target stringlengths 5 300 | feat_repo_name stringlengths 6 76 | text stringlengths 26 1.05M |
|---|---|---|
src/components/FieldGroup/index.js | sebacorrea33/todoinstitutos | import React from 'react';
import { FormGroup, FormControl, ControlLabel, HelpBlock } from 'react-bootstrap';
require('./styles.scss');
function FieldGroup({ id, type, label, help, ...props }) {
return (
<FormGroup controlId={id}>
<ControlLabel>{label}</ControlLabel>
<FormControl type={type} className={'form-control-' + type} {...props} />
{help && <HelpBlock>{help}</HelpBlock>}
</FormGroup>
);
}
export default FieldGroup;
|
node_modules/react-prop-types/lib/elementType.js | darklilium/Factigis_2 | '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 = require('react');
var _react2 = _interopRequireDefault(_react);
var _createChainableTypeChecker = require('./utils/createChainableTypeChecker');
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); |
js/jqwidgets/demos/react/app/treegrid/commandcolumn/app.js | luissancheza/sice | import React from 'react';
import ReactDOM from 'react-dom';
import JqxTreeGrid from '../../../jqwidgets-react/react_jqxtreegrid.js';
import JqxButton from '../../../jqwidgets-react/react_jqxbuttons.js';
class App extends React.Component {
componentDidMount() {
setTimeout(() => {
this.refs.myTreeGrid.expandAll();
});
}
editClick(event) {
let editButtonsContainers = document.getElementsByClassName('editButton');
let cancelButtonsContainers = document.getElementsByClassName('cancelButton');
let value = event.target.innerText;
let parentElement = event.target.parentElement.parentElement;
let rowKey;
if (parentElement.nodeName === 'DIV') {
rowKey = parentElement.attributes[0].value;
} else {
rowKey = parentElement.children[0].attributes[0].value;
}
if (value === 'Edit') {
this.refs.myTreeGrid.beginRowEdit(rowKey);
for (let i = 0; i < editButtonsContainers.length; i++) {
editButtonsContainers[i].children[1].style.marginLeft = '3.7em';
cancelButtonsContainers[i].style.display = 'none';
}
editButtonsContainers[rowKey - 1].children[1].innerText = 'Save';
editButtonsContainers[rowKey - 1].children[1].style.marginLeft = '1em';
cancelButtonsContainers[rowKey - 1].style.display = 'inline-block';
} else {
editButtonsContainers[rowKey - 1].children[1].innerText = 'Edit';
editButtonsContainers[rowKey - 1].children[1].style.marginLeft = '3.7em';
cancelButtonsContainers[rowKey - 1].style.display = 'none';
this.refs.myTreeGrid.endRowEdit(rowKey);
}
}
render() {
let data = [
{
'id': '1', 'name': 'Corporate Headquarters', 'budget': '1230000', 'location': 'Las Vegas',
'children':
[
{
'id': '2', 'name': 'Finance Division', 'budget': '423000', 'location': 'San Antonio',
'children':
[
{ 'id': '3', 'name': 'Accounting Department', 'budget': '113000', 'location': 'San Antonio' },
{
'id': '4', 'name': 'Investment Department', 'budget': '310000', 'location': 'San Antonio',
children:
[
{ 'id': '5', 'name': 'Banking Office', 'budget': '240000', 'location': 'San Antonio' },
{ 'id': '6', 'name': 'Bonds Office', 'budget': '70000', 'location': 'San Antonio' },
]
}
]
},
{
'id': '7', 'name': 'Operations Division', 'budget': '600000', 'location': 'Miami',
'children':
[
{ 'id': '8', 'name': 'Manufacturing Department', 'budget': '300000', 'location': 'Miami' },
{ 'id': '9', 'name': 'Public Relations Department', 'budget': '200000', 'location': 'Miami' },
{ 'id': '10', 'name': 'Sales Department', 'budget': '100000', 'location': 'Miami' }
]
},
{ 'id': '11', 'name': 'Research Division', 'budget': '200000', 'location': 'Boston' }
]
}
];
let source =
{
dataType: 'json',
dataFields: [
{ name: 'name', type: 'string' },
{ name: 'budget', type: 'number' },
{ name: 'id', type: 'number' },
{ name: 'children', type: 'array' },
{ name: 'location', type: 'string' }
],
hierarchy:
{
root: 'children'
},
localData: data,
id: 'id'
};
let dataAdapter = new $.jqx.dataAdapter(source);
let editSettings =
{
saveOnPageChange: true, saveOnBlur: true,
saveOnSelectionChange: false, cancelOnEsc: true,
saveOnEnter: true, editOnDoubleClick: false, editOnF2: false
};
let rendered = () => {
let editButtonsContainers = document.getElementsByClassName('editButton');
let cancelButtonsContainers = document.getElementsByClassName('cancelButton');
for (let i = 0; i < editButtonsContainers.length; i++) {
let button = ReactDOM.render(
<JqxButton style={{ marginLeft: '3.7em', float: 'left' }}
value='Edit' width={60} height={24}
/>, editButtonsContainers[i]);
button.on('click', (e) => {
this.editClick(e);
});
}
for (let i = 0; i < cancelButtonsContainers.length; i++) {
let button = ReactDOM.render(
<JqxButton style={{ float: 'left' }}
value='Cancel' width={60} height={24}
/>, cancelButtonsContainers[i]);
button.on('click', (e) => {
let parentElement = e.target.parentElement.parentElement;
let rowKey;
if (parentElement.nodeName === 'DIV') {
rowKey = parentElement.attributes[0].value;
} else {
rowKey = parentElement.children[0].attributes[0].value;
}
this.refs.myTreeGrid.endRowEdit(rowKey, true);
});
}
}
let columns =
[
{ text: 'ID', editable: false, dataField: 'id', width: 150 },
{ text: 'Name', dataField: 'name', width: 250 },
{ text: 'Budget', align: 'right', cellsAlign: 'right', cellsFormat: 'c2', dataField: 'budget', width: 150 },
{ text: 'Location', dataField: 'location', width: 130 },
{
text: 'Edit', cellsAlign: 'center', align: 'center', columnType: 'none', editable: false, sortable: false, dataField: null,
cellsRenderer: (row, column, value) => {
return `<div data-row='` + row + `' class='editButton'></div>
<div data-row='` + row + `' class='cancelButton' style='display: none'></div>`;
}
}
];
return (
<JqxTreeGrid ref='myTreeGrid'
width={850}
source={dataAdapter}
altRows={true}
autoRowHeight={false}
editSettings={editSettings}
rendered={rendered}
columns={columns}
/>
)
}
}
ReactDOM.render(<App />, document.getElementById('app'));
|
react-shrine-network-aware-code-splitting/src/index.js | GoogleChromeLabs/adaptive-loading | /*
* Copyright 2019 Google LLC
*
* 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
*
* https://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.
*/
import React from 'react';
import ReactDOM from 'react-dom';
import { Provider } from 'react-redux';
import { BrowserRouter as Router } from 'react-router-dom';
import { ConnectedRouter } from 'connected-react-router';
import { MuiThemeProvider, createMuiTheme } from '@material-ui/core/styles';
import cyan from '@material-ui/core/colors/cyan';
import 'typeface-roboto';
import ScrollToTop from './components/ScrollToTop/ScrollToTop';
import store, { history } from './store';
import './index.css';
import App from './App';
import * as serviceWorker from './serviceWorker';
// TODO: remove theme and use component-level css
const theme = createMuiTheme({
palette: {
secondary: cyan
},
overrides: {
MuiIconButton: {
label: {
color: '#7C7C7C'
}
}
}
});
ReactDOM.render((
<Provider store={store}>
<ConnectedRouter history={history}>
<ScrollToTop>
<MuiThemeProvider theme={theme}>
{/* set basename prop for Building for Relative Paths from https://facebook.github.io/create-react-app/docs/deployment */}
<Router basename='/react-shrine-network-aware-code-splitting'>
<App />
</Router>
</MuiThemeProvider>
</ScrollToTop>
</ConnectedRouter>
</Provider>
), document.getElementById('root'));
// If you want your app to work offline and load faster, you can change
// unregister() to register() below. Note this comes with some pitfalls.
// Learn more about service workers: https://bit.ly/CRA-PWA
serviceWorker.unregister();
|
ajax/libs/material-ui/5.0.0-alpha.33/legacy/Autocomplete/Autocomplete.min.js | cdnjs/cdnjs | import _objectWithoutProperties from"@babel/runtime/helpers/esm/objectWithoutProperties";import _defineProperty from"@babel/runtime/helpers/esm/defineProperty";import _extends from"@babel/runtime/helpers/esm/extends";import*as React from"react";import PropTypes from"prop-types";import clsx from"clsx";import{chainPropTypes,integerPropType}from"@material-ui/utils";import{unstable_composeClasses as composeClasses}from"@material-ui/unstyled";import{alpha}from"../styles/colorManipulator";import Popper from"../Popper";import ListSubheader from"../ListSubheader";import Paper from"../Paper";import IconButton from"../IconButton";import Chip from"../Chip";import ClearIcon from"../internal/svg-icons/Close";import ArrowDropDownIcon from"../internal/svg-icons/ArrowDropDown";import useAutocomplete,{createFilterOptions}from"../useAutocomplete";import useThemeProps from"../styles/useThemeProps";import experimentalStyled from"../styles/experimentalStyled";import autocompleteClasses,{getAutocompleteUtilityClass}from"./autocompleteClasses";import capitalize from"../utils/capitalize";import{jsx as _jsx}from"react/jsx-runtime";import{jsxs as _jsxs}from"react/jsx-runtime";var useUtilityClasses=function(e){var o=e.classes,t=e.disablePortal,p=e.focused,n=e.fullWidth,r=e.hasClearIcon,s=e.hasPopupIcon,l=e.inputFocused,i=e.popupOpen,e=e.size,t={root:["root",p&&"focused",n&&"fullWidth",r&&"hasClearIcon",s&&"hasPopupIcon"],inputRoot:["inputRoot"],input:["input",l&&"inputFocused"],tag:["tag","tagSize".concat(capitalize(e))],endAdornment:["endAdornment"],clearIndicator:["clearIndicator"],popupIndicator:["popupIndicator",i&&"popupIndicatorOpen"],popper:["popper",t&&"popperDisablePortal"],paper:["paper"],listbox:["listbox"],loading:["loading"],noOptions:["noOptions"],option:["option"],groupLabel:["groupLabel"],groupUl:["groupUl"]};return composeClasses(t,getAutocompleteUtilityClass,o)},AutocompleteRoot=experimentalStyled("div",{},{name:"MuiAutocomplete",slot:"Root",overridesResolver:function(e,o){var t=e.styleProps,p=t.fullWidth,n=t.hasClearIcon,r=t.hasPopupIcon,s=t.inputFocused,e=t.size;return _extends((t={},_defineProperty(t,"& .".concat(autocompleteClasses.tag),_extends({},o.tag,o["tagSize".concat(capitalize(e))])),_defineProperty(t,"& .".concat(autocompleteClasses.inputRoot),o.inputRoot),_defineProperty(t,"& .".concat(autocompleteClasses.input),_extends({},o.input,s&&o.inputFocused)),t),o.root,p&&o.fullWidth,r&&o.hasPopupIcon,n&&o.hasClearIcon)}})(function(e){var o,t,p=e.styleProps;return _extends((o={},_defineProperty(o,"&.".concat(autocompleteClasses.focused," .").concat(autocompleteClasses.clearIndicator),{visibility:"visible"}),_defineProperty(o,"@media (pointer: fine)",_defineProperty({},"&:hover .".concat(autocompleteClasses.clearIndicator),{visibility:"visible"})),o),p.fullWidth&&{width:"100%"},(t={},_defineProperty(t,"& .".concat(autocompleteClasses.tag),_extends({margin:3,maxWidth:"calc(100% - 6px)"},"small"===p.size&&{margin:2,maxWidth:"calc(100% - 4px)"})),_defineProperty(t,"& .".concat(autocompleteClasses.inputRoot),(e={flexWrap:"wrap"},_defineProperty(e,".".concat(autocompleteClasses.hasPopupIcon,"&, .").concat(autocompleteClasses.hasClearIcon,"&"),{paddingRight:30}),_defineProperty(e,".".concat(autocompleteClasses.hasPopupIcon,".").concat(autocompleteClasses.hasClearIcon,"&"),{paddingRight:56}),_defineProperty(e,"& .".concat(autocompleteClasses.input),{width:0,minWidth:30}),_defineProperty(e,"&.MuiInput-root",{paddingBottom:1,"& .MuiInput-input":{padding:"4px 4px 4px 0px"}}),_defineProperty(e,"&.MuiInput-root.MuiInputBase-sizeSmall",{"& .MuiInput-input":{padding:"2px 4px 3px 0"}}),_defineProperty(e,"&.MuiOutlinedInput-root",(o={padding:9},_defineProperty(o,".".concat(autocompleteClasses.hasPopupIcon,"&, .").concat(autocompleteClasses.hasClearIcon,"&"),{paddingRight:39}),_defineProperty(o,".".concat(autocompleteClasses.hasPopupIcon,".").concat(autocompleteClasses.hasClearIcon,"&"),{paddingRight:65}),_defineProperty(o,"& .".concat(autocompleteClasses.input),{padding:"7.5px 4px 7.5px 6px"}),_defineProperty(o,"& .".concat(autocompleteClasses.endAdornment),{right:9}),o)),_defineProperty(e,"&.MuiOutlinedInput-root.MuiInputBase-sizeSmall",_defineProperty({padding:6},"& .".concat(autocompleteClasses.input),{padding:"2.5px 4px 2.5px 6px"})),_defineProperty(e,"&.MuiFilledInput-root",(o={paddingTop:19,paddingLeft:8},_defineProperty(o,".".concat(autocompleteClasses.hasPopupIcon,"&, .").concat(autocompleteClasses.hasClearIcon,"&"),{paddingRight:39}),_defineProperty(o,".".concat(autocompleteClasses.hasPopupIcon,".").concat(autocompleteClasses.hasClearIcon,"&"),{paddingRight:65}),_defineProperty(o,"& .MuiFilledInput-input",{padding:"7px 4px"}),_defineProperty(o,"& .".concat(autocompleteClasses.endAdornment),{right:9}),o)),_defineProperty(e,"&.MuiFilledInput-root.MuiInputBase-sizeSmall",{paddingBottom:1,"& .MuiFilledInput-input":{padding:"2.5px 4px"}}),e)),_defineProperty(t,"& .".concat(autocompleteClasses.input),_extends({flexGrow:1,textOverflow:"ellipsis",opacity:0},p.inputFocused&&{opacity:1})),t))}),AutocompleteEndAdornment=experimentalStyled("div",{},{name:"MuiAutocomplete",slot:"EndAdornment",overridesResolver:function(e,o){return o.endAdornment}})({position:"absolute",right:0,top:"calc(50% - 14px)"}),AutocompleteClearIndicator=experimentalStyled(IconButton,{},{name:"MuiAutocomplete",slot:"ClearIndicator",overridesResolver:function(e,o){return o.clearIndicator}})({marginRight:-2,padding:4,visibility:"hidden"}),AutocompletePopupIndicator=experimentalStyled(IconButton,{},{name:"MuiAutocomplete",slot:"PopupIndicator",overridesResolver:function(e,o){e=e.styleProps;return _extends({},o.popupIndicator,e.popupOpen&&o.popupIndicatorOpen)}})(function(e){e=e.styleProps;return _extends({padding:2,marginRight:-2},e.popupOpen&&{transform:"rotate(180deg)"})}),AutocompletePopper=experimentalStyled(Popper,{},{name:"MuiAutocomplete",slot:"Popper",overridesResolver:function(e,o){e=e.styleProps;return _extends(_defineProperty({},"& .".concat(autocompleteClasses.option),o.option),o.popper,e.disablePortal&&o.popperDisablePortal)}})(function(e){var o=e.theme,e=e.styleProps;return _extends({zIndex:o.zIndex.modal},e.disablePortal&&{position:"absolute"})}),AutocompletePaper=experimentalStyled(Paper,{},{name:"MuiAutocomplete",slot:"Paper",overridesResolver:function(e,o){return o.paper}})(function(e){e=e.theme;return _extends({},e.typography.body1,{overflow:"auto",margin:"4px 0"})}),AutocompleteLoading=experimentalStyled("div",{},{name:"MuiAutocomplete",slot:"Loading",overridesResolver:function(e,o){return o.loading}})(function(e){return{color:e.theme.palette.text.secondary,padding:"14px 16px"}}),AutocompleteNoOptions=experimentalStyled("div",{},{name:"MuiAutocomplete",slot:"NoOptions",overridesResolver:function(e,o){return o.noOptions}})(function(e){return{color:e.theme.palette.text.secondary,padding:"14px 16px"}}),AutocompleteListbox=experimentalStyled("div",{},{name:"MuiAutocomplete",slot:"Listbox",overridesResolver:function(e,o){return o.listbox}})(function(e){var o=e.theme;return _defineProperty({listStyle:"none",margin:0,padding:"8px 0",maxHeight:"40vh",overflow:"auto"},"& .".concat(autocompleteClasses.option),(e={minHeight:48,display:"flex",overflow:"hidden",justifyContent:"flex-start",alignItems:"center",cursor:"pointer",paddingTop:6,boxSizing:"border-box",outline:"0",WebkitTapHighlightColor:"transparent",paddingBottom:6,paddingLeft:16,paddingRight:16},_defineProperty(e,o.breakpoints.up("sm"),{minHeight:"auto"}),_defineProperty(e,'&[data-focus="true"]',{backgroundColor:o.palette.action.hover,"@media (hover: none)":{backgroundColor:"transparent"}}),_defineProperty(e,'&[aria-disabled="true"]',{opacity:o.palette.action.disabledOpacity,pointerEvents:"none"}),_defineProperty(e,"&.".concat(autocompleteClasses.focusVisible),{backgroundColor:o.palette.action.focus}),_defineProperty(e,'&[aria-selected="true"]',_defineProperty({backgroundColor:alpha(o.palette.primary.main,o.palette.action.selectedOpacity),'&[data-focus="true"]':{backgroundColor:alpha(o.palette.primary.main,o.palette.action.selectedOpacity+o.palette.action.hoverOpacity),"@media (hover: none)":{backgroundColor:o.palette.action.selected}}},"&.".concat(autocompleteClasses.focusVisible),{backgroundColor:alpha(o.palette.primary.main,o.palette.action.selectedOpacity+o.palette.action.focusOpacity)})),e))}),AutocompleteGroupLabel=experimentalStyled(ListSubheader,{},{name:"MuiAutocomplete",slot:"GroupLabel",overridesResolver:function(e,o){return o.groupLabel}})(function(e){return{backgroundColor:e.theme.palette.background.paper,top:-8}}),AutocompleteGroupUl=experimentalStyled("ul",{},{name:"MuiAutocomplete",slot:"GroupUl",overridesResolver:function(e,o){return o.groupUl}})(_defineProperty({padding:0},"& .".concat(autocompleteClasses.option),{paddingLeft:24})),_ref11=_jsx(ClearIcon,{fontSize:"small"}),_ref12=_jsx(ArrowDropDownIcon,{}),Autocomplete=React.forwardRef(function(e,o){var t,p,n=useThemeProps({props:e,name:"MuiAutocomplete"}),r=n.autoComplete,s=(n.autoHighlight,n.autoSelect),l=(n.blurOnSelect,n.ChipProps),i=n.className,a=n.clearIcon,c=void 0===a?_ref11:a,u=n.clearOnBlur,d=(void 0===u&&n.freeSolo,n.clearOnEscape,n.clearText),m=void 0===d?"Clear":d,y=n.closeText,P=void 0===y?"Close":y,f=n.defaultValue,g=(void 0===f&&n.multiple,n.disableClearable),h=void 0!==g&&g,x=(n.disableCloseOnSelect,n.disabled),b=void 0!==x&&x,T=(n.disabledItemsFocusable,n.disableListWrap,n.disablePortal),C=void 0!==T&&T,v=(n.filterOptions,n.filterSelectedOptions),I=n.forcePopupIcon,_=void 0===I?"auto":I,O=n.freeSolo,A=void 0!==O&&O,S=n.fullWidth,L=void 0!==S&&S,R=n.getLimitTagsText,j=void 0===R?function(e){return"+".concat(e)}:R,M=(n.getOptionDisabled,n.getOptionLabel),N=void 0===M?function(e){var o;return null!==(o=e.label)&&void 0!==o?o:e}:M,z=(n.getOptionSelected,n.groupBy),F=n.handleHomeEndKeys,W=(void 0===F&&n.freeSolo,n.id,n.includeInputInList),w=(n.inputValue,n.limitTags),B=void 0===w?-1:w,E=n.ListboxComponent,k=void 0===E?"ul":E,D=n.ListboxProps,H=n.loading,e=void 0!==H&&H,r=n.loadingText,U=void 0===r?"Loading…":r,s=n.multiple,V=void 0!==s&&s,a=n.noOptionsText,u=void 0===a?"No options":a,d=(n.onChange,n.onClose,n.onHighlightChange,n.onInputChange,n.onOpen,n.open,n.openOnFocus,n.openText),y=void 0===d?"Open":d,f=(n.options,n.PaperComponent),g=void 0===f?Paper:f,G=n.PopperComponent,x=void 0===G?Popper:G,K=n.popupIcon,q=void 0===K?_ref12:K,T=n.renderGroup,v=n.renderInput,I=n.renderOption,O=n.renderTags,S=n.selectOnFocus,R=(void 0===S&&n.freeSolo,n.size),J=void 0===R?"medium":R,M=(n.value,_objectWithoutProperties(n,["autoComplete","autoHighlight","autoSelect","blurOnSelect","ChipProps","className","clearIcon","clearOnBlur","clearOnEscape","clearText","closeText","defaultValue","disableClearable","disableCloseOnSelect","disabled","disabledItemsFocusable","disableListWrap","disablePortal","filterOptions","filterSelectedOptions","forcePopupIcon","freeSolo","fullWidth","getLimitTagsText","getOptionDisabled","getOptionLabel","getOptionSelected","groupBy","handleHomeEndKeys","id","includeInputInList","inputValue","limitTags","ListboxComponent","ListboxProps","loading","loadingText","multiple","noOptionsText","onChange","onClose","onHighlightChange","onInputChange","onOpen","open","openOnFocus","openText","options","PaperComponent","PopperComponent","popupIcon","renderGroup","renderInput","renderOption","renderTags","selectOnFocus","size","value"])),F=useAutocomplete(_extends({},n,{componentName:"Autocomplete"})),W=F.getRootProps,w=F.getInputProps,E=F.getInputLabelProps,H=F.getPopupIndicatorProps,r=F.getClearProps,Q=F.getTagProps,s=F.getListboxProps,X=F.getOptionProps,a=F.value,Y=F.dirty,d=F.id,f=F.popupOpen,G=F.focused,K=F.focusedTag,S=F.anchorEl,R=F.setAnchorEl,Z=F.inputValue,F=F.groupedOptions,Y=!h&&!b&&Y,_=(!A||!0===_)&&!1!==_,$=_extends({},n,{disablePortal:C,focused:G,fullWidth:L,hasClearIcon:Y,hasPopupIcon:_,inputFocused:-1===K,popupOpen:f,size:J}),ee=useUtilityClasses($);V&&0<a.length&&(t=function(e){return _extends({className:clsx(ee.tag),disabled:b},Q(e))},p=O?O(a,t):a.map(function(e,o){return _jsx(Chip,_extends({label:N(e),size:J},t({index:o}),l))})),-1<B&&Array.isArray(p)&&(a=p.length-B,!G&&0<a&&(p=p.splice(0,B)).push(_jsx("span",{className:ee.tag,children:j(a)},p.length)));function oe(e,o){return o=X({option:e,index:o}),pe(_extends({},o,{className:ee.option}),e,{selected:o["aria-selected"],inputValue:Z})}var te=T||function(e){return _jsxs("li",{children:[_jsx(AutocompleteGroupLabel,{className:ee.groupLabel,styleProps:$,component:"div",children:e.group}),_jsx(AutocompleteGroupUl,{className:ee.groupUl,styleProps:$,children:e.children})]},e.key)},pe=I||function(e,o){return _jsx("li",_extends({},e,{children:N(o)}))};return _jsxs(React.Fragment,{children:[_jsx(AutocompleteRoot,_extends({ref:o,className:clsx(ee.root,i),styleProps:$},W(M),{children:v({id:d,disabled:b,fullWidth:!0,size:"small"===J?"small":void 0,InputLabelProps:E(),InputProps:{ref:R,className:ee.inputRoot,startAdornment:p,endAdornment:_jsxs(AutocompleteEndAdornment,{className:ee.endAdornment,styleProps:$,children:[Y?_jsx(AutocompleteClearIndicator,_extends({},r(),{"aria-label":m,title:m,className:ee.clearIndicator,styleProps:$,children:c})):null,_?_jsx(AutocompletePopupIndicator,_extends({},H(),{disabled:b,"aria-label":f?P:y,title:f?P:y,className:clsx(ee.popupIndicator),styleProps:$,children:q})):null]})},inputProps:_extends({className:clsx(ee.input),disabled:b},w())})})),f&&S?_jsx(AutocompletePopper,{as:x,className:clsx(ee.popper),disablePortal:C,style:{width:S?S.clientWidth:null},styleProps:$,role:"presentation",anchorEl:S,open:!0,children:_jsxs(AutocompletePaper,{as:g,className:ee.paper,styleProps:$,children:[e&&0===F.length?_jsx(AutocompleteLoading,{className:ee.loading,styleProps:$,children:U}):null,0!==F.length||A||e?null:_jsx(AutocompleteNoOptions,{className:ee.noOptions,styleProps:$,role:"presentation",onMouseDown:function(e){e.preventDefault()},children:u}),0<F.length?_jsx(AutocompleteListbox,_extends({as:k,className:ee.listbox,styleProps:$},s(),D,{children:F.map(function(t,e){return z?te({key:t.key,group:t.group,children:t.options.map(function(e,o){return oe(e,t.index+o)})}):oe(t,e)})})):null]})}):null]})});"production"!==process.env.NODE_ENV&&(Autocomplete.propTypes={autoComplete:PropTypes.bool,autoHighlight:PropTypes.bool,autoSelect:PropTypes.bool,blurOnSelect:PropTypes.oneOfType([PropTypes.oneOf(["mouse","touch"]),PropTypes.bool]),ChipProps:PropTypes.object,classes:PropTypes.object,className:PropTypes.string,clearIcon:PropTypes.node,clearOnBlur:PropTypes.bool,clearOnEscape:PropTypes.bool,clearText:PropTypes.string,closeText:PropTypes.string,defaultValue:PropTypes.any,disableClearable:PropTypes.bool,disableCloseOnSelect:PropTypes.bool,disabled:PropTypes.bool,disabledItemsFocusable:PropTypes.bool,disableListWrap:PropTypes.bool,disablePortal:PropTypes.bool,filterOptions:PropTypes.func,filterSelectedOptions:PropTypes.bool,forcePopupIcon:PropTypes.oneOfType([PropTypes.oneOf(["auto"]),PropTypes.bool]),freeSolo:PropTypes.bool,fullWidth:PropTypes.bool,getLimitTagsText:PropTypes.func,getOptionDisabled:PropTypes.func,getOptionLabel:PropTypes.func,getOptionSelected:PropTypes.func,groupBy:PropTypes.func,handleHomeEndKeys:PropTypes.bool,id:PropTypes.string,includeInputInList:PropTypes.bool,inputValue:PropTypes.string,limitTags:integerPropType,ListboxComponent:PropTypes.elementType,ListboxProps:PropTypes.object,loading:PropTypes.bool,loadingText:PropTypes.node,multiple:PropTypes.bool,noOptionsText:PropTypes.node,onChange:PropTypes.func,onClose:PropTypes.func,onHighlightChange:PropTypes.func,onInputChange:PropTypes.func,onOpen:PropTypes.func,open:PropTypes.bool,openOnFocus:PropTypes.bool,openText:PropTypes.string,options:PropTypes.array.isRequired,PaperComponent:PropTypes.elementType,PopperComponent:PropTypes.elementType,popupIcon:PropTypes.node,renderGroup:PropTypes.func,renderInput:PropTypes.func.isRequired,renderOption:PropTypes.func,renderTags:PropTypes.func,selectOnFocus:PropTypes.bool,size:PropTypes.oneOfType([PropTypes.oneOf(["medium","small"]),PropTypes.string]),sx:PropTypes.object,value:chainPropTypes(PropTypes.any,function(e){return e.multiple&&void 0!==e.value&&!Array.isArray(e.value)?new Error(["Material-UI: The Autocomplete expects the `value` prop to be an array or undefined.","However, ".concat(e.value," was provided.")].join("\n")):null})});export default Autocomplete;export{createFilterOptions}; |
src/common/components/Home/index.js | micahroberson/node-boilerplate | import React from 'react';
import {css} from 'aphrodite/no-important';
import User from '../../models/User';
import styles from './styles';
class Home extends React.Component {
static contextTypes = {
currentUser: React.PropTypes.instanceOf(User)
};
render() {
let {currentUser} = this.context;
return (
<div className={css(styles.Home)}>
{currentUser ? <h2>Welcome, {currentUser.first_name}</h2> : null}
</div>
);
}
}
export default Home; |
BlogSolution/BlogProject/Scripts/tiny_mce/plugins/legacyoutput/plugin.js | yurchakaleksey/BlogProject | /**
* plugin.js
*
* Copyright, Moxiecode Systems AB
* Released under LGPL License.
*
* License: http://www.tinymce.com/license
* Contributing: http://www.tinymce.com/contributing
*
* This plugin will force TinyMCE to produce deprecated legacy output such as font elements, u elements, align
* attributes and so forth. There are a few cases where these old items might be needed for example in email applications or with Flash
*
* However you should NOT use this plugin if you are building some system that produces web contents such as a CMS. All these elements are
* not apart of the newer specifications for HTML and XHTML.
*/
/*global tinymce:true */
(function(tinymce) {
// Override inline_styles setting to force TinyMCE to produce deprecated contents
tinymce.on('AddEditor', function(e) {
e.editor.settings.inline_styles = false;
});
tinymce.PluginManager.add('legacyoutput', function(editor) {
editor.on('init', function() {
var alignElements = 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li,table,img',
fontSizes = tinymce.explode(editor.settings.font_size_style_values),
schema = editor.schema;
// Override some internal formats to produce legacy elements and attributes
editor.formatter.register({
// Change alignment formats to use the deprecated align attribute
alignleft: {selector: alignElements, attributes: {align: 'left'}},
aligncenter: {selector: alignElements, attributes: {align: 'center'}},
alignright: {selector: alignElements, attributes: {align: 'right'}},
alignjustify: {selector: alignElements, attributes: {align: 'justify'}},
// Change the basic formatting elements to use deprecated element types
bold: [
{inline: 'b', remove: 'all'},
{inline: 'strong', remove: 'all'},
{inline: 'span', styles: {fontWeight: 'bold'}}
],
italic: [
{inline: 'i', remove: 'all'},
{inline: 'em', remove: 'all'},
{inline: 'span', styles: {fontStyle: 'italic'}}
],
underline: [
{inline: 'u', remove: 'all'},
{inline: 'span', styles: {textDecoration: 'underline'}, exact: true}
],
strikethrough: [
{inline: 'strike', remove: 'all'},
{inline: 'span', styles: {textDecoration: 'line-through'}, exact: true}
],
// Change font size and font family to use the deprecated font element
fontname: {inline: 'font', attributes: {face: '%value'}},
fontsize: {
inline: 'font',
attributes: {
size: function(vars) {
return tinymce.inArray(fontSizes, vars.value) + 1;
}
}
},
// Setup font elements for colors as well
forecolor: {inline: 'font', attributes: {color: '%value'}},
hilitecolor: {inline: 'font', styles: {backgroundColor: '%value'}}
});
// Check that deprecated elements are allowed if not add them
tinymce.each('b,i,u,strike'.split(','), function(name) {
schema.addValidElements(name + '[*]');
});
// Add font element if it's missing
if (!schema.getElementRule("font")) {
schema.addValidElements("font[face|size|color|style]");
}
// Add the missing and depreacted align attribute for the serialization engine
tinymce.each(alignElements.split(','), function(name) {
var rule = schema.getElementRule(name);
if (rule) {
if (!rule.attributes.align) {
rule.attributes.align = {};
rule.attributesOrder.push('align');
}
}
});
// Listen for the onNodeChange event so that we can do special logic for the font size and font name drop boxes
/*editor.on('NodeChange', function() {
var fontElm, fontName, fontSize;
// Find font element get it's name and size
fontElm = editor.dom.getParent(editor.selection.getNode(), 'font');
if (fontElm) {
fontName = fontElm.face;
fontSize = fontElm.size;
}
});*/
});
});
})(tinymce);
|
ajax/libs/rxjs/2.2.15/rx.lite.compat.js | djavaui/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: {} };
// Defaults
function noop() { }
function identity(x) { return x; }
var defaultNow = (function () { return !!Date.now ? Date.now : function () { return +new Date; }; }());
function defaultComparer(x, y) { return isEqual(x, y); }
function defaultSubComparer(x, y) { return x - y; }
function defaultKeySerializer(x) { return x.toString(); }
function defaultError(err) { throw err; }
function isPromise(p) { return typeof p.then === 'function'; }
// 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);
}
}
/** `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';
}
// 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;
})();
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 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;
/**
* 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 {Mixed} 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;
/**
* 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 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;
}());
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);
})();
/**
* 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;
};
}());
/**
* @constructor
* @private
*/
var Enumerator = Rx.internals.Enumerator = function (moveNext, getCurrent) {
this.moveNext = moveNext;
this.getCurrent = getCurrent;
};
/**
* @static
* @memberOf Enumerator
* @private
*/
var enumeratorCreate = Enumerator.create = function (moveNext, getCurrent) {
var done = false;
return new Enumerator(function () {
if (done) {
return false;
}
var result = moveNext();
if (!result) {
done = true;
}
return result;
}, function () { return getCurrent(); });
};
var Enumerable = Rx.internals.Enumerable = function (getEnumerator) {
this.getEnumerator = getEnumerator;
};
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e = sources.getEnumerator(), isDisposed, subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var current, hasNext;
if (isDisposed) { return; }
try {
hasNext = e.moveNext();
if (hasNext) {
current = e.getCurrent();
}
} catch (ex) {
observer.onError(ex);
return;
}
if (!hasNext) {
observer.onCompleted();
return;
}
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(current.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 = sources.getEnumerator(), isDisposed, lastException;
var subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var current, hasNext;
if (isDisposed) { return; }
try {
hasNext = e.moveNext();
if (hasNext) {
current = e.getCurrent();
}
} catch (ex) {
observer.onError(ex);
return;
}
if (!hasNext) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(current.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 (arguments.length === 1) {
repeatCount = -1;
}
return new Enumerable(function () {
var current, left = repeatCount;
return enumeratorCreate(function () {
if (left === 0) {
return false;
}
if (left > 0) {
left--;
}
current = value;
return true;
}, function () { return current; });
});
};
var enumerableFor = Enumerable.forEach = function (source, selector, thisArg) {
selector || (selector = identity);
return new Enumerable(function () {
var current, index = -1;
return enumeratorCreate(
function () {
if (++index < source.length) {
current = selector.call(thisArg, source[index], index, source);
return true;
}
return false;
},
function () { return current; }
);
});
};
/**
* 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));
};
/**
* 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());
});
};
/**
* 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 observableProto;
/**
* Represents a push-style collection.
*/
var Observable = Rx.Observable = (function () {
/**
* @constructor
* @private
*/
function Observable(subscribe) {
this._subscribe = subscribe;
}
observableProto = Observable.prototype;
observableProto.finalValue = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var hasValue = false, value;
return source.subscribe(function (x) {
hasValue = true;
value = x;
}, observer.onError.bind(observer), function () {
if (!hasValue) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(value);
observer.onCompleted();
}
});
});
};
/**
* 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;
if (typeof observerOrOnNext === 'object') {
subscriber = observerOrOnNext;
} else {
subscriber = observerCreate(observerOrOnNext, onError, onCompleted);
}
return this._subscribe(subscriber);
};
/**
* Creates a list from an observable sequence.
*
* @memberOf Observable
* @returns An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
function accumulator(list, i) {
var newList = list.slice(0);
newList.push(i);
return newList;
}
return this.scan([], accumulator).startWith([]).finalValue();
};
return Observable;
})();
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));
/**
* 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.
* @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);
}
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 a generator function to an observable sequence, using an optional scheduler to enumerate the generator.
*
* @example
* var res = Rx.Observable.fromGenerator(function* () { yield 42; });
* var res = Rx.Observable.fromArray(function* () { yield 42; }, 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.
*/
observableProto.fromGenerator = function (genFn, scheduler) {
scheduler || (scheduler = currentThreadScheduler);
return new AnonymousObservable(function (observer) {
var gen;
try {
gen = genFn();
} catch (e) {
observer.onError(e);
return;
}
return scheduler.scheduleRecursive(function (self) {
var next = gen.next();
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);
});
});
};
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;
}
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) {
if (typeof handlerOrSecond === 'function') {
return observableCatchHandler(this, handlerOrSecond);
}
return 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 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 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) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(args[i].subscribe(function (x) {
values[i] = x;
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
}(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;
});
};
/**
* Returns the values from the source observable sequence only after the other observable sequence produces a value.
* @param {Observable} other The observable sequence 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) {
if (isOpen) {
observer.onNext(left);
}
}, observer.onError.bind(observer), function () {
if (isOpen) {
observer.onCompleted();
}
}));
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} other Observable sequence 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) {
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; });
var next = function (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) {
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);
}
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);
});
};
/**
* 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 = source.subscribe(observer);
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 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));
});
};
function selectMany(selector) {
return this.select(function (x, i) {
var result = selector(x, i);
return isPromise(result) ? observableFromPromise(result) : result;
}).mergeObservable();
}
/**
* 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));
});
};
/**
* Converts a callback function to an observable sequence.
*
* @param {Function} function Function with a callback as the last parameter to convert to an Observable sequence.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback to produce a single item to yield on next.
* @returns {Function} A function, when executed with the required parameters minus the callback, produces an Observable sequence with a single value of the arguments to the callback as an array.
*/
Observable.fromCallback = function (func, scheduler, context, selector) {
scheduler || (scheduler = immediateScheduler);
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
function handler(e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
} else {
if (results.length === 1) {
results = results[0];
}
}
observer.onNext(results);
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
});
});
};
};
/**
* Converts a Node.js callback style function to an observable sequence. This must be in function (err, ...) format.
* @param {Function} func The function to call
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback minus the error to produce a single item to yield on next.
* @returns {Function} An async function which when applied, returns an observable sequence with the callback arguments as an array.
*/
Observable.fromNodeCallback = function (func, scheduler, context, selector) {
scheduler || (scheduler = immediateScheduler);
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
return scheduler.schedule(function () {
function handler(err) {
if (err) {
observer.onError(err);
return;
}
var results = slice.call(arguments, 1);
if (selector) {
try {
results = selector(results);
} catch (e) {
observer.onError(e);
return;
}
} else {
if (results.length === 1) {
results = results[0];
}
}
observer.onNext(results);
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
});
});
};
};
function fixEvent(event) {
var stopPropagation = function () {
this.cancelBubble = true;
};
var preventDefault = function () {
this.bubbledKeyCode = this.keyCode;
if (this.ctrlKey) {
try {
this.keyCode = 0;
} catch (e) { }
}
this.defaultPrevented = true;
this.returnValue = false;
this.modified = true;
};
event || (event = window.event);
if (!event.target) {
event.target = event.target || event.srcElement;
if (event.type == 'mouseover') {
event.relatedTarget = event.fromElement;
}
if (event.type == 'mouseout') {
event.relatedTarget = event.toElement;
}
// Adding stopPropogation and preventDefault to IE
if (!event.stopPropagation){
event.stopPropagation = stopPropagation;
event.preventDefault = preventDefault;
}
// Normalize key events
switch(event.type){
case 'keypress':
var c = ('charCode' in event ? event.charCode : event.keyCode);
if (c == 10) {
c = 0;
event.keyCode = 13;
} else if (c == 13 || c == 27) {
c = 0;
} else if (c == 3) {
c = 99;
}
event.charCode = c;
event.keyChar = event.charCode ? String.fromCharCode(event.charCode) : '';
break;
}
}
return event;
}
function createListener (element, name, handler) {
// Node.js specific
if (element.addListener) {
element.addListener(name, handler);
return disposableCreate(function () {
element.removeListener(name, handler);
});
}
// Standards compliant
if (element.addEventListener) {
element.addEventListener(name, handler, false);
return disposableCreate(function () {
element.removeEventListener(name, handler, false);
});
} else if (element.attachEvent) {
// IE Specific
var innerHandler = function (event) {
handler(fixEvent(event));
};
element.attachEvent('on' + name, innerHandler);
return disposableCreate(function () {
element.detachEvent('on' + name, innerHandler);
});
} else {
// Level 1 DOM Events
element['on' + name] = handler;
return disposableCreate(function () {
element['on' + name] = null;
});
}
}
function createEventListener (el, eventName, handler) {
var disposables = new CompositeDisposable();
// Asume NodeList
if (el && el.length) {
for (var i = 0, len = el.length; i < len; i++) {
disposables.add(createEventListener(el[i], eventName, handler));
}
} else if (el) {
disposables.add(createListener(el, eventName, handler));
}
return disposables;
}
/**
* Creates an observable sequence by adding an event listener to the matching DOMElement or each item in the NodeList.
*
* @example
* var source = Rx.Observable.fromEvent(element, 'mouseup');
*
* @param {Object} element The DOMElement or NodeList to attach a listener.
* @param {String} eventName The event name to attach the observable sequence.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence of events from the specified element and the specified event.
*/
Observable.fromEvent = function (element, eventName, selector) {
return new AnonymousObservable(function (observer) {
return createEventListener(
element,
eventName,
function handler (e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return
}
}
observer.onNext(results);
});
}).publish().refCount();
};
/**
* Creates an observable sequence from an event emitter via an addHandler/removeHandler pair.
* @param {Function} addHandler The function to add a handler to the emitter.
* @param {Function} [removeHandler] The optional function to remove a handler from an emitter.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence which wraps an event from an event emitter
*/
Observable.fromEventPattern = function (addHandler, removeHandler, selector) {
return new AnonymousObservable(function (observer) {
function innerHandler (e) {
var result = e;
if (selector) {
try {
result = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
}
observer.onNext(result);
}
var returnValue = addHandler(innerHandler);
return disposableCreate(function () {
if (removeHandler) {
removeHandler(innerHandler, returnValue);
}
});
}).publish().refCount();
};
/**
* 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);
});
});
};
/*
* 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);
}
});
});
};
/**
* Invokes the asynchronous function, surfacing the result through an observable sequence.
* @param {Function} functionAsync Asynchronous function which returns a Promise to run.
* @returns {Observable} An observable sequence exposing the function's result value, or an exception.
*/
Observable.startAsync = function (functionAsync) {
var promise;
try {
promise = functionAsync();
} catch (e) {
return observableThrow(e);
}
return observableFromPromise(promise);
}
/**
* Multicasts the source sequence notifications through an instantiated subject into all uses of the sequence within a selector function. Each
* subscription to the resulting sequence causes a separate multicast invocation, exposing the sequence resulting from the selector function's
* invocation. For specializations with fixed subject types, see Publish, PublishLast, and Replay.
*
* @example
* 1 - res = source.multicast(observable);
* 2 - res = source.multicast(function () { return new Subject(); }, function (x) { return x; });
*
* @param {Function|Subject} subjectOrSubjectSelector
* Factory function to create an intermediate subject through which the source sequence's elements will be multicast to the selector function.
* Or:
* Subject to push source elements into.
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence subject to the policies enforced by the created subject. Specified only if <paramref name="subjectOrSubjectSelector" is a factory function.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.multicast = function (subjectOrSubjectSelector, selector) {
var source = this;
return typeof subjectOrSubjectSelector === 'function' ?
new AnonymousObservable(function (observer) {
var connectable = source.multicast(subjectOrSubjectSelector());
return new CompositeDisposable(selector(connectable).subscribe(observer), connectable.connect());
}) :
new ConnectableObservable(source, subjectOrSubjectSelector);
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of Multicast using a regular Subject.
*
* @example
* var resres = source.publish();
* var res = source.publish(function (x) { return x; });
*
* @param {Function} [selector] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all notifications of the source from the time of the subscription on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publish = function (selector) {
return !selector ?
this.multicast(new Subject()) :
this.multicast(function () {
return new Subject();
}, selector);
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of publish which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.share();
*
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.share = function () {
return this.publish(null).refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence containing only the last notification.
* This operator is a specialization of Multicast using a AsyncSubject.
*
* @example
* var res = source.publishLast();
* var res = source.publishLast(function (x) { return x; });
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will only receive the last notification of the source.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishLast = function (selector) {
return !selector ?
this.multicast(new AsyncSubject()) :
this.multicast(function () {
return new AsyncSubject();
}, selector);
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence and starts with initialValue.
* This operator is a specialization of Multicast using a BehaviorSubject.
*
* @example
* var res = source.publishValue(42);
* var res = source.publishValue(function (x) { return x.select(function (y) { return y * y; }) }, 42);
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive immediately receive the initial value, followed by all notifications of the source from the time of the subscription on.
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishValue = function (initialValueOrSelector, initialValue) {
return arguments.length === 2 ?
this.multicast(function () {
return new BehaviorSubject(initialValue);
}, initialValueOrSelector) :
this.multicast(new BehaviorSubject(initialValueOrSelector));
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence and starts with an initialValue.
* This operator is a specialization of publishValue which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.shareValue(42);
*
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareValue = function (initialValue) {
return this.publishValue(initialValue).
refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of Multicast using a ReplaySubject.
*
* @example
* var res = source.replay(null, 3);
* var res = source.replay(null, 3, 500);
* var res = source.replay(null, 3, 500, scheduler);
* var res = source.replay(function (x) { return x.take(6).repeat(); }, 3, 500, scheduler);
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all the notifications of the source subject to the specified replay buffer trimming policy.
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.replay = function (selector, bufferSize, window, scheduler) {
return !selector ?
this.multicast(new ReplaySubject(bufferSize, window, scheduler)) :
this.multicast(function () {
return new ReplaySubject(bufferSize, window, scheduler);
}, selector);
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of replay which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.shareReplay(3);
* var res = source.shareReplay(3, 500);
* var res = source.shareReplay(3, 500, scheduler);
*
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareReplay = function (bufferSize, window, scheduler) {
return this.replay(null, bufferSize, window, scheduler).refCount();
};
/** @private */
var ConnectableObservable = Rx.ConnectableObservable = (function (_super) {
inherits(ConnectableObservable, _super);
/**
* @constructor
* @private
*/
function ConnectableObservable(source, subject) {
var state = {
subject: subject,
source: source.asObservable(),
hasSubscription: false,
subscription: null
};
this.connect = function () {
if (!state.hasSubscription) {
state.hasSubscription = true;
state.subscription = new CompositeDisposable(state.source.subscribe(state.subject), disposableCreate(function () {
state.hasSubscription = false;
}));
}
return state.subscription;
};
function subscribe(observer) {
return state.subject.subscribe(observer);
}
_super.call(this, subscribe);
}
/**
* @private
* @memberOf ConnectableObservable
*/
ConnectableObservable.prototype.connect = function () { return this.connect(); };
/**
* @private
* @memberOf ConnectableObservable
*/
ConnectableObservable.prototype.refCount = function () {
var connectableSubscription = null, count = 0, source = this;
return new AnonymousObservable(function (observer) {
var shouldConnect, subscription;
count++;
shouldConnect = count === 1;
subscription = source.subscribe(observer);
if (shouldConnect) {
connectableSubscription = source.connect();
}
return disposableCreate(function () {
subscription.dispose();
count--;
if (count === 0) {
connectableSubscription.dispose();
}
});
});
};
return ConnectableObservable;
}(Observable));
function observableTimerTimeSpan(dueTime, scheduler) {
var d = normalizeTime(dueTime);
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithRelative(d, function () {
observer.onNext(0);
observer.onCompleted();
});
});
}
function observableTimerTimeSpanAndPeriod(dueTime, period, scheduler) {
if (dueTime === period) {
return new AnonymousObservable(function (observer) {
return scheduler.schedulePeriodicWithState(0, period, function (count) {
observer.onNext(count);
return count + 1;
});
});
}
return observableDefer(function () {
return observableTimerDateAndPeriod(scheduler.now() + dueTime, period, scheduler);
});
}
/**
* Returns an observable sequence that produces a value after each period.
*
* @example
* 1 - res = Rx.Observable.interval(1000);
* 2 - res = Rx.Observable.interval(1000, Rx.Scheduler.timeout);
*
* @param {Number} period Period for producing the values in the resulting sequence (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, Rx.Scheduler.timeout is used.
* @returns {Observable} An observable sequence that produces a value after each period.
*/
var observableinterval = Observable.interval = function (period, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return observableTimerTimeSpanAndPeriod(period, period, scheduler);
};
/**
* Returns an observable sequence that produces a value after dueTime has elapsed and then after each period.
*
* @example
* var res = Rx.Observable.timer(5000);
* var res = Rx.Observable.timer(5000, 1000);
* var res = Rx.Observable.timer(5000, Rx.Scheduler.timeout);
* var res = Rx.Observable.timer(5000, 1000, Rx.Scheduler.timeout);
*
* @param {Number} dueTime Relative time (specified as an integer denoting milliseconds) at which to produce the first value.
* @param {Mixed} [periodOrScheduler] Period to produce subsequent values (specified as an integer denoting milliseconds), or the scheduler to run the timer on. If not specified, the resulting timer is not recurring.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence that produces a value after due time has elapsed and then each period.
*/
var observableTimer = Observable.timer = function (dueTime, periodOrScheduler, scheduler) {
var period;
scheduler || (scheduler = timeoutScheduler);
if (typeof periodOrScheduler === 'number') {
period = periodOrScheduler;
} else if (typeof periodOrScheduler === 'object' && 'now' in periodOrScheduler) {
scheduler = periodOrScheduler;
}
return period === undefined ?
observableTimerTimeSpan(dueTime, scheduler) :
observableTimerTimeSpanAndPeriod(dueTime, period, scheduler);
};
/**
* Time shifts the observable sequence by dueTime. The relative time intervals between the values are preserved.
*
* @example
* var res = Rx.Observable.delay(5000);
* var res = Rx.Observable.delay(5000, 1000, Rx.Scheduler.timeout);
* @memberOf Observable#
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) by which to shift the observable sequence.
* @param {Scheduler} [scheduler] Scheduler to run the delay timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delay = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var active = false,
cancelable = new SerialDisposable(),
exception = null,
q = [],
running = false,
subscription;
subscription = source.materialize().timestamp(scheduler).subscribe(function (notification) {
var d, shouldRun;
if (notification.value.kind === 'E') {
q = [];
q.push(notification);
exception = notification.value.exception;
shouldRun = !running;
} else {
q.push({ value: notification.value, timestamp: notification.timestamp + dueTime });
shouldRun = !active;
active = true;
}
if (shouldRun) {
if (exception !== null) {
observer.onError(exception);
} else {
d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(scheduler.scheduleRecursiveWithRelative(dueTime, function (self) {
var e, recurseDueTime, result, shouldRecurse;
if (exception !== null) {
return;
}
running = true;
do {
result = null;
if (q.length > 0 && q[0].timestamp - scheduler.now() <= 0) {
result = q.shift().value;
}
if (result !== null) {
result.accept(observer);
}
} while (result !== null);
shouldRecurse = false;
recurseDueTime = 0;
if (q.length > 0) {
shouldRecurse = true;
recurseDueTime = Math.max(0, q[0].timestamp - scheduler.now());
} else {
active = false;
}
e = exception;
running = false;
if (e !== null) {
observer.onError(e);
} else if (shouldRecurse) {
self(recurseDueTime);
}
}));
}
}
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* Ignores values from an observable sequence which are followed by another value before dueTime.
*
* @example
* 1 - res = source.throttle(5000); // 5 seconds
* 2 - res = source.throttle(5000, scheduler);
*
* @param {Number} dueTime Duration of the throttle period for each value (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the throttle timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The throttled sequence.
*/
observableProto.throttle = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return this.throttleWithSelector(function () { return observableTimer(dueTime, scheduler); })
};
/**
* Records the time interval between consecutive values in an observable sequence.
*
* @example
* 1 - res = source.timeInterval();
* 2 - res = source.timeInterval(Rx.Scheduler.timeout);
*
* @param [scheduler] Scheduler used to compute time intervals. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with time interval information on values.
*/
observableProto.timeInterval = function (scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return observableDefer(function () {
var last = scheduler.now();
return source.select(function (x) {
var now = scheduler.now(), span = now - last;
last = now;
return {
value: x,
interval: span
};
});
});
};
/**
* Records the timestamp for each value in an observable sequence.
*
* @example
* 1 - res = source.timestamp(); // produces { value: x, timestamp: ts }
* 2 - res = source.timestamp(Rx.Scheduler.timeout);
*
* @param {Scheduler} [scheduler] Scheduler used to compute timestamps. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with timestamp information on values.
*/
observableProto.timestamp = function (scheduler) {
scheduler || (scheduler = timeoutScheduler);
return this.select(function (x) {
return {
value: x,
timestamp: scheduler.now()
};
});
};
function sampleObservable(source, sampler) {
return new AnonymousObservable(function (observer) {
var atEnd, value, hasValue;
function sampleSubscribe() {
if (hasValue) {
hasValue = false;
observer.onNext(value);
}
if (atEnd) {
observer.onCompleted();
}
}
return new CompositeDisposable(
source.subscribe(function (newValue) {
hasValue = true;
value = newValue;
}, observer.onError.bind(observer), function () {
atEnd = true;
}),
sampler.subscribe(sampleSubscribe, observer.onError.bind(observer), sampleSubscribe)
);
});
}
/**
* Samples the observable sequence at each interval.
*
* @example
* 1 - res = source.sample(sampleObservable); // Sampler tick sequence
* 2 - res = source.sample(5000); // 5 seconds
* 2 - res = source.sample(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Mixed} intervalOrSampler Interval at which to sample (specified as an integer denoting milliseconds) or Sampler Observable.
* @param {Scheduler} [scheduler] Scheduler to run the sampling timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Sampled observable sequence.
*/
observableProto.sample = function (intervalOrSampler, scheduler) {
scheduler || (scheduler = timeoutScheduler);
if (typeof intervalOrSampler === 'number') {
return sampleObservable(this, observableinterval(intervalOrSampler, scheduler));
}
return sampleObservable(this, intervalOrSampler);
};
/**
* Returns the source observable sequence or the other observable sequence if dueTime elapses.
*
* @example
* 1 - res = source.timeout(new Date()); // As a date
* 2 - res = source.timeout(5000); // 5 seconds
* 3 - res = source.timeout(new Date(), Rx.Observable.returnValue(42)); // As a date and timeout observable
* 4 - res = source.timeout(5000, Rx.Observable.returnValue(42)); // 5 seconds and timeout observable
* 5 - res = source.timeout(new Date(), Rx.Observable.returnValue(42), Rx.Scheduler.timeout); // As a date and timeout observable
* 6 - res = source.timeout(5000, Rx.Observable.returnValue(42), Rx.Scheduler.timeout); // 5 seconds and timeout observable
*
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) when a timeout occurs.
* @param {Observable} [other] Sequence to return in case of a timeout. If not specified, a timeout error throwing sequence will be used.
* @param {Scheduler} [scheduler] Scheduler to run the timeout timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeout = function (dueTime, other, scheduler) {
var schedulerMethod, source = this;
other || (other = observableThrow(new Error('Timeout')));
scheduler || (scheduler = timeoutScheduler);
if (dueTime instanceof Date) {
schedulerMethod = function (dt, action) {
scheduler.scheduleWithAbsolute(dt, action);
};
} else {
schedulerMethod = function (dt, action) {
scheduler.scheduleWithRelative(dt, action);
};
}
return new AnonymousObservable(function (observer) {
var createTimer,
id = 0,
original = new SingleAssignmentDisposable(),
subscription = new SerialDisposable(),
switched = false,
timer = new SerialDisposable();
subscription.setDisposable(original);
createTimer = function () {
var myId = id;
timer.setDisposable(schedulerMethod(dueTime, function () {
switched = id === myId;
var timerWins = switched;
if (timerWins) {
subscription.setDisposable(other.subscribe(observer));
}
}));
};
createTimer();
original.setDisposable(source.subscribe(function (x) {
var onNextWins = !switched;
if (onNextWins) {
id++;
observer.onNext(x);
createTimer();
}
}, function (e) {
var onErrorWins = !switched;
if (onErrorWins) {
id++;
observer.onError(e);
}
}, function () {
var onCompletedWins = !switched;
if (onCompletedWins) {
id++;
observer.onCompleted();
}
}));
return new CompositeDisposable(subscription, timer);
});
};
/**
* Generates an observable sequence by iterating a state from an initial state until the condition fails.
*
* @example
* res = source.generateWithRelativeTime(0,
* function (x) { return return true; },
* function (x) { return x + 1; },
* function (x) { return x; },
* function (x) { return 500; }
* );
*
* @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 {Function} timeSelector Time selector function to control the speed of values being produced each iteration, returning integer values denoting milliseconds.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not specified, the timeout scheduler is used.
* @returns {Observable} The generated sequence.
*/
Observable.generateWithTime = function (initialState, condition, iterate, resultSelector, timeSelector, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var first = true,
hasResult = false,
result,
state = initialState,
time;
return scheduler.scheduleRecursiveWithRelative(0, function (self) {
if (hasResult) {
observer.onNext(result);
}
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
time = timeSelector(state);
}
} catch (e) {
observer.onError(e);
return;
}
if (hasResult) {
self(time);
} else {
observer.onCompleted();
}
});
});
};
/**
* Time shifts the observable sequence by delaying the subscription.
*
* @example
* 1 - res = source.delaySubscription(5000); // 5s
* 2 - res = source.delaySubscription(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Number} dueTime Absolute or relative time to perform the subscription at.
* @param {Scheduler} [scheduler] Scheduler to run the subscription delay timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delaySubscription = function (dueTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
return this.delayWithSelector(observableTimer(dueTime, scheduler), function () { return observableEmpty(); });
};
/**
* Time shifts the observable sequence based on a subscription delay and a delay selector function for each element.
*
* @example
* 1 - res = source.delayWithSelector(function (x) { return Rx.Scheduler.timer(5000); }); // with selector only
* 1 - res = source.delayWithSelector(Rx.Observable.timer(2000), function (x) { return Rx.Observable.timer(x); }); // with delay and selector
*
* @param {Observable} [subscriptionDelay] Sequence indicating the delay for the subscription to the source.
* @param {Function} delayDurationSelector Selector function to retrieve a sequence indicating the delay for each given element.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delayWithSelector = function (subscriptionDelay, delayDurationSelector) {
var source = this, subDelay, selector;
if (typeof subscriptionDelay === 'function') {
selector = subscriptionDelay;
} else {
subDelay = subscriptionDelay;
selector = delayDurationSelector;
}
return new AnonymousObservable(function (observer) {
var delays = new CompositeDisposable(), atEnd = false, done = function () {
if (atEnd && delays.length === 0) {
observer.onCompleted();
}
}, subscription = new SerialDisposable(), start = function () {
subscription.setDisposable(source.subscribe(function (x) {
var delay;
try {
delay = selector(x);
} catch (error) {
observer.onError(error);
return;
}
var d = new SingleAssignmentDisposable();
delays.add(d);
d.setDisposable(delay.subscribe(function () {
observer.onNext(x);
delays.remove(d);
done();
}, observer.onError.bind(observer), function () {
observer.onNext(x);
delays.remove(d);
done();
}));
}, observer.onError.bind(observer), function () {
atEnd = true;
subscription.dispose();
done();
}));
};
if (!subDelay) {
start();
} else {
subscription.setDisposable(subDelay.subscribe(function () {
start();
}, observer.onError.bind(observer), function () { start(); }));
}
return new CompositeDisposable(subscription, delays);
});
};
/**
* Returns the source observable sequence, switching to the other observable sequence if a timeout is signaled.
*
* @example
* 1 - res = source.timeoutWithSelector(Rx.Observable.timer(500));
* 2 - res = source.timeoutWithSelector(Rx.Observable.timer(500), function (x) { return Rx.Observable.timer(200); });
* 3 - res = source.timeoutWithSelector(Rx.Observable.timer(500), function (x) { return Rx.Observable.timer(200); }, Rx.Observable.returnValue(42));
*
* @param {Observable} [firstTimeout] Observable sequence that represents the timeout for the first element. If not provided, this defaults to Observable.never().
* @param {Function} [timeoutDurationSelector] Selector to retrieve an observable sequence that represents the timeout between the current element and the next element.
* @param {Observable} [other] Sequence to return in case of a timeout. If not provided, this is set to Observable.throwException().
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeoutWithSelector = function (firstTimeout, timeoutdurationSelector, other) {
if (arguments.length === 1) {
timeoutdurationSelector = firstTimeout;
var firstTimeout = observableNever();
}
other || (other = observableThrow(new Error('Timeout')));
var source = this;
return new AnonymousObservable(function (observer) {
var subscription = new SerialDisposable(), timer = new SerialDisposable(), original = new SingleAssignmentDisposable();
subscription.setDisposable(original);
var id = 0, switched = false, setTimer = function (timeout) {
var myId = id, timerWins = function () {
return id === myId;
};
var d = new SingleAssignmentDisposable();
timer.setDisposable(d);
d.setDisposable(timeout.subscribe(function () {
if (timerWins()) {
subscription.setDisposable(other.subscribe(observer));
}
d.dispose();
}, function (e) {
if (timerWins()) {
observer.onError(e);
}
}, function () {
if (timerWins()) {
subscription.setDisposable(other.subscribe(observer));
}
}));
};
setTimer(firstTimeout);
var observerWins = function () {
var res = !switched;
if (res) {
id++;
}
return res;
};
original.setDisposable(source.subscribe(function (x) {
if (observerWins()) {
observer.onNext(x);
var timeout;
try {
timeout = timeoutdurationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
setTimer(timeout);
}
}, function (e) {
if (observerWins()) {
observer.onError(e);
}
}, function () {
if (observerWins()) {
observer.onCompleted();
}
}));
return new CompositeDisposable(subscription, timer);
});
};
/**
* Ignores values from an observable sequence which are followed by another value within a computed throttle duration.
*
* @example
* 1 - res = source.delayWithSelector(function (x) { return Rx.Scheduler.timer(x + x); });
*
* @param {Function} throttleDurationSelector Selector function to retrieve a sequence indicating the throttle duration for each given element.
* @returns {Observable} The throttled sequence.
*/
observableProto.throttleWithSelector = function (throttleDurationSelector) {
var source = this;
return new AnonymousObservable(function (observer) {
var value, hasValue = false, cancelable = new SerialDisposable(), id = 0, subscription = source.subscribe(function (x) {
var throttle;
try {
throttle = throttleDurationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
hasValue = true;
value = x;
id++;
var currentid = id, d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(throttle.subscribe(function () {
if (hasValue && id === currentid) {
observer.onNext(value);
}
hasValue = false;
d.dispose();
}, observer.onError.bind(observer), function () {
if (hasValue && id === currentid) {
observer.onNext(value);
}
hasValue = false;
d.dispose();
}));
}, function (e) {
cancelable.dispose();
observer.onError(e);
hasValue = false;
id++;
}, function () {
cancelable.dispose();
if (hasValue) {
observer.onNext(value);
}
observer.onCompleted();
hasValue = false;
id++;
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* Skips elements for the specified duration from the end of the observable source sequence, using the specified scheduler to run timers.
*
* 1 - res = source.skipLastWithTime(5000);
* 2 - res = source.skipLastWithTime(5000, scheduler);
*
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for skipping elements from the end of the sequence.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout
* @returns {Observable} An observable sequence with the elements skipped during the specified duration from the end of the source sequence.
*/
observableProto.skipLastWithTime = function (duration, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
observer.onNext(q.shift().value);
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now();
while (q.length > 0 && now - q[0].interval >= duration) {
observer.onNext(q.shift().value);
}
observer.onCompleted();
});
});
};
/**
* Returns elements within the specified duration from the end of the observable source sequence, using the specified schedulers to run timers and to drain the collected elements.
*
* @example
* 1 - res = source.takeLastWithTime(5000, [optional timer scheduler], [optional loop scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the end of the sequence.
* @param {Scheduler} [timerScheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @param {Scheduler} [loopScheduler] Scheduler to drain the collected elements. If not specified, defaults to Rx.Scheduler.immediate.
* @returns {Observable} An observable sequence with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastWithTime = function (duration, timerScheduler, loopScheduler) {
return this.takeLastBufferWithTime(duration, timerScheduler).selectMany(function (xs) { return observableFromArray(xs, loopScheduler); });
};
/**
* Returns an array with the elements within the specified duration from the end of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeLastBufferWithTime(5000, [optional scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the end of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence containing a single array with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastBufferWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
q.shift();
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now(), res = [];
while (q.length > 0) {
var next = q.shift();
if (now - next.interval <= duration) {
res.push(next.value);
}
}
observer.onNext(res);
observer.onCompleted();
});
});
};
/**
* Takes elements for the specified duration from the start of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeWithTime(5000, [optional scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the start of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements taken during the specified duration from the start of the source sequence.
*/
observableProto.takeWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var t = scheduler.scheduleWithRelative(duration, function () {
observer.onCompleted();
});
return new CompositeDisposable(t, source.subscribe(observer));
});
};
/**
* Skips elements for the specified duration from the start of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.skipWithTime(5000, [optional scheduler]);
*
* @description
* Specifying a zero value for duration doesn't guarantee no elements will be dropped from the start of the source sequence.
* This is a side-effect of the asynchrony introduced by the scheduler, where the action that causes callbacks from the source sequence to be forwarded
* may not execute immediately, despite the zero due time.
*
* Errors produced by the source sequence are always forwarded to the result sequence, even if the error occurs before the duration.
* @param {Number} duration Duration for skipping elements from the start of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements skipped during the specified duration from the start of the source sequence.
*/
observableProto.skipWithTime = function (duration, scheduler) {
var source = this;
scheduler || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var open = false,
t = scheduler.scheduleWithRelative(duration, function () { open = true; }),
d = source.subscribe(function (x) {
if (open) {
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
return new CompositeDisposable(t, d);
});
};
/**
* Skips elements from the observable source sequence until the specified start time, using the specified scheduler to run timers.
* Errors produced by the source sequence are always forwarded to the result sequence, even if the error occurs before the start time>.
*
* @examples
* 1 - res = source.skipUntilWithTime(new Date(), [optional scheduler]);
* @param startTime Time to start taking elements from the source sequence. If this value is less than or equal to Date(), no elements will be skipped.
* @param scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements skipped until the specified start time.
*/
observableProto.skipUntilWithTime = function (startTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var open = false,
t = scheduler.scheduleWithAbsolute(startTime, function () { open = true; }),
d = source.subscribe(function (x) {
if (open) {
observer.onNext(x);
}
}, observer.onError.bind(observer), observer.onCompleted.bind(observer));
return new CompositeDisposable(t, d);
});
};
/**
* Takes elements for the specified duration until the specified end time, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeUntilWithTime(new Date(), [optional scheduler]);
* @param {Number} endTime Time to stop taking elements from the source sequence. If this value is less than or equal to new Date(), the result stream will complete immediately.
* @param {Scheduler} scheduler Scheduler to run the timer on.
* @returns {Observable} An observable sequence with the elements taken until the specified end time.
*/
observableProto.takeUntilWithTime = function (endTime, scheduler) {
scheduler || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(scheduler.scheduleWithAbsolute(endTime, function () {
observer.onCompleted();
}), source.subscribe(observer));
});
};
/**
* Pauses the underlying observable sequence based upon the observable sequence which yields true/false.
* @example
* var pauser = new Rx.Subject();
* var source = Rx.Observable.interval(100).pausable(pauser);
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.pausable = function (pauser) {
var self = this;
return new AnonymousObservable(function (observer) {
var conn = self.publish(),
subscription = conn.subscribe(observer),
connection = disposableEmpty;
var pausable = pauser.distinctUntilChanged().subscribe(function (b) {
if (b) {
connection = conn.connect();
} else {
connection.dispose();
connection = disposableEmpty;
}
});
return new CompositeDisposable(subscription, connection, pausable);
});
};
function combineLatestSource(source, subject, resultSelector) {
return new AnonymousObservable(function (observer) {
var n = 2,
hasValue = [false, false],
hasValueAll = false,
isDone = false,
values = new Array(n);
function next(x, i) {
values[i] = x
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) {
observer.onCompleted();
}
}
return new CompositeDisposable(
source.subscribe(
function (x) {
next(x, 0);
},
observer.onError.bind(observer),
function () {
isDone = true;
observer.onCompleted();
}),
subject.subscribe(
function (x) {
next(x, 1);
},
observer.onError.bind(observer))
);
});
}
/**
* Pauses the underlying observable sequence based upon the observable sequence which yields true/false,
* and yields the values that were buffered while paused.
* @example
* var pauser = new Rx.Subject();
* var source = Rx.Observable.interval(100).pausableBuffered(pauser);
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.pausableBuffered = function (subject) {
var source = this;
return new AnonymousObservable(function (observer) {
var q = [], previous = true;
var subscription =
combineLatestSource(
source,
subject.distinctUntilChanged(),
function (data, shouldFire) {
return { data: data, shouldFire: shouldFire };
})
.subscribe(
function (results) {
if (results.shouldFire && previous) {
observer.onNext(results.data);
}
if (results.shouldFire && !previous) {
while (q.length > 0) {
observer.onNext(q.shift());
}
previous = true;
} else if (!results.shouldFire && !previous) {
q.push(results.data);
} else if (!results.shouldFire && previous) {
previous = false;
}
},
observer.onError.bind(observer),
observer.onCompleted.bind(observer)
);
subject.onNext(false);
return subscription;
});
};
/**
* Attaches a controller to the observable sequence with the ability to queue.
* @example
* var source = Rx.Observable.interval(100).controlled();
* source.request(3); // Reads 3 values
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.controlled = function (enableQueue) {
if (enableQueue == null) { enableQueue = true; }
return new ControlledObservable(this, enableQueue);
};
var ControlledObservable = (function (_super) {
inherits(ControlledObservable, _super);
function subscribe (observer) {
return this.source.subscribe(observer);
}
function ControlledObservable (source, enableQueue) {
_super.call(this, subscribe);
this.subject = new ControlledSubject(enableQueue);
this.source = source.multicast(this.subject).refCount();
}
ControlledObservable.prototype.request = function (numberOfItems) {
if (numberOfItems == null) { numberOfItems = -1; }
return this.subject.request(numberOfItems);
};
return ControlledObservable;
}(Observable));
var ControlledSubject = Rx.ControlledSubject = (function (_super) {
function subscribe (observer) {
return this.subject.subscribe(observer);
}
inherits(ControlledSubject, _super);
function ControlledSubject(enableQueue) {
if (enableQueue == null) {
enableQueue = true;
}
_super.call(this, subscribe);
this.subject = new Subject();
this.enableQueue = enableQueue;
this.queue = enableQueue ? [] : null;
this.requestedCount = 0;
this.requestedDisposable = disposableEmpty;
this.error = null;
this.hasFailed = false;
this.hasCompleted = false;
this.controlledDisposable = disposableEmpty;
}
addProperties(ControlledSubject.prototype, Observer, {
onCompleted: function () {
checkDisposed.call(this);
this.hasCompleted = true;
if (!this.enableQueue || this.queue.length === 0) {
this.subject.onCompleted();
}
},
onError: function (error) {
checkDisposed.call(this);
this.hasFailed = true;
this.error = error;
if (!this.enableQueue || this.queue.length === 0) {
this.subject.onError(error);
}
},
onNext: function (value) {
checkDisposed.call(this);
var hasRequested = false;
if (this.requestedCount === 0) {
if (this.enableQueue) {
this.queue.push(value);
}
} else {
if (this.requestedCount !== -1) {
if (this.requestedCount-- === 0) {
this.disposeCurrentRequest();
}
}
hasRequested = true;
}
if (hasRequested) {
this.subject.onNext(value);
}
},
_processRequest: function (numberOfItems) {
if (this.enableQueue) {
//console.log('queue length', this.queue.length);
while (this.queue.length >= numberOfItems && numberOfItems > 0) {
//console.log('number of items', numberOfItems);
this.subject.onNext(this.queue.shift());
numberOfItems--;
}
if (this.queue.length !== 0) {
return { numberOfItems: numberOfItems, returnValue: true };
} else {
return { numberOfItems: numberOfItems, returnValue: false };
}
}
if (this.hasFailed) {
this.subject.onError(this.error);
this.controlledDisposable.dispose();
this.controlledDisposable = disposableEmpty;
} else if (this.hasCompleted) {
this.subject.onCompleted();
this.controlledDisposable.dispose();
this.controlledDisposable = disposableEmpty;
}
return { numberOfItems: numberOfItems, returnValue: false };
},
request: function (number) {
checkDisposed.call(this);
this.disposeCurrentRequest();
var self = this,
r = this._processRequest(number);
number = r.numberOfItems;
if (!r.returnValue) {
this.requestedCount = number;
this.requestedDisposable = disposableCreate(function () {
self.requestedCount = 0;
});
return this.requestedDisposable
} else {
return disposableEmpty;
}
},
disposeCurrentRequest: function () {
this.requestedDisposable.dispose();
this.requestedDisposable = disposableEmpty;
},
dispose: function () {
this.isDisposed = true;
this.error = null;
this.subject.dispose();
this.requestedDisposable.dispose();
}
});
return ControlledSubject;
}(Observable));
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 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));
/**
* Represents a value that changes over time.
* Observers can subscribe to the subject to receive the last (or initial) value and all subsequent notifications.
*/
var BehaviorSubject = Rx.BehaviorSubject = (function (_super) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
observer.onNext(this.value);
return new InnerSubscription(this, observer);
}
var ex = this.exception;
if (ex) {
observer.onError(ex);
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(BehaviorSubject, _super);
/**
* @constructor
* Initializes a new instance of the BehaviorSubject class which creates a subject that caches its last value and starts with the specified value.
* @param {Mixed} value Initial value sent to observers when no other value has been received by the subject yet.
*/
function BehaviorSubject(value) {
_super.call(this, subscribe);
this.value = value,
this.observers = [],
this.isDisposed = false,
this.isStopped = false,
this.exception = null;
}
addProperties(BehaviorSubject.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 (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 = [];
}
},
/**
* 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) {
this.value = value;
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;
this.value = null;
this.exception = null;
}
});
return BehaviorSubject;
}(Observable));
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed and future observers, subject to buffer trimming policies.
*/
var ReplaySubject = Rx.ReplaySubject = (function (_super) {
function RemovableDisposable (subject, observer) {
this.subject = subject;
this.observer = observer;
};
RemovableDisposable.prototype.dispose = function () {
this.observer.dispose();
if (!this.subject.isDisposed) {
var idx = this.subject.observers.indexOf(this.observer);
this.subject.observers.splice(idx, 1);
}
};
function subscribe(observer) {
var so = new ScheduledObserver(this.scheduler, observer),
subscription = new RemovableDisposable(this, so);
checkDisposed.call(this);
this._trim(this.scheduler.now());
this.observers.push(so);
var n = this.q.length;
for (var i = 0, len = this.q.length; i < len; i++) {
so.onNext(this.q[i].value);
}
if (this.hasError) {
n++;
so.onError(this.error);
} else if (this.isStopped) {
n++;
so.onCompleted();
}
so.ensureActive(n);
return subscription;
}
inherits(ReplaySubject, _super);
/**
* Initializes a new instance of the ReplaySubject class with the specified buffer size, window size and scheduler.
* @param {Number} [bufferSize] Maximum element count of the replay buffer.
* @param {Number} [windowSize] Maximum time length of the replay buffer.
* @param {Scheduler} [scheduler] Scheduler the observers are invoked on.
*/
function ReplaySubject(bufferSize, windowSize, scheduler) {
this.bufferSize = bufferSize == null ? Number.MAX_VALUE : bufferSize;
this.windowSize = windowSize == null ? Number.MAX_VALUE : windowSize;
this.scheduler = scheduler || currentThreadScheduler;
this.q = [];
this.observers = [];
this.isStopped = false;
this.isDisposed = false;
this.hasError = false;
this.error = null;
_super.call(this, subscribe);
}
addProperties(ReplaySubject.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;
},
/* @private */
_trim: function (now) {
while (this.q.length > this.bufferSize) {
this.q.shift();
}
while (this.q.length > 0 && (now - this.q[0].interval) > this.windowSize) {
this.q.shift();
}
},
/**
* 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) {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
var now = this.scheduler.now();
this.q.push({ interval: now, value: value });
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onNext(value);
observer.ensureActive();
}
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
this.error = error;
this.hasError = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onError(error);
observer.ensureActive();
}
this.observers = [];
}
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
var observer;
checkDisposed.call(this);
if (!this.isStopped) {
this.isStopped = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
observer = o[i];
observer.onCompleted();
observer.ensureActive();
}
this.observers = [];
}
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
return ReplaySubject;
}(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/components/run.js | ArcanisCz/evolution-game | import React from 'react';
import ReactDOM from 'react-dom';
import App from './Main';
// Render the main component into the dom
ReactDOM.render(<App />, document.getElementById('app'));
|
ajax/libs/jquery/1.11.0-beta3/jquery.min.js | honestree/cdnjs | /*! jQuery v1.11.0-beta3 | (c) 2005, 2013 jQuery Foundation, Inc. | jquery.org/license */
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},a.jQuery=a.$=m,m});
//# sourceMappingURL=jquery.min.map |
views/blocks/SearchResult/SearchResult.js | AlSoEdit/team5 | import React from 'react';
import SearchPaginationControl from './../SearchPaginationControl/SearchPaginationControl';
import './SearchResult.css';
import b from 'b_';
export default class SearchResult extends React.Component {
render() {
const {onPageChange, currentPage, pageCount, children} = this.props;
return (
<div className="container-r">
<div className={`quests-r ${b('search', 'result')}`} >
{children}
</div>
<SearchPaginationControl
onPageChange={onPageChange}
currentPage={Number(currentPage)}
pageCount={Number(pageCount)}
/>
</div>
);
}
}
|
app/javascript/mastodon/features/compose/components/upload_progress.js | ebihara99999/mastodon | import React from 'react';
import PropTypes from 'prop-types';
import Motion from 'react-motion/lib/Motion';
import spring from 'react-motion/lib/spring';
import { FormattedMessage } from 'react-intl';
class UploadProgress extends React.PureComponent {
static propTypes = {
active: PropTypes.bool,
progress: PropTypes.number,
};
render () {
const { active, progress } = this.props;
if (!active) {
return null;
}
return (
<div className='upload-progress'>
<div className='upload-progress__icon'>
<i className='fa fa-upload' />
</div>
<div className='upload-progress__message'>
<FormattedMessage id='upload_progress.label' defaultMessage='Uploading...' />
<div className='upload-progress__backdrop'>
<Motion defaultStyle={{ width: 0 }} style={{ width: spring(progress) }}>
{({ width }) =>
<div className='upload-progress__tracker' style={{ width: `${width}%` }} />
}
</Motion>
</div>
</div>
</div>
);
}
}
export default UploadProgress;
|
node_modules/react-bootstrap/es/FormControl.js | CallumRocks/ReduxSimpleStarter | 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 PropTypes from 'prop-types';
import elementType from 'prop-types-extra/lib/elementType';
import warning from 'warning';
import FormControlFeedback from './FormControlFeedback';
import FormControlStatic from './FormControlStatic';
import { bsClass, getClassSet, splitBsProps, bsSizes } from './utils/bootstrapUtils';
import { SIZE_MAP, Size } from './utils/StyleConfig';
import { prefix } from './utils/bootstrapUtils';
var propTypes = {
componentClass: elementType,
/**
* Only relevant if `componentClass` is `'input'`.
*/
type: PropTypes.string,
/**
* Uses `controlId` from `<FormGroup>` if not explicitly specified.
*/
id: PropTypes.string,
/**
* Attaches a ref to the `<input>` element. Only functions can be used here.
