" },
{ "name": "Wilder Gonzales", "gender": "male", "company": "Geekko" }
]
};
}]);
</script>
<div ng-controller="MainCtrl">
<div class="testGrid" ui-grid="gridOpts" ui-grid-resize-columns ></div>
</div>
</doc:source>
<doc:scenario>
</doc:scenario>
</doc:example>
*/
module.directive('uiGridResizeColumns', ['gridUtil', 'uiGridResizeColumnsService', function (gridUtil, uiGridResizeColumnsService) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
uiGridResizeColumnsService.defaultGridOptions(uiGridCtrl.grid.options);
uiGridCtrl.grid.registerColumnBuilder( uiGridResizeColumnsService.colResizerColumnBuilder);
uiGridResizeColumnsService.registerPublicApi(uiGridCtrl.grid);
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
}
};
}
};
}]);
// Extend the uiGridHeaderCell directive
module.directive('uiGridHeaderCell', ['gridUtil', '$templateCache', '$compile', '$q', 'uiGridResizeColumnsService', 'uiGridConstants', '$timeout', function (gridUtil, $templateCache, $compile, $q, uiGridResizeColumnsService, uiGridConstants, $timeout) {
return {
// Run after the original uiGridHeaderCell
priority: -10,
require: '^uiGrid',
// scope: false,
compile: function() {
return {
post: function ($scope, $elm, $attrs, uiGridCtrl) {
var grid = uiGridCtrl.grid;
if (grid.options.enableColumnResizing) {
var columnResizerElm = $templateCache.get('ui-grid/columnResizer');
var rtlMultiplier = 1;
//when in RTL mode reverse the direction using the rtlMultiplier and change the position to left
if (grid.isRTL()) {
$scope.position = 'left';
rtlMultiplier = -1;
}
var displayResizers = function(){
// remove any existing resizers.
var resizers = $elm[0].getElementsByClassName('ui-grid-column-resizer');
for ( var i = 0; i < resizers.length; i++ ){
angular.element(resizers[i]).remove();
}
// get the target column for the left resizer
var otherCol = uiGridResizeColumnsService.findTargetCol($scope.col, 'left', rtlMultiplier);
var renderContainer = $scope.col.getRenderContainer();
// Don't append the left resizer if this is the first column or the column to the left of this one has resizing disabled
if (otherCol && renderContainer.visibleColumnCache.indexOf($scope.col) !== 0 && otherCol.colDef.enableColumnResizing !== false) {
var resizerLeft = angular.element(columnResizerElm).clone();
resizerLeft.attr('position', 'left');
$elm.prepend(resizerLeft);
$compile(resizerLeft)($scope);
}
// Don't append the right resizer if this column has resizing disabled
if ($scope.col.colDef.enableColumnResizing !== false) {
var resizerRight = angular.element(columnResizerElm).clone();
resizerRight.attr('position', 'right');
$elm.append(resizerRight);
$compile(resizerRight)($scope);
}
};
displayResizers();
var waitDisplay = function(){
$timeout(displayResizers);
};
var dataChangeDereg = grid.registerDataChangeCallback( waitDisplay, [uiGridConstants.dataChange.COLUMN] );
$scope.$on( '$destroy', dataChangeDereg );
}
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.resizeColumns.directive:uiGridColumnResizer
* @element div
* @restrict A
*
* @description
* Draggable handle that controls column resizing.
*
* @example
<doc:example module="app">
<doc:source>
<script>
var app = angular.module('app', ['ui.grid', 'ui.grid.resizeColumns']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.gridOpts = {
enableColumnResizing: true,
data: [
{ "name": "Ethel Price", "gender": "female", "company": "Enersol" },
{ "name": "Claudine Neal", "gender": "female", "company": "Sealoud" },
{ "name": "Beryl Rice", "gender": "female", "company": "Velity" },
{ "name": "Wilder Gonzales", "gender": "male", "company": "Geekko" }
]
};
}]);
</script>
<div ng-controller="MainCtrl">
<div class="testGrid" ui-grid="gridOpts"></div>
</div>
</doc:source>
<doc:scenario>
// TODO: e2e specs?
// TODO: post-resize a horizontal scroll event should be fired
</doc:scenario>
</doc:example>
*/
module.directive('uiGridColumnResizer', ['$document', 'gridUtil', 'uiGridConstants', 'uiGridResizeColumnsService', function ($document, gridUtil, uiGridConstants, uiGridResizeColumnsService) {
var resizeOverlay = angular.element('<div class="ui-grid-resize-overlay"></div>');
var resizer = {
priority: 0,
scope: {
col: '=',
position: '@',
renderIndex: '='
},
require: '?^uiGrid',
link: function ($scope, $elm, $attrs, uiGridCtrl) {
var startX = 0,
x = 0,
gridLeft = 0,
rtlMultiplier = 1;
//when in RTL mode reverse the direction using the rtlMultiplier and change the position to left
if (uiGridCtrl.grid.isRTL()) {
$scope.position = 'left';
rtlMultiplier = -1;
}
if ($scope.position === 'left') {
$elm.addClass('left');
}
else if ($scope.position === 'right') {
$elm.addClass('right');
}
// Refresh the grid canvas
// takes an argument representing the diff along the X-axis that the resize had
function refreshCanvas(xDiff) {
// Then refresh the grid canvas, rebuilding the styles so that the scrollbar updates its size
uiGridCtrl.grid.refreshCanvas(true).then( function() {
uiGridCtrl.grid.queueGridRefresh();
});
}
// Check that the requested width isn't wider than the maxWidth, or narrower than the minWidth
// Returns the new recommended with, after constraints applied
function constrainWidth(col, width){
var newWidth = width;
// If the new width would be less than the column's allowably minimum width, don't allow it
if (col.minWidth && newWidth < col.minWidth) {
newWidth = col.minWidth;
}
else if (col.maxWidth && newWidth > col.maxWidth) {
newWidth = col.maxWidth;
}
return newWidth;
}
/*
* Our approach to event handling aims to deal with both touch devices and mouse devices
* We register down handlers on both touch and mouse. When a touchstart or mousedown event
* occurs, we register the corresponding touchmove/touchend, or mousemove/mouseend events.
*
* This way we can listen for both without worrying about the fact many touch devices also emulate
* mouse events - basically whichever one we hear first is what we'll go with.
*/
function moveFunction(event, args) {
if (event.originalEvent) { event = event.originalEvent; }
event.preventDefault();
x = (event.targetTouches ? event.targetTouches[0] : event).clientX - gridLeft;
if (x < 0) { x = 0; }
else if (x > uiGridCtrl.grid.gridWidth) { x = uiGridCtrl.grid.gridWidth; }
var col = uiGridResizeColumnsService.findTargetCol($scope.col, $scope.position, rtlMultiplier);
// Don't resize if it's disabled on this column
if (col.colDef.enableColumnResizing === false) {
return;
}
if (!uiGridCtrl.grid.element.hasClass('column-resizing')) {
uiGridCtrl.grid.element.addClass('column-resizing');
}
// Get the diff along the X axis
var xDiff = x - startX;
// Get the width that this mouse would give the column
var newWidth = parseInt(col.drawnWidth + xDiff * rtlMultiplier, 10);
// check we're not outside the allowable bounds for this column
x = x + ( constrainWidth(col, newWidth) - newWidth ) * rtlMultiplier;
resizeOverlay.css({ left: x + 'px' });
uiGridCtrl.fireEvent(uiGridConstants.events.ITEM_DRAGGING);
}
function upFunction(event, args) {
if (event.originalEvent) { event = event.originalEvent; }
event.preventDefault();
uiGridCtrl.grid.element.removeClass('column-resizing');
resizeOverlay.remove();
// Resize the column
x = (event.changedTouches ? event.changedTouches[0] : event).clientX - gridLeft;
var xDiff = x - startX;
if (xDiff === 0) {
// no movement, so just reset event handlers, including turning back on both
// down events - we turned one off when this event started
offAllEvents();
onDownEvents();
return;
}
var col = uiGridResizeColumnsService.findTargetCol($scope.col, $scope.position, rtlMultiplier);
// Don't resize if it's disabled on this column
if (col.colDef.enableColumnResizing === false) {
return;
}
// Get the new width
var newWidth = parseInt(col.drawnWidth + xDiff * rtlMultiplier, 10);
// check we're not outside the allowable bounds for this column
col.width = constrainWidth(col, newWidth);
refreshCanvas(xDiff);
uiGridResizeColumnsService.fireColumnSizeChanged(uiGridCtrl.grid, col.colDef, xDiff);
// stop listening of up and move events - wait for next down
// reset the down events - we will have turned one off when this event started
offAllEvents();
onDownEvents();
}
var downFunction = function(event, args) {
if (event.originalEvent) { event = event.originalEvent; }
event.stopPropagation();
// Get the left offset of the grid
// gridLeft = uiGridCtrl.grid.element[0].offsetLeft;
gridLeft = uiGridCtrl.grid.element[0].getBoundingClientRect().left;
// Get the starting X position, which is the X coordinate of the click minus the grid's offset
startX = (event.targetTouches ? event.targetTouches[0] : event).clientX - gridLeft;
// Append the resizer overlay
uiGridCtrl.grid.element.append(resizeOverlay);
// Place the resizer overlay at the start position
resizeOverlay.css({ left: startX });
// Add handlers for move and up events - if we were mousedown then we listen for mousemove and mouseup, if
// we were touchdown then we listen for touchmove and touchup. Also remove the handler for the equivalent
// down event - so if we're touchdown, then remove the mousedown handler until this event is over, if we're
// mousedown then remove the touchdown handler until this event is over, this avoids processing duplicate events
if ( event.type === 'touchstart' ){
$document.on('touchend', upFunction);
$document.on('touchmove', moveFunction);
$elm.off('mousedown', downFunction);
} else {
$document.on('mouseup', upFunction);
$document.on('mousemove', moveFunction);
$elm.off('touchstart', downFunction);
}
};
var onDownEvents = function() {
$elm.on('mousedown', downFunction);
$elm.on('touchstart', downFunction);
};
var offAllEvents = function() {
$document.off('mouseup', upFunction);
$document.off('touchend', upFunction);
$document.off('mousemove', moveFunction);
$document.off('touchmove', moveFunction);
$elm.off('mousedown', downFunction);
$elm.off('touchstart', downFunction);
};
onDownEvents();
// On doubleclick, resize to fit all rendered cells
var dblClickFn = function(event, args){
event.stopPropagation();
var col = uiGridResizeColumnsService.findTargetCol($scope.col, $scope.position, rtlMultiplier);
// Don't resize if it's disabled on this column
if (col.colDef.enableColumnResizing === false) {
return;
}
// Go through the rendered rows and find out the max size for the data in this column
var maxWidth = 0;
var xDiff = 0;
// Get the parent render container element
var renderContainerElm = gridUtil.closestElm($elm, '.ui-grid-render-container');
// Get the cell contents so we measure correctly. For the header cell we have to account for the sort icon and the menu buttons, if present
var cells = renderContainerElm.querySelectorAll('.' + uiGridConstants.COL_CLASS_PREFIX + col.uid + ' .ui-grid-cell-contents');
Array.prototype.forEach.call(cells, function (cell) {
// Get the cell width
// gridUtil.logDebug('width', gridUtil.elementWidth(cell));
// Account for the menu button if it exists
var menuButton;
if (angular.element(cell).parent().hasClass('ui-grid-header-cell')) {
menuButton = angular.element(cell).parent()[0].querySelectorAll('.ui-grid-column-menu-button');
}
gridUtil.fakeElement(cell, {}, function(newElm) {
// Make the element float since it's a div and can expand to fill its container
var e = angular.element(newElm);
e.attr('style', 'float: left');
var width = gridUtil.elementWidth(e);
if (menuButton) {
var menuButtonWidth = gridUtil.elementWidth(menuButton);
width = width + menuButtonWidth;
}
if (width > maxWidth) {
maxWidth = width;
xDiff = maxWidth - width;
}
});
});
// check we're not outside the allowable bounds for this column
col.width = constrainWidth(col, maxWidth);
refreshCanvas(xDiff);
uiGridResizeColumnsService.fireColumnSizeChanged(uiGridCtrl.grid, col.colDef, xDiff); };
$elm.on('dblclick', dblClickFn);
$elm.on('$destroy', function() {
$elm.off('dblclick', dblClickFn);
offAllEvents();
});
}
};
return resizer;
}]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.rowEdit
* @description
*
* # ui.grid.rowEdit
*
* <div class="alert alert-success" role="alert"><strong>Stable</strong> This feature is stable. There should no longer be breaking api changes without a deprecation warning.</div>
*
* This module extends the edit feature to provide tracking and saving of rows
* of data. The tutorial provides more information on how this feature is best
* used {@link tutorial/205_row_editable here}.
* <br/>
* This feature depends on usage of the ui-grid-edit feature, and also benefits
* from use of ui-grid-cellNav to provide the full spreadsheet-like editing
* experience
*
*/
var module = angular.module('ui.grid.rowEdit', ['ui.grid', 'ui.grid.edit', 'ui.grid.cellNav']);
/**
* @ngdoc object
* @name ui.grid.rowEdit.constant:uiGridRowEditConstants
*
* @description constants available in row edit module
*/
module.constant('uiGridRowEditConstants', {
});
/**
* @ngdoc service
* @name ui.grid.rowEdit.service:uiGridRowEditService
*
* @description Services for row editing features
*/
module.service('uiGridRowEditService', ['$interval', '$q', 'uiGridConstants', 'uiGridRowEditConstants', 'gridUtil',
function ($interval, $q, uiGridConstants, uiGridRowEditConstants, gridUtil) {
var service = {
initializeGrid: function (scope, grid) {
/**
* @ngdoc object
* @name ui.grid.rowEdit.api:PublicApi
*
* @description Public Api for rowEdit feature
*/
grid.rowEdit = {};
var publicApi = {
events: {
rowEdit: {
/**
* @ngdoc event
* @eventOf ui.grid.rowEdit.api:PublicApi
* @name saveRow
* @description raised when a row is ready for saving. Once your
* row has saved you may need to use angular.extend to update the
* data entity with any changed data from your save (for example,
* lock version information if you're using optimistic locking,
* or last update time/user information).
*
* Your method should call setSavePromise somewhere in the body before
* returning control. The feature will then wait, with the gridRow greyed out
* whilst this promise is being resolved.
*
* <pre>
* gridApi.rowEdit.on.saveRow(scope,function(rowEntity){})
* </pre>
* and somewhere within the event handler:
* <pre>
* gridApi.rowEdit.setSavePromise( rowEntity, savePromise)
* </pre>
* @param {object} rowEntity the options.data element that was edited
* @returns {promise} Your saveRow method should return a promise, the
* promise should either be resolved (implying successful save), or
* rejected (implying an error).
*/
saveRow: function (rowEntity) {
}
}
},
methods: {
rowEdit: {
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.api:PublicApi
* @name setSavePromise
* @description Sets the promise associated with the row save, mandatory that
* the saveRow event handler calls this method somewhere before returning.
* <pre>
* gridApi.rowEdit.setSavePromise(rowEntity, savePromise)
* </pre>
* @param {object} rowEntity a data row from the grid for which a save has
* been initiated
* @param {promise} savePromise the promise that will be resolved when the
* save is successful, or rejected if the save fails
*
*/
setSavePromise: function ( rowEntity, savePromise) {
service.setSavePromise(grid, rowEntity, savePromise);
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.api:PublicApi
* @name getDirtyRows
* @description Returns all currently dirty rows
* <pre>
* gridApi.rowEdit.getDirtyRows(grid)
* </pre>
* @returns {array} An array of gridRows that are currently dirty
*
*/
getDirtyRows: function () {
return grid.rowEdit.dirtyRows ? grid.rowEdit.dirtyRows : [];
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.api:PublicApi
* @name getErrorRows
* @description Returns all currently errored rows
* <pre>
* gridApi.rowEdit.getErrorRows(grid)
* </pre>
* @returns {array} An array of gridRows that are currently in error
*
*/
getErrorRows: function () {
return grid.rowEdit.errorRows ? grid.rowEdit.errorRows : [];
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.api:PublicApi
* @name flushDirtyRows
* @description Triggers a save event for all currently dirty rows, could
* be used where user presses a save button or navigates away from the page
* <pre>
* gridApi.rowEdit.flushDirtyRows(grid)
* </pre>
* @returns {promise} a promise that represents the aggregate of all
* of the individual save promises - i.e. it will be resolved when all
* the individual save promises have been resolved.
*
*/
flushDirtyRows: function () {
return service.flushDirtyRows(grid);
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.api:PublicApi
* @name setRowsDirty
* @description Sets each of the rows passed in dataRows
* to be dirty. note that if you have only just inserted the
* rows into your data you will need to wait for a $digest cycle
* before the gridRows are present - so often you would wrap this
* call in a $interval or $timeout
* <pre>
* $interval( function() {
* gridApi.rowEdit.setRowsDirty(myDataRows);
* }, 0, 1);
* </pre>
* @param {array} dataRows the data entities for which the gridRows
* should be set dirty.
*
*/
setRowsDirty: function ( dataRows) {
service.setRowsDirty(grid, dataRows);
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.api:PublicApi
* @name setRowsClean
* @description Sets each of the rows passed in dataRows
* to be clean, removing them from the dirty cache and the error cache,
* and clearing the error flag and the dirty flag
* <pre>
* var gridRows = $scope.gridApi.rowEdit.getDirtyRows();
* var dataRows = gridRows.map( function( gridRow ) { return gridRow.entity; });
* $scope.gridApi.rowEdit.setRowsClean( dataRows );
* </pre>
* @param {array} dataRows the data entities for which the gridRows
* should be set clean.
*
*/
setRowsClean: function ( dataRows) {
service.setRowsClean(grid, dataRows);
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
grid.api.core.on.renderingComplete( scope, function ( gridApi ) {
grid.api.edit.on.afterCellEdit( scope, service.endEditCell );
grid.api.edit.on.beginCellEdit( scope, service.beginEditCell );
grid.api.edit.on.cancelCellEdit( scope, service.cancelEditCell );
if ( grid.api.cellNav ) {
grid.api.cellNav.on.navigate( scope, service.navigate );
}
});
},
defaultGridOptions: function (gridOptions) {
/**
* @ngdoc object
* @name ui.grid.rowEdit.api:GridOptions
*
* @description Options for configuring the rowEdit feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name saveRow
* @description Returns a function that saves the specified row from the grid,
* and returns a promise
* @param {object} grid the grid for which dirty rows should be flushed
* @param {GridRow} gridRow the row that should be saved
* @returns {function} the saveRow function returns a function. That function
* in turn, when called, returns a promise relating to the save callback
*/
saveRow: function ( grid, gridRow ) {
var self = this;
return function() {
gridRow.isSaving = true;
if ( gridRow.rowEditSavePromise ){
// don't save the row again if it's already saving - that causes stale object exceptions
return gridRow.rowEditSavePromise;
}
var promise = grid.api.rowEdit.raise.saveRow( gridRow.entity );
if ( gridRow.rowEditSavePromise ){
gridRow.rowEditSavePromise.then( self.processSuccessPromise( grid, gridRow ), self.processErrorPromise( grid, gridRow ));
} else {
gridUtil.logError( 'A promise was not returned when saveRow event was raised, either nobody is listening to event, or event handler did not return a promise' );
}
return promise;
};
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name setSavePromise
* @description Sets the promise associated with the row save, mandatory that
* the saveRow event handler calls this method somewhere before returning.
* <pre>
* gridApi.rowEdit.setSavePromise(grid, rowEntity)
* </pre>
* @param {object} grid the grid for which dirty rows should be returned
* @param {object} rowEntity a data row from the grid for which a save has
* been initiated
* @param {promise} savePromise the promise that will be resolved when the
* save is successful, or rejected if the save fails
*
*/
setSavePromise: function (grid, rowEntity, savePromise) {
var gridRow = grid.getRow( rowEntity );
gridRow.rowEditSavePromise = savePromise;
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name processSuccessPromise
* @description Returns a function that processes the successful
* resolution of a save promise
* @param {object} grid the grid for which the promise should be processed
* @param {GridRow} gridRow the row that has been saved
* @returns {function} the success handling function
*/
processSuccessPromise: function ( grid, gridRow ) {
var self = this;
return function() {
delete gridRow.isSaving;
delete gridRow.isDirty;
delete gridRow.isError;
delete gridRow.rowEditSaveTimer;
delete gridRow.rowEditSavePromise;
self.removeRow( grid.rowEdit.errorRows, gridRow );
self.removeRow( grid.rowEdit.dirtyRows, gridRow );
};
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name processErrorPromise
* @description Returns a function that processes the failed
* resolution of a save promise
* @param {object} grid the grid for which the promise should be processed
* @param {GridRow} gridRow the row that is now in error
* @returns {function} the error handling function
*/
processErrorPromise: function ( grid, gridRow ) {
return function() {
delete gridRow.isSaving;
delete gridRow.rowEditSaveTimer;
delete gridRow.rowEditSavePromise;
gridRow.isError = true;
if (!grid.rowEdit.errorRows){
grid.rowEdit.errorRows = [];
}
if (!service.isRowPresent( grid.rowEdit.errorRows, gridRow ) ){
grid.rowEdit.errorRows.push( gridRow );
}
};
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name removeRow
* @description Removes a row from a cache of rows - either
* grid.rowEdit.errorRows or grid.rowEdit.dirtyRows. If the row
* is not present silently does nothing.
* @param {array} rowArray the array from which to remove the row
* @param {GridRow} gridRow the row that should be removed
*/
removeRow: function( rowArray, removeGridRow ){
if (typeof(rowArray) === 'undefined' || rowArray === null){
return;
}
rowArray.forEach( function( gridRow, index ){
if ( gridRow.uid === removeGridRow.uid ){
rowArray.splice( index, 1);
}
});
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name isRowPresent
* @description Checks whether a row is already present
* in the given array
* @param {array} rowArray the array in which to look for the row
* @param {GridRow} gridRow the row that should be looked for
*/
isRowPresent: function( rowArray, removeGridRow ){
var present = false;
rowArray.forEach( function( gridRow, index ){
if ( gridRow.uid === removeGridRow.uid ){
present = true;
}
});
return present;
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name flushDirtyRows
* @description Triggers a save event for all currently dirty rows, could
* be used where user presses a save button or navigates away from the page
* <pre>
* gridApi.rowEdit.flushDirtyRows(grid)
* </pre>
* @param {object} grid the grid for which dirty rows should be flushed
* @returns {promise} a promise that represents the aggregate of all
* of the individual save promises - i.e. it will be resolved when all
* the individual save promises have been resolved.
*
*/
flushDirtyRows: function(grid){
var promises = [];
grid.api.rowEdit.getDirtyRows().forEach( function( gridRow ){
service.saveRow( grid, gridRow )();
promises.push( gridRow.rowEditSavePromise );
});
return $q.all( promises );
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name endEditCell
* @description Receives an afterCellEdit event from the edit function,
* and sets flags as appropriate. Only the rowEntity parameter
* is processed, although other params are available. Grid
* is automatically provided by the gridApi.
* @param {object} rowEntity the data entity for which the cell
* was edited
*/
endEditCell: function( rowEntity, colDef, newValue, previousValue ){
var grid = this.grid;
var gridRow = grid.getRow( rowEntity );
if ( !gridRow ){ gridUtil.logError( 'Unable to find rowEntity in grid data, dirty flag cannot be set' ); return; }
if ( newValue !== previousValue || gridRow.isDirty ){
if ( !grid.rowEdit.dirtyRows ){
grid.rowEdit.dirtyRows = [];
}
if ( !gridRow.isDirty ){
gridRow.isDirty = true;
grid.rowEdit.dirtyRows.push( gridRow );
}
delete gridRow.isError;
service.considerSetTimer( grid, gridRow );
}
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name beginEditCell
* @description Receives a beginCellEdit event from the edit function,
* and cancels any rowEditSaveTimers if present, as the user is still editing
* this row. Only the rowEntity parameter
* is processed, although other params are available. Grid
* is automatically provided by the gridApi.
* @param {object} rowEntity the data entity for which the cell
* editing has commenced
*/
beginEditCell: function( rowEntity, colDef ){
var grid = this.grid;
var gridRow = grid.getRow( rowEntity );
if ( !gridRow ){ gridUtil.logError( 'Unable to find rowEntity in grid data, timer cannot be cancelled' ); return; }
service.cancelTimer( grid, gridRow );
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name cancelEditCell
* @description Receives a cancelCellEdit event from the edit function,
* and if the row was already dirty, restarts the save timer. If the row
* was not already dirty, then it's not dirty now either and does nothing.
*
* Only the rowEntity parameter
* is processed, although other params are available. Grid
* is automatically provided by the gridApi.
*
* @param {object} rowEntity the data entity for which the cell
* editing was cancelled
*/
cancelEditCell: function( rowEntity, colDef ){
var grid = this.grid;
var gridRow = grid.getRow( rowEntity );
if ( !gridRow ){ gridUtil.logError( 'Unable to find rowEntity in grid data, timer cannot be set' ); return; }
service.considerSetTimer( grid, gridRow );
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name navigate
* @description cellNav tells us that the selected cell has changed. If
* the new row had a timer running, then stop it similar to in a beginCellEdit
* call. If the old row is dirty and not the same as the new row, then
* start a timer on it.
* @param {object} newRowCol the row and column that were selected
* @param {object} oldRowCol the row and column that was left
*
*/
navigate: function( newRowCol, oldRowCol ){
var grid = this.grid;
if ( newRowCol.row.rowEditSaveTimer ){
service.cancelTimer( grid, newRowCol.row );
}
if ( oldRowCol && oldRowCol.row && oldRowCol.row !== newRowCol.row ){
service.considerSetTimer( grid, oldRowCol.row );
}
},
/**
* @ngdoc property
* @propertyOf ui.grid.rowEdit.api:GridOptions
* @name rowEditWaitInterval
* @description How long the grid should wait for another change on this row
* before triggering a save (in milliseconds). If set to -1, then saves are
* never triggered by timer (implying that the user will call flushDirtyRows()
* manually)
*
* @example
* Setting the wait interval to 4 seconds
* <pre>
* $scope.gridOptions = { rowEditWaitInterval: 4000 }
* </pre>
*
*/
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name considerSetTimer
* @description Consider setting a timer on this row (if it is dirty). if there is a timer running
* on the row and the row isn't currently saving, cancel it, using cancelTimer, then if the row is
* dirty and not currently saving then set a new timer
* @param {object} grid the grid for which we are processing
* @param {GridRow} gridRow the row for which the timer should be adjusted
*
*/
considerSetTimer: function( grid, gridRow ){
service.cancelTimer( grid, gridRow );
if ( gridRow.isDirty && !gridRow.isSaving ){
if ( grid.options.rowEditWaitInterval !== -1 ){
var waitTime = grid.options.rowEditWaitInterval ? grid.options.rowEditWaitInterval : 2000;
gridRow.rowEditSaveTimer = $interval( service.saveRow( grid, gridRow ), waitTime, 1);
}
}
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name cancelTimer
* @description cancel the $interval for any timer running on this row
* then delete the timer itself
* @param {object} grid the grid for which we are processing
* @param {GridRow} gridRow the row for which the timer should be adjusted
*
*/
cancelTimer: function( grid, gridRow ){
if ( gridRow.rowEditSaveTimer && !gridRow.isSaving ){
$interval.cancel(gridRow.rowEditSaveTimer);
delete gridRow.rowEditSaveTimer;
}
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name setRowsDirty
* @description Sets each of the rows passed in dataRows
* to be dirty. note that if you have only just inserted the
* rows into your data you will need to wait for a $digest cycle
* before the gridRows are present - so often you would wrap this
* call in a $interval or $timeout
* <pre>
* $interval( function() {
* gridApi.rowEdit.setRowsDirty( myDataRows);
* }, 0, 1);
* </pre>
* @param {object} grid the grid for which rows should be set dirty
* @param {array} dataRows the data entities for which the gridRows
* should be set dirty.
*
*/
setRowsDirty: function( grid, myDataRows ) {
var gridRow;
myDataRows.forEach( function( value, index ){
gridRow = grid.getRow( value );
if ( gridRow ){
if ( !grid.rowEdit.dirtyRows ){
grid.rowEdit.dirtyRows = [];
}
if ( !gridRow.isDirty ){
gridRow.isDirty = true;
grid.rowEdit.dirtyRows.push( gridRow );
}
delete gridRow.isError;
service.considerSetTimer( grid, gridRow );
} else {
gridUtil.logError( "requested row not found in rowEdit.setRowsDirty, row was: " + value );
}
});
},
/**
* @ngdoc method
* @methodOf ui.grid.rowEdit.service:uiGridRowEditService
* @name setRowsClean
* @description Sets each of the rows passed in dataRows
* to be clean, clearing the dirty flag and the error flag, and removing
* the rows from the dirty and error caches.
* @param {object} grid the grid for which rows should be set clean
* @param {array} dataRows the data entities for which the gridRows
* should be set clean.
*
*/
setRowsClean: function( grid, myDataRows ) {
var gridRow;
myDataRows.forEach( function( value, index ){
gridRow = grid.getRow( value );
if ( gridRow ){
delete gridRow.isDirty;
service.removeRow( grid.rowEdit.dirtyRows, gridRow );
service.cancelTimer( grid, gridRow );
delete gridRow.isError;
service.removeRow( grid.rowEdit.errorRows, gridRow );
} else {
gridUtil.logError( "requested row not found in rowEdit.setRowsClean, row was: " + value );
}
});
}
};
return service;
}]);
/**
* @ngdoc directive
* @name ui.grid.rowEdit.directive:uiGridEdit
* @element div
* @restrict A
*
* @description Adds row editing features to the ui-grid-edit directive.
*
*/
module.directive('uiGridRowEdit', ['gridUtil', 'uiGridRowEditService', 'uiGridEditConstants',
function (gridUtil, uiGridRowEditService, uiGridEditConstants) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
uiGridRowEditService.initializeGrid($scope, uiGridCtrl.grid);
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.rowEdit.directive:uiGridViewport
* @element div
*
* @description Stacks on top of ui.grid.uiGridViewport to alter the attributes used
* for the grid row to allow coloring of saving and error rows
*/
module.directive('uiGridViewport',
['$compile', 'uiGridConstants', 'gridUtil', '$parse',
function ($compile, uiGridConstants, gridUtil, $parse) {
return {
priority: -200, // run after default directive
scope: false,
compile: function ($elm, $attrs) {
var rowRepeatDiv = angular.element($elm.children().children()[0]);
var existingNgClass = rowRepeatDiv.attr("ng-class");
var newNgClass = '';
if ( existingNgClass ) {
newNgClass = existingNgClass.slice(0, -1) + ", 'ui-grid-row-dirty': row.isDirty, 'ui-grid-row-saving': row.isSaving, 'ui-grid-row-error': row.isError}";
} else {
newNgClass = "{'ui-grid-row-dirty': row.isDirty, 'ui-grid-row-saving': row.isSaving, 'ui-grid-row-error': row.isError}";
}
rowRepeatDiv.attr("ng-class", newNgClass);
return {
pre: function ($scope, $elm, $attrs, controllers) {
},
post: function ($scope, $elm, $attrs, controllers) {
}
};
}
};
}]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.saveState
* @description
*
* # ui.grid.saveState
*
* <div class="alert alert-success" role="alert"><strong>Stable</strong> This feature is stable. There should no longer be breaking api changes without a deprecation warning.</div>
*
* This module provides the ability to save the grid state, and restore
* it when the user returns to the page.
*
* No UI is provided, the caller should provide their own UI/buttons
* as appropriate. Usually the navigate events would be used to save
* the grid state and restore it.
*
* <br/>
* <br/>
*
* <div doc-module-components="ui.grid.save-state"></div>
*/
var module = angular.module('ui.grid.saveState', ['ui.grid', 'ui.grid.selection', 'ui.grid.cellNav', 'ui.grid.grouping', 'ui.grid.pinning', 'ui.grid.treeView']);
/**
* @ngdoc object
* @name ui.grid.saveState.constant:uiGridSaveStateConstants
*
* @description constants available in save state module
*/
module.constant('uiGridSaveStateConstants', {
featureName: 'saveState'
});
/**
* @ngdoc service
* @name ui.grid.saveState.service:uiGridSaveStateService
*
* @description Services for saveState feature
*/
module.service('uiGridSaveStateService', ['$q', 'uiGridSaveStateConstants', 'gridUtil', '$compile', '$interval', 'uiGridConstants',
function ($q, uiGridSaveStateConstants, gridUtil, $compile, $interval, uiGridConstants ) {
var service = {
initializeGrid: function (grid) {
//add feature namespace and any properties to grid for needed state
grid.saveState = {};
this.defaultGridOptions(grid.options);
/**
* @ngdoc object
* @name ui.grid.saveState.api:PublicApi
*
* @description Public Api for saveState feature
*/
var publicApi = {
events: {
saveState: {
}
},
methods: {
saveState: {
/**
* @ngdoc function
* @name save
* @methodOf ui.grid.saveState.api:PublicApi
* @description Packages the current state of the grid into
* an object, and provides it to the user for saving
* @returns {object} the state as a javascript object that can be saved
*/
save: function () {
return service.save(grid);
},
/**
* @ngdoc function
* @name restore
* @methodOf ui.grid.saveState.api:PublicApi
* @description Restores the provided state into the grid
* @param {scope} $scope a scope that we can broadcast on
* @param {object} state the state that should be restored into the grid
*/
restore: function ( $scope, state) {
service.restore(grid, $scope, state);
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
},
defaultGridOptions: function (gridOptions) {
//default option to true unless it was explicitly set to false
/**
* @ngdoc object
* @name ui.grid.saveState.api:GridOptions
*
* @description GridOptions for saveState feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name saveWidths
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save the current column widths. Note that unless
* you've provided the user with some way to resize their columns (say
* the resize columns feature), then this makes little sense.
* <br/>Defaults to true
*/
gridOptions.saveWidths = gridOptions.saveWidths !== false;
/**
* @ngdoc object
* @name saveOrder
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Restore the current column order. Note that unless
* you've provided the user with some way to reorder their columns (for
* example the move columns feature), this makes little sense.
* <br/>Defaults to true
*/
gridOptions.saveOrder = gridOptions.saveOrder !== false;
/**
* @ngdoc object
* @name saveScroll
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save the current scroll position. Note that this
* is saved as the percentage of the grid scrolled - so if your
* user returns to a grid with a significantly different number of
* rows (perhaps some data has been deleted) then the scroll won't
* actually show the same rows as before. If you want to scroll to
* a specific row then you should instead use the saveFocus option, which
* is the default.
*
* Note that this element will only be saved if the cellNav feature is
* enabled
* <br/>Defaults to false
*/
gridOptions.saveScroll = gridOptions.saveScroll === true;
/**
* @ngdoc object
* @name saveFocus
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save the current focused cell. On returning
* to this focused cell we'll also scroll. This option is
* preferred to the saveScroll option, so is set to true by
* default. If saveScroll is set to true then this option will
* be disabled.
*
* By default this option saves the current row number and column
* number, and returns to that row and column. However, if you define
* a saveRowIdentity function, then it will return you to the currently
* selected column within that row (in a business sense - so if some
* rows have been deleted, it will still find the same data, presuming it
* still exists in the list. If it isn't in the list then it will instead
* return to the same row number - i.e. scroll percentage)
*
* Note that this option will do nothing if the cellNav
* feature is not enabled.
*
* <br/>Defaults to true (unless saveScroll is true)
*/
gridOptions.saveFocus = gridOptions.saveScroll !== true && gridOptions.saveFocus !== false;
/**
* @ngdoc object
* @name saveRowIdentity
* @propertyOf ui.grid.saveState.api:GridOptions
* @description A function that can be called, passing in a rowEntity,
* and that will return a unique id for that row. This might simply
* return the `id` field from that row (if you have one), or it might
* concatenate some fields within the row to make a unique value.
*
* This value will be used to find the same row again and set the focus
* to it, if it exists when we return.
*
* <br/>Defaults to undefined
*/
/**
* @ngdoc object
* @name saveVisible
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save whether or not columns are visible.
*
* <br/>Defaults to true
*/
gridOptions.saveVisible = gridOptions.saveVisible !== false;
/**
* @ngdoc object
* @name saveSort
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save the current sort state for each column
*
* <br/>Defaults to true
*/
gridOptions.saveSort = gridOptions.saveSort !== false;
/**
* @ngdoc object
* @name saveFilter
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save the current filter state for each column
*
* <br/>Defaults to true
*/
gridOptions.saveFilter = gridOptions.saveFilter !== false;
/**
* @ngdoc object
* @name saveSelection
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save the currently selected rows. If the `saveRowIdentity` callback
* is defined, then it will save the id of the row and select that. If not, then
* it will attempt to select the rows by row number, which will give the wrong results
* if the data set has changed in the mean-time.
*
* Note that this option only does anything
* if the selection feature is enabled.
*
* <br/>Defaults to true
*/
gridOptions.saveSelection = gridOptions.saveSelection !== false;
/**
* @ngdoc object
* @name saveGrouping
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save the grouping configuration. If set to true and the
* grouping feature is not enabled then does nothing.
*
* <br/>Defaults to true
*/
gridOptions.saveGrouping = gridOptions.saveGrouping !== false;
/**
* @ngdoc object
* @name saveGroupingExpandedStates
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save the grouping row expanded states. If set to true and the
* grouping feature is not enabled then does nothing.
*
* This can be quite a bit of data, in many cases you wouldn't want to save this
* information.
*
* <br/>Defaults to false
*/
gridOptions.saveGroupingExpandedStates = gridOptions.saveGroupingExpandedStates === true;
/**
* @ngdoc object
* @name savePinning
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save pinning state for columns.
*
* <br/>Defaults to true
*/
gridOptions.savePinning = gridOptions.savePinning !== false;
/**
* @ngdoc object
* @name saveTreeView
* @propertyOf ui.grid.saveState.api:GridOptions
* @description Save the treeView configuration. If set to true and the
* treeView feature is not enabled then does nothing.
*
* <br/>Defaults to true
*/
gridOptions.saveTreeView = gridOptions.saveTreeView !== false;
},
/**
* @ngdoc function
* @name save
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Saves the current grid state into an object, and
* passes that object back to the caller
* @param {Grid} grid the grid whose state we'd like to save
* @returns {object} the state ready to be saved
*/
save: function (grid) {
var savedState = {};
savedState.columns = service.saveColumns( grid );
savedState.scrollFocus = service.saveScrollFocus( grid );
savedState.selection = service.saveSelection( grid );
savedState.grouping = service.saveGrouping( grid );
savedState.treeView = service.saveTreeView( grid );
return savedState;
},
/**
* @ngdoc function
* @name restore
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Applies the provided state to the grid
*
* @param {Grid} grid the grid whose state we'd like to restore
* @param {scope} $scope a scope that we can broadcast on
* @param {object} state the state we'd like to restore
*/
restore: function( grid, $scope, state ){
if ( state.columns ) {
service.restoreColumns( grid, state.columns );
}
if ( state.scrollFocus ){
service.restoreScrollFocus( grid, $scope, state.scrollFocus );
}
if ( state.selection ){
service.restoreSelection( grid, state.selection );
}
if ( state.grouping ){
service.restoreGrouping( grid, state.grouping );
}
if ( state.treeView ){
service.restoreTreeView( grid, state.treeView );
}
grid.refresh();
},
/**
* @ngdoc function
* @name saveColumns
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Saves the column setup, including sort, filters, ordering,
* pinning and column widths.
*
* Works through the current columns, storing them in order. Stores the
* column name, then the visible flag, width, sort and filters for each column.
*
* @param {Grid} grid the grid whose state we'd like to save
* @returns {array} the columns state ready to be saved
*/
saveColumns: function( grid ) {
var columns = [];
grid.getOnlyDataColumns().forEach( function( column ) {
var savedColumn = {};
savedColumn.name = column.name;
if ( grid.options.saveVisible ){
savedColumn.visible = column.visible;
}
if ( grid.options.saveWidths ){
savedColumn.width = column.width;
}
// these two must be copied, not just pointed too - otherwise our saved state is pointing to the same object as current state
if ( grid.options.saveSort ){
savedColumn.sort = angular.copy( column.sort );
}
if ( grid.options.saveFilter ){
savedColumn.filters = [];
column.filters.forEach( function( filter ){
var copiedFilter = {};
angular.forEach( filter, function( value, key) {
if ( key !== 'condition' && key !== '$$hashKey' && key !== 'placeholder'){
copiedFilter[key] = value;
}
});
savedColumn.filters.push(copiedFilter);
});
}
if ( !!grid.api.pinning && grid.options.savePinning ){
savedColumn.pinned = column.renderContainer ? column.renderContainer : '';
}
columns.push( savedColumn );
});
return columns;
},
/**
* @ngdoc function
* @name saveScrollFocus
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Saves the currently scroll or focus.
*
* If cellNav isn't present then does nothing - we can't return
* to the scroll position without cellNav anyway.
*
* If the cellNav module is present, and saveFocus is true, then
* it saves the currently focused cell. If rowIdentity is present
* then saves using rowIdentity, otherwise saves visibleRowNum.
*
* If the cellNav module is not present, and saveScroll is true, then
* it approximates the current scroll row and column, and saves that.
*
* @param {Grid} grid the grid whose state we'd like to save
* @returns {object} the selection state ready to be saved
*/
saveScrollFocus: function( grid ){
if ( !grid.api.cellNav ){
return {};
}
var scrollFocus = {};
if ( grid.options.saveFocus ){
scrollFocus.focus = true;
var rowCol = grid.api.cellNav.getFocusedCell();
if ( rowCol !== null ) {
if ( rowCol.col !== null ){
scrollFocus.colName = rowCol.col.colDef.name;
}
if ( rowCol.row !== null ){
scrollFocus.rowVal = service.getRowVal( grid, rowCol.row );
}
}
}
if ( grid.options.saveScroll || grid.options.saveFocus && !scrollFocus.colName && !scrollFocus.rowVal ) {
scrollFocus.focus = false;
if ( grid.renderContainers.body.prevRowScrollIndex ){
scrollFocus.rowVal = service.getRowVal( grid, grid.renderContainers.body.visibleRowCache[ grid.renderContainers.body.prevRowScrollIndex ]);
}
if ( grid.renderContainers.body.prevColScrollIndex ){
scrollFocus.colName = grid.renderContainers.body.visibleColumnCache[ grid.renderContainers.body.prevColScrollIndex ].name;
}
}
return scrollFocus;
},
/**
* @ngdoc function
* @name saveSelection
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Saves the currently selected rows, if the selection feature is enabled
* @param {Grid} grid the grid whose state we'd like to save
* @returns {array} the selection state ready to be saved
*/
saveSelection: function( grid ){
if ( !grid.api.selection || !grid.options.saveSelection ){
return [];
}
var selection = grid.api.selection.getSelectedGridRows().map( function( gridRow ) {
return service.getRowVal( grid, gridRow );
});
return selection;
},
/**
* @ngdoc function
* @name saveGrouping
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Saves the grouping state, if the grouping feature is enabled
* @param {Grid} grid the grid whose state we'd like to save
* @returns {object} the grouping state ready to be saved
*/
saveGrouping: function( grid ){
if ( !grid.api.grouping || !grid.options.saveGrouping ){
return {};
}
return grid.api.grouping.getGrouping( grid.options.saveGroupingExpandedStates );
},
/**
* @ngdoc function
* @name saveTreeView
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Saves the tree view state, if the tree feature is enabled
* @param {Grid} grid the grid whose state we'd like to save
* @returns {object} the tree view state ready to be saved
*/
saveTreeView: function( grid ){
if ( !grid.api.treeView || !grid.options.saveTreeView ){
return {};
}
return grid.api.treeView.getTreeView();
},
/**
* @ngdoc function
* @name getRowVal
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Helper function that gets either the rowNum or
* the saveRowIdentity, given a gridRow
* @param {Grid} grid the grid the row is in
* @param {GridRow} gridRow the row we want the rowNum for
* @returns {object} an object containing { identity: true/false, row: rowNumber/rowIdentity }
*
*/
getRowVal: function( grid, gridRow ){
if ( !gridRow ) {
return null;
}
var rowVal = {};
if ( grid.options.saveRowIdentity ){
rowVal.identity = true;
rowVal.row = grid.options.saveRowIdentity( gridRow.entity );
} else {
rowVal.identity = false;
rowVal.row = grid.renderContainers.body.visibleRowCache.indexOf( gridRow );
}
return rowVal;
},
/**
* @ngdoc function
* @name restoreColumns
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Restores the columns, including order, visible, width,
* pinning, sort and filters.
*
* @param {Grid} grid the grid whose state we'd like to restore
* @param {object} columnsState the list of columns we had before, with their state
*/
restoreColumns: function( grid, columnsState ){
var isSortChanged = false;
columnsState.forEach( function( columnState, index ) {
var currentCol = grid.getColumn( columnState.name );
if ( currentCol && !grid.isRowHeaderColumn(currentCol) ){
if ( grid.options.saveVisible &&
( currentCol.visible !== columnState.visible ||
currentCol.colDef.visible !== columnState.visible ) ){
currentCol.visible = columnState.visible;
currentCol.colDef.visible = columnState.visible;
grid.api.core.raise.columnVisibilityChanged(currentCol);
}
if ( grid.options.saveWidths ){
currentCol.width = columnState.width;
}
if ( grid.options.saveSort &&
!angular.equals(currentCol.sort, columnState.sort) &&
!( currentCol.sort === undefined && angular.isEmpty(columnState.sort) ) ){
currentCol.sort = angular.copy( columnState.sort );
isSortChanged = true;
}
if ( grid.options.saveFilter &&
!angular.equals(currentCol.filters, columnState.filters ) ){
columnState.filters.forEach( function( filter, index ){
angular.extend( currentCol.filters[index], filter );
if ( typeof(filter.term) === 'undefined' || filter.term === null ){
delete currentCol.filters[index].term;
}
});
grid.api.core.raise.filterChanged();
}
if ( !!grid.api.pinning && grid.options.savePinning && currentCol.renderContainer !== columnState.pinned ){
grid.api.pinning.pinColumn(currentCol, columnState.pinned);
}
var currentIndex = grid.getOnlyDataColumns().indexOf( currentCol );
if (currentIndex !== -1) {
if (grid.options.saveOrder && currentIndex !== index) {
var column = grid.columns.splice(currentIndex + grid.rowHeaderColumns.length, 1)[0];
grid.columns.splice(index + grid.rowHeaderColumns.length, 0, column);
}
}
}
});
if ( isSortChanged ) {
grid.api.core.raise.sortChanged( grid, grid.getColumnSorting() );
}
},
/**
* @ngdoc function
* @name restoreScrollFocus
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Scrolls to the position that was saved. If focus is true, then
* sets focus to the specified row/col. If focus is false, then scrolls to the
* specified row/col.
*
* @param {Grid} grid the grid whose state we'd like to restore
* @param {scope} $scope a scope that we can broadcast on
* @param {object} scrollFocusState the scroll/focus state ready to be restored
*/
restoreScrollFocus: function( grid, $scope, scrollFocusState ){
if ( !grid.api.cellNav ){
return;
}
var colDef, row;
if ( scrollFocusState.colName ){
var colDefs = grid.options.columnDefs.filter( function( colDef ) { return colDef.name === scrollFocusState.colName; });
if ( colDefs.length > 0 ){
colDef = colDefs[0];
}
}
if ( scrollFocusState.rowVal && scrollFocusState.rowVal.row ){
if ( scrollFocusState.rowVal.identity ){
row = service.findRowByIdentity( grid, scrollFocusState.rowVal );
} else {
row = grid.renderContainers.body.visibleRowCache[ scrollFocusState.rowVal.row ];
}
}
var entity = row && row.entity ? row.entity : null ;
if ( colDef || entity ) {
if (scrollFocusState.focus ){
grid.api.cellNav.scrollToFocus( entity, colDef );
} else {
grid.scrollTo( entity, colDef );
}
}
},
/**
* @ngdoc function
* @name restoreSelection
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Selects the rows that are provided in the selection
* state. If you are using `saveRowIdentity` and more than one row matches the identity
* function then only the first is selected.
* @param {Grid} grid the grid whose state we'd like to restore
* @param {object} selectionState the selection state ready to be restored
*/
restoreSelection: function( grid, selectionState ){
if ( !grid.api.selection ){
return;
}
grid.api.selection.clearSelectedRows();
selectionState.forEach( function( rowVal ) {
if ( rowVal.identity ){
var foundRow = service.findRowByIdentity( grid, rowVal );
if ( foundRow ){
grid.api.selection.selectRow( foundRow.entity );
}
} else {
grid.api.selection.selectRowByVisibleIndex( rowVal.row );
}
});
},
/**
* @ngdoc function
* @name restoreGrouping
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Restores the grouping configuration, if the grouping feature
* is enabled.
* @param {Grid} grid the grid whose state we'd like to restore
* @param {object} groupingState the grouping state ready to be restored
*/
restoreGrouping: function( grid, groupingState ){
if ( !grid.api.grouping || typeof(groupingState) === 'undefined' || groupingState === null || angular.equals(groupingState, {}) ){
return;
}
grid.api.grouping.setGrouping( groupingState );
},
/**
* @ngdoc function
* @name restoreTreeView
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Restores the tree view configuration, if the tree view feature
* is enabled.
* @param {Grid} grid the grid whose state we'd like to restore
* @param {object} treeViewState the tree view state ready to be restored
*/
restoreTreeView: function( grid, treeViewState ){
if ( !grid.api.treeView || typeof(treeViewState) === 'undefined' || treeViewState === null || angular.equals(treeViewState, {}) ){
return;
}
grid.api.treeView.setTreeView( treeViewState );
},
/**
* @ngdoc function
* @name findRowByIdentity
* @methodOf ui.grid.saveState.service:uiGridSaveStateService
* @description Finds a row given it's identity value, returns the first found row
* if any are found, otherwise returns null if no rows are found.
* @param {Grid} grid the grid whose state we'd like to restore
* @param {object} rowVal the row we'd like to find
* @returns {gridRow} the found row, or null if none found
*/
findRowByIdentity: function( grid, rowVal ){
if ( !grid.options.saveRowIdentity ){
return null;
}
var filteredRows = grid.rows.filter( function( gridRow ) {
if ( grid.options.saveRowIdentity( gridRow.entity ) === rowVal.row ){
return true;
} else {
return false;
}
});
if ( filteredRows.length > 0 ){
return filteredRows[0];
} else {
return null;
}
}
};
return service;
}
]);
/**
* @ngdoc directive
* @name ui.grid.saveState.directive:uiGridSaveState
* @element div
* @restrict A
*
* @description Adds saveState features to grid
*
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid', 'ui.grid.saveState']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Bob', title: 'CEO' },
{ name: 'Frank', title: 'Lowly Developer' }
];
$scope.gridOptions = {
columnDefs: [
{name: 'name'},
{name: 'title', enableCellEdit: true}
],
data: $scope.data
};
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div ui-grid="gridOptions" ui-grid-save-state></div>
</div>
</file>
</example>
*/
module.directive('uiGridSaveState', ['uiGridSaveStateConstants', 'uiGridSaveStateService', 'gridUtil', '$compile',
function (uiGridSaveStateConstants, uiGridSaveStateService, gridUtil, $compile) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
link: function ($scope, $elm, $attrs, uiGridCtrl) {
uiGridSaveStateService.initializeGrid(uiGridCtrl.grid);
}
};
}
]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.selection
* @description
*
* # ui.grid.selection
* This module provides row selection
*
* <div class="alert alert-success" role="alert"><strong>Stable</strong> This feature is stable. There should no longer be breaking api changes without a deprecation warning.</div>
*
* <div doc-module-components="ui.grid.selection"></div>
*/
var module = angular.module('ui.grid.selection', ['ui.grid']);
/**
* @ngdoc object
* @name ui.grid.selection.constant:uiGridSelectionConstants
*
* @description constants available in selection module
*/
module.constant('uiGridSelectionConstants', {
featureName: "selection",
selectionRowHeaderColName: 'selectionRowHeaderCol'
});
//add methods to GridRow
angular.module('ui.grid').config(['$provide', function($provide) {
$provide.decorator('GridRow', ['$delegate', function($delegate) {
/**
* @ngdoc object
* @name ui.grid.selection.api:GridRow
*
* @description GridRow prototype functions added for selection
*/
/**
* @ngdoc object
* @name enableSelection
* @propertyOf ui.grid.selection.api:GridRow
* @description Enable row selection for this row, only settable by internal code.
*
* The grouping feature, for example, might set group header rows to not be selectable.
* <br/>Defaults to true
*/
/**
* @ngdoc object
* @name isSelected
* @propertyOf ui.grid.selection.api:GridRow
* @description Selected state of row. Should be readonly. Make any changes to selected state using setSelected().
* <br/>Defaults to false
*/
/**
* @ngdoc function
* @name setSelected
* @methodOf ui.grid.selection.api:GridRow
* @description Sets the isSelected property and updates the selectedCount
* Changes to isSelected state should only be made via this function
* @param {bool} selected value to set
*/
$delegate.prototype.setSelected = function(selected) {
this.isSelected = selected;
if (selected) {
this.grid.selection.selectedCount++;
}
else {
this.grid.selection.selectedCount--;
}
};
return $delegate;
}]);
}]);
/**
* @ngdoc service
* @name ui.grid.selection.service:uiGridSelectionService
*
* @description Services for selection features
*/
module.service('uiGridSelectionService', ['$q', '$templateCache', 'uiGridSelectionConstants', 'gridUtil',
function ($q, $templateCache, uiGridSelectionConstants, gridUtil) {
var service = {
initializeGrid: function (grid) {
//add feature namespace and any properties to grid for needed
/**
* @ngdoc object
* @name ui.grid.selection.grid:selection
*
* @description Grid properties and functions added for selection
*/
grid.selection = {};
grid.selection.lastSelectedRow = null;
grid.selection.selectAll = false;
/**
* @ngdoc object
* @name selectedCount
* @propertyOf ui.grid.selection.grid:selection
* @description Current count of selected rows
* @example
* var count = grid.selection.selectedCount
*/
grid.selection.selectedCount = 0;
service.defaultGridOptions(grid.options);
/**
* @ngdoc object
* @name ui.grid.selection.api:PublicApi
*
* @description Public Api for selection feature
*/
var publicApi = {
events: {
selection: {
/**
* @ngdoc event
* @name rowSelectionChanged
* @eventOf ui.grid.selection.api:PublicApi
* @description is raised after the row.isSelected state is changed
* @param {GridRow} row the row that was selected/deselected
* @param {Event} event object if raised from an event
*/
rowSelectionChanged: function (scope, row, evt) {
},
/**
* @ngdoc event
* @name rowSelectionChangedBatch
* @eventOf ui.grid.selection.api:PublicApi
* @description is raised after the row.isSelected state is changed
* in bulk, if the `enableSelectionBatchEvent` option is set to true
* (which it is by default). This allows more efficient processing
* of bulk events.
* @param {array} rows the rows that were selected/deselected
* @param {Event} event object if raised from an event
*/
rowSelectionChangedBatch: function (scope, rows, evt) {
}
}
},
methods: {
selection: {
/**
* @ngdoc function
* @name toggleRowSelection
* @methodOf ui.grid.selection.api:PublicApi
* @description Toggles data row as selected or unselected
* @param {object} rowEntity gridOptions.data[] array instance
* @param {Event} event object if raised from an event
*/
toggleRowSelection: function (rowEntity, evt) {
var row = grid.getRow(rowEntity);
if (row !== null) {
service.toggleRowSelection(grid, row, evt, grid.options.multiSelect, grid.options.noUnselect);
}
},
/**
* @ngdoc function
* @name selectRow
* @methodOf ui.grid.selection.api:PublicApi
* @description Select the data row
* @param {object} rowEntity gridOptions.data[] array instance
* @param {Event} event object if raised from an event
*/
selectRow: function (rowEntity, evt) {
var row = grid.getRow(rowEntity);
if (row !== null && !row.isSelected) {
service.toggleRowSelection(grid, row, evt, grid.options.multiSelect, grid.options.noUnselect);
}
},
/**
* @ngdoc function
* @name selectRowByVisibleIndex
* @methodOf ui.grid.selection.api:PublicApi
* @description Select the specified row by visible index (i.e. if you
* specify row 0 you'll get the first visible row selected). In this context
* visible means of those rows that are theoretically visible (i.e. not filtered),
* rather than rows currently rendered on the screen.
* @param {number} index index within the rowsVisible array
* @param {Event} event object if raised from an event
*/
selectRowByVisibleIndex: function ( rowNum, evt ) {
var row = grid.renderContainers.body.visibleRowCache[rowNum];
if (row !== null && typeof(row) !== 'undefined' && !row.isSelected) {
service.toggleRowSelection(grid, row, evt, grid.options.multiSelect, grid.options.noUnselect);
}
},
/**
* @ngdoc function
* @name unSelectRow
* @methodOf ui.grid.selection.api:PublicApi
* @description UnSelect the data row
* @param {object} rowEntity gridOptions.data[] array instance
* @param {Event} event object if raised from an event
*/
unSelectRow: function (rowEntity, evt) {
var row = grid.getRow(rowEntity);
if (row !== null && row.isSelected) {
service.toggleRowSelection(grid, row, evt, grid.options.multiSelect, grid.options.noUnselect);
}
},
/**
* @ngdoc function
* @name selectAllRows
* @methodOf ui.grid.selection.api:PublicApi
* @description Selects all rows. Does nothing if multiSelect = false
* @param {Event} event object if raised from an event
*/
selectAllRows: function (evt) {
if (grid.options.multiSelect === false) {
return;
}
var changedRows = [];
grid.rows.forEach(function (row) {
if ( !row.isSelected && row.enableSelection !== false ){
row.setSelected(true);
service.decideRaiseSelectionEvent( grid, row, changedRows, evt );
}
});
service.decideRaiseSelectionBatchEvent( grid, changedRows, evt );
grid.selection.selectAll = true;
},
/**
* @ngdoc function
* @name selectAllVisibleRows
* @methodOf ui.grid.selection.api:PublicApi
* @description Selects all visible rows. Does nothing if multiSelect = false
* @param {Event} event object if raised from an event
*/
selectAllVisibleRows: function (evt) {
if (grid.options.multiSelect === false) {
return;
}
var changedRows = [];
grid.rows.forEach(function (row) {
if (row.visible) {
if (!row.isSelected && row.enableSelection !== false){
row.setSelected(true);
service.decideRaiseSelectionEvent( grid, row, changedRows, evt );
}
} else {
if (row.isSelected){
row.setSelected(false);
service.decideRaiseSelectionEvent( grid, row, changedRows, evt );
}
}
});
service.decideRaiseSelectionBatchEvent( grid, changedRows, evt );
grid.selection.selectAll = true;
},
/**
* @ngdoc function
* @name clearSelectedRows
* @methodOf ui.grid.selection.api:PublicApi
* @description Unselects all rows
* @param {Event} event object if raised from an event
*/
clearSelectedRows: function (evt) {
service.clearSelectedRows(grid, evt);
},
/**
* @ngdoc function
* @name getSelectedRows
* @methodOf ui.grid.selection.api:PublicApi
* @description returns all selectedRow's entity references
*/
getSelectedRows: function () {
return service.getSelectedRows(grid).map(function (gridRow) {
return gridRow.entity;
});
},
/**
* @ngdoc function
* @name getSelectedGridRows
* @methodOf ui.grid.selection.api:PublicApi
* @description returns all selectedRow's as gridRows
*/
getSelectedGridRows: function () {
return service.getSelectedRows(grid);
},
/**
* @ngdoc function
* @name setMultiSelect
* @methodOf ui.grid.selection.api:PublicApi
* @description Sets the current gridOption.multiSelect to true or false
* @param {bool} multiSelect true to allow multiple rows
*/
setMultiSelect: function (multiSelect) {
grid.options.multiSelect = multiSelect;
},
/**
* @ngdoc function
* @name setModifierKeysToMultiSelect
* @methodOf ui.grid.selection.api:PublicApi
* @description Sets the current gridOption.modifierKeysToMultiSelect to true or false
* @param {bool} modifierKeysToMultiSelect true to only allow multiple rows when using ctrlKey or shiftKey is used
*/
setModifierKeysToMultiSelect: function (modifierKeysToMultiSelect) {
grid.options.modifierKeysToMultiSelect = modifierKeysToMultiSelect;
},
/**
* @ngdoc function
* @name getSelectAllState
* @methodOf ui.grid.selection.api:PublicApi
* @description Returns whether or not the selectAll checkbox is currently ticked. The
* grid doesn't automatically select rows when you add extra data - so when you add data
* you need to explicitly check whether the selectAll is set, and then call setVisible rows
* if it is
*/
getSelectAllState: function () {
return grid.selection.selectAll;
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
},
defaultGridOptions: function (gridOptions) {
//default option to true unless it was explicitly set to false
/**
* @ngdoc object
* @name ui.grid.selection.api:GridOptions
*
* @description GridOptions for selection feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name enableRowSelection
* @propertyOf ui.grid.selection.api:GridOptions
* @description Enable row selection for entire grid.
* <br/>Defaults to true
*/
gridOptions.enableRowSelection = gridOptions.enableRowSelection !== false;
/**
* @ngdoc object
* @name multiSelect
* @propertyOf ui.grid.selection.api:GridOptions
* @description Enable multiple row selection for entire grid
* <br/>Defaults to true
*/
gridOptions.multiSelect = gridOptions.multiSelect !== false;
/**
* @ngdoc object
* @name noUnselect
* @propertyOf ui.grid.selection.api:GridOptions
* @description Prevent a row from being unselected. Works in conjunction
* with `multiselect = false` and `gridApi.selection.selectRow()` to allow
* you to create a single selection only grid - a row is always selected, you
* can only select different rows, you can't unselect the row.
* <br/>Defaults to false
*/
gridOptions.noUnselect = gridOptions.noUnselect === true;
/**
* @ngdoc object
* @name modifierKeysToMultiSelect
* @propertyOf ui.grid.selection.api:GridOptions
* @description Enable multiple row selection only when using the ctrlKey or shiftKey. Requires multiSelect to be true.
* <br/>Defaults to false
*/
gridOptions.modifierKeysToMultiSelect = gridOptions.modifierKeysToMultiSelect === true;
/**
* @ngdoc object
* @name enableRowHeaderSelection
* @propertyOf ui.grid.selection.api:GridOptions
* @description Enable a row header to be used for selection
* <br/>Defaults to true
*/
gridOptions.enableRowHeaderSelection = gridOptions.enableRowHeaderSelection !== false;
/**
* @ngdoc object
* @name enableFullRowSelection
* @propertyOf ui.grid.selection.api:GridOptions
* @description Enable selection by clicking anywhere on the row. Defaults to
* false if `enableRowHeaderSelection` is true, otherwise defaults to false.
*/
if ( typeof(gridOptions.enableFullRowSelection) === 'undefined' ){
gridOptions.enableFullRowSelection = !gridOptions.enableRowHeaderSelection;
}
/**
* @ngdoc object
* @name enableSelectAll
* @propertyOf ui.grid.selection.api:GridOptions
* @description Enable the select all checkbox at the top of the selectionRowHeader
* <br/>Defaults to true
*/
gridOptions.enableSelectAll = gridOptions.enableSelectAll !== false;
/**
* @ngdoc object
* @name enableSelectionBatchEvent
* @propertyOf ui.grid.selection.api:GridOptions
* @description If selected rows are changed in bulk, either via the API or
* via the selectAll checkbox, then a separate event is fired. Setting this
* option to false will cause the rowSelectionChanged event to be called multiple times
* instead
* <br/>Defaults to true
*/
gridOptions.enableSelectionBatchEvent = gridOptions.enableSelectionBatchEvent !== false;
/**
* @ngdoc object
* @name selectionRowHeaderWidth
* @propertyOf ui.grid.selection.api:GridOptions
* @description can be used to set a custom width for the row header selection column
* <br/>Defaults to 30px
*/
gridOptions.selectionRowHeaderWidth = angular.isDefined(gridOptions.selectionRowHeaderWidth) ? gridOptions.selectionRowHeaderWidth : 30;
/**
* @ngdoc object
* @name enableFooterTotalSelected
* @propertyOf ui.grid.selection.api:GridOptions
* @description Shows the total number of selected items in footer if true.
* <br/>Defaults to true.
* <br/>GridOptions.showGridFooter must also be set to true.
*/
gridOptions.enableFooterTotalSelected = gridOptions.enableFooterTotalSelected !== false;
/**
* @ngdoc object
* @name isRowSelectable
* @propertyOf ui.grid.selection.api:GridOptions
* @description Makes it possible to specify a method that evaluates for each row and sets its "enableSelection" property.
*/
gridOptions.isRowSelectable = angular.isDefined(gridOptions.isRowSelectable) ? gridOptions.isRowSelectable : angular.noop;
},
/**
* @ngdoc function
* @name toggleRowSelection
* @methodOf ui.grid.selection.service:uiGridSelectionService
* @description Toggles row as selected or unselected
* @param {Grid} grid grid object
* @param {GridRow} row row to select or deselect
* @param {Event} event object if resulting from event
* @param {bool} multiSelect if false, only one row at time can be selected
* @param {bool} noUnselect if true then rows cannot be unselected
*/
toggleRowSelection: function (grid, row, evt, multiSelect, noUnselect) {
var selected = row.isSelected;
if ( row.enableSelection === false && !selected ){
return;
}
if (!multiSelect && !selected) {
service.clearSelectedRows(grid, evt);
} else if (!multiSelect && selected) {
var selectedRows = service.getSelectedRows(grid);
if (selectedRows.length > 1) {
selected = false; // Enable reselect of the row
service.clearSelectedRows(grid, evt);
}
}
if (selected && noUnselect){
// don't deselect the row
} else {
row.setSelected(!selected);
if (row.isSelected === true) {
grid.selection.lastSelectedRow = row;
} else {
grid.selection.selectAll = false;
}
grid.api.selection.raise.rowSelectionChanged(row, evt);
}
},
/**
* @ngdoc function
* @name shiftSelect
* @methodOf ui.grid.selection.service:uiGridSelectionService
* @description selects a group of rows from the last selected row using the shift key
* @param {Grid} grid grid object
* @param {GridRow} clicked row
* @param {Event} event object if raised from an event
* @param {bool} multiSelect if false, does nothing this is for multiSelect only
*/
shiftSelect: function (grid, row, evt, multiSelect) {
if (!multiSelect) {
return;
}
var selectedRows = service.getSelectedRows(grid);
var fromRow = selectedRows.length > 0 ? grid.renderContainers.body.visibleRowCache.indexOf(grid.selection.lastSelectedRow) : 0;
var toRow = grid.renderContainers.body.visibleRowCache.indexOf(row);
//reverse select direction
if (fromRow > toRow) {
var tmp = fromRow;
fromRow = toRow;
toRow = tmp;
}
var changedRows = [];
for (var i = fromRow; i <= toRow; i++) {
var rowToSelect = grid.renderContainers.body.visibleRowCache[i];
if (rowToSelect) {
if ( !rowToSelect.isSelected && rowToSelect.enableSelection !== false ){
rowToSelect.setSelected(true);
grid.selection.lastSelectedRow = rowToSelect;
service.decideRaiseSelectionEvent( grid, rowToSelect, changedRows, evt );
}
}
}
service.decideRaiseSelectionBatchEvent( grid, changedRows, evt );
},
/**
* @ngdoc function
* @name getSelectedRows
* @methodOf ui.grid.selection.service:uiGridSelectionService
* @description Returns all the selected rows
* @param {Grid} grid grid object
*/
getSelectedRows: function (grid) {
return grid.rows.filter(function (row) {
return row.isSelected;
});
},
/**
* @ngdoc function
* @name clearSelectedRows
* @methodOf ui.grid.selection.service:uiGridSelectionService
* @description Clears all selected rows
* @param {Grid} grid grid object
* @param {Event} event object if raised from an event
*/
clearSelectedRows: function (grid, evt) {
var changedRows = [];
service.getSelectedRows(grid).forEach(function (row) {
if ( row.isSelected ){
row.setSelected(false);
service.decideRaiseSelectionEvent( grid, row, changedRows, evt );
}
});
service.decideRaiseSelectionBatchEvent( grid, changedRows, evt );
grid.selection.selectAll = false;
},
/**
* @ngdoc function
* @name decideRaiseSelectionEvent
* @methodOf ui.grid.selection.service:uiGridSelectionService
* @description Decides whether to raise a single event or a batch event
* @param {Grid} grid grid object
* @param {GridRow} row row that has changed
* @param {array} changedRows an array to which we can append the changed
* @param {Event} event object if raised from an event
* row if we're doing batch events
*/
decideRaiseSelectionEvent: function( grid, row, changedRows, evt ){
if ( !grid.options.enableSelectionBatchEvent ){
grid.api.selection.raise.rowSelectionChanged(row, evt);
} else {
changedRows.push(row);
}
},
/**
* @ngdoc function
* @name raiseSelectionEvent
* @methodOf ui.grid.selection.service:uiGridSelectionService
* @description Decides whether we need to raise a batch event, and
* raises it if we do.
* @param {Grid} grid grid object
* @param {array} changedRows an array of changed rows, only populated
* @param {Event} event object if raised from an event
* if we're doing batch events
*/
decideRaiseSelectionBatchEvent: function( grid, changedRows, evt ){
if ( changedRows.length > 0 ){
grid.api.selection.raise.rowSelectionChangedBatch(changedRows, evt);
}
}
};
return service;
}]);
/**
* @ngdoc directive
* @name ui.grid.selection.directive:uiGridSelection
* @element div
* @restrict A
*
* @description Adds selection features to grid
*
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid', 'ui.grid.selection']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Bob', title: 'CEO' },
{ name: 'Frank', title: 'Lowly Developer' }
];
$scope.columnDefs = [
{name: 'name', enableCellEdit: true},
{name: 'title', enableCellEdit: true}
];
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div ui-grid="{ data: data, columnDefs: columnDefs }" ui-grid-selection></div>
</div>
</file>
</example>
*/
module.directive('uiGridSelection', ['uiGridSelectionConstants', 'uiGridSelectionService', '$templateCache', 'uiGridConstants',
function (uiGridSelectionConstants, uiGridSelectionService, $templateCache, uiGridConstants) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
uiGridSelectionService.initializeGrid(uiGridCtrl.grid);
if (uiGridCtrl.grid.options.enableRowHeaderSelection) {
var selectionRowHeaderDef = {
name: uiGridSelectionConstants.selectionRowHeaderColName,
displayName: '',
width: uiGridCtrl.grid.options.selectionRowHeaderWidth,
minWidth: 10,
cellTemplate: 'ui-grid/selectionRowHeader',
headerCellTemplate: 'ui-grid/selectionHeaderCell',
enableColumnResizing: false,
enableColumnMenu: false,
exporterSuppressExport: true,
allowCellFocus: true
};
uiGridCtrl.grid.addRowHeaderColumn(selectionRowHeaderDef);
}
var processorSet = false;
var processSelectableRows = function( rows ){
rows.forEach(function(row){
row.enableSelection = uiGridCtrl.grid.options.isRowSelectable(row);
});
return rows;
};
var updateOptions = function(){
if (uiGridCtrl.grid.options.isRowSelectable !== angular.noop && processorSet !== true) {
uiGridCtrl.grid.registerRowsProcessor(processSelectableRows, 500);
processorSet = true;
}
};
updateOptions();
var dataChangeDereg = uiGridCtrl.grid.registerDataChangeCallback( updateOptions, [uiGridConstants.dataChange.OPTIONS] );
$scope.$on( '$destroy', dataChangeDereg);
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
}
};
}
};
}]);
module.directive('uiGridSelectionRowHeaderButtons', ['$templateCache', 'uiGridSelectionService', 'gridUtil',
function ($templateCache, uiGridSelectionService, gridUtil) {
return {
replace: true,
restrict: 'E',
template: $templateCache.get('ui-grid/selectionRowHeaderButtons'),
scope: true,
require: '^uiGrid',
link: function($scope, $elm, $attrs, uiGridCtrl) {
var self = uiGridCtrl.grid;
$scope.selectButtonClick = selectButtonClick;
// On IE, prevent mousedowns on the select button from starting a selection.
// If this is not done and you shift+click on another row, the browser will select a big chunk of text
if (gridUtil.detectBrowser() === 'ie') {
$elm.on('mousedown', selectButtonMouseDown);
}
function selectButtonClick(row, evt) {
evt.stopPropagation();
if (evt.shiftKey) {
uiGridSelectionService.shiftSelect(self, row, evt, self.options.multiSelect);
}
else if (evt.ctrlKey || evt.metaKey) {
uiGridSelectionService.toggleRowSelection(self, row, evt, self.options.multiSelect, self.options.noUnselect);
}
else {
uiGridSelectionService.toggleRowSelection(self, row, evt, (self.options.multiSelect && !self.options.modifierKeysToMultiSelect), self.options.noUnselect);
}
}
function selectButtonMouseDown(evt) {
if (evt.ctrlKey || evt.shiftKey) {
evt.target.onselectstart = function () { return false; };
window.setTimeout(function () { evt.target.onselectstart = null; }, 0);
}
}
}
};
}]);
module.directive('uiGridSelectionSelectAllButtons', ['$templateCache', 'uiGridSelectionService',
function ($templateCache, uiGridSelectionService) {
return {
replace: true,
restrict: 'E',
template: $templateCache.get('ui-grid/selectionSelectAllButtons'),
scope: false,
link: function($scope, $elm, $attrs, uiGridCtrl) {
var self = $scope.col.grid;
$scope.headerButtonClick = function(row, evt) {
if ( self.selection.selectAll ){
uiGridSelectionService.clearSelectedRows(self, evt);
if ( self.options.noUnselect ){
self.api.selection.selectRowByVisibleIndex(0, evt);
}
self.selection.selectAll = false;
} else {
if ( self.options.multiSelect ){
self.api.selection.selectAllVisibleRows(evt);
self.selection.selectAll = true;
}
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.selection.directive:uiGridViewport
* @element div
*
* @description Stacks on top of ui.grid.uiGridViewport to alter the attributes used
* for the grid row
*/
module.directive('uiGridViewport',
['$compile', 'uiGridConstants', 'uiGridSelectionConstants', 'gridUtil', '$parse', 'uiGridSelectionService',
function ($compile, uiGridConstants, uiGridSelectionConstants, gridUtil, $parse, uiGridSelectionService) {
return {
priority: -200, // run after default directive
scope: false,
compile: function ($elm, $attrs) {
var rowRepeatDiv = angular.element($elm.children().children()[0]);
var existingNgClass = rowRepeatDiv.attr("ng-class");
var newNgClass = '';
if ( existingNgClass ) {
newNgClass = existingNgClass.slice(0, -1) + ",'ui-grid-row-selected': row.isSelected}";
} else {
newNgClass = "{'ui-grid-row-selected': row.isSelected}";
}
rowRepeatDiv.attr("ng-class", newNgClass);
return {
pre: function ($scope, $elm, $attrs, controllers) {
},
post: function ($scope, $elm, $attrs, controllers) {
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.selection.directive:uiGridCell
* @element div
* @restrict A
*
* @description Stacks on top of ui.grid.uiGridCell to provide selection feature
*/
module.directive('uiGridCell',
['$compile', 'uiGridConstants', 'uiGridSelectionConstants', 'gridUtil', '$parse', 'uiGridSelectionService', '$timeout',
function ($compile, uiGridConstants, uiGridSelectionConstants, gridUtil, $parse, uiGridSelectionService, $timeout) {
return {
priority: -200, // run after default uiGridCell directive
restrict: 'A',
require: '?^uiGrid',
scope: false,
link: function ($scope, $elm, $attrs, uiGridCtrl) {
var touchStartTime = 0;
var touchTimeout = 300;
// Bind to keydown events in the render container
if (uiGridCtrl.grid.api.cellNav) {
uiGridCtrl.grid.api.cellNav.on.viewPortKeyDown($scope, function (evt, rowCol) {
if (rowCol === null ||
rowCol.row !== $scope.row ||
rowCol.col !== $scope.col) {
return;
}
if (evt.keyCode === 32 && $scope.col.colDef.name === "selectionRowHeaderCol") {
uiGridSelectionService.toggleRowSelection($scope.grid, $scope.row, evt, ($scope.grid.options.multiSelect && !$scope.grid.options.modifierKeysToMultiSelect), $scope.grid.options.noUnselect);
$scope.$apply();
}
// uiGridCellNavService.scrollToIfNecessary(uiGridCtrl.grid, rowCol.row, rowCol.col);
});
}
//$elm.bind('keydown', function (evt) {
// if (evt.keyCode === 32 && $scope.col.colDef.name === "selectionRowHeaderCol") {
// uiGridSelectionService.toggleRowSelection($scope.grid, $scope.row, evt, ($scope.grid.options.multiSelect && !$scope.grid.options.modifierKeysToMultiSelect), $scope.grid.options.noUnselect);
// $scope.$apply();
// }
//});
var selectCells = function(evt){
// if we get a click, then stop listening for touchend
$elm.off('touchend', touchEnd);
if (evt.shiftKey) {
uiGridSelectionService.shiftSelect($scope.grid, $scope.row, evt, $scope.grid.options.multiSelect);
}
else if (evt.ctrlKey || evt.metaKey) {
uiGridSelectionService.toggleRowSelection($scope.grid, $scope.row, evt, $scope.grid.options.multiSelect, $scope.grid.options.noUnselect);
}
else {
uiGridSelectionService.toggleRowSelection($scope.grid, $scope.row, evt, ($scope.grid.options.multiSelect && !$scope.grid.options.modifierKeysToMultiSelect), $scope.grid.options.noUnselect);
}
$scope.$apply();
// don't re-enable the touchend handler for a little while - some devices generate both, and it will
// take a little while to move your hand from the mouse to the screen if you have both modes of input
$timeout(function() {
$elm.on('touchend', touchEnd);
}, touchTimeout);
};
var touchStart = function(evt){
touchStartTime = (new Date()).getTime();
// if we get a touch event, then stop listening for click
$elm.off('click', selectCells);
};
var touchEnd = function(evt) {
var touchEndTime = (new Date()).getTime();
var touchTime = touchEndTime - touchStartTime;
if (touchTime < touchTimeout ) {
// short touch
selectCells(evt);
}
// don't re-enable the click handler for a little while - some devices generate both, and it will
// take a little while to move your hand from the screen to the mouse if you have both modes of input
$timeout(function() {
$elm.on('click', selectCells);
}, touchTimeout);
};
function registerRowSelectionEvents() {
if ($scope.grid.options.enableRowSelection && $scope.grid.options.enableFullRowSelection) {
$elm.addClass('ui-grid-disable-selection');
$elm.on('touchstart', touchStart);
$elm.on('touchend', touchEnd);
$elm.on('click', selectCells);
$scope.registered = true;
}
}
function deregisterRowSelectionEvents() {
if ($scope.registered){
$elm.removeClass('ui-grid-disable-selection');
$elm.off('touchstart', touchStart);
$elm.off('touchend', touchEnd);
$elm.off('click', selectCells);
$scope.registered = false;
}
}
registerRowSelectionEvents();
// register a dataChange callback so that we can change the selection configuration dynamically
// if the user changes the options
var dataChangeDereg = $scope.grid.registerDataChangeCallback( function() {
if ( $scope.grid.options.enableRowSelection && $scope.grid.options.enableFullRowSelection &&
!$scope.registered ){
registerRowSelectionEvents();
} else if ( ( !$scope.grid.options.enableRowSelection || !$scope.grid.options.enableFullRowSelection ) &&
$scope.registered ){
deregisterRowSelectionEvents();
}
}, [uiGridConstants.dataChange.OPTIONS] );
$elm.on( '$destroy', dataChangeDereg);
}
};
}]);
module.directive('uiGridGridFooter', ['$compile', 'uiGridConstants', 'gridUtil', function ($compile, uiGridConstants, gridUtil) {
return {
restrict: 'EA',
replace: true,
priority: -1000,
require: '^uiGrid',
scope: true,
compile: function ($elm, $attrs) {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
if (!uiGridCtrl.grid.options.showGridFooter) {
return;
}
gridUtil.getTemplate('ui-grid/gridFooterSelectedItems')
.then(function (contents) {
var template = angular.element(contents);
var newElm = $compile(template)($scope);
angular.element($elm[0].getElementsByClassName('ui-grid-grid-footer')[0]).append(newElm);
});
},
post: function ($scope, $elm, $attrs, controllers) {
}
};
}
};
}]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.treeBase
* @description
*
* # ui.grid.treeBase
*
* <div class="alert alert-warning" role="alert"><strong>Beta</strong> This feature is ready for testing, but it either hasn't seen a lot of use or has some known bugs.</div>
*
* This module provides base tree handling functions that are shared by other features, notably grouping
* and treeView. It provides a tree view of the data, with nodes in that
* tree and leaves.
*
* Design information:
* -------------------
*
* The raw data that is provided must come with a $$treeLevel on any non-leaf node. Grouping will create
* these on all the group header rows, treeView will expect these to be set in the raw data by the user.
* TreeBase will run a rowsProcessor that:
* - builds `treeBase.tree` out of the provided rows
* - permits a recursive sort of the tree
* - maintains the expand/collapse state of each node
* - provides the expand/collapse all button and the expand/collapse buttons
* - maintains the count of children for each node
*
* Each row is updated with a link to the tree node that represents it. Refer {@link ui.grid.treeBase.grid:treeBase.tree tree documentation}
* for information.
*
* TreeBase adds information to the rows
* - treeLevel: if present and > -1 tells us the level (level 0 is the top level)
* - treeNode: pointer to the node in the grid.treeBase.tree that refers
* to this row, allowing us to manipulate the state
*
* Since the logic is baked into the rowsProcessors, it should get triggered whenever
* row order or filtering or anything like that is changed. We recall the expanded state
* across invocations of the rowsProcessors by the reference to the treeNode on the individual
* rows. We rebuild the tree itself quite frequently, when we do this we use the saved treeNodes to
* get the state, but we overwrite the other data in that treeNode.
*
* By default rows are collapsed, which means all data rows have their visible property
* set to false, and only level 0 group rows are set to visible.
*
* We rely on the rowsProcessors to do the actual expanding and collapsing, so we set the flags we want into
* grid.treeBase.tree, then call refresh. This is because we can't easily change the visible
* row cache without calling the processors, and once we've built the logic into the rowProcessors we may as
* well use it all the time.
*
* Tree base provides sorting (on non-grouped columns).
*
* Sorting works in two passes. The standard sorting is performed for any columns that are important to building
* the tree (for example, any grouped columns). Then after the tree is built, a recursive tree sort is performed
* for the remaining sort columns (including the original sort) - these columns are sorted within each tree level
* (so all the level 1 nodes are sorted, then all the level 2 nodes within each level 1 node etc).
*
* To achieve this we make use of the `ignoreSort` property on the sort configuration. The parent feature (treeView or grouping)
* must provide a rowsProcessor that runs with very low priority (typically in the 60-65 range), and that sets
* the `ignoreSort`on any sort that it wants to run on the tree. TreeBase will clear the ignoreSort on all sorts - so it
* will turn on any sorts that haven't run. It will then call a recursive sort on the tree.
*
* Tree base provides treeAggregation. It checks the treeAggregation configuration on each column, and aggregates based on
* the logic provided as it builds the tree. Footer aggregation from the uiGrid core should not be used with treeBase aggregation,
* since it operates on all visible rows, as opposed to to leaf nodes only. Setting `showColumnFooter: true` will show the
* treeAggregations in the column footer. Aggregation information will be collected in the format:
*
* ```
* {
* type: 'count',
* value: 4,
* label: 'count: ',
* rendered: 'count: 4'
* }
* ```
*
* A callback is provided to format the value once it is finalised (aka a valueFilter).
*
* <br/>
* <br/>
*
* <div doc-module-components="ui.grid.treeBase"></div>
*/
var module = angular.module('ui.grid.treeBase', ['ui.grid']);
/**
* @ngdoc object
* @name ui.grid.treeBase.constant:uiGridTreeBaseConstants
*
* @description constants available in treeBase module.
*
* These constants are manually copied into grouping and treeView,
* as I haven't found a way to simply include them, and it's not worth
* investing time in for something that changes very infrequently.
*
*/
module.constant('uiGridTreeBaseConstants', {
featureName: "treeBase",
rowHeaderColName: 'treeBaseRowHeaderCol',
EXPANDED: 'expanded',
COLLAPSED: 'collapsed',
aggregation: {
COUNT: 'count',
SUM: 'sum',
MAX: 'max',
MIN: 'min',
AVG: 'avg'
}
});
/**
* @ngdoc service
* @name ui.grid.treeBase.service:uiGridTreeBaseService
*
* @description Services for treeBase feature
*/
/**
* @ngdoc object
* @name ui.grid.treeBase.api:ColumnDef
*
* @description ColumnDef for tree feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions.columnDef gridOptions.columnDefs}
*/
module.service('uiGridTreeBaseService', ['$q', 'uiGridTreeBaseConstants', 'gridUtil', 'GridRow', 'gridClassFactory', 'i18nService', 'uiGridConstants', 'rowSorter',
function ($q, uiGridTreeBaseConstants, gridUtil, GridRow, gridClassFactory, i18nService, uiGridConstants, rowSorter) {
var service = {
initializeGrid: function (grid, $scope) {
//add feature namespace and any properties to grid for needed
/**
* @ngdoc object
* @name ui.grid.treeBase.grid:treeBase
*
* @description Grid properties and functions added for treeBase
*/
grid.treeBase = {};
/**
* @ngdoc property
* @propertyOf ui.grid.treeBase.grid:treeBase
* @name numberLevels
*
* @description Total number of tree levels currently used, calculated by the rowsProcessor by
* retaining the highest tree level it sees
*/
grid.treeBase.numberLevels = 0;
/**
* @ngdoc property
* @propertyOf ui.grid.treeBase.grid:treeBase
* @name expandAll
*
* @description Whether or not the expandAll box is selected
*/
grid.treeBase.expandAll = false;
/**
* @ngdoc property
* @propertyOf ui.grid.treeBase.grid:treeBase
* @name tree
*
* @description Tree represented as a nested array that holds the state of each node, along with a
* pointer to the row. The array order is material - we will display the children in the order
* they are stored in the array
*
* Each node stores:
*
* - the state of this node
* - an array of children of this node
* - a pointer to the parent of this node (reverse pointer, allowing us to walk up the tree)
* - the number of children of this node
* - aggregation information calculated from the nodes
*
* ```
* [{
* state: 'expanded',
* row: <reference to row>,
* parentRow: null,
* aggregations: [{
* type: 'count',
* col: <gridCol>,
* value: 2,
* label: 'count: ',
* rendered: 'count: 2'
* }],
* children: [
* {
* state: 'expanded',
* row: <reference to row>,
* parentRow: <reference to row>,
* aggregations: [{
* type: 'count',
* col: '<gridCol>,
* value: 4,
* label: 'count: ',
* rendered: 'count: 4'
* }],
* children: [
* { state: 'expanded', row: <reference to row>, parentRow: <reference to row> },
* { state: 'collapsed', row: <reference to row>, parentRow: <reference to row> },
* { state: 'expanded', row: <reference to row>, parentRow: <reference to row> },
* { state: 'collapsed', row: <reference to row>, parentRow: <reference to row> }
* ]
* },
* {
* state: 'collapsed',
* row: <reference to row>,
* parentRow: <reference to row>,
* aggregations: [{
* type: 'count',
* col: <gridCol>,
* value: 3,
* label: 'count: ',
* rendered: 'count: 3'
* }],
* children: [
* { state: 'expanded', row: <reference to row>, parentRow: <reference to row> },
* { state: 'collapsed', row: <reference to row>, parentRow: <reference to row> },
* { state: 'expanded', row: <reference to row>, parentRow: <reference to row> }
* ]
* }
* ]
* }, {<another level 0 node maybe>} ]
* ```
* Missing state values are false - meaning they aren't expanded.
*
* This is used because the rowProcessors run every time the grid is refreshed, so
* we'd lose the expanded state every time the grid was refreshed. This instead gives
* us a reliable lookup that persists across rowProcessors.
*
* This tree is rebuilt every time we run the rowsProcessors. Since each row holds a pointer
* to it's tree node we can persist expand/collapse state across calls to rowsProcessor, we discard
* all transient information on the tree (children, childCount) and recalculate it
*
*/
grid.treeBase.tree = {};
service.defaultGridOptions(grid.options);
grid.registerRowsProcessor(service.treeRows, 410);
grid.registerColumnBuilder( service.treeBaseColumnBuilder );
service.createRowHeader( grid );
/**
* @ngdoc object
* @name ui.grid.treeBase.api:PublicApi
*
* @description Public Api for treeBase feature
*/
var publicApi = {
events: {
treeBase: {
/**
* @ngdoc event
* @eventOf ui.grid.treeBase.api:PublicApi
* @name rowExpanded
* @description raised whenever a row is expanded. If you are dynamically
* rendering your tree you can listen to this event, and then retrieve
* the children of this row and load them into the grid data.