*
* ```js
* <FormControl inputRef={ref => { this.input = ref; }} />
* ```
*/
inputRef: PropTypes.func
};
var defaultProps = {
componentClass: 'input'
};
var contextTypes = {
$bs_formGroup: PropTypes.object
};
var FormControl = function (_React$Component) {
_inherits(FormControl, _React$Component);
function FormControl() {
_classCallCheck(this, FormControl);
return _possibleConstructorReturn(this, _React$Component.apply(this, arguments));
}
FormControl.prototype.render = function render() {
var formGroup = this.context.$bs_formGroup;
var controlId = formGroup && formGroup.controlId;
var _props = this.props,
Component = _props.componentClass,
type = _props.type,
_props$id = _props.id,
id = _props$id === undefined ? controlId : _props$id,
inputRef = _props.inputRef,
className = _props.className,
bsSize = _props.bsSize,
props = _objectWithoutProperties(_props, ['componentClass', 'type', 'id', 'inputRef', 'className', 'bsSize']);
var _splitBsProps = splitBsProps(props),
bsProps = _splitBsProps[0],
elementProps = _splitBsProps[1];
process.env.NODE_ENV !== 'production' ? warning(controlId == null || id === controlId, '`controlId` is ignored on `<FormControl>` when `id` is specified.') : void 0;
// input[type="file"] should not have .form-control.
var classes = void 0;
if (type !== 'file') {
classes = getClassSet(bsProps);
}
// If user provides a size, make sure to append it to classes as input-
// e.g. if bsSize is small, it will append input-sm
if (bsSize) {
var size = SIZE_MAP[bsSize] || bsSize;
classes[prefix({ bsClass: 'input' }, size)] = true;
}
return React.createElement(Component, _extends({}, elementProps, {
type: type,
id: id,
ref: inputRef,
className: classNames(className, classes)
}));
};
return FormControl;
}(React.Component);
FormControl.propTypes = propTypes;
FormControl.defaultProps = defaultProps;
FormControl.contextTypes = contextTypes;
FormControl.Feedback = FormControlFeedback;
FormControl.Static = FormControlStatic;
export default bsClass('form-control', bsSizes([Size.SMALL, Size.LARGE], FormControl)); |
src/browser/components/Main/TopBar.js | 2rajpx/gitux | import React from 'react'
import { connect } from 'react-redux'
import { Link } from 'react-router'
// Material UI
import AppBar from 'material-ui/AppBar'
// components
import LoggedUserMenu from './LoggedUserMenu'
import LoginButton from './LoginButton'
import ToggleDrawerButton from './ToggleDrawerButton'
const TopBar = props => (
<AppBar
title={
<div>
<Link to="/" >Gitux</Link>
</div>
}
onTitleTouchTap={()=>{}}
iconElementRight={props.isLoggedIn ? <LoggedUserMenu /> : <LoginButton />}
iconElementLeft={<ToggleDrawerButton />}
/>
)
const mapStateToProps = (state, ownProps) => ({
isLoggedIn: state.auth.isLoggedIn,
})
const mapDispatchToProps = (dispatch, ownProps) => ({
})
export default connect(mapStateToProps, mapDispatchToProps)(TopBar)
|
ajax/libs/forerunnerdb/1.3.836/fdb-all.min.js | maruilian11/cdnjs | !function a(b,c,d){function e(g,h){if(!c[g]){if(!b[g]){var i="function"==typeof require&&require;if(!h&&i)return i(g,!0);if(f)return f(g,!0);var j=new Error("Cannot find module '"+g+"'");throw j.code="MODULE_NOT_FOUND",j}var k=c[g]={exports:{}};b[g][0].call(k.exports,function(a){var c=b[g][1][a];return e(c?c:a)},k,k.exports,a,b,c,d)}return c[g].exports}for(var f="function"==typeof require&&require,g=0;g<d.length;g++)e(d[g]);return e}({1:[function(a,b,c){var d=a("./core");a("../lib/CollectionGroup"),a("../lib/View"),a("../lib/Highchart"),a("../lib/Persist"),a("../lib/Document"),a("../lib/Overview"),a("../lib/Grid"),a("../lib/NodeApiClient"),a("../lib/BinaryLog");"undefined"!=typeof window&&(window.ForerunnerDB=d),b.exports=d},{"../lib/BinaryLog":4,"../lib/CollectionGroup":8,"../lib/Document":12,"../lib/Grid":14,"../lib/Highchart":15,"../lib/NodeApiClient":31,"../lib/Overview":34,"../lib/Persist":36,"../lib/View":43,"./core":2}],2:[function(a,b,c){var d=a("../lib/Core");a("../lib/Shim.IE8");"undefined"!=typeof window&&(window.ForerunnerDB=d),b.exports=d},{"../lib/Core":10,"../lib/Shim.IE8":42}],3:[function(a,b,c){"use strict";var d,e=a("./Shared"),f=a("./Path"),g=function(a){this._primaryKey="_id",this._keyArr=[],this._data=[],this._objLookup={},this._count=0,this._keyArr=d.parse(a,!0)};e.addModule("ActiveBucket",g),e.mixin(g.prototype,"Mixin.Sorting"),d=new f,e.synthesize(g.prototype,"primaryKey"),g.prototype.qs=function(a,b,c,d){if(!b.length)return 0;for(var e,f,g,h=-1,i=0,j=b.length-1;j>=i&&(e=Math.floor((i+j)/2),h!==e);)f=b[e],void 0!==f&&(g=d(this,a,c,f),g>0&&(i=e+1),0>g&&(j=e-1)),h=e;return g>0?e+1:e},g.prototype._sortFunc=function(a,b,c,e){var f,g,h,i=c.split(".:."),j=e.split(".:."),k=a._keyArr,l=k.length;for(f=0;l>f;f++)if(g=k[f],h=typeof d.get(b,g.path),"number"===h&&(i[f]=Number(i[f]),j[f]=Number(j[f])),i[f]!==j[f]){if(1===g.value)return a.sortAsc(i[f],j[f]);if(-1===g.value)return a.sortDesc(i[f],j[f])}},g.prototype.insert=function(a){var b,c;return b=this.documentKey(a),c=this._data.indexOf(b),-1===c?(c=this.qs(a,this._data,b,this._sortFunc),this._data.splice(c,0,b)):this._data.splice(c,0,b),this._objLookup[a[this._primaryKey]]=b,this._count++,c},g.prototype.remove=function(a){var b,c;return b=this._objLookup[a[this._primaryKey]],b?(c=this._data.indexOf(b),c>-1?(this._data.splice(c,1),delete this._objLookup[a[this._primaryKey]],this._count--,!0):!1):!1},g.prototype.index=function(a){var b,c;return b=this.documentKey(a),c=this._data.indexOf(b),-1===c&&(c=this.qs(a,this._data,b,this._sortFunc)),c},g.prototype.documentKey=function(a){var b,c,e="",f=this._keyArr,g=f.length;for(b=0;g>b;b++)c=f[b],e&&(e+=".:."),e+=d.get(a,c.path);return e+=".:."+a[this._primaryKey]},g.prototype.count=function(){return this._count},e.finishModule("ActiveBucket"),b.exports=g},{"./Path":35,"./Shared":41}],4:[function(a,b,c){"use strict";var d,e,f,g,h,i,j;d=a("./Shared"),j=function(){this.init.apply(this,arguments)},j.prototype.init=function(a){var b=this;b._logCounter=0,b._parent=a,b.size(1e3)},d.addModule("BinaryLog",j),d.mixin(j.prototype,"Mixin.Common"),d.mixin(j.prototype,"Mixin.ChainReactor"),d.mixin(j.prototype,"Mixin.Events"),f=d.modules.Collection,h=d.modules.Db,e=d.modules.ReactorIO,g=f.prototype.init,i=h.prototype.init,d.synthesize(j.prototype,"name"),d.synthesize(j.prototype,"size"),j.prototype.attachIO=function(){var a=this;a._io||(a._log=new f(a._parent.name()+"-BinaryLog",{capped:!0,size:a.size()}),a._log.objectId=function(b){return b||(b=++a._logCounter),b},a._io=new e(a._parent,a,function(b){return a._log.insert({type:b.type,data:b.data}),!1}))},j.prototype.detachIO=function(){var a=this;a._io&&(a._log.drop(),a._io.drop(),delete a._log,delete a._io)},f.prototype.init=function(){g.apply(this,arguments),this._binaryLog=new j(this)},d.finishModule("BinaryLog"),b.exports=j},{"./Shared":41}],5:[function(a,b,c){"use strict";var d=a("./Shared"),e=a("./Path"),f=new e,g=function(a,b,c){this.init.apply(this,arguments)};g.prototype.init=function(a,b,c,d,e){this._store=[],this._keys=[],void 0!==c&&this.primaryKey(c),void 0!==b&&this.index(b),void 0!==d&&this.compareFunc(d),void 0!==e&&this.hashFunc(e),void 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0===d._visitedCount&&(d._visitedCount=0),d._visitedCount++,d._visitedNodes=d._visitedNodes||[],d._visitedNodes.push(h),g=this.sortAsc(i,b),e=i===b,0===g&&(this._left&&this._left.startsWith(a,b,c,d),e&&d.push(this._data),this._right&&this._right.startsWith(a,b,c,d)),-1===g&&(e&&d.push(this._data),this._right&&this._right.startsWith(a,b,c,d)),1===g&&(this._left&&this._left.startsWith(a,b,c,d),e&&d.push(this._data)),d},g.prototype.findRange=function(a,b,c,d,f,g){f=f||[],g=g||new e(b),this._left&&this._left.findRange(a,b,c,d,f,g);var h=g.value(this._data),i=this.sortAsc(h,c),j=this.sortAsc(h,d);if(!(0!==i&&1!==i||0!==j&&-1!==j))switch(a){case"hash":f.push(this._hash);break;case"data":f.push(this._data);break;default:f.push({key:this._data,arr:this._store})}return this._right&&this._right.findRange(a,b,c,d,f,g),f},g.prototype.match=function(a,b,c){var d,e,g,h=[],i=0;for(d=f.parseArr(this._index,{verbose:!0}),e=f.parseArr(a,c&&c.pathOptions?c.pathOptions:{ignore:/\$/,verbose:!0}),g=0;g<d.length;g++)e[g]===d[g]&&(i++,h.push(e[g]));return{matchedKeys:h,totalKeyCount:e.length,score:i}},d.finishModule("BinaryTree"),b.exports=g},{"./Path":35,"./Shared":41}],6:[function(a,b,c){"use strict";var d,e;d=function(){var a,b,c,d=[];for(b=0;256>b;b++){for(a=b,c=0;8>c;c++)a=1&a?3988292384^a>>>1:a>>>1;d[b]=a}return d}(),e=function(a){var b,c=-1;for(b=0;b<a.length;b++)c=c>>>8^d[255&(c^a.charCodeAt(b))];return(-1^c)>>>0},b.exports=e},{}],7:[function(a,b,c){"use strict";var d,e,f,g,h,i,j,k,l,m,n,o;d=a("./Shared");var p=function(a,b){this.init.apply(this,arguments)};p.prototype.init=function(a,b){this.sharedPathSolver=o,this._primaryKey="_id",this._primaryIndex=new g("primary"),this._primaryCrc=new g("primaryCrc"),this._crcLookup=new g("crcLookup"),this._name=a,this._data=[],this._metrics=new f,this._options=b||{changeTimestamp:!1},this._options.db&&this.db(this._options.db),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=!0,this.subsetOf(this)},d.addModule("Collection",p),d.mixin(p.prototype,"Mixin.Common"),d.mixin(p.prototype,"Mixin.Events"),d.mixin(p.prototype,"Mixin.ChainReactor"),d.mixin(p.prototype,"Mixin.CRUD"),d.mixin(p.prototype,"Mixin.Constants"),d.mixin(p.prototype,"Mixin.Triggers"),d.mixin(p.prototype,"Mixin.Sorting"),d.mixin(p.prototype,"Mixin.Matching"),d.mixin(p.prototype,"Mixin.Updating"),d.mixin(p.prototype,"Mixin.Tags"),f=a("./Metrics"),g=a("./KeyValueStore"),h=a("./Path"),i=a("./IndexHashMap"),j=a("./IndexBinaryTree"),k=a("./Index2d"),e=d.modules.Db,l=a("./Overload"),m=a("./ReactorIO"),n=a("./Condition"),o=new h,d.synthesize(p.prototype,"deferredCalls"),d.synthesize(p.prototype,"state"),d.synthesize(p.prototype,"name"),d.synthesize(p.prototype,"metaData"),d.synthesize(p.prototype,"capped"),d.synthesize(p.prototype,"cappedSize"),p.prototype._asyncPending=function(a){this._deferQueue.async.push(a)},p.prototype._asyncComplete=function(a){for(var b=this._deferQueue.async.indexOf(a);b>-1;)this._deferQueue.async.splice(b,1),b=this._deferQueue.async.indexOf(a);0===this._deferQueue.async.length&&this.deferEmit("ready")},p.prototype.data=function(){return this._data},p.prototype.drop=function(a){var b;if(this.isDropped())return a&&a.call(this,!1,!0),!0;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],this._collate)for(b in this._collate)this._collate.hasOwnProperty(b)&&this.collateRemove(b);return delete this._primaryKey,delete this._primaryIndex,delete this._primaryCrc,delete this._crcLookup,delete this._data,delete this._metrics,delete this._listeners,a&&a.call(this,!1,!0),!0}return a&&a.call(this,!1,!0),!1},p.prototype.primaryKey=function(a){if(void 0!==a){if(this._primaryKey!==a){var b=this._primaryKey;this._primaryKey=a,this._primaryIndex.primaryKey(a),this.rebuildPrimaryKeyIndex(),this.chainSend("primaryKey",{keyName:a,oldData:b})}return this}return this._primaryKey},p.prototype._onInsert=function(a,b){this.emit("insert",a,b)},p.prototype._onUpdate=function(a){this.emit("update",a)},p.prototype._onRemove=function(a){this.emit("remove",a)},p.prototype._onChange=function(){this._options.changeTimestamp&&(this._metaData.lastChange=this.serialiser.convert(new Date))},d.synthesize(p.prototype,"db",function(a){return a&&"_id"===this.primaryKey()&&(this.primaryKey(a.primaryKey()),this.debug(a.debug())),this.$super.apply(this,arguments)}),d.synthesize(p.prototype,"mongoEmulation"),p.prototype.setData=new l("Collection.prototype.setData",{"*":function(a){return this.$main.call(this,a,{})},"*, object":function(a,b){return this.$main.call(this,a,b)},"*, function":function(a,b){return this.$main.call(this,a,{},b)},"*, *, function":function(a,b,c){return this.$main.call(this,a,b,c)},"*, *, *":function(a,b,c){return this.$main.call(this,a,b,c)},$main:function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";if(a){var d=this.deferredCalls(),e=[].concat(this._data);this.deferredCalls(!1),b=this.options(b),b.$decouple&&(a=this.decouple(a)),a instanceof Array||(a=[a]),this.remove({}),this.insert(a),this.deferredCalls(d),this._onChange(),this.emit("setData",this._data,e)}return c&&c.call(this),this}}),p.prototype.rebuildPrimaryKeyIndex=function(a){a=a||{$ensureKeys:void 0,$violationCheck:void 0};var b,c,d,e,f=a&&void 0!==a.$ensureKeys?a.$ensureKeys:!0,g=a&&void 0!==a.$violationCheck?a.$violationCheck:!0,h=this._primaryIndex,i=this._primaryCrc,j=this._crcLookup,k=this._primaryKey;for(h.truncate(),i.truncate(),j.truncate(),b=this._data,c=b.length;c--;){if(d=b[c],f&&this.ensurePrimaryKey(d),g){if(!h.uniqueSet(d[k],d))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: "+d[this._primaryKey]}else h.set(d[k],d);e=this.hash(d),i.set(d[k],e),j.set(e,d)}},p.prototype.ensurePrimaryKey=function(a){void 0===a[this._primaryKey]&&(a[this._primaryKey]=this.objectId())},p.prototype.truncate=function(){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";return this.emit("truncate",this._data),this._data.length=0,this._primaryIndex=new g("primary"),this._primaryCrc=new g("primaryCrc"),this._crcLookup=new g("crcLookup"),this._onChange(),this.emit("immediateChange",{type:"truncate"}),this.deferEmit("change",{type:"truncate"}),this},p.prototype.upsert=function(a,b){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";if(a){var c,d,e=this._deferQueue.upsert,f=this._deferThreshold.upsert,g={};if(a instanceof Array){if(this._deferredCalls&&a.length>f)return this._deferQueue.upsert=e.concat(a),this._asyncPending("upsert"),this.processQueue("upsert",b),{};for(g=[],d=0;d<a.length;d++)g.push(this.upsert(a[d]));return b&&b.call(this),g}switch(a[this._primaryKey]?(c={},c[this._primaryKey]=a[this._primaryKey],this._primaryIndex.lookup(c)[0]?g.op="update":g.op="insert"):g.op="insert",g.op){case"insert":g.result=this.insert(a,b);break;case"update":g.result=this.update(c,a,{},b)}return g}return b&&b.call(this),{}},p.prototype.filter=function(a,b,c){return this.find(a,c).filter(b)},p.prototype.filterUpdate=function(a,b,c){var d,e,f,g,h=this.find(a,c),i=[],j=this.primaryKey();for(g=0;g<h.length;g++)d=h[g],f=b(d),f&&(e={},e[j]=d[j],i.push(this.update(e,f)));return i},p.prototype.update=function(a,b,c,d){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";return this.mongoEmulation()?(this.convertToFdb(a),this.convertToFdb(b)):b=this.decouple(b),b=this.transformIn(b),this._handleUpdate(a,b,c,d)},p.prototype._handleUpdate=function(a,b,c,d){var e,f,g=this,h=this._metrics.create("update"),i=function(d){var e,f,i,j=g.decouple(d);return g.willTrigger(g.TYPE_UPDATE,g.PHASE_BEFORE)||g.willTrigger(g.TYPE_UPDATE,g.PHASE_AFTER)?(e=g.decouple(d),f={type:"update",query:g.decouple(a),update:g.decouple(b),options:g.decouple(c),op:h},i=g.updateObject(e,f.update,f.query,f.options,""),g.processTrigger(f,g.TYPE_UPDATE,g.PHASE_BEFORE,d,e)!==!1?(i=g.updateObject(d,e,f.query,f.options,""),g.processTrigger(f,g.TYPE_UPDATE,g.PHASE_AFTER,j,e)):i=!1):i=g.updateObject(d,b,a,c,""),g._updateIndexes(j,d),i};return h.start(),h.time("Retrieve documents to update"),e=this.find(a,{$decouple:!1}),h.time("Retrieve documents to update"),e.length?(h.time("Update documents"),f=e.filter(i),h.time("Update documents"),f.length?(this.debug()&&console.log(this.logIdentifier()+" Updated some data"),h.time("Resolve chains"),this.chainWillSend()&&this.chainSend("update",{query:a,update:b,dataSet:this.decouple(f)},c),h.time("Resolve chains"),this._onUpdate(f),this._onChange(),d&&d.call(this,f||[]),this.emit("immediateChange",{type:"update",data:f}),this.deferEmit("change",{type:"update",data:f})):d&&d.call(this,f||[])):d&&d.call(this,f||[]),h.stop(),f||[]},p.prototype._replaceObj=function(a,b){var c;this._removeFromIndexes(a);for(c in a)a.hasOwnProperty(c)&&delete a[c];for(c in b)b.hasOwnProperty(c)&&(a[c]=b[c]);if(!this._insertIntoIndexes(a))throw this.logIdentifier()+" Primary key violation in update! Key violated: "+a[this._primaryKey];return this},p.prototype.updateById=function(a,b){var c={};return c[this._primaryKey]=a,this.update(c,b)[0]},p.prototype.updateObject=function(a,b,c,d,e,f){b=this.decouple(b),e=e||"","."===e.substr(0,1)&&(e=e.substr(1,e.length-1));var g,i,j,k,l,m,n,o,p,q,r,s,t=!1,u=!1;for(s in b)if(b.hasOwnProperty(s)){if(g=!1,"$"===s.substr(0,1))switch(s){case"$key":case"$index":case"$data":case"$min":case"$max":g=!0;break;case"$each":for(g=!0,k=b.$each.length,j=0;k>j;j++)u=this.updateObject(a,b.$each[j],c,d,e),u&&(t=!0);t=t||u;break;case"$replace":g=!0,n=b.$replace,o=this.primaryKey();for(m in a)a.hasOwnProperty(m)&&m!==o&&void 0===n[m]&&(this._updateUnset(a,m),t=!0);for(m in n)n.hasOwnProperty(m)&&m!==o&&(this._updateOverwrite(a,m,n[m]),t=!0);break;default:g=!0,u=this.updateObject(a,b[s],c,d,e,s),t=t||u}if(this._isPositionalKey(s)&&(g=!0,s=s.substr(0,s.length-2),p=new h(e+"."+s),a[s]&&a[s]instanceof Array&&a[s].length)){for(i=[],j=0;j<a[s].length;j++)this._match(a[s][j],p.value(c)[0],d,"",{})&&i.push(j);for(j=0;j<i.length;j++)u=this.updateObject(a[s][i[j]],b[s+".$"],c,d,e+"."+s,f),t=t||u}if(!g)if(f||"object"!=typeof b[s])switch(f){case"$inc":var v=!0;b[s]>0?b.$max&&a[s]>=b.$max&&(v=!1):b[s]<0&&b.$min&&a[s]<=b.$min&&(v=!1),v&&(this._updateIncrement(a,s,b[s]),t=!0);break;case"$cast":switch(b[s]){case"array":a[s]instanceof Array||(this._updateProperty(a,s,b.$data||[]),t=!0);break;case"object":a[s]instanceof Object&&!(a[s]instanceof Array)||(this._updateProperty(a,s,b.$data||{}),t=!0);break;case"number":"number"!=typeof a[s]&&(this._updateProperty(a,s,Number(a[s])),t=!0);break;case"string":"string"!=typeof a[s]&&(this._updateProperty(a,s,String(a[s])),t=!0);break;default:throw this.logIdentifier()+" Cannot update cast to unknown type: "+b[s]}break;case"$push":if(void 0===a[s]&&this._updateProperty(a,s,[]),!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot push to a key that is not an array! ("+s+")";if(void 0!==b[s].$position&&b[s].$each instanceof Array)for(l=b[s].$position,k=b[s].$each.length,j=0;k>j;j++)this._updateSplicePush(a[s],l+j,b[s].$each[j]);else if(b[s].$each instanceof Array)for(k=b[s].$each.length,j=0;k>j;j++)this._updatePush(a[s],b[s].$each[j]);else this._updatePush(a[s],b[s]);t=!0;break;case"$pull":if(a[s]instanceof Array){for(i=[],j=0;j<a[s].length;j++)this._match(a[s][j],b[s],d,"",{})&&i.push(j);for(k=i.length;k--;)this._updatePull(a[s],i[k]),t=!0}break;case"$pullAll":if(a[s]instanceof Array){if(!(b[s]instanceof Array))throw this.logIdentifier()+" Cannot pullAll without being given an array of values to pull! ("+s+")";if(i=a[s],k=i.length,k>0)for(;k--;){for(l=0;l<b[s].length;l++)i[k]===b[s][l]&&(this._updatePull(a[s],k),k--,t=!0);if(0>k)break}}break;case"$addToSet":if(void 0===a[s]&&this._updateProperty(a,s,[]),!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot addToSet on a key that is not an array! ("+s+")";var w,x,y,z,A=a[s],B=A.length,C=!0,D=d&&d.$addToSet;for(b[s].$key?(y=!1,z=new h(b[s].$key),x=z.value(b[s])[0],delete b[s].$key):D&&D.key?(y=!1,z=new h(D.key),x=z.value(b[s])[0]):(x=this.jStringify(b[s]),y=!0),w=0;B>w;w++)if(y){if(this.jStringify(A[w])===x){C=!1;break}}else if(x===z.value(A[w])[0]){C=!1;break}C&&(this._updatePush(a[s],b[s]),t=!0);break;case"$splicePush":if(void 0===a[s]&&this._updateProperty(a,s,[]),!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot splicePush with a key that is not an array! ("+s+")";if(l=b.$index,void 0===l)throw this.logIdentifier()+" Cannot splicePush without a $index integer value!";delete b.$index,l>a[s].length&&(l=a[s].length),this._updateSplicePush(a[s],l,b[s]),t=!0;break;case"$splicePull":if(void 0!==a[s]){if(!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot splicePull from a key that is not an array! ("+s+")";if(l=b[s].$index,void 0===l)throw this.logIdentifier()+" Cannot splicePull without a $index integer value!";l<a[s].length&&(this._updateSplicePull(a[s],l),t=!0)}break;case"$move":if(!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot move on a key that is not an array! ("+s+")";for(j=0;j<a[s].length;j++)if(this._match(a[s][j],b[s],d,"",{})){var E=b.$index;if(void 0===E)throw this.logIdentifier()+" Cannot move without a $index integer value!";delete b.$index,this._updateSpliceMove(a[s],j,E),t=!0;break}break;case"$mul":this._updateMultiply(a,s,b[s]),t=!0;break;case"$rename":this._updateRename(a,s,b[s]),t=!0;break;case"$overwrite":this._updateOverwrite(a,s,b[s]),t=!0;break;case"$unset":this._updateUnset(a,s),t=!0;break;case"$clear":this._updateClear(a,s),t=!0;break;case"$pop":if(!(a[s]instanceof Array))throw this.logIdentifier()+" Cannot pop from a key that is not an array! ("+s+")";this._updatePop(a[s],b[s])&&(t=!0);break;case"$toggle":this._updateProperty(a,s,!a[s]),t=!0;break;default:a[s]!==b[s]&&(this._updateProperty(a,s,b[s]),t=!0)}else if(null!==a[s]&&"object"==typeof a[s])if(q=a[s]instanceof Array,r=b[s]instanceof Array,q||r)if(!r&&q)for(j=0;j<a[s].length;j++)u=this.updateObject(a[s][j],b[s],c,d,e+"."+s,f),t=t||u;else a[s]!==b[s]&&(this._updateProperty(a,s,b[s]),t=!0);else u=this.updateObject(a[s],b[s],c,d,e+"."+s,f),t=t||u;else a[s]!==b[s]&&(this._updateProperty(a,s,b[s]),t=!0)}return t},p.prototype._isPositionalKey=function(a){return".$"===a.substr(a.length-2,2)},p.prototype.remove=function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";var d,e,f,g,h,i,j,k,l=this;if("function"==typeof b&&(c=b,b={}),this.mongoEmulation()&&this.convertToFdb(a),a instanceof Array){for(g=[],f=0;f<a.length;f++)g.push(this.remove(a[f],{noEmit:!0}));return(!b||b&&!b.noEmit)&&this._onRemove(g),c&&c.call(this,!1,g),g}if(g=[],d=this.find(a,{$decouple:!1}),d.length){h=function(a){l._removeFromIndexes(a),e=l._data.indexOf(a),l._dataRemoveAtIndex(e),g.push(a)};for(var m=0;m<d.length;m++)j=d[m],l.willTrigger(l.TYPE_REMOVE,l.PHASE_BEFORE)||l.willTrigger(l.TYPE_REMOVE,l.PHASE_AFTER)?(i={type:"remove"},k=l.decouple(j),l.processTrigger(i,l.TYPE_REMOVE,l.PHASE_BEFORE,k,k)!==!1&&(h(j),l.processTrigger(i,l.TYPE_REMOVE,l.PHASE_AFTER,k,k))):h(j);g.length&&(l.chainSend("remove",{query:a,dataSet:g},b),(!b||b&&!b.noEmit)&&this._onRemove(g),this._onChange(),this.emit("immediateChange",{type:"remove",data:g}),this.deferEmit("change",{type:"remove",data:g}))}return c&&c.call(this,!1,g),g},p.prototype.removeById=function(a){var b={};return b[this._primaryKey]=a,this.remove(b)[0]},p.prototype.processQueue=function(a,b,c){var d,e,f=this,g=this._deferQueue[a],h=this._deferThreshold[a],i=this._deferTime[a];if(c=c||{deferred:!0},g.length){switch(d=g.length>h?g.splice(0,h):g.splice(0,g.length),e=f[a](d),a){case"insert":c.inserted=c.inserted||[],c.failed=c.failed||[],c.inserted=c.inserted.concat(e.inserted),c.failed=c.failed.concat(e.failed)}setTimeout(function(){f.processQueue.call(f,a,b,c)},i)}else b&&b.call(this,c),this._asyncComplete(a);this.isProcessingQueue()||this.deferEmit("queuesComplete")},p.prototype.isProcessingQueue=function(){var a;for(a in this._deferQueue)if(this._deferQueue.hasOwnProperty(a)&&this._deferQueue[a].length)return!0;return!1},p.prototype.insert=function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";return"function"==typeof b?(c=b,b=this._data.length):void 0===b&&(b=this._data.length),a=this.transformIn(a),this._insertHandle(a,b,c)},p.prototype._insertHandle=function(a,b,c){var d,e,f,g=this._deferQueue.insert,h=this._deferThreshold.insert,i=[],j=[];if(a instanceof Array){if(this._deferredCalls&&a.length>h)return this._deferQueue.insert=g.concat(a),this._asyncPending("insert"),void this.processQueue("insert",c);for(f=0;f<a.length;f++)d=this._insert(a[f],b+f),d===!0?i.push(a[f]):j.push({doc:a[f],reason:d})}else d=this._insert(a,b),d===!0?i.push(a):j.push({doc:a,reason:d});return e={deferred:!1,inserted:i,failed:j},this._onInsert(i,j),c&&c.call(this,e),this._onChange(),this.emit("immediateChange",{type:"insert",data:i,failed:j}),this.deferEmit("change",{type:"insert",data:i,failed:j}),e},p.prototype._insert=function(a,b){if(a){var c,d,e,f,g=this,h=this.capped(),i=this.cappedSize();if(this.ensurePrimaryKey(a),c=this.insertIndexViolation(a),e=function(a){g._insertIntoIndexes(a),b>g._data.length&&(b=g._data.length),g._dataInsertAtIndex(b,a),h&&g._data.length>i&&g.removeById(g._data[0][g._primaryKey]),g.chainWillSend()&&g.chainSend("insert",{dataSet:g.decouple([a])},{index:b})},c)return"Index violation in index: "+c;if(g.willTrigger(g.TYPE_INSERT,g.PHASE_BEFORE)||g.willTrigger(g.TYPE_INSERT,g.PHASE_AFTER)){if(d={type:"insert"},g.processTrigger(d,g.TYPE_INSERT,g.PHASE_BEFORE,{},a)===!1)return"Trigger cancelled operation";e(a),g.willTrigger(g.TYPE_INSERT,g.PHASE_AFTER)&&(f=g.decouple(a),g.processTrigger(d,g.TYPE_INSERT,g.PHASE_AFTER,{},f))}else e(a);return!0}return"No document passed to insert"},p.prototype._dataInsertAtIndex=function(a,b){this._data.splice(a,0,b)},p.prototype._dataRemoveAtIndex=function(a){this._data.splice(a,1)},p.prototype._dataReplace=function(a){for(;this._data.length;)this._data.pop();this._data=this._data.concat(a)},p.prototype._insertIntoIndexes=function(a){var b,c,d=this._indexByName,e=this.hash(a),f=this._primaryKey;c=this._primaryIndex.uniqueSet(a[f],a),this._primaryCrc.uniqueSet(a[f],e),this._crcLookup.uniqueSet(e,a);for(b in d)d.hasOwnProperty(b)&&d[b].insert(a);return c},p.prototype._removeFromIndexes=function(a){var b,c=this._indexByName,d=this.hash(a),e=this._primaryKey;this._primaryIndex.unSet(a[e]),this._primaryCrc.unSet(a[e]),this._crcLookup.unSet(d);for(b in c)c.hasOwnProperty(b)&&c[b].remove(a)},p.prototype._updateIndexes=function(a,b){this._removeFromIndexes(a),this._insertIntoIndexes(b)},p.prototype._rebuildIndexes=function(){var a,b=this._indexByName;for(a in b)b.hasOwnProperty(a)&&b[a].rebuild()},p.prototype.subset=function(a,b){var c,d=this.find(a,b);return c=new p,c.db(this._db),c.subsetOf(this).primaryKey(this._primaryKey).setData(d),c},d.synthesize(p.prototype,"subsetOf"),p.prototype.isSubsetOf=function(a){return this._subsetOf===a},p.prototype.distinct=function(a,b,c){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";var d,e,f=this.find(b,c),g=new h(a),i={},j=[];for(e=0;e<f.length;e++)d=g.value(f[e])[0],d&&!i[d]&&(i[d]=!0,j.push(d));return j},p.prototype.findById=function(a,b){var c={};return c[this._primaryKey]=a,this.find(c,b)[0]},p.prototype.peek=function(a,b){var c,d,e=this._data,f=e.length,g=new p,h=typeof a;if("string"===h){for(c=0;f>c;c++)d=this.jStringify(e[c]),d.indexOf(a)>-1&&g.insert(e[c]);return g.find({},b)}return this.find(a,b)},p.prototype.explain=function(a,b){var c=this.find(a,b);return c.__fdbOp._data},p.prototype.options=function(a){return a=a||{},a.$decouple=void 0!==a.$decouple?a.$decouple:!0,a.$explain=void 0!==a.$explain?a.$explain:!1,a},p.prototype.find=function(a,b,c){return this.mongoEmulation()&&this.convertToFdb(a),c?(c.call(this,"Callbacks for the find() operation are not yet implemented!",[]),[]):this._find.call(this,a,b,c)},p.prototype._find=function(a,b){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";a=a||{};var c,d,e,f,g,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x=this._metrics.create("find"),y=this.primaryKey(),z=this,A=!0,B={},C=[],D=[],E=[],F={},G={};if(b instanceof Array||(b=this.options(b)),w=function(c){return z._match(c,a,b,"and",F)},x.start(),a){if(a instanceof Array){for(v=this,n=0;n<a.length;n++)v=v.subset(a[n],b&&b[n]?b[n]:{});return v.find()}if(a.$findSub){if(!a.$findSub.$path)throw"$findSub missing $path property!";return this.findSub(a.$findSub.$query,a.$findSub.$path,a.$findSub.$subQuery,a.$findSub.$subOptions)}if(a.$findSubOne){if(!a.$findSubOne.$path)throw"$findSubOne missing $path property!";return this.findSubOne(a.$findSubOne.$query,a.$findSubOne.$path,a.$findSubOne.$subQuery,a.$findSubOne.$subOptions)}if(x.time("analyseQuery"),c=this._analyseQuery(z.decouple(a),b,x),x.time("analyseQuery"),x.data("analysis",c),c.hasJoin&&c.queriesJoin){for(x.time("joinReferences"),f=0;f<c.joinsOn.length;f++)m=c.joinsOn[f],j=m.key,k=m.type,l=m.id,i=new h(c.joinQueries[j]),g=i.value(a)[0],B[l]=this._db[k](j).subset(g),delete a[c.joinQueries[j]];x.time("joinReferences")}if(c.indexMatch.length&&(!b||b&&!b.$skipIndex)?(x.data("index.potential",c.indexMatch),x.data("index.used",c.indexMatch[0].index),x.time("indexLookup"),e=c.indexMatch[0].lookup||[],x.time("indexLookup"),c.indexMatch[0].keyData.totalKeyCount===c.indexMatch[0].keyData.score&&(A=!1)):x.flag("usedIndex",!1),A&&(e&&e.length?(d=e.length,x.time("tableScan: "+d),e=e.filter(w)):(d=this._data.length,x.time("tableScan: "+d),e=this._data.filter(w)),x.time("tableScan: "+d)),b.$orderBy&&(x.time("sort"),e=this.sort(b.$orderBy,e),x.time("sort")),void 0!==b.$page&&void 0!==b.$limit&&(G.page=b.$page,G.pages=Math.ceil(e.length/b.$limit),G.records=e.length,b.$page&&b.$limit>0&&(x.data("cursor",G),e.splice(0,b.$page*b.$limit))),b.$skip&&(G.skip=b.$skip,e.splice(0,b.$skip),x.data("skip",b.$skip)),b.$limit&&e&&e.length>b.$limit&&(G.limit=b.$limit,e.length=b.$limit,x.data("limit",b.$limit)),b.$decouple&&(x.time("decouple"),e=this.decouple(e),x.time("decouple"),x.data("flag.decouple",!0)),b.$join&&(C=C.concat(this.applyJoin(e,b.$join,B)),x.data("flag.join",!0)),C.length&&(x.time("removalQueue"),this.spliceArrayByIndexList(e,C),x.time("removalQueue")),b.$transform){for(x.time("transform"),n=0;n<e.length;n++)e.splice(n,1,b.$transform(e[n]));x.time("transform"),x.data("flag.transform",!0)}this._transformEnabled&&this._transformOut&&(x.time("transformOut"),e=this.transformOut(e),x.time("transformOut")),x.data("results",e.length)}else e=[];if(!b.$aggregate){x.time("scanFields");for(n in b)b.hasOwnProperty(n)&&0!==n.indexOf("$")&&(1===b[n]?D.push(n):0===b[n]&&E.push(n));if(x.time("scanFields"),D.length||E.length){for(x.data("flag.limitFields",!0),x.data("limitFields.on",D),x.data("limitFields.off",E),x.time("limitFields"),n=0;n<e.length;n++){t=e[n];for(o in t)t.hasOwnProperty(o)&&(D.length&&o!==y&&-1===D.indexOf(o)&&delete t[o],E.length&&E.indexOf(o)>-1&&delete t[o])}x.time("limitFields")}if(b.$elemMatch){x.data("flag.elemMatch",!0),x.time("projection-elemMatch");for(n in b.$elemMatch)if(b.$elemMatch.hasOwnProperty(n))for(q=new h(n),
o=0;o<e.length;o++)if(r=q.value(e[o])[0],r&&r.length)for(p=0;p<r.length;p++)if(z._match(r[p],b.$elemMatch[n],b,"",{})){q.set(e[o],n,[r[p]]);break}x.time("projection-elemMatch")}if(b.$elemsMatch){x.data("flag.elemsMatch",!0),x.time("projection-elemsMatch");for(n in b.$elemsMatch)if(b.$elemsMatch.hasOwnProperty(n))for(q=new h(n),o=0;o<e.length;o++)if(r=q.value(e[o])[0],r&&r.length){for(s=[],p=0;p<r.length;p++)z._match(r[p],b.$elemsMatch[n],b,"",{})&&s.push(r[p]);q.set(e[o],n,s)}x.time("projection-elemsMatch")}}return b.$aggregate&&(x.data("flag.aggregate",!0),x.time("aggregate"),u=new h(b.$aggregate),e=u.value(e),x.time("aggregate")),b.$groupBy&&(x.data("flag.group",!0),x.time("group"),e=this.group(b.$groupBy,e),x.time("group")),x.stop(),e.__fdbOp=x,e.$cursor=G,e},p.prototype.findOne=function(){return this.find.apply(this,arguments)[0]},p.prototype.indexOf=function(a,b){var c,d=this.find(a,{$decouple:!1})[0];return d?!b||b&&!b.$orderBy?this._data.indexOf(d):(b.$decouple=!1,c=this.find(a,b),c.indexOf(d)):-1},p.prototype.indexOfDocById=function(a,b){var c,d;return c="object"!=typeof a?this._primaryIndex.get(a):this._primaryIndex.get(a[this._primaryKey]),c?!b||b&&!b.$orderBy?this._data.indexOf(c):(b.$decouple=!1,d=this.find({},b),d.indexOf(c)):-1},p.prototype.removeByIndex=function(a){var b,c;return b=this._data[a],void 0!==b?(b=this.decouple(b),c=b[this.primaryKey()],this.removeById(c)):!1},p.prototype.transform=function(a){return void 0!==a?("object"==typeof a?(void 0!==a.enabled&&(this._transformEnabled=a.enabled),void 0!==a.dataIn&&(this._transformIn=a.dataIn),void 0!==a.dataOut&&(this._transformOut=a.dataOut)):this._transformEnabled=a!==!1,this):{enabled:this._transformEnabled,dataIn:this._transformIn,dataOut:this._transformOut}},p.prototype.transformIn=function(a){if(this._transformEnabled&&this._transformIn){if(a instanceof Array){var b,c,d=[];for(c=0;c<a.length;c++)b=this._transformIn(a[c]),b instanceof Array?d=d.concat(b):d.push(b);return d}return this._transformIn(a)}return a},p.prototype.transformOut=function(a){if(this._transformEnabled&&this._transformOut){if(a instanceof Array){var b,c,d=[];for(c=0;c<a.length;c++)b=this._transformOut(a[c]),b instanceof Array?d=d.concat(b):d.push(b);return d}return this._transformOut(a)}return a},p.prototype.sort=function(a,b){var c=this,d=o.parse(a,!0);return d.length&&b.sort(function(a,b){var e,f,g=0;for(e=0;e<d.length;e++)if(f=d[e],1===f.value?g=c.sortAsc(o.get(a,f.path),o.get(b,f.path)):-1===f.value&&(g=c.sortDesc(o.get(a,f.path),o.get(b,f.path))),0!==g)return g;return g}),b},p.prototype.group=function(a,b){var c,d,e,f=o.parse(a,!0),g=new h,i={};if(f.length)for(d=0;d<f.length;d++)for(g.path(f[d].path),e=0;e<b.length;e++)c=g.get(b[e]),i[c]=i[c]||[],i[c].push(b[e]);return i},p.prototype._sort=function(a,b){var c,d=this,e=new h,f=e.parse(a,!0)[0];if(e.path(f.path),1===f.value)c=function(a,b){var c=e.value(a)[0],f=e.value(b)[0];return d.sortAsc(c,f)};else{if(-1!==f.value)throw this.logIdentifier()+" $orderBy clause has invalid direction: "+f.value+", accepted values are 1 or -1 for ascending or descending!";c=function(a,b){var c=e.value(a)[0],f=e.value(b)[0];return d.sortDesc(c,f)}}return b.sort(c)},p.prototype._analyseQuery=function(a,b,c){var d,e,f,g,i,j,k,l,m,n,o,p,q,r,s,t,u={queriesOn:[{id:"$collection."+this._name,type:"colletion",key:this._name}],indexMatch:[],hasJoin:!1,queriesJoin:!1,joinQueries:{},query:a,options:b},v=[],w=[];if(c.time("checkIndexes"),p=new h,q=p.parseArr(a,{ignore:/\$/,verbose:!0}).length){void 0!==a[this._primaryKey]&&(r=typeof a[this._primaryKey],("string"===r||"number"===r||a[this._primaryKey]instanceof Array)&&(c.time("checkIndexMatch: Primary Key"),s=this._primaryIndex.lookup(a,b,c),u.indexMatch.push({lookup:s,keyData:{matchedKeys:[this._primaryKey],totalKeyCount:q,score:1},index:this._primaryIndex}),c.time("checkIndexMatch: Primary Key")));for(t in this._indexById)if(this._indexById.hasOwnProperty(t)&&(m=this._indexById[t],n=m.name(),c.time("checkIndexMatch: "+n),l=m.match(a,b),l.score>0&&(o=m.lookup(a,b,c),u.indexMatch.push({lookup:o,keyData:l,index:m})),c.time("checkIndexMatch: "+n),l.score===q))break;c.time("checkIndexes"),u.indexMatch.length>1&&(c.time("findOptimalIndex"),u.indexMatch.sort(function(a,b){return a.keyData.score>b.keyData.score?-1:a.keyData.score<b.keyData.score?1:a.keyData.score===b.keyData.score?a.lookup.length-b.lookup.length:void 0}),c.time("findOptimalIndex"))}if(b.$join){for(u.hasJoin=!0,d=0;d<b.$join.length;d++)for(e in b.$join[d])b.$join[d].hasOwnProperty(e)&&(i=b.$join[d][e],f=i.$sourceType||"collection",g="$"+f+"."+e,v.push({id:g,type:f,key:e}),void 0!==b.$join[d][e].$as?w.push(b.$join[d][e].$as):w.push(e));for(k=0;k<w.length;k++)j=this._queryReferencesSource(a,w[k],""),j&&(u.joinQueries[v[k].key]=j,u.queriesJoin=!0);u.joinsOn=v,u.queriesOn=u.queriesOn.concat(v)}return u},p.prototype._queryReferencesSource=function(a,b,c){var d;for(d in a)if(a.hasOwnProperty(d)){if(d===b)return c&&(c+="."),c+d;if("object"==typeof a[d])return c&&(c+="."),c+=d,this._queryReferencesSource(a[d],b,c)}return!1},p.prototype.count=function(a,b){return a?this.find(a,b).length:this._data.length},p.prototype.findSub=function(a,b,c,d){return this._findSub(this.find(a),b,c,d)},p.prototype._findSub=function(a,b,c,d){var e,f,g,i=new h(b),j=a.length,k=new p("__FDB_temp_"+this.objectId()).db(this._db),l={parents:j,subDocTotal:0,subDocs:[],pathFound:!1,err:""};for(d=d||{},e=0;j>e;e++)if(f=i.value(a[e])[0]){if(k.setData(f),g=k.find(c,d),d.returnFirst&&g.length)return g[0];d.$split?l.subDocs.push(g):l.subDocs=l.subDocs.concat(g),l.subDocTotal+=g.length,l.pathFound=!0}return k.drop(),l.pathFound||(l.err="No objects found in the parent documents with a matching path of: "+b),d.$stats?l:l.subDocs},p.prototype.findSubOne=function(a,b,c,d){return this.findSub(a,b,c,d)[0]},p.prototype.insertIndexViolation=function(a){var b,c,d,e=this._indexByName;if(this._primaryIndex.get(a[this._primaryKey]))b=this._primaryIndex;else for(c in e)if(e.hasOwnProperty(c)&&(d=e[c],d.unique()&&d.violation(a))){b=d;break}return b?b.name():!1},p.prototype.ensureIndex=function(a,b){if(this.isDropped())throw this.logIdentifier()+" Cannot operate in a dropped state!";this._indexByName=this._indexByName||{},this._indexById=this._indexById||{};var c,e={start:(new Date).getTime()};if(b)if(b.type){if(!d.index[b.type])throw this.logIdentifier()+' Cannot create index of type "'+b.type+'", type not found in the index type register (Shared.index)';c=new d.index[b.type](a,b,this)}else c=new i(a,b,this);else c=new i(a,b,this);return this._indexByName[c.name()]?{err:"Index with that name already exists"}:(c.rebuild(),this._indexByName[c.name()]=c,this._indexById[c.id()]=c,e.end=(new Date).getTime(),e.total=e.end-e.start,this._lastOp={type:"ensureIndex",stats:{time:e}},{index:c,id:c.id(),name:c.name(),state:c.state()})},p.prototype.index=function(a){return this._indexByName?this._indexByName[a]:void 0},p.prototype.lastOp=function(){return this._metrics.list()},p.prototype.diff=function(a){var b,c,d,e,f={insert:[],update:[],remove:[]},g=this.primaryKey();if(g!==a.primaryKey())throw this.logIdentifier()+" Diffing requires that both collections have the same primary key!";for(b=a._data;b&&!(b instanceof Array);)a=b,b=a._data;for(e=b.length,c=0;e>c;c++)d=b[c],this._primaryIndex.get(d[g])?this._primaryCrc.get(d[g])!==a._primaryCrc.get(d[g])&&f.update.push(d):f.insert.push(d);for(b=this._data,e=b.length,c=0;e>c;c++)d=b[c],a._primaryIndex.get(d[g])||f.remove.push(d);return f},p.prototype.collateAdd=new l("Collection.prototype.collateAdd",{"object, string":function(a,b){var c=this;c.collateAdd(a,function(d){var e,f;switch(d.type){case"insert":b?(e={$push:{}},e.$push[b]=c.decouple(d.data.dataSet),c.update({},e)):c.insert(d.data.dataSet);break;case"update":b?(e={},f={},e[b]=d.data.query,f[b+".$"]=d.data.update,c.update(e,f)):c.update(d.data.query,d.data.update);break;case"remove":b?(e={$pull:{}},e.$pull[b]={},e.$pull[b][c.primaryKey()]=d.data.dataSet[0][a.primaryKey()],c.update({},e)):c.remove(d.data.dataSet)}})},"object, function":function(a,b){if("string"==typeof a&&(a=this._db.collection(a,{autoCreate:!1,throwError:!1})),a)return this._collate=this._collate||{},this._collate[a.name()]=new m(a,this,b),this;throw"Cannot collate from a non-existent collection!"}}),p.prototype.collateRemove=function(a){if("object"==typeof a&&(a=a.name()),a)return this._collate[a].drop(),delete this._collate[a],this;throw"No collection name passed to collateRemove() or collection not found!"},p.prototype.when=function(a){var b=this.objectId();return this._when=this._when||{},this._when[b]=this._when[b]||new n(this,b,a),this._when[b]},e.prototype.collection=new l("Db.prototype.collection",{"":function(){return this.$main.call(this,{name:this.objectId()})},object:function(a){return a instanceof p?"droppped"!==a.state()?a:this.$main.call(this,{name:a.name()}):this.$main.call(this,a)},string:function(a){return this.$main.call(this,{name:a})},"string, string":function(a,b){return this.$main.call(this,{name:a,primaryKey:b})},"string, object":function(a,b){return b.name=a,this.$main.call(this,b)},"string, string, object":function(a,b,c){return c.name=a,c.primaryKey=b,this.$main.call(this,c)},$main:function(a){var b=this,c=a.name;if(c){if(this._collection[c])return this._collection[c];if(a&&a.autoCreate===!1){if(a&&a.throwError!==!1)throw this.logIdentifier()+" Cannot get collection "+c+" because it does not exist and auto-create has been disabled!";return}if(this.debug()&&console.log(this.logIdentifier()+" Creating collection "+c),this._collection[c]=this._collection[c]||new p(c,a).db(this),this._collection[c].mongoEmulation(this.mongoEmulation()),void 0!==a.primaryKey&&this._collection[c].primaryKey(a.primaryKey),void 0!==a.capped){if(void 0===a.size)throw this.logIdentifier()+" Cannot create a capped collection without specifying a size!";this._collection[c].capped(a.capped),this._collection[c].cappedSize(a.size)}return b._collection[c].on("change",function(){b.emit("change",b._collection[c],"collection",c)}),b.emit("create",b._collection[c],"collection",c),this._collection[c]}if(!a||a&&a.throwError!==!1)throw this.logIdentifier()+" Cannot get collection with undefined name!"}}),e.prototype.collectionExists=function(a){return Boolean(this._collection[a])},e.prototype.collections=function(a){var b,c,d=[],e=this._collection;a&&(a instanceof RegExp||(a=new RegExp(a)));for(c in e)e.hasOwnProperty(c)&&(b=e[c],a?a.exec(c)&&d.push({name:c,count:b.count(),linked:void 0!==b.isLinked?b.isLinked():!1}):d.push({name:c,count:b.count(),linked:void 0!==b.isLinked?b.isLinked():!1}));return d.sort(function(a,b){return a.name.localeCompare(b.name)}),d},d.finishModule("Collection"),b.exports=p},{"./Condition":9,"./Index2d":16,"./IndexBinaryTree":17,"./IndexHashMap":18,"./KeyValueStore":19,"./Metrics":20,"./Overload":33,"./Path":35,"./ReactorIO":39,"./Shared":41}],8:[function(a,b,c){"use strict";var d,e,f,g;d=a("./Shared");var h=function(){this.init.apply(this,arguments)};h.prototype.init=function(a){var b=this;b._name=a,b._data=new g("__FDB__cg_data_"+b._name),b._collections=[],b._view=[]},d.addModule("CollectionGroup",h),d.mixin(h.prototype,"Mixin.Common"),d.mixin(h.prototype,"Mixin.ChainReactor"),d.mixin(h.prototype,"Mixin.Constants"),d.mixin(h.prototype,"Mixin.Triggers"),d.mixin(h.prototype,"Mixin.Tags"),d.mixin(h.prototype,"Mixin.Events"),g=a("./Collection"),e=d.modules.Db,f=d.modules.Db.prototype.init,h.prototype.on=function(){this._data.on.apply(this._data,arguments)},h.prototype.off=function(){this._data.off.apply(this._data,arguments)},h.prototype.emit=function(){this._data.emit.apply(this._data,arguments)},h.prototype.primaryKey=function(a){return void 0!==a?(this._primaryKey=a,this):this._primaryKey},d.synthesize(h.prototype,"state"),d.synthesize(h.prototype,"db"),d.synthesize(h.prototype,"name"),h.prototype.addCollection=function(a){if(a&&-1===this._collections.indexOf(a)){if(this._collections.length){if(this._primaryKey!==a.primaryKey())throw this.logIdentifier()+" All collections in a collection group must have the same primary key!"}else this.primaryKey(a.primaryKey());this._collections.push(a),a._groups=a._groups||[],a._groups.push(this),a.chain(this),a.on("drop",function(){if(a._groups&&a._groups.length){var b,c=[];for(b=0;b<a._groups.length;b++)c.push(a._groups[b]);for(b=0;b<c.length;b++)a._groups[b].removeCollection(a)}delete a._groups}),this._data.insert(a.find())}return this},h.prototype.removeCollection=function(a){if(a){var b,c=this._collections.indexOf(a);-1!==c&&(a.unChain(this),this._collections.splice(c,1),a._groups=a._groups||[],b=a._groups.indexOf(this),-1!==b&&a._groups.splice(b,1),a.off("drop")),0===this._collections.length&&delete this._primaryKey}return this},h.prototype._chainHandler=function(a){switch(a.type){case"setData":a.data.dataSet=this.decouple(a.data.dataSet),this._data.remove(a.data.oldData),this._data.insert(a.data.dataSet);break;case"insert":a.data.dataSet=this.decouple(a.data.dataSet),this._data.insert(a.data.dataSet);break;case"update":this._data.update(a.data.query,a.data.update,a.options);break;case"remove":this._data.remove(a.data.query,a.options)}},h.prototype.insert=function(){this._collectionsRun("insert",arguments)},h.prototype.update=function(){this._collectionsRun("update",arguments)},h.prototype.updateById=function(){this._collectionsRun("updateById",arguments)},h.prototype.remove=function(){this._collectionsRun("remove",arguments)},h.prototype._collectionsRun=function(a,b){for(var c=0;c<this._collections.length;c++)this._collections[c][a].apply(this._collections[c],b)},h.prototype.find=function(a,b){return this._data.find(a,b)},h.prototype.removeById=function(a){for(var b=0;b<this._collections.length;b++)this._collections[b].removeById(a)},h.prototype.subset=function(a,b){var c=this.find(a,b);return(new g).subsetOf(this).primaryKey(this._primaryKey).setData(c)},h.prototype.drop=function(a){if(!this.isDropped()){var b,c,d;if(this._debug&&console.log(this.logIdentifier()+" Dropping"),this._state="dropped",this._collections&&this._collections.length)for(c=[].concat(this._collections),b=0;b<c.length;b++)this.removeCollection(c[b]);if(this._view&&this._view.length)for(d=[].concat(this._view),b=0;b<d.length;b++)this._removeView(d[b]);this.emit("drop",this),delete this._listeners,a&&a(!1,!0)}return!0},e.prototype.init=function(){this._collectionGroup={},f.apply(this,arguments)},e.prototype.collectionGroup=function(a){var b=this;return a?a instanceof h?a:this._collectionGroup&&this._collectionGroup[a]?this._collectionGroup[a]:(this._collectionGroup[a]=new 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b=this;0!==arguments.length&&(this._satisfied=a),this._updateStates(),b._onChange=function(){b._updateStates()},this._dataSource.on("change",b._onChange),this._started=!0}return this},e.prototype._updateStates=function(){var a,b=!0;for(a=0;a<this._query.length&&(this._state[a]=this._dataSource.count(this._query[a])>0,this._debug&&console.log(this.logIdentifier()+" Evaluating",this._query[a],"=",this._query[a]),this._state[a]||(b=!1,!this._earlyExit));a++);this._satisfied!==b&&(b?this._then&&this._then():this._else&&this._else(),this._satisfied=b)},e.prototype.stop=function(){return this._started&&(this._dataSource.off("change",this._onChange),delete this._onChange,this._started=!1),this},e.prototype.drop=function(){return this.stop(),delete this._dataSource.when[this._id],this},d.finishModule("Condition"),b.exports=e},{"./Shared":41}],10:[function(a,b,c){"use strict";var d,e,f,g,h=[];d=a("./Shared"),g=a("./Overload");var i=function(a){this.init.apply(this,arguments)};i.prototype.init=function(a){this._db={},this._debug={},this._name=a||"ForerunnerDB",h.push(this)},i.prototype.instantiatedCount=function(){return h.length},i.prototype.instances=function(a){return void 0!==a?h[a]:h},i.prototype.namedInstances=function(a){var b,c;{if(void 0===a){for(c=[],b=0;b<h.length;b++)c.push(h[b].name);return c}for(b=0;b<h.length;b++)if(h[b].name===a)return h[b]}},i.prototype.moduleLoaded=new g({string:function(a){if(void 0!==a){a=a.replace(/ /g,"");var b,c=a.split(",");for(b=0;b<c.length;b++)if(!d.modules[c[b]])return!1;return!0}return!1},"string, function":function(a,b){if(void 0!==a){a=a.replace(/ /g,"");var c,e=a.split(",");for(c=0;c<e.length;c++)if(!d.modules[e[c]])return!1;b&&b()}},"array, function":function(a,b){var c,e;for(e=0;e<a.length;e++)if(c=a[e],void 0!==c){c=c.replace(/ /g,"");var f,g=c.split(",");for(f=0;f<g.length;f++)if(!d.modules[g[f]])return!1}b&&b()},"string, function, 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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"},b.exports=i},{"./Db.js":11,"./Metrics.js":20,"./Overload":33,"./Shared":41}],11:[function(a,b,c){"use strict";var d,e,f,g,h,i;d=a("./Shared"),i=a("./Overload");var j=function(a,b){this.init.apply(this,arguments)};j.prototype.init=function(a,b){this.core(b),this._primaryKey="_id",this._name=a,this._collection={},this._debug={}},d.addModule("Db",j),j.prototype.moduleLoaded=new i({string:function(a){if(void 0!==a){a=a.replace(/ /g,"");var b,c=a.split(",");for(b=0;b<c.length;b++)if(!d.modules[c[b]])return!1;return!0}return!1},"string, function":function(a,b){if(void 0!==a){a=a.replace(/ /g,"");var c,e=a.split(",");for(c=0;c<e.length;c++)if(!d.modules[e[c]])return!1;b&&b()}},"string, function, function":function(a,b,c){if(void 0!==a){a=a.replace(/ /g,"");var e,f=a.split(",");for(e=0;e<f.length;e++)if(!d.modules[f[e]])return c(),!1;b()}}}),j.prototype.version=function(a,b){return void 0!==a?0===d.version.indexOf(a)?(b&&b(),!0):!1:d.version},j.moduleLoaded=j.prototype.moduleLoaded,j.version=j.prototype.version,j.shared=d,j.prototype.shared=d,d.addModule("Db",j),d.mixin(j.prototype,"Mixin.Common"),d.mixin(j.prototype,"Mixin.ChainReactor"),d.mixin(j.prototype,"Mixin.Constants"),d.mixin(j.prototype,"Mixin.Tags"),e=d.modules.Core,f=a("./Collection.js"),g=a("./Metrics.js"),h=a("./Checksum.js"),j.prototype._isServer=!1,d.synthesize(j.prototype,"core"),d.synthesize(j.prototype,"primaryKey"),d.synthesize(j.prototype,"state"),d.synthesize(j.prototype,"name"),d.synthesize(j.prototype,"mongoEmulation"),j.prototype.isClient=function(){return!this._isServer},j.prototype.isServer=function(){return this._isServer},j.prototype.Checksum=h,j.prototype.isClient=function(){return!this._isServer},j.prototype.isServer=function(){return this._isServer},j.prototype.arrayToCollection=function(a){return(new f).setData(a)},j.prototype.on=function(a,b){return this._listeners=this._listeners||{},this._listeners[a]=this._listeners[a]||[],this._listeners[a].push(b),this},j.prototype.off=function(a,b){if(a in this._listeners){var c=this._listeners[a],d=c.indexOf(b);d>-1&&c.splice(d,1)}return this},j.prototype.emit=function(a,b){if(this._listeners=this._listeners||{},a in this._listeners){var c,d=this._listeners[a],e=d.length;for(c=0;e>c;c++)d[c].apply(this,Array.prototype.slice.call(arguments,1))}return this},j.prototype.peek=function(a){var b,c,d=[],e=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(c=this._collection[b],d="string"===e?d.concat(c.peek(a)):d.concat(c.find(a)));return d},j.prototype.peek=function(a){var b,c,d=[],e=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(c=this._collection[b],d="string"===e?d.concat(c.peek(a)):d.concat(c.find(a)));return d},j.prototype.peekCat=function(a){var b,c,d,e={},f=typeof a;for(b in this._collection)this._collection.hasOwnProperty(b)&&(c=this._collection[b],"string"===f?(d=c.peek(a),d&&d.length&&(e[c.name()]=d)):(d=c.find(a),d&&d.length&&(e[c.name()]=d)));return e},j.prototype.drop=new i({"":function(){if(!this.isDropped()){var a,b=this.collections(),c=b.length;for(this._state="dropped",a=0;c>a;a++)this.collection(b[a].name).drop(),delete this._collection[b[a].name];this.emit("drop",this),delete this._listeners,delete this._core._db[this._name]}return!0},"function":function(a){if(!this.isDropped()){var b,c=this.collections(),d=c.length,e=0,f=function(){e++,e===d&&a&&a()};for(this._state="dropped",b=0;d>b;b++)this.collection(c[b].name).drop(f),delete this._collection[c[b].name];this.emit("drop",this),delete this._listeners,delete this._core._db[this._name]}return!0},"boolean":function(a){if(!this.isDropped()){var b,c=this.collections(),d=c.length;for(this._state="dropped",b=0;d>b;b++)this.collection(c[b].name).drop(a),delete this._collection[c[b].name];this.emit("drop",this),delete this._listeners,delete this._core._db[this._name]}return!0},"boolean, function":function(a,b){if(!this.isDropped()){var c,d=this.collections(),e=d.length,f=0,g=function(){f++,f===e&&b&&b()};for(this._state="dropped",c=0;e>c;c++)this.collection(d[c].name).drop(a,g),delete this._collection[d[c].name];this.emit("drop",this),delete this._listeners,delete this._core._db[this._name]}return!0}}),e.prototype.db=function(a){return a instanceof j?a:(a||(a=this.objectId()),this._db[a]=this._db[a]||new j(a,this),this._db[a].mongoEmulation(this.mongoEmulation()),this._db[a])},e.prototype.databases=function(a){var b,c,d,e=[];a&&(a instanceof RegExp||(a=new RegExp(a)));for(d in this._db)this._db.hasOwnProperty(d)&&(c=!0,a&&(a.exec(d)||(c=!1)),c&&(b={name:d,children:[]},this.shared.moduleExists("Collection")&&b.children.push({module:"collection",moduleName:"Collections",count:this._db[d].collections().length}),this.shared.moduleExists("CollectionGroup")&&b.children.push({module:"collectionGroup",moduleName:"Collection Groups",count:this._db[d].collectionGroups().length}),this.shared.moduleExists("Document")&&b.children.push({module:"document",moduleName:"Documents",count:this._db[d].documents().length}),this.shared.moduleExists("Grid")&&b.children.push({module:"grid",moduleName:"Grids",count:this._db[d].grids().length}),this.shared.moduleExists("Overview")&&b.children.push({module:"overview",moduleName:"Overviews",count:this._db[d].overviews().length}),this.shared.moduleExists("View")&&b.children.push({module:"view",moduleName:"Views",count:this._db[d].views().length}),e.push(b)));return e.sort(function(a,b){return a.name.localeCompare(b.name)}),e},d.finishModule("Db"),b.exports=j},{"./Checksum.js":6,"./Collection.js":7,"./Metrics.js":20,"./Overload":33,"./Shared":41}],12:[function(a,b,c){"use strict";var d,e,f;d=a("./Shared");var g=function(){this.init.apply(this,arguments)};g.prototype.init=function(a){this._name=a,this._data={}},d.addModule("Document",g),d.mixin(g.prototype,"Mixin.Common"),d.mixin(g.prototype,"Mixin.Events"),d.mixin(g.prototype,"Mixin.ChainReactor"),d.mixin(g.prototype,"Mixin.Constants"),d.mixin(g.prototype,"Mixin.Triggers"),d.mixin(g.prototype,"Mixin.Matching"),d.mixin(g.prototype,"Mixin.Updating"),d.mixin(g.prototype,"Mixin.Tags"),e=a("./Collection"),f=d.modules.Db,d.synthesize(g.prototype,"state"),d.synthesize(g.prototype,"db"),d.synthesize(g.prototype,"name"),g.prototype.setData=function(a,b){var c,d;if(a){if(b=b||{$decouple:!0},b&&b.$decouple===!0&&(a=this.decouple(a)),this._linked){d={};for(c in this._data)"jQuery"!==c.substr(0,6)&&this._data.hasOwnProperty(c)&&void 0===a[c]&&(d[c]=1);a.$unset=d,this.updateObject(this._data,a,{})}else this._data=a;this.deferEmit("change",{type:"setData",data:this.decouple(this._data)})}return this},g.prototype.find=function(a,b){var c;return c=b&&b.$decouple===!1?this._data:this.decouple(this._data)},g.prototype.update=function(a,b,c){var d=this.updateObject(this._data,b,a,c);d&&this.deferEmit("change",{type:"update",data:this.decouple(this._data)})},g.prototype.updateObject=e.prototype.updateObject,g.prototype._isPositionalKey=function(a){return".$"===a.substr(a.length-2,2)},g.prototype._updateProperty=function(a,b,c){this._linked?(window.jQuery.observable(a).setProperty(b,c),this.debug()&&console.log(this.logIdentifier()+' Setting data-bound document property "'+b+'"')):(a[b]=c,this.debug()&&console.log(this.logIdentifier()+' Setting non-data-bound document property "'+b+'" to val "'+c+'"'))},g.prototype._updateIncrement=function(a,b,c){this._linked?window.jQuery.observable(a).setProperty(b,a[b]+c):a[b]+=c},g.prototype._updateSpliceMove=function(a,b,c){this._linked?(window.jQuery.observable(a).move(b,c),this.debug()&&console.log(this.logIdentifier()+' Moving data-bound document array index from "'+b+'" to "'+c+'"')):(a.splice(c,0,a.splice(b,1)[0]),this.debug()&&console.log(this.logIdentifier()+' Moving non-data-bound document array index from "'+b+'" to "'+c+'"'))},g.prototype._updateSplicePush=function(a,b,c){a.length>b?this._linked?window.jQuery.observable(a).insert(b,c):a.splice(b,0,c):this._linked?window.jQuery.observable(a).insert(c):a.push(c)},g.prototype._updatePush=function(a,b){this._linked?window.jQuery.observable(a).insert(b):a.push(b)},g.prototype._updatePull=function(a,b){this._linked?window.jQuery.observable(a).remove(b):a.splice(b,1)},g.prototype._updateMultiply=function(a,b,c){this._linked?window.jQuery.observable(a).setProperty(b,a[b]*c):a[b]*=c},g.prototype._updateRename=function(a,b,c){var d=a[b];this._linked?(window.jQuery.observable(a).setProperty(c,d),window.jQuery.observable(a).removeProperty(b)):(a[c]=d,delete a[b])},g.prototype._updateUnset=function(a,b){this._linked?window.jQuery.observable(a).removeProperty(b):delete a[b]},g.prototype.drop=function(a){return this.isDropped()?!0:this._db&&this._name&&this._db&&this._db._document&&this._db._document[this._name]?(this._state="dropped",delete this._db._document[this._name],delete this._data,this.emit("drop",this),a&&a(!1,!0),delete this._listeners,!0):!1},f.prototype.document=function(a){var b=this;if(a){if(a instanceof g){if("droppped"!==a.state())return a;a=a.name()}return this._document&&this._document[a]?this._document[a]:(this._document=this._document||{},this._document[a]=new g(a).db(this),b.emit("create",b._document[a],"document",a),this._document[a])}return this._document},f.prototype.documents=function(){var a,b,c=[];for(b in this._document)this._document.hasOwnProperty(b)&&(a=this._document[b],c.push({name:b,linked:void 0!==a.isLinked?a.isLinked():!1}));return c},d.finishModule("Document"),b.exports=g},{"./Collection":7,"./Shared":41}],13:[function(a,b,c){"use strict";var d,e,f,g,h=Math.PI/180,i=180/Math.PI,j=6371;d=[16,8,4,2,1],e="0123456789bcdefghjkmnpqrstuvwxyz",f={right:{even:"bc01fg45238967deuvhjyznpkmstqrwx"},left:{even:"238967debc01fg45kmstqrwxuvhjyznp"},top:{even:"p0r21436x8zb9dcf5h7kjnmqesgutwvy"},bottom:{even:"14365h7k9dcfesgujnmqp0r2twvyx8zb"}},g={right:{even:"bcfguvyz"},left:{even:"0145hjnp"},top:{even:"prxz"},bottom:{even:"028b"}},f.bottom.odd=f.left.even,f.top.odd=f.right.even,f.left.odd=f.bottom.even,f.right.odd=f.top.even,g.bottom.odd=g.left.even,g.top.odd=g.right.even,g.left.odd=g.bottom.even,g.right.odd=g.top.even;var k=function(){};k.prototype.radians=function(a){return a*h},k.prototype.degrees=function(a){return a*i},k.prototype.refineInterval=function(a,b,c){b&c?a[0]=(a[0]+a[1])/2:a[1]=(a[0]+a[1])/2},k.prototype.calculateNeighbours=function(a,b){var c;return b&&"object"!==b.type?(c=[],c[4]=a,c[3]=this.calculateAdjacent(a,"left"),c[5]=this.calculateAdjacent(a,"right"),c[1]=this.calculateAdjacent(a,"top"),c[7]=this.calculateAdjacent(a,"bottom"),c[0]=this.calculateAdjacent(c[3],"top"),c[2]=this.calculateAdjacent(c[5],"top"),c[6]=this.calculateAdjacent(c[3],"bottom"),c[8]=this.calculateAdjacent(c[5],"bottom")):(c={center:a,left:this.calculateAdjacent(a,"left"),right:this.calculateAdjacent(a,"right"),top:this.calculateAdjacent(a,"top"),bottom:this.calculateAdjacent(a,"bottom")},c.topLeft=this.calculateAdjacent(c.left,"top"),c.topRight=this.calculateAdjacent(c.right,"top"),c.bottomLeft=this.calculateAdjacent(c.left,"bottom"),c.bottomRight=this.calculateAdjacent(c.right,"bottom")),c},k.prototype.calculateLatLngByDistanceBearing=function(a,b,c){var d=a[1],e=a[0],f=Math.asin(Math.sin(this.radians(e))*Math.cos(b/j)+Math.cos(this.radians(e))*Math.sin(b/j)*Math.cos(this.radians(c))),g=this.radians(d)+Math.atan2(Math.sin(this.radians(c))*Math.sin(b/j)*Math.cos(this.radians(e)),Math.cos(b/j)-Math.sin(this.radians(e))*Math.sin(f)),h=(g+3*Math.PI)%(2*Math.PI)-Math.PI;return{lat:this.degrees(f),lng:this.degrees(h)}},k.prototype.calculateExtentByRadius=function(a,b){var c,d,e,f,g=[],h=[];return e=this.calculateLatLngByDistanceBearing(a,b,0),d=this.calculateLatLngByDistanceBearing(a,b,90),f=this.calculateLatLngByDistanceBearing(a,b,180),c=this.calculateLatLngByDistanceBearing(a,b,270),g[0]=e.lat,g[1]=f.lat,h[0]=c.lng,h[1]=d.lng,{lat:g,lng:h}},k.prototype.calculateHashArrayByRadius=function(a,b,c){var d,e,f,g=this.calculateExtentByRadius(a,b),h=[g.lat[0],g.lng[0]],i=[g.lat[0],g.lng[1]],j=[g.lat[1],g.lng[0]],k=this.encode(h[0],h[1],c),l=this.encode(i[0],i[1],c),m=this.encode(j[0],j[1],c),n=0,o=0,p=[];for(d=k,p.push(d);d!==l;)d=this.calculateAdjacent(d,"right"),n++,p.push(d);for(d=k;d!==m;)d=this.calculateAdjacent(d,"bottom"),o++;for(e=0;n>=e;e++)for(d=p[e],f=0;o>f;f++)d=this.calculateAdjacent(d,"bottom"),p.push(d);return p},k.prototype.calculateAdjacent=function(a,b){a=a.toLowerCase();var c=a.charAt(a.length-1),d=a.length%2?"odd":"even",h=a.substring(0,a.length-1);return-1!==g[b][d].indexOf(c)&&(h=this.calculateAdjacent(h,b)),h+e[f[b][d].indexOf(c)]},k.prototype.decode=function(a){var b,c,f,g,h,i,j,k=1,l=[],m=[];for(l[0]=-90,l[1]=90,m[0]=-180,m[1]=180,i=90,j=180,b=0;b<a.length;b++)for(c=a[b],f=e.indexOf(c),g=0;5>g;g++)h=d[g],k?(j/=2,this.refineInterval(m,f,h)):(i/=2,this.refineInterval(l,f,h)),k=!k;return l[2]=(l[0]+l[1])/2,m[2]=(m[0]+m[1])/2,{lat:l,lng:m}},k.prototype.encode=function(a,b,c){var f,g=1,h=[],i=[],j=0,k=0,l="";for(c||(c=12),h[0]=-90,h[1]=90,i[0]=-180,i[1]=180;l.length<c;)g?(f=(i[0]+i[1])/2,b>f?(k|=d[j],i[0]=f):i[1]=f):(f=(h[0]+h[1])/2,a>f?(k|=d[j],h[0]=f):h[1]=f),g=!g,4>j?j++:(l+=e[k],j=0,k=0);return l},"undefined"!=typeof b&&(b.exports=k)},{}],14:[function(a,b,c){"use strict";var d,e,f,g,h,i,j,k;d=a("./Shared");var l=function(a,b,c){this.init.apply(this,arguments)};l.prototype.init=function(a,b,c){var d=this;
this._baseQuery={},this._selector=a,this._template=b,this._options=c||{},this._debug={},this._id=this.objectId(),this._collectionDroppedWrap=function(){d._collectionDropped.apply(d,arguments)}},d.addModule("Grid",l),d.mixin(l.prototype,"Mixin.Common"),d.mixin(l.prototype,"Mixin.ChainReactor"),d.mixin(l.prototype,"Mixin.Constants"),d.mixin(l.prototype,"Mixin.Triggers"),d.mixin(l.prototype,"Mixin.Events"),d.mixin(l.prototype,"Mixin.Tags"),f=a("./Collection"),g=a("./CollectionGroup"),h=a("./View"),k=a("./ReactorIO"),i=f.prototype.init,e=d.modules.Db,j=e.prototype.init,d.synthesize(l.prototype,"state"),d.synthesize(l.prototype,"name"),l.prototype.insert=function(){this._from.insert.apply(this._from,arguments)},l.prototype.update=function(){this._from.update.apply(this._from,arguments)},l.prototype.updateById=function(){this._from.updateById.apply(this._from,arguments)},l.prototype.remove=function(){this._from.remove.apply(this._from,arguments)},l.prototype.from=function(a){return void 0!==a&&(this._from&&(this._from.off("drop",this._collectionDroppedWrap),this._from._removeGrid(this)),"string"==typeof a&&(a=this._db.collection(a)),this._from=a,this._from.on("drop",this._collectionDroppedWrap),"function"==typeof this._from.query&&(this._baseQuery=this._from.query()),this.refresh()),this},d.synthesize(l.prototype,"db",function(a){return a&&this.debug(a.debug()),this.$super.apply(this,arguments)}),l.prototype._collectionDropped=function(a){a&&delete this._from},l.prototype.drop=function(a){return this.isDropped()?!0:this._from?(this._from.unlink(this._selector,this.template()),this._from.off("drop",this._collectionDroppedWrap),this._from._removeGrid(this),(this.debug()||this._db&&this._db.debug())&&console.log(this.logIdentifier()+" Dropping grid "+this._selector),this._state="dropped",this._db&&this._selector&&delete this._db._grid[this._selector],this.emit("drop",this),a&&a(!1,!0),delete this._selector,delete this._template,delete this._from,delete this._db,delete this._listeners,!0):!1},l.prototype.template=function(a){return void 0!==a?(this._template=a,this):this._template},l.prototype._sortGridClick=function(a){var b,c=window.jQuery(a.currentTarget),e=c.attr("data-grid-sort")||"",f=-1===parseInt(c.attr("data-grid-dir")||"-1",10)?1:-1,g=e.split(","),h={};for(window.jQuery(this._selector).find("[data-grid-dir]").removeAttr("data-grid-dir"),c.attr("data-grid-dir",f),b=0;b<g.length;b++)h[g]=f;d.mixin(h,this._options.$orderBy),this._from.orderBy(h),this.emit("sort",h)},l.prototype.query=function(a,b){return this._baseQuery=a,this._baseQueryOptions=b,this},l.prototype.refresh=function(){if(this._from){if(!this._from.link)throw"Grid requires the AutoBind module in order to operate!";var a=this,b=window.jQuery(this._selector),c=function(){a._sortGridClick.apply(a,arguments)};if(b.html(""),a._from.orderBy&&b.off("click","[data-grid-sort]",c),a._from.query&&b.off("click","[data-grid-filter]",c),a._options.$wrap=a._options.$wrap||"gridRow",a._from.link(a._selector,a.template(),a._options),a._from.orderBy&&b.on("click","[data-grid-sort]",c),a._from.query){var d=a.decouple(a._baseQuery);b.find("[data-grid-filter]").each(function(c,e){e=window.jQuery(e);var f,g,h,i,j,k=e.attr("data-grid-filter"),l=e.attr("data-grid-vartype"),m={},n=e.html(),o=a._db.view("tmpGridFilter_"+a._id+"_"+k);m[k]=1,j={$distinct:m},o.query(j).orderBy(m).from(a._from._from),i=function(){o.refresh()},a._from._from.on("change",i),a.on("drop",function(){a._from&&a._from._from&&a._from._from.off("change",i),o.drop()}),h=['<div class="dropdown" id="'+a._id+"_"+k+'">','<button class="btn btn-default dropdown-toggle" type="button" id="'+a._id+"_"+k+'_dropdownButton" data-toggle="dropdown" aria-expanded="true">',n+' <span class="caret"></span>',"</button>","</div>"],f=window.jQuery(h.join("")),g=window.jQuery('<ul class="dropdown-menu" role="menu" id="'+a._id+"_"+k+'_dropdownMenu"></ul>'),f.append(g),e.html(f),o.link(g,{template:['<li role="presentation" class="input-group" style="width: 240px; padding-left: 10px; padding-right: 10px; padding-top: 5px;">','<input type="search" class="form-control gridFilterSearch" placeholder="Search...">','<span class="input-group-btn">','<button class="btn btn-default gridFilterClearSearch" type="button"><span class="glyphicon glyphicon-remove-circle glyphicons glyphicons-remove"></span></button>',"</span>","</li>",'<li role="presentation" class="divider"></li>','<li role="presentation" data-val="$all">','<a role="menuitem" tabindex="-1">','<input type="checkbox" checked> All',"</a>","</li>",'<li role="presentation" class="divider"></li>',"{^{for options}}",'<li role="presentation" data-link="data-val{:'+k+'}">','<a role="menuitem" tabindex="-1">','<input type="checkbox"> {^{:'+k+"}}","</a>","</li>","{{/for}}"].join("")},{$wrap:"options"}),b.on("keyup","#"+a._id+"_"+k+"_dropdownMenu .gridFilterSearch",function(a){var b=window.jQuery(this),c=o.query(),d=b.val();d?c[k]=new RegExp(d,"gi"):delete c[k],o.query(c)}),b.on("click","#"+a._id+"_"+k+"_dropdownMenu .gridFilterClearSearch",function(a){window.jQuery(this).parents("li").find(".gridFilterSearch").val("");var b=o.query();delete b[k],o.query(b)}),b.on("click","#"+a._id+"_"+k+"_dropdownMenu li",function(b){b.stopPropagation();var c,e,f,g,h,i=$(this),j=i.find('input[type="checkbox"]'),m=!0;if(window.jQuery(b.target).is("input")?(j.prop("checked",j.prop("checked")),e=j.is(":checked")):(j.prop("checked",!j.prop("checked")),e=j.is(":checked")),g=window.jQuery(this),c=g.attr("data-val"),"$all"===c)delete d[k],g.parent().find('li[data-val!="$all"]').find('input[type="checkbox"]').prop("checked",!1);else{switch(g.parent().find('[data-val="$all"]').find('input[type="checkbox"]').prop("checked",!1),l){case"integer":c=parseInt(c,10);break;case"float":c=parseFloat(c)}for(d[k]=d[k]||{$in:[]},f=d[k].$in,h=0;h<f.length;h++)if(f[h]===c){e===!1&&f.splice(h,1),m=!1;break}m&&e&&f.push(c),f.length||delete d[k]}a._from.queryData(d),a._from.pageFirst&&a._from.pageFirst()})})}a.emit("refresh")}return this},l.prototype.count=function(){return this._from.count()},f.prototype.grid=h.prototype.grid=function(a,b,c){if(this._db&&this._db._grid){if(void 0!==a){if(void 0!==b){if(this._db._grid[a])throw this.logIdentifier()+" Cannot create a grid because a grid with this name already exists: "+a;var d=new l(a,b,c).db(this._db).from(this);return this._grid=this._grid||[],this._grid.push(d),this._db._grid[a]=d,d}return this._db._grid[a]}return this._db._grid}},f.prototype.unGrid=h.prototype.unGrid=function(a,b,c){var d,e;if(this._db&&this._db._grid){if(a&&b){if(this._db._grid[a])return e=this._db._grid[a],delete this._db._grid[a],e.drop();throw this.logIdentifier()+" Cannot remove grid because a grid with this name does not exist: "+name}for(d in this._db._grid)this._db._grid.hasOwnProperty(d)&&(e=this._db._grid[d],delete this._db._grid[d],e.drop(),this.debug()&&console.log(this.logIdentifier()+' Removed grid binding "'+d+'"'));this._db._grid={}}},f.prototype._addGrid=g.prototype._addGrid=h.prototype._addGrid=function(a){return void 0!==a&&(this._grid=this._grid||[],this._grid.push(a)),this},f.prototype._removeGrid=g.prototype._removeGrid=h.prototype._removeGrid=function(a){if(void 0!==a&&this._grid){var b=this._grid.indexOf(a);b>-1&&this._grid.splice(b,1)}return this},e.prototype.init=function(){this._grid={},j.apply(this,arguments)},e.prototype.gridExists=function(a){return Boolean(this._grid[a])},e.prototype.grid=function(a,b,c){return this._grid[a]||(this.debug()||this._db&&this._db.debug())&&console.log(this.logIdentifier()+" Creating grid "+a),this._grid[a]=this._grid[a]||new l(a,b,c).db(this),this._grid[a]},e.prototype.unGrid=function(a,b,c){return this._grid[a]||(this.debug()||this._db&&this._db.debug())&&console.log(this.logIdentifier()+" Creating grid "+a),this._grid[a]=this._grid[a]||new l(a,b,c).db(this),this._grid[a]},e.prototype.grids=function(){var a,b,c=[];for(b in this._grid)this._grid.hasOwnProperty(b)&&(a=this._grid[b],c.push({name:b,count:a.count(),linked:void 0!==a.isLinked?a.isLinked():!1}));return c},d.finishModule("Grid"),b.exports=l},{"./Collection":7,"./CollectionGroup":8,"./ReactorIO":39,"./Shared":41,"./View":43}],15:[function(a,b,c){"use strict";var d,e,f,g;d=a("./Shared"),g=a("./Overload");var h=function(a,b){this.init.apply(this,arguments)};h.prototype.init=function(a,b){if(this._options=b,this._selector=window.jQuery(this._options.selector),!this._selector[0])throw this.classIdentifier()+' "'+a.name()+'": Chart target element does not exist via selector: '+this._options.selector;this._listeners={},this._collection=a,this._options.series=[],b.chartOptions=b.chartOptions||{},b.chartOptions.credits=!1;var c,d,e;switch(this._options.type){case"pie":this._selector.highcharts(this._options.chartOptions),this._chart=this._selector.highcharts(),c=this._collection.find(),d={allowPointSelect:!0,cursor:"pointer",dataLabels:{enabled:!0,format:"<b>{point.name}</b>: {y} ({point.percentage:.0f}%)",style:{color:window.Highcharts.theme&&window.Highcharts.theme.contrastTextColor||"black"}}},e=this.pieDataFromCollectionData(c,this._options.keyField,this._options.valField),window.jQuery.extend(d,this._options.seriesOptions),window.jQuery.extend(d,{name:this._options.seriesName,data:e}),this._chart.addSeries(d,!0,!0);break;case"line":case"area":case"column":case"bar":e=this.seriesDataFromCollectionData(this._options.seriesField,this._options.keyField,this._options.valField,this._options.orderBy,this._options),this._options.chartOptions.xAxis=e.xAxis,this._options.chartOptions.series=e.series,this._selector.highcharts(this._options.chartOptions),this._chart=this._selector.highcharts();break;default:throw this.classIdentifier()+' "'+a.name()+'": Chart type specified is not currently supported by ForerunnerDB: '+this._options.type}this._hookEvents()},d.addModule("Highchart",h),e=d.modules.Collection,f=e.prototype.init,d.mixin(h.prototype,"Mixin.Common"),d.mixin(h.prototype,"Mixin.Events"),d.synthesize(h.prototype,"state"),h.prototype.pieDataFromCollectionData=function(a,b,c){var d,e=[];for(d=0;d<a.length;d++)e.push([a[d][b],a[d][c]]);return e},h.prototype.seriesDataFromCollectionData=function(a,b,c,d,e){var f,g,h,i,j,k,l,m=this._collection.distinct(a),n=[],o=e&&e.chartOptions&&e.chartOptions.xAxis?e.chartOptions.xAxis:{categories:[]};for(k=0;k<m.length;k++){for(f=m[k],g={},g[a]=f,i=[],h=this._collection.find(g,{orderBy:d}),l=0;l<h.length;l++)o.categories?(o.categories.push(h[l][b]),i.push(h[l][c])):i.push([h[l][b],h[l][c]]);if(j={name:f,data:i},e.seriesOptions)for(l in e.seriesOptions)e.seriesOptions.hasOwnProperty(l)&&(j[l]=e.seriesOptions[l]);n.push(j)}return{xAxis:o,series:n}},h.prototype._hookEvents=function(){var a=this;a._collection.on("change",function(){a._changeListener.apply(a,arguments)}),a._collection.on("drop",function(){a.drop.apply(a)})},h.prototype._changeListener=function(){var a=this;if("undefined"!=typeof a._collection&&a._chart){var b,c=a._collection.find();switch(a._options.type){case"pie":a._chart.series[0].setData(a.pieDataFromCollectionData(c,a._options.keyField,a._options.valField),!0,!0);break;case"bar":case"line":case"area":case"column":var d=a.seriesDataFromCollectionData(a._options.seriesField,a._options.keyField,a._options.valField,a._options.orderBy,a._options);for(d.xAxis.categories&&a._chart.xAxis[0].setCategories(d.xAxis.categories),b=0;b<d.series.length;b++)a._chart.series[b]?a._chart.series[b].setData(d.series[b].data,!0,!0):a._chart.addSeries(d.series[b],!0,!0)}}},h.prototype.drop=function(a){return this.isDropped()?!0:(this._state="dropped",this._chart&&this._chart.destroy(),this._collection&&(this._collection.off("change",this._changeListener),this._collection.off("drop",this.drop),this._collection._highcharts&&delete this._collection._highcharts[this._options.selector]),delete this._chart,delete this._options,delete this._collection,this.emit("drop",this),a&&a(!1,!0),delete this._listeners,!0)},e.prototype.init=function(){this._highcharts={},f.apply(this,arguments)},e.prototype.pieChart=new g({object:function(a){return a.type="pie",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="pie",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.selector=a,e.keyField=b,e.valField=c,e.seriesName=d,this.pieChart(e)}}),e.prototype.lineChart=new g({string:function(a){return this._highcharts[a]},object:function(a){return a.type="line",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="line",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.seriesField=b,e.selector=a,e.keyField=c,e.valField=d,this.lineChart(e)}}),e.prototype.areaChart=new g({object:function(a){return a.type="area",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="area",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.seriesField=b,e.selector=a,e.keyField=c,e.valField=d,this.areaChart(e)}}),e.prototype.columnChart=new g({object:function(a){return a.type="column",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="column",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.seriesField=b,e.selector=a,e.keyField=c,e.valField=d,this.columnChart(e)}}),e.prototype.barChart=new g({object:function(a){return a.type="bar",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="bar",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.seriesField=b,e.selector=a,e.keyField=c,e.valField=d,this.barChart(e)}}),e.prototype.stackedBarChart=new g({object:function(a){return a.type="bar",a.chartOptions=a.chartOptions||{},a.chartOptions.chart=a.chartOptions.chart||{},a.chartOptions.chart.type="bar",a.plotOptions=a.plotOptions||{},a.plotOptions.series=a.plotOptions.series||{},a.plotOptions.series.stacking=a.plotOptions.series.stacking||"normal",this._highcharts[a.selector]||(this._highcharts[a.selector]=new h(this,a)),this._highcharts[a.selector]},"*, string, string, string, ...":function(a,b,c,d,e){e=e||{},e.seriesField=b,e.selector=a,e.keyField=c,e.valField=d,this.stackedBarChart(e)}}),e.prototype.dropChart=function(a){this._highcharts&&this._highcharts[a]&&this._highcharts[a].drop()},d.finishModule("Highchart"),b.exports=h},{"./Overload":33,"./Shared":41}],16:[function(a,b,c){"use strict";var d=a("./Shared"),e=a("./Path"),f=a("./BinaryTree"),g=a("./GeoHash"),h=new e,i=new g,j=[5e3,1250,156,39.1,4.89,1.22,.153,.0382,.00477,.00119,149e-6,372e-7],k=function(){this.init.apply(this,arguments)};k.prototype.init=function(a,b,c){this._btree=new f,this._btree.index(a),this._size=0,this._id=this._itemKeyHash(a,a),this._debug=b&&b.debug?b.debug:!1,this.unique(b&&b.unique?b.unique:!1),void 0!==a&&this.keys(a),void 0!==c&&(this.collection(c),this._btree.primaryKey(c.primaryKey())),this.name(b&&b.name?b.name:this._id),this._btree.debug(this._debug)},d.addModule("Index2d",k),d.mixin(k.prototype,"Mixin.Common"),d.mixin(k.prototype,"Mixin.ChainReactor"),d.mixin(k.prototype,"Mixin.Sorting"),k.prototype.id=function(){return this._id},k.prototype.state=function(){return this._state},k.prototype.size=function(){return this._size},d.synthesize(k.prototype,"data"),d.synthesize(k.prototype,"name"),d.synthesize(k.prototype,"collection"),d.synthesize(k.prototype,"type"),d.synthesize(k.prototype,"unique"),k.prototype.keys=function(a){return void 0!==a?(this._keys=a,this._keyCount=h.parse(this._keys).length,this):this._keys},k.prototype.rebuild=function(){if(this._collection){var a,b=this._collection.subset({},{$decouple:!1,$orderBy:this._keys}),c=b.find(),d=c.length;for(this._btree.clear(),this._size=0,this._unique&&(this._uniqueLookup={}),a=0;d>a;a++)this.insert(c[a])}this._state={name:this._name,keys:this._keys,indexSize:this._size,built:new Date,updated:new Date,ok:!0}},k.prototype.insert=function(a,b){var c,d=this._unique;a=this.decouple(a),d&&(c=this._itemHash(a,this._keys),this._uniqueLookup[c]=a);var e,f,g,j,k,l=this._btree.keys();for(k=0;k<l.length;k++)e=h.get(a,l[k].path),e instanceof Array&&(g=e[0],j=e[1],f=i.encode(g,j),h.set(a,l[k].path,f));return this._btree.insert(a)?(this._size++,!0):!1},k.prototype.remove=function(a,b){var c,d=this._unique;return d&&(c=this._itemHash(a,this._keys),delete this._uniqueLookup[c]),this._btree.remove(a)?(this._size--,!0):!1},k.prototype.violation=function(a){var b=this._itemHash(a,this._keys);return Boolean(this._uniqueLookup[b])},k.prototype.hashViolation=function(a){return Boolean(this._uniqueLookup[a])},k.prototype.lookup=function(a,b,c){var d,e,f,g,i=this._btree.keys();for(g=0;g<i.length;g++)if(d=i[g].path,e=h.get(a,d),"object"==typeof e)return e.$near&&(f=[],f=f.concat(this.near(d,e.$near,b,c))),e.$geoWithin&&(f=[],f=f.concat(this.geoWithin(d,e.$geoWithin,b,c))),f;return this._btree.lookup(a,b)},k.prototype.near=function(a,b,c,d){var e,f,g,k,l,m,n,o,p,q,r,s,t=this,u=[],v=this._collection.primaryKey();if("km"===b.$distanceUnits){for(o=b.$maxDistance,s=0;s<j.length;s++)if(o>j[s]){n=s+1;break}}else if("miles"===b.$distanceUnits)for(o=1.60934*b.$maxDistance,s=0;s<j.length;s++)if(o>j[s]){n=s+1;break}for(0===n&&(n=1),d&&d.time("index2d.calculateHashArea"),e=i.calculateHashArrayByRadius(b.$point,o,n),d&&d.time("index2d.calculateHashArea"),d&&(d.data("index2d.near.precision",n),d.data("index2d.near.hashArea",e),d.data("index2d.near.maxDistanceKm",o),d.data("index2d.near.centerPointCoords",[b.$point[0],b.$point[1]])),m=[],f=0,k={},g=[],d&&d.time("index2d.near.getDocsInsideHashArea"),s=0;s<e.length;s++)l=this._btree.startsWith(a,e[s]),k[e[s]]=l,f+=l._visitedCount,g=g.concat(l._visitedNodes),m=m.concat(l);if(d&&(d.time("index2d.near.getDocsInsideHashArea"),d.data("index2d.near.startsWith",k),d.data("index2d.near.visitedTreeNodes",g)),d&&d.time("index2d.near.lookupDocsById"),m=this._collection._primaryIndex.lookup(m),d&&d.time("index2d.near.lookupDocsById"),b.$distanceField&&(m=this.decouple(m)),m.length){for(p={},d&&d.time("index2d.near.calculateDistanceFromCenter"),s=0;s<m.length;s++)r=h.get(m[s],a),q=p[m[s][v]]=this.distanceBetweenPoints(b.$point[0],b.$point[1],r[0],r[1]),o>=q&&(b.$distanceField&&h.set(m[s],b.$distanceField,"km"===b.$distanceUnits?q:Math.round(.621371*q)),b.$geoHashField&&h.set(m[s],b.$geoHashField,i.encode(r[0],r[1],n)),u.push(m[s]));d&&d.time("index2d.near.calculateDistanceFromCenter"),d&&d.time("index2d.near.sortResultsByDistance"),u.sort(function(a,b){return t.sortAsc(p[a[v]],p[b[v]])}),d&&d.time("index2d.near.sortResultsByDistance")}return u},k.prototype.geoWithin=function(a,b,c){return console.log("geoWithin() is currently a prototype method with no actual implementation... it just returns a blank array."),[]},k.prototype.distanceBetweenPoints=function(a,b,c,d){var e=6371,f=this.toRadians(a),g=this.toRadians(c),h=this.toRadians(c-a),i=this.toRadians(d-b),j=Math.sin(h/2)*Math.sin(h/2)+Math.cos(f)*Math.cos(g)*Math.sin(i/2)*Math.sin(i/2),k=2*Math.atan2(Math.sqrt(j),Math.sqrt(1-j));return e*k},k.prototype.toRadians=function(a){return.01747722222222*a},k.prototype.match=function(a,b){return this._btree.match(a,b)},k.prototype._itemHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.value(a,c[d].path).join(":");return g},k.prototype._itemKeyHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.keyValue(a,c[d].path);return 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d&&(c=this._itemHash(a,this._keys),delete this._uniqueLookup[c]),this._btree.remove(a)?(this._size--,!0):!1},g.prototype.violation=function(a){var b=this._itemHash(a,this._keys);return Boolean(this._uniqueLookup[b])},g.prototype.hashViolation=function(a){return Boolean(this._uniqueLookup[a])},g.prototype.lookup=function(a,b,c){return this._btree.lookup(a,b,c)},g.prototype.match=function(a,b){return this._btree.match(a,b)},g.prototype._itemHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.value(a,c[d].path).join(":");return g},g.prototype._itemKeyHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.keyValue(a,c[d].path);return g},g.prototype._itemHashArr=function(a,b){var c,d,f,g,h,i=new e,j=[];for(c=i.parse(b),g=0;g<c.length;g++)for(d=i.value(a,c[g].path),f=0;f<d.length;f++)if(0===g)j.push(d[f]);else for(h=0;h<j.length;h++)j[h]=j[h]+"_"+d[f];return 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Boolean(this._uniqueLookup[a])},f.prototype.pushToPathValue=function(a,b){var c=this._data[a]=this._data[a]||[];-1===c.indexOf(b)&&(c.push(b),this._size++,this.pushToCrossRef(b,c))},f.prototype.pullFromPathValue=function(a,b){var c,d=this._data[a];c=d.indexOf(b),c>-1&&(d.splice(c,1),this._size--,this.pullFromCrossRef(b,d)),d.length||delete this._data[a]},f.prototype.pull=function(a){var b,c,d=a[this._collection.primaryKey()],e=this._crossRef[d],f=e.length;for(b=0;f>b;b++)c=e[b],this._pullFromArray(c,a);this._size--,delete this._crossRef[d]},f.prototype._pullFromArray=function(a,b){for(var c=a.length;c--;)a[c]===b&&a.splice(c,1)},f.prototype.pushToCrossRef=function(a,b){var c,d=a[this._collection.primaryKey()];this._crossRef[d]=this._crossRef[d]||[],c=this._crossRef[d],-1===c.indexOf(b)&&c.push(b)},f.prototype.pullFromCrossRef=function(a,b){var c=a[this._collection.primaryKey()];delete this._crossRef[c]},f.prototype.lookup=function(a){return this._data[this._itemHash(a,this._keys)]||[]},f.prototype.match=function(a,b){var c,d=new e,f=d.parseArr(this._keys),g=d.parseArr(a),h=[],i=0;for(c=0;c<f.length;c++){if(g[c]!==f[c])return{matchedKeys:[],totalKeyCount:g.length,score:0};i++,h.push(g[c])}return{matchedKeys:h,totalKeyCount:g.length,score:i}},f.prototype._itemHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.value(a,c[d].path).join(":");return g},f.prototype._itemKeyHash=function(a,b){var c,d,f=new e,g="";for(c=f.parse(b),d=0;d<c.length;d++)g&&(g+="_"),g+=f.keyValue(a,c[d].path);return g},f.prototype._itemHashArr=function(a,b){var c,d,f,g,h,i=new e,j=[];for(c=i.parse(b),g=0;g<c.length;g++)for(d=i.value(a,c[g].path),f=0;f<d.length;f++)if(0===g)j.push(d[f]);else for(h=0;h<j.length;h++)j[h]=j[h]+"_"+d[f];return j},d.index.hashed=f,d.finishModule("IndexHashMap"),b.exports=f},{"./Path":35,"./Shared":41}],19:[function(a,b,c){"use strict";var d=a("./Shared"),e=function(a){this.init.apply(this,arguments)};e.prototype.init=function(a){this._name=a,this._data={},this._primaryKey="_id"},d.addModule("KeyValueStore",e),d.mixin(e.prototype,"Mixin.ChainReactor"),d.synthesize(e.prototype,"name"),e.prototype.primaryKey=function(a){return void 0!==a?(this._primaryKey=a,this):this._primaryKey},e.prototype.truncate=function(){return this._data={},this},e.prototype.set=function(a,b){return this._data[a]=b?b:!0,this},e.prototype.get=function(a){return this._data[a]},e.prototype.lookup=function(a){var b,c,d,e=this._primaryKey,f=typeof a,g=[];if("string"===f||"number"===f)return d=this.get(a),void 0!==d?[d]:[];if("object"===f){if(a instanceof Array){for(c=a.length,g=[],b=0;c>b;b++)d=this.lookup(a[b]),d&&(d instanceof Array?g=g.concat(d):g.push(d));return g}if(void 0!==a[e]&&null!==a[e])return this.lookup(a[e])}},e.prototype.unSet=function(a){return delete this._data[a],this},e.prototype.uniqueSet=function(a,b){return void 0===this._data[a]?(this._data[a]=b,!0):!1},d.finishModule("KeyValueStore"),b.exports=e},{"./Shared":41}],20:[function(a,b,c){"use strict";var d=a("./Shared"),e=a("./Operation"),f=function(){this.init.apply(this,arguments)};f.prototype.init=function(){this._data=[]},d.addModule("Metrics",f),d.mixin(f.prototype,"Mixin.ChainReactor"),f.prototype.create=function(a){var b=new e(a);return this._enabled&&this._data.push(b),b},f.prototype.start=function(){return this._enabled=!0,this},f.prototype.stop=function(){return this._enabled=!1,this},f.prototype.clear=function(){return this._data=[],this},f.prototype.list=function(){return this._data},d.finishModule("Metrics"),b.exports=f},{"./Operation":32,"./Shared":41}],21:[function(a,b,c){"use strict";var d={preSetData:function(){},postSetData:function(){}};b.exports=d},{}],22:[function(a,b,c){"use strict";var d={chain:function(a){this.debug&&this.debug()&&(a._reactorIn&&a._reactorOut?console.log(a._reactorIn.logIdentifier()+' Adding target 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d,e,f=this._chain,g=f.length,h=this.decouple(b,g);for(e=0;g>e;e++){if(d=f[e],d._state&&(!d._state||d.isDropped()))throw console.log("Reactor Data:",a,b,c),console.log("Reactor Node:",d),"Chain reactor attempting to send data to target reactor node that is in a dropped state!";this.debug&&this.debug()&&(d._reactorIn&&d._reactorOut?console.log(d._reactorIn.logIdentifier()+' Sending data down the chain reactor pipe to "'+d._reactorOut.instanceIdentifier()+'"'):console.log(this.logIdentifier()+' Sending data down the chain reactor pipe to "'+d.instanceIdentifier()+'"')),d.chainReceive&&d.chainReceive(this,a,h[e],c)}}},chainReceive:function(a,b,c,d){var e={sender:a,type:b,data:c,options:d},f=!1;this.debug&&this.debug()&&console.log(this.logIdentifier()+" Received data from parent reactor node"),this._chainHandler&&(f=this._chainHandler(e)),f||this.chainSend(e.type,e.data,e.options)}};b.exports=d},{}],23:[function(a,b,c){"use strict";var d,e=0,f=a("./Overload"),g=a("./Serialiser"),h=new g;d={serialiser:h,make:function(a){return h.convert(a)},store:function(a,b){if(void 0!==a){if(void 0!==b)return this._store=this._store||{},this._store[a]=b,this;if(this._store)return this._store[a]}},unStore:function(a){return void 0!==a&&delete this._store[a],this},decouple:function(a,b){if(void 0!==a&&""!==a){if(b){var c,d=this.jStringify(a),e=[];for(c=0;b>c;c++)e.push(this.jParse(d));return e}return this.jParse(this.jStringify(a))}},jParse:function(a){return JSON.parse(a,h.reviver())},jStringify:function(a){return JSON.stringify(a)},objectId:function(a){var b,c=Math.pow(10,17);if(a){var d,f=0,g=a.length;for(d=0;g>d;d++)f+=a.charCodeAt(d)*c;b=f.toString(16)}else e++,b=(e+(Math.random()*c+Math.random()*c+Math.random()*c+Math.random()*c)).toString(16);return b},hash:function(a){return JSON.stringify(a)},debug:new f([function(){return this._debug&&this._debug.all},function(a){return void 0!==a?"boolean"==typeof a?(this._debug=this._debug||{},this._debug.all=a,this.chainSend("debug",this._debug),this):this._debug&&this._debug[a]||this._db&&this._db._debug&&this._db._debug[a]||this._debug&&this._debug.all:this._debug&&this._debug.all},function(a,b){return void 0!==a?void 0!==b?(this._debug=this._debug||{},this._debug[a]=b,this.chainSend("debug",this._debug),this):this._debug&&this._debug[b]||this._db&&this._db._debug&&this._db._debug[a]:this._debug&&this._debug.all;
}]),classIdentifier:function(){return"ForerunnerDB."+this.className},instanceIdentifier:function(){return"["+this.className+"]"+this.name()},logIdentifier:function(){return"ForerunnerDB "+this.instanceIdentifier()},convertToFdb:function(a){var b,c,d,e;for(e in a)if(a.hasOwnProperty(e)&&(d=a,e.indexOf(".")>-1)){for(e=e.replace(".$","[|$|]"),c=e.split(".");b=c.shift();)b=b.replace("[|$|]",".$"),c.length?d[b]={}:d[b]=a[e],d=d[b];delete a[e]}},isDropped:function(){return"dropped"===this._state},debounce:function(a,b,c){var d,e=this;e._debounce=e._debounce||{},e._debounce[a]&&clearTimeout(e._debounce[a].timeout),d={callback:b,timeout:setTimeout(function(){delete e._debounce[a],b()},c)},e._debounce[a]=d}},b.exports=d},{"./Overload":33,"./Serialiser":40}],24:[function(a,b,c){"use strict";var d={TYPE_INSERT:0,TYPE_UPDATE:1,TYPE_REMOVE:2,PHASE_BEFORE:0,PHASE_AFTER:1};b.exports=d},{}],25:[function(a,b,c){"use strict";var d=a("./Overload"),e={on:new d({"string, function":function(a,b){return 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b>-1&&(this._sources.splice(a,1),a.unChain(this),a.off("drop",this._sourceDroppedWrap),this._refresh()),this},h.prototype._sourceDropped=function(a){a&&this._removeSource(a)},h.prototype._refresh=function(){if(!this.isDropped()){if(this._sources&&this._sources[0]){this._collData.primaryKey(this._sources[0].primaryKey());var a,b=[];for(a=0;a<this._sources.length;a++)b=b.concat(this._sources[a].find(this._query,this._queryOptions));this._collData.setData(b)}if(this._reduce){var c=this._reduce.apply(this);this._data.setData(c)}}},h.prototype._chainHandler=function(a){switch(a.type){case"setData":case"insert":case"update":case"remove":this._refresh()}},h.prototype.data=function(){return this._data},h.prototype.drop=function(a){if(!this.isDropped()){for(this._state="dropped",delete this._data,delete this._collData;this._sources.length;)this._removeSource(this._sources[0]);delete this._sources,this._db&&this._name&&delete 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b,c=a.split("::fdb::");switch(c[0]){case"json":b=this.jParse(c[1]);break;case"raw":b=c[1]}},k.prototype._decode=function(a,b,c){var d,e;if(a){switch(d=a.split("::fdb::"),d[0]){case"json":e=this.jParse(d[1]);break;case"raw":e=d[1]}e?(b.foundData=!0,b.rowCount=e.length||0):(b.foundData=!1,b.rowCount=0),c&&c(!1,e,b)}else b.foundData=!1,b.rowCount=0,c&&c(!1,a,b)},k.prototype._encode=function(a,b,c){var d=a;a="object"==typeof a?"json::fdb::"+this.jStringify(a):"raw::fdb::"+a,d?(b.foundData=!0,b.rowCount=d.length||0):(b.foundData=!1,b.rowCount=0),c&&c(!1,a,b)},k.prototype.save=function(a,b,c){switch(this.mode()){case"localforage":this.encode(b,function(b,d,e){b?c(b):o.setItem(a,d).then(function(a){c&&c(!1,a,e)},function(a){c&&c(a)})});break;default:c&&c("No data handler.")}},k.prototype.load=function(a,b){var c=this;switch(this.mode()){case"localforage":o.getItem(a).then(function(a){c.decode(a,b)},function(a){b&&b(a)});break;default:b&&b("No data handler or unrecognised data 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not attached to a database!"):b&&b("Cannot load a collection with no assigned name!")},d.prototype.init=function(){i.apply(this,arguments),this.persist=new k(this)},d.prototype.load=new l({"function":function(a){this.$main.call(this,{},a)},"object, function":function(a,b){this.$main.call(this,a,b)},$main:function(a,b){var c,d,e=this._collection,f=e.keys(),g=f.length;c=function(a){a?b&&b(a):(g--,0===g&&b&&b(!1))};for(d in e)e.hasOwnProperty(d)&&(a?e[d].loadCustom(a,c):e[d].load(c))}}),d.prototype.save=new l({"function":function(a){this.$main.call(this,{},a)},"object, function":function(a,b){this.$main.call(this,a,b)},$main:function(a,b){var c,d,e=this._collection,f=e.keys(),g=f.length;c=function(a){a?b&&b(a):(g--,0===g&&b&&b(!1))};for(d in 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d=a("./Shared"),e=a("crypto-js"),f=function(){this.init.apply(this,arguments)};f.prototype.init=function(a){if(!a||!a.pass)throw'Cannot initialise persistent storage encryption without a passphrase provided in the passed options object as the "pass" field.';this._algo=a.algo||"AES",this._pass=a.pass},d.mixin(f.prototype,"Mixin.Common"),d.synthesize(f.prototype,"pass"),f.prototype.stringify=function(a){var b={ct:a.ciphertext.toString(e.enc.Base64)};return a.iv&&(b.iv=a.iv.toString()),a.salt&&(b.s=a.salt.toString()),this.jStringify(b)},f.prototype.parse=function(a){var b=this.jParse(a),c=e.lib.CipherParams.create({ciphertext:e.enc.Base64.parse(b.ct)});return b.iv&&(c.iv=e.enc.Hex.parse(b.iv)),b.s&&(c.salt=e.enc.Hex.parse(b.s)),c},f.prototype.encode=function(a,b,c){var d,f=this,g={type:"fdbCrypto"};d=e[this._algo].encrypt(a,this._pass,{format:{stringify:function(){return f.stringify.apply(f,arguments)},parse:function(){return 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this.isDropped()||(this._state="dropped",this._reactorIn&&this._reactorIn.unChain(this),this._reactorOut&&this.unChain(this._reactorOut),delete this._reactorIn,delete this._reactorOut,delete this._chainHandler,this.emit("drop",this),delete this._listeners),!0},d.synthesize(e.prototype,"state"),d.mixin(e.prototype,"Mixin.Common"),d.mixin(e.prototype,"Mixin.ChainReactor"),d.mixin(e.prototype,"Mixin.Events"),d.finishModule("ReactorIO"),b.exports=e},{"./Shared":41}],40:[function(a,b,c){"use strict";var d=function(){this.init.apply(this,arguments)};d.prototype.init=function(){var a=this;this._encoder=[],this._decoder=[],this.registerHandler("$date",function(a){return a instanceof Date?(a.toJSON=function(){return"$date:"+this.toISOString()},!0):!1},function(b){return"string"==typeof b&&0===b.indexOf("$date:")?a.convert(new Date(b.substr(6))):void 0}),this.registerHandler("$regexp",function(a){return a instanceof 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module that has not been registered with addModule(): "+a;this.modules[a]._fdbFinished=!0,this.modules[a].prototype?this.modules[a].prototype.className=a:this.modules[a].className=a,this.emit("moduleFinished",[a,this.modules[a]])},moduleFinished:function(a,b){this.modules[a]&&this.modules[a]._fdbFinished?b&&b(a,this.modules[a]):this.on("moduleFinished",b)},moduleExists:function(a){return Boolean(this.modules[a])},mixin:new d({"object, string":function(a,b){var c;if("string"==typeof b&&(c=this.mixins[b],!c))throw"ForerunnerDB.Shared: Cannot find mixin named: "+b;return this.$main.call(this,a,c)},"object, *":function(a,b){return this.$main.call(this,a,b)},$main:function(a,b){if(b&&"object"==typeof b)for(var c in b)b.hasOwnProperty(c)&&(a[c]=b[c]);return a}}),synthesize:function(a,b,c){if(this._synth[b]=this._synth[b]||function(a){return void 0!==a?(this["_"+b]=a,this):this["_"+b]},c){var d=this;a[b]=function(){var a,e=this.$super;return 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d=[],e=arguments.length>=2?arguments[1]:void 0,f=0;c>f;f++)if(f in b){var g=b[f];a.call(e,g,f,b)&&d.push(g)}return d}),"function"!=typeof Object.create&&(Object.create=function(){var a=function(){};return function(b){if(arguments.length>1)throw Error("Second argument not supported");if("object"!=typeof b)throw TypeError("Argument must be an object");a.prototype=b;var c=new a;return a.prototype=null,c}}()),Array.prototype.indexOf||(Array.prototype.indexOf=function(a,b){var c;if(null===this)throw new TypeError('"this" is null or not defined');var d=Object(this),e=d.length>>>0;if(0===e)return-1;var f=+b||0;if(Math.abs(f)===1/0&&(f=0),f>=e)return-1;for(c=Math.max(f>=0?f:e-Math.abs(f),0);e>c;){if(c in d&&d[c]===a)return c;c++}return-1}),b.exports={}},{}],43:[function(a,b,c){"use strict";var d,e,f,g,h,i,j,k,l,m,n=a("./Overload");d=a("./Shared");var o=function(a,b,c){this.init.apply(this,arguments)};d.addModule("View",o),d.mixin(o.prototype,"Mixin.Common"),d.mixin(o.prototype,"Mixin.Matching"),d.mixin(o.prototype,"Mixin.ChainReactor"),d.mixin(o.prototype,"Mixin.Constants"),d.mixin(o.prototype,"Mixin.Tags"),f=a("./Collection"),g=a("./CollectionGroup"),k=a("./ActiveBucket"),j=a("./ReactorIO"),h=f.prototype.init,e=d.modules.Db,i=e.prototype.init,l=d.modules.Path,m=new l,o.prototype.init=function(a,b,c){var d=this;this.sharedPathSolver=m,this._name=a,this._listeners={},this._querySettings={},this._debug={},this.query(b,c,!1),this._collectionDroppedWrap=function(){d._collectionDropped.apply(d,arguments)},this._data=new f(this.name()+"_internal")},o.prototype._handleChainIO=function(a,b){var c,d,e,f,g=a.type;return"setData"!==g&&"insert"!==g&&"update"!==g&&"remove"!==g?!1:(c=Boolean(b._querySettings.options&&b._querySettings.options.$join),d=Boolean(b._querySettings.query),e=void 0!==b._data._transformIn,c||d||e?(f={dataArr:[],removeArr:[]},"insert"===a.type?a.data.dataSet instanceof Array?f.dataArr=a.data.dataSet:f.dataArr=[a.data.dataSet]:"update"===a.type?f.dataArr=a.data.dataSet:"remove"===a.type&&(a.data.dataSet instanceof Array?f.removeArr=a.data.dataSet:f.removeArr=[a.data.dataSet]),f.dataArr instanceof Array||(console.warn("WARNING: dataArr being processed by chain reactor in View class is inconsistent!"),f.dataArr=[]),f.removeArr instanceof Array||(console.warn("WARNING: removeArr being processed by chain reactor in View class is inconsistent!"),f.removeArr=[]),c&&(this.debug()&&console.time(this.logIdentifier()+" :: _handleChainIO_ActiveJoin"),b._handleChainIO_ActiveJoin(a,f),this.debug()&&console.timeEnd(this.logIdentifier()+" :: _handleChainIO_ActiveJoin")),d&&(this.debug()&&console.time(this.logIdentifier()+" :: _handleChainIO_ActiveQuery"),b._handleChainIO_ActiveQuery(a,f),this.debug()&&console.timeEnd(this.logIdentifier()+" :: 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c,d=b.dataArr;c=this.applyJoin(d,this._querySettings.options.$join,{},{}),this.spliceArrayByIndexList(d,c),b.removeArr=b.removeArr.concat(c)},o.prototype._handleChainIO_ActiveQuery=function(a,b){var c,d=this,e=b.dataArr;for(c=e.length-1;c>=0;c--)d._match(e[c],d._querySettings.query,d._querySettings.options,"and",{})||(b.removeArr.push(e[c]),e.splice(c,1))},o.prototype._handleChainIO_TransformIn=function(a,b){var c,d=this,e=b.dataArr,f=b.removeArr,g=d._data._transformIn;for(c=0;c<e.length;c++)e[c]=g(e[c]);for(c=0;c<f.length;c++)f[c]=g(f[c])},o.prototype._handleChainIO_RemovePackets=function(a,b,c){var d,e,f=[],g=c.pk,h=c.removeArr,i={dataSet:h,query:{$or:f}};for(e=0;e<h.length;e++)d={},d[g]=h[e][g],f.push(d);a.chainSend("remove",i)},o.prototype._handleChainIO_UpsertPackets=function(a,b,c){var d,e,f,g=this._data,h=g._primaryIndex,i=g._primaryCrc,j=c.pk,k=c.dataArr,l=[],m=[];for(f=0;f<k.length;f++)d=k[f],h.get(d[j])?i.get(d[j])!==this.hash(d[j])&&m.push(d):l.push(d);if(l.length&&a.chainSend("insert",{dataSet:l}),m.length)for(f=0;f<m.length;f++)d=m[f],e={},e[j]=d[j],a.chainSend("update",{query:e,update:d,dataSet:[d]})},o.prototype.insert=function(){this._from.insert.apply(this._from,arguments)},o.prototype.update=function(a,b,c,d){var e={$and:[this.query(),a]};this._from.update.call(this._from,e,b,c,d)},o.prototype.updateById=function(){this._from.updateById.apply(this._from,arguments)},o.prototype.remove=function(){this._from.remove.apply(this._from,arguments)},o.prototype.find=function(a,b){return this._data.find(a,b)},o.prototype.findOne=function(a,b){return this._data.findOne(a,b)},o.prototype.findById=function(a,b){return this._data.findById(a,b)},o.prototype.findSub=function(a,b,c,d){return this._data.findSub(a,b,c,d)},o.prototype.findSubOne=function(a,b,c,d){return 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a=this._data,c=a.words,d=8*this._nDataBytes,e=8*a.sigBytes;c[e>>>5]|=128<<24-e%32;var f=b.floor(d/4294967296),g=d;c[(e+64>>>9<<4)+15]=16711935&(f<<8|f>>>24)|4278255360&(f<<24|f>>>8),c[(e+64>>>9<<4)+14]=16711935&(g<<8|g>>>24)|4278255360&(g<<24|g>>>8),a.sigBytes=4*(c.length+1),this._process();for(var h=this._hash,i=h.words,j=0;4>j;j++){var k=i[j];i[j]=16711935&(k<<8|k>>>24)|4278255360&(k<<24|k>>>8)}return h},clone:function(){var a=j.clone.call(this);return a._hash=this._hash.clone(),a}});g.MD5=j._createHelper(m),g.HmacMD5=j._createHmacHelper(m)}(Math),a.MD5})},{"./core":48}],57:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.mode.CFB=function(){function b(a,b,c,d){var e=this._iv;if(e){var f=e.slice(0);this._iv=void 0}else var f=this._prevBlock;d.encryptBlock(f,0);for(var g=0;c>g;g++)a[b+g]^=f[g]}var c=a.lib.BlockCipherMode.extend();return c.Encryptor=c.extend({processBlock:function(a,c){var d=this._cipher,e=d.blockSize;b.call(this,a,c,e,d),this._prevBlock=a.slice(c,c+e)}}),c.Decryptor=c.extend({processBlock:function(a,c){var d=this._cipher,e=d.blockSize,f=a.slice(c,c+e);b.call(this,a,c,e,d),this._prevBlock=f}}),c}(),a.mode.CFB})},{"./cipher-core":47,"./core":48}],58:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.mode.CTRGladman=function(){function b(a){if(255===(a>>24&255)){var b=a>>16&255,c=a>>8&255,d=255&a;255===b?(b=0,255===c?(c=0,255===d?d=0:++d):++c):++b,a=0,a+=b<<16,a+=c<<8,a+=d}else a+=1<<24;return a}function c(a){return 0===(a[0]=b(a[0]))&&(a[1]=b(a[1])),a}var d=a.lib.BlockCipherMode.extend(),e=d.Encryptor=d.extend({processBlock:function(a,b){var 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b.Decryptor=c,b}(),a.mode.OFB})},{"./cipher-core":47,"./core":48}],62:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.pad.AnsiX923={pad:function(a,b){var c=a.sigBytes,d=4*b,e=d-c%d,f=c+e-1;a.clamp(),a.words[f>>>2]|=e<<24-f%4*8,a.sigBytes+=e},unpad:function(a){var b=255&a.words[a.sigBytes-1>>>2];a.sigBytes-=b}},a.pad.Ansix923})},{"./cipher-core":47,"./core":48}],63:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.pad.Iso10126={pad:function(b,c){var d=4*c,e=d-b.sigBytes%d;b.concat(a.lib.WordArray.random(e-1)).concat(a.lib.WordArray.create([e<<24],1))},unpad:function(a){var b=255&a.words[a.sigBytes-1>>>2];a.sigBytes-=b}},a.pad.Iso10126})},{"./cipher-core":47,"./core":48}],64:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.pad.Iso97971={pad:function(b,c){b.concat(a.lib.WordArray.create([2147483648],1)),a.pad.ZeroPadding.pad(b,c)},unpad:function(b){a.pad.ZeroPadding.unpad(b),b.sigBytes--}},a.pad.Iso97971})},{"./cipher-core":47,"./core":48}],65:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.pad.NoPadding={pad:function(){},unpad:function(){}},a.pad.NoPadding})},{"./cipher-core":47,"./core":48}],66:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return a.pad.ZeroPadding={pad:function(a,b){var c=4*b;a.clamp(),a.sigBytes+=c-(a.sigBytes%c||c)},unpad:function(a){for(var b=a.words,c=a.sigBytes-1;!(b[c>>>2]>>>24-c%4*8&255);)c--;a.sigBytes=c+1}},a.pad.ZeroPadding})},{"./cipher-core":47,"./core":48}],67:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./sha1"),a("./hmac")):"function"==typeof define&&define.amd?define(["./core","./sha1","./hmac"],e):e(d.CryptoJS)}(this,function(a){return function(){var b=a,c=b.lib,d=c.Base,e=c.WordArray,f=b.algo,g=f.SHA1,h=f.HMAC,i=f.PBKDF2=d.extend({cfg:d.extend({keySize:4,hasher:g,iterations:1}),init:function(a){this.cfg=this.cfg.extend(a)},compute:function(a,b){for(var c=this.cfg,d=h.create(c.hasher,a),f=e.create(),g=e.create([1]),i=f.words,j=g.words,k=c.keySize,l=c.iterations;i.length<k;){var m=d.update(b).finalize(g);d.reset();for(var n=m.words,o=n.length,p=m,q=1;l>q;q++){p=d.finalize(p),d.reset();for(var r=p.words,s=0;o>s;s++)n[s]^=r[s]}f.concat(m),j[0]++}return f.sigBytes=4*k,f}});b.PBKDF2=function(a,b,c){return i.create(c).compute(a,b)}}(),a.PBKDF2})},{"./core":48,"./hmac":53,"./sha1":72}],68:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./enc-base64"),a("./md5"),a("./evpkdf"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./enc-base64","./md5","./evpkdf","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return function(){function b(){for(var a=this._X,b=this._C,c=0;8>c;c++)h[c]=b[c];b[0]=b[0]+1295307597+this._b|0,b[1]=b[1]+3545052371+(b[0]>>>0<h[0]>>>0?1:0)|0,b[2]=b[2]+886263092+(b[1]>>>0<h[1]>>>0?1:0)|0,b[3]=b[3]+1295307597+(b[2]>>>0<h[2]>>>0?1:0)|0,b[4]=b[4]+3545052371+(b[3]>>>0<h[3]>>>0?1:0)|0,b[5]=b[5]+886263092+(b[4]>>>0<h[4]>>>0?1:0)|0,b[6]=b[6]+1295307597+(b[5]>>>0<h[5]>>>0?1:0)|0,b[7]=b[7]+3545052371+(b[6]>>>0<h[6]>>>0?1:0)|0,this._b=b[7]>>>0<h[7]>>>0?1:0;for(var c=0;8>c;c++){var d=a[c]+b[c],e=65535&d,f=d>>>16,g=((e*e>>>17)+e*f>>>15)+f*f,j=((4294901760&d)*d|0)+((65535&d)*d|0);i[c]=g^j}a[0]=i[0]+(i[7]<<16|i[7]>>>16)+(i[6]<<16|i[6]>>>16)|0,a[1]=i[1]+(i[0]<<8|i[0]>>>24)+i[7]|0,a[2]=i[2]+(i[1]<<16|i[1]>>>16)+(i[0]<<16|i[0]>>>16)|0,a[3]=i[3]+(i[2]<<8|i[2]>>>24)+i[1]|0,a[4]=i[4]+(i[3]<<16|i[3]>>>16)+(i[2]<<16|i[2]>>>16)|0,a[5]=i[5]+(i[4]<<8|i[4]>>>24)+i[3]|0,a[6]=i[6]+(i[5]<<16|i[5]>>>16)+(i[4]<<16|i[4]>>>16)|0,a[7]=i[7]+(i[6]<<8|i[6]>>>24)+i[5]|0}var c=a,d=c.lib,e=d.StreamCipher,f=c.algo,g=[],h=[],i=[],j=f.RabbitLegacy=e.extend({_doReset:function(){var a=this._key.words,c=this.cfg.iv,d=this._X=[a[0],a[3]<<16|a[2]>>>16,a[1],a[0]<<16|a[3]>>>16,a[2],a[1]<<16|a[0]>>>16,a[3],a[2]<<16|a[1]>>>16],e=this._C=[a[2]<<16|a[2]>>>16,4294901760&a[0]|65535&a[1],a[3]<<16|a[3]>>>16,4294901760&a[1]|65535&a[2],a[0]<<16|a[0]>>>16,4294901760&a[2]|65535&a[3],a[1]<<16|a[1]>>>16,4294901760&a[3]|65535&a[0]];this._b=0;for(var f=0;4>f;f++)b.call(this);for(var f=0;8>f;f++)e[f]^=d[f+4&7];if(c){var g=c.words,h=g[0],i=g[1],j=16711935&(h<<8|h>>>24)|4278255360&(h<<24|h>>>8),k=16711935&(i<<8|i>>>24)|4278255360&(i<<24|i>>>8),l=j>>>16|4294901760&k,m=k<<16|65535&j;e[0]^=j,e[1]^=l,e[2]^=k,e[3]^=m,e[4]^=j,e[5]^=l,e[6]^=k,e[7]^=m;for(var f=0;4>f;f++)b.call(this)}},_doProcessBlock:function(a,c){var d=this._X;b.call(this),g[0]=d[0]^d[5]>>>16^d[3]<<16,g[1]=d[2]^d[7]>>>16^d[5]<<16,g[2]=d[4]^d[1]>>>16^d[7]<<16,g[3]=d[6]^d[3]>>>16^d[1]<<16;for(var e=0;4>e;e++)g[e]=16711935&(g[e]<<8|g[e]>>>24)|4278255360&(g[e]<<24|g[e]>>>8),a[c+e]^=g[e]},blockSize:4,ivSize:2});c.RabbitLegacy=e._createHelper(j)}(),a.RabbitLegacy})},{"./cipher-core":47,"./core":48,"./enc-base64":49,"./evpkdf":51,"./md5":56}],69:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./enc-base64"),a("./md5"),a("./evpkdf"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./enc-base64","./md5","./evpkdf","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return function(){function b(){for(var a=this._X,b=this._C,c=0;8>c;c++)h[c]=b[c];b[0]=b[0]+1295307597+this._b|0,b[1]=b[1]+3545052371+(b[0]>>>0<h[0]>>>0?1:0)|0,b[2]=b[2]+886263092+(b[1]>>>0<h[1]>>>0?1:0)|0,b[3]=b[3]+1295307597+(b[2]>>>0<h[2]>>>0?1:0)|0,b[4]=b[4]+3545052371+(b[3]>>>0<h[3]>>>0?1:0)|0,b[5]=b[5]+886263092+(b[4]>>>0<h[4]>>>0?1:0)|0,b[6]=b[6]+1295307597+(b[5]>>>0<h[5]>>>0?1:0)|0,b[7]=b[7]+3545052371+(b[6]>>>0<h[6]>>>0?1:0)|0,this._b=b[7]>>>0<h[7]>>>0?1:0;for(var c=0;8>c;c++){var d=a[c]+b[c],e=65535&d,f=d>>>16,g=((e*e>>>17)+e*f>>>15)+f*f,j=((4294901760&d)*d|0)+((65535&d)*d|0);i[c]=g^j}a[0]=i[0]+(i[7]<<16|i[7]>>>16)+(i[6]<<16|i[6]>>>16)|0,a[1]=i[1]+(i[0]<<8|i[0]>>>24)+i[7]|0,a[2]=i[2]+(i[1]<<16|i[1]>>>16)+(i[0]<<16|i[0]>>>16)|0,a[3]=i[3]+(i[2]<<8|i[2]>>>24)+i[1]|0,a[4]=i[4]+(i[3]<<16|i[3]>>>16)+(i[2]<<16|i[2]>>>16)|0,a[5]=i[5]+(i[4]<<8|i[4]>>>24)+i[3]|0,a[6]=i[6]+(i[5]<<16|i[5]>>>16)+(i[4]<<16|i[4]>>>16)|0,a[7]=i[7]+(i[6]<<8|i[6]>>>24)+i[5]|0}var c=a,d=c.lib,e=d.StreamCipher,f=c.algo,g=[],h=[],i=[],j=f.Rabbit=e.extend({_doReset:function(){for(var a=this._key.words,c=this.cfg.iv,d=0;4>d;d++)a[d]=16711935&(a[d]<<8|a[d]>>>24)|4278255360&(a[d]<<24|a[d]>>>8);var e=this._X=[a[0],a[3]<<16|a[2]>>>16,a[1],a[0]<<16|a[3]>>>16,a[2],a[1]<<16|a[0]>>>16,a[3],a[2]<<16|a[1]>>>16],f=this._C=[a[2]<<16|a[2]>>>16,4294901760&a[0]|65535&a[1],a[3]<<16|a[3]>>>16,4294901760&a[1]|65535&a[2],a[0]<<16|a[0]>>>16,4294901760&a[2]|65535&a[3],a[1]<<16|a[1]>>>16,4294901760&a[3]|65535&a[0]];this._b=0;for(var d=0;4>d;d++)b.call(this);for(var d=0;8>d;d++)f[d]^=e[d+4&7];if(c){var g=c.words,h=g[0],i=g[1],j=16711935&(h<<8|h>>>24)|4278255360&(h<<24|h>>>8),k=16711935&(i<<8|i>>>24)|4278255360&(i<<24|i>>>8),l=j>>>16|4294901760&k,m=k<<16|65535&j;f[0]^=j,f[1]^=l,f[2]^=k,f[3]^=m,f[4]^=j,f[5]^=l,f[6]^=k,f[7]^=m;for(var d=0;4>d;d++)b.call(this)}},_doProcessBlock:function(a,c){var d=this._X;b.call(this),g[0]=d[0]^d[5]>>>16^d[3]<<16,g[1]=d[2]^d[7]>>>16^d[5]<<16,g[2]=d[4]^d[1]>>>16^d[7]<<16,g[3]=d[6]^d[3]>>>16^d[1]<<16;for(var e=0;4>e;e++)g[e]=16711935&(g[e]<<8|g[e]>>>24)|4278255360&(g[e]<<24|g[e]>>>8),a[c+e]^=g[e]},blockSize:4,ivSize:2});c.Rabbit=e._createHelper(j)}(),a.Rabbit})},{"./cipher-core":47,"./core":48,"./enc-base64":49,"./evpkdf":51,"./md5":56}],70:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./enc-base64"),a("./md5"),a("./evpkdf"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./enc-base64","./md5","./evpkdf","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return function(){function b(){for(var a=this._S,b=this._i,c=this._j,d=0,e=0;4>e;e++){b=(b+1)%256,c=(c+a[b])%256;var f=a[b];a[b]=a[c],a[c]=f,d|=a[(a[b]+a[c])%256]<<24-8*e}return this._i=b,this._j=c,d}var c=a,d=c.lib,e=d.StreamCipher,f=c.algo,g=f.RC4=e.extend({_doReset:function(){for(var a=this._key,b=a.words,c=a.sigBytes,d=this._S=[],e=0;256>e;e++)d[e]=e;for(var e=0,f=0;256>e;e++){var g=e%c,h=b[g>>>2]>>>24-g%4*8&255;f=(f+d[e]+h)%256;var i=d[e];d[e]=d[f],d[f]=i}this._i=this._j=0},_doProcessBlock:function(a,c){a[c]^=b.call(this)},keySize:8,ivSize:0});c.RC4=e._createHelper(g);var h=f.RC4Drop=g.extend({cfg:g.cfg.extend({drop:192}),_doReset:function(){g._doReset.call(this);for(var a=this.cfg.drop;a>0;a--)b.call(this)}});c.RC4Drop=e._createHelper(h)}(),a.RC4})},{"./cipher-core":47,"./core":48,"./enc-base64":49,"./evpkdf":51,"./md5":56}],71:[function(a,b,c){!function(d,e){"object"==typeof c?b.exports=c=e(a("./core")):"function"==typeof define&&define.amd?define(["./core"],e):e(d.CryptoJS)}(this,function(a){return function(b){function c(a,b,c){return a^b^c}function d(a,b,c){return a&b|~a&c}function e(a,b,c){return(a|~b)^c}function f(a,b,c){return a&c|b&~c}function g(a,b,c){return a^(b|~c)}function h(a,b){return a<<b|a>>>32-b}var i=a,j=i.lib,k=j.WordArray,l=j.Hasher,m=i.algo,n=k.create([0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,7,4,13,1,10,6,15,3,12,0,9,5,2,14,11,8,3,10,14,4,9,15,8,1,2,7,0,6,13,11,5,12,1,9,11,10,0,8,12,4,13,3,7,15,14,5,6,2,4,0,5,9,7,12,2,10,14,1,3,8,11,6,15,13]),o=k.create([5,14,7,0,9,2,11,4,13,6,15,8,1,10,3,12,6,11,3,7,0,13,5,10,14,15,8,12,4,9,1,2,15,5,1,3,7,14,6,9,11,8,12,2,10,0,4,13,8,6,4,1,3,11,15,0,5,12,2,13,9,7,10,14,12,15,10,4,1,5,8,7,6,2,13,14,0,3,9,11]),p=k.create([11,14,15,12,5,8,7,9,11,13,14,15,6,7,9,8,7,6,8,13,11,9,7,15,7,12,15,9,11,7,13,12,11,13,6,7,14,9,13,15,14,8,13,6,5,12,7,5,11,12,14,15,14,15,9,8,9,14,5,6,8,6,5,12,9,15,5,11,6,8,13,12,5,12,13,14,11,8,5,6]),q=k.create([8,9,9,11,13,15,15,5,7,7,8,11,14,14,12,6,9,13,15,7,12,8,9,11,7,7,12,7,6,15,13,11,9,7,15,11,8,6,6,14,12,13,5,14,13,13,7,5,15,5,8,11,14,14,6,14,6,9,12,9,12,5,15,8,8,5,12,9,12,5,14,6,8,13,6,5,15,13,11,11]),r=k.create([0,1518500249,1859775393,2400959708,2840853838]),s=k.create([1352829926,1548603684,1836072691,2053994217,0]),t=m.RIPEMD160=l.extend({_doReset:function(){this._hash=k.create([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(a,b){for(var i=0;16>i;i++){var j=b+i,k=a[j];a[j]=16711935&(k<<8|k>>>24)|4278255360&(k<<24|k>>>8)}var l,m,t,u,v,w,x,y,z,A,B=this._hash.words,C=r.words,D=s.words,E=n.words,F=o.words,G=p.words,H=q.words;w=l=B[0],x=m=B[1],y=t=B[2],z=u=B[3],A=v=B[4];for(var I,i=0;80>i;i+=1)I=l+a[b+E[i]]|0,I+=16>i?c(m,t,u)+C[0]:32>i?d(m,t,u)+C[1]:48>i?e(m,t,u)+C[2]:64>i?f(m,t,u)+C[3]:g(m,t,u)+C[4],I=0|I,I=h(I,G[i]),I=I+v|0,l=v,v=u,u=h(t,10),t=m,m=I,I=w+a[b+F[i]]|0,I+=16>i?g(x,y,z)+D[0]:32>i?f(x,y,z)+D[1]:48>i?e(x,y,z)+D[2]:64>i?d(x,y,z)+D[3]:c(x,y,z)+D[4],I=0|I,I=h(I,H[i]),I=I+A|0,w=A,A=z,z=h(y,10),y=x,x=I;I=B[1]+t+z|0,B[1]=B[2]+u+A|0,B[2]=B[3]+v+w|0,B[3]=B[4]+l+x|0,B[4]=B[0]+m+y|0,B[0]=I},_doFinalize:function(){var a=this._data,b=a.words,c=8*this._nDataBytes,d=8*a.sigBytes;b[d>>>5]|=128<<24-d%32,b[(d+64>>>9<<4)+14]=16711935&(c<<8|c>>>24)|4278255360&(c<<24|c>>>8),a.sigBytes=4*(b.length+1),this._process();for(var e=this._hash,f=e.words,g=0;5>g;g++){var h=f[g];f[g]=16711935&(h<<8|h>>>24)|4278255360&(h<<24|h>>>8)}return e},clone:function(){var a=l.clone.call(this);return a._hash=this._hash.clone(),a}});i.RIPEMD160=l._createHelper(t),i.HmacRIPEMD160=l._createHmacHelper(t)}(Math),a.RIPEMD160})},{"./core":48}],72:[function(a,b,c){!function(d,e){"object"==typeof c?b.exports=c=e(a("./core")):"function"==typeof define&&define.amd?define(["./core"],e):e(d.CryptoJS)}(this,function(a){return function(){var b=a,c=b.lib,d=c.WordArray,e=c.Hasher,f=b.algo,g=[],h=f.SHA1=e.extend({_doReset:function(){this._hash=new d.init([1732584193,4023233417,2562383102,271733878,3285377520])},_doProcessBlock:function(a,b){for(var c=this._hash.words,d=c[0],e=c[1],f=c[2],h=c[3],i=c[4],j=0;80>j;j++){if(16>j)g[j]=0|a[b+j];else{var k=g[j-3]^g[j-8]^g[j-14]^g[j-16];g[j]=k<<1|k>>>31}var l=(d<<5|d>>>27)+i+g[j];l+=20>j?(e&f|~e&h)+1518500249:40>j?(e^f^h)+1859775393:60>j?(e&f|e&h|f&h)-1894007588:(e^f^h)-899497514,i=h,h=f,f=e<<30|e>>>2,e=d,d=l}c[0]=c[0]+d|0,c[1]=c[1]+e|0,c[2]=c[2]+f|0,c[3]=c[3]+h|0,c[4]=c[4]+i|0},_doFinalize:function(){var a=this._data,b=a.words,c=8*this._nDataBytes,d=8*a.sigBytes;return b[d>>>5]|=128<<24-d%32,b[(d+64>>>9<<4)+14]=Math.floor(c/4294967296),b[(d+64>>>9<<4)+15]=c,a.sigBytes=4*b.length,this._process(),this._hash},clone:function(){var a=e.clone.call(this);return a._hash=this._hash.clone(),a}});b.SHA1=e._createHelper(h),b.HmacSHA1=e._createHmacHelper(h)}(),a.SHA1})},{"./core":48}],73:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./sha256")):"function"==typeof define&&define.amd?define(["./core","./sha256"],e):e(d.CryptoJS)}(this,function(a){return function(){var b=a,c=b.lib,d=c.WordArray,e=b.algo,f=e.SHA256,g=e.SHA224=f.extend({_doReset:function(){this._hash=new d.init([3238371032,914150663,812702999,4144912697,4290775857,1750603025,1694076839,3204075428])},_doFinalize:function(){var a=f._doFinalize.call(this);return a.sigBytes-=4,a}});b.SHA224=f._createHelper(g),b.HmacSHA224=f._createHmacHelper(g)}(),a.SHA224})},{"./core":48,"./sha256":74}],74:[function(a,b,c){!function(d,e){"object"==typeof c?b.exports=c=e(a("./core")):"function"==typeof define&&define.amd?define(["./core"],e):e(d.CryptoJS)}(this,function(a){return function(b){var c=a,d=c.lib,e=d.WordArray,f=d.Hasher,g=c.algo,h=[],i=[];!function(){function a(a){for(var c=b.sqrt(a),d=2;c>=d;d++)if(!(a%d))return!1;return!0}function c(a){return 4294967296*(a-(0|a))|0}for(var d=2,e=0;64>e;)a(d)&&(8>e&&(h[e]=c(b.pow(d,.5))),i[e]=c(b.pow(d,1/3)),e++),d++}();var j=[],k=g.SHA256=f.extend({_doReset:function(){this._hash=new e.init(h.slice(0))},_doProcessBlock:function(a,b){for(var c=this._hash.words,d=c[0],e=c[1],f=c[2],g=c[3],h=c[4],k=c[5],l=c[6],m=c[7],n=0;64>n;n++){if(16>n)j[n]=0|a[b+n];else{var o=j[n-15],p=(o<<25|o>>>7)^(o<<14|o>>>18)^o>>>3,q=j[n-2],r=(q<<15|q>>>17)^(q<<13|q>>>19)^q>>>10;j[n]=p+j[n-7]+r+j[n-16]}var s=h&k^~h&l,t=d&e^d&f^e&f,u=(d<<30|d>>>2)^(d<<19|d>>>13)^(d<<10|d>>>22),v=(h<<26|h>>>6)^(h<<21|h>>>11)^(h<<7|h>>>25),w=m+v+s+i[n]+j[n],x=u+t;m=l,l=k,k=h,h=g+w|0,g=f,f=e,e=d,d=w+x|0}c[0]=c[0]+d|0,c[1]=c[1]+e|0,c[2]=c[2]+f|0,c[3]=c[3]+g|0,c[4]=c[4]+h|0,c[5]=c[5]+k|0,c[6]=c[6]+l|0,c[7]=c[7]+m|0},_doFinalize:function(){var a=this._data,c=a.words,d=8*this._nDataBytes,e=8*a.sigBytes;return c[e>>>5]|=128<<24-e%32,c[(e+64>>>9<<4)+14]=b.floor(d/4294967296),c[(e+64>>>9<<4)+15]=d,a.sigBytes=4*c.length,this._process(),this._hash},clone:function(){var a=f.clone.call(this);return a._hash=this._hash.clone(),a}});c.SHA256=f._createHelper(k),c.HmacSHA256=f._createHmacHelper(k)}(Math),a.SHA256})},{"./core":48}],75:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./x64-core")):"function"==typeof define&&define.amd?define(["./core","./x64-core"],e):e(d.CryptoJS)}(this,function(a){return function(b){var c=a,d=c.lib,e=d.WordArray,f=d.Hasher,g=c.x64,h=g.Word,i=c.algo,j=[],k=[],l=[];!function(){for(var a=1,b=0,c=0;24>c;c++){j[a+5*b]=(c+1)*(c+2)/2%64;var d=b%5,e=(2*a+3*b)%5;a=d,b=e}for(var a=0;5>a;a++)for(var b=0;5>b;b++)k[a+5*b]=b+(2*a+3*b)%5*5;for(var f=1,g=0;24>g;g++){for(var i=0,m=0,n=0;7>n;n++){if(1&f){var o=(1<<n)-1;32>o?m^=1<<o:i^=1<<o-32}128&f?f=f<<1^113:f<<=1}l[g]=h.create(i,m)}}();var m=[];!function(){for(var a=0;25>a;a++)m[a]=h.create()}();var n=i.SHA3=f.extend({cfg:f.cfg.extend({outputLength:512}),_doReset:function(){for(var a=this._state=[],b=0;25>b;b++)a[b]=new h.init;this.blockSize=(1600-2*this.cfg.outputLength)/32},_doProcessBlock:function(a,b){for(var c=this._state,d=this.blockSize/2,e=0;d>e;e++){var f=a[b+2*e],g=a[b+2*e+1];f=16711935&(f<<8|f>>>24)|4278255360&(f<<24|f>>>8),g=16711935&(g<<8|g>>>24)|4278255360&(g<<24|g>>>8);var h=c[e];h.high^=g,h.low^=f}for(var i=0;24>i;i++){for(var n=0;5>n;n++){for(var o=0,p=0,q=0;5>q;q++){var h=c[n+5*q];o^=h.high,p^=h.low}var r=m[n];r.high=o,r.low=p}for(var n=0;5>n;n++)for(var s=m[(n+4)%5],t=m[(n+1)%5],u=t.high,v=t.low,o=s.high^(u<<1|v>>>31),p=s.low^(v<<1|u>>>31),q=0;5>q;q++){var h=c[n+5*q];h.high^=o,h.low^=p}for(var w=1;25>w;w++){var h=c[w],x=h.high,y=h.low,z=j[w];if(32>z)var o=x<<z|y>>>32-z,p=y<<z|x>>>32-z;else var o=y<<z-32|x>>>64-z,p=x<<z-32|y>>>64-z;var A=m[k[w]];A.high=o,A.low=p}var B=m[0],C=c[0];B.high=C.high,B.low=C.low;for(var n=0;5>n;n++)for(var q=0;5>q;q++){var w=n+5*q,h=c[w],D=m[w],E=m[(n+1)%5+5*q],F=m[(n+2)%5+5*q];h.high=D.high^~E.high&F.high,h.low=D.low^~E.low&F.low}var h=c[0],G=l[i];h.high^=G.high,h.low^=G.low}},_doFinalize:function(){var a=this._data,c=a.words,d=(8*this._nDataBytes,8*a.sigBytes),f=32*this.blockSize;c[d>>>5]|=1<<24-d%32,c[(b.ceil((d+1)/f)*f>>>5)-1]|=128,a.sigBytes=4*c.length,this._process();for(var g=this._state,h=this.cfg.outputLength/8,i=h/8,j=[],k=0;i>k;k++){var l=g[k],m=l.high,n=l.low;m=16711935&(m<<8|m>>>24)|4278255360&(m<<24|m>>>8),n=16711935&(n<<8|n>>>24)|4278255360&(n<<24|n>>>8),j.push(n),j.push(m)}return new e.init(j,h)},clone:function(){for(var a=f.clone.call(this),b=a._state=this._state.slice(0),c=0;25>c;c++)b[c]=b[c].clone();return a}});c.SHA3=f._createHelper(n),c.HmacSHA3=f._createHmacHelper(n)}(Math),a.SHA3})},{"./core":48,"./x64-core":79}],76:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./x64-core"),a("./sha512")):"function"==typeof define&&define.amd?define(["./core","./x64-core","./sha512"],e):e(d.CryptoJS)}(this,function(a){return function(){var b=a,c=b.x64,d=c.Word,e=c.WordArray,f=b.algo,g=f.SHA512,h=f.SHA384=g.extend({_doReset:function(){this._hash=new e.init([new d.init(3418070365,3238371032),new d.init(1654270250,914150663),new d.init(2438529370,812702999),new d.init(355462360,4144912697),new d.init(1731405415,4290775857),new d.init(2394180231,1750603025),new d.init(3675008525,1694076839),new d.init(1203062813,3204075428)])},_doFinalize:function(){var a=g._doFinalize.call(this);return a.sigBytes-=16,a}});b.SHA384=g._createHelper(h),b.HmacSHA384=g._createHmacHelper(h)}(),a.SHA384})},{"./core":48,"./sha512":77,"./x64-core":79}],77:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./x64-core")):"function"==typeof define&&define.amd?define(["./core","./x64-core"],e):e(d.CryptoJS)}(this,function(a){return function(){function b(){return g.create.apply(g,arguments)}var c=a,d=c.lib,e=d.Hasher,f=c.x64,g=f.Word,h=f.WordArray,i=c.algo,j=[b(1116352408,3609767458),b(1899447441,602891725),b(3049323471,3964484399),b(3921009573,2173295548),b(961987163,4081628472),b(1508970993,3053834265),b(2453635748,2937671579),b(2870763221,3664609560),b(3624381080,2734883394),b(310598401,1164996542),b(607225278,1323610764),b(1426881987,3590304994),b(1925078388,4068182383),b(2162078206,991336113),b(2614888103,633803317),b(3248222580,3479774868),b(3835390401,2666613458),b(4022224774,944711139),b(264347078,2341262773),b(604807628,2007800933),b(770255983,1495990901),b(1249150122,1856431235),b(1555081692,3175218132),b(1996064986,2198950837),b(2554220882,3999719339),b(2821834349,766784016),b(2952996808,2566594879),b(3210313671,3203337956),b(3336571891,1034457026),b(3584528711,2466948901),b(113926993,3758326383),b(338241895,168717936),b(666307205,1188179964),b(773529912,1546045734),b(1294757372,1522805485),b(1396182291,2643833823),b(1695183700,2343527390),b(1986661051,1014477480),b(2177026350,1206759142),b(2456956037,344077627),b(2730485921,1290863460),b(2820302411,3158454273),b(3259730800,3505952657),b(3345764771,106217008),b(3516065817,3606008344),b(3600352804,1432725776),b(4094571909,1467031594),b(275423344,851169720),b(430227734,3100823752),b(506948616,1363258195),b(659060556,3750685593),b(883997877,3785050280),b(958139571,3318307427),b(1322822218,3812723403),b(1537002063,2003034995),b(1747873779,3602036899),b(1955562222,1575990012),b(2024104815,1125592928),b(2227730452,2716904306),b(2361852424,442776044),b(2428436474,593698344),b(2756734187,3733110249),b(3204031479,2999351573),b(3329325298,3815920427),b(3391569614,3928383900),b(3515267271,566280711),b(3940187606,3454069534),b(4118630271,4000239992),b(116418474,1914138554),b(174292421,2731055270),b(289380356,3203993006),b(460393269,320620315),b(685471733,587496836),b(852142971,1086792851),b(1017036298,365543100),b(1126000580,2618297676),b(1288033470,3409855158),b(1501505948,4234509866),b(1607167915,987167468),b(1816402316,1246189591)],k=[];!function(){for(var a=0;80>a;a++)k[a]=b()}();var l=i.SHA512=e.extend({_doReset:function(){this._hash=new h.init([new g.init(1779033703,4089235720),new g.init(3144134277,2227873595),new g.init(1013904242,4271175723),new g.init(2773480762,1595750129),new g.init(1359893119,2917565137),new g.init(2600822924,725511199),new g.init(528734635,4215389547),new g.init(1541459225,327033209)])},_doProcessBlock:function(a,b){for(var c=this._hash.words,d=c[0],e=c[1],f=c[2],g=c[3],h=c[4],i=c[5],l=c[6],m=c[7],n=d.high,o=d.low,p=e.high,q=e.low,r=f.high,s=f.low,t=g.high,u=g.low,v=h.high,w=h.low,x=i.high,y=i.low,z=l.high,A=l.low,B=m.high,C=m.low,D=n,E=o,F=p,G=q,H=r,I=s,J=t,K=u,L=v,M=w,N=x,O=y,P=z,Q=A,R=B,S=C,T=0;80>T;T++){var U=k[T];if(16>T)var V=U.high=0|a[b+2*T],W=U.low=0|a[b+2*T+1];else{var X=k[T-15],Y=X.high,Z=X.low,$=(Y>>>1|Z<<31)^(Y>>>8|Z<<24)^Y>>>7,_=(Z>>>1|Y<<31)^(Z>>>8|Y<<24)^(Z>>>7|Y<<25),aa=k[T-2],ba=aa.high,ca=aa.low,da=(ba>>>19|ca<<13)^(ba<<3|ca>>>29)^ba>>>6,ea=(ca>>>19|ba<<13)^(ca<<3|ba>>>29)^(ca>>>6|ba<<26),fa=k[T-7],ga=fa.high,ha=fa.low,ia=k[T-16],ja=ia.high,ka=ia.low,W=_+ha,V=$+ga+(_>>>0>W>>>0?1:0),W=W+ea,V=V+da+(ea>>>0>W>>>0?1:0),W=W+ka,V=V+ja+(ka>>>0>W>>>0?1:0);U.high=V,U.low=W}var la=L&N^~L&P,ma=M&O^~M&Q,na=D&F^D&H^F&H,oa=E&G^E&I^G&I,pa=(D>>>28|E<<4)^(D<<30|E>>>2)^(D<<25|E>>>7),qa=(E>>>28|D<<4)^(E<<30|D>>>2)^(E<<25|D>>>7),ra=(L>>>14|M<<18)^(L>>>18|M<<14)^(L<<23|M>>>9),sa=(M>>>14|L<<18)^(M>>>18|L<<14)^(M<<23|L>>>9),ta=j[T],ua=ta.high,va=ta.low,wa=S+sa,xa=R+ra+(S>>>0>wa>>>0?1:0),wa=wa+ma,xa=xa+la+(ma>>>0>wa>>>0?1:0),wa=wa+va,xa=xa+ua+(va>>>0>wa>>>0?1:0),wa=wa+W,xa=xa+V+(W>>>0>wa>>>0?1:0),ya=qa+oa,za=pa+na+(qa>>>0>ya>>>0?1:0);R=P,S=Q,P=N,Q=O,N=L,O=M,M=K+wa|0,L=J+xa+(K>>>0>M>>>0?1:0)|0,J=H,K=I,H=F,I=G,F=D,G=E,E=wa+ya|0,D=xa+za+(wa>>>0>E>>>0?1:0)|0}o=d.low=o+E,d.high=n+D+(E>>>0>o>>>0?1:0),q=e.low=q+G,e.high=p+F+(G>>>0>q>>>0?1:0),s=f.low=s+I,f.high=r+H+(I>>>0>s>>>0?1:0),u=g.low=u+K,g.high=t+J+(K>>>0>u>>>0?1:0),w=h.low=w+M,h.high=v+L+(M>>>0>w>>>0?1:0),y=i.low=y+O,i.high=x+N+(O>>>0>y>>>0?1:0),A=l.low=A+Q,l.high=z+P+(Q>>>0>A>>>0?1:0),C=m.low=C+S,m.high=B+R+(S>>>0>C>>>0?1:0)},_doFinalize:function(){var a=this._data,b=a.words,c=8*this._nDataBytes,d=8*a.sigBytes;b[d>>>5]|=128<<24-d%32,b[(d+128>>>10<<5)+30]=Math.floor(c/4294967296),b[(d+128>>>10<<5)+31]=c,a.sigBytes=4*b.length,this._process();var e=this._hash.toX32();return e},clone:function(){var a=e.clone.call(this);return a._hash=this._hash.clone(),a},blockSize:32});c.SHA512=e._createHelper(l),c.HmacSHA512=e._createHmacHelper(l)}(),a.SHA512})},{"./core":48,"./x64-core":79}],78:[function(a,b,c){!function(d,e,f){"object"==typeof c?b.exports=c=e(a("./core"),a("./enc-base64"),a("./md5"),a("./evpkdf"),a("./cipher-core")):"function"==typeof define&&define.amd?define(["./core","./enc-base64","./md5","./evpkdf","./cipher-core"],e):e(d.CryptoJS)}(this,function(a){return function(){function b(a,b){var c=(this._lBlock>>>a^this._rBlock)&b;this._rBlock^=c,this._lBlock^=c<<a}function c(a,b){var c=(this._rBlock>>>a^this._lBlock)&b;this._lBlock^=c,this._rBlock^=c<<a}var d=a,e=d.lib,f=e.WordArray,g=e.BlockCipher,h=d.algo,i=[57,49,41,33,25,17,9,1,58,50,42,34,26,18,10,2,59,51,43,35,27,19,11,3,60,52,44,36,63,55,47,39,31,23,15,7,62,54,46,38,30,22,14,6,61,53,45,37,29,21,13,5,28,20,12,4],j=[14,17,11,24,1,5,3,28,15,6,21,10,23,19,12,4,26,8,16,7,27,20,13,2,41,52,31,37,47,55,30,40,51,45,33,48,44,49,39,56,34,53,46,42,50,36,29,32],k=[1,2,4,6,8,10,12,14,15,17,19,21,23,25,27,28],l=[{0:8421888,268435456:32768,536870912:8421378,805306368:2,1073741824:512,1342177280:8421890,1610612736:8389122,1879048192:8388608,2147483648:514,2415919104:8389120,2684354560:33280,2952790016:8421376,3221225472:32770,3489660928:8388610,3758096384:0,4026531840:33282,134217728:0,402653184:8421890,671088640:33282,939524096:32768,1207959552:8421888,1476395008:512,1744830464:8421378,2013265920:2,2281701376:8389120,2550136832:33280,2818572288:8421376,3087007744:8389122,3355443200:8388610,3623878656:32770,3892314112:514,4160749568:8388608,1:32768,268435457:2,536870913:8421888,805306369:8388608,1073741825:8421378,1342177281:33280,1610612737:512,1879048193:8389122,2147483649:8421890,2415919105:8421376,2684354561:8388610,2952790017:33282,3221225473:514,3489660929:8389120,3758096385:32770,4026531841:0,134217729:8421890,402653185:8421376,671088641:8388608,939524097:512,1207959553:32768,1476395009:8388610,1744830465:2,2013265921:33282,2281701377:32770,2550136833:8389122,
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a=this._key,b=a.words,c=[],d=0;56>d;d++){var e=i[d]-1;c[d]=b[e>>>5]>>>31-e%32&1}for(var f=this._subKeys=[],g=0;16>g;g++){for(var h=f[g]=[],l=k[g],d=0;24>d;d++)h[d/6|0]|=c[(j[d]-1+l)%28]<<31-d%6,h[4+(d/6|0)]|=c[28+(j[d+24]-1+l)%28]<<31-d%6;h[0]=h[0]<<1|h[0]>>>31;for(var d=1;7>d;d++)h[d]=h[d]>>>4*(d-1)+3;h[7]=h[7]<<5|h[7]>>>27}for(var m=this._invSubKeys=[],d=0;16>d;d++)m[d]=f[15-d]},encryptBlock:function(a,b){this._doCryptBlock(a,b,this._subKeys)},decryptBlock:function(a,b){this._doCryptBlock(a,b,this._invSubKeys)},_doCryptBlock:function(a,d,e){this._lBlock=a[d],this._rBlock=a[d+1],b.call(this,4,252645135),b.call(this,16,65535),c.call(this,2,858993459),c.call(this,8,16711935),b.call(this,1,1431655765);for(var f=0;16>f;f++){for(var g=e[f],h=this._lBlock,i=this._rBlock,j=0,k=0;8>k;k++)j|=l[k][((i^g[k])&m[k])>>>0];this._lBlock=i,this._rBlock=h^j}var n=this._lBlock;this._lBlock=this._rBlock,this._rBlock=n,b.call(this,1,1431655765),c.call(this,8,16711935),c.call(this,2,858993459),b.call(this,16,65535),b.call(this,4,252645135),a[d]=this._lBlock,a[d+1]=this._rBlock},keySize:2,ivSize:2,blockSize:2});d.DES=g._createHelper(n);var o=h.TripleDES=g.extend({_doReset:function(){var a=this._key,b=a.words;this._des1=n.createEncryptor(f.create(b.slice(0,2))),this._des2=n.createEncryptor(f.create(b.slice(2,4))),this._des3=n.createEncryptor(f.create(b.slice(4,6)))},encryptBlock:function(a,b){this._des1.encryptBlock(a,b),this._des2.decryptBlock(a,b),this._des3.encryptBlock(a,b)},decryptBlock:function(a,b){this._des3.decryptBlock(a,b),this._des2.encryptBlock(a,b),this._des1.decryptBlock(a,b)},keySize:6,ivSize:2,blockSize:2});d.TripleDES=g._createHelper(o)}(),a.TripleDES})},{"./cipher-core":47,"./core":48,"./enc-base64":49,"./evpkdf":51,"./md5":56}],79:[function(a,b,c){!function(d,e){"object"==typeof c?b.exports=c=e(a("./core")):"function"==typeof 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u(){this.strm=null,this.status=0,this.pending_buf=null,this.pending_buf_size=0,this.pending_out=0,this.pending=0,this.wrap=0,this.gzhead=null,this.gzindex=0,this.method=Z,this.last_flush=-1,this.w_size=0,this.w_bits=0,this.w_mask=0,this.window=null,this.window_size=0,this.prev=null,this.head=null,this.ins_h=0,this.hash_size=0,this.hash_bits=0,this.hash_mask=0,this.hash_shift=0,this.block_start=0,this.match_length=0,this.prev_match=0,this.match_available=0,this.strstart=0,this.match_start=0,this.lookahead=0,this.prev_length=0,this.max_chain_length=0,this.max_lazy_match=0,this.level=0,this.strategy=0,this.good_match=0,this.nice_match=0,this.dyn_ltree=new D.Buf16(2*ga),this.dyn_dtree=new D.Buf16(2*(2*ea+1)),this.bl_tree=new D.Buf16(2*(2*fa+1)),f(this.dyn_ltree),f(this.dyn_dtree),f(this.bl_tree),this.l_desc=null,this.d_desc=null,this.bl_desc=null,this.bl_count=new D.Buf16(ha+1),this.heap=new D.Buf16(2*da+1),f(this.heap),this.heap_len=0,this.heap_max=0,this.depth=new D.Buf16(2*da+1),f(this.depth),this.l_buf=0,this.lit_bufsize=0,this.last_lit=0,this.d_buf=0,this.opt_len=0,this.static_len=0,this.matches=0,this.insert=0,this.bi_buf=0,this.bi_valid=0}function v(a){var b;return a&&a.state?(a.total_in=a.total_out=0,a.data_type=Y,b=a.state,b.pending=0,b.pending_out=0,b.wrap<0&&(b.wrap=-b.wrap),b.status=b.wrap?ma:ra,a.adler=2===b.wrap?0:1,b.last_flush=I,E._tr_init(b),N):d(a,P)}function w(a){var b=v(a);return b===N&&t(a.state),b}function x(a,b){return a&&a.state?2!==a.state.wrap?P:(a.state.gzhead=b,N):P}function y(a,b,c,e,f,g){if(!a)return P;var h=1;if(b===S&&(b=6),0>e?(h=0,e=-e):e>15&&(h=2,e-=16),1>f||f>$||c!==Z||8>e||e>15||0>b||b>9||0>g||g>W)return d(a,P);8===e&&(e=9);var i=new u;return a.state=i,i.strm=a,i.wrap=h,i.gzhead=null,i.w_bits=e,i.w_size=1<<i.w_bits,i.w_mask=i.w_size-1,i.hash_bits=f+7,i.hash_size=1<<i.hash_bits,i.hash_mask=i.hash_size-1,i.hash_shift=~~((i.hash_bits+ia-1)/ia),i.window=new D.Buf8(2*i.w_size),i.head=new D.Buf16(i.hash_size),i.prev=new D.Buf16(i.w_size),i.lit_bufsize=1<<f+6,i.pending_buf_size=4*i.lit_bufsize,i.pending_buf=new D.Buf8(i.pending_buf_size),i.d_buf=i.lit_bufsize>>1,i.l_buf=3*i.lit_bufsize,i.level=b,i.strategy=g,i.method=c,w(a)}function z(a,b){return y(a,b,Z,_,aa,X)}function A(a,b){var c,h,k,l;if(!a||!a.state||b>M||0>b)return a?d(a,P):P;if(h=a.state,!a.output||!a.input&&0!==a.avail_in||h.status===sa&&b!==L)return d(a,0===a.avail_out?R:P);if(h.strm=a,c=h.last_flush,h.last_flush=b,h.status===ma)if(2===h.wrap)a.adler=0,i(h,31),i(h,139),i(h,8),h.gzhead?(i(h,(h.gzhead.text?1:0)+(h.gzhead.hcrc?2:0)+(h.gzhead.extra?4:0)+(h.gzhead.name?8:0)+(h.gzhead.comment?16:0)),i(h,255&h.gzhead.time),i(h,h.gzhead.time>>8&255),i(h,h.gzhead.time>>16&255),i(h,h.gzhead.time>>24&255),i(h,9===h.level?2:h.strategy>=U||h.level<2?4:0),i(h,255&h.gzhead.os),h.gzhead.extra&&h.gzhead.extra.length&&(i(h,255&h.gzhead.extra.length),i(h,h.gzhead.extra.length>>8&255)),h.gzhead.hcrc&&(a.adler=G(a.adler,h.pending_buf,h.pending,0)),h.gzindex=0,h.status=na):(i(h,0),i(h,0),i(h,0),i(h,0),i(h,0),i(h,9===h.level?2:h.strategy>=U||h.level<2?4:0),i(h,xa),h.status=ra);else{var m=Z+(h.w_bits-8<<4)<<8,n=-1;n=h.strategy>=U||h.level<2?0:h.level<6?1:6===h.level?2:3,m|=n<<6,0!==h.strstart&&(m|=la),m+=31-m%31,h.status=ra,j(h,m),0!==h.strstart&&(j(h,a.adler>>>16),j(h,65535&a.adler)),a.adler=1}if(h.status===na)if(h.gzhead.extra){for(k=h.pending;h.gzindex<(65535&h.gzhead.extra.length)&&(h.pending!==h.pending_buf_size||(h.gzhead.hcrc&&h.pending>k&&(a.adler=G(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending!==h.pending_buf_size));)i(h,255&h.gzhead.extra[h.gzindex]),h.gzindex++;h.gzhead.hcrc&&h.pending>k&&(a.adler=G(a.adler,h.pending_buf,h.pending-k,k)),h.gzindex===h.gzhead.extra.length&&(h.gzindex=0,h.status=oa)}else h.status=oa;if(h.status===oa)if(h.gzhead.name){k=h.pending;do{if(h.pending===h.pending_buf_size&&(h.gzhead.hcrc&&h.pending>k&&(a.adler=G(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending===h.pending_buf_size)){l=1;break}l=h.gzindex<h.gzhead.name.length?255&h.gzhead.name.charCodeAt(h.gzindex++):0,i(h,l)}while(0!==l);h.gzhead.hcrc&&h.pending>k&&(a.adler=G(a.adler,h.pending_buf,h.pending-k,k)),0===l&&(h.gzindex=0,h.status=pa)}else h.status=pa;if(h.status===pa)if(h.gzhead.comment){k=h.pending;do{if(h.pending===h.pending_buf_size&&(h.gzhead.hcrc&&h.pending>k&&(a.adler=G(a.adler,h.pending_buf,h.pending-k,k)),g(a),k=h.pending,h.pending===h.pending_buf_size)){l=1;break}l=h.gzindex<h.gzhead.comment.length?255&h.gzhead.comment.charCodeAt(h.gzindex++):0,i(h,l)}while(0!==l);h.gzhead.hcrc&&h.pending>k&&(a.adler=G(a.adler,h.pending_buf,h.pending-k,k)),0===l&&(h.status=qa)}else h.status=qa;if(h.status===qa&&(h.gzhead.hcrc?(h.pending+2>h.pending_buf_size&&g(a),h.pending+2<=h.pending_buf_size&&(i(h,255&a.adler),i(h,a.adler>>8&255),a.adler=0,h.status=ra)):h.status=ra),0!==h.pending){if(g(a),0===a.avail_out)return h.last_flush=-1,N}else if(0===a.avail_in&&e(b)<=e(c)&&b!==L)return d(a,R);if(h.status===sa&&0!==a.avail_in)return d(a,R);if(0!==a.avail_in||0!==h.lookahead||b!==I&&h.status!==sa){var o=h.strategy===U?r(h,b):h.strategy===V?q(h,b):C[h.level].func(h,b);if(o!==va&&o!==wa||(h.status=sa),o===ta||o===va)return 0===a.avail_out&&(h.last_flush=-1),N;if(o===ua&&(b===J?E._tr_align(h):b!==M&&(E._tr_stored_block(h,0,0,!1),b===K&&(f(h.head),0===h.lookahead&&(h.strstart=0,h.block_start=0,h.insert=0))),g(a),0===a.avail_out))return h.last_flush=-1,N}return b!==L?N:h.wrap<=0?O:(2===h.wrap?(i(h,255&a.adler),i(h,a.adler>>8&255),i(h,a.adler>>16&255),i(h,a.adler>>24&255),i(h,255&a.total_in),i(h,a.total_in>>8&255),i(h,a.total_in>>16&255),i(h,a.total_in>>24&255)):(j(h,a.adler>>>16),j(h,65535&a.adler)),g(a),h.wrap>0&&(h.wrap=-h.wrap),0!==h.pending?N:O)}function B(a){var b;return a&&a.state?(b=a.state.status,b!==ma&&b!==na&&b!==oa&&b!==pa&&b!==qa&&b!==ra&&b!==sa?d(a,P):(a.state=null,b===ra?d(a,Q):N)):P}var C,D=a("../utils/common"),E=a("./trees"),F=a("./adler32"),G=a("./crc32"),H=a("./messages"),I=0,J=1,K=3,L=4,M=5,N=0,O=1,P=-2,Q=-3,R=-5,S=-1,T=1,U=2,V=3,W=4,X=0,Y=2,Z=8,$=9,_=15,aa=8,ba=29,ca=256,da=ca+1+ba,ea=30,fa=19,ga=2*da+1,ha=15,ia=3,ja=258,ka=ja+ia+1,la=32,ma=42,na=69,oa=73,pa=91,qa=103,ra=113,sa=666,ta=1,ua=2,va=3,wa=4,xa=3;C=[new s(0,0,0,0,n),new s(4,4,8,4,o),new s(4,5,16,8,o),new s(4,6,32,32,o),new s(4,4,16,16,p),new s(8,16,32,32,p),new s(8,16,128,128,p),new s(8,32,128,256,p),new s(32,128,258,1024,p),new s(32,258,258,4096,p)],c.deflateInit=z,c.deflateInit2=y,c.deflateReset=w,c.deflateResetKeep=v,c.deflateSetHeader=x,c.deflate=A,c.deflateEnd=B,c.deflateInfo="pako deflate (from Nodeca project)"},{"../utils/common":88,"./adler32":90,"./crc32":92,"./messages":98,"./trees":99}],94:[function(a,b,c){"use strict";function d(){this.text=0,this.time=0,this.xflags=0,this.os=0,this.extra=null,this.extra_len=0,this.name="",this.comment="",this.hcrc=0,this.done=!1}b.exports=d},{}],95:[function(a,b,c){"use strict";var d=30,e=12;b.exports=function(a,b){var c,f,g,h,i,j,k,l,m,n,o,p,q,r,s,t,u,v,w,x,y,z,A,B,C;c=a.state,f=a.next_in,B=a.input,g=f+(a.avail_in-5),h=a.next_out,C=a.output,i=h-(b-a.avail_out),j=h+(a.avail_out-257),k=c.dmax,l=c.wsize,m=c.whave,n=c.wnext,o=c.window,p=c.hold,q=c.bits,r=c.lencode,s=c.distcode,t=(1<<c.lenbits)-1,u=(1<<c.distbits)-1;a:do{15>q&&(p+=B[f++]<<q,q+=8,p+=B[f++]<<q,q+=8),v=r[p&t];b:for(;;){if(w=v>>>24,p>>>=w,q-=w,w=v>>>16&255,0===w)C[h++]=65535&v;else{if(!(16&w)){if(0===(64&w)){v=r[(65535&v)+(p&(1<<w)-1)];continue b}if(32&w){c.mode=e;break a}a.msg="invalid literal/length code",c.mode=d;break a}x=65535&v,w&=15,w&&(w>q&&(p+=B[f++]<<q,q+=8),x+=p&(1<<w)-1,p>>>=w,q-=w),15>q&&(p+=B[f++]<<q,q+=8,p+=B[f++]<<q,q+=8),v=s[p&u];c:for(;;){if(w=v>>>24,p>>>=w,q-=w,w=v>>>16&255,!(16&w)){if(0===(64&w)){v=s[(65535&v)+(p&(1<<w)-1)];continue c}a.msg="invalid distance code",c.mode=d;break a}if(y=65535&v,w&=15,w>q&&(p+=B[f++]<<q,q+=8,w>q&&(p+=B[f++]<<q,q+=8)),y+=p&(1<<w)-1,y>k){a.msg="invalid distance too far back",c.mode=d;break a}if(p>>>=w,q-=w,w=h-i,y>w){if(w=y-w,w>m&&c.sane){a.msg="invalid distance too far back",c.mode=d;break a}if(z=0,A=o,0===n){if(z+=l-w,x>w){x-=w;do C[h++]=o[z++];while(--w);z=h-y,A=C}}else if(w>n){if(z+=l+n-w,w-=n,x>w){x-=w;do C[h++]=o[z++];while(--w);if(z=0,x>n){w=n,x-=w;do C[h++]=o[z++];while(--w);z=h-y,A=C}}}else if(z+=n-w,x>w){x-=w;do C[h++]=o[z++];while(--w);z=h-y,A=C}for(;x>2;)C[h++]=A[z++],C[h++]=A[z++],C[h++]=A[z++],x-=3;x&&(C[h++]=A[z++],x>1&&(C[h++]=A[z++]))}else{z=h-y;do C[h++]=C[z++],C[h++]=C[z++],C[h++]=C[z++],x-=3;while(x>2);x&&(C[h++]=C[z++],x>1&&(C[h++]=C[z++]))}break}}break}}while(g>f&&j>h);x=q>>3,f-=x,q-=x<<3,p&=(1<<q)-1,a.next_in=f,a.next_out=h,a.avail_in=g>f?5+(g-f):5-(f-g),a.avail_out=j>h?257+(j-h):257-(h-j),c.hold=p,c.bits=q}},{}],96:[function(a,b,c){"use strict";function d(a){return(a>>>24&255)+(a>>>8&65280)+((65280&a)<<8)+((255&a)<<24)}function 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r.Buf8(f.wsize)),d>=f.wsize?(r.arraySet(f.window,b,c-f.wsize,f.wsize,0),f.wnext=0,f.whave=f.wsize):(e=f.wsize-f.wnext,e>d&&(e=d),r.arraySet(f.window,b,c-d,e,f.wnext),d-=e,d?(r.arraySet(f.window,b,c-d,d,0),f.wnext=d,f.whave=f.wsize):(f.wnext+=e,f.wnext===f.wsize&&(f.wnext=0),f.whave<f.wsize&&(f.whave+=e))),0}function m(a,b){var c,e,f,g,h,i,j,m,n,o,p,q,oa,pa,qa,ra,sa,ta,ua,va,wa,xa,ya,za,Aa=0,Ba=new r.Buf8(4),Ca=[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];if(!a||!a.state||!a.output||!a.input&&0!==a.avail_in)return F;c=a.state,c.mode===V&&(c.mode=W),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,o=i,p=j,xa=C;a:for(;;)switch(c.mode){case K:if(0===c.wrap){c.mode=W;break}for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(2&c.wrap&&35615===m){c.check=0,Ba[0]=255&m,Ba[1]=m>>>8&255,c.check=t(c.check,Ba,2,0),m=0,n=0,c.mode=L;break}if(c.flags=0,c.head&&(c.head.done=!1),!(1&c.wrap)||(((255&m)<<8)+(m>>8))%31){a.msg="incorrect header check",c.mode=la;break}if((15&m)!==J){a.msg="unknown compression method",c.mode=la;break}if(m>>>=4,n-=4,wa=(15&m)+8,0===c.wbits)c.wbits=wa;else if(wa>c.wbits){a.msg="invalid window size",c.mode=la;break}c.dmax=1<<wa,a.adler=c.check=1,c.mode=512&m?T:V,m=0,n=0;break;case L:for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(c.flags=m,(255&c.flags)!==J){a.msg="unknown compression method",c.mode=la;break}if(57344&c.flags){a.msg="unknown header flags set",c.mode=la;break}c.head&&(c.head.text=m>>8&1),512&c.flags&&(Ba[0]=255&m,Ba[1]=m>>>8&255,c.check=t(c.check,Ba,2,0)),m=0,n=0,c.mode=M;case M:for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.head&&(c.head.time=m),512&c.flags&&(Ba[0]=255&m,Ba[1]=m>>>8&255,Ba[2]=m>>>16&255,Ba[3]=m>>>24&255,c.check=t(c.check,Ba,4,0)),m=0,n=0,c.mode=N;case N:for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.head&&(c.head.xflags=255&m,c.head.os=m>>8),512&c.flags&&(Ba[0]=255&m,Ba[1]=m>>>8&255,c.check=t(c.check,Ba,2,0)),m=0,n=0,c.mode=O;case O:if(1024&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.length=m,c.head&&(c.head.extra_len=m),512&c.flags&&(Ba[0]=255&m,Ba[1]=m>>>8&255,c.check=t(c.check,Ba,2,0)),m=0,n=0}else c.head&&(c.head.extra=null);c.mode=P;case P:if(1024&c.flags&&(q=c.length,q>i&&(q=i),q&&(c.head&&(wa=c.head.extra_len-c.length,c.head.extra||(c.head.extra=new Array(c.head.extra_len)),r.arraySet(c.head.extra,e,g,q,wa)),512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,c.length-=q),c.length))break a;c.length=0,c.mode=Q;case Q:if(2048&c.flags){if(0===i)break a;q=0;do wa=e[g+q++],c.head&&wa&&c.length<65536&&(c.head.name+=String.fromCharCode(wa));while(wa&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wa)break a}else c.head&&(c.head.name=null);c.length=0,c.mode=R;case R:if(4096&c.flags){if(0===i)break a;q=0;do wa=e[g+q++],c.head&&wa&&c.length<65536&&(c.head.comment+=String.fromCharCode(wa));while(wa&&i>q);if(512&c.flags&&(c.check=t(c.check,e,q,g)),i-=q,g+=q,wa)break a}else c.head&&(c.head.comment=null);c.mode=S;case S:if(512&c.flags){for(;16>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m!==(65535&c.check)){a.msg="header crc mismatch",c.mode=la;break}m=0,n=0}c.head&&(c.head.hcrc=c.flags>>9&1,c.head.done=!0),a.adler=c.check=0,c.mode=V;break;case T:for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}a.adler=c.check=d(m),m=0,n=0,c.mode=U;case U:if(0===c.havedict)return a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,E;a.adler=c.check=1,c.mode=V;case V:if(b===A||b===B)break a;case W:if(c.last){m>>>=7&n,n-=7&n,c.mode=ia;break}for(;3>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}switch(c.last=1&m,m>>>=1,n-=1,3&m){case 0:c.mode=X;break;case 1:if(k(c),c.mode=ba,b===B){m>>>=2,n-=2;break a}break;case 2:c.mode=$;break;case 3:a.msg="invalid block type",c.mode=la}m>>>=2,n-=2;break;case X:for(m>>>=7&n,n-=7&n;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if((65535&m)!==(m>>>16^65535)){a.msg="invalid stored block lengths",c.mode=la;break}if(c.length=65535&m,m=0,n=0,c.mode=Y,b===B)break a;case Y:c.mode=Z;case Z:if(q=c.length){if(q>i&&(q=i),q>j&&(q=j),0===q)break a;r.arraySet(f,e,g,q,h),i-=q,g+=q,j-=q,h+=q,c.length-=q;break}c.mode=V;break;case $:for(;14>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(c.nlen=(31&m)+257,m>>>=5,n-=5,c.ndist=(31&m)+1,m>>>=5,n-=5,c.ncode=(15&m)+4,m>>>=4,n-=4,c.nlen>286||c.ndist>30){a.msg="too many length or distance symbols",c.mode=la;break}c.have=0,c.mode=_;case _:for(;c.have<c.ncode;){for(;3>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.lens[Ca[c.have++]]=7&m,m>>>=3,n-=3}for(;c.have<19;)c.lens[Ca[c.have++]]=0;if(c.lencode=c.lendyn,c.lenbits=7,ya={bits:c.lenbits},xa=v(w,c.lens,0,19,c.lencode,0,c.work,ya),c.lenbits=ya.bits,xa){a.msg="invalid code lengths set",c.mode=la;break}c.have=0,c.mode=aa;case aa:for(;c.have<c.nlen+c.ndist;){for(;Aa=c.lencode[m&(1<<c.lenbits)-1],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=qa);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(16>sa)m>>>=qa,n-=qa,c.lens[c.have++]=sa;else{if(16===sa){for(za=qa+2;za>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m>>>=qa,n-=qa,0===c.have){a.msg="invalid bit length repeat",c.mode=la;break}wa=c.lens[c.have-1],q=3+(3&m),m>>>=2,n-=2}else if(17===sa){for(za=qa+3;za>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=qa,n-=qa,wa=0,q=3+(7&m),m>>>=3,n-=3}else{for(za=qa+7;za>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=qa,n-=qa,wa=0,q=11+(127&m),m>>>=7,n-=7}if(c.have+q>c.nlen+c.ndist){a.msg="invalid bit length repeat",c.mode=la;break}for(;q--;)c.lens[c.have++]=wa}}if(c.mode===la)break;if(0===c.lens[256]){a.msg="invalid code -- missing end-of-block",c.mode=la;break}if(c.lenbits=9,ya={bits:c.lenbits},xa=v(x,c.lens,0,c.nlen,c.lencode,0,c.work,ya),c.lenbits=ya.bits,xa){a.msg="invalid literal/lengths set",c.mode=la;break}if(c.distbits=6,c.distcode=c.distdyn,ya={bits:c.distbits},xa=v(y,c.lens,c.nlen,c.ndist,c.distcode,0,c.work,ya),c.distbits=ya.bits,xa){a.msg="invalid distances set",c.mode=la;break}if(c.mode=ba,b===B)break a;case ba:c.mode=ca;case ca:if(i>=6&&j>=258){a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,u(a,p),h=a.next_out,f=a.output,j=a.avail_out,g=a.next_in,e=a.input,i=a.avail_in,m=c.hold,n=c.bits,c.mode===V&&(c.back=-1);break}for(c.back=0;Aa=c.lencode[m&(1<<c.lenbits)-1],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=qa);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(ra&&0===(240&ra)){for(ta=qa,ua=ra,va=sa;Aa=c.lencode[va+((m&(1<<ta+ua)-1)>>ta)],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=ta+qa);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=ta,n-=ta,c.back+=ta}if(m>>>=qa,n-=qa,c.back+=qa,c.length=sa,0===ra){c.mode=ha;break}if(32&ra){c.back=-1,c.mode=V;break}if(64&ra){a.msg="invalid literal/length code",c.mode=la;break}c.extra=15&ra,c.mode=da;case da:if(c.extra){for(za=c.extra;za>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.length+=m&(1<<c.extra)-1,m>>>=c.extra,n-=c.extra,c.back+=c.extra}c.was=c.length,c.mode=ea;case ea:for(;Aa=c.distcode[m&(1<<c.distbits)-1],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=qa);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(0===(240&ra)){for(ta=qa,ua=ra,va=sa;Aa=c.distcode[va+((m&(1<<ta+ua)-1)>>ta)],qa=Aa>>>24,ra=Aa>>>16&255,sa=65535&Aa,!(n>=ta+qa);){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}m>>>=ta,n-=ta,c.back+=ta}if(m>>>=qa,n-=qa,c.back+=qa,64&ra){a.msg="invalid distance code",c.mode=la;break}c.offset=sa,c.extra=15&ra,c.mode=fa;case fa:if(c.extra){for(za=c.extra;za>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}c.offset+=m&(1<<c.extra)-1,m>>>=c.extra,n-=c.extra,c.back+=c.extra}if(c.offset>c.dmax){a.msg="invalid distance too far back",c.mode=la;break}c.mode=ga;case ga:if(0===j)break a;if(q=p-j,c.offset>q){if(q=c.offset-q,q>c.whave&&c.sane){a.msg="invalid distance too far back",c.mode=la;break}q>c.wnext?(q-=c.wnext,oa=c.wsize-q):oa=c.wnext-q,q>c.length&&(q=c.length),pa=c.window}else pa=f,oa=h-c.offset,q=c.length;q>j&&(q=j),j-=q,c.length-=q;do f[h++]=pa[oa++];while(--q);0===c.length&&(c.mode=ca);break;case ha:if(0===j)break a;f[h++]=c.length,j--,c.mode=ca;break;case ia:if(c.wrap){for(;32>n;){if(0===i)break a;i--,m|=e[g++]<<n,n+=8}if(p-=j,a.total_out+=p,c.total+=p,p&&(a.adler=c.check=c.flags?t(c.check,f,p,h-p):s(c.check,f,p,h-p)),p=j,(c.flags?m:d(m))!==c.check){a.msg="incorrect data check",c.mode=la;break}m=0,n=0}c.mode=ja;case ja:if(c.wrap&&c.flags){for(;32>n;){if(0===i)break a;i--,m+=e[g++]<<n,n+=8}if(m!==(4294967295&c.total)){a.msg="incorrect length check",c.mode=la;break}m=0,n=0}c.mode=ka;case ka:xa=D;break a;case la:xa=G;break a;case ma:return H;case na:default:return F}return a.next_out=h,a.avail_out=j,a.next_in=g,a.avail_in=i,c.hold=m,c.bits=n,(c.wsize||p!==a.avail_out&&c.mode<la&&(c.mode<ia||b!==z))&&l(a,a.output,a.next_out,p-a.avail_out)?(c.mode=ma,H):(o-=a.avail_in,p-=a.avail_out,a.total_in+=o,a.total_out+=p,
c.total+=p,c.wrap&&p&&(a.adler=c.check=c.flags?t(c.check,f,p,a.next_out-p):s(c.check,f,p,a.next_out-p)),a.data_type=c.bits+(c.last?64:0)+(c.mode===V?128:0)+(c.mode===ba||c.mode===Y?256:0),(0===o&&0===p||b===z)&&xa===C&&(xa=I),xa)}function n(a){if(!a||!a.state)return F;var b=a.state;return b.window&&(b.window=null),a.state=null,C}function o(a,b){var c;return a&&a.state?(c=a.state,0===(2&c.wrap)?F:(c.head=b,b.done=!1,C)):F}var p,q,r=a("../utils/common"),s=a("./adler32"),t=a("./crc32"),u=a("./inffast"),v=a("./inftrees"),w=0,x=1,y=2,z=4,A=5,B=6,C=0,D=1,E=2,F=-2,G=-3,H=-4,I=-5,J=8,K=1,L=2,M=3,N=4,O=5,P=6,Q=7,R=8,S=9,T=10,U=11,V=12,W=13,X=14,Y=15,Z=16,$=17,_=18,aa=19,ba=20,ca=21,da=22,ea=23,fa=24,ga=25,ha=26,ia=27,ja=28,ka=29,la=30,ma=31,na=32,oa=852,pa=592,qa=15,ra=qa,sa=!0;c.inflateReset=g,c.inflateReset2=h,c.inflateResetKeep=f,c.inflateInit=j,c.inflateInit2=i,c.inflate=m,c.inflateEnd=n,c.inflateGetHeader=o,c.inflateInfo="pako inflate (from Nodeca project)"},{"../utils/common":88,"./adler32":90,"./crc32":92,"./inffast":95,"./inftrees":97}],97:[function(a,b,c){"use strict";var d=a("../utils/common"),e=15,f=852,g=592,h=0,i=1,j=2,k=[3,4,5,6,7,8,9,10,11,13,15,17,19,23,27,31,35,43,51,59,67,83,99,115,131,163,195,227,258,0,0],l=[16,16,16,16,16,16,16,16,17,17,17,17,18,18,18,18,19,19,19,19,20,20,20,20,21,21,21,21,16,72,78],m=[1,2,3,4,5,7,9,13,17,25,33,49,65,97,129,193,257,385,513,769,1025,1537,2049,3073,4097,6145,8193,12289,16385,24577,0,0],n=[16,16,16,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,64,64];b.exports=function(a,b,c,o,p,q,r,s){var t,u,v,w,x,y,z,A,B,C=s.bits,D=0,E=0,F=0,G=0,H=0,I=0,J=0,K=0,L=0,M=0,N=null,O=0,P=new d.Buf16(e+1),Q=new d.Buf16(e+1),R=null,S=0;for(D=0;e>=D;D++)P[D]=0;for(E=0;o>E;E++)P[b[c+E]]++;for(H=C,G=e;G>=1&&0===P[G];G--);if(H>G&&(H=G),0===G)return p[q++]=20971520,p[q++]=20971520,s.bits=1,0;for(F=1;G>F&&0===P[F];F++);for(F>H&&(H=F),K=1,D=1;e>=D;D++)if(K<<=1,K-=P[D],0>K)return-1;if(K>0&&(a===h||1!==G))return-1;for(Q[1]=0,D=1;e>D;D++)Q[D+1]=Q[D]+P[D];for(E=0;o>E;E++)0!==b[c+E]&&(r[Q[b[c+E]]++]=E);if(a===h?(N=R=r,y=19):a===i?(N=k,O-=257,R=l,S-=257,y=256):(N=m,R=n,y=-1),M=0,E=0,D=F,x=q,I=H,J=0,v=-1,L=1<<H,w=L-1,a===i&&L>f||a===j&&L>g)return 1;for(var T=0;;){T++,z=D-J,r[E]<y?(A=0,B=r[E]):r[E]>y?(A=R[S+r[E]],B=N[O+r[E]]):(A=96,B=0),t=1<<D-J,u=1<<I,F=u;do u-=t,p[x+(M>>J)+u]=z<<24|A<<16|B|0;while(0!==u);for(t=1<<D-1;M&t;)t>>=1;if(0!==t?(M&=t-1,M+=t):M=0,E++,0===--P[D]){if(D===G)break;D=b[c+r[E]]}if(D>H&&(M&w)!==v){for(0===J&&(J=H),x+=F,I=D-J,K=1<<I;G>I+J&&(K-=P[I+J],!(0>=K));)I++,K<<=1;if(L+=1<<I,a===i&&L>f||a===j&&L>g)return 1;v=M&w,p[v]=H<<24|I<<16|x-q|0}}return 0!==M&&(p[x+M]=D-J<<24|64<<16|0),s.bits=H,0}},{"../utils/common":88}],98:[function(a,b,c){"use strict";b.exports={2:"need dictionary",1:"stream end",0:"","-1":"file error","-2":"stream error","-3":"data error","-4":"insufficient memory","-5":"buffer error","-6":"incompatible version"}},{}],99:[function(a,b,c){"use strict";function d(a){for(var b=a.length;--b>=0;)a[b]=0}function e(a,b,c,d,e){this.static_tree=a,this.extra_bits=b,this.extra_base=c,this.elems=d,this.max_length=e,this.has_stree=a&&a.length}function f(a,b){this.dyn_tree=a,this.max_code=0,this.stat_desc=b}function g(a){return 256>a?ia[a]:ia[256+(a>>>7)]}function h(a,b){a.pending_buf[a.pending++]=255&b,a.pending_buf[a.pending++]=b>>>8&255}function i(a,b,c){a.bi_valid>X-c?(a.bi_buf|=b<<a.bi_valid&65535,h(a,a.bi_buf),a.bi_buf=b>>X-a.bi_valid,a.bi_valid+=c-X):(a.bi_buf|=b<<a.bi_valid&65535,a.bi_valid+=c)}function j(a,b,c){i(a,c[2*b],c[2*b+1])}function k(a,b){var c=0;do c|=1&a,a>>>=1,c<<=1;while(--b>0);return c>>>1}function l(a){16===a.bi_valid?(h(a,a.bi_buf),a.bi_buf=0,a.bi_valid=0):a.bi_valid>=8&&(a.pending_buf[a.pending++]=255&a.bi_buf,a.bi_buf>>=8,a.bi_valid-=8)}function m(a,b){var c,d,e,f,g,h,i=b.dyn_tree,j=b.max_code,k=b.stat_desc.static_tree,l=b.stat_desc.has_stree,m=b.stat_desc.extra_bits,n=b.stat_desc.extra_base,o=b.stat_desc.max_length,p=0;for(f=0;W>=f;f++)a.bl_count[f]=0;for(i[2*a.heap[a.heap_max]+1]=0,c=a.heap_max+1;V>c;c++)d=a.heap[c],f=i[2*i[2*d+1]+1]+1,f>o&&(f=o,p++),i[2*d+1]=f,d>j||(a.bl_count[f]++,g=0,d>=n&&(g=m[d-n]),h=i[2*d],a.opt_len+=h*(f+g),l&&(a.static_len+=h*(k[2*d+1]+g)));if(0!==p){do{for(f=o-1;0===a.bl_count[f];)f--;a.bl_count[f]--,a.bl_count[f+1]+=2,a.bl_count[o]--,p-=2}while(p>0);for(f=o;0!==f;f--)for(d=a.bl_count[f];0!==d;)e=a.heap[--c],e>j||(i[2*e+1]!==f&&(a.opt_len+=(f-i[2*e+1])*i[2*e],i[2*e+1]=f),d--)}}function n(a,b,c){var d,e,f=new Array(W+1),g=0;for(d=1;W>=d;d++)f[d]=g=g+c[d-1]<<1;for(e=0;b>=e;e++){var h=a[2*e+1];0!==h&&(a[2*e]=k(f[h]++,h))}}function o(){var a,b,c,d,f,g=new 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packages/material-ui-icons/src/RepeatTwoTone.js | kybarg/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<path d="M7 22v-3h12v-6h-2v4H7v-3l-4 4zM21 6l-4-4v3H5v6h2V7h10v3z" />
, 'RepeatTwoTone');
|
src/components/pages/demoPage/Register.js | guangqiang-liu/OneM | import React from 'react';
import { View, Text, StyleSheet } from 'react-native';
import Button from 'react-native-button';
import { Actions } from 'react-native-router-flux';
export default class Register extends React.Component {
render() {
return (
<View style={styles.container}>
<Text>Register page</Text>
<Button onPress={()=>Actions.register2()}>Register</Button>
<Button onPress={Actions.home}>Replace screen</Button>
<Button onPress={Actions.pop}>Back</Button>
</View>
)
}
}
const styles = StyleSheet.create({
container: {
flex: 1,
justifyContent: 'center',
alignItems: 'center',
backgroundColor: '#F5FCFF',
},
})
|
day29_redux_todoapp/source_code/components/TodoList.js | eyesofkids/ironman2017 | //@flow
import React from 'react'
import type { TodoListProps } from '../definitions/TodoTypeDefinition.js'
import { bindActionCreators } from 'redux'
import { connect } from 'react-redux'
import { onItemFilterOut, onItemSort } from '../actions/items'
const TodoList = ({children, onItemFilterOut, onItemSort, sortType}: TodoListProps) => {
//找出索引值，共有三種值，要對應顯示字串用的
let sortTypeIndex: number = ['no', 'asc', 'desc'].findIndex((value) => value === sortType )
return (
<div>
<label>
<input
type="checkbox"
defaultChecked
onClick={onItemFilterOut}
/>
包含已完成的項目
</label>
<button
className={(sortTypeIndex === 0)? 'btn btn-default': 'btn btn-success'}
onClick={() => { onItemSort({direction: (sortType === 'asc')? 'desc': 'asc'}) }}
disabled={(React.Children.count(children))? false: true}
>
按筆劃排序: {['沒有','少 -> 多','多 -> 少'][sortTypeIndex]}
</button>
<ul className="list-group">{children}</ul>
</div>
)
}
// 準備綁定用的mapStateToProps方法，
// 只需要sortType中的direction值
const mapStateToProps = store => ({ sortType: store.sortType.direction })
// 準備綁定用的DispatchToProps方法，
// 只需要onItemFilterOut與onItemSort這個方法
const mapDispatchToProps = (dispatch) => (
bindActionCreators({ onItemFilterOut, onItemSort }, dispatch)
)
//匯出TodoList模組
export default connect(mapStateToProps, mapDispatchToProps)(TodoList)
|
modules/dreamview/frontend/src/components/RouteEditingBar/EditingTip.js | xiaoxq/apollo | import React from 'react';
import ReactDOM from 'react-dom';
import classNames from 'classnames';
import helpIcon from 'assets/images/icons/help.png';
export default class EditingTip extends React.Component {
constructor(props) {
super(props);
this.state = {
active: false,
hover: false,
};
this.toggle = this.toggle.bind(this);
this.handleMouseIn = this.handleMouseIn.bind(this);
this.handleMouseOut = this.handleMouseOut.bind(this);
this.text = `For Desktop device:
• To zoom the map: use mouse wheel
• To move around the map: right-click and drag your mouse,
or use arrow keys
• To add a routing point: left-click mouse
For Mobile device:
• To zoom the map: pinch the screen with two fingers
• To move around the map: swipe with three fingers
• To add a routing point: tap with one finger`;
}
toggle() {
const node = ReactDOM.findDOMNode(this);
this.setState({
active: !this.state.active,
});
}
handleMouseIn() {
this.setState({
hover: true,
});
}
handleMouseOut() {
this.setState({
hover: false,
});
}
renderTipContent() {
return (
<table>
<thead>
<tr>
<th />
<th>Zooming</th>
<th>Panning</th>
</tr>
</thead>
<tbody>
<tr>
<td>Mouse</td>
<td>Scroll your mouse wheel</td>
<td>Right-click and drag</td>
</tr>
<tr>
<td>Trackpad</td>
<td>Pinch or spread with two fingers</td>
<td>Press and swipe with two fingers</td>
</tr>
<tr>
<td>Keyboard</td>
<td>-</td>
<td>Press arrow keys</td>
</tr>
</tbody>
</table>
);
}
render() {
const textStyle = {
display: this.state.active ? 'block' : 'none',
};
return (
<button
className={classNames({
'editing-tip': true,
button: true,
active: (this.state.active || this.state.hover),
})}
onClick={this.toggle}
onMouseOver={this.handleMouseIn}
onMouseOut={this.handleMouseOut}
>
<img src={helpIcon} />
<div style={textStyle} className="tip-popup">
<div className="title">To navigate through the map</div>
{this.renderTipContent()}
</div>
</button>
);
}
}
|
src/index.js | tmc/graphql-web-client | import React from 'react';
import GraphQLWebClientWrapper from './GraphQLWebClientWrapper';
React.render(<GraphQLWebClientWrapper endpoint="http://httpbin.org/get"/>, document.getElementById('root'));
|
stories/AutoComplete/ExampleControlled.js | skyiea/wix-style-react | import React from 'react';
import AutoComplete from 'wix-style-react/AutoComplete';
const style = {
display: 'inline-block',
padding: '0 5px 0',
width: '200px',
lineHeight: '22px'
};
const options = [
{id: 0, value: 'First option'},
{id: 1, value: 'Second option'},
{id: 2, value: 'Third option'},
{id: 3, value: 'Fifth option'},
{id: 4, value: 'Fourth option'}
];
class ControlledAutoComplete extends React.Component {
constructor(props) {
super(props);
this.state = {value: ''};
this.onSelect = this.onSelect.bind(this);
this.onChange = this.onChange.bind(this);
}
onSelect(option) {
this.setState({value: option.value});
}
onChange(event) {
this.setState({value: event.target.value});
}
render() {
return (
<AutoComplete
dataHook="story-autocomplete"
options={options}
value={this.state.value}
onChange={this.onChange}
onSelect={this.onSelect}
placeholder={'Start typing'}
predicate={option => option.value.toLowerCase().indexOf(this.state.value.toLowerCase()) !== -1}
/>
);
}
}
export default () =>
<div className="ltr" style={style}>
<ControlledAutoComplete/>
</div>;
|
imports/ui/components/ReconcileInventory/ReconcileInventoryListMain.js | haraneesh/mydev | import React from 'react';
import PropTypes from 'prop-types';
import { Table, Button, Alert } from 'react-bootstrap';
import generateRCInven from '../../../reports/client/GenerateReconcileInventory';
import { getDisplayDate } from '../../../modules/helpers';
const ReturnRows = ( { reconciledList }) => (
reconciledList.map((item)=> {
const displayDate = getDisplayDate(item.createdAt);
return(
<tr key={item._id}>
<td>
<Button bsStyle="link" onClick={()=>{generateRCInven(item, displayDate)}}>
{displayDate}
</Button>
</td>
</tr>
);
}
)
);
const ReconcileInventoryListMain = ({ reconciledList }) => (
<Table responsive>
<thead>
<tr>
<th>Created On</th>
</tr>
</thead>
<tbody>
<ReturnRows reconciledList = {reconciledList} />
</tbody>
</Table>
);
ReconcileInventoryListMain.propTypes = {
reconciledList: PropTypes.arrayOf(PropTypes.object).isRequired,
};
export default ReconcileInventoryListMain;
|
src/views/GestionsComponents/Contrats/GestionDesContrats.js | Cruis-R/GestionOutil | import React, { Component } from 'react';
import { TabContent, TabPane, Nav, NavItem, NavLink, Modal, ModalHeader, ModalBody, ModalFooter, Button } from 'reactstrap';
import { BootstrapTable, TableHeaderColumn } from 'react-bootstrap-table';
import classnames from 'classnames';
import mysql from 'mysql2/promise';
import urls from '../configs/serverConfigurations';
const type_data = [{
"id_type_contrat":"1",
"nom":"Contrat_1",
"description" : "Template_1",
"niveau_service" : "1",
"durée" : 12,
"tarifmensuel" : 500,
"assurance_rc" : "Allianz"
}];
const contrat_data=[{
"id_contrat" : 1,
"niveau_assurance": 1,
"address" : "Denfert Rochereau",
"datedebut" : "2017-08-03",
"annexe_batterie" : "1",
"annexe_contrat" : "1",
"annexe_accessoires" : "1",
"annexe_scooter" : "1",
"actif" : true
}];
const urlContrats = urls.contrats;
const urlClients = urls.clients;
const urlTypesContrats = urls.types_contrats;
export default class GestionDesContrats extends Component {
constructor(props) {
super(props);
this.state = {
activeTab: '1',
isInsertContratModal : false,
isInsertContratSuccess : true,
isInsertTypeContratModal : false,
isModifierContratModal : false,
isModifierContratSuccess : true,
isScooterModalModal : false,
contratConcerne : null,
isModifierTypeContratModal : false,
isAssocierContratModal : false,
typeAssocierContratModal : 1,
typeContratConcerne : null,
contratsData : [],
clientsData : [],
typesContratsData : [],
typeContratSelection : {}
}
this.toggle = this.toggle.bind(this);
this.toggleInsertContratModal = this.toggleInsertContratModal.bind(this);
this.toggleInsertTypeContratModal = this.toggleInsertTypeContratModal.bind(this);
this.toggleModifierContratModal = this.toggleModifierContratModal.bind(this);
this.toggleModifierTypeContratModal = this.toggleModifierTypeContratModal.bind(this);
this.toggleScooterModal = this.toggleScooterModal.bind(this);
this.toggleAssocierContratModal = this.toggleAssocierContratModal.bind(this);
this.contratsGestionFormatter = this.contratsGestionFormatter.bind(this);
this.contratsAssocierFormatter = this.contratsAssocierFormatter.bind(this);
this.typeContratGestionFormatter = this.typeContratGestionFormatter.bind(this);
this.handleSelectTypeContrat = this.handleSelectTypeContrat.bind(this);
this.contratsInsertButton = this.contratsInsertButton.bind(this);
this.addContratData = this.addContratData.bind(this);
this.modifierContratData = this.modifierContratData.bind(this);
}
componentDidMount(){
this.getData();
}
getData(){
fetch(urlContrats)
.then((response) => response.json())
.then((responseJson)=>{
this.setState({
contratsData : responseJson
})
})
.catch((error) => {
console.error(error);
});
fetch(urlTypesContrats)
.then((response) => response.json())
.then((responseJson)=>{
this.setState({
typesContratsData : responseJson
})
})
.catch((error) => {
console.error(error);
});
fetch(urlClients)
.then((response) => response.json())
.then((responseJson)=>{
this.setState({
clientsData : responseJson
})
})
.catch((error) => {
console.error(error);
});
}
addContratData(){
const queryMethod = "POST";
let data = {};
data['id_type_contrat']=document.getElementById("id_type_contrat").value?document.getElementById("id_type_contrat").value:null
data['id_client']=document.getElementById("id_client").value?document.getElementById("id_client").value:null
data['adresse_facturation']=document.getElementById("adresse_facturation").value?document.getElementById("adresse_facturation").value:null
data['niveau_service']=document.getElementById("niveau_service").value?document.getElementById("niveau_service").value:null
data['datedebut']=document.getElementById("datedebut").value?document.getElementById("datedebut").value:null
data['duree']=document.getElementById("duree").value?document.getElementById("duree").value:null
data['tarifassurance']=document.getElementById("tarifassurance").value?document.getElementById("tarifassurance").value:null
data['mensualite_ht']=document.getElementById("mensualite_ht").value?document.getElementById("mensualite_ht").value:null
fetch(urlContrats,{
method: queryMethod,
body: JSON.stringify(data),
headers: new Headers({
'Content-Type': 'application/json'
})
})
.then(
(response)=>{
if(response.status!==200){
console.log("error");
this.setState({
isInsertContratSuccess : false
})
}else {
fetch(urlContrats)
.then((response) => response.json())
.then((responseJson)=>{
this.setState({
contratsData : responseJson,
isInsertContratModal : !this.state.isInsertContratModal
})
})
.catch((error) => {
console.error(error);
});
}
}
)
.catch((error) => {
console.error(error);
});
}
modifierContratData(){
const queryMethod = "PUT";
let data = {};
data["id_contrat"] = this.state.contratConcerne["id_contrat"];
data['id_type_contrat']=document.getElementById("id_type_contrat").value?document.getElementById("id_type_contrat").value:null
data['id_client']=document.getElementById("id_client").value?document.getElementById("id_client").value:null
data['adresse_facturation']=document.getElementById("adresse_facturation").value?document.getElementById("adresse_facturation").value:null
data['niveau_service']=document.getElementById("niveau_service").value?document.getElementById("niveau_service").value:null
data['datedebut']=document.getElementById("datedebut").value?document.getElementById("datedebut").value:null
data['duree']=document.getElementById("duree").value?document.getElementById("duree").value:null
data['tarifassurance']=document.getElementById("tarifassurance").value?document.getElementById("tarifassurance").value:null
data['mensualite_ht']=document.getElementById("mensualite_ht").value?document.getElementById("mensualite_ht").value:null
fetch(urlContrats,{
method: queryMethod,
body: JSON.stringify(data),
headers: new Headers({
'Content-Type': 'application/json'
})
})
.then(
(response)=>{
if(response.status!==200){
console.log("error");
this.setState({
isModifierContratSuccess : false
})
}else {
fetch(urlContrats)
.then((response) => response.json())
.then((responseJson)=>{
this.setState({
contratsData : responseJson,
isModifierContratModal : !this.state.isModifierContratModal
})
})
.catch((error) => {
console.error(error);
});
}
}
)
.catch((error) => {
console.error(error);
});
}
toggle(tab) {
if (this.state.activeTab !== tab) {
this.setState({
activeTab: tab
});
}
}
toggleScooterModal(data) {
this.setState({
isScooterModalModal : !this.state.isScooterModalModal,
contratConcerne : data
});
}
toggleModifierContratModal(data){
this.setState({
isModifierContratModal : !this.state.isModifierContratModal,
contratConcerne : data
});
}
toggleModifierTypeContratModal(data){
this.setState({
isModifierTypeContratModal : !this.state.isModifierTypeContratModal,
typeContratConcerne : data
});
}
toggleInsertContratModal(){
this.setState({
isInsertContratModal : !this.state.isInsertContratModal
});
}
toggleInsertTypeContratModal(){
this.setState({
isInsertTypeContratModal : !this.state.isInsertTypeContratModal
});
}
toggleAssocierContratModal(type,data){
this.setState({
isAssocierContratModal : !this.state.isAssocierContratModal,
typeAssocierContratModal : type,
contratConcerne : data
});
}
handleSelectTypeContrat(e){
let t={};
this.state.typesContratsData.map((instance,index)=>{
if(instance['id_type_contrat']===parseInt(e.target.value)){
t = instance;
}
})
this.setState({
typeContratSelection : t
})
}
contratsGestionFormatter(cell,row){
return (
<div>
<button type="button" className="btn btn-success btn-sm col-sm-4" onClick={()=>this.toggleModifierContratModal(row)}>Afficher/Modifier</button>
<button type="button" className="btn btn-info btn-sm col-sm-4" onClick={()=>this.toggleScooterModal(row)}>Scooters</button>
<button type="button" className="btn btn-danger btn-sm col-sm-4" disabled>Clore</button>
</div>
);
}
contratsAssocierFormatter(cell,row){
if(cell){
return(<button type="button" className="btn btn-danger btn-sm col" onClick = {()=>this.toggleAssocierContratModal(2,row)}>Dissocier</button>)
}else {
return(<button type="button" className="btn btn-success btn-sm col"onClick = {()=>this.toggleAssocierContratModal(1,row)}>Associer</button>)
}
}
typeContratGestionFormatter(cell,row){
return (
<div>
<button type="button" className="btn btn-success btn-sm col-sm-6" onClick={()=>this.toggleModifierTypeContratModal(row)}>Modifier</button>
<button type="button" className="btn btn-danger btn-sm col-sm-6">Supprimer</button>
</div>
);
}
actifFormatter(cell,row){
if(cell){
return <button type="button" className="btn btn-success btn-sm col">Oui</button>
}else {
return <button type="button" className="btn btn-danger btn-sm col">Non</button>
}
}
dateFormatter(cell, row) {
let t = cell?new Date(cell).toISOString().split('T')[0]:null;
return t;
}
euroFormatter(cell,row){
return(
cell+' €'
)
}
dureeFormatter(cell,row){
return(
cell+' mois'
)
}
contratsInsertButton = () => {
return (
<div>
<button type="button" className="btn btn-info btn-md" onClick = {this.toggleInsertContratModal}>Ajouter un Nouveau Contrat</button>
<Modal className="modal-info modal-lg" isOpen={this.state.isInsertContratModal} toggle={this.toggleInsertContratModal}>
<ModalHeader toggle={this.toggleInsertContratModal}>Ajouter un Nouveau Contrat</ModalHeader>
<ModalBody>
<div>
<div className="row">
<div className="form-group col-sm-12">
<label htmlFor="id_client">N° Client</label>
<select className="form-control" id="id_client" placeholder="N° Client" defaultValue='selectionner un client' onChange={(e)=>this.handleSelectTypeContrat(e)}>
<option disabled value='selectionner un client'> -- selectionner un client -- </option>
{
this.state.clientsData.map((instance,index)=>{
return <option value={instance['id_client']}>{'ID: '+instance['id_client']+'\t'+instance['societe']}</option>
})
}
</select>
</div>
<div className="form-group col-sm-12">
<label htmlFor="id_type_contrat">Selectionner un Type de Contrat</label>
<select className="form-control" id="id_type_contrat" placeholder="Type de Contrat" defaultValue='selectionner un forfait' onChange={(e)=>this.handleSelectTypeContrat(e)}>
<option disabled value='selectionner un forfait'> -- selectionner un forfait -- </option>
{
this.state.typesContratsData.map((instance,index)=>{
return <option value={instance['id_type_contrat']}>{instance['nom']}</option>
})
}
</select>
</div>
<div className="form-group col-sm-12">
<label htmlFor="adresse_facturation">Address Facturation</label>
<input type="text" className="form-control" id="adresse_facturation" placeholder="Address Facturation"/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="niveau_service">Niveau Service / KMs</label>
<input type="text" className="form-control" id="niveau_service" placeholder="Niveau Service" value={this.state.typeContratSelection['niveau_service']}/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="durée">Durée / Mois</label>
<input type="text" className="form-control" id="duree" placeholder="Durée" value={this.state.typeContratSelection['duree']}/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="tarifmensuel">Mensualité HT / €</label>
<input type="text" className="form-control" id="mensualite_ht" placeholder="Mensualité HT" value={this.state.typeContratSelection['mensualite_ht']}/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="assurance_rc">Tarif Assurance / €</label>
<input type="text" className="form-control" id="tarifassurance" placeholder="Tarif Assurance" value={this.state.typeContratSelection['tarifassurance']}/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="datedebut">Date Début</label>
<input type="date" className="form-control" id="datedebut" placeholder="Date Début"/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="annexe_scooter">Annexe Scooter</label>
<input type="text" className="form-control" id="annexe_scooter" placeholder="Annexe Scooter"/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="annexe_accessoires">Annexe Accessoires</label>
<input type="text" className="form-control" id="annexe_accessoires" placeholder="Annexe Accessoires"/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="annexe_batterie">Annexe Batterie</label>
<input type="text" className="form-control" id="annexe_batterie" placeholder="Annexe Batterie"/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="annexe_contrat">Annexe Contrat</label>
<input type="text" className="form-control" id="annexe_contrat" placeholder="Annexe Contrat"/>
</div>
</div>
</div>
</ModalBody>
<ModalFooter>
<button type="button" className="btn btn-sm btn-success" onClick={this.addContratData}>Submit</button>
<button type="button" className="btn btn-sm btn-secondary" onClick={this.toggleInsertContratModal}>Cancel</button>
</ModalFooter>
</Modal>
</div>
);
}
typeContratsInsertButton = () => {
return (
<div>
<button type="button" className="btn btn-info btn-md" onClick={this.toggleInsertTypeContratModal}>Ajouter un Nouveau TypeContrat</button>
<Modal isOpen={this.state.isInsertTypeContratModal} toggle={this.toggleInsertTypeContratModal}>
<ModalHeader toggle={this.toggleInsertTypeContratModal}>Ajouter un Nouveau TypeContrat</ModalHeader>
<ModalBody>
<div>
<div className="row">
<div className="form-group col-sm-12">
<label htmlFor="nom">Nom</label>
<input type="text" className="form-control" id="nom" placeholder="Nom"/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="description">Description</label>
<input type="text" className="form-control" id="description" placeholder="Description"/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="niveau_service">Niveau Service / KMs</label>
<input type="text" className="form-control" id="niveau_service" placeholder="Niveau Service"/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="durée">Durée / Mois</label>
<input type="text" className="form-control" id="duree" placeholder="Durée"/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="tarifmensuel">Mensualité HT / €</label>
<input type="text" className="form-control" id="mensualite_ht" placeholder="Mensualité HT"/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="assurance_rc">Tarif Assurance / €</label>
<input type="text" className="form-control" id="tarifassurance" placeholder="Tarif Assurance"/>
</div>
</div>
</div>
</ModalBody>
<ModalFooter>
<button type="button" className="btn btn-sm btn-success" onClick={this.toggleInsertTypeContratModal}>Submit</button>
<button type="button" className="btn btn-sm btn-secondary" onClick={this.toggleInsertTypeContratModal}>Cancel</button>
</ModalFooter>
</Modal>
</div>
);
}
createCustomToolBar = props => {
return (
<div style={ { margin: '15px', width: "100%" } }>
<div className='row'>
<div className="col-8">
{ props.components.btnGroup }
</div>
<div className="col-4">
{ props.components.searchPanel }
</div>
</div>
</div>
);
}
renderSizePerPageDropDown = props => {
return (
<div className='btn-group'>
{
[ 5, 10, 15 ].map((n, idx) => {
const isActive = (n === props.currSizePerPage) ? 'active' : null;
return (
<button key={ idx } type='button' className={ `btn btn-info ${isActive}` } onClick={ () => props.changeSizePerPage(n) }>{ n }</button>
);
})
}
</div>
);
}
render(){
let cur = this;
const optionsContrats = {
insertBtn: cur.contratsInsertButton,
toolBar: this.createCustomToolBar,
sizePerPageDropDown: this.renderSizePerPageDropDown,
sizePerPage: 5
}
const optionsTypeContrats = {
insertBtn: cur.typeContratsInsertButton
}
return(
<div className="animated fadeIn">
<div className="row">
<div className="col-lg-12">
<Nav tabs>
<NavItem>
<NavLink
className={classnames({ active: this.state.activeTab === '1' })}
onClick={() => { this.toggle('1'); }}>
Contrats
</NavLink>
</NavItem>
<NavItem>
<NavLink
className={classnames({ active: this.state.activeTab === '2' })}
onClick={() => { this.toggle('2'); }}>
TypeContrat
</NavLink>
</NavItem>
</Nav>
<TabContent activeTab={this.state.activeTab}>
<TabPane tabId="1">
<div className="card">
<div className="card-header">
<i className="fa fa-align-justify"></i> Gestion des Contrats
</div>
<div className="card-block">
<BootstrapTable
options = {optionsContrats}
data={ this.state.contratsData }
headerStyle = { { "backgroundColor" : "#63c2de" } }
insertRow
pagination>
<TableHeaderColumn
dataField="id_contrat"
isKey
dataSort
width = "10%">
ID
</TableHeaderColumn>
<TableHeaderColumn
dataField="id_client"
dataSort
width = "10%">
N° Client
</TableHeaderColumn>
<TableHeaderColumn
dataField="societe"
dataSort
width = "15%">
Société
</TableHeaderColumn>
<TableHeaderColumn
dataField="datedebut"
dataFormat = {this.dateFormatter}
dataSort>
Date Début
</TableHeaderColumn>
<TableHeaderColumn
dataField="flotte"
dataSort
dataFormat = {this.contratsAssocierFormatter}
tdStyle={{textAlign : "center"}}>
Flotte
</TableHeaderColumn>
<TableHeaderColumn
dataField="actif"
dataSort
dataFormat = {this.actifFormatter}
tdStyle={{textAlign : "center"}}>
Actif
</TableHeaderColumn>
<TableHeaderColumn
dataField=""
dataFormat={ this.contratsGestionFormatter }
tdStyle={{textAlign : "center"}}
width = "25%">
Gestion
</TableHeaderColumn>
</BootstrapTable>
</div>
</div>
</TabPane>
<TabPane tabId="2"><div className="card">
<div className="card-header">
<i className="fa fa-user"></i> Gestion des TypeContrats
</div>
<div className="card-block">
<BootstrapTable
options = {optionsTypeContrats}
data = { this.state.typesContratsData }
headerStyle = { { "backgroundColor" : "#63c2de" } }
insertRow>
<TableHeaderColumn
dataField="id_type_contrat"
isKey
dataSort
width = '5%'>
ID
</TableHeaderColumn>
<TableHeaderColumn
dataField="nom"
dataSort
width = '20%'>
Nom
</TableHeaderColumn>
<TableHeaderColumn
dataField="description"
dataSort
width = '20%'>
Description
</TableHeaderColumn>
<TableHeaderColumn
dataField="niveau_service"
dataSort
width = '10%'>
Niveau Service
</TableHeaderColumn>
<TableHeaderColumn
dataField="mensualite_ht"
dataSort
dataFormat = {this.euroFormatter}
width = '10%'>
Mensualité HT
</TableHeaderColumn>
<TableHeaderColumn
dataField="tarifassurance"
dataSort
dataFormat = {this.euroFormatter}
width = '10%'>
Tarif Assurance
</TableHeaderColumn>
<TableHeaderColumn
dataField="duree"
dataSort
dataFormat = {this.dureeFormatter}
width = '10%'>
Durée
</TableHeaderColumn>
<TableHeaderColumn
dataField=""
dataSort
dataFormat={ this.typeContratGestionFormatter }>
Gestion
</TableHeaderColumn>
</BootstrapTable>
</div>
</div>
</TabPane>
</TabContent>
</div>
</div>
{
this.state.isModifierContratModal?