*
* When the data is loaded the grid will automatically refresh to show these new rows
*
* <pre>
* gridApi.treeBase.on.rowExpanded(scope,function(row){})
* </pre>
* @param {gridRow} row the row that was expanded. You can also
* retrieve the grid from this row with row.grid
*/
rowExpanded: {},
/**
* @ngdoc event
* @eventOf ui.grid.treeBase.api:PublicApi
* @name rowCollapsed
* @description raised whenever a row is collapsed. Doesn't really have
* a purpose at the moment, included for symmetry
*
* <pre>
* gridApi.treeBase.on.rowCollapsed(scope,function(row){})
* </pre>
* @param {gridRow} row the row that was collapsed. You can also
* retrieve the grid from this row with row.grid
*/
rowCollapsed: {}
}
},
methods: {
treeBase: {
/**
* @ngdoc function
* @name expandAllRows
* @methodOf ui.grid.treeBase.api:PublicApi
* @description Expands all tree rows
*/
expandAllRows: function () {
service.expandAllRows(grid);
},
/**
* @ngdoc function
* @name collapseAllRows
* @methodOf ui.grid.treeBase.api:PublicApi
* @description collapse all tree rows
*/
collapseAllRows: function () {
service.collapseAllRows(grid);
},
/**
* @ngdoc function
* @name toggleRowTreeState
* @methodOf ui.grid.treeBase.api:PublicApi
* @description call expand if the row is collapsed, collapse if it is expanded
* @param {gridRow} row the row you wish to toggle
*/
toggleRowTreeState: function (row) {
service.toggleRowTreeState(grid, row);
},
/**
* @ngdoc function
* @name expandRow
* @methodOf ui.grid.treeBase.api:PublicApi
* @description expand the immediate children of the specified row
* @param {gridRow} row the row you wish to expand
*/
expandRow: function (row) {
service.expandRow(grid, row);
},
/**
* @ngdoc function
* @name expandRowChildren
* @methodOf ui.grid.treeBase.api:PublicApi
* @description expand all children of the specified row
* @param {gridRow} row the row you wish to expand
*/
expandRowChildren: function (row) {
service.expandRowChildren(grid, row);
},
/**
* @ngdoc function
* @name collapseRow
* @methodOf ui.grid.treeBase.api:PublicApi
* @description collapse the specified row. When
* you expand the row again, all grandchildren will retain their state
* @param {gridRow} row the row you wish to collapse
*/
collapseRow: function ( row ) {
service.collapseRow(grid, row);
},
/**
* @ngdoc function
* @name collapseRowChildren
* @methodOf ui.grid.treeBase.api:PublicApi
* @description collapse all children of the specified row. When
* you expand the row again, all grandchildren will be collapsed
* @param {gridRow} row the row you wish to collapse children for
*/
collapseRowChildren: function ( row ) {
service.collapseRowChildren(grid, row);
},
/**
* @ngdoc function
* @name getTreeState
* @methodOf ui.grid.treeBase.api:PublicApi
* @description Get the tree state for this grid,
* used by the saveState feature
* Returned treeState as an object
* `{ expandedState: { uid: 'expanded', uid: 'collapsed' } }`
* where expandedState is a hash of row uid and the current expanded state
*
* @returns {object} tree state
*
* TODO - this needs work - we need an identifier that persists across instantiations,
* not uid. This really means we need a row identity defined, but that won't work for
* grouping. Perhaps this needs to be moved up to treeView and grouping, rather than
* being in base.
*/
getTreeExpandedState: function () {
return { expandedState: service.getTreeState(grid) };
},
/**
* @ngdoc function
* @name setTreeState
* @methodOf ui.grid.treeBase.api:PublicApi
* @description Set the expanded states of the tree
* @param {object} config the config you want to apply, in the format
* provided by getTreeState
*/
setTreeState: function ( config ) {
service.setTreeState( grid, config );
},
/**
* @ngdoc function
* @name getRowChildren
* @methodOf ui.grid.treeBase.api:PublicApi
* @description Get the children of the specified row
* @param {GridRow} row the row you want the children of
* @returns {Array} array of children of this row, the children
* are all gridRows
*/
getRowChildren: function ( row ){
return row.treeNode.children.map( function( childNode ){
return childNode.row;
});
}
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
},
defaultGridOptions: function (gridOptions) {
//default option to true unless it was explicitly set to false
/**
* @ngdoc object
* @name ui.grid.treeBase.api:GridOptions
*
* @description GridOptions for treeBase feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*/
/**
* @ngdoc object
* @name treeRowHeaderBaseWidth
* @propertyOf ui.grid.treeBase.api:GridOptions
* @description Base width of the tree header, provides for a single level of tree. This
* is incremented by `treeIndent` for each extra level
* <br/>Defaults to 30
*/
gridOptions.treeRowHeaderBaseWidth = gridOptions.treeRowHeaderBaseWidth || 30;
/**
* @ngdoc object
* @name treeIndent
* @propertyOf ui.grid.treeBase.api:GridOptions
* @description Number of pixels of indent for the icon at each tree level, wider indents are visually more pleasing,
* but will make the tree row header wider
* <br/>Defaults to 10
*/
gridOptions.treeIndent = gridOptions.treeIndent || 10;
/**
* @ngdoc object
* @name showTreeRowHeader
* @propertyOf ui.grid.treeBase.api:GridOptions
* @description If set to false, don't create the row header. Youll need to programatically control the expand
* states
* <br/>Defaults to true
*/
gridOptions.showTreeRowHeader = gridOptions.showTreeRowHeader !== false;
/**
* @ngdoc object
* @name showTreeExpandNoChildren
* @propertyOf ui.grid.treeBase.api:GridOptions
* @description If set to true, show the expand/collapse button even if there are no
* children of a node. You'd use this if you're planning to dynamically load the children
*
* <br/>Defaults to true, grouping overrides to false
*/
gridOptions.showTreeExpandNoChildren = gridOptions.showTreeExpandNoChildren !== false;
/**
* @ngdoc object
* @name treeRowHeaderAlwaysVisible
* @propertyOf ui.grid.treeBase.api:GridOptions
* @description If set to true, row header even if there are no tree nodes
*
* <br/>Defaults to true
*/
gridOptions.treeRowHeaderAlwaysVisible = gridOptions.treeRowHeaderAlwaysVisible !== false;
/**
* @ngdoc object
* @name treeCustomAggregations
* @propertyOf ui.grid.treeBase.api:GridOptions
* @description Define custom aggregation functions. The properties of this object will be
* aggregation types available for use on columnDef with {@link ui.grid.treeBase.api:ColumnDef treeAggregationType} or through the column menu.
* If a function defined here uses the same name as one of the native aggregations, this one will take precedence.
* The object format is:
*
* <pre>
* {
* aggregationName: {
* label: (optional) string,
* aggregationFn: function( aggregation, fieldValue, numValue, row ){...},
* finalizerFn: (optional) function( aggregation ){...}
* },
* mean: {
* label: 'mean',
* aggregationFn: function( aggregation, fieldValue, numValue ){
* aggregation.count = (aggregation.count || 1) + 1;
* aggregation.sum = (aggregation.sum || 0) + numValue;
* },
* finalizerFn: function( aggregation ){
* aggregation.value = aggregation.sum / aggregation.count
* }
* }
* }
* </pre>
*
* <br/>The `finalizerFn` may be used to manipulate the value before rendering, or to
* apply a custom rendered value. If `aggregation.rendered` is left undefined, the value will be
* rendered. Note that the native aggregation functions use an `finalizerFn` to concatenate
* the label and the value.
*
* <br/>Defaults to {}
*/
gridOptions.treeCustomAggregations = gridOptions.treeCustomAggregations || {};
},
/**
* @ngdoc function
* @name treeBaseColumnBuilder
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Sets the tree defaults based on the columnDefs
*
* @param {object} colDef columnDef we're basing on
* @param {GridCol} col the column we're to update
* @param {object} gridOptions the options we should use
* @returns {promise} promise for the builder - actually we do it all inline so it's immediately resolved
*/
treeBaseColumnBuilder: function (colDef, col, gridOptions) {
/**
* @ngdoc object
* @name customTreeAggregationFn
* @propertyOf ui.grid.treeBase.api:ColumnDef
* @description A custom function that aggregates rows into some form of
* total. Aggregations run row-by-row, the function needs to be capable of
* creating a running total.
*
* The function will be provided the aggregation item (in which you can store running
* totals), the row value that is to be aggregated, and that same row value converted to
* a number (most aggregations work on numbers)
* @example
* <pre>
* customTreeAggregationFn = function ( aggregation, fieldValue, numValue, row ){
* // calculates the average of the squares of the values
* if ( typeof(aggregation.count) === 'undefined' ){
* aggregation.count = 0;
* }
* aggregation.count++;
*
* if ( !isNaN(numValue) ){
* if ( typeof(aggregation.total) === 'undefined' ){
* aggregation.total = 0;
* }
* aggregation.total = aggregation.total + numValue * numValue;
* }
*
* aggregation.value = aggregation.total / aggregation.count;
* }
* </pre>
* <br/>Defaults to undefined. May be overwritten by treeAggregationType, the two options should not be used together.
*/
if ( typeof(colDef.customTreeAggregationFn) !== 'undefined' ){
col.treeAggregationFn = colDef.customTreeAggregationFn;
}
/**
* @ngdoc object
* @name treeAggregationType
* @propertyOf ui.grid.treeBase.api:ColumnDef
* @description Use one of the native or grid-level aggregation methods for calculating aggregations on this column.
* Native method are in the constants file and include: SUM, COUNT, MIN, MAX, AVG. This may also be the property the
* name of an aggregation function defined with {@link ui.grid.treeBase.api:GridOptions treeCustomAggregations}.
*
* <pre>
* treeAggregationType = uiGridTreeBaseConstants.aggregation.SUM,
* }
* </pre>
*
* If you are using aggregations you should either:
*
* - also use grouping, in which case the aggregations are displayed in the group header, OR
* - use treeView, in which case you can set `treeAggregationUpdateEntity: true` in the colDef, and
* treeBase will store the aggregation information in the entity, or you can set `treeAggregationUpdateEntity: false`
* in the colDef, and you need to manual retrieve the calculated aggregations from the row.treeNode.aggregations
*
* <br/>Takes precendence over a treeAggregationFn, the two options should not be used together.
* <br/>Defaults to undefined.
*/
if ( typeof(colDef.treeAggregationType) !== 'undefined' ){
col.treeAggregation = { type: colDef.treeAggregationType };
if ( typeof(gridOptions.treeCustomAggregations[colDef.treeAggregationType]) !== 'undefined' ){
col.treeAggregationFn = gridOptions.treeCustomAggregations[colDef.treeAggregationType].aggregationFn;
col.treeAggregationFinalizerFn = gridOptions.treeCustomAggregations[colDef.treeAggregationType].finalizerFn;
col.treeAggregation.label = gridOptions.treeCustomAggregations[colDef.treeAggregationType].label;
} else if ( typeof(service.nativeAggregations()[colDef.treeAggregationType]) !== 'undefined' ){
col.treeAggregationFn = service.nativeAggregations()[colDef.treeAggregationType].aggregationFn;
col.treeAggregation.label = service.nativeAggregations()[colDef.treeAggregationType].label;
}
}
/**
* @ngdoc object
* @name treeAggregationLabel
* @propertyOf ui.grid.treeBase.api:ColumnDef
* @description A custom label to use for this aggregation. If provided we don't use native i18n.
*/
if ( typeof(colDef.treeAggregationLabel) !== 'undefined' ){
if (typeof(col.treeAggregation) === 'undefined' ){
col.treeAggregation = {};
}
col.treeAggregation.label = colDef.treeAggregationLabel;
}
/**
* @ngdoc object
* @name treeAggregationUpdateEntity
* @propertyOf ui.grid.treeBase.api:ColumnDef
* @description Store calculated aggregations into the entity, allowing them
* to be displayed in the grid using a standard cellTemplate. This defaults to true,
* if you are using grouping then you shouldn't set it to false, as then the aggregations won't
* display.
*
* If you are using treeView in most cases you'll want to set this to true. This will result in
* getCellValue returning the aggregation rather than whatever was stored in the cell attribute on
* the entity. If you want to render the underlying entity value (and do something else with the aggregation)
* then you could use a custom cellTemplate to display `row.entity.myAttribute`, rather than using getCellValue.
*
* <br/>Defaults to true
*
* @example
* <pre>
* gridOptions.columns = [{
* name: 'myCol',
* treeAggregation: { type: uiGridTreeBaseConstants.aggregation.SUM },
* treeAggregationUpdateEntity: true
* cellTemplate: '<div>{{row.entity.myCol + " " + row.treeNode.aggregations[0].rendered}}</div>'
* }];
* </pre>
*/
col.treeAggregationUpdateEntity = colDef.treeAggregationUpdateEntity !== false;
/**
* @ngdoc object
* @name customTreeAggregationFinalizerFn
* @propertyOf ui.grid.treeBase.api:ColumnDef
* @description A custom function that populates aggregation.rendered, this is called when
* a particular aggregation has been fully calculated, and we want to render the value.
*
* With the native aggregation options we just concatenate `aggregation.label` and
* `aggregation.value`, but if you wanted to apply a filter or otherwise manipulate the label
* or the value, you can do so with this function. This function will be called after the
* the default `finalizerFn`.
*
* @example
* <pre>
* customTreeAggregationFinalizerFn = function ( aggregation ){
* aggregation.rendered = aggregation.label + aggregation.value / 100 + '%';
* }
* </pre>
* <br/>Defaults to undefined.
*/
if ( typeof(col.customTreeAggregationFinalizerFn) === 'undefined' ){
col.customTreeAggregationFinalizerFn = colDef.customTreeAggregationFinalizerFn;
}
},
/**
* @ngdoc function
* @name createRowHeader
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Create the rowHeader. If treeRowHeaderAlwaysVisible then
* set it to visible, otherwise set it to invisible
*
* @param {Grid} grid grid object
*/
createRowHeader: function( grid ){
var rowHeaderColumnDef = {
name: uiGridTreeBaseConstants.rowHeaderColName,
displayName: '',
width: grid.options.treeRowHeaderBaseWidth,
minWidth: 10,
cellTemplate: 'ui-grid/treeBaseRowHeader',
headerCellTemplate: 'ui-grid/treeBaseHeaderCell',
enableColumnResizing: false,
enableColumnMenu: false,
exporterSuppressExport: true,
allowCellFocus: true
};
rowHeaderColumnDef.visible = grid.options.treeRowHeaderAlwaysVisible;
grid.addRowHeaderColumn( rowHeaderColumnDef );
},
/**
* @ngdoc function
* @name expandAllRows
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Expands all nodes in the tree
*
* @param {Grid} grid grid object
*/
expandAllRows: function (grid) {
grid.treeBase.tree.forEach( function( node ) {
service.setAllNodes( grid, node, uiGridTreeBaseConstants.EXPANDED);
});
grid.treeBase.expandAll = true;
grid.queueGridRefresh();
},
/**
* @ngdoc function
* @name collapseAllRows
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Collapses all nodes in the tree
*
* @param {Grid} grid grid object
*/
collapseAllRows: function (grid) {
grid.treeBase.tree.forEach( function( node ) {
service.setAllNodes( grid, node, uiGridTreeBaseConstants.COLLAPSED);
});
grid.treeBase.expandAll = false;
grid.queueGridRefresh();
},
/**
* @ngdoc function
* @name setAllNodes
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Works through a subset of grid.treeBase.rowExpandedStates, setting
* all child nodes (and their descendents) of the provided node to the given state.
*
* Calls itself recursively on all nodes so as to achieve this.
*
* @param {Grid} grid the grid we're operating on (so we can raise events)
* @param {object} treeNode a node in the tree that we want to update
* @param {string} targetState the state we want to set it to
*/
setAllNodes: function (grid, treeNode, targetState) {
if ( typeof(treeNode.state) !== 'undefined' && treeNode.state !== targetState ){
treeNode.state = targetState;
if ( targetState === uiGridTreeBaseConstants.EXPANDED ){
grid.api.treeBase.raise.rowExpanded(treeNode.row);
} else {
grid.api.treeBase.raise.rowCollapsed(treeNode.row);
}
}
// set all child nodes
if ( treeNode.children ){
treeNode.children.forEach(function( childNode ){
service.setAllNodes(grid, childNode, targetState);
});
}
},
/**
* @ngdoc function
* @name toggleRowTreeState
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Toggles the expand or collapse state of this grouped row, if
* it's a parent row
*
* @param {Grid} grid grid object
* @param {GridRow} row the row we want to toggle
*/
toggleRowTreeState: function ( grid, row ){
if ( typeof(row.treeLevel) === 'undefined' || row.treeLevel === null || row.treeLevel < 0 ){
return;
}
if (row.treeNode.state === uiGridTreeBaseConstants.EXPANDED){
service.collapseRow(grid, row);
} else {
service.expandRow(grid, row);
}
grid.queueGridRefresh();
},
/**
* @ngdoc function
* @name expandRow
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Expands this specific row, showing only immediate children.
*
* @param {Grid} grid grid object
* @param {GridRow} row the row we want to expand
*/
expandRow: function ( grid, row ){
if ( typeof(row.treeLevel) === 'undefined' || row.treeLevel === null || row.treeLevel < 0 ){
return;
}
if ( row.treeNode.state !== uiGridTreeBaseConstants.EXPANDED ){
row.treeNode.state = uiGridTreeBaseConstants.EXPANDED;
grid.api.treeBase.raise.rowExpanded(row);
grid.treeBase.expandAll = service.allExpanded(grid.treeBase.tree);
grid.queueGridRefresh();
}
},
/**
* @ngdoc function
* @name expandRowChildren
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Expands this specific row, showing all children.
*
* @param {Grid} grid grid object
* @param {GridRow} row the row we want to expand
*/
expandRowChildren: function ( grid, row ){
if ( typeof(row.treeLevel) === 'undefined' || row.treeLevel === null || row.treeLevel < 0 ){
return;
}
service.setAllNodes(grid, row.treeNode, uiGridTreeBaseConstants.EXPANDED);
grid.treeBase.expandAll = service.allExpanded(grid.treeBase.tree);
grid.queueGridRefresh();
},
/**
* @ngdoc function
* @name collapseRow
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Collapses this specific row
*
* @param {Grid} grid grid object
* @param {GridRow} row the row we want to collapse
*/
collapseRow: function( grid, row ){
if ( typeof(row.treeLevel) === 'undefined' || row.treeLevel === null || row.treeLevel < 0 ){
return;
}
if ( row.treeNode.state !== uiGridTreeBaseConstants.COLLAPSED ){
row.treeNode.state = uiGridTreeBaseConstants.COLLAPSED;
grid.treeBase.expandAll = false;
grid.api.treeBase.raise.rowCollapsed(row);
grid.queueGridRefresh();
}
},
/**
* @ngdoc function
* @name collapseRowChildren
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Collapses this specific row and all children
*
* @param {Grid} grid grid object
* @param {GridRow} row the row we want to collapse
*/
collapseRowChildren: function( grid, row ){
if ( typeof(row.treeLevel) === 'undefined' || row.treeLevel === null || row.treeLevel < 0 ){
return;
}
service.setAllNodes(grid, row.treeNode, uiGridTreeBaseConstants.COLLAPSED);
grid.treeBase.expandAll = false;
grid.queueGridRefresh();
},
/**
* @ngdoc function
* @name allExpanded
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Returns true if all rows are expanded, false
* if they're not. Walks the tree to determine this. Used
* to set the expandAll state.
*
* If the node has no children, then return true (it's immaterial
* whether it is expanded). If the node has children, then return
* false if this node is collapsed, or if any child node is not all expanded
*
* @param {object} tree the grid to check
* @returns {boolean} whether or not the tree is all expanded
*/
allExpanded: function( tree ){
var allExpanded = true;
tree.forEach( function( node ){
if ( !service.allExpandedInternal( node ) ){
allExpanded = false;
}
});
return allExpanded;
},
allExpandedInternal: function( treeNode ){
if ( treeNode.children && treeNode.children.length > 0 ){
if ( treeNode.state === uiGridTreeBaseConstants.COLLAPSED ){
return false;
}
var allExpanded = true;
treeNode.children.forEach( function( node ){
if ( !service.allExpandedInternal( node ) ){
allExpanded = false;
}
});
return allExpanded;
} else {
return true;
}
},
/**
* @ngdoc function
* @name treeRows
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description The rowProcessor that adds the nodes to the tree, and sets the visible
* state of each row based on it's parent state
*
* Assumes it is always called after the sorting processor, and the grouping processor if there is one.
* Performs any tree sorts itself after having built the tree
*
* Processes all the rows in order, setting the group level based on the $$treeLevel in the associated
* entity, and setting the visible state based on the parent's state.
*
* Calculates the deepest level of tree whilst it goes, and updates that so that the header column can be correctly
* sized.
*
* Aggregates if necessary along the way.
*
* @param {array} renderableRows the rows we want to process, usually the output from the previous rowProcessor
* @returns {array} the updated rows
*/
treeRows: function( renderableRows ) {
if (renderableRows.length === 0){
return renderableRows;
}
var grid = this;
var currentLevel = 0;
var currentState = uiGridTreeBaseConstants.EXPANDED;
var parents = [];
grid.treeBase.tree = service.createTree( grid, renderableRows );
service.updateRowHeaderWidth( grid );
service.sortTree( grid );
service.fixFilter( grid );
return service.renderTree( grid.treeBase.tree );
},
/**
* @ngdoc function
* @name createOrUpdateRowHeaderWidth
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Calculates the rowHeader width.
*
* If rowHeader is always present, updates the width.
*
* If rowHeader is only sometimes present (`treeRowHeaderAlwaysVisible: false`), determines whether there
* should be one, then creates or removes it as appropriate, with the created rowHeader having the
* right width.
*
* If there's never a rowHeader then never creates one: `showTreeRowHeader: false`
*
* @param {Grid} grid the grid we want to set the row header on
*/
updateRowHeaderWidth: function( grid ){
var rowHeader = grid.getColumn(uiGridTreeBaseConstants.rowHeaderColName);
var newWidth = grid.options.treeRowHeaderBaseWidth + grid.options.treeIndent * Math.max(grid.treeBase.numberLevels - 1, 0);
if ( rowHeader && newWidth !== rowHeader.width ){
rowHeader.width = newWidth;
grid.queueRefresh();
}
var newVisibility = true;
if ( grid.options.showTreeRowHeader === false ){
newVisibility = false;
}
if ( grid.options.treeRowHeaderAlwaysVisible === false && grid.treeBase.numberLevels <= 0 ){
newVisibility = false;
}
if ( rowHeader.visible !== newVisibility ) {
rowHeader.visible = newVisibility;
rowHeader.colDef.visible = newVisibility;
grid.queueGridRefresh();
}
},
/**
* @ngdoc function
* @name renderTree
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Creates an array of rows based on the tree, exporting only
* the visible nodes and leaves
*
* @param {array} nodeList the list of nodes - can be grid.treeBase.tree, or can be node.children when
* we're calling recursively
* @returns {array} renderable rows
*/
renderTree: function( nodeList ){
var renderableRows = [];
nodeList.forEach( function ( node ){
if ( node.row.visible ){
renderableRows.push( node.row );
}
if ( node.state === uiGridTreeBaseConstants.EXPANDED && node.children && node.children.length > 0 ){
renderableRows = renderableRows.concat( service.renderTree( node.children ) );
}
});
return renderableRows;
},
/**
* @ngdoc function
* @name createTree
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Creates a tree from the renderableRows
*
* @param {Grid} grid the grid
* @param {array} renderableRows the rows we want to create a tree from
* @returns {object} the tree we've build
*/
createTree: function( grid, renderableRows ) {
var currentLevel = -1;
var parents = [];
var currentState;
grid.treeBase.tree = [];
grid.treeBase.numberLevels = 0;
var aggregations = service.getAggregations( grid );
var createNode = function( row ){
if ( typeof(row.entity.$$treeLevel) !== 'undefined' && row.treeLevel !== row.entity.$$treeLevel ){
row.treeLevel = row.entity.$$treeLevel;
}
if ( row.treeLevel <= currentLevel ){
// pop any levels that aren't parents of this level, formatting the aggregation at the same time
while ( row.treeLevel <= currentLevel ){
var lastParent = parents.pop();
service.finaliseAggregations( lastParent );
currentLevel--;
}
// reset our current state based on the new parent, set to expanded if this is a level 0 node
if ( parents.length > 0 ){
currentState = service.setCurrentState(parents);
} else {
currentState = uiGridTreeBaseConstants.EXPANDED;
}
}
// aggregate if this is a leaf node
if ( ( typeof(row.treeLevel) === 'undefined' || row.treeLevel === null || row.treeLevel < 0 ) && row.visible ){
service.aggregate( grid, row, parents );
}
// add this node to the tree
service.addOrUseNode(grid, row, parents, aggregations);
if ( typeof(row.treeLevel) !== 'undefined' && row.treeLevel !== null && row.treeLevel >= 0 ){
parents.push(row);
currentLevel++;
currentState = service.setCurrentState(parents);
}
// update the tree number of levels, so we can set header width if we need to
if ( grid.treeBase.numberLevels < row.treeLevel + 1){
grid.treeBase.numberLevels = row.treeLevel + 1;
}
};
renderableRows.forEach( createNode );
// finalise remaining aggregations
while ( parents.length > 0 ){
var lastParent = parents.pop();
service.finaliseAggregations( lastParent );
}
return grid.treeBase.tree;
},
/**
* @ngdoc function
* @name addOrUseNode
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Creates a tree node for this row. If this row already has a treeNode
* recorded against it, preserves the state, but otherwise overwrites the data.
*
* @param {grid} grid the grid we're operating on
* @param {gridRow} row the row we want to set
* @param {array} parents an array of the parents this row should have
* @param {array} aggregationBase empty aggregation information
* @returns {undefined} updates the parents array, updates the row to have a treeNode, and updates the
* grid.treeBase.tree
*/
addOrUseNode: function( grid, row, parents, aggregationBase ){
var newAggregations = [];
aggregationBase.forEach( function(aggregation){
newAggregations.push(service.buildAggregationObject(aggregation.col));
});
var newNode = { state: uiGridTreeBaseConstants.COLLAPSED, row: row, parentRow: null, aggregations: newAggregations, children: [] };
if ( row.treeNode ){
newNode.state = row.treeNode.state;
}
if ( parents.length > 0 ){
newNode.parentRow = parents[parents.length - 1];
}
row.treeNode = newNode;
if ( parents.length === 0 ){
grid.treeBase.tree.push( newNode );
} else {
parents[parents.length - 1].treeNode.children.push( newNode );
}
},
/**
* @ngdoc function
* @name setCurrentState
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Looks at the parents array to determine our current state.
* If any node in the hierarchy is collapsed, then return collapsed, otherwise return
* expanded.
*
* @param {array} parents an array of the parents this row should have
* @returns {string} the state we should be setting to any nodes we see
*/
setCurrentState: function( parents ){
var currentState = uiGridTreeBaseConstants.EXPANDED;
parents.forEach( function(parent){
if ( parent.treeNode.state === uiGridTreeBaseConstants.COLLAPSED ){
currentState = uiGridTreeBaseConstants.COLLAPSED;
}
});
return currentState;
},
/**
* @ngdoc function
* @name sortTree
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Performs a recursive sort on the tree nodes, sorting the
* children of each node and putting them back into the children array.
*
* Before doing this it turns back on all the sortIgnore - things that were previously
* ignored we process now. Since we're sorting within the nodes, presumably anything
* that was already sorted is how we derived the nodes, we can keep those sorts too.
*
* We only sort tree nodes that are expanded - no point in wasting effort sorting collapsed
* nodes
*
* @param {Grid} grid the grid to get the aggregation information from
* @returns {array} the aggregation information
*/
sortTree: function( grid ){
grid.columns.forEach( function( column ) {
if ( column.sort && column.sort.ignoreSort ){
delete column.sort.ignoreSort;
}
});
grid.treeBase.tree = service.sortInternal( grid, grid.treeBase.tree );
},
sortInternal: function( grid, treeList ){
var rows = treeList.map( function( node ){
return node.row;
});
rows = rowSorter.sort( grid, rows, grid.columns );
var treeNodes = rows.map( function( row ){
return row.treeNode;
});
treeNodes.forEach( function( node ){
if ( node.state === uiGridTreeBaseConstants.EXPANDED && node.children && node.children.length > 0 ){
node.children = service.sortInternal( grid, node.children );
}
});
return treeNodes;
},
/**
* @ngdoc function
* @name fixFilter
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description After filtering has run, we need to go back through the tree
* and make sure the parent rows are always visible if any of the child rows
* are visible (filtering may make a child visible, but the parent may not
* match the filter criteria)
*
* This has a risk of being computationally expensive, we do it by walking
* the tree and remembering whether there are any invisible nodes on the
* way down.
*
* @param {Grid} grid the grid to fix filters on
*/
fixFilter: function( grid ){
var parentsVisible;
grid.treeBase.tree.forEach( function( node ){
if ( node.children && node.children.length > 0 ){
parentsVisible = node.row.visible;
service.fixFilterInternal( node.children, parentsVisible );
}
});
},
fixFilterInternal: function( nodes, parentsVisible) {
nodes.forEach( function( node ){
if ( node.row.visible && !parentsVisible ){
service.setParentsVisible( node );
parentsVisible = true;
}
if ( node.children && node.children.length > 0 ){
if ( service.fixFilterInternal( node.children, ( parentsVisible && node.row.visible ) ) ) {
parentsVisible = true;
}
}
});
return parentsVisible;
},
setParentsVisible: function( node ){
while ( node.parentRow ){
node.parentRow.visible = true;
node = node.parentRow.treeNode;
}
},
/**
* @ngdoc function
* @name buildAggregationObject
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Build the object which is stored on the column for holding meta-data about the aggregation.
* This method should only be called with columns which have an aggregation.
*
* @param {Column} the column which this object relates to
* @returns {object} {col: Column object, label: string, type: string (optional)}
*/
buildAggregationObject: function( column ){
var newAggregation = { col: column };
if ( column.treeAggregation && column.treeAggregation.type ){
newAggregation.type = column.treeAggregation.type;
}
if ( column.treeAggregation && column.treeAggregation.label ){
newAggregation.label = column.treeAggregation.label;
}
return newAggregation;
},
/**
* @ngdoc function
* @name getAggregations
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Looks through the grid columns to find those with aggregations,
* and collates the aggregation information into an array, returns that array
*
* @param {Grid} grid the grid to get the aggregation information from
* @returns {array} the aggregation information
*/
getAggregations: function( grid ){
var aggregateArray = [];
grid.columns.forEach( function(column){
if ( typeof(column.treeAggregationFn) !== 'undefined' ){
aggregateArray.push( service.buildAggregationObject(column) );
if ( grid.options.showColumnFooter && typeof(column.colDef.aggregationType) === 'undefined' && column.treeAggregation ){
// Add aggregation object for footer
column.treeFooterAggregation = service.buildAggregationObject(column);
column.aggregationType = service.treeFooterAggregationType;
}
}
});
return aggregateArray;
},
/**
* @ngdoc function
* @name aggregate
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Accumulate the data from this row onto the aggregations for each parent
*
* Iterate over the parents, then iterate over the aggregations for each of those parents,
* and perform the aggregation for each individual aggregation
*
* @param {Grid} grid grid object
* @param {GridRow} row the row we want to set grouping visibility on
* @param {array} parents the parents that we would want to aggregate onto
*/
aggregate: function( grid, row, parents ){
if ( parents.length === 0 && row.treeNode && row.treeNode.aggregations ){
row.treeNode.aggregations.forEach(function(aggregation){
// Calculate aggregations for footer even if there are no grouped rows
if ( typeof(aggregation.col.treeFooterAggregation) !== 'undefined' ) {
var fieldValue = grid.getCellValue(row, aggregation.col);
var numValue = Number(fieldValue);
aggregation.col.treeAggregationFn(aggregation.col.treeFooterAggregation, fieldValue, numValue, row);
}
});
}
parents.forEach( function( parent, index ){
if ( parent.treeNode.aggregations ){
parent.treeNode.aggregations.forEach( function( aggregation ){
var fieldValue = grid.getCellValue(row, aggregation.col);
var numValue = Number(fieldValue);
aggregation.col.treeAggregationFn(aggregation, fieldValue, numValue, row);
if ( index === 0 && typeof(aggregation.col.treeFooterAggregation) !== 'undefined' ){
aggregation.col.treeAggregationFn(aggregation.col.treeFooterAggregation, fieldValue, numValue, row);
}
});
}
});
},
// Aggregation routines - no doco needed as self evident
nativeAggregations: function() {
var nativeAggregations = {
count: {
label: i18nService.get().aggregation.count,
menuTitle: i18nService.get().grouping.aggregate_count,
aggregationFn: function (aggregation, fieldValue, numValue) {
if (typeof(aggregation.value) === 'undefined') {
aggregation.value = 1;
} else {
aggregation.value++;
}
}
},
sum: {
label: i18nService.get().aggregation.sum,
menuTitle: i18nService.get().grouping.aggregate_sum,
aggregationFn: function( aggregation, fieldValue, numValue ) {
if (!isNaN(numValue)) {
if (typeof(aggregation.value) === 'undefined') {
aggregation.value = numValue;
} else {
aggregation.value += numValue;
}
}
}
},
min: {
label: i18nService.get().aggregation.min,
menuTitle: i18nService.get().grouping.aggregate_min,
aggregationFn: function( aggregation, fieldValue, numValue ) {
if (typeof(aggregation.value) === 'undefined') {
aggregation.value = fieldValue;
} else {
if (typeof(fieldValue) !== 'undefined' && fieldValue !== null && (fieldValue < aggregation.value || aggregation.value === null)) {
aggregation.value = fieldValue;
}
}
}
},
max: {
label: i18nService.get().aggregation.max,
menuTitle: i18nService.get().grouping.aggregate_max,
aggregationFn: function( aggregation, fieldValue, numValue ){
if ( typeof(aggregation.value) === 'undefined' ){
aggregation.value = fieldValue;
} else {
if ( typeof(fieldValue) !== 'undefined' && fieldValue !== null && (fieldValue > aggregation.value || aggregation.value === null)){
aggregation.value = fieldValue;
}
}
}
},
avg: {
label: i18nService.get().aggregation.avg,
menuTitle: i18nService.get().grouping.aggregate_avg,
aggregationFn: function( aggregation, fieldValue, numValue ){
if ( typeof(aggregation.count) === 'undefined' ){
aggregation.count = 1;
} else {
aggregation.count++;
}
if ( isNaN(numValue) ){
return;
}
if ( typeof(aggregation.value) === 'undefined' || typeof(aggregation.sum) === 'undefined' ){
aggregation.value = numValue;
aggregation.sum = numValue;
} else {
aggregation.sum += numValue;
aggregation.value = aggregation.sum / aggregation.count;
}
}
}
};
return nativeAggregations;
},
/**
* @ngdoc function
* @name finaliseAggregation
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Helper function used to finalize aggregation nodes and footer cells
*
* @param {gridRow} row the parent we're finalising
* @param {aggregation} the aggregation object manipulated by the aggregationFn
*/
finaliseAggregation: function(row, aggregation){
if ( aggregation.col.treeAggregationUpdateEntity && typeof(row) !== 'undefined' && typeof(row.entity[ '$$' + aggregation.col.uid ]) !== 'undefined' ){
angular.extend( aggregation, row.entity[ '$$' + aggregation.col.uid ]);
}
if ( typeof(aggregation.col.treeAggregationFinalizerFn) === 'function' ){
aggregation.col.treeAggregationFinalizerFn( aggregation );
}
if ( typeof(aggregation.col.customTreeAggregationFinalizerFn) === 'function' ){
aggregation.col.customTreeAggregationFinalizerFn( aggregation );
}
if ( typeof(aggregation.rendered) === 'undefined' ){
aggregation.rendered = aggregation.label ? aggregation.label + aggregation.value : aggregation.value;
}
},
/**
* @ngdoc function
* @name finaliseAggregations
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Format the data from the aggregation into the rendered text
* e.g. if we had label: 'sum: ' and value: 25, we'd create 'sum: 25'.
*
* As part of this we call any formatting callback routines we've been provided.
*
* We write our aggregation out to the row.entity if treeAggregationUpdateEntity is
* set on the column - we don't overwrite any information that's already there, we append
* to it so that grouping can have set the groupVal beforehand without us overwriting it.
*
* We need to copy the data from the row.entity first before we finalise the aggregation,
* we need that information for the finaliserFn
*
* @param {gridRow} row the parent we're finalising
*/
finaliseAggregations: function( row ){
if ( typeof(row.treeNode.aggregations) === 'undefined' ){
return;
}
row.treeNode.aggregations.forEach( function( aggregation ) {
service.finaliseAggregation(row, aggregation);
if ( aggregation.col.treeAggregationUpdateEntity ){
var aggregationCopy = {};
angular.forEach( aggregation, function( value, key ){
if ( aggregation.hasOwnProperty(key) && key !== 'col' ){
aggregationCopy[key] = value;
}
});
row.entity[ '$$' + aggregation.col.uid ] = aggregationCopy;
}
});
},
/**
* @ngdoc function
* @name treeFooterAggregationType
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Uses the tree aggregation functions and finalizers to set the
* column footer aggregations.
*
* @param {rows} visible rows. not used, but accepted to match signature of GridColumn.aggregationType
* @param {gridColumn} the column we are finalizing
*/
treeFooterAggregationType: function( rows, column ) {
service.finaliseAggregation(undefined, column.treeFooterAggregation);
if ( typeof(column.treeFooterAggregation.value) === 'undefined' || column.treeFooterAggregation.rendered === null ){
// The was apparently no aggregation performed (perhaps this is a grouped column
return '';
}
return column.treeFooterAggregation.rendered;
}
};
return service;
}]);
/**
* @ngdoc directive
* @name ui.grid.treeBase.directive:uiGridTreeRowHeaderButtons
* @element div
*
* @description Provides the expand/collapse button on rows
*/
module.directive('uiGridTreeBaseRowHeaderButtons', ['$templateCache', 'uiGridTreeBaseService',
function ($templateCache, uiGridTreeBaseService) {
return {
replace: true,
restrict: 'E',
template: $templateCache.get('ui-grid/treeBaseRowHeaderButtons'),
scope: true,
require: '^uiGrid',
link: function($scope, $elm, $attrs, uiGridCtrl) {
var self = uiGridCtrl.grid;
$scope.treeButtonClick = function(row, evt) {
uiGridTreeBaseService.toggleRowTreeState(self, row, evt);
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.treeBase.directive:uiGridTreeBaseExpandAllButtons
* @element div
*
* @description Provides the expand/collapse all button
*/
module.directive('uiGridTreeBaseExpandAllButtons', ['$templateCache', 'uiGridTreeBaseService',
function ($templateCache, uiGridTreeBaseService) {
return {
replace: true,
restrict: 'E',
template: $templateCache.get('ui-grid/treeBaseExpandAllButtons'),
scope: false,
link: function($scope, $elm, $attrs, uiGridCtrl) {
var self = $scope.col.grid;
$scope.headerButtonClick = function(row, evt) {
if ( self.treeBase.expandAll ){
uiGridTreeBaseService.collapseAllRows(self, evt);
} else {
uiGridTreeBaseService.expandAllRows(self, evt);
}
};
}
};
}]);
/**
* @ngdoc directive
* @name ui.grid.treeBase.directive:uiGridViewport
* @element div
*
* @description Stacks on top of ui.grid.uiGridViewport to set formatting on a tree header row
*/
module.directive('uiGridViewport',
['$compile', 'uiGridConstants', 'gridUtil', '$parse',
function ($compile, uiGridConstants, gridUtil, $parse) {
return {
priority: -200, // run after default directive
scope: false,
compile: function ($elm, $attrs) {
var rowRepeatDiv = angular.element($elm.children().children()[0]);
var existingNgClass = rowRepeatDiv.attr("ng-class");
var newNgClass = '';
if ( existingNgClass ) {
newNgClass = existingNgClass.slice(0, -1) + ",'ui-grid-tree-header-row': row.treeLevel > -1}";
} else {
newNgClass = "{'ui-grid-tree-header-row': row.treeLevel > -1}";
}
rowRepeatDiv.attr("ng-class", newNgClass);
return {
pre: function ($scope, $elm, $attrs, controllers) {
},
post: function ($scope, $elm, $attrs, controllers) {
}
};
}
};
}]);
})();
(function () {
'use strict';
/**
* @ngdoc overview
* @name ui.grid.treeView
* @description
*
* # ui.grid.treeView
*
* <div class="alert alert-warning" role="alert"><strong>Beta</strong> This feature is ready for testing, but it either hasn't seen a lot of use or has some known bugs.</div>
*
* This module provides a tree view of the data that it is provided, with nodes in that
* tree and leaves. Unlike grouping, the tree is an inherent property of the data and must
* be provided with your data array.
*
* Design information:
* -------------------
*
* TreeView uses treeBase for the underlying functionality, and is a very thin wrapper around
* that logic. Most of the design information has now moved to treebase.
* <br/>
* <br/>
*
* <div doc-module-components="ui.grid.treeView"></div>
*/
var module = angular.module('ui.grid.treeView', ['ui.grid', 'ui.grid.treeBase']);
/**
* @ngdoc object
* @name ui.grid.treeView.constant:uiGridTreeViewConstants
*
* @description constants available in treeView module, this includes
* all the constants declared in the treeBase module (these are manually copied
* as there isn't an easy way to include constants in another constants file, and
* we don't want to make users include treeBase)
*
*/
module.constant('uiGridTreeViewConstants', {
featureName: "treeView",
rowHeaderColName: 'treeBaseRowHeaderCol',
EXPANDED: 'expanded',
COLLAPSED: 'collapsed',
aggregation: {
COUNT: 'count',
SUM: 'sum',
MAX: 'max',
MIN: 'min',
AVG: 'avg'
}
});
/**
* @ngdoc service
* @name ui.grid.treeView.service:uiGridTreeViewService
*
* @description Services for treeView features
*/
module.service('uiGridTreeViewService', ['$q', 'uiGridTreeViewConstants', 'uiGridTreeBaseConstants', 'uiGridTreeBaseService', 'gridUtil', 'GridRow', 'gridClassFactory', 'i18nService', 'uiGridConstants',
function ($q, uiGridTreeViewConstants, uiGridTreeBaseConstants, uiGridTreeBaseService, gridUtil, GridRow, gridClassFactory, i18nService, uiGridConstants) {
var service = {
initializeGrid: function (grid, $scope) {
uiGridTreeBaseService.initializeGrid( grid, $scope );
/**
* @ngdoc object
* @name ui.grid.treeView.grid:treeView
*
* @description Grid properties and functions added for treeView
*/
grid.treeView = {};
grid.registerRowsProcessor(service.adjustSorting, 60);
/**
* @ngdoc object
* @name ui.grid.treeView.api:PublicApi
*
* @description Public Api for treeView feature
*/
var publicApi = {
events: {
treeView: {
}
},
methods: {
treeView: {
}
}
};
grid.api.registerEventsFromObject(publicApi.events);
grid.api.registerMethodsFromObject(publicApi.methods);
},
defaultGridOptions: function (gridOptions) {
//default option to true unless it was explicitly set to false
/**
* @ngdoc object
* @name ui.grid.treeView.api:GridOptions
*
* @description GridOptions for treeView feature, these are available to be
* set using the ui-grid {@link ui.grid.class:GridOptions gridOptions}
*
* Many tree options are set on treeBase, make sure to look at that feature in
* conjunction with these options.
*/
/**
* @ngdoc object
* @name enableTreeView
* @propertyOf ui.grid.treeView.api:GridOptions
* @description Enable row tree view for entire grid.
* <br/>Defaults to true
*/
gridOptions.enableTreeView = gridOptions.enableTreeView !== false;
},
/**
* @ngdoc function
* @name adjustSorting
* @methodOf ui.grid.treeBase.service:uiGridTreeBaseService
* @description Trees cannot be sorted the same as flat lists of rows -
* trees are sorted recursively within each level - so the children of each
* node are sorted, but not the full set of rows.
*
* To achieve this, we suppress the normal sorting by setting ignoreSort on
* each of the sort columns. When the treeBase rowsProcessor runs it will then
* unignore these, and will perform a recursive sort against the tree that it builds.
*
* @param {array} renderableRows the rows that we need to pass on through
* @returns {array} renderableRows that we passed on through
*/
adjustSorting: function( renderableRows ) {
var grid = this;
grid.columns.forEach( function( column ){
if ( column.sort ){
column.sort.ignoreSort = true;
}
});
return renderableRows;
}
};
return service;
}]);
/**
* @ngdoc directive
* @name ui.grid.treeView.directive:uiGridTreeView
* @element div
* @restrict A
*
* @description Adds treeView features to grid
*
* @example
<example module="app">
<file name="app.js">
var app = angular.module('app', ['ui.grid', 'ui.grid.treeView']);
app.controller('MainCtrl', ['$scope', function ($scope) {
$scope.data = [
{ name: 'Bob', title: 'CEO' },
{ name: 'Frank', title: 'Lowly Developer' }
];
$scope.columnDefs = [
{name: 'name', enableCellEdit: true},
{name: 'title', enableCellEdit: true}
];
$scope.gridOptions = { columnDefs: $scope.columnDefs, data: $scope.data };
}]);
</file>
<file name="index.html">
<div ng-controller="MainCtrl">
<div ui-grid="gridOptions" ui-grid-tree-view></div>
</div>
</file>
</example>
*/
module.directive('uiGridTreeView', ['uiGridTreeViewConstants', 'uiGridTreeViewService', '$templateCache',
function (uiGridTreeViewConstants, uiGridTreeViewService, $templateCache) {
return {
replace: true,
priority: 0,
require: '^uiGrid',
scope: false,
compile: function () {
return {
pre: function ($scope, $elm, $attrs, uiGridCtrl) {
if (uiGridCtrl.grid.options.enableTreeView !== false){
uiGridTreeViewService.initializeGrid(uiGridCtrl.grid, $scope);
}
},
post: function ($scope, $elm, $attrs, uiGridCtrl) {
}
};
}
};
}]);
})();
angular.module('ui.grid').run(['$templateCache', function($templateCache) {
'use strict';
$templateCache.put('ui-grid/ui-grid-filter',
"<div class=\"ui-grid-filter-container\" ng-repeat=\"colFilter in col.filters\" ng-class=\"{'ui-grid-filter-cancel-button-hidden' : colFilter.disableCancelFilterButton === true }\"><div ng-if=\"colFilter.type !== 'select'\"><input type=\"text\" class=\"ui-grid-filter-input ui-grid-filter-input-{{$index}}\" ng-model=\"colFilter.term\" ng-attr-placeholder=\"{{colFilter.placeholder || ''}}\" aria-label=\"{{colFilter.ariaLabel || aria.defaultFilterLabel}}\"><div role=\"button\" class=\"ui-grid-filter-button\" ng-click=\"removeFilter(colFilter, $index)\" ng-if=\"!colFilter.disableCancelFilterButton\" ng-disabled=\"colFilter.term === undefined || colFilter.term === null || colFilter.term === ''\" ng-show=\"colFilter.term !== undefined && colFilter.term !== null && colFilter.term !== ''\"><i class=\"ui-grid-icon-cancel\" ui-grid-one-bind-aria-label=\"aria.removeFilter\"> </i></div></div><div ng-if=\"colFilter.type === 'select'\"><select class=\"ui-grid-filter-select ui-grid-filter-input-{{$index}}\" ng-model=\"colFilter.term\" ng-attr-placeholder=\"{{colFilter.placeholder || aria.defaultFilterLabel}}\" aria-label=\"{{colFilter.ariaLabel || ''}}\" ng-options=\"option.value as option.label for option in colFilter.selectOptions\"><option value=\"\"></option></select><div role=\"button\" class=\"ui-grid-filter-button-select\" ng-click=\"removeFilter(colFilter, $index)\" ng-if=\"!colFilter.disableCancelFilterButton\" ng-disabled=\"colFilter.term === undefined || colFilter.term === null || colFilter.term === ''\" ng-show=\"colFilter.term !== undefined && colFilter.term != null\"><i class=\"ui-grid-icon-cancel\" ui-grid-one-bind-aria-label=\"aria.removeFilter\"> </i></div></div></div>"
);
$templateCache.put('ui-grid/ui-grid-footer',
"<div class=\"ui-grid-footer-panel ui-grid-footer-aggregates-row\"><!-- tfooter --><div class=\"ui-grid-footer ui-grid-footer-viewport\"><div class=\"ui-grid-footer-canvas\"><div class=\"ui-grid-footer-cell-wrapper\" ng-style=\"colContainer.headerCellWrapperStyle()\"><div role=\"row\" class=\"ui-grid-footer-cell-row\"><div ui-grid-footer-cell role=\"gridcell\" ng-repeat=\"col in colContainer.renderedColumns track by col.uid\" col=\"col\" render-index=\"$index\" class=\"ui-grid-footer-cell ui-grid-clearfix\"></div></div></div></div></div></div>"
);
$templateCache.put('ui-grid/ui-grid-grid-footer',
"<div class=\"ui-grid-footer-info ui-grid-grid-footer\"><span>{{'search.totalItems' | t}} {{grid.rows.length}}</span> <span ng-if=\"grid.renderContainers.body.visibleRowCache.length !== grid.rows.length\" class=\"ngLabel\">({{\"search.showingItems\" | t}} {{grid.renderContainers.body.visibleRowCache.length}})</span></div>"
);
$templateCache.put('ui-grid/ui-grid-group-panel',
"<div class=\"ui-grid-group-panel\"><div ui-t=\"groupPanel.description\" class=\"description\" ng-show=\"groupings.length == 0\"></div><ul ng-show=\"groupings.length > 0\" class=\"ngGroupList\"><li class=\"ngGroupItem\" ng-repeat=\"group in configGroups\"><span class=\"ngGroupElement\"><span class=\"ngGroupName\">{{group.displayName}} <span ng-click=\"removeGroup($index)\" class=\"ngRemoveGroup\">x</span></span> <span ng-hide=\"$last\" class=\"ngGroupArrow\"></span></span></li></ul></div>"
);
$templateCache.put('ui-grid/ui-grid-header',
"<div role=\"rowgroup\" class=\"ui-grid-header\"><!-- theader --><div class=\"ui-grid-top-panel\"><div class=\"ui-grid-header-viewport\"><div class=\"ui-grid-header-canvas\"><div class=\"ui-grid-header-cell-wrapper\" ng-style=\"colContainer.headerCellWrapperStyle()\"><div role=\"row\" class=\"ui-grid-header-cell-row\"><div class=\"ui-grid-header-cell ui-grid-clearfix\" ng-repeat=\"col in colContainer.renderedColumns track by col.uid\" ui-grid-header-cell col=\"col\" render-index=\"$index\"></div></div></div></div></div></div></div>"
);
$templateCache.put('ui-grid/ui-grid-menu-button',
"<div class=\"ui-grid-menu-button\"><div role=\"button\" ui-grid-one-bind-id-grid=\"'grid-menu'\" class=\"ui-grid-icon-container\" ng-click=\"toggleMenu()\" aria-haspopup=\"true\"><i class=\"ui-grid-icon-menu\" ui-grid-one-bind-aria-label=\"i18n.aria.buttonLabel\"> </i></div><div ui-grid-menu menu-items=\"menuItems\"></div></div>"
);
$templateCache.put('ui-grid/ui-grid-no-header',
"<div class=\"ui-grid-top-panel\"></div>"
);
$templateCache.put('ui-grid/ui-grid-row',
"<div ng-repeat=\"(colRenderIndex, col) in colContainer.renderedColumns track by col.uid\" ui-grid-one-bind-id-grid=\"rowRenderIndex + '-' + col.uid + '-cell'\" class=\"ui-grid-cell\" ng-class=\"{ 'ui-grid-row-header-cell': col.isRowHeader }\" role=\"{{col.isRowHeader ? 'rowheader' : 'gridcell'}}\" ui-grid-cell></div>"
);
$templateCache.put('ui-grid/ui-grid',
"<div ui-i18n=\"en\" class=\"ui-grid\"><!-- TODO (c0bra): add \"scoped\" attr here, eventually? --><style ui-grid-style>.grid{{ grid.id }} {\n" +
" /* Styles for the grid */\n" +
" }\n" +
"\n" +
" .grid{{ grid.id }} .ui-grid-row, .grid{{ grid.id }} .ui-grid-cell, .grid{{ grid.id }} .ui-grid-cell .ui-grid-vertical-bar {\n" +
" height: {{ grid.options.rowHeight }}px;\n" +
" }\n" +
"\n" +
" .grid{{ grid.id }} .ui-grid-row:last-child .ui-grid-cell {\n" +
" border-bottom-width: {{ ((grid.getTotalRowHeight() < grid.getViewportHeight()) && '1') || '0' }}px;\n" +
" }\n" +
"\n" +
" {{ grid.verticalScrollbarStyles }}\n" +
" {{ grid.horizontalScrollbarStyles }}\n" +
"\n" +
" /*\n" +
" .ui-grid[dir=rtl] .ui-grid-viewport {\n" +
" padding-left: {{ grid.verticalScrollbarWidth }}px;\n" +
" }\n" +
" */\n" +
"\n" +
" {{ grid.customStyles }}</style><div class=\"ui-grid-contents-wrapper\"><div ui-grid-menu-button ng-if=\"grid.options.enableGridMenu\"></div><div ng-if=\"grid.hasLeftContainer()\" style=\"width: 0\" ui-grid-pinned-container=\"'left'\"></div><div ui-grid-render-container container-id=\"'body'\" col-container-name=\"'body'\" row-container-name=\"'body'\" bind-scroll-horizontal=\"true\" bind-scroll-vertical=\"true\" enable-horizontal-scrollbar=\"grid.options.enableHorizontalScrollbar\" enable-vertical-scrollbar=\"grid.options.enableVerticalScrollbar\"></div><div ng-if=\"grid.hasRightContainer()\" style=\"width: 0\" ui-grid-pinned-container=\"'right'\"></div><div ui-grid-grid-footer ng-if=\"grid.options.showGridFooter\"></div><div ui-grid-column-menu ng-if=\"grid.options.enableColumnMenus\"></div><div ng-transclude></div></div></div>"
);
$templateCache.put('ui-grid/uiGridCell',
"<div class=\"ui-grid-cell-contents\" title=\"TOOLTIP\">{{COL_FIELD CUSTOM_FILTERS}}</div>"
);
$templateCache.put('ui-grid/uiGridColumnMenu',
"<div class=\"ui-grid-column-menu\"><div ui-grid-menu menu-items=\"menuItems\"><!-- <div class=\"ui-grid-column-menu\">\n" +
" <div class=\"inner\" ng-show=\"menuShown\">\n" +
" <ul>\n" +
" <div ng-show=\"grid.options.enableSorting\">\n" +
" <li ng-click=\"sortColumn($event, asc)\" ng-class=\"{ 'selected' : col.sort.direction == asc }\"><i class=\"ui-grid-icon-sort-alt-up\"></i> Sort Ascending</li>\n" +
" <li ng-click=\"sortColumn($event, desc)\" ng-class=\"{ 'selected' : col.sort.direction == desc }\"><i class=\"ui-grid-icon-sort-alt-down\"></i> Sort Descending</li>\n" +
" <li ng-show=\"col.sort.direction\" ng-click=\"unsortColumn()\"><i class=\"ui-grid-icon-cancel\"></i> Remove Sort</li>\n" +
" </div>\n" +
" </ul>\n" +
" </div>\n" +
" </div> --></div></div>"
);
$templateCache.put('ui-grid/uiGridFooterCell',
"<div class=\"ui-grid-cell-contents\" col-index=\"renderIndex\"><div>{{ col.getAggregationText() + ( col.getAggregationValue() CUSTOM_FILTERS ) }}</div></div>"
);
$templateCache.put('ui-grid/uiGridHeaderCell',
"<div role=\"columnheader\" ng-class=\"{ 'sortable': sortable }\" ui-grid-one-bind-aria-labelledby-grid=\"col.uid + '-header-text ' + col.uid + '-sortdir-text'\" aria-sort=\"{{col.sort.direction == asc ? 'ascending' : ( col.sort.direction == desc ? 'descending' : (!col.sort.direction ? 'none' : 'other'))}}\"><div role=\"button\" tabindex=\"0\" class=\"ui-grid-cell-contents ui-grid-header-cell-primary-focus\" col-index=\"renderIndex\" title=\"TOOLTIP\"><span ui-grid-one-bind-id-grid=\"col.uid + '-header-text'\">{{ col.displayName CUSTOM_FILTERS }}</span> <span ui-grid-one-bind-id-grid=\"col.uid + '-sortdir-text'\" ui-grid-visible=\"col.sort.direction\" aria-label=\"{{getSortDirectionAriaLabel()}}\"><i ng-class=\"{ 'ui-grid-icon-up-dir': col.sort.direction == asc, 'ui-grid-icon-down-dir': col.sort.direction == desc, 'ui-grid-icon-blank': !col.sort.direction }\" title=\"{{col.sort.priority ? i18n.headerCell.priority + ' ' + col.sort.priority : null}}\" aria-hidden=\"true\"> </i></span></div><div role=\"button\" tabindex=\"0\" ui-grid-one-bind-id-grid=\"col.uid + '-menu-button'\" class=\"ui-grid-column-menu-button\" ng-if=\"grid.options.enableColumnMenus && !col.isRowHeader && col.colDef.enableColumnMenu !== false\" ng-click=\"toggleMenu($event)\" ng-class=\"{'ui-grid-column-menu-button-last-col': isLastCol}\" ui-grid-one-bind-aria-label=\"i18n.headerCell.aria.columnMenuButtonLabel\" aria-haspopup=\"true\"><i class=\"ui-grid-icon-angle-down\" aria-hidden=\"true\"> </i></div><div ui-grid-filter></div></div>"
);
$templateCache.put('ui-grid/uiGridMenu',
"<div class=\"ui-grid-menu\" ng-if=\"shown\"><div class=\"ui-grid-menu-mid\" ng-show=\"shownMid\"><div class=\"ui-grid-menu-inner\"><button type=\"button\" ng-focus=\"focus=true\" ng-blur=\"focus=false\" class=\"ui-grid-menu-close-button\" ng-class=\"{'ui-grid-sr-only': (!focus)}\"><i class=\"ui-grid-icon-cancel\" ui-grid-one-bind-aria-label=\"i18n.close\"></i></button><ul role=\"menu\" class=\"ui-grid-menu-items\"><li ng-repeat=\"item in menuItems\" role=\"menuitem\" ui-grid-menu-item ui-grid-one-bind-id=\"'menuitem-'+$index\" action=\"item.action\" name=\"item.title\" active=\"item.active\" icon=\"item.icon\" shown=\"item.shown\" context=\"item.context\" template-url=\"item.templateUrl\" leave-open=\"item.leaveOpen\" screen-reader-only=\"item.screenReaderOnly\"></li></ul></div></div></div>"
);
$templateCache.put('ui-grid/uiGridMenuItem',
"<button type=\"button\" class=\"ui-grid-menu-item\" ng-click=\"itemAction($event, title)\" ng-show=\"itemShown()\" ng-class=\"{ 'ui-grid-menu-item-active': active(), 'ui-grid-sr-only': (!focus && screenReaderOnly) }\" aria-pressed=\"{{active()}}\" tabindex=\"0\" ng-focus=\"focus=true\" ng-blur=\"focus=false\"><i ng-class=\"icon\" aria-hidden=\"true\"> </i> {{ name }}</button>"
);
$templateCache.put('ui-grid/uiGridRenderContainer',
"<div role=\"grid\" ui-grid-one-bind-id-grid=\"'grid-container'\" class=\"ui-grid-render-container\" ng-style=\"{ 'margin-left': colContainer.getMargin('left') + 'px', 'margin-right': colContainer.getMargin('right') + 'px' }\"><!-- All of these dom elements are replaced in place --><div ui-grid-header></div><div ui-grid-viewport></div><div ng-if=\"colContainer.needsHScrollbarPlaceholder()\" class=\"ui-grid-scrollbar-placeholder\" style=\"height:{{colContainer.grid.scrollbarHeight}}px\"></div><ui-grid-footer ng-if=\"grid.options.showColumnFooter\"></ui-grid-footer></div>"
);
$templateCache.put('ui-grid/uiGridViewport',
"<div role=\"rowgroup\" class=\"ui-grid-viewport\" ng-style=\"colContainer.getViewportStyle()\"><!-- tbody --><div class=\"ui-grid-canvas\"><div ng-repeat=\"(rowRenderIndex, row) in rowContainer.renderedRows track by $index\" class=\"ui-grid-row\" ng-style=\"Viewport.rowStyle(rowRenderIndex)\"><div role=\"row\" ui-grid-row=\"row\" row-render-index=\"rowRenderIndex\"></div></div></div></div>"
);
$templateCache.put('ui-grid/cellEditor',
"<div><form name=\"inputForm\"><input type=\"INPUT_TYPE\" ng-class=\"'colt' + col.uid\" ui-grid-editor ng-model=\"MODEL_COL_FIELD\"></form></div>"
);
$templateCache.put('ui-grid/dropdownEditor',
"<div><form name=\"inputForm\"><select ng-class=\"'colt' + col.uid\" ui-grid-edit-dropdown ng-model=\"MODEL_COL_FIELD\" ng-options=\"field[editDropdownIdLabel] as field[editDropdownValueLabel] CUSTOM_FILTERS for field in editDropdownOptionsArray\"></select></form></div>"
);
$templateCache.put('ui-grid/fileChooserEditor',
"<div><form name=\"inputForm\"><input ng-class=\"'colt' + col.uid\" ui-grid-edit-file-chooser type=\"file\" id=\"files\" name=\"files[]\" ng-model=\"MODEL_COL_FIELD\"></form></div>"
);
$templateCache.put('ui-grid/expandableRow',
"<div ui-grid-expandable-row ng-if=\"expandableRow.shouldRenderExpand()\" class=\"expandableRow\" style=\"float:left; margin-top: 1px; margin-bottom: 1px\" ng-style=\"{width: (grid.renderContainers.body.getCanvasWidth()) + 'px', height: grid.options.expandableRowHeight + 'px'}\"></div>"
);
$templateCache.put('ui-grid/expandableRowHeader',
"<div class=\"ui-grid-row-header-cell ui-grid-expandable-buttons-cell\"><div class=\"ui-grid-cell-contents\"><i ng-class=\"{ 'ui-grid-icon-plus-squared' : !row.isExpanded, 'ui-grid-icon-minus-squared' : row.isExpanded }\" ng-click=\"grid.api.expandable.toggleRowExpansion(row.entity)\"></i></div></div>"
);
$templateCache.put('ui-grid/expandableScrollFiller',
"<div ng-if=\"expandableRow.shouldRenderFiller()\" ng-class=\"{scrollFiller:true, scrollFillerClass:(colContainer.name === 'body')}\" ng-style=\"{ width: (grid.getViewportWidth()) + 'px', height: grid.options.expandableRowHeight + 2 + 'px', 'margin-left': grid.options.rowHeader.rowHeaderWidth + 'px' }\"><i class=\"ui-grid-icon-spin5 ui-grid-animate-spin\" ng-style=\"{'margin-top': ( grid.options.expandableRowHeight/2 - 5) + 'px', 'margin-left' : ((grid.getViewportWidth() - grid.options.rowHeader.rowHeaderWidth)/2 - 5) + 'px'}\"></i></div>"
);
$templateCache.put('ui-grid/expandableTopRowHeader',
"<div class=\"ui-grid-row-header-cell ui-grid-expandable-buttons-cell\"><div class=\"ui-grid-cell-contents\"><i ng-class=\"{ 'ui-grid-icon-plus-squared' : !grid.expandable.expandedAll, 'ui-grid-icon-minus-squared' : grid.expandable.expandedAll }\" ng-click=\"grid.api.expandable.toggleAllRows()\"></i></div></div>"
);
$templateCache.put('ui-grid/csvLink',
"<span class=\"ui-grid-exporter-csv-link-span\"><a href=\"data:text/csv;charset=UTF-8,CSV_CONTENT\" download=\"FILE_NAME\">LINK_LABEL</a></span>"
);
$templateCache.put('ui-grid/importerMenuItem',
"<li class=\"ui-grid-menu-item\"><form><input class=\"ui-grid-importer-file-chooser\" type=\"file\" id=\"files\" name=\"files[]\"></form></li>"
);
$templateCache.put('ui-grid/importerMenuItemContainer',
"<div ui-grid-importer-menu-item></div>"
);
$templateCache.put('ui-grid/pagination',
"<div role=\"contentinfo\" class=\"ui-grid-pager-panel\" ui-grid-pager ng-show=\"grid.options.enablePaginationControls\"><div role=\"navigation\" class=\"ui-grid-pager-container\"><div role=\"menubar\" class=\"ui-grid-pager-control\"><button type=\"button\" role=\"menuitem\" class=\"ui-grid-pager-first\" ui-grid-one-bind-title=\"aria.pageToFirst\" ui-grid-one-bind-aria-label=\"aria.pageToFirst\" ng-click=\"pageFirstPageClick()\" ng-disabled=\"cantPageBackward()\"><div class=\"first-triangle\"><div class=\"first-bar\"></div></div></button> <button type=\"button\" role=\"menuitem\" class=\"ui-grid-pager-previous\" ui-grid-one-bind-title=\"aria.pageBack\" ui-grid-one-bind-aria-label=\"aria.pageBack\" ng-click=\"pagePreviousPageClick()\" ng-disabled=\"cantPageBackward()\"><div class=\"first-triangle prev-triangle\"></div></button> <input type=\"number\" ui-grid-one-bind-title=\"aria.pageSelected\" ui-grid-one-bind-aria-label=\"aria.pageSelected\" class=\"ui-grid-pager-control-input\" ng-model=\"grid.options.paginationCurrentPage\" min=\"1\" max=\"{{ paginationApi.getTotalPages() }}\" required> <span class=\"ui-grid-pager-max-pages-number\" ng-show=\"paginationApi.getTotalPages() > 0\"><abbr ui-grid-one-bind-title=\"paginationOf\">/</abbr> {{ paginationApi.getTotalPages() }}</span> <button type=\"button\" role=\"menuitem\" class=\"ui-grid-pager-next\" ui-grid-one-bind-title=\"aria.pageForward\" ui-grid-one-bind-aria-label=\"aria.pageForward\" ng-click=\"pageNextPageClick()\" ng-disabled=\"cantPageForward()\"><div class=\"last-triangle next-triangle\"></div></button> <button type=\"button\" role=\"menuitem\" class=\"ui-grid-pager-last\" ui-grid-one-bind-title=\"aria.pageToLast\" ui-grid-one-bind-aria-label=\"aria.pageToLast\" ng-click=\"pageLastPageClick()\" ng-disabled=\"cantPageToLast()\"><div class=\"last-triangle\"><div class=\"last-bar\"></div></div></button></div><div class=\"ui-grid-pager-row-count-picker\" ng-if=\"grid.options.paginationPageSizes.length > 1\"><select ui-grid-one-bind-aria-labelledby-grid=\"'items-per-page-label'\" ng-model=\"grid.options.paginationPageSize\" ng-options=\"o as o for o in grid.options.paginationPageSizes\"></select><span ui-grid-one-bind-id-grid=\"'items-per-page-label'\" class=\"ui-grid-pager-row-count-label\"> {{sizesLabel}}</span></div><span ng-if=\"grid.options.paginationPageSizes.length <= 1\" class=\"ui-grid-pager-row-count-label\">{{grid.options.paginationPageSize}} {{sizesLabel}}</span></div><div class=\"ui-grid-pager-count-container\"><div class=\"ui-grid-pager-count\"><span ng-show=\"grid.options.totalItems > 0\">{{showingLow}} <abbr ui-grid-one-bind-title=\"paginationThrough\">-</abbr> {{showingHigh}} {{paginationOf}} {{grid.options.totalItems}} {{totalItemsLabel}}</span></div></div></div>"
);
$templateCache.put('ui-grid/columnResizer',
"<div ui-grid-column-resizer ng-if=\"grid.options.enableColumnResizing\" class=\"ui-grid-column-resizer\" col=\"col\" position=\"right\" render-index=\"renderIndex\" unselectable=\"on\"></div>"
);
$templateCache.put('ui-grid/gridFooterSelectedItems',
"<span ng-if=\"grid.selection.selectedCount !== 0 && grid.options.enableFooterTotalSelected\">({{\"search.selectedItems\" | t}} {{grid.selection.selectedCount}})</span>"
);
$templateCache.put('ui-grid/selectionHeaderCell',
"<div><!-- <div class=\"ui-grid-vertical-bar\"> </div> --><div class=\"ui-grid-cell-contents\" col-index=\"renderIndex\"><ui-grid-selection-select-all-buttons ng-if=\"grid.options.enableSelectAll\"></ui-grid-selection-select-all-buttons></div></div>"
);
$templateCache.put('ui-grid/selectionRowHeader',
"<div class=\"ui-grid-disable-selection\"><div class=\"ui-grid-cell-contents\"><ui-grid-selection-row-header-buttons></ui-grid-selection-row-header-buttons></div></div>"
);
$templateCache.put('ui-grid/selectionRowHeaderButtons',
"<div class=\"ui-grid-selection-row-header-buttons ui-grid-icon-ok\" ng-class=\"{'ui-grid-row-selected': row.isSelected}\" ng-click=\"selectButtonClick(row, $event)\"> </div>"
);
$templateCache.put('ui-grid/selectionSelectAllButtons',
"<div class=\"ui-grid-selection-row-header-buttons ui-grid-icon-ok\" ng-class=\"{'ui-grid-all-selected': grid.selection.selectAll}\" ng-click=\"headerButtonClick($event)\"></div>"
);
$templateCache.put('ui-grid/treeBaseExpandAllButtons',
"<div class=\"ui-grid-tree-base-row-header-buttons\" ng-class=\"{'ui-grid-icon-minus-squared': grid.treeBase.numberLevels > 0 && grid.treeBase.expandAll, 'ui-grid-icon-plus-squared': grid.treeBase.numberLevels > 0 && !grid.treeBase.expandAll}\" ng-click=\"headerButtonClick($event)\"></div>"
);
$templateCache.put('ui-grid/treeBaseHeaderCell',
"<div><div class=\"ui-grid-cell-contents\" col-index=\"renderIndex\"><ui-grid-tree-base-expand-all-buttons></ui-grid-tree-base-expand-all-buttons></div></div>"
);
$templateCache.put('ui-grid/treeBaseRowHeader',
"<div class=\"ui-grid-cell-contents\"><ui-grid-tree-base-row-header-buttons></ui-grid-tree-base-row-header-buttons></div>"
);
$templateCache.put('ui-grid/treeBaseRowHeaderButtons',
"<div class=\"ui-grid-tree-base-row-header-buttons\" ng-class=\"{'ui-grid-tree-base-header': row.treeLevel > -1 }\" ng-click=\"treeButtonClick(row, $event)\"><i ng-class=\"{'ui-grid-icon-minus-squared': ( ( grid.options.showTreeExpandNoChildren && row.treeLevel > -1 ) || ( row.treeNode.children && row.treeNode.children.length > 0 ) ) && row.treeNode.state === 'expanded', 'ui-grid-icon-plus-squared': ( ( grid.options.showTreeExpandNoChildren && row.treeLevel > -1 ) || ( row.treeNode.children && row.treeNode.children.length > 0 ) ) && row.treeNode.state === 'collapsed'}\" ng-style=\"{'padding-left': grid.options.treeIndent * row.treeLevel + 'px'}\"></i> </div>"
);
}]);
|
ajax/libs/angular-google-maps/1.1.12/angular-google-maps.js
|
jasonpang/cdnjs
|
/*! angular-google-maps 1.1.11 2014-07-28
* AngularJS directives for Google Maps
* git: https://github.com/nlaplante/angular-google-maps.git
*/
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
(function() {
angular.module("google-maps.extensions", []);
angular.module("google-maps.directives.api.utils", ['google-maps.extensions']);
angular.module("google-maps.directives.api.managers", []);
angular.module("google-maps.directives.api.models.child", ["google-maps.directives.api.utils"]);
angular.module("google-maps.directives.api.models.parent", ["google-maps.directives.api.managers", "google-maps.directives.api.models.child"]);
angular.module("google-maps.directives.api", ["google-maps.directives.api.models.parent"]);
angular.module("google-maps", ["google-maps.directives.api"]).factory("debounce", [
"$timeout", function($timeout) {
return function(fn) {
var nthCall;
nthCall = 0;
return function() {
var argz, later, that;
that = this;
argz = arguments;
nthCall++;
later = (function(version) {
return function() {
if (version === nthCall) {
return fn.apply(that, argz);
}
};
})(nthCall);
return $timeout(later, 0, true);
};
};
}
]);
}).call(this);
(function() {
angular.module("google-maps.extensions").service('ExtendGWin', function() {
return {
init: _.once(function() {
if (!(google || (typeof google !== "undefined" && google !== null ? google.maps : void 0) || (google.maps.InfoWindow != null))) {
return;
}
google.maps.InfoWindow.prototype._open = google.maps.InfoWindow.prototype.open;
google.maps.InfoWindow.prototype._close = google.maps.InfoWindow.prototype.close;
google.maps.InfoWindow.prototype._isOpen = false;
google.maps.InfoWindow.prototype.open = function(map, anchor) {
this._isOpen = true;
this._open(map, anchor);
};
google.maps.InfoWindow.prototype.close = function() {
this._isOpen = false;
this._close();
};
google.maps.InfoWindow.prototype.isOpen = function(val) {
if (val == null) {
val = void 0;
}
if (val == null) {
return this._isOpen;
} else {
return this._isOpen = val;
}
};
/*
Do the same for InfoBox
TODO: Clean this up so the logic is defined once, wait until develop becomes master as this will be easier
*/
if (!window.InfoBox) {
return;
}
window.InfoBox.prototype._open = window.InfoBox.prototype.open;
window.InfoBox.prototype._close = window.InfoBox.prototype.close;
window.InfoBox.prototype._isOpen = false;
window.InfoBox.prototype.open = function(map, anchor) {
this._isOpen = true;
this._open(map, anchor);
};
window.InfoBox.prototype.close = function() {
this._isOpen = false;
this._close();
};
window.InfoBox.prototype.isOpen = function(val) {
if (val == null) {
val = void 0;
}
if (val == null) {
return this._isOpen;
} else {
return this._isOpen = val;
}
};
MarkerLabel_.prototype.setContent = function() {
var content;
content = this.marker_.get("labelContent");
if (!content || _.isEqual(this.oldContent, content)) {
return;
}
if (typeof (content != null ? content.nodeType : void 0) === "undefined") {
this.labelDiv_.innerHTML = content;
this.eventDiv_.innerHTML = this.labelDiv_.innerHTML;
this.oldContent = content;
} else {
this.labelDiv_.innerHTML = "";
this.labelDiv_.appendChild(content);
content = content.cloneNode(true);
this.eventDiv_.appendChild(content);
this.oldContent = content;
}
};
/*
Removes the DIV for the label from the DOM. It also removes all event handlers.
This method is called automatically when the marker's <code>setMap(null)</code>
method is called.
@private
*/
return MarkerLabel_.prototype.onRemove = function() {
if (this.labelDiv_.parentNode != null) {
this.labelDiv_.parentNode.removeChild(this.labelDiv_);
}
if (this.eventDiv_.parentNode != null) {
this.eventDiv_.parentNode.removeChild(this.eventDiv_);
}
if (!this.listeners_) {
return;
}
if (!this.listeners_.length) {
return;
}
this.listeners_.forEach(function(l) {
return google.maps.event.removeListener(l);
});
};
})
};
});
}).call(this);
/*
Author Nick McCready
Intersection of Objects if the arrays have something in common each intersecting object will be returned
in an new array.
*/
(function() {
_.intersectionObjects = function(array1, array2, comparison) {
var res,
_this = this;
if (comparison == null) {
comparison = void 0;
}
res = _.map(array1, function(obj1) {
return _.find(array2, function(obj2) {
if (comparison != null) {
return comparison(obj1, obj2);
} else {
return _.isEqual(obj1, obj2);
}
});
});
return _.filter(res, function(o) {
return o != null;
});
};
_.containsObject = _.includeObject = function(obj, target, comparison) {
var _this = this;
if (comparison == null) {
comparison = void 0;
}
if (obj === null) {
return false;
}
return _.any(obj, function(value) {
if (comparison != null) {
return comparison(value, target);
} else {
return _.isEqual(value, target);
}
});
};
_.differenceObjects = function(array1, array2, comparison) {
if (comparison == null) {
comparison = void 0;
}
return _.filter(array1, function(value) {
return !_.containsObject(array2, value);
});
};
_.withoutObjects = function(array, array2) {
return _.differenceObjects(array, array2);
};
_.indexOfObject = function(array, item, comparison, isSorted) {
var i, length;
if (array == null) {
return -1;
}
i = 0;
length = array.length;
if (isSorted) {
if (typeof isSorted === "number") {
i = (isSorted < 0 ? Math.max(0, length + isSorted) : isSorted);
} else {
i = _.sortedIndex(array, item);
return (array[i] === item ? i : -1);
}
}
while (i < length) {
if (comparison != null) {
if (comparison(array[i], item)) {
return i;
}
} else {
if (_.isEqual(array[i], item)) {
return i;
}
}
i++;
}
return -1;
};
_["extends"] = function(arrayOfObjectsToCombine) {
return _.reduce(arrayOfObjectsToCombine, function(combined, toAdd) {
return _.extend(combined, toAdd);
}, {});
};
}).call(this);
/*
Author: Nicholas McCready & jfriend00
_async handles things asynchronous-like :), to allow the UI to be free'd to do other things
Code taken from http://stackoverflow.com/questions/10344498/best-way-to-iterate-over-an-array-without-blocking-the-ui
The design of any funcitonality of _async is to be like lodash/underscore and replicate it but call things
asynchronously underneath. Each should be sufficient for most things to be derrived from.
TODO: Handle Object iteration like underscore and lodash as well.. not that important right now
*/
(function() {
var async;
async = {
each: function(array, callback, doneCallBack, pausedCallBack, chunk, index, pause) {
var doChunk;
if (chunk == null) {
chunk = 20;
}
if (index == null) {
index = 0;
}
if (pause == null) {
pause = 1;
}
if (!pause) {
throw "pause (delay) must be set from _async!";
return;
}
if (array === void 0 || (array != null ? array.length : void 0) <= 0) {
doneCallBack();
return;
}
doChunk = function() {
var cnt, i;
cnt = chunk;
i = index;
while (cnt-- && i < (array ? array.length : i + 1)) {
callback(array[i], i);
++i;
}
if (array) {
if (i < array.length) {
index = i;
if (pausedCallBack != null) {
pausedCallBack();
}
return setTimeout(doChunk, pause);
} else {
if (doneCallBack) {
return doneCallBack();
}
}
}
};
return doChunk();
},
map: function(objs, iterator, doneCallBack, pausedCallBack, chunk) {
var results;
results = [];
if (objs == null) {
return results;
}
return _async.each(objs, function(o) {
return results.push(iterator(o));
}, function() {
return doneCallBack(results);
}, pausedCallBack, chunk);
}
};
window._async = async;
angular.module("google-maps.directives.api.utils").factory("async", function() {
return window._async;
});
}).call(this);
(function() {
var __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };
angular.module("google-maps.directives.api.utils").factory("BaseObject", function() {
var BaseObject, baseObjectKeywords;
baseObjectKeywords = ['extended', 'included'];
BaseObject = (function() {
function BaseObject() {}
BaseObject.extend = function(obj) {
var key, value, _ref;
for (key in obj) {
value = obj[key];
if (__indexOf.call(baseObjectKeywords, key) < 0) {
this[key] = value;
}
}
if ((_ref = obj.extended) != null) {
_ref.apply(this);
}
return this;
};
BaseObject.include = function(obj) {
var key, value, _ref;
for (key in obj) {
value = obj[key];
if (__indexOf.call(baseObjectKeywords, key) < 0) {
this.prototype[key] = value;
}
}
if ((_ref = obj.included) != null) {
_ref.apply(this);
}
return this;
};
return BaseObject;
})();
return BaseObject;
});
}).call(this);
/*
Useful function callbacks that should be defined at later time.
Mainly to be used for specs to verify creation / linking.
This is to lead a common design in notifying child stuff.