<Modal isOpen={this.state.isModifierContratModal} toggle={this.toggleModifierContratModal}>
<ModalHeader toggle={this.toggleModifierContratModal}>Modifier un Contrat</ModalHeader>
<ModalBody>
<div>
<div className="row">
<div className="form-group col-sm-12">
<label htmlFor="id_client">N° Client</label>
<select className="form-control" id="id_client" placeholder="N° Client" defaultValue={this.state.contratConcerne['id_client']} onChange={(e)=>this.handleSelectTypeContrat(e)}>
<option disabled value='selectionner un client'> -- selectionner un client -- </option>
{
this.state.clientsData.map((instance,index)=>{
return <option value={instance['id_client']}>{'ID: '+instance['id_client']+'\t'+instance['societe']}</option>
})
}
</select>
</div>
<div className="form-group col-sm-12">
<label htmlFor="id_type_contrat">Selectionner un Type de Contrat</label>
<select className="form-control" id="id_type_contrat" placeholder="Type de Contrat" defaultValue={this.state.contratConcerne['id_type_contrat']} onChange={(e)=>this.handleSelectTypeContrat(e)}>
<option disabled value='selectionner un forfait'> -- selectionner un forfait -- </option>
{
this.state.typesContratsData.map((instance,index)=>{
return <option value={instance['id_type_contrat']}>{instance['nom']}</option>
})
}
</select>
</div>
<div className="form-group col-sm-12">
<label htmlFor="adresse_facturation">Address Facturation</label>
<input type="text" className="form-control" id="adresse_facturation" placeholder="Address Facturation" defaultValue ={this.state.contratConcerne['adresse_facturation']}/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="niveau_service">Niveau Service</label>
<input type="text" className="form-control" id="niveau_service" placeholder="Niveau Service" defaultValue ={this.state.contratConcerne['niveau_service']} value={this.state.typeContratSelection['niveau_service']}/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="durée">Durée / Mois</label>
<input type="text" className="form-control" id="duree" placeholder="Durée" defaultValue ={this.state.contratConcerne['duree']} value={this.state.typeContratSelection['duree']}/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="tarifmensuel">Mensualité HT / €</label>
<input type="text" className="form-control" id="mensualite_ht" placeholder="Mensualité HT" defaultValue ={this.state.contratConcerne['mensualite_ht']} value={this.state.typeContratSelection['mensualite_ht']}/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="assurance_rc">Tarif Assurance / €</label>
<input type="text" className="form-control" id="tarifassurance" placeholder="Tarif Assurance" defaultValue ={this.state.contratConcerne['tarifassurance']} value={this.state.typeContratSelection['tarifassurance']}/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="datedebut">Date Début</label>
<input type="date" className="form-control" id="datedebut" placeholder="Date Début" defaultValue ={this.dateFormatter(this.state.contratConcerne['datedebut'])}/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="annexe_scooter">Annexe Scooter</label>
<input type="text" className="form-control" id="annexe_scooter" placeholder="Annexe Scooter"/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="annexe_accessoires">Annexe Accessoires</label>
<input type="text" className="form-control" id="annexe_accessoires" placeholder="Annexe Accessoires"/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="annexe_batterie">Annexe Batterie</label>
<input type="text" className="form-control" id="annexe_batterie" placeholder="Annexe Batterie"/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="annexe_contrat">Annexe Contrat</label>
<input type="text" className="form-control" id="annexe_contrat" placeholder="Annexe Contrat"/>
</div>
</div>
</div>
</ModalBody>
<ModalFooter>
<button type="button" className="btn btn-sm btn-success" onClick={this.modifierContratData}>Submit</button>
<button type="button" className="btn btn-sm btn-secondary" onClick={this.toggleModifierContratModal}>Cancel</button>
</ModalFooter>
</Modal>:null
}
{
this.state.isModifierTypeContratModal?
<Modal isOpen={this.state.isModifierTypeContratModal} toggle={this.toggleModifierTypeContratModal}>
<ModalHeader toggle={this.toggleModifierTypeContratModal}>Modifier un TypeContrat</ModalHeader>
<ModalBody>
<div>
<div className="row">
<div className="form-group col-sm-6">
<label htmlFor="id_type_contrat">Contrat ID</label>
<input type="text" className="form-control" id="id_type_contrat" placeholder="Contrat Type ID" defaultValue={this.state.typeContratConcerne["id_type_contrat"]}/>
</div>
<div className="form-group col-sm-6">
<label htmlFor="nom">Nom</label>
<input type="text" className="form-control" id="nom" placeholder="Nom" defaultValue={this.state.typeContratConcerne["nom"]}/>
</div>
</div>
<div className="row">
<div className="form-group col-sm-12">
<label htmlFor="description">Description</label>
<input type="text" className="form-control" id="description" placeholder="Description" defaultValue={this.state.typeContratConcerne["description"]}/>
</div>
</div>
<div className="form-group">
<label htmlFor="niveau_service">Niveau Service / KMs</label>
<input type="text" className="form-control" id="niveau_service" placeholder="Niveau Service" defaultValue={this.state.typeContratConcerne["niveau_service"]}/>
</div>
<div className="row">
<div className="form-group col-sm-4">
<label htmlFor="durée">Durée / Mois</label>
<input type="text" className="form-control" id="duree" placeholder="Durée" defaultValue={this.state.typeContratConcerne["duree"]}/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="tarifmensuel">Mensualité HT / €</label>
<input type="text" className="form-control" id="mensualite_ht" placeholder="Mensualité" defaultValue={this.state.typeContratConcerne["mensualite_ht"]}/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="assurance_rc">Assurance / €</label>
<input type="text" className="form-control" id="tarifassurance" placeholder="Assurance" defaultValue={this.state.typeContratConcerne["tarifassurance"]}/>
</div>
</div>
</div>
</ModalBody>
<ModalFooter>
<button type="button" className="btn btn-sm btn-success" onClick={this.toggleModifierTypeContratModal}>Submit</button>
<button type="button" className="btn btn-sm btn-secondary" onClick={this.toggleModifierTypeContratModal}>Cancel</button>
</ModalFooter>
</Modal>:null
}
{
this.state.isAssocierContratModal?<Modal isOpen={this.state.isAssocierContratModal} toggle={this.toggleAssocierContratModal}>
<ModalHeader toggle={this.toggleAssocierContratModal}>{this.state.typeAssocierContratModal===1?"Associer un Contrat":"Dissocier un Contrat"}</ModalHeader>
<ModalBody>
{this.state.typeAssocierContratModal===1?
<div>
<div className="form-group col-sm-12">
<label htmlFor="id_contrat">Contrat ID</label>
<input type="input" className="form-control" id="id_contrat" placeholder="Contrat ID" defaultValue={this.state.contratConcerne["id_contrat"]} disabled/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="id_flotte">Flotte ID</label>
<input type="input" className="form-control" id="id_flotte" placeholder="Flotte ID"/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="address">Adresse de facturation</label>
<input type="input" className="form-control" id="address" placeholder="Adresse de facturation"/>
</div>
</div>
:
<div>
<div className="form-group col-sm-12">
<label htmlFor="id_contrat">Contrat ID</label>
<input type="input" className="form-control" id="id_contrat" placeholder="Contrat ID" defaultValue={this.state.contratConcerne["id_contrat"]} disabled/>
</div>
<div className="form-group col-sm-12">
<label htmlFor="id_flotte">Flotte ID</label>
<input type="input" className="form-control" id="id_flotte" placeholder="Flotte ID" defaultValue={this.state.contratConcerne["id_flotte"]} disabled/>
</div>
<div className="form-group col-sm-4">
<label htmlFor="mention">Mention</label>
<input type="text" className="form-control" id="mention" placeholder="Mention"/>
</div>
</div>
}
</ModalBody>
<ModalFooter>
<button type="button" className="btn btn-sm btn-success" onClick={this.toggleAssocierContratModal}>Submit</button>
<button type="button" className="btn btn-sm btn-secondary" onClick={this.toggleAssocierContratModal}>Cancel</button>
</ModalFooter>
</Modal>:null
}
{
this.state.isScooterModalModal?
<Modal className='modal-lg modal-info' isOpen={this.state.isScooterModalModal} toggle={this.toggleScooterModal}>
<ModalHeader toggle={this.toggleScooterModal}>Afficher l'ensemble des Contrats</ModalHeader>
<ModalBody>
<div className="col-12">
<div className="card">
<div className="card-block p-3 clearfix">
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-warning">Maintenance</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Revision</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-success">15.4 V</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Batterie</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-info">100 KM</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">parcours</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-info">Conducteur 1</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Conducteur</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-success">Oui</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Actif</div>
</div>
<i className="fa fa-motorcycle bg-primary p-3 font-2xl mr-3 float-left"></i>
<div className="h5 text-info mb-0 mt-2">Scooter 1</div>
<div className="text-muted text-uppercase font-weight-bold font-xs">Scooter</div>
</div>
</div>
</div>
<div className="col-12">
<div className="card">
<div className="card-block p-3 clearfix">
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-info">2017-08-02</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Revision</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-warning">10.4 V</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Batterie</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-info">100 KM</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">parcours</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-info">Conducteur 1</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Conducteur</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-danger">Non</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Actif</div>
</div>
<i className="fa fa-motorcycle bg-primary p-3 font-2xl mr-3 float-left"></i>
<div className="h5 text-info mb-0 mt-2">Scooter 2</div>
<div className="text-muted text-uppercase font-weight-bold font-xs">Scooter</div>
</div>
</div>
</div>
<div className="col-12">
<div className="card">
<div className="card-block p-3 clearfix">
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-info">2017-08-02</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Revision</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-danger">5.4 V</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Batterie</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-info">100 KM</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">parcours</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-info">Conducteur 1</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Conducteur</div>
</div>
<div className="float-right mx-3 mb-0 mt-2">
<strong className="text-success">Oui</strong>
<div className="text-muted text-uppercase font-weight-bold font-xs">Actif</div>
</div>
<i className="fa fa-motorcycle bg-primary p-3 font-2xl mr-3 float-left"></i>
<div className="h5 text-info mb-0 mt-2">Scooter 3</div>
<div className="text-muted text-uppercase font-weight-bold font-xs">Scooter</div>
</div>
</div>
</div>
</ModalBody>
<ModalFooter>
<button type="button" className="btn btn-sm btn-primary" onClick={this.toggleScooterModal}>Close</button>
</ModalFooter>
</Modal>:null
}
</div>
);
}
}
/*
*/
|
src/docs/examples/Rating/ExampleInitialFour.js | ggrumbley/ghg-react | import React from 'react';
import Rating from 'ghg-react/Rating';
/** Initial Value is Four */
export default function ExampleInitialFour() {
return <Rating defaultValue={4} />
} |
website/src/components/ExtensionsItem.js | plouc/mozaik | import React from 'react'
import styled from 'styled-components'
const Extension = styled.div`
background: ${props => props.theme.contentBackgroundHighlightColor};
box-shadow: 0 1px 1px rgba(0, 0, 0, 0.25);
`
const Header = styled.header`
background: #fafafa;
display: flex;
padding: 13px 20px;
align-items: center;
justify-content: space-between;
`
const Link = styled.a`
color: #444;
font-size: 18px;
text-decoration: none;
font-weight: 700;
flex-grow: 1;
&:hover {
color: #000;
}
`
const NpmBadge = styled.a`
display: inline-block;
img {
display: block;
margin: 0;
}
`
const DemoLink = styled.a`
display: block;
text-decoration: none;
background-color: ${props => props.theme.accentTextColor};
color: white;
line-height: 1em;
padding: 4px 7px;
font-size: 0.75rem;
font-weight: 700;
margin-left: 7px;
`
const Description = styled.div`
line-height: 1.8em;
padding: 12px 20px;
`
const Footer = styled.footer`
display: flex;
justify-content: space-between;
align-items: center;
padding: 5px 20px 7px 20px;
border-top: 1px solid rgba(0, 0, 0, .08);
font-size: 0.9em;
`
const Tags = styled.div`
display: flex;
align-items: center;
`
const TagsItem = styled.span`
color: #999;
text-decoration: none;
display: block;
margin-right: 10px;
cursor: pointer;
&:hover {
color: #555;
}
&:before {
content: "#";
}
`
const Compat = styled.div`
display: flex;
`
const CompatItem = styled.span`
font-weight: 700;
margin-left: 7px;
`
const ExtensionsItem = ({ name, link, description, demo, tags, compat }) => (
<Extension>
<Header>
<Link href={link} target="_blank">
{name}
</Link>
<NpmBadge
href={`https://www.npmjs.com/package/${name}`}
target="_blank"
>
<img
alt={`${name} NPM version`}
src={`https://img.shields.io/npm/v/${name}.svg?style=flat-square`}
/>
</NpmBadge>
{demo && <DemoLink href={demo} target="_blank">demo</DemoLink>}
</Header>
<Description>
{description}
</Description>
<Footer>
<Tags>
{tags.map(tag => <TagsItem key={tag}>{tag}</TagsItem>)}
</Tags>
<Compat>
compatibility:
{compat.map(version => (
<CompatItem key={version}>v{version}</CompatItem>
))}
</Compat>
</Footer>
</Extension>
)
export default ExtensionsItem
|
docs/app/Examples/elements/Input/Variations/InputExampleTransparent.js | vageeshb/Semantic-UI-React | import React from 'react'
import { Input } from 'semantic-ui-react'
const InputExampleTransparent = () => (
<Input transparent placeholder='Search...' />
)
export default InputExampleTransparent
|
src/components/PlusButton.js | phuchle/recipeas | import React from 'react';
import { Button } from 'react-bootstrap';
import PropTypes from 'prop-types';
const PlusButton = (props) => (
<Button
bsStyle="primary"
style={{
marginLeft: '5px',
marginBottom: '10px'
}}
className={`${props.className} glyphicon glyphicon-plus`}
/>
);
PlusButton.propTypes = {
className: PropTypes.string
};
export default PlusButton;
|
src/parser/warlock/demonology/modules/azerite/ShadowsBite.js | sMteX/WoWAnalyzer | import React from 'react';
import Analyzer, { SELECTED_PLAYER } from 'parser/core/Analyzer';
import Events from 'parser/core/Events';
import calculateBonusAzeriteDamage from 'parser/core/calculateBonusAzeriteDamage';
import StatTracker from 'parser/shared/modules/StatTracker';
import SPELLS from 'common/SPELLS';
import { formatThousands } from 'common/format';
import { calculateAzeriteEffects } from 'common/stats';
import TraitStatisticBox from 'interface/others/TraitStatisticBox';
import ItemDamageDone from 'interface/others/ItemDamageDone';
const DEMONBOLT_SP_COEFFICIENT = 0.667;
const MAX_TRAVEL_TIME = 2000;
const debug = false;
class ShadowsBite extends Analyzer {
static dependencies = {
statTracker: StatTracker,
};
bonus = 0;
damage = 0;
_queue = [
/*
{
timestamp: number
targetID: number,
targetInstance: number,
applySB: boolean
intellect: number
}
*/
];
constructor(...args) {
super(...args);
this.active = this.selectedCombatant.hasTrait(SPELLS.SHADOWS_BITE.id);
if (!this.active) {
return;
}
this.bonus = this.selectedCombatant.traitsBySpellId[SPELLS.SHADOWS_BITE.id]
.reduce((total, rank) => {
const [ damage ] = calculateAzeriteEffects(SPELLS.SHADOWS_BITE.id, rank);
debug && this.log(`Rank ${rank}, damage ${damage}`);
return total + damage;
}, 0);
this.addEventListener(Events.cast.by(SELECTED_PLAYER).spell(SPELLS.DEMONBOLT), this.onDemonboltCast);
this.addEventListener(Events.damage.by(SELECTED_PLAYER).spell(SPELLS.DEMONBOLT), this.onDemonboltDamage);
}
onDemonboltCast(event) {
// Shadow's Bite snapshots the bonus on cast
this._queue.push({
timestamp: event.timestamp,
targetID: event.targetID,
targetInstance: event.targetInstance,
applySB: this.selectedCombatant.hasBuff(SPELLS.SHADOWS_BITE_BUFF.id),
intellect: this.statTracker.currentIntellectRating,
});
debug && this.log('Pushed cast into queue, current queue: ', JSON.parse(JSON.stringify(this._queue)));
}
onDemonboltDamage(event) {
// first filter out old casts
this._queue = this._queue.filter(cast => event.timestamp < (cast.timestamp + MAX_TRAVEL_TIME));
// try pairing damage event with casts in queue
const castIndex = this._queue
.findIndex(queuedCast => queuedCast.targetID === event.targetID
&& queuedCast.targetInstance === event.targetInstance);
if (castIndex === -1) {
debug && this.error('Encountered damage event with no buffed cast associated, queue:', JSON.parse(JSON.stringify(this._queue)), 'event', event);
return;
}
const pairedCast = this._queue[castIndex];
debug && this.log('Paired damage event with queued cast', pairedCast);
if (pairedCast.applySB) {
const [ bonusDamage ] = calculateBonusAzeriteDamage(event, [this.bonus], DEMONBOLT_SP_COEFFICIENT, pairedCast.intellect);
debug && this.log(`Bonus damage: ${bonusDamage}`);
this.damage += bonusDamage;
}
this._queue.splice(castIndex, 1);
}
statistic() {
return (
<TraitStatisticBox
trait={SPELLS.SHADOWS_BITE.id}
value={<ItemDamageDone amount={this.damage} approximate />}
tooltip={(
<>
Estimated bonus Demonbolt damage: {formatThousands(this.damage)}<br /><br />
The damage is an approximation using current Intellect values at given time, but because we might miss some Intellect buffs (e.g. trinkets, traits), the value of current Intellect might be a little incorrect.
</>
)}
/>
);
}
}
export default ShadowsBite;
|
assets/node_modules/material-ui/svg-icons/image/hdr-on.js | janta-devs/nyumbani | '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 ImageHdrOn = function ImageHdrOn(props) {
return _react2.default.createElement(
_SvgIcon2.default,
props,
_react2.default.createElement('path', { d: 'M21 11.5v-1c0-.8-.7-1.5-1.5-1.5H16v6h1.5v-2h1.1l.9 2H21l-.9-2.1c.5-.3.9-.8.9-1.4zm-1.5 0h-2v-1h2v1zm-13-.5h-2V9H3v6h1.5v-2.5h2V15H8V9H6.5v2zM13 9H9.5v6H13c.8 0 1.5-.7 1.5-1.5v-3c0-.8-.7-1.5-1.5-1.5zm0 4.5h-2v-3h2v3z' })
);
};
ImageHdrOn = (0, _pure2.default)(ImageHdrOn);
ImageHdrOn.displayName = 'ImageHdrOn';
ImageHdrOn.muiName = 'SvgIcon';
exports.default = ImageHdrOn; |
turismo_client/src/components/App.js | leiverandres/turismo-risaralda | import React from 'react';
import { BrowserRouter as Router } from 'react-router-dom';
import Nav from './nav';
import Routes from './routes';
const App = props => {
return (
<Router>
<div className="container">
<Nav />
<Routes />
</div>
</Router>
);
};
export default App;
|
packages/react-scripts/fixtures/kitchensink/src/features/webpack/UnknownExtInclusion.js | brysgo/create-react-app | /**
* Copyright (c) 2015-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import React from 'react';
import aFileWithExtUnknown from './assets/aFileWithExt.unknown';
const text = aFileWithExtUnknown.includes('base64')
? atob(aFileWithExtUnknown.split('base64,')[1]).trim()
: aFileWithExtUnknown;
export default () => (
<a id="feature-unknown-ext-inclusion" href={text}>
aFileWithExtUnknown
</a>
);
|
jdyjs/ProofOfConcepts/public_html/js/test/analyse/libs/jquery-ui-1.10.3/tests/jquery-1.6.1.js | schnurlei/jdynameta | /*!
* jQuery JavaScript Library v1.6.1
* http://jquery.com/
*
* Copyright 2011, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Thu May 12 15:04:36 2011 -0400
*/
(function( window, undefined ) {
// Use the correct document accordingly with window argument (sandbox)
var document = window.document,
navigator = window.navigator,
location = window.location;
var jQuery = (function() {
// Define a local copy of jQuery
var jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// A central reference to the root jQuery(document)
rootjQuery,
// A simple way to check for HTML strings or ID strings
// (both of which we optimize for)
quickExpr = /^(?:[^<]*(<[\w\W]+>)[^>]*$|#([\w\-]*)$)/,
// Check if a string has a non-whitespace character in it
rnotwhite = /\S/,
// Used for trimming whitespace
trimLeft = /^\s+/,
trimRight = /\s+$/,
// Check for digits
rdigit = /\d/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidescape = /\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g,
rvalidtokens = /"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
// Useragent RegExp
rwebkit = /(webkit)[ \/]([\w.]+)/,
ropera = /(opera)(?:.*version)?[ \/]([\w.]+)/,
rmsie = /(msie) ([\w.]+)/,
rmozilla = /(mozilla)(?:.*? rv:([\w.]+))?/,
// Keep a UserAgent string for use with jQuery.browser
userAgent = navigator.userAgent,
// For matching the engine and version of the browser
browserMatch,
// The deferred used on DOM ready
readyList,
// The ready event handler
DOMContentLoaded,
// Save a reference to some core methods
toString = Object.prototype.toString,
hasOwn = Object.prototype.hasOwnProperty,
push = Array.prototype.push,
slice = Array.prototype.slice,
trim = String.prototype.trim,
indexOf = Array.prototype.indexOf,
// [[Class]] -> type pairs
class2type = {};
jQuery.fn = jQuery.prototype = {
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem, ret, doc;
// Handle $(""), $(null), or $(undefined)
if ( !selector ) {
return this;
}
// Handle $(DOMElement)
if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
}
// The body element only exists once, optimize finding it
if ( selector === "body" && !context && document.body ) {
this.context = document;
this[0] = document.body;
this.selector = selector;
this.length = 1;
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
// Are we dealing with HTML string or an ID?
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 = quickExpr.exec( selector );
}
// Verify a match, and that no context was specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
doc = (context ? context.ownerDocument || context : document);
// If a single string is passed in and it's a single tag
// just do a createElement and skip the rest
ret = rsingleTag.exec( selector );
if ( ret ) {
if ( jQuery.isPlainObject( context ) ) {
selector = [ document.createElement( ret[1] ) ];
jQuery.fn.attr.call( selector, context, true );
} else {
selector = [ doc.createElement( ret[1] ) ];
}
} else {
ret = jQuery.buildFragment( [ match[1] ], [ doc ] );
selector = (ret.cacheable ? jQuery.clone(ret.fragment) : ret.fragment).childNodes;
}
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: "1.6.1",
// 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 slice.call( this, 0 );
},
// 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 = this.constructor();
if ( jQuery.isArray( elems ) ) {
push.apply( ret, elems );
} else {
jQuery.merge( ret, 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 ) {
// Attach the listeners
jQuery.bindReady();
// Add the callback
readyList.done( fn );
return this;
},
eq: function( 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( slice.apply( this, arguments ),
"slice", 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: 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 ) {
// Either a released hold or an DOMready/load event and not yet ready
if ( (wait === true && !--jQuery.readyWait) || (wait !== true && !jQuery.isReady) ) {
// 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" ).unbind( "ready" );
}
}
},
bindReady: function() {
if ( readyList ) {
return;
}
readyList = jQuery._Deferred();
// Catch cases where $(document).ready() is called after the
// browser event has already occurred.
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
return setTimeout( jQuery.ready, 1 );
}
// Mozilla, Opera and webkit nightlies currently support this event
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 if ( document.attachEvent ) {
// 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 toplevel = false;
try {
toplevel = window.frameElement == null;
} catch(e) {}
if ( document.documentElement.doScroll && toplevel ) {
doScrollCheck();
}
}
},
// 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";
},
// A crude way of determining if an object is a window
isWindow: function( obj ) {
return obj && typeof obj === "object" && "setInterval" in obj;
},
isNaN: function( obj ) {
return obj == null || !rdigit.test( obj ) || isNaN( obj );
},
type: function( obj ) {
return obj == null ?
String( obj ) :
class2type[ 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;
}
// Not own constructor property must be Object
if ( obj.constructor &&
!hasOwn.call(obj, "constructor") &&
!hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
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 || hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
for ( var name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw msg;
},
parseJSON: function( data ) {
if ( typeof data !== "string" || !data ) {
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
// (xml & tmp used internally)
parseXML: function( data , xml , tmp ) {
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 );
}
tmp = xml.documentElement;
if ( ! tmp || ! tmp.nodeName || tmp.nodeName === "parsererror" ) {
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 && 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 );
}
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
},
// args is for internal usage only
each: function( object, callback, args ) {
var name, i = 0,
length = object.length,
isObj = length === undefined || jQuery.isFunction( object );
if ( args ) {
if ( isObj ) {
for ( name in object ) {
if ( callback.apply( object[ name ], args ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.apply( object[ i++ ], args ) === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isObj ) {
for ( name in object ) {
if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.call( object[ i ], i, object[ i++ ] ) === false ) {
break;
}
}
}
}
return object;
},
// Use native String.trim function wherever possible
trim: trim ?
function( text ) {
return text == null ?
"" :
trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
text.toString().replace( trimLeft, "" ).replace( trimRight, "" );
},
// results is for internal usage only
makeArray: function( array, results ) {
var ret = results || [];
if ( array != null ) {
// The window, strings (and functions) also have 'length'
// The extra typeof function check is to prevent crashes
// in Safari 2 (See: #3039)
// Tweaked logic slightly to handle Blackberry 4.7 RegExp issues #6930
var type = jQuery.type( array );
if ( array.length == null || type === "string" || type === "function" || type === "regexp" || jQuery.isWindow( array ) ) {
push.call( ret, array );
} else {
jQuery.merge( ret, array );
}
}
return ret;
},
inArray: function( elem, array ) {
if ( indexOf ) {
return indexOf.call( array, elem );
}
for ( var i = 0, length = array.length; i < length; i++ ) {
if ( array[ i ] === elem ) {
return i;
}
}
return -1;
},
merge: function( first, second ) {
var i = first.length,
j = 0;
if ( typeof second.length === "number" ) {
for ( var l = second.length; 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 ret = [], retVal;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( var i = 0, length = elems.length; 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 ) {
if ( typeof context === "string" ) {
var 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
var args = slice.call( arguments, 2 ),
proxy = function() {
return fn.apply( context, args.concat( 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 || proxy.guid || jQuery.guid++;
return proxy;
},
// Mutifunctional method to get and set values to a collection
// The value/s can be optionally by executed if its a function
access: function( elems, key, value, exec, fn, pass ) {
var length = elems.length;
// Setting many attributes
if ( typeof key === "object" ) {
for ( var k in key ) {
jQuery.access( elems, k, key[k], exec, fn, value );
}
return elems;
}
// Setting one attribute
if ( value !== undefined ) {
// Optionally, function values get executed if exec is true
exec = !pass && exec && jQuery.isFunction(value);
for ( var i = 0; i < length; i++ ) {
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
}
return elems;
}
// Getting an attribute
return length ? fn( elems[0], key ) : undefined;
},
now: function() {
return (new Date()).getTime();
},
// Use of jQuery.browser is frowned upon.
// More details: http://docs.jquery.com/Utilities/jQuery.browser
uaMatch: function( ua ) {
ua = ua.toLowerCase();
var match = rwebkit.exec( ua ) ||
ropera.exec( ua ) ||
rmsie.exec( ua ) ||
ua.indexOf("compatible") < 0 && rmozilla.exec( ua ) ||
[];
return { browser: match[1] || "", version: match[2] || "0" };
},
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;
},
browser: {}
});
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
browserMatch = jQuery.uaMatch( userAgent );
if ( browserMatch.browser ) {
jQuery.browser[ browserMatch.browser ] = true;
jQuery.browser.version = browserMatch.version;
}
// Deprecated, use jQuery.browser.webkit instead
if ( jQuery.browser.webkit ) {
jQuery.browser.safari = true;
}
// IE doesn't match non-breaking spaces with \s
if ( rnotwhite.test( "\xA0" ) ) {
trimLeft = /^[\s\xA0]+/;
trimRight = /[\s\xA0]+$/;
}
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// Cleanup functions for the document ready method
if ( document.addEventListener ) {
DOMContentLoaded = function() {
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
};
} else if ( document.attachEvent ) {
DOMContentLoaded = function() {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( document.readyState === "complete" ) {
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}
};
}
// The DOM ready check for Internet Explorer
function doScrollCheck() {
if ( jQuery.isReady ) {
return;
}
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
document.documentElement.doScroll("left");
} catch(e) {
setTimeout( doScrollCheck, 1 );
return;
}
// and execute any waiting functions
jQuery.ready();
}
// Expose jQuery to the global object
return jQuery;
})();
var // Promise methods
promiseMethods = "done fail isResolved isRejected promise then always pipe".split( " " ),
// Static reference to slice
sliceDeferred = [].slice;
jQuery.extend({
// Create a simple deferred (one callbacks list)
_Deferred: function() {
var // callbacks list
callbacks = [],
// stored [ context , args ]
fired,
// to avoid firing when already doing so
firing,
// flag to know if the deferred has been cancelled
cancelled,
// the deferred itself
deferred = {
// done( f1, f2, ...)
done: function() {
if ( !cancelled ) {
var args = arguments,
i,
length,
elem,
type,
_fired;
if ( fired ) {
_fired = fired;
fired = 0;
}
for ( i = 0, length = args.length; i < length; i++ ) {
elem = args[ i ];
type = jQuery.type( elem );
if ( type === "array" ) {
deferred.done.apply( deferred, elem );
} else if ( type === "function" ) {
callbacks.push( elem );
}
}
if ( _fired ) {
deferred.resolveWith( _fired[ 0 ], _fired[ 1 ] );
}
}
return this;
},
// resolve with given context and args
resolveWith: function( context, args ) {
if ( !cancelled && !fired && !firing ) {
// make sure args are available (#8421)
args = args || [];
firing = 1;
try {
while( callbacks[ 0 ] ) {
callbacks.shift().apply( context, args );
}
}
finally {
fired = [ context, args ];
firing = 0;
}
}
return this;
},
// resolve with this as context and given arguments
resolve: function() {
deferred.resolveWith( this, arguments );
return this;
},
// Has this deferred been resolved?
isResolved: function() {
return !!( firing || fired );
},
// Cancel
cancel: function() {
cancelled = 1;
callbacks = [];
return this;
}
};
return deferred;
},
// Full fledged deferred (two callbacks list)
Deferred: function( func ) {
var deferred = jQuery._Deferred(),
failDeferred = jQuery._Deferred(),
promise;
// Add errorDeferred methods, then and promise
jQuery.extend( deferred, {
then: function( doneCallbacks, failCallbacks ) {
deferred.done( doneCallbacks ).fail( failCallbacks );
return this;
},
always: function() {
return deferred.done.apply( deferred, arguments ).fail.apply( this, arguments );
},
fail: failDeferred.done,
rejectWith: failDeferred.resolveWith,
reject: failDeferred.resolve,
isRejected: failDeferred.isResolved,
pipe: function( fnDone, fnFail ) {
return jQuery.Deferred(function( newDefer ) {
jQuery.each( {
done: [ fnDone, "resolve" ],
fail: [ fnFail, "reject" ]
}, function( handler, data ) {
var fn = data[ 0 ],
action = data[ 1 ],
returned;
if ( jQuery.isFunction( fn ) ) {
deferred[ handler ](function() {
returned = fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise().then( newDefer.resolve, newDefer.reject );
} else {
newDefer[ action ]( returned );
}
});
} else {
deferred[ handler ]( newDefer[ action ] );
}
});
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
if ( obj == null ) {
if ( promise ) {
return promise;
}
promise = obj = {};
}
var i = promiseMethods.length;
while( i-- ) {
obj[ promiseMethods[i] ] = deferred[ promiseMethods[i] ];
}
return obj;
}
});
// Make sure only one callback list will be used
deferred.done( failDeferred.cancel ).fail( deferred.cancel );
// Unexpose cancel
delete deferred.cancel;
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
return deferred;
},
// Deferred helper
when: function( firstParam ) {
var args = arguments,
i = 0,
length = args.length,
count = length,
deferred = length <= 1 && firstParam && jQuery.isFunction( firstParam.promise ) ?
firstParam :
jQuery.Deferred();
function resolveFunc( i ) {
return function( value ) {
args[ i ] = arguments.length > 1 ? sliceDeferred.call( arguments, 0 ) : value;
if ( !( --count ) ) {
// Strange bug in FF4:
// Values changed onto the arguments object sometimes end up as undefined values
// outside the $.when method. Cloning the object into a fresh array solves the issue
deferred.resolveWith( deferred, sliceDeferred.call( args, 0 ) );
}
};
}
if ( length > 1 ) {
for( ; i < length; i++ ) {
if ( args[ i ] && jQuery.isFunction( args[ i ].promise ) ) {
args[ i ].promise().then( resolveFunc(i), deferred.reject );
} else {
--count;
}
}
if ( !count ) {
deferred.resolveWith( deferred, args );
}
} else if ( deferred !== firstParam ) {
deferred.resolveWith( deferred, length ? [ firstParam ] : [] );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var div = document.createElement( "div" ),
documentElement = document.documentElement,
all,
a,
select,
opt,
input,
marginDiv,
support,
fragment,
body,
bodyStyle,
tds,
events,
eventName,
i,
isSupported;
// Preliminary tests
div.setAttribute("className", "t");
div.innerHTML = " <link/><table></table><a href='/a' style='top:1px;float:left;opacity:.55;'>a</a><input type='checkbox'/>";
all = div.getElementsByTagName( "*" );
a = div.getElementsByTagName( "a" )[ 0 ];
// Can't get basic test support
if ( !all || !all.length || !a ) {
return {};
}
// First batch of supports tests
select = document.createElement( "select" );
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName( "input" )[ 0 ];
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: /^0.55$/.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",
// Will be defined later
submitBubbles: true,
changeBubbles: true,
focusinBubbles: false,
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true
};
// 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", function click() {
// Cloning a node shouldn't copy over any
// bound event handlers (IE does this)
support.noCloneEvent = false;
div.detachEvent( "onclick", click );
});
div.cloneNode( true ).fireEvent( "onclick" );
}
// Check if a radio maintains it's 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");
div.appendChild( input );
fragment = document.createDocumentFragment();
fragment.appendChild( div.firstChild );
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
div.innerHTML = "";
// Figure out if the W3C box model works as expected
div.style.width = div.style.paddingLeft = "1px";
// We use our own, invisible, body
body = document.createElement( "body" );
bodyStyle = {
visibility: "hidden",
width: 0,
height: 0,
border: 0,
margin: 0,
// Set background to avoid IE crashes when removing (#9028)
background: "none"
};
for ( i in bodyStyle ) {
body.style[ i ] = bodyStyle[ i ];
}
body.appendChild( div );
documentElement.insertBefore( body, documentElement.firstChild );
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
support.boxModel = div.offsetWidth === 2;
if ( "zoom" in div.style ) {
// 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.style.display = "inline";
div.style.zoom = 1;
support.inlineBlockNeedsLayout = ( div.offsetWidth === 2 );
// Check if elements with layout shrink-wrap their children
// (IE 6 does this)
div.style.display = "";
div.innerHTML = "<div style='width:4px;'></div>";
support.shrinkWrapBlocks = ( div.offsetWidth !== 2 );
}
div.innerHTML = "<table><tr><td style='padding:0;border:0;display:none'></td><td>t</td></tr></table>";
tds = div.getElementsByTagName( "td" );
// 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)
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 );
div.innerHTML = "";
// 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
if ( document.defaultView && document.defaultView.getComputedStyle ) {
marginDiv = document.createElement( "div" );
marginDiv.style.width = "0";
marginDiv.style.marginRight = "0";
div.appendChild( marginDiv );
support.reliableMarginRight =
( parseInt( ( document.defaultView.getComputedStyle( marginDiv, null ) || { marginRight: 0 } ).marginRight, 10 ) || 0 ) === 0;
}
// Remove the body element we added
body.innerHTML = "";
documentElement.removeChild( body );
// Technique from Juriy Zaytsev
// http://thinkweb2.com/projects/prototype/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: 1,
change: 1,
focusin: 1
} ) {
eventName = "on" + i;
isSupported = ( eventName in div );
if ( !isSupported ) {
div.setAttribute( eventName, "return;" );
isSupported = ( typeof div[ eventName ] === "function" );
}
support[ i + "Bubbles" ] = isSupported;
}
}
return support;
})();
// Keep track of boxModel
jQuery.boxModel = jQuery.support.boxModel;
var rbrace = /^(?:\{.*\}|\[.*\])$/,
rmultiDash = /([a-z])([A-Z])/g;
jQuery.extend({
cache: {},
// Please use with caution
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 internalKey = jQuery.expando, getByName = typeof name === "string", thisCache,
// 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[ jQuery.expando ] : elem[ jQuery.expando ] && jQuery.expando;
// 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 || (pvt && id && !cache[ id ][ internalKey ])) && 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[ jQuery.expando ] = id = ++jQuery.uuid;
} else {
id = jQuery.expando;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// TODO: This is a hack for 1.5 ONLY. 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 ][ internalKey ] = jQuery.extend(cache[ id ][ internalKey ], name);
} else {
cache[ id ] = jQuery.extend(cache[ id ], name);
}
}
thisCache = cache[ id ];
// Internal jQuery data is stored in a separate object inside the object's data
// cache in order to avoid key collisions between internal data and user-defined
// data
if ( pvt ) {
if ( !thisCache[ internalKey ] ) {
thisCache[ internalKey ] = {};
}
thisCache = thisCache[ internalKey ];
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// TODO: This is a hack for 1.5 ONLY. It will be removed in 1.6. Users should
// not attempt to inspect the internal events object using jQuery.data, as this
// internal data object is undocumented and subject to change.
if ( name === "events" && !thisCache[name] ) {
return thisCache[ internalKey ] && thisCache[ internalKey ].events;
}
return getByName ? thisCache[ jQuery.camelCase( name ) ] : thisCache;
},
removeData: function( elem, name, pvt /* Internal Use Only */ ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var internalKey = jQuery.expando, isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
// See jQuery.data for more information
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 ) {
var thisCache = pvt ? cache[ id ][ internalKey ] : cache[ id ];
if ( thisCache ) {
delete thisCache[ name ];
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !isEmptyDataObject(thisCache) ) {
return;
}
}
}
// See jQuery.data for more information
if ( pvt ) {
delete cache[ id ][ internalKey ];
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject(cache[ id ]) ) {
return;
}
}
var internalCache = cache[ id ][ internalKey ];
// Browsers that fail expando deletion also refuse to delete expandos on
// the window, but it will allow it on all other JS objects; other browsers
// don't care
if ( jQuery.support.deleteExpando || cache != window ) {
delete cache[ id ];
} else {
cache[ id ] = null;
}
// We destroyed the entire user cache at once because it's faster than
// iterating through each key, but we need to continue to persist internal
// data if it existed
if ( internalCache ) {
cache[ id ] = {};
// TODO: This is a hack for 1.5 ONLY. Avoids exposing jQuery
// metadata on plain JS objects when the object is serialized using
// JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
cache[ id ][ internalKey ] = internalCache;
// Otherwise, we need to eliminate the expando on the node to avoid
// false lookups in the cache for entries that no longer exist
} else if ( isNode ) {
// 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 ( jQuery.support.deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
} else {
elem[ jQuery.expando ] = 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 ) {
if ( elem.nodeName ) {
var match = jQuery.noData[ elem.nodeName.toLowerCase() ];
if ( match ) {
return !(match === true || elem.getAttribute("classid") !== match);
}
}
return true;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var data = null;
if ( typeof key === "undefined" ) {
if ( this.length ) {
data = jQuery.data( this[0] );
if ( this[0].nodeType === 1 ) {
var attr = this[0].attributes, name;
for ( var i = 0, l = attr.length; i < l; i++ ) {
name = attr[i].name;
if ( name.indexOf( "data-" ) === 0 ) {
name = jQuery.camelCase( name.substring(5) );
dataAttr( this[0], name, data[ name ] );
}
}
}
}
return data;
} else if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
var parts = key.split(".");
parts[1] = parts[1] ? "." + parts[1] : "";
if ( value === undefined ) {
data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
// Try to fetch any internally stored data first
if ( data === undefined && this.length ) {
data = jQuery.data( this[0], key );
data = dataAttr( this[0], key, data );
}
return data === undefined && parts[1] ?
this.data( parts[0] ) :
data;
} else {
return this.each(function() {
var $this = jQuery( this ),
args = [ parts[0], value ];
$this.triggerHandler( "setData" + parts[1] + "!", args );
jQuery.data( this, key, value );
$this.triggerHandler( "changeData" + parts[1] + "!", args );
});
}
},
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-$2" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
!jQuery.isNaN( data ) ? parseFloat( 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;
}
// TODO: This is a hack for 1.5 ONLY to allow objects with a single toJSON
// property to be considered empty objects; this property always exists in
// order to make sure JSON.stringify does not expose internal metadata
function isEmptyDataObject( obj ) {
for ( var name in obj ) {
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
function handleQueueMarkDefer( elem, type, src ) {
var deferDataKey = type + "defer",
queueDataKey = type + "queue",
markDataKey = type + "mark",
defer = jQuery.data( elem, deferDataKey, undefined, true );
if ( defer &&
( src === "queue" || !jQuery.data( elem, queueDataKey, undefined, true ) ) &&
( src === "mark" || !jQuery.data( elem, markDataKey, undefined, true ) ) ) {
// Give room for hard-coded callbacks to fire first
// and eventually mark/queue something else on the element
setTimeout( function() {
if ( !jQuery.data( elem, queueDataKey, undefined, true ) &&
!jQuery.data( elem, markDataKey, undefined, true ) ) {
jQuery.removeData( elem, deferDataKey, true );
defer.resolve();
}
}, 0 );
}
}
jQuery.extend({
_mark: function( elem, type ) {
if ( elem ) {
type = (type || "fx") + "mark";
jQuery.data( elem, type, (jQuery.data(elem,type,undefined,true) || 0) + 1, true );
}
},
_unmark: function( force, elem, type ) {
if ( force !== true ) {
type = elem;
elem = force;
force = false;
}
if ( elem ) {
type = type || "fx";
var key = type + "mark",
count = force ? 0 : ( (jQuery.data( elem, key, undefined, true) || 1 ) - 1 );
if ( count ) {
jQuery.data( elem, key, count, true );
} else {
jQuery.removeData( elem, key, true );
handleQueueMarkDefer( elem, type, "mark" );
}
}
},
queue: function( elem, type, data ) {
if ( elem ) {
type = (type || "fx") + "queue";
var q = jQuery.data( elem, type, undefined, true );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !q || jQuery.isArray(data) ) {
q = jQuery.data( elem, type, jQuery.makeArray(data), true );
} else {
q.push( data );
}
}
return q || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
fn = queue.shift(),
defer;
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift("inprogress");
}
fn.call(elem, function() {
jQuery.dequeue(elem, type);
});
}
if ( !queue.length ) {
jQuery.removeData( elem, type + "queue", true );
handleQueueMarkDefer( elem, type, "queue" );
}
}
});
jQuery.fn.extend({
queue: function( type, data ) {
if ( typeof type !== "string" ) {
data = type;
type = "fx";
}
if ( data === undefined ) {
return jQuery.queue( this[0], type );
}
return this.each(function() {
var queue = jQuery.queue( this, type, data );
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() {
var elem = this;
setTimeout(function() {
jQuery.dequeue( elem, type );
}, time );
});
},
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, object ) {
if ( typeof type !== "string" ) {
object = type;
type = undefined;
}
type = type || "fx";
var defer = jQuery.Deferred(),
elements = this,
i = elements.length,
count = 1,
deferDataKey = type + "defer",
queueDataKey = type + "queue",
markDataKey = type + "mark",
tmp;
function resolve() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
}
while( i-- ) {
if (( tmp = jQuery.data( elements[ i ], deferDataKey, undefined, true ) ||
( jQuery.data( elements[ i ], queueDataKey, undefined, true ) ||
jQuery.data( elements[ i ], markDataKey, undefined, true ) ) &&
jQuery.data( elements[ i ], deferDataKey, jQuery._Deferred(), true ) )) {
count++;
tmp.done( resolve );
}
}
resolve();
return defer.promise();
}
});
var rclass = /[\n\t\r]/g,
rspace = /\s+/,
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,
rinvalidChar = /\:/,
formHook, boolHook;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.attr );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, name, value, true, jQuery.prop );
},
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 ) {
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this);
self.addClass( value.call(this, i, self.attr("class") || "") );
});
}
if ( value && typeof value === "string" ) {
var classNames = (value || "").split( rspace );
for ( var i = 0, l = this.length; i < l; i++ ) {
var elem = this[i];
if ( elem.nodeType === 1 ) {
if ( !elem.className ) {
elem.className = value;
} else {
var className = " " + elem.className + " ",
setClass = elem.className;
for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
if ( className.indexOf( " " + classNames[c] + " " ) < 0 ) {
setClass += " " + classNames[c];
}
}
elem.className = jQuery.trim( setClass );
}
}
}
}
return this;
},
removeClass: function( value ) {
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
self.removeClass( value.call(this, i, self.attr("class")) );
});
}
if ( (value && typeof value === "string") || value === undefined ) {
var classNames = (value || "").split( rspace );
for ( var i = 0, l = this.length; i < l; i++ ) {
var elem = this[i];
if ( elem.nodeType === 1 && elem.className ) {
if ( value ) {
var className = (" " + elem.className + " ").replace(rclass, " ");
for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
className = className.replace(" " + classNames[c] + " ", " ");
}
elem.className = jQuery.trim( className );
} else {
elem.className = "";
}
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this);
self.toggleClass( value.call(this, i, self.attr("class"), 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( rspace );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space seperated 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 + " ";
for ( var i = 0, l = this.length; i < l; i++ ) {
if ( (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
return true;
}
}
return false;
},
val: function( value ) {
var hooks, ret,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.nodeName.toLowerCase() ] || jQuery.valHooks[ elem.type ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
return (elem.value || "").replace(rreturn, "");
}
return undefined;
}
var isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var self = jQuery(this), val;
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.nodeName.toLowerCase() ] || jQuery.valHooks[ this.type ];
// 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,
index = elem.selectedIndex,
values = [],
options = elem.options,
one = elem.type === "select-one";
// Nothing was selected
if ( index < 0 ) {
return null;
}
// Loop through all the selected options
for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
var option = options[ i ];
// Don't return options that are disabled or in a disabled optgroup
if ( option.selected && (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 );
}
}
// Fixes Bug #2551 -- select.val() broken in IE after form.reset()
if ( one && !values.length && options.length ) {
return jQuery( options[ index ] ).val();
}
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: {
val: true,
css: true,
html: true,
text: true,
data: true,
width: true,
height: true,
offset: true
},
attrFix: {
// Always normalize to ensure hook usage
tabindex: "tabIndex"
},
attr: function( elem, name, value, pass ) {
var nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return undefined;
}
if ( pass && name in jQuery.attrFn ) {
return jQuery( elem )[ name ]( value );
}
// Fallback to prop when attributes are not supported
if ( !("getAttribute" in elem) ) {
return jQuery.prop( elem, name, value );
}
var ret, hooks,
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// Normalize the name if needed
name = notxml && jQuery.attrFix[ name ] || name;
hooks = jQuery.attrHooks[ name ];
if ( !hooks ) {
// Use boolHook for boolean attributes
if ( rboolean.test( name ) &&
(typeof value === "boolean" || value === undefined || value.toLowerCase() === name.toLowerCase()) ) {
hooks = boolHook;
// Use formHook for forms and if the name contains certain characters
} else if ( formHook && (jQuery.nodeName( elem, "form" ) || rinvalidChar.test( name )) ) {
hooks = formHook;
}
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
return undefined;
} 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 ) {
return hooks.get( elem, name );
} else {
ret = elem.getAttribute( name );
// Non-existent attributes return null, we normalize to undefined
return ret === null ?
undefined :
ret;
}
},
removeAttr: function( elem, name ) {
var propName;
if ( elem.nodeType === 1 ) {
name = jQuery.attrFix[ name ] || name;
if ( jQuery.support.getSetAttribute ) {
// Use removeAttribute in browsers that support it
elem.removeAttribute( name );
} else {
jQuery.attr( elem, name, "" );
elem.removeAttributeNode( elem.getAttributeNode( name ) );
}
// Set corresponding property to false for boolean attributes
if ( rboolean.test( name ) && (propName = jQuery.propFix[ name ] || name) 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;
}
}
},
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;
}
}
},
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 nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return undefined;
}
var ret, hooks,
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// Try to normalize/fix the name
name = notxml && 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 )) !== undefined ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {}
});
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
// Align boolean attributes with corresponding properties
return elem[ jQuery.propFix[ name ] || name ] ?
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 ] = value;
}
elem.setAttribute( name, name.toLowerCase() );
}
return name;
}
};
// Use the value property for back compat
// Use the formHook for button elements in IE6/7 (#1954)
jQuery.attrHooks.value = {
get: function( elem, name ) {
if ( formHook && jQuery.nodeName( elem, "button" ) ) {
return formHook.get( elem, name );
}
return elem.value;
},
set: function( elem, value, name ) {
if ( formHook && jQuery.nodeName( elem, "button" ) ) {
return formHook.set( elem, value, name );
}
// Does not return so that setAttribute is also used
elem.value = value;
}
};
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !jQuery.support.getSetAttribute ) {
// propFix is more comprehensive and contains all fixes
jQuery.attrFix = jQuery.propFix;
// Use this for any attribute on a form in IE6/7
formHook = jQuery.attrHooks.name = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret;
ret = elem.getAttributeNode( name );
// Return undefined if nodeValue is empty string
return ret && ret.nodeValue !== "" ?
ret.nodeValue :
undefined;
},
set: function( elem, value, name ) {
// Check form objects in IE (multiple bugs related)
// Only use nodeValue if the attribute node exists on the form
var ret = elem.getAttributeNode( name );
if ( ret ) {
ret.nodeValue = value;
return 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;
}
}
});
});
}
// 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;
}
}
}
});
}
// 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 hasOwn = Object.prototype.hasOwnProperty,
rnamespaces = /\.(.*)$/,
rformElems = /^(?:textarea|input|select)$/i,
rperiod = /\./g,
rspaces = / /g,
rescape = /[^\w\s.|`]/g,
fcleanup = function( nm ) {
return nm.replace(rescape, "\\$&");
};
/*
* A number of helper functions used for managing events.
* Many of the ideas behind this code originated from
* Dean Edwards' addEvent library.
*/
jQuery.event = {
// Bind an event to an element
// Original by Dean Edwards
add: function( elem, types, handler, data ) {
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
if ( handler === false ) {
handler = returnFalse;
} else if ( !handler ) {
// Fixes bug #7229. Fix recommended by jdalton
return;
}
var handleObjIn, handleObj;
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
}
// Make sure that the function being executed has a unique ID
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure
var elemData = jQuery._data( elem );
// If no elemData is found then we must be trying to bind to one of the
// banned noData elements
if ( !elemData ) {
return;
}
var events = elemData.events,
eventHandle = elemData.handle;
if ( !events ) {
elemData.events = events = {};
}
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.handle.apply( eventHandle.elem, arguments ) :
undefined;
};
}
// Add elem as a property of the handle function
// This is to prevent a memory leak with non-native events in IE.
eventHandle.elem = elem;
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = types.split(" ");
var type, i = 0, namespaces;
while ( (type = types[ i++ ]) ) {
handleObj = handleObjIn ?
jQuery.extend({}, handleObjIn) :
{ handler: handler, data: data };
// Namespaced event handlers
if ( type.indexOf(".") > -1 ) {
namespaces = type.split(".");
type = namespaces.shift();
handleObj.namespace = namespaces.slice(0).sort().join(".");
} else {
namespaces = [];
handleObj.namespace = "";
}
handleObj.type = type;
if ( !handleObj.guid ) {
handleObj.guid = handler.guid;
}
// Get the current list of functions bound to this event
var handlers = events[ type ],
special = jQuery.event.special[ type ] || {};
// Init the event handler queue
if ( !handlers ) {
handlers = events[ type ] = [];
// Check for a special event handler
// 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 the function to the element's handler list
handlers.push( handleObj );
// Keep track of which events have 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, pos ) {
// don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
if ( handler === false ) {
handler = returnFalse;
}
var ret, type, fn, j, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
elemData = jQuery.hasData( elem ) && jQuery._data( elem ),
events = elemData && elemData.events;
if ( !elemData || !events ) {
return;
}
// types is actually an event object here
if ( types && types.type ) {
handler = types.handler;
types = types.type;
}
// Unbind all events for the element
if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
types = types || "";
for ( type in events ) {
jQuery.event.remove( elem, type + types );
}
return;
}
// Handle multiple events separated by a space
// jQuery(...).unbind("mouseover mouseout", fn);
types = types.split(" ");
while ( (type = types[ i++ ]) ) {
origType = type;
handleObj = null;
all = type.indexOf(".") < 0;
namespaces = [];
if ( !all ) {
// Namespaced event handlers
namespaces = type.split(".");
type = namespaces.shift();
namespace = new RegExp("(^|\\.)" +
jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)");
}
eventType = events[ type ];
if ( !eventType ) {
continue;
}
if ( !handler ) {
for ( j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( all || namespace.test( handleObj.namespace ) ) {
jQuery.event.remove( elem, origType, handleObj.handler, j );
eventType.splice( j--, 1 );
}
}
continue;
}
special = jQuery.event.special[ type ] || {};
for ( j = pos || 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( handler.guid === handleObj.guid ) {
// remove the given handler for the given type
if ( all || namespace.test( handleObj.namespace ) ) {
if ( pos == null ) {
eventType.splice( j--, 1 );
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
if ( pos != null ) {
break;
}
}
}
// remove generic event handler if no more handlers exist
if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
ret = null;
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
var handle = elemData.handle;
if ( handle ) {
handle.elem = null;
}
delete elemData.events;
delete elemData.handle;
if ( jQuery.isEmptyObject( elemData ) ) {
jQuery.removeData( elem, undefined, 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 ) {
// Event object or event type
var type = event.type || event,
namespaces = [],
exclusive;
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.exclusive = exclusive;
event.namespace = namespaces.join(".");
event.namespace_re = new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.)?") + "(\\.|$)");
// triggerHandler() and global events don't bubble or run the default action
if ( onlyHandlers || !elem ) {
event.preventDefault();
event.stopPropagation();
}
// Handle a global trigger
if ( !elem ) {
// TODO: Stop taunting the data cache; remove global events and always attach to document
jQuery.each( jQuery.cache, function() {
// internalKey variable is just used to make it easier to find
// and potentially change this stuff later; currently it just
// points to jQuery.expando
var internalKey = jQuery.expando,
internalCache = this[ internalKey ];
if ( internalCache && internalCache.events && internalCache.events[ type ] ) {
jQuery.event.trigger( event, data, internalCache.handle.elem );
}
});
return;
}
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// Clean up the event in case it is being reused
event.result = undefined;
event.target = elem;
// Clone any incoming data and prepend the event, creating the handler arg list
data = data ? jQuery.makeArray( data ) : [];
data.unshift( event );
var cur = elem,
// IE doesn't like method names with a colon (#3533, #8272)
ontype = type.indexOf(":") < 0 ? "on" + type : "";
// Fire event on the current element, then bubble up the DOM tree
do {
var handle = jQuery._data( cur, "handle" );
event.currentTarget = cur;
if ( handle ) {
handle.apply( cur, data );
}
// Trigger an inline bound script
if ( ontype && jQuery.acceptData( cur ) && cur[ ontype ] && cur[ ontype ].apply( cur, data ) === false ) {
event.result = false;
event.preventDefault();
}
// Bubble up to document, then to window
cur = cur.parentNode || cur.ownerDocument || cur === event.target.ownerDocument && window;
} while ( cur && !event.isPropagationStopped() );
// If nobody prevented the default action, do it now
if ( !event.isDefaultPrevented() ) {
var old,
special = jQuery.event.special[ type ] || {};
if ( (!special._default || special._default.call( elem.ownerDocument, event ) === 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.
// IE<9 dies on focus to hidden element (#1486), may want to revisit a try/catch.
try {
if ( ontype && elem[ type ] ) {
// Don't re-trigger an onFOO event when we call its FOO() method
old = elem[ ontype ];
if ( old ) {
elem[ ontype ] = null;
}
jQuery.event.triggered = type;
elem[ type ]();
}
} catch ( ieError ) {}
if ( old ) {
elem[ ontype ] = old;
}
jQuery.event.triggered = undefined;
}
}
return event.result;
},
handle: function( event ) {
event = jQuery.event.fix( event || window.event );
// Snapshot the handlers list since a called handler may add/remove events.
var handlers = ((jQuery._data( this, "events" ) || {})[ event.type ] || []).slice(0),
run_all = !event.exclusive && !event.namespace,
args = Array.prototype.slice.call( arguments, 0 );
// Use the fix-ed Event rather than the (read-only) native event
args[0] = event;
event.currentTarget = this;
for ( var j = 0, l = handlers.length; j < l; j++ ) {
var handleObj = handlers[ j ];
// Triggered event must 1) be non-exclusive and have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event.
if ( run_all || event.namespace_re.test( handleObj.namespace ) ) {
// Pass in a reference to the handler function itself
// So that we can later remove it
event.handler = handleObj.handler;
event.data = handleObj.data;
event.handleObj = handleObj;
var ret = handleObj.handler.apply( this, args );
if ( ret !== undefined ) {
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
return event.result;
},
props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// store a copy of the original event object
// and "clone" to set read-only properties
var originalEvent = event;
event = jQuery.Event( originalEvent );
for ( var i = this.props.length, prop; i; ) {
prop = this.props[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary
if ( !event.target ) {
// Fixes #1925 where srcElement might not be defined either
event.target = event.srcElement || document;
}
// check if target is a textnode (safari)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && event.fromElement ) {
event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
}
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && event.clientX != null ) {
var eventDocument = event.target.ownerDocument || document,
doc = eventDocument.documentElement,
body = eventDocument.body;
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
}
// Add which for key events
if ( event.which == null && (event.charCode != null || event.keyCode != null) ) {
event.which = event.charCode != null ? event.charCode : event.keyCode;
}
// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
if ( !event.metaKey && event.ctrlKey ) {
event.metaKey = event.ctrlKey;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && event.button !== undefined ) {
event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
}
return event;
},
// Deprecated, use jQuery.guid instead
guid: 1E8,
// Deprecated, use jQuery.proxy instead
proxy: jQuery.proxy,
special: {
ready: {
// Make sure the ready event is setup
setup: jQuery.bindReady,
teardown: jQuery.noop
},
live: {
add: function( handleObj ) {
jQuery.event.add( this,
liveConvert( handleObj.origType, handleObj.selector ),
jQuery.extend({}, handleObj, {handler: liveHandler, guid: handleObj.handler.guid}) );
},
remove: function( handleObj ) {
jQuery.event.remove( this, liveConvert( handleObj.origType, handleObj.selector ), handleObj );
}
},
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;
}
}
}
}
};
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
if ( elem.detachEvent ) {
elem.detachEvent( "on" + type, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !this.preventDefault ) {
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 );
}
// timeStamp is buggy for some events on Firefox(#3843)
// So we won't rely on the native value
this.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
};
// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function( event ) {
// Check if mouse(over|out) are still within the same parent element
var parent = event.relatedTarget;
// set the correct event type
event.type = event.data;
// Firefox sometimes assigns relatedTarget a XUL element
// which we cannot access the parentNode property of
try {
// Chrome does something similar, the parentNode property
// can be accessed but is null.
if ( parent && parent !== document && !parent.parentNode ) {
return;
}
// Traverse up the tree
while ( parent && parent !== this ) {
parent = parent.parentNode;
}
if ( parent !== this ) {
// handle event if we actually just moused on to a non sub-element
jQuery.event.handle.apply( this, arguments );
}
// assuming we've left the element since we most likely mousedover a xul element
} catch(e) { }
},
// In case of event delegation, we only need to rename the event.type,
// liveHandler will take care of the rest.
delegate = function( event ) {
event.type = event.data;
jQuery.event.handle.apply( this, arguments );
};
// Create mouseenter and mouseleave events
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
setup: function( data ) {
jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
},
teardown: function( data ) {
jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
}
};
});
// submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function( data, namespaces ) {
if ( !jQuery.nodeName( this, "form" ) ) {
jQuery.event.add(this, "click.specialSubmit", function( e ) {
var elem = e.target,
type = elem.type;
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
trigger( "submit", this, arguments );
}
});
jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
var elem = e.target,
type = elem.type;
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
trigger( "submit", this, arguments );
}
});
} else {
return false;
}
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialSubmit" );
}
};
}
// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {
var changeFilters,
getVal = function( elem ) {
var type = elem.type, val = elem.value;
if ( type === "radio" || type === "checkbox" ) {
val = elem.checked;
} else if ( type === "select-multiple" ) {
val = elem.selectedIndex > -1 ?
jQuery.map( elem.options, function( elem ) {
return elem.selected;
}).join("-") :
"";
} else if ( jQuery.nodeName( elem, "select" ) ) {
val = elem.selectedIndex;
}
return val;
},
testChange = function testChange( e ) {
var elem = e.target, data, val;
if ( !rformElems.test( elem.nodeName ) || elem.readOnly ) {
return;
}
data = jQuery._data( elem, "_change_data" );
val = getVal(elem);
// the current data will be also retrieved by beforeactivate
if ( e.type !== "focusout" || elem.type !== "radio" ) {
jQuery._data( elem, "_change_data", val );
}
if ( data === undefined || val === data ) {
return;
}
if ( data != null || val ) {
e.type = "change";
e.liveFired = undefined;
jQuery.event.trigger( e, arguments[1], elem );
}
};
jQuery.event.special.change = {
filters: {
focusout: testChange,
beforedeactivate: testChange,
click: function( e ) {
var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( type === "radio" || type === "checkbox" || jQuery.nodeName( elem, "select" ) ) {
testChange.call( this, e );
}
},
// Change has to be called before submit
// Keydown will be called before keypress, which is used in submit-event delegation
keydown: function( e ) {
var elem = e.target, type = jQuery.nodeName( elem, "input" ) ? elem.type : "";
if ( (e.keyCode === 13 && !jQuery.nodeName( elem, "textarea" ) ) ||
(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
type === "select-multiple" ) {
testChange.call( this, e );
}
},
// Beforeactivate happens also before the previous element is blurred
// with this event you can't trigger a change event, but you can store
// information
beforeactivate: function( e ) {
var elem = e.target;
jQuery._data( elem, "_change_data", getVal(elem) );
}
},
setup: function( data, namespaces ) {
if ( this.type === "file" ) {
return false;
}
for ( var type in changeFilters ) {
jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
}
return rformElems.test( this.nodeName );
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialChange" );
return rformElems.test( this.nodeName );
}
};
changeFilters = jQuery.event.special.change.filters;
// Handle when the input is .focus()'d
changeFilters.focus = changeFilters.beforeactivate;
}
function trigger( type, elem, args ) {
// 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.
// Don't pass args or remember liveFired; they apply to the donor event.
var event = jQuery.extend( {}, args[ 0 ] );
event.type = type;
event.originalEvent = {};
event.liveFired = undefined;
jQuery.event.handle.call( elem, event );
if ( event.isDefaultPrevented() ) {
args[ 0 ].preventDefault();
}
}
// 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;
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
function handler( donor ) {
// Donor event is always a native one; fix it and switch its type.
// Let focusin/out handler cancel the donor focus/blur event.
var e = jQuery.event.fix( donor );
e.type = fix;
e.originalEvent = {};
jQuery.event.trigger( e, null, e.target );
if ( e.isDefaultPrevented() ) {
donor.preventDefault();
}
}
});
}
jQuery.each(["bind", "one"], function( i, name ) {
jQuery.fn[ name ] = function( type, data, fn ) {
var handler;
// Handle object literals
if ( typeof type === "object" ) {
for ( var key in type ) {
this[ name ](key, data, type[key], fn);
}
return this;
}
if ( arguments.length === 2 || data === false ) {
fn = data;
data = undefined;
}
if ( name === "one" ) {
handler = function( event ) {
jQuery( this ).unbind( event, handler );
return fn.apply( this, arguments );
};
handler.guid = fn.guid || jQuery.guid++;
} else {
handler = fn;
}
if ( type === "unload" && name !== "one" ) {
this.one( type, data, fn );
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.add( this[i], type, handler, data );
}
}
return this;
};
});
jQuery.fn.extend({
unbind: function( type, fn ) {
// Handle object literals
if ( typeof type === "object" && !type.preventDefault ) {
for ( var key in type ) {
this.unbind(key, type[key]);
}
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.remove( this[i], type, fn );
}
}
return this;
},
delegate: function( selector, types, data, fn ) {
return this.live( types, data, fn, selector );
},
undelegate: function( selector, types, fn ) {
if ( arguments.length === 0 ) {
return this.unbind( "live" );
} else {
return this.die( types, null, fn, selector );
}
},
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 );
}
});
var liveMap = {
focus: "focusin",
blur: "focusout",
mouseenter: "mouseover",
mouseleave: "mouseout"
};
jQuery.each(["live", "die"], function( i, name ) {
jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
var type, i = 0, match, namespaces, preType,
selector = origSelector || this.selector,
context = origSelector ? this : jQuery( this.context );
if ( typeof types === "object" && !types.preventDefault ) {
for ( var key in types ) {
context[ name ]( key, data, types[key], selector );
}
return this;
}
if ( name === "die" && !types &&
origSelector && origSelector.charAt(0) === "." ) {
context.unbind( origSelector );
return this;
}
if ( data === false || jQuery.isFunction( data ) ) {
fn = data || returnFalse;
data = undefined;
}
types = (types || "").split(" ");
while ( (type = types[ i++ ]) != null ) {
match = rnamespaces.exec( type );
namespaces = "";
if ( match ) {
namespaces = match[0];
type = type.replace( rnamespaces, "" );
}
if ( type === "hover" ) {
types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
continue;
}
preType = type;
if ( liveMap[ type ] ) {
types.push( liveMap[ type ] + namespaces );
type = type + namespaces;
} else {
type = (liveMap[ type ] || type) + namespaces;
}
if ( name === "live" ) {
// bind live handler
for ( var j = 0, l = context.length; j < l; j++ ) {
jQuery.event.add( context[j], "live." + liveConvert( type, selector ),
{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
}
} else {
// unbind live handler
context.unbind( "live." + liveConvert( type, selector ), fn );
}
}
return this;
};
});
function liveHandler( event ) {
var stop, maxLevel, related, match, handleObj, elem, j, i, l, data, close, namespace, ret,
elems = [],
selectors = [],
events = jQuery._data( this, "events" );
// Make sure we avoid non-left-click bubbling in Firefox (#3861) and disabled elements in IE (#6911)
if ( event.liveFired === this || !events || !events.live || event.target.disabled || event.button && event.type === "click" ) {
return;
}
if ( event.namespace ) {
namespace = new RegExp("(^|\\.)" + event.namespace.split(".").join("\\.(?:.*\\.)?") + "(\\.|$)");
}
event.liveFired = this;
var live = events.live.slice(0);
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
selectors.push( handleObj.selector );
} else {
live.splice( j--, 1 );
}
}
match = jQuery( event.target ).closest( selectors, event.currentTarget );
for ( i = 0, l = match.length; i < l; i++ ) {
close = match[i];
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( close.selector === handleObj.selector && (!namespace || namespace.test( handleObj.namespace )) && !close.elem.disabled ) {
elem = close.elem;
related = null;
// Those two events require additional checking
if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
event.type = handleObj.preType;
related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
// Make sure not to accidentally match a child element with the same selector
if ( related && jQuery.contains( elem, related ) ) {
related = elem;
}
}
if ( !related || related !== elem ) {
elems.push({ elem: elem, handleObj: handleObj, level: close.level });
}
}
}
}
for ( i = 0, l = elems.length; i < l; i++ ) {
match = elems[i];
if ( maxLevel && match.level > maxLevel ) {
break;
}
event.currentTarget = match.elem;
event.data = match.handleObj.data;
event.handleObj = match.handleObj;
ret = match.handleObj.origHandler.apply( match.elem, arguments );
if ( ret === false || event.isPropagationStopped() ) {
maxLevel = match.level;
if ( ret === false ) {
stop = false;
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
return stop;
}
function liveConvert( type, selector ) {
return (type && type !== "*" ? type + "." : "") + selector.replace(rperiod, "`").replace(rspaces, "&");
}
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").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.bind( name, data, fn ) :
this.trigger( name );
};
if ( jQuery.attrFn ) {
jQuery.attrFn[ name ] = true;
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2011, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
* More information: http://sizzlejs.com/
*/
(function(){
var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^\[\]]*\]|['"][^'"]*['"]|[^\[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
done = 0,
toString = Object.prototype.toString,
hasDuplicate = false,
baseHasDuplicate = true,
rBackslash = /\\/g,
rNonWord = /\W/;
// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
// Thus far that includes Google Chrome.
[0, 0].sort(function() {
baseHasDuplicate = false;
return 0;
});
var Sizzle = function( selector, context, results, seed ) {
results = results || [];
context = context || document;
var origContext = context;
if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
return [];
}
if ( !selector || typeof selector !== "string" ) {
return results;
}
var m, set, checkSet, extra, ret, cur, pop, i,
prune = true,
contextXML = Sizzle.isXML( context ),
parts = [],
soFar = selector;
// Reset the position of the chunker regexp (start from head)
do {
chunker.exec( "" );
m = chunker.exec( soFar );
if ( m ) {
soFar = m[3];
parts.push( m[1] );
if ( m[2] ) {
extra = m[3];
break;
}
}
} while ( m );
if ( parts.length > 1 && origPOS.exec( selector ) ) {
if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
set = posProcess( parts[0] + parts[1], context );
} else {
set = Expr.relative[ parts[0] ] ?
[ context ] :
Sizzle( parts.shift(), context );
while ( parts.length ) {
selector = parts.shift();
if ( Expr.relative[ selector ] ) {
selector += parts.shift();
}
set = posProcess( selector, set );
}
}
} else {
// Take a shortcut and set the context if the root selector is an ID
// (but not if it'll be faster if the inner selector is an ID)
if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
ret = Sizzle.find( parts.shift(), context, contextXML );
context = ret.expr ?
Sizzle.filter( ret.expr, ret.set )[0] :
ret.set[0];
}
if ( context ) {
ret = seed ?
{ expr: parts.pop(), set: makeArray(seed) } :
Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
set = ret.expr ?
Sizzle.filter( ret.expr, ret.set ) :
ret.set;
if ( parts.length > 0 ) {
checkSet = makeArray( set );
} else {
prune = false;
}
while ( parts.length ) {
cur = parts.pop();
pop = cur;
if ( !Expr.relative[ cur ] ) {
cur = "";
} else {
pop = parts.pop();
}
if ( pop == null ) {
pop = context;
}
Expr.relative[ cur ]( checkSet, pop, contextXML );
}
} else {
checkSet = parts = [];
}
}
if ( !checkSet ) {
checkSet = set;
}
if ( !checkSet ) {
Sizzle.error( cur || selector );
}
if ( toString.call(checkSet) === "[object Array]" ) {
if ( !prune ) {
results.push.apply( results, checkSet );
} else if ( context && context.nodeType === 1 ) {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
results.push( set[i] );
}
}
} else {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
results.push( set[i] );
}
}
}
} else {
makeArray( checkSet, results );
}
if ( extra ) {
Sizzle( extra, origContext, results, seed );
Sizzle.uniqueSort( results );
}
return results;
};
Sizzle.uniqueSort = function( results ) {
if ( sortOrder ) {
hasDuplicate = baseHasDuplicate;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( var i = 1; i < results.length; i++ ) {
if ( results[i] === results[ i - 1 ] ) {
results.splice( i--, 1 );
}
}
}
}
return results;
};
Sizzle.matches = function( expr, set ) {
return Sizzle( expr, null, null, set );
};
Sizzle.matchesSelector = function( node, expr ) {
return Sizzle( expr, null, null, [node] ).length > 0;
};
Sizzle.find = function( expr, context, isXML ) {
var set;
if ( !expr ) {
return [];
}
for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
var match,
type = Expr.order[i];
if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
var left = match[1];
match.splice( 1, 1 );
if ( left.substr( left.length - 1 ) !== "\\" ) {
match[1] = (match[1] || "").replace( rBackslash, "" );
set = Expr.find[ type ]( match, context, isXML );
if ( set != null ) {
expr = expr.replace( Expr.match[ type ], "" );
break;
}
}
}
}
if ( !set ) {
set = typeof context.getElementsByTagName !== "undefined" ?
context.getElementsByTagName( "*" ) :
[];
}
return { set: set, expr: expr };
};
Sizzle.filter = function( expr, set, inplace, not ) {
var match, anyFound,
old = expr,
result = [],
curLoop = set,
isXMLFilter = set && set[0] && Sizzle.isXML( set[0] );
while ( expr && set.length ) {
for ( var type in Expr.filter ) {
if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
var found, item,
filter = Expr.filter[ type ],
left = match[1];
anyFound = false;
match.splice(1,1);
if ( left.substr( left.length - 1 ) === "\\" ) {
continue;
}
if ( curLoop === result ) {
result = [];
}
if ( Expr.preFilter[ type ] ) {
match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
if ( !match ) {
anyFound = found = true;
} else if ( match === true ) {
continue;
}
}
if ( match ) {
for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
if ( item ) {
found = filter( item, match, i, curLoop );
var pass = not ^ !!found;
if ( inplace && found != null ) {
if ( pass ) {
anyFound = true;
} else {
curLoop[i] = false;
}
} else if ( pass ) {
result.push( item );
anyFound = true;
}
}
}
}
if ( found !== undefined ) {
if ( !inplace ) {
curLoop = result;
}
expr = expr.replace( Expr.match[ type ], "" );
if ( !anyFound ) {
return [];
}
break;
}
}
}
// Improper expression
if ( expr === old ) {
if ( anyFound == null ) {
Sizzle.error( expr );
} else {
break;
}
}
old = expr;
}
return curLoop;
};
Sizzle.error = function( msg ) {
throw "Syntax error, unrecognized expression: " + msg;
};
var Expr = Sizzle.selectors = {
order: [ "ID", "NAME", "TAG" ],
match: {
ID: /#((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
CLASS: /\.((?:[\w\u00c0-\uFFFF\-]|\\.)+)/,
NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF\-]|\\.)+)['"]*\]/,
ATTR: /\[\s*((?:[\w\u00c0-\uFFFF\-]|\\.)+)\s*(?:(\S?=)\s*(?:(['"])(.*?)\3|(#?(?:[\w\u00c0-\uFFFF\-]|\\.)*)|)|)\s*\]/,
TAG: /^((?:[\w\u00c0-\uFFFF\*\-]|\\.)+)/,
CHILD: /:(only|nth|last|first)-child(?:\(\s*(even|odd|(?:[+\-]?\d+|(?:[+\-]?\d*)?n\s*(?:[+\-]\s*\d+)?))\s*\))?/,
POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^\-]|$)/,
PSEUDO: /:((?:[\w\u00c0-\uFFFF\-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
},
leftMatch: {},
attrMap: {
"class": "className",
"for": "htmlFor"
},
attrHandle: {
href: function( elem ) {
return elem.getAttribute( "href" );
},
type: function( elem ) {
return elem.getAttribute( "type" );
}
},
relative: {
"+": function(checkSet, part){
var isPartStr = typeof part === "string",
isTag = isPartStr && !rNonWord.test( part ),
isPartStrNotTag = isPartStr && !isTag;
if ( isTag ) {
part = part.toLowerCase();
}
for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
if ( (elem = checkSet[i]) ) {
while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
elem || false :
elem === part;
}
}
if ( isPartStrNotTag ) {
Sizzle.filter( part, checkSet, true );
}
},
">": function( checkSet, part ) {
var elem,
isPartStr = typeof part === "string",
i = 0,
l = checkSet.length;
if ( isPartStr && !rNonWord.test( part ) ) {
part = part.toLowerCase();
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
var parent = elem.parentNode;
checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
}
}
} else {
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
checkSet[i] = isPartStr ?
elem.parentNode :
elem.parentNode === part;
}
}
if ( isPartStr ) {
Sizzle.filter( part, checkSet, true );
}
}
},
"": function(checkSet, part, isXML){
var nodeCheck,
doneName = done++,
checkFn = dirCheck;
if ( typeof part === "string" && !rNonWord.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn( "parentNode", part, doneName, checkSet, nodeCheck, isXML );
},
"~": function( checkSet, part, isXML ) {
var nodeCheck,
doneName = done++,
checkFn = dirCheck;
if ( typeof part === "string" && !rNonWord.test( part ) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn( "previousSibling", part, doneName, checkSet, nodeCheck, isXML );
}
},
find: {
ID: function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
},
NAME: function( match, context ) {
if ( typeof context.getElementsByName !== "undefined" ) {
var ret = [],
results = context.getElementsByName( match[1] );
for ( var i = 0, l = results.length; i < l; i++ ) {
if ( results[i].getAttribute("name") === match[1] ) {
ret.push( results[i] );
}
}
return ret.length === 0 ? null : ret;
}
},
TAG: function( match, context ) {
if ( typeof context.getElementsByTagName !== "undefined" ) {
return context.getElementsByTagName( match[1] );
}
}
},
preFilter: {
CLASS: function( match, curLoop, inplace, result, not, isXML ) {
match = " " + match[1].replace( rBackslash, "" ) + " ";
if ( isXML ) {
return match;
}
for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
if ( elem ) {
if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n\r]/g, " ").indexOf(match) >= 0) ) {
if ( !inplace ) {
result.push( elem );
}
} else if ( inplace ) {
curLoop[i] = false;
}
}
}
return false;
},
ID: function( match ) {
return match[1].replace( rBackslash, "" );
},
TAG: function( match, curLoop ) {
return match[1].replace( rBackslash, "" ).toLowerCase();
},
CHILD: function( match ) {
if ( match[1] === "nth" ) {
if ( !match[2] ) {
Sizzle.error( match[0] );
}
match[2] = match[2].replace(/^\+|\s*/g, '');
// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
var test = /(-?)(\d*)(?:n([+\-]?\d*))?/.exec(
match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
// calculate the numbers (first)n+(last) including if they are negative
match[2] = (test[1] + (test[2] || 1)) - 0;
match[3] = test[3] - 0;
}
else if ( match[2] ) {
Sizzle.error( match[0] );
}
// TODO: Move to normal caching system
match[0] = done++;
return match;
},
ATTR: function( match, curLoop, inplace, result, not, isXML ) {
var name = match[1] = match[1].replace( rBackslash, "" );
if ( !isXML && Expr.attrMap[name] ) {
match[1] = Expr.attrMap[name];
}
// Handle if an un-quoted value was used
match[4] = ( match[4] || match[5] || "" ).replace( rBackslash, "" );
if ( match[2] === "~=" ) {
match[4] = " " + match[4] + " ";
}
return match;
},
PSEUDO: function( match, curLoop, inplace, result, not ) {
if ( match[1] === "not" ) {
// If we're dealing with a complex expression, or a simple one
if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
match[3] = Sizzle(match[3], null, null, curLoop);
} else {
var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
if ( !inplace ) {
result.push.apply( result, ret );
}
return false;
}
} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
return true;
}
return match;
},
POS: function( match ) {
match.unshift( true );
return match;
}
},
filters: {
enabled: function( elem ) {
return elem.disabled === false && elem.type !== "hidden";
},
disabled: function( elem ) {
return elem.disabled === true;
},
checked: function( elem ) {
return elem.checked === true;
},
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 !!elem.firstChild;
},
empty: function( elem ) {
return !elem.firstChild;
},
has: function( elem, i, match ) {
return !!Sizzle( match[3], elem ).length;
},
header: function( elem ) {
return (/h\d/i).test( elem.nodeName );
},
text: function( elem ) {
var attr = elem.getAttribute( "type" ), type = elem.type;
// 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" && "text" === type && ( attr === type || attr === null );
},
radio: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "radio" === elem.type;
},
checkbox: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "checkbox" === elem.type;
},
file: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "file" === elem.type;
},
password: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "password" === elem.type;
},
submit: function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && "submit" === elem.type;
},
image: function( elem ) {
return elem.nodeName.toLowerCase() === "input" && "image" === elem.type;
},
reset: function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && "reset" === elem.type;
},
button: function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && "button" === elem.type || name === "button";
},
input: function( elem ) {
return (/input|select|textarea|button/i).test( elem.nodeName );
},
focus: function( elem ) {
return elem === elem.ownerDocument.activeElement;
}
},
setFilters: {
first: function( elem, i ) {
return i === 0;
},
last: function( elem, i, match, array ) {
return i === array.length - 1;
},
even: function( elem, i ) {
return i % 2 === 0;
},
odd: function( elem, i ) {
return i % 2 === 1;
},
lt: function( elem, i, match ) {
return i < match[3] - 0;
},
gt: function( elem, i, match ) {
return i > match[3] - 0;
},
nth: function( elem, i, match ) {
return match[3] - 0 === i;
},
eq: function( elem, i, match ) {
return match[3] - 0 === i;
}
},
filter: {
PSEUDO: function( elem, match, i, array ) {
var name = match[1],
filter = Expr.filters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
} else if ( name === "contains" ) {
return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;
} else if ( name === "not" ) {
var not = match[3];
for ( var j = 0, l = not.length; j < l; j++ ) {
if ( not[j] === elem ) {
return false;
}
}
return true;
} else {
Sizzle.error( name );
}
},
CHILD: function( elem, match ) {
var type = match[1],
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;
case "nth":
var first = match[2],
last = match[3];
if ( first === 1 && last === 0 ) {
return true;
}
var doneName = match[0],
parent = elem.parentNode;
if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
var count = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
node.nodeIndex = ++count;
}
}
parent.sizcache = doneName;
}
var diff = elem.nodeIndex - last;
if ( first === 0 ) {
return diff === 0;
} else {
return ( diff % first === 0 && diff / first >= 0 );
}
}
},
ID: function( elem, match ) {
return elem.nodeType === 1 && elem.getAttribute("id") === match;
},
TAG: function( elem, match ) {
return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
},
CLASS: function( elem, match ) {
return (" " + (elem.className || elem.getAttribute("class")) + " ")
.indexOf( match ) > -1;
},
ATTR: function( elem, match ) {
var name = match[1],
result = Expr.attrHandle[ name ] ?
Expr.attrHandle[ name ]( elem ) :
elem[ name ] != null ?
elem[ name ] :
elem.getAttribute( name ),
value = result + "",
type = match[2],
check = match[4];
return result == null ?
type === "!=" :
type === "=" ?
value === check :
type === "*=" ?
value.indexOf(check) >= 0 :
type === "~=" ?
(" " + value + " ").indexOf(check) >= 0 :
!check ?
value && result !== false :
type === "!=" ?
value !== check :
type === "^=" ?
value.indexOf(check) === 0 :
type === "$=" ?
value.substr(value.length - check.length) === check :
type === "|=" ?
value === check || value.substr(0, check.length + 1) === check + "-" :
false;
},
POS: function( elem, match, i, array ) {
var name = match[2],
filter = Expr.setFilters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
}
}
}
};
var origPOS = Expr.match.POS,
fescape = function(all, num){
return "\\" + (num - 0 + 1);
};
for ( var type in Expr.match ) {
Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^\[]*\])(?![^\(]*\))/.source) );
Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, fescape) );
}
var makeArray = function( array, results ) {
array = Array.prototype.slice.call( array, 0 );
if ( results ) {
results.push.apply( results, array );
return results;
}
return array;
};
// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
// Provide a fallback method if it does not work
} catch( e ) {
makeArray = function( array, results ) {
var i = 0,
ret = results || [];
if ( toString.call(array) === "[object Array]" ) {
Array.prototype.push.apply( ret, array );
} else {
if ( typeof array.length === "number" ) {
for ( var l = array.length; i < l; i++ ) {
ret.push( array[i] );
}
} else {
for ( ; array[i]; i++ ) {
ret.push( array[i] );
}
}
}
return ret;
};
}
var sortOrder, siblingCheck;
if ( document.documentElement.compareDocumentPosition ) {
sortOrder = function( a, b ) {
if ( a === b ) {
hasDuplicate = true;
return 0;
}
if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
return a.compareDocumentPosition ? -1 : 1;
}
return a.compareDocumentPosition(b) & 4 ? -1 : 1;
};
} else {
sortOrder = 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 );
};
siblingCheck = function( a, b, ret ) {
if ( a === b ) {
return ret;
}
var cur = a.nextSibling;
while ( cur ) {
if ( cur === b ) {
return -1;
}
cur = cur.nextSibling;
}
return 1;
};
}
// Utility function for retreiving the text value of an array of DOM nodes
Sizzle.getText = function( elems ) {
var ret = "", elem;
for ( var i = 0; elems[i]; i++ ) {
elem = elems[i];
// Get the text from text nodes and CDATA nodes
if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
ret += elem.nodeValue;
// Traverse everything else, except comment nodes
} else if ( elem.nodeType !== 8 ) {
ret += Sizzle.getText( elem.childNodes );
}
}
return ret;
};
// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
// We're going to inject a fake input element with a specified name
var form = document.createElement("div"),
id = "script" + (new Date()).getTime(),
root = document.documentElement;
form.innerHTML = "<a name='" + id + "'/>";
// Inject it into the root element, check its status, and remove it quickly
root.insertBefore( form, root.firstChild );
// The workaround has to do additional checks after a getElementById
// Which slows things down for other browsers (hence the branching)
if ( document.getElementById( id ) ) {
Expr.find.ID = function( match, context, isXML ) {
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ?
m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ?
[m] :
undefined :
[];
}
};
Expr.filter.ID = function( elem, match ) {
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return elem.nodeType === 1 && node && node.nodeValue === match;
};
}
root.removeChild( form );
// release memory in IE
root = form = null;
})();
(function(){
// Check to see if the browser returns only elements
// when doing getElementsByTagName("*")
// Create a fake element
var div = document.createElement("div");
div.appendChild( document.createComment("") );
// Make sure no comments are found
if ( div.getElementsByTagName("*").length > 0 ) {
Expr.find.TAG = function( match, context ) {
var results = context.getElementsByTagName( match[1] );
// Filter out possible comments
if ( match[1] === "*" ) {
var tmp = [];
for ( var i = 0; results[i]; i++ ) {
if ( results[i].nodeType === 1 ) {
tmp.push( results[i] );
}
}
results = tmp;
}
return results;
};
}
// Check to see if an attribute returns normalized href attributes
div.innerHTML = "<a href='#'></a>";
if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
div.firstChild.getAttribute("href") !== "#" ) {
Expr.attrHandle.href = function( elem ) {
return elem.getAttribute( "href", 2 );
};
}
// release memory in IE
div = null;
})();
if ( document.querySelectorAll ) {
(function(){
var oldSizzle = Sizzle,
div = document.createElement("div"),
id = "__sizzle__";
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
// in quirks mode.
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
return;
}
Sizzle = function( query, context, extra, seed ) {
context = context || document;
// Only use querySelectorAll on non-XML documents
// (ID selectors don't work in non-HTML documents)
if ( !seed && !Sizzle.isXML(context) ) {
// See if we find a selector to speed up
var match = /^(\w+$)|^\.([\w\-]+$)|^#([\w\-]+$)/.exec( query );
if ( match && (context.nodeType === 1 || context.nodeType === 9) ) {
// Speed-up: Sizzle("TAG")
if ( match[1] ) {
return makeArray( context.getElementsByTagName( query ), extra );
// Speed-up: Sizzle(".CLASS")
} else if ( match[2] && Expr.find.CLASS && context.getElementsByClassName ) {
return makeArray( context.getElementsByClassName( match[2] ), extra );
}
}
if ( context.nodeType === 9 ) {
// Speed-up: Sizzle("body")
// The body element only exists once, optimize finding it
if ( query === "body" && context.body ) {
return makeArray( [ context.body ], extra );
// Speed-up: Sizzle("#ID")
} else if ( match && match[3] ) {
var elem = context.getElementById( match[3] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id === match[3] ) {
return makeArray( [ elem ], extra );
}
} else {
return makeArray( [], extra );
}
}
try {
return makeArray( context.querySelectorAll(query), extra );
} catch(qsaError) {}
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
} else if ( context.nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
var oldContext = context,
old = context.getAttribute( "id" ),
nid = old || id,
hasParent = context.parentNode,
relativeHierarchySelector = /^\s*[+~]/.test( query );
if ( !old ) {
context.setAttribute( "id", nid );
} else {
nid = nid.replace( /'/g, "\\$&" );
}
if ( relativeHierarchySelector && hasParent ) {
context = context.parentNode;
}
try {
if ( !relativeHierarchySelector || hasParent ) {
return makeArray( context.querySelectorAll( "[id='" + nid + "'] " + query ), extra );
}
} catch(pseudoError) {
} finally {
if ( !old ) {
oldContext.removeAttribute( "id" );
}
}
}
}
return oldSizzle(query, context, extra, seed);
};
for ( var prop in oldSizzle ) {
Sizzle[ prop ] = oldSizzle[ prop ];
}
// release memory in IE
div = null;
})();
}
(function(){
var html = document.documentElement,
matches = html.matchesSelector || html.mozMatchesSelector || html.webkitMatchesSelector || html.msMatchesSelector;
if ( matches ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9 fails this)
var disconnectedMatch = !matches.call( document.createElement( "div" ), "div" ),
pseudoWorks = false;
try {
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( document.documentElement, "[test!='']:sizzle" );
} catch( pseudoError ) {
pseudoWorks = true;
}
Sizzle.matchesSelector = function( node, expr ) {
// Make sure that attribute selectors are quoted
expr = expr.replace(/\=\s*([^'"\]]*)\s*\]/g, "='$1']");
if ( !Sizzle.isXML( node ) ) {
try {
if ( pseudoWorks || !Expr.match.PSEUDO.test( expr ) && !/!=/.test( expr ) ) {
var ret = matches.call( node, 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, so check for that
node.document && node.document.nodeType !== 11 ) {
return ret;
}
}
} catch(e) {}
}
return Sizzle(expr, null, null, [node]).length > 0;
};
}
})();
(function(){
var div = document.createElement("div");
div.innerHTML = "<div class='test e'></div><div class='test'></div>";
// Opera can't find a second classname (in 9.6)
// Also, make sure that getElementsByClassName actually exists
if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
return;
}
// Safari caches class attributes, doesn't catch changes (in 3.2)
div.lastChild.className = "e";
if ( div.getElementsByClassName("e").length === 1 ) {
return;
}
Expr.order.splice(1, 0, "CLASS");
Expr.find.CLASS = function( match, context, isXML ) {
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
return context.getElementsByClassName(match[1]);
}
};
// release memory in IE
div = null;
})();
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var match = false;
elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 && !isXML ){
elem.sizcache = doneName;
elem.sizset = i;
}
if ( elem.nodeName.toLowerCase() === cur ) {
match = elem;
break;
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var match = false;
elem = elem[dir];
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 ) {
if ( !isXML ) {
elem.sizcache = doneName;
elem.sizset = i;
}
if ( typeof cur !== "string" ) {
if ( elem === cur ) {
match = true;
break;
}
} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
match = elem;
break;
}
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
if ( document.documentElement.contains ) {
Sizzle.contains = function( a, b ) {
return a !== b && (a.contains ? a.contains(b) : true);
};
} else if ( document.documentElement.compareDocumentPosition ) {
Sizzle.contains = function( a, b ) {
return !!(a.compareDocumentPosition(b) & 16);
};
} else {
Sizzle.contains = function() {
return false;
};
}
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 : 0).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
var posProcess = function( selector, context ) {
var match,
tmpSet = [],
later = "",
root = context.nodeType ? [context] : context;
// Position selectors must be done after the filter
// And so must :not(positional) so we move all PSEUDOs to the end
while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
later += match[0];
selector = selector.replace( Expr.match.PSEUDO, "" );
}
selector = Expr.relative[selector] ? selector + "*" : selector;
for ( var i = 0, l = root.length; i < l; i++ ) {
Sizzle( selector, root[i], tmpSet );
}
return Sizzle.filter( later, tmpSet );
};
// EXPOSE
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})();
var runtil = /Until$/,
rparentsprev = /^(?:parents|prevUntil|prevAll)/,
// Note: This RegExp should be improved, or likely pulled from Sizzle
rmultiselector = /,/,
isSimple = /^.[^:#\[\.,]*$/,
slice = Array.prototype.slice,
POS = jQuery.expr.match.POS,
// 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 self = this,
i, l;
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;
}
}
});
}
var ret = this.pushStack( "", "find", selector ),
length, n, r;
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 targets = jQuery( target );
return this.filter(function() {
for ( var i = 0, l = targets.length; i < l; 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" ?
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var ret = [], i, l, cur = this[0];
// Array
if ( jQuery.isArray( selectors ) ) {
var match, selector,
matches = {},
level = 1;
if ( cur && selectors.length ) {
for ( i = 0, l = selectors.length; i < l; i++ ) {
selector = selectors[i];
if ( !matches[ selector ] ) {
matches[ selector ] = POS.test( selector ) ?
jQuery( selector, context || this.context ) :
selector;
}
}
while ( cur && cur.ownerDocument && cur !== context ) {
for ( selector in matches ) {
match = matches[ selector ];
if ( match.jquery ? match.index( cur ) > -1 : jQuery( cur ).is( match ) ) {
ret.push({ selector: selector, elem: cur, level: level });
}
}
cur = cur.parentNode;
level++;
}
}
return ret;
}
// String
var pos = POS.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( i = 0, l = this.length; i < l; i++ ) {
cur = this[i];
while ( cur ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
} else {
cur = cur.parentNode;
if ( !cur || !cur.ownerDocument || cur === context || cur.nodeType === 11 ) {
break;
}
}
}
}
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 ) {
if ( !elem || typeof elem === "string" ) {
return jQuery.inArray( this[0],
// If it receives a string, the selector is used
// If it receives nothing, the siblings are used
elem ? jQuery( elem ) : this.parent().children() );
}
// 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 ) );
},
andSelf: function() {
return this.add( this.prevObject );
}
});
// 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;
}
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 jQuery.nth( elem, 2, "nextSibling" );
},
prev: function( elem ) {
return jQuery.nth( elem, 2, "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.makeArray( elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until ),
// The variable 'args' was introduced in
// https://github.com/jquery/jquery/commit/52a0238
// to work around a bug in Chrome 10 (Dev) and should be removed when the bug is fixed.
// http://code.google.com/p/v8/issues/detail?id=1050
args = slice.call(arguments);
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 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret, name, args.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;
},
nth: function( cur, result, dir, elem ) {
result = result || 1;
var num = 0;
for ( ; cur; cur = cur[dir] ) {
if ( cur.nodeType === 1 && ++num === result ) {
break;
}
}
return cur;
},
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;
});
}
var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnocache = /<(?:script|object|embed|option|style)/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /\/(java|ecma)script/i,
rcleanScript = /^\s*<!(?:\[CDATA\[|\-\-)/,
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, "", "" ]
};
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// IE can't serialize <link> and <script> tags normally
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "div<div>", "</div>" ];
}
jQuery.fn.extend({
text: function( text ) {
if ( jQuery.isFunction(text) ) {
return this.each(function(i) {
var self = jQuery( this );
self.text( text.call(this, i, self.text()) );
});
}
if ( typeof text !== "object" && text !== undefined ) {
return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
}
return jQuery.text( this );
},
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 ) {
return this.each(function() {
jQuery( this ).wrapAll( 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.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this );
});
} else if ( arguments.length ) {
var set = jQuery(arguments[0]);
set.push.apply( set, this.toArray() );
return this.pushStack( set, "before", arguments );
}
},
after: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this.nextSibling );
});
} else if ( arguments.length ) {
var set = this.pushStack( this, "after", arguments );
set.push.apply( set, jQuery(arguments[0]).toArray() );
return set;
}
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
for ( var i = 0, elem; (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() {
for ( var i = 0, elem; (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 ) {
if ( value === undefined ) {
return this[0] && this[0].nodeType === 1 ?
this[0].innerHTML.replace(rinlinejQuery, "") :
null;
// See if we can take a shortcut and just use innerHTML
} else if ( typeof value === "string" && !rnocache.test( value ) &&
(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
value = value.replace(rxhtmlTag, "<$1></$2>");
try {
for ( var i = 0, l = this.length; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
if ( this[i].nodeType === 1 ) {
jQuery.cleanData( this[i].getElementsByTagName("*") );
this[i].innerHTML = value;
}
}
// If using innerHTML throws an exception, use the fallback method
} catch(e) {
this.empty().append( value );
}
} else if ( jQuery.isFunction( value ) ) {
this.each(function(i){
var self = jQuery( this );
self.html( value.call(this, i, self.html()) );
});
} else {
this.empty().append( value );
}
return this;
},
replaceWith: function( value ) {
if ( this[0] && this[0].parentNode ) {
// 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 );
}
});
} else {
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 ) {
var results, first, fragment, parent,
value = args[0],
scripts = [];
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
return this.each(function() {
jQuery(this).domManip( args, table, callback, true );
});
}
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] ) {
parent = value && value.parentNode;
// If we're in a fragment, just use that instead of building a new one
if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
results = { fragment: parent };
} else {
results = jQuery.buildFragment( args, this, scripts );
}
fragment = results.fragment;
if ( fragment.childNodes.length === 1 ) {
first = fragment = fragment.firstChild;
} else {
first = fragment.firstChild;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
for ( var i = 0, l = this.length, lastIndex = l - 1; i < l; i++ ) {
callback.call(
table ?
root(this[i], first) :
this[i],
// Make sure that we do not leak memory by inadvertently discarding
// the original fragment (which might have attached data) instead of
// using it; in addition, use the original fragment object for the last
// item instead of first because it can end up being emptied incorrectly
// in certain situations (Bug #8070).
// Fragments from the fragment cache must always be cloned and never used
// in place.
results.cacheable || (l > 1 && i < lastIndex) ?
jQuery.clone( fragment, true, true ) :
fragment
);
}
}
if ( scripts.length ) {
jQuery.each( scripts, evalScript );
}
}
return this;
}
});
function root( elem, cur ) {
return jQuery.nodeName(elem, "table") ?
(elem.getElementsByTagName("tbody")[0] ||
elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
elem;
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var internalKey = jQuery.expando,
oldData = jQuery.data( src ),
curData = jQuery.data( dest, oldData );
// Switch to use the internal data object, if it exists, for the next
// stage of data copying
if ( (oldData = oldData[ internalKey ]) ) {
var events = oldData.events;
curData = curData[ internalKey ] = jQuery.extend({}, oldData);
if ( events ) {
delete curData.handle;
curData.events = {};
for ( var type in events ) {
for ( var i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type + ( events[ type ][ i ].namespace ? "." : "" ) + events[ type ][ i ].namespace, events[ type ][ i ], events[ type ][ i ].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();
// IE6-8 fail to clone children inside object elements that use
// the proprietary classid attribute value (rather than the type
// attribute) to identify the type of content to display
if ( nodeName === "object" ) {
dest.outerHTML = src.outerHTML;
} else if ( nodeName === "input" && (src.type === "checkbox" || src.type === "radio") ) {
// 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
if ( src.checked ) {
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;
}
// Event data gets referenced instead of copied if the expando
// gets copied too
dest.removeAttribute( jQuery.expando );
}
jQuery.buildFragment = function( args, nodes, scripts ) {
var fragment, cacheable, cacheresults,
doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);
// 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
if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
args[0].charAt(0) === "<" && !rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {
cacheable = true;
cacheresults = jQuery.fragments[ args[0] ];
if ( cacheresults && cacheresults !== 1 ) {
fragment = cacheresults;
}
}
if ( !fragment ) {
fragment = doc.createDocumentFragment();
jQuery.clean( args, doc, fragment, scripts );
}
if ( cacheable ) {
jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
}
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 ret = [],
insert = jQuery( selector ),
parent = this.length === 1 && this[0].parentNode;
if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
insert[ original ]( this[0] );
return this;
} else {
for ( var i = 0, l = insert.length; i < l; i++ ) {
var 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 ( "getElementsByTagName" in elem ) {
return elem.getElementsByTagName( "*" );
} else if ( "querySelectorAll" in elem ) {
return elem.querySelectorAll( "*" );
} else {
return [];
}
}
// Used in clean, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( elem.type === "checkbox" || elem.type === "radio" ) {
elem.defaultChecked = elem.checked;
}
}
// Finds all inputs and passes them to fixDefaultChecked
function findInputs( elem ) {
if ( jQuery.nodeName( elem, "input" ) ) {
fixDefaultChecked( elem );
} else if ( elem.getElementsByTagName ) {
jQuery.grep( elem.getElementsByTagName("input"), fixDefaultChecked );
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var clone = elem.cloneNode(true),
srcElements,
destElements,
i;
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 ) {
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] );
}
}
}
// Return the cloned set
return clone;
},
clean: function( elems, context, fragment, scripts ) {
var checkScriptType;
context = context || document;
// !context.createElement fails in IE with an error but returns typeof 'object'
if ( typeof context.createElement === "undefined" ) {
context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
}
var ret = [], j;
for ( var i = 0, elem; (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 {
// Fix "XHTML"-style tags in all browsers
elem = elem.replace(rxhtmlTag, "<$1></$2>");
// Trim whitespace, otherwise indexOf won't work as expected
var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
wrap = wrapMap[ tag ] || wrapMap._default,
depth = wrap[0],
div = context.createElement("div");
// Go to html and back, then peel off extra wrappers
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>
var 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;
}
}
// Resets defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
var len;
if ( !jQuery.support.appendChecked ) {
if ( elem[0] && typeof (len = elem.length) === "number" ) {
for ( j = 0; j < len; j++ ) {
findInputs( elem[j] );
}
} else {
findInputs( elem );
}
}
if ( elem.nodeType ) {
ret.push( elem );
} else {
ret = jQuery.merge( ret, elem );
}
}
if ( fragment ) {
checkScriptType = function( elem ) {
return !elem.type || rscriptType.test( elem.type );
};
for ( i = 0; ret[i]; i++ ) {
if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
} else {
if ( ret[i].nodeType === 1 ) {
var jsTags = jQuery.grep( ret[i].getElementsByTagName( "script" ), checkScriptType );
ret.splice.apply( ret, [i + 1, 0].concat( jsTags ) );
}
fragment.appendChild( ret[i] );
}
}
}
return ret;
},
cleanData: function( elems ) {
var data, id, cache = jQuery.cache, internalKey = jQuery.expando, special = jQuery.event.special,
deleteExpando = jQuery.support.deleteExpando;
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
continue;
}
id = elem[ jQuery.expando ];
if ( id ) {
data = cache[ id ] && cache[ id ][ internalKey ];
if ( data && data.events ) {
for ( var 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 );
}
}
// Null the DOM reference to avoid IE6/7/8 leak (#7054)
if ( data.handle ) {
data.handle.elem = null;
}
}
if ( deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
}
delete cache[ id ];
}
}
}
});
function evalScript( i, elem ) {
if ( elem.src ) {
jQuery.ajax({
url: elem.src,
async: false,
dataType: "script"
});
} else {
jQuery.globalEval( ( elem.text || elem.textContent || elem.innerHTML || "" ).replace( rcleanScript, "/*$0*/" ) );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
var ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity=([^)]*)/,
rdashAlpha = /-([a-z])/ig,
// fixed for IE9, see #8346
rupper = /([A-Z]|^ms)/g,
rnumpx = /^-?\d+(?:px)?$/i,
rnum = /^-?\d/,
rrelNum = /^[+\-]=/,
rrelNumFilter = /[^+\-\.\de]+/g,
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssWidth = [ "Left", "Right" ],
cssHeight = [ "Top", "Bottom" ],
curCSS,
getComputedStyle,
currentStyle,
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
};
jQuery.fn.css = function( name, value ) {
// Setting 'undefined' is a no-op
if ( arguments.length === 2 && value === undefined ) {
return this;
}
return jQuery.access( this, name, value, true, function( elem, name, value ) {
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
});
};
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", "opacity" );
return ret === "" ? "1" : ret;
} else {
return elem.style.opacity;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"zIndex": true,
"fontWeight": true,
"opacity": true,
"zoom": true,
"lineHeight": true,
"widows": true,
"orphans": 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, origName = jQuery.camelCase( name ),
style = elem.style, hooks = jQuery.cssHooks[ origName ];
name = jQuery.cssProps[ origName ] || origName;
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// Make sure that NaN and null values aren't set. See: #7116
if ( type === "number" && isNaN( value ) || value == null ) {
return;
}
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && rrelNum.test( value ) ) {
value = +value.replace( rrelNumFilter, "" ) + parseFloat( jQuery.css( elem, name ) );
}
// 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 )) !== 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 ) {
var ret, hooks;
// Make sure that we're working with the right name
name = jQuery.camelCase( name );
hooks = jQuery.cssHooks[ name ];
name = jQuery.cssProps[ name ] || name;
// cssFloat needs a special treatment
if ( name === "cssFloat" ) {
name = "float";
}
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, true, extra )) !== undefined ) {
return ret;
// Otherwise, if a way to get the computed value exists, use that
} else if ( curCSS ) {
return curCSS( elem, name );
}
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback ) {
var old = {};
// Remember the old values, and insert the new ones
for ( var name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
callback.call( elem );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
},
camelCase: function( string ) {
return string.replace( rdashAlpha, fcamelCase );
}
});
// DEPRECATED, Use jQuery.css() instead
jQuery.curCSS = jQuery.css;
jQuery.each(["height", "width"], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
var val;
if ( computed ) {
if ( elem.offsetWidth !== 0 ) {
val = getWH( elem, name, extra );
} else {
jQuery.swap( elem, cssShow, function() {
val = getWH( elem, name, extra );
});
}
if ( val <= 0 ) {
val = curCSS( elem, name, name );
if ( val === "0px" && currentStyle ) {
val = currentStyle( elem, name, name );
}
if ( val != null ) {
// Should return "auto" instead of 0, use 0 for
// temporary backwards-compat
return val === "" || val === "auto" ? "0px" : val;
}
}
if ( val < 0 || val == null ) {
val = elem.style[ name ];
// Should return "auto" instead of 0, use 0 for
// temporary backwards-compat
return val === "" || val === "auto" ? "0px" : val;
}
return typeof val === "string" ? val : val + "px";
}
},
set: function( elem, value ) {
if ( rnumpx.test( value ) ) {
// ignore negative width and height values #1599
value = parseFloat(value);
if ( value >= 0 ) {
return value + "px";
}
} else {
return value;
}
}
};
});
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) || "" ) ?
( parseFloat( RegExp.$1 ) / 100 ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle;
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// Set the alpha filter to set the opacity
var opacity = jQuery.isNaN( value ) ?
"" :
"alpha(opacity=" + value * 100 + ")",
filter = currentStyle && currentStyle.filter || style.filter || "";
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
jQuery(function() {
// This hook cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
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
var ret;
jQuery.swap( elem, { "display": "inline-block" }, function() {
if ( computed ) {
ret = curCSS( elem, "margin-right", "marginRight" );
} else {
ret = elem.style.marginRight;
}
});
return ret;
}
};
}
});
if ( document.defaultView && document.defaultView.getComputedStyle ) {
getComputedStyle = function( elem, name ) {
var ret, defaultView, computedStyle;
name = name.replace( rupper, "-$1" ).toLowerCase();
if ( !(defaultView = elem.ownerDocument.defaultView) ) {
return undefined;
}
if ( (computedStyle = defaultView.getComputedStyle( elem, null )) ) {
ret = computedStyle.getPropertyValue( name );
if ( ret === "" && !jQuery.contains( elem.ownerDocument.documentElement, elem ) ) {
ret = jQuery.style( elem, name );
}
}
return ret;
};
}
if ( document.documentElement.currentStyle ) {
currentStyle = function( elem, name ) {
var left,
ret = elem.currentStyle && elem.currentStyle[ name ],
rsLeft = elem.runtimeStyle && elem.runtimeStyle[ name ],
style = elem.style;
// 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
if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {
// Remember the original values
left = style.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 || 0);
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
elem.runtimeStyle.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
curCSS = getComputedStyle || currentStyle;
function getWH( elem, name, extra ) {
var which = name === "width" ? cssWidth : cssHeight,
val = name === "width" ? elem.offsetWidth : elem.offsetHeight;
if ( extra === "border" ) {
return val;
}
jQuery.each( which, function() {
if ( !extra ) {
val -= parseFloat(jQuery.css( elem, "padding" + this )) || 0;
}
if ( extra === "margin" ) {
val += parseFloat(jQuery.css( elem, "margin" + this )) || 0;
} else {
val -= parseFloat(jQuery.css( elem, "border" + this + "Width" )) || 0;
}
});
return val;
}
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
var width = elem.offsetWidth,
height = elem.offsetHeight;
return (width === 0 && height === 0) || (!jQuery.support.reliableHiddenOffsets && (elem.style.display || jQuery.css( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rhash = /#.*$/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
rinput = /^(?:color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week)$/i,
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app\-storage|.+\-extension|file|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rquery = /\?/,
rscript = /<script\b[^<]*(?:(?!<\/script>)<[^<]*)*<\/script>/gi,
rselectTextarea = /^(?:select|textarea)/i,
rspacesAjax = /\s+/,
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 = {},
// Document location
ajaxLocation,
// Document location segments
ajaxLocParts;
// #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 = "*";
}
if ( jQuery.isFunction( func ) ) {
var dataTypes = dataTypeExpression.toLowerCase().split( rspacesAjax ),
i = 0,
length = dataTypes.length,
dataType,
list,
placeBefore;
// 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 list = structure[ dataType ],
i = 0,
length = list ? list.length : 0,
executeOnly = ( structure === prefilters ),
selection;
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;
}
jQuery.fn.extend({
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
} else if ( !this.length ) {
return this;
}
var off = url.indexOf( " " );
if ( off >= 0 ) {
var selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// Default to a GET request
var type = "GET";
// If the second parameter was provided
if ( params ) {
// 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 ( typeof params === "object" ) {
params = jQuery.param( params, jQuery.ajaxSettings.traditional );
type = "POST";
}
}
var self = this;
// Request the remote document
jQuery.ajax({
url: url,
type: type,
dataType: "html",
data: params,
// Complete callback (responseText is used internally)
complete: function( jqXHR, status, responseText ) {
// Store the response as specified by the jqXHR object
responseText = jqXHR.responseText;
// If successful, inject the HTML into all the matched elements
if ( jqXHR.isResolved() ) {
// #4825: Get the actual response in case
// a dataFilter is present in ajaxSettings
jqXHR.done(function( r ) {
responseText = r;
});
// 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 );
}
if ( callback ) {
self.each( callback, [ responseText, status, jqXHR ] );
}
}
});
return this;
},
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();
}
});
// 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.bind( 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 ) {
// Only one parameter, we extend ajaxSettings
settings = target;
target = jQuery.extend( true, jQuery.ajaxSettings, settings );
} else {
// target was provided, we extend into it
jQuery.extend( true, target, jQuery.ajaxSettings, settings );
}
// Flatten fields we don't want deep extended
for( var field in { context: 1, url: 1 } ) {
if ( field in settings ) {
target[ field ] = settings[ field ];
} else if( field in jQuery.ajaxSettings ) {
target[ field ] = jQuery.ajaxSettings[ field ];
}
}
return target;
},
ajaxSettings: {
url: ajaxLocation,
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded",
processData: true,
async: true,
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
traditional: false,
headers: {},
*/
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
text: "text/plain",
json: "application/json, text/javascript",
"*": "*/*"
},
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
}
},
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 // 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._Deferred(),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// ifModified key
ifModifiedKey,
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// Response headers
responseHeadersString,
responseHeaders,
// transport
transport,
// timeout handle
timeoutTimer,
// Cross-domain detection vars
parts,
// The jqXHR state
state = 0,
// To know if global events are to be dispatched
fireGlobals,
// Loop variable
i,
// 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 || "abort";
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, statusText, responses, headers ) {
// 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 ? 4 : 0;
var isSuccess,
success,
error,
response = responses ? ajaxHandleResponses( s, jqXHR, responses ) : undefined,
lastModified,
etag;
// 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 ) {
if ( ( lastModified = jqXHR.getResponseHeader( "Last-Modified" ) ) ) {
jQuery.lastModified[ ifModifiedKey ] = lastModified;
}
if ( ( etag = jqXHR.getResponseHeader( "Etag" ) ) ) {
jQuery.etag[ ifModifiedKey ] = etag;
}
}
// If not modified
if ( status === 304 ) {
statusText = "notmodified";
isSuccess = true;
// If we have data
} else {
try {
success = ajaxConvert( s, response );
statusText = "success";
isSuccess = true;
} catch(e) {
// We have a parsererror
statusText = "parsererror";
error = e;
}
}
} 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 = 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.resolveWith( 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.done;
// 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.then( tmp, 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( rspacesAjax );
// Determine if a cross-domain request is in order
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 prefiler, stop there
if ( state === 2 ) {
return false;
}
// 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;
}
// 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 ] !== "*" ? ", */*; 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
jqXHR.abort();
return false;
}
// 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 ( status < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
jQuery.error( e );
}
}
}
return jqXHR;
},
// Serialize an array of form elements or a set of
// key/values into a query string
param: function( a, traditional ) {
var s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : value;
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = 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 ( var prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
}
});
function buildParams( prefix, obj, traditional, add ) {
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" || jQuery.isArray(v) ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && obj != null && typeof obj === "object" ) {
// Serialize object item.
for ( var name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
// This is still on the jQuery object... for now
// Want to move this to jQuery.ajax some day
jQuery.extend({
// 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 contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields,
ct,
type,
finalDataType,
firstDataType;
// 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 ) {
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
var dataTypes = s.dataTypes,
converters = {},
i,
key,
length = dataTypes.length,
tmp,
// Current and previous dataTypes
current = dataTypes[ 0 ],
prev,
// Conversion expression
conversion,
// Conversion function
conv,
// Conversion functions (transitive conversion)
conv1,
conv2;
// For each dataType in the chain
for( i = 1; i < length; i++ ) {
// Create converters map
// with lowercased keys
if ( i === 1 ) {
for( key in s.converters ) {
if( typeof key === "string" ) {
converters[ key.toLowerCase() ] = s.converters[ key ];
}
}
}
// Get the dataTypes
prev = current;
current = dataTypes[ i ];
// If current is auto dataType, update it to prev
if( current === "*" ) {
current = prev;
// If no auto and dataTypes are actually different
} else if ( prev !== "*" && prev !== current ) {
// Get the converter
conversion = prev + " " + current;
conv = converters[ conversion ] || converters[ "* " + current ];
// If there is no direct converter, search transitively
if ( !conv ) {
conv2 = undefined;
for( conv1 in converters ) {
tmp = conv1.split( " " );
if ( tmp[ 0 ] === prev || tmp[ 0 ] === "*" ) {
conv2 = converters[ tmp[1] + " " + current ];
if ( conv2 ) {
conv1 = converters[ conv1 ];
if ( conv1 === true ) {
conv = conv2;
} else if ( conv2 === true ) {
conv = conv1;
}
break;
}
}
}
}
// If we found no converter, dispatch an error
if ( !( conv || conv2 ) ) {
jQuery.error( "No conversion from " + conversion.replace(" "," to ") );
}
// If found converter is not an equivalence
if ( conv !== true ) {
// Convert with 1 or 2 converters accordingly
response = conv ? conv( response ) : conv2( conv1(response) );
}
}
}
return response;
}
var jsc = jQuery.now(),
jsre = /(\=)\?(&|$)|\?\?/i;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
return jQuery.expando + "_" + ( jsc++ );
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var inspectData = s.contentType === "application/x-www-form-urlencoded" &&
( typeof s.data === "string" );
if ( s.dataTypes[ 0 ] === "jsonp" ||
s.jsonp !== false && ( jsre.test( s.url ) ||
inspectData && jsre.test( s.data ) ) ) {
var responseContainer,
jsonpCallback = s.jsonpCallback =
jQuery.isFunction( s.jsonpCallback ) ? s.jsonpCallback() : s.jsonpCallback,
previous = window[ jsonpCallback ],
url = s.url,
data = s.data,
replace = "$1" + jsonpCallback + "$2";
if ( s.jsonp !== false ) {
url = url.replace( jsre, replace );
if ( s.url === url ) {
if ( inspectData ) {
data = data.replace( jsre, replace );
}
if ( s.data === data ) {
// Add callback manually
url += (/\?/.test( url ) ? "&" : "?") + s.jsonp + "=" + jsonpCallback;
}
}
}
s.url = url;
s.data = data;
// Install callback
window[ jsonpCallback ] = function( response ) {
responseContainer = [ response ];
};
// Clean-up function
jqXHR.always(function() {
// Set callback back to previous value
window[ jsonpCallback ] = previous;
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( previous ) ) {
window[ jsonpCallback ]( responseContainer[ 0 ] );
}
});
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( jsonpCallback + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// 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 // #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,
xhrCallbacks;
// 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 xhr = s.xhr(),
handle,
i;
// 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 occured
// 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;
}
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 we're in sync mode or it's in cache
// and has been retrieved directly (IE6 & IE7)
// we need to manually fire the callback
if ( !s.async || xhr.readyState === 4 ) {
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(0,1);
}
}
};
}
});
}
var elemdisplay = {},
iframe, iframeDoc,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = /^([+\-]=)?([\d+.\-]+)([a-z%]*)$/i,
timerId,
fxAttrs = [
// height animations
[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
// width animations
[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
// opacity animations
[ "opacity" ]
],
fxNow,
requestAnimationFrame = window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame;
jQuery.fn.extend({
show: function( speed, easing, callback ) {
var elem, display;
if ( speed || speed === 0 ) {
return this.animate( genFx("show", 3), speed, easing, callback);
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
elem = this[i];
if ( elem.style ) {
display = elem.style.display;
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !jQuery._data(elem, "olddisplay") && display === "none" ) {
display = 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 ( display === "" && jQuery.css( elem, "display" ) === "none" ) {
jQuery._data(elem, "olddisplay", defaultDisplay(elem.nodeName));
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( i = 0; i < j; i++ ) {
elem = this[i];
if ( elem.style ) {
display = elem.style.display;
if ( display === "" || display === "none" ) {
elem.style.display = jQuery._data(elem, "olddisplay") || "";
}
}
}
return this;
}
},
hide: function( speed, easing, callback ) {
if ( speed || speed === 0 ) {
return this.animate( genFx("hide", 3), speed, easing, callback);
} else {
for ( var i = 0, j = this.length; i < j; i++ ) {
if ( this[i].style ) {
var display = jQuery.css( this[i], "display" );
if ( display !== "none" && !jQuery._data( this[i], "olddisplay" ) ) {
jQuery._data( this[i], "olddisplay", display );
}
}
}
// Set the display of the elements in a second loop
// to avoid the constant reflow
for ( i = 0; i < j; i++ ) {
if ( this[i].style ) {
this[i].style.display = "none";
}
}
return this;
}
},
// Save the old toggle function
_toggle: jQuery.fn.toggle,
toggle: function( fn, fn2, callback ) {
var bool = typeof fn === "boolean";
if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
this._toggle.apply( this, arguments );
} else if ( fn == null || bool ) {
this.each(function() {
var state = bool ? fn : jQuery(this).is(":hidden");
jQuery(this)[ state ? "show" : "hide" ]();
});
} else {
this.animate(genFx("toggle", 3), fn, fn2, callback);
}
return this;
},
fadeTo: function( speed, to, easing, callback ) {
return this.filter(":hidden").css("opacity", 0).show().end()
.animate({opacity: to}, speed, easing, callback);
},
animate: function( prop, speed, easing, callback ) {
var optall = jQuery.speed(speed, easing, callback);
if ( jQuery.isEmptyObject( prop ) ) {
return this.each( optall.complete, [ false ] );
}
// Do not change referenced properties as per-property easing will be lost
prop = jQuery.extend( {}, prop );
return this[ optall.queue === false ? "each" : "queue" ](function() {
// XXX 'this' does not always have a nodeName when running the
// test suite
if ( optall.queue === false ) {
jQuery._mark( this );
}
var opt = jQuery.extend( {}, optall ),
isElement = this.nodeType === 1,
hidden = isElement && jQuery(this).is(":hidden"),
name, val, p,
display, e,
parts, start, end, unit;
// will store per property easing and be used to determine when an animation is complete
opt.animatedProperties = {};
for ( p in prop ) {
// property name normalization
name = jQuery.camelCase( p );
if ( p !== name ) {
prop[ name ] = prop[ p ];
delete prop[ p ];
}
val = prop[ name ];
// easing resolution: per property > opt.specialEasing > opt.easing > 'swing' (default)
if ( jQuery.isArray( val ) ) {
opt.animatedProperties[ name ] = val[ 1 ];
val = prop[ name ] = val[ 0 ];
} else {
opt.animatedProperties[ name ] = opt.specialEasing && opt.specialEasing[ name ] || opt.easing || 'swing';
}
if ( val === "hide" && hidden || val === "show" && !hidden ) {
return opt.complete.call( this );
}
if ( isElement && ( name === "height" || name === "width" ) ) {
// 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
opt.overflow = [ this.style.overflow, this.style.overflowX, this.style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height
// animated
if ( jQuery.css( this, "display" ) === "inline" &&
jQuery.css( this, "float" ) === "none" ) {
if ( !jQuery.support.inlineBlockNeedsLayout ) {
this.style.display = "inline-block";
} else {
display = defaultDisplay( this.nodeName );
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( display === "inline" ) {
this.style.display = "inline-block";
} else {
this.style.display = "inline";
this.style.zoom = 1;
}
}
}
}
}
if ( opt.overflow != null ) {
this.style.overflow = "hidden";
}
for ( p in prop ) {
e = new jQuery.fx( this, opt, p );
val = prop[ p ];
if ( rfxtypes.test(val) ) {
e[ val === "toggle" ? hidden ? "show" : "hide" : val ]();
} else {
parts = rfxnum.exec( val );
start = e.cur();
if ( parts ) {
end = parseFloat( parts[2] );
unit = parts[3] || ( jQuery.cssNumber[ p ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" ) {
jQuery.style( this, p, (end || 1) + unit);
start = ((end || 1) / e.cur()) * start;
jQuery.style( this, p, start + unit);
}
// If a +=/-= token was provided, we're doing a relative animation
if ( parts[1] ) {
end = ( (parts[ 1 ] === "-=" ? -1 : 1) * end ) + start;
}
e.custom( start, end, unit );
} else {
e.custom( start, val, "" );
}
}
}
// For JS strict compliance
return true;
});
},
stop: function( clearQueue, gotoEnd ) {
if ( clearQueue ) {
this.queue([]);
}
this.each(function() {
var timers = jQuery.timers,
i = timers.length;
// clear marker counters if we know they won't be
if ( !gotoEnd ) {
jQuery._unmark( true, this );
}
while ( i-- ) {
if ( timers[i].elem === this ) {
if (gotoEnd) {
// force the next step to be the last
timers[i](true);
}
timers.splice(i, 1);
}
}
});
// start the next in the queue if the last step wasn't forced
if ( !gotoEnd ) {
this.dequeue();
}
return this;
}
});
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout( clearFxNow, 0 );
return ( fxNow = jQuery.now() );
}
function clearFxNow() {
fxNow = undefined;
}
// Generate parameters to create a standard animation
function genFx( type, num ) {
var obj = {};
jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {
obj[ this ] = type;
});
return obj;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show", 1),
slideUp: genFx("hide", 1),
slideToggle: genFx("toggle", 1),
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.extend({
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;
// Queueing
opt.old = opt.complete;
opt.complete = function( noUnmark ) {
if ( opt.queue !== false ) {
jQuery.dequeue( this );
} else if ( noUnmark !== false ) {
jQuery._unmark( this );
}
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
};
return opt;
},
easing: {
linear: function( p, n, firstNum, diff ) {
return firstNum + diff * p;
},
swing: function( p, n, firstNum, diff ) {
return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
}
},
timers: [],
fx: function( elem, options, prop ) {
this.options = options;
this.elem = elem;
this.prop = prop;
options.orig = options.orig || {};
}
});
jQuery.fx.prototype = {
// Simple function for setting a style value
update: function() {
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
},
// Get the current size
cur: function() {
if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {
return this.elem[ this.prop ];
}
var parsed,
r = jQuery.css( this.elem, this.prop );
// Empty strings, null, undefined and "auto" are converted to 0,
// complex values such as "rotate(1rad)" are returned as is,
// simple values such as "10px" are parsed to Float.
return isNaN( parsed = parseFloat( r ) ) ? !r || r === "auto" ? 0 : r : parsed;
},
// Start an animation from one number to another
custom: function( from, to, unit ) {
var self = this,
fx = jQuery.fx,
raf;
this.startTime = fxNow || createFxNow();
this.start = from;
this.end = to;
this.unit = unit || this.unit || ( jQuery.cssNumber[ this.prop ] ? "" : "px" );
this.now = this.start;
this.pos = this.state = 0;
function t( gotoEnd ) {
return self.step(gotoEnd);
}
t.elem = this.elem;
if ( t() && jQuery.timers.push(t) && !timerId ) {
// Use requestAnimationFrame instead of setInterval if available
if ( requestAnimationFrame ) {
timerId = 1;
raf = function() {
// When timerId gets set to null at any point, this stops
if ( timerId ) {
requestAnimationFrame( raf );
fx.tick();
}
};
requestAnimationFrame( raf );
} else {
timerId = setInterval( fx.tick, fx.interval );
}
}
},
// Simple 'show' function
show: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.show = true;
// Begin the animation
// Make sure that we start at a small width/height to avoid any
// flash of content
this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());
// Start by showing the element
jQuery( this.elem ).show();
},
// Simple 'hide' function
hide: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.hide = true;
// Begin the animation
this.custom(this.cur(), 0);
},
// Each step of an animation
step: function( gotoEnd ) {
var t = fxNow || createFxNow(),
done = true,
elem = this.elem,
options = this.options,
i, n;
if ( gotoEnd || t >= options.duration + this.startTime ) {
this.now = this.end;
this.pos = this.state = 1;
this.update();
options.animatedProperties[ this.prop ] = true;
for ( i in options.animatedProperties ) {
if ( options.animatedProperties[i] !== true ) {
done = false;
}
}
if ( done ) {
// Reset the overflow
if ( options.overflow != null && !jQuery.support.shrinkWrapBlocks ) {
jQuery.each( [ "", "X", "Y" ], function (index, value) {
elem.style[ "overflow" + value ] = options.overflow[index];
});
}
// Hide the element if the "hide" operation was done
if ( options.hide ) {
jQuery(elem).hide();
}
// Reset the properties, if the item has been hidden or shown
if ( options.hide || options.show ) {
for ( var p in options.animatedProperties ) {
jQuery.style( elem, p, options.orig[p] );
}
}
// Execute the complete function
options.complete.call( elem );
}
return false;
} else {
// classical easing cannot be used with an Infinity duration
if ( options.duration == Infinity ) {
this.now = t;
} else {
n = t - this.startTime;
this.state = n / options.duration;
// Perform the easing function, defaults to swing
this.pos = jQuery.easing[ options.animatedProperties[ this.prop ] ]( this.state, n, 0, 1, options.duration );
this.now = this.start + ((this.end - this.start) * this.pos);
}
// Perform the next step of the animation
this.update();
}
return true;
}
};
jQuery.extend( jQuery.fx, {
tick: function() {
for ( var timers = jQuery.timers, i = 0 ; i < timers.length ; ++i ) {
if ( !timers[i]() ) {
timers.splice(i--, 1);
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
},
interval: 13,
stop: function() {
clearInterval( timerId );
timerId = null;
},
speeds: {
slow: 600,
fast: 200,
// Default speed
_default: 400
},
step: {
opacity: function( fx ) {
jQuery.style( fx.elem, "opacity", fx.now );
},
_default: function( fx ) {
if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;
} else {
fx.elem[ fx.prop ] = fx.now;
}
}
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
// Try to restore the default display value of an element
function defaultDisplay( nodeName ) {
if ( !elemdisplay[ nodeName ] ) {
var elem = jQuery( "<" + nodeName + ">" ).appendTo( "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 === "" ) {
// No iframe to use yet, so create it
if ( !iframe ) {
iframe = document.createElement( "iframe" );
iframe.frameBorder = iframe.width = iframe.height = 0;
}
document.body.appendChild( iframe );
// 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><body></body></html>" );
}
elem = iframeDoc.createElement( nodeName );
iframeDoc.body.appendChild( elem );
display = jQuery.css( elem, "display" );
document.body.removeChild( iframe );
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return elemdisplay[ nodeName ];
}
var rtable = /^t(?:able|d|h)$/i,
rroot = /^(?:body|html)$/i;
if ( "getBoundingClientRect" in document.documentElement ) {
jQuery.fn.offset = function( options ) {
var elem = this[0], box;
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
try {
box = elem.getBoundingClientRect();
} catch(e) {}
var doc = elem.ownerDocument,
docElem = doc.documentElement;
// Make sure we're not dealing with a disconnected DOM node
if ( !box || !jQuery.contains( docElem, elem ) ) {
return box ? { top: box.top, left: box.left } : { top: 0, left: 0 };
}
var body = doc.body,
win = getWindow(doc),
clientTop = docElem.clientTop || body.clientTop || 0,
clientLeft = docElem.clientLeft || body.clientLeft || 0,
scrollTop = win.pageYOffset || jQuery.support.boxModel && docElem.scrollTop || body.scrollTop,
scrollLeft = win.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft,
top = box.top + scrollTop - clientTop,
left = box.left + scrollLeft - clientLeft;
return { top: top, left: left };
};
} else {
jQuery.fn.offset = function( options ) {
var elem = this[0];
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
jQuery.offset.initialize();
var computedStyle,
offsetParent = elem.offsetParent,
prevOffsetParent = elem,
doc = elem.ownerDocument,
docElem = doc.documentElement,
body = doc.body,
defaultView = doc.defaultView,
prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
top = elem.offsetTop,
left = elem.offsetLeft;
while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
break;
}
computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
top -= elem.scrollTop;
left -= elem.scrollLeft;
if ( elem === offsetParent ) {
top += elem.offsetTop;
left += elem.offsetLeft;
if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && rtable.test(elem.nodeName)) ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevOffsetParent = offsetParent;
offsetParent = elem.offsetParent;
}
if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevComputedStyle = computedStyle;
}
if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
top += body.offsetTop;
left += body.offsetLeft;
}
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
top += Math.max( docElem.scrollTop, body.scrollTop );
left += Math.max( docElem.scrollLeft, body.scrollLeft );
}
return { top: top, left: left };
};
}
jQuery.offset = {
initialize: function() {
var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.css(body, "marginTop") ) || 0,
html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";
jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );
container.innerHTML = html;
body.insertBefore( container, body.firstChild );
innerDiv = container.firstChild;
checkDiv = innerDiv.firstChild;
td = innerDiv.nextSibling.firstChild.firstChild;
this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
this.doesAddBorderForTableAndCells = (td.offsetTop === 5);
checkDiv.style.position = "fixed";
checkDiv.style.top = "20px";
// safari subtracts parent border width here which is 5px
this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);
checkDiv.style.position = checkDiv.style.top = "";
innerDiv.style.overflow = "hidden";
innerDiv.style.position = "relative";
this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);
this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);
body.removeChild( container );
jQuery.offset.initialize = jQuery.noop;
},
bodyOffset: function( body ) {
var top = body.offsetTop,
left = body.offsetLeft;
jQuery.offset.initialize();
if ( jQuery.offset.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 null;
}
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;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( ["Left", "Top"], function( i, name ) {
var method = "scroll" + name;
jQuery.fn[ method ] = function( val ) {
var elem, win;
if ( val === undefined ) {
elem = this[ 0 ];
if ( !elem ) {
return null;
}
win = getWindow( elem );
// Return the scroll offset
return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
jQuery.support.boxModel && win.document.documentElement[ method ] ||
win.document.body[ method ] :
elem[ method ];
}
// Set the scroll offset
return this.each(function() {
win = getWindow( this );
if ( win ) {
win.scrollTo(
!i ? val : jQuery( win ).scrollLeft(),
i ? val : jQuery( win ).scrollTop()
);
} else {
this[ method ] = val;
}
});
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function( i, name ) {
var type = name.toLowerCase();
// innerHeight and innerWidth
jQuery.fn["inner" + name] = function() {
return this[0] ?
parseFloat( jQuery.css( this[0], type, "padding" ) ) :
null;
};
// outerHeight and outerWidth
jQuery.fn["outer" + name] = function( margin ) {
return this[0] ?
parseFloat( jQuery.css( this[0], type, margin ? "margin" : "border" ) ) :
null;
};
jQuery.fn[ type ] = function( size ) {
// Get window width or height
var elem = this[0];
if ( !elem ) {
return size == null ? null : this;
}
if ( jQuery.isFunction( size ) ) {
return this.each(function( i ) {
var self = jQuery( this );
self[ type ]( size.call( this, i, self[ type ]() ) );
});
}
if ( jQuery.isWindow( elem ) ) {
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
// 3rd condition allows Nokia support, as it supports the docElem prop but not CSS1Compat
var docElemProp = elem.document.documentElement[ "client" + name ];
return elem.document.compatMode === "CSS1Compat" && docElemProp ||
elem.document.body[ "client" + name ] || docElemProp;
// Get document width or height
} else if ( elem.nodeType === 9 ) {
// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
return Math.max(
elem.documentElement["client" + name],
elem.body["scroll" + name], elem.documentElement["scroll" + name],
elem.body["offset" + name], elem.documentElement["offset" + name]
);
// Get or set width or height on the element
} else if ( size === undefined ) {
var orig = jQuery.css( elem, type ),
ret = parseFloat( orig );
return jQuery.isNaN( ret ) ? orig : ret;
// Set the width or height on the element (default to pixels if value is unitless)
} else {
return this.css( type, typeof size === "string" ? size : size + "px" );
}
};
});
window.jQuery = window.$ = jQuery;
})(window);
|
ajax/libs/places.js/1.0.0/placesInstantsearchWidget.js | CyrusSUEN/cdnjs | /*! 1.0.0 | © Algolia | github.com/algolia/places */
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["placesInstantsearchWidget"] = factory();
else
root["placesInstantsearchWidget"] = factory();
})(this, function() {
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 _widget = __webpack_require__(69);
var _widget2 = _interopRequireDefault(_widget);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
module.exports = _widget2.default;
/***/ },
/* 1 */
/***/ 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 no-console:0 */
exports.default = places;
var _events = __webpack_require__(2);
var _events2 = _interopRequireDefault(_events);
var _lite = __webpack_require__(3);
var _lite2 = _interopRequireDefault(_lite);
var _autocomplete = __webpack_require__(32);
var _autocomplete2 = _interopRequireDefault(_autocomplete);
__webpack_require__(49);
var _createAutocompleteDataset = __webpack_require__(50);
var _createAutocompleteDataset2 = _interopRequireDefault(_createAutocompleteDataset);
__webpack_require__(64);
var _clear = __webpack_require__(68);
var _clear2 = _interopRequireDefault(_clear);
var _address = __webpack_require__(59);
var _address2 = _interopRequireDefault(_address);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function places(options) {
var container = options.container;
var style = options.style;
var _options$autocomplete = options.autocompleteOptions;
var userAutocompleteOptions = _options$autocomplete === undefined ? {} : _options$autocomplete;
var placesInstance = new _events2.default();
var autocompleteOptions = _extends({
autoselect: true,
hint: false,
cssClasses: {
root: 'algolia-places' + (style === false ? '-nostyle' : ''),
prefix: 'ap' + (style === false ? '-nostyle' : '')
},
debug: false ? true : false
}, userAutocompleteOptions);
var autocompleteDataset = (0, _createAutocompleteDataset2.default)(_extends({}, options, {
algoliasearch: _lite2.default,
onHits: function onHits(_ref) {
var hits = _ref.hits;
var rawAnswer = _ref.rawAnswer;
var query = _ref.query;
return placesInstance.emit('suggestions', {
rawAnswer: rawAnswer,
query: query,
suggestions: hits
});
}
}));
var autocompleteInstance = (0, _autocomplete2.default)(container, autocompleteOptions, autocompleteDataset);
var autocompleteContainer = container.parentNode;
var autocompleteChangeEvents = ['selected', 'autocompleted'];
autocompleteChangeEvents.forEach(function (eventName) {
autocompleteInstance.on('autocomplete:' + eventName, function (_, suggestion) {
placesInstance.emit('change', {
rawAnswer: suggestion.rawAnswer,
query: suggestion.query,
suggestion: suggestion,
suggestionIndex: suggestion.hitIndex
});
});
});
autocompleteInstance.on('autocomplete:cursorchanged', function (_, suggestion) {
placesInstance.emit('cursorchanged', {
rawAnswer: suggestion.rawAnswer,
query: suggestion.query,
suggestion: suggestion,
suggestionIndex: suggestion.hitIndex
});
});
var clear = document.createElement('button');
clear.setAttribute('type', 'button');
clear.classList.add('ap-input-icon');
clear.classList.add('ap-input-icon-clear');
clear.innerHTML = _clear2.default;
autocompleteContainer.appendChild(clear);
clear.style.display = 'none';
var pin = document.createElement('button');
pin.setAttribute('type', 'button');
pin.classList.add('ap-input-icon');
pin.classList.add('ap-input-icon-pin');
pin.innerHTML = _address2.default;
autocompleteContainer.appendChild(pin);
pin.addEventListener('click', function () {
return autocompleteInstance.focus();
});
clear.addEventListener('click', function () {
autocompleteInstance.autocomplete.setVal('');
autocompleteInstance.focus();
clear.style.display = 'none';
pin.style.display = '';
placesInstance.emit('clear');
});
var previousQuery = '';
autocompleteContainer.querySelector('.ap-input').addEventListener('input', function () {
var query = autocompleteInstance.val();
if (query === '') {
pin.style.display = '';
clear.style.display = 'none';
if (previousQuery !== query) {
placesInstance.emit('clear');
}
} else {
clear.style.display = '';
pin.style.display = 'none';
}
previousQuery = query;
});
return placesInstance;
}
/***/ },
/* 2 */
/***/ function(module, exports) {
// 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.
function EventEmitter() {
this._events = this._events || {};
this._maxListeners = this._maxListeners || undefined;
}
module.exports = EventEmitter;
// Backwards-compat with node 0.10.x
EventEmitter.EventEmitter = EventEmitter;
EventEmitter.prototype._events = undefined;
EventEmitter.prototype._maxListeners = undefined;
// By default EventEmitters will print a warning if more than 10 listeners are
// added to it. This is a useful default which helps finding memory leaks.
EventEmitter.defaultMaxListeners = 10;
// Obviously not all Emitters should be limited to 10. This function allows
// that to be increased. Set to zero for unlimited.
EventEmitter.prototype.setMaxListeners = function(n) {
if (!isNumber(n) || n < 0 || isNaN(n))
throw TypeError('n must be a positive number');
this._maxListeners = n;
return this;
};
EventEmitter.prototype.emit = function(type) {
var er, handler, len, args, i, listeners;
if (!this._events)
this._events = {};
// If there is no 'error' event listener then throw.
if (type === 'error') {
if (!this._events.error ||
(isObject(this._events.error) && !this._events.error.length)) {
er = arguments[1];
if (er instanceof Error) {
throw er; // Unhandled 'error' event
}
throw TypeError('Uncaught, unspecified "error" event.');
}
}
handler = this._events[type];
if (isUndefined(handler))
return false;
if (isFunction(handler)) {
switch (arguments.length) {
// fast cases
case 1:
handler.call(this);
break;
case 2:
handler.call(this, arguments[1]);
break;
case 3:
handler.call(this, arguments[1], arguments[2]);
break;
// slower
default:
args = Array.prototype.slice.call(arguments, 1);
handler.apply(this, args);
}
} else if (isObject(handler)) {
args = Array.prototype.slice.call(arguments, 1);
listeners = handler.slice();
len = listeners.length;
for (i = 0; i < len; i++)
listeners[i].apply(this, args);
}
return true;
};
EventEmitter.prototype.addListener = function(type, listener) {
var m;
if (!isFunction(listener))
throw TypeError('listener must be a function');
if (!this._events)
this._events = {};
// To avoid recursion in the case that type === "newListener"! Before
// adding it to the listeners, first emit "newListener".
if (this._events.newListener)
this.emit('newListener', type,
isFunction(listener.listener) ?
listener.listener : listener);
if (!this._events[type])
// Optimize the case of one listener. Don't need the extra array object.
this._events[type] = listener;
else if (isObject(this._events[type]))
// If we've already got an array, just append.
this._events[type].push(listener);
else
// Adding the second element, need to change to array.
this._events[type] = [this._events[type], listener];
// Check for listener leak
if (isObject(this._events[type]) && !this._events[type].warned) {
if (!isUndefined(this._maxListeners)) {
m = this._maxListeners;
} else {
m = EventEmitter.defaultMaxListeners;
}
if (m && m > 0 && this._events[type].length > m) {
this._events[type].warned = true;
console.error('(node) warning: possible EventEmitter memory ' +
'leak detected. %d listeners added. ' +
'Use emitter.setMaxListeners() to increase limit.',
this._events[type].length);
if (typeof console.trace === 'function') {
// not supported in IE 10
console.trace();
}
}
}
return this;
};
EventEmitter.prototype.on = EventEmitter.prototype.addListener;
EventEmitter.prototype.once = function(type, listener) {
if (!isFunction(listener))
throw TypeError('listener must be a function');
var fired = false;
function g() {
this.removeListener(type, g);
if (!fired) {
fired = true;
listener.apply(this, arguments);
}
}
g.listener = listener;
this.on(type, g);
return this;
};
// emits a 'removeListener' event iff the listener was removed
EventEmitter.prototype.removeListener = function(type, listener) {
var list, position, length, i;
if (!isFunction(listener))
throw TypeError('listener must be a function');
if (!this._events || !this._events[type])
return this;
list = this._events[type];
length = list.length;
position = -1;
if (list === listener ||
(isFunction(list.listener) && list.listener === listener)) {
delete this._events[type];
if (this._events.removeListener)
this.emit('removeListener', type, listener);
} else if (isObject(list)) {
for (i = length; i-- > 0;) {
if (list[i] === listener ||
(list[i].listener && list[i].listener === listener)) {
position = i;
break;
}
}
if (position < 0)
return this;
if (list.length === 1) {
list.length = 0;
delete this._events[type];
} else {
list.splice(position, 1);
}
if (this._events.removeListener)
this.emit('removeListener', type, listener);
}
return this;
};
EventEmitter.prototype.removeAllListeners = function(type) {
var key, listeners;
if (!this._events)
return this;
// not listening for removeListener, no need to emit
if (!this._events.removeListener) {
if (arguments.length === 0)
this._events = {};
else if (this._events[type])
delete this._events[type];
return this;
}
// emit removeListener for all listeners on all events
if (arguments.length === 0) {
for (key in this._events) {
if (key === 'removeListener') continue;
this.removeAllListeners(key);
}
this.removeAllListeners('removeListener');
this._events = {};
return this;
}
listeners = this._events[type];
if (isFunction(listeners)) {
this.removeListener(type, listeners);
} else if (listeners) {
// LIFO order
while (listeners.length)
this.removeListener(type, listeners[listeners.length - 1]);
}
delete this._events[type];
return this;
};
EventEmitter.prototype.listeners = function(type) {
var ret;
if (!this._events || !this._events[type])
ret = [];
else if (isFunction(this._events[type]))
ret = [this._events[type]];
else
ret = this._events[type].slice();
return ret;
};
EventEmitter.prototype.listenerCount = function(type) {
if (this._events) {
var evlistener = this._events[type];
if (isFunction(evlistener))
return 1;
else if (evlistener)
return evlistener.length;
}
return 0;
};
EventEmitter.listenerCount = function(emitter, type) {
return emitter.listenerCount(type);
};
function isFunction(arg) {
return typeof arg === 'function';
}
function isNumber(arg) {
return typeof arg === 'number';
}
function isObject(arg) {
return typeof arg === 'object' && arg !== null;
}
function isUndefined(arg) {
return arg === void 0;
}
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// Alias for the react native build of the client.
module.exports = __webpack_require__(4);
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var AlgoliaSearchCore = __webpack_require__(5);
var createAlgoliasearch = __webpack_require__(19);
module.exports = createAlgoliasearch(AlgoliaSearchCore, '(lite) ');
/***/ },
/* 5 */
/***/ function(module, exports, __webpack_require__) {
module.exports = AlgoliaSearchCore;
var errors = __webpack_require__(6);
var exitPromise = __webpack_require__(9);
var IndexCore = __webpack_require__(10);
// We will always put the API KEY in the JSON body in case of too long API KEY
var MAX_API_KEY_LENGTH = 500;
/*
* Algolia Search library initialization
* https://www.algolia.com/
*
* @param {string} applicationID - Your applicationID, found in your dashboard
* @param {string} apiKey - Your API key, found in your dashboard
* @param {Object} [opts]
* @param {number} [opts.timeout=2000] - The request timeout set in milliseconds,
* another request will be issued after this timeout
* @param {string} [opts.protocol='http:'] - The protocol used to query Algolia Search API.
* Set to 'https:' to force using https.
* Default to document.location.protocol in browsers
* @param {Object|Array} [opts.hosts={
* read: [this.applicationID + '-dsn.algolia.net'].concat([
* this.applicationID + '-1.algolianet.com',
* this.applicationID + '-2.algolianet.com',
* this.applicationID + '-3.algolianet.com']
* ]),
* write: [this.applicationID + '.algolia.net'].concat([
* this.applicationID + '-1.algolianet.com',
* this.applicationID + '-2.algolianet.com',
* this.applicationID + '-3.algolianet.com']
* ]) - The hosts to use for Algolia Search API.
* If you provide them, you will less benefit from our HA implementation
*/
function AlgoliaSearchCore(applicationID, apiKey, opts) {
var debug = __webpack_require__(13)('algoliasearch');
var clone = __webpack_require__(16);
var isArray = __webpack_require__(17);
var map = __webpack_require__(18);
var usage = 'Usage: algoliasearch(applicationID, apiKey, opts)';
if (opts._allowEmptyCredentials !== true && !applicationID) {
throw new errors.AlgoliaSearchError('Please provide an application ID. ' + usage);
}
if (opts._allowEmptyCredentials !== true && !apiKey) {
throw new errors.AlgoliaSearchError('Please provide an API key. ' + usage);
}
this.applicationID = applicationID;
this.apiKey = apiKey;
var defaultHosts = shuffle([
this.applicationID + '-1.algolianet.com',
this.applicationID + '-2.algolianet.com',
this.applicationID + '-3.algolianet.com'
]);
this.hosts = {
read: [],
write: []
};
this.hostIndex = {
read: 0,
write: 0
};
opts = opts || {};
var protocol = opts.protocol || 'https:';
var timeout = opts.timeout === undefined ? 2000 : opts.timeout;
// while we advocate for colon-at-the-end values: 'http:' for `opts.protocol`
// we also accept `http` and `https`. It's a common error.
if (!/:$/.test(protocol)) {
protocol = protocol + ':';
}
if (opts.protocol !== 'http:' && opts.protocol !== 'https:') {
throw new errors.AlgoliaSearchError('protocol must be `http:` or `https:` (was `' + opts.protocol + '`)');
}
// no hosts given, add defaults
if (!opts.hosts) {
this.hosts.read = [this.applicationID + '-dsn.algolia.net'].concat(defaultHosts);
this.hosts.write = [this.applicationID + '.algolia.net'].concat(defaultHosts);
} else if (isArray(opts.hosts)) {
this.hosts.read = clone(opts.hosts);
this.hosts.write = clone(opts.hosts);
} else {
this.hosts.read = clone(opts.hosts.read);
this.hosts.write = clone(opts.hosts.write);
}
// add protocol and lowercase hosts
this.hosts.read = map(this.hosts.read, prepareHost(protocol));
this.hosts.write = map(this.hosts.write, prepareHost(protocol));
this.requestTimeout = timeout;
this.extraHeaders = [];
// In some situations you might want to warm the cache
this.cache = opts._cache || {};
this._ua = opts._ua;
this._useCache = opts._useCache === undefined || opts._cache ? true : opts._useCache;
this._useFallback = opts.useFallback === undefined ? true : opts.useFallback;
this._setTimeout = opts._setTimeout;
debug('init done, %j', this);
}
/*
* Get the index object initialized
*
* @param indexName the name of index
* @param callback the result callback with one argument (the Index instance)
*/
AlgoliaSearchCore.prototype.initIndex = function(indexName) {
return new IndexCore(this, indexName);
};
/**
* Add an extra field to the HTTP request
*
* @param name the header field name
* @param value the header field value
*/
AlgoliaSearchCore.prototype.setExtraHeader = function(name, value) {
this.extraHeaders.push({
name: name.toLowerCase(), value: value
});
};
/**
* Augment sent x-algolia-agent with more data, each agent part
* is automatically separated from the others by a semicolon;
*
* @param algoliaAgent the agent to add
*/
AlgoliaSearchCore.prototype.addAlgoliaAgent = function(algoliaAgent) {
this._ua += ';' + algoliaAgent;
};
/*
* Wrapper that try all hosts to maximize the quality of service
*/
AlgoliaSearchCore.prototype._jsonRequest = function(initialOpts) {
var requestDebug = __webpack_require__(13)('algoliasearch:' + initialOpts.url);
var body;
var cache = initialOpts.cache;
var client = this;
var tries = 0;
var usingFallback = false;
var hasFallback = client._useFallback && client._request.fallback && initialOpts.fallback;
var headers;
if (this.apiKey.length > MAX_API_KEY_LENGTH && initialOpts.body !== undefined && initialOpts.body.params !== undefined) {
initialOpts.body.apiKey = this.apiKey;
headers = this._computeRequestHeaders(false);
} else {
headers = this._computeRequestHeaders();
}
if (initialOpts.body !== undefined) {
body = safeJSONStringify(initialOpts.body);
}
requestDebug('request start');
var debugData = [];
function doRequest(requester, reqOpts) {
var startTime = new Date();
var cacheID;
if (client._useCache) {
cacheID = initialOpts.url;
}
// as we sometime use POST requests to pass parameters (like query='aa'),
// the cacheID must also include the body to be different between calls
if (client._useCache && body) {
cacheID += '_body_' + reqOpts.body;
}
// handle cache existence
if (client._useCache && cache && cache[cacheID] !== undefined) {
requestDebug('serving response from cache');
return client._promise.resolve(JSON.parse(cache[cacheID]));
}
// if we reached max tries
if (tries >= client.hosts[initialOpts.hostType].length) {
if (!hasFallback || usingFallback) {
requestDebug('could not get any response');
// then stop
return client._promise.reject(new errors.AlgoliaSearchError(
'Cannot connect to the AlgoliaSearch API.' +
' Send an email to support@algolia.com to report and resolve the issue.' +
' Application id was: ' + client.applicationID, {debugData: debugData}
));
}
requestDebug('switching to fallback');
// let's try the fallback starting from here
tries = 0;
// method, url and body are fallback dependent
reqOpts.method = initialOpts.fallback.method;
reqOpts.url = initialOpts.fallback.url;
reqOpts.jsonBody = initialOpts.fallback.body;
if (reqOpts.jsonBody) {
reqOpts.body = safeJSONStringify(reqOpts.jsonBody);
}
// re-compute headers, they could be omitting the API KEY
headers = client._computeRequestHeaders();
reqOpts.timeout = client.requestTimeout * (tries + 1);
client.hostIndex[initialOpts.hostType] = 0;
usingFallback = true; // the current request is now using fallback
return doRequest(client._request.fallback, reqOpts);
}
var currentHost = client.hosts[initialOpts.hostType][client.hostIndex[initialOpts.hostType]];
var url = currentHost + reqOpts.url;
var options = {
body: reqOpts.body,
jsonBody: reqOpts.jsonBody,
method: reqOpts.method,
headers: headers,
timeout: reqOpts.timeout,
debug: requestDebug
};
requestDebug('method: %s, url: %s, headers: %j, timeout: %d',
options.method, url, options.headers, options.timeout);
if (requester === client._request.fallback) {
requestDebug('using fallback');
}
// `requester` is any of this._request or this._request.fallback
// thus it needs to be called using the client as context
return requester.call(client, url, options).then(success, tryFallback);
function success(httpResponse) {
// compute the status of the response,
//
// When in browser mode, using XDR or JSONP, we have no statusCode available
// So we rely on our API response `status` property.
// But `waitTask` can set a `status` property which is not the statusCode (it's the task status)
// So we check if there's a `message` along `status` and it means it's an error
//
// That's the only case where we have a response.status that's not the http statusCode
var status = httpResponse && httpResponse.body && httpResponse.body.message && httpResponse.body.status ||
// this is important to check the request statusCode AFTER the body eventual
// statusCode because some implementations (jQuery XDomainRequest transport) may
// send statusCode 200 while we had an error
httpResponse.statusCode ||
// When in browser mode, using XDR or JSONP
// we default to success when no error (no response.status && response.message)
// If there was a JSON.parse() error then body is null and it fails
httpResponse && httpResponse.body && 200;
requestDebug('received response: statusCode: %s, computed statusCode: %d, headers: %j',
httpResponse.statusCode, status, httpResponse.headers);
var httpResponseOk = Math.floor(status / 100) === 2;
var shouldRetry = Math.floor(status / 100) !== 4 && Math.floor(status / 100) !== 2;
var endTime = new Date();
debugData.push({
currentHost: currentHost,
headers: removeCredentials(headers),
content: body || null,
contentLength: body !== undefined ? body.length : null,
method: reqOpts.method,
timeout: reqOpts.timeout,
url: reqOpts.url,
startTime: startTime,
endTime: endTime,
duration: endTime - startTime
});
if (httpResponseOk) {
if (client._useCache && cache) {
cache[cacheID] = httpResponse.responseText;
}
return httpResponse.body;
}
if (shouldRetry) {
tries += 1;
return retryRequest();
}
requestDebug('unrecoverable error');
// no success and no retry => fail
var unrecoverableError = new errors.AlgoliaSearchError(
httpResponse.body && httpResponse.body.message, {debugData: debugData}
);
return client._promise.reject(unrecoverableError);
}
function tryFallback(err) {
// error cases:
// While not in fallback mode:
// - CORS not supported
// - network error
// While in fallback mode:
// - timeout
// - network error
// - badly formatted JSONP (script loaded, did not call our callback)
// In both cases:
// - uncaught exception occurs (TypeError)
requestDebug('error: %s, stack: %s', err.message, err.stack);
var endTime = new Date();
debugData.push({
currentHost: currentHost,
headers: removeCredentials(headers),
content: body || null,
contentLength: body !== undefined ? body.length : null,
method: reqOpts.method,
timeout: reqOpts.timeout,
url: reqOpts.url,
startTime: startTime,
endTime: endTime,
duration: endTime - startTime
});
if (!(err instanceof errors.AlgoliaSearchError)) {
err = new errors.Unknown(err && err.message, err);
}
tries += 1;
// stop the request implementation when:
if (
// we did not generate this error,
// it comes from a throw in some other piece of code
err instanceof errors.Unknown ||
// server sent unparsable JSON
err instanceof errors.UnparsableJSON ||
// max tries and already using fallback or no fallback
tries >= client.hosts[initialOpts.hostType].length &&
(usingFallback || !hasFallback)) {
// stop request implementation for this command
err.debugData = debugData;
return client._promise.reject(err);
}
// When a timeout occured, retry by raising timeout
if (err instanceof errors.RequestTimeout) {
return retryRequestWithHigherTimeout();
}
return retryRequest();
}
function retryRequest() {
requestDebug('retrying request');
client.hostIndex[initialOpts.hostType] = (client.hostIndex[initialOpts.hostType] + 1) % client.hosts[initialOpts.hostType].length;
return doRequest(requester, reqOpts);
}
function retryRequestWithHigherTimeout() {
requestDebug('retrying request with higher timeout');
client.hostIndex[initialOpts.hostType] = (client.hostIndex[initialOpts.hostType] + 1) % client.hosts[initialOpts.hostType].length;
reqOpts.timeout = client.requestTimeout * (tries + 1);
return doRequest(requester, reqOpts);
}
}
var promise = doRequest(
client._request, {
url: initialOpts.url,
method: initialOpts.method,
body: body,
jsonBody: initialOpts.body,
timeout: client.requestTimeout * (tries + 1)
}
);
// either we have a callback
// either we are using promises
if (initialOpts.callback) {
promise.then(function okCb(content) {
exitPromise(function() {
initialOpts.callback(null, content);
}, client._setTimeout || setTimeout);
}, function nookCb(err) {
exitPromise(function() {
initialOpts.callback(err);
}, client._setTimeout || setTimeout);
});
} else {
return promise;
}
};
/*
* Transform search param object in query string
*/
AlgoliaSearchCore.prototype._getSearchParams = function(args, params) {
if (args === undefined || args === null) {
return params;
}
for (var key in args) {
if (key !== null && args[key] !== undefined && args.hasOwnProperty(key)) {
params += params === '' ? '' : '&';
params += key + '=' + encodeURIComponent(Object.prototype.toString.call(args[key]) === '[object Array]' ? safeJSONStringify(args[key]) : args[key]);
}
}
return params;
};
AlgoliaSearchCore.prototype._computeRequestHeaders = function(withAPIKey) {
var forEach = __webpack_require__(8);
var requestHeaders = {
'x-algolia-agent': this._ua,
'x-algolia-application-id': this.applicationID
};
// browser will inline headers in the url, node.js will use http headers
// but in some situations, the API KEY will be too long (big secured API keys)
// so if the request is a POST and the KEY is very long, we will be asked to not put
// it into headers but in the JSON body
if (withAPIKey !== false) {
requestHeaders['x-algolia-api-key'] = this.apiKey;
}
if (this.userToken) {
requestHeaders['x-algolia-usertoken'] = this.userToken;
}
if (this.securityTags) {
requestHeaders['x-algolia-tagfilters'] = this.securityTags;
}
if (this.extraHeaders) {
forEach(this.extraHeaders, function addToRequestHeaders(header) {
requestHeaders[header.name] = header.value;
});
}
return requestHeaders;
};
/**
* Search through multiple indices at the same time
* @param {Object[]} queries An array of queries you want to run.