*/
(function() {
angular.module("google-maps.directives.api.utils").factory("ChildEvents", function() {
return {
onChildCreation: function(child) {}
};
});
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").service('CtrlHandle', [
'$q', function($q) {
var CtrlHandle;
return CtrlHandle = {
handle: function($scope, $element) {
$scope.deferred = $q.defer();
return {
getScope: function() {
return $scope;
}
};
}
};
}
]);
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").service("EventsHelper", [
"Logger", function($log) {
return {
setEvents: function(marker, scope, model) {
if (angular.isDefined(scope.events) && (scope.events != null) && angular.isObject(scope.events)) {
return _.compact(_.map(scope.events, function(eventHandler, eventName) {
if (scope.events.hasOwnProperty(eventName) && angular.isFunction(scope.events[eventName])) {
return google.maps.event.addListener(marker, eventName, function() {
return eventHandler.apply(scope, [marker, eventName, model, arguments]);
});
} else {
return $log.info("MarkerEventHelper: invalid event listener " + eventName);
}
}));
}
}
};
}
]);
}).call(this);
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.utils").factory("FitHelper", [
"BaseObject", "Logger", function(BaseObject, $log) {
var FitHelper, _ref;
return FitHelper = (function(_super) {
__extends(FitHelper, _super);
function FitHelper() {
_ref = FitHelper.__super__.constructor.apply(this, arguments);
return _ref;
}
FitHelper.prototype.fit = function(gMarkers, gMap) {
var bounds, everSet,
_this = this;
if (gMap && gMarkers && gMarkers.length > 0) {
bounds = new google.maps.LatLngBounds();
everSet = false;
return _async.each(gMarkers, function(gMarker) {
if (gMarker) {
if (!everSet) {
everSet = true;
}
return bounds.extend(gMarker.getPosition());
}
}, function() {
if (everSet) {
return gMap.fitBounds(bounds);
}
});
}
};
return FitHelper;
})(BaseObject);
}
]);
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").service("GmapUtil", [
"Logger", "$compile", function(Logger, $compile) {
var getCoords, validateCoords;
getCoords = function(value) {
if (!value) {
return;
}
if (Array.isArray(value) && value.length === 2) {
return new google.maps.LatLng(value[1], value[0]);
} else if (angular.isDefined(value.type) && value.type === "Point") {
return new google.maps.LatLng(value.coordinates[1], value.coordinates[0]);
} else {
return new google.maps.LatLng(value.latitude, value.longitude);
}
};
validateCoords = function(coords) {
if (angular.isUndefined(coords)) {
return false;
}
if (_.isArray(coords)) {
if (coords.length === 2) {
return true;
}
} else if ((coords != null) && (coords != null ? coords.type : void 0)) {
if (coords.type === "Point" && _.isArray(coords.coordinates) && coords.coordinates.length === 2) {
return true;
}
}
if (coords && angular.isDefined((coords != null ? coords.latitude : void 0) && angular.isDefined(coords != null ? coords.longitude : void 0))) {
return true;
}
return false;
};
return {
getLabelPositionPoint: function(anchor) {
var xPos, yPos;
if (anchor === void 0) {
return void 0;
}
anchor = /^([-\d\.]+)\s([-\d\.]+)$/.exec(anchor);
xPos = parseFloat(anchor[1]);
yPos = parseFloat(anchor[2]);
if ((xPos != null) && (yPos != null)) {
return new google.maps.Point(xPos, yPos);
}
},
createMarkerOptions: function(coords, icon, defaults, map) {
var opts;
if (map == null) {
map = void 0;
}
if (defaults == null) {
defaults = {};
}
opts = angular.extend({}, defaults, {
position: defaults.position != null ? defaults.position : getCoords(coords),
icon: defaults.icon != null ? defaults.icon : icon,
visible: defaults.visible != null ? defaults.visible : validateCoords(coords)
});
if (map != null) {
opts.map = map;
}
return opts;
},
createWindowOptions: function(gMarker, scope, content, defaults) {
if ((content != null) && (defaults != null) && ($compile != null)) {
return angular.extend({}, defaults, {
content: this.buildContent(scope, defaults, content),
position: defaults.position != null ? defaults.position : angular.isObject(gMarker) ? gMarker.getPosition() : getCoords(scope.coords)
});
} else {
if (!defaults) {
Logger.error("infoWindow defaults not defined");
if (!content) {
return Logger.error("infoWindow content not defined");
}
} else {
return defaults;
}
}
},
buildContent: function(scope, defaults, content) {
var parsed, ret;
if (defaults.content != null) {
ret = defaults.content;
} else {
if ($compile != null) {
parsed = $compile(content)(scope);
if (parsed.length > 0) {
ret = parsed[0];
}
} else {
ret = content;
}
}
return ret;
},
defaultDelay: 50,
isTrue: function(val) {
return angular.isDefined(val) && val !== null && val === true || val === "1" || val === "y" || val === "true";
},
isFalse: function(value) {
return ['false', 'FALSE', 0, 'n', 'N', 'no', 'NO'].indexOf(value) !== -1;
},
getCoords: getCoords,
validateCoords: validateCoords,
validatePath: function(path) {
var array, i, polygon, trackMaxVertices;
i = 0;
if (angular.isUndefined(path.type)) {
if (!Array.isArray(path) || path.length < 2) {
return false;
}
while (i < path.length) {
if (!((angular.isDefined(path[i].latitude) && angular.isDefined(path[i].longitude)) || (typeof path[i].lat === "function" && typeof path[i].lng === "function"))) {
return false;
}
i++;
}
return true;
} else {
if (angular.isUndefined(path.coordinates)) {
return false;
}
if (path.type === "Polygon") {
if (path.coordinates[0].length < 4) {
return false;
}
array = path.coordinates[0];
} else if (path.type === "MultiPolygon") {
trackMaxVertices = {
max: 0,
index: 0
};
_.forEach(path.coordinates, function(polygon, index) {
if (polygon[0].length > this.max) {
this.max = polygon[0].length;
return this.index = index;
}
}, trackMaxVertices);
polygon = path.coordinates[trackMaxVertices.index];
array = polygon[0];
if (array.length < 4) {
return false;
}
} else if (path.type === "LineString") {
if (path.coordinates.length < 2) {
return false;
}
array = path.coordinates;
} else {
return false;
}
while (i < array.length) {
if (array[i].length !== 2) {
return false;
}
i++;
}
return true;
}
},
convertPathPoints: function(path) {
var array, i, latlng, result, trackMaxVertices;
i = 0;
result = new google.maps.MVCArray();
if (angular.isUndefined(path.type)) {
while (i < path.length) {
latlng;
if (angular.isDefined(path[i].latitude) && angular.isDefined(path[i].longitude)) {
latlng = new google.maps.LatLng(path[i].latitude, path[i].longitude);
} else if (typeof path[i].lat === "function" && typeof path[i].lng === "function") {
latlng = path[i];
}
result.push(latlng);
i++;
}
} else {
array;
if (path.type === "Polygon") {
array = path.coordinates[0];
} else if (path.type === "MultiPolygon") {
trackMaxVertices = {
max: 0,
index: 0
};
_.forEach(path.coordinates, function(polygon, index) {
if (polygon[0].length > this.max) {
this.max = polygon[0].length;
return this.index = index;
}
}, trackMaxVertices);
array = path.coordinates[trackMaxVertices.index][0];
} else if (path.type === "LineString") {
array = path.coordinates;
}
while (i < array.length) {
result.push(new google.maps.LatLng(array[i][1], array[i][0]));
i++;
}
}
return result;
},
extendMapBounds: function(map, points) {
var bounds, i;
bounds = new google.maps.LatLngBounds();
i = 0;
while (i < points.length) {
bounds.extend(points.getAt(i));
i++;
}
return map.fitBounds(bounds);
}
};
}
]);
}).call(this);
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.utils").factory("Linked", [
"BaseObject", function(BaseObject) {
var Linked;
Linked = (function(_super) {
__extends(Linked, _super);
function Linked(scope, element, attrs, ctrls) {
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.ctrls = ctrls;
}
return Linked;
})(BaseObject);
return Linked;
}
]);
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").service("Logger", [
"$log", function($log) {
return {
logger: $log,
doLog: false,
info: function(msg) {
if (this.doLog) {
if (this.logger != null) {
return this.logger.info(msg);
} else {
return console.info(msg);
}
}
},
error: function(msg) {
if (this.doLog) {
if (this.logger != null) {
return this.logger.error(msg);
} else {
return console.error(msg);
}
}
},
warn: function(msg) {
if (this.doLog) {
if (this.logger != null) {
return this.logger.warn(msg);
} else {
return console.warn(msg);
}
}
}
};
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.utils").factory("ModelKey", [
"BaseObject", function(BaseObject) {
var ModelKey;
return ModelKey = (function(_super) {
__extends(ModelKey, _super);
function ModelKey(scope) {
this.scope = scope;
this.setIdKey = __bind(this.setIdKey, this);
this.modelKeyComparison = __bind(this.modelKeyComparison, this);
ModelKey.__super__.constructor.call(this);
this.defaultIdKey = "id";
this.idKey = void 0;
}
ModelKey.prototype.evalModelHandle = function(model, modelKey) {
if (model === void 0) {
return void 0;
}
if (modelKey === 'self') {
return model;
} else {
return model[modelKey];
}
};
ModelKey.prototype.modelKeyComparison = function(model1, model2) {
var scope;
scope = this.scope.coords != null ? this.scope : this.parentScope;
if (scope == null) {
throw "No scope or parentScope set!";
}
return this.evalModelHandle(model1, scope.coords).latitude === this.evalModelHandle(model2, scope.coords).latitude && this.evalModelHandle(model1, scope.coords).longitude === this.evalModelHandle(model2, scope.coords).longitude;
};
ModelKey.prototype.setIdKey = function(scope) {
return this.idKey = scope.idKey != null ? scope.idKey : this.defaultIdKey;
};
return ModelKey;
})(BaseObject);
}
]);
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").factory("ModelsWatcher", [
"Logger", function(Logger) {
return {
figureOutState: function(idKey, scope, childObjects, comparison, callBack) {
var adds, mappedScopeModelIds, removals,
_this = this;
adds = [];
mappedScopeModelIds = {};
removals = [];
return _async.each(scope.models, function(m) {
var child;
if (m[idKey] != null) {
mappedScopeModelIds[m[idKey]] = {};
if (childObjects[m[idKey]] == null) {
return adds.push(m);
} else {
child = childObjects[m[idKey]];
if (!comparison(m, child.model)) {
adds.push(m);
return removals.push(child);
}
}
} else {
return Logger.error("id missing for model " + (m.toString()) + ", can not use do comparison/insertion");
}
}, function() {
return _async.each(childObjects.values(), function(c) {
var id;
if (c == null) {
Logger.error("child undefined in ModelsWatcher.");
return;
}
if (c.model == null) {
Logger.error("child.model undefined in ModelsWatcher.");
return;
}
id = c.model[idKey];
if (mappedScopeModelIds[id] == null) {
return removals.push(c);
}
}, function() {
return callBack({
adds: adds,
removals: removals
});
});
});
}
};
}
]);
}).call(this);
/*
Simple Object Map with a lenght property to make it easy to track length/size
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
angular.module("google-maps.directives.api.utils").factory("PropMap", function() {
var PropMap, propsToPop;
propsToPop = ['get', 'put', 'remove', 'values', 'keys', 'length'];
PropMap = (function() {
function PropMap() {
this.keys = __bind(this.keys, this);
this.values = __bind(this.values, this);
this.remove = __bind(this.remove, this);
this.put = __bind(this.put, this);
this.get = __bind(this.get, this);
this.length = 0;
}
PropMap.prototype.get = function(key) {
return this[key];
};
PropMap.prototype.put = function(key, value) {
if (this[key] == null) {
this.length++;
}
return this[key] = value;
};
PropMap.prototype.remove = function(key) {
delete this[key];
return this.length--;
};
PropMap.prototype.values = function() {
var all, keys,
_this = this;
all = [];
keys = _.keys(this);
_.each(keys, function(value) {
if (_.indexOf(propsToPop, value) === -1) {
return all.push(_this[value]);
}
});
return all;
};
PropMap.prototype.keys = function() {
var all, keys,
_this = this;
keys = _.keys(this);
all = [];
_.each(keys, function(prop) {
if (_.indexOf(propsToPop, prop) === -1) {
return all.push(prop);
}
});
return all;
};
return PropMap;
})();
return PropMap;
});
}).call(this);
(function() {
angular.module("google-maps.directives.api.utils").factory("nggmap-PropertyAction", [
"Logger", function(Logger) {
var PropertyAction;
PropertyAction = function(setterFn, isFirstSet) {
var _this = this;
this.setIfChange = function(newVal, oldVal) {
if (!_.isEqual(oldVal, newVal || isFirstSet)) {
return setterFn(newVal);
}
};
this.sic = function(oldVal, newVal) {
return _this.setIfChange(oldVal, newVal);
};
return this;
};
return PropertyAction;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.managers").factory("ClustererMarkerManager", [
"Logger", "FitHelper", function($log, FitHelper) {
var ClustererMarkerManager;
ClustererMarkerManager = (function(_super) {
__extends(ClustererMarkerManager, _super);
function ClustererMarkerManager(gMap, opt_markers, opt_options, opt_events) {
var self;
this.opt_events = opt_events;
this.fit = __bind(this.fit, this);
this.destroy = __bind(this.destroy, this);
this.clear = __bind(this.clear, this);
this.draw = __bind(this.draw, this);
this.removeMany = __bind(this.removeMany, this);
this.remove = __bind(this.remove, this);
this.addMany = __bind(this.addMany, this);
this.add = __bind(this.add, this);
ClustererMarkerManager.__super__.constructor.call(this);
self = this;
this.opt_options = opt_options;
if ((opt_options != null) && opt_markers === void 0) {
this.clusterer = new MarkerClusterer(gMap, void 0, opt_options);
} else if ((opt_options != null) && (opt_markers != null)) {
this.clusterer = new MarkerClusterer(gMap, opt_markers, opt_options);
} else {
this.clusterer = new MarkerClusterer(gMap);
}
this.attachEvents(this.opt_events, "opt_events");
this.clusterer.setIgnoreHidden(true);
this.noDrawOnSingleAddRemoves = true;
$log.info(this);
}
ClustererMarkerManager.prototype.add = function(gMarker) {
return this.clusterer.addMarker(gMarker, this.noDrawOnSingleAddRemoves);
};
ClustererMarkerManager.prototype.addMany = function(gMarkers) {
return this.clusterer.addMarkers(gMarkers);
};
ClustererMarkerManager.prototype.remove = function(gMarker) {
return this.clusterer.removeMarker(gMarker, this.noDrawOnSingleAddRemoves);
};
ClustererMarkerManager.prototype.removeMany = function(gMarkers) {
return this.clusterer.addMarkers(gMarkers);
};
ClustererMarkerManager.prototype.draw = function() {
return this.clusterer.repaint();
};
ClustererMarkerManager.prototype.clear = function() {
this.clusterer.clearMarkers();
return this.clusterer.repaint();
};
ClustererMarkerManager.prototype.attachEvents = function(options, optionsName) {
var eventHandler, eventName, _results;
if (angular.isDefined(options) && (options != null) && angular.isObject(options)) {
_results = [];
for (eventName in options) {
eventHandler = options[eventName];
if (options.hasOwnProperty(eventName) && angular.isFunction(options[eventName])) {
$log.info("" + optionsName + ": Attaching event: " + eventName + " to clusterer");
_results.push(google.maps.event.addListener(this.clusterer, eventName, options[eventName]));
} else {
_results.push(void 0);
}
}
return _results;
}
};
ClustererMarkerManager.prototype.clearEvents = function(options) {
var eventHandler, eventName, _results;
if (angular.isDefined(options) && (options != null) && angular.isObject(options)) {
_results = [];
for (eventName in options) {
eventHandler = options[eventName];
if (options.hasOwnProperty(eventName) && angular.isFunction(options[eventName])) {
$log.info("" + optionsName + ": Clearing event: " + eventName + " to clusterer");
_results.push(google.maps.event.clearListeners(this.clusterer, eventName));
} else {
_results.push(void 0);
}
}
return _results;
}
};
ClustererMarkerManager.prototype.destroy = function() {
this.clearEvents(this.opt_events);
this.clearEvents(this.opt_internal_events);
return this.clear();
};
ClustererMarkerManager.prototype.fit = function() {
return ClustererMarkerManager.__super__.fit.call(this, this.clusterer.getMarkers(), this.clusterer.getMap());
};
return ClustererMarkerManager;
})(FitHelper);
return ClustererMarkerManager;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.managers").factory("MarkerManager", [
"Logger", "FitHelper", function(Logger, FitHelper) {
var MarkerManager;
MarkerManager = (function(_super) {
__extends(MarkerManager, _super);
MarkerManager.include(FitHelper);
function MarkerManager(gMap, opt_markers, opt_options) {
this.fit = __bind(this.fit, this);
this.handleOptDraw = __bind(this.handleOptDraw, this);
this.clear = __bind(this.clear, this);
this.draw = __bind(this.draw, this);
this.removeMany = __bind(this.removeMany, this);
this.remove = __bind(this.remove, this);
this.addMany = __bind(this.addMany, this);
this.add = __bind(this.add, this);
var self;
MarkerManager.__super__.constructor.call(this);
self = this;
this.gMap = gMap;
this.gMarkers = [];
this.$log = Logger;
this.$log.info(this);
}
MarkerManager.prototype.add = function(gMarker, optDraw, redraw) {
if (redraw == null) {
redraw = true;
}
this.handleOptDraw(gMarker, optDraw, redraw);
return this.gMarkers.push(gMarker);
};
MarkerManager.prototype.addMany = function(gMarkers) {
var gMarker, _i, _len, _results;
_results = [];
for (_i = 0, _len = gMarkers.length; _i < _len; _i++) {
gMarker = gMarkers[_i];
_results.push(this.add(gMarker));
}
return _results;
};
MarkerManager.prototype.remove = function(gMarker, optDraw) {
var index, tempIndex;
this.handleOptDraw(gMarker, optDraw, false);
if (!optDraw) {
return;
}
index = void 0;
if (this.gMarkers.indexOf != null) {
index = this.gMarkers.indexOf(gMarker);
} else {
tempIndex = 0;
_.find(this.gMarkers, function(marker) {
tempIndex += 1;
if (marker === gMarker) {
index = tempIndex;
}
});
}
if (index != null) {
return this.gMarkers.splice(index, 1);
}
};
MarkerManager.prototype.removeMany = function(gMarkers) {
var _this = this;
return this.gMarkers.forEach(function(marker) {
return _this.remove(marker);
});
};
MarkerManager.prototype.draw = function() {
var deletes,
_this = this;
deletes = [];
this.gMarkers.forEach(function(gMarker) {
if (!gMarker.isDrawn) {
if (gMarker.doAdd) {
gMarker.setMap(_this.gMap);
return gMarker.isDrawn = true;
} else {
return deletes.push(gMarker);
}
}
});
return deletes.forEach(function(gMarker) {
gMarker.isDrawn = false;
return _this.remove(gMarker, true);
});
};
MarkerManager.prototype.clear = function() {
var gMarker, _i, _len, _ref;
_ref = this.gMarkers;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
gMarker = _ref[_i];
gMarker.setMap(null);
}
delete this.gMarkers;
return this.gMarkers = [];
};
MarkerManager.prototype.handleOptDraw = function(gMarker, optDraw, doAdd) {
if (optDraw === true) {
if (doAdd) {
gMarker.setMap(this.gMap);
} else {
gMarker.setMap(null);
}
return gMarker.isDrawn = true;
} else {
gMarker.isDrawn = false;
return gMarker.doAdd = doAdd;
}
};
MarkerManager.prototype.fit = function() {
return MarkerManager.__super__.fit.call(this, this.gMarkers, this.gMap);
};
return MarkerManager;
})(FitHelper);
return MarkerManager;
}
]);
}).call(this);
(function() {
angular.module("google-maps").factory("array-sync", [
"add-events", function(mapEvents) {
return function(mapArray, scope, pathEval, pathChangedFn) {
var geojsonArray, geojsonHandlers, geojsonWatcher, isSetFromScope, legacyHandlers, legacyWatcher, mapArrayListener, scopePath, watchListener;
isSetFromScope = false;
scopePath = scope.$eval(pathEval);
if (!scope["static"]) {
legacyHandlers = {
set_at: function(index) {
var value;
if (isSetFromScope) {
return;
}
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return scopePath[index] = value;
} else {
scopePath[index].latitude = value.lat();
return scopePath[index].longitude = value.lng();
}
},
insert_at: function(index) {
var value;
if (isSetFromScope) {
return;
}
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return scopePath.splice(index, 0, value);
} else {
return scopePath.splice(index, 0, {
latitude: value.lat(),
longitude: value.lng()
});
}
},
remove_at: function(index) {
if (isSetFromScope) {
return;
}
return scopePath.splice(index, 1);
}
};
geojsonArray;
if (scopePath.type === "Polygon") {
geojsonArray = scopePath.coordinates[0];
} else if (scopePath.type === "LineString") {
geojsonArray = scopePath.coordinates;
}
geojsonHandlers = {
set_at: function(index) {
var value;
if (isSetFromScope) {
return;
}
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
geojsonArray[index][1] = value.lat();
return geojsonArray[index][0] = value.lng();
},
insert_at: function(index) {
var value;
if (isSetFromScope) {
return;
}
value = mapArray.getAt(index);
if (!value) {
return;
}
if (!value.lng || !value.lat) {
return;
}
return geojsonArray.splice(index, 0, [value.lng(), value.lat()]);
},
remove_at: function(index) {
if (isSetFromScope) {
return;
}
return geojsonArray.splice(index, 1);
}
};
mapArrayListener = mapEvents(mapArray, angular.isUndefined(scopePath.type) ? legacyHandlers : geojsonHandlers);
}
legacyWatcher = function(newPath) {
var i, l, newLength, newValue, oldArray, oldLength, oldValue;
isSetFromScope = true;
oldArray = mapArray;
if (newPath) {
i = 0;
oldLength = oldArray.getLength();
newLength = newPath.length;
l = Math.min(oldLength, newLength);
newValue = void 0;
while (i < l) {
oldValue = oldArray.getAt(i);
newValue = newPath[i];
if (typeof newValue.equals === "function") {
if (!newValue.equals(oldValue)) {
oldArray.setAt(i, newValue);
}
} else {
if ((oldValue.lat() !== newValue.latitude) || (oldValue.lng() !== newValue.longitude)) {
oldArray.setAt(i, new google.maps.LatLng(newValue.latitude, newValue.longitude));
}
}
i++;
}
while (i < newLength) {
newValue = newPath[i];
if (typeof newValue.lat === "function" && typeof newValue.lng === "function") {
oldArray.push(newValue);
} else {
oldArray.push(new google.maps.LatLng(newValue.latitude, newValue.longitude));
}
i++;
}
while (i < oldLength) {
oldArray.pop();
i++;
}
}
return isSetFromScope = false;
};
geojsonWatcher = function(newPath) {
var array, i, l, newLength, newValue, oldArray, oldLength, oldValue;
isSetFromScope = true;
oldArray = mapArray;
if (newPath) {
array;
if (scopePath.type === "Polygon") {
array = newPath.coordinates[0];
} else if (scopePath.type === "LineString") {
array = newPath.coordinates;
}
i = 0;
oldLength = oldArray.getLength();
newLength = array.length;
l = Math.min(oldLength, newLength);
newValue = void 0;
while (i < l) {
oldValue = oldArray.getAt(i);
newValue = array[i];
if ((oldValue.lat() !== newValue[1]) || (oldValue.lng() !== newValue[0])) {
oldArray.setAt(i, new google.maps.LatLng(newValue[1], newValue[0]));
}
i++;
}
while (i < newLength) {
newValue = array[i];
oldArray.push(new google.maps.LatLng(newValue[1], newValue[0]));
i++;
}
while (i < oldLength) {
oldArray.pop();
i++;
}
}
return isSetFromScope = false;
};
watchListener;
if (!scope["static"]) {
if (angular.isUndefined(scopePath.type)) {
watchListener = scope.$watchCollection(pathEval, legacyWatcher);
} else {
watchListener = scope.$watch(pathEval, geojsonWatcher, true);
}
}
return function() {
if (mapArrayListener) {
mapArrayListener();
mapArrayListener = null;
}
if (watchListener) {
watchListener();
return watchListener = null;
}
};
};
}
]);
}).call(this);
(function() {
angular.module("google-maps").factory("add-events", [
"$timeout", function($timeout) {
var addEvent, addEvents;
addEvent = function(target, eventName, handler) {
return google.maps.event.addListener(target, eventName, function() {
handler.apply(this, arguments);
return $timeout((function() {}), true);
});
};
addEvents = function(target, eventName, handler) {
var remove;
if (handler) {
return addEvent(target, eventName, handler);
}
remove = [];
angular.forEach(eventName, function(_handler, key) {
return remove.push(addEvent(target, key, _handler));
});
return function() {
angular.forEach(remove, function(listener) {
return google.maps.event.removeListener(listener);
});
return remove = null;
};
};
return addEvents;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.child").factory("MarkerLabelChildModel", [
"BaseObject", "GmapUtil", function(BaseObject, GmapUtil) {
var MarkerLabelChildModel;
MarkerLabelChildModel = (function(_super) {
__extends(MarkerLabelChildModel, _super);
MarkerLabelChildModel.include(GmapUtil);
function MarkerLabelChildModel(gMarker, options, map) {
this.destroy = __bind(this.destroy, this);
this.setOptions = __bind(this.setOptions, this);
var self;
MarkerLabelChildModel.__super__.constructor.call(this);
self = this;
this.gMarker = gMarker;
this.setOptions(options);
this.gMarkerLabel = new MarkerLabel_(this.gMarker, options.crossImage, options.handCursor);
this.gMarker.set("setMap", function(theMap) {
self.gMarkerLabel.setMap(theMap);
return google.maps.Marker.prototype.setMap.apply(this, arguments);
});
this.gMarker.setMap(map);
}
MarkerLabelChildModel.prototype.setOption = function(optStr, content) {
/*
COMENTED CODE SHOWS AWFUL CHROME BUG in Google Maps SDK 3, still happens in version 3.16
any animation will cause markers to disappear
*/
return this.gMarker.set(optStr, content);
};
MarkerLabelChildModel.prototype.setOptions = function(options) {
var _ref, _ref1;
if (options != null ? options.labelContent : void 0) {
this.gMarker.set("labelContent", options.labelContent);
}
if (options != null ? options.labelAnchor : void 0) {
this.gMarker.set("labelAnchor", this.getLabelPositionPoint(options.labelAnchor));
}
this.gMarker.set("labelClass", options.labelClass || 'labels');
this.gMarker.set("labelStyle", options.labelStyle || {
opacity: 100
});
this.gMarker.set("labelInBackground", options.labelInBackground || false);
if (!options.labelVisible) {
this.gMarker.set("labelVisible", true);
}
if (!options.raiseOnDrag) {
this.gMarker.set("raiseOnDrag", true);
}
if (!options.clickable) {
this.gMarker.set("clickable", true);
}
if (!options.draggable) {
this.gMarker.set("draggable", false);
}
if (!options.optimized) {
this.gMarker.set("optimized", false);
}
options.crossImage = (_ref = options.crossImage) != null ? _ref : document.location.protocol + "//maps.gstatic.com/intl/en_us/mapfiles/drag_cross_67_16.png";
return options.handCursor = (_ref1 = options.handCursor) != null ? _ref1 : document.location.protocol + "//maps.gstatic.com/intl/en_us/mapfiles/closedhand_8_8.cur";
};
MarkerLabelChildModel.prototype.destroy = function() {
if ((this.gMarkerLabel.labelDiv_.parentNode != null) && (this.gMarkerLabel.eventDiv_.parentNode != null)) {
return this.gMarkerLabel.onRemove();
}
};
return MarkerLabelChildModel;
})(BaseObject);
return MarkerLabelChildModel;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.child").factory("MarkerChildModel", [
"ModelKey", "GmapUtil", "Logger", "$injector", "EventsHelper", function(ModelKey, GmapUtil, Logger, $injector, EventsHelper) {
var MarkerChildModel;
MarkerChildModel = (function(_super) {
__extends(MarkerChildModel, _super);
MarkerChildModel.include(GmapUtil);
MarkerChildModel.include(EventsHelper);
function MarkerChildModel(model, parentScope, gMap, $timeout, defaults, doClick, gMarkerManager, idKey) {
var self,
_this = this;
this.model = model;
this.parentScope = parentScope;
this.gMap = gMap;
this.$timeout = $timeout;
this.defaults = defaults;
this.doClick = doClick;
this.gMarkerManager = gMarkerManager;
this.idKey = idKey;
this.watchDestroy = __bind(this.watchDestroy, this);
this.setLabelOptions = __bind(this.setLabelOptions, this);
this.isLabelDefined = __bind(this.isLabelDefined, this);
this.setOptions = __bind(this.setOptions, this);
this.setIcon = __bind(this.setIcon, this);
this.setCoords = __bind(this.setCoords, this);
this.destroy = __bind(this.destroy, this);
this.maybeSetScopeValue = __bind(this.maybeSetScopeValue, this);
this.createMarker = __bind(this.createMarker, this);
this.setMyScope = __bind(this.setMyScope, this);
self = this;
if (this.model[this.idKey]) {
this.id = this.model[this.idKey];
}
this.iconKey = this.parentScope.icon;
this.coordsKey = this.parentScope.coords;
this.clickKey = this.parentScope.click();
this.labelContentKey = this.parentScope.labelContent;
this.optionsKey = this.parentScope.options;
this.labelOptionsKey = this.parentScope.labelOptions;
MarkerChildModel.__super__.constructor.call(this, this.parentScope.$new(false));
this.scope.model = this.model;
this.setMyScope(this.model, void 0, true);
this.createMarker(this.model);
this.scope.$watch('model', function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.setMyScope(newValue, oldValue);
}
}, true);
this.$log = Logger;
this.$log.info(self);
this.watchDestroy(this.scope);
}
MarkerChildModel.prototype.setMyScope = function(model, oldModel, isInit) {
var _this = this;
if (oldModel == null) {
oldModel = void 0;
}
if (isInit == null) {
isInit = false;
}
this.maybeSetScopeValue('icon', model, oldModel, this.iconKey, this.evalModelHandle, isInit, this.setIcon);
this.maybeSetScopeValue('coords', model, oldModel, this.coordsKey, this.evalModelHandle, isInit, this.setCoords);
this.maybeSetScopeValue('labelContent', model, oldModel, this.labelContentKey, this.evalModelHandle, isInit);
if (_.isFunction(this.clickKey) && $injector) {
return this.scope.click = function() {
return $injector.invoke(_this.clickKey, void 0, {
"$markerModel": model
});
};
} else {
this.maybeSetScopeValue('click', model, oldModel, this.clickKey, this.evalModelHandle, isInit);
return this.createMarker(model, oldModel, isInit);
}
};
MarkerChildModel.prototype.createMarker = function(model, oldModel, isInit) {
var _this = this;
if (oldModel == null) {
oldModel = void 0;
}
if (isInit == null) {
isInit = false;
}
return this.maybeSetScopeValue('options', model, oldModel, this.optionsKey, function(lModel, lModelKey) {
var value;
if (lModel === void 0) {
return void 0;
}
value = lModelKey === 'self' ? lModel : lModel[lModelKey];
if (value === void 0) {
return value = lModelKey === void 0 ? _this.defaults : _this.scope.options;
} else {
return value;
}
}, isInit, this.setOptions);
};
MarkerChildModel.prototype.maybeSetScopeValue = function(scopePropName, model, oldModel, modelKey, evaluate, isInit, gSetter) {
var newValue, oldVal;
if (gSetter == null) {
gSetter = void 0;
}
if (oldModel === void 0) {
this.scope[scopePropName] = evaluate(model, modelKey);
if (!isInit) {
if (gSetter != null) {
gSetter(this.scope);
}
}
return;
}
oldVal = evaluate(oldModel, modelKey);
newValue = evaluate(model, modelKey);
if (newValue !== oldVal && this.scope[scopePropName] !== newValue) {
this.scope[scopePropName] = newValue;
if (!isInit) {
if (gSetter != null) {
gSetter(this.scope);
}
return this.gMarkerManager.draw();
}
}
};
MarkerChildModel.prototype.destroy = function() {
return this.scope.$destroy();
};
MarkerChildModel.prototype.setCoords = function(scope) {
if (scope.$id !== this.scope.$id || this.gMarker === void 0) {
return;
}
if ((scope.coords != null)) {
if (!this.validateCoords(this.scope.coords)) {
this.$log.error("MarkerChildMarker cannot render marker as scope.coords as no position on marker: " + (JSON.stringify(this.model)));
return;
}
this.gMarker.setPosition(this.getCoords(scope.coords));
this.gMarker.setVisible(this.validateCoords(scope.coords));
this.gMarkerManager.remove(this.gMarker);
return this.gMarkerManager.add(this.gMarker);
} else {
return this.gMarkerManager.remove(this.gMarker);
}
};
MarkerChildModel.prototype.setIcon = function(scope) {
if (scope.$id !== this.scope.$id || this.gMarker === void 0) {
return;
}
this.gMarkerManager.remove(this.gMarker);
this.gMarker.setIcon(scope.icon);
this.gMarkerManager.add(this.gMarker);
this.gMarker.setPosition(this.getCoords(scope.coords));
return this.gMarker.setVisible(this.validateCoords(scope.coords));
};
MarkerChildModel.prototype.setOptions = function(scope) {
var _ref,
_this = this;
if (scope.$id !== this.scope.$id) {
return;
}
if (this.gMarker != null) {
this.gMarkerManager.remove(this.gMarker);
delete this.gMarker;
}
if (!((_ref = scope.coords) != null ? _ref : typeof scope.icon === "function" ? scope.icon(scope.options != null) : void 0)) {
return;
}
this.opts = this.createMarkerOptions(scope.coords, scope.icon, scope.options);
delete this.gMarker;
if (this.isLabelDefined(scope)) {
this.gMarker = new MarkerWithLabel(this.setLabelOptions(this.opts, scope));
} else {
this.gMarker = new google.maps.Marker(this.opts);
}
this.setEvents(this.gMarker, this.parentScope, this.model);
if (this.id) {
this.gMarker.key = this.id;
}
this.gMarkerManager.add(this.gMarker);
return google.maps.event.addListener(this.gMarker, 'click', function() {
if (_this.doClick && (_this.scope.click != null)) {
return _this.scope.click();
}
});
};
MarkerChildModel.prototype.isLabelDefined = function(scope) {
return scope.labelContent != null;
};
MarkerChildModel.prototype.setLabelOptions = function(opts, scope) {
opts.labelAnchor = this.getLabelPositionPoint(scope.labelAnchor);
opts.labelClass = scope.labelClass;
opts.labelContent = scope.labelContent;
return opts;
};
MarkerChildModel.prototype.watchDestroy = function(scope) {
var _this = this;
return scope.$on("$destroy", function() {
var self, _ref;
if (_this.gMarker != null) {
google.maps.event.clearListeners(_this.gMarker, 'click');
if (((_ref = _this.parentScope) != null ? _ref.events : void 0) && _.isArray(_this.parentScope.events)) {
_this.parentScope.events.forEach(function(event, eventName) {
return google.maps.event.clearListeners(this.gMarker, eventName);
});
}
_this.gMarkerManager.remove(_this.gMarker, true);
delete _this.gMarker;
}
return self = void 0;
});
};
return MarkerChildModel;
})(ModelKey);
return MarkerChildModel;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("PolylineChildModel", [
"BaseObject", "Logger", "$timeout", "array-sync", "GmapUtil", function(BaseObject, Logger, $timeout, arraySync, GmapUtil) {
var $log, PolylineChildModel;
$log = Logger;
return PolylineChildModel = (function(_super) {
__extends(PolylineChildModel, _super);
PolylineChildModel.include(GmapUtil);
function PolylineChildModel(scope, attrs, map, defaults, model) {
var arraySyncer, pathPoints,
_this = this;
this.scope = scope;
this.attrs = attrs;
this.map = map;
this.defaults = defaults;
this.model = model;
this.buildOpts = __bind(this.buildOpts, this);
pathPoints = this.convertPathPoints(scope.path);
this.polyline = new google.maps.Polyline(this.buildOpts(pathPoints));
if (scope.fit) {
GmapUtil.extendMapBounds(map, pathPoints);
}
if (!scope["static"] && angular.isDefined(scope.editable)) {
scope.$watch("editable", function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.polyline.setEditable(newValue);
}
});
}
if (angular.isDefined(scope.draggable)) {
scope.$watch("draggable", function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.polyline.setDraggable(newValue);
}
});
}
if (angular.isDefined(scope.visible)) {
scope.$watch("visible", function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.polyline.setVisible(newValue);
}
});
}
if (angular.isDefined(scope.geodesic)) {
scope.$watch("geodesic", function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.polyline.setOptions(_this.buildOpts(_this.polyline.getPath()));
}
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.weight)) {
scope.$watch("stroke.weight", function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.polyline.setOptions(_this.buildOpts(_this.polyline.getPath()));
}
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.color)) {
scope.$watch("stroke.color", function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.polyline.setOptions(_this.buildOpts(_this.polyline.getPath()));
}
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.opacity)) {
scope.$watch("stroke.opacity", function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.polyline.setOptions(_this.buildOpts(_this.polyline.getPath()));
}
});
}
if (angular.isDefined(scope.icons)) {
scope.$watch("icons", function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.polyline.setOptions(_this.buildOpts(_this.polyline.getPath()));
}
});
}
arraySyncer = arraySync(this.polyline.getPath(), scope, "path", function(pathPoints) {
if (scope.fit) {
return GmapUtil.extendMapBounds(map, pathPoints);
}
});
scope.$on("$destroy", function() {
_this.polyline.setMap(null);
_this.polyline = null;
_this.scope = null;
if (arraySyncer) {
arraySyncer();
return arraySyncer = null;
}
});
$log.info(this);
}
PolylineChildModel.prototype.buildOpts = function(pathPoints) {
var opts,
_this = this;
opts = angular.extend({}, this.defaults, {
map: this.map,
path: pathPoints,
icons: this.scope.icons,
strokeColor: this.scope.stroke && this.scope.stroke.color,
strokeOpacity: this.scope.stroke && this.scope.stroke.opacity,
strokeWeight: this.scope.stroke && this.scope.stroke.weight
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
geodesic: false,
visible: true,
"static": false,
fit: false
}, function(defaultValue, key) {
if (angular.isUndefined(_this.scope[key]) || _this.scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = _this.scope[key];
}
});
if (opts["static"]) {
opts.editable = false;
}
return opts;
};
PolylineChildModel.prototype.destroy = function() {
return this.scope.$destroy();
};
return PolylineChildModel;
})(BaseObject);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.child").factory("WindowChildModel", [
"BaseObject", "GmapUtil", "Logger", "$compile", "$http", "$templateCache", function(BaseObject, GmapUtil, Logger, $compile, $http, $templateCache) {
var WindowChildModel;
WindowChildModel = (function(_super) {
__extends(WindowChildModel, _super);
WindowChildModel.include(GmapUtil);
function WindowChildModel(model, scope, opts, isIconVisibleOnClick, mapCtrl, markerCtrl, element, needToManualDestroy, markerIsVisibleAfterWindowClose) {
this.model = model;
this.scope = scope;
this.opts = opts;
this.isIconVisibleOnClick = isIconVisibleOnClick;
this.mapCtrl = mapCtrl;
this.markerCtrl = markerCtrl;
this.element = element;
this.needToManualDestroy = needToManualDestroy != null ? needToManualDestroy : false;
this.markerIsVisibleAfterWindowClose = markerIsVisibleAfterWindowClose != null ? markerIsVisibleAfterWindowClose : true;
this.destroy = __bind(this.destroy, this);
this.remove = __bind(this.remove, this);
this.hideWindow = __bind(this.hideWindow, this);
this.getLatestPosition = __bind(this.getLatestPosition, this);
this.showWindow = __bind(this.showWindow, this);
this.handleClick = __bind(this.handleClick, this);
this.watchCoords = __bind(this.watchCoords, this);
this.watchShow = __bind(this.watchShow, this);
this.createGWin = __bind(this.createGWin, this);
this.watchElement = __bind(this.watchElement, this);
this.googleMapsHandles = [];
this.$log = Logger;
this.createGWin();
if (this.markerCtrl != null) {
this.markerCtrl.setClickable(true);
}
this.handleClick();
this.watchElement();
this.watchShow();
this.watchCoords();
this.$log.info(this);
}
WindowChildModel.prototype.watchElement = function() {
var _this = this;
return this.scope.$watch(function() {
var _ref;
if (!_this.element || !_this.html) {
return;
}
if (_this.html !== _this.element.html()) {
if (_this.gWin) {
if ((_ref = _this.opts) != null) {
_ref.content = void 0;
}
_this.remove();
_this.createGWin();
return _this.showHide();
}
}
});
};
WindowChildModel.prototype.createGWin = function() {
var defaults,
_this = this;
if (this.gWin == null) {
defaults = {};
if (this.opts != null) {
if (this.scope.coords) {
this.opts.position = this.getCoords(this.scope.coords);
}
defaults = this.opts;
}
if (this.element) {
this.html = _.isObject(this.element) ? this.element.html() : this.element;
}
this.opts = this.createWindowOptions(this.markerCtrl, this.scope, this.html, defaults);
}
if ((this.opts != null) && !this.gWin) {
if (this.opts.boxClass && (window.InfoBox && typeof window.InfoBox === 'function')) {
this.gWin = new window.InfoBox(this.opts);
} else {
this.gWin = new google.maps.InfoWindow(this.opts);
}
return this.googleMapsHandles.push(google.maps.event.addListener(this.gWin, 'closeclick', function() {
if (_this.markerCtrl) {
_this.markerCtrl.setAnimation(_this.oldMarkerAnimation);
if (_this.markerIsVisibleAfterWindowClose) {
_.delay(function() {
_this.markerCtrl.setVisible(false);
return _this.markerCtrl.setVisible(_this.markerIsVisibleAfterWindowClose);
}, 250);
}
}
_this.gWin.isOpen(false);
if (_this.scope.closeClick != null) {
return _this.scope.closeClick();
}
}));
}
};
WindowChildModel.prototype.watchShow = function() {
var _this = this;
return this.scope.$watch('show', function(newValue, oldValue) {
if (newValue !== oldValue) {
if (newValue) {
return _this.showWindow();
} else {
return _this.hideWindow();
}
} else {
if (_this.gWin != null) {
if (newValue && !_this.gWin.getMap()) {
return _this.showWindow();
}
}
}
}, true);
};
WindowChildModel.prototype.watchCoords = function() {
var scope,
_this = this;
scope = this.markerCtrl != null ? this.scope.$parent : this.scope;
return scope.$watch('coords', function(newValue, oldValue) {
var pos;
if (newValue !== oldValue) {
if (newValue == null) {
return _this.hideWindow();
} else {
if (!_this.validateCoords(newValue)) {
_this.$log.error("WindowChildMarker cannot render marker as scope.coords as no position on marker: " + (JSON.stringify(_this.model)));
return;
}
pos = _this.getCoords(newValue);
_this.gWin.setPosition(pos);
if (_this.opts) {
return _this.opts.position = pos;
}
}
}
}, true);
};
WindowChildModel.prototype.handleClick = function(forceClick) {
var click,
_this = this;
click = function() {
var pos;
if (_this.gWin == null) {
_this.createGWin();
}
pos = _this.markerCtrl.getPosition();
if (_this.gWin != null) {
_this.gWin.setPosition(pos);
if (_this.opts) {
_this.opts.position = pos;
}
_this.showWindow();
}
_this.initialMarkerVisibility = _this.markerCtrl.getVisible();
_this.oldMarkerAnimation = _this.markerCtrl.getAnimation();
return _this.markerCtrl.setVisible(_this.isIconVisibleOnClick);
};
if (this.markerCtrl != null) {
if (forceClick) {
click();
}
return this.googleMapsHandles.push(google.maps.event.addListener(this.markerCtrl, 'click', click));
}
};
WindowChildModel.prototype.showWindow = function() {
var show,
_this = this;
show = function() {
if (_this.gWin) {
if ((_this.scope.show || (_this.scope.show == null)) && !_this.gWin.isOpen()) {
return _this.gWin.open(_this.mapCtrl);
}
}
};
if (this.scope.templateUrl) {
if (this.gWin) {
$http.get(this.scope.templateUrl, {
cache: $templateCache
}).then(function(content) {
var compiled, templateScope;
templateScope = _this.scope.$new();
if (angular.isDefined(_this.scope.templateParameter)) {
templateScope.parameter = _this.scope.templateParameter;
}
compiled = $compile(content.data)(templateScope);
return _this.gWin.setContent(compiled[0]);
});
}
return show();
} else {
return show();
}
};
WindowChildModel.prototype.showHide = function() {
if (this.scope.show) {
return this.showWindow();
} else {
return this.hideWindow();
}
};
WindowChildModel.prototype.getLatestPosition = function(overridePos) {
if ((this.gWin != null) && (this.markerCtrl != null) && !overridePos) {
return this.gWin.setPosition(this.markerCtrl.getPosition());
} else {
if (overridePos) {
return this.gWin.setPosition(overridePos);
}
}
};
WindowChildModel.prototype.hideWindow = function() {
if ((this.gWin != null) && this.gWin.isOpen()) {
return this.gWin.close();
}
};
WindowChildModel.prototype.remove = function() {
this.hideWindow();
_.each(this.googleMapsHandles, function(h) {
return google.maps.event.removeListener(h);
});
this.googleMapsHandles.length = 0;
return delete this.gWin;
};
WindowChildModel.prototype.destroy = function(manualOverride) {
var self;
if (manualOverride == null) {
manualOverride = false;
}
this.remove();
if ((this.scope != null) && (this.needToManualDestroy || manualOverride)) {
this.scope.$destroy();
}
return self = void 0;
};
return WindowChildModel;
})(BaseObject);
return WindowChildModel;
}
]);
}).call(this);
/*
- interface for all markers to derrive from
- to enforce a minimum set of requirements
- attributes
- coords
- icon
- implementation needed on watches
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("IMarkerParentModel", [
"ModelKey", "Logger", function(ModelKey, Logger) {
var IMarkerParentModel;
IMarkerParentModel = (function(_super) {
__extends(IMarkerParentModel, _super);
IMarkerParentModel.prototype.DEFAULTS = {};
function IMarkerParentModel(scope, element, attrs, map, $timeout) {
var self,
_this = this;
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.map = map;
this.$timeout = $timeout;
this.onDestroy = __bind(this.onDestroy, this);
this.onWatch = __bind(this.onWatch, this);
this.watch = __bind(this.watch, this);
this.validateScope = __bind(this.validateScope, this);
IMarkerParentModel.__super__.constructor.call(this, this.scope);
self = this;
this.$log = Logger;
if (!this.validateScope(scope)) {
throw new String("Unable to construct IMarkerParentModel due to invalid scope");
}
this.doClick = angular.isDefined(attrs.click);
if (scope.options != null) {
this.DEFAULTS = scope.options;
}
this.watch('coords', this.scope);
this.watch('icon', this.scope);
this.watch('options', this.scope);
scope.$on("$destroy", function() {
return _this.onDestroy(scope);
});
}
IMarkerParentModel.prototype.validateScope = function(scope) {
var ret;
if (scope == null) {
this.$log.error(this.constructor.name + ": invalid scope used");
return false;
}
ret = scope.coords != null;
if (!ret) {
this.$log.error(this.constructor.name + ": no valid coords attribute found");
return false;
}
return ret;
};
IMarkerParentModel.prototype.watch = function(propNameToWatch, scope) {
var _this = this;
return scope.$watch(propNameToWatch, function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
return _this.onWatch(propNameToWatch, scope, newValue, oldValue);
}
}, true);
};
IMarkerParentModel.prototype.onWatch = function(propNameToWatch, scope, newValue, oldValue) {
throw new String("OnWatch Not Implemented!!");
};
IMarkerParentModel.prototype.onDestroy = function(scope) {
throw new String("OnDestroy Not Implemented!!");
};
return IMarkerParentModel;
})(ModelKey);
return IMarkerParentModel;
}
]);
}).call(this);
/*
- interface directive for all window(s) to derrive from
*/
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("IWindowParentModel", [
"ModelKey", "GmapUtil", "Logger", function(ModelKey, GmapUtil, Logger) {
var IWindowParentModel;
IWindowParentModel = (function(_super) {
__extends(IWindowParentModel, _super);
IWindowParentModel.include(GmapUtil);
IWindowParentModel.prototype.DEFAULTS = {};
function IWindowParentModel(scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache) {
var self;
IWindowParentModel.__super__.constructor.call(this, scope);
self = this;
this.$log = Logger;
this.$timeout = $timeout;
this.$compile = $compile;
this.$http = $http;
this.$templateCache = $templateCache;
if (scope.options != null) {
this.DEFAULTS = scope.options;
}
}
return IWindowParentModel;
})(ModelKey);
return IWindowParentModel;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("LayerParentModel", [
"BaseObject", "Logger", '$timeout', function(BaseObject, Logger, $timeout) {
var LayerParentModel;
LayerParentModel = (function(_super) {
__extends(LayerParentModel, _super);
function LayerParentModel(scope, element, attrs, gMap, onLayerCreated, $log) {
var _this = this;
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.gMap = gMap;
this.onLayerCreated = onLayerCreated != null ? onLayerCreated : void 0;
this.$log = $log != null ? $log : Logger;
this.createGoogleLayer = __bind(this.createGoogleLayer, this);
if (this.attrs.type == null) {
this.$log.info("type attribute for the layer directive is mandatory. Layer creation aborted!!");
return;
}
this.createGoogleLayer();
this.doShow = true;
if (angular.isDefined(this.attrs.show)) {
this.doShow = this.scope.show;
}
if (this.doShow && (this.gMap != null)) {
this.layer.setMap(this.gMap);
}
this.scope.$watch("show", function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.doShow = newValue;
if (newValue) {
return _this.layer.setMap(_this.gMap);
} else {
return _this.layer.setMap(null);
}
}
}, true);
this.scope.$watch("options", function(newValue, oldValue) {
if (newValue !== oldValue) {
_this.layer.setMap(null);
_this.layer = null;
return _this.createGoogleLayer();
}
}, true);
this.scope.$on("$destroy", function() {
return _this.layer.setMap(null);
});
}
LayerParentModel.prototype.createGoogleLayer = function() {
var fn;
if (this.attrs.options == null) {
this.layer = this.attrs.namespace === void 0 ? new google.maps[this.attrs.type]() : new google.maps[this.attrs.namespace][this.attrs.type]();
} else {
this.layer = this.attrs.namespace === void 0 ? new google.maps[this.attrs.type](this.scope.options) : new google.maps[this.attrs.namespace][this.attrs.type](this.scope.options);
}
if ((this.layer != null) && (this.onLayerCreated != null)) {
fn = this.onLayerCreated(this.scope, this.layer);
if (fn) {
return fn(this.layer);
}
}
};
return LayerParentModel;
})(BaseObject);
return LayerParentModel;
}
]);
}).call(this);
/*
Basic Directive api for a marker. Basic in the sense that this directive contains 1:1 on scope and model.
Thus there will be one html element per marker within the directive.
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("MarkerParentModel", [
"IMarkerParentModel", "GmapUtil", "EventsHelper", function(IMarkerParentModel, GmapUtil, EventsHelper) {
var MarkerParentModel;
MarkerParentModel = (function(_super) {
__extends(MarkerParentModel, _super);
MarkerParentModel.include(GmapUtil);
MarkerParentModel.include(EventsHelper);
function MarkerParentModel(scope, element, attrs, map, $timeout, gMarkerManager, doFit) {
var opts, self,
_this = this;
this.gMarkerManager = gMarkerManager;
this.doFit = doFit;
this.onDestroy = __bind(this.onDestroy, this);
this.setGMarker = __bind(this.setGMarker, this);
this.onWatch = __bind(this.onWatch, this);
MarkerParentModel.__super__.constructor.call(this, scope, element, attrs, map, $timeout);
self = this;
opts = this.createMarkerOptions(scope.coords, scope.icon, scope.options, this.map);
this.setGMarker(new google.maps.Marker(opts));
this.listener = google.maps.event.addListener(this.scope.gMarker, 'click', function() {
if (_this.doClick && (scope.click != null)) {
return _this.$timeout(function() {
return _this.scope.click();
});
}
});
this.setEvents(this.scope.gMarker, scope, scope);
this.$log.info(this);
}
MarkerParentModel.prototype.onWatch = function(propNameToWatch, scope) {
var old, pos, _ref;
switch (propNameToWatch) {
case 'coords':
if (this.validateCoords(scope.coords) && (this.scope.gMarker != null)) {
pos = (_ref = this.scope.gMarker) != null ? _ref.getPosition() : void 0;
if (pos.lat() === this.scope.coords.latitude && this.scope.coords.longitude === pos.lng()) {
return;
}
old = this.scope.gMarker.getAnimation();
this.scope.gMarker.setMap(this.map);
this.scope.gMarker.setPosition(this.getCoords(scope.coords));
this.scope.gMarker.setVisible(this.validateCoords(scope.coords));
return this.scope.gMarker.setAnimation(old);
} else {
return this.scope.gMarker.setMap(null);
}
break;
case 'icon':
if ((scope.icon != null) && this.validateCoords(scope.coords) && (this.scope.gMarker != null)) {
this.scope.gMarker.setIcon(scope.icon);
this.scope.gMarker.setMap(null);
this.scope.gMarker.setMap(this.map);
this.scope.gMarker.setPosition(this.getCoords(scope.coords));
return this.scope.gMarker.setVisible(this.validateCoords(scope.coords));
}
break;
case 'options':
if (this.validateCoords(scope.coords) && (scope.icon != null) && scope.options) {
if (this.scope.gMarker != null) {
this.onDestroy(scope);
return this.onTimeOut(scope);
}
}
}
};
MarkerParentModel.prototype.setGMarker = function(gMarker) {
if (this.scope.gMarker) {
delete this.scope.gMarker;
this.gMarkerManager.remove(this.scope.gMarker, false);
}
this.scope.gMarker = gMarker;
if (this.scope.gMarker) {
this.gMarkerManager.add(this.scope.gMarker, false);
if (this.doFit) {
return this.gMarkerManager.fit();
}
}
};
MarkerParentModel.prototype.onDestroy = function(scope) {
var self;
if (!this.scope.gMarker) {
self = void 0;
return;
}
this.scope.gMarker.setMap(null);
google.maps.event.removeListener(this.listener);
this.listener = null;
this.gMarkerManager.remove(this.scope.gMarker, false);
delete this.scope.gMarker;
return self = void 0;
};
return MarkerParentModel;
})(IMarkerParentModel);
return MarkerParentModel;
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("MarkersParentModel", [
"IMarkerParentModel", "ModelsWatcher", "PropMap", "MarkerChildModel", "ClustererMarkerManager", "MarkerManager", function(IMarkerParentModel, ModelsWatcher, PropMap, MarkerChildModel, ClustererMarkerManager, MarkerManager) {
var MarkersParentModel;
MarkersParentModel = (function(_super) {
__extends(MarkersParentModel, _super);
MarkersParentModel.include(ModelsWatcher);
function MarkersParentModel(scope, element, attrs, map, $timeout) {
this.onDestroy = __bind(this.onDestroy, this);
this.newChildMarker = __bind(this.newChildMarker, this);
this.pieceMealMarkers = __bind(this.pieceMealMarkers, this);
this.reBuildMarkers = __bind(this.reBuildMarkers, this);
this.createMarkersFromScratch = __bind(this.createMarkersFromScratch, this);
this.validateScope = __bind(this.validateScope, this);
this.onWatch = __bind(this.onWatch, this);
var self,
_this = this;
MarkersParentModel.__super__.constructor.call(this, scope, element, attrs, map, $timeout);
self = this;
this.scope.markerModels = new PropMap();
this.$timeout = $timeout;
this.$log.info(this);
this.doRebuildAll = this.scope.doRebuildAll != null ? this.scope.doRebuildAll : false;
this.setIdKey(scope);
this.scope.$watch('doRebuildAll', function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.doRebuildAll = newValue;
}
});
this.watch('models', scope);
this.watch('doCluster', scope);
this.watch('clusterOptions', scope);
this.watch('clusterEvents', scope);
this.watch('fit', scope);
this.watch('idKey', scope);
this.gMarkerManager = void 0;
this.createMarkersFromScratch(scope);
}
MarkersParentModel.prototype.onWatch = function(propNameToWatch, scope, newValue, oldValue) {
if (propNameToWatch === "idKey" && newValue !== oldValue) {
this.idKey = newValue;
}
if (this.doRebuildAll) {
return this.reBuildMarkers(scope);
} else {
return this.pieceMealMarkers(scope);
}
};
MarkersParentModel.prototype.validateScope = function(scope) {
var modelsNotDefined;
modelsNotDefined = angular.isUndefined(scope.models) || scope.models === void 0;
if (modelsNotDefined) {
this.$log.error(this.constructor.name + ": no valid models attribute found");
}
return MarkersParentModel.__super__.validateScope.call(this, scope) || modelsNotDefined;
};
MarkersParentModel.prototype.createMarkersFromScratch = function(scope) {
var _this = this;
if (scope.doCluster) {
if (scope.clusterEvents) {
this.clusterInternalOptions = _.once(function() {
var self, _ref, _ref1, _ref2;
self = _this;
if (!_this.origClusterEvents) {
_this.origClusterEvents = {
click: (_ref = scope.clusterEvents) != null ? _ref.click : void 0,
mouseout: (_ref1 = scope.clusterEvents) != null ? _ref1.mouseout : void 0,
mouseover: (_ref2 = scope.clusterEvents) != null ? _ref2.mouseover : void 0
};
return _.extend(scope.clusterEvents, {
click: function(cluster) {
return self.maybeExecMappedEvent(cluster, 'click');
},
mouseout: function(cluster) {
return self.maybeExecMappedEvent(cluster, 'mouseout');
},
mouseover: function(cluster) {
return self.maybeExecMappedEvent(cluster, 'mouseover');
}
});
}
})();
}
if (scope.clusterOptions || scope.clusterEvents) {
if (this.gMarkerManager === void 0) {
this.gMarkerManager = new ClustererMarkerManager(this.map, void 0, scope.clusterOptions, this.clusterInternalOptions);
} else {
if (this.gMarkerManager.opt_options !== scope.clusterOptions) {
this.gMarkerManager = new ClustererMarkerManager(this.map, void 0, scope.clusterOptions, this.clusterInternalOptions);
}
}
} else {
this.gMarkerManager = new ClustererMarkerManager(this.map);
}
} else {
this.gMarkerManager = new MarkerManager(this.map);
}
return _async.each(scope.models, function(model) {
return _this.newChildMarker(model, scope);
}, function() {
_this.gMarkerManager.draw();
if (scope.fit) {
return _this.gMarkerManager.fit();
}
});
};
MarkersParentModel.prototype.reBuildMarkers = function(scope) {
if (!scope.doRebuild && scope.doRebuild !== void 0) {
return;
}
this.onDestroy(scope);
return this.createMarkersFromScratch(scope);
};
MarkersParentModel.prototype.pieceMealMarkers = function(scope) {
var _this = this;
if ((this.scope.models != null) && this.scope.models.length > 0 && this.scope.markerModels.length > 0) {
return this.figureOutState(this.idKey, scope, this.scope.markerModels, this.modelKeyComparison, function(state) {
var payload;
payload = state;
return _async.each(payload.removals, function(child) {
if (child != null) {
if (child.destroy != null) {
child.destroy();
}
return _this.scope.markerModels.remove(child.id);
}
}, function() {
return _async.each(payload.adds, function(modelToAdd) {
return _this.newChildMarker(modelToAdd, scope);
}, function() {
if (payload.adds.length > 0 || payload.removals.length > 0) {
_this.gMarkerManager.draw();
return scope.markerModels = _this.scope.markerModels;
}
});
});
});
} else {
return this.reBuildMarkers(scope);
}
};
MarkersParentModel.prototype.newChildMarker = function(model, scope) {
var child;
if (model[this.idKey] == null) {
this.$log.error("Marker model has no id to assign a child to. This is required for performance. Please assign id, or redirect id to a different key.");
return;
}
this.$log.info('child', child, 'markers', this.scope.markerModels);
child = new MarkerChildModel(model, scope, this.map, this.$timeout, this.DEFAULTS, this.doClick, this.gMarkerManager, this.idKey);
this.scope.markerModels.put(model[this.idKey], child);
return child;
};
MarkersParentModel.prototype.onDestroy = function(scope) {
_.each(this.scope.markerModels.values(), function(model) {
if (model != null) {
return model.destroy();
}
});
delete this.scope.markerModels;
this.scope.markerModels = new PropMap();
if (this.gMarkerManager != null) {
return this.gMarkerManager.clear();
}
};
MarkersParentModel.prototype.maybeExecMappedEvent = function(cluster, fnName) {
var pair, _ref;
if (_.isFunction((_ref = this.scope.clusterEvents) != null ? _ref[fnName] : void 0)) {
pair = this.mapClusterToMarkerModels(cluster);
if (this.origClusterEvents[fnName]) {
return this.origClusterEvents[fnName](pair.cluster, pair.mapped);
}
}
};
MarkersParentModel.prototype.mapClusterToMarkerModels = function(cluster) {
var gMarkers, mapped,
_this = this;
gMarkers = cluster.getMarkers();
mapped = gMarkers.map(function(g) {
return _this.scope.markerModels[g.key].model;
});
return {
cluster: cluster,
mapped: mapped
};
};
return MarkersParentModel;
})(IMarkerParentModel);
return MarkersParentModel;
}
]);
}).call(this);
/*
Windows directive where many windows map to the models property
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("PolylinesParentModel", [
"$timeout", "Logger", "ModelKey", "ModelsWatcher", "PropMap", "PolylineChildModel", function($timeout, Logger, ModelKey, ModelsWatcher, PropMap, PolylineChildModel) {
var PolylinesParentModel;
return PolylinesParentModel = (function(_super) {
__extends(PolylinesParentModel, _super);
PolylinesParentModel.include(ModelsWatcher);
function PolylinesParentModel(scope, element, attrs, gMap, defaults) {
var self,
_this = this;
this.scope = scope;
this.element = element;
this.attrs = attrs;
this.gMap = gMap;
this.defaults = defaults;
this.modelKeyComparison = __bind(this.modelKeyComparison, this);
this.setChildScope = __bind(this.setChildScope, this);
this.createChild = __bind(this.createChild, this);
this.pieceMeal = __bind(this.pieceMeal, this);
this.createAllNew = __bind(this.createAllNew, this);
this.watchIdKey = __bind(this.watchIdKey, this);
this.createChildScopes = __bind(this.createChildScopes, this);
this.watchOurScope = __bind(this.watchOurScope, this);
this.watchDestroy = __bind(this.watchDestroy, this);
this.rebuildAll = __bind(this.rebuildAll, this);
this.doINeedToWipe = __bind(this.doINeedToWipe, this);
this.watchModels = __bind(this.watchModels, this);
this.watch = __bind(this.watch, this);
PolylinesParentModel.__super__.constructor.call(this, scope);
self = this;
this.$log = Logger;
this.plurals = new PropMap();
this.scopePropNames = ['path', 'stroke', 'clickable', 'draggable', 'editable', 'geodesic', 'icons', 'visible'];
_.each(this.scopePropNames, function(name) {
return _this[name + 'Key'] = void 0;
});
this.models = void 0;
this.firstTime = true;
this.$log.info(this);
this.watchOurScope(scope);
this.createChildScopes();
}
PolylinesParentModel.prototype.watch = function(scope, name, nameKey) {
var _this = this;
return scope.$watch(name, function(newValue, oldValue) {
if (newValue !== oldValue) {
_this[nameKey] = typeof newValue === 'function' ? newValue() : newValue;
return _async.each(_.values(_this.plurals), function(model) {
return model.scope[name] = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
}, function() {});
}
});
};
PolylinesParentModel.prototype.watchModels = function(scope) {
var _this = this;
return scope.$watch('models', function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
if (_this.doINeedToWipe(newValue)) {
return _this.rebuildAll(scope, true, true);
} else {
return _this.createChildScopes(false);
}
}
}, true);
};
PolylinesParentModel.prototype.doINeedToWipe = function(newValue) {
var newValueIsEmpty;
newValueIsEmpty = newValue != null ? newValue.length === 0 : true;
return this.plurals.length > 0 && newValueIsEmpty;
};
PolylinesParentModel.prototype.rebuildAll = function(scope, doCreate, doDelete) {
var _this = this;
return _async.each(this.plurals.values(), function(model) {
return model.destroy();
}, function() {
if (doDelete) {
delete _this.plurals;
}
_this.plurals = new PropMap();
if (doCreate) {
return _this.createChildScopes();
}
});
};
PolylinesParentModel.prototype.watchDestroy = function(scope) {
var _this = this;
return scope.$on("$destroy", function() {
return _this.rebuildAll(scope, false, true);
});
};
PolylinesParentModel.prototype.watchOurScope = function(scope) {
var _this = this;
return _.each(this.scopePropNames, function(name) {
var nameKey;
nameKey = name + 'Key';
_this[nameKey] = typeof scope[name] === 'function' ? scope[name]() : scope[name];
return _this.watch(scope, name, nameKey);
});
};
PolylinesParentModel.prototype.createChildScopes = function(isCreatingFromScratch) {
if (isCreatingFromScratch == null) {
isCreatingFromScratch = true;
}
if (angular.isUndefined(this.scope.models)) {
this.$log.error("No models to create polylines from! I Need direct models!");
return;
}
if (this.gMap != null) {
if (this.scope.models != null) {
this.watchIdKey(this.scope);
if (isCreatingFromScratch) {
return this.createAllNew(this.scope, false);
} else {
return this.pieceMeal(this.scope, false);
}
}
}
};
PolylinesParentModel.prototype.watchIdKey = function(scope) {
var _this = this;
this.setIdKey(scope);
return scope.$watch('idKey', function(newValue, oldValue) {
if (newValue !== oldValue && (newValue == null)) {
_this.idKey = newValue;
return _this.rebuildAll(scope, true, true);
}
});
};
PolylinesParentModel.prototype.createAllNew = function(scope, isArray) {
var _this = this;
if (isArray == null) {
isArray = false;
}
this.models = scope.models;
if (this.firstTime) {
this.watchModels(scope);
this.watchDestroy(scope);
}
return _async.each(scope.models, function(model) {
return _this.createChild(model, _this.gMap);
}, function() {
return _this.firstTime = false;
});
};
PolylinesParentModel.prototype.pieceMeal = function(scope, isArray) {
var _this = this;
if (isArray == null) {
isArray = true;
}
this.models = scope.models;
if ((scope != null) && (scope.models != null) && scope.models.length > 0 && this.plurals.length > 0) {
return this.figureOutState(this.idKey, scope, this.plurals, this.modelKeyComparison, function(state) {
var payload;
payload = state;
return _async.each(payload.removals, function(id) {
var child;
child = _this.plurals[id];
if (child != null) {
child.destroy();
return _this.plurals.remove(id);
}
}, function() {
return _async.each(payload.adds, function(modelToAdd) {
return _this.createChild(modelToAdd, _this.gMap);
}, function() {});
});
});
} else {
return this.rebuildAll(this.scope, true, true);
}
};
PolylinesParentModel.prototype.createChild = function(model, gMap) {
var child, childScope,
_this = this;
childScope = this.scope.$new(false);
this.setChildScope(childScope, model);
childScope.$watch('model', function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.setChildScope(childScope, newValue);
}
}, true);
childScope["static"] = this.scope["static"];
child = new PolylineChildModel(childScope, this.attrs, gMap, this.defaults, model);
if (model[this.idKey] == null) {
this.$log.error("Polyline model has no id to assign a child to. This is required for performance. Please assign id, or redirect id to a different key.");
return;
}
this.plurals.put(model[this.idKey], child);
return child;
};
PolylinesParentModel.prototype.setChildScope = function(childScope, model) {
var _this = this;
_.each(this.scopePropNames, function(name) {
var nameKey, newValue;
nameKey = name + 'Key';
newValue = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
if (newValue !== childScope[name]) {
return childScope[name] = newValue;
}
});
return childScope.model = model;
};
PolylinesParentModel.prototype.modelKeyComparison = function(model1, model2) {
return _.isEqual(this.evalModelHandle(model1, this.scope.path), this.evalModelHandle(model2, this.scope.path));
};
return PolylinesParentModel;
})(ModelKey);
}
]);
}).call(this);
/*
Windows directive where many windows map to the models property
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api.models.parent").factory("WindowsParentModel", [
"IWindowParentModel", "ModelsWatcher", "PropMap", "WindowChildModel", "Linked", function(IWindowParentModel, ModelsWatcher, PropMap, WindowChildModel, Linked) {
var WindowsParentModel;
WindowsParentModel = (function(_super) {
__extends(WindowsParentModel, _super);
WindowsParentModel.include(ModelsWatcher);
function WindowsParentModel(scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache, $interpolate) {
var mapScope, self,
_this = this;
this.$interpolate = $interpolate;
this.interpolateContent = __bind(this.interpolateContent, this);
this.setChildScope = __bind(this.setChildScope, this);
this.createWindow = __bind(this.createWindow, this);
this.setContentKeys = __bind(this.setContentKeys, this);
this.pieceMealWindows = __bind(this.pieceMealWindows, this);
this.createAllNewWindows = __bind(this.createAllNewWindows, this);
this.watchIdKey = __bind(this.watchIdKey, this);
this.createChildScopesWindows = __bind(this.createChildScopesWindows, this);
this.watchOurScope = __bind(this.watchOurScope, this);
this.watchDestroy = __bind(this.watchDestroy, this);
this.rebuildAll = __bind(this.rebuildAll, this);
this.doINeedToWipe = __bind(this.doINeedToWipe, this);
this.watchModels = __bind(this.watchModels, this);
this.watch = __bind(this.watch, this);
this.go = __bind(this.go, this);
WindowsParentModel.__super__.constructor.call(this, scope, element, attrs, ctrls, $timeout, $compile, $http, $templateCache);
self = this;
this.windows = new PropMap();
this.scopePropNames = ['show', 'coords', 'templateUrl', 'templateParameter', 'isIconVisibleOnClick', 'closeClick'];
_.each(this.scopePropNames, function(name) {
return _this[name + 'Key'] = void 0;
});
this.linked = new Linked(scope, element, attrs, ctrls);
this.models = void 0;
this.contentKeys = void 0;
this.isIconVisibleOnClick = void 0;
this.firstTime = true;
this.$log.info(self);
this.parentScope = void 0;
mapScope = ctrls[0].getScope();
mapScope.deferred.promise.then(function(map) {
var markerCtrl;
_this.gMap = map;
markerCtrl = ctrls.length > 1 && (ctrls[1] != null) ? ctrls[1] : void 0;
if (!markerCtrl) {
_this.go(scope);
return;
}
return markerCtrl.getScope().deferred.promise.then(function() {
_this.markerScope = markerCtrl.getScope();
return _this.go(scope);
});
});
}
WindowsParentModel.prototype.go = function(scope) {
var _this = this;
this.watchOurScope(scope);
this.doRebuildAll = this.scope.doRebuildAll != null ? this.scope.doRebuildAll : false;
scope.$watch('doRebuildAll', function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.doRebuildAll = newValue;
}
});
return this.createChildScopesWindows();
};
WindowsParentModel.prototype.watch = function(scope, name, nameKey) {
var _this = this;
return scope.$watch(name, function(newValue, oldValue) {
if (newValue !== oldValue) {
_this[nameKey] = typeof newValue === 'function' ? newValue() : newValue;
return _async.each(_.values(_this.windows), function(model) {
return model.scope[name] = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
}, function() {});
}
});
};
WindowsParentModel.prototype.watchModels = function(scope) {
var _this = this;
return scope.$watch('models', function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
if (_this.doRebuildAll || _this.doINeedToWipe(newValue)) {
return _this.rebuildAll(scope, true, true);
} else {
return _this.createChildScopesWindows(false);
}
}
});
};
WindowsParentModel.prototype.doINeedToWipe = function(newValue) {
var newValueIsEmpty;
newValueIsEmpty = newValue != null ? newValue.length === 0 : true;
return this.windows.length > 0 && newValueIsEmpty;
};
WindowsParentModel.prototype.rebuildAll = function(scope, doCreate, doDelete) {
var _this = this;
return _async.each(this.windows.values(), function(model) {
return model.destroy();
}, function() {
if (doDelete) {
delete _this.windows;
}
_this.windows = new PropMap();
if (doCreate) {
return _this.createChildScopesWindows();
}
});
};
WindowsParentModel.prototype.watchDestroy = function(scope) {
var _this = this;
return scope.$on("$destroy", function() {
return _this.rebuildAll(scope, false, true);
});
};
WindowsParentModel.prototype.watchOurScope = function(scope) {
var _this = this;
return _.each(this.scopePropNames, function(name) {
var nameKey;
nameKey = name + 'Key';
_this[nameKey] = typeof scope[name] === 'function' ? scope[name]() : scope[name];
return _this.watch(scope, name, nameKey);
});
};
WindowsParentModel.prototype.createChildScopesWindows = function(isCreatingFromScratch) {
var markersScope, modelsNotDefined;
if (isCreatingFromScratch == null) {
isCreatingFromScratch = true;
}
/*
being that we cannot tell the difference in Key String vs. a normal value string (TemplateUrl)
we will assume that all scope values are string expressions either pointing to a key (propName) or using
'self' to point the model as container/object of interest.
This may force redundant information into the model, but this appears to be the most flexible approach.
*/
this.isIconVisibleOnClick = true;
if (angular.isDefined(this.linked.attrs.isiconvisibleonclick)) {
this.isIconVisibleOnClick = this.linked.scope.isIconVisibleOnClick;
}
markersScope = this.markerScope;
modelsNotDefined = angular.isUndefined(this.linked.scope.models);
if (modelsNotDefined && (markersScope === void 0 || (markersScope.markerModels === void 0 || markersScope.models === void 0))) {
this.$log.error("No models to create windows from! Need direct models or models derrived from markers!");
return;
}
if (this.gMap != null) {
if (this.linked.scope.models != null) {
this.watchIdKey(this.linked.scope);
if (isCreatingFromScratch) {
return this.createAllNewWindows(this.linked.scope, false);
} else {
return this.pieceMealWindows(this.linked.scope, false);
}
} else {
this.parentScope = markersScope;
this.watchIdKey(this.parentScope);
if (isCreatingFromScratch) {
return this.createAllNewWindows(markersScope, true, 'markerModels', false);
} else {
return this.pieceMealWindows(markersScope, true, 'markerModels', false);
}
}
}
};
WindowsParentModel.prototype.watchIdKey = function(scope) {
var _this = this;
this.setIdKey(scope);
return scope.$watch('idKey', function(newValue, oldValue) {
if (newValue !== oldValue && (newValue == null)) {
_this.idKey = newValue;
return _this.rebuildAll(scope, true, true);
}
});
};
WindowsParentModel.prototype.createAllNewWindows = function(scope, hasGMarker, modelsPropToIterate, isArray) {
var _this = this;
if (modelsPropToIterate == null) {
modelsPropToIterate = 'models';
}
if (isArray == null) {
isArray = false;
}
this.models = scope.models;
if (this.firstTime) {
this.watchModels(scope);
this.watchDestroy(scope);
}
this.setContentKeys(scope.models);
return _async.each(scope.models, function(model) {
var gMarker;
gMarker = hasGMarker ? scope[modelsPropToIterate][[model[_this.idKey]]].gMarker : void 0;
return _this.createWindow(model, gMarker, _this.gMap);
}, function() {
return _this.firstTime = false;
});
};
WindowsParentModel.prototype.pieceMealWindows = function(scope, hasGMarker, modelsPropToIterate, isArray) {
var _this = this;
if (modelsPropToIterate == null) {
modelsPropToIterate = 'models';
}
if (isArray == null) {
isArray = true;
}
this.models = scope.models;
if ((scope != null) && (scope.models != null) && scope.models.length > 0 && this.windows.length > 0) {
return this.figureOutState(this.idKey, scope, this.windows, this.modelKeyComparison, function(state) {
var payload;
payload = state;
return _async.each(payload.removals, function(child) {
if (child != null) {
if (child.destroy != null) {
child.destroy();
}
return _this.windows.remove(child.id);
}
}, function() {
return _async.each(payload.adds, function(modelToAdd) {
var gMarker;
gMarker = scope[modelsPropToIterate][modelToAdd[_this.idKey]].gMarker;
return _this.createWindow(modelToAdd, gMarker, _this.gMap);
}, function() {});
});
});
} else {
return this.rebuildAll(this.scope, true, true);
}
};
WindowsParentModel.prototype.setContentKeys = function(models) {
if (models.length > 0) {
return this.contentKeys = Object.keys(models[0]);
}
};
WindowsParentModel.prototype.createWindow = function(model, gMarker, gMap) {
var child, childScope, fakeElement, opts,
_this = this;
childScope = this.linked.scope.$new(false);
this.setChildScope(childScope, model);
childScope.$watch('model', function(newValue, oldValue) {
if (newValue !== oldValue) {
return _this.setChildScope(childScope, newValue);
}
}, true);
fakeElement = {
html: function() {
return _this.interpolateContent(_this.linked.element.html(), model);
}
};
opts = this.createWindowOptions(gMarker, childScope, fakeElement.html(), this.DEFAULTS);
child = new WindowChildModel(model, childScope, opts, this.isIconVisibleOnClick, gMap, gMarker, fakeElement, true, true);
if (model[this.idKey] == null) {
this.$log.error("Window model has no id to assign a child to. This is required for performance. Please assign id, or redirect id to a different key.");
return;
}
this.windows.put(model[this.idKey], child);
return child;
};
WindowsParentModel.prototype.setChildScope = function(childScope, model) {
var _this = this;
_.each(this.scopePropNames, function(name) {
var nameKey, newValue;
nameKey = name + 'Key';
newValue = _this[nameKey] === 'self' ? model : model[_this[nameKey]];
if (newValue !== childScope[name]) {
return childScope[name] = newValue;
}
});
return childScope.model = model;
};
WindowsParentModel.prototype.interpolateContent = function(content, model) {
var exp, interpModel, key, _i, _len, _ref;
if (this.contentKeys === void 0 || this.contentKeys.length === 0) {
return;
}
exp = this.$interpolate(content);
interpModel = {};
_ref = this.contentKeys;
for (_i = 0, _len = _ref.length; _i < _len; _i++) {
key = _ref[_i];
interpModel[key] = model[key];
}
return exp(interpModel);
};
return WindowsParentModel;
})(IWindowParentModel);
return WindowsParentModel;
}
]);
}).call(this);
/*
- interface for all labels to derrive from
- to enforce a minimum set of requirements
- attributes
- content
- anchor
- implementation needed on watches
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("ILabel", [
"BaseObject", "Logger", function(BaseObject, Logger) {
var ILabel;
return ILabel = (function(_super) {
__extends(ILabel, _super);
function ILabel($timeout) {
this.link = __bind(this.link, this);
var self;
self = this;
this.restrict = 'ECMA';
this.replace = true;
this.template = void 0;
this.require = void 0;
this.transclude = true;
this.priority = -100;
this.scope = {
labelContent: '=content',
labelAnchor: '@anchor',
labelClass: '@class',
labelStyle: '=style'
};
this.$log = Logger;
this.$timeout = $timeout;
}
ILabel.prototype.link = function(scope, element, attrs, ctrl) {
throw new Exception("Not Implemented!!");
};
return ILabel;
})(BaseObject);
}
]);
}).call(this);
/*
- interface for all markers to derrive from
- to enforce a minimum set of requirements
- attributes
- coords
- icon
- implementation needed on watches
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("IMarker", [
"Logger", "BaseObject", "$q", function(Logger, BaseObject, $q) {
var IMarker;
return IMarker = (function(_super) {
__extends(IMarker, _super);
function IMarker($timeout) {
this.link = __bind(this.link, this);
var self;
self = this;
this.$log = Logger;
this.$timeout = $timeout;
this.restrict = 'ECMA';
this.require = '^googleMap';
this.priority = -1;
this.transclude = true;
this.replace = true;
this.scope = {
coords: '=coords',
icon: '=icon',
click: '&click',
options: '=options',
events: '=events',
fit: '=fit'
};
}
IMarker.prototype.link = function(scope, element, attrs, ctrl) {
if (!ctrl) {
throw new Error("No Map Control! Marker Directive Must be inside the map!");
}
};
IMarker.prototype.mapPromise = function(scope, ctrl) {
var mapScope;
mapScope = ctrl.getScope();
mapScope.deferred.promise.then(function(map) {
return scope.map = map;
});
return mapScope.deferred.promise;
};
return IMarker;
})(BaseObject);
}
]);
}).call(this);
(function() {
var __hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("IPolyline", [
"GmapUtil", "BaseObject", "Logger", function(GmapUtil, BaseObject, Logger) {
var IPolyline;
return IPolyline = (function(_super) {
__extends(IPolyline, _super);
IPolyline.include(GmapUtil);
function IPolyline() {
var self;
self = this;
}
IPolyline.prototype.restrict = "ECA";
IPolyline.prototype.replace = true;
IPolyline.prototype.require = "^googleMap";
IPolyline.prototype.scope = {
path: "=",
stroke: "=",
clickable: "=",
draggable: "=",
editable: "=",
geodesic: "=",
icons: "=",
visible: "=",
"static": "=",
fit: "="
};
IPolyline.prototype.DEFAULTS = {};
IPolyline.prototype.$log = Logger;
return IPolyline;
})(BaseObject);
}
]);
}).call(this);
/*
- interface directive for all window(s) to derrive from
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("IWindow", [
"BaseObject", "ChildEvents", "Logger", function(BaseObject, ChildEvents, Logger) {
var IWindow;
return IWindow = (function(_super) {
__extends(IWindow, _super);
IWindow.include(ChildEvents);
function IWindow($timeout, $compile, $http, $templateCache) {
var self;
this.$timeout = $timeout;
this.$compile = $compile;
this.$http = $http;
this.$templateCache = $templateCache;
this.link = __bind(this.link, this);
self = this;
this.restrict = 'ECMA';
this.template = void 0;
this.transclude = true;
this.priority = -100;
this.require = void 0;
this.replace = true;
this.scope = {
coords: '=coords',
show: '=show',
templateUrl: '=templateurl',
templateParameter: '=templateparameter',
isIconVisibleOnClick: '=isiconvisibleonclick',
closeClick: '&closeclick',
options: '=options'
};
this.$log = Logger;
}
IWindow.prototype.link = function(scope, element, attrs, ctrls) {
throw new Exception("Not Implemented!!");
};
return IWindow;
})(BaseObject);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Map", [
"$timeout", '$q', 'Logger', "GmapUtil", "BaseObject", "ExtendGWin", "CtrlHandle", function($timeout, $q, Logger, GmapUtil, BaseObject, ExtendGWin, CtrlHandle) {
"use strict";
var $log, DEFAULTS, Map;
$log = Logger;
DEFAULTS = {
mapTypeId: google.maps.MapTypeId.ROADMAP
};
return Map = (function(_super) {
__extends(Map, _super);
Map.include(GmapUtil);
function Map() {
this.link = __bind(this.link, this);
var self;
self = this;
}
Map.prototype.restrict = "ECMA";
Map.prototype.transclude = true;
Map.prototype.replace = false;
Map.prototype.template = "<div class=\"angular-google-map\"><div class=\"angular-google-map-container\"></div><div ng-transclude style=\"display: none\"></div></div>";
Map.prototype.scope = {
center: "=center",
zoom: "=zoom",
dragging: "=dragging",
control: "=",
windows: "=windows",
options: "=options",
events: "=events",
styles: "=styles",
bounds: "=bounds"
};
Map.prototype.controller = [
"$scope", function($scope) {
var ctrlObj;
ctrlObj = CtrlHandle.handle($scope);
$scope.ctrlType = 'Map';
$scope.deferred.promise.then(function() {
return ExtendGWin.init();
});
return _.extend(ctrlObj, {
getMap: function() {
return $scope.map;
}
});
}
];
/*
@param scope
@param element
@param attrs
*/
Map.prototype.link = function(scope, element, attrs) {
var dragging, el, eventName, getEventHandler, opts, settingCenterFromScope, type, _m,
_this = this;
if (!this.validateCoords(scope.center)) {
$log.error("angular-google-maps: could not find a valid center property");
return;
}
if (!angular.isDefined(scope.zoom)) {
$log.error("angular-google-maps: map zoom property not set");
return;
}
el = angular.element(element);
el.addClass("angular-google-map");
opts = {
options: {}
};
if (attrs.options) {
opts.options = scope.options;
}
if (attrs.styles) {
opts.styles = scope.styles;
}
if (attrs.type) {
type = attrs.type.toUpperCase();
if (google.maps.MapTypeId.hasOwnProperty(type)) {
opts.mapTypeId = google.maps.MapTypeId[attrs.type.toUpperCase()];
} else {
$log.error("angular-google-maps: invalid map type \"" + attrs.type + "\"");
}
}
_m = new google.maps.Map(el.find("div")[1], angular.extend({}, DEFAULTS, opts, {
center: this.getCoords(scope.center),
draggable: this.isTrue(attrs.draggable),
zoom: scope.zoom,
bounds: scope.bounds
}));
dragging = false;
if (!_m) {
google.maps.event.addListener(_m, 'tilesloaded ', function(map) {
return scope.deferred.resolve(map);
});
} else {
scope.deferred.resolve(_m);
}
google.maps.event.addListener(_m, "dragstart", function() {
dragging = true;
return _.defer(function() {
return scope.$apply(function(s) {
if (s.dragging != null) {
return s.dragging = dragging;
}
});
});
});
google.maps.event.addListener(_m, "dragend", function() {
dragging = false;
return _.defer(function() {
return scope.$apply(function(s) {
if (s.dragging != null) {
return s.dragging = dragging;
}
});
});
});
google.maps.event.addListener(_m, "drag", function() {
var c;
c = _m.center;
return _.defer(function() {
return scope.$apply(function(s) {
if (angular.isDefined(s.center.type)) {
s.center.coordinates[1] = c.lat();
return s.center.coordinates[0] = c.lng();
} else {
s.center.latitude = c.lat();
return s.center.longitude = c.lng();
}
});
});
});
google.maps.event.addListener(_m, "zoom_changed", function() {
if (scope.zoom !== _m.zoom) {
return _.defer(function() {
return scope.$apply(function(s) {
return s.zoom = _m.zoom;
});
});
}
});
settingCenterFromScope = false;
google.maps.event.addListener(_m, "center_changed", function() {
var c;
c = _m.center;
if (settingCenterFromScope) {
return;
}
return _.defer(function() {
return scope.$apply(function(s) {
if (!_m.dragging) {
if (angular.isDefined(s.center.type)) {
if (s.center.coordinates[1] !== c.lat()) {
s.center.coordinates[1] = c.lat();
}
if (s.center.coordinates[0] !== c.lng()) {
return s.center.coordinates[0] = c.lng();
}
} else {
if (s.center.latitude !== c.lat()) {
s.center.latitude = c.lat();
}
if (s.center.longitude !== c.lng()) {
return s.center.longitude = c.lng();
}
}
}
});
});
});
google.maps.event.addListener(_m, "idle", function() {
var b, ne, sw;
b = _m.getBounds();
ne = b.getNorthEast();
sw = b.getSouthWest();
return _.defer(function() {
return scope.$apply(function(s) {
if (s.bounds !== null && s.bounds !== undefined && s.bounds !== void 0) {
s.bounds.northeast = {
latitude: ne.lat(),
longitude: ne.lng()
};
return s.bounds.southwest = {
latitude: sw.lat(),
longitude: sw.lng()
};
}
});
});
});
if (angular.isDefined(scope.events) && scope.events !== null && angular.isObject(scope.events)) {
getEventHandler = function(eventName) {
return function() {
return scope.events[eventName].apply(scope, [_m, eventName, arguments]);
};
};
for (eventName in scope.events) {
if (scope.events.hasOwnProperty(eventName) && angular.isFunction(scope.events[eventName])) {
google.maps.event.addListener(_m, eventName, getEventHandler(eventName));
}
}
}
scope.map = _m;
if ((attrs.control != null) && (scope.control != null)) {
scope.control.refresh = function(maybeCoords) {
var coords;
if (_m == null) {
return;
}
google.maps.event.trigger(_m, "resize");
if (((maybeCoords != null ? maybeCoords.latitude : void 0) != null) && ((maybeCoords != null ? maybeCoords.latitude : void 0) != null)) {
coords = _this.getCoords(maybeCoords);
if (_this.isTrue(attrs.pan)) {
return _m.panTo(coords);
} else {
return _m.setCenter(coords);
}
}
};
/*
I am sure you all will love this. You want the instance here you go.. BOOM!
*/
scope.control.getGMap = function() {
return _m;
};
}
scope.$watch("center", (function(newValue, oldValue) {
var coords;
coords = _this.getCoords(newValue);
if (coords.lat() === _m.center.lat() && coords.lng() === _m.center.lng()) {
return;
}
settingCenterFromScope = true;
if (!dragging) {
if (!_this.validateCoords(newValue)) {
$log.error("Invalid center for newValue: " + (JSON.stringify(newValue)));
}
if (_this.isTrue(attrs.pan) && scope.zoom === _m.zoom) {
_m.panTo(coords);
} else {
_m.setCenter(coords);
}
}
return settingCenterFromScope = false;
}), true);
scope.$watch("zoom", function(newValue, oldValue) {
if (newValue === _m.zoom) {
return;
}
return _.defer(function() {
return _m.setZoom(newValue);
});
});
scope.$watch("bounds", function(newValue, oldValue) {
var bounds, ne, sw;
if (newValue === oldValue) {
return;
}
if ((newValue.northeast.latitude == null) || (newValue.northeast.longitude == null) || (newValue.southwest.latitude == null) || (newValue.southwest.longitude == null)) {
$log.error("Invalid map bounds for new value: " + (JSON.stringify(newValue)));
return;
}
ne = new google.maps.LatLng(newValue.northeast.latitude, newValue.northeast.longitude);
sw = new google.maps.LatLng(newValue.southwest.latitude, newValue.southwest.longitude);
bounds = new google.maps.LatLngBounds(sw, ne);
return _m.fitBounds(bounds);
});
scope.$watch("options", function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
opts.options = newValue;
if (_m != null) {
return _m.setOptions(opts);
}
}
}, true);
return scope.$watch("styles", function(newValue, oldValue) {
if (!_.isEqual(newValue, oldValue)) {
opts.styles = newValue;
if (_m != null) {
return _m.setOptions(opts);
}
}
}, true);
};
return Map;
})(BaseObject);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Marker", [
"IMarker", "MarkerParentModel", "MarkerManager", "CtrlHandle", function(IMarker, MarkerParentModel, MarkerManager, CtrlHandle) {
var Marker;
return Marker = (function(_super) {
var _this = this;
__extends(Marker, _super);
function Marker($timeout) {
this.link = __bind(this.link, this);
Marker.__super__.constructor.call(this, $timeout);
this.template = '<span class="angular-google-map-marker" ng-transclude></span>';
this.$log.info(this);
}
Marker.prototype.controller = [
'$scope', '$element', function($scope, $element) {
$scope.ctrlType = 'Marker';
return CtrlHandle.handle($scope, $element);
}
];
Marker.prototype.link = function(scope, element, attrs, ctrl) {
var doFit,
_this = this;
Marker.__super__.link.call(this, scope, element, attrs, ctrl);
if (scope.fit) {
doFit = true;
}
return this.mapPromise(scope, ctrl).then(function(map) {
if (!_this.gMarkerManager) {
_this.gMarkerManager = new MarkerManager(map);
}
new MarkerParentModel(scope, element, attrs, map, _this.$timeout, _this.gMarkerManager, doFit);
return scope.deferred.resolve();
});
};
return Marker;
}).call(this, IMarker);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Markers", [
"IMarker", "MarkersParentModel", "CtrlHandle", function(IMarker, MarkersParentModel, CtrlHandle) {
var Markers;
return Markers = (function(_super) {
__extends(Markers, _super);
function Markers($timeout) {
this.link = __bind(this.link, this);
var self;
Markers.__super__.constructor.call(this, $timeout);
this.template = '<span class="angular-google-map-markers" ng-transclude></span>';
this.scope = _.extend(this.scope || {}, {
idKey: '=idkey',
doRebuildAll: '=dorebuildall',
models: '=models',
doCluster: '=docluster',
clusterOptions: '=clusteroptions',
clusterEvents: '=clusterevents',
labelContent: '=labelcontent',
labelAnchor: '@labelanchor',
labelClass: '@labelclass'
});
this.$timeout = $timeout;
self = this;
this.$log.info(this);
}
Markers.prototype.controller = [
'$scope', '$element', function($scope, $element) {
$scope.ctrlType = 'Markers';
return CtrlHandle.handle($scope, $element);
}
];
Markers.prototype.link = function(scope, element, attrs, ctrl) {
var _this = this;
return this.mapPromise(scope, ctrl).then(function(map) {
new MarkersParentModel(scope, element, attrs, map, _this.$timeout);
return scope.deferred.resolve();
});
};
return Markers;
})(IMarker);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Polyline", [
"IPolyline", "$timeout", "array-sync", "PolylineChildModel", function(IPolyline, $timeout, arraySync, PolylineChildModel) {
var Polyline, _ref;
return Polyline = (function(_super) {
__extends(Polyline, _super);
function Polyline() {
this.link = __bind(this.link, this);
_ref = Polyline.__super__.constructor.apply(this, arguments);
return _ref;
}
Polyline.prototype.link = function(scope, element, attrs, mapCtrl) {
var _this = this;
if (angular.isUndefined(scope.path) || scope.path === null || !this.validatePath(scope.path)) {
this.$log.error("polyline: no valid path attribute found");
return;
}
return mapCtrl.getScope().deferred.promise.then(function(map) {
return new PolylineChildModel(scope, attrs, map, _this.DEFAULTS);
});
};
return Polyline;
})(IPolyline);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Polylines", [
"IPolyline", "$timeout", "array-sync", "PolylinesParentModel", function(IPolyline, $timeout, arraySync, PolylinesParentModel) {
var Polylines;
return Polylines = (function(_super) {
__extends(Polylines, _super);
function Polylines() {
this.link = __bind(this.link, this);
Polylines.__super__.constructor.call(this);
this.scope.idKey = '=idkey';
this.scope.models = '=models';
this.$log.info(this);
}
Polylines.prototype.link = function(scope, element, attrs, mapCtrl) {
var _this = this;
if (angular.isUndefined(scope.path) || scope.path === null) {
this.$log.error("polylines: no valid path attribute found");
return;
}
if (!scope.models) {
this.$log.error("polylines: no models found to create from");
return;
}
return mapCtrl.getScope().deferred.promise.then(function(map) {
return new PolylinesParentModel(scope, element, attrs, map, _this.DEFAULTS);
});
};
return Polylines;
})(IPolyline);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Window", [
"IWindow", "GmapUtil", "WindowChildModel", "$q", function(IWindow, GmapUtil, WindowChildModel, $q) {
var Window;
return Window = (function(_super) {
__extends(Window, _super);
Window.include(GmapUtil);
function Window($timeout, $compile, $http, $templateCache) {
this.init = __bind(this.init, this);
this.link = __bind(this.link, this);
var self;
Window.__super__.constructor.call(this, $timeout, $compile, $http, $templateCache);
self = this;
this.require = ['^googleMap', '^?marker'];
this.template = '<span class="angular-google-maps-window" ng-transclude></span>';
this.$log.info(self);
}
Window.prototype.link = function(scope, element, attrs, ctrls) {
var mapScope,
_this = this;
mapScope = ctrls[0].getScope();
return mapScope.deferred.promise.then(function(mapCtrl) {
var isIconVisibleOnClick, markerCtrl, markerScope;
isIconVisibleOnClick = true;
if (angular.isDefined(attrs.isiconvisibleonclick)) {
isIconVisibleOnClick = scope.isIconVisibleOnClick;
}
markerCtrl = ctrls.length > 1 && (ctrls[1] != null) ? ctrls[1] : void 0;
if (!markerCtrl) {
_this.init(scope, element, isIconVisibleOnClick, mapCtrl);
return;
}
markerScope = markerCtrl.getScope();
return markerScope.deferred.promise.then(function() {
return _this.init(scope, element, isIconVisibleOnClick, mapCtrl, markerScope);
});
});
};
Window.prototype.init = function(scope, element, isIconVisibleOnClick, mapCtrl, markerScope) {
var defaults, gMarker, hasScopeCoords, opts, window,
_this = this;
defaults = scope.options != null ? scope.options : {};
hasScopeCoords = (scope != null) && this.validateCoords(scope.coords);
if (markerScope != null) {
gMarker = markerScope.gMarker;
markerScope.$watch('coords', function(newValue, oldValue) {
if ((markerScope.gMarker != null) && !window.markerCtrl) {
window.markerCtrl = markerScope.gMarker;
window.handleClick(true);
}
if (!_this.validateCoords(newValue)) {
return window.hideWindow();
}
if (!angular.equals(newValue, oldValue)) {
return window.getLatestPosition(_this.getCoords(newValue));
}
}, true);
}
opts = hasScopeCoords ? this.createWindowOptions(gMarker, scope, element.html(), defaults) : defaults;
if (mapCtrl != null) {
window = new WindowChildModel({}, scope, opts, isIconVisibleOnClick, mapCtrl, gMarker, element);
}
scope.$on("$destroy", function() {
return window != null ? window.destroy() : void 0;
});
if ((this.onChildCreation != null) && (window != null)) {
return this.onChildCreation(window);
}
};
return Window;
})(IWindow);
}
]);
}).call(this);
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps.directives.api").factory("Windows", [
"IWindow", "WindowsParentModel", function(IWindow, WindowsParentModel) {
/*
Windows directive where many windows map to the models property
*/
var Windows;
return Windows = (function(_super) {
__extends(Windows, _super);
function Windows($timeout, $compile, $http, $templateCache, $interpolate) {
this.link = __bind(this.link, this);
var self;
Windows.__super__.constructor.call(this, $timeout, $compile, $http, $templateCache);
self = this;
this.$interpolate = $interpolate;
this.require = ['^googleMap', '^?markers'];
this.template = '<span class="angular-google-maps-windows" ng-transclude></span>';
this.scope.idKey = '=idkey';
this.scope.doRebuildAll = '=dorebuildall';
this.scope.models = '=models';
this.$log.info(this);
}
Windows.prototype.link = function(scope, element, attrs, ctrls) {
return new WindowsParentModel(scope, element, attrs, ctrls, this.$timeout, this.$compile, this.$http, this.$templateCache, this.$interpolate);
};
return Windows;
})(IWindow);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
Nick Baugh - https://github.com/niftylettuce
*/
(function() {
angular.module("google-maps").directive("googleMap", [
"Map", function(Map) {
return new Map();
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map marker directive
This directive is used to create a marker on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute icon optional} string url to image used for marker icon
{attribute animate optional} if set to false, the marker won't be animated (on by default)
*/
(function() {
angular.module("google-maps").directive("marker", [
"$timeout", "Marker", function($timeout, Marker) {
return new Marker($timeout);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map marker directive
This directive is used to create a marker on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute icon optional} string url to image used for marker icon
{attribute animate optional} if set to false, the marker won't be animated (on by default)
*/
(function() {
angular.module("google-maps").directive("markers", [
"$timeout", "Markers", function($timeout, Markers) {
return new Markers($timeout);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors Bruno Queiroz, creativelikeadog@gmail.com
*/
/*
Marker label directive
This directive is used to create a marker label on an existing map.
{attribute content required} content of the label
{attribute anchor required} string that contains the x and y point position of the label
{attribute class optional} class to DOM object
{attribute style optional} style for the label
*/
/*
Basic Directive api for a label. Basic in the sense that this directive contains 1:1 on scope and model.
Thus there will be one html element per marker within the directive.