* @param {string} queries[].indexName The index name you want to target
* @param {string} [queries[].query] The query to issue on this index. Can also be passed into `params`
* @param {Object} queries[].params Any search param like hitsPerPage, ..
* @param {Function} callback Callback to be called
* @return {Promise|undefined} Returns a promise if no callback given
*/
AlgoliaSearchCore.prototype.search = function(queries, opts, callback) {
var isArray = __webpack_require__(17);
var map = __webpack_require__(18);
var usage = 'Usage: client.search(arrayOfQueries[, callback])';
if (!isArray(queries)) {
throw new Error(usage);
}
if (typeof opts === 'function') {
callback = opts;
opts = {};
} else if (opts === undefined) {
opts = {};
}
var client = this;
var postObj = {
requests: map(queries, function prepareRequest(query) {
var params = '';
// allow query.query
// so we are mimicing the index.search(query, params) method
// {indexName:, query:, params:}
if (query.query !== undefined) {
params += 'query=' + encodeURIComponent(query.query);
}
return {
indexName: query.indexName,
params: client._getSearchParams(query.params, params)
};
})
};
var JSONPParams = map(postObj.requests, function prepareJSONPParams(request, requestId) {
return requestId + '=' +
encodeURIComponent(
'/1/indexes/' + encodeURIComponent(request.indexName) + '?' +
request.params
);
}).join('&');
var url = '/1/indexes/*/queries';
if (opts.strategy !== undefined) {
url += '?strategy=' + opts.strategy;
}
return this._jsonRequest({
cache: this.cache,
method: 'POST',
url: url,
body: postObj,
hostType: 'read',
fallback: {
method: 'GET',
url: '/1/indexes/*',
body: {
params: JSONPParams
}
},
callback: callback
});
};
/**
* Set the extra security tagFilters header
* @param {string|array} tags The list of tags defining the current security filters
*/
AlgoliaSearchCore.prototype.setSecurityTags = function(tags) {
if (Object.prototype.toString.call(tags) === '[object Array]') {
var strTags = [];
for (var i = 0; i < tags.length; ++i) {
if (Object.prototype.toString.call(tags[i]) === '[object Array]') {
var oredTags = [];
for (var j = 0; j < tags[i].length; ++j) {
oredTags.push(tags[i][j]);
}
strTags.push('(' + oredTags.join(',') + ')');
} else {
strTags.push(tags[i]);
}
}
tags = strTags.join(',');
}
this.securityTags = tags;
};
/**
* Set the extra user token header
* @param {string} userToken The token identifying a uniq user (used to apply rate limits)
*/
AlgoliaSearchCore.prototype.setUserToken = function(userToken) {
this.userToken = userToken;
};
/**
* Clear all queries in client's cache
* @return undefined
*/
AlgoliaSearchCore.prototype.clearCache = function() {
this.cache = {};
};
/**
* Set the number of milliseconds a request can take before automatically being terminated.
*
* @param {Number} milliseconds
*/
AlgoliaSearchCore.prototype.setRequestTimeout = function(milliseconds) {
if (milliseconds) {
this.requestTimeout = parseInt(milliseconds, 10);
}
};
function prepareHost(protocol) {
return function prepare(host) {
return protocol + '//' + host.toLowerCase();
};
}
// Prototype.js < 1.7, a widely used library, defines a weird
// Array.prototype.toJSON function that will fail to stringify our content
// appropriately
// refs:
// - https://groups.google.com/forum/#!topic/prototype-core/E-SAVvV_V9Q
// - https://github.com/sstephenson/prototype/commit/038a2985a70593c1a86c230fadbdfe2e4898a48c
// - http://stackoverflow.com/a/3148441/147079
function safeJSONStringify(obj) {
/* eslint no-extend-native:0 */
if (Array.prototype.toJSON === undefined) {
return JSON.stringify(obj);
}
var toJSON = Array.prototype.toJSON;
delete Array.prototype.toJSON;
var out = JSON.stringify(obj);
Array.prototype.toJSON = toJSON;
return out;
}
function shuffle(array) {
var currentIndex = array.length;
var temporaryValue;
var randomIndex;
// While there remain elements to shuffle...
while (currentIndex !== 0) {
// Pick a remaining element...
randomIndex = Math.floor(Math.random() * currentIndex);
currentIndex -= 1;
// And swap it with the current element.
temporaryValue = array[currentIndex];
array[currentIndex] = array[randomIndex];
array[randomIndex] = temporaryValue;
}
return array;
}
function removeCredentials(headers) {
var newHeaders = {};
for (var headerName in headers) {
if (Object.prototype.hasOwnProperty.call(headers, headerName)) {
var value;
if (headerName === 'x-algolia-api-key' || headerName === 'x-algolia-application-id') {
value = '**hidden for security purposes**';
} else {
value = headers[headerName];
}
newHeaders[headerName] = value;
}
}
return newHeaders;
}
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// This file hosts our error definitions
// We use custom error "types" so that we can act on them when we need it
// e.g.: if error instanceof errors.UnparsableJSON then..
var inherits = __webpack_require__(7);
function AlgoliaSearchError(message, extraProperties) {
var forEach = __webpack_require__(8);
var error = this;
// try to get a stacktrace
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
} else {
error.stack = (new Error()).stack || 'Cannot get a stacktrace, browser is too old';
}
this.name = 'AlgoliaSearchError';
this.message = message || 'Unknown error';
if (extraProperties) {
forEach(extraProperties, function addToErrorObject(value, key) {
error[key] = value;
});
}
}
inherits(AlgoliaSearchError, Error);
function createCustomError(name, message) {
function AlgoliaSearchCustomError() {
var args = Array.prototype.slice.call(arguments, 0);
// custom message not set, use default
if (typeof args[0] !== 'string') {
args.unshift(message);
}
AlgoliaSearchError.apply(this, args);
this.name = 'AlgoliaSearch' + name + 'Error';
}
inherits(AlgoliaSearchCustomError, AlgoliaSearchError);
return AlgoliaSearchCustomError;
}
// late exports to let various fn defs and inherits take place
module.exports = {
AlgoliaSearchError: AlgoliaSearchError,
UnparsableJSON: createCustomError(
'UnparsableJSON',
'Could not parse the incoming response as JSON, see err.more for details'
),
RequestTimeout: createCustomError(
'RequestTimeout',
'Request timedout before getting a response'
),
Network: createCustomError(
'Network',
'Network issue, see err.more for details'
),
JSONPScriptFail: createCustomError(
'JSONPScriptFail',
'<script> was loaded but did not call our provided callback'
),
JSONPScriptError: createCustomError(
'JSONPScriptError',
'<script> unable to load due to an `error` event on it'
),
Unknown: createCustomError(
'Unknown',
'Unknown error occured'
)
};
/***/ },
/* 7 */
/***/ function(module, exports) {
if (typeof Object.create === 'function') {
// implementation from standard node.js 'util' module
module.exports = function inherits(ctor, superCtor) {
ctor.super_ = superCtor
ctor.prototype = Object.create(superCtor.prototype, {
constructor: {
value: ctor,
enumerable: false,
writable: true,
configurable: true
}
});
};
} else {
// old school shim for old browsers
module.exports = function inherits(ctor, superCtor) {
ctor.super_ = superCtor
var TempCtor = function () {}
TempCtor.prototype = superCtor.prototype
ctor.prototype = new TempCtor()
ctor.prototype.constructor = ctor
}
}
/***/ },
/* 8 */
/***/ function(module, exports) {
var hasOwn = Object.prototype.hasOwnProperty;
var toString = Object.prototype.toString;
module.exports = function forEach (obj, fn, ctx) {
if (toString.call(fn) !== '[object Function]') {
throw new TypeError('iterator must be a function');
}
var l = obj.length;
if (l === +l) {
for (var i = 0; i < l; i++) {
fn.call(ctx, obj[i], i, obj);
}
} else {
for (var k in obj) {
if (hasOwn.call(obj, k)) {
fn.call(ctx, obj[k], k, obj);
}
}
}
};
/***/ },
/* 9 */
/***/ function(module, exports) {
// Parse cloud does not supports setTimeout
// We do not store a setTimeout reference in the client everytime
// We only fallback to a fake setTimeout when not available
// setTimeout cannot be override globally sadly
module.exports = function exitPromise(fn, _setTimeout) {
_setTimeout(fn, 0);
};
/***/ },
/* 10 */
/***/ function(module, exports, __webpack_require__) {
var buildSearchMethod = __webpack_require__(11);
module.exports = IndexCore;
/*
* Index class constructor.
* You should not use this method directly but use initIndex() function
*/
function IndexCore(algoliasearch, indexName) {
this.indexName = indexName;
this.as = algoliasearch;
this.typeAheadArgs = null;
this.typeAheadValueOption = null;
// make sure every index instance has it's own cache
this.cache = {};
}
/*
* Clear all queries in cache
*/
IndexCore.prototype.clearCache = function() {
this.cache = {};
};
/*
* Search inside the index using XMLHttpRequest request (Using a POST query to
* minimize number of OPTIONS queries: Cross-Origin Resource Sharing).
*
* @param query the full text query
* @param args (optional) if set, contains an object with query parameters:
* - page: (integer) Pagination parameter used to select the page to retrieve.
* Page is zero-based and defaults to 0. Thus,
* to retrieve the 10th page you need to set page=9
* - hitsPerPage: (integer) Pagination parameter used to select the number of hits per page. Defaults to 20.
* - attributesToRetrieve: a string that contains the list of object attributes
* you want to retrieve (let you minimize the answer size).
* Attributes are separated with a comma (for example "name,address").
* You can also use an array (for example ["name","address"]).
* By default, all attributes are retrieved. You can also use '*' to retrieve all
* values when an attributesToRetrieve setting is specified for your index.
* - attributesToHighlight: a string that contains the list of attributes you
* want to highlight according to the query.
* Attributes are separated by a comma. You can also use an array (for example ["name","address"]).
* If an attribute has no match for the query, the raw value is returned.
* By default all indexed text attributes are highlighted.
* You can use `*` if you want to highlight all textual attributes.
* Numerical attributes are not highlighted.
* A matchLevel is returned for each highlighted attribute and can contain:
* - full: if all the query terms were found in the attribute,
* - partial: if only some of the query terms were found,
* - none: if none of the query terms were found.
* - attributesToSnippet: a string that contains the list of attributes to snippet alongside
* the number of words to return (syntax is `attributeName:nbWords`).
* Attributes are separated by a comma (Example: attributesToSnippet=name:10,content:10).
* You can also use an array (Example: attributesToSnippet: ['name:10','content:10']).
* By default no snippet is computed.
* - minWordSizefor1Typo: the minimum number of characters in a query word to accept one typo in this word.
* Defaults to 3.
* - minWordSizefor2Typos: the minimum number of characters in a query word
* to accept two typos in this word. Defaults to 7.
* - getRankingInfo: if set to 1, the result hits will contain ranking
* information in _rankingInfo attribute.
* - aroundLatLng: search for entries around a given
* latitude/longitude (specified as two floats separated by a comma).
* For example aroundLatLng=47.316669,5.016670).
* You can specify the maximum distance in meters with the aroundRadius parameter (in meters)
* and the precision for ranking with aroundPrecision
* (for example if you set aroundPrecision=100, two objects that are distant of
* less than 100m will be considered as identical for "geo" ranking parameter).
* At indexing, you should specify geoloc of an object with the _geoloc attribute
* (in the form {"_geoloc":{"lat":48.853409, "lng":2.348800}})
* - insideBoundingBox: search entries inside a given area defined by the two extreme points
* of a rectangle (defined by 4 floats: p1Lat,p1Lng,p2Lat,p2Lng).
* For example insideBoundingBox=47.3165,4.9665,47.3424,5.0201).
* At indexing, you should specify geoloc of an object with the _geoloc attribute
* (in the form {"_geoloc":{"lat":48.853409, "lng":2.348800}})
* - numericFilters: a string that contains the list of numeric filters you want to
* apply separated by a comma.
* The syntax of one filter is `attributeName` followed by `operand` followed by `value`.
* Supported operands are `<`, `<=`, `=`, `>` and `>=`.
* You can have multiple conditions on one attribute like for example numericFilters=price>100,price<1000.
* You can also use an array (for example numericFilters: ["price>100","price<1000"]).
* - tagFilters: filter the query by a set of tags. You can AND tags by separating them by commas.
* To OR tags, you must add parentheses. For example, tags=tag1,(tag2,tag3) means tag1 AND (tag2 OR tag3).
* You can also use an array, for example tagFilters: ["tag1",["tag2","tag3"]]
* means tag1 AND (tag2 OR tag3).
* At indexing, tags should be added in the _tags** attribute
* of objects (for example {"_tags":["tag1","tag2"]}).
* - facetFilters: filter the query by a list of facets.
* Facets are separated by commas and each facet is encoded as `attributeName:value`.
* For example: `facetFilters=category:Book,author:John%20Doe`.
* You can also use an array (for example `["category:Book","author:John%20Doe"]`).
* - facets: List of object attributes that you want to use for faceting.
* Comma separated list: `"category,author"` or array `['category','author']`
* Only attributes that have been added in **attributesForFaceting** index setting
* can be used in this parameter.
* You can also use `*` to perform faceting on all attributes specified in **attributesForFaceting**.
* - queryType: select how the query words are interpreted, it can be one of the following value:
* - prefixAll: all query words are interpreted as prefixes,
* - prefixLast: only the last word is interpreted as a prefix (default behavior),
* - prefixNone: no query word is interpreted as a prefix. This option is not recommended.
* - optionalWords: a string that contains the list of words that should
* be considered as optional when found in the query.
* Comma separated and array are accepted.
* - distinct: If set to 1, enable the distinct feature (disabled by default)
* if the attributeForDistinct index setting is set.
* This feature is similar to the SQL "distinct" keyword: when enabled
* in a query with the distinct=1 parameter,
* all hits containing a duplicate value for the attributeForDistinct attribute are removed from results.
* For example, if the chosen attribute is show_name and several hits have
* the same value for show_name, then only the best
* one is kept and others are removed.
* - restrictSearchableAttributes: List of attributes you want to use for
* textual search (must be a subset of the attributesToIndex index setting)
* either comma separated or as an array
* @param callback the result callback called with two arguments:
* error: null or Error('message'). If false, the content contains the error.
* content: the server answer that contains the list of results.
*/
IndexCore.prototype.search = buildSearchMethod('query');
/*
* -- BETA --
* Search a record similar to the query inside the index using XMLHttpRequest request (Using a POST query to
* minimize number of OPTIONS queries: Cross-Origin Resource Sharing).
*
* @param query the similar query
* @param args (optional) if set, contains an object with query parameters.
* All search parameters are supported (see search function), restrictSearchableAttributes and facetFilters
* are the two most useful to restrict the similar results and get more relevant content
*/
IndexCore.prototype.similarSearch = buildSearchMethod('similarQuery');
/*
* Browse index content. The response content will have a `cursor` property that you can use
* to browse subsequent pages for this query. Use `index.browseFrom(cursor)` when you want.
*
* @param {string} query - The full text query
* @param {Object} [queryParameters] - Any search query parameter
* @param {Function} [callback] - The result callback called with two arguments
* error: null or Error('message')
* content: the server answer with the browse result
* @return {Promise|undefined} Returns a promise if no callback given
* @example
* index.browse('cool songs', {
* tagFilters: 'public,comments',
* hitsPerPage: 500
* }, callback);
* @see {@link https://www.algolia.com/doc/rest_api#Browse|Algolia REST API Documentation}
*/
IndexCore.prototype.browse = function(query, queryParameters, callback) {
var merge = __webpack_require__(12);
var indexObj = this;
var page;
var hitsPerPage;
// we check variadic calls that are not the one defined
// .browse()/.browse(fn)
// => page = 0
if (arguments.length === 0 || arguments.length === 1 && typeof arguments[0] === 'function') {
page = 0;
callback = arguments[0];
query = undefined;
} else if (typeof arguments[0] === 'number') {
// .browse(2)/.browse(2, 10)/.browse(2, fn)/.browse(2, 10, fn)
page = arguments[0];
if (typeof arguments[1] === 'number') {
hitsPerPage = arguments[1];
} else if (typeof arguments[1] === 'function') {
callback = arguments[1];
hitsPerPage = undefined;
}
query = undefined;
queryParameters = undefined;
} else if (typeof arguments[0] === 'object') {
// .browse(queryParameters)/.browse(queryParameters, cb)
if (typeof arguments[1] === 'function') {
callback = arguments[1];
}
queryParameters = arguments[0];
query = undefined;
} else if (typeof arguments[0] === 'string' && typeof arguments[1] === 'function') {
// .browse(query, cb)
callback = arguments[1];
queryParameters = undefined;
}
// otherwise it's a .browse(query)/.browse(query, queryParameters)/.browse(query, queryParameters, cb)
// get search query parameters combining various possible calls
// to .browse();
queryParameters = merge({}, queryParameters || {}, {
page: page,
hitsPerPage: hitsPerPage,
query: query
});
var params = this.as._getSearchParams(queryParameters, '');
return this.as._jsonRequest({
method: 'GET',
url: '/1/indexes/' + encodeURIComponent(indexObj.indexName) + '/browse?' + params,
hostType: 'read',
callback: callback
});
};
/*
* Continue browsing from a previous position (cursor), obtained via a call to `.browse()`.
*
* @param {string} query - The full text query
* @param {Object} [queryParameters] - Any search query parameter
* @param {Function} [callback] - The result callback called with two arguments
* error: null or Error('message')
* content: the server answer with the browse result
* @return {Promise|undefined} Returns a promise if no callback given
* @example
* index.browseFrom('14lkfsakl32', callback);
* @see {@link https://www.algolia.com/doc/rest_api#Browse|Algolia REST API Documentation}
*/
IndexCore.prototype.browseFrom = function(cursor, callback) {
return this.as._jsonRequest({
method: 'GET',
url: '/1/indexes/' + encodeURIComponent(this.indexName) + '/browse?cursor=' + encodeURIComponent(cursor),
hostType: 'read',
callback: callback
});
};
IndexCore.prototype._search = function(params, url, callback) {
return this.as._jsonRequest({
cache: this.cache,
method: 'POST',
url: url || '/1/indexes/' + encodeURIComponent(this.indexName) + '/query',
body: {params: params},
hostType: 'read',
fallback: {
method: 'GET',
url: '/1/indexes/' + encodeURIComponent(this.indexName),
body: {params: params}
},
callback: callback
});
};
IndexCore.prototype.as = null;
IndexCore.prototype.indexName = null;
IndexCore.prototype.typeAheadArgs = null;
IndexCore.prototype.typeAheadValueOption = null;
/***/ },
/* 11 */
/***/ function(module, exports, __webpack_require__) {
module.exports = buildSearchMethod;
var errors = __webpack_require__(6);
function buildSearchMethod(queryParam, url) {
return function search(query, args, callback) {
// warn V2 users on how to search
if (typeof query === 'function' && typeof args === 'object' ||
typeof callback === 'object') {
// .search(query, params, cb)
// .search(cb, params)
throw new errors.AlgoliaSearchError('index.search usage is index.search(query, params, cb)');
}
if (arguments.length === 0 || typeof query === 'function') {
// .search(), .search(cb)
callback = query;
query = '';
} else if (arguments.length === 1 || typeof args === 'function') {
// .search(query/args), .search(query, cb)
callback = args;
args = undefined;
}
// .search(args), careful: typeof null === 'object'
if (typeof query === 'object' && query !== null) {
args = query;
query = undefined;
} else if (query === undefined || query === null) { // .search(undefined/null)
query = '';
}
var params = '';
if (query !== undefined) {
params += queryParam + '=' + encodeURIComponent(query);
}
if (args !== undefined) {
// `_getSearchParams` will augment params, do not be fooled by the = versus += from previous if
params = this.as._getSearchParams(args, params);
}
return this._search(params, url, callback);
};
}
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
var foreach = __webpack_require__(8);
module.exports = function merge(destination/* , sources */) {
var sources = Array.prototype.slice.call(arguments);
foreach(sources, function(source) {
for (var keyName in source) {
if (source.hasOwnProperty(keyName)) {
if (typeof destination[keyName] === 'object' && typeof source[keyName] === 'object') {
destination[keyName] = merge({}, destination[keyName], source[keyName]);
} else if (source[keyName] !== undefined) {
destination[keyName] = source[keyName];
}
}
}
});
return destination;
};
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
/**
* This is the web browser implementation of `debug()`.
*
* Expose `debug()` as the module.
*/
exports = module.exports = __webpack_require__(14);
exports.log = log;
exports.formatArgs = formatArgs;
exports.save = save;
exports.load = load;
exports.useColors = useColors;
exports.storage = 'undefined' != typeof chrome
&& 'undefined' != typeof chrome.storage
? chrome.storage.local
: localstorage();
/**
* Colors.
*/
exports.colors = [
'lightseagreen',
'forestgreen',
'goldenrod',
'dodgerblue',
'darkorchid',
'crimson'
];
/**
* Currently only WebKit-based Web Inspectors, Firefox >= v31,
* and the Firebug extension (any Firefox version) are known
* to support "%c" CSS customizations.
*
* TODO: add a `localStorage` variable to explicitly enable/disable colors
*/
function useColors() {
// is webkit? http://stackoverflow.com/a/16459606/376773
return ('WebkitAppearance' in document.documentElement.style) ||
// is firebug? http://stackoverflow.com/a/398120/376773
(window.console && (console.firebug || (console.exception && console.table))) ||
// is firefox >= v31?
// https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
(navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31);
}
/**
* Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
*/
exports.formatters.j = function(v) {
return JSON.stringify(v);
};
/**
* Colorize log arguments if enabled.
*
* @api public
*/
function formatArgs() {
var args = arguments;
var useColors = this.useColors;
args[0] = (useColors ? '%c' : '')
+ this.namespace
+ (useColors ? ' %c' : ' ')
+ args[0]
+ (useColors ? '%c ' : ' ')
+ '+' + exports.humanize(this.diff);
if (!useColors) return args;
var c = 'color: ' + this.color;
args = [args[0], c, 'color: inherit'].concat(Array.prototype.slice.call(args, 1));
// the final "%c" is somewhat tricky, because there could be other
// arguments passed either before or after the %c, so we need to
// figure out the correct index to insert the CSS into
var index = 0;
var lastC = 0;
args[0].replace(/%[a-z%]/g, function(match) {
if ('%%' === match) return;
index++;
if ('%c' === match) {
// we only are interested in the *last* %c
// (the user may have provided their own)
lastC = index;
}
});
args.splice(lastC, 0, c);
return args;
}
/**
* Invokes `console.log()` when available.
* No-op when `console.log` is not a "function".
*
* @api public
*/
function log() {
// this hackery is required for IE8/9, where
// the `console.log` function doesn't have 'apply'
return 'object' === typeof console
&& console.log
&& Function.prototype.apply.call(console.log, console, arguments);
}
/**
* Save `namespaces`.
*
* @param {String} namespaces
* @api private
*/
function save(namespaces) {
try {
if (null == namespaces) {
exports.storage.removeItem('debug');
} else {
exports.storage.debug = namespaces;
}
} catch(e) {}
}
/**
* Load `namespaces`.
*
* @return {String} returns the previously persisted debug modes
* @api private
*/
function load() {
var r;
try {
r = exports.storage.debug;
} catch(e) {}
return r;
}
/**
* Enable namespaces listed in `localStorage.debug` initially.
*/
exports.enable(load());
/**
* Localstorage attempts to return the localstorage.
*
* This is necessary because safari throws
* when a user disables cookies/localstorage
* and you attempt to access it.
*
* @return {LocalStorage}
* @api private
*/
function localstorage(){
try {
return window.localStorage;
} catch (e) {}
}
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
/**
* This is the common logic for both the Node.js and web browser
* implementations of `debug()`.
*
* Expose `debug()` as the module.
*/
exports = module.exports = debug;
exports.coerce = coerce;
exports.disable = disable;
exports.enable = enable;
exports.enabled = enabled;
exports.humanize = __webpack_require__(15);
/**
* The currently active debug mode names, and names to skip.
*/
exports.names = [];
exports.skips = [];
/**
* Map of special "%n" handling functions, for the debug "format" argument.
*
* Valid key names are a single, lowercased letter, i.e. "n".
*/
exports.formatters = {};
/**
* Previously assigned color.
*/
var prevColor = 0;
/**
* Previous log timestamp.
*/
var prevTime;
/**
* Select a color.
*
* @return {Number}
* @api private
*/
function selectColor() {
return exports.colors[prevColor++ % exports.colors.length];
}
/**
* Create a debugger with the given `namespace`.
*
* @param {String} namespace
* @return {Function}
* @api public
*/
function debug(namespace) {
// define the `disabled` version
function disabled() {
}
disabled.enabled = false;
// define the `enabled` version
function enabled() {
var self = enabled;
// set `diff` timestamp
var curr = +new Date();
var ms = curr - (prevTime || curr);
self.diff = ms;
self.prev = prevTime;
self.curr = curr;
prevTime = curr;
// add the `color` if not set
if (null == self.useColors) self.useColors = exports.useColors();
if (null == self.color && self.useColors) self.color = selectColor();
var args = Array.prototype.slice.call(arguments);
args[0] = exports.coerce(args[0]);
if ('string' !== typeof args[0]) {
// anything else let's inspect with %o
args = ['%o'].concat(args);
}
// apply any `formatters` transformations
var index = 0;
args[0] = args[0].replace(/%([a-z%])/g, function(match, format) {
// if we encounter an escaped % then don't increase the array index
if (match === '%%') return match;
index++;
var formatter = exports.formatters[format];
if ('function' === typeof formatter) {
var val = args[index];
match = formatter.call(self, val);
// now we need to remove `args[index]` since it's inlined in the `format`
args.splice(index, 1);
index--;
}
return match;
});
if ('function' === typeof exports.formatArgs) {
args = exports.formatArgs.apply(self, args);
}
var logFn = enabled.log || exports.log || console.log.bind(console);
logFn.apply(self, args);
}
enabled.enabled = true;
var fn = exports.enabled(namespace) ? enabled : disabled;
fn.namespace = namespace;
return fn;
}
/**
* Enables a debug mode by namespaces. This can include modes
* separated by a colon and wildcards.
*
* @param {String} namespaces
* @api public
*/
function enable(namespaces) {
exports.save(namespaces);
var split = (namespaces || '').split(/[\s,]+/);
var len = split.length;
for (var i = 0; i < len; i++) {
if (!split[i]) continue; // ignore empty strings
namespaces = split[i].replace(/\*/g, '.*?');
if (namespaces[0] === '-') {
exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
} else {
exports.names.push(new RegExp('^' + namespaces + '$'));
}
}
}
/**
* Disable debug output.
*
* @api public
*/
function disable() {
exports.enable('');
}
/**
* Returns true if the given mode name is enabled, false otherwise.
*
* @param {String} name
* @return {Boolean}
* @api public
*/
function enabled(name) {
var i, len;
for (i = 0, len = exports.skips.length; i < len; i++) {
if (exports.skips[i].test(name)) {
return false;
}
}
for (i = 0, len = exports.names.length; i < len; i++) {
if (exports.names[i].test(name)) {
return true;
}
}
return false;
}
/**
* Coerce `val`.
*
* @param {Mixed} val
* @return {Mixed}
* @api private
*/
function coerce(val) {
if (val instanceof Error) return val.stack || val.message;
return val;
}
/***/ },
/* 15 */
/***/ function(module, exports) {
/**
* Helpers.
*/
var s = 1000;
var m = s * 60;
var h = m * 60;
var d = h * 24;
var y = d * 365.25;
/**
* Parse or format the given `val`.
*
* Options:
*
* - `long` verbose formatting [false]
*
* @param {String|Number} val
* @param {Object} options
* @return {String|Number}
* @api public
*/
module.exports = function(val, options){
options = options || {};
if ('string' == typeof val) return parse(val);
// long, short were "future reserved words in js", YUI compressor fail on them
// https://github.com/algolia/algoliasearch-client-js/issues/113#issuecomment-111978606
// https://github.com/yui/yuicompressor/issues/47
// https://github.com/rauchg/ms.js/pull/40
return options['long']
? _long(val)
: _short(val);
};
/**
* Parse the given `str` and return milliseconds.
*
* @param {String} str
* @return {Number}
* @api private
*/
function parse(str) {
str = '' + str;
if (str.length > 10000) return;
var match = /^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec(str);
if (!match) return;
var n = parseFloat(match[1]);
var type = (match[2] || 'ms').toLowerCase();
switch (type) {
case 'years':
case 'year':
case 'yrs':
case 'yr':
case 'y':
return n * y;
case 'days':
case 'day':
case 'd':
return n * d;
case 'hours':
case 'hour':
case 'hrs':
case 'hr':
case 'h':
return n * h;
case 'minutes':
case 'minute':
case 'mins':
case 'min':
case 'm':
return n * m;
case 'seconds':
case 'second':
case 'secs':
case 'sec':
case 's':
return n * s;
case 'milliseconds':
case 'millisecond':
case 'msecs':
case 'msec':
case 'ms':
return n;
}
}
/**
* Short format for `ms`.
*
* @param {Number} ms
* @return {String}
* @api private
*/
function _short(ms) {
if (ms >= d) return Math.round(ms / d) + 'd';
if (ms >= h) return Math.round(ms / h) + 'h';
if (ms >= m) return Math.round(ms / m) + 'm';
if (ms >= s) return Math.round(ms / s) + 's';
return ms + 'ms';
}
/**
* Long format for `ms`.
*
* @param {Number} ms
* @return {String}
* @api private
*/
function _long(ms) {
return plural(ms, d, 'day')
|| plural(ms, h, 'hour')
|| plural(ms, m, 'minute')
|| plural(ms, s, 'second')
|| ms + ' ms';
}
/**
* Pluralization helper.
*/
function plural(ms, n, name) {
if (ms < n) return;
if (ms < n * 1.5) return Math.floor(ms / n) + ' ' + name;
return Math.ceil(ms / n) + ' ' + name + 's';
}
/***/ },
/* 16 */
/***/ function(module, exports) {
module.exports = function clone(obj) {
return JSON.parse(JSON.stringify(obj));
};
/***/ },
/* 17 */
/***/ function(module, exports) {
var toString = {}.toString;
module.exports = Array.isArray || function (arr) {
return toString.call(arr) == '[object Array]';
};
/***/ },
/* 18 */
/***/ function(module, exports, __webpack_require__) {
var foreach = __webpack_require__(8);
module.exports = function map(arr, fn) {
var newArr = [];
foreach(arr, function(item, itemIndex) {
newArr.push(fn(item, itemIndex, arr));
});
return newArr;
};
/***/ },
/* 19 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var global = __webpack_require__(20);
var Promise = global.Promise || __webpack_require__(21).Promise;
// This is the standalone browser build entry point
// Browser implementation of the Algolia Search JavaScript client,
// using XMLHttpRequest, XDomainRequest and JSONP as fallback
module.exports = function createAlgoliasearch(AlgoliaSearch, uaSuffix) {
var inherits = __webpack_require__(7);
var errors = __webpack_require__(6);
var inlineHeaders = __webpack_require__(26);
var jsonpRequest = __webpack_require__(28);
var places = __webpack_require__(29);
uaSuffix = uaSuffix || '';
if (({"NODE_ENV":"production"}).APP_ENV === 'development') {
__webpack_require__(13).enable('algoliasearch*');
}
function algoliasearch(applicationID, apiKey, opts) {
var cloneDeep = __webpack_require__(16);
var getDocumentProtocol = __webpack_require__(30);
opts = cloneDeep(opts || {});
if (opts.protocol === undefined) {
opts.protocol = getDocumentProtocol();
}
opts._ua = opts._ua || algoliasearch.ua;
return new AlgoliaSearchBrowser(applicationID, apiKey, opts);
}
algoliasearch.version = __webpack_require__(31);
algoliasearch.ua = 'Algolia for vanilla JavaScript ' + uaSuffix + algoliasearch.version;
algoliasearch.initPlaces = places(algoliasearch);
// we expose into window no matter how we are used, this will allow
// us to easily debug any website running algolia
global.__algolia = {
debug: __webpack_require__(13),
algoliasearch: algoliasearch
};
var support = {
hasXMLHttpRequest: 'XMLHttpRequest' in global,
hasXDomainRequest: 'XDomainRequest' in global
};
if (support.hasXMLHttpRequest) {
support.cors = 'withCredentials' in new XMLHttpRequest();
support.timeout = 'timeout' in new XMLHttpRequest();
}
function AlgoliaSearchBrowser() {
// call AlgoliaSearch constructor
AlgoliaSearch.apply(this, arguments);
}
inherits(AlgoliaSearchBrowser, AlgoliaSearch);
AlgoliaSearchBrowser.prototype._request = function request(url, opts) {
return new Promise(function wrapRequest(resolve, reject) {
// no cors or XDomainRequest, no request
if (!support.cors && !support.hasXDomainRequest) {
// very old browser, not supported
reject(new errors.Network('CORS not supported'));
return;
}
url = inlineHeaders(url, opts.headers);
var body = opts.body;
var req = support.cors ? new XMLHttpRequest() : new XDomainRequest();
var ontimeout;
var timedOut;
// do not rely on default XHR async flag, as some analytics code like hotjar
// breaks it and set it to false by default
if (req instanceof XMLHttpRequest) {
req.open(opts.method, url, true);
} else {
req.open(opts.method, url);
}
if (support.cors) {
if (body) {
if (opts.method === 'POST') {
// https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS#Simple_requests
req.setRequestHeader('content-type', 'application/x-www-form-urlencoded');
} else {
req.setRequestHeader('content-type', 'application/json');
}
}
req.setRequestHeader('accept', 'application/json');
}
// we set an empty onprogress listener
// so that XDomainRequest on IE9 is not aborted
// refs:
// - https://github.com/algolia/algoliasearch-client-js/issues/76
// - https://social.msdn.microsoft.com/Forums/ie/en-US/30ef3add-767c-4436-b8a9-f1ca19b4812e/ie9-rtm-xdomainrequest-issued-requests-may-abort-if-all-event-handlers-not-specified?forum=iewebdevelopment
req.onprogress = function noop() {};
req.onload = load;
req.onerror = error;
if (support.timeout) {
// .timeout supported by both XHR and XDR,
// we do receive timeout event, tested
req.timeout = opts.timeout;
req.ontimeout = timeout;
} else {
ontimeout = setTimeout(timeout, opts.timeout);
}
req.send(body);
// event object not received in IE8, at least
// but we do not use it, still important to note
function load(/* event */) {
// When browser does not supports req.timeout, we can
// have both a load and timeout event, since handled by a dumb setTimeout
if (timedOut) {
return;
}
if (!support.timeout) {
clearTimeout(ontimeout);
}
var out;
try {
out = {
body: JSON.parse(req.responseText),
responseText: req.responseText,
statusCode: req.status,
// XDomainRequest does not have any response headers
headers: req.getAllResponseHeaders && req.getAllResponseHeaders() || {}
};
} catch (e) {
out = new errors.UnparsableJSON({
more: req.responseText
});
}
if (out instanceof errors.UnparsableJSON) {
reject(out);
} else {
resolve(out);
}
}
function error(event) {
if (timedOut) {
return;
}
if (!support.timeout) {
clearTimeout(ontimeout);
}
// error event is trigerred both with XDR/XHR on:
// - DNS error
// - unallowed cross domain request
reject(
new errors.Network({
more: event
})
);
}
function timeout() {
if (!support.timeout) {
timedOut = true;
req.abort();
}
reject(new errors.RequestTimeout());
}
});
};
AlgoliaSearchBrowser.prototype._request.fallback = function requestFallback(url, opts) {
url = inlineHeaders(url, opts.headers);
return new Promise(function wrapJsonpRequest(resolve, reject) {
jsonpRequest(url, opts, function jsonpRequestDone(err, content) {
if (err) {
reject(err);
return;
}
resolve(content);
});
});
};
AlgoliaSearchBrowser.prototype._promise = {
reject: function rejectPromise(val) {
return Promise.reject(val);
},
resolve: function resolvePromise(val) {
return Promise.resolve(val);
},
delay: function delayPromise(ms) {
return new Promise(function resolveOnTimeout(resolve/* , reject*/) {
setTimeout(resolve, ms);
});
}
};
return algoliasearch;
};
/***/ },
/* 20 */
/***/ function(module, exports) {
/* WEBPACK VAR INJECTION */(function(global) {if (typeof window !== "undefined") {
module.exports = window;
} else if (typeof global !== "undefined") {
module.exports = global;
} else if (typeof self !== "undefined"){
module.exports = self;
} else {
module.exports = {};
}
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_RESULT__;var require;/* WEBPACK VAR INJECTION */(function(process, global, module) {/*!
* @overview es6-promise - a tiny implementation of Promises/A+.
* @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
* @license Licensed under MIT license
* See https://raw.githubusercontent.com/jakearchibald/es6-promise/master/LICENSE
* @version 3.2.1
*/
(function() {
"use strict";
function lib$es6$promise$utils$$objectOrFunction(x) {
return typeof x === 'function' || (typeof x === 'object' && x !== null);
}
function lib$es6$promise$utils$$isFunction(x) {
return typeof x === 'function';
}
function lib$es6$promise$utils$$isMaybeThenable(x) {
return typeof x === 'object' && x !== null;
}
var lib$es6$promise$utils$$_isArray;
if (!Array.isArray) {
lib$es6$promise$utils$$_isArray = function (x) {
return Object.prototype.toString.call(x) === '[object Array]';
};
} else {
lib$es6$promise$utils$$_isArray = Array.isArray;
}
var lib$es6$promise$utils$$isArray = lib$es6$promise$utils$$_isArray;
var lib$es6$promise$asap$$len = 0;
var lib$es6$promise$asap$$vertxNext;
var lib$es6$promise$asap$$customSchedulerFn;
var lib$es6$promise$asap$$asap = function asap(callback, arg) {
lib$es6$promise$asap$$queue[lib$es6$promise$asap$$len] = callback;
lib$es6$promise$asap$$queue[lib$es6$promise$asap$$len + 1] = arg;
lib$es6$promise$asap$$len += 2;
if (lib$es6$promise$asap$$len === 2) {
// If len is 2, that means that we need to schedule an async flush.
// If additional callbacks are queued before the queue is flushed, they
// will be processed by this flush that we are scheduling.
if (lib$es6$promise$asap$$customSchedulerFn) {
lib$es6$promise$asap$$customSchedulerFn(lib$es6$promise$asap$$flush);
} else {
lib$es6$promise$asap$$scheduleFlush();
}
}
}
function lib$es6$promise$asap$$setScheduler(scheduleFn) {
lib$es6$promise$asap$$customSchedulerFn = scheduleFn;
}
function lib$es6$promise$asap$$setAsap(asapFn) {
lib$es6$promise$asap$$asap = asapFn;
}
var lib$es6$promise$asap$$browserWindow = (typeof window !== 'undefined') ? window : undefined;
var lib$es6$promise$asap$$browserGlobal = lib$es6$promise$asap$$browserWindow || {};
var lib$es6$promise$asap$$BrowserMutationObserver = lib$es6$promise$asap$$browserGlobal.MutationObserver || lib$es6$promise$asap$$browserGlobal.WebKitMutationObserver;
var lib$es6$promise$asap$$isNode = typeof self === 'undefined' && typeof process !== 'undefined' && {}.toString.call(process) === '[object process]';
// test for web worker but not in IE10
var lib$es6$promise$asap$$isWorker = typeof Uint8ClampedArray !== 'undefined' &&
typeof importScripts !== 'undefined' &&
typeof MessageChannel !== 'undefined';
// node
function lib$es6$promise$asap$$useNextTick() {
// node version 0.10.x displays a deprecation warning when nextTick is used recursively
// see https://github.com/cujojs/when/issues/410 for details
return function() {
process.nextTick(lib$es6$promise$asap$$flush);
};
}
// vertx
function lib$es6$promise$asap$$useVertxTimer() {
return function() {
lib$es6$promise$asap$$vertxNext(lib$es6$promise$asap$$flush);
};
}
function lib$es6$promise$asap$$useMutationObserver() {
var iterations = 0;
var observer = new lib$es6$promise$asap$$BrowserMutationObserver(lib$es6$promise$asap$$flush);
var node = document.createTextNode('');
observer.observe(node, { characterData: true });
return function() {
node.data = (iterations = ++iterations % 2);
};
}
// web worker
function lib$es6$promise$asap$$useMessageChannel() {
var channel = new MessageChannel();
channel.port1.onmessage = lib$es6$promise$asap$$flush;
return function () {
channel.port2.postMessage(0);
};
}
function lib$es6$promise$asap$$useSetTimeout() {
return function() {
setTimeout(lib$es6$promise$asap$$flush, 1);
};
}
var lib$es6$promise$asap$$queue = new Array(1000);
function lib$es6$promise$asap$$flush() {
for (var i = 0; i < lib$es6$promise$asap$$len; i+=2) {
var callback = lib$es6$promise$asap$$queue[i];
var arg = lib$es6$promise$asap$$queue[i+1];
callback(arg);
lib$es6$promise$asap$$queue[i] = undefined;
lib$es6$promise$asap$$queue[i+1] = undefined;
}
lib$es6$promise$asap$$len = 0;
}
function lib$es6$promise$asap$$attemptVertx() {
try {
var r = require;
var vertx = __webpack_require__(24);
lib$es6$promise$asap$$vertxNext = vertx.runOnLoop || vertx.runOnContext;
return lib$es6$promise$asap$$useVertxTimer();
} catch(e) {
return lib$es6$promise$asap$$useSetTimeout();
}
}
var lib$es6$promise$asap$$scheduleFlush;
// Decide what async method to use to triggering processing of queued callbacks:
if (lib$es6$promise$asap$$isNode) {
lib$es6$promise$asap$$scheduleFlush = lib$es6$promise$asap$$useNextTick();
} else if (lib$es6$promise$asap$$BrowserMutationObserver) {
lib$es6$promise$asap$$scheduleFlush = lib$es6$promise$asap$$useMutationObserver();
} else if (lib$es6$promise$asap$$isWorker) {
lib$es6$promise$asap$$scheduleFlush = lib$es6$promise$asap$$useMessageChannel();
} else if (lib$es6$promise$asap$$browserWindow === undefined && "function" === 'function') {
lib$es6$promise$asap$$scheduleFlush = lib$es6$promise$asap$$attemptVertx();
} else {
lib$es6$promise$asap$$scheduleFlush = lib$es6$promise$asap$$useSetTimeout();
}
function lib$es6$promise$then$$then(onFulfillment, onRejection) {
var parent = this;
var child = new this.constructor(lib$es6$promise$$internal$$noop);
if (child[lib$es6$promise$$internal$$PROMISE_ID] === undefined) {
lib$es6$promise$$internal$$makePromise(child);
}
var state = parent._state;
if (state) {
var callback = arguments[state - 1];
lib$es6$promise$asap$$asap(function(){
lib$es6$promise$$internal$$invokeCallback(state, child, callback, parent._result);
});
} else {
lib$es6$promise$$internal$$subscribe(parent, child, onFulfillment, onRejection);
}
return child;
}
var lib$es6$promise$then$$default = lib$es6$promise$then$$then;
function lib$es6$promise$promise$resolve$$resolve(object) {
/*jshint validthis:true */
var Constructor = this;
if (object && typeof object === 'object' && object.constructor === Constructor) {
return object;
}
var promise = new Constructor(lib$es6$promise$$internal$$noop);
lib$es6$promise$$internal$$resolve(promise, object);
return promise;
}
var lib$es6$promise$promise$resolve$$default = lib$es6$promise$promise$resolve$$resolve;
var lib$es6$promise$$internal$$PROMISE_ID = Math.random().toString(36).substring(16);
function lib$es6$promise$$internal$$noop() {}
var lib$es6$promise$$internal$$PENDING = void 0;
var lib$es6$promise$$internal$$FULFILLED = 1;
var lib$es6$promise$$internal$$REJECTED = 2;
var lib$es6$promise$$internal$$GET_THEN_ERROR = new lib$es6$promise$$internal$$ErrorObject();
function lib$es6$promise$$internal$$selfFulfillment() {
return new TypeError("You cannot resolve a promise with itself");
}
function lib$es6$promise$$internal$$cannotReturnOwn() {
return new TypeError('A promises callback cannot return that same promise.');
}
function lib$es6$promise$$internal$$getThen(promise) {
try {
return promise.then;
} catch(error) {
lib$es6$promise$$internal$$GET_THEN_ERROR.error = error;
return lib$es6$promise$$internal$$GET_THEN_ERROR;
}
}
function lib$es6$promise$$internal$$tryThen(then, value, fulfillmentHandler, rejectionHandler) {
try {
then.call(value, fulfillmentHandler, rejectionHandler);
} catch(e) {
return e;
}
}
function lib$es6$promise$$internal$$handleForeignThenable(promise, thenable, then) {
lib$es6$promise$asap$$asap(function(promise) {
var sealed = false;
var error = lib$es6$promise$$internal$$tryThen(then, thenable, function(value) {
if (sealed) { return; }
sealed = true;
if (thenable !== value) {
lib$es6$promise$$internal$$resolve(promise, value);
} else {
lib$es6$promise$$internal$$fulfill(promise, value);
}
}, function(reason) {
if (sealed) { return; }
sealed = true;
lib$es6$promise$$internal$$reject(promise, reason);
}, 'Settle: ' + (promise._label || ' unknown promise'));
if (!sealed && error) {
sealed = true;
lib$es6$promise$$internal$$reject(promise, error);
}
}, promise);
}
function lib$es6$promise$$internal$$handleOwnThenable(promise, thenable) {
if (thenable._state === lib$es6$promise$$internal$$FULFILLED) {
lib$es6$promise$$internal$$fulfill(promise, thenable._result);
} else if (thenable._state === lib$es6$promise$$internal$$REJECTED) {
lib$es6$promise$$internal$$reject(promise, thenable._result);
} else {
lib$es6$promise$$internal$$subscribe(thenable, undefined, function(value) {
lib$es6$promise$$internal$$resolve(promise, value);
}, function(reason) {
lib$es6$promise$$internal$$reject(promise, reason);
});
}
}
function lib$es6$promise$$internal$$handleMaybeThenable(promise, maybeThenable, then) {
if (maybeThenable.constructor === promise.constructor &&
then === lib$es6$promise$then$$default &&
constructor.resolve === lib$es6$promise$promise$resolve$$default) {
lib$es6$promise$$internal$$handleOwnThenable(promise, maybeThenable);
} else {
if (then === lib$es6$promise$$internal$$GET_THEN_ERROR) {
lib$es6$promise$$internal$$reject(promise, lib$es6$promise$$internal$$GET_THEN_ERROR.error);
} else if (then === undefined) {
lib$es6$promise$$internal$$fulfill(promise, maybeThenable);
} else if (lib$es6$promise$utils$$isFunction(then)) {
lib$es6$promise$$internal$$handleForeignThenable(promise, maybeThenable, then);
} else {
lib$es6$promise$$internal$$fulfill(promise, maybeThenable);
}
}
}
function lib$es6$promise$$internal$$resolve(promise, value) {
if (promise === value) {
lib$es6$promise$$internal$$reject(promise, lib$es6$promise$$internal$$selfFulfillment());
} else if (lib$es6$promise$utils$$objectOrFunction(value)) {
lib$es6$promise$$internal$$handleMaybeThenable(promise, value, lib$es6$promise$$internal$$getThen(value));
} else {
lib$es6$promise$$internal$$fulfill(promise, value);
}
}
function lib$es6$promise$$internal$$publishRejection(promise) {
if (promise._onerror) {
promise._onerror(promise._result);
}
lib$es6$promise$$internal$$publish(promise);
}
function lib$es6$promise$$internal$$fulfill(promise, value) {
if (promise._state !== lib$es6$promise$$internal$$PENDING) { return; }
promise._result = value;
promise._state = lib$es6$promise$$internal$$FULFILLED;
if (promise._subscribers.length !== 0) {
lib$es6$promise$asap$$asap(lib$es6$promise$$internal$$publish, promise);
}
}
function lib$es6$promise$$internal$$reject(promise, reason) {
if (promise._state !== lib$es6$promise$$internal$$PENDING) { return; }
promise._state = lib$es6$promise$$internal$$REJECTED;
promise._result = reason;
lib$es6$promise$asap$$asap(lib$es6$promise$$internal$$publishRejection, promise);
}
function lib$es6$promise$$internal$$subscribe(parent, child, onFulfillment, onRejection) {
var subscribers = parent._subscribers;
var length = subscribers.length;
parent._onerror = null;
subscribers[length] = child;
subscribers[length + lib$es6$promise$$internal$$FULFILLED] = onFulfillment;
subscribers[length + lib$es6$promise$$internal$$REJECTED] = onRejection;
if (length === 0 && parent._state) {
lib$es6$promise$asap$$asap(lib$es6$promise$$internal$$publish, parent);
}
}
function lib$es6$promise$$internal$$publish(promise) {
var subscribers = promise._subscribers;
var settled = promise._state;
if (subscribers.length === 0) { return; }
var child, callback, detail = promise._result;
for (var i = 0; i < subscribers.length; i += 3) {
child = subscribers[i];
callback = subscribers[i + settled];
if (child) {
lib$es6$promise$$internal$$invokeCallback(settled, child, callback, detail);
} else {
callback(detail);
}
}
promise._subscribers.length = 0;
}
function lib$es6$promise$$internal$$ErrorObject() {
this.error = null;
}
var lib$es6$promise$$internal$$TRY_CATCH_ERROR = new lib$es6$promise$$internal$$ErrorObject();
function lib$es6$promise$$internal$$tryCatch(callback, detail) {
try {
return callback(detail);
} catch(e) {
lib$es6$promise$$internal$$TRY_CATCH_ERROR.error = e;
return lib$es6$promise$$internal$$TRY_CATCH_ERROR;
}
}
function lib$es6$promise$$internal$$invokeCallback(settled, promise, callback, detail) {
var hasCallback = lib$es6$promise$utils$$isFunction(callback),
value, error, succeeded, failed;
if (hasCallback) {
value = lib$es6$promise$$internal$$tryCatch(callback, detail);
if (value === lib$es6$promise$$internal$$TRY_CATCH_ERROR) {
failed = true;
error = value.error;
value = null;
} else {
succeeded = true;
}
if (promise === value) {
lib$es6$promise$$internal$$reject(promise, lib$es6$promise$$internal$$cannotReturnOwn());
return;
}
} else {
value = detail;
succeeded = true;
}
if (promise._state !== lib$es6$promise$$internal$$PENDING) {
// noop
} else if (hasCallback && succeeded) {
lib$es6$promise$$internal$$resolve(promise, value);
} else if (failed) {
lib$es6$promise$$internal$$reject(promise, error);
} else if (settled === lib$es6$promise$$internal$$FULFILLED) {
lib$es6$promise$$internal$$fulfill(promise, value);
} else if (settled === lib$es6$promise$$internal$$REJECTED) {
lib$es6$promise$$internal$$reject(promise, value);
}
}
function lib$es6$promise$$internal$$initializePromise(promise, resolver) {
try {
resolver(function resolvePromise(value){
lib$es6$promise$$internal$$resolve(promise, value);
}, function rejectPromise(reason) {
lib$es6$promise$$internal$$reject(promise, reason);
});
} catch(e) {
lib$es6$promise$$internal$$reject(promise, e);
}
}
var lib$es6$promise$$internal$$id = 0;
function lib$es6$promise$$internal$$nextId() {
return lib$es6$promise$$internal$$id++;
}
function lib$es6$promise$$internal$$makePromise(promise) {
promise[lib$es6$promise$$internal$$PROMISE_ID] = lib$es6$promise$$internal$$id++;
promise._state = undefined;
promise._result = undefined;
promise._subscribers = [];
}
function lib$es6$promise$promise$all$$all(entries) {
return new lib$es6$promise$enumerator$$default(this, entries).promise;
}
var lib$es6$promise$promise$all$$default = lib$es6$promise$promise$all$$all;
function lib$es6$promise$promise$race$$race(entries) {
/*jshint validthis:true */
var Constructor = this;
if (!lib$es6$promise$utils$$isArray(entries)) {
return new Constructor(function(resolve, reject) {
reject(new TypeError('You must pass an array to race.'));
});
} else {
return new Constructor(function(resolve, reject) {
var length = entries.length;
for (var i = 0; i < length; i++) {
Constructor.resolve(entries[i]).then(resolve, reject);
}
});
}
}
var lib$es6$promise$promise$race$$default = lib$es6$promise$promise$race$$race;
function lib$es6$promise$promise$reject$$reject(reason) {
/*jshint validthis:true */
var Constructor = this;
var promise = new Constructor(lib$es6$promise$$internal$$noop);
lib$es6$promise$$internal$$reject(promise, reason);
return promise;
}
var lib$es6$promise$promise$reject$$default = lib$es6$promise$promise$reject$$reject;
function lib$es6$promise$promise$$needsResolver() {
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
}
function lib$es6$promise$promise$$needsNew() {
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
}
var lib$es6$promise$promise$$default = lib$es6$promise$promise$$Promise;
/**
Promise objects represent the eventual result of an asynchronous operation. The
primary way of interacting with a promise is through its `then` method, which
registers callbacks to receive either a promise's eventual value or the reason
why the promise cannot be fulfilled.
Terminology
-----------
- `promise` is an object or function with a `then` method whose behavior conforms to this specification.
- `thenable` is an object or function that defines a `then` method.
- `value` is any legal JavaScript value (including undefined, a thenable, or a promise).
- `exception` is a value that is thrown using the throw statement.
- `reason` is a value that indicates why a promise was rejected.
- `settled` the final resting state of a promise, fulfilled or rejected.
A promise can be in one of three states: pending, fulfilled, or rejected.
Promises that are fulfilled have a fulfillment value and are in the fulfilled
state. Promises that are rejected have a rejection reason and are in the
rejected state. A fulfillment value is never a thenable.
Promises can also be said to *resolve* a value. If this value is also a
promise, then the original promise's settled state will match the value's
settled state. So a promise that *resolves* a promise that rejects will
itself reject, and a promise that *resolves* a promise that fulfills will
itself fulfill.
Basic Usage:
------------
```js
var promise = new Promise(function(resolve, reject) {
// on success
resolve(value);
// on failure
reject(reason);
});
promise.then(function(value) {
// on fulfillment
}, function(reason) {
// on rejection
});
```
Advanced Usage:
---------------
Promises shine when abstracting away asynchronous interactions such as
`XMLHttpRequest`s.
```js
function getJSON(url) {
return new Promise(function(resolve, reject){
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.onreadystatechange = handler;
xhr.responseType = 'json';
xhr.setRequestHeader('Accept', 'application/json');
xhr.send();
function handler() {
if (this.readyState === this.DONE) {
if (this.status === 200) {
resolve(this.response);
} else {
reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));
}
}
};
});
}
getJSON('/posts.json').then(function(json) {
// on fulfillment
}, function(reason) {
// on rejection
});
```
Unlike callbacks, promises are great composable primitives.
```js
Promise.all([
getJSON('/posts'),
getJSON('/comments')
]).then(function(values){
values[0] // => postsJSON
values[1] // => commentsJSON
return values;
});
```
@class Promise
@param {function} resolver
Useful for tooling.
@constructor
*/
function lib$es6$promise$promise$$Promise(resolver) {
this[lib$es6$promise$$internal$$PROMISE_ID] = lib$es6$promise$$internal$$nextId();
this._result = this._state = undefined;
this._subscribers = [];
if (lib$es6$promise$$internal$$noop !== resolver) {
typeof resolver !== 'function' && lib$es6$promise$promise$$needsResolver();
this instanceof lib$es6$promise$promise$$Promise ? lib$es6$promise$$internal$$initializePromise(this, resolver) : lib$es6$promise$promise$$needsNew();
}
}
lib$es6$promise$promise$$Promise.all = lib$es6$promise$promise$all$$default;
lib$es6$promise$promise$$Promise.race = lib$es6$promise$promise$race$$default;
lib$es6$promise$promise$$Promise.resolve = lib$es6$promise$promise$resolve$$default;
lib$es6$promise$promise$$Promise.reject = lib$es6$promise$promise$reject$$default;
lib$es6$promise$promise$$Promise._setScheduler = lib$es6$promise$asap$$setScheduler;
lib$es6$promise$promise$$Promise._setAsap = lib$es6$promise$asap$$setAsap;
lib$es6$promise$promise$$Promise._asap = lib$es6$promise$asap$$asap;
lib$es6$promise$promise$$Promise.prototype = {
constructor: lib$es6$promise$promise$$Promise,
/**
The primary way of interacting with a promise is through its `then` method,
which registers callbacks to receive either a promise's eventual value or the
reason why the promise cannot be fulfilled.
```js
findUser().then(function(user){
// user is available
}, function(reason){
// user is unavailable, and you are given the reason why
});
```
Chaining
--------
The return value of `then` is itself a promise. This second, 'downstream'
promise is resolved with the return value of the first promise's fulfillment
or rejection handler, or rejected if the handler throws an exception.
```js
findUser().then(function (user) {
return user.name;
}, function (reason) {
return 'default name';
}).then(function (userName) {
// If `findUser` fulfilled, `userName` will be the user's name, otherwise it
// will be `'default name'`
});
findUser().then(function (user) {
throw new Error('Found user, but still unhappy');
}, function (reason) {
throw new Error('`findUser` rejected and we're unhappy');
}).then(function (value) {
// never reached
}, function (reason) {
// if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.
// If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.
});
```
If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.
```js
findUser().then(function (user) {
throw new PedagogicalException('Upstream error');
}).then(function (value) {
// never reached
}).then(function (value) {
// never reached
}, function (reason) {
// The `PedgagocialException` is propagated all the way down to here
});
```
Assimilation
------------
Sometimes the value you want to propagate to a downstream promise can only be
retrieved asynchronously. This can be achieved by returning a promise in the
fulfillment or rejection handler. The downstream promise will then be pending
until the returned promise is settled. This is called *assimilation*.
```js
findUser().then(function (user) {
return findCommentsByAuthor(user);
}).then(function (comments) {
// The user's comments are now available
});
```
If the assimliated promise rejects, then the downstream promise will also reject.
```js
findUser().then(function (user) {
return findCommentsByAuthor(user);
}).then(function (comments) {
// If `findCommentsByAuthor` fulfills, we'll have the value here
}, function (reason) {
// If `findCommentsByAuthor` rejects, we'll have the reason here
});
```
Simple Example
--------------
Synchronous Example
```javascript
var result;
try {
result = findResult();
// success
} catch(reason) {
// failure
}
```
Errback Example
```js
findResult(function(result, err){
if (err) {
// failure
} else {
// success
}
});
```
Promise Example;
```javascript
findResult().then(function(result){
// success
}, function(reason){
// failure
});
```
Advanced Example
--------------
Synchronous Example
```javascript
var author, books;
try {
author = findAuthor();
books = findBooksByAuthor(author);
// success
} catch(reason) {
// failure
}
```
Errback Example
```js
function foundBooks(books) {
}
function failure(reason) {
}
findAuthor(function(author, err){
if (err) {
failure(err);
// failure
} else {
try {
findBoooksByAuthor(author, function(books, err) {
if (err) {
failure(err);
} else {
try {
foundBooks(books);
} catch(reason) {
failure(reason);
}
}
});
} catch(error) {
failure(err);
}
// success
}
});
```
Promise Example;
```javascript
findAuthor().
then(findBooksByAuthor).
then(function(books){
// found books
}).catch(function(reason){
// something went wrong
});
```
@method then
@param {Function} onFulfilled
@param {Function} onRejected
Useful for tooling.
@return {Promise}
*/
then: lib$es6$promise$then$$default,
/**
`catch` is simply sugar for `then(undefined, onRejection)` which makes it the same
as the catch block of a try/catch statement.
```js
function findAuthor(){
throw new Error('couldn't find that author');
}
// synchronous
try {
findAuthor();
} catch(reason) {
// something went wrong
}
// async with promises
findAuthor().catch(function(reason){
// something went wrong
});
```
@method catch
@param {Function} onRejection
Useful for tooling.
@return {Promise}
*/
'catch': function(onRejection) {
return this.then(null, onRejection);
}
};
var lib$es6$promise$enumerator$$default = lib$es6$promise$enumerator$$Enumerator;
function lib$es6$promise$enumerator$$Enumerator(Constructor, input) {
this._instanceConstructor = Constructor;
this.promise = new Constructor(lib$es6$promise$$internal$$noop);
if (!this.promise[lib$es6$promise$$internal$$PROMISE_ID]) {
lib$es6$promise$$internal$$makePromise(this.promise);
}
if (lib$es6$promise$utils$$isArray(input)) {
this._input = input;
this.length = input.length;
this._remaining = input.length;
this._result = new Array(this.length);
if (this.length === 0) {
lib$es6$promise$$internal$$fulfill(this.promise, this._result);
} else {
this.length = this.length || 0;
this._enumerate();
if (this._remaining === 0) {
lib$es6$promise$$internal$$fulfill(this.promise, this._result);
}
}
} else {
lib$es6$promise$$internal$$reject(this.promise, lib$es6$promise$enumerator$$validationError());
}
}
function lib$es6$promise$enumerator$$validationError() {
return new Error('Array Methods must be provided an Array');
}
lib$es6$promise$enumerator$$Enumerator.prototype._enumerate = function() {
var length = this.length;
var input = this._input;
for (var i = 0; this._state === lib$es6$promise$$internal$$PENDING && i < length; i++) {
this._eachEntry(input[i], i);
}
};
lib$es6$promise$enumerator$$Enumerator.prototype._eachEntry = function(entry, i) {
var c = this._instanceConstructor;
var resolve = c.resolve;
if (resolve === lib$es6$promise$promise$resolve$$default) {
var then = lib$es6$promise$$internal$$getThen(entry);
if (then === lib$es6$promise$then$$default &&
entry._state !== lib$es6$promise$$internal$$PENDING) {
this._settledAt(entry._state, i, entry._result);
} else if (typeof then !== 'function') {
this._remaining--;
this._result[i] = entry;
} else if (c === lib$es6$promise$promise$$default) {
var promise = new c(lib$es6$promise$$internal$$noop);
lib$es6$promise$$internal$$handleMaybeThenable(promise, entry, then);
this._willSettleAt(promise, i);
} else {
this._willSettleAt(new c(function(resolve) { resolve(entry); }), i);
}
} else {
this._willSettleAt(resolve(entry), i);
}
};
lib$es6$promise$enumerator$$Enumerator.prototype._settledAt = function(state, i, value) {
var promise = this.promise;
if (promise._state === lib$es6$promise$$internal$$PENDING) {
this._remaining--;
if (state === lib$es6$promise$$internal$$REJECTED) {
lib$es6$promise$$internal$$reject(promise, value);
} else {
this._result[i] = value;
}
}
if (this._remaining === 0) {
lib$es6$promise$$internal$$fulfill(promise, this._result);
}
};
lib$es6$promise$enumerator$$Enumerator.prototype._willSettleAt = function(promise, i) {
var enumerator = this;
lib$es6$promise$$internal$$subscribe(promise, undefined, function(value) {
enumerator._settledAt(lib$es6$promise$$internal$$FULFILLED, i, value);
}, function(reason) {
enumerator._settledAt(lib$es6$promise$$internal$$REJECTED, i, reason);
});
};
function lib$es6$promise$polyfill$$polyfill() {
var local;
if (typeof global !== 'undefined') {
local = global;
} else if (typeof self !== 'undefined') {
local = self;
} else {
try {
local = Function('return this')();
} catch (e) {
throw new Error('polyfill failed because global object is unavailable in this environment');
}
}
var P = local.Promise;
if (P && Object.prototype.toString.call(P.resolve()) === '[object Promise]' && !P.cast) {
return;
}
local.Promise = lib$es6$promise$promise$$default;
}
var lib$es6$promise$polyfill$$default = lib$es6$promise$polyfill$$polyfill;
var lib$es6$promise$umd$$ES6Promise = {
'Promise': lib$es6$promise$promise$$default,
'polyfill': lib$es6$promise$polyfill$$default
};
/* global define:true module:true window: true */
if ("function" === 'function' && __webpack_require__(25)['amd']) {
!(__WEBPACK_AMD_DEFINE_RESULT__ = function() { return lib$es6$promise$umd$$ES6Promise; }.call(exports, __webpack_require__, exports, module), __WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
} else if (typeof module !== 'undefined' && module['exports']) {
module['exports'] = lib$es6$promise$umd$$ES6Promise;
} else if (typeof this !== 'undefined') {
this['ES6Promise'] = lib$es6$promise$umd$$ES6Promise;
}
lib$es6$promise$polyfill$$default();
}).call(this);
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(22), (function() { return this; }()), __webpack_require__(23)(module)))
/***/ },
/* 22 */
/***/ function(module, exports) {
// shim for using process in browser
var process = module.exports = {};
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = setTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
clearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
setTimeout(drainQueue, 0);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
/***/ },
/* 23 */
/***/ 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;
}
/***/ },
/* 24 */
/***/ function(module, exports) {
/* (ignored) */
/***/ },
/* 25 */
/***/ function(module, exports) {
module.exports = function() { throw new Error("define cannot be used indirect"); };
/***/ },
/* 26 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
module.exports = inlineHeaders;
var encode = __webpack_require__(27);
function inlineHeaders(url, headers) {
if (/\?/.test(url)) {
url += '&';
} else {
url += '?';
}
return url + encode(headers);
}
/***/ },
/* 27 */
/***/ function(module, exports) {
// 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.
'use strict';
var stringifyPrimitive = function(v) {
switch (typeof v) {
case 'string':
return v;
case 'boolean':
return v ? 'true' : 'false';
case 'number':
return isFinite(v) ? v : '';
default:
return '';
}
};
module.exports = function(obj, sep, eq, name) {
sep = sep || '&';
eq = eq || '=';
if (obj === null) {
obj = undefined;
}
if (typeof obj === 'object') {
return map(objectKeys(obj), function(k) {
var ks = encodeURIComponent(stringifyPrimitive(k)) + eq;
if (isArray(obj[k])) {
return map(obj[k], function(v) {
return ks + encodeURIComponent(stringifyPrimitive(v));
}).join(sep);
} else {
return ks + encodeURIComponent(stringifyPrimitive(obj[k]));
}
}).join(sep);
}
if (!name) return '';
return encodeURIComponent(stringifyPrimitive(name)) + eq +
encodeURIComponent(stringifyPrimitive(obj));
};
var isArray = Array.isArray || function (xs) {
return Object.prototype.toString.call(xs) === '[object Array]';
};
function map (xs, f) {
if (xs.map) return xs.map(f);
var res = [];
for (var i = 0; i < xs.length; i++) {
res.push(f(xs[i], i));
}
return res;
}
var objectKeys = Object.keys || function (obj) {
var res = [];
for (var key in obj) {
if (Object.prototype.hasOwnProperty.call(obj, key)) res.push(key);
}
return res;
};
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
module.exports = jsonpRequest;
var errors = __webpack_require__(6);
var JSONPCounter = 0;
function jsonpRequest(url, opts, cb) {
if (opts.method !== 'GET') {
cb(new Error('Method ' + opts.method + ' ' + url + ' is not supported by JSONP.'));
return;
}
opts.debug('JSONP: start');
var cbCalled = false;
var timedOut = false;
JSONPCounter += 1;
var head = document.getElementsByTagName('head')[0];
var script = document.createElement('script');
var cbName = 'algoliaJSONP_' + JSONPCounter;
var done = false;
window[cbName] = function(data) {
try {
delete window[cbName];
} catch (e) {
window[cbName] = undefined;
}
if (timedOut) {
return;
}
cbCalled = true;
clean();
cb(null, {
body: data/* ,
// We do not send the statusCode, there's no statusCode in JSONP, it will be
// computed using data.status && data.message like with XDR
statusCode*/
});
};
// add callback by hand
url += '&callback=' + cbName;
// add body params manually
if (opts.jsonBody && opts.jsonBody.params) {
url += '&' + opts.jsonBody.params;
}
var ontimeout = setTimeout(timeout, opts.timeout);
// script onreadystatechange needed only for
// <= IE8
// https://github.com/angular/angular.js/issues/4523
script.onreadystatechange = readystatechange;
script.onload = success;
script.onerror = error;
script.async = true;
script.defer = true;
script.src = url;
head.appendChild(script);
function success() {
opts.debug('JSONP: success');
if (done || timedOut) {
return;
}
done = true;
// script loaded but did not call the fn => script loading error
if (!cbCalled) {
opts.debug('JSONP: Fail. Script loaded but did not call the callback');
clean();
cb(new errors.JSONPScriptFail());
}
}
function readystatechange() {
if (this.readyState === 'loaded' || this.readyState === 'complete') {
success();
}
}
function clean() {
clearTimeout(ontimeout);
script.onload = null;
script.onreadystatechange = null;
script.onerror = null;
head.removeChild(script);
try {
delete window[cbName];
delete window[cbName + '_loaded'];
} catch (e) {
window[cbName] = null;
window[cbName + '_loaded'] = null;
}
}
function timeout() {
opts.debug('JSONP: Script timeout');
timedOut = true;
clean();
cb(new errors.RequestTimeout());
}
function error() {
opts.debug('JSONP: Script error');
if (done || timedOut) {
return;
}
clean();
cb(new errors.JSONPScriptError());
}
}
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
module.exports = createPlacesClient;
var buildSearchMethod = __webpack_require__(11);
function createPlacesClient(algoliasearch) {
return function places(apiKey, opts) {
var cloneDeep = __webpack_require__(16);
opts = opts && cloneDeep(opts) || {};
opts.hosts = opts.hosts || [
'places-dsn.algolia.net',
'places-1.algolianet.com',
'places-2.algolianet.com',
'places-3.algolianet.com'
];
opts._allowEmptyCredentials = true;
// allow initPlaces() no arguments => community rate limited
if (arguments.length === 0 || typeof apiKey === 'object' || apiKey === undefined) {
apiKey = '';
}
appID = '';
var client = algoliasearch(appID, apiKey, opts);
var index = client.initIndex('places');
index.search = buildSearchMethod('query', '/1/places/query');
return index;
};
}
/***/ },
/* 30 */
/***/ function(module, exports) {
'use strict';
module.exports = getDocumentProtocol;
function getDocumentProtocol() {
var protocol = window.document.location.protocol;
// when in `file:` mode (local html file), default to `http:`
if (protocol !== 'http:' && protocol !== 'https:') {
protocol = 'http:';
}
return protocol;
}
/***/ },
/* 31 */
/***/ function(module, exports) {
'use strict';
module.exports = '3.14.6';
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
module.exports = __webpack_require__(33);
/***/ },
/* 33 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var current$ = window.$;
__webpack_require__(34);
var zepto = window.Zepto;
window.$ = current$; // restore the `$` (we don't want Zepto here)
// setup DOM element
var DOM = __webpack_require__(35);
DOM.element = zepto;
// setup utils functions
var _ = __webpack_require__(36);
_.isArray = zepto.isArray;
_.isFunction = zepto.isFunction;
_.isObject = zepto.isPlainObject;
_.bind = zepto.proxy;
_.each = function(collection, cb) {
// stupid argument order for jQuery.each
zepto.each(collection, reverseArgs);
function reverseArgs(index, value) {
return cb(value, index);
}
};
_.map = zepto.map;
_.mixin = zepto.extend;
_.Event = zepto.Event;
var typeaheadKey = 'aaAutocomplete';
var Typeahead = __webpack_require__(37);
var EventBus = __webpack_require__(38);
function autocomplete(selector, options, datasets, typeaheadObject) {
datasets = _.isArray(datasets) ? datasets : [].slice.call(arguments, 2);
var inputs = zepto(selector).each(function(i, input) {
var $input = zepto(input);
var eventBus = new EventBus({el: $input});
var typeahead = typeaheadObject || new Typeahead({
input: $input,
eventBus: eventBus,
dropdownMenuContainer: options.dropdownMenuContainer,
hint: options.hint === undefined ? true : !!options.hint,
minLength: options.minLength,
autoselect: options.autoselect,
openOnFocus: options.openOnFocus,
templates: options.templates,
debug: options.debug,
cssClasses: options.cssClasses,
datasets: datasets
});
$input.data(typeaheadKey, typeahead);
});
// expose all methods in the `autocomplete` attribute
inputs.autocomplete = {};
_.each(['open', 'close', 'getVal', 'setVal', 'destroy'], function(method) {
inputs.autocomplete[method] = function() {
var methodArguments = arguments;
inputs.each(function(j, input) {
var typeahead = zepto(input).data(typeaheadKey);
typeahead[method].apply(typeahead, methodArguments);
});
};
});
return inputs;
}
autocomplete.sources = Typeahead.sources;
module.exports = autocomplete;
/***/ },
/* 34 */
/***/ function(module, exports) {
/*! Zepto 1.1.6 (generated with Zepto Builder) - zepto event assets data ie - zeptojs.com/license */
// Zepto.js
// (c) 2010-2016 Thomas Fuchs
// Zepto.js may be freely distributed under the MIT license.
var Zepto = (function() {
var undefined, key, $, classList, emptyArray = [], concat = emptyArray.concat, filter = emptyArray.filter, slice = emptyArray.slice,
document = window.document,
elementDisplay = {}, classCache = {},
cssNumber = { 'column-count': 1, 'columns': 1, 'font-weight': 1, 'line-height': 1,'opacity': 1, 'z-index': 1, 'zoom': 1 },
fragmentRE = /^\s*<(\w+|!)[^>]*>/,
singleTagRE = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
tagExpanderRE = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
rootNodeRE = /^(?:body|html)$/i,
capitalRE = /([A-Z])/g,
// special attributes that should be get/set via method calls
methodAttributes = ['val', 'css', 'html', 'text', 'data', 'width', 'height', 'offset'],
adjacencyOperators = [ 'after', 'prepend', 'before', 'append' ],
table = document.createElement('table'),
tableRow = document.createElement('tr'),
containers = {
'tr': document.createElement('tbody'),
'tbody': table, 'thead': table, 'tfoot': table,
'td': tableRow, 'th': tableRow,
'*': document.createElement('div')
},
readyRE = /complete|loaded|interactive/,
simpleSelectorRE = /^[\w-]*$/,
class2type = {},
toString = class2type.toString,
zepto = {},
camelize, uniq,
tempParent = document.createElement('div'),
propMap = {
'tabindex': 'tabIndex',
'readonly': 'readOnly',
'for': 'htmlFor',
'class': 'className',
'maxlength': 'maxLength',
'cellspacing': 'cellSpacing',
'cellpadding': 'cellPadding',
'rowspan': 'rowSpan',
'colspan': 'colSpan',
'usemap': 'useMap',
'frameborder': 'frameBorder',
'contenteditable': 'contentEditable'
},
isArray = Array.isArray ||
function(object){ return object instanceof Array }
zepto.matches = function(element, selector) {
if (!selector || !element || element.nodeType !== 1) return false
var matchesSelector = element.webkitMatchesSelector || element.mozMatchesSelector ||
element.oMatchesSelector || element.matchesSelector
if (matchesSelector) return matchesSelector.call(element, selector)
// fall back to performing a selector:
var match, parent = element.parentNode, temp = !parent
if (temp) (parent = tempParent).appendChild(element)
match = ~zepto.qsa(parent, selector).indexOf(element)
temp && tempParent.removeChild(element)
return match
}
function type(obj) {
return obj == null ? String(obj) :
class2type[toString.call(obj)] || "object"
}
function isFunction(value) { return type(value) == "function" }
function isWindow(obj) { return obj != null && obj == obj.window }
function isDocument(obj) { return obj != null && obj.nodeType == obj.DOCUMENT_NODE }
function isObject(obj) { return type(obj) == "object" }
function isPlainObject(obj) {
return isObject(obj) && !isWindow(obj) && Object.getPrototypeOf(obj) == Object.prototype
}
function likeArray(obj) { return typeof obj.length == 'number' }
function compact(array) { return filter.call(array, function(item){ return item != null }) }
function flatten(array) { return array.length > 0 ? $.fn.concat.apply([], array) : array }
camelize = function(str){ return str.replace(/-+(.)?/g, function(match, chr){ return chr ? chr.toUpperCase() : '' }) }
function dasherize(str) {
return str.replace(/::/g, '/')
.replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2')
.replace(/([a-z\d])([A-Z])/g, '$1_$2')
.replace(/_/g, '-')
.toLowerCase()
}
uniq = function(array){ return filter.call(array, function(item, idx){ return array.indexOf(item) == idx }) }
function classRE(name) {
return name in classCache ?
classCache[name] : (classCache[name] = new RegExp('(^|\\s)' + name + '(\\s|$)'))
}
function maybeAddPx(name, value) {
return (typeof value == "number" && !cssNumber[dasherize(name)]) ? value + "px" : value
}
function defaultDisplay(nodeName) {
var element, display
if (!elementDisplay[nodeName]) {
element = document.createElement(nodeName)
document.body.appendChild(element)
display = getComputedStyle(element, '').getPropertyValue("display")
element.parentNode.removeChild(element)
display == "none" && (display = "block")
elementDisplay[nodeName] = display
}
return elementDisplay[nodeName]
}
function children(element) {
return 'children' in element ?
slice.call(element.children) :
$.map(element.childNodes, function(node){ if (node.nodeType == 1) return node })
}
function Z(dom, selector) {
var i, len = dom ? dom.length : 0
for (i = 0; i < len; i++) this[i] = dom[i]
this.length = len
this.selector = selector || ''
}
// `$.zepto.fragment` takes a html string and an optional tag name
// to generate DOM nodes from the given html string.
// The generated DOM nodes are returned as an array.
// This function can be overridden in plugins for example to make
// it compatible with browsers that don't support the DOM fully.
zepto.fragment = function(html, name, properties) {
var dom, nodes, container
// A special case optimization for a single tag
if (singleTagRE.test(html)) dom = $(document.createElement(RegExp.$1))
if (!dom) {
if (html.replace) html = html.replace(tagExpanderRE, "<$1></$2>")
if (name === undefined) name = fragmentRE.test(html) && RegExp.$1
if (!(name in containers)) name = '*'
container = containers[name]
container.innerHTML = '' + html
dom = $.each(slice.call(container.childNodes), function(){
container.removeChild(this)
})
}
if (isPlainObject(properties)) {
nodes = $(dom)
$.each(properties, function(key, value) {
if (methodAttributes.indexOf(key) > -1) nodes[key](value)
else nodes.attr(key, value)
})
}
return dom
}
// `$.zepto.Z` swaps out the prototype of the given `dom` array
// of nodes with `$.fn` and thus supplying all the Zepto functions
// to the array. This method can be overridden in plugins.
zepto.Z = function(dom, selector) {
return new Z(dom, selector)
}
// `$.zepto.isZ` should return `true` if the given object is a Zepto
// collection. This method can be overridden in plugins.
zepto.isZ = function(object) {
return object instanceof zepto.Z
}
// `$.zepto.init` is Zepto's counterpart to jQuery's `$.fn.init` and
// takes a CSS selector and an optional context (and handles various
// special cases).
// This method can be overridden in plugins.
zepto.init = function(selector, context) {
var dom
// If nothing given, return an empty Zepto collection
if (!selector) return zepto.Z()
// Optimize for string selectors
else if (typeof selector == 'string') {
selector = selector.trim()
// If it's a html fragment, create nodes from it
// Note: In both Chrome 21 and Firefox 15, DOM error 12
// is thrown if the fragment doesn't begin with <
if (selector[0] == '<' && fragmentRE.test(selector))
dom = zepto.fragment(selector, RegExp.$1, context), selector = null
// If there's a context, create a collection on that context first, and select
// nodes from there
else if (context !== undefined) return $(context).find(selector)
// If it's a CSS selector, use it to select nodes.
else dom = zepto.qsa(document, selector)
}
// If a function is given, call it when the DOM is ready
else if (isFunction(selector)) return $(document).ready(selector)
// If a Zepto collection is given, just return it
else if (zepto.isZ(selector)) return selector
else {
// normalize array if an array of nodes is given
if (isArray(selector)) dom = compact(selector)
// Wrap DOM nodes.
else if (isObject(selector))
dom = [selector], selector = null
// If it's a html fragment, create nodes from it
else if (fragmentRE.test(selector))
dom = zepto.fragment(selector.trim(), RegExp.$1, context), selector = null
// If there's a context, create a collection on that context first, and select
// nodes from there
else if (context !== undefined) return $(context).find(selector)
// And last but no least, if it's a CSS selector, use it to select nodes.
else dom = zepto.qsa(document, selector)
}
// create a new Zepto collection from the nodes found
return zepto.Z(dom, selector)
}
// `$` will be the base `Zepto` object. When calling this
// function just call `$.zepto.init, which makes the implementation
// details of selecting nodes and creating Zepto collections
// patchable in plugins.
$ = function(selector, context){
return zepto.init(selector, context)
}
function extend(target, source, deep) {
for (key in source)
if (deep && (isPlainObject(source[key]) || isArray(source[key]))) {
if (isPlainObject(source[key]) && !isPlainObject(target[key]))
target[key] = {}
if (isArray(source[key]) && !isArray(target[key]))
target[key] = []
extend(target[key], source[key], deep)
}
else if (source[key] !== undefined) target[key] = source[key]
}
// Copy all but undefined properties from one or more
// objects to the `target` object.
$.extend = function(target){
var deep, args = slice.call(arguments, 1)
if (typeof target == 'boolean') {
deep = target
target = args.shift()
}
args.forEach(function(arg){ extend(target, arg, deep) })
return target
}
// `$.zepto.qsa` is Zepto's CSS selector implementation which
// uses `document.querySelectorAll` and optimizes for some special cases, like `#id`.
// This method can be overridden in plugins.
zepto.qsa = function(element, selector){
var found,
maybeID = selector[0] == '#',
maybeClass = !maybeID && selector[0] == '.',
nameOnly = maybeID || maybeClass ? selector.slice(1) : selector, // Ensure that a 1 char tag name still gets checked
isSimple = simpleSelectorRE.test(nameOnly)
return (element.getElementById && isSimple && maybeID) ? // Safari DocumentFragment doesn't have getElementById
( (found = element.getElementById(nameOnly)) ? [found] : [] ) :
(element.nodeType !== 1 && element.nodeType !== 9 && element.nodeType !== 11) ? [] :
slice.call(
isSimple && !maybeID && element.getElementsByClassName ? // DocumentFragment doesn't have getElementsByClassName/TagName
maybeClass ? element.getElementsByClassName(nameOnly) : // If it's simple, it could be a class
element.getElementsByTagName(selector) : // Or a tag
element.querySelectorAll(selector) // Or it's not simple, and we need to query all
)
}
function filtered(nodes, selector) {
return selector == null ? $(nodes) : $(nodes).filter(selector)
}
$.contains = document.documentElement.contains ?
function(parent, node) {
return parent !== node && parent.contains(node)
} :
function(parent, node) {
while (node && (node = node.parentNode))
if (node === parent) return true
return false
}
function funcArg(context, arg, idx, payload) {
return isFunction(arg) ? arg.call(context, idx, payload) : arg
}
function setAttribute(node, name, value) {
value == null ? node.removeAttribute(name) : node.setAttribute(name, value)
}
// access className property while respecting SVGAnimatedString
function className(node, value){
var klass = node.className || '',
svg = klass && klass.baseVal !== undefined
if (value === undefined) return svg ? klass.baseVal : klass
svg ? (klass.baseVal = value) : (node.className = value)
}
// "true" => true
// "false" => false
// "null" => null
// "42" => 42
// "42.5" => 42.5
// "08" => "08"
// JSON => parse if valid
// String => self
function deserializeValue(value) {
try {
return value ?
value == "true" ||
( value == "false" ? false :
value == "null" ? null :
+value + "" == value ? +value :
/^[\[\{]/.test(value) ? $.parseJSON(value) :
value )
: value
} catch(e) {
return value
}
}
$.type = type
$.isFunction = isFunction
$.isWindow = isWindow
$.isArray = isArray
$.isPlainObject = isPlainObject
$.isEmptyObject = function(obj) {
var name
for (name in obj) return false
return true
}
$.inArray = function(elem, array, i){
return emptyArray.indexOf.call(array, elem, i)
}
$.camelCase = camelize
$.trim = function(str) {
return str == null ? "" : String.prototype.trim.call(str)
}
// plugin compatibility
$.uuid = 0
$.support = { }
$.expr = { }
$.noop = function() {}
$.map = function(elements, callback){
var value, values = [], i, key
if (likeArray(elements))
for (i = 0; i < elements.length; i++) {
value = callback(elements[i], i)
if (value != null) values.push(value)
}
else
for (key in elements) {
value = callback(elements[key], key)
if (value != null) values.push(value)
}
return flatten(values)
}
$.each = function(elements, callback){
var i, key
if (likeArray(elements)) {
for (i = 0; i < elements.length; i++)
if (callback.call(elements[i], i, elements[i]) === false) return elements
} else {
for (key in elements)
if (callback.call(elements[key], key, elements[key]) === false) return elements
}
return elements
}
$.grep = function(elements, callback){
return filter.call(elements, callback)
}
if (window.JSON) $.parseJSON = JSON.parse
// Populate the class2type map
$.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase()
})
// Define methods that will be available on all
// Zepto collections
$.fn = {
constructor: zepto.Z,
length: 0,
// Because a collection acts like an array
// copy over these useful array functions.
forEach: emptyArray.forEach,
reduce: emptyArray.reduce,
push: emptyArray.push,
sort: emptyArray.sort,
splice: emptyArray.splice,
indexOf: emptyArray.indexOf,
concat: function(){
var i, value, args = []
for (i = 0; i < arguments.length; i++) {
value = arguments[i]
args[i] = zepto.isZ(value) ? value.toArray() : value
}
return concat.apply(zepto.isZ(this) ? this.toArray() : this, args)
},
// `map` and `slice` in the jQuery API work differently
// from their array counterparts
map: function(fn){
return $($.map(this, function(el, i){ return fn.call(el, i, el) }))
},
slice: function(){
return $(slice.apply(this, arguments))
},
ready: function(callback){
// need to check if document.body exists for IE as that browser reports
// document ready when it hasn't yet created the body element
if (readyRE.test(document.readyState) && document.body) callback($)
else document.addEventListener('DOMContentLoaded', function(){ callback($) }, false)
return this
},
get: function(idx){
return idx === undefined ? slice.call(this) : this[idx >= 0 ? idx : idx + this.length]
},
toArray: function(){ return this.get() },
size: function(){
return this.length
},
remove: function(){
return this.each(function(){
if (this.parentNode != null)
this.parentNode.removeChild(this)
})
},
each: function(callback){
emptyArray.every.call(this, function(el, idx){
return callback.call(el, idx, el) !== false
})
return this
},
filter: function(selector){
if (isFunction(selector)) return this.not(this.not(selector))
return $(filter.call(this, function(element){
return zepto.matches(element, selector)
}))
},
add: function(selector,context){
return $(uniq(this.concat($(selector,context))))
},
is: function(selector){
return this.length > 0 && zepto.matches(this[0], selector)
},
not: function(selector){
var nodes=[]
if (isFunction(selector) && selector.call !== undefined)
this.each(function(idx){
if (!selector.call(this,idx)) nodes.push(this)
})
else {
var excludes = typeof selector == 'string' ? this.filter(selector) :
(likeArray(selector) && isFunction(selector.item)) ? slice.call(selector) : $(selector)
this.forEach(function(el){
if (excludes.indexOf(el) < 0) nodes.push(el)
})
}
return $(nodes)
},
has: function(selector){
return this.filter(function(){
return isObject(selector) ?
$.contains(this, selector) :
$(this).find(selector).size()
})
},
eq: function(idx){
return idx === -1 ? this.slice(idx) : this.slice(idx, + idx + 1)
},
first: function(){
var el = this[0]
return el && !isObject(el) ? el : $(el)
},
last: function(){
var el = this[this.length - 1]
return el && !isObject(el) ? el : $(el)
},
find: function(selector){
var result, $this = this
if (!selector) result = $()
else if (typeof selector == 'object')
result = $(selector).filter(function(){
var node = this
return emptyArray.some.call($this, function(parent){
return $.contains(parent, node)
})
})
else if (this.length == 1) result = $(zepto.qsa(this[0], selector))
else result = this.map(function(){ return zepto.qsa(this, selector) })
return result
},
closest: function(selector, context){
var node = this[0], collection = false
if (typeof selector == 'object') collection = $(selector)
while (node && !(collection ? collection.indexOf(node) >= 0 : zepto.matches(node, selector)))
node = node !== context && !isDocument(node) && node.parentNode
return $(node)
},
parents: function(selector){
var ancestors = [], nodes = this
while (nodes.length > 0)
nodes = $.map(nodes, function(node){
if ((node = node.parentNode) && !isDocument(node) && ancestors.indexOf(node) < 0) {
ancestors.push(node)
return node
}
})
return filtered(ancestors, selector)
},
parent: function(selector){
return filtered(uniq(this.pluck('parentNode')), selector)
},
children: function(selector){
return filtered(this.map(function(){ return children(this) }), selector)
},
contents: function() {
return this.map(function() { return this.contentDocument || slice.call(this.childNodes) })
},
siblings: function(selector){
return filtered(this.map(function(i, el){
return filter.call(children(el.parentNode), function(child){ return child!==el })
}), selector)
},
empty: function(){
return this.each(function(){ this.innerHTML = '' })
},
// `pluck` is borrowed from Prototype.js
pluck: function(property){
return $.map(this, function(el){ return el[property] })
},
show: function(){
return this.each(function(){
this.style.display == "none" && (this.style.display = '')
if (getComputedStyle(this, '').getPropertyValue("display") == "none")
this.style.display = defaultDisplay(this.nodeName)
})
},
replaceWith: function(newContent){
return this.before(newContent).remove()
},
wrap: function(structure){
var func = isFunction(structure)
if (this[0] && !func)
var dom = $(structure).get(0),
clone = dom.parentNode || this.length > 1
return this.each(function(index){
$(this).wrapAll(
func ? structure.call(this, index) :
clone ? dom.cloneNode(true) : dom
)
})
},
wrapAll: function(structure){
if (this[0]) {
$(this[0]).before(structure = $(structure))
var children
// drill down to the inmost element
while ((children = structure.children()).length) structure = children.first()
$(structure).append(this)
}
return this
},
wrapInner: function(structure){
var func = isFunction(structure)
return this.each(function(index){
var self = $(this), contents = self.contents(),
dom = func ? structure.call(this, index) : structure
contents.length ? contents.wrapAll(dom) : self.append(dom)
})
},
unwrap: function(){
this.parent().each(function(){
$(this).replaceWith($(this).children())
})
return this
},
clone: function(){
return this.map(function(){ return this.cloneNode(true) })
},
hide: function(){
return this.css("display", "none")
},
toggle: function(setting){
return this.each(function(){
var el = $(this)
;(setting === undefined ? el.css("display") == "none" : setting) ? el.show() : el.hide()
})
},
prev: function(selector){ return $(this.pluck('previousElementSibling')).filter(selector || '*') },
next: function(selector){ return $(this.pluck('nextElementSibling')).filter(selector || '*') },
html: function(html){
return 0 in arguments ?
this.each(function(idx){
var originHtml = this.innerHTML
$(this).empty().append( funcArg(this, html, idx, originHtml) )
}) :
(0 in this ? this[0].innerHTML : null)
},
text: function(text){
return 0 in arguments ?
this.each(function(idx){
var newText = funcArg(this, text, idx, this.textContent)
this.textContent = newText == null ? '' : ''+newText
}) :
(0 in this ? this.pluck('textContent').join("") : null)
},
attr: function(name, value){
var result
return (typeof name == 'string' && !(1 in arguments)) ?
(!this.length || this[0].nodeType !== 1 ? undefined :
(!(result = this[0].getAttribute(name)) && name in this[0]) ? this[0][name] : result
) :
this.each(function(idx){
if (this.nodeType !== 1) return
if (isObject(name)) for (key in name) setAttribute(this, key, name[key])
else setAttribute(this, name, funcArg(this, value, idx, this.getAttribute(name)))
})
},
removeAttr: function(name){
return this.each(function(){ this.nodeType === 1 && name.split(' ').forEach(function(attribute){
setAttribute(this, attribute)
}, this)})
},
prop: function(name, value){
name = propMap[name] || name
return (1 in arguments) ?
this.each(function(idx){
this[name] = funcArg(this, value, idx, this[name])
}) :
(this[0] && this[0][name])
},
data: function(name, value){
var attrName = 'data-' + name.replace(capitalRE, '-$1').toLowerCase()
var data = (1 in arguments) ?
this.attr(attrName, value) :
this.attr(attrName)
return data !== null ? deserializeValue(data) : undefined
},
val: function(value){
return 0 in arguments ?
this.each(function(idx){
this.value = funcArg(this, value, idx, this.value)
}) :
(this[0] && (this[0].multiple ?
$(this[0]).find('option').filter(function(){ return this.selected }).pluck('value') :
this[0].value)
)
},
offset: function(coordinates){
if (coordinates) return this.each(function(index){
var $this = $(this),
coords = funcArg(this, coordinates, index, $this.offset()),
parentOffset = $this.offsetParent().offset(),
props = {
top: coords.top - parentOffset.top,
left: coords.left - parentOffset.left
}
if ($this.css('position') == 'static') props['position'] = 'relative'
$this.css(props)
})
if (!this.length) return null
if (!$.contains(document.documentElement, this[0]))
return {top: 0, left: 0}
var obj = this[0].getBoundingClientRect()
return {
left: obj.left + window.pageXOffset,
top: obj.top + window.pageYOffset,
width: Math.round(obj.width),
height: Math.round(obj.height)
}
},
css: function(property, value){
if (arguments.length < 2) {
var computedStyle, element = this[0]
if(!element) return
computedStyle = getComputedStyle(element, '')
if (typeof property == 'string')
return element.style[camelize(property)] || computedStyle.getPropertyValue(property)
else if (isArray(property)) {
var props = {}
$.each(property, function(_, prop){
props[prop] = (element.style[camelize(prop)] || computedStyle.getPropertyValue(prop))
})
return props
}
}
var css = ''
if (type(property) == 'string') {
if (!value && value !== 0)
this.each(function(){ this.style.removeProperty(dasherize(property)) })
else
css = dasherize(property) + ":" + maybeAddPx(property, value)
} else {
for (key in property)
if (!property[key] && property[key] !== 0)
this.each(function(){ this.style.removeProperty(dasherize(key)) })
else
css += dasherize(key) + ':' + maybeAddPx(key, property[key]) + ';'
}
return this.each(function(){ this.style.cssText += ';' + css })
},
index: function(element){
return element ? this.indexOf($(element)[0]) : this.parent().children().indexOf(this[0])
},
hasClass: function(name){
if (!name) return false
return emptyArray.some.call(this, function(el){
return this.test(className(el))
}, classRE(name))
},
addClass: function(name){
if (!name) return this
return this.each(function(idx){
if (!('className' in this)) return
classList = []
var cls = className(this), newName = funcArg(this, name, idx, cls)
newName.split(/\s+/g).forEach(function(klass){
if (!$(this).hasClass(klass)) classList.push(klass)
}, this)
classList.length && className(this, cls + (cls ? " " : "") + classList.join(" "))
})
},
removeClass: function(name){
return this.each(function(idx){
if (!('className' in this)) return
if (name === undefined) return className(this, '')
classList = className(this)
funcArg(this, name, idx, classList).split(/\s+/g).forEach(function(klass){
classList = classList.replace(classRE(klass), " ")
})
className(this, classList.trim())
})
},
toggleClass: function(name, when){
if (!name) return this
return this.each(function(idx){
var $this = $(this), names = funcArg(this, name, idx, className(this))
names.split(/\s+/g).forEach(function(klass){
(when === undefined ? !$this.hasClass(klass) : when) ?
$this.addClass(klass) : $this.removeClass(klass)
})
})
},
scrollTop: function(value){
if (!this.length) return
var hasScrollTop = 'scrollTop' in this[0]
if (value === undefined) return hasScrollTop ? this[0].scrollTop : this[0].pageYOffset
return this.each(hasScrollTop ?
function(){ this.scrollTop = value } :
function(){ this.scrollTo(this.scrollX, value) })
},
scrollLeft: function(value){
if (!this.length) return
var hasScrollLeft = 'scrollLeft' in this[0]
if (value === undefined) return hasScrollLeft ? this[0].scrollLeft : this[0].pageXOffset
return this.each(hasScrollLeft ?
function(){ this.scrollLeft = value } :
function(){ this.scrollTo(value, this.scrollY) })
},
position: function() {
if (!this.length) return
var elem = this[0],
// Get *real* offsetParent
offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = rootNodeRE.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( $(elem).css('margin-top') ) || 0
offset.left -= parseFloat( $(elem).css('margin-left') ) || 0
// Add offsetParent borders
parentOffset.top += parseFloat( $(offsetParent[0]).css('border-top-width') ) || 0
parentOffset.left += parseFloat( $(offsetParent[0]).css('border-left-width') ) || 0
// Subtract the two offsets
return {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
}
},
offsetParent: function() {
return this.map(function(){
var parent = this.offsetParent || document.body
while (parent && !rootNodeRE.test(parent.nodeName) && $(parent).css("position") == "static")
parent = parent.offsetParent
return parent
})
}
}
// for now
$.fn.detach = $.fn.remove
// Generate the `width` and `height` functions
;['width', 'height'].forEach(function(dimension){
var dimensionProperty =
dimension.replace(/./, function(m){ return m[0].toUpperCase() })
$.fn[dimension] = function(value){
var offset, el = this[0]
if (value === undefined) return isWindow(el) ? el['inner' + dimensionProperty] :
isDocument(el) ? el.documentElement['scroll' + dimensionProperty] :
(offset = this.offset()) && offset[dimension]
else return this.each(function(idx){
el = $(this)
el.css(dimension, funcArg(this, value, idx, el[dimension]()))
})
}
})
function traverseNode(node, fun) {
fun(node)
for (var i = 0, len = node.childNodes.length; i < len; i++)
traverseNode(node.childNodes[i], fun)
}
// Generate the `after`, `prepend`, `before`, `append`,
// `insertAfter`, `insertBefore`, `appendTo`, and `prependTo` methods.
adjacencyOperators.forEach(function(operator, operatorIndex) {
var inside = operatorIndex % 2 //=> prepend, append
$.fn[operator] = function(){
// arguments can be nodes, arrays of nodes, Zepto objects and HTML strings
var argType, nodes = $.map(arguments, function(arg) {
argType = type(arg)
return argType == "object" || argType == "array" || arg == null ?
arg : zepto.fragment(arg)
}),
parent, copyByClone = this.length > 1
if (nodes.length < 1) return this
return this.each(function(_, target){
parent = inside ? target : target.parentNode
// convert all methods to a "before" operation
target = operatorIndex == 0 ? target.nextSibling :
operatorIndex == 1 ? target.firstChild :
operatorIndex == 2 ? target :
null
var parentInDocument = $.contains(document.documentElement, parent)
nodes.forEach(function(node){
if (copyByClone) node = node.cloneNode(true)
else if (!parent) return $(node).remove()
parent.insertBefore(node, target)
if (parentInDocument) traverseNode(node, function(el){
if (el.nodeName != null && el.nodeName.toUpperCase() === 'SCRIPT' &&
(!el.type || el.type === 'text/javascript') && !el.src)
window['eval'].call(window, el.innerHTML)
})
})
})
}
// after => insertAfter
// prepend => prependTo
// before => insertBefore
// append => appendTo
$.fn[inside ? operator+'To' : 'insert'+(operatorIndex ? 'Before' : 'After')] = function(html){
$(html)[operator](this)
return this
}
})
zepto.Z.prototype = Z.prototype = $.fn
// Export internal API functions in the `$.zepto` namespace
zepto.uniq = uniq
zepto.deserializeValue = deserializeValue
$.zepto = zepto
return $
})()
// If `$` is not yet defined, point it to `Zepto`
window.Zepto = Zepto
window.$ === undefined && (window.$ = Zepto)
// Zepto.js
// (c) 2010-2016 Thomas Fuchs
// Zepto.js may be freely distributed under the MIT license.
;(function($){
var cache = [], timeout
$.fn.remove = function(){
return this.each(function(){
if(this.parentNode){
if(this.tagName === 'IMG'){
cache.push(this)
this.src = 'data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs='
if (timeout) clearTimeout(timeout)
timeout = setTimeout(function(){ cache = [] }, 60000)
}
this.parentNode.removeChild(this)
}
})
}
})(Zepto)
// Zepto.js
// (c) 2010-2016 Thomas Fuchs
// Zepto.js may be freely distributed under the MIT license.
// The following code is heavily inspired by jQuery's $.fn.data()
;(function($){
var data = {}, dataAttr = $.fn.data, camelize = $.camelCase,
exp = $.expando = 'Zepto' + (+new Date()), emptyArray = []
// Get value from node:
// 1. first try key as given,
// 2. then try camelized key,
// 3. fall back to reading "data-*" attribute.
function getData(node, name) {
var id = node[exp], store = id && data[id]
if (name === undefined) return store || setData(node)
else {
if (store) {
if (name in store) return store[name]
var camelName = camelize(name)
if (camelName in store) return store[camelName]
}
return dataAttr.call($(node), name)
}
}
// Store value under camelized key on node
function setData(node, name, value) {
var id = node[exp] || (node[exp] = ++$.uuid),
store = data[id] || (data[id] = attributeData(node))
if (name !== undefined) store[camelize(name)] = value
return store
}
// Read all "data-*" attributes from a node
function attributeData(node) {
var store = {}
$.each(node.attributes || emptyArray, function(i, attr){
if (attr.name.indexOf('data-') == 0)
store[camelize(attr.name.replace('data-', ''))] =
$.zepto.deserializeValue(attr.value)
})
return store
}
$.fn.data = function(name, value) {
return value === undefined ?
// set multiple values via object
$.isPlainObject(name) ?
this.each(function(i, node){
$.each(name, function(key, value){ setData(node, key, value) })
}) :
// get value from first element
(0 in this ? getData(this[0], name) : undefined) :
// set value on all elements
this.each(function(){ setData(this, name, value) })
}
$.fn.removeData = function(names) {
if (typeof names == 'string') names = names.split(/\s+/)
return this.each(function(){
var id = this[exp], store = id && data[id]
if (store) $.each(names || store, function(key){
delete store[names ? camelize(this) : key]
})
})
}
// Generate extended `remove` and `empty` functions
;['remove', 'empty'].forEach(function(methodName){
var origFn = $.fn[methodName]
$.fn[methodName] = function() {
var elements = this.find('*')
if (methodName === 'remove') elements = elements.add(this)
elements.removeData()
return origFn.call(this)
}
})
})(Zepto)
// Zepto.js
// (c) 2010-2016 Thomas Fuchs
// Zepto.js may be freely distributed under the MIT license.
;(function($){
var _zid = 1, undefined,
slice = Array.prototype.slice,
isFunction = $.isFunction,
isString = function(obj){ return typeof obj == 'string' },
handlers = {},
specialEvents={},
focusinSupported = 'onfocusin' in window,
focus = { focus: 'focusin', blur: 'focusout' },
hover = { mouseenter: 'mouseover', mouseleave: 'mouseout' }
specialEvents.click = specialEvents.mousedown = specialEvents.mouseup = specialEvents.mousemove = 'MouseEvents'
function zid(element) {
return element._zid || (element._zid = _zid++)
}
function findHandlers(element, event, fn, selector) {
event = parse(event)
if (event.ns) var matcher = matcherFor(event.ns)
return (handlers[zid(element)] || []).filter(function(handler) {
return handler
&& (!event.e || handler.e == event.e)
&& (!event.ns || matcher.test(handler.ns))
&& (!fn || zid(handler.fn) === zid(fn))
&& (!selector || handler.sel == selector)
})
}
function parse(event) {
var parts = ('' + event).split('.')
return {e: parts[0], ns: parts.slice(1).sort().join(' ')}
}
function matcherFor(ns) {
return new RegExp('(?:^| )' + ns.replace(' ', ' .* ?') + '(?: |$)')
}
function eventCapture(handler, captureSetting) {
return handler.del &&
(!focusinSupported && (handler.e in focus)) ||
!!captureSetting
}
function realEvent(type) {
return hover[type] || (focusinSupported && focus[type]) || type
}
function add(element, events, fn, data, selector, delegator, capture){
var id = zid(element), set = (handlers[id] || (handlers[id] = []))
events.split(/\s/).forEach(function(event){
if (event == 'ready') return $(document).ready(fn)
var handler = parse(event)
handler.fn = fn
handler.sel = selector
// emulate mouseenter, mouseleave
if (handler.e in hover) fn = function(e){
var related = e.relatedTarget
if (!related || (related !== this && !$.contains(this, related)))
return handler.fn.apply(this, arguments)
}
handler.del = delegator
var callback = delegator || fn
handler.proxy = function(e){
e = compatible(e)
if (e.isImmediatePropagationStopped()) return
e.data = data
var result = callback.apply(element, e._args == undefined ? [e] : [e].concat(e._args))
if (result === false) e.preventDefault(), e.stopPropagation()
return result
}
handler.i = set.length
set.push(handler)
if ('addEventListener' in element)
element.addEventListener(realEvent(handler.e), handler.proxy, eventCapture(handler, capture))
})
}
function remove(element, events, fn, selector, capture){
var id = zid(element)
;(events || '').split(/\s/).forEach(function(event){
findHandlers(element, event, fn, selector).forEach(function(handler){
delete handlers[id][handler.i]
if ('removeEventListener' in element)
element.removeEventListener(realEvent(handler.e), handler.proxy, eventCapture(handler, capture))
})
})
}
$.event = { add: add, remove: remove }
$.proxy = function(fn, context) {
var args = (2 in arguments) && slice.call(arguments, 2)
if (isFunction(fn)) {
var proxyFn = function(){ return fn.apply(context, args ? args.concat(slice.call(arguments)) : arguments) }
proxyFn._zid = zid(fn)
return proxyFn
} else if (isString(context)) {
if (args) {
args.unshift(fn[context], fn)
return $.proxy.apply(null, args)
} else {
return $.proxy(fn[context], fn)
}
} else {
throw new TypeError("expected function")
}
}
$.fn.bind = function(event, data, callback){
return this.on(event, data, callback)
}
$.fn.unbind = function(event, callback){
return this.off(event, callback)
}
$.fn.one = function(event, selector, data, callback){
return this.on(event, selector, data, callback, 1)
}
var returnTrue = function(){return true},
returnFalse = function(){return false},
ignoreProperties = /^([A-Z]|returnValue$|layer[XY]$)/,
eventMethods = {
preventDefault: 'isDefaultPrevented',
stopImmediatePropagation: 'isImmediatePropagationStopped',
stopPropagation: 'isPropagationStopped'
}
function compatible(event, source) {
if (source || !event.isDefaultPrevented) {
source || (source = event)
$.each(eventMethods, function(name, predicate) {
var sourceMethod = source[name]
event[name] = function(){
this[predicate] = returnTrue
return sourceMethod && sourceMethod.apply(source, arguments)
}
event[predicate] = returnFalse
})
if (source.defaultPrevented !== undefined ? source.defaultPrevented :
'returnValue' in source ? source.returnValue === false :
source.getPreventDefault && source.getPreventDefault())
event.isDefaultPrevented = returnTrue
}
return event
}
function createProxy(event) {
var key, proxy = { originalEvent: event }
for (key in event)
if (!ignoreProperties.test(key) && event[key] !== undefined) proxy[key] = event[key]
return compatible(proxy, event)
}
$.fn.delegate = function(selector, event, callback){
return this.on(event, selector, callback)
}
$.fn.undelegate = function(selector, event, callback){
return this.off(event, selector, callback)
}
$.fn.live = function(event, callback){
$(document.body).delegate(this.selector, event, callback)
return this
}
$.fn.die = function(event, callback){
$(document.body).undelegate(this.selector, event, callback)
return this
}
$.fn.on = function(event, selector, data, callback, one){
var autoRemove, delegator, $this = this
if (event && !isString(event)) {
$.each(event, function(type, fn){
$this.on(type, selector, data, fn, one)
})
return $this
}
if (!isString(selector) && !isFunction(callback) && callback !== false)
callback = data, data = selector, selector = undefined
if (callback === undefined || data === false)
callback = data, data = undefined
if (callback === false) callback = returnFalse
return $this.each(function(_, element){
if (one) autoRemove = function(e){
remove(element, e.type, callback)
return callback.apply(this, arguments)
}
if (selector) delegator = function(e){
var evt, match = $(e.target).closest(selector, element).get(0)
if (match && match !== element) {
evt = $.extend(createProxy(e), {currentTarget: match, liveFired: element})
return (autoRemove || callback).apply(match, [evt].concat(slice.call(arguments, 1)))
}
}
add(element, event, callback, data, selector, delegator || autoRemove)
})
}
$.fn.off = function(event, selector, callback){
var $this = this
if (event && !isString(event)) {
$.each(event, function(type, fn){
$this.off(type, selector, fn)
})
return $this
}
if (!isString(selector) && !isFunction(callback) && callback !== false)
callback = selector, selector = undefined
if (callback === false) callback = returnFalse
return $this.each(function(){
remove(this, event, callback, selector)
})
}
$.fn.trigger = function(event, args){
event = (isString(event) || $.isPlainObject(event)) ? $.Event(event) : compatible(event)
event._args = args
return this.each(function(){
// handle focus(), blur() by calling them directly
if (event.type in focus && typeof this[event.type] == "function") this[event.type]()
// items in the collection might not be DOM elements
else if ('dispatchEvent' in this) this.dispatchEvent(event)
else $(this).triggerHandler(event, args)
})
}
// triggers event handlers on current element just as if an event occurred,
// doesn't trigger an actual event, doesn't bubble
$.fn.triggerHandler = function(event, args){
var e, result
this.each(function(i, element){
e = createProxy(isString(event) ? $.Event(event) : event)
e._args = args
e.target = element
$.each(findHandlers(element, event.type || event), function(i, handler){
result = handler.proxy(e)
if (e.isImmediatePropagationStopped()) return false
})
})
return result
}
// shortcut methods for `.bind(event, fn)` for each event type
;('focusin focusout focus blur load resize scroll unload click dblclick '+
'mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave '+
'change select keydown keypress keyup error').split(' ').forEach(function(event) {
$.fn[event] = function(callback) {
return (0 in arguments) ?
this.bind(event, callback) :
this.trigger(event)
}
})
$.Event = function(type, props) {
if (!isString(type)) props = type, type = props.type
var event = document.createEvent(specialEvents[type] || 'Events'), bubbles = true
if (props) for (var name in props) (name == 'bubbles') ? (bubbles = !!props[name]) : (event[name] = props[name])
event.initEvent(type, bubbles, true)
return compatible(event)
}
})(Zepto)
// Zepto.js
// (c) 2010-2016 Thomas Fuchs
// Zepto.js may be freely distributed under the MIT license.
;(function(){
// getComputedStyle shouldn't freak out when called
// without a valid element as argument
try {
getComputedStyle(undefined)
} catch(e) {
var nativeGetComputedStyle = getComputedStyle;
window.getComputedStyle = function(element){
try {
return nativeGetComputedStyle(element)
} catch(e) {
return null
}
}
}
})()
/***/ },
/* 35 */
/***/ function(module, exports) {
'use strict';
module.exports = {
element: null
};
/***/ },
/* 36 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var DOM = __webpack_require__(35);
module.exports = {
// those methods are implemented differently
// depending on which build it is, using
// $... or angular... or Zepto... or require(...)
isArray: null,
isFunction: null,
isObject: null,
bind: null,
each: null,
map: null,
mixin: null,
isMsie: function() {
// from https://github.com/ded/bowser/blob/master/bowser.js
return (/(msie|trident)/i).test(navigator.userAgent) ?
navigator.userAgent.match(/(msie |rv:)(\d+(.\d+)?)/i)[2] : false;
},
// http://stackoverflow.com/a/6969486
escapeRegExChars: function(str) {
return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, '\\$&');
},
isNumber: function(obj) { return typeof obj === 'number'; },
toStr: function toStr(s) {
return s === undefined || s === null ? '' : s + '';
},
cloneDeep: function cloneDeep(obj) {
var clone = this.mixin({}, obj);
var self = this;
this.each(clone, function(value, key) {
if (value) {
if (self.isArray(value)) {
clone[key] = [].concat(value);
} else if (self.isObject(value)) {
clone[key] = self.cloneDeep(value);
}
}
});
return clone;
},
error: function(msg) {
throw new Error(msg);
},
every: function(obj, test) {
var result = true;
if (!obj) {
return result;
}
this.each(obj, function(val, key) {
result = test.call(null, val, key, obj);
if (!result) {
return false;
}
});
return !!result;
},
getUniqueId: (function() {
var counter = 0;
return function() { return counter++; };
})(),
templatify: function templatify(obj) {
if (this.isFunction(obj)) {
return obj;
}
var $template = DOM.element(obj);
if ($template.prop('tagName') === 'SCRIPT') {
return function template() { return $template.text(); };
}
return function template() { return String(obj); };
},
defer: function(fn) { setTimeout(fn, 0); },
noop: function() {},
className: function(prefix, clazz, skipDot) {
return (skipDot ? '' : '.') + prefix + '-' + clazz;
}
};
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var attrsKey = 'aaAttrs';
var _ = __webpack_require__(36);
var DOM = __webpack_require__(35);
var EventBus = __webpack_require__(38);
var Input = __webpack_require__(39);
var Dropdown = __webpack_require__(42);
var html = __webpack_require__(44);
var css = __webpack_require__(45);
// constructor
// -----------
// THOUGHT: what if datasets could dynamically be added/removed?
function Typeahead(o) {
var $menu;
var $input;
var $hint;
o = o || {};
if (!o.input) {
_.error('missing input');
}
this.isActivated = false;
this.debug = !!o.debug;
this.autoselect = !!o.autoselect;
this.openOnFocus = !!o.openOnFocus;
this.minLength = _.isNumber(o.minLength) ? o.minLength : 1;
this.cssClasses = o.cssClasses = _.mixin({}, css.defaultClasses, o.cssClasses || {});
this.$node = buildDom(o);
$menu = this.$node.find(_.className(this.cssClasses.prefix, this.cssClasses.dropdownMenu));
$input = this.$node.find(_.className(this.cssClasses.prefix, this.cssClasses.input));
$hint = this.$node.find(_.className(this.cssClasses.prefix, this.cssClasses.hint));
if (o.dropdownMenuContainer) {
DOM.element(o.dropdownMenuContainer)
.css('position', 'relative') // ensure the container has a relative position
.append($menu.css('top', '0')); // override the top: 100%
}
// #705: if there's scrollable overflow, ie doesn't support
// blur cancellations when the scrollbar is clicked
//
// #351: preventDefault won't cancel blurs in ie <= 8
$input.on('blur.aa', function($e) {
var active = document.activeElement;
if (_.isMsie() && ($menu.is(active) || $menu.has(active).length > 0)) {
$e.preventDefault();
// stop immediate in order to prevent Input#_onBlur from
// getting exectued
$e.stopImmediatePropagation();
_.defer(function() { $input.focus(); });
}
});
// #351: prevents input blur due to clicks within dropdown menu
$menu.on('mousedown.aa', function($e) { $e.preventDefault(); });
this.eventBus = o.eventBus || new EventBus({el: $input});
this.dropdown = new Typeahead.Dropdown({menu: $menu, datasets: o.datasets, templates: o.templates, cssClasses: this.cssClasses})
.onSync('suggestionClicked', this._onSuggestionClicked, this)
.onSync('cursorMoved', this._onCursorMoved, this)
.onSync('cursorRemoved', this._onCursorRemoved, this)
.onSync('opened', this._onOpened, this)
.onSync('closed', this._onClosed, this)
.onSync('shown', this._onShown, this)
.onAsync('datasetRendered', this._onDatasetRendered, this);
this.input = new Typeahead.Input({input: $input, hint: $hint})
.onSync('focused', this._onFocused, this)
.onSync('blurred', this._onBlurred, this)
.onSync('enterKeyed', this._onEnterKeyed, this)
.onSync('tabKeyed', this._onTabKeyed, this)
.onSync('escKeyed', this._onEscKeyed, this)
.onSync('upKeyed', this._onUpKeyed, this)
.onSync('downKeyed', this._onDownKeyed, this)
.onSync('leftKeyed', this._onLeftKeyed, this)
.onSync('rightKeyed', this._onRightKeyed, this)
.onSync('queryChanged', this._onQueryChanged, this)
.onSync('whitespaceChanged', this._onWhitespaceChanged, this);
this._setLanguageDirection();
}
// instance methods
// ----------------
_.mixin(Typeahead.prototype, {
// ### private
_onSuggestionClicked: function onSuggestionClicked(type, $el) {
var datum;
if (datum = this.dropdown.getDatumForSuggestion($el)) {
this._select(datum);
}
},
_onCursorMoved: function onCursorMoved(event, updateInput) {
var datum = this.dropdown.getDatumForCursor();
if (updateInput) {
this.input.setInputValue(datum.value, true);
}
this.eventBus.trigger('cursorchanged', datum.raw, datum.datasetName);
},
_onCursorRemoved: function onCursorRemoved() {
this.input.resetInputValue();
this._updateHint();
},
_onDatasetRendered: function onDatasetRendered() {
this._updateHint();
this.eventBus.trigger('updated');
},
_onOpened: function onOpened() {
this._updateHint();
this.eventBus.trigger('opened');
},
_onShown: function onShown() {
this.eventBus.trigger('shown');
},
_onClosed: function onClosed() {
this.input.clearHint();
this.eventBus.trigger('closed');
},
_onFocused: function onFocused() {
this.isActivated = true;
if (this.openOnFocus) {
var query = this.input.getQuery();
if (query.length >= this.minLength) {
this.dropdown.update(query);
} else {
this.dropdown.empty();
}
this.dropdown.open();
}
},
_onBlurred: function onBlurred() {
if (!this.debug) {
this.isActivated = false;
this.dropdown.empty();
this.dropdown.close();
}
},
_onEnterKeyed: function onEnterKeyed(type, $e) {
var cursorDatum;
var topSuggestionDatum;
cursorDatum = this.dropdown.getDatumForCursor();
topSuggestionDatum = this.dropdown.getDatumForTopSuggestion();
if (cursorDatum) {
this._select(cursorDatum);
$e.preventDefault();
} else if (this.autoselect && topSuggestionDatum) {
this._select(topSuggestionDatum);
$e.preventDefault();
}
},
_onTabKeyed: function onTabKeyed(type, $e) {
var datum;
if (datum = this.dropdown.getDatumForCursor()) {
this._select(datum);
$e.preventDefault();
} else {
this._autocomplete(true);
}
},
_onEscKeyed: function onEscKeyed() {
this.dropdown.close();
this.input.resetInputValue();
},
_onUpKeyed: function onUpKeyed() {
var query = this.input.getQuery();
if (this.dropdown.isEmpty && query.length >= this.minLength) {
this.dropdown.update(query);
} else {
this.dropdown.moveCursorUp();
}
this.dropdown.open();
},
_onDownKeyed: function onDownKeyed() {
var query = this.input.getQuery();
if (this.dropdown.isEmpty && query.length >= this.minLength) {
this.dropdown.update(query);
} else {
this.dropdown.moveCursorDown();
}
this.dropdown.open();
},
_onLeftKeyed: function onLeftKeyed() {
if (this.dir === 'rtl') {
this._autocomplete();
}
},
_onRightKeyed: function onRightKeyed() {
if (this.dir === 'ltr') {
this._autocomplete();
}
},
_onQueryChanged: function onQueryChanged(e, query) {
this.input.clearHintIfInvalid();
if (query.length >= this.minLength) {
this.dropdown.update(query);
} else {
this.dropdown.empty();
}
this.dropdown.open();
this._setLanguageDirection();
},
_onWhitespaceChanged: function onWhitespaceChanged() {
this._updateHint();
this.dropdown.open();
},
_setLanguageDirection: function setLanguageDirection() {
var dir = this.input.getLanguageDirection();
if (this.dir !== dir) {
this.dir = dir;
this.$node.css('direction', dir);
this.dropdown.setLanguageDirection(dir);
}
},
_updateHint: function updateHint() {
var datum;
var val;
var query;
var escapedQuery;
var frontMatchRegEx;
var match;
datum = this.dropdown.getDatumForTopSuggestion();
if (datum && this.dropdown.isVisible() && !this.input.hasOverflow()) {
val = this.input.getInputValue();
query = Input.normalizeQuery(val);
escapedQuery = _.escapeRegExChars(query);
// match input value, then capture trailing text
frontMatchRegEx = new RegExp('^(?:' + escapedQuery + ')(.+$)', 'i');
match = frontMatchRegEx.exec(datum.value);
// clear hint if there's no trailing text
if (match) {
this.input.setHint(val + match[1]);
} else {
this.input.clearHint();
}
} else {
this.input.clearHint();
}
},
_autocomplete: function autocomplete(laxCursor) {
var hint;
var query;
var isCursorAtEnd;
var datum;
hint = this.input.getHint();
query = this.input.getQuery();
isCursorAtEnd = laxCursor || this.input.isCursorAtEnd();
if (hint && query !== hint && isCursorAtEnd) {
datum = this.dropdown.getDatumForTopSuggestion();
if (datum) {
this.input.setInputValue(datum.value);
}
this.eventBus.trigger('autocompleted', datum.raw, datum.datasetName);
}
},
_select: function select(datum) {
if (typeof datum.value !== 'undefined') {
this.input.setQuery(datum.value);
}
this.input.setInputValue(datum.value, true);
this._setLanguageDirection();
var event = this.eventBus.trigger('selected', datum.raw, datum.datasetName);
if (event.isDefaultPrevented() === false) {
this.dropdown.close();
// #118: allow click event to bubble up to the body before removing
// the suggestions otherwise we break event delegation
_.defer(_.bind(this.dropdown.empty, this.dropdown));
}
},
// ### public
open: function open() {
// if the menu is not activated yet, we need to update
// the underlying dropdown menu to trigger the search
// otherwise we're not gonna see anything
if (!this.isActivated) {
var query = this.input.getInputValue();
if (query.length >= this.minLength) {
this.dropdown.update(query);
} else {
this.dropdown.empty();
}
}
this.dropdown.open();
},
close: function close() {
this.dropdown.close();
},
setVal: function setVal(val) {
// expect val to be a string, so be safe, and coerce
val = _.toStr(val);
if (this.isActivated) {
this.input.setInputValue(val);
} else {
this.input.setQuery(val);
this.input.setInputValue(val, true);
}
this._setLanguageDirection();
},
getVal: function getVal() {
return this.input.getQuery();
},
destroy: function destroy() {
this.input.destroy();
this.dropdown.destroy();
destroyDomStructure(this.$node, this.cssClasses);
this.$node = null;
}
});
function buildDom(options) {
var $input;
var $wrapper;
var $dropdown;
var $hint;
$input = DOM.element(options.input);
$wrapper = DOM.element(html.wrapper.replace('%ROOT%', options.cssClasses.root)).css(css.wrapper);
// override the display property with the table-cell value
// if the parent element is a table and the original input was a block
// -> https://github.com/algolia/autocomplete.js/issues/16
if ($input.css('display') === 'block' && $input.parent().css('display') === 'table') {
$wrapper.css('display', 'table-cell');
}
var dropdownHtml = html.dropdown.
replace('%PREFIX%', options.cssClasses.prefix).
replace('%DROPDOWN_MENU%', options.cssClasses.dropdownMenu);
$dropdown = DOM.element(dropdownHtml).css(css.dropdown);
if (options.templates && options.templates.dropdownMenu) {
$dropdown.html(_.templatify(options.templates.dropdownMenu)());
}
$hint = $input.clone().css(css.hint).css(getBackgroundStyles($input));
$hint
.val('')
.addClass(_.className(options.cssClasses.prefix, options.cssClasses.hint, true))
.removeAttr('id name placeholder required')
.prop('readonly', true)
.attr({autocomplete: 'off', spellcheck: 'false', tabindex: -1});
if ($hint.removeData) {
$hint.removeData();
}
// store the original values of the attrs that get modified
// so modifications can be reverted on destroy
$input.data(attrsKey, {
dir: $input.attr('dir'),
autocomplete: $input.attr('autocomplete'),
spellcheck: $input.attr('spellcheck'),
style: $input.attr('style')
});
$input
.addClass(_.className(options.cssClasses.prefix, options.cssClasses.input, true))
.attr({autocomplete: 'off', spellcheck: false})
.css(options.hint ? css.input : css.inputWithNoHint);
// ie7 does not like it when dir is set to auto
try {
if (!$input.attr('dir')) {
$input.attr('dir', 'auto');
}
} catch (e) {
// ignore
}
return $input
.wrap($wrapper)
.parent()
.prepend(options.hint ? $hint : null)
.append($dropdown);
}
function getBackgroundStyles($el) {
return {
backgroundAttachment: $el.css('background-attachment'),
backgroundClip: $el.css('background-clip'),
backgroundColor: $el.css('background-color'),
backgroundImage: $el.css('background-image'),
backgroundOrigin: $el.css('background-origin'),
backgroundPosition: $el.css('background-position'),
backgroundRepeat: $el.css('background-repeat'),
backgroundSize: $el.css('background-size')
};
}
function destroyDomStructure($node, cssClasses) {
var $input = $node.find(_.className(cssClasses.prefix, cssClasses.input));
// need to remove attrs that weren't previously defined and
// revert attrs that originally had a value
_.each($input.data(attrsKey), function(val, key) {
if (val === undefined) {
$input.removeAttr(key);
} else {
$input.attr(key, val);
}
});
$input
.detach()
.removeClass(_.className(cssClasses.prefix, cssClasses.input, true))
.insertAfter($node);
if ($input.removeData) {
$input.removeData(attrsKey);
}
$node.remove();
}
Typeahead.Dropdown = Dropdown;
Typeahead.Input = Input;
Typeahead.sources = __webpack_require__(46);
module.exports = Typeahead;
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var namespace = 'autocomplete:';
var _ = __webpack_require__(36);
var DOM = __webpack_require__(35);
// constructor
// -----------
function EventBus(o) {
if (!o || !o.el) {
_.error('EventBus initialized without el');
}
this.$el = DOM.element(o.el);
}
// instance methods
// ----------------
_.mixin(EventBus.prototype, {
// ### public
trigger: function(type) {
var args = [].slice.call(arguments, 1);
var event = _.Event(namespace + type);
this.$el.trigger(event, args);
return event;
}
});
module.exports = EventBus;
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var specialKeyCodeMap;
specialKeyCodeMap = {
9: 'tab',
27: 'esc',
37: 'left',
39: 'right',
13: 'enter',
38: 'up',
40: 'down'
};
var _ = __webpack_require__(36);
var DOM = __webpack_require__(35);
var EventEmitter = __webpack_require__(40);
// constructor
// -----------
function Input(o) {
var that = this;
var onBlur;
var onFocus;
var onKeydown;
var onInput;
o = o || {};
if (!o.input) {
_.error('input is missing');
}
// bound functions
onBlur = _.bind(this._onBlur, this);
onFocus = _.bind(this._onFocus, this);
onKeydown = _.bind(this._onKeydown, this);
onInput = _.bind(this._onInput, this);
this.$hint = DOM.element(o.hint);
this.$input = DOM.element(o.input)
.on('blur.aa', onBlur)
.on('focus.aa', onFocus)
.on('keydown.aa', onKeydown);
// if no hint, noop all the hint related functions
if (this.$hint.length === 0) {
this.setHint = this.getHint = this.clearHint = this.clearHintIfInvalid = _.noop;
}
// ie7 and ie8 don't support the input event
// ie9 doesn't fire the input event when characters are removed
// not sure if ie10 is compatible
if (!_.isMsie()) {
this.$input.on('input.aa', onInput);
} else {
this.$input.on('keydown.aa keypress.aa cut.aa paste.aa', function($e) {
// if a special key triggered this, ignore it
if (specialKeyCodeMap[$e.which || $e.keyCode]) {
return;
}
// give the browser a chance to update the value of the input
// before checking to see if the query changed
_.defer(_.bind(that._onInput, that, $e));
});
}
// the query defaults to whatever the value of the input is
// on initialization, it'll most likely be an empty string
this.query = this.$input.val();
// helps with calculating the width of the input's value
this.$overflowHelper = buildOverflowHelper(this.$input);
}
// static methods
// --------------
Input.normalizeQuery = function(str) {
// strips leading whitespace and condenses all whitespace
return (str || '').replace(/^\s*/g, '').replace(/\s{2,}/g, ' ');
};
// instance methods
// ----------------
_.mixin(Input.prototype, EventEmitter, {
// ### private
_onBlur: function onBlur() {
this.resetInputValue();
this.trigger('blurred');
},
_onFocus: function onFocus() {
this.trigger('focused');
},
_onKeydown: function onKeydown($e) {
// which is normalized and consistent (but not for ie)
var keyName = specialKeyCodeMap[$e.which || $e.keyCode];
this._managePreventDefault(keyName, $e);
if (keyName && this._shouldTrigger(keyName, $e)) {
this.trigger(keyName + 'Keyed', $e);
}
},
_onInput: function onInput() {
this._checkInputValue();
},
_managePreventDefault: function managePreventDefault(keyName, $e) {
var preventDefault;
var hintValue;
var inputValue;
switch (keyName) {
case 'tab':
hintValue = this.getHint();
inputValue = this.getInputValue();
preventDefault = hintValue &&
hintValue !== inputValue &&
!withModifier($e);
break;
case 'up':
case 'down':
preventDefault = !withModifier($e);
break;
default:
preventDefault = false;
}
if (preventDefault) {
$e.preventDefault();
}
},
_shouldTrigger: function shouldTrigger(keyName, $e) {
var trigger;
switch (keyName) {
case 'tab':
trigger = !withModifier($e);
break;
default:
trigger = true;
}
return trigger;
},
_checkInputValue: function checkInputValue() {
var inputValue;
var areEquivalent;
var hasDifferentWhitespace;
inputValue = this.getInputValue();
areEquivalent = areQueriesEquivalent(inputValue, this.query);
hasDifferentWhitespace = areEquivalent && this.query ?
this.query.length !== inputValue.length : false;
this.query = inputValue;
if (!areEquivalent) {
this.trigger('queryChanged', this.query);
} else if (hasDifferentWhitespace) {
this.trigger('whitespaceChanged', this.query);
}
},
// ### public
focus: function focus() {
this.$input.focus();
},
blur: function blur() {
this.$input.blur();
},
getQuery: function getQuery() {
return this.query;
},
setQuery: function setQuery(query) {
this.query = query;
},
getInputValue: function getInputValue() {
return this.$input.val();
},
setInputValue: function setInputValue(value, silent) {
if (typeof value === 'undefined') {
value = this.query;
}
this.$input.val(value);
// silent prevents any additional events from being triggered
if (silent) {
this.clearHint();
} else {
this._checkInputValue();
}
},
resetInputValue: function resetInputValue() {
this.setInputValue(this.query, true);
},
getHint: function getHint() {
return this.$hint.val();
},
setHint: function setHint(value) {
this.$hint.val(value);
},
clearHint: function clearHint() {
this.setHint('');
},
clearHintIfInvalid: function clearHintIfInvalid() {
var val;
var hint;
var valIsPrefixOfHint;
var isValid;
val = this.getInputValue();
hint = this.getHint();
valIsPrefixOfHint = val !== hint && hint.indexOf(val) === 0;
isValid = val !== '' && valIsPrefixOfHint && !this.hasOverflow();
if (!isValid) {
this.clearHint();
}
},
getLanguageDirection: function getLanguageDirection() {
return (this.$input.css('direction') || 'ltr').toLowerCase();
},
hasOverflow: function hasOverflow() {
// 2 is arbitrary, just picking a small number to handle edge cases
var constraint = this.$input.width() - 2;
this.$overflowHelper.text(this.getInputValue());
return this.$overflowHelper.width() >= constraint;
},
isCursorAtEnd: function() {
var valueLength;
var selectionStart;
var range;
valueLength = this.$input.val().length;
selectionStart = this.$input[0].selectionStart;
if (_.isNumber(selectionStart)) {
return selectionStart === valueLength;
} else if (document.selection) {
// NOTE: this won't work unless the input has focus, the good news
// is this code should only get called when the input has focus
range = document.selection.createRange();
range.moveStart('character', -valueLength);
return valueLength === range.text.length;
}
return true;
},
destroy: function destroy() {
this.$hint.off('.aa');
this.$input.off('.aa');
this.$hint = this.$input = this.$overflowHelper = null;
}
});
// helper functions
// ----------------
function buildOverflowHelper($input) {
return DOM.element('<pre aria-hidden="true"></pre>')
.css({
// position helper off-screen
position: 'absolute',
visibility: 'hidden',
// avoid line breaks and whitespace collapsing
whiteSpace: 'pre',
// use same font css as input to calculate accurate width
fontFamily: $input.css('font-family'),
fontSize: $input.css('font-size'),
fontStyle: $input.css('font-style'),
fontVariant: $input.css('font-variant'),
fontWeight: $input.css('font-weight'),
wordSpacing: $input.css('word-spacing'),
letterSpacing: $input.css('letter-spacing'),
textIndent: $input.css('text-indent'),
textRendering: $input.css('text-rendering'),
textTransform: $input.css('text-transform')
})
.insertAfter($input);
}
function areQueriesEquivalent(a, b) {
return Input.normalizeQuery(a) === Input.normalizeQuery(b);
}
function withModifier($e) {
return $e.altKey || $e.ctrlKey || $e.metaKey || $e.shiftKey;
}
module.exports = Input;
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(setImmediate) {'use strict';
var splitter = /\s+/;
var nextTick = getNextTick();
module.exports = {
onSync: onSync,
onAsync: onAsync,
off: off,
trigger: trigger
};
function on(method, types, cb, context) {
var type;
if (!cb) {
return this;
}
types = types.split(splitter);
cb = context ? bindContext(cb, context) : cb;
this._callbacks = this._callbacks || {};
while (type = types.shift()) {
this._callbacks[type] = this._callbacks[type] || {sync: [], async: []};
this._callbacks[type][method].push(cb);
}
return this;
}
function onAsync(types, cb, context) {
return on.call(this, 'async', types, cb, context);
}
function onSync(types, cb, context) {
return on.call(this, 'sync', types, cb, context);
}
function off(types) {
var type;
if (!this._callbacks) {
return this;
}
types = types.split(splitter);
while (type = types.shift()) {
delete this._callbacks[type];
}
return this;
}
function trigger(types) {
var type;
var callbacks;
var args;
var syncFlush;
var asyncFlush;
if (!this._callbacks) {
return this;
}
types = types.split(splitter);
args = [].slice.call(arguments, 1);
while ((type = types.shift()) && (callbacks = this._callbacks[type])) { // eslint-disable-line
syncFlush = getFlush(callbacks.sync, this, [type].concat(args));
asyncFlush = getFlush(callbacks.async, this, [type].concat(args));
if (syncFlush()) {
nextTick(asyncFlush);
}
}
return this;
}
function getFlush(callbacks, context, args) {
return flush;
function flush() {
var cancelled;
for (var i = 0, len = callbacks.length; !cancelled && i < len; i += 1) {
// only cancel if the callback explicitly returns false
cancelled = callbacks[i].apply(context, args) === false;
}
return !cancelled;
}
}
function getNextTick() {
var nextTickFn;
if (window.setImmediate) { // IE10+
nextTickFn = function nextTickSetImmediate(fn) {
setImmediate(function() { fn(); });
};
} else { // old browsers
nextTickFn = function nextTickSetTimeout(fn) {
setTimeout(function() { fn(); }, 0);
};
}
return nextTickFn;
}
function bindContext(fn, context) {
return fn.bind ?
fn.bind(context) :
function() { fn.apply(context, [].slice.call(arguments, 0)); };
}
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(41).setImmediate))
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(setImmediate, clearImmediate) {var nextTick = __webpack_require__(22).nextTick;
var apply = Function.prototype.apply;
var slice = Array.prototype.slice;
var immediateIds = {};
var nextImmediateId = 0;
// DOM APIs, for completeness
exports.setTimeout = function() {
return new Timeout(apply.call(setTimeout, window, arguments), clearTimeout);
};
exports.setInterval = function() {
return new Timeout(apply.call(setInterval, window, arguments), clearInterval);
};
exports.clearTimeout =
exports.clearInterval = function(timeout) { timeout.close(); };
function Timeout(id, clearFn) {
this._id = id;
this._clearFn = clearFn;
}
Timeout.prototype.unref = Timeout.prototype.ref = function() {};
Timeout.prototype.close = function() {
this._clearFn.call(window, this._id);
};
// Does not start the time, just sets up the members needed.
exports.enroll = function(item, msecs) {
clearTimeout(item._idleTimeoutId);
item._idleTimeout = msecs;
};
exports.unenroll = function(item) {
clearTimeout(item._idleTimeoutId);
item._idleTimeout = -1;
};
exports._unrefActive = exports.active = function(item) {
clearTimeout(item._idleTimeoutId);
var msecs = item._idleTimeout;
if (msecs >= 0) {
item._idleTimeoutId = setTimeout(function onTimeout() {
if (item._onTimeout)
item._onTimeout();
}, msecs);
}
};
// That's not how node.js implements it but the exposed api is the same.
exports.setImmediate = typeof setImmediate === "function" ? setImmediate : function(fn) {
var id = nextImmediateId++;
var args = arguments.length < 2 ? false : slice.call(arguments, 1);
immediateIds[id] = true;
nextTick(function onNextTick() {
if (immediateIds[id]) {
// fn.call() is faster so we optimize for the common use-case
// @see http://jsperf.com/call-apply-segu
if (args) {
fn.apply(null, args);
} else {
fn.call(null);
}
// Prevent ids from leaking
exports.clearImmediate(id);
}
});
return id;
};
exports.clearImmediate = typeof clearImmediate === "function" ? clearImmediate : function(id) {
delete immediateIds[id];
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(41).setImmediate, __webpack_require__(41).clearImmediate))
/***/ },
/* 42 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _ = __webpack_require__(36);
var DOM = __webpack_require__(35);
var EventEmitter = __webpack_require__(40);
var Dataset = __webpack_require__(43);
var css = __webpack_require__(45);
// constructor
// -----------
function Dropdown(o) {
var that = this;
var onSuggestionClick;
var onSuggestionMouseEnter;
var onSuggestionMouseLeave;
o = o || {};
if (!o.menu) {
_.error('menu is required');
}
if (!_.isArray(o.datasets) && !_.isObject(o.datasets)) {
_.error('1 or more datasets required');
}
if (!o.datasets) {
_.error('datasets is required');
}
this.isOpen = false;
this.isEmpty = true;
this.cssClasses = _.mixin({}, css.defaultClasses, o.cssClasses || {});
this.templates = {};
// bound functions
onSuggestionClick = _.bind(this._onSuggestionClick, this);
onSuggestionMouseEnter = _.bind(this._onSuggestionMouseEnter, this);
onSuggestionMouseLeave = _.bind(this._onSuggestionMouseLeave, this);
var cssClass = _.className(this.cssClasses.prefix, this.cssClasses.suggestion);
this.$menu = DOM.element(o.menu)
.on('click.aa', cssClass, onSuggestionClick)
.on('mouseenter.aa', cssClass, onSuggestionMouseEnter)
.on('mouseleave.aa', cssClass, onSuggestionMouseLeave);
if (o.templates && o.templates.header) {
this.templates.header = _.templatify(o.templates.header);
this.$menu.prepend(this.templates.header());
}
this.datasets = _.map(o.datasets, function(oDataset) {
return initializeDataset(that.$menu, oDataset, o.cssClasses);
});
_.each(this.datasets, function(dataset) {
var root = dataset.getRoot();
if (root && root.parent().length === 0) {
that.$menu.append(root);
}
dataset.onSync('rendered', that._onRendered, that);
});
if (o.templates && o.templates.footer) {
this.templates.footer = _.templatify(o.templates.footer);
this.$menu.append(this.templates.footer());
}
if (o.templates && o.templates.empty) {
this.templates.empty = _.templatify(o.templates.empty);
this.$empty = DOM.element('<div class="' +
_.className(this.cssClasses.prefix, this.cssClasses.empty, true) + '">' +
'</div>');
this.$menu.append(this.$empty);
}
}
// instance methods
// ----------------
_.mixin(Dropdown.prototype, EventEmitter, {
// ### private
_onSuggestionClick: function onSuggestionClick($e) {
this.trigger('suggestionClicked', DOM.element($e.currentTarget));
},
_onSuggestionMouseEnter: function onSuggestionMouseEnter($e) {
var elt = DOM.element($e.currentTarget);
if (elt.hasClass(_.className(this.cssClasses.prefix, this.cssClasses.cursor, true))) {
// we're already on the cursor
// => we're probably entering it again after leaving it for a nested div
return;
}
this._removeCursor();
this._setCursor(elt, false);
},
_onSuggestionMouseLeave: function onSuggestionMouseLeave($e) {
// $e.relatedTarget is the `EventTarget` the pointing device entered to
if ($e.relatedTarget) {
var elt = DOM.element($e.relatedTarget);
if (elt.closest('.' + _.className(this.cssClasses.prefix, this.cssClasses.cursor, true)).length > 0) {
// our father is a cursor
// => it means we're just leaving the suggestion for a nested div
return;
}
}
this._removeCursor();
this.trigger('cursorRemoved');
},
_onRendered: function onRendered() {
this.isEmpty = _.every(this.datasets, isDatasetEmpty);
if (this.isEmpty) {
if (this.$empty) {
var html = this.templates.empty({
query: this.datasets[0] && this.datasets[0].query
});
this.$empty.html(html);
} else {
this._hide();
}
} else if (this.isOpen) {
if (this.$empty) {
this.$empty.empty();
}
this._show();
}
this.trigger('datasetRendered');
function isDatasetEmpty(dataset) {
return dataset.isEmpty();
}
},
_hide: function() {
this.$menu.hide();
},
_show: function() {
// can't use jQuery#show because $menu is a span element we want
// display: block; not dislay: inline;
this.$menu.css('display', 'block');
this.trigger('shown');
},
_getSuggestions: function getSuggestions() {
return this.$menu.find(_.className(this.cssClasses.prefix, this.cssClasses.suggestion));
},
_getCursor: function getCursor() {
return this.$menu.find(_.className(this.cssClasses.prefix, this.cssClasses.cursor)).first();
},
_setCursor: function setCursor($el, updateInput) {
$el.first().addClass(_.className(this.cssClasses.prefix, this.cssClasses.cursor, true));
this.trigger('cursorMoved', updateInput);
},
_removeCursor: function removeCursor() {
this._getCursor().removeClass(_.className(this.cssClasses.prefix, this.cssClasses.cursor, true));
},
_moveCursor: function moveCursor(increment) {
var $suggestions;
var $oldCursor;
var newCursorIndex;
var $newCursor;
if (!this.isOpen) {
return;
}
$oldCursor = this._getCursor();
$suggestions = this._getSuggestions();
this._removeCursor();
// shifting before and after modulo to deal with -1 index
newCursorIndex = $suggestions.index($oldCursor) + increment;
newCursorIndex = (newCursorIndex + 1) % ($suggestions.length + 1) - 1;
if (newCursorIndex === -1) {
this.trigger('cursorRemoved');
return;
} else if (newCursorIndex < -1) {
newCursorIndex = $suggestions.length - 1;
}
this._setCursor($newCursor = $suggestions.eq(newCursorIndex), true);
// in the case of scrollable overflow
// make sure the cursor is visible in the menu
this._ensureVisible($newCursor);
},
_ensureVisible: function ensureVisible($el) {
var elTop;
var elBottom;
var menuScrollTop;
var menuHeight;
elTop = $el.position().top;
elBottom = elTop + $el.height() +
parseInt($el.css('margin-top'), 10) +
parseInt($el.css('margin-bottom'), 10);
menuScrollTop = this.$menu.scrollTop();
menuHeight = this.$menu.height() +
parseInt(this.$menu.css('paddingTop'), 10) +
parseInt(this.$menu.css('paddingBottom'), 10);
if (elTop < 0) {
this.$menu.scrollTop(menuScrollTop + elTop);
} else if (menuHeight < elBottom) {
this.$menu.scrollTop(menuScrollTop + (elBottom - menuHeight));
}
},
// ### public
close: function close() {
if (this.isOpen) {
this.isOpen = false;
this._removeCursor();
this._hide();
this.trigger('closed');
}
},
open: function open() {
if (!this.isOpen) {
this.isOpen = true;
if (!this.isEmpty) {
this._show();
}
this.trigger('opened');
}
},
setLanguageDirection: function setLanguageDirection(dir) {
this.$menu.css(dir === 'ltr' ? css.ltr : css.rtl);
},
moveCursorUp: function moveCursorUp() {
this._moveCursor(-1);
},
moveCursorDown: function moveCursorDown() {
this._moveCursor(+1);
},
getDatumForSuggestion: function getDatumForSuggestion($el) {
var datum = null;
if ($el.length) {
datum = {
raw: Dataset.extractDatum($el),
value: Dataset.extractValue($el),
datasetName: Dataset.extractDatasetName($el)
};
}
return datum;
},
getDatumForCursor: function getDatumForCursor() {
return this.getDatumForSuggestion(this._getCursor().first());
},
getDatumForTopSuggestion: function getDatumForTopSuggestion() {
return this.getDatumForSuggestion(this._getSuggestions().first());
},
update: function update(query) {
_.each(this.datasets, updateDataset);
function updateDataset(dataset) {
dataset.update(query);
}
},
empty: function empty() {
_.each(this.datasets, clearDataset);
this.isEmpty = true;
function clearDataset(dataset) {
dataset.clear();
}
},
isVisible: function isVisible() {
return this.isOpen && !this.isEmpty;
},
destroy: function destroy() {
this.$menu.off('.aa');
this.$menu = null;
_.each(this.datasets, destroyDataset);
function destroyDataset(dataset) {
dataset.destroy();
}
}
});
// helper functions
// ----------------
Dropdown.Dataset = Dataset;
function initializeDataset($menu, oDataset, cssClasses) {
return new Dropdown.Dataset(_.mixin({$menu: $menu, cssClasses: cssClasses}, oDataset));
}
module.exports = Dropdown;
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var datasetKey = 'aaDataset';
var valueKey = 'aaValue';
var datumKey = 'aaDatum';
var _ = __webpack_require__(36);
var DOM = __webpack_require__(35);
var html = __webpack_require__(44);
var css = __webpack_require__(45);
var EventEmitter = __webpack_require__(40);
// constructor
// -----------
function Dataset(o) {
o = o || {};
o.templates = o.templates || {};
if (!o.source) {
_.error('missing source');
}
if (o.name && !isValidName(o.name)) {
_.error('invalid dataset name: ' + o.name);
}
// tracks the last query the dataset was updated for
this.query = null;
this.highlight = !!o.highlight;
this.name = typeof o.name === 'undefined' || o.name === null ? _.getUniqueId() : o.name;
this.source = o.source;
this.displayFn = getDisplayFn(o.display || o.displayKey);
this.templates = getTemplates(o.templates, this.displayFn);
this.cssClasses = _.mixin({}, css.defaultClasses, o.cssClasses || {});
var clazz = _.className(this.cssClasses.prefix, this.cssClasses.dataset);
this.$el = o.$menu && o.$menu.find(clazz + '-' + this.name).length > 0 ?
DOM.element(o.$menu.find(clazz + '-' + this.name)[0]) :
DOM.element(
html.dataset.replace('%CLASS%', this.name)
.replace('%PREFIX%', this.cssClasses.prefix)
.replace('%DATASET%', this.cssClasses.dataset)
);
this.$menu = o.$menu;
}
// static methods
// --------------
Dataset.extractDatasetName = function extractDatasetName(el) {
return DOM.element(el).data(datasetKey);
};
Dataset.extractValue = function extractValue(el) {
return DOM.element(el).data(valueKey);
};
Dataset.extractDatum = function extractDatum(el) {
var datum = DOM.element(el).data(datumKey);
if (typeof datum === 'string') {
// Zepto has an automatic deserialization of the
// JSON encoded data attribute
datum = JSON.parse(datum);
}
return datum;
};
// instance methods
// ----------------
_.mixin(Dataset.prototype, EventEmitter, {
// ### private
_render: function render(query, suggestions) {
if (!this.$el) {
return;
}
var that = this;
var hasSuggestions;
var renderArgs = [].slice.call(arguments, 2);
this.$el.empty();
hasSuggestions = suggestions && suggestions.length;
if (!hasSuggestions && this.templates.empty) {
this.$el
.html(getEmptyHtml.apply(this, renderArgs))
.prepend(that.templates.header ? getHeaderHtml.apply(this, renderArgs) : null)
.append(that.templates.footer ? getFooterHtml.apply(this, renderArgs) : null);
} else if (hasSuggestions) {
this.$el
.html(getSuggestionsHtml.apply(this, renderArgs))
.prepend(that.templates.header ? getHeaderHtml.apply(this, renderArgs) : null)
.append(that.templates.footer ? getFooterHtml.apply(this, renderArgs) : null);
}
if (this.$menu) {
this.$menu.addClass(this.cssClasses.prefix + '-' + (hasSuggestions ? 'with' : 'without') + '-' + this.name)
.removeClass(this.cssClasses.prefix + '-' + (hasSuggestions ? 'without' : 'with') + '-' + this.name);
}
this.trigger('rendered');
function getEmptyHtml() {
var args = [].slice.call(arguments, 0);
args = [{query: query, isEmpty: true}].concat(args);
return that.templates.empty.apply(this, args);
}
function getSuggestionsHtml() {
var args = [].slice.call(arguments, 0);
var $suggestions;
var nodes;
var self = this;
var suggestionsHtml = html.suggestions.
replace('%PREFIX%', this.cssClasses.prefix).
replace('%SUGGESTIONS%', this.cssClasses.suggestions);
$suggestions = DOM.element(suggestionsHtml).css(css.suggestions);
// jQuery#append doesn't support arrays as the first argument
// until version 1.8, see http://bugs.jquery.com/ticket/11231
nodes = _.map(suggestions, getSuggestionNode);
$suggestions.append.apply($suggestions, nodes);
return $suggestions;
function getSuggestionNode(suggestion) {
var $el;
var suggestionHtml = html.suggestion.
replace('%PREFIX%', self.cssClasses.prefix).
replace('%SUGGESTION%', self.cssClasses.suggestion);
$el = DOM.element(suggestionHtml)
.append(that.templates.suggestion.apply(this, [suggestion].concat(args)));
$el.data(datasetKey, that.name);
$el.data(valueKey, that.displayFn(suggestion) || undefined); // this led to undefined return value
$el.data(datumKey, JSON.stringify(suggestion));
$el.children().each(function() { DOM.element(this).css(css.suggestionChild); });
return $el;
}
}
function getHeaderHtml() {
var args = [].slice.call(arguments, 0);
args = [{query: query, isEmpty: !hasSuggestions}].concat(args);
return that.templates.header.apply(this, args);
}
function getFooterHtml() {
var args = [].slice.call(arguments, 0);
args = [{query: query, isEmpty: !hasSuggestions}].concat(args);
return that.templates.footer.apply(this, args);
}
},
// ### public
getRoot: function getRoot() {
return this.$el;
},
update: function update(query) {
var that = this;
this.query = query;
this.canceled = false;
this.source(query, render);
function render(suggestions) {
// if the update has been canceled or if the query has changed
// do not render the suggestions as they've become outdated
if (!that.canceled && query === that.query) {
// concat all the other arguments that could have been passed
// to the render function, and forward them to _render
var args = [].slice.call(arguments, 1);
args = [query, suggestions].concat(args);
that._render.apply(that, args);
}
}
},
cancel: function cancel() {
this.canceled = true;
},
clear: function clear() {
this.cancel();
this.$el.empty();
this.trigger('rendered');
},
isEmpty: function isEmpty() {
return this.$el.is(':empty');
},
destroy: function destroy() {
this.$el = null;
}
});
// helper functions
// ----------------
function getDisplayFn(display) {
display = display || 'value';
return _.isFunction(display) ? display : displayFn;
function displayFn(obj) {
return obj[display];
}
}
function getTemplates(templates, displayFn) {
return {
empty: templates.empty && _.templatify(templates.empty),
header: templates.header && _.templatify(templates.header),
footer: templates.footer && _.templatify(templates.footer),
suggestion: templates.suggestion || suggestionTemplate
};
function suggestionTemplate(context) {
return '<p>' + displayFn(context) + '</p>';
}
}
function isValidName(str) {
// dashes, underscores, letters, and numbers
return (/^[_a-zA-Z0-9-]+$/).test(str);
}
module.exports = Dataset;
/***/ },
/* 44 */
/***/ function(module, exports) {
'use strict';
module.exports = {
wrapper: '<span class="%ROOT%"></span>',
dropdown: '<span class="%PREFIX%-%DROPDOWN_MENU%"></span>',
dataset: '<div class="%PREFIX%-%DATASET%-%CLASS%"></div>',
suggestions: '<span class="%PREFIX%-%SUGGESTIONS%"></span>',
suggestion: '<div class="%PREFIX%-%SUGGESTION%"></div>'
};
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _ = __webpack_require__(36);
var css = {
wrapper: {
position: 'relative',
display: 'inline-block'
},
hint: {
position: 'absolute',
top: '0',
left: '0',
borderColor: 'transparent',
boxShadow: 'none',
// #741: fix hint opacity issue on iOS
opacity: '1'
},
input: {
position: 'relative',
verticalAlign: 'top',
backgroundColor: 'transparent'
},
inputWithNoHint: {
position: 'relative',
verticalAlign: 'top'
},
dropdown: {
position: 'absolute',
top: '100%',
left: '0',
zIndex: '100',
display: 'none'
},
suggestions: {
display: 'block'
},
suggestion: {
whiteSpace: 'nowrap',
cursor: 'pointer'
},
suggestionChild: {
whiteSpace: 'normal'
},
ltr: {
left: '0',
right: 'auto'
},
rtl: {
left: 'auto',
right: '0'
},
defaultClasses: {
root: 'algolia-autocomplete',
prefix: 'aa',
dropdownMenu: 'dropdown-menu',
input: 'input',
hint: 'hint',
suggestions: 'suggestions',
suggestion: 'suggestion',
cursor: 'cursor',
dataset: 'dataset',
empty: 'empty'
}
};
// ie specific styling
if (_.isMsie()) {
// ie6-8 (and 9?) doesn't fire hover and click events for elements with
// transparent backgrounds, for a workaround, use 1x1 transparent gif
_.mixin(css.input, {
backgroundImage: 'url(data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)'
});
}
// ie7 and under specific styling
if (_.isMsie() && _.isMsie() <= 7) {
// if someone can tell me why this is necessary to align
// the hint with the query in ie7, i'll send you $5 - @JakeHarding
_.mixin(css.input, {marginTop: '-1px'});
}
module.exports = css;
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
module.exports = {
hits: __webpack_require__(47),
popularIn: __webpack_require__(48)
};
/***/ },
/* 47 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _ = __webpack_require__(36);
module.exports = function search(index, params) {
return sourceFn;
function sourceFn(query, cb) {
index.search(query, params, function(error, content) {
if (error) {
_.error(error.message);
return;
}
cb(content.hits, content);
});
}
};
/***/ },
/* 48 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var _ = __webpack_require__(36);
module.exports = function popularIn(index, params, details, options) {
if (!details.source) {
return _.error("Missing 'source' key");
}
var source = _.isFunction(details.source) ? details.source : function(hit) { return hit[details.source]; };
if (!details.index) {
return _.error("Missing 'index' key");
}
var detailsIndex = details.index;
options = options || {};
return sourceFn;
function sourceFn(query, cb) {
index.search(query, params, function(error, content) {
if (error) {
_.error(error.message);
return;
}
if (content.hits.length > 0) {
var first = content.hits[0];
var detailsParams = _.mixin({hitsPerPage: 0}, details);
delete detailsParams.source; // not a query parameter
delete detailsParams.index; // not a query parameter
detailsIndex.search(source(first), detailsParams, function(error2, content2) {
if (error2) {
_.error(error2.message);
return;
}
var suggestions = [];
// add the 'all department' entry before others
if (options.includeAll) {
var label = options.allTitle || 'All departments';
suggestions.push(_.mixin({
facet: {value: label, count: content2.nbHits}
}, _.cloneDeep(first)));
}
// enrich the first hit iterating over the facets
_.each(content2.facets, function(values, facet) {
_.each(values, function(count, value) {
suggestions.push(_.mixin({
facet: {facet: facet, value: value, count: count}
}, _.cloneDeep(first)));
});
});
// append all other hits
for (var i = 1; i < content.hits.length; ++i) {
suggestions.push(content.hits[i]);
}
cb(suggestions, content);
});
return;
}
cb([]);
});
}
};
/***/ },
/* 49 */
/***/ function(module, exports) {
'use strict';
// polyfill for navigator.language (IE <= 10)
// not polyfilled by https://cdn.polyfill.io/v2/docs/
// Defined: http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#navigatorlanguage
// with allowable values at http://www.ietf.org/rfc/bcp/bcp47.txt
// Note that the HTML spec suggests that anonymizing services return "en-US" by default for
// user privacy (so your app may wish to provide a means of changing the locale)
if (!('language' in navigator)) {
navigator.language =
// IE 10 in IE8 mode on Windows 7 uses upper-case in
// navigator.userLanguage country codes but per
// http://msdn.microsoft.com/en-us/library/ie/ms533052.aspx (via
// http://msdn.microsoft.com/en-us/library/ie/ms534713.aspx), they
// appear to be in lower case, so we bring them into harmony with navigator.language.
navigator.userLanguage && navigator.userLanguage.replace(/-[a-z]{2}$/, String.prototype.toUpperCase) || 'en-US'; // Default for anonymizing services: http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#navigatorlanguage
}
/***/ },
/* 50 */
/***/ 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 = createAutocompleteDataset;
var _createAutocompleteSource = __webpack_require__(51);
var _createAutocompleteSource2 = _interopRequireDefault(_createAutocompleteSource);
var _defaultTemplates = __webpack_require__(56);
var _defaultTemplates2 = _interopRequireDefault(_defaultTemplates);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function createAutocompleteDataset(options) {
var templates = _extends({}, _defaultTemplates2.default, options.templates);
return {
source: (0, _createAutocompleteSource2.default)(_extends({}, options, {
formatInputValue: templates.value
})),
templates: templates,
displayKey: 'value',
name: 'places'
};
}
/***/ },
/* 51 */
/***/ 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 = createAutocompleteSource;
var _formatHit = __webpack_require__(52);
var _formatHit2 = _interopRequireDefault(_formatHit);
var _version = __webpack_require__(55);
var _version2 = _interopRequireDefault(_version);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function createAutocompleteSource(_ref) {
var algoliasearch = _ref.algoliasearch;
var clientOptions = _ref.clientOptions;
var apiKey = _ref.apiKey;
var appId = _ref.appId;
var aroundLatLng = _ref.aroundLatLng;
var aroundRadius = _ref.aroundRadius;
var aroundLatLngViaIP = _ref.aroundLatLngViaIP;
var countries = _ref.countries;
var formatInputValue = _ref.formatInputValue;
var _ref$language = _ref.language;
var language = _ref$language === undefined ? navigator.language.split('-')[0] : _ref$language;
var _ref$onHits = _ref.onHits;
var onHits = _ref$onHits === undefined ? function () {} : _ref$onHits;
var type = _ref.type;
var placesClient = algoliasearch.initPlaces(apiKey, appId, clientOptions);
placesClient.as.addAlgoliaAgent('Algolia Places ' + _version2.default);
var defaultQueryParams = {
countries: countries,
hitsPerPage: 5,
language: language,
type: type
};
if (aroundLatLng) {
defaultQueryParams.aroundLatLng = aroundLatLng;
} else if (typeof aroundLatLngViaIP !== 'undefined') {
defaultQueryParams.aroundLatLngViaIP = aroundLatLngViaIP;
}
if (aroundRadius) {
defaultQueryParams.aroundRadius = aroundRadius;
}
return function (query, cb) {
return placesClient.search(_extends({}, defaultQueryParams, {
query: query
})).then(function (content) {
var hits = content.hits.map(function (hit, hitIndex) {
return (0, _formatHit2.default)({
formatInputValue: formatInputValue,
hit: hit,
hitIndex: hitIndex,
query: query,
rawAnswer: content
});
});
onHits({
hits: hits,
query: query,
rawAnswer: content
});
return hits;
}).then(cb);
};
}
/***/ },
/* 52 */
/***/ 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 = formatHit;
var _findCountryCode = __webpack_require__(53);
var _findCountryCode2 = _interopRequireDefault(_findCountryCode);
var _findType = __webpack_require__(54);
var _findType2 = _interopRequireDefault(_findType);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function formatHit(_ref) {
var formatInputValue = _ref.formatInputValue;
var hit = _ref.hit;
var hitIndex = _ref.hitIndex;
var query = _ref.query;
var rawAnswer = _ref.rawAnswer;
try {
var name = hit.locale_names[0];
var country = hit.country;
var administrative = hit.administrative && hit.administrative[0] !== name ? hit.administrative[0] : undefined;
var city = hit.city && hit.city[0] !== name ? hit.city[0] : undefined;
var suggestion = {
name: name,
administrative: administrative,
city: city,
country: country,
countryCode: (0, _findCountryCode2.default)(hit._tags),
type: (0, _findType2.default)(hit._tags),
latlng: {
lat: hit._geoloc.lat,
lng: hit._geoloc.lng
},
postcode: hit.postcode && hit.postcode[0]
};
// this is the value to put inside the <input value=
var value = formatInputValue(suggestion);
return _extends({}, suggestion, {
hit: hit,
hitIndex: hitIndex,
query: query,
rawAnswer: rawAnswer,
value: value
});
} catch (e) {
/* eslint no-console: 0 */
console.error('Could not parse object', hit);
console.error(e);
return {
value: 'Could not parse object'
};
}
}
/***/ },
/* 53 */
/***/ function(module, exports) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = findCountryCode;
function findCountryCode(tags) {
for (var tagIndex = 0; tagIndex < tags.length; tagIndex++) {
var tag = tags[tagIndex];
var find = tag.match(/country\/(.*)?/);
if (find) {
return find[1];
}
}
}
/***/ },
/* 54 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = findType;
function findType(tags) {
var types = ['country', 'city', 'address'];
for (var typeIndex = 0; typeIndex < types.length; typeIndex++) {
var type = types[typeIndex];
if (tags.indexOf(type) !== -1) {
return type;
}
}
}
/***/ },
/* 55 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = '1.0.0';
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _formatInputValue = __webpack_require__(57);
var _formatInputValue2 = _interopRequireDefault(_formatInputValue);
var _formatDropdownValue = __webpack_require__(58);
var _formatDropdownValue2 = _interopRequireDefault(_formatDropdownValue);
var _algolia = __webpack_require__(62);
var _algolia2 = _interopRequireDefault(_algolia);
var _osm = __webpack_require__(63);
var _osm2 = _interopRequireDefault(_osm);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
footer: '<div class="ap-footer">\n Built by <a href="https://www.algolia.com/places" title="Search by Algolia" class="ap-footer-algolia">' + _algolia2.default.trim() + '</a>\n using <a href="https://community.algolia.com/places/documentation.html#license" class="ap-footer-osm" title="Algolia Places data © OpenStreetMap contributors">' + _osm2.default.trim() + ' <span>data</span></a>\n </div>',
value: _formatInputValue2.default,
suggestion: _formatDropdownValue2.default
};
/***/ },
/* 57 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = formatInputValue;
function formatInputValue(_ref) {
var administrative = _ref.administrative;
var city = _ref.city;
var country = _ref.country;
var name = _ref.name;
var out = (name + ',\n ' + (city ? city + ',' : '') + '\n ' + (administrative ? administrative + ',' : '') + '\n ' + (country ? '' + country : '')).replace(/\s*\n\s*/g, ' ').trim();
return out;
}
/***/ },
/* 58 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = formatDropdownValue;
var _address = __webpack_require__(59);
var _address2 = _interopRequireDefault(_address);
var _city = __webpack_require__(60);
var _city2 = _interopRequireDefault(_city);
var _country = __webpack_require__(61);
var _country2 = _interopRequireDefault(_country);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var icons = {
address: _address2.default,
city: _city2.default,
country: _country2.default
};
function formatDropdownValue(options) {
var administrative = options.administrative;
var city = options.city;
var country = options.country;
var type = options.type;
var hit = options.hit;
var name = hit._highlightResult.locale_names[0].value;
city = city ? hit._highlightResult.city[0].value : undefined;
administrative = administrative ? hit._highlightResult.administrative[0].value : undefined;
country = country ? hit._highlightResult.country.value : undefined;
var out = ('<span class="ap-suggestion-icon">' + icons[type].trim() + '</span>\n<span class="ap-name">' + name + '</span>\n<span class="ap-address">\n ' + (city ? city + ',' : '') + '\n ' + (administrative ? administrative + ',' : '') + '\n ' + (country ? '' + country : '') + '\n</span>').replace(/\s*\n\s*/g, ' ');
return out;
}
/***/ },
/* 59 */
/***/ function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 14 20\"><path d=\"M7 0C3.13 0 0 3.13 0 7c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7zm0 9.5C5.62 9.5 4.5 8.38 4.5 7S5.62 4.5 7 4.5 9.5 5.62 9.5 7 8.38 9.5 7 9.5z\"/></svg>\n"
/***/ },
/* 60 */
/***/ function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 18 19\"><path d=\"M12 9V3L9 0 6 3v2H0v14h18V9h-6zm-8 8H2v-2h2v2zm0-4H2v-2h2v2zm0-4H2V7h2v2zm6 8H8v-2h2v2zm0-4H8v-2h2v2zm0-4H8V7h2v2zm0-4H8V3h2v2zm6 12h-2v-2h2v2zm0-4h-2v-2h2v2z\"/></svg>\n"
/***/ },
/* 61 */
/***/ function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\">\n <path d=\"M10 0C4.48 0 0 4.48 0 10s4.48 10 10 10 10-4.48 10-10S15.52 0 10 0zM9 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L7 13v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H6V8h2c.55 0 1-.45 1-1V5h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z\"/>\n</svg>\n"
/***/ },
/* 62 */
/***/ function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"38\" height=\"12\" viewBox=\"0 0 38 12\">\n <g fill=\"none\" fill-rule=\"evenodd\">\n <path fill=\"#00B7E5\" d=\"M22.76 4.317l-.5 1.794 1.607-.89c-.234-.43-.63-.76-1.107-.9zM18.825 6.15c0 1.92 1.53 3.48 3.423 3.48 1.89 0 3.424-1.563 3.424-3.485s-1.533-3.478-3.424-3.478c-1.892 0-3.424 1.556-3.424 3.478v.004zm3.423-2.487c1.348 0 2.446 1.115 2.446 2.484 0 1.37-1.1 2.487-2.448 2.487-1.347 0-2.444-1.116-2.444-2.485 0-1.38 1.097-2.49 2.448-2.49h-.002zm1.18-1.427c0-.02.004-.032.004-.045v-.31c0-.34-.275-.63-.614-.63h-1.075c-.34 0-.614.28-.614.63v.31c.34-.1.7-.15 1.07-.15.43 0 .84.07 1.22.21v.01zm-3.754.61c-.24-.244-.63-.244-.868 0l-.11.11c-.24.243-.24.64 0 .885l.115.12c.25-.4.57-.75.93-1.05l-.06-.06v.01z\"/>\n <path fill=\"#2B395C\" d=\"M6.687 9.28c-.142-.362-.274-.72-.397-1.07l-.385-1.07H2.03l-.78 2.14H0c.33-.886.64-1.706.927-2.46.29-.753.57-1.468.846-2.145.278-.68.554-1.322.824-1.938.273-.616.556-1.227.855-1.837h1.1c.294.604.58 1.213.85 1.83.273.616.546 1.26.823 1.94.275.67.558 1.387.847 2.14.288.753.597 1.57.927 2.455H6.68l-.002-.007v.023zM5.56 6.176c-.265-.702-.525-1.38-.784-2.036-.258-.66-.527-1.29-.81-1.894-.29.608-.558 1.238-.822 1.895-.255.66-.513 1.34-.77 2.04H5.56zM11.266 9.7c-.705-.018-1.205-.17-1.5-.454-.295-.285-.442-.733-.442-1.336V.266L10.47.07v7.657c0 .187.014.342.046.465.033.122.086.22.16.295.076.072.18.13.3.164.125.04.28.07.46.1l-.16.96h-.01zm5.273-.92c-.1.067-.29.15-.57.25-.28.103-.61.152-.99.152s-.75-.058-1.09-.18c-.34-.123-.64-.312-.89-.57-.25-.255-.45-.577-.6-.957-.15-.38-.22-.84-.22-1.366 0-.47.07-.9.203-1.28.14-.39.345-.73.61-1 .26-.29.582-.51.97-.66.38-.16.81-.24 1.292-.24.525 0 .985.03 1.39.11.39.07.723.15.993.22v5.67c0 .97-.26 1.69-.76 2.12-.51.44-1.275.66-2.3.66-.4 0-.777-.04-1.13-.1-.36-.06-.66-.14-.925-.23l.207-.99c.223.09.504.17.833.23.33.07.676.11 1.03.11.67 0 1.16-.13 1.457-.4.3-.27.45-.7.45-1.29v-.28h.006zm-.47-4.805c-.19-.03-.45-.043-.78-.043-.61 0-1.08.2-1.41.6-.33.397-.49.927-.49 1.585 0 .367.04.68.14.942.09.26.22.48.38.64.16.17.34.3.54.38.21.08.42.12.64.12.3 0 .57-.04.83-.13.25-.08.45-.18.59-.29V4.07c-.11-.032-.26-.062-.46-.09l-.01-.005zM28.45 9.7c-.702-.018-1.206-.17-1.498-.454-.296-.285-.44-.733-.44-1.336V.266l1.15-.196v7.657c0 .187.013.342.05.465.036.122.087.22.153.292.074.078.177.13.3.168.125.04.28.07.46.092l-.16.956h-.014zm2.265-8.173c-.234 0-.43-.07-.59-.207-.17-.14-.25-.324-.25-.557 0-.234.08-.42.25-.558.16-.13.36-.204.593-.204.235 0 .43.08.6.21.16.14.25.33.25.57 0 .24-.08.43-.247.56-.16.14-.36.21-.59.21v-.01zm-.636 1.175h1.3v6.51h-1.3V2.7zm5.3-.19c.47 0 .85.063 1.18.19.32.126.57.304.77.535.19.225.33.5.41.822.08.31.12.66.12 1.05v4.25l-.42.07c-.18.03-.39.06-.61.09-.216.03-.465.05-.73.07-.26.02-.52.03-.78.03-.365 0-.7-.04-1.01-.12-.31-.08-.57-.21-.797-.37-.22-.17-.394-.4-.52-.68s-.19-.62-.19-1.01c0-.38.074-.7.22-.97.145-.27.34-.49.59-.65.253-.16.543-.29.876-.37.33-.07.68-.12 1.043-.12.12 0 .24.01.37.02l.35.05.292.06.17.04v-.34c0-.2-.02-.4-.06-.6-.05-.2-.12-.37-.23-.53-.11-.15-.26-.27-.44-.363-.198-.09-.44-.14-.737-.14-.38 0-.72.032-1 .09-.288.055-.507.114-.646.18l-.122-1c.15-.074.4-.14.75-.205.344-.07.724-.11 1.133-.11h.002v-.01zm.1 6.098c.28 0 .52-.01.73-.02.21-.01.39-.036.52-.07V6.49c-.08-.045-.22-.08-.41-.112-.19-.03-.42-.046-.68-.046-.17 0-.36.013-.55.04-.19.026-.37.08-.54.163-.16.084-.3.196-.4.34-.11.144-.17.334-.17.57 0 .436.14.738.4.908.265.168.63.256 1.09.256h-.006z\"/>\n </g>\n</svg>\n"
/***/ },
/* 63 */
/***/ function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"12\" height=\"12\">\n <path fill=\"#797979\" fill-rule=\"evenodd\" d=\"M6.577.5L5.304.005 2.627 1.02 0 0l.992 2.767-.986 2.685.998 2.76-1 2.717.613.22 3.39-3.45.563.06.726-.69s-.717-.92-.91-1.86c.193-.146.184-.14.355-.285C4.1 1.93 6.58.5 6.58.5zm-4.17 11.354l.22.12 2.68-1.05 2.62 1.04 2.644-1.03 1.02-2.717-.33-.944s-1.13 1.26-3.44.878c-.174.29-.25.37-.25.37s-1.11-.31-1.683-.89c-.573.58-.795.71-.795.71l.08.634-2.76 2.89zm6.26-4.395c1.817 0 3.29-1.53 3.29-3.4 0-1.88-1.473-3.4-3.29-3.4s-3.29 1.52-3.29 3.4c0 1.87 1.473 3.4 3.29 3.4z\"/>\n</svg>\n"
/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {
// style-loader: Adds some css to the DOM by adding a <style> tag
// load the styles
var content = __webpack_require__(65);
if(typeof content === 'string') content = [[module.id, content, '']];
// add the styles to the DOM
var update = __webpack_require__(67)(content, {"insertAt":"top"});
if(content.locals) module.exports = content.locals;
// Hot Module Replacement
if(false) {
// When the styles change, update the <style> tags
if(!content.locals) {
module.hot.accept("!!./../node_modules/css-loader/index.js!./../node_modules/sass-loader/index.js!./places.scss", function() {
var newContent = require("!!./../node_modules/css-loader/index.js!./../node_modules/sass-loader/index.js!./places.scss");
if(typeof newContent === 'string') newContent = [[module.id, newContent, '']];
update(newContent);
});
}
// When the module is disposed, remove the <style> tags
module.hot.dispose(function() { update(); });
}
/***/ },
/* 65 */
/***/ function(module, exports, __webpack_require__) {
exports = module.exports = __webpack_require__(66)();
// imports
// module
exports.push([module.id, ".algolia-places {\n width: 100%; }\n\n.ap-input, .ap-hint {\n width: 100%;\n padding-right: 35px;\n padding-left: 16px;\n line-height: 40px;\n height: 40px;\n border: 1px solid #CCC;\n border-radius: 3px;\n outline: none;\n font: inherit; }\n\n.ap-input:hover ~ .ap-input-icon svg,\n.ap-input:focus ~ .ap-input-icon svg,\n.ap-input-icon:hover svg {\n fill: #aaaaaa; }\n\n.ap-dropdown-menu {\n width: 100%;\n background: #ffffff;\n box-shadow: 0 1px 10px rgba(0, 0, 0, 0.2), 0 2px 4px 0 rgba(0, 0, 0, 0.1);\n border-radius: 3px;\n margin-top: 3px;\n overflow: hidden; }\n\n.ap-suggestion {\n cursor: pointer;\n height: 46px;\n line-height: 46px;\n padding-left: 18px;\n overflow: hidden; }\n .ap-suggestion em {\n font-weight: bold;\n font-style: normal; }\n\n.ap-address {\n font-size: smaller;\n margin-left: 12px;\n color: #aaaaaa; }\n\n.ap-suggestion-icon {\n margin-right: 10px;\n width: 14px;\n height: 20px;\n vertical-align: middle; }\n .ap-suggestion-icon svg {\n transform: scale(0.9) translateY(2px);\n fill: #cfcfcf; }\n\n.ap-input-icon {\n border: 0;\n background: transparent;\n position: absolute;\n top: 0;\n bottom: 0;\n right: 16px;\n outline: none; }\n .ap-input-icon.ap-input-icon-pin {\n cursor: initial; }\n .ap-input-icon svg {\n fill: #cfcfcf;\n position: absolute;\n top: 50%;\n right: 0;\n transform: translateY(-50%); }\n\n.ap-cursor {\n background: #efefef; }\n .ap-cursor .ap-suggestion-icon svg {\n transform: scale(1) translateY(2px);\n fill: #aaaaaa; }\n\n.ap-footer {\n opacity: .8;\n text-align: right;\n padding: .5em 1em .5em 0;\n font-size: 12px;\n line-height: 12px; }\n .ap-footer a {\n color: inherit;\n text-decoration: none; }\n .ap-footer a svg {\n vertical-align: middle; }\n .ap-footer:hover {\n opacity: 1; }\n", ""]);
// exports
/***/ },
/* 66 */
/***/ function(module, exports) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
// css base code, injected by the css-loader
module.exports = function() {
var list = [];
// return the list of modules as css string
list.toString = function toString() {
var result = [];
for(var i = 0; i < this.length; i++) {
var item = this[i];
if(item[2]) {
result.push("@media " + item[2] + "{" + item[1] + "}");
} else {
result.push(item[1]);
}
}
return result.join("");
};
// import a list of modules into the list
list.i = function(modules, mediaQuery) {
if(typeof modules === "string")
modules = [[null, modules, ""]];
var alreadyImportedModules = {};
for(var i = 0; i < this.length; i++) {
var id = this[i][0];
if(typeof id === "number")
alreadyImportedModules[id] = true;
}
for(i = 0; i < modules.length; i++) {
var item = modules[i];
// skip already imported module
// this implementation is not 100% perfect for weird media query combinations
// when a module is imported multiple times with different media queries.