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
__hasProp = {}.hasOwnProperty,
__extends = function(child, parent) { for (var key in parent) { if (__hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; };
angular.module("google-maps").directive("markerLabel", [
"$timeout", "ILabel", "MarkerLabelChildModel", "GmapUtil", "nggmap-PropertyAction", function($timeout, ILabel, MarkerLabelChildModel, GmapUtil, PropertyAction) {
var Label;
Label = (function(_super) {
__extends(Label, _super);
function Label($timeout) {
this.init = __bind(this.init, this);
this.link = __bind(this.link, this);
var self;
Label.__super__.constructor.call(this, $timeout);
self = this;
this.require = '^marker';
this.template = '<span class="angular-google-maps-marker-label" ng-transclude></span>';
this.$log.info(this);
}
Label.prototype.link = function(scope, element, attrs, ctrl) {
var markerScope,
_this = this;
markerScope = ctrl.getScope();
if (markerScope) {
return markerScope.deferred.promise.then(function() {
return _this.init(markerScope, scope);
});
}
};
Label.prototype.init = function(markerScope, scope) {
var createLabel, isFirstSet, label;
label = null;
createLabel = function() {
if (!label) {
return label = new MarkerLabelChildModel(markerScope.gMarker, scope, markerScope.map);
}
};
isFirstSet = true;
return markerScope.$watch('gMarker', function(newVal, oldVal) {
var anchorAction, classAction, contentAction, styleAction;
if (markerScope.gMarker != null) {
contentAction = new PropertyAction(function(newVal) {
createLabel();
if (scope.labelContent) {
return label != null ? label.setOption('labelContent', scope.labelContent) : void 0;
}
}, isFirstSet);
anchorAction = new PropertyAction(function(newVal) {
createLabel();
return label != null ? label.setOption('labelAnchor', scope.labelAnchor) : void 0;
}, isFirstSet);
classAction = new PropertyAction(function(newVal) {
createLabel();
return label != null ? label.setOption('labelClass', scope.labelClass) : void 0;
}, isFirstSet);
styleAction = new PropertyAction(function(newVal) {
createLabel();
return label != null ? label.setOption('labelStyle', scope.labelStyle) : void 0;
}, isFirstSet);
scope.$watch('labelContent', contentAction.sic);
scope.$watch('labelAnchor', anchorAction.sic);
scope.$watch('labelClass', classAction.sic);
scope.$watch('labelStyle', styleAction.sic);
isFirstSet = false;
}
return scope.$on('$destroy', function() {
return label != null ? label.destroy() : void 0;
});
});
};
return Label;
})(ILabel);
return new Label($timeout);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
Rick Huizinga - https://plus.google.com/+RickHuizinga
*/
(function() {
angular.module("google-maps").directive("polygon", [
"$log", "$timeout", "array-sync", "GmapUtil", function($log, $timeout, arraySync, GmapUtil) {
/*
Check if a value is true
*/
var DEFAULTS, isTrue;
isTrue = function(val) {
return angular.isDefined(val) && val !== null && val === true || val === "1" || val === "y" || val === "true";
};
"use strict";
DEFAULTS = {};
return {
restrict: "ECA",
replace: true,
require: "^googleMap",
scope: {
path: "=path",
stroke: "=stroke",
clickable: "=",
draggable: "=",
editable: "=",
geodesic: "=",
fill: "=",
icons: "=icons",
visible: "=",
"static": "=",
events: "=",
zIndex: "=zindex",
fit: "="
},
link: function(scope, element, attrs, mapCtrl) {
var _this = this;
if (angular.isUndefined(scope.path) || scope.path === null || !GmapUtil.validatePath(scope.path)) {
$log.error("polygon: no valid path attribute found");
return;
}
return mapCtrl.getScope().deferred.promise.then(function(map) {
var arraySyncer, buildOpts, eventName, getEventHandler, pathPoints, polygon;
buildOpts = function(pathPoints) {
var opts;
opts = angular.extend({}, DEFAULTS, {
map: map,
path: pathPoints,
strokeColor: scope.stroke && scope.stroke.color,
strokeOpacity: scope.stroke && scope.stroke.opacity,
strokeWeight: scope.stroke && scope.stroke.weight,
fillColor: scope.fill && scope.fill.color,
fillOpacity: scope.fill && scope.fill.opacity
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
geodesic: false,
visible: true,
"static": false,
fit: false,
zIndex: 0
}, function(defaultValue, key) {
if (angular.isUndefined(scope[key]) || scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = scope[key];
}
});
if (opts["static"]) {
opts.editable = false;
}
return opts;
};
pathPoints = GmapUtil.convertPathPoints(scope.path);
polygon = new google.maps.Polygon(buildOpts(pathPoints));
if (scope.fit) {
GmapUtil.extendMapBounds(map, pathPoints);
}
if (!scope["static"] && angular.isDefined(scope.editable)) {
scope.$watch("editable", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setEditable(newValue);
}
});
}
if (angular.isDefined(scope.draggable)) {
scope.$watch("draggable", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setDraggable(newValue);
}
});
}
if (angular.isDefined(scope.visible)) {
scope.$watch("visible", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setVisible(newValue);
}
});
}
if (angular.isDefined(scope.geodesic)) {
scope.$watch("geodesic", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.opacity)) {
scope.$watch("stroke.opacity", function(newValue, oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.weight)) {
scope.$watch("stroke.weight", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.stroke) && angular.isDefined(scope.stroke.color)) {
scope.$watch("stroke.color", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.fill) && angular.isDefined(scope.fill.color)) {
scope.$watch("fill.color", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.fill) && angular.isDefined(scope.fill.opacity)) {
scope.$watch("fill.opacity", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.zIndex)) {
scope.$watch("zIndex", function(newValue, oldValue) {
if (newValue !== oldValue) {
return polygon.setOptions(buildOpts(polygon.getPath()));
}
});
}
if (angular.isDefined(scope.events) && scope.events !== null && angular.isObject(scope.events)) {
getEventHandler = function(eventName) {
return function() {
return scope.events[eventName].apply(scope, [polygon, eventName, arguments]);
};
};
for (eventName in scope.events) {
if (scope.events.hasOwnProperty(eventName) && angular.isFunction(scope.events[eventName])) {
polygon.addListener(eventName, getEventHandler(eventName));
}
}
}
arraySyncer = arraySync(polygon.getPath(), scope, "path", function(pathPoints) {
if (scope.fit) {
return GmapUtil.extendMapBounds(map, pathPoints);
}
});
return scope.$on("$destroy", function() {
polygon.setMap(null);
if (arraySyncer) {
arraySyncer();
return arraySyncer = null;
}
});
});
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
@authors
Julian Popescu - https://github.com/jpopesculian
Rick Huizinga - https://plus.google.com/+RickHuizinga
*/
(function() {
angular.module("google-maps").directive("circle", [
"$log", "$timeout", "GmapUtil", "EventsHelper", function($log, $timeout, GmapUtil, EventsHelper) {
"use strict";
var DEFAULTS;
DEFAULTS = {};
return {
restrict: "ECA",
replace: true,
require: "^googleMap",
scope: {
center: "=center",
radius: "=radius",
stroke: "=stroke",
fill: "=fill",
clickable: "=",
draggable: "=",
editable: "=",
geodesic: "=",
icons: "=icons",
visible: "=",
events: "="
},
link: function(scope, element, attrs, mapCtrl) {
var _this = this;
return mapCtrl.getScope().deferred.promise.then(function(map) {
var buildOpts, circle;
buildOpts = function() {
var opts;
if (!GmapUtil.validateCoords(scope.center)) {
$log.error("circle: no valid center attribute found");
return;
}
opts = angular.extend({}, DEFAULTS, {
map: map,
center: GmapUtil.getCoords(scope.center),
radius: scope.radius,
strokeColor: scope.stroke && scope.stroke.color,
strokeOpacity: scope.stroke && scope.stroke.opacity,
strokeWeight: scope.stroke && scope.stroke.weight,
fillColor: scope.fill && scope.fill.color,
fillOpacity: scope.fill && scope.fill.opacity
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
geodesic: false,
visible: true
}, function(defaultValue, key) {
if (angular.isUndefined(scope[key]) || scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = scope[key];
}
});
return opts;
};
circle = new google.maps.Circle(buildOpts());
scope.$watchCollection('center', function(newVals, oldVals) {
if (newVals !== oldVals) {
return circle.setOptions(buildOpts());
}
});
scope.$watchCollection('stroke', function(newVals, oldVals) {
if (newVals !== oldVals) {
return circle.setOptions(buildOpts());
}
});
scope.$watchCollection('fill', function(newVals, oldVals) {
if (newVals !== oldVals) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('radius', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('clickable', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('editable', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('draggable', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('visible', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
scope.$watch('geodesic', function(newVal, oldVal) {
if (newVal !== oldVal) {
return circle.setOptions(buildOpts());
}
});
EventsHelper.setEvents(circle, scope, scope);
google.maps.event.addListener(circle, 'radius_changed', function() {
scope.radius = circle.getRadius();
return $timeout(function() {
return scope.$apply();
});
});
google.maps.event.addListener(circle, 'center_changed', function() {
if (angular.isDefined(scope.center.type)) {
scope.center.coordinates[1] = circle.getCenter().lat();
scope.center.coordinates[0] = circle.getCenter().lng();
} else {
scope.center.latitude = circle.getCenter().lat();
scope.center.longitude = circle.getCenter().lng();
}
return $timeout(function() {
return scope.$apply();
});
});
return scope.$on("$destroy", function() {
return circle.setMap(null);
});
});
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
(function() {
angular.module("google-maps").directive("polyline", [
"Polyline", function(Polyline) {
return new Polyline();
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
(function() {
angular.module("google-maps").directive("polylines", [
"Polylines", function(Polylines) {
return new Polylines();
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
Chentsu Lin - https://github.com/ChenTsuLin
*/
(function() {
angular.module("google-maps").directive("rectangle", [
"$log", "$timeout", function($log, $timeout) {
var DEFAULTS, convertBoundPoints, fitMapBounds, isTrue, validateBoundPoints;
validateBoundPoints = function(bounds) {
if (angular.isUndefined(bounds.sw.latitude) || angular.isUndefined(bounds.sw.longitude) || angular.isUndefined(bounds.ne.latitude) || angular.isUndefined(bounds.ne.longitude)) {
return false;
}
return true;
};
convertBoundPoints = function(bounds) {
var result;
result = new google.maps.LatLngBounds(new google.maps.LatLng(bounds.sw.latitude, bounds.sw.longitude), new google.maps.LatLng(bounds.ne.latitude, bounds.ne.longitude));
return result;
};
fitMapBounds = function(map, bounds) {
return map.fitBounds(bounds);
};
/*
Check if a value is true
*/
isTrue = function(val) {
return angular.isDefined(val) && val !== null && val === true || val === "1" || val === "y" || val === "true";
};
"use strict";
DEFAULTS = {};
return {
restrict: "ECA",
require: "^googleMap",
replace: true,
scope: {
bounds: "=",
stroke: "=",
clickable: "=",
draggable: "=",
editable: "=",
fill: "=",
visible: "="
},
link: function(scope, element, attrs, mapCtrl) {
var _this = this;
if (angular.isUndefined(scope.bounds) || scope.bounds === null || angular.isUndefined(scope.bounds.sw) || scope.bounds.sw === null || angular.isUndefined(scope.bounds.ne) || scope.bounds.ne === null || !validateBoundPoints(scope.bounds)) {
$log.error("rectangle: no valid bound attribute found");
return;
}
return mapCtrl.getScope().deferred.promise.then(function(map) {
var buildOpts, dragging, rectangle, settingBoundsFromScope;
buildOpts = function(bounds) {
var opts;
opts = angular.extend({}, DEFAULTS, {
map: map,
bounds: bounds,
strokeColor: scope.stroke && scope.stroke.color,
strokeOpacity: scope.stroke && scope.stroke.opacity,
strokeWeight: scope.stroke && scope.stroke.weight,
fillColor: scope.fill && scope.fill.color,
fillOpacity: scope.fill && scope.fill.opacity
});
angular.forEach({
clickable: true,
draggable: false,
editable: false,
visible: true
}, function(defaultValue, key) {
if (angular.isUndefined(scope[key]) || scope[key] === null) {
return opts[key] = defaultValue;
} else {
return opts[key] = scope[key];
}
});
return opts;
};
rectangle = new google.maps.Rectangle(buildOpts(convertBoundPoints(scope.bounds)));
if (isTrue(attrs.fit)) {
fitMapBounds(map, bounds);
}
dragging = false;
google.maps.event.addListener(rectangle, "mousedown", function() {
google.maps.event.addListener(rectangle, "mousemove", function() {
dragging = true;
return _.defer(function() {
return scope.$apply(function(s) {
if (s.dragging != null) {
return s.dragging = dragging;
}
});
});
});
google.maps.event.addListener(rectangle, "mouseup", function() {
google.maps.event.clearListeners(rectangle, 'mousemove');
google.maps.event.clearListeners(rectangle, 'mouseup');
dragging = false;
return _.defer(function() {
return scope.$apply(function(s) {
if (s.dragging != null) {
return s.dragging = dragging;
}
});
});
});
});
settingBoundsFromScope = false;
google.maps.event.addListener(rectangle, "bounds_changed", function() {
var b, ne, sw;
b = rectangle.getBounds();
ne = b.getNorthEast();
sw = b.getSouthWest();
if (settingBoundsFromScope) {
return;
}
return _.defer(function() {
return scope.$apply(function(s) {
if (!rectangle.dragging) {
if (s.bounds !== null && s.bounds !== undefined && s.bounds !== void 0) {
s.bounds.ne = {
latitude: ne.lat(),
longitude: ne.lng()
};
s.bounds.sw = {
latitude: sw.lat(),
longitude: sw.lng()
};
}
}
});
});
});
scope.$watch("bounds", (function(newValue, oldValue) {
var bounds;
if (_.isEqual(newValue, oldValue)) {
return;
}
settingBoundsFromScope = true;
if (!dragging) {
if ((newValue.sw.latitude == null) || (newValue.sw.longitude == null) || (newValue.ne.latitude == null) || (newValue.ne.longitude == null)) {
$log.error("Invalid bounds for newValue: " + (JSON.stringify(newValue)));
}
bounds = new google.maps.LatLngBounds(new google.maps.LatLng(newValue.sw.latitude, newValue.sw.longitude), new google.maps.LatLng(newValue.ne.latitude, newValue.ne.longitude));
rectangle.setBounds(bounds);
}
return settingBoundsFromScope = false;
}), true);
if (angular.isDefined(scope.editable)) {
scope.$watch("editable", function(newValue, oldValue) {
return rectangle.setEditable(newValue);
});
}
if (angular.isDefined(scope.draggable)) {
scope.$watch("draggable", function(newValue, oldValue) {
return rectangle.setDraggable(newValue);
});
}
if (angular.isDefined(scope.visible)) {
scope.$watch("visible", function(newValue, oldValue) {
return rectangle.setVisible(newValue);
});
}
if (angular.isDefined(scope.stroke)) {
if (angular.isDefined(scope.stroke.color)) {
scope.$watch("stroke.color", function(newValue, oldValue) {
return rectangle.setOptions(buildOpts(rectangle.getBounds()));
});
}
if (angular.isDefined(scope.stroke.weight)) {
scope.$watch("stroke.weight", function(newValue, oldValue) {
return rectangle.setOptions(buildOpts(rectangle.getBounds()));
});
}
if (angular.isDefined(scope.stroke.opacity)) {
scope.$watch("stroke.opacity", function(newValue, oldValue) {
return rectangle.setOptions(buildOpts(rectangle.getBounds()));
});
}
}
if (angular.isDefined(scope.fill)) {
if (angular.isDefined(scope.fill.color)) {
scope.$watch("fill.color", function(newValue, oldValue) {
return rectangle.setOptions(buildOpts(rectangle.getBounds()));
});
}
if (angular.isDefined(scope.fill.opacity)) {
scope.$watch("fill.opacity", function(newValue, oldValue) {
return rectangle.setOptions(buildOpts(rectangle.getBounds()));
});
}
}
return scope.$on("$destroy", function() {
return rectangle.setMap(null);
});
});
}
};
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map info window directive
This directive is used to create an info window on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute show optional} map will show when this expression returns true
*/
(function() {
angular.module("google-maps").directive("window", [
"$timeout", "$compile", "$http", "$templateCache", "Window", function($timeout, $compile, $http, $templateCache, Window) {
return new Window($timeout, $compile, $http, $templateCache);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors
Nicolas Laplante - https://plus.google.com/108189012221374960701
Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map info window directive
This directive is used to create an info window on an existing map.
This directive creates a new scope.
{attribute coords required} object containing latitude and longitude properties
{attribute show optional} map will show when this expression returns true
*/
(function() {
angular.module("google-maps").directive("windows", [
"$timeout", "$compile", "$http", "$templateCache", "$interpolate", "Windows", function($timeout, $compile, $http, $templateCache, $interpolate, Windows) {
return new Windows($timeout, $compile, $http, $templateCache, $interpolate);
}
]);
}).call(this);
/*
!
The MIT License
Copyright (c) 2010-2013 Google, Inc. http://angularjs.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.
angular-google-maps
https://github.com/nlaplante/angular-google-maps
@authors:
- Nicolas Laplante https://plus.google.com/108189012221374960701
- Nicholas McCready - https://twitter.com/nmccready
*/
/*
Map Layer directive
This directive is used to create any type of Layer from the google maps sdk.
This directive creates a new scope.
{attribute show optional} true (default) shows the trafficlayer otherwise it is hidden
*/
(function() {
var __bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; };
angular.module("google-maps").directive("layer", [
"$timeout", "Logger", "LayerParentModel", function($timeout, Logger, LayerParentModel) {
var Layer;
Layer = (function() {
function Layer() {
this.link = __bind(this.link, this);
this.$log = Logger;
this.restrict = "ECMA";
this.require = "^googleMap";
this.priority = -1;
this.transclude = true;
this.template = '<span class=\"angular-google-map-layer\" ng-transclude></span>';
this.replace = true;
this.scope = {
show: "=show",
type: "=type",
namespace: "=namespace",
options: '=options',
onCreated: '&oncreated'
};
}
Layer.prototype.link = function(scope, element, attrs, mapCtrl) {
var _this = this;
return mapCtrl.getScope().deferred.promise.then(function(map) {
if (scope.onCreated != null) {
return new LayerParentModel(scope, element, attrs, map, scope.onCreated);
} else {
return new LayerParentModel(scope, element, attrs, map);
}
});
};
return Layer;
})();
return new Layer();
}
]);
}).call(this);
;/**
* @name InfoBox
* @version 1.1.12 [December 11, 2012]
* @author Gary Little (inspired by proof-of-concept code from Pamela Fox of Google)
* @copyright Copyright 2010 Gary Little [gary at luxcentral.com]
* @fileoverview InfoBox extends the Google Maps JavaScript API V3 <tt>OverlayView</tt> class.
* <p>
* An InfoBox behaves like a <tt>google.maps.InfoWindow</tt>, but it supports several
* additional properties for advanced styling. An InfoBox can also be used as a map label.
* <p>
* An InfoBox also fires the same events as a <tt>google.maps.InfoWindow</tt>.
*/
/*!
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint browser:true */
/*global google */
/**
* @name InfoBoxOptions
* @class This class represents the optional parameter passed to the {@link InfoBox} constructor.
* @property {string|Node} content The content of the InfoBox (plain text or an HTML DOM node).
* @property {boolean} [disableAutoPan=false] Disable auto-pan on <tt>open</tt>.
* @property {number} maxWidth The maximum width (in pixels) of the InfoBox. Set to 0 if no maximum.
* @property {Size} pixelOffset The offset (in pixels) from the top left corner of the InfoBox
* (or the bottom left corner if the <code>alignBottom</code> property is <code>true</code>)
* to the map pixel corresponding to <tt>position</tt>.
* @property {LatLng} position The geographic location at which to display the InfoBox.
* @property {number} zIndex The CSS z-index style value for the InfoBox.
* Note: This value overrides a zIndex setting specified in the <tt>boxStyle</tt> property.
* @property {string} [boxClass="infoBox"] The name of the CSS class defining the styles for the InfoBox container.
* @property {Object} [boxStyle] An object literal whose properties define specific CSS
* style values to be applied to the InfoBox. Style values defined here override those that may
* be defined in the <code>boxClass</code> style sheet. If this property is changed after the
* InfoBox has been created, all previously set styles (except those defined in the style sheet)
* are removed from the InfoBox before the new style values are applied.
* @property {string} closeBoxMargin The CSS margin style value for the close box.
* The default is "2px" (a 2-pixel margin on all sides).
* @property {string} closeBoxURL The URL of the image representing the close box.
* Note: The default is the URL for Google's standard close box.
* Set this property to "" if no close box is required.
* @property {Size} infoBoxClearance Minimum offset (in pixels) from the InfoBox to the
* map edge after an auto-pan.
* @property {boolean} [isHidden=false] Hide the InfoBox on <tt>open</tt>.
* [Deprecated in favor of the <tt>visible</tt> property.]
* @property {boolean} [visible=true] Show the InfoBox on <tt>open</tt>.
* @property {boolean} alignBottom Align the bottom left corner of the InfoBox to the <code>position</code>
* location (default is <tt>false</tt> which means that the top left corner of the InfoBox is aligned).
* @property {string} pane The pane where the InfoBox is to appear (default is "floatPane").
* Set the pane to "mapPane" if the InfoBox is being used as a map label.
* Valid pane names are the property names for the <tt>google.maps.MapPanes</tt> object.
* @property {boolean} enableEventPropagation Propagate mousedown, mousemove, mouseover, mouseout,
* mouseup, click, dblclick, touchstart, touchend, touchmove, and contextmenu events in the InfoBox
* (default is <tt>false</tt> to mimic the behavior of a <tt>google.maps.InfoWindow</tt>). Set
* this property to <tt>true</tt> if the InfoBox is being used as a map label.
*/
/**
* Creates an InfoBox with the options specified in {@link InfoBoxOptions}.
* Call <tt>InfoBox.open</tt> to add the box to the map.
* @constructor
* @param {InfoBoxOptions} [opt_opts]
*/
function InfoBox(opt_opts) {
opt_opts = opt_opts || {};
google.maps.OverlayView.apply(this, arguments);
// Standard options (in common with google.maps.InfoWindow):
//
this.content_ = opt_opts.content || "";
this.disableAutoPan_ = opt_opts.disableAutoPan || false;
this.maxWidth_ = opt_opts.maxWidth || 0;
this.pixelOffset_ = opt_opts.pixelOffset || new google.maps.Size(0, 0);
this.position_ = opt_opts.position || new google.maps.LatLng(0, 0);
this.zIndex_ = opt_opts.zIndex || null;
// Additional options (unique to InfoBox):
//
this.boxClass_ = opt_opts.boxClass || "infoBox";
this.boxStyle_ = opt_opts.boxStyle || {};
this.closeBoxMargin_ = opt_opts.closeBoxMargin || "2px";
this.closeBoxURL_ = opt_opts.closeBoxURL || "http://www.google.com/intl/en_us/mapfiles/close.gif";
if (opt_opts.closeBoxURL === "") {
this.closeBoxURL_ = "";
}
this.infoBoxClearance_ = opt_opts.infoBoxClearance || new google.maps.Size(1, 1);
if (typeof opt_opts.visible === "undefined") {
if (typeof opt_opts.isHidden === "undefined") {
opt_opts.visible = true;
} else {
opt_opts.visible = !opt_opts.isHidden;
}
}
this.isHidden_ = !opt_opts.visible;
this.alignBottom_ = opt_opts.alignBottom || false;
this.pane_ = opt_opts.pane || "floatPane";
this.enableEventPropagation_ = opt_opts.enableEventPropagation || false;
this.div_ = null;
this.closeListener_ = null;
this.moveListener_ = null;
this.contextListener_ = null;
this.eventListeners_ = null;
this.fixedWidthSet_ = null;
}
/* InfoBox extends OverlayView in the Google Maps API v3.
*/
InfoBox.prototype = new google.maps.OverlayView();
/**
* Creates the DIV representing the InfoBox.
* @private
*/
InfoBox.prototype.createInfoBoxDiv_ = function () {
var i;
var events;
var bw;
var me = this;
// This handler prevents an event in the InfoBox from being passed on to the map.
//
var cancelHandler = function (e) {
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
};
// This handler ignores the current event in the InfoBox and conditionally prevents
// the event from being passed on to the map. It is used for the contextmenu event.
//
var ignoreHandler = function (e) {
e.returnValue = false;
if (e.preventDefault) {
e.preventDefault();
}
if (!me.enableEventPropagation_) {
cancelHandler(e);
}
};
if (!this.div_) {
this.div_ = document.createElement("div");
this.setBoxStyle_();
if (typeof this.content_.nodeType === "undefined") {
this.div_.innerHTML = this.getCloseBoxImg_() + this.content_;
} else {
this.div_.innerHTML = this.getCloseBoxImg_();
this.div_.appendChild(this.content_);
}
// Add the InfoBox DIV to the DOM
this.getPanes()[this.pane_].appendChild(this.div_);
this.addClickHandler_();
if (this.div_.style.width) {
this.fixedWidthSet_ = true;
} else {
if (this.maxWidth_ !== 0 && this.div_.offsetWidth > this.maxWidth_) {
this.div_.style.width = this.maxWidth_;
this.div_.style.overflow = "auto";
this.fixedWidthSet_ = true;
} else { // The following code is needed to overcome problems with MSIE
bw = this.getBoxWidths_();
this.div_.style.width = (this.div_.offsetWidth - bw.left - bw.right) + "px";
this.fixedWidthSet_ = false;
}
}
this.panBox_(this.disableAutoPan_);
if (!this.enableEventPropagation_) {
this.eventListeners_ = [];
// Cancel event propagation.
//
// Note: mousemove not included (to resolve Issue 152)
events = ["mousedown", "mouseover", "mouseout", "mouseup",
"click", "dblclick", "touchstart", "touchend", "touchmove"];
for (i = 0; i < events.length; i++) {
this.eventListeners_.push(google.maps.event.addDomListener(this.div_, events[i], cancelHandler));
}
// Workaround for Google bug that causes the cursor to change to a pointer
// when the mouse moves over a marker underneath InfoBox.
this.eventListeners_.push(google.maps.event.addDomListener(this.div_, "mouseover", function (e) {
this.style.cursor = "default";
}));
}
this.contextListener_ = google.maps.event.addDomListener(this.div_, "contextmenu", ignoreHandler);
/**
* This event is fired when the DIV containing the InfoBox's content is attached to the DOM.
* @name InfoBox#domready
* @event
*/
google.maps.event.trigger(this, "domready");
}
};
/**
* Returns the HTML <IMG> tag for the close box.
* @private
*/
InfoBox.prototype.getCloseBoxImg_ = function () {
var img = "";
if (this.closeBoxURL_ !== "") {
img = "<img";
img += " src='" + this.closeBoxURL_ + "'";
img += " align=right"; // Do this because Opera chokes on style='float: right;'
img += " style='";
img += " position: relative;"; // Required by MSIE
img += " cursor: pointer;";
img += " margin: " + this.closeBoxMargin_ + ";";
img += "'>";
}
return img;
};
/**
* Adds the click handler to the InfoBox close box.
* @private
*/
InfoBox.prototype.addClickHandler_ = function () {
var closeBox;
if (this.closeBoxURL_ !== "") {
closeBox = this.div_.firstChild;
this.closeListener_ = google.maps.event.addDomListener(closeBox, "click", this.getCloseClickHandler_());
} else {
this.closeListener_ = null;
}
};
/**
* Returns the function to call when the user clicks the close box of an InfoBox.
* @private
*/
InfoBox.prototype.getCloseClickHandler_ = function () {
var me = this;
return function (e) {
// 1.0.3 fix: Always prevent propagation of a close box click to the map:
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
/**
* This event is fired when the InfoBox's close box is clicked.
* @name InfoBox#closeclick
* @event
*/
google.maps.event.trigger(me, "closeclick");
me.close();
};
};
/**
* Pans the map so that the InfoBox appears entirely within the map's visible area.
* @private
*/
InfoBox.prototype.panBox_ = function (disablePan) {
var map;
var bounds;
var xOffset = 0, yOffset = 0;
if (!disablePan) {
map = this.getMap();
if (map instanceof google.maps.Map) { // Only pan if attached to map, not panorama
if (!map.getBounds().contains(this.position_)) {
// Marker not in visible area of map, so set center
// of map to the marker position first.
map.setCenter(this.position_);
}
bounds = map.getBounds();
var mapDiv = map.getDiv();
var mapWidth = mapDiv.offsetWidth;
var mapHeight = mapDiv.offsetHeight;
var iwOffsetX = this.pixelOffset_.width;
var iwOffsetY = this.pixelOffset_.height;
var iwWidth = this.div_.offsetWidth;
var iwHeight = this.div_.offsetHeight;
var padX = this.infoBoxClearance_.width;
var padY = this.infoBoxClearance_.height;
var pixPosition = this.getProjection().fromLatLngToContainerPixel(this.position_);
if (pixPosition.x < (-iwOffsetX + padX)) {
xOffset = pixPosition.x + iwOffsetX - padX;
} else if ((pixPosition.x + iwWidth + iwOffsetX + padX) > mapWidth) {
xOffset = pixPosition.x + iwWidth + iwOffsetX + padX - mapWidth;
}
if (this.alignBottom_) {
if (pixPosition.y < (-iwOffsetY + padY + iwHeight)) {
yOffset = pixPosition.y + iwOffsetY - padY - iwHeight;
} else if ((pixPosition.y + iwOffsetY + padY) > mapHeight) {
yOffset = pixPosition.y + iwOffsetY + padY - mapHeight;
}
} else {
if (pixPosition.y < (-iwOffsetY + padY)) {
yOffset = pixPosition.y + iwOffsetY - padY;
} else if ((pixPosition.y + iwHeight + iwOffsetY + padY) > mapHeight) {
yOffset = pixPosition.y + iwHeight + iwOffsetY + padY - mapHeight;
}
}
if (!(xOffset === 0 && yOffset === 0)) {
// Move the map to the shifted center.
//
var c = map.getCenter();
map.panBy(xOffset, yOffset);
}
}
}
};
/**
* Sets the style of the InfoBox by setting the style sheet and applying
* other specific styles requested.
* @private
*/
InfoBox.prototype.setBoxStyle_ = function () {
var i, boxStyle;
if (this.div_) {
// Apply style values from the style sheet defined in the boxClass parameter:
this.div_.className = this.boxClass_;
// Clear existing inline style values:
this.div_.style.cssText = "";
// Apply style values defined in the boxStyle parameter:
boxStyle = this.boxStyle_;
for (i in boxStyle) {
if (boxStyle.hasOwnProperty(i)) {
this.div_.style[i] = boxStyle[i];
}
}
// Fix up opacity style for benefit of MSIE:
//
if (typeof this.div_.style.opacity !== "undefined" && this.div_.style.opacity !== "") {
this.div_.style.filter = "alpha(opacity=" + (this.div_.style.opacity * 100) + ")";
}
// Apply required styles:
//
this.div_.style.position = "absolute";
this.div_.style.visibility = 'hidden';
if (this.zIndex_ !== null) {
this.div_.style.zIndex = this.zIndex_;
}
}
};
/**
* Get the widths of the borders of the InfoBox.
* @private
* @return {Object} widths object (top, bottom left, right)
*/
InfoBox.prototype.getBoxWidths_ = function () {
var computedStyle;
var bw = {top: 0, bottom: 0, left: 0, right: 0};
var box = this.div_;
if (document.defaultView && document.defaultView.getComputedStyle) {
computedStyle = box.ownerDocument.defaultView.getComputedStyle(box, "");
if (computedStyle) {
// The computed styles are always in pixel units (good!)
bw.top = parseInt(computedStyle.borderTopWidth, 10) || 0;
bw.bottom = parseInt(computedStyle.borderBottomWidth, 10) || 0;
bw.left = parseInt(computedStyle.borderLeftWidth, 10) || 0;
bw.right = parseInt(computedStyle.borderRightWidth, 10) || 0;
}
} else if (document.documentElement.currentStyle) { // MSIE
if (box.currentStyle) {
// The current styles may not be in pixel units, but assume they are (bad!)
bw.top = parseInt(box.currentStyle.borderTopWidth, 10) || 0;
bw.bottom = parseInt(box.currentStyle.borderBottomWidth, 10) || 0;
bw.left = parseInt(box.currentStyle.borderLeftWidth, 10) || 0;
bw.right = parseInt(box.currentStyle.borderRightWidth, 10) || 0;
}
}
return bw;
};
/**
* Invoked when <tt>close</tt> is called. Do not call it directly.
*/
InfoBox.prototype.onRemove = function () {
if (this.div_) {
this.div_.parentNode.removeChild(this.div_);
this.div_ = null;
}
};
/**
* Draws the InfoBox based on the current map projection and zoom level.
*/
InfoBox.prototype.draw = function () {
this.createInfoBoxDiv_();
var pixPosition = this.getProjection().fromLatLngToDivPixel(this.position_);
this.div_.style.left = (pixPosition.x + this.pixelOffset_.width) + "px";
if (this.alignBottom_) {
this.div_.style.bottom = -(pixPosition.y + this.pixelOffset_.height) + "px";
} else {
this.div_.style.top = (pixPosition.y + this.pixelOffset_.height) + "px";
}
if (this.isHidden_) {
this.div_.style.visibility = 'hidden';
} else {
this.div_.style.visibility = "visible";
}
};
/**
* Sets the options for the InfoBox. Note that changes to the <tt>maxWidth</tt>,
* <tt>closeBoxMargin</tt>, <tt>closeBoxURL</tt>, and <tt>enableEventPropagation</tt>
* properties have no affect until the current InfoBox is <tt>close</tt>d and a new one
* is <tt>open</tt>ed.
* @param {InfoBoxOptions} opt_opts
*/
InfoBox.prototype.setOptions = function (opt_opts) {
if (typeof opt_opts.boxClass !== "undefined") { // Must be first
this.boxClass_ = opt_opts.boxClass;
this.setBoxStyle_();
}
if (typeof opt_opts.boxStyle !== "undefined") { // Must be second
this.boxStyle_ = opt_opts.boxStyle;
this.setBoxStyle_();
}
if (typeof opt_opts.content !== "undefined") {
this.setContent(opt_opts.content);
}
if (typeof opt_opts.disableAutoPan !== "undefined") {
this.disableAutoPan_ = opt_opts.disableAutoPan;
}
if (typeof opt_opts.maxWidth !== "undefined") {
this.maxWidth_ = opt_opts.maxWidth;
}
if (typeof opt_opts.pixelOffset !== "undefined") {
this.pixelOffset_ = opt_opts.pixelOffset;
}
if (typeof opt_opts.alignBottom !== "undefined") {
this.alignBottom_ = opt_opts.alignBottom;
}
if (typeof opt_opts.position !== "undefined") {
this.setPosition(opt_opts.position);
}
if (typeof opt_opts.zIndex !== "undefined") {
this.setZIndex(opt_opts.zIndex);
}
if (typeof opt_opts.closeBoxMargin !== "undefined") {
this.closeBoxMargin_ = opt_opts.closeBoxMargin;
}
if (typeof opt_opts.closeBoxURL !== "undefined") {
this.closeBoxURL_ = opt_opts.closeBoxURL;
}
if (typeof opt_opts.infoBoxClearance !== "undefined") {
this.infoBoxClearance_ = opt_opts.infoBoxClearance;
}
if (typeof opt_opts.isHidden !== "undefined") {
this.isHidden_ = opt_opts.isHidden;
}
if (typeof opt_opts.visible !== "undefined") {
this.isHidden_ = !opt_opts.visible;
}
if (typeof opt_opts.enableEventPropagation !== "undefined") {
this.enableEventPropagation_ = opt_opts.enableEventPropagation;
}
if (this.div_) {
this.draw();
}
};
/**
* Sets the content of the InfoBox.
* The content can be plain text or an HTML DOM node.
* @param {string|Node} content
*/
InfoBox.prototype.setContent = function (content) {
this.content_ = content;
if (this.div_) {
if (this.closeListener_) {
google.maps.event.removeListener(this.closeListener_);
this.closeListener_ = null;
}
// Odd code required to make things work with MSIE.
//
if (!this.fixedWidthSet_) {
this.div_.style.width = "";
}
if (typeof content.nodeType === "undefined") {
this.div_.innerHTML = this.getCloseBoxImg_() + content;
} else {
this.div_.innerHTML = this.getCloseBoxImg_();
this.div_.appendChild(content);
}
// Perverse code required to make things work with MSIE.
// (Ensures the close box does, in fact, float to the right.)
//
if (!this.fixedWidthSet_) {
this.div_.style.width = this.div_.offsetWidth + "px";
if (typeof content.nodeType === "undefined") {
this.div_.innerHTML = this.getCloseBoxImg_() + content;
} else {
this.div_.innerHTML = this.getCloseBoxImg_();
this.div_.appendChild(content);
}
}
this.addClickHandler_();
}
/**
* This event is fired when the content of the InfoBox changes.
* @name InfoBox#content_changed
* @event
*/
google.maps.event.trigger(this, "content_changed");
};
/**
* Sets the geographic location of the InfoBox.
* @param {LatLng} latlng
*/
InfoBox.prototype.setPosition = function (latlng) {
this.position_ = latlng;
if (this.div_) {
this.draw();
}
/**
* This event is fired when the position of the InfoBox changes.
* @name InfoBox#position_changed
* @event
*/
google.maps.event.trigger(this, "position_changed");
};
/**
* Sets the zIndex style for the InfoBox.
* @param {number} index
*/
InfoBox.prototype.setZIndex = function (index) {
this.zIndex_ = index;
if (this.div_) {
this.div_.style.zIndex = index;
}
/**
* This event is fired when the zIndex of the InfoBox changes.
* @name InfoBox#zindex_changed
* @event
*/
google.maps.event.trigger(this, "zindex_changed");
};
/**
* Sets the visibility of the InfoBox.
* @param {boolean} isVisible
*/
InfoBox.prototype.setVisible = function (isVisible) {
this.isHidden_ = !isVisible;
if (this.div_) {
this.div_.style.visibility = (this.isHidden_ ? "hidden" : "visible");
}
};
/**
* Returns the content of the InfoBox.
* @returns {string}
*/
InfoBox.prototype.getContent = function () {
return this.content_;
};
/**
* Returns the geographic location of the InfoBox.
* @returns {LatLng}
*/
InfoBox.prototype.getPosition = function () {
return this.position_;
};
/**
* Returns the zIndex for the InfoBox.
* @returns {number}
*/
InfoBox.prototype.getZIndex = function () {
return this.zIndex_;
};
/**
* Returns a flag indicating whether the InfoBox is visible.
* @returns {boolean}
*/
InfoBox.prototype.getVisible = function () {
var isVisible;
if ((typeof this.getMap() === "undefined") || (this.getMap() === null)) {
isVisible = false;
} else {
isVisible = !this.isHidden_;
}
return isVisible;
};
/**
* Shows the InfoBox. [Deprecated; use <tt>setVisible</tt> instead.]
*/
InfoBox.prototype.show = function () {
this.isHidden_ = false;
if (this.div_) {
this.div_.style.visibility = "visible";
}
};
/**
* Hides the InfoBox. [Deprecated; use <tt>setVisible</tt> instead.]
*/
InfoBox.prototype.hide = function () {
this.isHidden_ = true;
if (this.div_) {
this.div_.style.visibility = "hidden";
}
};
/**
* Adds the InfoBox to the specified map or Street View panorama. If <tt>anchor</tt>
* (usually a <tt>google.maps.Marker</tt>) is specified, the position
* of the InfoBox is set to the position of the <tt>anchor</tt>. If the
* anchor is dragged to a new location, the InfoBox moves as well.
* @param {Map|StreetViewPanorama} map
* @param {MVCObject} [anchor]
*/
InfoBox.prototype.open = function (map, anchor) {
var me = this;
if (anchor) {
this.position_ = anchor.getPosition();
this.moveListener_ = google.maps.event.addListener(anchor, "position_changed", function () {
me.setPosition(this.getPosition());
});
}
this.setMap(map);
if (this.div_) {
this.panBox_();
}
};
/**
* Removes the InfoBox from the map.
*/
InfoBox.prototype.close = function () {
var i;
if (this.closeListener_) {
google.maps.event.removeListener(this.closeListener_);
this.closeListener_ = null;
}
if (this.eventListeners_) {
for (i = 0; i < this.eventListeners_.length; i++) {
google.maps.event.removeListener(this.eventListeners_[i]);
}
this.eventListeners_ = null;
}
if (this.moveListener_) {
google.maps.event.removeListener(this.moveListener_);
this.moveListener_ = null;
}
if (this.contextListener_) {
google.maps.event.removeListener(this.contextListener_);
this.contextListener_ = null;
}
this.setMap(null);
};;/**
* @name MarkerClustererPlus for Google Maps V3
* @version 2.1.1 [November 4, 2013]
* @author Gary Little
* @fileoverview
* The library creates and manages per-zoom-level clusters for large amounts of markers.
* <p>
* This is an enhanced V3 implementation of the
* <a href="http://gmaps-utility-library-dev.googlecode.com/svn/tags/markerclusterer/"
* >V2 MarkerClusterer</a> by Xiaoxi Wu. It is based on the
* <a href="http://google-maps-utility-library-v3.googlecode.com/svn/tags/markerclusterer/"
* >V3 MarkerClusterer</a> port by Luke Mahe. MarkerClustererPlus was created by Gary Little.
* <p>
* v2.0 release: MarkerClustererPlus v2.0 is backward compatible with MarkerClusterer v1.0. It
* adds support for the <code>ignoreHidden</code>, <code>title</code>, <code>batchSizeIE</code>,
* and <code>calculator</code> properties as well as support for four more events. It also allows
* greater control over the styling of the text that appears on the cluster marker. The
* documentation has been significantly improved and the overall code has been simplified and
* polished. Very large numbers of markers can now be managed without causing Javascript timeout
* errors on Internet Explorer. Note that the name of the <code>clusterclick</code> event has been
* deprecated. The new name is <code>click</code>, so please change your application code now.
*/
/**
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @name ClusterIconStyle
* @class This class represents the object for values in the <code>styles</code> array passed
* to the {@link MarkerClusterer} constructor. The element in this array that is used to
* style the cluster icon is determined by calling the <code>calculator</code> function.
*
* @property {string} url The URL of the cluster icon image file. Required.
* @property {number} height The display height (in pixels) of the cluster icon. Required.
* @property {number} width The display width (in pixels) of the cluster icon. Required.
* @property {Array} [anchorText] The position (in pixels) from the center of the cluster icon to
* where the text label is to be centered and drawn. The format is <code>[yoffset, xoffset]</code>
* where <code>yoffset</code> increases as you go down from center and <code>xoffset</code>
* increases to the right of center. The default is <code>[0, 0]</code>.
* @property {Array} [anchorIcon] The anchor position (in pixels) of the cluster icon. This is the
* spot on the cluster icon that is to be aligned with the cluster position. The format is
* <code>[yoffset, xoffset]</code> where <code>yoffset</code> increases as you go down and
* <code>xoffset</code> increases to the right of the top-left corner of the icon. The default
* anchor position is the center of the cluster icon.
* @property {string} [textColor="black"] The color of the label text shown on the
* cluster icon.
* @property {number} [textSize=11] The size (in pixels) of the label text shown on the
* cluster icon.
* @property {string} [textDecoration="none"] The value of the CSS <code>text-decoration</code>
* property for the label text shown on the cluster icon.
* @property {string} [fontWeight="bold"] The value of the CSS <code>font-weight</code>
* property for the label text shown on the cluster icon.
* @property {string} [fontStyle="normal"] The value of the CSS <code>font-style</code>
* property for the label text shown on the cluster icon.
* @property {string} [fontFamily="Arial,sans-serif"] The value of the CSS <code>font-family</code>
* property for the label text shown on the cluster icon.
* @property {string} [backgroundPosition="0 0"] The position of the cluster icon image
* within the image defined by <code>url</code>. The format is <code>"xpos ypos"</code>
* (the same format as for the CSS <code>background-position</code> property). You must set
* this property appropriately when the image defined by <code>url</code> represents a sprite
* containing multiple images. Note that the position <i>must</i> be specified in px units.
*/
/**
* @name ClusterIconInfo
* @class This class is an object containing general information about a cluster icon. This is
* the object that a <code>calculator</code> function returns.
*
* @property {string} text The text of the label to be shown on the cluster icon.
* @property {number} index The index plus 1 of the element in the <code>styles</code>
* array to be used to style the cluster icon.
* @property {string} title The tooltip to display when the mouse moves over the cluster icon.
* If this value is <code>undefined</code> or <code>""</code>, <code>title</code> is set to the
* value of the <code>title</code> property passed to the MarkerClusterer.
*/
/**
* A cluster icon.
*
* @constructor
* @extends google.maps.OverlayView
* @param {Cluster} cluster The cluster with which the icon is to be associated.
* @param {Array} [styles] An array of {@link ClusterIconStyle} defining the cluster icons
* to use for various cluster sizes.
* @private
*/
function ClusterIcon(cluster, styles) {
cluster.getMarkerClusterer().extend(ClusterIcon, google.maps.OverlayView);
this.cluster_ = cluster;
this.className_ = cluster.getMarkerClusterer().getClusterClass();
this.styles_ = styles;
this.center_ = null;
this.div_ = null;
this.sums_ = null;
this.visible_ = false;
this.setMap(cluster.getMap()); // Note: this causes onAdd to be called
}
/**
* Adds the icon to the DOM.
*/
ClusterIcon.prototype.onAdd = function () {
var cClusterIcon = this;
var cMouseDownInCluster;
var cDraggingMapByCluster;
this.div_ = document.createElement("div");
this.div_.className = this.className_;
if (this.visible_) {
this.show();
}
this.getPanes().overlayMouseTarget.appendChild(this.div_);
// Fix for Issue 157
this.boundsChangedListener_ = google.maps.event.addListener(this.getMap(), "bounds_changed", function () {
cDraggingMapByCluster = cMouseDownInCluster;
});
google.maps.event.addDomListener(this.div_, "mousedown", function () {
cMouseDownInCluster = true;
cDraggingMapByCluster = false;
});
google.maps.event.addDomListener(this.div_, "click", function (e) {
cMouseDownInCluster = false;
if (!cDraggingMapByCluster) {
var theBounds;
var mz;
var mc = cClusterIcon.cluster_.getMarkerClusterer();
/**
* This event is fired when a cluster marker is clicked.
* @name MarkerClusterer#click
* @param {Cluster} c The cluster that was clicked.
* @event
*/
google.maps.event.trigger(mc, "click", cClusterIcon.cluster_);
google.maps.event.trigger(mc, "clusterclick", cClusterIcon.cluster_); // deprecated name
// The default click handler follows. Disable it by setting
// the zoomOnClick property to false.
if (mc.getZoomOnClick()) {
// Zoom into the cluster.
mz = mc.getMaxZoom();
theBounds = cClusterIcon.cluster_.getBounds();
mc.getMap().fitBounds(theBounds);
// There is a fix for Issue 170 here:
setTimeout(function () {
mc.getMap().fitBounds(theBounds);
// Don't zoom beyond the max zoom level
if (mz !== null && (mc.getMap().getZoom() > mz)) {
mc.getMap().setZoom(mz + 1);
}
}, 100);
}
// Prevent event propagation to the map:
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
}
});
google.maps.event.addDomListener(this.div_, "mouseover", function () {
var mc = cClusterIcon.cluster_.getMarkerClusterer();
/**
* This event is fired when the mouse moves over a cluster marker.
* @name MarkerClusterer#mouseover
* @param {Cluster} c The cluster that the mouse moved over.
* @event
*/
google.maps.event.trigger(mc, "mouseover", cClusterIcon.cluster_);
});
google.maps.event.addDomListener(this.div_, "mouseout", function () {
var mc = cClusterIcon.cluster_.getMarkerClusterer();
/**
* This event is fired when the mouse moves out of a cluster marker.
* @name MarkerClusterer#mouseout
* @param {Cluster} c The cluster that the mouse moved out of.
* @event
*/
google.maps.event.trigger(mc, "mouseout", cClusterIcon.cluster_);
});
};
/**
* Removes the icon from the DOM.
*/
ClusterIcon.prototype.onRemove = function () {
if (this.div_ && this.div_.parentNode) {
this.hide();
google.maps.event.removeListener(this.boundsChangedListener_);
google.maps.event.clearInstanceListeners(this.div_);
this.div_.parentNode.removeChild(this.div_);
this.div_ = null;
}
};
/**
* Draws the icon.
*/
ClusterIcon.prototype.draw = function () {
if (this.visible_) {
var pos = this.getPosFromLatLng_(this.center_);
this.div_.style.top = pos.y + "px";
this.div_.style.left = pos.x + "px";
}
};
/**
* Hides the icon.
*/
ClusterIcon.prototype.hide = function () {
if (this.div_) {
this.div_.style.display = "none";
}
this.visible_ = false;
};
/**
* Positions and shows the icon.
*/
ClusterIcon.prototype.show = function () {
if (this.div_) {
var img = "";
// NOTE: values must be specified in px units
var bp = this.backgroundPosition_.split(" ");
var spriteH = parseInt(bp[0].trim(), 10);
var spriteV = parseInt(bp[1].trim(), 10);
var pos = this.getPosFromLatLng_(this.center_);
this.div_.style.cssText = this.createCss(pos);
img = "<img src='" + this.url_ + "' style='position: absolute; top: " + spriteV + "px; left: " + spriteH + "px; ";
if (!this.cluster_.getMarkerClusterer().enableRetinaIcons_) {
img += "clip: rect(" + (-1 * spriteV) + "px, " + ((-1 * spriteH) + this.width_) + "px, " +
((-1 * spriteV) + this.height_) + "px, " + (-1 * spriteH) + "px);";
}
img += "'>";
this.div_.innerHTML = img + "<div style='" +
"position: absolute;" +
"top: " + this.anchorText_[0] + "px;" +
"left: " + this.anchorText_[1] + "px;" +
"color: " + this.textColor_ + ";" +
"font-size: " + this.textSize_ + "px;" +
"font-family: " + this.fontFamily_ + ";" +
"font-weight: " + this.fontWeight_ + ";" +
"font-style: " + this.fontStyle_ + ";" +
"text-decoration: " + this.textDecoration_ + ";" +
"text-align: center;" +
"width: " + this.width_ + "px;" +
"line-height:" + this.height_ + "px;" +
"'>" + this.sums_.text + "</div>";
if (typeof this.sums_.title === "undefined" || this.sums_.title === "") {
this.div_.title = this.cluster_.getMarkerClusterer().getTitle();
} else {
this.div_.title = this.sums_.title;
}
this.div_.style.display = "";
}
this.visible_ = true;
};
/**
* Sets the icon styles to the appropriate element in the styles array.
*
* @param {ClusterIconInfo} sums The icon label text and styles index.
*/
ClusterIcon.prototype.useStyle = function (sums) {
this.sums_ = sums;
var index = Math.max(0, sums.index - 1);
index = Math.min(this.styles_.length - 1, index);
var style = this.styles_[index];
this.url_ = style.url;
this.height_ = style.height;
this.width_ = style.width;
this.anchorText_ = style.anchorText || [0, 0];
this.anchorIcon_ = style.anchorIcon || [parseInt(this.height_ / 2, 10), parseInt(this.width_ / 2, 10)];
this.textColor_ = style.textColor || "black";
this.textSize_ = style.textSize || 11;
this.textDecoration_ = style.textDecoration || "none";
this.fontWeight_ = style.fontWeight || "bold";
this.fontStyle_ = style.fontStyle || "normal";
this.fontFamily_ = style.fontFamily || "Arial,sans-serif";
this.backgroundPosition_ = style.backgroundPosition || "0 0";
};
/**
* Sets the position at which to center the icon.
*
* @param {google.maps.LatLng} center The latlng to set as the center.
*/
ClusterIcon.prototype.setCenter = function (center) {
this.center_ = center;
};
/**
* Creates the cssText style parameter based on the position of the icon.
*
* @param {google.maps.Point} pos The position of the icon.
* @return {string} The CSS style text.
*/
ClusterIcon.prototype.createCss = function (pos) {
var style = [];
style.push("cursor: pointer;");
style.push("position: absolute; top: " + pos.y + "px; left: " + pos.x + "px;");
style.push("width: " + this.width_ + "px; height: " + this.height_ + "px;");
return style.join("");
};
/**
* Returns the position at which to place the DIV depending on the latlng.
*
* @param {google.maps.LatLng} latlng The position in latlng.
* @return {google.maps.Point} The position in pixels.
*/
ClusterIcon.prototype.getPosFromLatLng_ = function (latlng) {
var pos = this.getProjection().fromLatLngToDivPixel(latlng);
pos.x -= this.anchorIcon_[1];
pos.y -= this.anchorIcon_[0];
pos.x = parseInt(pos.x, 10);
pos.y = parseInt(pos.y, 10);
return pos;
};
/**
* Creates a single cluster that manages a group of proximate markers.
* Used internally, do not call this constructor directly.
* @constructor
* @param {MarkerClusterer} mc The <code>MarkerClusterer</code> object with which this
* cluster is associated.
*/
function Cluster(mc) {
this.markerClusterer_ = mc;
this.map_ = mc.getMap();
this.gridSize_ = mc.getGridSize();
this.minClusterSize_ = mc.getMinimumClusterSize();
this.averageCenter_ = mc.getAverageCenter();
this.markers_ = [];
this.center_ = null;
this.bounds_ = null;
this.clusterIcon_ = new ClusterIcon(this, mc.getStyles());
}
/**
* Returns the number of markers managed by the cluster. You can call this from
* a <code>click</code>, <code>mouseover</code>, or <code>mouseout</code> event handler
* for the <code>MarkerClusterer</code> object.
*
* @return {number} The number of markers in the cluster.
*/
Cluster.prototype.getSize = function () {
return this.markers_.length;
};
/**
* Returns the array of markers managed by the cluster. You can call this from
* a <code>click</code>, <code>mouseover</code>, or <code>mouseout</code> event handler
* for the <code>MarkerClusterer</code> object.
*
* @return {Array} The array of markers in the cluster.
*/
Cluster.prototype.getMarkers = function () {
return this.markers_;
};
/**
* Returns the center of the cluster. You can call this from
* a <code>click</code>, <code>mouseover</code>, or <code>mouseout</code> event handler
* for the <code>MarkerClusterer</code> object.
*
* @return {google.maps.LatLng} The center of the cluster.
*/
Cluster.prototype.getCenter = function () {
return this.center_;
};
/**
* Returns the map with which the cluster is associated.
*
* @return {google.maps.Map} The map.
* @ignore
*/
Cluster.prototype.getMap = function () {
return this.map_;
};
/**
* Returns the <code>MarkerClusterer</code> object with which the cluster is associated.
*
* @return {MarkerClusterer} The associated marker clusterer.
* @ignore
*/
Cluster.prototype.getMarkerClusterer = function () {
return this.markerClusterer_;
};
/**
* Returns the bounds of the cluster.
*
* @return {google.maps.LatLngBounds} the cluster bounds.
* @ignore
*/
Cluster.prototype.getBounds = function () {
var i;
var bounds = new google.maps.LatLngBounds(this.center_, this.center_);
var markers = this.getMarkers();
for (i = 0; i < markers.length; i++) {
bounds.extend(markers[i].getPosition());
}
return bounds;
};
/**
* Removes the cluster from the map.
*
* @ignore
*/
Cluster.prototype.remove = function () {
this.clusterIcon_.setMap(null);
this.markers_ = [];
delete this.markers_;
};
/**
* Adds a marker to the cluster.
*
* @param {google.maps.Marker} marker The marker to be added.
* @return {boolean} True if the marker was added.
* @ignore
*/
Cluster.prototype.addMarker = function (marker) {
var i;
var mCount;
var mz;
if (this.isMarkerAlreadyAdded_(marker)) {
return false;
}
if (!this.center_) {
this.center_ = marker.getPosition();
this.calculateBounds_();
} else {
if (this.averageCenter_) {
var l = this.markers_.length + 1;
var lat = (this.center_.lat() * (l - 1) + marker.getPosition().lat()) / l;
var lng = (this.center_.lng() * (l - 1) + marker.getPosition().lng()) / l;
this.center_ = new google.maps.LatLng(lat, lng);
this.calculateBounds_();
}
}
marker.isAdded = true;
this.markers_.push(marker);
mCount = this.markers_.length;
mz = this.markerClusterer_.getMaxZoom();
if (mz !== null && this.map_.getZoom() > mz) {
// Zoomed in past max zoom, so show the marker.
if (marker.getMap() !== this.map_) {
marker.setMap(this.map_);
}
} else if (mCount < this.minClusterSize_) {
// Min cluster size not reached so show the marker.
if (marker.getMap() !== this.map_) {
marker.setMap(this.map_);
}
} else if (mCount === this.minClusterSize_) {
// Hide the markers that were showing.
for (i = 0; i < mCount; i++) {
this.markers_[i].setMap(null);
}
} else {
marker.setMap(null);
}
this.updateIcon_();
return true;
};
/**
* Determines if a marker lies within the cluster's bounds.
*
* @param {google.maps.Marker} marker The marker to check.
* @return {boolean} True if the marker lies in the bounds.
* @ignore
*/
Cluster.prototype.isMarkerInClusterBounds = function (marker) {
return this.bounds_.contains(marker.getPosition());
};
/**
* Calculates the extended bounds of the cluster with the grid.
*/
Cluster.prototype.calculateBounds_ = function () {
var bounds = new google.maps.LatLngBounds(this.center_, this.center_);
this.bounds_ = this.markerClusterer_.getExtendedBounds(bounds);
};
/**
* Updates the cluster icon.
*/
Cluster.prototype.updateIcon_ = function () {
var mCount = this.markers_.length;
var mz = this.markerClusterer_.getMaxZoom();
if (mz !== null && this.map_.getZoom() > mz) {
this.clusterIcon_.hide();
return;
}
if (mCount < this.minClusterSize_) {
// Min cluster size not yet reached.
this.clusterIcon_.hide();
return;
}
var numStyles = this.markerClusterer_.getStyles().length;
var sums = this.markerClusterer_.getCalculator()(this.markers_, numStyles);
this.clusterIcon_.setCenter(this.center_);
this.clusterIcon_.useStyle(sums);
this.clusterIcon_.show();
};
/**
* Determines if a marker has already been added to the cluster.
*
* @param {google.maps.Marker} marker The marker to check.
* @return {boolean} True if the marker has already been added.
*/
Cluster.prototype.isMarkerAlreadyAdded_ = function (marker) {
var i;
if (this.markers_.indexOf) {
return this.markers_.indexOf(marker) !== -1;
} else {
for (i = 0; i < this.markers_.length; i++) {
if (marker === this.markers_[i]) {
return true;
}
}
}
return false;
};
/**
* @name MarkerClustererOptions
* @class This class represents the optional parameter passed to
* the {@link MarkerClusterer} constructor.
* @property {number} [gridSize=60] The grid size of a cluster in pixels. The grid is a square.
* @property {number} [maxZoom=null] The maximum zoom level at which clustering is enabled or
* <code>null</code> if clustering is to be enabled at all zoom levels.
* @property {boolean} [zoomOnClick=true] Whether to zoom the map when a cluster marker is
* clicked. You may want to set this to <code>false</code> if you have installed a handler
* for the <code>click</code> event and it deals with zooming on its own.
* @property {boolean} [averageCenter=false] Whether the position of a cluster marker should be
* the average position of all markers in the cluster. If set to <code>false</code>, the
* cluster marker is positioned at the location of the first marker added to the cluster.
* @property {number} [minimumClusterSize=2] The minimum number of markers needed in a cluster
* before the markers are hidden and a cluster marker appears.
* @property {boolean} [ignoreHidden=false] Whether to ignore hidden markers in clusters. You
* may want to set this to <code>true</code> to ensure that hidden markers are not included
* in the marker count that appears on a cluster marker (this count is the value of the
* <code>text</code> property of the result returned by the default <code>calculator</code>).
* If set to <code>true</code> and you change the visibility of a marker being clustered, be
* sure to also call <code>MarkerClusterer.repaint()</code>.
* @property {string} [title=""] The tooltip to display when the mouse moves over a cluster
* marker. (Alternatively, you can use a custom <code>calculator</code> function to specify a
* different tooltip for each cluster marker.)
* @property {function} [calculator=MarkerClusterer.CALCULATOR] The function used to determine
* the text to be displayed on a cluster marker and the index indicating which style to use
* for the cluster marker. The input parameters for the function are (1) the array of markers
* represented by a cluster marker and (2) the number of cluster icon styles. It returns a
* {@link ClusterIconInfo} object. The default <code>calculator</code> returns a
* <code>text</code> property which is the number of markers in the cluster and an
* <code>index</code> property which is one higher than the lowest integer such that
* <code>10^i</code> exceeds the number of markers in the cluster, or the size of the styles
* array, whichever is less. The <code>styles</code> array element used has an index of
* <code>index</code> minus 1. For example, the default <code>calculator</code> returns a
* <code>text</code> value of <code>"125"</code> and an <code>index</code> of <code>3</code>
* for a cluster icon representing 125 markers so the element used in the <code>styles</code>
* array is <code>2</code>. A <code>calculator</code> may also return a <code>title</code>
* property that contains the text of the tooltip to be used for the cluster marker. If
* <code>title</code> is not defined, the tooltip is set to the value of the <code>title</code>
* property for the MarkerClusterer.
* @property {string} [clusterClass="cluster"] The name of the CSS class defining general styles
* for the cluster markers. Use this class to define CSS styles that are not set up by the code
* that processes the <code>styles</code> array.
* @property {Array} [styles] An array of {@link ClusterIconStyle} elements defining the styles
* of the cluster markers to be used. The element to be used to style a given cluster marker
* is determined by the function defined by the <code>calculator</code> property.
* The default is an array of {@link ClusterIconStyle} elements whose properties are derived
* from the values for <code>imagePath</code>, <code>imageExtension</code>, and
* <code>imageSizes</code>.
* @property {boolean} [enableRetinaIcons=false] Whether to allow the use of cluster icons that
* have sizes that are some multiple (typically double) of their actual display size. Icons such
* as these look better when viewed on high-resolution monitors such as Apple's Retina displays.
* Note: if this property is <code>true</code>, sprites cannot be used as cluster icons.
* @property {number} [batchSize=MarkerClusterer.BATCH_SIZE] Set this property to the
* number of markers to be processed in a single batch when using a browser other than
* Internet Explorer (for Internet Explorer, use the batchSizeIE property instead).
* @property {number} [batchSizeIE=MarkerClusterer.BATCH_SIZE_IE] When Internet Explorer is
* being used, markers are processed in several batches with a small delay inserted between
* each batch in an attempt to avoid Javascript timeout errors. Set this property to the
* number of markers to be processed in a single batch; select as high a number as you can
* without causing a timeout error in the browser. This number might need to be as low as 100
* if 15,000 markers are being managed, for example.
* @property {string} [imagePath=MarkerClusterer.IMAGE_PATH]
* The full URL of the root name of the group of image files to use for cluster icons.
* The complete file name is of the form <code>imagePath</code>n.<code>imageExtension</code>
* where n is the image file number (1, 2, etc.).
* @property {string} [imageExtension=MarkerClusterer.IMAGE_EXTENSION]
* The extension name for the cluster icon image files (e.g., <code>"png"</code> or
* <code>"jpg"</code>).
* @property {Array} [imageSizes=MarkerClusterer.IMAGE_SIZES]
* An array of numbers containing the widths of the group of
* <code>imagePath</code>n.<code>imageExtension</code> image files.
* (The images are assumed to be square.)
*/
/**
* Creates a MarkerClusterer object with the options specified in {@link MarkerClustererOptions}.
* @constructor
* @extends google.maps.OverlayView
* @param {google.maps.Map} map The Google map to attach to.
* @param {Array.<google.maps.Marker>} [opt_markers] The markers to be added to the cluster.
* @param {MarkerClustererOptions} [opt_options] The optional parameters.
*/
function MarkerClusterer(map, opt_markers, opt_options) {
// MarkerClusterer implements google.maps.OverlayView interface. We use the
// extend function to extend MarkerClusterer with google.maps.OverlayView
// because it might not always be available when the code is defined so we
// look for it at the last possible moment. If it doesn't exist now then
// there is no point going ahead :)
this.extend(MarkerClusterer, google.maps.OverlayView);
opt_markers = opt_markers || [];
opt_options = opt_options || {};
this.markers_ = [];
this.clusters_ = [];
this.listeners_ = [];
this.activeMap_ = null;
this.ready_ = false;
this.gridSize_ = opt_options.gridSize || 60;
this.minClusterSize_ = opt_options.minimumClusterSize || 2;
this.maxZoom_ = opt_options.maxZoom || null;
this.styles_ = opt_options.styles || [];
this.title_ = opt_options.title || "";
this.zoomOnClick_ = true;
if (opt_options.zoomOnClick !== undefined) {
this.zoomOnClick_ = opt_options.zoomOnClick;
}
this.averageCenter_ = false;
if (opt_options.averageCenter !== undefined) {
this.averageCenter_ = opt_options.averageCenter;
}
this.ignoreHidden_ = false;
if (opt_options.ignoreHidden !== undefined) {
this.ignoreHidden_ = opt_options.ignoreHidden;
}
this.enableRetinaIcons_ = false;
if (opt_options.enableRetinaIcons !== undefined) {
this.enableRetinaIcons_ = opt_options.enableRetinaIcons;
}
this.imagePath_ = opt_options.imagePath || MarkerClusterer.IMAGE_PATH;
this.imageExtension_ = opt_options.imageExtension || MarkerClusterer.IMAGE_EXTENSION;
this.imageSizes_ = opt_options.imageSizes || MarkerClusterer.IMAGE_SIZES;
this.calculator_ = opt_options.calculator || MarkerClusterer.CALCULATOR;
this.batchSize_ = opt_options.batchSize || MarkerClusterer.BATCH_SIZE;
this.batchSizeIE_ = opt_options.batchSizeIE || MarkerClusterer.BATCH_SIZE_IE;
this.clusterClass_ = opt_options.clusterClass || "cluster";
if (navigator.userAgent.toLowerCase().indexOf("msie") !== -1) {
// Try to avoid IE timeout when processing a huge number of markers:
this.batchSize_ = this.batchSizeIE_;
}
this.setupStyles_();
this.addMarkers(opt_markers, true);
this.setMap(map); // Note: this causes onAdd to be called
}
/**
* Implementation of the onAdd interface method.
* @ignore
*/
MarkerClusterer.prototype.onAdd = function () {
var cMarkerClusterer = this;
this.activeMap_ = this.getMap();
this.ready_ = true;
this.repaint();
// Add the map event listeners
this.listeners_ = [
google.maps.event.addListener(this.getMap(), "zoom_changed", function () {
cMarkerClusterer.resetViewport_(false);
// Workaround for this Google bug: when map is at level 0 and "-" of
// zoom slider is clicked, a "zoom_changed" event is fired even though
// the map doesn't zoom out any further. In this situation, no "idle"
// event is triggered so the cluster markers that have been removed
// do not get redrawn. Same goes for a zoom in at maxZoom.
if (this.getZoom() === (this.get("minZoom") || 0) || this.getZoom() === this.get("maxZoom")) {
google.maps.event.trigger(this, "idle");
}
}),
google.maps.event.addListener(this.getMap(), "idle", function () {
cMarkerClusterer.redraw_();
})
];
};
/**
* Implementation of the onRemove interface method.
* Removes map event listeners and all cluster icons from the DOM.
* All managed markers are also put back on the map.
* @ignore
*/
MarkerClusterer.prototype.onRemove = function () {
var i;
// Put all the managed markers back on the map:
for (i = 0; i < this.markers_.length; i++) {
if (this.markers_[i].getMap() !== this.activeMap_) {
this.markers_[i].setMap(this.activeMap_);
}
}
// Remove all clusters:
for (i = 0; i < this.clusters_.length; i++) {
this.clusters_[i].remove();
}
this.clusters_ = [];
// Remove map event listeners:
for (i = 0; i < this.listeners_.length; i++) {
google.maps.event.removeListener(this.listeners_[i]);
}
this.listeners_ = [];
this.activeMap_ = null;
this.ready_ = false;
};
/**
* Implementation of the draw interface method.
* @ignore
*/
MarkerClusterer.prototype.draw = function () {};
/**
* Sets up the styles object.
*/
MarkerClusterer.prototype.setupStyles_ = function () {
var i, size;
if (this.styles_.length > 0) {
return;
}
for (i = 0; i < this.imageSizes_.length; i++) {
size = this.imageSizes_[i];
this.styles_.push({
url: this.imagePath_ + (i + 1) + "." + this.imageExtension_,
height: size,
width: size
});
}
};
/**
* Fits the map to the bounds of the markers managed by the clusterer.
*/
MarkerClusterer.prototype.fitMapToMarkers = function () {
var i;
var markers = this.getMarkers();
var bounds = new google.maps.LatLngBounds();
for (i = 0; i < markers.length; i++) {
bounds.extend(markers[i].getPosition());
}
this.getMap().fitBounds(bounds);
};
/**
* Returns the value of the <code>gridSize</code> property.
*
* @return {number} The grid size.
*/
MarkerClusterer.prototype.getGridSize = function () {
return this.gridSize_;
};
/**
* Sets the value of the <code>gridSize</code> property.
*
* @param {number} gridSize The grid size.
*/
MarkerClusterer.prototype.setGridSize = function (gridSize) {
this.gridSize_ = gridSize;
};
/**
* Returns the value of the <code>minimumClusterSize</code> property.
*
* @return {number} The minimum cluster size.
*/
MarkerClusterer.prototype.getMinimumClusterSize = function () {
return this.minClusterSize_;
};
/**
* Sets the value of the <code>minimumClusterSize</code> property.
*
* @param {number} minimumClusterSize The minimum cluster size.
*/
MarkerClusterer.prototype.setMinimumClusterSize = function (minimumClusterSize) {
this.minClusterSize_ = minimumClusterSize;
};
/**
* Returns the value of the <code>maxZoom</code> property.
*
* @return {number} The maximum zoom level.
*/
MarkerClusterer.prototype.getMaxZoom = function () {
return this.maxZoom_;
};
/**
* Sets the value of the <code>maxZoom</code> property.
*
* @param {number} maxZoom The maximum zoom level.
*/
MarkerClusterer.prototype.setMaxZoom = function (maxZoom) {
this.maxZoom_ = maxZoom;
};
/**
* Returns the value of the <code>styles</code> property.
*
* @return {Array} The array of styles defining the cluster markers to be used.
*/
MarkerClusterer.prototype.getStyles = function () {
return this.styles_;
};
/**
* Sets the value of the <code>styles</code> property.
*
* @param {Array.<ClusterIconStyle>} styles The array of styles to use.
*/
MarkerClusterer.prototype.setStyles = function (styles) {
this.styles_ = styles;
};
/**
* Returns the value of the <code>title</code> property.
*
* @return {string} The content of the title text.
*/
MarkerClusterer.prototype.getTitle = function () {
return this.title_;
};
/**
* Sets the value of the <code>title</code> property.
*
* @param {string} title The value of the title property.
*/
MarkerClusterer.prototype.setTitle = function (title) {
this.title_ = title;
};
/**
* Returns the value of the <code>zoomOnClick</code> property.
*
* @return {boolean} True if zoomOnClick property is set.
*/
MarkerClusterer.prototype.getZoomOnClick = function () {
return this.zoomOnClick_;
};
/**
* Sets the value of the <code>zoomOnClick</code> property.
*
* @param {boolean} zoomOnClick The value of the zoomOnClick property.
*/
MarkerClusterer.prototype.setZoomOnClick = function (zoomOnClick) {
this.zoomOnClick_ = zoomOnClick;
};
/**
* Returns the value of the <code>averageCenter</code> property.
*
* @return {boolean} True if averageCenter property is set.
*/
MarkerClusterer.prototype.getAverageCenter = function () {
return this.averageCenter_;
};
/**
* Sets the value of the <code>averageCenter</code> property.
*
* @param {boolean} averageCenter The value of the averageCenter property.
*/
MarkerClusterer.prototype.setAverageCenter = function (averageCenter) {
this.averageCenter_ = averageCenter;
};
/**
* Returns the value of the <code>ignoreHidden</code> property.
*
* @return {boolean} True if ignoreHidden property is set.
*/
MarkerClusterer.prototype.getIgnoreHidden = function () {
return this.ignoreHidden_;
};
/**
* Sets the value of the <code>ignoreHidden</code> property.
*
* @param {boolean} ignoreHidden The value of the ignoreHidden property.
*/
MarkerClusterer.prototype.setIgnoreHidden = function (ignoreHidden) {
this.ignoreHidden_ = ignoreHidden;
};
/**
* Returns the value of the <code>enableRetinaIcons</code> property.
*
* @return {boolean} True if enableRetinaIcons property is set.
*/
MarkerClusterer.prototype.getEnableRetinaIcons = function () {
return this.enableRetinaIcons_;
};
/**
* Sets the value of the <code>enableRetinaIcons</code> property.
*
* @param {boolean} enableRetinaIcons The value of the enableRetinaIcons property.
*/
MarkerClusterer.prototype.setEnableRetinaIcons = function (enableRetinaIcons) {
this.enableRetinaIcons_ = enableRetinaIcons;
};
/**
* Returns the value of the <code>imageExtension</code> property.
*
* @return {string} The value of the imageExtension property.
*/
MarkerClusterer.prototype.getImageExtension = function () {
return this.imageExtension_;
};
/**
* Sets the value of the <code>imageExtension</code> property.
*
* @param {string} imageExtension The value of the imageExtension property.
*/
MarkerClusterer.prototype.setImageExtension = function (imageExtension) {
this.imageExtension_ = imageExtension;
};
/**
* Returns the value of the <code>imagePath</code> property.
*
* @return {string} The value of the imagePath property.
*/
MarkerClusterer.prototype.getImagePath = function () {
return this.imagePath_;
};
/**
* Sets the value of the <code>imagePath</code> property.
*
* @param {string} imagePath The value of the imagePath property.
*/
MarkerClusterer.prototype.setImagePath = function (imagePath) {
this.imagePath_ = imagePath;
};
/**
* Returns the value of the <code>imageSizes</code> property.
*
* @return {Array} The value of the imageSizes property.
*/
MarkerClusterer.prototype.getImageSizes = function () {
return this.imageSizes_;
};
/**
* Sets the value of the <code>imageSizes</code> property.
*
* @param {Array} imageSizes The value of the imageSizes property.
*/
MarkerClusterer.prototype.setImageSizes = function (imageSizes) {
this.imageSizes_ = imageSizes;
};
/**
* Returns the value of the <code>calculator</code> property.
*
* @return {function} the value of the calculator property.
*/
MarkerClusterer.prototype.getCalculator = function () {
return this.calculator_;
};
/**
* Sets the value of the <code>calculator</code> property.
*
* @param {function(Array.<google.maps.Marker>, number)} calculator The value
* of the calculator property.
*/
MarkerClusterer.prototype.setCalculator = function (calculator) {
this.calculator_ = calculator;
};
/**
* Returns the value of the <code>batchSizeIE</code> property.
*
* @return {number} the value of the batchSizeIE property.
*/
MarkerClusterer.prototype.getBatchSizeIE = function () {
return this.batchSizeIE_;
};
/**
* Sets the value of the <code>batchSizeIE</code> property.
*
* @param {number} batchSizeIE The value of the batchSizeIE property.
*/
MarkerClusterer.prototype.setBatchSizeIE = function (batchSizeIE) {
this.batchSizeIE_ = batchSizeIE;
};
/**
* Returns the value of the <code>clusterClass</code> property.
*
* @return {string} the value of the clusterClass property.
*/
MarkerClusterer.prototype.getClusterClass = function () {
return this.clusterClass_;
};
/**
* Sets the value of the <code>clusterClass</code> property.
*
* @param {string} clusterClass The value of the clusterClass property.
*/
MarkerClusterer.prototype.setClusterClass = function (clusterClass) {
this.clusterClass_ = clusterClass;
};
/**
* Returns the array of markers managed by the clusterer.
*
* @return {Array} The array of markers managed by the clusterer.
*/
MarkerClusterer.prototype.getMarkers = function () {
return this.markers_;
};
/**
* Returns the number of markers managed by the clusterer.
*
* @return {number} The number of markers.
*/
MarkerClusterer.prototype.getTotalMarkers = function () {
return this.markers_.length;
};
/**
* Returns the current array of clusters formed by the clusterer.
*
* @return {Array} The array of clusters formed by the clusterer.
*/
MarkerClusterer.prototype.getClusters = function () {
return this.clusters_;
};
/**
* Returns the number of clusters formed by the clusterer.
*
* @return {number} The number of clusters formed by the clusterer.
*/
MarkerClusterer.prototype.getTotalClusters = function () {
return this.clusters_.length;
};
/**
* Adds a marker to the clusterer. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>.
*
* @param {google.maps.Marker} marker The marker to add.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
*/
MarkerClusterer.prototype.addMarker = function (marker, opt_nodraw) {
this.pushMarkerTo_(marker);
if (!opt_nodraw) {
this.redraw_();
}
};
/**
* Adds an array of markers to the clusterer. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>.
*
* @param {Array.<google.maps.Marker>} markers The markers to add.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
*/
MarkerClusterer.prototype.addMarkers = function (markers, opt_nodraw) {
var key;
for (key in markers) {
if (markers.hasOwnProperty(key)) {
this.pushMarkerTo_(markers[key]);
}
}
if (!opt_nodraw) {
this.redraw_();
}
};
/**
* Pushes a marker to the clusterer.
*
* @param {google.maps.Marker} marker The marker to add.
*/
MarkerClusterer.prototype.pushMarkerTo_ = function (marker) {
// If the marker is draggable add a listener so we can update the clusters on the dragend:
if (marker.getDraggable()) {
var cMarkerClusterer = this;
google.maps.event.addListener(marker, "dragend", function () {
if (cMarkerClusterer.ready_) {
this.isAdded = false;
cMarkerClusterer.repaint();
}
});
}
marker.isAdded = false;
this.markers_.push(marker);
};
/**
* Removes a marker from the cluster. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>. Returns <code>true</code> if the
* marker was removed from the clusterer.
*
* @param {google.maps.Marker} marker The marker to remove.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
* @return {boolean} True if the marker was removed from the clusterer.
*/
MarkerClusterer.prototype.removeMarker = function (marker, opt_nodraw) {
var removed = this.removeMarker_(marker);
if (!opt_nodraw && removed) {
this.repaint();
}
return removed;
};
/**
* Removes an array of markers from the cluster. The clusters are redrawn unless
* <code>opt_nodraw</code> is set to <code>true</code>. Returns <code>true</code> if markers
* were removed from the clusterer.
*
* @param {Array.<google.maps.Marker>} markers The markers to remove.
* @param {boolean} [opt_nodraw] Set to <code>true</code> to prevent redrawing.
* @return {boolean} True if markers were removed from the clusterer.
*/
MarkerClusterer.prototype.removeMarkers = function (markers, opt_nodraw) {
var i, r;
var removed = false;
for (i = 0; i < markers.length; i++) {
r = this.removeMarker_(markers[i]);
removed = removed || r;
}
if (!opt_nodraw && removed) {
this.repaint();
}
return removed;
};
/**
* Removes a marker and returns true if removed, false if not.
*
* @param {google.maps.Marker} marker The marker to remove
* @return {boolean} Whether the marker was removed or not
*/
MarkerClusterer.prototype.removeMarker_ = function (marker) {
var i;
var index = -1;
if (this.markers_.indexOf) {
index = this.markers_.indexOf(marker);
} else {
for (i = 0; i < this.markers_.length; i++) {
if (marker === this.markers_[i]) {
index = i;
break;
}
}
}
if (index === -1) {
// Marker is not in our list of markers, so do nothing:
return false;
}
marker.setMap(null);
this.markers_.splice(index, 1); // Remove the marker from the list of managed markers
return true;
};
/**
* Removes all clusters and markers from the map and also removes all markers
* managed by the clusterer.
*/
MarkerClusterer.prototype.clearMarkers = function () {
this.resetViewport_(true);
this.markers_ = [];
};
/**
* Recalculates and redraws all the marker clusters from scratch.
* Call this after changing any properties.
*/
MarkerClusterer.prototype.repaint = function () {
var oldClusters = this.clusters_.slice();
this.clusters_ = [];
this.resetViewport_(false);
this.redraw_();
// Remove the old clusters.
// Do it in a timeout to prevent blinking effect.
setTimeout(function () {
var i;
for (i = 0; i < oldClusters.length; i++) {
oldClusters[i].remove();
}
}, 0);
};
/**
* Returns the current bounds extended by the grid size.
*
* @param {google.maps.LatLngBounds} bounds The bounds to extend.
* @return {google.maps.LatLngBounds} The extended bounds.
* @ignore
*/
MarkerClusterer.prototype.getExtendedBounds = function (bounds) {
var projection = this.getProjection();
// Turn the bounds into latlng.
var tr = new google.maps.LatLng(bounds.getNorthEast().lat(),
bounds.getNorthEast().lng());
var bl = new google.maps.LatLng(bounds.getSouthWest().lat(),
bounds.getSouthWest().lng());
// Convert the points to pixels and the extend out by the grid size.
var trPix = projection.fromLatLngToDivPixel(tr);
trPix.x += this.gridSize_;
trPix.y -= this.gridSize_;
var blPix = projection.fromLatLngToDivPixel(bl);
blPix.x -= this.gridSize_;
blPix.y += this.gridSize_;
// Convert the pixel points back to LatLng
var ne = projection.fromDivPixelToLatLng(trPix);
var sw = projection.fromDivPixelToLatLng(blPix);
// Extend the bounds to contain the new bounds.
bounds.extend(ne);
bounds.extend(sw);
return bounds;
};
/**
* Redraws all the clusters.
*/
MarkerClusterer.prototype.redraw_ = function () {
this.createClusters_(0);
};
/**
* Removes all clusters from the map. The markers are also removed from the map
* if <code>opt_hide</code> is set to <code>true</code>.
*
* @param {boolean} [opt_hide] Set to <code>true</code> to also remove the markers
* from the map.
*/
MarkerClusterer.prototype.resetViewport_ = function (opt_hide) {
var i, marker;
// Remove all the clusters
for (i = 0; i < this.clusters_.length; i++) {
this.clusters_[i].remove();
}
this.clusters_ = [];
// Reset the markers to not be added and to be removed from the map.
for (i = 0; i < this.markers_.length; i++) {
marker = this.markers_[i];
marker.isAdded = false;
if (opt_hide) {
marker.setMap(null);
}
}
};
/**
* Calculates the distance between two latlng locations in km.
*
* @param {google.maps.LatLng} p1 The first lat lng point.
* @param {google.maps.LatLng} p2 The second lat lng point.
* @return {number} The distance between the two points in km.
* @see http://www.movable-type.co.uk/scripts/latlong.html
*/
MarkerClusterer.prototype.distanceBetweenPoints_ = function (p1, p2) {
var R = 6371; // Radius of the Earth in km
var dLat = (p2.lat() - p1.lat()) * Math.PI / 180;
var dLon = (p2.lng() - p1.lng()) * Math.PI / 180;
var a = Math.sin(dLat / 2) * Math.sin(dLat / 2) +
Math.cos(p1.lat() * Math.PI / 180) * Math.cos(p2.lat() * Math.PI / 180) *
Math.sin(dLon / 2) * Math.sin(dLon / 2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
var d = R * c;
return d;
};
/**
* Determines if a marker is contained in a bounds.
*
* @param {google.maps.Marker} marker The marker to check.
* @param {google.maps.LatLngBounds} bounds The bounds to check against.
* @return {boolean} True if the marker is in the bounds.
*/
MarkerClusterer.prototype.isMarkerInBounds_ = function (marker, bounds) {
return bounds.contains(marker.getPosition());
};
/**
* Adds a marker to a cluster, or creates a new cluster.
*
* @param {google.maps.Marker} marker The marker to add.
*/
MarkerClusterer.prototype.addToClosestCluster_ = function (marker) {
var i, d, cluster, center;
var distance = 40000; // Some large number
var clusterToAddTo = null;
for (i = 0; i < this.clusters_.length; i++) {
cluster = this.clusters_[i];
center = cluster.getCenter();
if (center) {
d = this.distanceBetweenPoints_(center, marker.getPosition());
if (d < distance) {
distance = d;
clusterToAddTo = cluster;
}
}
}
if (clusterToAddTo && clusterToAddTo.isMarkerInClusterBounds(marker)) {
clusterToAddTo.addMarker(marker);
} else {
cluster = new Cluster(this);
cluster.addMarker(marker);
this.clusters_.push(cluster);
}
};
/**
* Creates the clusters. This is done in batches to avoid timeout errors
* in some browsers when there is a huge number of markers.
*
* @param {number} iFirst The index of the first marker in the batch of
* markers to be added to clusters.
*/
MarkerClusterer.prototype.createClusters_ = function (iFirst) {
var i, marker;
var mapBounds;
var cMarkerClusterer = this;
if (!this.ready_) {
return;
}
// Cancel previous batch processing if we're working on the first batch:
if (iFirst === 0) {
/**
* This event is fired when the <code>MarkerClusterer</code> begins
* clustering markers.
* @name MarkerClusterer#clusteringbegin
* @param {MarkerClusterer} mc The MarkerClusterer whose markers are being clustered.
* @event
*/
google.maps.event.trigger(this, "clusteringbegin", this);
if (typeof this.timerRefStatic !== "undefined") {
clearTimeout(this.timerRefStatic);
delete this.timerRefStatic;
}
}
// Get our current map view bounds.
// Create a new bounds object so we don't affect the map.
//
// See Comments 9 & 11 on Issue 3651 relating to this workaround for a Google Maps bug:
if (this.getMap().getZoom() > 3) {
mapBounds = new google.maps.LatLngBounds(this.getMap().getBounds().getSouthWest(),
this.getMap().getBounds().getNorthEast());
} else {
mapBounds = new google.maps.LatLngBounds(new google.maps.LatLng(85.02070771743472, -178.48388434375), new google.maps.LatLng(-85.08136444384544, 178.00048865625));
}
var bounds = this.getExtendedBounds(mapBounds);
var iLast = Math.min(iFirst + this.batchSize_, this.markers_.length);
for (i = iFirst; i < iLast; i++) {
marker = this.markers_[i];
if (!marker.isAdded && this.isMarkerInBounds_(marker, bounds)) {
if (!this.ignoreHidden_ || (this.ignoreHidden_ && marker.getVisible())) {
this.addToClosestCluster_(marker);
}
}
}
if (iLast < this.markers_.length) {
this.timerRefStatic = setTimeout(function () {
cMarkerClusterer.createClusters_(iLast);
}, 0);
} else {
delete this.timerRefStatic;
/**
* This event is fired when the <code>MarkerClusterer</code> stops
* clustering markers.
* @name MarkerClusterer#clusteringend
* @param {MarkerClusterer} mc The MarkerClusterer whose markers are being clustered.
* @event
*/
google.maps.event.trigger(this, "clusteringend", this);
}
};
/**
* Extends an object's prototype by another's.
*
* @param {Object} obj1 The object to be extended.
* @param {Object} obj2 The object to extend with.
* @return {Object} The new extended object.
* @ignore
*/
MarkerClusterer.prototype.extend = function (obj1, obj2) {
return (function (object) {
var property;
for (property in object.prototype) {
this.prototype[property] = object.prototype[property];
}
return this;
}).apply(obj1, [obj2]);
};
/**
* The default function for determining the label text and style
* for a cluster icon.
*
* @param {Array.<google.maps.Marker>} markers The array of markers represented by the cluster.
* @param {number} numStyles The number of marker styles available.
* @return {ClusterIconInfo} The information resource for the cluster.
* @constant
* @ignore
*/
MarkerClusterer.CALCULATOR = function (markers, numStyles) {
var index = 0;
var title = "";
var count = markers.length.toString();
var dv = count;
while (dv !== 0) {
dv = parseInt(dv / 10, 10);
index++;
}
index = Math.min(index, numStyles);
return {
text: count,
index: index,
title: title
};
};
/**
* The number of markers to process in one batch.
*
* @type {number}
* @constant
*/
MarkerClusterer.BATCH_SIZE = 2000;
/**
* The number of markers to process in one batch (IE only).
*
* @type {number}
* @constant
*/
MarkerClusterer.BATCH_SIZE_IE = 500;
/**
* The default root name for the marker cluster images.
*
* @type {string}
* @constant
*/
MarkerClusterer.IMAGE_PATH = "http://google-maps-utility-library-v3.googlecode.com/svn/trunk/markerclustererplus/images/m";
/**
* The default extension name for the marker cluster images.
*
* @type {string}
* @constant
*/
MarkerClusterer.IMAGE_EXTENSION = "png";
/**
* The default array of sizes for the marker cluster images.
*
* @type {Array.<number>}
* @constant
*/
MarkerClusterer.IMAGE_SIZES = [53, 56, 66, 78, 90];
if (typeof String.prototype.trim !== 'function') {
/**
* IE hack since trim() doesn't exist in all browsers
* @return {string} The string with removed whitespace
*/
String.prototype.trim = function() {
return this.replace(/^\s+|\s+$/g, '');
}
}
;/**
* 1.1.9-patched
* @name MarkerWithLabel for V3
* @version 1.1.8 [February 26, 2013]
* @author Gary Little (inspired by code from Marc Ridey of Google).
* @copyright Copyright 2012 Gary Little [gary at luxcentral.com]
* @fileoverview MarkerWithLabel extends the Google Maps JavaScript API V3
* <code>google.maps.Marker</code> class.
* <p>
* MarkerWithLabel allows you to define markers with associated labels. As you would expect,
* if the marker is draggable, so too will be the label. In addition, a marker with a label
* responds to all mouse events in the same manner as a regular marker. It also fires mouse
* events and "property changed" events just as a regular marker would. Version 1.1 adds
* support for the raiseOnDrag feature introduced in API V3.3.
* <p>
* If you drag a marker by its label, you can cancel the drag and return the marker to its
* original position by pressing the <code>Esc</code> key. This doesn't work if you drag the marker
* itself because this feature is not (yet) supported in the <code>google.maps.Marker</code> class.
*/
/*!
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*jslint browser:true */
/*global document,google */
/**
* @param {Function} childCtor Child class.
* @param {Function} parentCtor Parent class.
*/
function inherits(childCtor, parentCtor) {
/** @constructor */
function tempCtor() {}
tempCtor.prototype = parentCtor.prototype;
childCtor.superClass_ = parentCtor.prototype;
childCtor.prototype = new tempCtor();
/** @override */
childCtor.prototype.constructor = childCtor;
}
/**
* This constructor creates a label and associates it with a marker.
* It is for the private use of the MarkerWithLabel class.
* @constructor
* @param {Marker} marker The marker with which the label is to be associated.
* @param {string} crossURL The URL of the cross image =.
* @param {string} handCursor The URL of the hand cursor.
* @private
*/
function MarkerLabel_(marker, crossURL, handCursorURL) {
this.marker_ = marker;
this.handCursorURL_ = marker.handCursorURL;
this.labelDiv_ = document.createElement("div");
this.labelDiv_.style.cssText = "position: absolute; overflow: hidden;";
// Set up the DIV for handling mouse events in the label. This DIV forms a transparent veil
// in the "overlayMouseTarget" pane, a veil that covers just the label. This is done so that
// events can be captured even if the label is in the shadow of a google.maps.InfoWindow.
// Code is included here to ensure the veil is always exactly the same size as the label.
this.eventDiv_ = document.createElement("div");
this.eventDiv_.style.cssText = this.labelDiv_.style.cssText;
// This is needed for proper behavior on MSIE:
this.eventDiv_.setAttribute("onselectstart", "return false;");
this.eventDiv_.setAttribute("ondragstart", "return false;");
// Get the DIV for the "X" to be displayed when the marker is raised.
this.crossDiv_ = MarkerLabel_.getSharedCross(crossURL);
}
inherits(MarkerLabel_, google.maps.OverlayView);
/**
* Returns the DIV for the cross used when dragging a marker when the
* raiseOnDrag parameter set to true. One cross is shared with all markers.
* @param {string} crossURL The URL of the cross image =.
* @private
*/
MarkerLabel_.getSharedCross = function (crossURL) {
var div;
if (typeof MarkerLabel_.getSharedCross.crossDiv === "undefined") {
div = document.createElement("img");
div.style.cssText = "position: absolute; z-index: 1000002; display: none;";
// Hopefully Google never changes the standard "X" attributes:
div.style.marginLeft = "-8px";
div.style.marginTop = "-9px";
div.src = crossURL;
MarkerLabel_.getSharedCross.crossDiv = div;
}
return MarkerLabel_.getSharedCross.crossDiv;
};
/**
* Adds the DIV representing the label to the DOM. This method is called
* automatically when the marker's <code>setMap</code> method is called.
* @private
*/
MarkerLabel_.prototype.onAdd = function () {
var me = this;
var cMouseIsDown = false;
var cDraggingLabel = false;
var cSavedZIndex;
var cLatOffset, cLngOffset;
var cIgnoreClick;
var cRaiseEnabled;
var cStartPosition;
var cStartCenter;
// Constants:
var cRaiseOffset = 20;
var cDraggingCursor = "url(" + this.handCursorURL_ + ")";
// Stops all processing of an event.
//
var cAbortEvent = function (e) {
if (e.preventDefault) {
e.preventDefault();
}
e.cancelBubble = true;
if (e.stopPropagation) {
e.stopPropagation();
}
};
var cStopBounce = function () {
me.marker_.setAnimation(null);
};
this.getPanes().overlayImage.appendChild(this.labelDiv_);
this.getPanes().overlayMouseTarget.appendChild(this.eventDiv_);
// One cross is shared with all markers, so only add it once:
if (typeof MarkerLabel_.getSharedCross.processed === "undefined") {
this.getPanes().overlayImage.appendChild(this.crossDiv_);
MarkerLabel_.getSharedCross.processed = true;
}
this.listeners_ = [
google.maps.event.addDomListener(this.eventDiv_, "mouseover", function (e) {
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
this.style.cursor = "pointer";
google.maps.event.trigger(me.marker_, "mouseover", e);
}
}),
google.maps.event.addDomListener(this.eventDiv_, "mouseout", function (e) {
if ((me.marker_.getDraggable() || me.marker_.getClickable()) && !cDraggingLabel) {
this.style.cursor = me.marker_.getCursor();
google.maps.event.trigger(me.marker_, "mouseout", e);
}
}),
google.maps.event.addDomListener(this.eventDiv_, "mousedown", function (e) {
cDraggingLabel = false;
if (me.marker_.getDraggable()) {
cMouseIsDown = true;
this.style.cursor = cDraggingCursor;
}
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
google.maps.event.trigger(me.marker_, "mousedown", e);
cAbortEvent(e); // Prevent map pan when starting a drag on a label
}
}),
google.maps.event.addDomListener(document, "mouseup", function (mEvent) {
var position;
if (cMouseIsDown) {
cMouseIsDown = false;
me.eventDiv_.style.cursor = "pointer";
google.maps.event.trigger(me.marker_, "mouseup", mEvent);
}
if (cDraggingLabel) {
if (cRaiseEnabled) { // Lower the marker & label
position = me.getProjection().fromLatLngToDivPixel(me.marker_.getPosition());
position.y += cRaiseOffset;
me.marker_.setPosition(me.getProjection().fromDivPixelToLatLng(position));
// This is not the same bouncing style as when the marker portion is dragged,
// but it will have to do:
try { // Will fail if running Google Maps API earlier than V3.3
me.marker_.setAnimation(google.maps.Animation.BOUNCE);
setTimeout(cStopBounce, 1406);
} catch (e) {}
}
me.crossDiv_.style.display = "none";
me.marker_.setZIndex(cSavedZIndex);
cIgnoreClick = true; // Set flag to ignore the click event reported after a label drag
cDraggingLabel = false;
mEvent.latLng = me.marker_.getPosition();
google.maps.event.trigger(me.marker_, "dragend", mEvent);
}
}),
google.maps.event.addListener(me.marker_.getMap(), "mousemove", function (mEvent) {
var position;
if (cMouseIsDown) {
if (cDraggingLabel) {
// Change the reported location from the mouse position to the marker position:
mEvent.latLng = new google.maps.LatLng(mEvent.latLng.lat() - cLatOffset, mEvent.latLng.lng() - cLngOffset);
position = me.getProjection().fromLatLngToDivPixel(mEvent.latLng);
if (cRaiseEnabled) {
me.crossDiv_.style.left = position.x + "px";
me.crossDiv_.style.top = position.y + "px";
me.crossDiv_.style.display = "";
position.y -= cRaiseOffset;
}
me.marker_.setPosition(me.getProjection().fromDivPixelToLatLng(position));
if (cRaiseEnabled) { // Don't raise the veil; this hack needed to make MSIE act properly
me.eventDiv_.style.top = (position.y + cRaiseOffset) + "px";
}
google.maps.event.trigger(me.marker_, "drag", mEvent);
} else {
// Calculate offsets from the click point to the marker position:
cLatOffset = mEvent.latLng.lat() - me.marker_.getPosition().lat();
cLngOffset = mEvent.latLng.lng() - me.marker_.getPosition().lng();
cSavedZIndex = me.marker_.getZIndex();
cStartPosition = me.marker_.getPosition();
cStartCenter = me.marker_.getMap().getCenter();
cRaiseEnabled = me.marker_.get("raiseOnDrag");
cDraggingLabel = true;
me.marker_.setZIndex(1000000); // Moves the marker & label to the foreground during a drag
mEvent.latLng = me.marker_.getPosition();
google.maps.event.trigger(me.marker_, "dragstart", mEvent);
}
}
}),
google.maps.event.addDomListener(document, "keydown", function (e) {
if (cDraggingLabel) {
if (e.keyCode === 27) { // Esc key
cRaiseEnabled = false;
me.marker_.setPosition(cStartPosition);
me.marker_.getMap().setCenter(cStartCenter);
google.maps.event.trigger(document, "mouseup", e);
}
}
}),
google.maps.event.addDomListener(this.eventDiv_, "click", function (e) {
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
if (cIgnoreClick) { // Ignore the click reported when a label drag ends
cIgnoreClick = false;
} else {
google.maps.event.trigger(me.marker_, "click", e);
cAbortEvent(e); // Prevent click from being passed on to map
}
}
}),
google.maps.event.addDomListener(this.eventDiv_, "dblclick", function (e) {
if (me.marker_.getDraggable() || me.marker_.getClickable()) {
google.maps.event.trigger(me.marker_, "dblclick", e);
cAbortEvent(e); // Prevent map zoom when double-clicking on a label
}
}),
google.maps.event.addListener(this.marker_, "dragstart", function (mEvent) {
if (!cDraggingLabel) {
cRaiseEnabled = this.get("raiseOnDrag");
}
}),
google.maps.event.addListener(this.marker_, "drag", function (mEvent) {
if (!cDraggingLabel) {
if (cRaiseEnabled) {
me.setPosition(cRaiseOffset);
// During a drag, the marker's z-index is temporarily set to 1000000 to
// ensure it appears above all other markers. Also set the label's z-index
// to 1000000 (plus or minus 1 depending on whether the label is supposed
// to be above or below the marker).
me.labelDiv_.style.zIndex = 1000000 + (this.get("labelInBackground") ? -1 : +1);
}
}
}),
google.maps.event.addListener(this.marker_, "dragend", function (mEvent) {
if (!cDraggingLabel) {
if (cRaiseEnabled) {
me.setPosition(0); // Also restores z-index of label
}
}
}),
google.maps.event.addListener(this.marker_, "position_changed", function () {
me.setPosition();
}),
google.maps.event.addListener(this.marker_, "zindex_changed", function () {
me.setZIndex();
}),
google.maps.event.addListener(this.marker_, "visible_changed", function () {
me.setVisible();
}),
google.maps.event.addListener(this.marker_, "labelvisible_changed", function () {
me.setVisible();
}),
google.maps.event.addListener(this.marker_, "title_changed", function () {
me.setTitle();
}),
google.maps.event.addListener(this.marker_, "labelcontent_changed", function () {
me.setContent();
}),
google.maps.event.addListener(this.marker_, "labelanchor_changed", function () {
me.setAnchor();
}),
google.maps.event.addListener(this.marker_, "labelclass_changed", function () {
me.setStyles();
}),
google.maps.event.addListener(this.marker_, "labelstyle_changed", function () {
me.setStyles();
})
];
};
/**
* Removes the DIV for the label from the DOM. It also removes all event handlers.
* This method is called automatically when the marker's <code>setMap(null)</code>
* method is called.
* @private
*/
MarkerLabel_.prototype.onRemove = function () {
var i;
if (this.labelDiv_.parentNode !== null)
this.labelDiv_.parentNode.removeChild(this.labelDiv_);
if (this.eventDiv_.parentNode !== null)
this.eventDiv_.parentNode.removeChild(this.eventDiv_);
// Remove event listeners:
for (i = 0; i < this.listeners_.length; i++) {
google.maps.event.removeListener(this.listeners_[i]);
}
};
/**
* Draws the label on the map.
* @private
*/
MarkerLabel_.prototype.draw = function () {
this.setContent();
this.setTitle();
this.setStyles();
};
/**
* Sets the content of the label.
* The content can be plain text or an HTML DOM node.
* @private
*/
MarkerLabel_.prototype.setContent = function () {
var content = this.marker_.get("labelContent");
if (typeof content.nodeType === "undefined") {
this.labelDiv_.innerHTML = content;
this.eventDiv_.innerHTML = this.labelDiv_.innerHTML;
} else {
this.labelDiv_.innerHTML = ""; // Remove current content
this.labelDiv_.appendChild(content);
content = content.cloneNode(true);
this.eventDiv_.appendChild(content);
}
};
/**
* Sets the content of the tool tip for the label. It is
* always set to be the same as for the marker itself.
* @private
*/
MarkerLabel_.prototype.setTitle = function () {
this.eventDiv_.title = this.marker_.getTitle() || "";
};
/**
* Sets the style of the label by setting the style sheet and applying
* other specific styles requested.
* @private
*/
MarkerLabel_.prototype.setStyles = function () {
var i, labelStyle;
// Apply style values from the style sheet defined in the labelClass parameter:
this.labelDiv_.className = this.marker_.get("labelClass");
this.eventDiv_.className = this.labelDiv_.className;
// Clear existing inline style values:
this.labelDiv_.style.cssText = "";
this.eventDiv_.style.cssText = "";
// Apply style values defined in the labelStyle parameter:
labelStyle = this.marker_.get("labelStyle");
for (i in labelStyle) {
if (labelStyle.hasOwnProperty(i)) {
this.labelDiv_.style[i] = labelStyle[i];
this.eventDiv_.style[i] = labelStyle[i];
}
}
this.setMandatoryStyles();
};
/**
* Sets the mandatory styles to the DIV representing the label as well as to the
* associated event DIV. This includes setting the DIV position, z-index, and visibility.
* @private
*/
MarkerLabel_.prototype.setMandatoryStyles = function () {
this.labelDiv_.style.position = "absolute";
this.labelDiv_.style.overflow = "hidden";
// Make sure the opacity setting causes the desired effect on MSIE:
if (typeof this.labelDiv_.style.opacity !== "undefined" && this.labelDiv_.style.opacity !== "") {
this.labelDiv_.style.MsFilter = "\"progid:DXImageTransform.Microsoft.Alpha(opacity=" + (this.labelDiv_.style.opacity * 100) + ")\"";
this.labelDiv_.style.filter = "alpha(opacity=" + (this.labelDiv_.style.opacity * 100) + ")";
}
this.eventDiv_.style.position = this.labelDiv_.style.position;
this.eventDiv_.style.overflow = this.labelDiv_.style.overflow;
this.eventDiv_.style.opacity = 0.01; // Don't use 0; DIV won't be clickable on MSIE
this.eventDiv_.style.MsFilter = "\"progid:DXImageTransform.Microsoft.Alpha(opacity=1)\"";
this.eventDiv_.style.filter = "alpha(opacity=1)"; // For MSIE
this.setAnchor();
this.setPosition(); // This also updates z-index, if necessary.
this.setVisible();
};
/**
* Sets the anchor point of the label.
* @private
*/
MarkerLabel_.prototype.setAnchor = function () {
var anchor = this.marker_.get("labelAnchor");
this.labelDiv_.style.marginLeft = -anchor.x + "px";
this.labelDiv_.style.marginTop = -anchor.y + "px";
this.eventDiv_.style.marginLeft = -anchor.x + "px";
this.eventDiv_.style.marginTop = -anchor.y + "px";
};
/**
* Sets the position of the label. The z-index is also updated, if necessary.
* @private
*/
MarkerLabel_.prototype.setPosition = function (yOffset) {
var position = this.getProjection().fromLatLngToDivPixel(this.marker_.getPosition());
if (typeof yOffset === "undefined") {
yOffset = 0;
}
this.labelDiv_.style.left = Math.round(position.x) + "px";
this.labelDiv_.style.top = Math.round(position.y - yOffset) + "px";
this.eventDiv_.style.left = this.labelDiv_.style.left;
this.eventDiv_.style.top = this.labelDiv_.style.top;
this.setZIndex();
};
/**
* Sets the z-index of the label. If the marker's z-index property has not been defined, the z-index
* of the label is set to the vertical coordinate of the label. This is in keeping with the default
* stacking order for Google Maps: markers to the south are in front of markers to the north.
* @private
*/
MarkerLabel_.prototype.setZIndex = function () {
var zAdjust = (this.marker_.get("labelInBackground") ? -1 : +1);
if (typeof this.marker_.getZIndex() === "undefined") {
this.labelDiv_.style.zIndex = parseInt(this.labelDiv_.style.top, 10) + zAdjust;
this.eventDiv_.style.zIndex = this.labelDiv_.style.zIndex;
} else {
this.labelDiv_.style.zIndex = this.marker_.getZIndex() + zAdjust;
this.eventDiv_.style.zIndex = this.labelDiv_.style.zIndex;
}
};
/**
* Sets the visibility of the label. The label is visible only if the marker itself is
* visible (i.e., its visible property is true) and the labelVisible property is true.
* @private
*/
MarkerLabel_.prototype.setVisible = function () {
if (this.marker_.get("labelVisible")) {
this.labelDiv_.style.display = this.marker_.getVisible() ? "block" : "none";
} else {
this.labelDiv_.style.display = "none";
}
this.eventDiv_.style.display = this.labelDiv_.style.display;
};
/**
* @name MarkerWithLabelOptions
* @class This class represents the optional parameter passed to the {@link MarkerWithLabel} constructor.
* The properties available are the same as for <code>google.maps.Marker</code> with the addition
* of the properties listed below. To change any of these additional properties after the labeled
* marker has been created, call <code>google.maps.Marker.set(propertyName, propertyValue)</code>.
* <p>
* When any of these properties changes, a property changed event is fired. The names of these
* events are derived from the name of the property and are of the form <code>propertyname_changed</code>.
* For example, if the content of the label changes, a <code>labelcontent_changed</code> event
* is fired.
* <p>
* @property {string|Node} [labelContent] The content of the label (plain text or an HTML DOM node).
* @property {Point} [labelAnchor] By default, a label is drawn with its anchor point at (0,0) so
* that its top left corner is positioned at the anchor point of the associated marker. Use this
* property to change the anchor point of the label. For example, to center a 50px-wide label
* beneath a marker, specify a <code>labelAnchor</code> of <code>google.maps.Point(25, 0)</code>.
* (Note: x-values increase to the right and y-values increase to the top.)
* @property {string} [labelClass] The name of the CSS class defining the styles for the label.
* Note that style values for <code>position</code>, <code>overflow</code>, <code>top</code>,
* <code>left</code>, <code>zIndex</code>, <code>display</code>, <code>marginLeft</code>, and
* <code>marginTop</code> are ignored; these styles are for internal use only.
* @property {Object} [labelStyle] An object literal whose properties define specific CSS
* style values to be applied to the label. Style values defined here override those that may
* be defined in the <code>labelClass</code> style sheet. If this property is changed after the
* label has been created, all previously set styles (except those defined in the style sheet)
* are removed from the label before the new style values are applied.
* Note that style values for <code>position</code>, <code>overflow</code>, <code>top</code>,
* <code>left</code>, <code>zIndex</code>, <code>display</code>, <code>marginLeft</code>, and
* <code>marginTop</code> are ignored; these styles are for internal use only.
* @property {boolean} [labelInBackground] A flag indicating whether a label that overlaps its
* associated marker should appear in the background (i.e., in a plane below the marker).
* The default is <code>false</code>, which causes the label to appear in the foreground.
* @property {boolean} [labelVisible] A flag indicating whether the label is to be visible.
* The default is <code>true</code>. Note that even if <code>labelVisible</code> is
* <code>true</code>, the label will <i>not</i> be visible unless the associated marker is also
* visible (i.e., unless the marker's <code>visible</code> property is <code>true</code>).
* @property {boolean} [raiseOnDrag] A flag indicating whether the label and marker are to be
* raised when the marker is dragged. The default is <code>true</code>. If a draggable marker is
* being created and a version of Google Maps API earlier than V3.3 is being used, this property
* must be set to <code>false</code>.
* @property {boolean} [optimized] A flag indicating whether rendering is to be optimized for the
* marker. <b>Important: The optimized rendering technique is not supported by MarkerWithLabel,
* so the value of this parameter is always forced to <code>false</code>.
* @property {string} [crossImage="http://maps.gstatic.com/intl/en_us/mapfiles/drag_cross_67_16.png"]
* The URL of the cross image to be displayed while dragging a marker.
* @property {string} [handCursor="http://maps.gstatic.com/intl/en_us/mapfiles/closedhand_8_8.cur"]
* The URL of the cursor to be displayed while dragging a marker.
*/
/**
* Creates a MarkerWithLabel with the options specified in {@link MarkerWithLabelOptions}.
* @constructor
* @param {MarkerWithLabelOptions} [opt_options] The optional parameters.
*/
function MarkerWithLabel(opt_options) {
opt_options = opt_options || {};
opt_options.labelContent = opt_options.labelContent || "";
opt_options.labelAnchor = opt_options.labelAnchor || new google.maps.Point(0, 0);
opt_options.labelClass = opt_options.labelClass || "markerLabels";
opt_options.labelStyle = opt_options.labelStyle || {};
opt_options.labelInBackground = opt_options.labelInBackground || false;
if (typeof opt_options.labelVisible === "undefined") {
opt_options.labelVisible = true;
}
if (typeof opt_options.raiseOnDrag === "undefined") {
opt_options.raiseOnDrag = true;
}
if (typeof opt_options.clickable === "undefined") {
opt_options.clickable = true;
}
if (typeof opt_options.draggable === "undefined") {
opt_options.draggable = false;
}
if (typeof opt_options.optimized === "undefined") {
opt_options.optimized = false;
}
opt_options.crossImage = opt_options.crossImage || "http" + (document.location.protocol === "https:" ? "s" : "") + "://maps.gstatic.com/intl/en_us/mapfiles/drag_cross_67_16.png";
opt_options.handCursor = opt_options.handCursor || "http" + (document.location.protocol === "https:" ? "s" : "") + "://maps.gstatic.com/intl/en_us/mapfiles/closedhand_8_8.cur";
opt_options.optimized = false; // Optimized rendering is not supported
this.label = new MarkerLabel_(this, opt_options.crossImage, opt_options.handCursor); // Bind the label to the marker
// Call the parent constructor. It calls Marker.setValues to initialize, so all
// the new parameters are conveniently saved and can be accessed with get/set.
// Marker.set triggers a property changed event (called "propertyname_changed")
// that the marker label listens for in order to react to state changes.
google.maps.Marker.apply(this, arguments);
}
inherits(MarkerWithLabel, google.maps.Marker);
/**
* Overrides the standard Marker setMap function.
* @param {Map} theMap The map to which the marker is to be added.
* @private
*/
MarkerWithLabel.prototype.setMap = function (theMap) {
// Call the inherited function...
google.maps.Marker.prototype.setMap.apply(this, arguments);
// ... then deal with the label:
this.label.setMap(theMap);
};
|
src/icons/BrightnessAutoIcon.js
|
kiloe/ui
|
import React from 'react';
import Icon from '../Icon';
export default class BrightnessAutoIcon extends Icon {
getSVG(){return <svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 48 48"><path d="M21.7 25.3h4.6L24 18l-2.3 7.3zM40 17.37V8h-9.37L24 1.37 17.37 8H8v9.37L1.37 24 8 30.63V40h9.37L24 46.63 30.63 40H40v-9.37L46.63 24 40 17.37zM28.6 32l-1.4-4h-6.4l-1.4 4h-3.8L22 14h4l6.4 18h-3.8z"/></svg>;}
};
|
springboot/GReact/node_modules/react-bootstrap/es/MediaBody.js
|
ezsimple/java
|
import _extends from 'babel-runtime/helpers/extends';
import _objectWithoutProperties from 'babel-runtime/helpers/objectWithoutProperties';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
import classNames from 'classnames';
import React from 'react';
import elementType from 'react-prop-types/lib/elementType';
import { bsClass, getClassSet, splitBsProps } from './utils/bootstrapUtils';
var propTypes = {
componentClass: elementType
};
var defaultProps = {
componentClass: 'div'
};
var MediaBody = function (_React$Component) {
_inherits(MediaBody, _React$Component);
function MediaBody() {
_classCallCheck(this, MediaBody);
return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
}
MediaBody.prototype.render = function render() {
var _props = this.props,
Component = _props.componentClass,
className = _props.className,
props = _objectWithoutProperties(_props, ['componentClass', 'className']);
var _splitBsProps = splitBsProps(props),
bsProps = _splitBsProps[0],
elementProps = _splitBsProps[1];
var classes = getClassSet(bsProps);
return React.createElement(Component, _extends({}, elementProps, {
className: classNames(className, classes)
}));
};
return MediaBody;
}(React.Component);
MediaBody.propTypes = propTypes;
MediaBody.defaultProps = defaultProps;
export default bsClass('media-body', MediaBody);
|
ajax/libs/react-redux-form/1.4.0/ReactReduxForm.js
|
jdh8/cdnjs
|
!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t(require("react"),require("redux"),require("react-dom")):"function"==typeof define&&define.amd?define(["react","redux","react-dom"],t):"object"==typeof exports?exports.ReactReduxForm=t(require("react"),require("redux"),require("react-dom")):e.ReactReduxForm=t(e.React,e.Redux,e["react-dom"])}(this,function(e,t,r){return function(e){function t(n){if(r[n])return r[n].exports;var o=r[n]={exports:{},id:n,loaded:!1};return e[n].call(o.exports,o,o.exports,t),o.loaded=!0,o.exports}var r={};return t.m=e,t.c=r,t.p="",t(0)}([function(e,t,r){r(46),e.exports=r(46)},function(e,t){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var r={BLUR:"rrf/blur",CHANGE:"rrf/change",FOCUS:"rrf/focus",RESET:"rrf/reset",VALIDATE:"rrf/validate",SET_DIRTY:"rrf/setDirty",SET_ERRORS:"rrf/setErrors",SET_INITIAL:"rrf/setInitial",SET_PENDING:"rrf/setPending",SET_PRISTINE:"rrf/setPristine",SET_SUBMITTED:"rrf/setSubmitted",SET_SUBMIT_FAILED:"rrf/setSubmitFailed",SET_TOUCHED:"rrf/setTouched",SET_UNTOUCHED:"rrf/setUntouched",SET_VALIDITY:"rrf/setValidity",SET_VALIDATING:"rrf/setValidating",SET_FIELDS_VALIDITY:"rrf/setFieldsValidity",SET_VIEW_VALUE:"rrf/setViewValue",RESET_VALIDITY:"rrf/resetValidity",BATCH:"rrf/batch",NULL:"rrf/null"};t["default"]=r},function(e,t,r){"use strict";function n(e){return e&&e.__esModule?e:{"default":e}}function o(e,t,r){var n=t;return t.length?((0,f["default"])(n,".")?n=n.slice(0,-1):(0,f["default"])(n,"[]")&&(n=n.slice(0,-2)),(0,a["default"])(e,n,r)):e}Object.defineProperty(t,"__esModule",{value:!0}),t["default"]=o;var u=r(173),a=n(u),i=r(39),f=n(i)},function(e,t,r){function 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|
src/routes/register/index.js
|
fkn/ndo
|
import React from 'react';
import Layout from '../../components/Layout';
import Register from './Register';
const title = 'Sign up to NDO';
function action({ store }) {
const { user } = store.getState();
if (user) {
return { redirect: '/login' };
}
return {
chunks: ['register'],
title,
component: (
<Layout>
<Register title={title} />
</Layout>
),
};
}
export default action;
|
ajax/libs/orb/1.0.8/orb.min.js
|
kartikrao31/cdnjs
|
/**
* orb v1.0.8, Pivot grid javascript library.
*
* Copyright (c) 2014-2015 Najmeddine Nouri <devnajm@gmail.com>.
*
* @version v1.0.8
* @link http://nnajm.github.io/orb/
* @license MIT
*/
"use strict";!function(e){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=e();else if("function"==typeof define&&define.amd)define([],e);else{var t;"undefined"!=typeof window?t=window:"undefined"!=typeof global?t=global:"undefined"!=typeof self&&(t=self),t.orb=e()}}(function(){return function e(t,n,r){function a(i,l){if(!n[i]){if(!t[i]){var s="function"==typeof require&&require;if(!l&&s)return s(i,!0);if(o)return o(i,!0);var c=new Error("Cannot find module '"+i+"'");throw c.code="MODULE_NOT_FOUND",c}var u=n[i]={exports:{}};t[i][0].call(u.exports,function(e){var n=t[i][1][e];return a(n?n:e)},u,u.exports,e,t,n,r)}return n[i].exports}for(var o="function"==typeof require&&require,i=0;i<r.length;i++)a(r[i]);return a}({1:[function(e,t){t.exports.utils=e("./orb.utils"),t.exports.pgrid=e("./orb.pgrid"),t.exports.pgridwidget=e("./orb.ui.pgridwidget"),t.exports.query=e("./orb.query")},{"./orb.pgrid":7,"./orb.query":8,"./orb.ui.pgridwidget":13,"./orb.utils":15}],2:[function(e,t){function n(e,t,n,a){var o=0,i=0,l=("all"===t?n:t).length;return l>0&&(a||l>1?(r(e,t,n,function(e){i+=e}),i/=l,r(e,t,n,function(e){o+=(e-i)*(e-i)}),o/=a?l:l-1):o=0/0),o}function r(e,t,n,r){var a="all"===t;if(t=a?n:t,t.length>0)for(var o=0;o<t.length;o++)r((a?t[o]:n[t[o]])[e])}var a=t.exports={toAggregateFunc:function(e){return e?"string"==typeof e&&a[e]?a[e]:"function"==typeof e?e:a.sum:a.sum},count:function(e,t,n){return"all"===t?n.length:t.length},sum:function(e,t,n){var a=0;return r(e,t,n,function(e){a+=e}),a},min:function(e,t,n){var a=null;return r(e,t,n,function(e){(null==a||a>e)&&(a=e)}),a},max:function(e,t,n){var a=null;return r(e,t,n,function(e){(null==a||e>a)&&(a=e)}),a},avg:function(e,t,n){var a=0,o=("all"===t?n:t).length;return o>0&&(r(e,t,n,function(e){a+=e}),a/=o),a},prod:function(e,t,n){var a,o=("all"===t?n:t).length;return o>0&&(a=1,r(e,t,n,function(e){a*=e})),a},stdev:function(e,t,r){return Math.sqrt(n(e,t,r,!1))},stdevp:function(e,t,r){return Math.sqrt(n(e,t,r,!0))},"var":function(e,t,r){return n(e,t,r,!1)},varp:function(e,t,r){return n(e,t,r,!0)}}},{}],3:[function(e,t){var n=e("./orb.utils"),r=e("./orb.dimension"),a={COLUMNS:1,ROWS:2,DATA:3};t.exports=function(e,t){function o(e){for(var t=0;t<l.fields.length;t++)if(l.fields[t].name===e.name)return t;return-1}function i(){if(null!=l.pgrid.filteredDataSource&&l.dimensionsCount>0){var e=l.pgrid.filteredDataSource;if(null!=e&&n.isArray(e)&&e.length>0)for(var t=0,a=e.length;a>t;t++)for(var o=e[t],i=l.root,c=0;c<l.dimensionsCount;c++){var u=l.dimensionsCount-c,d=l.fields[c],p=o[d.name],h=i.subdimvals;void 0!==h[p]?i=h[p]:(i.values.push(p),i=new r(++s,i,p,d,u,!1,c==l.dimensionsCount-1),h[p]=i,i.rowIndexes=[],l.dimensionsByDepth[u].push(i)),i.rowIndexes.push(t)}}}var l=this,s=0;null!=e&&null!=e.config&&(this.pgrid=e,this.type=t,this.fields=function(){switch(t){case a.COLUMNS:return l.pgrid.config.columnFields;case a.ROWS:return l.pgrid.config.rowFields;case a.DATA:return l.pgrid.config.dataFields;default:return[]}}(),this.dimensionsCount=null,this.root=null,this.dimensionsByDepth=null,this.update=function(){l.dimensionsCount=l.fields.length,l.root=new r(++s,null,null,null,l.dimensionsCount+1,!0),l.dimensionsByDepth={};for(var e=1;e<=l.dimensionsCount;e++)l.dimensionsByDepth[e]=[];i();for(var t=0;t<l.fields.length;t++){var n=l.fields[t];("asc"===n.sort.order||"desc"===n.sort.order)&&l.sort(n,!0)}},this.sort=function(e,t){if(null!=e){t!==!0&&(e.sort.order="asc"!==e.sort.order?"asc":"desc");for(var n=l.dimensionsCount-o(e),r=n===l.dimensionsCount?[l.root]:l.dimensionsByDepth[n+1],a=0;a<r.length;a++)r[a].values.sort(),"desc"===e.sort.order&&r[a].values.reverse()}})},t.exports.Type=a},{"./orb.dimension":5,"./orb.utils":15}],4:[function(e,t){function n(e,t,n){for(var r=0;r<t.length;r++)if(null!=t[r][e])return t[r][e];return n}function r(){for(var e=[],t=[],r=[],a=[],o=0;o<arguments.length;o++){var i=arguments[o]||{};e.push(i),t.push(i.sort||{}),r.push(i.subTotal||{}),a.push({aggregateFuncName:i.aggregateFuncName,aggregateFunc:0===o?i.aggregateFunc:i.aggregateFunc?i.aggregateFunc():null,formatFunc:0===o?i.formatFunc:i.formatFunc?i.formatFunc():null})}return new h({name:n("name",e,""),caption:n("caption",e,""),sort:{order:n("order",t,null),customfunc:n("customfunc",t,null)},subTotal:{visible:n("visible",r,!0),collapsible:n("collapsible",r,!0),collapsed:n("collapsed",r,!1)},aggregateFuncName:n("aggregateFuncName",a,"sum"),aggregateFunc:n("aggregateFunc",a,null),formatFunc:n("formatFunc",a,null)},!1)}function a(e,t,n,a){var o;if(a)switch(t){case c.Type.ROWS:o=a.rowSettings;break;case c.Type.COLUMNS:o=a.columnSettings;break;case c.Type.DATA:o=a.dataSettings;break;default:o=null}else o=null;return r(n,o,a,e)}function o(e){e=e||{},this.rowsvisible=void 0!==e.rowsvisible?e.rowsvisible:!0,this.columnsvisible=void 0!==e.columnsvisible?e.columnsvisible:!0}function i(e,t){var n={visible:t===!0?!0:void 0,collapsible:t===!0?!0:void 0,collapsed:t===!0?!1:void 0};e=e||{},this.visible=void 0!==e.visible?e.visible:n.visible,this.collapsible=void 0!==e.collapsible?e.collapsible:n.collapsible,this.collapsed=void 0!==e.collapsed?e.collapsed:n.collapsed}function l(e){e=e||{},this.order=e.order,this.customfunc=e.customfunc}var s=e("./orb.utils"),c=e("./orb.axe"),u=e("./orb.aggregation"),d=e("./orb.filtering"),p=e("./orb.themes"),h=t.exports.field=function(e,t){function n(e){return e?e.toString():""}e=e||{},this.name=e.name,this.caption=e.caption||this.name,this.sort=new l(e.sort),this.subTotal=new i(e.subTotal);var r,a;this.aggregateFunc=function(e){return e?void(r=u.toAggregateFunc(e)):r},this.formatFunc=function(e){return e?void(a=e):a},this.aggregateFuncName=e.aggregateFuncName||(e.aggregateFunc&&s.isString(e.aggregateFunc)?e.aggregateFunc:null),this.aggregateFunc(e.aggregateFunc||"sum"),this.formatFunc(e.formatFunc||n),t!==!1&&((this.rowSettings=new h(e.rowSettings,!1)).name=this.name,(this.columnSettings=new h(e.columnSettings,!1)).name=this.name,(this.dataSettings=new h(e.dataSettings,!1)).name=this.name)};t.exports.config=function(e){function t(e){return"string"==typeof e?{name:l.captionToName(e)}:e}function n(e,t){var n=r(e,t);return n>-1?e[n]:null}function r(e,t){for(var n=0;n<e.length;n++)if(e[n].name===t)return n;return-1}var l=this;this.dataSource=e.dataSource||[],this.dataHeadersLocation="columns"===e.dataHeadersLocation?"columns":"rows",this.grandTotal=new o(e.grandTotal),this.subTotal=new i(e.subTotal,!0),this.width=e.width,this.height=e.height,this.showToolbar=e.showToolbar||!1,this.theme=p,p.current(e.theme),this.dataSourceFieldNames=[],this.dataSourceFieldCaptions=[],this.captionToName=function(e){var t=l.dataSourceFieldCaptions.indexOf(e);return t>=0?l.dataSourceFieldNames[t]:e},this.nameToCaption=function(e){var t=l.dataSourceFieldNames.indexOf(e);return t>=0?l.dataSourceFieldCaptions[t]:e},this.setTheme=function(e){return l.theme.current()!==l.theme.current(e)},this.allFields=(e.fields||[]).map(function(e){var t=new h(e);return l.dataSourceFieldNames.push(t.name),l.dataSourceFieldCaptions.push(t.caption),t}),this.rowFields=(e.rows||[]).map(function(e){return e=t(e),a(l,c.Type.ROWS,e,n(l.allFields,e.name))}),this.columnFields=(e.columns||[]).map(function(e){return e=t(e),a(l,c.Type.COLUMNS,e,n(l.allFields,e.name))}),this.dataFields=(e.data||[]).map(function(e){return e=t(e),a(l,c.Type.DATA,e,n(l.allFields,e.name))}),this.dataFieldsCount=this.dataFields?this.dataFields.length||1:1,this.getField=function(e){return n(l.allFields,e)},this.getRowField=function(e){return n(l.rowFields,e)},this.getColumnField=function(e){return n(l.columnFields,e)},this.getDataField=function(e){return n(l.dataFields,e)},this.availablefields=function(){return l.allFields.filter(function(e){var t=function(t){return e.name!==t.name};return l.dataFields.every(t)&&l.rowFields.every(t)&&l.columnFields.every(t)})},this.getDataSourceFieldCaptions=function(){var e;if(l.dataSource&&(e=l.dataSource[0])){for(var t=s.ownProperties(e),n=[],r=0;r<t.length;r++)n.push(l.nameToCaption(t[r]));return n}return null},this.getPreFilters=function(){var t={};return e.preFilters&&s.ownProperties(e.preFilters).forEach(function(n){var r=e.preFilters[n];if(s.isArray(r))t[l.captionToName(n)]=new d.expressionFilter(null,null,r,!1);else{var a=s.ownProperties(r)[0];a&&(t[l.captionToName(n)]=new d.expressionFilter(a,r[a]))}}),t},this.moveField=function(e,t,o,i){var s,u,d,p=n(l.allFields,e);if(p){switch(t){case c.Type.ROWS:s=l.rowFields;break;case c.Type.COLUMNS:s=l.columnFields;break;case c.Type.DATA:s=l.dataFields}switch(o){case c.Type.ROWS:d=l.rowFields;break;case c.Type.COLUMNS:d=l.columnFields;break;case c.Type.DATA:d=l.dataFields}if(s||d){if(s){if(u=r(s,e),t===o&&(u==s.length-1&&null==i||u===i-1))return!1;s.splice(u,1)}return p=a(l,o,null,p),d&&(null!=i?d.splice(i,0,p):d.push(p)),l.dataFieldsCount=l.dataFields?l.dataFields.length||1:1,!0}}}}},{"./orb.aggregation":2,"./orb.axe":3,"./orb.filtering":6,"./orb.themes":10,"./orb.utils":15}],5:[function(e,t){t.exports=function(e,t,n,r,a,o,i){var l=this;this.id=e,this.parent=t,this.value=n,this.isRoot=o,this.isLeaf=i,this.field=r,this.depth=a,this.values=[],this.subdimvals={},this.rowIndexes=null,this.getRowIndexes=function(e){if(null==l.rowIndexes){l.rowIndexes=[];for(var t=0;t<l.values.length;t++)l.subdimvals[l.values[t]].getRowIndexes(l.rowIndexes)}if(null!=e){for(var n=0;n<l.rowIndexes.length;n++)e.push(l.rowIndexes[n]);return e}return l.rowIndexes}}},{}],6:[function(e,t){var n=e("./orb.utils"),r=t.exports={ALL:"#All#",NONE:"#None#",BLANK:'#Blank#"'};r.expressionFilter=function(e,t,o,i){var l=this;this.operator=a.get(e),this.regexpMode=!1,this.term=t||null,this.term&&this.operator&&this.operator.regexpSupported&&n.isRegExp(this.term)&&(this.regexpMode=!0,this.term.ignoreCase||(this.term=new RegExp(this.term.source,"i"))),this.staticValue=o,this.excludeStatic=i,this.test=function(e){if(n.isArray(l.staticValue)){var t=l.staticValue.indexOf(e)>=0;return l.excludeStatic&&!t||!l.excludeStatic&&t}return l.term?l.operator.func(e,l.term):l.staticValue===!0||l.staticValue===r.ALL?!0:l.staticValue===!1||l.staticValue===r.NONE?!1:!0},this.isAlwaysTrue=function(){return!(l.term||n.isArray(l.staticValue)||l.staticValue===r.NONE||l.staticValue===!1)}};var a=r.Operators={get:function(e){switch(e){case a.MATCH.name:return a.MATCH;case a.NOTMATCH.name:return a.NOTMATCH;case a.EQ.name:return a.EQ;case a.NEQ.name:return a.NEQ;case a.GT.name:return a.GT;case a.GTE.name:return a.GTE;case a.LT.name:return a.LT;case a.LTE.name:return a.LTE;default:return a.NONE}},NONE:null,MATCH:{name:"Matches",func:function(e,t){return e?e.toString().search(n.isRegExp(t)?t:new RegExp(t,"i"))>=0:!t},regexpSupported:!0},NOTMATCH:{name:"Does Not Match",func:function(e,t){return e?e.toString().search(n.isRegExp(t)?t:new RegExp(t,"i"))<0:!!t},regexpSupported:!0},EQ:{name:"=",func:function(e,t){return e==t},regexpSupported:!1},NEQ:{name:"<>",func:function(e,t){return e!=t},regexpSupported:!1},GT:{name:">",func:function(e,t){return e>t},regexpSupported:!1},GTE:{name:">=",func:function(e,t){return e>=t},regexpSupported:!1},LT:{name:"<",func:function(e,t){return t>e},regexpSupported:!1},LTE:{name:"<=",func:function(e,t){return t>=e},regexpSupported:!1}}},{"./orb.utils":15}],7:[function(e,t){var n=e("./orb.axe"),r=e("./orb.config").config,a=e("./orb.filtering"),o=e("./orb.query"),i=e("./orb.utils");t.exports=function(e){function t(e){e!==!1&&l(),h.rows.update(),h.columns.update(),u()}function l(){var e=i.ownProperties(h.filters);if(e.length>0){h.filteredDataSource=[];for(var t=0;t<h.config.dataSource.length;t++){for(var n=h.config.dataSource[t],r=!1,a=0;a<e.length;a++){var o=e[a],l=h.filters[o];if(l&&!l.test(n[o])){r=!0;break}}r||h.filteredDataSource.push(n)}}else h.filteredDataSource=h.config.dataSource}function s(e,t,n,r,a){var o={};if(h.config.dataFieldsCount>0){var i;if(null==e)i=t;else if(null==t)i=e;else{i=[];for(var l=0;l<e.length;l++){var s=e[l];if(s>=0){var c=t.indexOf(s);c>=0&&(e[l]=0-(s+2),i.push(s))}}}var u,d=(h.filteredDataSource,[]);if(r)for(var f=0;f<r.length;f++)u=h.config.getDataField(r[f]),a||(u?a=u.aggregateFunc():(u=h.config.getField(r[f]),u&&(a=u.dataSettings?u.dataSettings.aggregateFunc():u.aggregateFunc()))),u&&a&&d.push({field:u,aggregateFunc:a});else for(var g=0;g<h.config.dataFieldsCount;g++)u=h.config.dataFields[g]||p,(a||u.aggregateFunc)&&d.push({field:u,aggregateFunc:a||u.aggregateFunc()});for(var m=0;m<d.length;m++)u=d[m],o[u.field.name]=u.aggregateFunc(u.field.name,i||"all",h.filteredDataSource,n||e,t)}return o}function c(e){if(e){var t={},n="r"+e.id;if(void 0===d[n]&&(d[n]=e.isRoot?null:d[e.parent.id]||e.getRowIndexes()),t[h.columns.root.id]=s(e.isRoot?null:d[n].slice(0),null),h.columns.dimensionsCount>0)for(var r=0,a=[h.columns.root];r<a.length;){for(var o=a[r],i=e.isRoot?null:o.isRoot?d[n].slice(0):d["c"+o.id].slice(0),l=0;l<o.values.length;l++){var c=o.subdimvals[o.values[l]],u="c"+c.id;if(void 0===d[u]&&(d[u]=d[u]||c.getRowIndexes().slice(0)),t[c.id]=s(i,d[u],e.isRoot?null:e.getRowIndexes()),!c.isLeaf&&(a.push(c),i)){d[u]=[];for(var p=0;p<i.length;p++){var f=i[p];-1!=f&&0>f&&(d[u].push(0-(f+2)),i[p]=-1)}}}d["c"+o.id]=void 0,r++}return t}}function u(){if(h.dataMatrix={},d={},h.dataMatrix[h.rows.root.id]=c(h.rows.root),h.rows.dimensionsCount>0)for(var e,t=[h.rows.root],n=0;n<t.length;){e=t[n];for(var r=0;r<e.values.length;r++){var a=e.subdimvals[e.values[r]];h.dataMatrix[a.id]=c(a),a.isLeaf||t.push(a)}n++}}var d,p={name:"#undefined#"},h=this;this.config=new r(e),this.filters=h.config.getPreFilters(),this.filteredDataSource=h.config.dataSource,this.rows=new n(h,n.Type.ROWS),this.columns=new n(h,n.Type.COLUMNS),this.dataMatrix={},this.moveField=function(e,n,r,a){return h.config.moveField(e,n,r,a)?(t(!1),!0):!1},this.applyFilter=function(e,n,r,o,i){h.filters[e]=new a.expressionFilter(n,r,o,i),t()},this.refreshData=function(e){h.config.dataSource=e,t()},this.getFieldValues=function(e,t){for(var n=[],r=[],a=!1,o=0;o<h.config.dataSource.length;o++){var l=h.config.dataSource[o],s=l[e];void 0!==t?(t===!0||"function"==typeof t&&t(s))&&n.push(s):s?n.push(s):a=!0}if(n.length>1){i.isNumber(n[0])||i.isDate(n[0])?n.sort(function(e,t){return e?t?e-t:1:t?-1:0}):n.sort();for(var c=0;c<n.length;c++)(0===c||n[c]!==r[r.length-1])&&r.push(n[c])}else r=n;return r.containsBlank=a,r},this.getFieldFilter=function(e){return h.filters[e]},this.isFieldFiltered=function(e){var t=h.getFieldFilter(e);return null!=t&&!t.isAlwaysTrue()},this.getData=function(e,t,n,r){if(t&&n){var a=e||(h.config.dataFields[0]||p).name,o=h.config.getDataField(a);return!o||r&&o.aggregateFunc!=r?h.calcAggregation(t.isRoot?null:t.getRowIndexes().slice(0),n.isRoot?null:n.getRowIndexes().slice(0),[a],r)[a]||null:h.dataMatrix[t.id]&&h.dataMatrix[t.id][n.id]?h.dataMatrix[t.id][n.id][a]||null:null}},this.calcAggregation=function(e,t,n,r){return s(e,t,e,n,r)},this.query=o(h),t()}},{"./orb.axe":3,"./orb.config":4,"./orb.filtering":6,"./orb.query":8,"./orb.utils":15}],8:[function(e,t){var n=e("./orb.utils"),r=e("./orb.axe"),a=e("./orb.aggregation"),o=function(e,t,r){var o=this;this.source=e,this.query=t,this.filters=r,this.extractResult=function(e,t,n){if(n.multi===!0){for(var r={},a=0;a<t.multiFieldNames.length;a++)r[t.multiFieldNames[a]]=e[o.getCaptionName(t.multiFieldNames[a])];return r}return e[n.datafieldname]},this.measureFunc=function(e,t,n,r){var a={datafieldname:o.getCaptionName(e),multi:t,aggregateFunc:n};return function(e){e=o.cleanOptions(e,arguments,a);var n=o.compute(e,r,t);return o.extractResult(n,e,a)}},this.setDefaultAggFunctions=function(e){var t=o.query.val?"val_":"val";o.query[t]=o.measureFunc(void 0,!0,void 0,e);for(var r=n.ownProperties(a),i=0;i<r.length;i++){var l=r[i];"toAggregateFunc"!==l&&(o.query[l]=o.measureFunc(void 0,!0,a[l],e))}}},i=function(e){function t(e,t){return function(n){return n.value===t.val&&(!e||e.some(function(e){var t=n.parent;if(t)for(;t.depth<e.depth;)t=t.parent;return t===e}))}}o.call(this,e,{},{});var n=this;this.getCaptionName=function(e){return n.source.config.captionToName(e)},this.cleanOptions=function(e,t,r){var o={fieldNames:[]};if(r.multi===!0){e&&"object"==typeof e?(o.aggregateFunc=e.aggregateFunc,o.multiFieldNames=e.fields):(o.aggregateFunc=r.aggregateFunc,o.multiFieldNames=t);for(var i=0;i<o.multiFieldNames.length;i++)o.fieldNames.push(n.getCaptionName(o.multiFieldNames[i]))}else o.aggregateFunc=e,o.fieldNames.push(r.datafieldname);return o.aggregateFunc&&(o.aggregateFunc=a.toAggregateFunc(o.aggregateFunc)),o},this.setup=function(e){var t,a=n.source.config.rowFields,o=n.source.config.columnFields,i=n.source.config.dataFields;for(t=0;t<a.length;t++)n.slice(a[t],r.Type.ROWS,a.length-t);for(t=0;t<o.length;t++)n.slice(o[t],r.Type.COLUMNS,o.length-t);for(t=0;t<i.length;t++){var l=i[t],s=l.name,c=l.caption||s;n.query[s]=n.query[c]=n.measureFunc(s)}if(e)for(var u in e)e.hasOwnProperty(u)&&n.query[u](e[u]);return n.setDefaultAggFunctions(),n.query},this.slice=function(e,t,r){n.query[e.name]=n.query[e.caption||e.name]=function(a){var o={name:e.name,val:a,depth:r};return(n.filters[t]=n.filters[t]||[]).push(o),n.query}},this.applyFilters=function(e){if(n.filters[e]){for(var a=n.filters[e].sort(function(e,t){return t.depth-e.depth}),o=n.source[e===r.Type.ROWS?"rows":"columns"],i=0,l=null;i<a.length;){var s=a[i];l=o.dimensionsByDepth[s.depth].filter(t(l,s)),i++}return l}return null},this.compute=function(e){var t,a=n.applyFilters(r.Type.ROWS)||[n.source.rows.root],o=n.applyFilters(r.Type.COLUMNS)||[n.source.columns.root];if(1===a.length&&1===o.length){t={};for(var i=0;i<e.fieldNames.length;i++)t[e.fieldNames[i]]=n.source.getData(e.fieldNames[i],a[0],o[0],e.aggregateFunc)}else{for(var l=[],s=[],c=0;c<a.length;c++)l=l.concat(a[c].getRowIndexes());for(var u=0;u<o.length;u++)s=s.concat(o[u].getRowIndexes());t=n.source.calcAggregation(l,s,e.fieldNames,e.aggregateFunc)}return t}},l=function(e){o.call(this,e,{},[]);var t=this,r={};this.setCaptionName=function(e,t){r[e||t]=t},this.getCaptionName=function(e){return r[e]||e},this.cleanOptions=function(e,n,r){var a={fieldNames:[]};if(r.multi===!0){e&&"object"==typeof e?(a.aggregateFunc=e.aggregateFunc,a.multiFieldNames=e.fields):(a.aggregateFunc=r.aggregateFunc,a.multiFieldNames=n);for(var o=0;o<a.multiFieldNames.length;o++)a.fieldNames.push(t.getCaptionName(a.multiFieldNames[o]))}else a.aggregateFunc=e||r.aggregateFunc,a.fieldNames.push(r.datafieldname);return a},this.setup=function(e){if(t.query.slice=function(e,n){var r={name:e,val:n};return t.filters.push(r),t.query},e)for(var r=n.ownProperties(e),a=0;a<r.length;a++){var o=r[a],i=e[o],l=i.caption||i.name;i.name=o,t.setCaptionName(l,o),i.toAggregate?t.query[o]=t.query[l]=t.measureFunc(o,!1,i.aggregateFunc):t.slice(i)}return t.setDefaultAggFunctions(e),t.query},this.slice=function(e){t.query[e.name]=t.query[e.caption||e.name]=function(n){return t.query.slice(e.name,n)}},this.applyFilters=function(){for(var e=[],n=0;n<t.source.length;n++){for(var r=t.source[n],a=!0,o=0;o<t.filters.length;o++){var i=t.filters[o];if(r[i.name]!==i.val){a=!1;break}}a&&e.push(n)}return e},this.compute=function(e,n,r){for(var o=t.applyFilters(),i={},l=0;l<e.fieldNames.length;l++){var s=e.fieldNames[l],c=a.toAggregateFunc(r===!0?e.aggregateFunc||(n&&n[s]?n[s].aggregateFunc:void 0):e.aggregateFunc);i[s]=c(s,o||"all",t.source,o,null)}return i}};t.exports=function(e,t){return n.isArray(e)?new l(e).setup(t):function(t){return new i(e).setup(t)}}},{"./orb.aggregation":2,"./orb.axe":3,"./orb.utils":15}],9:[function(e,t){t.exports=function(){var e={};this.set=function(t,n){e[t]=n},this.get=function(t){return e[t]}}},{}],10:[function(e,t){t.exports=function(){function e(){return"bootstrap"===t}var t="blue",n={};return n.themes={red:"#C72C48",blue:"#268BD2",green:"#3A9D23",orange:"#f7840d",flower:"#A74AC7",gray:"#808080",white:"#FFFFFF",black:"#000000"},n.current=function(e){return e&&(t=n.validateTheme(e)),t},n.validateTheme=function(e){return e=(e||"").toString().trim(),n.themes[e]||"bootstrap"===e?e:"blue"},n.getPivotClasses=function(){return{container:"orb-container orb-"+t,table:"orb"+(e()?" table":"")}},n.getButtonClasses=function(){return{pivotButton:"fld-btn"+(e()?" btn btn-default btn-xs":""),orbButton:"orb-btn"+(e()?" btn btn-default btn-xs":""),scrollBar:e()?" btn btn-default btn-xs":""}},n.getFilterClasses=function(){return{container:"orb-"+t+" orb fltr-cntnr"}},n.getGridClasses=function(){return{table:e()?"table table-striped table-condensed":"orb-table"}},n.getDialogClasses=function(n){var r={overlay:"orb-overlay orb-overlay-"+(n?"visible":"hidden")+" orb-"+t,dialog:"orb-dialog",content:"",header:"orb-dialog-header",title:"",body:"orb-dialog-body"};return e()&&(r.overlay+=" modal",r.dialog+=" modal-dialog",r.content="modal-content",r.header+=" modal-header",r.title="modal-title",r.body+=" modal-body"),r},n}()},{}],11:[function(e,t){var n=e("./orb.axe"),r=e("./orb.ui.header");t.exports=function(e){function t(){function e(e){e&&e.dim.field.subTotal.visible&&t.push(e.subtotalHeader)}var t=[];if(o.headers.length>0){for(var n,a=o.headers[o.headers.length-1],s=a[0],c=s.parent,u=0;u<a.length;u++){if(s=a[u],n=s.parent,n!=c){if(e(c),null!=n)for(var d=n.parent,p=c?c.parent:null;d!=p&&null!=p;)e(p),d=d?d.parent:null,p=p?p.parent:null;c=n}if(t.push(a[u]),u===a.length-1)for(;null!=c;)e(c),c=c.parent}o.axe.pgrid.config.grandTotal.columnsvisible&&o.axe.dimensionsCount>1&&t.push(o.headers[0][o.headers[0].length-1])}if(i){o.leafsHeaders=[];for(var h=0;h<t.length;h++)for(var f=0;l>f;f++)o.leafsHeaders.push(new r.dataHeader(o.axe.pgrid.config.dataFields[f],t[h]));o.headers.push(o.leafsHeaders)}else o.leafsHeaders=t}function a(e,t){for(var a=t[t.length-1],i=o.axe.root.depth===e?[null]:t[o.axe.root.depth-e-1].filter(function(e){return e.type!==r.HeaderType.SUB_TOTAL}),s=0;s<i.length;s++)for(var c=i[s],u=null==c?o.axe.root:c.dim,d=0;d<u.values.length;d++){var p,h=u.values[d],f=u.subdimvals[h];p=!f.isLeaf&&f.field.subTotal.visible?new r.header(n.Type.COLUMNS,r.HeaderType.SUB_TOTAL,f,c,l):null;var g=new r.header(n.Type.COLUMNS,null,f,c,l,p);a.push(g),!f.isLeaf&&f.field.subTotal.visible&&a.push(p)}}var o=this;this.axe=e,this.headers=null,this.leafsHeaders=null;var i,l;this.build=function(){if(l="columns"===o.axe.pgrid.config.dataHeadersLocation?o.axe.pgrid.config.dataFieldsCount:1,i="columns"===o.axe.pgrid.config.dataHeadersLocation&&l>1,o.headers=[],null!=o.axe){for(var e=o.axe.root.depth;e>1;e--)o.headers.push([]),a(e,o.headers);o.axe.pgrid.config.grandTotal.columnsvisible&&(o.headers[0]=o.headers[0]||[]).push(new r.header(n.Type.COLUMNS,r.HeaderType.GRAND_TOTAL,o.axe.root,null,l)),0===o.headers.length&&o.headers.push([new r.header(n.Type.COLUMNS,r.HeaderType.INNER,o.axe.root,null,l)]),t()}},this.build()}},{"./orb.axe":3,"./orb.ui.header":12}],12:[function(e,t){function n(e){this.axetype=e.axetype,this.type=e.type,this.template=e.template,this.value=e.value,this.expanded=!0,this.cssclass=e.cssclass,this.hspan=e.hspan||function(){return 1},this.vspan=e.vspan||function(){return 1},this.visible=e.isvisible||function(){return!0},this.key=this.axetype+this.type+this.value,this.getState=function(){return a.get(this.key)},this.setState=function(e){a.set(this.key,e)}}var r=e("./orb.axe"),a=new(e("./orb.state")),o=t.exports.HeaderType={EMPTY:1,DATA_HEADER:2,DATA_VALUE:3,FIELD_BUTTON:4,INNER:5,WRAPPER:6,SUB_TOTAL:7,GRAND_TOTAL:8,getHeaderClass:function(e,t){var n=t===r.Type.ROWS?"header-row":t===r.Type.COLUMNS?"header-col":"";switch(e){case o.EMPTY:case o.FIELD_BUTTON:n="empty";break;case o.INNER:n="header "+n;break;case o.WRAPPER:n="header "+n;break;case o.SUB_TOTAL:n="header header-st "+n;break;case o.GRAND_TOTAL:n="header header-gt "+n}return n},getCellClass:function(e,t){var n="";switch(e){case o.GRAND_TOTAL:n="cell-gt";break;case o.SUB_TOTAL:n=t===o.GRAND_TOTAL?"cell-gt":"cell-st";break;default:n=t===o.GRAND_TOTAL?"cell-gt":t===o.SUB_TOTAL?"cell-st":""}return n}};t.exports.header=function(e,t,a,i,l,s){function c(){if(f.type===o.SUB_TOTAL){for(var e=f.parent;null!=e;){if(e.subtotalHeader&&!e.subtotalHeader.expanded)return!1;e=e.parent}return!0}var t=f.dim.isRoot||f.dim.isLeaf||!f.dim.field.subTotal.visible||f.subtotalHeader.expanded;if(!t)return!1;for(var n=f.parent;null!=n&&(!n.dim.field.subTotal.visible||null!=n.subtotalHeader&&n.subtotalHeader.expanded);)n=n.parent;return null==n||null==n.subtotalHeader?t:n.subtotalHeader.expanded}function u(e){var t,n=0,r=!1;if(g||e||f.visible()){if(f.dim.isLeaf)return l;for(var a=0;a<f.subheaders.length;a++){var o=f.subheaders[a];o.dim.isLeaf?n+=l:(t=g?o.vspan():o.hspan(),n+=t,0===a&&0===t&&(r=!0))}return n+(r?1:0)}return n}var d,p,h,f=this,g=e===r.Type.ROWS;switch(t=t||(1===a.depth?o.INNER:o.WRAPPER)){case o.GRAND_TOTAL:h="Grand Total",d=g?a.depth-1||1:l,p=g?l:a.depth-1||1;break;case o.SUB_TOTAL:h=a.value,d=g?a.depth:l,p=g?l:a.depth;break;default:h=a.value,d=g?1:null,p=g?null:1}n.call(this,{axetype:e,type:t,template:g?"cell-template-row-header":"cell-template-column-header",value:h,cssclass:o.getHeaderClass(t,e),hspan:null!=d?function(){return d}:u,vspan:null!=p?function(){return p}:u,isvisible:c}),this.subtotalHeader=s,this.parent=i,this.subheaders=[],this.dim=a,this.expanded=this.getState()?this.getState().expanded:t!==o.SUB_TOTAL||!a.field.subTotal.collapsed,this.expand=function(){f.expanded=!0,this.setState({expanded:f.expanded})},this.collapse=function(){f.expanded=!1,this.setState({expanded:f.expanded})},null!=i&&i.subheaders.push(this)},t.exports.dataHeader=function(e,t){n.call(this,{axetype:null,type:o.DATA_HEADER,template:"cell-template-dataheader",value:e,cssclass:o.getHeaderClass(t.type,t.axetype),isvisible:t.visible}),this.parent=t},t.exports.dataCell=function(e,t,r,a){this.rowDimension=r.type===o.DATA_HEADER?r.parent.dim:r.dim,this.columnDimension=a.type===o.DATA_HEADER?a.parent.dim:a.dim,this.rowType=r.type===o.DATA_HEADER?r.parent.type:r.type,this.colType=a.type===o.DATA_HEADER?a.parent.type:a.type,this.datafield=e.config.dataFieldsCount>1?"rows"===e.config.dataHeadersLocation?r.value:a.value:e.config.dataFields[0],n.call(this,{axetype:null,type:o.DATA_VALUE,template:"cell-template-datavalue",value:e.getData(this.datafield?this.datafield.name:null,this.rowDimension,this.columnDimension),cssclass:"cell "+o.getCellClass(this.rowType,this.colType),isvisible:t})},t.exports.buttonCell=function(e){n.call(this,{axetype:null,type:o.FIELD_BUTTON,template:"cell-template-fieldbutton",value:e,cssclass:o.getHeaderClass(o.FIELD_BUTTON)})},t.exports.emptyCell=function(e,t){n.call(this,{axetype:null,type:o.EMPTY,template:"cell-template-empty",value:null,cssclass:o.getHeaderClass(o.EMPTY),hspan:function(){return e},vspan:function(){return t}})}},{"./orb.axe":3,"./orb.state":9}],13:[function(e,t){var n=e("./orb.axe"),r=e("./orb.pgrid"),a=e("./orb.ui.header"),o=e("./orb.ui.rows"),i=e("./orb.ui.cols"),l=e("./react/orb.react.compiled");t.exports=function(e){function t(){function e(e,t){return function(){return e()&&t()}}u.rows=new o(u.pgrid.rows),u.columns=new i(u.pgrid.columns);var t=u.rows.headers,n=u.columns.leafsHeaders;u.layout={rowHeaders:{width:(u.pgrid.rows.fields.length||1)+("rows"===u.pgrid.config.dataHeadersLocation&&u.pgrid.config.dataFieldsCount>1?1:0),height:t.length},columnHeaders:{width:u.columns.leafsHeaders.length,height:(u.pgrid.columns.fields.length||1)+("columns"===u.pgrid.config.dataHeadersLocation&&u.pgrid.config.dataFieldsCount>1?1:0)}},u.layout.pivotTable={width:u.layout.rowHeaders.width+u.layout.columnHeaders.width,height:u.layout.rowHeaders.height+u.layout.columnHeaders.height};for(var r,l=[],s=0;s<t.length;s++){var c=t[s],d=c[c.length-1];r=[];for(var p=0;p<n.length;p++){var h=n[p],f=e(d.visible,h.visible);r[p]=new a.dataCell(u.pgrid,f,d,h)}l.push(r)}u.dataRows=l}var s,c,u=this,d=l.Dialog.create();this.pgrid=new r(e),this.rows=null,this.columns=null,this.dataRows=[],this.layout={rowHeaders:{width:null,height:null},columnHeaders:{width:null,height:null},pivotTable:{width:null,height:null}},this.sort=function(e,r){if(e===n.Type.ROWS)u.pgrid.rows.sort(r);else{if(e!==n.Type.COLUMNS)return;u.pgrid.columns.sort(r)}t()},this.refreshData=function(e){u.pgrid.refreshData(e),t(),c.setProps({})},this.applyFilter=function(e,n,r,a,o){u.pgrid.applyFilter(e,n,r,a,o),t()},this.moveField=function(e,n,r,a){return u.pgrid.moveField(e,n,r,a)?(t(),!0):!1},this.changeTheme=function(e){c.changeTheme(e)},this.render=function(e){if(s=e){var t=React.createFactory(l.PivotTable),n=t({pgridwidget:u});c=React.render(n,e)}},this.drilldown=function(e){if(e){var t,n=e.columnDimension.getRowIndexes(),r=e.rowDimension.getRowIndexes().filter(function(e){return n.indexOf(e)>=0}).map(function(e){return u.pgrid.filteredDataSource[e]});t=e.rowType===a.HeaderType.GRAND_TOTAL&&e.colType===a.HeaderType.GRAND_TOTAL?"Grand total":e.rowType===a.HeaderType.GRAND_TOTAL?e.columnDimension.value+"/Grand total ":e.colType===a.HeaderType.GRAND_TOTAL?e.rowDimension.value+"/Grand total ":e.rowDimension.value+"/"+e.columnDimension.value;var o=window.getComputedStyle(c.getDOMNode(),null);d.show({title:t,comp:{type:l.Grid,props:{headers:u.pgrid.config.getDataSourceFieldCaptions(),data:r,theme:u.pgrid.config.theme}},theme:u.pgrid.config.theme,style:{fontFamily:o.getPropertyValue("font-family"),fontSize:o.getPropertyValue("font-size")}})}},t()}},{"./orb.axe":3,"./orb.pgrid":7,"./orb.ui.cols":11,"./orb.ui.header":12,"./orb.ui.rows":14,"./react/orb.react.compiled":16}],14:[function(e,t){var n=e("./orb.axe"),r=e("./orb.ui.header");t.exports=function(e){function t(e,t){if(i)for(var n=e[e.length-1],a=0;l>a;a++)n.push(new r.dataHeader(o.axe.pgrid.config.dataFields[a],t)),l-1>a&&e.push(n=[])}function a(e,o){if(o.values.length>0)for(var i=e.length-1,s=e[i],c=s.length>0?s[s.length-1]:null,u=0;u<o.values.length;u++){var d,p=o.values[u],h=o.subdimvals[p];d=!h.isLeaf&&h.field.subTotal.visible?new r.header(n.Type.ROWS,r.HeaderType.SUB_TOTAL,h,c,l):null;var f=new r.header(n.Type.ROWS,null,h,c,l,d);u>0&&e.push(s=[]),s.push(f),h.isLeaf?t(e,f):(a(e,h),h.field.subTotal.visible&&(e.push([d]),t(e,d)))}}var o=this;this.axe=e,this.headers=[];var i,l;this.build=function(){l="rows"===o.axe.pgrid.config.dataHeadersLocation?o.axe.pgrid.config.dataFieldsCount||1:1,i="rows"===o.axe.pgrid.config.dataHeadersLocation&&l>1;var e=[[]];if(null!=o.axe){if(a(e,o.axe.root),o.axe.pgrid.config.grandTotal.rowsvisible){var s=e[e.length-1],c=new r.header(n.Type.ROWS,r.HeaderType.GRAND_TOTAL,o.axe.root,null,l);0===s.length?s.push(c):e.push([c]),t(e,c)}0===e[0].length&&e[0].push(new r.header(n.Type.ROWS,r.HeaderType.INNER,o.axe.root,null,l))}o.headers=e},this.build()}},{"./orb.axe":3,"./orb.ui.header":12}],15:[function(e,t){t.exports={ns:function(e,t){var n=e.split("."),r=0;for(t=t||window;r<n.length;)t[n[r]]=t[n[r]]||{},t=t[n[r]],r++;return t},ownProperties:function(e){var t=[];for(var n in e)e.hasOwnProperty(n)&&t.push(n);return t},isArray:function(e){return"[object Array]"===Object.prototype.toString.apply(e)},isNumber:function(e){return"[object Number]"===Object.prototype.toString.apply(e)},isDate:function(e){return"[object Date]"===Object.prototype.toString.apply(e)},isString:function(e){return"[object String]"===Object.prototype.toString.apply(e)},isRegExp:function(e){return"[object RegExp]"===Object.prototype.toString.apply(e)},escapeRegex:function(e){return e.replace(/[-\/\\^$*+?.()|[\]{}]/g,"\\$&")},findInArray:function(e,t){if(this.isArray(e)&&t)for(var n=0;n<e.length;n++){var r=e[n];if(t(r))return r}return void 0},jsonStringify:function(e,t){function n(e,n){return t&&t.indexOf(e)>-1?void 0:n}return JSON.stringify(e,n,2)}}},{}],16:[function(e,t){function n(e){if(e&&e.node){for(var t=e.node,n=[],r=0;r<t.rows.length;r++){for(var a=t.rows[r],o=0,i=null,l=0;l<a.cells.length;l++){var s=a.cells[l];if(s.__orb._visible)for(var c=Math.ceil(s.__orb._textWidth/s.__orb._colSpan+s.__orb._paddingLeft+s.__orb._paddingRight+s.__orb._borderLeftWidth+s.__orb._borderRightWidth),u=(s.__orb._rowSpan>1&&s.__orb._rowSpan>=t.rows.length-r,0);u<s.__orb._colSpan;u++){for(i=n[o];i&&i.inhibit>0;)i.inhibit--,o++,i=n[o];
n.length-1<o?n.push({width:c}):c>n[o].width&&(n[o].width=c),n[o].inhibit=s.__orb._rowSpan-1,o++}}for(i=n[o];i;)i.inhibit>0&&i.inhibit--,o++,i=n[o]}e.size.width=0,e.widthArray=n.map(function(t){return e.size.width+=t.width,t.width})}}function r(e){{var t=e.cell,n=t.cssclass;"cell-template-empty"===t.template}return t.visible()||(n+=" cell-hidden"),t.type===u.HeaderType.SUB_TOTAL&&t.expanded&&(n+=" header-st-exp"),t.type===u.HeaderType.GRAND_TOTAL&&t.dim.depth>2&&(n+=" header-gt-exp"),e.leftmost&&(n+=" "+("cell-template-datavalue"===t.template?"cell":"header")+"-leftmost"),e.topmost&&(n+=" cell-topmost"),n}function a(e){var t=this;this.scrollBarComp=e,this.callback=null,this.raise=function(){t.callback&&t.callback(t.scrollBarComp.getScrollPercent())}}function o(e,t){function n(e,t){return null==t?"none"!=e.parentNode.parentNode.style.display:void(e.parentNode.parentNode.style.display=t?"":"none")}function r(){if(t){var e={values:t.staticValue,toExclude:t.excludeStatic};t.term?(h=!0,g=t.operator,c.toggleRegexpButtonVisibility(),t.regexpMode?(f=!0,c.toggleRegexpButtonState(),m=t.term.source):m=t.term,v.searchBox.value=m,c.applyFilterTerm(t.operator,t.term)):i=e,c.updateCheckboxes(e),c.updateAllCheckbox()}}function a(){c.toggleRegexpButtonVisibility(),v.filterContainer.addEventListener("click",c.valueChecked),v.searchBox.addEventListener("keyup",c.searchChanged),v.clearSearchButton.addEventListener("click",c.clearSearchBox),v.okButton.addEventListener("click",function(){var t=c.getCheckedValues();e.onFilter(g.name,g.regexpSupported&&h&&f?new RegExp(m,"i"):m,t.values,t.toExclude)}),v.cancelButton.addEventListener("click",function(){e.destroy()})}function o(e,t,n){var r=301,a=223,o={x:0,y:0},i=!1;this.resizeMouseDown=function(e){0===e.button&&(i=!0,document.body.style.cursor="se-resize",o.x=e.pageX,o.y=e.pageY,e.stopPropagation(),e.preventDefault())},this.resizeMouseUp=function(){return i=!1,document.body.style.cursor="auto",!0},this.resizeMouseMove=function(l){if(i){var s=n.getBoundingClientRect(),c=e.getBoundingClientRect(),u=t.getBoundingClientRect(),d=c.right-c.left,p=c.bottom-c.top,h={x:r>=d&&l.pageX<s.left?0:l.pageX-o.x,y:a>=p&&l.pageY<s.top?0:l.pageY-o.y},f=d+h.x,g=p+h.y;o.x=l.pageX,o.y=l.pageY,f>=r&&(e.style.width=f+"px"),g>=a&&(e.style.height=g+"px",t.style.height=u.bottom-u.top+h.y+"px"),l.stopPropagation(),l.preventDefault()}},n.addEventListener("mousedown",this.resizeMouseDown),document.addEventListener("mouseup",this.resizeMouseUp),document.addEventListener("mousemove",this.resizeMouseMove)}var i,l,c=this,u="indeterminate",h=!1,f=!1,g=d.Operators.MATCH,m="",v={filterContainer:null,checkboxes:{},searchBox:null,operatorBox:null,allCheckbox:null,addCheckbox:null,enableRegexButton:null,clearSearchButton:null,okButton:null,cancelButton:null,resizeGrip:null};this.init=function(e){v.filterContainer=e,v.checkboxes={},v.searchBox=v.filterContainer.rows[0].cells[2].children[0].rows[0].cells[0].children[0],v.clearSearchButton=v.filterContainer.rows[0].cells[2].children[0].rows[0].cells[1].children[0],v.operatorBox=v.filterContainer.rows[0].cells[0].children[0],v.okButton=v.filterContainer.rows[2].cells[0].children[0],v.cancelButton=v.filterContainer.rows[2].cells[0].children[1],v.resizeGrip=v.filterContainer.rows[2].cells[1].children[0];for(var t=v.filterContainer.rows[1].cells[0].children[0].rows,n=0;n<t.length;n++){var i=t[n].cells[0].children[0];v.checkboxes[i.value]=i}v.allCheckbox=v.checkboxes[d.ALL],v.addCheckbox=null,v.enableRegexButton=v.filterContainer.rows[0].cells[1],l=new o(v.filterContainer.parentNode,v.filterContainer.rows[1].cells[0].children[0],v.resizeGrip),r(),a()},this.onOperatorChanged=function(e){g.name!==e&&(g=d.Operators.get(e),c.toggleRegexpButtonVisibility(),c.searchChanged("operatorChanged"))},this.clearSearchBox=function(){v.searchBox.value="",c.searchChanged()},this.toggleRegexpButtonVisibility=function(){g.regexpSupported?(v.enableRegexButton.addEventListener("click",c.regexpActiveChanged),p.removeClass(v.enableRegexButton,"srchtyp-col-hidden")):(v.enableRegexButton.removeEventListener("click",c.regexpActiveChanged),p.addClass(v.enableRegexButton,"srchtyp-col-hidden"))},this.toggleRegexpButtonState=function(){v.enableRegexButton.className=v.enableRegexButton.className.replace("srchtyp-col-active",""),f?p.addClass(v.enableRegexButton,"srchtyp-col-active"):p.removeClass(v.enableRegexButton,"srchtyp-col-active")},this.regexpActiveChanged=function(){f=!f,c.toggleRegexpButtonState(),c.searchChanged("regexModeChanged")},this.valueChecked=function(e){var t=e.target;t&&t.type&&"checkbox"===t.type&&(t==v.allCheckbox?c.updateCheckboxes({values:v.allCheckbox.checked}):c.updateAllCheckbox())},this.applyFilterTerm=function(t,r){var a=r?!1:!0,o=t.regexpSupported&&h?f?r:s.escapeRegex(r):r;n(v.allCheckbox,a);for(var i=0;i<e.values.length;i++){var l=e.values[i],c=v.checkboxes[l],u=!h||t.func(l,o);n(c,u),c.checked=u}},this.searchChanged=function(e){var t=(v.searchBox.value||"").trim();if("operatorChanged"===e||"regexModeChanged"===e&&t||t!=m){m=t;var n=h;h=""!==t,h&&!n&&(i=c.getCheckedValues()),("operatorChanged"!==e||h)&&c.applyFilterTerm(g,t),!h&&n&&c.updateCheckboxes(i),c.updateAllCheckbox()}},this.getCheckedValues=function(){if(h||v.allCheckbox.indeterminate){var t,r,a,o,i=0,l=0;for(r=0;r<e.values.length;r++)a=e.values[r],o=v.checkboxes[a],n(o)&&(i++,o.checked&&l++);if(0==l)t=d.NONE;else if(l==i)t=d.ALL;else{t=[];var s=l>i/2+1;for(r=0;r<e.values.length;r++)a=e.values[r],o=v.checkboxes[a],n(o)&&(!s&&o.checked||s&&!o.checked)&&t.push(a)}return{values:t,toExclude:s}}return{values:v.allCheckbox.checked?d.ALL:d.NONE,toExclude:!1}},this.updateCheckboxes=function(t){for(var r=t?t.values:null,a=s.isArray(r)?null:null==r||r===d.ALL?!0:r===d.NONE?!1:!!r,o=0;o<e.values.length;o++){var i=e.values[o],l=v.checkboxes[i];if(n(l))if(null!=a)l.checked=a;else{var c=r.indexOf(i)>=0;l.checked=t.toExclude?!c:c}}},this.updateAllCheckbox=function(){if(!h){for(var t=null,n=0;n<e.values.length;n++){var r=v.checkboxes[e.values[n]];if(null==t)t=r.checked;else if(t!==r.checked){t=u;break}}t===u?(v.allCheckbox.indeterminate=!0,v.allCheckbox.checked=!1):(v.allCheckbox.indeterminate=!1,v.allCheckbox.checked=t)}}}function i(){var e=document.createElement("div");return e.className="orb-overlay orb-overlay-hidden",document.body.appendChild(e),e}var l="undefined"==typeof window?e("react"):window.React,s=e("../orb.utils"),c=e("../orb.axe"),u=e("../orb.ui.header"),d=e("../orb.filtering"),p=e("./orb.react.utils"),h=t.exports,f=1,g={};t.exports.PivotTable=l.createClass({id:f++,pgrid:null,pgridwidget:null,getInitialState:function(){return h.DragManager.init(this),g[this.id]=[],this.registerThemeChanged(this.updateClasses),this.pgridwidget=this.props.pgridwidget,this.pgrid=this.pgridwidget.pgrid,{}},sort:function(e,t){this.pgridwidget.sort(e,t),this.setProps({})},moveButton:function(e,t,n){this.pgridwidget.moveField(e.props.field.name,e.props.axetype,t,n)&&this.setProps({})},expandRow:function(e){e.expand(),this.setProps({})},collapseRow:function(e){e.subtotalHeader.collapse(),this.setProps({})},applyFilter:function(e,t,n,r,a){this.pgridwidget.applyFilter(e,t,n,r,a),this.setProps({})},registerThemeChanged:function(e){e&&g[this.id].push(e)},unregisterThemeChanged:function(e){var t;e&&(t=g[this.id].indexOf(e))>=0&&g[this.id].splice(t,1)},changeTheme:function(e){if(this.pgridwidget.pgrid.config.setTheme(e))for(var t=0;t<g[this.id].length;t++)g[this.id][t]()},updateClasses:function(){var e=this.getDOMNode(),t=this.pgridwidget.pgrid.config.theme.getPivotClasses();e.className=t.container,e.children[1].className=t.table},componentDidUpdate:function(){this.synchronizeCompsWidths()},componentDidMount:function(){var e=this.refs.dataCellsContainer.getDOMNode(),t=this.refs.dataCellsTable.getDOMNode(),n=this.refs.colHeadersContainer.getDOMNode(),r=this.refs.rowHeadersContainer.getDOMNode();this.refs.horizontalScrollBar.setScrollClient(e,function(r){var a=Math.ceil(r*(p.getSize(t).width-p.getSize(e).width));n.scrollLeft=a,e.scrollLeft=a}),this.refs.verticalScrollBar.setScrollClient(e,function(n){var a=Math.ceil(n*(p.getSize(t).height-p.getSize(e).height));r.scrollTop=a,e.scrollTop=a}),this.synchronizeCompsWidths()},onWheel:function(e){var t,n,r;e.currentTarget==(t=this.refs.colHeadersContainer.getDOMNode())?(n=this.refs.horizontalScrollBar,r=e.deltaX||e.deltaY):(e.currentTarget==(t=this.refs.rowHeadersContainer.getDOMNode())||e.currentTarget==(t=this.refs.dataCellsContainer.getDOMNode()))&&(n=this.refs.verticalScrollBar,r=e.deltaY),n&&n.scroll(r,e.deltaMode)&&(e.stopPropagation(),e.preventDefault())},synchronizeCompsWidths:function(){var e=this,t=e.refs.pivotWrapperTable.getDOMNode(),r=function(){var t={};return["pivotContainer","dataCellsContainer","dataCellsTable","upperbuttonsRow","columnbuttonsRow","colHeadersTable","colHeadersContainer","rowHeadersTable","rowHeadersContainer","rowButtonsContainer","horizontalScrollBar","verticalScrollBar"].forEach(function(n){t[n]={node:e.refs[n].getDOMNode()},t[n].size=p.getSize(t[n].node)}),t}(),a=p.getSize(r.rowButtonsContainer.node.children[0]).width;n(r.dataCellsTable),n(r.colHeadersTable),n(r.rowHeadersTable);for(var o=[],i=0,l=0;l<r.dataCellsTable.widthArray.length;l++){var s=Math.max(r.dataCellsTable.widthArray[l],r.colHeadersTable.widthArray[l]);o.push(s),i+=s}var c=Math.max(r.rowHeadersTable.size.width,a);p.updateTableColGroup(r.dataCellsTable.node,o),p.updateTableColGroup(r.colHeadersTable.node,o),p.updateTableColGroup(r.rowHeadersTable.node,r.rowHeadersTable.widthArray),r.dataCellsTable.node.style.width=i+"px",r.colHeadersTable.node.style.width=i+"px",r.rowHeadersTable.node.style.width=c+"px";var u=Math.min(i+1,r.pivotContainer.size.width-c-r.verticalScrollBar.size.width);r.dataCellsContainer.node.style.width=u+"px",r.colHeadersContainer.node.style.width=u+"px";var d=this.pgridwidget.pgrid.config.height;if(d){var h=Math.ceil(Math.min(d-r.upperbuttonsRow.size.height-r.columnbuttonsRow.size.height-r.colHeadersTable.size.height-r.horizontalScrollBar.size.height,r.dataCellsTable.size.height));r.dataCellsContainer.node.style.height=h+"px",r.rowHeadersContainer.node.style.height=h+"px"}p.updateTableColGroup(t,[c,u,r.verticalScrollBar.size.width,Math.max(r.pivotContainer.size.width-(c+u+r.verticalScrollBar.size.width),0)]),this.refs.horizontalScrollBar.refresh(),this.refs.verticalScrollBar.refresh()},render:function(){var e=this,t=this.pgridwidget.pgrid.config,n=h.Toolbar,r=h.PivotTableUpperButtons,a=h.PivotTableColumnButtons,o=h.PivotTableRowButtons,i=h.PivotTableRowHeaders,l=h.PivotTableColumnHeaders,s=h.PivotTableDataCells,c=h.HorizontalScrollBar,u=h.VerticalScrollBar,d=t.theme.getPivotClasses(),p={};return t.width&&(p.width=t.width),t.height&&(p.height=t.height),React.createElement("div",{className:d.container,style:p,ref:"pivotContainer"},React.createElement("div",{className:"orb-toolbar",style:{display:t.showToolbar?"block":"none"}},React.createElement(n,{pivotTableComp:e})),React.createElement("table",{id:"tbl-"+e.id,ref:"pivotWrapperTable",className:d.table,style:{tableLayout:"fixed"}},React.createElement("colgroup",null,React.createElement("col",{ref:"column1"}),React.createElement("col",{ref:"column2"}),React.createElement("col",{ref:"column3"}),React.createElement("col",{ref:"column4"})),React.createElement("tbody",null,React.createElement("tr",{ref:"upperbuttonsRow"},React.createElement("td",{colSpan:"4"},React.createElement(r,{pivotTableComp:e}))),React.createElement("tr",{ref:"columnbuttonsRow"},React.createElement("td",null),React.createElement("td",{style:{padding:"11px 4px !important"}},React.createElement(a,{pivotTableComp:e})),React.createElement("td",{colSpan:"2"})),React.createElement("tr",null,React.createElement("td",{style:{position:"relative"}},React.createElement(o,{pivotTableComp:e,ref:"rowButtonsContainer"})),React.createElement("td",null,React.createElement("div",{className:"inner-table-container columns-cntr",ref:"colHeadersContainer",onWheel:this.onWheel},React.createElement(l,{pivotTableComp:e,ref:"colHeadersTable"}))),React.createElement("td",{colSpan:"2"})),React.createElement("tr",null,React.createElement("td",null,React.createElement("div",{className:"inner-table-container rows-cntr",ref:"rowHeadersContainer",onWheel:this.onWheel},React.createElement(i,{pivotTableComp:e,ref:"rowHeadersTable"}))),React.createElement("td",null,React.createElement("div",{className:"inner-table-container data-cntr",ref:"dataCellsContainer",onWheel:this.onWheel},React.createElement(s,{pivotTableComp:e,ref:"dataCellsTable"}))),React.createElement("td",null,React.createElement(u,{pivotTableComp:e,ref:"verticalScrollBar"})),React.createElement("td",null)),React.createElement("tr",null,React.createElement("td",null),React.createElement("td",null,React.createElement(c,{pivotTableComp:e,ref:"horizontalScrollBar"})),React.createElement("td",{colSpan:"2"})))),React.createElement("div",{className:"orb-overlay orb-overlay-hidden",id:"drilldialog"+e.id}))}}),t.exports.PivotRow=l.createClass({render:function(){var e,t=this,n=h.PivotCell,r=(this.props.row.length-1,this.props.row[0],!1),a=t.props.layoutInfos,o={},i=!1;return e=this.props.row.map(function(e,o){var l=!1;return e.visible()&&a&&(a.topMostRowFound||(i=a.topMostRowFound=!0),r||t.props.axetype!==c.Type.DATA&&t.props.axetype!==c.Type.COLUMNS||0!==a.lastLeftMostCellVSpan||(l=r=!0,a.lastLeftMostCellVSpan=e.vspan()-1)),React.createElement(n,{key:o,cell:e,leftmost:l,topmost:i,pivotTableComp:t.props.pivotTableComp})}),a&&a.lastLeftMostCellVSpan>0&&!r&&a.lastLeftMostCellVSpan--,React.createElement("tr",{style:o},e)}});var m=null,v=null;t.exports.PivotCell=l.createClass({expand:function(){this.props.pivotTableComp.expandRow(this.props.cell)},collapse:function(){this.props.pivotTableComp.collapseRow(this.props.cell)},updateCellInfos:function(){var e=this.getDOMNode(),t=this.props.cell;if(e.__orb=e.__orb||{},t.visible()){var n=this.refs.cellContent.getDOMNode(),r=(e.textContent,[]),a=null==m,o=!this.props.leftmost&&null==v;if(a&&r.push("padding-left"),o&&r.push("border-left-width"),r.length>0){var i=p.getStyle(e,r,!0);a&&(m=parseFloat(i[0]),console.log(t.value+":_paddingLeft = "+m)),o&&(v=parseFloat(i[a?1:0]),console.log(v))}p.removeClass(e,"cell-hidden"),e.__orb._visible=!0,e.__orb._textWidth=p.getSize(n).width,e.__orb._colSpan=this.props.cell.hspan(!0),e.__orb._rowSpan=this.props.cell.vspan(!0),e.__orb._paddingLeft=m,e.__orb._paddingRight=m,e.__orb._borderLeftWidth=this.props.leftmost?0:v,e.__orb._borderRightWidth=0}else e.__orb._visible=!1},componentDidMount:function(){this.updateCellInfos()},componentDidUpdate:function(){this.updateCellInfos()},shouldComponentUpdate:function(e){return!e.cell||e.cell!=this.props.cell||this._latestVisibleState||e.cell.visible()?!0:!1},_latestVisibleState:!1,render:function(){var e,t,n=this,a=this.props.cell,o=[],i=!1;switch(this._latestVisibleState=a.visible(),a.template){case"cell-template-row-header":case"cell-template-column-header":var l=a.type===u.HeaderType.WRAPPER&&a.dim.field.subTotal.visible&&a.dim.field.subTotal.collapsible,s=a.type===u.HeaderType.SUB_TOTAL&&!a.expanded;l||s?(i=!0,o.push(React.createElement("table",{key:"header-value",ref:"cellContent"},React.createElement("tbody",null,React.createElement("tr",null,React.createElement("td",{className:"orb-tgl-btn"},React.createElement("div",{className:"orb-tgl-btn-"+(l?"down":"right"),onClick:l?this.collapse:this.expand})),React.createElement("td",{className:"hdr-val"},React.createElement("div",{dangerouslySetInnerHTML:{__html:a.value||" "}}))))))):e=a.value+(a.type===u.HeaderType.SUB_TOTAL?" Total":"");break;case"cell-template-dataheader":e=a.value.caption;break;case"cell-template-datavalue":e=a.datafield&&a.datafield.formatFunc?a.datafield.formatFunc()(a.value):a.value,t=function(){n.props.pivotTableComp.pgridwidget.drilldown(a,n.props.pivotTableComp.id)}}if(!i){var c;switch(a.template){case"cell-template-datavalue":c="cell-data";break;default:"cell-template-dataheader"!=a.template&&a.type!==u.HeaderType.GRAND_TOTAL&&(c="hdr-val")}o.push(React.createElement("div",{key:"cell-value",ref:"cellContent",className:c},React.createElement("div",{dangerouslySetInnerHTML:{__html:e||" "}})))}return React.createElement("td",{className:r(this.props),onDoubleClick:t,colSpan:a.hspan(),rowSpan:a.vspan()},React.createElement("div",null,o))}});var b=t.exports.DragManager=function(){function e(e,t){return!(e.right<t.left||e.left>t.right||e.bottom<t.top||e.top>t.bottom)}function t(e,t){l?a(l,function(){l=e,r(e,t)}):(l=e,r(e,t))}function n(e){s?a(s,function(){s=e,r(e)}):(s=e,r(e))}function r(e,t){e&&e.onDragOver?e.onDragOver(t):t&&t()}function a(e,t){e&&e.onDragEnd?e.onDragEnd(t):t&&t()}var o=null,i=null,l=null,s=null,c=null,u=[],d=[],h=!1;return{init:function(e){h=!0,o=e},setDragElement:function(e){var r=i;if(i=e,i!=r)if(null==e){if(l){var a=null!=s?s.position:null;o.moveButton(r,l.component.props.axetype,a)}c=null,t(null),n(null)}else c=i.getDOMNode()},registerTarget:function(e,t,n,r){u.push({component:e,axetype:t,onDragOver:n,onDragEnd:r})},unregisterTarget:function(e){for(var t,n=0;n<u.length;n++)if(u[n].component==e){t=n;break}null!=t&&u.splice(t,1)},registerIndicator:function(e,t,n,r,a){d.push({component:e,axetype:t,position:n,onDragOver:r,onDragEnd:a})},unregisterIndicator:function(e){for(var t,n=0;n<d.length;n++)if(d[n].component==e){t=n;break}null!=t&&d.splice(t,1)},elementMoved:function(){if(null!=i){var r,a=c.getBoundingClientRect();p.forEach(u,function(t){if(!r){var n=t.component.getDOMNode().getBoundingClientRect(),o=e(a,n);if(o)return void(r=t)}},!0),r&&t(r,function(){var t=null;if(p.forEach(d,function(n){if(!t){var o=n.component.props.axetype===i.props.axetype&&n.component.props.position===i.props.position,l=n.component.props.axetype===r.component.props.axetype;if(l&&!o){var s=n.component.getDOMNode().getBoundingClientRect(),c=e(a,s);if(c)return void(t=n)}}}),!t){var o=d.filter(function(e){return e.component.props.axetype===r.component.props.axetype});o.length>0&&(t=o[o.length-1])}n(t)})}}}}();t.exports.DropIndicator=l.createClass({displayName:"DropIndicator",getInitialState:function(){return b.registerIndicator(this,this.props.axetype,this.props.position,this.onDragOver,this.onDragEnd),{isover:!1}},componentWillUnmount:function(){b.unregisterIndicator(this)},onDragOver:function(e){this.isMounted()?this.setState({isover:!0},e):e&&e()},onDragEnd:function(e){this.isMounted()?this.setState({isover:!1},e):e&&e()},render:function(){var e="drp-indic";this.props.isFirst&&(e+=" drp-indic-first"),this.props.isLast&&(e+=" drp-indic-last");var t={};return this.state.isover&&(e+=" drp-indic-over"),React.createElement("div",{style:t,className:e})}});var y=0;t.exports.DropTarget=l.createClass({getInitialState:function(){return this.dtid=++y,{isover:!1}},componentDidMount:function(){b.registerTarget(this,this.props.axetype,this.onDragOver,this.onDragEnd)},componentWillUnmount:function(){b.unregisterTarget(this)},onDragOver:function(e){this.isMounted()?this.setState({isover:!0},e):e&&e()},onDragEnd:function(e){this.isMounted()?this.setState({isover:!1},e):e&&e()},render:function(){var e=this,n=t.exports.DropIndicator,r=this.props.buttons.map(function(t,r){return r<e.props.buttons.length-1?[React.createElement("td",null,React.createElement(n,{isFirst:0===r,position:r,axetype:e.props.axetype})),React.createElement("td",null,t)]:[React.createElement("td",null,React.createElement(n,{isFirst:0===r,position:r,axetype:e.props.axetype})),React.createElement("td",null,t),React.createElement("td",null,React.createElement(n,{isLast:!0,position:null,axetype:e.props.axetype}))]}),a=e.props.axetype===c.Type.ROWS?{position:"absolute",left:0,bottom:11}:null;return React.createElement("div",{className:"drp-trgt"+(this.state.isover?" drp-trgt-over":""),style:a},React.createElement("table",null,React.createElement("tbody",null,React.createElement("tr",null,r))))}});var x=0;t.exports.PivotButton=l.createClass({displayName:"PivotButton",getInitialState:function(){return this.pbid=++x,{pos:{x:0,y:0},startpos:{x:0,y:0},mousedown:!1,dragging:!1}},onFilterMouseDown:function(e){if(0===e.button){var t=this.getDOMNode().childNodes[0].rows[0].cells[2].childNodes[0],n=p.getOffset(t),r=document.createElement("div"),a=React.createFactory(h.FilterPanel),o=a({field:this.props.field.name,pivotTableComp:this.props.pivotTableComp});r.className=this.props.pivotTableComp.pgrid.config.theme.getFilterClasses().container,r.style.top=n.y+"px",r.style.left=n.x+"px",document.body.appendChild(r),React.render(o,r),e.stopPropagation(),e.preventDefault()}},componentDidUpdate:function(){this.state.mousedown?this.state.mousedown&&(b.setDragElement(this),document.addEventListener("mousemove",this.onMouseMove),document.addEventListener("mouseup",this.onMouseUp)):(b.setDragElement(null),document.removeEventListener("mousemove",this.onMouseMove),document.removeEventListener("mouseup",this.onMouseUp))},componentDidMount:function(){this.props.pivotTableComp.registerThemeChanged(this.updateClasses)},componentWillUnmount:function(){this.props.pivotTableComp.unregisterThemeChanged(this.updateClasses),document.removeEventListener("mousemove",this.onMouseMove),document.removeEventListener("mouseup",this.onMouseUp)},onMouseDown:function(e){if(0===e.button){var t=p.getOffset(this.getDOMNode());this.setState({mousedown:!0,mouseoffset:{x:t.x-e.pageX,y:t.y-e.pageY},startpos:{x:e.pageX,y:e.pageY}}),e.stopPropagation(),e.preventDefault()}},onMouseUp:function(){var e=this.state.dragging;return this.setState({mousedown:!1,dragging:!1,size:null,pos:{x:0,y:0}}),e||this.props.pivotTableComp.sort(this.props.axetype,this.props.field),!0},onMouseMove:function(e){if(this.state.mousedown){var t=null;t=this.state.dragging?this.state.size:p.getSize(this.getDOMNode());var n={x:e.pageX+this.state.mouseoffset.x,y:e.pageY+this.state.mouseoffset.y};this.setState({dragging:!0,size:t,pos:n}),b.elementMoved(),e.stopPropagation(),e.preventDefault()}},updateClasses:function(){this.getDOMNode().className=this.props.pivotTableComp.pgrid.config.theme.getButtonClasses().pivotButton},render:function(){var e=this,t={left:e.state.pos.x+"px",top:e.state.pos.y+"px",position:e.state.dragging?"fixed":"",zIndex:101};e.state.size&&(t.width=e.state.size.width+"px");var n="asc"===e.props.field.sort.order?" \u2191":"desc"===e.props.field.sort.order?" \u2193":"",r=(e.state.dragging?"":"fltr-btn")+(this.props.pivotTableComp.pgrid.isFieldFiltered(this.props.field.name)?" fltr-btn-active":""),a="";return e.props.axetype===c.Type.DATA&&(a=React.createElement("small",null," ("+e.props.field.aggregateFuncName+")")),React.createElement("div",{key:e.props.field.name,className:this.props.pivotTableComp.pgrid.config.theme.getButtonClasses().pivotButton,onMouseDown:this.onMouseDown,style:t},React.createElement("table",null,React.createElement("tbody",null,React.createElement("tr",null,React.createElement("td",{style:{padding:0}},e.props.field.caption,a),React.createElement("td",{style:{padding:0,width:13}},n),React.createElement("td",{style:{padding:0,verticalAlign:"top"}},React.createElement("div",{className:r,onMouseDown:e.state.dragging?null:this.onFilterMouseDown}))))))}}),t.exports.PivotTableUpperButtons=l.createClass({render:function(){var e=this,t=h.PivotButton,n=h.DropTarget,r=this.props.pivotTableComp.pgridwidget.pgrid.config,a=r.availablefields().map(function(n,r){return React.createElement(t,{key:n.name,field:n,axetype:null,position:r,pivotTableComp:e.props.pivotTableComp})}),o=r.dataFields.map(function(n,r){return React.createElement(t,{key:n.name,field:n,axetype:c.Type.DATA,position:r,pivotTableComp:e.props.pivotTableComp})});return React.createElement("table",{className:"inner-table upper-buttons"},React.createElement("tbody",null,React.createElement("tr",null,React.createElement("td",{className:"flds-grp-cap av-flds text-muted"},React.createElement("div",null,"Fields")),React.createElement("td",{className:"av-flds"},React.createElement(n,{buttons:a,axetype:null}))),React.createElement("tr",null,React.createElement("td",{className:"flds-grp-cap text-muted"},React.createElement("div",null,"Data")),React.createElement("td",{className:"empty"},React.createElement(n,{buttons:o,axetype:c.Type.DATA})))))}}),t.exports.PivotTableColumnButtons=l.createClass({render:function(){var e=this,t=h.PivotButton,n=h.DropTarget,r=this.props.pivotTableComp.pgridwidget.pgrid.config,a=r.columnFields.map(function(n,r){return React.createElement(t,{key:n.name,field:n,axetype:c.Type.COLUMNS,position:r,pivotTableComp:e.props.pivotTableComp})});return React.createElement(n,{buttons:a,axetype:c.Type.COLUMNS})}}),t.exports.PivotTableRowButtons=l.createClass({render:function(){var e=this,t=h.PivotButton,n=h.DropTarget,r=this.props.pivotTableComp.pgridwidget.pgrid.config,a=r.rowFields.map(function(n,r){return React.createElement(t,{key:n.name,field:n,axetype:c.Type.ROWS,position:r,pivotTableComp:e.props.pivotTableComp})});return React.createElement(n,{buttons:a,axetype:c.Type.ROWS})}}),t.exports.PivotTableColumnHeaders=l.createClass({render:function(){var e=this,t=h.PivotRow,n=this.props.pivotTableComp.pgridwidget,r={lastLeftMostCellVSpan:0,topMostRowFound:!1},a=n.columns.headers.map(function(n,a){return React.createElement(t,{key:a,row:n,axetype:c.Type.COLUMNS,pivotTableComp:e.props.pivotTableComp,layoutInfos:r})});return React.createElement("table",{className:"inner-table"},React.createElement("colgroup",null),React.createElement("tbody",null,a))}}),t.exports.PivotTableRowHeaders=l.createClass({setColGroup:function(e){var t=this.getDOMNode(),n=this.refs.colgroup.getDOMNode();t.style.tableLayout="auto",n.innerHTML="";for(var r=0;r<e.length;r++){var a=document.createElement("col");a.style.width=e[r]+8+"px",n.appendChild(a)}t.style.tableLayout="fixed"},render:function(){var e=this,t=h.PivotRow,n=this.props.pivotTableComp.pgridwidget,r={lastLeftMostCellVSpan:0,topMostRowFound:!1},a=n.rows.headers.map(function(n,a){return React.createElement(t,{key:a,row:n,axetype:c.Type.ROWS,layoutInfos:r,pivotTableComp:e.props.pivotTableComp})});return React.createElement("table",{className:"inner-table"},React.createElement("colgroup",{ref:"colgroup"}),React.createElement("tbody",null,a))}}),t.exports.PivotTableDataCells=l.createClass({render:function(){var e=this,t=h.PivotRow,n=this.props.pivotTableComp.pgridwidget,r={lastLeftMostCellVSpan:0,topMostRowFound:!1},a=n.dataRows.map(function(n,a){return React.createElement(t,{key:a,row:n,axetype:c.Type.DATA,layoutInfos:r,pivotTableComp:e.props.pivotTableComp})});return React.createElement("table",{className:"inner-table"},React.createElement("colgroup",null),React.createElement("tbody",null,a))}});var C={scrollEvent:null,scrollClient:null,getInitialState:function(){return{size:16,mousedown:!1,thumbOffset:0}},componentDidMount:function(){this.scrollEvent=new a(this)},componentDidUpdate:function(){this.state.mousedown?this.state.mousedown&&(document.addEventListener("mousemove",this.onMouseMove),document.addEventListener("mouseup",this.onMouseUp)):(document.removeEventListener("mousemove",this.onMouseMove),document.removeEventListener("mouseup",this.onMouseUp))},componentWillUnmount:function(){document.removeEventListener("mousemove",this.onMouseMove),document.removeEventListener("mouseup",this.onMouseUp)},onMouseDown:function(e){if(0===e.button){var t=this.refs.scrollThumb.getDOMNode(),n=p.getParentOffset(t);this.setState({mousedown:!0,mouseoffset:e[this.mousePosProp],thumbOffset:n[this.posProp]}),e.stopPropagation(),e.preventDefault()}},onMouseUp:function(){return this.setState({mousedown:!1}),!0},onMouseMove:function(e){if(this.state.mousedown){e.stopPropagation(),e.preventDefault();var t=e[this.mousePosProp]-this.state.mouseoffset;this.state.mouseoffset=e[this.mousePosProp],this.scroll(t)}},getScrollSize:function(){return null!=this.scrollClient?p.getSize(this.scrollClient)[this.sizeProp]:p.getSize(this.getDOMNode())[this.sizeProp]},setScrollClient:function(e,t){this.scrollClient=e,this.scrollEvent.callback=t},getScrollPercent:function(){var e=this.getScrollSize()-this.state.size;return 0>=e?0:this.state.thumbOffset/e},refresh:function(){if(this.scrollClient){var e=this.scrollClient.children[0],t=p.getSize(this.scrollClient),n=p.getSize(e),r=this.getScrollSize(),a=t[this.sizeProp]>=n[this.sizeProp]?0:t[this.sizeProp]/n[this.sizeProp]*r;this.setState({containerSize:r,size:a,thumbOffset:Math.min(this.state.thumbOffset,r-a)},this.scrollEvent.raise)}},scroll:function(e,t){if(this.state.size>0){1==t&&(e*=8);var n=this.getScrollSize()-this.state.size,r=this.state.thumbOffset+e;return 0>r&&(r=0),r>n&&(r=n),this.setState({thumbOffset:r},this.scrollEvent.raise),!0}return!1},onWheel:function(e){this.scroll(e.deltaY,e.deltaMode),e.stopPropagation(),e.preventDefault()},render:function(){var e={padding:0};e[this.sizeProp]=this.state.size,e[this.offsetCssProp]=this.state.thumbOffset;var t={};t[this.sizeProp]=this.state.containerSize;var n="orb-scrollthumb "+this.props.pivotTableComp.pgrid.config.theme.getButtonClasses().scrollBar,r=this.state.size<=0?null:React.createElement("div",{className:n,style:e,ref:"scrollThumb",onMouseDown:this.onMouseDown});return React.createElement("div",{className:this.cssClass,style:t,onWheel:this.onWheel},r)}};t.exports.HorizontalScrollBar=l.createClass({mixins:[C],posProp:"x",mousePosProp:"pageX",sizeProp:"width",offsetCssProp:"left",cssClass:"orb-h-scrollbar"}),t.exports.VerticalScrollBar=l.createClass({mixins:[C],posProp:"y",mousePosProp:"pageY",sizeProp:"height",offsetCssProp:"top",cssClass:"orb-v-scrollbar"}),t.exports.FilterPanel=l.createClass({pgridwidget:null,values:null,filterManager:null,getInitialState:function(){return this.pgridwidget=this.props.pivotTableComp.pgridwidget,{}},destroy:function(){var e=this.getDOMNode().parentNode;React.unmountComponentAtNode(e),e.parentNode.removeChild(e)},onFilter:function(e,t,n,r){this.props.pivotTableComp.applyFilter(this.props.field,e,t,n,r),this.destroy()},onMouseDown:function(e){for(var t=this.getDOMNode().parentNode,n=e.target;null!=n;){if(n==t)return!0;n=n.parentNode}this.destroy()},onMouseWheel:function(e){for(var t=this.refs.valuesTable.getDOMNode(),n=e.target;null!=n;){if(n==t)return void(t.scrollHeight<=t.clientHeight&&(e.stopPropagation(),e.preventDefault()));n=n.parentNode}this.destroy()},componentWillMount:function(){document.addEventListener("mousedown",this.onMouseDown),document.addEventListener("wheel",this.onMouseWheel),window.addEventListener("resize",this.destroy)},componentDidMount:function(){this.filterManager.init(this.getDOMNode())},componentWillUnmount:function(){document.removeEventListener("mousedown",this.onMouseDown),document.removeEventListener("wheel",this.onMouseWheel),window.removeEventListener("resize",this.destroy)},render:function(){function e(e,t){return n.push(React.createElement("tr",{key:e},React.createElement("td",{className:"fltr-chkbox"},React.createElement("input",{type:"checkbox",value:e,defaultChecked:"checked"})),React.createElement("td",{className:"fltr-val",title:t||e},t||e)))}var t=h.Dropdown,n=[];this.filterManager=new o(this,this.pgridwidget.pgrid.getFieldFilter(this.props.field)),this.values=this.pgridwidget.pgrid.getFieldValues(this.props.field),e(d.ALL,"(Show All)"),this.values.containsBlank&&e(d.BLANK,"(Blank)");for(var r=0;r<this.values.length;r++)e(this.values[r]);var a=this.props.pivotTableComp.pgrid.config.theme.getButtonClasses().orbButton,i=window.getComputedStyle(this.props.pivotTableComp.getDOMNode(),null),l={fontFamily:i.getPropertyValue("font-family"),fontSize:i.getPropertyValue("font-size")},s=this.pgridwidget.pgrid.getFieldFilter(this.props.field);return React.createElement("table",{className:"fltr-scntnr",style:l},React.createElement("tbody",null,React.createElement("tr",null,React.createElement("td",{className:"srchop-col"},React.createElement(t,{values:[d.Operators.MATCH.name,d.Operators.NOTMATCH.name,d.Operators.EQ.name,d.Operators.NEQ.name,d.Operators.GT.name,d.Operators.GTE.name,d.Operators.LT.name,d.Operators.LTE.name],selectedValue:s&&s.operator?s.operator.name:d.Operators.MATCH.name,onValueChanged:this.filterManager.onOperatorChanged})),React.createElement("td",{className:"srchtyp-col",title:"Enable/disable Regular expressions"},".*"),React.createElement("td",{className:"srchbox-col"},React.createElement("table",{style:{width:"100%"}},React.createElement("tbody",null,React.createElement("tr",null,React.createElement("td",null,React.createElement("input",{type:"text",placeholder:"search"})),React.createElement("td",null,React.createElement("div",{className:"srchclear-btn",onClick:this.clearFilter},"x"))))))),React.createElement("tr",null,React.createElement("td",{colSpan:"3",className:"fltr-vals-col"},React.createElement("table",{className:"fltr-vals-tbl",ref:"valuesTable"},React.createElement("tbody",null,n)))),React.createElement("tr",{className:"bottom-row"},React.createElement("td",{className:"cnfrm-btn-col",colSpan:"2"},React.createElement("input",{type:"button",className:a,value:"Ok",style:{"float":"left"}}),React.createElement("input",{type:"button",className:a,value:"Cancel",style:{"float":"left"}})),React.createElement("td",{className:"resize-col"},React.createElement("div",null)))))
}}),t.exports.Dropdown=l.createClass({openOrClose:function(e){var t=this.refs.valueElement.getDOMNode(),n=this.refs.valuesList.getDOMNode();n.style.display=e.target===t&&"none"===n.style.display?"block":"none"},onMouseEnter:function(){var e=this.refs.valueElement.getDOMNode();e.className="orb-tgl-btn-down",e.style.backgroundPosition="right center"},onMouseLeave:function(){this.refs.valueElement.getDOMNode().className=""},componentDidMount:function(){document.addEventListener("click",this.openOrClose)},componentWillUnmount:function(){document.removeEventListener("click",this.openOrClose)},selectValue:function(e){for(var t=this.refs.valuesList.getDOMNode(),n=e.target,r=!1;!r&&null!=n;){if(n.parentNode==t){r=!0;break}n=n.parentNode}if(r){var a=n.textContent,o=this.refs.valueElement.getDOMNode();o.textContent!=a&&(o.textContent=a,this.props.onValueChanged&&this.props.onValueChanged(a))}},render:function(){for(var e=[],t=0;t<this.props.values.length;t++)e.push(React.createElement("li",{key:"item"+t,dangerouslySetInnerHTML:{__html:this.props.values[t]}}));return React.createElement("div",{className:"orb-select"},React.createElement("div",{ref:"valueElement",dangerouslySetInnerHTML:{__html:this.props.selectedValue},onMouseEnter:this.onMouseEnter,onMouseLeave:this.onMouseLeave}),React.createElement("ul",{ref:"valuesList",style:{display:"none"},onClick:this.selectValue},e))}}),t.exports.Grid=l.createClass({render:function(){var e=this.props.data,t=this.props.headers,n=this.props.theme.getGridClasses(),r=[];if(t&&t.length>0){for(var a=[],o=0;o<t.length;o++)a.push(React.createElement("th",{key:"h"+o},t[o]));r.push(React.createElement("tr",{key:"h"},a))}if(e&&e.length>0)for(var i=0;i<e.length;i++){for(var l=[],s=0;s<e[i].length;s++)l.push(React.createElement("td",{key:i+""+s},e[i][s]));r.push(React.createElement("tr",{key:i},l))}return React.createElement("table",{className:n.table},React.createElement("tbody",null,r))}});var w=t.exports.Dialog=l.createClass({statics:{create:function(){var e=React.createFactory(w),t=i();return{show:function(n){React.render(e(n),t)}}}},overlayElement:null,setOverlayClass:function(e){this.overlayElement.className=this.props.theme.getDialogClasses(e).overlay},componentDidMount:function(){this.overlayElement=this.getDOMNode().parentNode,this.setOverlayClass(!0),this.overlayElement.addEventListener("click",this.close);var e=this.overlayElement.children[0],t=e.children[0].children[1],n=Math.max(document.documentElement.clientWidth,window.innerWidth||0),r=Math.max(document.documentElement.clientHeight,window.innerHeight||0),a=2*r/3;a=301>a?301:a;var o=e.offsetWidth+(e.offsetHeight>a?11:0),i=e.offsetHeight>a?a:e.offsetHeight;e.style.top=(r>i?(r-i)/2:0)+"px",e.style.left=(n>o?(n-o)/2:0)+"px",e.style.height=i+"px",t.style.width=o+"px",t.style.height=i-45+"px"},close:function(e){(e.target==this.overlayElement||"button-close"===e.target.className)&&(this.overlayElement.removeEventListener("click",this.close),React.unmountComponentAtNode(this.overlayElement),this.setOverlayClass(!1))},render:function(){if(this.props.comp){var e=React.createElement(this.props.comp.type,this.props.comp.props),t=this.props.theme.getDialogClasses();return React.createElement("div",{className:t.dialog,style:this.props.style||{}},React.createElement("div",{className:t.content},React.createElement("div",{className:t.header},React.createElement("div",{className:"button-close",onClick:this.close}),React.createElement("div",{className:t.title},this.props.title)),React.createElement("div",{className:t.body},e)))}}});t.exports.Toolbar=l.createClass({onThemeChanged:function(e){this.props.pivotTableComp.changeTheme(e)},render:function(){var t=h.Dropdown,n=e("../orb.themes").themes,r=[];for(var a in n)r.push('<div key="'+a+'-rect" style="float: left; width: 16px; height: 16px; margin-right: 3px; border: 1px dashed lightgray; background-color: '+n[a]+'"></div><div key="'+a+'-name" style="float: left;">'+a+"</div>");r.push('<div key="bootstrap-rect" style="float: left; width: 16px; height: 16px; margin-right: 3px; border: 1px dashed lightgray;"></div><div key="bootstrap-name" style="float: left;">bootstrap</div>');var o=[React.createElement("div",{key:"themeButton",className:"orb-tlbr-btn",style:{width:101}},React.createElement(t,{values:r,selectedValue:"Theme",onValueChanged:this.onThemeChanged}))];return React.createElement("div",null,o)}})},{"../orb.axe":3,"../orb.filtering":6,"../orb.themes":10,"../orb.ui.header":12,"../orb.utils":15,"./orb.react.utils":17,react:void 0}],17:[function(e,t){t.exports.forEach=function(e,t,n){var r;if(e)for(var a=0,o=e.length;o>a&&(r=t(e[a],a),void 0===r||n!==!0);a++);return r},t.exports.removeClass=function(e,t){if(e&&t)for(;e.className.indexOf(t)>=0;)e.className=e.className.replace(t,"")},t.exports.addClass=function(e,t){e&&t&&e.className.indexOf(t)<0&&(e.className+=" "+t)},t.exports.getOffset=function(e){if(e){var t=e.getBoundingClientRect();return{x:t.left,y:t.top}}return{x:0,y:0}},t.exports.getParentOffset=function(e){if(e){var t=e.getBoundingClientRect(),n=null!=e.parentNode?e.parentNode.getBoundingClientRect():{top:0,left:0};return{x:t.left-n.left,y:t.top-n.top}}return{x:0,y:0}},t.exports.getSize=function(e){if(e){var t=e.getBoundingClientRect();return{width:t.right-t.left,height:t.bottom-t.top}}return{width:0,height:0}},t.exports.getStyle=function(e,t,n){var r=[];if(e&&t){var a,o;e.currentStyle?(a=e.currentStyle,o=function(e){return a[e]}):window&&window.getComputedStyle&&(a=window.getComputedStyle(e,null),o=function(e){return a.getPropertyValue(e)});for(var i=0;i<t.length;i++){var l=o(t[i]);r.push(l&&n!==!0?Math.ceil(parseFloat(l)):l)}}return r},t.exports.isVisible=function(e){return e?"none"!==e.style.display&&(0!==e.offsetWidth||0!==e.offsetHeight):!1},t.exports.updateTableColGroup=function(e,t){if(e){var n=e.firstChild;if(n&&"COLGROUP"===n.nodeName){e.style.tableLayout="auto",e.style.width="",n.innerHTML="";for(var r=0;r<t.length;r++){var a=document.createElement("col");a.style.width=t[r]+"px",n.appendChild(a)}e.style.tableLayout="fixed"}}}},{}]},{},[1])(1)});
//# sourceMappingURL=orb.min.js.map
|
src/encoded/static/components/reference.js
|
T2DREAM/t2dream-portal
|
import React from 'react';
import _ from 'underscore';
export default function pubReferenceList(values) {
// Render each of the links, with null for each value without an identifier property
if (values && values.length) {
const links = _.compact(values.map((value) => {
if (value.identifiers) {
return value.identifiers.map((identifier, index) =>
<li key={index}>
<a href={value['@id']}>{identifier}</a>
</li>
);
}
return null;
}));
// Render any links into a ul. Just return null if no links to render.
if (links.length) {
return (
<ul>{links}</ul>
);
}
}
return null;
}
|
ajax/libs/forerunnerdb/1.3.890/fdb-core+views.js
|
x112358/cdnjs
|
(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
var Core = _dereq_('./core'),
View = _dereq_('../lib/View');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/View":33,"./core":2}],2:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
ShimIE8 = _dereq_('../lib/Shim.IE8');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/Core":8,"../lib/Shim.IE8":32}],3:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver;
/**
* Creates an always-sorted multi-key bucket that allows ForerunnerDB to
* know the index that a document will occupy in an array with minimal
* processing, speeding up things like sorted views.
* @param {Object} orderBy An order object.
* @class
*/
var ActiveBucket = function (orderBy) {
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
this._keyArr = sharedPathSolver.parse(orderBy, true);
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
sharedPathSolver = new Path();
/**
* Gets / sets the primary key used by the active bucket.
* @returns {String} The current primary key.
*/
Shared.synthesize(ActiveBucket.prototype, 'primaryKey');
/**
* Quicksorts a single document into the passed array and
* returns the index that the document should occupy.
* @param {Object} obj The document to calculate index for.
* @param {Array} arr The array the document index will be
* calculated for.
* @param {String} item The string key representation of the
* document whose index is being calculated.
* @param {Function} fn The comparison function that is used
* to determine if a document is sorted below or above the
* document we are calculating the index for.
* @returns {Number} The index the document should occupy.
*/
ActiveBucket.prototype.qs = function (obj, arr, item, fn) {
// If the array is empty then return index zero
if (!arr.length) {
return 0;
}
var lastMidwayIndex = -1,
midwayIndex,
lookupItem,
result,
start = 0,
end = arr.length - 1;
// Loop the data until our range overlaps
while (end >= start) {
// Calculate the midway point (divide and conquer)
midwayIndex = Math.floor((start + end) / 2);
if (lastMidwayIndex === midwayIndex) {
// No more items to scan
break;
}
// Get the item to compare against
lookupItem = arr[midwayIndex];
if (lookupItem !== undefined) {
// Compare items
result = fn(this, obj, item, lookupItem);
if (result > 0) {
start = midwayIndex + 1;
}
if (result < 0) {
end = midwayIndex - 1;
}
}
lastMidwayIndex = midwayIndex;
}
if (result > 0) {
return midwayIndex + 1;
} else {
return midwayIndex;
}
};
/**
* Calculates the sort position of an item against another item.
* @param {Object} sorter An object or instance that contains
* sortAsc and sortDesc methods.
* @param {Object} obj The document to compare.
* @param {String} a The first key to compare.
* @param {String} b The second key to compare.
* @returns {Number} Either 1 for sort a after b or -1 to sort
* a before b.
* @private
*/
ActiveBucket.prototype._sortFunc = function (sorter, obj, a, b) {
var aVals = a.split('.:.'),
bVals = b.split('.:.'),
arr = sorter._keyArr,
count = arr.length,
index,
sortType,
castType;
for (index = 0; index < count; index++) {
sortType = arr[index];
castType = typeof sharedPathSolver.get(obj, sortType.path);
if (castType === 'number') {
aVals[index] = Number(aVals[index]);
bVals[index] = Number(bVals[index]);
}
// Check for non-equal items
if (aVals[index] !== bVals[index]) {
// Return the sorted items
if (sortType.value === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.value === -1) {
return sorter.sortDesc(aVals[index], bVals[index]);
}
}
}
};
/**
* Inserts a document into the active bucket.
* @param {Object} obj The document to insert.
* @returns {Number} The index the document now occupies.
*/
ActiveBucket.prototype.insert = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Insert key
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
this._data.splice(keyIndex, 0, key);
} else {
this._data.splice(keyIndex, 0, key);
}
this._objLookup[obj[this._primaryKey]] = key;
this._count++;
return keyIndex;
};
/**
* Removes a document from the active bucket.
* @param {Object} obj The document to remove.
* @returns {boolean} True if the document was removed
* successfully or false if it wasn't found in the active
* bucket.
*/
ActiveBucket.prototype.remove = function (obj) {
var key,
keyIndex;
key = this._objLookup[obj[this._primaryKey]];
if (key) {
keyIndex = this._data.indexOf(key);
if (keyIndex > -1) {
this._data.splice(keyIndex, 1);
delete this._objLookup[obj[this._primaryKey]];
this._count--;
return true;
} else {
return false;
}
}
return false;
};
/**
* Get the index that the passed document currently occupies
* or the index it will occupy if added to the active bucket.
* @param {Object} obj The document to get the index for.
* @returns {Number} The index.
*/
ActiveBucket.prototype.index = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Get key index
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
}
return keyIndex;
};
/**
* The key that represents the passed document.
* @param {Object} obj The document to get the key for.
* @returns {String} The document key.
*/
ActiveBucket.prototype.documentKey = function (obj) {
var key = '',
arr = this._keyArr,
count = arr.length,
index,
sortType;
for (index = 0; index < count; index++) {
sortType = arr[index];
if (key) {
key += '.:.';
}
key += sharedPathSolver.get(obj, sortType.path);
}
// Add the unique identifier on the end of the key
key += '.:.' + obj[this._primaryKey];
return key;
};
/**
* Get the number of documents currently indexed in the active
* bucket instance.
* @returns {Number} The number of documents.
*/
ActiveBucket.prototype.count = function () {
return this._count;
};
Shared.finishModule('ActiveBucket');
module.exports = ActiveBucket;
},{"./Path":28,"./Shared":31}],4:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver = new Path();
var BinaryTree = function (data, compareFunc, hashFunc) {
this.init.apply(this, arguments);
};
BinaryTree.prototype.init = function (data, index, primaryKey, compareFunc, hashFunc) {
this._store = [];
this._keys = [];
if (primaryKey !== undefined) { this.primaryKey(primaryKey); }
if (index !== undefined) { this.index(index); }
if (compareFunc !== undefined) { this.compareFunc(compareFunc); }
if (hashFunc !== undefined) { this.hashFunc(hashFunc); }
if (data !== undefined) { this.data(data); }
};
Shared.addModule('BinaryTree', BinaryTree);
Shared.mixin(BinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryTree.prototype, 'Mixin.Sorting');
Shared.mixin(BinaryTree.prototype, 'Mixin.Common');
Shared.synthesize(BinaryTree.prototype, 'compareFunc');
Shared.synthesize(BinaryTree.prototype, 'hashFunc');
Shared.synthesize(BinaryTree.prototype, 'indexDir');
Shared.synthesize(BinaryTree.prototype, 'primaryKey');
Shared.synthesize(BinaryTree.prototype, 'keys');
Shared.synthesize(BinaryTree.prototype, 'index', function (index) {
if (index !== undefined) {
if (this.debug()) {
console.log('Setting index', index, sharedPathSolver.parse(index, true));
}
// Convert the index object to an array of key val objects
this.keys(sharedPathSolver.parse(index, true));
}
return this.$super.call(this, index);
});
/**
* Remove all data from the binary tree.
*/
BinaryTree.prototype.clear = function () {
delete this._data;
delete this._left;
delete this._right;
this._store = [];
};
/**
* Sets this node's data object. All further inserted documents that
* match this node's key and value will be pushed via the push()
* method into the this._store array. When deciding if a new data
* should be created left, right or middle (pushed) of this node the
* new data is checked against the data set via this method.
* @param val
* @returns {*}
*/
BinaryTree.prototype.data = function (val) {
if (val !== undefined) {
this._data = val;
if (this._hashFunc) { this._hash = this._hashFunc(val); }
return this;
}
return this._data;
};
/**
* Pushes an item to the binary tree node's store array.
* @param {*} val The item to add to the store.
* @returns {*}
*/
BinaryTree.prototype.push = function (val) {
if (val !== undefined) {
this._store.push(val);
return this;
}
return false;
};
/**
* Pulls an item from the binary tree node's store array.
* @param {*} val The item to remove from the store.
* @returns {*}
*/
BinaryTree.prototype.pull = function (val) {
if (val !== undefined) {
var index = this._store.indexOf(val);
if (index > -1) {
this._store.splice(index, 1);
return this;
}
}
return false;
};
/**
* Default compare method. Can be overridden.
* @param a
* @param b
* @returns {Number}
* @private
*/
BinaryTree.prototype._compareFunc = function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (indexData.value === 1) {
result = this.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = this.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (this.debug()) {
console.log('Compared %s with %s order %d in path %s and result was %d', sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path), indexData.value, indexData.path, result);
}
if (result !== 0) {
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
}
}
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
};
/**
* Default hash function. Can be overridden.
* @param obj
* @private
*/
BinaryTree.prototype._hashFunc = function (obj) {
/*var i,
indexData,
hash = '';
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (hash) { hash += '_'; }
hash += obj[indexData.path];
}
return hash;*/
return obj[this._keys[0].path];
};
/**
* Removes (deletes reference to) either left or right child if the passed
* node matches one of them.
* @param {BinaryTree} node The node to remove.
*/
BinaryTree.prototype.removeChildNode = function (node) {
if (this._left === node) {
// Remove left
delete this._left;
} else if (this._right === node) {
// Remove right
delete this._right;
}
};
/**
* Returns the branch this node matches (left or right).
* @param node
* @returns {String}
*/
BinaryTree.prototype.nodeBranch = function (node) {
if (this._left === node) {
return 'left';
} else if (this._right === node) {
return 'right';
}
};
/**
* Inserts a document into the binary tree.
* @param data
* @returns {*}
*/
BinaryTree.prototype.insert = function (data) {
var result,
inserted,
failed,
i;
if (data instanceof Array) {
// Insert array of data
inserted = [];
failed = [];
for (i = 0; i < data.length; i++) {
if (this.insert(data[i])) {
inserted.push(data[i]);
} else {
failed.push(data[i]);
}
}
return {
inserted: inserted,
failed: failed
};
}
if (this.debug()) {
console.log('Inserting', data);
}
if (!this._data) {
if (this.debug()) {
console.log('Node has no data, setting data', data);
}
// Insert into this node (overwrite) as there is no data
this.data(data);
//this.push(data);
return true;
}
result = this._compareFunc(this._data, data);
if (result === 0) {
if (this.debug()) {
console.log('Data is equal (currrent, new)', this._data, data);
}
//this.push(data);
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
if (result === -1) {
if (this.debug()) {
console.log('Data is greater (currrent, new)', this._data, data);
}
// Greater than this node
if (this._right) {
// Propagate down the right branch
this._right.insert(data);
} else {
// Assign to right branch
this._right = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._right._parent = this;
}
return true;
}
if (result === 1) {
if (this.debug()) {
console.log('Data is less (currrent, new)', this._data, data);
}
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
return false;
};
BinaryTree.prototype.remove = function (data) {
var pk = this.primaryKey(),
result,
removed,
i;
if (data instanceof Array) {
// Insert array of data
removed = [];
for (i = 0; i < data.length; i++) {
if (this.remove(data[i])) {
removed.push(data[i]);
}
}
return removed;
}
if (this.debug()) {
console.log('Removing', data);
}
if (this._data[pk] === data[pk]) {
// Remove this node
return this._remove(this);
}
// Compare the data to work out which branch to send the remove command down
result = this._compareFunc(this._data, data);
if (result === -1 && this._right) {
return this._right.remove(data);
}
if (result === 1 && this._left) {
return this._left.remove(data);
}
return false;
};
BinaryTree.prototype._remove = function (node) {
var leftNode,
rightNode;
if (this._left) {
// Backup branch data
leftNode = this._left;
rightNode = this._right;
// Copy data from left node
this._left = leftNode._left;
this._right = leftNode._right;
this._data = leftNode._data;
this._store = leftNode._store;
if (rightNode) {
// Attach the rightNode data to the right-most node
// of the leftNode
leftNode.rightMost()._right = rightNode;
}
} else if (this._right) {
// Backup branch data
rightNode = this._right;
// Copy data from right node
this._left = rightNode._left;
this._right = rightNode._right;
this._data = rightNode._data;
this._store = rightNode._store;
} else {
this.clear();
}
return true;
};
BinaryTree.prototype.leftMost = function () {
if (!this._left) {
return this;
} else {
return this._left.leftMost();
}
};
BinaryTree.prototype.rightMost = function () {
if (!this._right) {
return this;
} else {
return this._right.rightMost();
}
};
/**
* Searches the binary tree for all matching documents based on the data
* passed (query).
* @param {Object} data The data / document to use for lookups.
* @param {Object} options An options object.
* @param {Operation} op An optional operation instance. Pass undefined
* if not being used.
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.lookup = function (data, options, op, resultArr) {
var result = this._compareFunc(this._data, data);
resultArr = resultArr || [];
if (result === 0) {
if (this._left) { this._left.lookup(data, options, op, resultArr); }
resultArr.push(this._data);
if (this._right) { this._right.lookup(data, options, op, resultArr); }
}
if (result === -1) {
if (this._right) { this._right.lookup(data, options, op, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.lookup(data, options, op, resultArr); }
}
return resultArr;
};
/**
* Returns the entire binary tree ordered.
* @param {String} type
* @param resultArr
* @returns {*|Array}
*/
BinaryTree.prototype.inOrder = function (type, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.inOrder(type, resultArr);
}
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
if (this._right) {
this._right.inOrder(type, resultArr);
}
return resultArr;
};
/**
* Searches the binary tree for all matching documents based on the regular
* expression passed.
* @param path
* @param val
* @param regex
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.startsWith = function (path, val, regex, resultArr) {
var reTest,
thisDataPathVal = sharedPathSolver.get(this._data, path),
thisDataPathValSubStr = thisDataPathVal.substr(0, val.length),
result;
//regex = regex || new RegExp('^' + val);
resultArr = resultArr || [];
if (resultArr._visitedCount === undefined) { resultArr._visitedCount = 0; }
resultArr._visitedCount++;
resultArr._visitedNodes = resultArr._visitedNodes || [];
resultArr._visitedNodes.push(thisDataPathVal);
result = this.sortAsc(thisDataPathValSubStr, val);
reTest = thisDataPathValSubStr === val;
if (result === 0) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === -1) {
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
}
return resultArr;
};
/*BinaryTree.prototype.find = function (type, search, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.find(type, search, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.find(type, search, resultArr);
}
return resultArr;
};*/
/**
*
* @param {String} type
* @param {String} key The data key / path to range search against.
* @param {Number} from Range search from this value (inclusive)
* @param {Number} to Range search to this value (inclusive)
* @param {Array=} resultArr Leave undefined when calling (internal use),
* passes the result array between recursive calls to be returned when
* the recursion chain completes.
* @param {Path=} pathResolver Leave undefined when calling (internal use),
* caches the path resolver instance for performance.
* @returns {Array} Array of matching document objects
*/
BinaryTree.prototype.findRange = function (type, key, from, to, resultArr, pathResolver) {
resultArr = resultArr || [];
pathResolver = pathResolver || new Path(key);
if (this._left) {
this._left.findRange(type, key, from, to, resultArr, pathResolver);
}
// Check if this node's data is greater or less than the from value
var pathVal = pathResolver.value(this._data),
fromResult = this.sortAsc(pathVal, from),
toResult = this.sortAsc(pathVal, to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRange(type, key, from, to, resultArr, pathResolver);
}
return resultArr;
};
/*BinaryTree.prototype.findRegExp = function (type, key, pattern, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.findRegExp(type, key, pattern, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRegExp(type, key, pattern, resultArr);
}
return resultArr;
};*/
/**
* Determines if the passed query and options object will be served
* by this index successfully or not and gives a score so that the
* DB search system can determine how useful this index is in comparison
* to other indexes on the same collection.
* @param query
* @param queryOptions
* @param matchOptions
* @returns {{matchedKeys: Array, totalKeyCount: Number, score: number}}
*/
BinaryTree.prototype.match = function (query, queryOptions, matchOptions) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var indexKeyArr,
queryArr,
matchedKeys = [],
matchedKeyCount = 0,
i;
indexKeyArr = sharedPathSolver.parseArr(this._index, {
verbose: true
});
queryArr = sharedPathSolver.parseArr(query, matchOptions && matchOptions.pathOptions ? matchOptions.pathOptions : {
ignore:/\$/,
verbose: true
});
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return sharedPathSolver.countObjectPaths(this._keys, query);
};
Shared.finishModule('BinaryTree');
module.exports = BinaryTree;
},{"./Path":28,"./Shared":31}],5:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Index2d,
Overload,
ReactorIO,
Condition,
sharedPathSolver;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
* @class
*/
var Collection = function (name, options) {
this.init.apply(this, arguments);
};
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
*/
Collection.prototype.init = function (name, options) {
this.sharedPathSolver = sharedPathSolver;
this._primaryKey = '_id';
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._name = name;
this._data = [];
this._metrics = new Metrics();
this._options = options || {
changeTimestamp: false
};
if (this._options.db) {
this.db(this._options.db);
}
// Create an object to store internal protected data
this._metaData = {};
this._deferQueue = {
insert: [],
update: [],
remove: [],
upsert: [],
async: []
};
this._deferThreshold = {
insert: 100,
update: 100,
remove: 100,
upsert: 100
};
this._deferTime = {
insert: 1,
update: 1,
remove: 1,
upsert: 1
};
this._deferredCalls = true;
// Set the subset to itself since it is the root collection
this.subsetOf(this);
};
Shared.addModule('Collection', Collection);
Shared.mixin(Collection.prototype, 'Mixin.Common');
Shared.mixin(Collection.prototype, 'Mixin.Events');
Shared.mixin(Collection.prototype, 'Mixin.ChainReactor');
Shared.mixin(Collection.prototype, 'Mixin.CRUD');
Shared.mixin(Collection.prototype, 'Mixin.Constants');
Shared.mixin(Collection.prototype, 'Mixin.Triggers');
Shared.mixin(Collection.prototype, 'Mixin.Sorting');
Shared.mixin(Collection.prototype, 'Mixin.Matching');
Shared.mixin(Collection.prototype, 'Mixin.Updating');
Shared.mixin(Collection.prototype, 'Mixin.Tags');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Index2d = _dereq_('./Index2d');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
Condition = _dereq_('./Condition');
sharedPathSolver = new Path();
/**
* Gets / sets the deferred calls flag. If set to true (default)
* then operations on large data sets can be broken up and done
* over multiple CPU cycles (creating an async state). For purely
* synchronous behaviour set this to false.
* @param {Boolean=} val The value to set.
* @returns {Boolean}
*/
Shared.synthesize(Collection.prototype, 'deferredCalls');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'state');
/**
* Gets / sets the name of the collection.
* @param {String=} val The name of the collection to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'name');
/**
* Gets / sets the metadata stored in the collection.
* @param {Object=} val The data to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'metaData');
/**
* Gets / sets boolean to determine if the collection should be
* capped or not.
* @param {Boolean=} val The value to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'capped');
/**
* Gets / sets capped collection size. This is the maximum number
* of records that the capped collection will store.
* @param {Number=} val The value to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'cappedSize');
/**
* Adds a job id to the async queue to signal to other parts
* of the application that some async work is currently being
* done.
* @param {String} key The id of the async job.
* @private
*/
Collection.prototype._asyncPending = function (key) {
this._deferQueue.async.push(key);
};
/**
* Removes a job id from the async queue to signal to other
* parts of the application that some async work has been
* completed. If no further async jobs exist on the queue then
* the "ready" event is emitted from this collection instance.
* @param {String} key The id of the async job.
* @private
*/
Collection.prototype._asyncComplete = function (key) {
// Remove async flag for this type
var index = this._deferQueue.async.indexOf(key);
while (index > -1) {
this._deferQueue.async.splice(index, 1);
index = this._deferQueue.async.indexOf(key);
}
if (this._deferQueue.async.length === 0) {
this.deferEmit('ready');
}
};
/**
* Get the data array that represents the collection's data.
* This data is returned by reference and should not be altered outside
* of the provided CRUD functionality of the collection as doing so
* may cause unstable index behaviour within the collection.
* @returns {Array}
*/
Collection.prototype.data = function () {
return this._data;
};
/**
* Drops a collection and all it's stored data from the database.
* @param {Function=} callback A callback method to call once the
* operation has completed.
* @returns {boolean} True on success, false on failure.
*/
Collection.prototype.drop = function (callback) {
var key;
if (!this.isDropped()) {
if (this._db && this._db._collection && this._name) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
this.emit('drop', this);
delete this._db._collection[this._name];
// Remove any reactor IO chain links
if (this._collate) {
for (key in this._collate) {
if (this._collate.hasOwnProperty(key)) {
this.collateRemove(key);
}
}
}
delete this._primaryKey;
delete this._primaryIndex;
delete this._primaryCrc;
delete this._crcLookup;
delete this._data;
delete this._metrics;
delete this._listeners;
if (callback) { callback.call(this, false, true); }
return true;
}
} else {
if (callback) { callback.call(this, false, true); }
return true;
}
if (callback) { callback.call(this, false, true); }
return false;
};
/**
* Gets / sets the primary key for this collection.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
Collection.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
if (this._primaryKey !== keyName) {
var oldKey = this._primaryKey;
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
// Propagate change down the chain
this.chainSend('primaryKey', {
keyName: keyName,
oldData: oldKey
});
}
return this;
}
return this._primaryKey;
};
/**
* Handles insert events and routes changes to binds and views as required.
* @param {Array} inserted An array of inserted documents.
* @param {Array} failed An array of documents that failed to insert.
* @private
*/
Collection.prototype._onInsert = function (inserted, failed) {
this.emit('insert', inserted, failed);
};
/**
* Handles update events and routes changes to binds and views as required.
* @param {Array} items An array of updated documents.
* @private
*/
Collection.prototype._onUpdate = function (items) {
this.emit('update', items);
};
/**
* Handles remove events and routes changes to binds and views as required.
* @param {Array} items An array of removed documents.
* @private
*/
Collection.prototype._onRemove = function (items) {
this.emit('remove', items);
};
/**
* Handles any change to the collection by updating the
* lastChange timestamp on the collection's metaData. This
* only happens if the changeTimestamp option is enabled
* on the collection (it is disabled by default).
* @private
*/
Collection.prototype._onChange = function () {
if (this._options.changeTimestamp) {
// Record the last change timestamp
this._metaData.lastChange = this.serialiser.convert(new Date());
}
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'db', function (db) {
if (db) {
if (this.primaryKey() === '_id') {
// Set primary key to the db's key by default
this.primaryKey(db.primaryKey());
// Apply the same debug settings
this.debug(db.debug());
}
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'mongoEmulation');
Collection.prototype.setData = new Overload('Collection.prototype.setData', {
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set via the remove() method, and the remove event will
* fire as well.
* @name setData
* @method Collection.setData
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
*/
'*': function (data) {
return this.$main.call(this, data, {});
},
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set via the remove() method, and the remove event will
* fire as well.
* @name setData
* @method Collection.setData
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param {Object} options Optional options object.
*/
'*, object': function (data, options) {
return this.$main.call(this, data, options);
},
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set via the remove() method, and the remove event will
* fire as well.
* @name setData
* @method Collection.setData
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param {Function} callback Optional callback function.
*/
'*, function': function (data, callback) {
return this.$main.call(this, data, {}, callback);
},
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set via the remove() method, and the remove event will
* fire as well.
* @name setData
* @method Collection.setData
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param {*} options Optional options object.
* @param {Function} callback Optional callback function.
*/
'*, *, function': function (data, options, callback) {
return this.$main.call(this, data, options, callback);
},
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set via the remove() method, and the remove event will
* fire as well.
* @name setData
* @method Collection.setData
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param {*} options Optional options object.
* @param {*} callback Optional callback function.
*/
'*, *, *': function (data, options, callback) {
return this.$main.call(this, data, options, callback);
},
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set via the remove() method, and the remove event will
* fire as well.
* @name setData
* @method Collection.setData
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param {Object} options Optional options object.
* @param {Function} callback Optional callback function.
*/
'$main': function (data, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (data) {
var deferredSetting = this.deferredCalls(),
oldData = [].concat(this._data);
// Switch off deferred calls since setData should be
// a synchronous call
this.deferredCalls(false);
options = this.options(options);
if (options.$decouple) {
data = this.decouple(data);
}
if (!(data instanceof Array)) {
data = [data];
}
// Remove all items from the collection
this.remove({});
// Insert the new data
this.insert(data);
// Switch deferred calls back to previous settings
this.deferredCalls(deferredSetting);
this._onChange();
this.emit('setData', this._data, oldData);
}
if (callback) { callback.call(this); }
return this;
}
});
/**
* Drops and rebuilds the primary key index for all documents
* in the collection.
* @param {Object=} options An optional options object.
* @private
*/
Collection.prototype.rebuildPrimaryKeyIndex = function (options) {
options = options || {
$ensureKeys: undefined,
$violationCheck: undefined
};
var ensureKeys = options && options.$ensureKeys !== undefined ? options.$ensureKeys : true,
violationCheck = options && options.$violationCheck !== undefined ? options.$violationCheck : true,
arr,
arrCount,
arrItem,
pIndex = this._primaryIndex,
crcIndex = this._primaryCrc,
crcLookup = this._crcLookup,
pKey = this._primaryKey,
jString;
// Drop the existing primary index
pIndex.truncate();
crcIndex.truncate();
crcLookup.truncate();
// Loop the data and check for a primary key in each object
arr = this._data;
arrCount = arr.length;
while (arrCount--) {
arrItem = arr[arrCount];
if (ensureKeys) {
// Make sure the item has a primary key
this.ensurePrimaryKey(arrItem);
}
if (violationCheck) {
// Check for primary key violation
if (!pIndex.uniqueSet(arrItem[pKey], arrItem)) {
// Primary key violation
throw(this.logIdentifier() + ' Call to setData on collection failed because your data violates the primary key unique constraint. One or more documents are using the same primary key: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a hash string
jString = this.hash(arrItem);
crcIndex.set(arrItem[pKey], jString);
crcLookup.set(jString, arrItem);
}
};
/**
* Checks for a primary key on the document and assigns one if none
* currently exists.
* @param {Object} obj The object to check a primary key against.
* @private
*/
Collection.prototype.ensurePrimaryKey = function (obj) {
if (obj[this._primaryKey] === undefined) {
// Assign a primary key automatically
obj[this._primaryKey] = this.objectId();
}
};
/**
* Clears all data from the collection.
* @returns {Collection}
*/
Collection.prototype.truncate = function () {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This should use remove so that chain reactor events are properly
// TODO: handled, but ensure that chunking is switched off
this.emit('truncate', this._data);
// Clear all the data from the collection
this._data.length = 0;
// Re-create the primary index data
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._onChange();
this.emit('immediateChange', {type: 'truncate'});
this.deferEmit('change', {type: 'truncate'});
return this;
};
/**
* Inserts a new document or updates an existing document in a
* collection depending on if a matching primary key exists in
* the collection already or not.
*
* If the document contains a primary key field (based on the
* collections's primary key) then the database will search for
* an existing document with a matching id. If a matching
* document is found, the document will be updated. Any keys that
* match keys on the existing document will be overwritten with
* new data. Any keys that do not currently exist on the document
* will be added to the document.
*
* If the document does not contain an id or the id passed does
* not match an existing document, an insert is performed instead.
* If no id is present a new primary key id is provided for the
* document and the document is inserted.
*
* @param {Object} obj The document object to upsert or an array
* containing documents to upsert.
* @param {Function=} callback Optional callback method.
* @returns {Object} An object containing two keys, "op" contains
* either "insert" or "update" depending on the type of operation
* that was performed and "result" contains the return data from
* the operation used.
*/
Collection.prototype.upsert = function (obj, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert,
returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (this._deferredCalls && obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
this._asyncPending('upsert');
// Fire off the insert queue handler
this.processQueue('upsert', callback);
return {};
} else {
// Loop the array and upsert each item
returnData = [];
for (i = 0; i < obj.length; i++) {
returnData.push(this.upsert(obj[i]));
}
if (callback) { callback.call(this); }
return returnData;
}
}
// Determine if the operation is an insert or an update
if (obj[this._primaryKey]) {
// Check if an object with this primary key already exists
query = {};
query[this._primaryKey] = obj[this._primaryKey];
if (this._primaryIndex.lookup(query)[0]) {
// The document already exists with this id, this operation is an update
returnData.op = 'update';
} else {
// No document with this id exists, this operation is an insert
returnData.op = 'insert';
}
} else {
// The document passed does not contain an id, this operation is an insert
returnData.op = 'insert';
}
switch (returnData.op) {
case 'insert':
returnData.result = this.insert(obj, callback);
break;
case 'update':
returnData.result = this.update(query, obj, {}, callback);
break;
default:
break;
}
return returnData;
} else {
if (callback) { callback.call(this); }
}
return {};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
Collection.prototype.filter = function (query, func, options) {
return (this.find(query, options)).filter(func);
};
/**
* Executes a method against each document that matches query and then executes
* an update based on the return data of the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the update.
* @param {Object=} options Optional options object passed to the initial find call.
* @returns {Array}
*/
Collection.prototype.filterUpdate = function (query, func, options) {
var items = this.find(query, options),
results = [],
singleItem,
singleQuery,
singleUpdate,
pk = this.primaryKey(),
i;
for (i = 0; i < items.length; i++) {
singleItem = items[i];
singleUpdate = func(singleItem);
if (singleUpdate) {
singleQuery = {};
singleQuery[pk] = singleItem[pk];
results.push(this.update(singleQuery, singleUpdate));
}
}
return results;
};
/**
* Modifies an existing document or documents in a collection.
* This will update all matches for 'query' with the data held
* in 'update'. It will not overwrite the matched documents
* with the update document.
*
* @param {Object} query The query that must be matched for a
* document to be operated on.
* @param {Object} update The object containing updated
* key/values. Any keys that match keys on the existing document
* will be overwritten with this data. Any keys that do not
* currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @param {Function=} callback The callback method to call when
* the update is complete.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
this.convertToFdb(update);
} else {
// Decouple the update data
update = this.decouple(update);
}
// Detect $replace operations and set flag
if (update.$replace) {
// Make sure we have an options object
options = options || {};
// Set the $replace flag in the options object
options.$replace = true;
// Move the replacement object out into the main update object
update = update.$replace;
}
// Handle transform
update = this.transformIn(update);
return this._handleUpdate(query, update, options, callback);
};
/**
* Handles the update operation that was initiated by a call to update().
* @param {Object} query The query that must be matched for a
* document to be operated on.
* @param {Object} update The object containing updated
* key/values. Any keys that match keys on the existing document
* will be overwritten with this data. Any keys that do not
* currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @param {Function=} callback The callback method to call when
* the update is complete.
* @returns {Array} The items that were updated.
* @private
*/
Collection.prototype._handleUpdate = function (query, update, options, callback) {
var self = this,
op = this._metrics.create('update'),
dataSet,
updated,
updateCall = function (referencedDoc) {
var oldDoc = self.decouple(referencedDoc),
newDoc,
triggerOperation,
result;
if (self.willTrigger(self.TYPE_UPDATE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_UPDATE, self.PHASE_AFTER)) {
newDoc = self.decouple(referencedDoc);
triggerOperation = {
type: 'update',
query: self.decouple(query),
update: self.decouple(update),
options: self.decouple(options),
op: op
};
// Update newDoc with the update criteria so we know what the data will look
// like AFTER the update is processed
result = self.updateObject(newDoc, triggerOperation.update, triggerOperation.query, triggerOperation.options, '');
if (self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_BEFORE, referencedDoc, newDoc) !== false) {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
self._removeFromIndexes(referencedDoc);
result = self.updateObject(referencedDoc, newDoc, triggerOperation.query, triggerOperation.options, '');
self._insertIntoIndexes(referencedDoc);
// NOTE: If for some reason we would only like to fire this event if changes are actually going
// to occur on the object from the proposed update then we can add "result &&" to the if
self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_AFTER, oldDoc, newDoc);
} else {
// Trigger cancelled operation so tell result that it was not updated
result = false;
}
} else {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
self._removeFromIndexes(referencedDoc);
result = self.updateObject(referencedDoc, update, query, options, '');
self._insertIntoIndexes(referencedDoc);
}
return result;
};
op.start();
op.time('Retrieve documents to update');
dataSet = this.find(query, {$decouple: false});
op.time('Retrieve documents to update');
if (dataSet.length) {
op.time('Update documents');
updated = dataSet.filter(updateCall);
op.time('Update documents');
if (updated.length) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Updated some data');
}
op.time('Resolve chains');
if (this.chainWillSend()) {
this.chainSend('update', {
query: query,
update: update,
dataSet: this.decouple(updated)
}, options);
}
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
if (callback) { callback.call(this, updated || []); }
this.emit('immediateChange', {type: 'update', data: updated});
this.deferEmit('change', {type: 'update', data: updated});
} else {
if (callback) { callback.call(this, updated || []); }
}
} else {
if (callback) { callback.call(this, updated || []); }
}
op.stop();
// TODO: Should we decouple the updated array before return by default?
return updated || [];
};
/**
* Replaces an existing object with data from the new object without
* breaking data references. It does this by removing existing keys
* from the base object and then adding the passed object's keys to
* the existing base object, thereby maintaining any references to
* the existing base object but effectively replacing the object with
* the new one.
* @param {Object} currentObj The base object to alter.
* @param {Object} newObj The new object to overwrite the existing one
* with.
* @returns {*} Chain.
* @private
*/
Collection.prototype._replaceObj = function (currentObj, newObj) {
var i;
// Check if the new document has a different primary key value from the existing one
// Remove item from indexes
this._removeFromIndexes(currentObj);
// Remove existing keys from current object
for (i in currentObj) {
if (currentObj.hasOwnProperty(i)) {
delete currentObj[i];
}
}
// Add new keys to current object
for (i in newObj) {
if (newObj.hasOwnProperty(i)) {
currentObj[i] = newObj[i];
}
}
// Update the item in the primary index
if (!this._insertIntoIndexes(currentObj)) {
throw(this.logIdentifier() + ' Primary key violation in update! Key violated: ' + currentObj[this._primaryKey]);
}
// Update the object in the collection data
//this._data.splice(this._data.indexOf(currentObj), 1, newObj);
return this;
};
/**
* Helper method to update a document via it's id.
* @param {String} id The id of the document.
* @param {Object} update The object containing the key/values to
* update to.
* @param {Object=} options An options object.
* @param {Function=} callback The callback method to call when
* the update is complete.
* @returns {Object} The document that was updated or undefined
* if no document was updated.
*/
Collection.prototype.updateById = function (id, update, options, callback) {
var searchObj = {},
wrappedCallback;
searchObj[this._primaryKey] = id;
if (callback) {
wrappedCallback = function (data) {
callback(data[0]);
};
}
return this.update(searchObj, update, options, wrappedCallback)[0];
};
/**
* Internal method for document updating.
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update
* the document with.
* @param {Object} query The query object that we need to match to
* perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform,
* if none is specified default is to set new data against matching
* fields.
* @returns {Boolean} True if the document was updated with new /
* changed data or false if it was not updated because the data was
* the same.
* @private
*/
Collection.prototype.updateObject = function (doc, update, query, options, path, opType) {
// TODO: This method is long, try to break it into smaller pieces
update = this.decouple(update);
// Clear leading dots from path
path = path || '';
if (path.substr(0, 1) === '.') { path = path.substr(1, path.length -1); }
//var oldDoc = this.decouple(doc),
var updated = false,
recurseUpdated = false,
operation,
tmpArray,
tmpIndex,
tmpCount,
tempIndex,
tempKey,
replaceObj,
pk,
pathInstance,
sourceIsArray,
updateIsArray,
i;
// Check if we have a $replace flag in the options object
if (options && options.$replace === true) {
operation = true;
replaceObj = update;
pk = this.primaryKey();
// Loop the existing item properties and compare with
// the replacement (never remove primary key)
for (tempKey in doc) {
if (doc.hasOwnProperty(tempKey) && tempKey !== pk) {
if (replaceObj[tempKey] === undefined) {
// The new document doesn't have this field, remove it from the doc
this._updateUnset(doc, tempKey);
updated = true;
}
}
}
// Loop the new item props and update the doc
for (tempKey in replaceObj) {
if (replaceObj.hasOwnProperty(tempKey) && tempKey !== pk) {
this._updateOverwrite(doc, tempKey, replaceObj[tempKey]);
updated = true;
}
}
// Early exit
return updated;
}
// DEVS PLEASE NOTE -- Early exit could have occurred above and code below will never be reached - Rob Evans - CEO - 05/08/2016
// Loop each key in the update object
for (i in update) {
if (update.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
// Check if the property starts with a dollar (function)
if (!operation && i.substr(0, 1) === '$') {
// Check for commands
switch (i) {
case '$key':
case '$index':
case '$data':
case '$min':
case '$max':
// Ignore some operators
operation = true;
break;
case '$each':
operation = true;
// Loop over the array of updates and run each one
tmpCount = update.$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
recurseUpdated = this.updateObject(doc, update.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
case '$replace':
operation = true;
replaceObj = update.$replace;
pk = this.primaryKey();
// Loop the existing item properties and compare with
// the replacement (never remove primary key)
for (tempKey in doc) {
if (doc.hasOwnProperty(tempKey) && tempKey !== pk) {
if (replaceObj[tempKey] === undefined) {
// The new document doesn't have this field, remove it from the doc
this._updateUnset(doc, tempKey);
updated = true;
}
}
}
// Loop the new item props and update the doc
for (tempKey in replaceObj) {
if (replaceObj.hasOwnProperty(tempKey) && tempKey !== pk) {
this._updateOverwrite(doc, tempKey, replaceObj[tempKey]);
updated = true;
}
}
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ at the end, denoting an array lookup
if (!operation && this._isPositionalKey(i)) {
operation = true;
// Modify i to be the name of the field
i = i.substr(0, i.length - 2);
pathInstance = new Path(path + '.' + i);
// Check if the key is an array and has items
if (doc[i] && doc[i] instanceof Array && doc[i].length) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], pathInstance.value(query)[0], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
// Loop the items that matched and update them
for (tmpIndex = 0; tmpIndex < tmpArray.length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpArray[tmpIndex]], update[i + '.$'], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
}
}
if (!operation) {
if (!opType && typeof(update[i]) === 'object') {
if (doc[i] !== null && typeof(doc[i]) === 'object') {
// Check if we are dealing with arrays
sourceIsArray = doc[i] instanceof Array;
updateIsArray = update[i] instanceof Array;
if (sourceIsArray || updateIsArray) {
// Check if the update is an object and the doc is an array
if (!updateIsArray && sourceIsArray) {
// Update is an object, source is an array so match the array items
// with our query object to find the one to update inside this array
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpIndex], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
// Either both source and update are arrays or the update is
// an array and the source is not, so set source to update
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
// The doc key is an object so traverse the
// update further
recurseUpdated = this.updateObject(doc[i], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
switch (opType) {
case '$inc':
var doUpdate = true;
// Check for a $min / $max operator
if (update[i] > 0) {
if (update.$max) {
// Check current value
if (doc[i] >= update.$max) {
// Don't update
doUpdate = false;
}
}
} else if (update[i] < 0) {
if (update.$min) {
// Check current value
if (doc[i] <= update.$min) {
// Don't update
doUpdate = false;
}
}
}
if (doUpdate) {
this._updateIncrement(doc, i, update[i]);
updated = true;
}
break;
case '$cast':
// Casts a property to the type specified if it is not already
// that type. If the cast is an array or an object and the property
// is not already that type a new array or object is created and
// set to the property, overwriting the previous value
switch (update[i]) {
case 'array':
if (!(doc[i] instanceof Array)) {
// Cast to an array
this._updateProperty(doc, i, update.$data || []);
updated = true;
}
break;
case 'object':
if (!(doc[i] instanceof Object) || (doc[i] instanceof Array)) {
// Cast to an object
this._updateProperty(doc, i, update.$data || {});
updated = true;
}
break;
case 'number':
if (typeof doc[i] !== 'number') {
// Cast to a number
this._updateProperty(doc, i, Number(doc[i]));
updated = true;
}
break;
case 'string':
if (typeof doc[i] !== 'string') {
// Cast to a string
this._updateProperty(doc, i, String(doc[i]));
updated = true;
}
break;
default:
throw(this.logIdentifier() + ' Cannot update cast to unknown type: ' + update[i]);
}
break;
case '$push':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Check for a $position modifier with an $each
if (update[i].$position !== undefined && update[i].$each instanceof Array) {
// Grab the position to insert at
tempIndex = update[i].$position;
// Loop the each array and push each item
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updateSplicePush(doc[i], tempIndex + tmpIndex, update[i].$each[tmpIndex]);
}
} else if (update[i].$each instanceof Array) {
// Do a loop over the each to push multiple items
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updatePush(doc[i], update[i].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$pull':
if (doc[i] instanceof Array) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
tmpCount = tmpArray.length;
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
this._updatePull(doc[i], tmpArray[tmpCount]);
updated = true;
}
}
break;
case '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw(this.logIdentifier() + ' Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$addToSet':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Loop the target array and check for existence of item
var targetArr = doc[i],
targetArrIndex,
targetArrCount = targetArr.length,
objHash,
addObj = true,
optionObj = (options && options.$addToSet),
hashMode,
pathSolver;
// Check if we have an options object for our operation
if (update[i].$key) {
hashMode = false;
pathSolver = new Path(update[i].$key);
objHash = pathSolver.value(update[i])[0];
// Remove the key from the object before we add it
delete update[i].$key;
} else if (optionObj && optionObj.key) {
hashMode = false;
pathSolver = new Path(optionObj.key);
objHash = pathSolver.value(update[i])[0];
} else {
objHash = this.jStringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (this.jStringify(targetArr[targetArrIndex]) === objHash) {
// The object already exists, don't add it
addObj = false;
break;
}
} else {
// Check if objects match based on the path
if (objHash === pathSolver.value(targetArr[targetArrIndex])[0]) {
// The object already exists, don't add it
addObj = false;
break;
}
}
}
if (addObj) {
this._updatePush(doc[i], update[i]);
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot addToSet on a key that is not an array! (' + i + ')');
}
break;
case '$splicePush':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
tempIndex = update.$index;
if (tempIndex !== undefined) {
delete update.$index;
// Check for out of bounds index
if (tempIndex > doc[i].length) {
tempIndex = doc[i].length;
}
this._updateSplicePush(doc[i], tempIndex, update[i]);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot splicePush without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$splicePull':
// Check that the target key is not undefined
if (doc[i] !== undefined) {
// Check that the target key is an array
if (doc[i] instanceof Array) {
tempIndex = update[i].$index;
if (tempIndex !== undefined) {
// Check for in bounds index
if (tempIndex < doc[i].length) {
this._updateSplicePull(doc[i], tempIndex);
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot splicePull without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePull from a key that is not an array! (' + i + ')');
}
}
break;
case '$move':
if (doc[i] instanceof Array) {
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw(this.logIdentifier() + ' Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$mul':
this._updateMultiply(doc, i, update[i]);
updated = true;
break;
case '$rename':
this._updateRename(doc, i, update[i]);
updated = true;
break;
case '$overwrite':
this._updateOverwrite(doc, i, update[i]);
updated = true;
break;
case '$unset':
this._updateUnset(doc, i);
updated = true;
break;
case '$clear':
this._updateClear(doc, i);
updated = true;
break;
case '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot pop from a key that is not an array! (' + i + ')');
}
break;
case '$toggle':
// Toggle the boolean property between true and false
this._updateProperty(doc, i, !doc[i]);
updated = true;
break;
default:
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
break;
}
}
}
}
}
return updated;
};
/**
* Determines if the passed key has an array positional mark
* (a dollar at the end of its name).
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
Collection.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Removes any documents from the collection that match the search
* query key/values.
* @param {Object=} query The query identifying the documents to remove. If no
* query object is passed, all documents will be removed from the collection.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = {};
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback.call(this, false, returnArr); }
return returnArr;
} else {
returnArr = [];
dataSet = this.find(query, {$decouple: false});
if (dataSet.length) {
removeMethod = function (dataItem) {
// Remove the item from the collection's indexes
self._removeFromIndexes(dataItem);
// Remove data from internal stores
index = self._data.indexOf(dataItem);
self._dataRemoveAtIndex(index);
returnArr.push(dataItem);
};
// Remove the data from the collection
for (var i = 0; i < dataSet.length; i++) {
doc = dataSet[i];
if (self.willTrigger(self.TYPE_REMOVE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_REMOVE, self.PHASE_AFTER)) {
triggerOperation = {
type: 'remove'
};
newDoc = self.decouple(doc);
if (self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_BEFORE, newDoc, newDoc) !== false) {
// The trigger didn't ask to cancel so execute the removal method
removeMethod(doc);
self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_AFTER, newDoc, newDoc);
}
} else {
// No triggers to execute
removeMethod(doc);
}
}
if (returnArr.length) {
//op.time('Resolve chains');
self.chainSend('remove', {
query: query,
dataSet: returnArr
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
this._onChange();
this.emit('immediateChange', {type: 'remove', data: returnArr});
this.deferEmit('change', {type: 'remove', data: returnArr});
}
}
if (callback) { callback.call(this, false, returnArr); }
return returnArr;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Object} The document that was removed or undefined if
* nothing was removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj)[0];
};
/**
* Processes a deferred action queue.
* @param {String} type The queue name to process.
* @param {Function} callback A method to call when the queue has processed.
* @param {Object=} resultObj A temp object to hold results in.
*/
Collection.prototype.processQueue = function (type, callback, resultObj) {
var self = this,
queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type],
dataArr,
result;
resultObj = resultObj || {
deferred: true
};
if (queue.length) {
// Process items up to the threshold
if (queue.length > deferThreshold) {
// Grab items up to the threshold value
dataArr = queue.splice(0, deferThreshold);
} else {
// Grab all the remaining items
dataArr = queue.splice(0, queue.length);
}
result = self[type](dataArr);
switch (type) {
case 'insert':
resultObj.inserted = resultObj.inserted || [];
resultObj.failed = resultObj.failed || [];
resultObj.inserted = resultObj.inserted.concat(result.inserted);
resultObj.failed = resultObj.failed.concat(result.failed);
break;
}
// Queue another process
setTimeout(function () {
self.processQueue.call(self, type, callback, resultObj);
}, deferTime);
} else {
if (callback) { callback.call(this, resultObj); }
this._asyncComplete(type);
}
// Check if all queues are complete
if (!this.isProcessingQueue()) {
this.deferEmit('queuesComplete');
}
};
/**
* Checks if any CRUD operations have been deferred and are still waiting to
* be processed.
* @returns {Boolean} True if there are still deferred CRUD operations to process
* or false if all queues are clear.
*/
Collection.prototype.isProcessingQueue = function () {
var i;
for (i in this._deferQueue) {
if (this._deferQueue.hasOwnProperty(i)) {
if (this._deferQueue[i].length) {
return true;
}
}
}
return false;
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Collection.insertCallback=} callback Optional callback called
* once the insert is complete.
*/
Collection.prototype.insert = function (data, index, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (typeof(index) === 'function') {
callback = index;
index = this._data.length;
} else if (index === undefined) {
index = this._data.length;
}
data = this.transformIn(data);
return this._insertHandle(data, index, callback);
};
/**
* The insert operation's callback.
* @name Collection.insertCallback
* @callback Collection.insertCallback
* @param {Object} result The result object will contain two arrays (inserted
* and failed) which represent the documents that did get inserted and those
* that didn't for some reason (usually index violation). Failed items also
* contain a reason. Inspect the failed array for further information.
*
* A third field called "deferred" is a boolean value to indicate if the
* insert operation was deferred across more than one CPU cycle (to avoid
* blocking the main thread).
*/
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Collection.insertCallback=} callback Optional callback called
* once the insert is complete.
*/
Collection.prototype._insertHandle = function (data, index, callback) {
var //self = this,
queue = this._deferQueue.insert,
deferThreshold = this._deferThreshold.insert,
//deferTime = this._deferTime.insert,
inserted = [],
failed = [],
insertResult,
resultObj,
i;
if (data instanceof Array) {
// Check if there are more insert items than the insert defer
// threshold, if so, break up inserts so we don't tie up the
// ui or thread
if (this._deferredCalls && data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
this._asyncPending('insert');
// Fire off the insert queue handler
this.processQueue('insert', callback);
return;
} else {
// Loop the array and add items
for (i = 0; i < data.length; i++) {
insertResult = this._insert(data[i], index + i);
if (insertResult === true) {
inserted.push(data[i]);
} else {
failed.push({
doc: data[i],
reason: insertResult
});
}
}
}
} else {
// Store the data item
insertResult = this._insert(data, index);
if (insertResult === true) {
inserted.push(data);
} else {
failed.push({
doc: data,
reason: insertResult
});
}
}
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback.call(this, resultObj); }
this._onChange();
this.emit('immediateChange', {type: 'insert', data: inserted, failed: failed});
this.deferEmit('change', {type: 'insert', data: inserted, failed: failed});
return resultObj;
};
/**
* Internal method to insert a document into the collection. Will
* check for index violations before allowing the document to be inserted.
* @param {Object} doc The document to insert after passing index violation
* tests.
* @param {Number=} index Optional index to insert the document at.
* @returns {Boolean|Object} True on success, false if no document passed,
* or an object containing details about an index violation if one occurred.
* @private
*/
Collection.prototype._insert = function (doc, index) {
if (doc) {
var self = this,
indexViolation,
triggerOperation,
insertMethod,
newDoc,
capped = this.capped(),
cappedSize = this.cappedSize();
this.ensurePrimaryKey(doc);
// Check indexes are not going to be broken by the document
indexViolation = this.insertIndexViolation(doc);
insertMethod = function (doc) {
// Add the item to the collection's indexes
self._insertIntoIndexes(doc);
// Check index overflow
if (index > self._data.length) {
index = self._data.length;
}
// Insert the document
self._dataInsertAtIndex(index, doc);
// Check capped collection status and remove first record
// if we are over the threshold
if (capped && self._data.length > cappedSize) {
// Remove the first item in the data array
self.removeById(self._data[0][self._primaryKey]);
}
//op.time('Resolve chains');
if (self.chainWillSend()) {
self.chainSend('insert', {
dataSet: self.decouple([doc])
}, {
index: index
});
}
//op.time('Resolve chains');
};
if (!indexViolation) {
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
triggerOperation = {
type: 'insert'
};
if (self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_BEFORE, {}, doc) !== false) {
insertMethod(doc);
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
// Clone the doc so that the programmer cannot update the internal document
// on the "after" phase trigger
newDoc = self.decouple(doc);
self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_AFTER, {}, newDoc);
}
} else {
// The trigger just wants to cancel the operation
return 'Trigger cancelled operation';
}
} else {
// No triggers to execute
insertMethod(doc);
}
return true;
} else {
return 'Index violation in index: ' + indexViolation;
}
}
return 'No document passed to insert';
};
/**
* Inserts a document into the internal collection data array at
* Inserts a document into the internal collection data array at
* the specified index.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
Collection.prototype._dataInsertAtIndex = function (index, doc) {
this._data.splice(index, 0, doc);
};
/**
* Removes a document from the internal collection data array at
* the specified index.
* @param {Number} index The index to remove from.
* @private
*/
Collection.prototype._dataRemoveAtIndex = function (index) {
this._data.splice(index, 1);
};
/**
* Replaces all data in the collection's internal data array with
* the passed array of data.
* @param {Array} data The array of data to replace existing data with.
* @private
*/
Collection.prototype._dataReplace = function (data) {
// Clear the array - using a while loop with pop is by far the
// fastest way to clear an array currently
while (this._data.length) {
this._data.pop();
}
// Append new items to the array
this._data = this._data.concat(data);
};
/**
* Inserts a document into the collection indexes.
* @param {Object} doc The document to insert.
* @private
*/
Collection.prototype._insertIntoIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
violated,
hash = this.hash(doc),
pk = this._primaryKey;
// Insert to primary key index
violated = this._primaryIndex.uniqueSet(doc[pk], doc);
this._primaryCrc.uniqueSet(doc[pk], hash);
this._crcLookup.uniqueSet(hash, doc);
// Insert into other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].insert(doc);
}
}
return violated;
};
/**
* Removes a document from the collection indexes.
* @param {Object} doc The document to remove.
* @private
*/
Collection.prototype._removeFromIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
hash = this.hash(doc),
pk = this._primaryKey;
// Remove from primary key index
this._primaryIndex.unSet(doc[pk]);
this._primaryCrc.unSet(doc[pk]);
this._crcLookup.unSet(hash);
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].remove(doc);
}
}
};
/**
* Updates collection index data for the passed document.
* @param {Object} oldDoc The old document as it was before the update (must be
* actual reference to original document).
* @param {Object} newDoc The document as it now is after the update.
* @private
*/
Collection.prototype._updateIndexes = function (oldDoc, newDoc) {
this._removeFromIndexes(oldDoc);
this._insertIntoIndexes(newDoc);
};
/**
* Rebuild collection indexes.
* @private
*/
Collection.prototype._rebuildIndexes = function () {
var arr = this._indexByName,
arrIndex;
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].rebuild();
}
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param {Object} query The query object to generate the subset with.
* @param {Object=} options An options object.
* @returns {*}
*/
Collection.prototype.subset = function (query, options) {
var result = this.find(query, options),
coll;
coll = new Collection();
coll.db(this._db);
coll.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
return coll;
};
/**
* Gets / sets the collection that this collection is a subset of.
* @param {Collection=} collection The collection to set as the parent of this subset.
* @returns {Collection}
*/
Shared.synthesize(Collection.prototype, 'subsetOf');
/**
* Checks if the collection is a subset of the passed collection.
* @param {Collection} collection The collection to test against.
* @returns {Boolean} True if the passed collection is the parent of
* the current collection.
*/
Collection.prototype.isSubsetOf = function (collection) {
return this._subsetOf === collection;
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
Collection.prototype.distinct = function (key, query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var data = this.find(query, options),
pathSolver = new Path(key),
valueUsed = {},
distinctValues = [],
value,
i;
// Loop the data and build array of distinct values
for (i = 0; i < data.length; i++) {
value = pathSolver.value(data[i])[0];
if (value && !valueUsed[value]) {
valueUsed[value] = true;
distinctValues.push(value);
}
}
return distinctValues;
};
/**
* Helper method to find a document by it's id.
* @param {String} id The id of the document.
* @param {Object=} options The options object, allowed keys are sort and limit.
* @returns {Array} The items that were updated.
*/
Collection.prototype.findById = function (id, options) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.find(searchObj, options)[0];
};
/**
* Finds all documents that contain the passed string or search object
* regardless of where the string might occur within the document. This
* will match strings from the start, middle or end of the document's
* string (partial match).
* @param {String} search The string to search for. Case sensitive.
* @param {Object=} options A standard find() options object.
* @returns {Array} An array of documents that matched the search string.
*/
Collection.prototype.peek = function (search, options) {
// Loop all items
var arr = this._data,
arrCount = arr.length,
arrIndex,
arrItem,
tempColl = new Collection(),
typeOfSearch = typeof search;
if (typeOfSearch === 'string') {
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Get json representation of object
arrItem = this.jStringify(arr[arrIndex]);
// Check if string exists in object json
if (arrItem.indexOf(search) > -1) {
// Add this item to the temp collection
tempColl.insert(arr[arrIndex]);
}
}
return tempColl.find({}, options);
} else {
return this.find(search, options);
}
};
/**
* Provides a query plan / operations log for a query.
* @param {Object} query The query to execute.
* @param {Object=} options Optional options object.
* @returns {Object} The query plan.
*/
Collection.prototype.explain = function (query, options) {
var result = this.find(query, options);
return result.__fdbOp._data;
};
/**
* Generates an options object with default values or adds default
* values to a passed object if those values are not currently set
* to anything.
* @param {Object=} obj Optional options object to modify.
* @returns {Object} The options object.
*/
Collection.prototype.options = function (obj) {
obj = obj || {};
obj.$decouple = obj.$decouple !== undefined ? obj.$decouple : true;
obj.$explain = obj.$explain !== undefined ? obj.$explain : false;
return obj;
};
/**
* Queries the collection based on the query object passed.
* @param {Object} query The query key/values that a document must match in
* order for it to be returned in the result array.
* @param {Object=} options An optional options object.
* @param {Function=} callback !! DO NOT USE, THIS IS NON-OPERATIONAL !!
* Optional callback. If specified the find process
* will not return a value and will assume that you wish to operate under an
* async mode. This will break up large find requests into smaller chunks and
* process them in a non-blocking fashion allowing large datasets to be queried
* without causing the browser UI to pause. Results from this type of operation
* will be passed back to the callback once completed.
*
* @returns {Array} The results array from the find operation, containing all
* documents that matched the query.
*/
Collection.prototype.find = function (query, options, callback) {
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (callback) {
// Check the size of the collection's data array
// Split operation into smaller tasks and callback when complete
callback.call(this, 'Callbacks for the find() operation are not yet implemented!', []);
return [];
}
return this._find.call(this, query, options, callback);
};
Collection.prototype._find = function (query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinIndex,
joinSource = {},
joinQuery,
joinPath,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinSourceData,
resultRemove = [],
i, j, k,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
pathSolver,
waterfallCollection,
matcher;
if (!(options instanceof Array)) {
options = this.options(options);
}
matcher = function (doc) {
return self._match(doc, query, options, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Check if the query is an array (multi-operation waterfall query)
if (query instanceof Array) {
waterfallCollection = this;
// Loop the query operations
for (i = 0; i < query.length; i++) {
// Execute each operation and pass the result into the next
// query operation
waterfallCollection = waterfallCollection.subset(query[i], options && options[i] ? options[i] : {});
}
return waterfallCollection.find();
}
// Pre-process any data-changing query operators first
if (query.$findSub) {
// Check we have all the parts we need
if (!query.$findSub.$path) {
throw('$findSub missing $path property!');
}
return this.findSub(
query.$findSub.$query,
query.$findSub.$path,
query.$findSub.$subQuery,
query.$findSub.$subOptions
);
}
if (query.$findSubOne) {
// Check we have all the parts we need
if (!query.$findSubOne.$path) {
throw('$findSubOne missing $path property!');
}
return this.findSubOne(
query.$findSubOne.$query,
query.$findSubOne.$path,
query.$findSubOne.$subQuery,
query.$findSubOne.$subOptions
);
}
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
// Check if the query tries to limit by data that would only exist after
// the join operation has been completed
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get references to the join sources
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinSourceData = analysis.joinsOn[joinIndex];
joinSourceKey = joinSourceData.key;
joinSourceType = joinSourceData.type;
joinSourceIdentifier = joinSourceData.id;
joinPath = new Path(analysis.joinQueries[joinSourceKey]);
joinQuery = joinPath.value(query)[0];
joinSource[joinSourceIdentifier] = this._db[joinSourceType](joinSourceKey).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinSourceKey]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$skipIndex))) {
op.data('index.potential', analysis.indexMatch);
op.data('index.used', analysis.indexMatch[0].index);
// Get the data from the index
op.time('indexLookup');
resultArr = [].concat(analysis.indexMatch[0].lookup) || [];
op.time('indexLookup');
// Check if the index coverage is all keys, if not we still need to table scan it
if (analysis.indexMatch[0].keyData.totalKeyCount === analysis.indexMatch[0].keyData.score) {
// Don't require a table scan to find relevant documents
requiresTableScan = false;
}
} else {
op.flag('usedIndex', false);
}
if (requiresTableScan) {
if (resultArr && resultArr.length) {
scanLength = resultArr.length;
op.time('tableScan: ' + scanLength);
// Filter the source data and return the result
resultArr = resultArr.filter(matcher);
} else {
// Filter the source data and return the result
scanLength = this._data.length;
op.time('tableScan: ' + scanLength);
resultArr = this._data.filter(matcher);
}
op.time('tableScan: ' + scanLength);
}
// Order the array if we were passed a sort clause
if (options.$orderBy) {
op.time('sort');
resultArr = this.sort(options.$orderBy, resultArr);
op.time('sort');
}
if (options.$page !== undefined && options.$limit !== undefined) {
// Record paging data
cursor.page = options.$page;
cursor.pages = Math.ceil(resultArr.length / options.$limit);
cursor.records = resultArr.length;
// Check if we actually need to apply the paging logic
if (options.$page && options.$limit > 0) {
op.data('cursor', cursor);
// Skip to the page specified based on limit
resultArr.splice(0, options.$page * options.$limit);
}
}
if (options.$skip) {
cursor.skip = options.$skip;
// Skip past the number of records specified
resultArr.splice(0, options.$skip);
op.data('skip', options.$skip);
}
if (options.$limit && resultArr && resultArr.length > options.$limit) {
cursor.limit = options.$limit;
resultArr.length = options.$limit;
op.data('limit', options.$limit);
}
if (options.$decouple) {
// Now decouple the data from the original objects
op.time('decouple');
resultArr = this.decouple(resultArr);
op.time('decouple');
op.data('flag.decouple', true);
}
// Now process any joins on the final data
if (options.$join) {
resultRemove = resultRemove.concat(this.applyJoin(resultArr, options.$join, joinSource));
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
this.spliceArrayByIndexList(resultArr, resultRemove);
op.time('removalQueue');
}
if (options.$transform) {
op.time('transform');
for (i = 0; i < resultArr.length; i++) {
resultArr.splice(i, 1, options.$transform(resultArr[i]));
}
op.time('transform');
op.data('flag.transform', true);
}
// Process transforms
if (this._transformEnabled && this._transformOut) {
op.time('transformOut');
resultArr = this.transformOut(resultArr);
op.time('transformOut');
}
op.data('results', resultArr.length);
} else {
resultArr = [];
}
// Check for an $as operator in the options object and if it exists
// iterate over the fields and generate a rename function that will
// operate over the entire returned data array and rename each object's
// fields to their new names
// TODO: Enable $as in collection find to allow renaming fields
/*if (options.$as) {
renameFieldPath = new Path();
renameFieldMethod = function (obj, oldFieldPath, newFieldName) {
renameFieldPath.path(oldFieldPath);
renameFieldPath.rename(newFieldName);
};
for (i in options.$as) {
if (options.$as.hasOwnProperty(i)) {
}
}
}*/
if (!options.$aggregate) {
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 0) {
if (options[i] === 1) {
fieldListOn.push(i);
} else if (options[i] === 0) {
fieldListOff.push(i);
}
}
}
op.time('scanFields');
// Limit returned fields by the options data
if (fieldListOn.length || fieldListOff.length) {
op.data('flag.limitFields', true);
op.data('limitFields.on', fieldListOn);
op.data('limitFields.off', fieldListOff);
op.time('limitFields');
// We have explicit fields switched on or off
for (i = 0; i < resultArr.length; i++) {
result = resultArr[i];
for (j in result) {
if (result.hasOwnProperty(j)) {
if (fieldListOn.length) {
// We have explicit fields switched on so remove all fields
// that are not explicitly switched on
// Check if the field name is not the primary key
if (j !== pk) {
if (fieldListOn.indexOf(j) === -1) {
// This field is not in the on list, remove it
delete result[j];
}
}
}
if (fieldListOff.length) {
// We have explicit fields switched off so remove fields
// that are explicitly switched off
if (fieldListOff.indexOf(j) > -1) {
// This field is in the off list, remove it
delete result[j];
}
}
}
}
}
op.time('limitFields');
}
// Now run any projections on the data required
if (options.$elemMatch) {
op.data('flag.elemMatch', true);
op.time('projection-elemMatch');
for (i in options.$elemMatch) {
if (options.$elemMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemMatch[i], options, '', {})) {
// The item matches the projection query so set the sub-array
// to an array that ONLY contains the matching item and then
// exit the loop since we only want to match the first item
elemMatchPathSolver.set(resultArr[j], i, [elemMatchSubArr[k]]);
break;
}
}
}
}
}
}
op.time('projection-elemMatch');
}
if (options.$elemsMatch) {
op.data('flag.elemsMatch', true);
op.time('projection-elemsMatch');
for (i in options.$elemsMatch) {
if (options.$elemsMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
elemMatchSpliceArr = [];
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemsMatch[i], options, '', {})) {
// The item matches the projection query so add it to the final array
elemMatchSpliceArr.push(elemMatchSubArr[k]);
}
}
// Now set the final sub-array to the matched items
elemMatchPathSolver.set(resultArr[j], i, elemMatchSpliceArr);
}
}
}
}
op.time('projection-elemsMatch');
}
}
// Process aggregation
if (options.$aggregate) {
op.data('flag.aggregate', true);
op.time('aggregate');
pathSolver = new Path(options.$aggregate);
resultArr = pathSolver.value(resultArr);
op.time('aggregate');
}
// Now process any $groupBy clause
if (options.$groupBy) {
op.data('flag.group', true);
op.time('group');
resultArr = this.group(options.$groupBy, resultArr);
op.time('group');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @param {Object=} options An options object.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query, options) {
var item = this.find(query, {$decouple: false})[0],
sortedData;
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup from order of insert
return this._data.indexOf(item);
} else {
// Trying to locate index based on query with sort order
options.$decouple = false;
sortedData = this.find(query, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} itemLookup The document whose primary key should be used to lookup
* or the id to lookup.
* @param {Object=} options An options object.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (itemLookup, options) {
var item,
sortedData;
if (typeof itemLookup !== 'object') {
item = this._primaryIndex.get(itemLookup);
} else {
item = this._primaryIndex.get(itemLookup[this._primaryKey]);
}
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup
return this._data.indexOf(item);
} else {
// Sorted lookup
options.$decouple = false;
sortedData = this.find({}, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Removes a document from the collection by it's index in the collection's
* data array.
* @param {Number} index The index of the document to remove.
* @returns {Object} The document that has been removed or false if none was
* removed.
*/
Collection.prototype.removeByIndex = function (index) {
var doc,
docId;
doc = this._data[index];
if (doc !== undefined) {
doc = this.decouple(doc);
docId = doc[this.primaryKey()];
return this.removeById(docId);
}
return false;
};
/**
* Gets / sets the collection transform options.
* @param {Object} obj A collection transform options object.
* @returns {*}
*/
Collection.prototype.transform = function (obj) {
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Transforms data using the set transformIn method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformIn = function (data) {
if (this._transformEnabled && this._transformIn) {
if (data instanceof Array) {
var finalArr = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformIn(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
return finalArr;
} else {
return this._transformIn(data);
}
}
return data;
};
/**
* Transforms data using the set transformOut method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformOut = function (data) {
if (this._transformEnabled && this._transformOut) {
if (data instanceof Array) {
var finalArr = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformOut(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
return finalArr;
} else {
return this._transformOut(data);
}
}
return data;
};
/**
* Sorts an array of documents by the given sort path.
* @param {*} sortObj The keys and orders the array objects should be sorted by.
* @param {Array} arr The array of documents to sort.
* @returns {Array}
*/
Collection.prototype.sort = function (sortObj, arr) {
// Convert the index object to an array of key val objects
var self = this,
keys = sharedPathSolver.parse(sortObj, true);
if (keys.length) {
// Execute sort
arr.sort(function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < keys.length; i++) {
indexData = keys[i];
if (indexData.value === 1) {
result = self.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = self.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (result !== 0) {
return result;
}
}
return result;
});
}
return arr;
};
/**
* Groups an array of documents into multiple array fields, named by the value
* of the given group path.
* @param {*} groupObj The key path the array objects should be grouped by.
* @param {Array} arr The array of documents to group.
* @returns {Object}
*/
Collection.prototype.group = function (groupObj, arr) {
// Convert the index object to an array of key val objects
var keys = sharedPathSolver.parse(groupObj, true),
groupPathSolver = new Path(),
groupValue,
groupResult = {},
keyIndex,
i;
if (keys.length) {
for (keyIndex = 0; keyIndex < keys.length; keyIndex++) {
groupPathSolver.path(keys[keyIndex].path);
// Execute group
for (i = 0; i < arr.length; i++) {
groupValue = groupPathSolver.get(arr[i]);
groupResult[groupValue] = groupResult[groupValue] || [];
groupResult[groupValue].push(arr[i]);
}
}
}
return groupResult;
};
// Commented as we have a new method that was originally implemented for binary trees.
// This old method actually has problems with nested sort objects
/*Collection.prototype.sortold = function (sortObj, arr) {
// Make sure we have an array object
arr = arr || [];
var sortArr = [],
sortKey,
sortSingleObj;
for (sortKey in sortObj) {
if (sortObj.hasOwnProperty(sortKey)) {
sortSingleObj = {};
sortSingleObj[sortKey] = sortObj[sortKey];
sortSingleObj.___fdbKey = String(sortKey);
sortArr.push(sortSingleObj);
}
}
if (sortArr.length < 2) {
// There is only one sort criteria, do a simple sort and return it
return this._sort(sortObj, arr);
} else {
return this._bucketSort(sortArr, arr);
}
};*/
/**
* REMOVED AS SUPERCEDED BY BETTER SORT SYSTEMS
* Takes array of sort paths and sorts them into buckets before returning final
* array fully sorted by multi-keys.
* @param keyArr
* @param arr
* @returns {*}
* @private
*/
/*Collection.prototype._bucketSort = function (keyArr, arr) {
var keyObj = keyArr.shift(),
arrCopy,
bucketData,
bucketOrder,
bucketKey,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
bucketData = this.bucket(keyObj.___fdbKey, arr);
bucketOrder = bucketData.order;
buckets = bucketData.buckets;
// Loop buckets and sort contents
for (i = 0; i < bucketOrder.length; i++) {
bucketKey = bucketOrder[i];
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[bucketKey]));
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};*/
/**
* Takes an array of objects and returns a new object with the array items
* split into buckets by the passed key.
* @param {String} key The key to split the array into buckets by.
* @param {Array} arr An array of objects.
* @returns {Object}
*/
/*Collection.prototype.bucket = function (key, arr) {
var i,
oldField,
field,
fieldArr = [],
buckets = {};
for (i = 0; i < arr.length; i++) {
field = String(arr[i][key]);
if (oldField !== field) {
fieldArr.push(field);
oldField = field;
}
buckets[field] = buckets[field] || [];
buckets[field].push(arr[i]);
}
return {
buckets: buckets,
order: fieldArr
};
};*/
/**
* Sorts array by individual sort path.
* @param {String} key The path to sort by.
* @param {Array} arr The array of objects to sort.
* @returns {Array|*}
* @private
*/
Collection.prototype._sort = function (key, arr) {
var self = this,
sorterMethod,
pathSolver = new Path(),
dataPath = pathSolver.parse(key, true)[0];
pathSolver.path(dataPath.path);
if (dataPath.value === 1) {
// Sort ascending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortAsc(valA, valB);
};
} else if (dataPath.value === -1) {
// Sort descending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortDesc(valA, valB);
};
} else {
throw(this.logIdentifier() + ' $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Internal method that takes a search query and options and
* returns an object containing details about the query which
* can be used to optimise the search.
*
* @param {Object} query The search query to analyse.
* @param {Object} options The query options object.
* @param {Operation} op The instance of the Operation class that
* this operation is using to track things like performance and steps
* taken etc.
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [{id: '$collection.' + this._name, type: 'colletion', key: this._name}],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinSourceIndex,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinMatch,
joinSources = [],
joinSourceReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
pkQueryType,
lookupResult,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.parseArr(query, {
ignore:/\$/,
verbose: true
}).length;
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Check suitability of querying key value index
pkQueryType = typeof query[this._primaryKey];
if (pkQueryType === 'string' || pkQueryType === 'number' || query[this._primaryKey] instanceof Array) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
lookupResult = [].concat(this._primaryIndex.lookup(query, options, op));
analysis.indexMatch.push({
lookup: lookupResult,
keyData: {
matchedKeys: [this._primaryKey],
totalKeyCount: queryKeyCount,
score: 1
},
index: this._primaryIndex
});
op.time('checkIndexMatch: Primary Key');
}
}
// Check if an index can speed up the query
for (i in this._indexById) {
if (this._indexById.hasOwnProperty(i)) {
indexRef = this._indexById[i];
indexRefName = indexRef.name();
op.time('checkIndexMatch: ' + indexRefName);
indexMatchData = indexRef.match(query, options);
if (indexMatchData.score > 0) {
// This index can be used, store it
indexLookup = [].concat(indexRef.lookup(query, options, op));
analysis.indexMatch.push({
lookup: indexLookup,
keyData: indexMatchData,
index: indexRef
});
}
op.time('checkIndexMatch: ' + indexRefName);
if (indexMatchData.score === queryKeyCount) {
// Found an optimal index, do not check for any more
break;
}
}
}
op.time('checkIndexes');
// Sort array descending on index key count (effectively a measure of relevance to the query)
if (analysis.indexMatch.length > 1) {
op.time('findOptimalIndex');
analysis.indexMatch.sort(function (a, b) {
if (a.keyData.score > b.keyData.score) {
// This index has a higher score than the other
return -1;
}
if (a.keyData.score < b.keyData.score) {
// This index has a lower score than the other
return 1;
}
// The indexes have the same score but can still be compared by the number of records
// they return from the query. The fewer records they return the better so order by
// record count
if (a.keyData.score === b.keyData.score) {
return a.lookup.length - b.lookup.length;
}
});
op.time('findOptimalIndex');
}
}
// Check for join data
if (options.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinSourceIndex = 0; joinSourceIndex < options.$join.length; joinSourceIndex++) {
// Loop the join sources and keep a reference to them
for (joinSourceKey in options.$join[joinSourceIndex]) {
if (options.$join[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
joinMatch = options.$join[joinSourceIndex][joinSourceKey];
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
joinSources.push({
id: joinSourceIdentifier,
type: joinSourceType,
key: joinSourceKey
});
// Check if the join uses an $as operator
if (options.$join[joinSourceIndex][joinSourceKey].$as !== undefined) {
joinSourceReferences.push(options.$join[joinSourceIndex][joinSourceKey].$as);
} else {
joinSourceReferences.push(joinSourceKey);
}
}
}
}
// Loop the join source references and determine if the query references
// any of the sources that are used in the join. If there no queries against
// joined sources the find method can use a code path optimised for this.
// Queries against joined sources requires the joined sources to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinSourceReferences.length; index++) {
// Check if the query references any source data that the join will create
queryPath = this._queryReferencesSource(query, joinSourceReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinSources[index].key] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinSources;
analysis.queriesOn = analysis.queriesOn.concat(joinSources);
}
return analysis;
};
/**
* Checks if the passed query references a source object (such
* as a collection) by name.
* @param {Object} query The query object to scan.
* @param {String} sourceName The source name to scan for in the query.
* @param {String=} path The path to scan from.
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesSource = function (query, sourceName, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === sourceName) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesSource(query[i], sourceName, path);
}
}
}
}
return false;
};
/**
* Returns the number of documents currently in the collection.
* @returns {Number}
*/
Collection.prototype.count = function (query, options) {
if (!query) {
return this._data.length;
} else {
// Run query and return count
return this.find(query, options).length;
}
};
/**
* Finds sub-documents from the collection's documents.
* @param {Object} match The query object to use when matching
* parent documents from which the sub-documents are queried.
* @param {String} path The path string used to identify the
* key in which sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching
* which sub-documents to return.
* @param {Object=} subDocOptions The options object to use
* when querying for sub-documents.
* @returns {*}
*/
Collection.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this._findSub(this.find(match), path, subDocQuery, subDocOptions);
};
Collection.prototype._findSub = function (docArr, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = new Collection('__FDB_temp_' + this.objectId()).db(this._db),
subDocResults,
resultObj = {
parents: docCount,
subDocTotal: 0,
subDocs: [],
pathFound: false,
err: ''
};
subDocOptions = subDocOptions || {};
for (docIndex = 0; docIndex < docCount; docIndex++) {
subDocArr = pathHandler.value(docArr[docIndex])[0];
if (subDocArr) {
subDocCollection.setData(subDocArr);
subDocResults = subDocCollection.find(subDocQuery, subDocOptions);
if (subDocOptions.returnFirst && subDocResults.length) {
return subDocResults[0];
}
if (subDocOptions.$split) {
resultObj.subDocs.push(subDocResults);
} else {
resultObj.subDocs = resultObj.subDocs.concat(subDocResults);
}
resultObj.subDocTotal += subDocResults.length;
resultObj.pathFound = true;
}
}
// Drop the sub-document collection
subDocCollection.drop();
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
};
/**
* Finds the first sub-document from the collection's documents
* that matches the subDocQuery parameter.
* @param {Object} match The query object to use when matching
* parent documents from which the sub-documents are queried.
* @param {String} path The path string used to identify the
* key in which sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching
* which sub-documents to return.
* @param {Object=} subDocOptions The options object to use
* when querying for sub-documents.
* @returns {Object}
*/
Collection.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.findSub(match, path, subDocQuery, subDocOptions)[0];
};
/**
* Checks that the passed document will not violate any index rules if
* inserted into the collection.
* @param {Object} doc The document to check indexes against.
* @returns {Boolean} Either false (no violation occurred) or true if
* a violation was detected.
*/
Collection.prototype.insertIndexViolation = function (doc) {
var indexViolated,
arr = this._indexByName,
arrIndex,
arrItem;
// Check the item's primary key is not already in use
if (this._primaryIndex.get(doc[this._primaryKey])) {
indexViolated = this._primaryIndex;
} else {
// Check violations of other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arrItem = arr[arrIndex];
if (arrItem.unique()) {
if (arrItem.violation(doc)) {
indexViolated = arrItem;
break;
}
}
}
}
}
return indexViolated ? indexViolated.name() : false;
};
/**
* Creates an index on the specified keys.
* @param {Object} keys The object containing keys to index.
* @param {Object} options An options object.
* @returns {*}
*/
Collection.prototype.ensureIndex = function (keys, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this._indexByName = this._indexByName || {};
this._indexById = this._indexById || {};
var index,
time = {
start: new Date().getTime()
};
if (options) {
if (options.type) {
// Check if the specified type is available
if (Shared.index[options.type]) {
// We found the type, generate it
index = new Shared.index[options.type](keys, options, this);
} else {
throw(this.logIdentifier() + ' Cannot create index of type "' + options.type + '", type not found in the index type register (Shared.index)');
}
} else {
// Create default index type
index = new IndexHashMap(keys, options, this);
}
} else {
// Default
index = new IndexHashMap(keys, options, this);
}
// Check the index does not already exist
if (this._indexByName[index.name()]) {
// Index already exists
return {
err: 'Index with that name already exists'
};
}
/*if (this._indexById[index.id()]) {
// Index already exists
return {
err: 'Index with those keys already exists'
};
}*/
// Create the index
index.rebuild();
// Add the index
this._indexByName[index.name()] = index;
this._indexById[index.id()] = index;
time.end = new Date().getTime();
time.total = time.end - time.start;
this._lastOp = {
type: 'ensureIndex',
stats: {
time: time
}
};
return {
index: index,
id: index.id(),
name: index.name(),
state: index.state()
};
};
/**
* Gets an index by it's name.
* @param {String} name The name of the index to retreive.
* @returns {*}
*/
Collection.prototype.index = function (name) {
if (this._indexByName) {
return this._indexByName[name];
}
};
/**
* Gets the last reporting operation's details such as run time.
* @returns {Object}
*/
Collection.prototype.lastOp = function () {
return this._metrics.list();
};
/**
* Generates a difference object that contains insert, update and remove arrays
* representing the operations to execute to make this collection have the same
* data as the one passed.
* @param {Collection} collection The collection to diff against.
* @returns {{}}
*/
Collection.prototype.diff = function (collection) {
var diff = {
insert: [],
update: [],
remove: []
};
var pk = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pk !== collection.primaryKey()) {
throw(this.logIdentifier() + ' Diffing requires that both collections have the same primary key!');
}
// Use the collection primary key index to do the diff (super-fast)
arr = collection._data;
// Check if we have an array or another collection
while (arr && !(arr instanceof Array)) {
// We don't have an array, assign collection and get data
collection = arr;
arr = collection._data;
}
arrCount = arr.length;
// Loop the collection's data array and check for matching items
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
// Check for a matching item in this collection
if (this._primaryIndex.get(arrItem[pk])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pk]) !== collection._primaryCrc.get(arrItem[pk])) {
// The documents exist in both collections but data differs, update required
diff.update.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
diff.insert.push(arrItem);
}
}
// Now loop this collection's data and check for matching items
arr = this._data;
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
if (!collection._primaryIndex.get(arrItem[pk])) {
// The document does not exist in the other collection, remove required
diff.remove.push(arrItem);
}
}
return diff;
};
Collection.prototype.collateAdd = new Overload('Collection.prototype.collateAdd', {
/**
* Adds a data source to collate data from and specifies the
* key name to collate data to.
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {String=} keyName Optional name of the key to collate data to.
* If none is provided the record CRUD is operated on the root collection
* data.
*/
'object, string': function (collection, keyName) {
var self = this;
self.collateAdd(collection, function (packet) {
var obj1,
obj2;
switch (packet.type) {
case 'insert':
if (keyName) {
obj1 = {
$push: {}
};
obj1.$push[keyName] = self.decouple(packet.data.dataSet);
self.update({}, obj1);
} else {
self.insert(packet.data.dataSet);
}
break;
case 'update':
if (keyName) {
obj1 = {};
obj2 = {};
obj1[keyName] = packet.data.query;
obj2[keyName + '.$'] = packet.data.update;
self.update(obj1, obj2);
} else {
self.update(packet.data.query, packet.data.update);
}
break;
case 'remove':
if (keyName) {
obj1 = {
$pull: {}
};
obj1.$pull[keyName] = {};
obj1.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data.dataSet);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
/**
* Creates a condition handler that will react to changes in data on the
* collection.
* @example Create a condition handler that reacts when data changes.
* var coll = db.collection('test'),
* condition = coll.when({_id: 'test1', val: 1})
* .then(function () {
* console.log('Condition met!');
* })
* .else(function () {
* console.log('Condition un-met');
* });
*
* coll.insert({_id: 'test1', val: 1});
*
* @see Condition
* @param {Object} query The query that will trigger the condition's then()
* callback.
* @returns {Condition}
*/
Collection.prototype.when = function (query) {
var queryId = this.objectId();
this._when = this._when || {};
this._when[queryId] = this._when[queryId] || new Condition(this, queryId, query);
return this._when[queryId];
};
Db.prototype.collection = new Overload('Db.prototype.collection', {
/**
* Get a collection with no name (generates a random name). If the
* collection does not already exist then one is created for that
* name automatically.
* @func collection
* @memberof Db
* @returns {Collection}
*/
'': function () {
return this.$main.call(this, {
name: this.objectId()
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {Object} data An options object or a collection instance.
* @returns {Collection}
*/
'object': function (data) {
// Handle being passed an instance
if (data instanceof Collection) {
if (data.state() !== 'droppped') {
return data;
} else {
return this.$main.call(this, {
name: data.name()
});
}
}
return this.$main.call(this, data);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'string': function (collectionName) {
return this.$main.call(this, {
name: collectionName
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the
* primary key field on the collection objects. Defaults to "_id".
* @returns {Collection}
*/
'string, string': function (collectionName, primaryKey) {
return this.$main.call(this, {
name: collectionName,
primaryKey: primaryKey
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, object': function (collectionName, options) {
options.name = collectionName;
return this.$main.call(this, options);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the
* primary key field on the collection objects. Defaults to "_id".
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, string, object': function (collectionName, primaryKey, options) {
options.name = collectionName;
options.primaryKey = primaryKey;
return this.$main.call(this, options);
},
/**
* The main handler method. This gets called by all the other
* variants and handles the actual logic of the overloaded method.
* @func collection
* @memberof Db
* @param {Object} options An options object.
* @returns {*}
*/
'$main': function (options) {
var self = this,
name = options.name;
if (name) {
if (this._collection[name]) {
return this._collection[name];
} else {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw(this.logIdentifier() + ' Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
return undefined;
}
if (this.debug()) {
console.log(this.logIdentifier() + ' Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name, options).db(this);
this._collection[name].mongoEmulation(this.mongoEmulation());
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
if (options.capped !== undefined) {
// Check we have a size
if (options.size !== undefined) {
this._collection[name].capped(options.capped);
this._collection[name].cappedSize(options.size);
} else {
throw(this.logIdentifier() + ' Cannot create a capped collection without specifying a size!');
}
}
// Listen for events on this collection so we can fire global events
// on the database in response to it
self._collection[name].on('change', function () {
self.emit('change', self._collection[name], 'collection', name);
});
self.deferEmit('create', self._collection[name], 'collection', name);
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw(this.logIdentifier() + ' Cannot get collection with undefined name!');
}
}
}
});
/**
* Determine if a collection with the passed name already exists.
* @memberof Db
* @param {String} viewName The name of the collection to check for.
* @returns {boolean}
*/
Db.prototype.collectionExists = function (viewName) {
return Boolean(this._collection[viewName]);
};
/**
* Returns an array of collections the DB currently has.
* @memberof Db
* @param {String|RegExp=} search The optional search string or
* regular expression to use to match collection names against.
* @returns {Array} An array of objects containing details of each
* collection the database is currently managing.
*/
Db.prototype.collections = function (search) {
var arr = [],
collections = this._collection,
collection,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in collections) {
if (collections.hasOwnProperty(i)) {
collection = collections[i];
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
} else {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Condition":7,"./Index2d":11,"./IndexBinaryTree":12,"./IndexHashMap":13,"./KeyValueStore":14,"./Metrics":15,"./Overload":27,"./Path":28,"./ReactorIO":29,"./Shared":31}],6:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
DbInit,
Collection;
Shared = _dereq_('./Shared');
/**
* Creates a new collection group. Collection groups allow single operations to be
* propagated to multiple collections at once. CRUD operations against a collection
* group are in fed to the group's collections. Useful when separating out slightly
* different data into multiple collections but querying as one collection.
* @constructor
*/
var CollectionGroup = function () {
this.init.apply(this, arguments);
};
CollectionGroup.prototype.init = function (name) {
var self = this;
self._name = name;
self._data = new Collection('__FDB__cg_data_' + self._name);
self._collections = [];
self._view = [];
};
Shared.addModule('CollectionGroup', CollectionGroup);
Shared.mixin(CollectionGroup.prototype, 'Mixin.Common');
Shared.mixin(CollectionGroup.prototype, 'Mixin.ChainReactor');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Constants');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Triggers');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Tags');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Events');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
DbInit = Shared.modules.Db.prototype.init;
CollectionGroup.prototype.on = function () {
this._data.on.apply(this._data, arguments);
};
CollectionGroup.prototype.off = function () {
this._data.off.apply(this._data, arguments);
};
CollectionGroup.prototype.emit = function () {
this._data.emit.apply(this._data, arguments);
};
/**
* Gets / sets the primary key for this collection group.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
CollectionGroup.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
this._primaryKey = keyName;
return this;
}
return this._primaryKey;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'state');
/**
* Gets / sets the db instance the collection group belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'db');
/**
* Gets / sets the instance name.
* @param {String=} name The new name to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'name');
CollectionGroup.prototype.addCollection = function (collection) {
if (collection) {
if (this._collections.indexOf(collection) === -1) {
//var self = this;
// Check for compatible primary keys
if (this._collections.length) {
if (this._primaryKey !== collection.primaryKey()) {
throw(this.logIdentifier() + ' All collections in a collection group must have the same primary key!');
}
} else {
// Set the primary key to the first collection added
this.primaryKey(collection.primaryKey());
}
// Add the collection
this._collections.push(collection);
collection._groups = collection._groups || [];
collection._groups.push(this);
collection.chain(this);
// Hook the collection's drop event to destroy group data
collection.on('drop', function () {
// Remove collection from any group associations
if (collection._groups && collection._groups.length) {
var groupArr = [],
i;
// Copy the group array because if we call removeCollection on a group
// it will alter the groups array of this collection mid-loop!
for (i = 0; i < collection._groups.length; i++) {
groupArr.push(collection._groups[i]);
}
// Loop any groups we are part of and remove ourselves from them
for (i = 0; i < groupArr.length; i++) {
collection._groups[i].removeCollection(collection);
}
}
delete collection._groups;
});
// Add collection's data
this._data.insert(collection.find());
}
}
return this;
};
CollectionGroup.prototype.removeCollection = function (collection) {
if (collection) {
var collectionIndex = this._collections.indexOf(collection),
groupIndex;
if (collectionIndex !== -1) {
collection.unChain(this);
this._collections.splice(collectionIndex, 1);
collection._groups = collection._groups || [];
groupIndex = collection._groups.indexOf(this);
if (groupIndex !== -1) {
collection._groups.splice(groupIndex, 1);
}
collection.off('drop');
}
if (this._collections.length === 0) {
// Wipe the primary key
delete this._primaryKey;
}
}
return this;
};
CollectionGroup.prototype._chainHandler = function (chainPacket) {
//sender = chainPacket.sender;
switch (chainPacket.type) {
case 'setData':
// Decouple the data to ensure we are working with our own copy
chainPacket.data.dataSet = this.decouple(chainPacket.data.dataSet);
// Remove old data
this._data.remove(chainPacket.data.oldData);
// Add new data
this._data.insert(chainPacket.data.dataSet);
break;
case 'insert':
// Decouple the data to ensure we are working with our own copy
chainPacket.data.dataSet = this.decouple(chainPacket.data.dataSet);
// Add new data
this._data.insert(chainPacket.data.dataSet);
break;
case 'update':
// Update data
this._data.update(chainPacket.data.query, chainPacket.data.update, chainPacket.options);
break;
case 'remove':
this._data.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
CollectionGroup.prototype.insert = function () {
this._collectionsRun('insert', arguments);
};
CollectionGroup.prototype.update = function () {
this._collectionsRun('update', arguments);
};
CollectionGroup.prototype.updateById = function () {
this._collectionsRun('updateById', arguments);
};
CollectionGroup.prototype.remove = function () {
this._collectionsRun('remove', arguments);
};
CollectionGroup.prototype._collectionsRun = function (type, args) {
for (var i = 0; i < this._collections.length; i++) {
this._collections[i][type].apply(this._collections[i], args);
}
};
CollectionGroup.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
*/
CollectionGroup.prototype.removeById = function (id) {
// Loop the collections in this group and apply the remove
for (var i = 0; i < this._collections.length; i++) {
this._collections[i].removeById(id);
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param query
* @param options
* @returns {*}
*/
CollectionGroup.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Drops a collection group from the database.
* @returns {boolean} True on success, false on failure.
*/
CollectionGroup.prototype.drop = function (callback) {
if (!this.isDropped()) {
var i,
collArr,
viewArr;
if (this._debug) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
if (this._collections && this._collections.length) {
collArr = [].concat(this._collections);
for (i = 0; i < collArr.length; i++) {
this.removeCollection(collArr[i]);
}
}
if (this._view && this._view.length) {
viewArr = [].concat(this._view);
for (i = 0; i < viewArr.length; i++) {
this._removeView(viewArr[i]);
}
}
this.emit('drop', this);
delete this._listeners;
if (callback) { callback(false, true); }
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
/**
* Creates a new collectionGroup instance or returns an existing
* instance if one already exists with the passed name.
* @func collectionGroup
* @memberOf Db
* @param {String} name The name of the instance.
* @returns {*}
*/
Db.prototype.collectionGroup = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof CollectionGroup) {
return name;
}
if (this._collectionGroup && this._collectionGroup[name]) {
return this._collectionGroup[name];
}
this._collectionGroup[name] = new CollectionGroup(name).db(this);
self.deferEmit('create', self._collectionGroup[name], 'collectionGroup', name);
return this._collectionGroup[name];
} else {
// Return an object of collection data
return this._collectionGroup;
}
};
/**
* Returns an array of collection groups the DB currently has.
* @returns {Array} An array of objects containing details of each collection group
* the database is currently managing.
*/
Db.prototype.collectionGroups = function () {
var arr = [],
i;
for (i in this._collectionGroup) {
if (this._collectionGroup.hasOwnProperty(i)) {
arr.push({
name: i
});
}
}
return arr;
};
module.exports = CollectionGroup;
},{"./Collection":5,"./Shared":31}],7:[function(_dereq_,module,exports){
"use strict";
var //Overload = require('./Overload'),
Shared,
Condition;
Shared = _dereq_('./Shared');
/**
* The condition class monitors a data source and updates it's internal
* state depending on clauses that it has been given. When all clauses
* are satisfied the then() callback is fired. If conditions were met
* but data changed that made them un-met, the else() callback is fired.
* @class
* @constructor
*/
Condition = function () {
this.init.apply(this, arguments);
};
/**
* Class constructor calls this init method.
* This allows the constructor to be overridden by other modules because
* they can override the init method with their own.
* @param {Collection|View} dataSource The condition's data source.
* @param {String} id The id to assign to the new Condition.
* @param {Object} clause The query clause.
*/
Condition.prototype.init = function (dataSource, id, clause) {
this._dataSource = dataSource;
this._id = id;
this._query = [clause];
this._started = false;
this._state = [false];
this._satisfied = false;
// Set this to true by default for faster performance
this.earlyExit(true);
};
// Tell ForerunnerDB about our new module
Shared.addModule('Condition', Condition);
// Mixin some commonly used methods
Shared.mixin(Condition.prototype, 'Mixin.Common');
Shared.mixin(Condition.prototype, 'Mixin.ChainReactor');
Shared.synthesize(Condition.prototype, 'id');
Shared.synthesize(Condition.prototype, 'then');
Shared.synthesize(Condition.prototype, 'else');
Shared.synthesize(Condition.prototype, 'earlyExit');
Shared.synthesize(Condition.prototype, 'debug');
/**
* Adds a new clause to the condition.
* @param {Object} clause The query clause to add to the condition.
* @returns {Condition}
*/
Condition.prototype.and = function (clause) {
this._query.push(clause);
this._state.push(false);
return this;
};
/**
* Starts the condition so that changes to data will call callback
* methods according to clauses being met.
* @param {*} initialState Initial state of condition.
* @returns {Condition}
*/
Condition.prototype.start = function (initialState) {
if (!this._started) {
var self = this;
if (arguments.length !== 0) {
this._satisfied = initialState;
}
// Resolve the current state
this._updateStates();
self._onChange = function () {
self._updateStates();
};
// Create a chain reactor link to the data source so we start receiving CRUD ops from it
this._dataSource.on('change', self._onChange);
this._started = true;
}
return this;
};
/**
* Updates the internal status of all the clauses against the underlying
* data source.
* @private
*/
Condition.prototype._updateStates = function () {
var satisfied = true,
i;
for (i = 0; i < this._query.length; i++) {
this._state[i] = this._dataSource.count(this._query[i]) > 0;
if (this._debug) {
console.log(this.logIdentifier() + ' Evaluating', this._query[i], '=', this._query[i]);
}
if (!this._state[i]) {
satisfied = false;
// Early exit since we have found a state that is not true
if (this._earlyExit) {
break;
}
}
}
if (this._satisfied !== satisfied) {
// Our state has changed, fire the relevant operation
if (satisfied) {
// Fire the "then" operation
if (this._then) {
this._then();
}
} else {
// Fire the "else" operation
if (this._else) {
this._else();
}
}
this._satisfied = satisfied;
}
};
/**
* Stops the condition so that callbacks will no longer fire.
* @returns {Condition}
*/
Condition.prototype.stop = function () {
if (this._started) {
this._dataSource.off('change', this._onChange);
delete this._onChange;
this._started = false;
}
return this;
};
/**
* Drops the condition and removes it from memory.
* @returns {Condition}
*/
Condition.prototype.drop = function () {
this.stop();
delete this._dataSource.when[this._id];
return this;
};
// Tell ForerunnerDB that our module has finished loading
Shared.finishModule('Condition');
module.exports = Condition;
},{"./Shared":31}],8:[function(_dereq_,module,exports){
/*
License
Copyright (c) 2015 Irrelon Software Limited
http://www.irrelon.com
http://www.forerunnerdb.com
Please visit the license page to see latest license information:
http://www.forerunnerdb.com/licensing.html
*/
"use strict";
var Shared,
Db,
Metrics,
Overload,
_instances = [];
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB instance. Core instances handle the lifecycle of
* multiple database instances.
* @constructor
*/
var Core = function (val) {
this.init.apply(this, arguments);
};
Core.prototype.init = function (name) {
this._db = {};
this._debug = {};
this._name = name || 'ForerunnerDB';
_instances.push(this);
};
/**
* Returns the number of instantiated ForerunnerDB objects.
* @returns {Number} The number of instantiated instances.
*/
Core.prototype.instantiatedCount = function () {
return _instances.length;
};
/**
* Get all instances as an array or a single ForerunnerDB instance
* by it's array index.
* @param {Number=} index Optional index of instance to get.
* @returns {Array|Object} Array of instances or a single instance.
*/
Core.prototype.instances = function (index) {
if (index !== undefined) {
return _instances[index];
}
return _instances;
};
/**
* Get all instances as an array of instance names or a single ForerunnerDB
* instance by it's name.
* @param {String=} name Optional name of instance to get.
* @returns {Array|Object} Array of instance names or a single instance.
*/
Core.prototype.namedInstances = function (name) {
var i,
instArr;
if (name !== undefined) {
for (i = 0; i < _instances.length; i++) {
if (_instances[i].name === name) {
return _instances[i];
}
}
return undefined;
}
instArr = [];
for (i = 0; i < _instances.length; i++) {
instArr.push(_instances[i].name);
}
return instArr;
};
Core.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if an array of named modules are loaded and if so
* calls the passed callback method.
* @func moduleLoaded
* @memberof Core
* @param {Array} moduleName The array of module names to check for.
* @param {Function} callback The callback method to call if modules are loaded.
*/
'array, function': function (moduleNameArr, callback) {
var moduleName,
i;
for (i = 0; i < moduleNameArr.length; i++) {
moduleName = moduleNameArr[i];
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
}
}
if (callback) { callback(); }
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Core.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded() method to non-instantiated object ForerunnerDB
Core.moduleLoaded = Core.prototype.moduleLoaded;
// Expose version() method to non-instantiated object ForerunnerDB
Core.version = Core.prototype.version;
// Expose instances() method to non-instantiated object ForerunnerDB
Core.instances = Core.prototype.instances;
// Expose instantiatedCount() method to non-instantiated object ForerunnerDB
Core.instantiatedCount = Core.prototype.instantiatedCount;
// Provide public access to the Shared object
Core.shared = Shared;
Core.prototype.shared = Shared;
Shared.addModule('Core', Core);
Shared.mixin(Core.prototype, 'Mixin.Common');
Shared.mixin(Core.prototype, 'Mixin.Constants');
Db = _dereq_('./Db.js');
Metrics = _dereq_('./Metrics.js');
/**
* Gets / sets the name of the instance. This is primarily used for
* name-spacing persistent storage.
* @param {String=} val The name of the instance to set.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'mongoEmulation');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Added to provide an error message for users who have not seen
* the new instantiation breaking change warning and try to get
* a collection directly from the core instance.
*/
Core.prototype.collection = function () {
throw("ForerunnerDB's instantiation has changed since version 1.3.36 to support multiple database instances. Please see the readme.md file for the minor change you have to make to get your project back up and running, or see the issue related to this change at https://github.com/Irrelon/ForerunnerDB/issues/44");
};
module.exports = Core;
},{"./Db.js":9,"./Metrics.js":15,"./Overload":27,"./Shared":31}],9:[function(_dereq_,module,exports){
"use strict";
var Shared,
Core,
Collection,
Metrics,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB database instance.
* @constructor
*/
var Db = function (name, core) {
this.init.apply(this, arguments);
};
Db.prototype.init = function (name, core) {
this.core(core);
this._primaryKey = '_id';
this._name = name;
this._collection = {};
this._debug = {};
};
Shared.addModule('Db', Db);
Db.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Db.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded method to non-instantiated object ForerunnerDB
Db.moduleLoaded = Db.prototype.moduleLoaded;
// Expose version method to non-instantiated object ForerunnerDB
Db.version = Db.prototype.version;
// Provide public access to the Shared object
Db.shared = Shared;
Db.prototype.shared = Shared;
Shared.addModule('Db', Db);
Shared.mixin(Db.prototype, 'Mixin.Common');
Shared.mixin(Db.prototype, 'Mixin.ChainReactor');
Shared.mixin(Db.prototype, 'Mixin.Constants');
Shared.mixin(Db.prototype, 'Mixin.Tags');
Shared.mixin(Db.prototype, 'Mixin.Events');
Core = Shared.modules.Core;
Collection = _dereq_('./Collection.js');
Metrics = _dereq_('./Metrics.js');
Db.prototype._isServer = false;
/**
* Gets / sets the core object this database belongs to.
*/
Shared.synthesize(Db.prototype, 'core');
/**
* Gets / sets the default primary key for new collections.
* @param {String=} val The name of the primary key to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'primaryKey');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'state');
/**
* Gets / sets the name of the database.
* @param {String=} val The name of the database to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'mongoEmulation');
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Converts a normal javascript array of objects into a DB collection.
* @param {Array} arr An array of objects.
* @returns {Collection} A new collection instance with the data set to the
* array passed.
*/
Db.prototype.arrayToCollection = function (arr) {
return new Collection().setData(arr);
};
/**
* Registers an event listener against an event name.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The listener method to call when
* the event is fired.
* @returns {*}
*/
/*Db.prototype.on = function(event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || [];
this._listeners[event].push(listener);
return this;
};*/
/**
* De-registers an event listener from an event name.
* @param {String} event The name of the event to stop listening for.
* @param {Function} listener The listener method passed to on() when
* registering the event listener.
* @returns {*}
*/
/*Db.prototype.off = function(event, listener) {
if (event in this._listeners) {
var arr = this._listeners[event],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
return this;
};*/
/**
* Emits an event by name with the given data.
* @param {String} event The name of the event to emit.
* @param {*=} data The data to emit with the event.
* @returns {*}
*/
/*Db.prototype.emit = function(event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arr = this._listeners[event],
arrCount = arr.length,
arrIndex;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arr[arrIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
return this;
};*/
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object.
* @param search String or search object.
* @returns {Array}
*/
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object and return them in an object where each key is the name
* of the collection that the document was matched in.
* @param search String or search object.
* @returns {Object}
*/
Db.prototype.peekCat = function (search) {
var i,
coll,
cat = {},
arr,
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = coll.peek(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
} else {
arr = coll.find(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
}
}
}
return cat;
};
Db.prototype.drop = new Overload({
/**
* Drops the database.
* @func drop
* @memberof Db
*/
'': function () {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop();
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional callback method.
* @func drop
* @memberof Db
* @param {Function} callback Optional callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional persistent storage drop. Persistent
* storage is dropped by default if no preference is provided.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
*/
'boolean': function (removePersist) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database and optionally controls dropping persistent storage
* and callback method.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
* @param {Function} callback Optional callback method.
*/
'boolean, function': function (removePersist, callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist, afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
}
});
/**
* Gets a database instance by name.
* @memberof Core
* @param {String=} name Optional name of the database. If none is provided
* a random name is assigned.
* @returns {Db}
*/
Core.prototype.db = function (name) {
// Handle being passed an instance
if (name instanceof Db) {
return name;
}
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
this._db[name].mongoEmulation(this.mongoEmulation());
return this._db[name];
};
/**
* Returns an array of databases that ForerunnerDB currently has.
* @memberof Core
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each database
* that ForerunnerDB is currently managing and it's child entities.
*/
Core.prototype.databases = function (search) {
var arr = [],
tmpObj,
addDb,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in this._db) {
if (this._db.hasOwnProperty(i)) {
addDb = true;
if (search) {
if (!search.exec(i)) {
addDb = false;
}
}
if (addDb) {
tmpObj = {
name: i,
children: []
};
if (this.shared.moduleExists('Collection')) {
tmpObj.children.push({
module: 'collection',
moduleName: 'Collections',
count: this._db[i].collections().length
});
}
if (this.shared.moduleExists('CollectionGroup')) {
tmpObj.children.push({
module: 'collectionGroup',
moduleName: 'Collection Groups',
count: this._db[i].collectionGroups().length
});
}
if (this.shared.moduleExists('Document')) {
tmpObj.children.push({
module: 'document',
moduleName: 'Documents',
count: this._db[i].documents().length
});
}
if (this.shared.moduleExists('Grid')) {
tmpObj.children.push({
module: 'grid',
moduleName: 'Grids',
count: this._db[i].grids().length
});
}
if (this.shared.moduleExists('Overview')) {
tmpObj.children.push({
module: 'overview',
moduleName: 'Overviews',
count: this._db[i].overviews().length
});
}
if (this.shared.moduleExists('View')) {
tmpObj.children.push({
module: 'view',
moduleName: 'Views',
count: this._db[i].views().length
});
}
arr.push(tmpObj);
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Db');
module.exports = Db;
},{"./Collection.js":5,"./Metrics.js":15,"./Overload":27,"./Shared":31}],10:[function(_dereq_,module,exports){
// geohash.js
// Geohash library for Javascript
// (c) 2008 David Troy
// Distributed under the MIT License
// Original at: https://github.com/davetroy/geohash-js
// Modified by Irrelon Software Limited (http://www.irrelon.com)
// to clean up and modularise the code using Node.js-style exports
// and add a few helper methods.
// @by Rob Evans - rob@irrelon.com
"use strict";
/*
Define some shared constants that will be used by all instances
of the module.
*/
var bits,
base32,
neighbors,
borders,
PI180 = Math.PI / 180,
PI180R = 180 / Math.PI,
earthRadius = 6371; // mean radius of the earth
bits = [16, 8, 4, 2, 1];
base32 = "0123456789bcdefghjkmnpqrstuvwxyz";
neighbors = {
right: {even: "bc01fg45238967deuvhjyznpkmstqrwx"},
left: {even: "238967debc01fg45kmstqrwxuvhjyznp"},
top: {even: "p0r21436x8zb9dcf5h7kjnmqesgutwvy"},
bottom: {even: "14365h7k9dcfesgujnmqp0r2twvyx8zb"}
};
borders = {
right: {even: "bcfguvyz"},
left: {even: "0145hjnp"},
top: {even: "prxz"},
bottom: {even: "028b"}
};
neighbors.bottom.odd = neighbors.left.even;
neighbors.top.odd = neighbors.right.even;
neighbors.left.odd = neighbors.bottom.even;
neighbors.right.odd = neighbors.top.even;
borders.bottom.odd = borders.left.even;
borders.top.odd = borders.right.even;
borders.left.odd = borders.bottom.even;
borders.right.odd = borders.top.even;
var GeoHash = function () {};
/**
* Converts degrees to radians.
* @param {Number} degrees
* @return {Number} radians
*/
GeoHash.prototype.radians = function radians (degrees) {
return degrees * PI180;
};
/**
* Converts radians to degrees.
* @param {Number} radians
* @return {Number} degrees
*/
GeoHash.prototype.degrees = function (radians) {
return radians * PI180R;
};
GeoHash.prototype.refineInterval = function (interval, cd, mask) {
if (cd & mask) { //jshint ignore: line
interval[0] = (interval[0] + interval[1]) / 2;
} else {
interval[1] = (interval[0] + interval[1]) / 2;
}
};
/**
* Calculates all surrounding neighbours of a hash and returns them.
* @param {String} centerHash The hash at the center of the grid.
* @param options
* @returns {*}
*/
GeoHash.prototype.calculateNeighbours = function (centerHash, options) {
var response;
if (!options || options.type === 'object') {
response = {
center: centerHash,
left: this.calculateAdjacent(centerHash, 'left'),
right: this.calculateAdjacent(centerHash, 'right'),
top: this.calculateAdjacent(centerHash, 'top'),
bottom: this.calculateAdjacent(centerHash, 'bottom')
};
response.topLeft = this.calculateAdjacent(response.left, 'top');
response.topRight = this.calculateAdjacent(response.right, 'top');
response.bottomLeft = this.calculateAdjacent(response.left, 'bottom');
response.bottomRight = this.calculateAdjacent(response.right, 'bottom');
} else {
response = [];
response[4] = centerHash;
response[3] = this.calculateAdjacent(centerHash, 'left');
response[5] = this.calculateAdjacent(centerHash, 'right');
response[1] = this.calculateAdjacent(centerHash, 'top');
response[7] = this.calculateAdjacent(centerHash, 'bottom');
response[0] = this.calculateAdjacent(response[3], 'top');
response[2] = this.calculateAdjacent(response[5], 'top');
response[6] = this.calculateAdjacent(response[3], 'bottom');
response[8] = this.calculateAdjacent(response[5], 'bottom');
}
return response;
};
/**
* Calculates a new lat/lng by travelling from the center point in the
* bearing specified for the distance specified.
* @param {Array} centerPoint An array with latitude at index 0 and
* longitude at index 1.
* @param {Number} distanceKm The distance to travel in kilometers.
* @param {Number} bearing The bearing to travel in degrees (zero is
* north).
* @returns {{lat: Number, lng: Number}}
*/
GeoHash.prototype.calculateLatLngByDistanceBearing = function (centerPoint, distanceKm, bearing) {
var curLon = centerPoint[1],
curLat = centerPoint[0],
destLat = Math.asin(Math.sin(this.radians(curLat)) * Math.cos(distanceKm / earthRadius) + Math.cos(this.radians(curLat)) * Math.sin(distanceKm / earthRadius) * Math.cos(this.radians(bearing))),
tmpLon = this.radians(curLon) + Math.atan2(Math.sin(this.radians(bearing)) * Math.sin(distanceKm / earthRadius) * Math.cos(this.radians(curLat)), Math.cos(distanceKm / earthRadius) - Math.sin(this.radians(curLat)) * Math.sin(destLat)),
destLon = (tmpLon + 3 * Math.PI) % (2 * Math.PI) - Math.PI; // normalise to -180..+180º
return {
lat: this.degrees(destLat),
lng: this.degrees(destLon)
};
};
/**
* Calculates the extents of a bounding box around the center point which
* encompasses the radius in kilometers passed.
* @param {Array} centerPoint An array with latitude at index 0 and
* longitude at index 1.
* @param radiusKm Radius in kilometers.
* @returns {{lat: Array, lng: Array}}
*/
GeoHash.prototype.calculateExtentByRadius = function (centerPoint, radiusKm) {
var maxWest,
maxEast,
maxNorth,
maxSouth,
lat = [],
lng = [];
maxNorth = this.calculateLatLngByDistanceBearing(centerPoint, radiusKm, 0);
maxEast = this.calculateLatLngByDistanceBearing(centerPoint, radiusKm, 90);
maxSouth = this.calculateLatLngByDistanceBearing(centerPoint, radiusKm, 180);
maxWest = this.calculateLatLngByDistanceBearing(centerPoint, radiusKm, 270);
lat[0] = maxNorth.lat;
lat[1] = maxSouth.lat;
lng[0] = maxWest.lng;
lng[1] = maxEast.lng;
return {
lat: lat,
lng: lng
};
};
/**
* Calculates all the geohashes that make up the bounding box that surrounds
* the circle created from the center point and radius passed.
* @param {Array} centerPoint An array with latitude at index 0 and
* longitude at index 1.
* @param {Number} radiusKm The radius in kilometers to encompass.
* @param {Number} precision The number of characters to limit the returned
* geohash strings to.
* @returns {Array} The array of geohashes that encompass the bounding box.
*/
GeoHash.prototype.calculateHashArrayByRadius = function (centerPoint, radiusKm, precision) {
var extent = this.calculateExtentByRadius(centerPoint, radiusKm),
northWest = [extent.lat[0], extent.lng[0]],
northEast = [extent.lat[0], extent.lng[1]],
southWest = [extent.lat[1], extent.lng[0]],
northWestHash = this.encode(northWest[0], northWest[1], precision),
northEastHash = this.encode(northEast[0], northEast[1], precision),
southWestHash = this.encode(southWest[0], southWest[1], precision),
hash,
widthCount = 0,
heightCount = 0,
widthIndex,
heightIndex,
hashArray = [];
hash = northWestHash;
hashArray.push(hash);
// Walk from north west to north east until we find the north east geohash
while (hash !== northEastHash) {
hash = this.calculateAdjacent(hash, 'right');
widthCount++;
hashArray.push(hash);
}
hash = northWestHash;
// Walk from north west to south west until we find the south west geohash
while (hash !== southWestHash) {
hash = this.calculateAdjacent(hash, 'bottom');
heightCount++;
}
// We now know the width and height in hash boxes of the area, fill in the
// rest of the hashes into the hashArray array
for (widthIndex = 0; widthIndex <= widthCount; widthIndex++) {
hash = hashArray[widthIndex];
for (heightIndex = 0; heightIndex < heightCount; heightIndex++) {
hash = this.calculateAdjacent(hash, 'bottom');
hashArray.push(hash);
}
}
return hashArray;
};
/**
* Calculates an adjacent hash to the hash passed, in the direction
* specified.
* @param {String} srcHash The hash to calculate adjacent to.
* @param {String} dir Either "top", "left", "bottom" or "right".
* @returns {String} The resulting geohash.
*/
GeoHash.prototype.calculateAdjacent = function (srcHash, dir) {
srcHash = srcHash.toLowerCase();
var lastChr = srcHash.charAt(srcHash.length - 1),
type = (srcHash.length % 2) ? 'odd' : 'even',
base = srcHash.substring(0, srcHash.length - 1);
if (borders[dir][type].indexOf(lastChr) !== -1) {
base = this.calculateAdjacent(base, dir);
}
return base + base32[neighbors[dir][type].indexOf(lastChr)];
};
/**
* Decodes a string geohash back to a longitude/latitude array.
* The array contains three latitudes and three longitudes. The
* first of each is the lower extent of the geohash bounding box,
* the second is the upper extent and the third is the center
* of the geohash bounding box.
* @param {String} geohash The hash to decode.
* @returns {Object}
*/
GeoHash.prototype.decode = function (geohash) {
var isEven = 1,
lat = [],
lon = [],
i, c, cd, j, mask,
latErr,
lonErr;
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
latErr = 90.0;
lonErr = 180.0;
for (i = 0; i < geohash.length; i++) {
c = geohash[i];
cd = base32.indexOf(c);
for (j = 0; j < 5; j++) {
mask = bits[j];
if (isEven) {
lonErr /= 2;
this.refineInterval(lon, cd, mask);
} else {
latErr /= 2;
this.refineInterval(lat, cd, mask);
}
isEven = !isEven;
}
}
lat[2] = (lat[0] + lat[1]) / 2;
lon[2] = (lon[0] + lon[1]) / 2;
return {
lat: lat,
lng: lon
};
};
/**
* Encodes a longitude/latitude to geohash string.
* @param latitude
* @param longitude
* @param {Number=} precision Length of the geohash string. Defaults to 12.
* @returns {String}
*/
GeoHash.prototype.encode = function (latitude, longitude, precision) {
var isEven = 1,
mid,
lat = [],
lon = [],
bit = 0,
ch = 0,
geoHash = "";
if (!precision) { precision = 12; }
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
while (geoHash.length < precision) {
if (isEven) {
mid = (lon[0] + lon[1]) / 2;
if (longitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lon[0] = mid;
} else {
lon[1] = mid;
}
} else {
mid = (lat[0] + lat[1]) / 2;
if (latitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lat[0] = mid;
} else {
lat[1] = mid;
}
}
isEven = !isEven;
if (bit < 4) {
bit++;
} else {
geoHash += base32[ch];
bit = 0;
ch = 0;
}
}
return geoHash;
};
if (typeof module !== 'undefined') { module.exports = GeoHash; }
},{}],11:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree'),
GeoHash = _dereq_('./GeoHash'),
sharedPathSolver = new Path(),
sharedGeoHashSolver = new GeoHash(),
// GeoHash Distances in Kilometers
geoHashDistance = [
5000,
1250,
156,
39.1,
4.89,
1.22,
0.153,
0.0382,
0.00477,
0.00119,
0.000149,
0.0000372
];
/**
* The index class used to instantiate 2d indexes that the database can
* use to handle high-performance geospatial queries.
* @constructor
*/
var Index2d = function () {
this.init.apply(this, arguments);
};
/**
* Create the index.
* @param {Object} keys The object with the keys that the user wishes the index
* to operate on.
* @param {Object} options Can be undefined, if passed is an object with arbitrary
* options keys and values.
* @param {Collection} collection The collection the index should be created for.
*/
Index2d.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('Index2d', Index2d);
Shared.mixin(Index2d.prototype, 'Mixin.Common');
Shared.mixin(Index2d.prototype, 'Mixin.ChainReactor');
Shared.mixin(Index2d.prototype, 'Mixin.Sorting');
Index2d.prototype.id = function () {
return this._id;
};
Index2d.prototype.state = function () {
return this._state;
};
Index2d.prototype.size = function () {
return this._size;
};
Shared.synthesize(Index2d.prototype, 'data');
Shared.synthesize(Index2d.prototype, 'name');
Shared.synthesize(Index2d.prototype, 'collection');
Shared.synthesize(Index2d.prototype, 'type');
Shared.synthesize(Index2d.prototype, 'unique');
Index2d.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = sharedPathSolver.parse(this._keys).length;
return this;
}
return this._keys;
};
Index2d.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
Index2d.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
dataItem = this.decouple(dataItem);
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Convert 2d indexed values to geohashes
var keys = this._btree.keys(),
pathVal,
geoHash,
lng,
lat,
i;
for (i = 0; i < keys.length; i++) {
pathVal = sharedPathSolver.get(dataItem, keys[i].path);
if (pathVal instanceof Array) {
lng = pathVal[0];
lat = pathVal[1];
geoHash = sharedGeoHashSolver.encode(lng, lat);
sharedPathSolver.set(dataItem, keys[i].path, geoHash);
}
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
Index2d.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
Index2d.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
/**
* Looks up records that match the passed query and options.
* @param query The query to execute.
* @param options A query options object.
* @param {Operation=} op Optional operation instance that allows
* us to provide operation diagnostics and analytics back to the
* main calling instance as the process is running.
* @returns {*}
*/
Index2d.prototype.lookup = function (query, options, op) {
// Loop the indexed keys and determine if the query has any operators
// that we want to handle differently from a standard lookup
var keys = this._btree.keys(),
pathStr,
pathVal,
results,
i;
for (i = 0; i < keys.length; i++) {
pathStr = keys[i].path;
pathVal = sharedPathSolver.get(query, pathStr);
if (typeof pathVal === 'object') {
if (pathVal.$near) {
results = [];
// Do a near point lookup
results = results.concat(this.near(pathStr, pathVal.$near, options, op));
}
if (pathVal.$geoWithin) {
results = [];
// Do a geoWithin shape lookup
results = results.concat(this.geoWithin(pathStr, pathVal.$geoWithin, options, op));
}
return results;
}
}
return this._btree.lookup(query, options);
};
Index2d.prototype.near = function (pathStr, query, options, op) {
var self = this,
neighbours,
visitedCount,
visitedNodes,
visitedData,
search,
results,
finalResults = [],
precision,
maxDistanceKm,
distance,
distCache,
latLng,
pk = this._collection.primaryKey(),
i;
// Calculate the required precision to encapsulate the distance
// TODO: Instead of opting for the "one size larger" than the distance boxes,
// TODO: we should calculate closest divisible box size as a multiple and then
// TODO: scan neighbours until we have covered the area otherwise we risk
// TODO: opening the results up to vastly more information as the box size
// TODO: increases dramatically between the geohash precisions
if (query.$distanceUnits === 'km') {
maxDistanceKm = query.$maxDistance;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i + 1;
break;
}
}
} else if (query.$distanceUnits === 'miles') {
maxDistanceKm = query.$maxDistance * 1.60934;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i + 1;
break;
}
}
}
if (precision === 0) {
precision = 1;
}
// Calculate 9 box geohashes
if (op) { op.time('index2d.calculateHashArea'); }
neighbours = sharedGeoHashSolver.calculateHashArrayByRadius(query.$point, maxDistanceKm, precision);
if (op) { op.time('index2d.calculateHashArea'); }
if (op) {
op.data('index2d.near.precision', precision);
op.data('index2d.near.hashArea', neighbours);
op.data('index2d.near.maxDistanceKm', maxDistanceKm);
op.data('index2d.near.centerPointCoords', [query.$point[0], query.$point[1]]);
}
// Lookup all matching co-ordinates from the btree
results = [];
visitedCount = 0;
visitedData = {};
visitedNodes = [];
if (op) { op.time('index2d.near.getDocsInsideHashArea'); }
for (i = 0; i < neighbours.length; i++) {
search = this._btree.startsWith(pathStr, neighbours[i]);
visitedData[neighbours[i]] = search;
visitedCount += search._visitedCount;
visitedNodes = visitedNodes.concat(search._visitedNodes);
results = results.concat(search);
}
if (op) {
op.time('index2d.near.getDocsInsideHashArea');
op.data('index2d.near.startsWith', visitedData);
op.data('index2d.near.visitedTreeNodes', visitedNodes);
}
// Work with original data
if (op) { op.time('index2d.near.lookupDocsById'); }
results = this._collection._primaryIndex.lookup(results);
if (op) { op.time('index2d.near.lookupDocsById'); }
if (query.$distanceField) {
// Decouple the results before we modify them
results = this.decouple(results);
}
if (results.length) {
distance = {};
if (op) { op.time('index2d.near.calculateDistanceFromCenter'); }
// Loop the results and calculate distance
for (i = 0; i < results.length; i++) {
latLng = sharedPathSolver.get(results[i], pathStr);
distCache = distance[results[i][pk]] = this.distanceBetweenPoints(query.$point[0], query.$point[1], latLng[0], latLng[1]);
if (distCache <= maxDistanceKm) {
if (query.$distanceField) {
// Options specify a field to add the distance data to
// so add it now
sharedPathSolver.set(results[i], query.$distanceField, query.$distanceUnits === 'km' ? distCache : Math.round(distCache * 0.621371));
}
if (query.$geoHashField) {
// Options specify a field to add the distance data to
// so add it now
sharedPathSolver.set(results[i], query.$geoHashField, sharedGeoHashSolver.encode(latLng[0], latLng[1], precision));
}
// Add item as it is inside radius distance
finalResults.push(results[i]);
}
}
if (op) { op.time('index2d.near.calculateDistanceFromCenter'); }
// Sort by distance from center
if (op) { op.time('index2d.near.sortResultsByDistance'); }
finalResults.sort(function (a, b) {
return self.sortAsc(distance[a[pk]], distance[b[pk]]);
});
if (op) { op.time('index2d.near.sortResultsByDistance'); }
}
// Return data
return finalResults;
};
Index2d.prototype.geoWithin = function (pathStr, query, options) {
console.log('geoWithin() is currently a prototype method with no actual implementation... it just returns a blank array.');
return [];
};
Index2d.prototype.distanceBetweenPoints = function (lat1, lng1, lat2, lng2) {
var R = 6371; // kilometres
var lat1Rad = this.toRadians(lat1);
var lat2Rad = this.toRadians(lat2);
var lat2MinusLat1Rad = this.toRadians(lat2-lat1);
var lng2MinusLng1Rad = this.toRadians(lng2-lng1);
var a = Math.sin(lat2MinusLat1Rad/2) * Math.sin(lat2MinusLat1Rad/2) +
Math.cos(lat1Rad) * Math.cos(lat2Rad) *
Math.sin(lng2MinusLng1Rad/2) * Math.sin(lng2MinusLng1Rad/2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
return R * c;
};
Index2d.prototype.toRadians = function (degrees) {
return degrees * 0.01747722222222;
};
Index2d.prototype.match = function (query, options) {
// TODO: work out how to represent that this is a better match if the query has $near than
// TODO: a basic btree index which will not be able to resolve a $near operator
return this._btree.match(query, options);
};
Index2d.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
Index2d.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
Index2d.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
// Register this index on the shared object
Shared.index['2d'] = Index2d;
Shared.finishModule('Index2d');
module.exports = Index2d;
},{"./BinaryTree":4,"./GeoHash":10,"./Path":28,"./Shared":31}],12:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree');
/**
* The index class used to instantiate btree indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexBinaryTree = function () {
this.init.apply(this, arguments);
};
IndexBinaryTree.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('IndexBinaryTree', IndexBinaryTree);
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.Sorting');
IndexBinaryTree.prototype.id = function () {
return this._id;
};
IndexBinaryTree.prototype.state = function () {
return this._state;
};
IndexBinaryTree.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexBinaryTree.prototype, 'data');
Shared.synthesize(IndexBinaryTree.prototype, 'name');
Shared.synthesize(IndexBinaryTree.prototype, 'collection');
Shared.synthesize(IndexBinaryTree.prototype, 'type');
Shared.synthesize(IndexBinaryTree.prototype, 'unique');
IndexBinaryTree.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexBinaryTree.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexBinaryTree.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
IndexBinaryTree.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.lookup = function (query, options, op) {
return this._btree.lookup(query, options, op);
};
IndexBinaryTree.prototype.match = function (query, options) {
return this._btree.match(query, options);
};
IndexBinaryTree.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexBinaryTree.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexBinaryTree.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
// Register this index on the shared object
Shared.index.btree = IndexBinaryTree;
Shared.finishModule('IndexBinaryTree');
module.exports = IndexBinaryTree;
},{"./BinaryTree":4,"./Path":28,"./Shared":31}],13:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexHashMap = function () {
this.init.apply(this, arguments);
};
IndexHashMap.prototype.init = function (keys, options, collection) {
this._crossRef = {};
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.data({});
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexHashMap', IndexHashMap);
Shared.mixin(IndexHashMap.prototype, 'Mixin.ChainReactor');
IndexHashMap.prototype.id = function () {
return this._id;
};
IndexHashMap.prototype.state = function () {
return this._state;
};
IndexHashMap.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexHashMap.prototype, 'data');
Shared.synthesize(IndexHashMap.prototype, 'name');
Shared.synthesize(IndexHashMap.prototype, 'collection');
Shared.synthesize(IndexHashMap.prototype, 'type');
Shared.synthesize(IndexHashMap.prototype, 'unique');
IndexHashMap.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexHashMap.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._data = {};
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexHashMap.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pushToPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.update = function (dataItem, options) {
// TODO: Write updates to work
// 1: Get uniqueHash for the dataItem primary key value (may need to generate a store for this)
// 2: Remove the uniqueHash as it currently stands
// 3: Generate a new uniqueHash for dataItem
// 4: Insert the new uniqueHash
};
IndexHashMap.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pullFromPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.pushToPathValue = function (hash, obj) {
var pathValArr = this._data[hash] = this._data[hash] || [];
// Make sure we have not already indexed this object at this path/value
if (pathValArr.indexOf(obj) === -1) {
// Index the object
pathValArr.push(obj);
// Record the reference to this object in our index size
this._size++;
// Cross-reference this association for later lookup
this.pushToCrossRef(obj, pathValArr);
}
};
IndexHashMap.prototype.pullFromPathValue = function (hash, obj) {
var pathValArr = this._data[hash],
indexOfObject;
// Make sure we have already indexed this object at this path/value
indexOfObject = pathValArr.indexOf(obj);
if (indexOfObject > -1) {
// Un-index the object
pathValArr.splice(indexOfObject, 1);
// Record the reference to this object in our index size
this._size--;
// Remove object cross-reference
this.pullFromCrossRef(obj, pathValArr);
}
// Check if we should remove the path value array
if (!pathValArr.length) {
// Remove the array
delete this._data[hash];
}
};
IndexHashMap.prototype.pull = function (obj) {
// Get all places the object has been used and remove them
var id = obj[this._collection.primaryKey()],
crossRefArr = this._crossRef[id],
arrIndex,
arrCount = crossRefArr.length,
arrItem;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = crossRefArr[arrIndex];
// Remove item from this index lookup array
this._pullFromArray(arrItem, obj);
}
// Record the reference to this object in our index size
this._size--;
// Now remove the cross-reference entry for this object
delete this._crossRef[id];
};
IndexHashMap.prototype._pullFromArray = function (arr, obj) {
var arrCount = arr.length;
while (arrCount--) {
if (arr[arrCount] === obj) {
arr.splice(arrCount, 1);
}
}
};
IndexHashMap.prototype.pushToCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()],
crObj;
this._crossRef[id] = this._crossRef[id] || [];
// Check if the cross-reference to the pathVal array already exists
crObj = this._crossRef[id];
if (crObj.indexOf(pathValArr) === -1) {
// Add the cross-reference
crObj.push(pathValArr);
}
};
IndexHashMap.prototype.pullFromCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()];
delete this._crossRef[id];
};
IndexHashMap.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexHashMap.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexHashMap.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexHashMap.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexHashMap.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
// Register this index on the shared object
Shared.index.hashed = IndexHashMap;
Shared.finishModule('IndexHashMap');
module.exports = IndexHashMap;
},{"./Path":28,"./Shared":31}],14:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* The key value store class used when storing basic in-memory KV data,
* and can be queried for quick retrieval. Mostly used for collection
* primary key indexes and lookups.
* @param {String=} name Optional KV store name.
* @constructor
*/
var KeyValueStore = function (name) {
this.init.apply(this, arguments);
};
KeyValueStore.prototype.init = function (name) {
this._name = name;
this._data = {};
this._primaryKey = '_id';
};
Shared.addModule('KeyValueStore', KeyValueStore);
Shared.mixin(KeyValueStore.prototype, 'Mixin.ChainReactor');
/**
* Get / set the name of the key/value store.
* @param {String} val The name to set.
* @returns {*}
*/
Shared.synthesize(KeyValueStore.prototype, 'name');
/**
* Get / set the primary key.
* @param {String} key The key to set.
* @returns {*}
*/
KeyValueStore.prototype.primaryKey = function (key) {
if (key !== undefined) {
this._primaryKey = key;
return this;
}
return this._primaryKey;
};
/**
* Removes all data from the store.
* @returns {*}
*/
KeyValueStore.prototype.truncate = function () {
this._data = {};
return this;
};
/**
* Sets data against a key in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {*}
*/
KeyValueStore.prototype.set = function (key, value) {
this._data[key] = value ? value : true;
return this;
};
/**
* Gets data stored for the passed key.
* @param {String} key The key to get data for.
* @returns {*}
*/
KeyValueStore.prototype.get = function (key) {
return this._data[key];
};
/**
* Get / set the primary key.
* @param {*} val A lookup query.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
result = [];
// Check for early exit conditions
if (valType === 'string' || valType === 'number') {
lookupItem = this.get(val);
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
} else if (valType === 'object') {
if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this.lookup(val[arrIndex]);
if (lookupItem) {
if (lookupItem instanceof Array) {
result = result.concat(lookupItem);
} else {
result.push(lookupItem);
}
}
}
return result;
} else if (val[pk] !== undefined && val[pk] !== null) {
return this.lookup(val[pk]);
}
}
// COMMENTED AS CODE WILL NEVER BE REACHED
// Complex lookup
/*lookupData = this._lookupKeys(val);
keys = lookupData.keys;
negate = lookupData.negate;
if (!negate) {
// Loop keys and return values
for (arrIndex = 0; arrIndex < keys.length; arrIndex++) {
result.push(this.get(keys[arrIndex]));
}
} else {
// Loop data and return non-matching keys
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (keys.indexOf(arrIndex) === -1) {
result.push(this.get(arrIndex));
}
}
}
}
return result;*/
};
// COMMENTED AS WE ARE NOT CURRENTLY PASSING COMPLEX QUERIES TO KEYVALUESTORE INDEXES
/*KeyValueStore.prototype._lookupKeys = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
bool,
result;
if (valType === 'string' || valType === 'number') {
return {
keys: [val],
negate: false
};
} else if (valType === 'object') {
if (val instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (val.test(arrIndex)) {
result.push(arrIndex);
}
}
}
return {
keys: result,
negate: false
};
} else if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
result = result.concat(this._lookupKeys(val[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val.$in && (val.$in instanceof Array)) {
return {
keys: this._lookupKeys(val.$in).keys,
negate: false
};
} else if (val.$nin && (val.$nin instanceof Array)) {
return {
keys: this._lookupKeys(val.$nin).keys,
negate: true
};
} else if (val.$ne) {
return {
keys: this._lookupKeys(val.$ne, true).keys,
negate: true
};
} else if (val.$or && (val.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < val.$or.length; arrIndex++) {
result = result.concat(this._lookupKeys(val.$or[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val[pk]) {
return this._lookupKeys(val[pk]);
}
}
};*/
/**
* Removes data for the given key from the store.
* @param {String} key The key to un-set.
* @returns {*}
*/
KeyValueStore.prototype.unSet = function (key) {
delete this._data[key];
return this;
};
/**
* Sets data for the give key in the store only where the given key
* does not already have a value in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {Boolean} True if data was set or false if data already
* exists for the key.
*/
KeyValueStore.prototype.uniqueSet = function (key, value) {
if (this._data[key] === undefined) {
this._data[key] = value;
return true;
}
return false;
};
Shared.finishModule('KeyValueStore');
module.exports = KeyValueStore;
},{"./Shared":31}],15:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Operation = _dereq_('./Operation');
/**
* The metrics class used to store details about operations.
* @constructor
*/
var Metrics = function () {
this.init.apply(this, arguments);
};
Metrics.prototype.init = function () {
this._data = [];
};
Shared.addModule('Metrics', Metrics);
Shared.mixin(Metrics.prototype, 'Mixin.ChainReactor');
/**
* Creates an operation within the metrics instance and if metrics
* are currently enabled (by calling the start() method) the operation
* is also stored in the metrics log.
* @param {String} name The name of the operation.
* @returns {Operation}
*/
Metrics.prototype.create = function (name) {
var op = new Operation(name);
if (this._enabled) {
this._data.push(op);
}
return op;
};
/**
* Starts logging operations.
* @returns {Metrics}
*/
Metrics.prototype.start = function () {
this._enabled = true;
return this;
};
/**
* Stops logging operations.
* @returns {Metrics}
*/
Metrics.prototype.stop = function () {
this._enabled = false;
return this;
};
/**
* Clears all logged operations.
* @returns {Metrics}
*/
Metrics.prototype.clear = function () {
this._data = [];
return this;
};
/**
* Returns an array of all logged operations.
* @returns {Array}
*/
Metrics.prototype.list = function () {
return this._data;
};
Shared.finishModule('Metrics');
module.exports = Metrics;
},{"./Operation":26,"./Shared":31}],16:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],17:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides methods to the target object that allow chain
* reaction events to propagate to the target and be handled, processed and passed
* on down the chain.
* @mixin
*/
var ChainReactor = {
/**
* Creates a chain link between the current reactor node and the passed
* reactor node. Chain packets that are send by this reactor node will
* then be propagated to the passed node for subsequent packets.
* @param {*} obj The chain reactor node to link to.
*/
chain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Adding target "' + obj._reactorOut.instanceIdentifier() + '" to the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Adding target "' + obj.instanceIdentifier() + '" to the chain reactor target list');
}
}
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
/**
* Removes a chain link between the current reactor node and the passed
* reactor node. Chain packets sent from this reactor node will no longer
* be received by the passed node.
* @param {*} obj The chain reactor node to unlink from.
*/
unChain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Removing target "' + obj._reactorOut.instanceIdentifier() + '" from the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Removing target "' + obj.instanceIdentifier() + '" from the chain reactor target list');
}
}
if (this._chain) {
var index = this._chain.indexOf(obj);
if (index > -1) {
this._chain.splice(index, 1);
}
}
},
/**
* Gets / sets the flag that will enable / disable chain reactor sending
* from this instance. Chain reactor sending is enabled by default on all
* instances.
* @param {Boolean} val True or false to enable or disable chain sending.
* @returns {*}
*/
chainEnabled: function (val) {
if (val !== undefined) {
this._chainDisabled = !val;
return this;
}
return !this._chainDisabled;
},
/**
* Determines if this chain reactor node has any listeners downstream.
* @returns {Boolean} True if there are nodes downstream of this node.
*/
chainWillSend: function () {
return Boolean(this._chain && !this._chainDisabled);
},
/**
* Sends a chain reactor packet downstream from this node to any of its
* chained targets that were linked to this node via a call to chain().
* @param {String} type The type of chain reactor packet to send. This
* can be any string but the receiving reactor nodes will not react to
* it unless they recognise the string. Built-in strings include: "insert",
* "update", "remove", "setData" and "debug".
* @param {Object} data A data object that usually contains a key called
* "dataSet" which is an array of items to work on, and can contain other
* custom keys that help describe the operation.
* @param {Object=} options An options object. Can also contain custom
* key/value pairs that your custom chain reactor code can operate on.
*/
chainSend: function (type, data, options) {
if (this._chain && !this._chainDisabled) {
var arr = this._chain,
arrItem,
count = arr.length,
index,
dataCopy = this.decouple(data, count);
for (index = 0; index < count; index++) {
arrItem = arr[index];
if (!arrItem._state || (arrItem._state && !arrItem.isDropped())) {
if (this.debug && this.debug()) {
if (arrItem._reactorIn && arrItem._reactorOut) {
console.log(arrItem._reactorIn.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem._reactorOut.instanceIdentifier() + '"');
} else {
console.log(this.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem.instanceIdentifier() + '"');
}
}
if (arrItem.chainReceive) {
arrItem.chainReceive(this, type, dataCopy[index], options);
}
} else {
console.log('Reactor Data:', type, data, options);
console.log('Reactor Node:', arrItem);
throw('Chain reactor attempting to send data to target reactor node that is in a dropped state!');
}
}
}
},
/**
* Handles receiving a chain reactor message that was sent via the chainSend()
* method. Creates the chain packet object and then allows it to be processed.
* @param {Object} sender The node that is sending the packet.
* @param {String} type The type of packet.
* @param {Object} data The data related to the packet.
* @param {Object=} options An options object.
*/
chainReceive: function (sender, type, data, options) {
var chainPacket = {
sender: sender,
type: type,
data: data,
options: options
},
cancelPropagate = false;
if (this.debug && this.debug()) {
console.log(this.logIdentifier() + ' Received data from parent reactor node');
}
// Check if we have a chain handler method
if (this._chainHandler) {
// Fire our internal handler
cancelPropagate = this._chainHandler(chainPacket);
}
// Check if we were told to cancel further propagation
if (!cancelPropagate) {
// Propagate the message down the chain
this.chainSend(chainPacket.type, chainPacket.data, chainPacket.options);
}
}
};
module.exports = ChainReactor;
},{}],18:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Serialiser = _dereq_('./Serialiser'),
Common,
serialiser = new Serialiser(),
crcTable;
crcTable = (function () {
var crcTable = [],
c, n, k;
for (n = 0; n < 256; n++) {
c = n;
for (k = 0; k < 8; k++) {
c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1)); // jshint ignore:line
}
crcTable[n] = c;
}
return crcTable;
}());
/**
* Provides commonly used methods to most classes in ForerunnerDB.
* @mixin
*/
Common = {
// Expose the serialiser object so it can be extended with new data handlers.
serialiser: serialiser,
/**
* Generates a JSON serialisation-compatible object instance. After the
* instance has been passed through this method, it will be able to survive
* a JSON.stringify() and JSON.parse() cycle and still end up as an
* instance at the end. Further information about this process can be found
* in the ForerunnerDB wiki at: https://github.com/Irrelon/ForerunnerDB/wiki/Serialiser-&-Performance-Benchmarks
* @param {*} val The object instance such as "new Date()" or "new RegExp()".
*/
make: function (val) {
// This is a conversion request, hand over to serialiser
return serialiser.convert(val);
},
/**
* Gets / sets data in the item store. The store can be used to set and
* retrieve data against a key. Useful for adding arbitrary key/value data
* to a collection / view etc and retrieving it later.
* @param {String|*} key The key under which to store the passed value or
* retrieve the existing stored value.
* @param {*=} val Optional value. If passed will overwrite the existing value
* stored against the specified key if one currently exists.
* @returns {*}
*/
store: function (key, val) {
if (key !== undefined) {
if (val !== undefined) {
// Store the data
this._store = this._store || {};
this._store[key] = val;
return this;
}
if (this._store) {
return this._store[key];
}
}
return undefined;
},
/**
* Removes a previously stored key/value pair from the item store, set previously
* by using the store() method.
* @param {String|*} key The key of the key/value pair to remove;
* @returns {Common} Returns this for chaining.
*/
unStore: function (key) {
if (key !== undefined) {
delete this._store[key];
}
return this;
},
/**
* Returns a non-referenced version of the passed object / array.
* @param {Object} data The object or array to return as a non-referenced version.
* @param {Number=} copies Optional number of copies to produce. If specified, the return
* value will be an array of decoupled objects, each distinct from the other.
* @returns {*}
*/
decouple: function (data, copies) {
if (data !== undefined && data !== "") {
if (!copies) {
return this.jParse(this.jStringify(data));
} else {
var i,
json = this.jStringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(this.jParse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Parses and returns data from stringified version.
* @param {String} data The stringified version of data to parse.
* @returns {Object} The parsed JSON object from the data.
*/
jParse: function (data) {
return JSON.parse(data, serialiser.reviver());
},
/**
* Converts a JSON object into a stringified version.
* @param {Object} data The data to stringify.
* @returns {String} The stringified data.
*/
jStringify: function (data) {
//return serialiser.stringify(data);
return JSON.stringify(data);
},
/**
* Generates a new 16-character hexadecimal unique ID or
* generates a new 16-character hexadecimal ID based on
* the passed string. Will always generate the same ID
* for the same string.
* @param {String=} str A string to generate the ID from.
* @return {String}
*/
objectId: function (str) {
var id,
pow = Math.pow(10, 17);
if (!str) {
idCounter++;
id = (idCounter + (
Math.random() * pow +
Math.random() * pow +
Math.random() * pow +
Math.random() * pow
)).toString(16);
} else {
var val = 0,
count = str.length,
i;
for (i = 0; i < count; i++) {
val += str.charCodeAt(i) * pow;
}
id = val.toString(16);
}
return id;
},
/**
* Generates a unique hash for the passed object.
* @param {Object} obj The object to generate a hash for.
* @returns {String}
*/
hash: function (obj) {
return JSON.stringify(obj);
},
/**
* Gets / sets debug flag that can enable debug message output to the
* console if required.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
/**
* Sets debug flag for a particular type that can enable debug message
* output to the console if required.
* @param {String} type The name of the debug type to set flag for.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
debug: new Overload([
function () {
return this._debug && this._debug.all;
},
function (val) {
if (val !== undefined) {
if (typeof val === 'boolean') {
this._debug = this._debug || {};
this._debug.all = val;
this.chainSend('debug', this._debug);
return this;
} else {
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[val]) || (this._debug && this._debug.all);
}
}
return this._debug && this._debug.all;
},
function (type, val) {
if (type !== undefined) {
if (val !== undefined) {
this._debug = this._debug || {};
this._debug[type] = val;
this.chainSend('debug', this._debug);
return this;
}
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[type]);
}
return this._debug && this._debug.all;
}
]),
/**
* Returns a string describing the class this instance is derived from.
* @returns {String}
*/
classIdentifier: function () {
return 'ForerunnerDB.' + this.className;
},
/**
* Returns a string describing the instance by it's class name and instance
* object name.
* @returns {String} The instance identifier.
*/
instanceIdentifier: function () {
return '[' + this.className + ']' + this.name();
},
/**
* Returns a string used to denote a console log against this instance,
* consisting of the class identifier and instance identifier.
* @returns {String} The log identifier.
*/
logIdentifier: function () {
return 'ForerunnerDB ' + this.instanceIdentifier();
},
/**
* Converts a query object with MongoDB dot notation syntax
* to Forerunner's object notation syntax.
* @param {Object} obj The object to convert.
*/
convertToFdb: function (obj) {
var varName,
splitArr,
objCopy,
i;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
objCopy = obj;
if (i.indexOf('.') > -1) {
// Replace .$ with a placeholder before splitting by . char
i = i.replace('.$', '[|$|]');
splitArr = i.split('.');
while ((varName = splitArr.shift())) {
// Replace placeholder back to original .$
varName = varName.replace('[|$|]', '.$');
if (splitArr.length) {
objCopy[varName] = {};
} else {
objCopy[varName] = obj[i];
}
objCopy = objCopy[varName];
}
delete obj[i];
}
}
}
},
/**
* Checks if the state is dropped.
* @returns {boolean} True when dropped, false otherwise.
*/
isDropped: function () {
return this._state === 'dropped';
},
/**
* Registers a timed callback that will overwrite itself if
* the same id is used within the timeout period. Useful
* for de-bouncing fast-calls.
* @param {String} id An ID for the call (use the same one
* to debounce the same calls).
* @param {Function} callback The callback method to call on
* timeout.
* @param {Number} timeout The timeout in milliseconds before
* the callback is called.
*/
debounce: function (id, callback, timeout) {
var self = this,
newData;
self._debounce = self._debounce || {};
if (self._debounce[id]) {
// Clear timeout for this item
clearTimeout(self._debounce[id].timeout);
}
newData = {
callback: callback,
timeout: setTimeout(function () {
// Delete existing reference
delete self._debounce[id];
// Call the callback
callback();
}, timeout)
};
// Save current data
self._debounce[id] = newData;
},
/**
* Returns a checksum of a string.
* @param {String} str The string to checksum.
* @return {Number} The checksum generated.
*/
checksum: function (str) {
var crc = 0 ^ (-1), // jshint ignore:line
i;
for (i = 0; i < str.length; i++) {
crc = (crc >>> 8) ^ crcTable[(crc ^ str.charCodeAt(i)) & 0xFF]; // jshint ignore:line
}
return (crc ^ (-1)) >>> 0; // jshint ignore:line
}
};
module.exports = Common;
},{"./Overload":27,"./Serialiser":30}],19:[function(_dereq_,module,exports){
"use strict";
/**
* Provides some database constants.
* @mixin
*/
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],20:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides event emitter functionality including the methods: on, off, once, emit, deferEmit.
* @mixin
* @name Events
*/
var Events = {
on: new Overload({
/**
* Attach an event listener to the passed event.
* @name on
* @method Events.on
* @param {String} event The name of the event to listen for.
* @param {Function} listener The method to call when the event is fired.
* @returns {*}
*/
'string, function': function (event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event]['*'] = this._listeners[event]['*'] || [];
this._listeners[event]['*'].push(listener);
return this;
},
/**
* Attach an event listener to the passed event only if the passed
* id matches the document id for the event being fired.
* @name on
* @method Events.on
* @param {String} event The name of the event to listen for.
* @param {*} id The document id to match against.
* @param {Function} listener The method to call when the event is fired.
* @returns {*}
*/
'string, *, function': function (event, id, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event][id] = this._listeners[event][id] || [];
this._listeners[event][id].push(listener);
return this;
}
}),
once: new Overload({
/**
* Attach an event listener to the passed event that will be called only once.
* @name once
* @method Events.once
* @param {String} event The name of the event to listen for.
* @param {Function} listener The method to call when the event is fired.
* @returns {*}
*/
'string, function': function (event, listener) {
var self = this,
fired = false,
internalCallback = function () {
if (!fired) {
self.off(event, internalCallback);
listener.apply(self, arguments);
fired = true;
}
};
return this.on(event, internalCallback);
},
/**
* Attach an event listener to the passed event that will be called only once.
* @name once
* @method Events.once
* @param {String} event The name of the event to listen for.
* @param {String} id The document id to match against.
* @param {Function} listener The method to call when the event is fired.
* @returns {*}
*/
'string, *, function': function (event, id, listener) {
var self = this,
fired = false,
internalCallback = function () {
if (!fired) {
self.off(event, id, internalCallback);
listener.apply(self, arguments);
fired = true;
}
};
return this.on(event, id, internalCallback);
}
}),
off: new Overload({
/**
* Cancels all event listeners for the passed event.
* @name off
* @method Events.off
* @param {String} event The name of the event.
* @returns {*}
*/
'string': function (event) {
var self = this;
if (this._emitting) {
this._eventRemovalQueue = this._eventRemovalQueue || [];
this._eventRemovalQueue.push(function () {
self.off(event);
});
} else {
if (this._listeners && this._listeners[event] && event in this._listeners) {
delete this._listeners[event];
}
}
return this;
},
/**
* Cancels the event listener for the passed event and listener function.
* @name off
* @method Events.off
* @param {String} event The event to cancel listener for.
* @param {Function} listener The event listener function used in the on()
* or once() call to cancel.
* @returns {*}
*/
'string, function': function (event, listener) {
var self = this,
arr,
index;
if (this._emitting) {
this._eventRemovalQueue = this._eventRemovalQueue || [];
this._eventRemovalQueue.push(function () {
self.off(event, listener);
});
} else {
if (typeof(listener) === 'string') {
if (this._listeners && this._listeners[event] && this._listeners[event][listener]) {
delete this._listeners[event][listener];
}
} else {
if (this._listeners && event in this._listeners) {
arr = this._listeners[event]['*'];
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
}
}
return this;
},
/**
* Cancels an event listener based on an event name, id and listener function.
* @name off
* @method Events.off
* @param {String} event The event to cancel listener for.
* @param {String} id The ID of the event to cancel listening for.
* @param {Function} listener The event listener function used in the on()
* or once() call to cancel.
*/
'string, *, function': function (event, id, listener) {
var self = this;
if (this._emitting) {
this._eventRemovalQueue = this._eventRemovalQueue || [];
this._eventRemovalQueue.push(function () {
self.off(event, id, listener);
});
} else {
if (this._listeners && event in this._listeners && id in this.listeners[event]) {
var arr = this._listeners[event][id],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
}
},
/**
* Cancels all listeners for an event based on the passed event name and id.
* @name off
* @method Events.off
* @param {String} event The event name to cancel listeners for.
* @param {*} id The ID to cancel all listeners for.
*/
'string, *': function (event, id) {
var self = this;
if (this._emitting) {
this._eventRemovalQueue = this._eventRemovalQueue || [];
this._eventRemovalQueue.push(function () {
self.off(event, id);
});
} else {
if (this._listeners && event in this._listeners && id in this._listeners[event]) {
// Kill all listeners for this event id
delete this._listeners[event][id];
}
}
}
}),
/**
* Emit an event with data.
* @name emit
* @method Events.emit
* @param {String} event The event to emit.
* @param {*} data Data to emit with the event.
* @returns {*}
*/
emit: function (event, data) {
this._listeners = this._listeners || {};
this._emitting = true;
if (event in this._listeners) {
var arrIndex,
arrCount,
tmpFunc,
arr,
listenerIdArr,
listenerIdCount,
listenerIdIndex;
// Handle global emit
if (this._listeners[event]['*']) {
arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Check we have a function to execute
tmpFunc = arr[arrIndex];
if (typeof tmpFunc === 'function') {
tmpFunc.apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
// Handle individual emit
if (data instanceof Array) {
// Check if the array is an array of objects in the collection
if (data[0] && data[0][this._primaryKey]) {
// Loop the array and check for listeners against the primary key
listenerIdArr = this._listeners[event];
arrCount = data.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
if (listenerIdArr[data[arrIndex][this._primaryKey]]) {
// Emit for this id
listenerIdCount = listenerIdArr[data[arrIndex][this._primaryKey]].length;
for (listenerIdIndex = 0; listenerIdIndex < listenerIdCount; listenerIdIndex++) {
tmpFunc = listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex];
if (typeof tmpFunc === 'function') {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
}
this._emitting = false;
this._processRemovalQueue();
return this;
},
/**
* If events are cleared with the off() method while the event emitter is
* actively processing any events then the off() calls get added to a
* queue to be executed after the event emitter is finished. This stops
* errors that might occur by potentially modifying the event queue while
* the emitter is running through them. This method is called after the
* event emitter is finished processing.
* @name _processRemovalQueue
* @method Events._processRemovalQueue
* @private
*/
_processRemovalQueue: function () {
var i;
if (this._eventRemovalQueue && this._eventRemovalQueue.length) {
// Execute each removal call
for (i = 0; i < this._eventRemovalQueue.length; i++) {
this._eventRemovalQueue[i]();
}
// Clear the removal queue
this._eventRemovalQueue = [];
}
},
/**
* Queues an event to be fired. This has automatic de-bouncing so that any
* events of the same type that occur within 100 milliseconds of a previous
* one will all be wrapped into a single emit rather than emitting tons of
* events for lots of chained inserts etc. Only the data from the last
* de-bounced event will be emitted.
* @name deferEmit
* @method Events.deferEmit
* @param {String} eventName The name of the event to emit.
* @param {*=} data Optional data to emit with the event.
*/
deferEmit: function (eventName, data) {
var self = this,
args;
if (!this._noEmitDefer && (!this._db || (this._db && !this._db._noEmitDefer))) {
args = arguments;
// Check for an existing timeout
this._deferTimeout = this._deferTimeout || {};
if (this._deferTimeout[eventName]) {
clearTimeout(this._deferTimeout[eventName]);
}
// Set a timeout
this._deferTimeout[eventName] = setTimeout(function () {
if (self.debug()) {
console.log(self.logIdentifier() + ' Emitting ' + args[0]);
}
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
return this;
}
};
module.exports = Events;
},{"./Overload":27}],21:[function(_dereq_,module,exports){
"use strict";
/**
* Provides object matching algorithm methods.
* @mixin
*/
var Matching = {
/**
* Internal method that checks a document against a test object.
* @param {*} source The source object or value to test against.
* @param {*} test The test object or value to test with.
* @param {Object} queryOptions The options the query was passed with.
* @param {String=} opToApply The special operation to apply to the test such
* as 'and' or an 'or' operator.
* @param {Object=} options An object containing options to apply to the
* operation such as limiting the fields returned etc.
* @returns {Boolean} True if the test was positive, false on negative.
* @private
*/
_match: function (source, test, queryOptions, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp = opToApply,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
if (sourceType === 'object' && source === null) {
sourceType = 'null';
}
if (testType === 'object' && test === null) {
testType = 'null';
}
options = options || {};
queryOptions = queryOptions || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
// Check if options currently holds a root source object
if (!options.$rootSource) {
// Root query not assigned, hold the root query
options.$rootSource = source;
}
// Assign current query data
options.$currentQuery = test;
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number' || sourceType === 'null') && (testType === 'string' || testType === 'number' || testType === 'null')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number' || sourceType === 'null' || testType === 'null') {
// Number or null comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
// TODO: We can probably use a queryOptions.$locale as a second parameter here
// TODO: to satisfy https://github.com/Irrelon/ForerunnerDB/issues/35
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else if ((sourceType === 'string' || sourceType === 'number') && (testType === 'object' && test instanceof RegExp)) {
if (!test.test(source)) {
matchedAll = false;
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Assign previous query data
options.$previousQuery = options.$parent;
// Assign parent query data
options.$parent = {
query: test[i],
key: i,
parent: options.$previousQuery
};
// Reset operation flag
operation = false;
// Grab first two chars of the key name to check for $
substringCache = i.substr(0, 2);
// Check if the property is a comment (ignorable)
if (substringCache === '//') {
// Skip this property
continue;
}
// Check if the property starts with a dollar (function)
if (substringCache.indexOf('$') === 0) {
// Ask the _matchOp method to handle the operation
opResult = this._matchOp(i, source, test[i], queryOptions, options);
// Check the result of the matchOp operation
// If the result is -1 then no operation took place, otherwise the result
// will be a boolean denoting a match (true) or no match (false)
if (opResult > -1) {
if (opResult) {
if (opToApply === 'or') {
return true;
}
} else {
// Set the matchedAll flag to the result of the operation
// because the operation did not return true
matchedAll = opResult;
}
// Record that an operation was handled
operation = true;
}
}
// Check for regex
if (!operation && test[i] instanceof RegExp) {
operation = true;
if (sourceType === 'object' && source[i] !== undefined && test[i].test(source[i])) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
if (!operation) {
// Check if our query is an object
if (typeof(test[i]) === 'object') {
// Because test[i] is an object, source must also be an object
// Check if our source data we are checking the test query against
// is an object or an array
if (source[i] !== undefined) {
if (source[i] instanceof Array && !(test[i] instanceof Array)) {
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (!(source[i] instanceof Array) && test[i] instanceof Array) {
// The test key data is an array and the source key data is not so check
// each item in the test key data to see if the source item matches one
// of them. This is effectively an $in search.
recurseVal = false;
for (tmpIndex = 0; tmpIndex < test[i].length; tmpIndex++) {
recurseVal = this._match(source[i], test[i][tmpIndex], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (typeof(source) === 'object') {
// Recurse down the object tree
recurseVal = this._match(source[i], test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
} else {
// First check if the test match is an $exists
if (test[i] && test[i].$exists !== undefined) {
// Push the item through another match recurse
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
} else {
// Check if the prop matches our test value
if (source && source[i] === test[i]) {
if (opToApply === 'or') {
return true;
}
} else if (source && source[i] && source[i] instanceof Array && test[i] && typeof(test[i]) !== "object") {
// We are looking for a value inside an array
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
}
if (opToApply === 'and' && !matchedAll) {
return false;
}
}
}
}
return matchedAll;
},
/**
* Internal method, performs a matching process against a query operator such as $gt or $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object} queryOptions The options the query was passed with.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, queryOptions, options) {
// Check for commands
switch (key) {
case '$gt':
// Greater than
return source > test;
case '$gte':
// Greater than or equal
return source >= test;
case '$lt':
// Less than
return source < test;
case '$lte':
// Less than or equal
return source <= test;
case '$exists':
// Property exists
return (source === undefined) !== test;
case '$eq': // Equals
return source == test; // jshint ignore:line
case '$eeq': // Equals equals
return source === test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$nee': // Not equals equals
return source !== test;
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
case '$in': // In
// Check that the in test is an array
if (test instanceof Array) {
var inArr = test,
inArrCount = inArr.length,
inArrIndex;
for (inArrIndex = 0; inArrIndex < inArrCount; inArrIndex++) {
if (this._match(source, inArr[inArrIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use an $in operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
break;
case '$nin': // Not in
// Check that the not-in test is an array
if (test instanceof Array) {
var notInArr = test,
notInArrCount = notInArr.length,
notInArrIndex;
for (notInArrIndex = 0; notInArrIndex < notInArrCount; notInArrIndex++) {
if (this._match(source, notInArr[notInArrIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use a $nin operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
break;
case '$fastIn':
if (test instanceof Array) {
// Source is a string or number, use indexOf to identify match in array
return test.indexOf(source) !== -1;
} else {
console.log(this.logIdentifier() + ' Cannot use an $fastIn operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
break;
case '$distinct':
// Ensure options holds a distinct lookup
options.$rootData['//distinctLookup'] = options.$rootData['//distinctLookup'] || {};
for (var distinctProp in test) {
if (test.hasOwnProperty(distinctProp)) {
options.$rootData['//distinctLookup'][distinctProp] = options.$rootData['//distinctLookup'][distinctProp] || {};
// Check if the options distinct lookup has this field's value
if (options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]]) {
// Value is already in use
return false;
} else {
// Set the value in the lookup
options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
case '$count':
var countKey,
countArr,
countVal;
// Iterate the count object's keys
for (countKey in test) {
if (test.hasOwnProperty(countKey)) {
// Check the property exists and is an array. If the property being counted is not
// an array (or doesn't exist) then use a value of zero in any further count logic
countArr = source[countKey];
if (typeof countArr === 'object' && countArr instanceof Array) {
countVal = countArr.length;
} else {
countVal = 0;
}
// Now recurse down the query chain further to satisfy the query for this key (countKey)
if (!this._match(countVal, test[countKey], queryOptions, 'and', options)) {
return false;
}
}
}
// Allow the item in the results
return true;
case '$find':
case '$findOne':
case '$findSub':
var fromType = 'collection',
findQuery,
findOptions,
subQuery,
subOptions,
subPath,
result,
operation = {};
// Check all parts of the $find operation exist
if (!test.$from) {
throw(key + ' missing $from property!');
}
if (test.$fromType) {
fromType = test.$fromType;
// Check the fromType exists as a method
if (!this.db()[fromType] || typeof this.db()[fromType] !== 'function') {
throw(key + ' cannot operate against $fromType "' + fromType + '" because the database does not recognise this type of object!');
}
}
// Perform the find operation
findQuery = test.$query || {};
findOptions = test.$options || {};
if (key === '$findSub') {
if (!test.$path) {
throw(key + ' missing $path property!');
}
subPath = test.$path;
subQuery = test.$subQuery || {};
subOptions = test.$subOptions || {};
if (options.$parent && options.$parent.parent && options.$parent.parent.key) {
result = this.db()[fromType](test.$from).findSub(findQuery, subPath, subQuery, subOptions);
} else {
// This is a root $find* query
// Test the source against the main findQuery
if (this._match(source, findQuery, {}, 'and', options)) {
result = this._findSub([source], subPath, subQuery, subOptions);
}
return result && result.length > 0;
}
} else {
result = this.db()[fromType](test.$from)[key.substr(1)](findQuery, findOptions);
}
operation[options.$parent.parent.key] = result;
return this._match(source, operation, queryOptions, 'and', options);
}
return -1;
},
/**
*
* @param {Array | Object} docArr An array of objects to run the join
* operation against or a single object.
* @param {Array} joinClause The join clause object array (the array in
* the $join key of a normal join options object).
* @param {Object} joinSource An object containing join source reference
* data or a blank object if you are doing a bespoke join operation.
* @param {Object} options An options object or blank object if no options.
* @returns {Array}
* @private
*/
applyJoin: function (docArr, joinClause, joinSource, options) {
var self = this,
joinSourceIndex,
joinSourceKey,
joinMatch,
joinSourceType,
joinSourceIdentifier,
resultKeyName,
joinSourceInstance,
resultIndex,
joinSearchQuery,
joinMulti,
joinRequire,
joinPrefix,
joinMatchIndex,
joinMatchData,
joinSearchOptions,
joinFindResults,
joinFindResult,
joinItem,
resultRemove = [],
l;
if (!(docArr instanceof Array)) {
// Turn the document into an array
docArr = [docArr];
}
for (joinSourceIndex = 0; joinSourceIndex < joinClause.length; joinSourceIndex++) {
for (joinSourceKey in joinClause[joinSourceIndex]) {
if (joinClause[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
// Get the match data for the join
joinMatch = joinClause[joinSourceIndex][joinSourceKey];
// Check if the join is to a collection (default) or a specified source type
// e.g 'view' or 'collection'
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
// Set the key to store the join result in to the collection name by default
// can be overridden by the '$as' clause in the join object
resultKeyName = joinSourceKey;
// Get the join collection instance from the DB
if (joinSource[joinSourceIdentifier]) {
// We have a joinSource for this identifier already (given to us by
// an index when we analysed the query earlier on) and we can use
// that source instead.
joinSourceInstance = joinSource[joinSourceIdentifier];
} else {
// We do not already have a joinSource so grab the instance from the db
if (this._db[joinSourceType] && typeof this._db[joinSourceType] === 'function') {
joinSourceInstance = this._db[joinSourceType](joinSourceKey);
}
}
// Loop our result data array
for (resultIndex = 0; resultIndex < docArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearchQuery = {};
joinMulti = false;
joinRequire = false;
joinPrefix = '';
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
joinMatchData = joinMatch[joinMatchIndex];
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$where':
if (joinMatchData.$query || joinMatchData.$options) {
if (joinMatchData.$query) {
// Commented old code here, new one does dynamic reverse lookups
//joinSearchQuery = joinMatchData.query;
joinSearchQuery = self.resolveDynamicQuery(joinMatchData.$query, docArr[resultIndex]);
}
if (joinMatchData.$options) {
joinSearchOptions = joinMatchData.$options;
}
} else {
throw('$join $where clause requires "$query" and / or "$options" keys to work!');
}
break;
case '$as':
// Rename the collection when stored in the result document
resultKeyName = joinMatchData;
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatchData;
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatchData;
break;
case '$prefix':
// Add a prefix to properties mixed in
joinPrefix = joinMatchData;
break;
default:
break;
}
} else {
// Get the data to match against and store in the search object
// Resolve complex referenced query
joinSearchQuery[joinMatchIndex] = self.resolveDynamicQuery(joinMatchData, docArr[resultIndex]);
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinSourceInstance.find(joinSearchQuery, joinSearchOptions);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
if (resultKeyName === '$root') {
// The property name to store the join results in is $root
// which means we need to mixin the results but this only
// works if joinMulti is disabled
if (joinMulti !== false) {
// Throw an exception here as this join is not physically possible!
throw(this.logIdentifier() + ' Cannot combine [$as: "$root"] with [$multi: true] in $join clause!');
}
// Mixin the result
joinFindResult = joinFindResults[0];
joinItem = docArr[resultIndex];
for (l in joinFindResult) {
if (joinFindResult.hasOwnProperty(l) && joinItem[joinPrefix + l] === undefined) {
// Properties are only mixed in if they do not already exist
// in the target item (are undefined). Using a prefix denoted via
// $prefix is a good way to prevent property name conflicts
joinItem[joinPrefix + l] = joinFindResult[l];
}
}
} else {
docArr[resultIndex][resultKeyName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
}
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultIndex);
}
}
}
}
}
return resultRemove;
},
/**
* Takes a query object with dynamic references and converts the references
* into actual values from the references source.
* @param {Object} query The query object with dynamic references.
* @param {Object} item The document to apply the references to.
* @returns {*}
* @private
*/
resolveDynamicQuery: function (query, item) {
var self = this,
newQuery,
propType,
propVal,
pathResult,
i;
// Check for early exit conditions
if (typeof query === 'string') {
// Check if the property name starts with a back-reference
if (query.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
pathResult = this.sharedPathSolver.value(item, query.substr(3, query.length - 3));
} else {
pathResult = this.sharedPathSolver.value(item, query);
}
if (pathResult.length > 1) {
return {$in: pathResult};
} else {
return pathResult[0];
}
}
newQuery = {};
for (i in query) {
if (query.hasOwnProperty(i)) {
propType = typeof query[i];
propVal = query[i];
switch (propType) {
case 'string':
// Check if the property name starts with a back-reference
if (propVal.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
newQuery[i] = this.sharedPathSolver.value(item, propVal.substr(3, propVal.length - 3))[0];
} else {
newQuery[i] = propVal;
}
break;
case 'object':
newQuery[i] = self.resolveDynamicQuery(propVal, item);
break;
default:
newQuery[i] = propVal;
break;
}
}
}
return newQuery;
},
spliceArrayByIndexList: function (arr, list) {
var i;
for (i = list.length - 1; i >= 0; i--) {
arr.splice(list[i], 1);
}
}
};
module.exports = Matching;
},{}],22:[function(_dereq_,module,exports){
"use strict";
/**
* Provides sorting methods.
* @mixin
*/
var Sorting = {
/**
* Sorts the passed value a against the passed value b ascending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortAsc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return a.localeCompare(b);
} else {
if (a > b) {
return 1;
} else if (a < b) {
return -1;
}
}
return 0;
},
/**
* Sorts the passed value a against the passed value b descending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortDesc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return b.localeCompare(a);
} else {
if (a > b) {
return -1;
} else if (a < b) {
return 1;
}
}
return 0;
}
};
module.exports = Sorting;
},{}],23:[function(_dereq_,module,exports){
"use strict";
var Tags,
tagMap = {};
/**
* Provides class instance tagging and tag operation methods.
* @mixin
*/
Tags = {
/**
* Tags a class instance for later lookup.
* @param {String} name The tag to add.
* @returns {boolean}
*/
tagAdd: function (name) {
var i,
self = this,
mapArr = tagMap[name] = tagMap[name] || [];
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === self) {
return true;
}
}
mapArr.push(self);
// Hook the drop event for this so we can react
if (self.on) {
self.on('drop', function () {
// We've been dropped so remove ourselves from the tag map
self.tagRemove(name);
});
}
return true;
},
/**
* Removes a tag from a class instance.
* @param {String} name The tag to remove.
* @returns {boolean}
*/
tagRemove: function (name) {
var i,
mapArr = tagMap[name];
if (mapArr) {
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === this) {
mapArr.splice(i, 1);
return true;
}
}
}
return false;
},
/**
* Gets an array of all instances tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @returns {Array} The array of instances that have the passed tag.
*/
tagLookup: function (name) {
return tagMap[name] || [];
},
/**
* Drops all instances that are tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @param {Function} callback Callback once dropping has completed
* for all instances that match the passed tag name.
* @returns {boolean}
*/
tagDrop: function (name, callback) {
var arr = this.tagLookup(name),
dropCb,
dropCount,
i;
dropCb = function () {
dropCount--;
if (callback && dropCount === 0) {
callback(false);
}
};
if (arr.length) {
dropCount = arr.length;
// Loop the array and drop all items
for (i = arr.length - 1; i >= 0; i--) {
arr[i].drop(dropCb);
}
}
return true;
}
};
module.exports = Tags;
},{}],24:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides trigger functionality methods.
* @mixin
*/
var Triggers = {
/**
* Add a trigger by id, type and phase.
* @name addTrigger
* @method Triggers.addTrigger
* @param {String} id The id of the trigger. This must be unique to the type and
* phase of the trigger. Only one trigger may be added with this id per type and
* phase.
* @param {Constants} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Constants} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {Triggers.addTriggerCallback} method The method to call when the trigger is fired.
* @returns {boolean} True if the trigger was added successfully, false if not.
*/
addTrigger: function (id, type, phase, method) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex === -1) {
self.triggerStack = {};
// The trigger does not exist, create it
self._trigger = self._trigger || {};
self._trigger[type] = self._trigger[type] || {};
self._trigger[type][phase] = self._trigger[type][phase] || [];
self._trigger[type][phase].push({
id: id,
method: method,
enabled: true
});
return true;
}
return false;
},
/**
* Removes a trigger by id, type and phase.
* @name removeTrigger
* @method Triggers.removeTrigger
* @param {String} id The id of the trigger to remove.
* @param {Number} type The type of operation to remove the trigger from. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of the operation to remove the trigger from.
* See Mixin.Constants for constants to use.
* @returns {boolean} True if removed successfully, false if not.
*/
removeTrigger: function (id, type, phase) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// The trigger exists, remove it
self._trigger[type][phase].splice(triggerIndex, 1);
}
return false;
},
/**
* Tells the current instance to fire or ignore all triggers whether they
* are enabled or not.
* @param {Boolean} val Set to true to ignore triggers or false to not
* ignore them.
* @returns {*}
*/
ignoreTriggers: function (val) {
if (val !== undefined) {
this._ignoreTriggers = val;
return this;
}
return this._ignoreTriggers;
},
/**
* Generates triggers that fire in the after phase for all CRUD ops
* that automatically transform data back and forth and keep both
* import and export collections in sync with each other.
* @param {String} id The unique id for this link IO.
* @param {Object} ioData The settings for the link IO.
*/
addLinkIO: function (id, ioData) {
var self = this,
matchAll,
exportData,
importData,
exportTriggerMethod,
importTriggerMethod,
exportTo,
importFrom,
allTypes,
i;
// Store the linkIO
self._linkIO = self._linkIO || {};
self._linkIO[id] = ioData;
exportData = ioData['export'];
importData = ioData['import'];
if (exportData) {
exportTo = self.db().collection(exportData.to);
}
if (importData) {
importFrom = self.db().collection(importData.from);
}
allTypes = [
self.TYPE_INSERT,
self.TYPE_UPDATE,
self.TYPE_REMOVE
];
matchAll = function (data, callback) {
// Match all
callback(false, true);
};
if (exportData) {
// Check for export match method
if (!exportData.match) {
// No match method found, use the match all method
exportData.match = matchAll;
}
// Check for export types
if (!exportData.types) {
exportData.types = allTypes;
}
exportTriggerMethod = function (operation, oldDoc, newDoc) {
// Check if we should execute against this data
exportData.match(newDoc, function (err, doExport) {
if (!err && doExport) {
// Get data to upsert (if any)
exportData.data(newDoc, operation.type, function (err, data, callback) {
if (!err && data) {
// Disable all currently enabled triggers so that we
// don't go into a trigger loop
exportTo.ignoreTriggers(true);
if (operation.type !== 'remove') {
// Do upsert
exportTo.upsert(data, callback);
} else {
// Do remove
exportTo.remove(data, callback);
}
// Re-enable the previous triggers
exportTo.ignoreTriggers(false);
}
});
}
});
};
}
if (importData) {
// Check for import match method
if (!importData.match) {
// No match method found, use the match all method
importData.match = matchAll;
}
// Check for import types
if (!importData.types) {
importData.types = allTypes;
}
importTriggerMethod = function (operation, oldDoc, newDoc) {
// Check if we should execute against this data
importData.match(newDoc, function (err, doExport) {
if (!err && doExport) {
// Get data to upsert (if any)
importData.data(newDoc, operation.type, function (err, data, callback) {
if (!err && data) {
// Disable all currently enabled triggers so that we
// don't go into a trigger loop
exportTo.ignoreTriggers(true);
if (operation.type !== 'remove') {
// Do upsert
self.upsert(data, callback);
} else {
// Do remove
self.remove(data, callback);
}
// Re-enable the previous triggers
exportTo.ignoreTriggers(false);
}
});
}
});
};
}
if (exportData) {
for (i = 0; i < exportData.types.length; i++) {
self.addTrigger(id + 'export' + exportData.types[i], exportData.types[i], self.PHASE_AFTER, exportTriggerMethod);
}
}
if (importData) {
for (i = 0; i < importData.types.length; i++) {
importFrom.addTrigger(id + 'import' + importData.types[i], importData.types[i], self.PHASE_AFTER, importTriggerMethod);
}
}
},
/**
* Removes a previously added link IO via it's ID.
* @param {String} id The id of the link IO to remove.
* @returns {boolean} True if successful, false if the link IO
* was not found.
*/
removeLinkIO: function (id) {
var self = this,
linkIO = self._linkIO[id],
exportData,
importData,
importFrom,
i;
if (linkIO) {
exportData = linkIO['export'];
importData = linkIO['import'];
if (exportData) {
for (i = 0; i < exportData.types.length; i++) {
self.removeTrigger(id + 'export' + exportData.types[i], exportData.types[i], self.db.PHASE_AFTER);
}
}
if (importData) {
importFrom = self.db().collection(importData.from);
for (i = 0; i < importData.types.length; i++) {
importFrom.removeTrigger(id + 'import' + importData.types[i], importData.types[i], self.db.PHASE_AFTER);
}
}
delete self._linkIO[id];
return true;
}
return false;
},
enableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = true;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = true;
return true;
}
return false;
}
}),
disableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = false;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = false;
return true;
}
return false;
}
}),
/**
* Checks if a trigger will fire based on the type and phase provided.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {Boolean} True if the trigger will fire, false otherwise.
*/
willTrigger: function (type, phase) {
if (!this._ignoreTriggers && this._trigger && this._trigger[type] && this._trigger[type][phase] && this._trigger[type][phase].length) {
// Check if a trigger in this array is enabled
var arr = this._trigger[type][phase],
i;
for (i = 0; i < arr.length; i++) {
if (arr[i].enabled) {
return true;
}
}
}
return false;
},
/**
* Processes trigger actions based on the operation, type and phase.
* @param {Object} operation Operation data to pass to the trigger.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @param {Object} oldDoc The document snapshot before operations are
* carried out against the data.
* @param {Object} newDoc The document snapshot after operations are
* carried out against the data.
* @returns {boolean}
*/
processTrigger: function (operation, type, phase, oldDoc, newDoc) {
var self = this,
triggerArr,
triggerIndex,
triggerCount,
triggerItem,
response,
typeName,
phaseName;
if (!self._ignoreTriggers && self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
triggerItem = triggerArr[triggerIndex];
// Check if the trigger is enabled
if (triggerItem.enabled) {
if (self.debug()) {
switch (type) {
case this.TYPE_INSERT:
typeName = 'insert';
break;
case this.TYPE_UPDATE:
typeName = 'update';
break;
case this.TYPE_REMOVE:
typeName = 'remove';
break;
default:
typeName = '';
break;
}
switch (phase) {
case this.PHASE_BEFORE:
phaseName = 'before';
break;
case this.PHASE_AFTER:
phaseName = 'after';
break;
default:
phaseName = '';
break;
}
console.log('Triggers: Processing trigger "' + triggerItem.id + '" for ' + typeName + ' in phase "' + phaseName + '"');
}
// Check if the trigger is already in the stack, if it is,
// don't fire it again (this is so we avoid infinite loops
// where a trigger triggers another trigger which calls this
// one and so on)
if (self.triggerStack && self.triggerStack[type] && self.triggerStack[type][phase] && self.triggerStack[type][phase][triggerItem.id]) {
// The trigger is already in the stack, do not fire the trigger again
if (self.debug()) {
console.log('Triggers: Will not run trigger "' + triggerItem.id + '" for ' + typeName + ' in phase "' + phaseName + '" as it is already in the stack!');
}
continue;
}
// Add the trigger to the stack so we don't go down an endless
// trigger loop
self.triggerStack = self.triggerStack || {};
self.triggerStack[type] = {};
self.triggerStack[type][phase] = {};
self.triggerStack[type][phase][triggerItem.id] = true;
// Run the trigger's method and store the response
response = triggerItem.method.call(self, operation, oldDoc, newDoc);
// Remove the trigger from the stack
self.triggerStack = self.triggerStack || {};
self.triggerStack[type] = {};
self.triggerStack[type][phase] = {};
self.triggerStack[type][phase][triggerItem.id] = false;
// Check the response for a non-expected result (anything other than
// [undefined, true or false] is considered a throwable error)
if (response === false) {
// The trigger wants us to cancel operations
return false;
}
if (response !== undefined && response !== true && response !== false) {
// Trigger responded with error, throw the error
throw('ForerunnerDB.Mixin.Triggers: Trigger error: ' + response);
}
}
}
// Triggers all ran without issue, return a success (true)
return true;
}
},
/**
* Returns the index of a trigger by id based on type and phase.
* @param {String} id The id of the trigger to find the index of.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {Number}
* @private
*/
_triggerIndexOf: function (id, type, phase) {
var self = this,
triggerArr,
triggerCount,
triggerIndex;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
if (triggerArr[triggerIndex].id === id) {
return triggerIndex;
}
}
}
return -1;
}
};
/**
* When called in a before phase the newDoc object can be directly altered
* to modify the data in it before the operation is carried out.
* @callback Triggers.addTriggerCallback
* @param {Object} operation The details about the operation.
* @param {Object} oldDoc The document before the operation.
* @param {Object} newDoc The document after the operation.
*/
module.exports = Triggers;
},{"./Overload":27}],25:[function(_dereq_,module,exports){
"use strict";
/**
* Provides methods to handle object update operations.
* @mixin
*/
var Updating = {
/**
* Updates a property on an object.
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
_updateProperty: function (doc, prop, val) {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '" to val "' + val + '"');
}
},
/**
* Increments a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
_updateIncrement: function (doc, prop, val) {
doc[prop] += val;
},
/**
* Changes the index of an item in the passed array.
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
_updateSpliceMove: function (arr, indexFrom, indexTo) {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
},
/**
* Inserts an item into the passed array at the specified index.
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
_updateSplicePush: function (arr, index, doc) {
if (arr.length > index) {
arr.splice(index, 0, doc);
} else {
arr.push(doc);
}
},
/**
* Removes an item from the passed array at the specified index.
* @param {Array} arr The array to remove from.
* @param {Number} index The index of the item to remove.
* @param {Number} count The number of items to remove.
* @private
*/
_updateSplicePull: function (arr, index, count) {
if (!count) { count = 1; }
arr.splice(index, count);
},
/**
* Inserts an item at the end of an array.
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
_updatePush: function (arr, doc) {
arr.push(doc);
},
/**
* Removes an item from the passed array.
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
_updatePull: function (arr, index) {
arr.splice(index, 1);
},
/**
* Multiplies a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
_updateMultiply: function (doc, prop, val) {
doc[prop] *= val;
},
/**
* Renames a property on a document to the passed property.
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
_updateRename: function (doc, prop, val) {
doc[val] = doc[prop];
delete doc[prop];
},
/**
* Sets a property on a document to the passed value.
* @param {Object} doc The document to modify.
* @param {String} prop The property to set.
* @param {*} val The new property value.
* @private
*/
_updateOverwrite: function (doc, prop, val) {
doc[prop] = val;
},
/**
* Deletes a property on a document.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
_updateUnset: function (doc, prop) {
delete doc[prop];
},
/**
* Removes all properties from an object without destroying
* the object instance, thereby maintaining data-bound linking.
* @param {Object} doc The parent object to modify.
* @param {String} prop The name of the child object to clear.
* @private
*/
_updateClear: function (doc, prop) {
var obj = doc[prop],
i;
if (obj && typeof obj === 'object') {
for (i in obj) {
if (obj.hasOwnProperty(i)) {
this._updateUnset(obj, i);
}
}
}
},
/**
* Pops an item or items from the array stack.
* @param {Object} doc The document to modify.
* @param {Number} val If set to a positive integer, will pop the number specified
* from the stack, if set to a negative integer will shift the number specified
* from the stack.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false,
i;
if (doc.length > 0) {
if (val > 0) {
for (i = 0; i < val; i++) {
doc.pop();
}
updated = true;
} else if (val < 0) {
for (i = 0; i > val; i--) {
doc.shift();
}
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],26:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The operation class, used to store details about an operation being
* performed by the database.
* @param {String} name The name of the operation.
* @constructor
*/
var Operation = function (name) {
this.pathSolver = new Path();
this.counter = 0;
this.init.apply(this, arguments);
};
Operation.prototype.init = function (name) {
this._data = {
operation: name, // The name of the operation executed such as "find", "update" etc
index: {
potential: [], // Indexes that could have potentially been used
used: false // The index that was picked to use
},
steps: [], // The steps taken to generate the query results,
time: {
startMs: 0,
stopMs: 0,
totalMs: 0,
process: {}
},
flag: {}, // An object with flags that denote certain execution paths
log: [] // Any extra data that might be useful such as warnings or helpful hints
};
};
Shared.addModule('Operation', Operation);
Shared.mixin(Operation.prototype, 'Mixin.ChainReactor');
/**
* Starts the operation timer.
*/
Operation.prototype.start = function () {
this._data.time.startMs = new Date().getTime();
};
/**
* Adds an item to the operation log.
* @param {String} event The item to log.
* @returns {*}
*/
Operation.prototype.log = function (event) {
if (event) {
var lastLogTime = this._log.length > 0 ? this._data.log[this._data.log.length - 1].time : 0,
logObj = {
event: event,
time: new Date().getTime(),
delta: 0
};
this._data.log.push(logObj);
if (lastLogTime) {
logObj.delta = logObj.time - lastLogTime;
}
return this;
}
return this._data.log;
};
/**
* Called when starting and ending a timed operation, used to time
* internal calls within an operation's execution.
* @param {String} section An operation name.
* @returns {*}
*/
Operation.prototype.time = function (section) {
if (section !== undefined) {
var process = this._data.time.process,
processObj = process[section] = process[section] || {};
if (!processObj.startMs) {
// Timer started
processObj.startMs = new Date().getTime();
processObj.stepObj = {
name: section
};
this._data.steps.push(processObj.stepObj);
} else {
processObj.stopMs = new Date().getTime();
processObj.totalMs = processObj.stopMs - processObj.startMs;
processObj.stepObj.totalMs = processObj.totalMs;
delete processObj.stepObj;
}
return this;
}
return this._data.time;
};
/**
* Used to set key/value flags during operation execution.
* @param {String} key
* @param {String} val
* @returns {*}
*/
Operation.prototype.flag = function (key, val) {
if (key !== undefined && val !== undefined) {
this._data.flag[key] = val;
} else if (key !== undefined) {
return this._data.flag[key];
} else {
return this._data.flag;
}
};
Operation.prototype.data = function (path, val, noTime) {
if (val !== undefined) {
// Assign value to object path
this.pathSolver.set(this._data, path, val);
return this;
}
return this.pathSolver.get(this._data, path);
};
Operation.prototype.pushData = function (path, val, noTime) {
// Assign value to object path
this.pathSolver.push(this._data, path, val);
};
/**
* Stops the operation timer.
*/
Operation.prototype.stop = function () {
this._data.time.stopMs = new Date().getTime();
this._data.time.totalMs = this._data.time.stopMs - this._data.time.startMs;
};
Shared.finishModule('Operation');
module.exports = Operation;
},{"./Path":28,"./Shared":31}],27:[function(_dereq_,module,exports){
"use strict";
/**
* Allows a method to accept overloaded calls with different parameters controlling
* which passed overload function is called.
* @param {String=} name A name to provide this overload to help identify
* it if any errors occur during the resolving phase of the overload. This
* is purely for debug purposes and serves no functional purpose.
* @param {Object} def The overload definition.
* @returns {Function}
* @constructor
*/
var Overload = function (name, def) {
if (!def) {
def = name;
name = undefined;
}
if (def) {
var self = this,
index,
count,
tmpDef,
defNewKey,
sigIndex,
signatures;
if (!(def instanceof Array)) {
tmpDef = {};
// Def is an object, make sure all prop names are devoid of spaces
for (index in def) {
if (def.hasOwnProperty(index)) {
defNewKey = index.replace(/ /g, '');
// Check if the definition array has a * string in it
if (defNewKey.indexOf('*') === -1) {
// No * found
tmpDef[defNewKey] = def[index];
} else {
// A * was found, generate the different signatures that this
// definition could represent
signatures = this.generateSignaturePermutations(defNewKey);
for (sigIndex = 0; sigIndex < signatures.length; sigIndex++) {
if (!tmpDef[signatures[sigIndex]]) {
tmpDef[signatures[sigIndex]] = def[index];
}
}
}
}
}
def = tmpDef;
}
return function () {
var arr = [],
lookup,
type,
overloadName;
// Check if we are being passed a key/function object or an array of functions
if (def instanceof Array) {
// We were passed an array of functions
count = def.length;
for (index = 0; index < count; index++) {
if (def[index].length === arguments.length) {
return self.callExtend(this, '$main', def, def[index], arguments);
}
}
} else {
// Generate lookup key from arguments
// Copy arguments to an array
for (index = 0; index < arguments.length; index++) {
type = typeof arguments[index];
// Handle detecting arrays
if (type === 'object' && arguments[index] instanceof Array) {
type = 'array';
}
// Handle been presented with a single undefined argument
if (arguments.length === 1 && type === 'undefined') {
break;
}
// Add the type to the argument types array
arr.push(type);
}
lookup = arr.join(',');
// Check for an exact lookup match
if (def[lookup]) {
return self.callExtend(this, '$main', def, def[lookup], arguments);
} else {
for (index = arr.length; index >= 0; index--) {
// Get the closest match
lookup = arr.slice(0, index).join(',');
if (def[lookup + ',...']) {
// Matched against arguments + "any other"
return self.callExtend(this, '$main', def, def[lookup + ',...'], arguments);
}
}
}
}
overloadName = name !== undefined ? name : typeof this.name === 'function' ? this.name() : 'Unknown';
console.log('Overload Definition:', def);
throw('ForerunnerDB.Overload "' + overloadName + '": Overloaded method does not have a matching signature "' + lookup + '" for the passed arguments: ' + this.jStringify(arr));
};
}
return function () {};
};
/**
* Generates an array of all the different definition signatures that can be
* created from the passed string with a catch-all wildcard *. E.g. it will
* convert the signature: string,*,string to all potentials:
* string,string,string
* string,number,string
* string,object,string,
* string,function,string,
* string,undefined,string
*
* @param {String} str Signature string with a wildcard in it.
* @returns {Array} An array of signature strings that are generated.
*/
Overload.prototype.generateSignaturePermutations = function (str) {
var signatures = [],
newSignature,
types = ['array', 'string', 'object', 'number', 'function', 'undefined'],
index;
if (str.indexOf('*') > -1) {
// There is at least one "any" type, break out into multiple keys
// We could do this at query time with regular expressions but
// would be significantly slower
for (index = 0; index < types.length; index++) {
newSignature = str.replace('*', types[index]);
signatures = signatures.concat(this.generateSignaturePermutations(newSignature));
}
} else {
signatures.push(str);
}
return signatures;
};
Overload.prototype.callExtend = function (context, prop, propContext, func, args) {
var tmp,
ret;
if (context && propContext[prop]) {
tmp = context[prop];
context[prop] = propContext[prop];
ret = func.apply(context, args);
context[prop] = tmp;
return ret;
} else {
return func.apply(context, args);
}
};
module.exports = Overload;
},{}],28:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Path object used to resolve object paths and retrieve data from
* objects by using paths.
* @param {String=} path The path to assign.
* @constructor
*/
var Path = function (path) {
this.init.apply(this, arguments);
};
Path.prototype.init = function (path) {
if (path) {
this.path(path);
}
};
Shared.addModule('Path', Path);
Shared.mixin(Path.prototype, 'Mixin.Common');
Shared.mixin(Path.prototype, 'Mixin.ChainReactor');
/**
* Gets / sets the given path for the Path instance.
* @param {String=} path The path to assign.
*/
Path.prototype.path = function (path) {
if (path !== undefined) {
this._path = this.clean(path);
this._pathParts = this._path.split('.');
return this;
}
return this._path;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Boolean} True if the object paths exist.
*/
Path.prototype.hasObjectPaths = function (testKeys, testObj) {
var result = true,
i;
for (i in testKeys) {
if (testKeys.hasOwnProperty(i)) {
if (testObj[i] === undefined) {
return false;
}
if (typeof testKeys[i] === 'object') {
// Recurse object
result = this.hasObjectPaths(testKeys[i], testObj[i]);
// Should we exit early?
if (!result) {
return false;
}
}
}
}
return result;
};
/**
* Counts the total number of key endpoints in the passed object.
* @param {Object} testObj The object to count key endpoints for.
* @returns {Number} The number of endpoints.
*/
Path.prototype.countKeys = function (testObj) {
var totalKeys = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (testObj[i] !== undefined) {
if (typeof testObj[i] !== 'object') {
totalKeys++;
} else {
totalKeys += this.countKeys(testObj[i]);
}
}
}
}
return totalKeys;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths and if so returns the number matched.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Object} Stats on the matched keys
*/
Path.prototype.countObjectPaths = function (testKeys, testObj) {
var matchData,
matchedKeys = {},
matchedKeyCount = 0,
totalKeyCount = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (typeof testObj[i] === 'object') {
// The test / query object key is an object, recurse
matchData = this.countObjectPaths(testKeys[i], testObj[i]);
matchedKeys[i] = matchData.matchedKeys;
totalKeyCount += matchData.totalKeyCount;
matchedKeyCount += matchData.matchedKeyCount;
} else {
// The test / query object has a property that is not an object so add it as a key
totalKeyCount++;
// Check if the test keys also have this key and it is also not an object
if (testKeys && testKeys[i] && typeof testKeys[i] !== 'object') {
matchedKeys[i] = true;
matchedKeyCount++;
} else {
matchedKeys[i] = false;
}
}
}
}
return {
matchedKeys: matchedKeys,
matchedKeyCount: matchedKeyCount,
totalKeyCount: totalKeyCount
};
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* a path string.
* @param {Object} obj The object to parse.
* @param {Boolean=} withValue If true will include a 'value' key in the returned
* object that represents the value the object path points to.
* @returns {Object}
*/
Path.prototype.parse = function (obj, withValue) {
var paths = [],
path = '',
resultData,
i, k;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
// Set the path to the key
path = i;
if (typeof(obj[i]) === 'object') {
if (withValue) {
resultData = this.parse(obj[i], withValue);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path,
value: resultData[k].value
});
}
} else {
resultData = this.parse(obj[i]);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path
});
}
}
} else {
if (withValue) {
paths.push({
path: path,
value: obj[i]
});
} else {
paths.push({
path: path
});
}
}
}
}
return paths;
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* an array of path strings that allow you to target all possible paths
* in an object.
*
* The options object accepts an "ignore" field with a regular expression
* as the value. If any key matches the expression it is not included in
* the results.
*
* The options object accepts a boolean "verbose" field. If set to true
* the results will include all paths leading up to endpoints as well as
* they endpoints themselves.
*
* @returns {Array}
*/
Path.prototype.parseArr = function (obj, options) {
options = options || {};
return this._parseArr(obj, '', [], options);
};
Path.prototype._parseArr = function (obj, path, paths, options) {
var i,
newPath = '';
path = path || '';
paths = paths || [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (!options.ignore || (options.ignore && !options.ignore.test(i))) {
if (path) {
newPath = path + '.' + i;
} else {
newPath = i;
}
if (typeof(obj[i]) === 'object') {
if (options.verbose) {
paths.push(newPath);
}
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Gets a single value from the passed object and given path.
* @param {Object} obj The object to inspect.
* @param {String} path The path to retrieve data from.
* @returns {*}
*/
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* Gets the value(s) that the object contains for the currently assigned path string.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @param {Object=} options An optional options object.
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path, options) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr,
returnArr,
i, k;
// Detect early exit
if (path && path.indexOf('.') === -1) {
return [obj[path]];
}
if (obj !== undefined && typeof obj === 'object') {
if (!options || options && !options.skipArrCheck) {
// Check if we were passed an array of objects and if so,
// iterate over the array and return the value from each
// array item
if (obj instanceof Array) {
returnArr = [];
for (i = 0; i < obj.length; i++) {
returnArr.push(this.get(obj[i], path));
}
return returnArr;
}
}
valuesArr = [];
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (objPartParent instanceof Array) {
// Search inside the array for the next key
for (k = 0; k < objPartParent.length; k++) {
valuesArr = valuesArr.concat(this.value(objPartParent, k + '.' + arr[i], {skipArrCheck: true}));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* Push a value to an array on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to the array to push to.
* @param {*} val The value to push to the array at the object path.
* @returns {*}
*/
Path.prototype.push = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = obj[part] || [];
if (obj[part] instanceof Array) {
obj[part].push(val);
} else {
throw('ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!');
}
}
}
return obj;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string
* with their associated keys.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path with the associated key.
*/
Path.prototype.keyValue = function (obj, path) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
objPartHash,
i;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (!objPart || typeof(objPart) !== 'object') {
objPartHash = arr[i] + ':' + objPart;
break;
}
objPartParent = objPart;
}
return objPartHash;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Removes leading period (.) from string and returns it.
* @param {String} str The string to clean.
* @returns {*}
*/
Path.prototype.clean = function (str) {
if (str.substr(0, 1) === '.') {
str = str.substr(1, str.length -1);
}
return str;
};
Shared.finishModule('Path');
module.exports = Path;
},{"./Shared":31}],29:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Provides chain reactor node linking so that a chain reaction can propagate
* down a node tree. Effectively creates a chain link between the reactorIn and
* reactorOut objects where a chain reaction from the reactorIn is passed through
* the reactorProcess before being passed to the reactorOut object. Reactor
* packets are only passed through to the reactorOut if the reactor IO method
* chainSend is used.
* @param {*} reactorIn An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur inside this object will be passed through
* to the reactorOut object.
* @param {*} reactorOut An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur in the reactorIn object will be passed
* through to this object.
* @param {Function} reactorProcess The processing method to use when chain
* reactions occur.
* @constructor
*/
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain) {
throw('ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!');
}
// Register the reactorIO with the input
reactorIn.chain(this);
// Register the output with the reactorIO
this.chain(reactorOut);
} else {
throw('ForerunnerDB.ReactorIO: ReactorIO requires in, out and process arguments to instantiate!');
}
};
Shared.addModule('ReactorIO', ReactorIO);
/**
* Drop a reactor IO object, breaking the reactor link between the in and out
* reactor nodes.
* @returns {boolean}
*/
ReactorIO.prototype.drop = function () {
if (!this.isDropped()) {
this._state = 'dropped';
// Remove links
if (this._reactorIn) {
this._reactorIn.unChain(this);
}
if (this._reactorOut) {
this.unChain(this._reactorOut);
}
delete this._reactorIn;
delete this._reactorOut;
delete this._chainHandler;
this.emit('drop', this);
delete this._listeners;
}
return true;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(ReactorIO.prototype, 'state');
Shared.mixin(ReactorIO.prototype, 'Mixin.Common');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":31}],30:[function(_dereq_,module,exports){
"use strict";
/**
* Provides functionality to encode and decode JavaScript objects to strings
* and back again. This differs from JSON.stringify and JSON.parse in that
* special objects such as dates can be encoded to strings and back again
* so that the reconstituted version of the string still contains a JavaScript
* date object.
* @constructor
*/
var Serialiser = function () {
this.init.apply(this, arguments);
};
Serialiser.prototype.init = function () {
var self = this;
this._encoder = [];
this._decoder = [];
// Handler for Date() objects
this.registerHandler('$date', function (objInstance) {
if (objInstance instanceof Date) {
// Augment this date object with a new toJSON method
objInstance.toJSON = function () {
return "$date:" + this.toISOString();
};
// Tell the converter we have matched this object
return true;
}
// Tell converter to keep looking, we didn't match this object
return false;
}, function (data) {
if (typeof data === 'string' && data.indexOf('$date:') === 0) {
return self.convert(new Date(data.substr(6)));
}
return undefined;
});
// Handler for RegExp() objects
this.registerHandler('$regexp', function (objInstance) {
if (objInstance instanceof RegExp) {
objInstance.toJSON = function () {
return "$regexp:" + this.source.length + ":" + this.source + ":" + (this.global ? 'g' : '') + (this.ignoreCase ? 'i' : '');
/*return {
source: this.source,
params: '' + (this.global ? 'g' : '') + (this.ignoreCase ? 'i' : '')
};*/
};
// Tell the converter we have matched this object
return true;
}
// Tell converter to keep looking, we didn't match this object
return false;
}, function (data) {
if (typeof data === 'string' && data.indexOf('$regexp:') === 0) {
var dataStr = data.substr(8),//±
lengthEnd = dataStr.indexOf(':'),
sourceLength = Number(dataStr.substr(0, lengthEnd)),
source = dataStr.substr(lengthEnd + 1, sourceLength),
params = dataStr.substr(lengthEnd + sourceLength + 2);
return self.convert(new RegExp(source, params));
}
return undefined;
});
};
Serialiser.prototype.registerHandler = function (handles, encoder, decoder) {
if (handles !== undefined) {
// Register encoder
this._encoder.push(encoder);
// Register decoder
this._decoder.push(decoder);
}
};
Serialiser.prototype.convert = function (data) {
// Run through converters and check for match
var arr = this._encoder,
i;
for (i = 0; i < arr.length; i++) {
if (arr[i](data)) {
// The converter we called matched the object and converted it
// so let's return it now.
return data;
}
}
// No converter matched the object, return the unaltered one
return data;
};
Serialiser.prototype.reviver = function () {
var arr = this._decoder;
return function (key, value) {
// Check if we have a decoder method for this key
var decodedData,
i;
for (i = 0; i < arr.length; i++) {
decodedData = arr[i](value);
if (decodedData !== undefined) {
// The decoder we called matched the object and decoded it
// so let's return it now.
return decodedData;
}
}
// No decoder, return basic value
return value;
};
};
module.exports = Serialiser;
},{}],31:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.890',
modules: {},
plugins: {},
index: {},
_synth: {},
/**
* Adds a module to ForerunnerDB.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} module The module class.
*/
addModule: function (name, module) {
// Store the module in the module registry
this.modules[name] = module;
// Tell the universe we are loading this module
this.emit('moduleLoad', [name, module]);
},
/**
* Called by the module once all processing has been completed. Used to determine
* if the module is ready for use by other modules.
* @memberof Shared
* @param {String} name The name of the module.
*/
finishModule: function (name) {
if (this.modules[name]) {
// Set the finished loading flag to true
this.modules[name]._fdbFinished = true;
// Assign the module name to itself so it knows what it
// is called
if (this.modules[name].prototype) {
this.modules[name].prototype.className = name;
} else {
this.modules[name].className = name;
}
this.emit('moduleFinished', [name, this.modules[name]]);
} else {
throw('ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): ' + name);
}
},
/**
* Will call your callback method when the specified module has loaded. If the module
* is already loaded the callback is called immediately.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} callback The callback method to call when the module is loaded.
*/
moduleFinished: function (name, callback) {
if (this.modules[name] && this.modules[name]._fdbFinished) {
if (callback) { callback(name, this.modules[name]); }
} else {
this.on('moduleFinished', callback);
}
},
/**
* Determines if a module has been added to ForerunnerDB or not.
* @memberof Shared
* @param {String} name The name of the module.
* @returns {Boolean} True if the module exists or false if not.
*/
moduleExists: function (name) {
return Boolean(this.modules[name]);
},
mixin: new Overload({
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {String} mixinName The name of the mixin to add to the object.
*/
'object, string': function (obj, mixinName) {
var mixinObj;
if (typeof mixinName === 'string') {
mixinObj = this.mixins[mixinName];
if (!mixinObj) {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
}
return this.$main.call(this, obj, mixinObj);
},
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {Object} mixinObj The object containing the keys to mix into
* the target object.
*/
'object, *': function (obj, mixinObj) {
return this.$main.call(this, obj, mixinObj);
},
'$main': function (obj, mixinObj) {
if (mixinObj && typeof mixinObj === 'object') {
for (var i in mixinObj) {
if (mixinObj.hasOwnProperty(i)) {
obj[i] = mixinObj[i];
}
}
}
return obj;
}
}),
/**
* Generates a generic getter/setter method for the passed method name.
* @memberof Shared
* @param {Object} obj The object to add the getter/setter to.
* @param {String} name The name of the getter/setter to generate.
* @param {Function=} extend A method to call before executing the getter/setter.
* The existing getter/setter can be accessed from the extend method via the
* $super e.g. this.$super();
*/
synthesize: function (obj, name, extend) {
this._synth[name] = this._synth[name] || function (val) {
if (val !== undefined) {
this['_' + name] = val;
return this;
}
return this['_' + name];
};
if (extend) {
var self = this;
obj[name] = function () {
var tmp = this.$super,
ret;
this.$super = self._synth[name];
ret = extend.apply(this, arguments);
this.$super = tmp;
return ret;
};
} else {
obj[name] = this._synth[name];
}
},
/**
* Allows a method to be overloaded.
* @memberof Shared
* @param arr
* @returns {Function}
* @constructor
*/
overload: Overload,
/**
* Define the mixins that other modules can use as required.
* @memberof Shared
*/
mixins: {
'Mixin.Common': _dereq_('./Mixin.Common'),
'Mixin.Events': _dereq_('./Mixin.Events'),
'Mixin.ChainReactor': _dereq_('./Mixin.ChainReactor'),
'Mixin.CRUD': _dereq_('./Mixin.CRUD'),
'Mixin.Constants': _dereq_('./Mixin.Constants'),
'Mixin.Triggers': _dereq_('./Mixin.Triggers'),
'Mixin.Sorting': _dereq_('./Mixin.Sorting'),
'Mixin.Matching': _dereq_('./Mixin.Matching'),
'Mixin.Updating': _dereq_('./Mixin.Updating'),
'Mixin.Tags': _dereq_('./Mixin.Tags')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":16,"./Mixin.ChainReactor":17,"./Mixin.Common":18,"./Mixin.Constants":19,"./Mixin.Events":20,"./Mixin.Matching":21,"./Mixin.Sorting":22,"./Mixin.Tags":23,"./Mixin.Triggers":24,"./Mixin.Updating":25,"./Overload":27}],32:[function(_dereq_,module,exports){
/* jshint strict:false */
if (!Array.prototype.filter) {
Array.prototype.filter = function(fun/*, thisArg*/) {
if (this === void 0 || this === null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0; // jshint ignore:line
if (typeof fun !== 'function') {
throw new TypeError();
}
var res = [];
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++) {
if (i in t) {
var val = t[i];
// NOTE: Technically this should Object.defineProperty at
// the next index, as push can be affected by
// properties on Object.prototype and Array.prototype.
// But that method's new, and collisions should be
// rare, so use the more-compatible alternative.
if (fun.call(thisArg, val, i, t)) {
res.push(val);
}
}
}
return res;
};
}
if (typeof Object.create !== 'function') {
Object.create = (function() {
var Temp = function() {};
return function (prototype) {
if (arguments.length > 1) {
throw Error('Second argument not supported');
}
if (typeof prototype !== 'object') {
throw TypeError('Argument must be an object');
}
Temp.prototype = prototype;
var result = new Temp();
Temp.prototype = null;
return result;
};
})();
}
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x15.4.4.14e
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(searchElement, fromIndex) {
var k;
// 1. Let O be the result of calling ToObject passing
// the this value as the argument.
if (this === null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
// 2. Let lenValue be the result of calling the Get
// internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0; // jshint ignore:line
// 4. If len is 0, return -1.
if (len === 0) {
return -1;
}
// 5. If argument fromIndex was passed let n be
// ToInteger(fromIndex); else let n be 0.
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
// 6. If n >= len, return -1.
if (n >= len) {
return -1;
}
// 7. If n >= 0, then Let k be n.
// 8. Else, n<0, Let k be len - abs(n).
// If k is less than 0, then let k be 0.
k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
// 9. Repeat, while k < len
while (k < len) {
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the
// HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
// i. Let elementK be the result of calling the Get
// internal method of O with the argument ToString(k).
// ii. Let same be the result of applying the
// Strict Equality Comparison Algorithm to
// searchElement and elementK.
// iii. If same is true, return k.
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
}
module.exports = {};
},{}],33:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket,
Overload = _dereq_('./Overload'),
Path,
sharedPathSolver;
Shared = _dereq_('./Shared');
/**
* Creates a new view instance.
* @param {String} name The name of the view.
* @param {Object=} query The view's query.
* @param {Object=} options An options object.
* @constructor
*/
var View = function (name, query, options) {
this.init.apply(this, arguments);
};
Shared.addModule('View', View);
Shared.mixin(View.prototype, 'Mixin.Common');
Shared.mixin(View.prototype, 'Mixin.Matching');
Shared.mixin(View.prototype, 'Mixin.ChainReactor');
Shared.mixin(View.prototype, 'Mixin.Constants');
//Shared.mixin(View.prototype, 'Mixin.Triggers');
Shared.mixin(View.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
Path = Shared.modules.Path;
sharedPathSolver = new Path();
View.prototype.init = function (name, query, options) {
var self = this;
this.sharedPathSolver = sharedPathSolver;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._data = new Collection(this.name() + '_internal');
};
/**
* This reactor IO node is given data changes from source data and
* then acts as a firewall process between the source and view data.
* Data needs to meet the requirements this IO node imposes before
* the data is passed down the reactor chain (to the view). This
* allows us to intercept data changes from the data source and act
* on them such as applying transforms, checking the data matches
* the view's query, applying joins to the data etc before sending it
* down the reactor chain via the this.chainSend() calls.
*
* Update packets are especially complex to handle because an update
* on the underlying source data could translate into an insert,
* update or remove call on the view. Take a scenario where the view's
* query limits the data seen from the source. If the source data is
* updated and the data now falls inside the view's query limitations
* the data is technically now an insert on the view, not an update.
* The same is true in reverse where the update becomes a remove. If
* the updated data already exists in the view and will still exist
* after the update operation then the update can remain an update.
* @param {Object} chainPacket The chain reactor packet representing the
* data operation that has just been processed on the source data.
* @param {View} self The reference to the view we are operating for.
* @private
*/
View.prototype._handleChainIO = function (chainPacket, self) {
var type = chainPacket.type,
hasActiveJoin,
hasActiveQuery,
hasTransformIn,
sharedData;
// NOTE: "self" in this context is the view instance.
// NOTE: "this" in this context is the ReactorIO node sitting in
// between the source (sender) and the destination (listener) and
// in this case the source is the view's "from" data source and the
// destination is the view's _data collection. This means
// that "this.chainSend()" is asking the ReactorIO node to send the
// packet on to the destination listener.
// EARLY EXIT: Check that the packet is not a CRUD operation
if (type !== 'setData' && type !== 'insert' && type !== 'update' && type !== 'remove') {
// This packet is NOT a CRUD operation packet so exit early!
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
// We only need to check packets under three conditions
// 1) We have a limiting query on the view "active query",
// 2) We have a query options with a $join clause on the view "active join"
// 3) We have a transformIn operation registered on the view.
// If none of these conditions exist we can just allow the chain
// packet to proceed as normal
hasActiveJoin = Boolean(self._querySettings.options && self._querySettings.options.$join);
hasActiveQuery = Boolean(self._querySettings.query);
hasTransformIn = self._data._transformIn !== undefined;
// EARLY EXIT: Check for any complex operation flags and if none
// exist, send the packet on and exit early
if (!hasActiveJoin && !hasActiveQuery && !hasTransformIn) {
// We don't have any complex operation flags so exit early!
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
// We have either an active query, active join or a transformIn
// function registered on the view
// We create a shared data object here so that the disparate method
// calls can share data with each other via this object whilst
// still remaining separate methods to keep code relatively clean.
sharedData = {
dataArr: [],
removeArr: []
};
// Check the packet type to get the data arrays to work on
if (chainPacket.type === 'insert') {
// Check if the insert data is an array
if (chainPacket.data.dataSet instanceof Array) {
// Use the insert data array
sharedData.dataArr = chainPacket.data.dataSet;
} else {
// Generate an array from the single insert object
sharedData.dataArr = [chainPacket.data.dataSet];
}
} else if (chainPacket.type === 'update') {
// Use the dataSet array
sharedData.dataArr = chainPacket.data.dataSet;
} else if (chainPacket.type === 'remove') {
if (chainPacket.data.dataSet instanceof Array) {
// Use the remove data array
sharedData.removeArr = chainPacket.data.dataSet;
} else {
// Generate an array from the single remove object
sharedData.removeArr = [chainPacket.data.dataSet];
}
}
// Safety check
if (!(sharedData.dataArr instanceof Array)) {
// This shouldn't happen, let's log it
console.warn('WARNING: dataArr being processed by chain reactor in View class is inconsistent!');
sharedData.dataArr = [];
}
if (!(sharedData.removeArr instanceof Array)) {
// This shouldn't happen, let's log it
console.warn('WARNING: removeArr being processed by chain reactor in View class is inconsistent!');
sharedData.removeArr = [];
}
// We need to operate in this order:
// 1) Check if there is an active join - active joins are operated
// against the SOURCE data. The joined data can potentially be
// utilised by any active query or transformIn so we do this step first.
// 2) Check if there is an active query - this is a query that is run
// against the SOURCE data after any active joins have been resolved
// on the source data. This allows an active query to operate on data
// that would only exist after an active join has been executed.
// If the source data does not fall inside the limiting factors of the
// active query then we add it to a removal array. If it does fall
// inside the limiting factors when we add it to an upsert array. This
// is because data that falls inside the query could end up being
// either new data or updated data after a transformIn operation.
// 3) Check if there is a transformIn function. If a transformIn function
// exist we run it against the data after doing any active join and
// active query.
if (hasActiveJoin) {
if (this.debug()) {
console.time(this.logIdentifier() + ' :: _handleChainIO_ActiveJoin');
}
self._handleChainIO_ActiveJoin(chainPacket, sharedData);
if (this.debug()) {
console.timeEnd(this.logIdentifier() + ' :: _handleChainIO_ActiveJoin');
}
}
if (hasActiveQuery) {
if (this.debug()) {
console.time(this.logIdentifier() + ' :: _handleChainIO_ActiveQuery');
}
self._handleChainIO_ActiveQuery(chainPacket, sharedData);
if (this.debug()) {
console.timeEnd(this.logIdentifier() + ' :: _handleChainIO_ActiveQuery');
}
}
if (hasTransformIn) {
if (this.debug()) {
console.time(this.logIdentifier() + ' :: _handleChainIO_TransformIn');
}
self._handleChainIO_TransformIn(chainPacket, sharedData);
if (this.debug()) {
console.timeEnd(this.logIdentifier() + ' :: _handleChainIO_TransformIn');
}
}
// Check if we still have data to operate on and exit
// if there is none left
if (!sharedData.dataArr.length && !sharedData.removeArr.length) {
// There is no more data to operate on, exit without
// sending any data down the chain reactor (return true
// will tell reactor to exit without continuing)!
return true;
}
// Grab the public data collection's primary key
sharedData.pk = self._data.primaryKey();
// We still have data left, let's work out how to handle it
// first let's loop through the removals as these are easy
if (sharedData.removeArr.length) {
if (this.debug()) {
console.time(this.logIdentifier() + ' :: _handleChainIO_RemovePackets');
}
self._handleChainIO_RemovePackets(this, chainPacket, sharedData);
if (this.debug()) {
console.timeEnd(this.logIdentifier() + ' :: _handleChainIO_RemovePackets');
}
}
if (sharedData.dataArr.length) {
if (this.debug()) {
console.time(this.logIdentifier() + ' :: _handleChainIO_UpsertPackets');
}
self._handleChainIO_UpsertPackets(this, chainPacket, sharedData);
if (this.debug()) {
console.timeEnd(this.logIdentifier() + ' :: _handleChainIO_UpsertPackets');
}
}
// Now return true to tell the chain reactor not to propagate
// the data itself as we have done all that work here
return true;
};
View.prototype._handleChainIO_ActiveJoin = function (chainPacket, sharedData) {
var dataArr = sharedData.dataArr,
removeArr;
// Since we have an active join, all we need to do is operate
// the join clause on each item in the packet's data array.
removeArr = this.applyJoin(dataArr, this._querySettings.options.$join, {}, {});
// Now that we've run our join keep in mind that joins can exclude data
// if there is no matching joined data and the require: true clause in
// the join options is enabled. This means we have to store a removal
// array that tells us which items from the original data we sent to
// join did not match the join data and were set with a require flag.
// Now that we have our array of items to remove, let's run through the
// original data and remove them from there.
this.spliceArrayByIndexList(dataArr, removeArr);
// Make sure we add any items we removed to the shared removeArr
sharedData.removeArr = sharedData.removeArr.concat(removeArr);
};
View.prototype._handleChainIO_ActiveQuery = function (chainPacket, sharedData) {
var self = this,
dataArr = sharedData.dataArr,
i;
// Now we need to run the data against the active query to
// see if the data should be in the final data list or not,
// so we use the _match method.
// Loop backwards so we can safely splice from the array
// while we are looping
for (i = dataArr.length - 1; i >= 0; i--) {
if (!self._match(dataArr[i], self._querySettings.query, self._querySettings.options, 'and', {})) {
// The data didn't match the active query, add it
// to the shared removeArr
sharedData.removeArr.push(dataArr[i]);
// Now remove it from the shared dataArr
dataArr.splice(i, 1);
}
}
};
View.prototype._handleChainIO_TransformIn = function (chainPacket, sharedData) {
var self = this,
dataArr = sharedData.dataArr,
removeArr = sharedData.removeArr,
dataIn = self._data._transformIn,
i;
// At this stage we take the remaining items still left in the data
// array and run our transformIn method on each one, modifying it
// from what it was to what it should be on the view. We also have
// to run this on items we want to remove too because transforms can
// affect primary keys and therefore stop us from identifying the
// correct items to run removal operations on.
// It is important that these are transformed BEFORE they are passed
// to the CRUD methods because we use the CU data to check the position
// of the item in the array and that can only happen if it is already
// pre-transformed. The removal stuff also needs pre-transformed
// because ids can be modified by a transform.
for (i = 0; i < dataArr.length; i++) {
// Assign the new value
dataArr[i] = dataIn(dataArr[i]);
}
for (i = 0; i < removeArr.length; i++) {
// Assign the new value
removeArr[i] = dataIn(removeArr[i]);
}
};
View.prototype._handleChainIO_RemovePackets = function (ioObj, chainPacket, sharedData) {
var $or = [],
pk = sharedData.pk,
removeArr = sharedData.removeArr,
packet = {
dataSet: removeArr,
query: {
$or: $or
}
},
orObj,
i;
for (i = 0; i < removeArr.length; i++) {
orObj = {};
orObj[pk] = removeArr[i][pk];
$or.push(orObj);
}
ioObj.chainSend('remove', packet);
};
View.prototype._handleChainIO_UpsertPackets = function (ioObj, chainPacket, sharedData) {
var data = this._data,
primaryIndex = data._primaryIndex,
primaryCrc = data._primaryCrc,
pk = sharedData.pk,
dataArr = sharedData.dataArr,
arrItem,
insertArr = [],
updateArr = [],
query,
i;
// Let's work out what type of operation this data should
// generate between an insert or an update.
for (i = 0; i < dataArr.length; i++) {
arrItem = dataArr[i];
// Check if the data already exists in the data
if (primaryIndex.get(arrItem[pk])) {
// Matching item exists, check if the data is the same
if (primaryCrc.get(arrItem[pk]) !== this.hash(arrItem[pk])) {
// The document exists in the data collection but data differs, update required
updateArr.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
insertArr.push(arrItem);
}
}
if (insertArr.length) {
ioObj.chainSend('insert', {
dataSet: insertArr
});
}
if (updateArr.length) {
for (i = 0; i < updateArr.length; i++) {
arrItem = updateArr[i];
query = {};
query[pk] = arrItem[pk];
ioObj.chainSend('update', {
query: query,
update: arrItem,
dataSet: [arrItem]
});
}
}
};
/**
* Executes an insert against the view's underlying data-source.
* @see Collection::insert()
*/
View.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the view's underlying data-source.
* @see Collection::update()
*/
View.prototype.update = function (query, update, options, callback) {
var finalQuery = {
$and: [this.query(), query]
};
this._from.update.call(this._from, finalQuery, update, options, callback);
};
/**
* Executes an updateById against the view's underlying data-source.
* @see Collection::updateById()
*/
View.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the view's underlying data-source.
* @see Collection::remove()
*/
View.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Queries the view data.
* @see Collection::find()
* @returns {Array} The result of the find query.
*/
View.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Queries the view data for a single document.
* @see Collection::findOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findOne = function (query, options) {
return this._data.findOne(query, options);
};
/**
* Queries the view data by specific id.
* @see Collection::findById()
* @returns {Array} The result of the find query.
*/
View.prototype.findById = function (id, options) {
return this._data.findById(id, options);
};
/**
* Queries the view data in a sub-array.
* @see Collection::findSub()
* @returns {Array} The result of the find query.
*/
View.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this._data.findSub(match, path, subDocQuery, subDocOptions);
};
/**
* Queries the view data in a sub-array and returns first match.
* @see Collection::findSubOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this._data.findSubOne(match, path, subDocQuery, subDocOptions);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._data;
};
/**
* Sets the source from which the view will assemble its data.
* @param {Collection|View} source The source to use to assemble view data.
* @param {Function=} callback A callback method.
* @returns {*} If no argument is passed, returns the current value of from,
* otherwise returns itself for chaining.
*/
View.prototype.from = function (source, callback) {
var self = this;
if (source !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
// Remove the current reference to the _from since we
// are about to replace it with a new one
delete this._from;
}
// Check if we have an existing reactor io that links the
// previous _from source to the view's internal data
if (this._io) {
// Drop the io and remove it
this._io.drop();
delete this._io;
}
// Check if we were passed a source name rather than a
// reference to a source object
if (typeof(source) === 'string') {
// We were passed a name, assume it is a collection and
// get the reference to the collection of that name
source = this._db.collection(source);
}
// Check if we were passed a reference to a view rather than
// a collection. Views need to be handled slightly differently
// since their data is stored in an internal data collection
// rather than actually being a direct data source themselves.
if (source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source._data;
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
// Assign the new data source as the view's _from
this._from = source;
// Hook the new data source's drop event so we can unhook
// it as a data source if it gets dropped. This is important
// so that we don't run into problems using a dropped source
// for active data.
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's _from source and determines how they should be interpreted by
// this view. See the _handleChainIO() method which does all the chain packet
// processing for the view.
this._io = new ReactorIO(this._from, this, function (chainPacket) { return self._handleChainIO.call(this, chainPacket, self); });
// Set the view's internal data primary key to the same as the
// current active _from data source
this._data.primaryKey(source.primaryKey());
// Do the initial data lookup and populate the view's internal data
// since at this point we don't actually have any data in the view
// yet.
var collData = source.find(this._querySettings.query, this._querySettings.options);
this._data.setData(collData, {}, callback);
// If we have an active query and that query has an $orderBy clause,
// update our active bucket which allows us to keep track of where
// data should be placed in our internal data array. This is about
// ordering of data and making sure that we maintain an ordered array
// so that if we have data-binding we can place an item in the data-
// bound view at the correct location. Active buckets use quick-sort
// algorithms to quickly determine the position of an item inside an
// existing array based on a sort protocol.
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
}
return this._from;
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
updates,
primaryKey,
item,
currentIndex;
if (this.debug()) {
console.log(this.logIdentifier() + ' Received chain reactor data: ' + chainPacket.type);
}
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data in underlying (internal) view collection "' + this._data.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
this._data.setData(collData);
// Rebuild active bucket as well
this.rebuildActiveBucket(this._querySettings.options);
break;
case 'insert':
if (this.debug()) {
console.log(this.logIdentifier() + ' Inserting some data into underlying (internal) view collection "' + this._data.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data.dataSet = this.decouple(chainPacket.data.dataSet);
// Make sure we are working with an array
if (!(chainPacket.data.dataSet instanceof Array)) {
chainPacket.data.dataSet = [chainPacket.data.dataSet];
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the insert data and find each item's index
arr = chainPacket.data.dataSet;
count = arr.length;
for (index = 0; index < count; index++) {
insertIndex = this._activeBucket.insert(arr[index]);
this._data._insertHandle(arr[index], insertIndex);
}
} else {
// Set the insert index to the passed index, or if none, the end of the view data array
insertIndex = this._data._data.length;
this._data._insertHandle(chainPacket.data.dataSet, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data in underlying (internal) view collection "' + this._data.name() + '"');
}
primaryKey = this._data.primaryKey();
// Do the update
updates = this._data._handleUpdate(
chainPacket.data.query,
chainPacket.data.update,
chainPacket.data.options
);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// TODO: This would be a good place to improve performance by somehow
// TODO: inspecting the change that occurred when update was performed
// TODO: above and determining if it affected the order clause keys
// TODO: and if not, skipping the active bucket updates here
// Loop the updated items and work out their new sort locations
count = updates.length;
for (index = 0; index < count; index++) {
item = updates[index];
// Remove the item from the active bucket (via it's id)
this._activeBucket.remove(item);
// Get the current location of the item
currentIndex = this._data._data.indexOf(item);
// Add the item back in to the active bucket
insertIndex = this._activeBucket.insert(item);
if (currentIndex !== insertIndex) {
// Move the updated item to the new index
this._data._updateSpliceMove(this._data._data, currentIndex, insertIndex);
}
}
}
break;
case 'remove':
if (this.debug()) {
console.log(this.logIdentifier() + ' Removing some data from underlying (internal) view collection "' + this._data.name() + '"');
}
this._data.remove(chainPacket.data.query, chainPacket.options);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the dataSet and remove the objects from the ActiveBucket
arr = chainPacket.data.dataSet;
count = arr.length;
for (index = 0; index < count; index++) {
this._activeBucket.remove(arr[index]);
}
}
break;
default:
break;
}
};
/**
* Handles when an underlying collection the view is using as a data
* source is dropped.
* @param {Collection} collection The collection that has been dropped.
* @private
*/
View.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from view
delete this._from;
}
};
/**
* Creates an index on the view.
* @see Collection::ensureIndex()
* @returns {*}
*/
View.prototype.ensureIndex = function () {
return this._data.ensureIndex.apply(this._data, arguments);
};
/**
/**
* Listens for an event.
* @see Mixin.Events::on()
*/
View.prototype.on = function () {
return this._data.on.apply(this._data, arguments);
};
/**
* Cancels an event listener.
* @see Mixin.Events::off()
*/
View.prototype.off = function () {
return this._data.off.apply(this._data, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::emit()
*/
View.prototype.emit = function () {
return this._data.emit.apply(this._data, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::deferEmit()
*/
View.prototype.deferEmit = function () {
return this._data.deferEmit.apply(this._data, arguments);
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
View.prototype.distinct = function (key, query, options) {
return this._data.distinct(key, query, options);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this._data.primaryKey();
};
/**
* @see Mixin.Triggers::addTrigger()
*/
View.prototype.addTrigger = function () {
return this._data.addTrigger.apply(this._data, arguments);
};
/**
* @see Mixin.Triggers::removeTrigger()
*/
View.prototype.removeTrigger = function () {
return this._data.removeTrigger.apply(this._data, arguments);
};
/**
* @see Mixin.Triggers::ignoreTriggers()
*/
View.prototype.ignoreTriggers = function () {
return this._data.ignoreTriggers.apply(this._data, arguments);
};
/**
* @see Mixin.Triggers::addLinkIO()
*/
View.prototype.addLinkIO = function () {
return this._data.addLinkIO.apply(this._data, arguments);
};
/**
* @see Mixin.Triggers::removeLinkIO()
*/
View.prototype.removeLinkIO = function () {
return this._data.removeLinkIO.apply(this._data, arguments);
};
/**
* @see Mixin.Triggers::willTrigger()
*/
View.prototype.willTrigger = function () {
return this._data.willTrigger.apply(this._data, arguments);
};
/**
* @see Mixin.Triggers::processTrigger()
*/
View.prototype.processTrigger = function () {
return this._data.processTrigger.apply(this._data, arguments);
};
/**
* @see Mixin.Triggers::_triggerIndexOf()
*/
View.prototype._triggerIndexOf = function () {
return this._data._triggerIndexOf.apply(this._data, arguments);
};
/**
* Drops a view and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
View.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
// Clear io and chains
if (this._io) {
this._io.drop();
}
// Drop the view's internal collection
if (this._data) {
this._data.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._chain;
delete this._from;
delete this._data;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
return false;
};
/**
* Gets / sets the query object and query options that the view uses
* to build it's data set. This call modifies both the query and
* query options at the same time.
* @param {Object=} query The query to set.
* @param {Boolean=} options The query options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
* @deprecated Use query(<query>, <options>, <refresh>) instead. Query
* now supports being presented with multiple different variations of
* arguments.
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._data.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._data.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
if (query !== undefined) {
this.emit('queryChange', query);
}
if (options !== undefined) {
this.emit('queryOptionsChange', options);
}
if (query !== undefined || options !== undefined) {
return this;
}
return this.decouple(this._querySettings);
};
/**
* Add data to the existing query.
* @param {Object} obj The data whose keys will be added to the existing
* query object.
* @param {Boolean} overwrite Whether or not to overwrite data that already
* exists in the query object. Defaults to true.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryAdd = function (obj, overwrite, refresh) {
this._querySettings.query = this._querySettings.query || {};
var query = this._querySettings.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (query[i] === undefined || (query[i] !== undefined && overwrite !== false)) {
query[i] = obj[i];
}
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
if (query !== undefined) {
this.emit('queryChange', query);
}
};
/**
* Remove data from the existing query.
* @param {Object} obj The data whose keys will be removed from the existing
* query object.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryRemove = function (obj, refresh) {
var query = this._querySettings.query,
i;
if (query) {
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
delete query[i];
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
if (query !== undefined) {
this.emit('queryChange', query);
}
}
};
/**
* Gets / sets the query being used to generate the view data. It
* does not change or modify the view's query options.
* @param {Object=} query The query to set.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.query = new Overload({
'': function () {
return this.decouple(this._querySettings.query);
},
'object': function (query) {
return this.$main.call(this, query, undefined, true);
},
'*, boolean': function (query, refresh) {
return this.$main.call(this, query, undefined, refresh);
},
'object, object': function (query, options) {
return this.$main.call(this, query, options, true);
},
'*, *, boolean': function (query, options, refresh) {
return this.$main.call(this, query, options, refresh);
},
'$main': function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._data.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._data.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
if (query !== undefined) {
this.emit('queryChange', query);
}
if (options !== undefined) {
this.emit('queryOptionsChange', options);
}
if (query !== undefined || options !== undefined) {
return this;
}
return this.decouple(this._querySettings);
}
});
/**
* Gets / sets the orderBy clause in the query options for the view.
* @param {Object=} val The order object.
* @returns {*}
*/
View.prototype.orderBy = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
queryOptions.$orderBy = val;
this.queryOptions(queryOptions);
return this;
}
return (this.queryOptions() || {}).$orderBy;
};
/**
* Gets / sets the page clause in the query options for the view.
* @param {Number=} val The page number to change to (zero index).
* @returns {*}
*/
View.prototype.page = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
// Only execute a query options update if page has changed
if (val !== queryOptions.$page) {
queryOptions.$page = val;
this.queryOptions(queryOptions);
}
return this;
}
return (this.queryOptions() || {}).$page;
};
/**
* Jump to the first page in the data set.
* @returns {*}
*/
View.prototype.pageFirst = function () {
return this.page(0);
};
/**
* Jump to the last page in the data set.
* @returns {*}
*/
View.prototype.pageLast = function () {
var pages = this.cursor().pages,
lastPage = pages !== undefined ? pages : 0;
return this.page(lastPage - 1);
};
/**
* Move forward or backwards in the data set pages by passing a positive
* or negative integer of the number of pages to move.
* @param {Number} val The number of pages to move.
* @returns {*}
*/
View.prototype.pageScan = function (val) {
if (val !== undefined) {
var pages = this.cursor().pages,
queryOptions = this.queryOptions() || {},
currentPage = queryOptions.$page !== undefined ? queryOptions.$page : 0;
currentPage += val;
if (currentPage < 0) {
currentPage = 0;
}
if (currentPage >= pages) {
currentPage = pages - 1;
}
return this.page(currentPage);
}
};
/**
* Gets / sets the query options used when applying sorting etc to the
* view data set.
* @param {Object=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryOptions = function (options, refresh) {
if (options !== undefined) {
this._querySettings.options = options;
if (options.$decouple === undefined) { options.$decouple = true; }
if (refresh === undefined || refresh === true) {
this.refresh();
} else {
// TODO: This could be wasteful if the previous options $orderBy was identical, do a hash and check first!
this.rebuildActiveBucket(options.$orderBy);
}
if (options !== undefined) {
this.emit('queryOptionsChange', options);
}
return this;
}
return this._querySettings.options;
};
/**
* Clears the existing active bucket and builds a new one based
* on the passed orderBy object (if one is passed).
* @param {Object=} orderBy The orderBy object describing how to
* order any data.
*/
View.prototype.rebuildActiveBucket = function (orderBy) {
if (orderBy) {
var arr = this._data._data,
arrCount = arr.length;
// Build a new active bucket
this._activeBucket = new ActiveBucket(orderBy);
this._activeBucket.primaryKey(this._data.primaryKey());
// Loop the current view data and add each item
for (var i = 0; i < arrCount; i++) {
this._activeBucket.insert(arr[i]);
}
} else {
// Remove any existing active bucket
delete this._activeBucket;
}
};
/**
* Refreshes the view data such as ordering etc.
*/
View.prototype.refresh = function () {
var self = this,
refreshResults,
joinArr,
i, k;
if (this._from) {
// Clear the private data collection which will propagate to the public data
// collection automatically via the chain reactor node between them
this._data.remove();
// Grab all the data from the underlying data source
refreshResults = this._from.find(this._querySettings.query, this._querySettings.options);
this.cursor(refreshResults.$cursor);
// Insert the underlying data into the private data collection
this._data.insert(refreshResults);
// Store the current cursor data
this._data._data.$cursor = refreshResults.$cursor;
}
if (this._querySettings && this._querySettings.options && this._querySettings.options.$join && this._querySettings.options.$join.length) {
// Define the change handler method
self.__joinChange = self.__joinChange || function () {
self._joinChange();
};
// Check for existing join collections
if (this._joinCollections && this._joinCollections.length) {
// Loop the join collections and remove change listeners
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).off('immediateChange', self.__joinChange);
}
}
// Now start hooking any new / existing joins
joinArr = this._querySettings.options.$join;
this._joinCollections = [];
// Loop the joined collections and hook change events
for (i = 0; i < joinArr.length; i++) {
for (k in joinArr[i]) {
if (joinArr[i].hasOwnProperty(k)) {
this._joinCollections.push(k);
}
}
}
if (this._joinCollections.length) {
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).on('immediateChange', self.__joinChange);
}
}
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
};
/**
* Handles when a change has occurred on a collection that is joined
* by query to this view.
* @param objName
* @param objType
* @private
*/
View.prototype._joinChange = function (objName, objType) {
this.emit('joinChange');
// TODO: This is a really dirty solution because it will require a complete
// TODO: rebuild of the view data. We need to implement an IO handler to
// TODO: selectively update the data of the view based on the joined
// TODO: collection data operation.
// FIXME: This isnt working, major performance killer, invest in some IO from chain reactor to make this a targeted call
this.refresh();
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
View.prototype.count = function () {
return this._data.count.apply(this._data, arguments);
};
// Call underlying
View.prototype.subset = function () {
return this._data.subset.apply(this._data, arguments);
};
/**
* Takes the passed data and uses it to set transform methods and globally
* enable or disable the transform system for the view.
* @param {Object} obj The new transform system settings "enabled", "dataIn"
* and "dataOut":
* {
* "enabled": true,
* "dataIn": function (data) { return data; },
* "dataOut": function (data) { return data; }
* }
* @returns {*}
*/
View.prototype.transform = function (obj) {
var currentSettings,
newSettings;
currentSettings = this._data.transform();
this._data.transform(obj);
newSettings = this._data.transform();
// Check if transforms are enabled, a dataIn method is set and these
// settings did not match the previous transform settings
if (newSettings.enabled && newSettings.dataIn && (currentSettings.enabled !== newSettings.enabled || currentSettings.dataIn !== newSettings.dataIn)) {
// The data in the view is now stale, refresh it
this.refresh();
}
return newSettings;
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
View.prototype.filter = function (query, func, options) {
return this._data.filter(query, func, options);
};
/**
* Returns the non-transformed data the view holds as a collection
* reference.
* @return {Collection} The non-transformed collection reference.
*/
View.prototype.data = function () {
return this._data;
};
/**
* @see Collection.indexOf
* @returns {*}
*/
View.prototype.indexOf = function () {
return this._data.indexOf.apply(this._data, arguments);
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @memberof View
* @returns {*}
*/
Shared.synthesize(View.prototype, 'db', function (db) {
if (db) {
this._data.db(db);
// Apply the same debug settings
this.debug(db.debug());
this._data.debug(db.debug());
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
// Extend collection with view init
Collection.prototype.init = function () {
this._view = [];
CollectionInit.apply(this, arguments);
};
/**
* Creates a view and assigns the collection as its data source.
* @param {String} name The name of the new view.
* @param {Object} query The query to apply to the new view.
* @param {Object} options The options object to apply to the view.
* @returns {*}
*/
Collection.prototype.view = function (name, query, options) {
if (this._db && this._db._view ) {
if (!this._db._view[name]) {
var view = new View(name, query, options)
.db(this._db)
.from(this);
this._view = this._view || [];
this._view.push(view);
return view;
} else {
throw(this.logIdentifier() + ' Cannot create a view using this collection because a view with this name already exists: ' + name);
}
}
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addView = CollectionGroup.prototype._addView = function (view) {
if (view !== undefined) {
this._view.push(view);
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeView = CollectionGroup.prototype._removeView = function (view) {
if (view !== undefined) {
var index = this._view.indexOf(view);
if (index > -1) {
this._view.splice(index, 1);
}
}
return this;
};
// Extend DB with views init
Db.prototype.init = function () {
this._view = {};
DbInit.apply(this, arguments);
};
/**
* Gets a view by it's name.
* @param {String} name The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (name) {
var self = this;
// Handle being passed an instance
if (name instanceof View) {
return name;
}
if (this._view[name]) {
return this._view[name];
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating view ' + name);
}
this._view[name] = new View(name).db(this);
self.deferEmit('create', self._view[name], 'view', name);
return this._view[name];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} name The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (name) {
return Boolean(this._view[name]);
};
/**
* Returns an array of views the DB currently has.
* @returns {Array} An array of objects containing details of each view
* the database is currently managing.
*/
Db.prototype.views = function () {
var arr = [],
view,
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
view = this._view[i];
arr.push({
name: i,
count: view.count(),
linked: view.isLinked !== undefined ? view.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":3,"./Collection":5,"./CollectionGroup":6,"./Overload":27,"./ReactorIO":29,"./Shared":31}]},{},[1]);
|
pages/components/markdown_render.js
|
GallenHu/Hinote
|
import React from 'react';
import PropTypes from 'prop-types';
const MdRender = props => {
// console.log(props.data);
// 字符被特殊处理后还原
const html = props.data
.replace(/</g, '<').replace(/>/g, '>')
.replace(/\n/g, '<br />');
const className = `markdown-content markdown-body mb60 ${props.className}`;
return (
<div
className={className}
dangerouslySetInnerHTML={{__html: html}}
></div>
);
};
MdRender.propTypes = {
title: PropTypes.string,
};
MdRender.defaultProps = {
title: '',
};
export default MdRender;
|
deps/jquery.min.js
|
xow/flowplayer
|
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|
packages/node_modules/@webex/react-component-call-data-activity/src/index.js
|
adamweeks/react-ciscospark-1
|
import React from 'react';
import PropTypes from 'prop-types';
import {FormattedMessage} from 'react-intl';
import messages from './messages';
import {parseActivityCallData} from './helpers';
const propTypes = {
actor: PropTypes.shape({
displayName: PropTypes.string.isRequired
}),
duration: PropTypes.number.isRequired,
isGroupCall: PropTypes.bool.isRequired,
participants: PropTypes.arrayOf(
PropTypes.shape({
isInitiator: PropTypes.bool,
person: PropTypes.shape({
entryUUID: PropTypes.string
}),
state: PropTypes.string
})
).isRequired,
currentUser: PropTypes.shape({
id: PropTypes.string.isRequired
}).isRequired
};
const defaultProps = {
actor: {
displayName: ''
}
};
const CallDataActivityMessage = (props) => {
const {
actor,
duration,
isGroupCall,
participants,
currentUser
} = props;
const callData = {
actor,
duration,
isGroupCall,
participants
};
const parsedCallData = parseActivityCallData(callData, currentUser);
return parsedCallData && (
<FormattedMessage {...messages[parsedCallData.status]} values={{...parsedCallData.callInfo}} />
);
};
CallDataActivityMessage.propTypes = propTypes;
CallDataActivityMessage.defaultProps = defaultProps;
export default CallDataActivityMessage;
|
src/Comment.js
|
vladimir-ivanov/react-webpack-es6-flux-sample
|
import React from 'react';
import marked from 'marked';
export class Comment extends React.Component {
constructor(props) {
super(props);
}
rawMarkup() {
var rawMarkup = marked(this.props.children.toString(), {sanitize: true});
return {__html: rawMarkup};
}
render() {
return (
<div className="comment">
<h2 className="commentAuthor">
{this.props.author}
</h2>
<span dangerouslySetInnerHTML={this.rawMarkup()}/>
</div>
);
}
}
|
client/src/lab/services.js
|
brandiqa/open-lims
|
import React from 'react';
import { inject } from 'mobx-react';
import { LAB_ROUTE } from '../config/routes';
import DomainPage from '../templates/domain-page';
import DomainRoutes from '../templates/domain-routes';
import DomainSchema from '../templates/domain-schema';
@inject("stores")
class Services extends React.Component {
table= {
headers: ['Name', 'Description', 'Duration(Days)', 'Price(KES)'],
columns: ['name', 'description', 'duration', 'price']
}
fields = {
name: {
name: 'name',
label: 'Name',
placeholder: 'Enter service name',
type: 'text',
rules:'string|required'
},
description: {
name: 'description',
label: 'Description',
placeholder: 'Describe service',
type: 'textarea',
rules:'string|required'
},
duration: {
name: 'duration',
label: 'Duration(Days)',
placeholder: 'Enter duration',
type: 'number',
rules:'numeric|required'
},
price: {
name: 'price',
label: 'Price(KES)',
placeholder: 'Enter service price',
type: 'number',
rules:'numeric|required'
},
}
form = {
fields: this.fields,
icon: 'lab',
submit: { label: 'Save', icon: 'check' }
}
render() {
const store = this.props.stores.serviceStore;
const routes = new DomainRoutes(LAB_ROUTE, '/services');
const schema = new DomainSchema('Service', this.table, this.form);
return (
<DomainPage store={store} routes={routes} schema={schema} />
)
}
}
export default Services;
|
src/components/dialog.js
|
kristian76/geezer
|
/**
*
* @file: src/components/projectdialog.js
*
*/
import React from 'react'
// TODO: Add pagination
class Dialog extends React.Component {
render() {
return <dialog className="mdl-dialog" open={ this.props.open }>
{React.cloneElement(this.props.children, { onClose: this.props.onClose })}
<footer></footer>
</dialog>
}
}
export default Dialog
|
app/javascript/mastodon/features/audio/index.js
|
d6rkaiz/mastodon
|
import React from 'react';
import PropTypes from 'prop-types';
import WaveSurfer from 'wavesurfer.js';
import { defineMessages, injectIntl } from 'react-intl';
import { formatTime } from 'mastodon/features/video';
import Icon from 'mastodon/components/icon';
import classNames from 'classnames';
import { throttle } from 'lodash';
const messages = defineMessages({
play: { id: 'video.play', defaultMessage: 'Play' },
pause: { id: 'video.pause', defaultMessage: 'Pause' },
mute: { id: 'video.mute', defaultMessage: 'Mute sound' },
unmute: { id: 'video.unmute', defaultMessage: 'Unmute sound' },
});
export default @injectIntl
class Audio extends React.PureComponent {
static propTypes = {
src: PropTypes.string.isRequired,
alt: PropTypes.string,
duration: PropTypes.number,
peaks: PropTypes.arrayOf(PropTypes.number),
height: PropTypes.number,
preload: PropTypes.bool,
editable: PropTypes.bool,
intl: PropTypes.object.isRequired,
};
state = {
currentTime: 0,
duration: null,
paused: true,
muted: false,
volume: 0.5,
};
// hard coded in components.scss
// any way to get ::before values programatically?
volWidth = 50;
volOffset = 70;
volHandleOffset = v => {
const offset = v * this.volWidth + this.volOffset;
return (offset > 110) ? 110 : offset;
}
setVolumeRef = c => {
this.volume = c;
}
setWaveformRef = c => {
this.waveform = c;
}
componentDidMount () {
if (this.waveform) {
this._updateWaveform();
}
}
componentDidUpdate (prevProps) {
if (this.waveform && prevProps.src !== this.props.src) {
this._updateWaveform();
}
}
componentWillUnmount () {
if (this.wavesurfer) {
this.wavesurfer.destroy();
this.wavesurfer = null;
}
}
_updateWaveform () {
const { src, height, duration, peaks, preload } = this.props;
const progressColor = window.getComputedStyle(document.querySelector('.audio-player__progress-placeholder')).getPropertyValue('background-color');
const waveColor = window.getComputedStyle(document.querySelector('.audio-player__wave-placeholder')).getPropertyValue('background-color');
if (this.wavesurfer) {
this.wavesurfer.destroy();
this.loaded = false;
}
const wavesurfer = WaveSurfer.create({
container: this.waveform,
height,
barWidth: 3,
cursorWidth: 0,
progressColor,
waveColor,
backend: 'MediaElement',
interact: preload,
});
wavesurfer.setVolume(this.state.volume);
if (preload) {
wavesurfer.load(src);
this.loaded = true;
} else {
wavesurfer.load(src, peaks, 'none', duration);
this.loaded = false;
}
wavesurfer.on('ready', () => this.setState({ duration: Math.floor(wavesurfer.getDuration()) }));
wavesurfer.on('audioprocess', () => this.setState({ currentTime: Math.floor(wavesurfer.getCurrentTime()) }));
wavesurfer.on('pause', () => this.setState({ paused: true }));
wavesurfer.on('play', () => this.setState({ paused: false }));
wavesurfer.on('volume', volume => this.setState({ volume }));
wavesurfer.on('mute', muted => this.setState({ muted }));
this.wavesurfer = wavesurfer;
}
togglePlay = () => {
if (this.state.paused) {
if (!this.props.preload && !this.loaded) {
this.wavesurfer.createBackend();
this.wavesurfer.createPeakCache();
this.wavesurfer.load(this.props.src);
this.wavesurfer.toggleInteraction();
this.loaded = true;
}
this.wavesurfer.play();
this.setState({ paused: false });
} else {
this.wavesurfer.pause();
this.setState({ paused: true });
}
}
toggleMute = () => {
this.wavesurfer.setMute(!this.state.muted);
}
handleVolumeMouseDown = e => {
document.addEventListener('mousemove', this.handleMouseVolSlide, true);
document.addEventListener('mouseup', this.handleVolumeMouseUp, true);
document.addEventListener('touchmove', this.handleMouseVolSlide, true);
document.addEventListener('touchend', this.handleVolumeMouseUp, true);
this.handleMouseVolSlide(e);
e.preventDefault();
e.stopPropagation();
}
handleVolumeMouseUp = () => {
document.removeEventListener('mousemove', this.handleMouseVolSlide, true);
document.removeEventListener('mouseup', this.handleVolumeMouseUp, true);
document.removeEventListener('touchmove', this.handleMouseVolSlide, true);
document.removeEventListener('touchend', this.handleVolumeMouseUp, true);
}
handleMouseVolSlide = throttle(e => {
const rect = this.volume.getBoundingClientRect();
const x = (e.clientX - rect.left) / this.volWidth; // x position within the element.
if(!isNaN(x)) {
let slideamt = x;
if (x > 1) {
slideamt = 1;
} else if(x < 0) {
slideamt = 0;
}
this.wavesurfer.setVolume(slideamt);
}
}, 60);
render () {
const { height, intl, alt, editable } = this.props;
const { paused, muted, volume, currentTime } = this.state;
const volumeWidth = muted ? 0 : volume * this.volWidth;
const volumeHandleLoc = muted ? this.volHandleOffset(0) : this.volHandleOffset(volume);
return (
<div className={classNames('audio-player', { editable })}>
<div className='audio-player__progress-placeholder' style={{ display: 'none' }} />
<div className='audio-player__wave-placeholder' style={{ display: 'none' }} />
<div
className='audio-player__waveform'
aria-label={alt}
title={alt}
style={{ height }}
ref={this.setWaveformRef}
/>
<div className='video-player__controls active'>
<div className='video-player__buttons-bar'>
<div className='video-player__buttons left'>
<button type='button' aria-label={intl.formatMessage(paused ? messages.play : messages.pause)} onClick={this.togglePlay}><Icon id={paused ? 'play' : 'pause'} fixedWidth /></button>
<button type='button' aria-label={intl.formatMessage(muted ? messages.unmute : messages.mute)} onClick={this.toggleMute}><Icon id={muted ? 'volume-off' : 'volume-up'} fixedWidth /></button>
<div className='video-player__volume' onMouseDown={this.handleVolumeMouseDown} ref={this.setVolumeRef}>
<div className='video-player__volume__current' style={{ width: `${volumeWidth}px` }} />
<span
className={classNames('video-player__volume__handle')}
tabIndex='0'
style={{ left: `${volumeHandleLoc}px` }}
/>
</div>
<span>
<span className='video-player__time-current'>{formatTime(currentTime)}</span>
<span className='video-player__time-sep'>/</span>
<span className='video-player__time-total'>{formatTime(this.state.duration || Math.floor(this.props.duration))}</span>
</span>
</div>
</div>
</div>
</div>
);
}
}
|
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