// I hope this will never occur (Hey this way we have smaller bundles)
if(typeof item[0] !== "number" || !alreadyImportedModules[item[0]]) {
if(mediaQuery && !item[2]) {
item[2] = mediaQuery;
} else if(mediaQuery) {
item[2] = "(" + item[2] + ") and (" + mediaQuery + ")";
}
list.push(item);
}
}
};
return list;
};
/***/ },
/* 67 */
/***/ function(module, exports, __webpack_require__) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
var stylesInDom = {},
memoize = function(fn) {
var memo;
return function () {
if (typeof memo === "undefined") memo = fn.apply(this, arguments);
return memo;
};
},
isOldIE = memoize(function() {
return /msie [6-9]\b/.test(window.navigator.userAgent.toLowerCase());
}),
getHeadElement = memoize(function () {
return document.head || document.getElementsByTagName("head")[0];
}),
singletonElement = null,
singletonCounter = 0,
styleElementsInsertedAtTop = [];
module.exports = function(list, options) {
if(false) {
if(typeof document !== "object") throw new Error("The style-loader cannot be used in a non-browser environment");
}
options = options || {};
// Force single-tag solution on IE6-9, which has a hard limit on the # of <style>
// tags it will allow on a page
if (typeof options.singleton === "undefined") options.singleton = isOldIE();
// By default, add <style> tags to the bottom of <head>.
if (typeof options.insertAt === "undefined") options.insertAt = "bottom";
var styles = listToStyles(list);
addStylesToDom(styles, options);
return function update(newList) {
var mayRemove = [];
for(var i = 0; i < styles.length; i++) {
var item = styles[i];
var domStyle = stylesInDom[item.id];
domStyle.refs--;
mayRemove.push(domStyle);
}
if(newList) {
var newStyles = listToStyles(newList);
addStylesToDom(newStyles, options);
}
for(var i = 0; i < mayRemove.length; i++) {
var domStyle = mayRemove[i];
if(domStyle.refs === 0) {
for(var j = 0; j < domStyle.parts.length; j++)
domStyle.parts[j]();
delete stylesInDom[domStyle.id];
}
}
};
}
function addStylesToDom(styles, options) {
for(var i = 0; i < styles.length; i++) {
var item = styles[i];
var domStyle = stylesInDom[item.id];
if(domStyle) {
domStyle.refs++;
for(var j = 0; j < domStyle.parts.length; j++) {
domStyle.parts[j](item.parts[j]);
}
for(; j < item.parts.length; j++) {
domStyle.parts.push(addStyle(item.parts[j], options));
}
} else {
var parts = [];
for(var j = 0; j < item.parts.length; j++) {
parts.push(addStyle(item.parts[j], options));
}
stylesInDom[item.id] = {id: item.id, refs: 1, parts: parts};
}
}
}
function listToStyles(list) {
var styles = [];
var newStyles = {};
for(var i = 0; i < list.length; i++) {
var item = list[i];
var id = item[0];
var css = item[1];
var media = item[2];
var sourceMap = item[3];
var part = {css: css, media: media, sourceMap: sourceMap};
if(!newStyles[id])
styles.push(newStyles[id] = {id: id, parts: [part]});
else
newStyles[id].parts.push(part);
}
return styles;
}
function insertStyleElement(options, styleElement) {
var head = getHeadElement();
var lastStyleElementInsertedAtTop = styleElementsInsertedAtTop[styleElementsInsertedAtTop.length - 1];
if (options.insertAt === "top") {
if(!lastStyleElementInsertedAtTop) {
head.insertBefore(styleElement, head.firstChild);
} else if(lastStyleElementInsertedAtTop.nextSibling) {
head.insertBefore(styleElement, lastStyleElementInsertedAtTop.nextSibling);
} else {
head.appendChild(styleElement);
}
styleElementsInsertedAtTop.push(styleElement);
} else if (options.insertAt === "bottom") {
head.appendChild(styleElement);
} else {
throw new Error("Invalid value for parameter 'insertAt'. Must be 'top' or 'bottom'.");
}
}
function removeStyleElement(styleElement) {
styleElement.parentNode.removeChild(styleElement);
var idx = styleElementsInsertedAtTop.indexOf(styleElement);
if(idx >= 0) {
styleElementsInsertedAtTop.splice(idx, 1);
}
}
function createStyleElement(options) {
var styleElement = document.createElement("style");
styleElement.type = "text/css";
insertStyleElement(options, styleElement);
return styleElement;
}
function createLinkElement(options) {
var linkElement = document.createElement("link");
linkElement.rel = "stylesheet";
insertStyleElement(options, linkElement);
return linkElement;
}
function addStyle(obj, options) {
var styleElement, update, remove;
if (options.singleton) {
var styleIndex = singletonCounter++;
styleElement = singletonElement || (singletonElement = createStyleElement(options));
update = applyToSingletonTag.bind(null, styleElement, styleIndex, false);
remove = applyToSingletonTag.bind(null, styleElement, styleIndex, true);
} else if(obj.sourceMap &&
typeof URL === "function" &&
typeof URL.createObjectURL === "function" &&
typeof URL.revokeObjectURL === "function" &&
typeof Blob === "function" &&
typeof btoa === "function") {
styleElement = createLinkElement(options);
update = updateLink.bind(null, styleElement);
remove = function() {
removeStyleElement(styleElement);
if(styleElement.href)
URL.revokeObjectURL(styleElement.href);
};
} else {
styleElement = createStyleElement(options);
update = applyToTag.bind(null, styleElement);
remove = function() {
removeStyleElement(styleElement);
};
}
update(obj);
return function updateStyle(newObj) {
if(newObj) {
if(newObj.css === obj.css && newObj.media === obj.media && newObj.sourceMap === obj.sourceMap)
return;
update(obj = newObj);
} else {
remove();
}
};
}
var replaceText = (function () {
var textStore = [];
return function (index, replacement) {
textStore[index] = replacement;
return textStore.filter(Boolean).join('\n');
};
})();
function applyToSingletonTag(styleElement, index, remove, obj) {
var css = remove ? "" : obj.css;
if (styleElement.styleSheet) {
styleElement.styleSheet.cssText = replaceText(index, css);
} else {
var cssNode = document.createTextNode(css);
var childNodes = styleElement.childNodes;
if (childNodes[index]) styleElement.removeChild(childNodes[index]);
if (childNodes.length) {
styleElement.insertBefore(cssNode, childNodes[index]);
} else {
styleElement.appendChild(cssNode);
}
}
}
function applyToTag(styleElement, obj) {
var css = obj.css;
var media = obj.media;
if(media) {
styleElement.setAttribute("media", media)
}
if(styleElement.styleSheet) {
styleElement.styleSheet.cssText = css;
} else {
while(styleElement.firstChild) {
styleElement.removeChild(styleElement.firstChild);
}
styleElement.appendChild(document.createTextNode(css));
}
}
function updateLink(linkElement, obj) {
var css = obj.css;
var sourceMap = obj.sourceMap;
if(sourceMap) {
// http://stackoverflow.com/a/26603875
css += "\n/*# sourceMappingURL=data:application/json;base64," + btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))) + " */";
}
var blob = new Blob([css], { type: "text/css" });
var oldSrc = linkElement.href;
linkElement.href = URL.createObjectURL(blob);
if(oldSrc)
URL.revokeObjectURL(oldSrc);
}
/***/ },
/* 68 */
/***/ function(module, exports) {
module.exports = "<svg width=\"12\" height=\"12\" viewBox=\"0 0 12 12\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M.566 1.698L0 1.13 1.132 0l.565.566L6 4.868 10.302.566 10.868 0 12 1.132l-.566.565L7.132 6l4.302 4.3.566.568L10.868 12l-.565-.566L6 7.132l-4.3 4.302L1.13 12 0 10.868l.566-.565L4.868 6 .566 1.698z\"/></svg>\n"
/***/ },
/* 69 */
/***/ 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; }; }();
exports.default = makeAlgoliaPlacesWidget;
var _places = __webpack_require__(1);
var _places2 = _interopRequireDefault(_places);
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; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
/**
* The underlying structure for the Algolia Places instantsearch widget.
*/
var AlgoliaPlacesWidget = function () {
function AlgoliaPlacesWidget(_ref) {
var _ref$defaultPosition = _ref.defaultPosition;
var defaultPosition = _ref$defaultPosition === undefined ? [0, 0] : _ref$defaultPosition;
var placesOptions = _objectWithoutProperties(_ref, ['defaultPosition']);
_classCallCheck(this, AlgoliaPlacesWidget);
this.defaultPosition = defaultPosition.join(',');
this.placesOptions = placesOptions;
}
_createClass(AlgoliaPlacesWidget, [{
key: 'init',
value: function init(_ref2) {
var _this = this;
var helper = _ref2.helper;
var placesAutocomplete = (0, _places2.default)(this.placesOptions);
helper.setQueryParameter('aroundLatLng', this.defaultPosition);
placesAutocomplete.on('change', function (opts) {
var _opts$suggestion$latl = opts.suggestion.latlng;
var lat = _opts$suggestion$latl.lat;
var lng = _opts$suggestion$latl.lng;
helper.setQueryParameter('aroundLatLng', lat + ',' + lng).search();
});
placesAutocomplete.on('clear', function () {
helper.setQueryParameter('aroundLatLng', _this.defaultPosition).search();
});
}
}]);
return AlgoliaPlacesWidget;
}();
/**
* Creates a new instance of the Algolia Places widget. This widget
* sets the geolocation value for the search based on the seelected
* result in the Algolia Places autocomplete. If the input is cleared,
* the position is result to the default position.
* @function
* @param {object} opts configuration object
* @param {number[]} opts.defaultPosition=[0,0] default position as an array of the form [lat, lng]
* @returns {Widget} the algolia places widget
*/
function makeAlgoliaPlacesWidget(opts) {
return new AlgoliaPlacesWidget(opts);
}
/***/ }
/******/ ])
});
;
//# sourceMappingURL=placesInstantsearchWidget.js.map |
docs/src/routes/contact/Contact.js | bmatthews/haze-lea | /**
* 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 './Contact.css';
class Contact 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)(Contact);
|
src/components/home/HomePage.js | m0t0r/course-manager-app | import React, { Component } from 'react';
import { Link } from 'react-router';
class HomePage extends Component {
render() {
return (
<div className="jumbotron">
<h1>Course Manager</h1>
<p>React, Redux and React Router in ES6 for ultra-responsive web apps.</p>
<Link to="about" className="btn btn-primary btn-lg">Learn more</Link>
</div>
);
}
}
export default HomePage;
|
templates/js/jquery-1.10.2.min.js | ychaim/phpminer | /*! jQuery v1.10.2 | (c) 2005, 2013 jQuery Foundation, Inc. | jquery.org/license
*/
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admin/client/App/screens/List/components/ListControl.js | benkroeger/keystone | import React from 'react';
import classnames from 'classnames';
var ListControl = React.createClass({
propTypes: {
dragSource: React.PropTypes.func,
onClick: React.PropTypes.func,
type: React.PropTypes.oneOf(['check', 'delete', 'sortable']).isRequired,
},
renderControl () {
var icon = 'octicon octicon-';
var className = classnames('ItemList__control ItemList__control--' + this.props.type, {
'is-active': this.props.active,
});
var tabindex = this.props.type === 'sortable' ? -1 : null;
if (this.props.type === 'check') {
icon += 'check';
}
if (this.props.type === 'delete') {
icon += 'trashcan';
}
if (this.props.type === 'sortable') {
icon += 'three-bars';
}
var renderButton = (
<button type="button" onClick={this.props.onClick} className={className} tabIndex={tabindex}>
<span className={icon} />
</button>
);
if (this.props.dragSource) {
return this.props.dragSource(renderButton);
} else {
return renderButton;
}
},
render () {
var className = 'ItemList__col--control ItemList__col--' + this.props.type;
return (
<td className={className}>
{this.renderControl()}
</td>
);
},
});
module.exports = ListControl;
|
ajax/libs/yui/3.10.3/datatable-core/datatable-core-coverage.js | the-destro/cdnjs | if (typeof __coverage__ === 'undefined') { __coverage__ = {}; }
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If an array of objects is passed, a new ModelList"," will be created using the configured `recordType` as its `model` property"," and seeded with the array.",""," Retrieving this attribute will return the ModelList stored in the `data`"," property.",""," @attribute data"," @type {ModelList|Object[]}"," @default `new ModelList()`"," @since 3.5.0"," **/"," data: {"," valueFn: '_initData',"," setter : '_setData',"," lazyAdd: false"," },",""," /**"," Content for the `<table summary=\"ATTRIBUTE VALUE HERE\">`. Values assigned"," to this attribute will be HTML escaped for security.",""," @attribute summary"," @type {String}"," @default '' (empty string)"," @since 3.5.0"," **/"," //summary: {},",""," /**"," HTML content of an optional `<caption>` element to appear above the table."," Leave this config unset or set to a falsy value to remove the caption.",""," @attribute caption"," @type HTML"," @default '' (empty string)"," @since 3.5.0"," **/"," //caption: {},",""," /**"," Deprecated as of 3.5.0. Passes through to the `data` attribute.",""," WARNING: `get('recordset')` will NOT return a Recordset instance as of"," 3.5.0. This is a break in backward compatibility.",""," @attribute recordset"," @type {Object[]|Recordset}"," @deprecated Use the `data` attribute"," @since 3.5.0"," **/"," recordset: {"," setter: '_setRecordset',"," getter: '_getRecordset',"," lazyAdd: false"," },",""," /**"," Deprecated as of 3.5.0. Passes through to the `columns` attribute.",""," WARNING: `get('columnset')` will NOT return a Columnset instance as of"," 3.5.0. This is a break in backward compatibility.",""," @attribute columnset"," @type {Object[]}"," @deprecated Use the `columns` attribute"," @since 3.5.0"," **/"," columnset: {"," setter: '_setColumnset',"," getter: '_getColumnset',"," lazyAdd: false"," }","};","","Y.mix(Table.prototype, {"," // -- Instance properties -------------------------------------------------"," /**"," The ModelList that manages the table's data.",""," @property data"," @type {ModelList}"," @default undefined (initially unset)"," @since 3.5.0"," **/"," //data: null,",""," // -- Public methods ------------------------------------------------------",""," /**"," Gets the column configuration object for the given key, name, or index. For"," nested columns, `name` can be an array of indexes, each identifying the index"," of that column in the respective parent's \"children\" array.",""," If you pass a column object, it will be returned.",""," For columns with keys, you can also fetch the column with"," `instance.get('columns.foo')`.",""," @method getColumn"," @param {String|Number|Number[]} name Key, \"name\", index, or index array to"," identify the column"," @return {Object} the column configuration object"," @since 3.5.0"," **/"," getColumn: function (name) {"," var col, columns, i, len, cols;",""," if (isObject(name) && !isArray(name)) {"," // TODO: support getting a column from a DOM node - this will cross"," // the line into the View logic, so it should be relayed",""," // Assume an object passed in is already a column def"," col = name;"," } else {"," col = this.get('columns.' + name);"," }",""," if (col) {"," return col;"," }",""," columns = this.get('columns');",""," if (isNumber(name) || isArray(name)) {"," name = toArray(name);"," cols = columns;",""," for (i = 0, len = name.length - 1; cols && i < len; ++i) {"," cols = cols[name[i]] && cols[name[i]].children;"," }",""," return (cols && cols[name[i]]) || null;"," }",""," return null;"," },",""," /**"," Returns the Model associated to the record `id`, `clientId`, or index (not"," row index). If none of those yield a Model from the `data` ModelList, the"," arguments will be passed to the `view` instance's `getRecord` method"," if it has one.",""," If no Model can be found, `null` is returned.",""," @method getRecord"," @param {Number|String|Node} seed Record `id`, `clientId`, index, Node, or"," identifier for a row or child element"," @return {Model}"," @since 3.5.0"," **/"," getRecord: function (seed) {"," var record = this.data.getById(seed) || this.data.getByClientId(seed);",""," if (!record) {"," if (isNumber(seed)) {"," record = this.data.item(seed);"," }"," "," // TODO: this should be split out to base somehow"," if (!record && this.view && this.view.getRecord) {"," record = this.view.getRecord.apply(this.view, arguments);"," }"," }",""," return record || null;"," },",""," // -- Protected and private properties and methods ------------------------",""," /**"," This tells `Y.Base` that it should create ad-hoc attributes for config"," properties passed to DataTable's constructor. This is useful for setting"," configurations on the DataTable that are intended for the rendering View(s).",""," @property _allowAdHocAttrs"," @type Boolean"," @default true"," @protected"," @since 3.6.0"," **/"," _allowAdHocAttrs: true,",""," /**"," A map of column key to column configuration objects parsed from the"," `columns` attribute.",""," @property _columnMap"," @type {Object}"," @default undefined (initially unset)"," @protected"," @since 3.5.0"," **/"," //_columnMap: null,",""," /**"," The Node instance of the table containing the data rows. This is set when"," the table is rendered. It may also be set by progressive enhancement,"," though this extension does not provide the logic to parse from source.",""," @property _tableNode"," @type {Node}"," @default undefined (initially unset)"," @protected"," @since 3.5.0"," **/"," //_tableNode: null,",""," /**"," Updates the `_columnMap` property in response to changes in the `columns`"," attribute.",""," @method _afterColumnsChange"," @param {EventFacade} e The `columnsChange` event object"," @protected"," @since 3.5.0"," **/"," _afterColumnsChange: function (e) {"," this._setColumnMap(e.newVal);"," },",""," /**"," Updates the `modelList` attributes of the rendered views in response to the"," `data` attribute being assigned a new ModelList.",""," @method _afterDataChange"," @param {EventFacade} e the `dataChange` event"," @protected"," @since 3.5.0"," **/"," _afterDataChange: function (e) {"," var modelList = e.newVal;",""," this.data = e.newVal;",""," if (!this.get('columns') && modelList.size()) {"," // TODO: this will cause a re-render twice because the Views are"," // subscribed to columnsChange"," this._initColumns();"," }"," },",""," /**"," Assigns to the new recordType as the model for the data ModelList",""," @method _afterRecordTypeChange"," @param {EventFacade} e recordTypeChange event"," @protected"," @since 3.6.0"," **/"," _afterRecordTypeChange: function (e) {"," var data = this.data.toJSON();",""," this.data.model = e.newVal;",""," this.data.reset(data);",""," if (!this.get('columns') && data) {"," if (data.length) {"," this._initColumns();"," } else {"," this.set('columns', keys(e.newVal.ATTRS));"," }"," }"," },",""," /**"," Creates a Model subclass from an array of attribute names or an object of"," attribute definitions. This is used to generate a class suitable to"," represent the data passed to the `data` attribute if no `recordType` is"," set.",""," @method _createRecordClass"," @param {String[]|Object} attrs Names assigned to the Model subclass's"," `ATTRS` or its entire `ATTRS` definition object"," @return {Model}"," @protected"," @since 3.5.0"," **/"," _createRecordClass: function (attrs) {"," var ATTRS, i, len;",""," if (isArray(attrs)) {"," ATTRS = {};",""," for (i = 0, len = attrs.length; i < len; ++i) {"," ATTRS[attrs[i]] = {};"," }"," } else if (isObject(attrs)) {"," ATTRS = attrs;"," }",""," return Y.Base.create('record', Y.Model, [], null, { ATTRS: ATTRS });"," },",""," /**"," Tears down the instance.",""," @method destructor"," @protected"," @since 3.6.0"," **/"," destructor: function () {"," new Y.EventHandle(Y.Object.values(this._eventHandles)).detach();"," },",""," /**"," The getter for the `columns` attribute. Returns the array of column"," configuration objects if `instance.get('columns')` is called, or the"," specific column object if `instance.get('columns.columnKey')` is called.",""," @method _getColumns"," @param {Object[]} columns The full array of column objects"," @param {String} name The attribute name requested"," (e.g. 'columns' or 'columns.foo');"," @protected"," @since 3.5.0"," **/"," _getColumns: function (columns, name) {"," // Workaround for an attribute oddity (ticket #2529254)"," // getter is expected to return an object if get('columns.foo') is called."," // Note 'columns.' is 8 characters"," return name.length > 8 ? this._columnMap : columns;"," },",""," /**"," Relays the `get()` request for the deprecated `columnset` attribute to the"," `columns` attribute.",""," THIS BREAKS BACKWARD COMPATIBILITY. 3.4.1 and prior implementations will"," expect a Columnset instance returned from `get('columnset')`.",""," @method _getColumnset"," @param {Object} ignored The current value stored in the `columnset` state"," @param {String} name The attribute name requested"," (e.g. 'columnset' or 'columnset.foo');"," @deprecated This will be removed with the `columnset` attribute in a future"," version."," @protected"," @since 3.5.0"," **/"," _getColumnset: function (_, name) {"," return this.get(name.replace(/^columnset/, 'columns'));"," },",""," /**"," Returns the Model class of the instance's `data` attribute ModelList. If"," not set, returns the explicitly configured value.",""," @method _getRecordType"," @param {Model} val The currently configured value"," @return {Model}"," **/"," _getRecordType: function (val) {"," // Prefer the value stored in the attribute because the attribute"," // change event defaultFn sets e.newVal = this.get('recordType')"," // before notifying the after() subs. But if this getter returns"," // this.data.model, then after() subs would get e.newVal === previous"," // model before _afterRecordTypeChange can set"," // this.data.model = e.newVal"," return val || (this.data && this.data.model);"," },",""," /**"," Initializes the `_columnMap` property from the configured `columns`"," attribute. If `columns` is not set, but there are records in the `data`"," ModelList, use"," `ATTRS` of that class.",""," @method _initColumns"," @protected"," @since 3.5.0"," **/"," _initColumns: function () {"," var columns = this.get('columns') || [],"," item;"," "," // Default column definition from the configured recordType"," if (!columns.length && this.data.size()) {"," // TODO: merge superclass attributes up to Model?"," item = this.data.item(0);",""," if (item.toJSON) {"," item = item.toJSON();"," }",""," this.set('columns', keys(item));"," }",""," this._setColumnMap(columns);"," },",""," /**"," Sets up the change event subscriptions to maintain internal state.",""," @method _initCoreEvents"," @protected"," @since 3.6.0"," **/"," _initCoreEvents: function () {"," this._eventHandles.coreAttrChanges = this.after({"," columnsChange : Y.bind('_afterColumnsChange', this),"," recordTypeChange: Y.bind('_afterRecordTypeChange', this),"," dataChange : Y.bind('_afterDataChange', this)"," });"," },",""," /**"," Defaults the `data` attribute to an empty ModelList if not set during"," construction. Uses the configured `recordType` for the ModelList's `model`"," proeprty if set.",""," @method _initData"," @protected"," @return {ModelList}"," @since 3.6.0"," **/"," _initData: function () {"," var recordType = this.get('recordType'),"," // TODO: LazyModelList if recordType doesn't have complex ATTRS"," modelList = new Y.ModelList();",""," if (recordType) {"," modelList.model = recordType;"," }",""," return modelList;"," },",""," /**"," Initializes the instance's `data` property from the value of the `data`"," attribute. If the attribute value is a ModelList, it is assigned directly"," to `this.data`. If it is an array, a ModelList is created, its `model`"," property is set to the configured `recordType` class, and it is seeded with"," the array data. This ModelList is then assigned to `this.data`.",""," @method _initDataProperty"," @param {Array|ModelList|ArrayList} data Collection of data to populate the"," DataTable"," @protected"," @since 3.6.0"," **/"," _initDataProperty: function (data) {"," var recordType;",""," if (!this.data) {"," recordType = this.get('recordType');",""," if (data && data.each && data.toJSON) {"," this.data = data;",""," if (recordType) {"," this.data.model = recordType;"," }"," } else {"," // TODO: customize the ModelList or read the ModelList class"," // from a configuration option?"," this.data = new Y.ModelList();"," "," if (recordType) {"," this.data.model = recordType;"," }"," }",""," // TODO: Replace this with an event relay for specific events."," // Using bubbling causes subscription conflicts with the models'"," // aggregated change event and 'change' events from DOM elements"," // inside the table (via Widget UI event)."," this.data.addTarget(this);"," }"," },",""," /**"," Initializes the columns, `recordType` and data ModelList.",""," @method initializer"," @param {Object} config Configuration object passed to constructor"," @protected"," @since 3.5.0"," **/"," initializer: function (config) {"," var data = config.data,"," columns = config.columns,"," recordType;",""," // Referencing config.data to allow _setData to be more stringent"," // about its behavior"," this._initDataProperty(data);",""," // Default columns from recordType ATTRS if recordType is supplied at"," // construction. If no recordType is supplied, but the data is"," // supplied as a non-empty array, use the keys of the first item"," // as the columns."," if (!columns) {"," recordType = (config.recordType || config.data === this.data) &&"," this.get('recordType');",""," if (recordType) {"," columns = keys(recordType.ATTRS);"," } else if (isArray(data) && data.length) {"," columns = keys(data[0]);"," }",""," if (columns) {"," this.set('columns', columns);"," }"," }",""," this._initColumns();",""," this._eventHandles = {};",""," this._initCoreEvents();"," },",""," /**"," Iterates the array of column configurations to capture all columns with a"," `key` property. An map is built with column keys as the property name and"," the corresponding column object as the associated value. This map is then"," assigned to the instance's `_columnMap` property.",""," @method _setColumnMap"," @param {Object[]|String[]} columns The array of column config objects"," @protected"," @since 3.6.0"," **/"," _setColumnMap: function (columns) {"," var map = {};"," "," function process(cols) {"," var i, len, col, key;",""," for (i = 0, len = cols.length; i < len; ++i) {"," col = cols[i];"," key = col.key;",""," // First in wins for multiple columns with the same key"," // because the first call to genId (in _setColumns) will"," // return the same key, which will then be overwritten by the"," // subsequent same-keyed column. So table.getColumn(key) would"," // return the last same-keyed column."," if (key && !map[key]) {"," map[key] = col;"," }",""," //TODO: named columns can conflict with keyed columns"," map[col._id] = col;",""," if (col.children) {"," process(col.children);"," }"," }"," }",""," process(columns);",""," this._columnMap = map;"," },",""," /**"," Translates string columns into objects with that string as the value of its"," `key` property.",""," All columns are assigned a `_yuid` stamp and `_id` property corresponding"," to the column's configured `name` or `key` property with any spaces"," replaced with dashes. If the same `name` or `key` appears in multiple"," columns, subsequent appearances will have their `_id` appended with an"," incrementing number (e.g. if column \"foo\" is included in the `columns`"," attribute twice, the first will get `_id` of \"foo\", and the second an `_id`"," of \"foo1\"). Columns that are children of other columns will have the"," `_parent` property added, assigned the column object to which they belong.",""," @method _setColumns"," @param {null|Object[]|String[]} val Array of config objects or strings"," @return {null|Object[]}"," @protected"," **/"," _setColumns: function (val) {"," var keys = {},"," known = [],"," knownCopies = [],"," arrayIndex = Y.Array.indexOf;"," "," function copyObj(o) {"," var copy = {},"," key, val, i;",""," known.push(o);"," knownCopies.push(copy);",""," for (key in o) {"," if (o.hasOwnProperty(key)) {"," val = o[key];",""," if (isArray(val)) {"," copy[key] = val.slice();"," } else if (isObject(val, true)) {"," i = arrayIndex(val, known);",""," copy[key] = i === -1 ? copyObj(val) : knownCopies[i];"," } else {"," copy[key] = o[key];"," }"," }"," }",""," return copy;"," }",""," function genId(name) {"," // Sanitize the name for use in generated CSS classes."," // TODO: is there more to do for other uses of _id?"," name = name.replace(/\\s+/, '-');",""," if (keys[name]) {"," name += (keys[name]++);"," } else {"," keys[name] = 1;"," }",""," return name;"," }",""," function process(cols, parent) {"," var columns = [],"," i, len, col, yuid;",""," for (i = 0, len = cols.length; i < len; ++i) {"," columns[i] = // chained assignment"," col = isString(cols[i]) ? { key: cols[i] } : copyObj(cols[i]);",""," yuid = Y.stamp(col);",""," // For backward compatibility"," if (!col.id) {"," // Implementers can shoot themselves in the foot by setting"," // this config property to a non-unique value"," col.id = yuid;"," }"," if (col.field) {"," // Field is now known as \"name\" to avoid confusion with data"," // fields or schema.resultFields"," col.name = col.field;"," }",""," if (parent) {"," col._parent = parent;"," } else {"," delete col._parent;"," }",""," // Unique id based on the column's configured name or key,"," // falling back to the yuid. Duplicates will have a counter"," // added to the end."," col._id = genId(col.name || col.key || col.id);",""," if (isArray(col.children)) {"," col.children = process(col.children, col);"," }"," }",""," return columns;"," }",""," return val && process(val);"," },",""," /**"," Relays attribute assignments of the deprecated `columnset` attribute to the"," `columns` attribute. If a Columnset is object is passed, its basic object"," structure is mined.",""," @method _setColumnset"," @param {Array|Columnset} val The columnset value to relay"," @deprecated This will be removed with the deprecated `columnset` attribute"," in a later version."," @protected"," @since 3.5.0"," **/"," _setColumnset: function (val) {"," this.set('columns', val);",""," return isArray(val) ? val : INVALID;"," },",""," /**"," Accepts an object with `each` and `getAttrs` (preferably a ModelList or"," subclass) or an array of data objects. If an array is passes, it will"," create a ModelList to wrap the data. In doing so, it will set the created"," ModelList's `model` property to the class in the `recordType` attribute,"," which will be defaulted if not yet set.",""," If the `data` property is already set with a ModelList, passing an array as"," the value will call the ModelList's `reset()` method with that array rather"," than replacing the stored ModelList wholesale.",""," Any non-ModelList-ish and non-array value is invalid.",""," @method _setData"," @protected"," @since 3.5.0"," **/"," _setData: function (val) {"," if (val === null) {"," val = [];"," }",""," if (isArray(val)) {"," this._initDataProperty();",""," // silent to prevent subscribers to both reset and dataChange"," // from reacting to the change twice."," // TODO: would it be better to return INVALID to silence the"," // dataChange event, or even allow both events?"," this.data.reset(val, { silent: true });",""," // Return the instance ModelList to avoid storing unprocessed"," // data in the state and their vivified Model representations in"," // the instance's data property. Decreases memory consumption."," val = this.data;"," } else if (!val || !val.each || !val.toJSON) {"," // ModelList/ArrayList duck typing"," val = INVALID;"," }",""," return val;"," },",""," /**"," Relays the value assigned to the deprecated `recordset` attribute to the"," `data` attribute. If a Recordset instance is passed, the raw object data"," will be culled from it.",""," @method _setRecordset"," @param {Object[]|Recordset} val The recordset value to relay"," @deprecated This will be removed with the deprecated `recordset` attribute"," in a later version."," @protected"," @since 3.5.0"," **/"," _setRecordset: function (val) {"," var data;",""," if (val && Y.Recordset && val instanceof Y.Recordset) {"," data = [];"," val.each(function (record) {"," data.push(record.get('data'));"," });"," val = data;"," }",""," this.set('data', val);",""," return val;"," },",""," /**"," Accepts a Base subclass (preferably a Model subclass). Alternately, it will"," generate a custom Model subclass from an array of attribute names or an"," object defining attributes and their respective configurations (it is"," assigned as the `ATTRS` of the new class).",""," Any other value is invalid.",""," @method _setRecordType"," @param {Function|String[]|Object} val The Model subclass, array of"," attribute names, or the `ATTRS` definition for a custom model"," subclass"," @return {Function} A Base/Model subclass"," @protected"," @since 3.5.0"," **/"," _setRecordType: function (val) {"," var modelClass;",""," // Duck type based on known/likely consumed APIs"," if (isFunction(val) && val.prototype.toJSON && val.prototype.setAttrs) {"," modelClass = val;"," } else if (isObject(val)) {"," modelClass = this._createRecordClass(val);"," }",""," return modelClass || INVALID;"," }","","});","","","}, '@VERSION@', {\"requires\": [\"escape\", \"model-list\", \"node-event-delegate\"]});","","}());"]};
}
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INVALID=Y.Attribute.INVALID_VALUE,Lang=Y.Lang,isFunction=Lang.isFunction,isObject=Lang.isObject,isArray=Lang.isArray,isString=Lang.isString,isNumber=Lang.isNumber,toArray=Y.Array,keys=Y.Object.keys,Table;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['3']++;Table=Y.namespace('DataTable').Core=function(){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['2']++;};__cov_adU3eEuYYFqBLZ6_IZplXQ.s['4']++;Table.ATTRS={columns:{validator:isArray,setter:'_setColumns',getter:'_getColumns'},recordType:{getter:'_getRecordType',setter:'_setRecordType'},data:{valueFn:'_initData',setter:'_setData',lazyAdd:false},recordset:{setter:'_setRecordset',getter:'_getRecordset',lazyAdd:false},columnset:{setter:'_setColumnset',getter:'_getColumnset',lazyAdd:false}};__cov_adU3eEuYYFqBLZ6_IZplXQ.s['5']++;Y.mix(Table.prototype,{getColumn:function(name){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['3']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['6']++;var col,columns,i,len,cols;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['7']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['2'][0]++,isObject(name))&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['2'][1]++,!isArray(name))){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['1'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['8']++;col=name;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['1'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['9']++;col=this.get('columns.'+name);}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['10']++;if(col){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['3'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['11']++;return col;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['3'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['12']++;columns=this.get('columns');__cov_adU3eEuYYFqBLZ6_IZplXQ.s['13']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['5'][0]++,isNumber(name))||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['5'][1]++,isArray(name))){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['4'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['14']++;name=toArray(name);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['15']++;cols=columns;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['16']++;for(i=0,len=name.length-1;(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['6'][0]++,cols)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['6'][1]++,i<len);++i){__cov_adU3eEuYYFqBLZ6_IZplXQ.s['17']++;cols=(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['7'][0]++,cols[name[i]])&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['7'][1]++,cols[name[i]].children);}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['18']++;return(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['8'][0]++,cols)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['8'][1]++,cols[name[i]])||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['8'][2]++,null);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['4'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['19']++;return null;},getRecord:function(seed){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['4']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['20']++;var record=(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['9'][0]++,this.data.getById(seed))||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['9'][1]++,this.data.getByClientId(seed));__cov_adU3eEuYYFqBLZ6_IZplXQ.s['21']++;if(!record){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['10'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['22']++;if(isNumber(seed)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['11'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['23']++;record=this.data.item(seed);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['11'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['24']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['13'][0]++,!record)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['13'][1]++,this.view)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['13'][2]++,this.view.getRecord)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['12'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['25']++;record=this.view.getRecord.apply(this.view,arguments);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['12'][1]++;}}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['10'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['26']++;return(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['14'][0]++,record)||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['14'][1]++,null);},_allowAdHocAttrs:true,_afterColumnsChange:function(e){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['5']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['27']++;this._setColumnMap(e.newVal);},_afterDataChange:function(e){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['6']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['28']++;var modelList=e.newVal;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['29']++;this.data=e.newVal;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['30']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['16'][0]++,!this.get('columns'))&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['16'][1]++,modelList.size())){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['15'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['31']++;this._initColumns();}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['15'][1]++;}},_afterRecordTypeChange:function(e){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['7']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['32']++;var data=this.data.toJSON();__cov_adU3eEuYYFqBLZ6_IZplXQ.s['33']++;this.data.model=e.newVal;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['34']++;this.data.reset(data);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['35']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['18'][0]++,!this.get('columns'))&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['18'][1]++,data)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['17'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['36']++;if(data.length){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['19'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['37']++;this._initColumns();}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['19'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['38']++;this.set('columns',keys(e.newVal.ATTRS));}}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['17'][1]++;}},_createRecordClass:function(attrs){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['8']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['39']++;var ATTRS,i,len;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['40']++;if(isArray(attrs)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['20'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['41']++;ATTRS={};__cov_adU3eEuYYFqBLZ6_IZplXQ.s['42']++;for(i=0,len=attrs.length;i<len;++i){__cov_adU3eEuYYFqBLZ6_IZplXQ.s['43']++;ATTRS[attrs[i]]={};}}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['20'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['44']++;if(isObject(attrs)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['21'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['45']++;ATTRS=attrs;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['21'][1]++;}}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['46']++;return Y.Base.create('record',Y.Model,[],null,{ATTRS:ATTRS});},destructor:function(){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['9']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['47']++;new Y.EventHandle(Y.Object.values(this._eventHandles)).detach();},_getColumns:function(columns,name){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['10']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['48']++;return name.length>8?(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['22'][0]++,this._columnMap):(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['22'][1]++,columns);},_getColumnset:function(_,name){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['11']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['49']++;return this.get(name.replace(/^columnset/,'columns'));},_getRecordType:function(val){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['12']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['50']++;return(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['23'][0]++,val)||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['23'][1]++,this.data)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['23'][2]++,this.data.model);},_initColumns:function(){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['13']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['51']++;var columns=(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['24'][0]++,this.get('columns'))||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['24'][1]++,[]),item;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['52']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['26'][0]++,!columns.length)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['26'][1]++,this.data.size())){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['25'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['53']++;item=this.data.item(0);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['54']++;if(item.toJSON){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['27'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['55']++;item=item.toJSON();}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['27'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['56']++;this.set('columns',keys(item));}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['25'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['57']++;this._setColumnMap(columns);},_initCoreEvents:function(){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['14']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['58']++;this._eventHandles.coreAttrChanges=this.after({columnsChange:Y.bind('_afterColumnsChange',this),recordTypeChange:Y.bind('_afterRecordTypeChange',this),dataChange:Y.bind('_afterDataChange',this)});},_initData:function(){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['15']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['59']++;var recordType=this.get('recordType'),modelList=new Y.ModelList();__cov_adU3eEuYYFqBLZ6_IZplXQ.s['60']++;if(recordType){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['28'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['61']++;modelList.model=recordType;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['28'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['62']++;return modelList;},_initDataProperty:function(data){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['16']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['63']++;var recordType;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['64']++;if(!this.data){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['29'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['65']++;recordType=this.get('recordType');__cov_adU3eEuYYFqBLZ6_IZplXQ.s['66']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['31'][0]++,data)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['31'][1]++,data.each)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['31'][2]++,data.toJSON)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['30'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['67']++;this.data=data;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['68']++;if(recordType){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['32'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['69']++;this.data.model=recordType;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['32'][1]++;}}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['30'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['70']++;this.data=new Y.ModelList();__cov_adU3eEuYYFqBLZ6_IZplXQ.s['71']++;if(recordType){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['33'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['72']++;this.data.model=recordType;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['33'][1]++;}}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['73']++;this.data.addTarget(this);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['29'][1]++;}},initializer:function(config){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['17']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['74']++;var data=config.data,columns=config.columns,recordType;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['75']++;this._initDataProperty(data);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['76']++;if(!columns){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['34'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['77']++;recordType=((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['35'][0]++,config.recordType)||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['35'][1]++,config.data===this.data))&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['35'][2]++,this.get('recordType'));__cov_adU3eEuYYFqBLZ6_IZplXQ.s['78']++;if(recordType){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['36'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['79']++;columns=keys(recordType.ATTRS);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['36'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['80']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['38'][0]++,isArray(data))&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['38'][1]++,data.length)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['37'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['81']++;columns=keys(data[0]);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['37'][1]++;}}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['82']++;if(columns){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['39'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['83']++;this.set('columns',columns);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['39'][1]++;}}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['34'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['84']++;this._initColumns();__cov_adU3eEuYYFqBLZ6_IZplXQ.s['85']++;this._eventHandles={};__cov_adU3eEuYYFqBLZ6_IZplXQ.s['86']++;this._initCoreEvents();},_setColumnMap:function(columns){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['18']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['87']++;var map={};__cov_adU3eEuYYFqBLZ6_IZplXQ.s['88']++;function process(cols){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['19']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['89']++;var i,len,col,key;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['90']++;for(i=0,len=cols.length;i<len;++i){__cov_adU3eEuYYFqBLZ6_IZplXQ.s['91']++;col=cols[i];__cov_adU3eEuYYFqBLZ6_IZplXQ.s['92']++;key=col.key;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['93']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['41'][0]++,key)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['41'][1]++,!map[key])){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['40'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['94']++;map[key]=col;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['40'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['95']++;map[col._id]=col;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['96']++;if(col.children){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['42'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['97']++;process(col.children);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['42'][1]++;}}}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['98']++;process(columns);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['99']++;this._columnMap=map;},_setColumns:function(val){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['20']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['100']++;var keys={},known=[],knownCopies=[],arrayIndex=Y.Array.indexOf;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['101']++;function copyObj(o){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['21']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['102']++;var copy={},key,val,i;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['103']++;known.push(o);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['104']++;knownCopies.push(copy);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['105']++;for(key in o){__cov_adU3eEuYYFqBLZ6_IZplXQ.s['106']++;if(o.hasOwnProperty(key)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['43'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['107']++;val=o[key];__cov_adU3eEuYYFqBLZ6_IZplXQ.s['108']++;if(isArray(val)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['44'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['109']++;copy[key]=val.slice();}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['44'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['110']++;if(isObject(val,true)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['45'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['111']++;i=arrayIndex(val,known);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['112']++;copy[key]=i===-1?(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['46'][0]++,copyObj(val)):(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['46'][1]++,knownCopies[i]);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['45'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['113']++;copy[key]=o[key];}}}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['43'][1]++;}}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['114']++;return copy;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['115']++;function genId(name){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['22']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['116']++;name=name.replace(/\s+/,'-');__cov_adU3eEuYYFqBLZ6_IZplXQ.s['117']++;if(keys[name]){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['47'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['118']++;name+=keys[name]++;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['47'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['119']++;keys[name]=1;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['120']++;return name;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['121']++;function process(cols,parent){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['23']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['122']++;var columns=[],i,len,col,yuid;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['123']++;for(i=0,len=cols.length;i<len;++i){__cov_adU3eEuYYFqBLZ6_IZplXQ.s['124']++;columns[i]=col=isString(cols[i])?(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['48'][0]++,{key:cols[i]}):(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['48'][1]++,copyObj(cols[i]));__cov_adU3eEuYYFqBLZ6_IZplXQ.s['125']++;yuid=Y.stamp(col);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['126']++;if(!col.id){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['49'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['127']++;col.id=yuid;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['49'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['128']++;if(col.field){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['50'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['129']++;col.name=col.field;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['50'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['130']++;if(parent){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['51'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['131']++;col._parent=parent;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['51'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['132']++;delete col._parent;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['133']++;col._id=genId((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['52'][0]++,col.name)||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['52'][1]++,col.key)||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['52'][2]++,col.id));__cov_adU3eEuYYFqBLZ6_IZplXQ.s['134']++;if(isArray(col.children)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['53'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['135']++;col.children=process(col.children,col);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['53'][1]++;}}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['136']++;return columns;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['137']++;return(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['54'][0]++,val)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['54'][1]++,process(val));},_setColumnset:function(val){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['24']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['138']++;this.set('columns',val);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['139']++;return isArray(val)?(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['55'][0]++,val):(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['55'][1]++,INVALID);},_setData:function(val){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['25']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['140']++;if(val===null){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['56'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['141']++;val=[];}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['56'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['142']++;if(isArray(val)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['57'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['143']++;this._initDataProperty();__cov_adU3eEuYYFqBLZ6_IZplXQ.s['144']++;this.data.reset(val,{silent:true});__cov_adU3eEuYYFqBLZ6_IZplXQ.s['145']++;val=this.data;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['57'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['146']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['59'][0]++,!val)||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['59'][1]++,!val.each)||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['59'][2]++,!val.toJSON)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['58'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['147']++;val=INVALID;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['58'][1]++;}}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['148']++;return val;},_setRecordset:function(val){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['26']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['149']++;var data;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['150']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['61'][0]++,val)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['61'][1]++,Y.Recordset)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['61'][2]++,val instanceof Y.Recordset)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['60'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['151']++;data=[];__cov_adU3eEuYYFqBLZ6_IZplXQ.s['152']++;val.each(function(record){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['27']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['153']++;data.push(record.get('data'));});__cov_adU3eEuYYFqBLZ6_IZplXQ.s['154']++;val=data;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['60'][1]++;}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['155']++;this.set('data',val);__cov_adU3eEuYYFqBLZ6_IZplXQ.s['156']++;return val;},_setRecordType:function(val){__cov_adU3eEuYYFqBLZ6_IZplXQ.f['28']++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['157']++;var modelClass;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['158']++;if((__cov_adU3eEuYYFqBLZ6_IZplXQ.b['63'][0]++,isFunction(val))&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['63'][1]++,val.prototype.toJSON)&&(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['63'][2]++,val.prototype.setAttrs)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['62'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['159']++;modelClass=val;}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['62'][1]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['160']++;if(isObject(val)){__cov_adU3eEuYYFqBLZ6_IZplXQ.b['64'][0]++;__cov_adU3eEuYYFqBLZ6_IZplXQ.s['161']++;modelClass=this._createRecordClass(val);}else{__cov_adU3eEuYYFqBLZ6_IZplXQ.b['64'][1]++;}}__cov_adU3eEuYYFqBLZ6_IZplXQ.s['162']++;return(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['65'][0]++,modelClass)||(__cov_adU3eEuYYFqBLZ6_IZplXQ.b['65'][1]++,INVALID);}});},'@VERSION@',{'requires':['escape','model-list','node-event-delegate']});
|
src/components/root/body/filter/release-date-filter.js | hamatoyogi/imdb-app-v2 | import React from 'react';
import SelectField from 'material-ui/SelectField';
import MenuItem from 'material-ui/MenuItem';
import { dataStore } from '../../../../stores/data-store';
import { observer } from 'mobx-react';
import _ from 'lodash';
const mockYearList = [
'1974',
'1975',
'1976',
'1998'
];
@observer
export class ReleaseDateFilter extends React.Component {
state = {
values: [],
};
handleChange = (event, index, values) => this.setState({ values });
menuItems(values) {
return mockYearList.map((year) => (
<MenuItem
key={year}
insetChildren={ true }
checked={ values && values.includes(year) }
value={ year }
primaryText={ year }
/>
));
}
render() {
const { data } = dataStore;
const { values } = this.state;
if (!data) {
return null;
}
const releaseDates = _.map(data.Search, (movie) => {
return movie.Year;
});
const selectFieldProps = {
multiple: true,
hintText: "Select a year",
values: mockYearList,
onChange: this.handleChange,
};
return (
<div>
<SelectField { ...selectFieldProps }>
{ this.menuItems(values) }
</SelectField>
</div>
)
}
} |
website/modules/components/App.js | d-oliveros/react-router | import React from 'react'
// don't want the shimmed one
// eslint-disable-next-line
import BrowserRouter from '../../../packages/react-router-dom/BrowserRouter'
// this stuff is shimmed, see ReactRouterDOMShim.js for more details
import { Switch, Route } from 'react-router-dom'
import DelegateMarkdownLinks from './DelegateMarkdownLinks'
import Home from './Home'
import Environment from './Environment'
const base = document.querySelector('base')
const baseHref = base ? base.getAttribute('href') : '/'
const App = () => (
<BrowserRouter basename={baseHref.replace(/\/$/, '')}>
<DelegateMarkdownLinks>
<Switch>
<Route path="/" exact={true} component={Home} />
<Route path="/:environment" component={Environment} />
</Switch>
</DelegateMarkdownLinks>
</BrowserRouter>
)
export default App
|
docs/src/app/app.js | pancho111203/material-ui | import React from 'react';
import {render} from 'react-dom';
import {Router, useRouterHistory} from 'react-router';
import AppRoutes from './AppRoutes';
import injectTapEventPlugin from 'react-tap-event-plugin';
import {createHashHistory} from 'history';
// Helpers for debugging
window.React = React;
window.Perf = require('react-addons-perf');
// Needed for onTouchTap
// http://stackoverflow.com/a/34015469/988941
injectTapEventPlugin();
/**
* Render the main app component. You can read more about the react-router here:
* https://github.com/reactjs/react-router/blob/master/docs/guides/README.md
*/
render(
<Router
history={useRouterHistory(createHashHistory)({queryKey: false})}
onUpdate={() => window.scrollTo(0, 0)}
>
{AppRoutes}
</Router>
, document.getElementById('app'));
|
src/svg-icons/av/new-releases.js | verdan/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let AvNewReleases = (props) => (
<SvgIcon {...props}>
<path d="M23 12l-2.44-2.78.34-3.68-3.61-.82-1.89-3.18L12 3 8.6 1.54 6.71 4.72l-3.61.81.34 3.68L1 12l2.44 2.78-.34 3.69 3.61.82 1.89 3.18L12 21l3.4 1.46 1.89-3.18 3.61-.82-.34-3.68L23 12zm-10 5h-2v-2h2v2zm0-4h-2V7h2v6z"/>
</SvgIcon>
);
AvNewReleases = pure(AvNewReleases);
AvNewReleases.displayName = 'AvNewReleases';
AvNewReleases.muiName = 'SvgIcon';
export default AvNewReleases;
|
src/interface/report/Results/Character/index.js | fyruna/WoWAnalyzer | import React from 'react';
import PropTypes from 'prop-types';
import { Link } from 'react-router-dom';
import { makeCharacterUrl, makeArmoryUrl } from 'interface/common/makeAnalyzerUrl';
import WoWAnalyzerIcon from 'interface/icons/WoWAnalyzer';
import ArmoryIcon from 'interface/icons/Armory';
import Combatant from 'parser/core/Combatant';
import StatTracker from 'parser/shared/modules/StatTracker';
import './CharacterTab.css';
import PlayerInfo from './PlayerInfo';
import Stats from './Stats';
import Race from './Race';
class CharacterTab extends React.PureComponent {
static propTypes = {
statTracker: PropTypes.instanceOf(StatTracker).isRequired,
combatant: PropTypes.instanceOf(Combatant).isRequired,
};
render() {
const { statTracker, combatant } = this.props;
return (
<div className="character-tab">
<div className="row">
<div className="col-sm-6">
<PlayerInfo combatant={combatant} />
</div>
<div className="col-sm-6">
<Stats statTracker={statTracker} />
<Race race={combatant.race} />
<div className="row">
<div className="col-md-12">
<h2>
Other pages
</h2>
</div>
</div>
<div className="row">
<div className="col-md-12 hpadding-lg-30" style={{ fontSize: 24 }}>
{/* some bonus padding so it looks to be aligned with the icon for stats */}
{combatant.characterProfile ? (
<>
<Link to={makeCharacterUrl(combatant)}><WoWAnalyzerIcon /> Character parses</Link><br />
<a
href={makeArmoryUrl(combatant)}
target="_blank"
rel="noopener noreferrer"
>
<ArmoryIcon /> Armory
</a>
</>
) : <small>Unavailable because your character could not be found.</small>}
</div>
</div>
</div>
</div>
</div>
);
}
}
export default CharacterTab;
|
src/ReactWrapper.js | toddw/enzyme | import React from 'react';
import cheerio from 'cheerio';
import flatten from 'lodash/flatten';
import unique from 'lodash/uniq';
import compact from 'lodash/compact';
import createWrapperComponent from './ReactWrapperComponent';
import {
instHasClassName,
childrenOfInst,
parentsOfInst,
buildInstPredicate,
instEqual,
treeFilter,
getNode,
} from './MountedTraversal';
import {
renderWithOptions,
Simulate,
findDOMNode,
unmountComponentAtNode,
} from './react-compat';
import {
mapNativeEventNames,
containsChildrenSubArray,
propsOfNode,
typeOfNode,
} from './Utils';
import {
debugInsts,
} from './Debug';
/**
* Finds all nodes in the current wrapper nodes' render trees that match the provided predicate
* function.
*
* @param {ReactWrapper} wrapper
* @param {Function} predicate
* @returns {ReactWrapper}
*/
function findWhereUnwrapped(wrapper, predicate) {
return wrapper.flatMap(n => treeFilter(n.node, predicate));
}
/**
* Returns a new wrapper instance with only the nodes of the current wrapper instance that match
* the provided predicate function.
*
* @param {ReactWrapper} wrapper
* @param {Function} predicate
* @returns {ReactWrapper}
*/
function filterWhereUnwrapped(wrapper, predicate) {
return wrapper.wrap(compact(wrapper.nodes.filter(predicate)));
}
/**
* @class ReactWrapper
*/
export default class ReactWrapper {
constructor(nodes, root, options = {}) {
if (!global.window && !global.document) {
throw new Error(
'It looks like you called `mount()` without a global document being loaded.'
);
}
if (!root) {
const ReactWrapperComponent = createWrapperComponent(nodes, options);
this.component = renderWithOptions(
<ReactWrapperComponent
Component={nodes.type}
props={nodes.props}
context={options.context}
/>,
options);
this.root = this;
this.node = this.component.getWrappedComponent();
this.nodes = [this.node];
this.length = 1;
} else {
this.component = null;
this.root = root;
if (!Array.isArray(nodes)) {
this.node = nodes;
this.nodes = [nodes];
} else {
this.node = nodes[0];
this.nodes = nodes;
}
this.length = this.nodes.length;
}
this.options = options;
}
/**
* If the root component contained a ref, you can access it here
* and get a wrapper around it.
*
* NOTE: can only be called on a wrapper instance that is also the root instance.
*
* @param {String} refname
* @returns {ReactWrapper}
*/
ref(refname) {
if (this.root !== this) {
throw new Error('ReactWrapper::ref(refname) can only be called on the root');
}
return this.wrap(this.instance().refs[refname]);
}
/**
* Gets the instance of the component being rendered as the root node passed into `mount()`.
*
* NOTE: can only be called on a wrapper instance that is also the root instance.
*
* Example:
* ```
* const wrapper = mount(<MyComponent />);
* const inst = wrapper.instance();
* expect(inst).to.be.instanceOf(MyComponent);
* ```
* @returns {ReactComponent}
*/
instance() {
if (this.root !== this) {
throw new Error('ReactWrapper::instance() can only be called on the root');
}
return this.component.getInstance();
}
/**
* Forces a re-render. Useful to run before checking the render output if something external
* may be updating the state of the component somewhere.
*
* NOTE: can only be called on a wrapper instance that is also the root instance.
*
* @returns {ReactWrapper}
*/
update() {
if (this.root !== this) {
// TODO(lmr): this requirement may not be necessary for the ReactWrapper
throw new Error('ReactWrapper::update() can only be called on the root');
}
this.single(() => {
this.component.forceUpdate();
});
return this;
}
/**
* A method that unmounts the component. This can be used to simulate a component going through
* and unmount/mount lifecycle.
*
* @returns {ReactWrapper}
*/
unmount() {
if (this.root !== this) {
throw new Error('ReactWrapper::unmount() can only be called on the root');
}
this.single(() => {
this.component.setState({ mount: false });
});
return this;
}
/**
* A method that re-mounts the component. This can be used to simulate a component going through
* an unmount/mount lifecycle.
*
* @returns {ReactWrapper}
*/
mount() {
if (this.root !== this) {
throw new Error('ReactWrapper::mount() can only be called on the root');
}
this.single(() => {
this.component.setState({ mount: true });
});
return this;
}
/**
* A method that sets the props of the root component, and re-renders. Useful for when you are
* wanting to test how the component behaves over time with changing props. Calling this, for
* instance, will call the `componentWillReceiveProps` lifecycle method.
*
* Similar to `setState`, this method accepts a props object and will merge it in with the already
* existing props.
*
* NOTE: can only be called on a wrapper instance that is also the root instance.
*
* @param {Object} props object
* @returns {ReactWrapper}
*/
setProps(props) {
if (this.root !== this) {
throw new Error('ReactWrapper::setProps() can only be called on the root');
}
this.component.setChildProps(props);
return this;
}
/**
* A method to invoke `setState` on the root component instance similar to how you might in the
* definition of the component, and re-renders. This method is useful for testing your component
* in hard to achieve states, however should be used sparingly. If possible, you should utilize
* your component's external API in order to get it into whatever state you want to test, in order
* to be as accurate of a test as possible. This is not always practical, however.
*
* NOTE: can only be called on a wrapper instance that is also the root instance.
*
* @param {Object} state to merge
* @returns {ReactWrapper}
*/
setState(state) {
if (this.root !== this) {
throw new Error('ReactWrapper::setState() can only be called on the root');
}
this.instance().setState(state);
return this;
}
/**
* A method that sets the context of the root component, and re-renders. Useful for when you are
* wanting to test how the component behaves over time with changing contexts.
*
* NOTE: can only be called on a wrapper instance that is also the root instance.
*
* @param {Object} context object
* @returns {ReactWrapper}
*/
setContext(context) {
if (this.root !== this) {
throw new Error('ReactWrapper::setContext() can only be called on the root');
}
if (!this.options.context) {
throw new Error(
'ShallowWrapper::setContext() can only be called on a wrapper that was originally passed ' +
'a context option'
);
}
this.component.setChildContext(context);
return this;
}
/**
* Whether or not a given react element exists in the mount render tree.
*
* Example:
* ```
* const wrapper = mount(<MyComponent />);
* expect(wrapper.contains(<div className="foo bar" />)).to.equal(true);
* ```
*
* @param {ReactElement|Array<ReactElement>} nodeOrNodes
* @returns {Boolean}
*/
contains(nodeOrNodes) {
const predicate = Array.isArray(nodeOrNodes)
? other => containsChildrenSubArray(instEqual, other, nodeOrNodes)
: other => instEqual(nodeOrNodes, other);
return findWhereUnwrapped(this, predicate).length > 0;
}
/**
* Finds every node in the render tree of the current wrapper that matches the provided selector.
*
* @param {String|Function} selector
* @returns {ReactWrapper}
*/
find(selector) {
const predicate = buildInstPredicate(selector);
return findWhereUnwrapped(this, predicate);
}
/**
* Returns whether or not current node matches a provided selector.
*
* NOTE: can only be called on a wrapper of a single node.
*
* @param {String|Function} selector
* @returns {boolean}
*/
is(selector) {
const predicate = buildInstPredicate(selector);
return this.single(n => predicate(n));
}
/**
* Returns a new wrapper instance with only the nodes of the current wrapper instance that match
* the provided predicate function.
*
* @param {Function} predicate
* @returns {ReactWrapper}
*/
filterWhere(predicate) {
return filterWhereUnwrapped(this, n => predicate(this.wrap(n)));
}
/**
* Returns a new wrapper instance with only the nodes of the current wrapper instance that match
* the provided selector.
*
* @param {String|Function} selector
* @returns {ReactWrapper}
*/
filter(selector) {
const predicate = buildInstPredicate(selector);
return filterWhereUnwrapped(this, predicate);
}
/**
* Returns a new wrapper instance with only the nodes of the current wrapper that did not match
* the provided selector. Essentially the inverse of `filter`.
*
* @param {String|Function} selector
* @returns {ReactWrapper}
*/
not(selector) {
const predicate = buildInstPredicate(selector);
return filterWhereUnwrapped(this, n => !predicate(n));
}
/**
* Returns a string of the rendered text of the current render tree. This function should be
* looked at with skepticism if being used to test what the actual HTML output of the component
* will be. If that is what you would like to test, use enzyme's `render` function instead.
*
* NOTE: can only be called on a wrapper of a single node.
*
* @returns {String}
*/
text() {
return this.single(n => findDOMNode(n).textContent);
}
/**
* Returns the HTML of the node.
*
* NOTE: can only be called on a wrapper of a single node.
*
* @returns {String}
*/
html() {
return this.single(n => {
const node = findDOMNode(n);
return node === null ? null :
node.outerHTML.replace(/\sdata-(reactid|reactroot)+="([^"]*)+"/g, '');
});
}
/**
* Returns the current node rendered to HTML and wrapped in a CheerioWrapper.
*
* NOTE: can only be called on a wrapper of a single node.
*
* @returns {CheerioWrapper}
*/
render() {
const html = this.html();
return html === null ? cheerio() : cheerio.load(html).root();
}
/**
* Used to simulate events. Pass an eventname and (optionally) event arguments. This method of
* testing events should be met with some skepticism.
*
* @param {String} event
* @param {Array} args
* @returns {ReactWrapper}
*/
simulate(event, ...args) {
this.single(n => {
const mappedEvent = mapNativeEventNames(event);
const eventFn = Simulate[mappedEvent];
if (!eventFn) {
throw new TypeError(`ReactWrapper::simulate() event '${event}' does not exist`);
}
eventFn(findDOMNode(n), ...args);
});
return this;
}
/**
* Returns the props hash for the root node of the wrapper.
*
* NOTE: can only be called on a wrapper of a single node.
*
* @returns {Object}
*/
props() {
return this.single(propsOfNode);
}
/**
* Returns the state hash for the root node of the wrapper. Optionally pass in a prop name and it
* will return just that value.
*
* NOTE: can only be called on a wrapper of a single node.
*
* @param {String} name (optional)
* @returns {*}
*/
state(name) {
if (this.root !== this) {
throw new Error('ReactWrapper::state() can only be called on the root');
}
const _state = this.single(() => this.instance().state);
if (name !== undefined) {
return _state[name];
}
return _state;
}
/**
* Returns the context hash for the root node of the wrapper.
* Optionally pass in a prop name and it will return just that value.
*
* NOTE: can only be called on a wrapper of a single node.
*
* @param {String} name (optional)
* @returns {*}
*/
context(name) {
if (this.root !== this) {
throw new Error('ReactWrapper::context() can only be called on the root');
}
const _context = this.single(() => this.instance().context);
if (name !== undefined) {
return _context[name];
}
return _context;
}
/**
* Returns a new wrapper with all of the children of the current wrapper.
*
* @param {String|Function} [selector]
* @returns {ReactWrapper}
*/
children(selector) {
const allChildren = this.flatMap(n => childrenOfInst(n.node));
return selector ? allChildren.filter(selector) : allChildren;
}
/**
* Returns a new wrapper with a specific child
*
* @param {Number} [index]
* @returns {ReactWrapper}
*/
childAt(index) {
return this.single(() => this.children().at(index));
}
/**
* Returns a wrapper around all of the parents/ancestors of the wrapper. Does not include the node
* in the current wrapper.
*
* NOTE: can only be called on a wrapper of a single node.
*
* @param {String|Function} [selector]
* @returns {ReactWrapper}
*/
parents(selector) {
const allParents = this.wrap(this.single(n => parentsOfInst(n, this.root.node)));
return selector ? allParents.filter(selector) : allParents;
}
/**
* Returns a wrapper around the immediate parent of the current node.
*
* @returns {ReactWrapper}
*/
parent() {
return this.flatMap(n => [n.parents().get(0)]);
}
/**
*
* @param {String|Function} selector
* @returns {ReactWrapper}
*/
closest(selector) {
return this.is(selector) ? this : this.parents().filter(selector).first();
}
/**
* Returns the value of prop with the given name of the root node.
*
* @param {String} propName
* @returns {*}
*/
prop(propName) {
return this.props()[propName];
}
/**
* Returns the key assigned to the current node.
*
* @returns {String}
*/
key() {
return this.single((n) => getNode(n).key);
}
/**
* Returns the type of the root node of this wrapper. If it's a composite component, this will be
* the component constructor. If it's native DOM node, it will be a string.
*
* @returns {String|Function}
*/
type() {
return this.single(n => typeOfNode(getNode(n)));
}
/**
* Returns whether or not the current root node has the given class name or not.
*
* NOTE: can only be called on a wrapper of a single node.
*
* @param {String} className
* @returns {Boolean}
*/
hasClass(className) {
if (className && className.indexOf('.') !== -1) {
console.log(
'It looks like you\'re calling `ReactWrapper::hasClass()` with a CSS selector. ' +
'hasClass() expects a class name, not a CSS selector.'
);
}
return this.single(n => instHasClassName(n, className));
}
/**
* Iterates through each node of the current wrapper and executes the provided function with a
* wrapper around the corresponding node passed in as the first argument.
*
* @param {Function} fn
* @returns {ReactWrapper}
*/
forEach(fn) {
this.nodes.forEach((n, i) => fn.call(this, this.wrap(n), i));
return this;
}
/**
* Maps the current array of nodes to another array. Each node is passed in as a `ReactWrapper`
* to the map function.
*
* @param {Function} fn
* @returns {Array}
*/
map(fn) {
return this.nodes.map((n, i) => fn.call(this, this.wrap(n), i));
}
/**
* Reduces the current array of nodes to another array.
* Each node is passed in as a `ShallowWrapper` to the reducer function.
*
* @param {Function} fn - the reducer function
* @param {*} initialValue - the initial value
* @returns {*}
*/
reduce(fn, initialValue) {
return this.nodes.reduce(
(accum, n, i) => fn.call(this, accum, this.wrap(n), i),
initialValue
);
}
/**
* Reduces the current array of nodes to another array, from right to left. Each node is passed
* in as a `ShallowWrapper` to the reducer function.
*
* @param {Function} fn - the reducer function
* @param {*} initialValue - the initial value
* @returns {*}
*/
reduceRight(fn, initialValue) {
return this.nodes.reduceRight(
(accum, n, i) => fn.call(this, accum, this.wrap(n), i),
initialValue
);
}
/**
* Returns whether or not any of the nodes in the wrapper match the provided selector.
*
* @param {Function|String} selector
* @returns {Boolean}
*/
some(selector) {
const predicate = buildInstPredicate(selector);
return this.nodes.some(predicate);
}
/**
* Returns whether or not any of the nodes in the wrapper pass the provided predicate function.
*
* @param {Function} predicate
* @returns {Boolean}
*/
someWhere(predicate) {
return this.nodes.some((n, i) => predicate.call(this, this.wrap(n), i));
}
/**
* Returns whether or not all of the nodes in the wrapper match the provided selector.
*
* @param {Function|String} selector
* @returns {Boolean}
*/
every(selector) {
const predicate = buildInstPredicate(selector);
return this.nodes.every(predicate);
}
/**
* Returns whether or not any of the nodes in the wrapper pass the provided predicate function.
*
* @param {Function} predicate
* @returns {Boolean}
*/
everyWhere(predicate) {
return this.nodes.every((n, i) => predicate.call(this, this.wrap(n), i));
}
/**
* Utility method used to create new wrappers with a mapping function that returns an array of
* nodes in response to a single node wrapper. The returned wrapper is a single wrapper around
* all of the mapped nodes flattened (and de-duplicated).
*
* @param {Function} fn
* @returns {ReactWrapper}
*/
flatMap(fn) {
const nodes = this.nodes.map((n, i) => fn.call(this, this.wrap(n), i));
const flattened = flatten(nodes, true);
const uniques = unique(flattened);
return this.wrap(uniques);
}
/**
* Finds all nodes in the current wrapper nodes' render trees that match the provided predicate
* function.
*
* @param {Function} predicate
* @returns {ReactWrapper}
*/
findWhere(predicate) {
return findWhereUnwrapped(this, n => predicate(this.wrap(n)));
}
/**
* Returns the node at a given index of the current wrapper.
*
* @param {Number} index
* @returns {ReactElement}
*/
get(index) {
return this.nodes[index];
}
/**
* Returns a wrapper around the node at a given index of the current wrapper.
*
* @param {Number} index
* @returns {ReactWrapper}
*/
at(index) {
return this.wrap(this.nodes[index]);
}
/**
* Returns a wrapper around the first node of the current wrapper.
*
* @returns {ReactWrapper}
*/
first() {
return this.at(0);
}
/**
* Returns a wrapper around the last node of the current wrapper.
*
* @returns {ReactWrapper}
*/
last() {
return this.at(this.length - 1);
}
/**
* Returns true if the current wrapper has no nodes. False otherwise.
*
* @returns {boolean}
*/
isEmpty() {
return this.length === 0;
}
/**
* Utility method that throws an error if the current instance has a length other than one.
* This is primarily used to enforce that certain methods are only run on a wrapper when it is
* wrapping a single node.
*
* @param {Function} fn
* @returns {*}
*/
single(fn) {
if (this.length !== 1) {
throw new Error(
`This method is only meant to be run on single node. ${this.length} found instead.`
);
}
return fn.call(this, this.node);
}
/**
* Helpful utility method to create a new wrapper with the same root as the current wrapper, with
* any nodes passed in as the first parameter automatically wrapped.
*
* @param {ReactWrapper|ReactElement|Array<ReactElement>} node
* @returns {ReactWrapper}
*/
wrap(node) {
if (node instanceof ReactWrapper) {
return node;
}
return new ReactWrapper(node, this.root);
}
/**
* Returns an HTML-like string of the shallow render for debugging purposes.
*
* @returns {String}
*/
debug() {
return debugInsts(this.nodes);
}
/**
* Invokes intercepter and returns itself. intercepter is called with itself.
* This is helpful when debugging nodes in method chains.
* @param fn
* @returns {ReactWrapper}
*/
tap(intercepter) {
intercepter(this);
return this;
}
/**
* Detaches the react tree from the DOM. Runs `ReactDOM.unmountComponentAtNode()` under the hood.
*
* This method will most commonly be used as a "cleanup" method if you decide to use the
* `attachTo` option in `mount(node, options)`.
*
* The method is intentionally not "fluent" (in that it doesn't return `this`) because you should
* not be doing anything with this wrapper after this method is called.
*/
detach() {
if (this.root !== this) {
throw new Error('ReactWrapper::detach() can only be called on the root');
}
if (!this.options.attachTo) {
throw new Error(
'ReactWrapper::detach() can only be called on when the `attachTo` option was passed into ' +
'`mount()`.'
);
}
unmountComponentAtNode(this.options.attachTo);
}
}
|
examples/js/shopping-list/client/components/StaticImage.js | reimagined/resolve | import React from 'react'
import { Image } from 'react-bootstrap'
import { useStaticResolver } from '@resolve-js/react-hooks'
const StaticImage = ({ src, ...otherProps }) => {
const resolveStatic = useStaticResolver()
return <Image {...otherProps} src={resolveStatic(src)} />
}
export { StaticImage }
|
react/box.js | wangzuo/feng-ui | import cx from 'classnames';
import blacklist from 'blacklist';
import React from 'react';
class Box extends React.Component {
renderTitle() {
if(!this.props.title) return null;
return (
<div className="u-box-header f-clearfix">
<h3>{this.props.title}</h3>
</div>
);
}
render() {
var props = blacklist(this.props, 'className', 'center', 'title')
props.className = cx(
this.props.className,
'u-box', 'f-clearfix',
{ 'u-box-center': this.props.center }
);
return (
<div {... props}>
{this.renderTitle()}
{this.props.children}
</div>
);
}
}
Box.defaultProps = {
center: false
};
exports.Box = Box;
exports.BoxHeader = (props) => (
<div className="u-box-header">
{props.children}
</div>
);
exports.BoxContent = (props) => (
<div className="u-box-content">
{props.children}
</div>
);
exports.BoxFooter = (props) => (
<div className="u-box-footer f-clearfix">
{props.children}
</div>
);
|
src/routes/Dashboard/components/Post/PostBlock.js | Mikosko/EimPanel | /**
* @Author: Miloš Kolčák
* @Date: 2017-01-06T18:02:53+01:00
* @Email: milos.kolcak@gmail.com
* @Last modified by: Miloš Kolčák
* @Last modified time: 2017-01-12T14:42:50+01:00
*/
import React from 'react'
import style from './Poststyle.scss'
class PostBlock extends React.Component {
constructor(props) {
super(props)
const { title, text, date, icon, size } = props
const DATE = new Date(date)
this.state = {
title : title,
text : text,
icon : icon,
size : size,
date : {
year : DATE.getFullYear(),
month : DATE.getMonth() + 1,
day : DATE.getDate()
},
scroll : {
direction : 1
}
}
}
animateScroll() {
const {scrollBox} = this.refs
if (scrollBox.scrollHeight - scrollBox.scrollTop === scrollBox.clientHeight) {
this.setState({scroll:{direction: -1}});
} else if(scrollBox.scrollTop === 0) {
this.setState({scroll:{direction: 1}});
}
scrollBox.scrollTop += this.state.scroll.direction;
}
componentDidMount() {
this.interval = setInterval(() => this.animateScroll(), 100);
}
componentWillUnmount() {
clearInterval(this.interval)
}
render() {
const {title, text, date, icon, size} = this.state
return <div className={style.block} style={{height: (381 * size) + (15 * (size - 1))}}>
<div className={style.date}>{date.day + "." + date.month + "." + date.year }</div>
<h3 className={style.headline}>{title}</h3>
<div className={style.textBlock} style={{height: (320 * size) + (75 * (size - 1))}} ref="scrollBox">
<div className={style.text} dangerouslySetInnerHTML={{
__html: text
}}></div>
</div>
<div className={style.icon + ' streamline post-' + icon}></div>
</div>
}
}
export default PostBlock
|
docs/app/Examples/modules/Progress/States/ProgressExampleWarning.js | shengnian/shengnian-ui-react | import React from 'react'
import { Progress } from 'shengnian-ui-react'
const ProgressExampleWarning = () => (
<Progress percent={100} warning>
I am warning you
</Progress>
)
export default ProgressExampleWarning
|
examples/huge-apps/routes/Grades/components/Grades.js | jwaltonmedia/react-router | import React from 'react'
class Grades extends React.Component {
render() {
return (
<div>
<h2>Grades</h2>
</div>
)
}
}
export default Grades
|
app/components/search.component.js | azothForgotten/Newznab-Frontend | // Import React
import React from 'react';
import AutoComplete from 'material-ui/AutoComplete';
import MenuItem from 'material-ui/MenuItem';
import AppBar from 'material-ui/AppBar';
import {debounce} from 'throttle-debounce';
// Create Search component class
class Search extends React.Component{
createMenuItem(item) {
return (
{
text: item.title,
value:
<MenuItem
primaryText = {item.title}
secondaryText = {new Date(item.release_date).toLocaleDateString()}
/>
}
)
}
render() {
const style = {
backgroundColor: `rgb(48, 48, 48)`
}
return (
<AppBar
title={
<AutoComplete
dataSource={
this.props.items.map(item => this.createMenuItem(item))
}
onNewRequest={this.props.handleSelect}
onUpdateInput={debounce(200, this.props.handleChange)}
fullWidth={true}
floatingLabelText={this.props.label}
filter={AutoComplete.noFilter}
/>
}
iconElementRight={this.props.menu}
style={style}
showMenuIconButton={false}
/>
);
}
}
export default Search
|
files/rxjs/2.3.17/rx.all.js | MadhavBitra/jsdelivr | // 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 = Date.now,
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;
}
// 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();
}
});
});
};
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));
};
/**
* 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) {
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));
});
};
/**
* 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} [comparer] Used to determine whether the objects are equal.
* @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, comparer) {
return this.groupByUntil(keySelector, elementSelector, observableNever, comparer);
};
/**
* 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} [comparer] Used to compare objects. When not specified, the default comparer is used.
* @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, comparer) {
var source = this;
elementSelector || (elementSelector = identity);
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
function handleError(e) { return function (item) { item.onError(e); }; }
var map = new Dictionary(0, comparer),
groupDisposable = new CompositeDisposable(),
refCountDisposable = new RefCountDisposable(groupDisposable);
groupDisposable.add(source.subscribe(function (x) {
var key;
try {
key = keySelector(x);
} catch (e) {
map.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
var fireNewMapEntry = false,
writer = map.tryGetValue(key);
if (!writer) {
writer = new Subject();
map.set(key, writer);
fireNewMapEntry = true;
}
if (fireNewMapEntry) {
var group = new GroupedObservable(key, writer, refCountDisposable),
durationGroup = new GroupedObservable(key, writer);
try {
duration = durationSelector(durationGroup);
} catch (e) {
map.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
observer.onNext(group);
var md = new SingleAssignmentDisposable();
groupDisposable.add(md);
var expire = function () {
map.remove(key) && writer.onCompleted();
groupDisposable.remove(md);
};
md.setDisposable(duration.take(1).subscribe(
noop,
function (exn) {
map.getValues().forEach(handleError(exn));
observer.onError(exn);
},
expire)
);
}
var element;
try {
element = elementSelector(x);
} catch (e) {
map.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
writer.onNext(element);
}, function (ex) {
map.getValues().forEach(handleError(ex));
observer.onError(ex);
}, function () {
map.getValues().forEach(function (item) { item.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 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));
});
};
observableProto.finalValue = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var hasValue = false, value;
return source.subscribe(function (x) {
hasValue = true;
value = x;
}, observer.onError.bind(observer), function () {
if (!hasValue) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(value);
observer.onCompleted();
}
});
});
};
function extremaBy(source, keySelector, comparer) {
return new AnonymousObservable(function (observer) {
var hasValue = false, lastKey = null, list = [];
return source.subscribe(function (x) {
var comparison, key;
try {
key = keySelector(x);
} catch (ex) {
observer.onError(ex);
return;
}
comparison = 0;
if (!hasValue) {
hasValue = true;
lastKey = key;
} else {
try {
comparison = comparer(key, lastKey);
} catch (ex1) {
observer.onError(ex1);
return;
}
}
if (comparison > 0) {
lastKey = key;
list = [];
}
if (comparison >= 0) { list.push(x); }
}, observer.onError.bind(observer), function () {
observer.onNext(list);
observer.onCompleted();
});
});
}
function firstOnly(x) {
if (x.length === 0) {
throw new Error(sequenceContainsNoElements);
}
return x[0];
}
/**
* Applies an accumulator function over an observable sequence, returning the result of the aggregation as a single element in the result sequence. The specified seed value is used as the initial accumulator value.
* For aggregation behavior with incremental intermediate results, see Observable.scan.
* @deprecated Use #reduce instead
* @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 a single element with the final accumulator value.
*/
observableProto.aggregate = function () {
deprecate('aggregate', 'reduce');
var seed, hasSeed, accumulator;
if (arguments.length === 2) {
seed = arguments[0];
hasSeed = true;
accumulator = arguments[1];
} else {
accumulator = arguments[0];
}
return hasSeed ? this.scan(seed, accumulator).startWith(seed).finalValue() : this.scan(accumulator).finalValue();
};
/**
* Applies an accumulator function over an observable sequence, returning the result of the aggregation as a single element in the result sequence. The specified seed value is used as the initial accumulator value.
* For aggregation behavior with incremental intermediate results, see Observable.scan.
* @param {Function} accumulator An accumulator function to be invoked on each element.
* @param {Any} [seed] The initial accumulator value.
* @returns {Observable} An observable sequence containing a single element with the final accumulator value.
*/
observableProto.reduce = function (accumulator) {
var seed, hasSeed;
if (arguments.length === 2) {
hasSeed = true;
seed = arguments[1];
}
return hasSeed ? this.scan(seed, accumulator).startWith(seed).finalValue() : this.scan(accumulator).finalValue();
};
/**
* Determines whether any element of an observable sequence satisfies a condition if present, else if any items are in the sequence.
* @param {Function} [predicate] A function to test each element for a condition.
* @returns {Observable} An observable sequence containing a single element determining whether any elements in the source sequence pass the test in the specified predicate if given, else if any items are in the sequence.
*/
observableProto.some = function (predicate, thisArg) {
var source = this;
return predicate ?
source.filter(predicate, thisArg).some() :
new AnonymousObservable(function (observer) {
return source.subscribe(function () {
observer.onNext(true);
observer.onCompleted();
}, observer.onError.bind(observer), function () {
observer.onNext(false);
observer.onCompleted();
});
});
};
/** @deprecated use #some instead */
observableProto.any = function () {
deprecate('any', 'some');
return this.some.apply(this, arguments);
};
/**
* Determines whether an observable sequence is empty.
* @returns {Observable} An observable sequence containing a single element determining whether the source sequence is empty.
*/
observableProto.isEmpty = function () {
return this.any().map(not);
};
/**
* Determines whether all elements of an observable sequence satisfy a condition.
* @param {Function} [predicate] A function to test each element for a condition.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element determining whether all elements in the source sequence pass the test in the specified predicate.
*/
observableProto.every = function (predicate, thisArg) {
return this.filter(function (v) { return !predicate(v); }, thisArg).some().map(not);
};
/** @deprecated use #every instead */
observableProto.all = function () {
deprecate('all', 'every');
return this.every.apply(this, arguments);
};
/**
* Determines whether an observable sequence contains a specified element with an optional equality comparer.
* @param searchElement The value to locate in the source sequence.
* @param {Number} [fromIndex] An equality comparer to compare elements.
* @returns {Observable} An observable sequence containing a single element determining whether the source sequence contains an element that has the specified value from the given index.
*/
observableProto.contains = function (searchElement, fromIndex) {
var source = this;
function comparer(a, b) {
return (a === 0 && b === 0) || (a === b || (isNaN(a) && isNaN(b)));
}
return new AnonymousObservable(function (observer) {
var i = 0, n = +fromIndex || 0;
Math.abs(n) === Infinity && (n = 0);
if (n < 0) {
observer.onNext(false);
observer.onCompleted();
return disposableEmpty;
}
return source.subscribe(
function (x) {
if (i++ >= n && comparer(x, searchElement)) {
observer.onNext(true);
observer.onCompleted();
}
},
observer.onError.bind(observer),
function () {
observer.onNext(false);
observer.onCompleted();
});
});
};
/**
* Returns an observable sequence containing a value that represents how many elements in the specified observable sequence satisfy a condition if provided, else the count of items.
* @example
* res = source.count();
* res = source.count(function (x) { return x > 3; });
* @param {Function} [predicate]A function to test each element for a condition.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element with a number that represents how many elements in the input sequence satisfy the condition in the predicate function if provided, else the count of items in the sequence.
*/
observableProto.count = function (predicate, thisArg) {
return predicate ?
this.where(predicate, thisArg).count() :
this.aggregate(0, function (count) {
return count + 1;
});
};
/**
* Returns the first index at which a given element can be found in the observable sequence, or -1 if it is not present.
* @param {Any} searchElement Element to locate in the array.
* @param {Number} [fromIndex] The index to start the search. If not specified, defaults to 0.
* @returns {Observable} And observable sequence containing the first index at which a given element can be found in the observable sequence, or -1 if it is not present.
*/
observableProto.indexOf = function(searchElement, fromIndex) {
var source = this;
return new AnonymousObservable(function (observer) {
var i = 0, n = +fromIndex || 0;
Math.abs(n) === Infinity && (n = 0);
if (n < 0) {
observer.onNext(-1);
observer.onCompleted();
return disposableEmpty;
}
return source.subscribe(
function (x) {
if (i >= n && x === searchElement) {
observer.onNext(i);
observer.onCompleted();
}
i++;
},
observer.onError.bind(observer),
function () {
observer.onNext(-1);
observer.onCompleted();
});
});
};
/**
* Computes the sum of a sequence of values that are obtained by invoking an optional transform function on each element of the input sequence, else if not specified computes the sum on each item in the sequence.
* @example
* var res = source.sum();
* var res = source.sum(function (x) { return x.value; });
* @param {Function} [selector] A transform function to apply to each element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element with the sum of the values in the source sequence.
*/
observableProto.sum = function (keySelector, thisArg) {
return keySelector && isFunction(keySelector) ?
this.map(keySelector, thisArg).sum() :
this.reduce(function (prev, curr) {
return prev + curr;
}, 0);
};
/**
* Returns the elements in an observable sequence with the minimum key value according to the specified comparer.
* @example
* var res = source.minBy(function (x) { return x.value; });
* var res = source.minBy(function (x) { return x.value; }, function (x, y) { return x - y; });
* @param {Function} keySelector Key selector function.
* @param {Function} [comparer] Comparer used to compare key values.
* @returns {Observable} An observable sequence containing a list of zero or more elements that have a minimum key value.
*/
observableProto.minBy = function (keySelector, comparer) {
comparer || (comparer = defaultSubComparer);
return extremaBy(this, keySelector, function (x, y) { return comparer(x, y) * -1; });
};
/**
* Returns the minimum element in an observable sequence according to the optional comparer else a default greater than less than check.
* @example
* var res = source.min();
* var res = source.min(function (x, y) { return x.value - y.value; });
* @param {Function} [comparer] Comparer used to compare elements.
* @returns {Observable} An observable sequence containing a single element with the minimum element in the source sequence.
*/
observableProto.min = function (comparer) {
return this.minBy(identity, comparer).map(function (x) { return firstOnly(x); });
};
/**
* Returns the elements in an observable sequence with the maximum key value according to the specified comparer.
* @example
* var res = source.maxBy(function (x) { return x.value; });
* var res = source.maxBy(function (x) { return x.value; }, function (x, y) { return x - y;; });
* @param {Function} keySelector Key selector function.
* @param {Function} [comparer] Comparer used to compare key values.
* @returns {Observable} An observable sequence containing a list of zero or more elements that have a maximum key value.
*/
observableProto.maxBy = function (keySelector, comparer) {
comparer || (comparer = defaultSubComparer);
return extremaBy(this, keySelector, comparer);
};
/**
* Returns the maximum value in an observable sequence according to the specified comparer.
* @example
* var res = source.max();
* var res = source.max(function (x, y) { return x.value - y.value; });
* @param {Function} [comparer] Comparer used to compare elements.
* @returns {Observable} An observable sequence containing a single element with the maximum element in the source sequence.
*/
observableProto.max = function (comparer) {
return this.maxBy(identity, comparer).map(function (x) { return firstOnly(x); });
};
/**
* Computes the average of an observable sequence of values that are in the sequence or obtained by invoking a transform function on each element of the input sequence if present.
* @param {Function} [selector] A transform function to apply to each element.
* @param {Any} [thisArg] Object to use as this when executing callback.
* @returns {Observable} An observable sequence containing a single element with the average of the sequence of values.
*/
observableProto.average = function (keySelector, thisArg) {
return keySelector && isFunction(keySelector) ?
this.select(keySelector, thisArg).average() :
this.scan({sum: 0, count: 0 }, function (prev, cur) {
return {
sum: prev.sum + cur,
count: prev.count + 1
};
}).finalValue().map(function (s) {
if (s.count === 0) {
throw new Error('The input sequence was empty');
}
return s.sum / s.count;
});
};
/**
* Determines whether two sequences are equal by comparing the elements pairwise using a specified equality comparer.
*
* @example
* var res = res = source.sequenceEqual([1,2,3]);
* var res = res = source.sequenceEqual([{ value: 42 }], function (x, y) { return x.value === y.value; });
* 3 - res = source.sequenceEqual(Rx.Observable.returnValue(42));
* 4 - res = source.sequenceEqual(Rx.Observable.returnValue({ value: 42 }), function (x, y) { return x.value === y.value; });
* @param {Observable} second Second observable sequence or array to compare.
* @param {Function} [comparer] Comparer used to compare elements of both sequences.
* @returns {Observable} An observable sequence that contains a single element which indicates whether both sequences are of equal length and their corresponding elements are equal according to the specified equality comparer.
*/
observableProto.sequenceEqual = function (second, comparer) {
var first = this;
comparer || (comparer = defaultComparer);
return new AnonymousObservable(function (observer) {
var donel = false, doner = false, ql = [], qr = [];
var subscription1 = first.subscribe(function (x) {
var equal, v;
if (qr.length > 0) {
v = qr.shift();
try {
equal = comparer(v, x);
} catch (e) {
observer.onError(e);
return;
}
if (!equal) {
observer.onNext(false);
observer.onCompleted();
}
} else if (doner) {
observer.onNext(false);
observer.onCompleted();
} else {
ql.push(x);
}
}, observer.onError.bind(observer), function () {
donel = true;
if (ql.length === 0) {
if (qr.length > 0) {
observer.onNext(false);
observer.onCompleted();
} else if (doner) {
observer.onNext(true);
observer.onCompleted();
}
}
});
(isArrayLike(second) || isIterable(second)) && (second = observableFrom(second));
isPromise(second) && (second = observableFromPromise(second));
var subscription2 = second.subscribe(function (x) {
var equal;
if (ql.length > 0) {
var v = ql.shift();
try {
equal = comparer(v, x);
} catch (exception) {
observer.onError(exception);
return;
}
if (!equal) {
observer.onNext(false);
observer.onCompleted();
}
} else if (donel) {
observer.onNext(false);
observer.onCompleted();
} else {
qr.push(x);
}
}, observer.onError.bind(observer), function () {
doner = true;
if (qr.length === 0) {
if (ql.length > 0) {
observer.onNext(false);
observer.onCompleted();
} else if (donel) {
observer.onNext(true);
observer.onCompleted();
}
}
});
return new CompositeDisposable(subscription1, subscription2);
});
};
function elementAtOrDefault(source, index, hasDefault, defaultValue) {
if (index < 0) {
throw new Error(argumentOutOfRange);
}
return new AnonymousObservable(function (observer) {
var i = index;
return source.subscribe(function (x) {
if (i === 0) {
observer.onNext(x);
observer.onCompleted();
}
i--;
}, observer.onError.bind(observer), function () {
if (!hasDefault) {
observer.onError(new Error(argumentOutOfRange));
} else {
observer.onNext(defaultValue);
observer.onCompleted();
}
});
});
}
/**
* Returns the element at a specified index in a sequence.
* @example
* var res = source.elementAt(5);
* @param {Number} index The zero-based index of the element to retrieve.
* @returns {Observable} An observable sequence that produces the element at the specified position in the source sequence.
*/
observableProto.elementAt = function (index) {
return elementAtOrDefault(this, index, false);
};
/**
* Returns the element at a specified index in a sequence or a default value if the index is out of range.
* @example
* var res = source.elementAtOrDefault(5);
* var res = source.elementAtOrDefault(5, 0);
* @param {Number} index The zero-based index of the element to retrieve.
* @param [defaultValue] The default value if the index is outside the bounds of the source sequence.
* @returns {Observable} An observable sequence that produces the element at the specified position in the source sequence, or a default value if the index is outside the bounds of the source sequence.
*/
observableProto.elementAtOrDefault = function (index, defaultValue) {
return elementAtOrDefault(this, index, true, defaultValue);
};
function singleOrDefaultAsync(source, hasDefault, defaultValue) {
return new AnonymousObservable(function (observer) {
var value = defaultValue, seenValue = false;
return source.subscribe(function (x) {
if (seenValue) {
observer.onError(new Error('Sequence contains more than one element'));
} else {
value = x;
seenValue = true;
}
}, observer.onError.bind(observer), function () {
if (!seenValue && !hasDefault) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(value);
observer.onCompleted();
}
});
});
}
/**
* Returns the only element of an observable sequence that satisfies the condition in the optional predicate, and reports an exception if there is not exactly one element in the observable sequence.
* @example
* var res = res = source.single();
* var res = res = source.single(function (x) { return x === 42; });
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the single element in the observable sequence that satisfies the condition in the predicate.
*/
observableProto.single = function (predicate, thisArg) {
return predicate && isFunction(predicate) ?
this.where(predicate, thisArg).single() :
singleOrDefaultAsync(this, false);
};
/**
* Returns the only element of an observable sequence that matches the predicate, or a default value if no such element exists; this method reports an exception if there is more than one element in the observable sequence.
* @example
* var res = res = source.singleOrDefault();
* var res = res = source.singleOrDefault(function (x) { return x === 42; });
* res = source.singleOrDefault(function (x) { return x === 42; }, 0);
* res = source.singleOrDefault(null, 0);
* @memberOf Observable#
* @param {Function} predicate A predicate function to evaluate for elements in the source sequence.
* @param [defaultValue] The default value if the index is outside the bounds of the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the single element in the observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
*/
observableProto.singleOrDefault = function (predicate, defaultValue, thisArg) {
return predicate && isFunction(predicate) ?
this.where(predicate, thisArg).singleOrDefault(null, defaultValue) :
singleOrDefaultAsync(this, true, defaultValue);
};
function firstOrDefaultAsync(source, hasDefault, defaultValue) {
return new AnonymousObservable(function (observer) {
return source.subscribe(function (x) {
observer.onNext(x);
observer.onCompleted();
}, observer.onError.bind(observer), function () {
if (!hasDefault) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(defaultValue);
observer.onCompleted();
}
});
});
}
/**
* Returns the first element of an observable sequence that satisfies the condition in the predicate if present else the first item in the sequence.
* @example
* var res = res = source.first();
* var res = res = source.first(function (x) { return x > 3; });
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the first element in the observable sequence that satisfies the condition in the predicate if provided, else the first item in the sequence.
*/
observableProto.first = function (predicate, thisArg) {
return predicate ?
this.where(predicate, thisArg).first() :
firstOrDefaultAsync(this, false);
};
/**
* Returns the first element of an observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
* @example
* var res = res = source.firstOrDefault();
* var res = res = source.firstOrDefault(function (x) { return x > 3; });
* var res = source.firstOrDefault(function (x) { return x > 3; }, 0);
* var res = source.firstOrDefault(null, 0);
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [defaultValue] The default value if no such element exists. If not specified, defaults to null.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the first element in the observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
*/
observableProto.firstOrDefault = function (predicate, defaultValue, thisArg) {
return predicate ?
this.where(predicate).firstOrDefault(null, defaultValue) :
firstOrDefaultAsync(this, true, defaultValue);
};
function lastOrDefaultAsync(source, hasDefault, defaultValue) {
return new AnonymousObservable(function (observer) {
var value = defaultValue, seenValue = false;
return source.subscribe(function (x) {
value = x;
seenValue = true;
}, observer.onError.bind(observer), function () {
if (!seenValue && !hasDefault) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(value);
observer.onCompleted();
}
});
});
}
/**
* Returns the last element of an observable sequence that satisfies the condition in the predicate if specified, else the last element.
* @example
* var res = source.last();
* var res = source.last(function (x) { return x > 3; });
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the last element in the observable sequence that satisfies the condition in the predicate.
*/
observableProto.last = function (predicate, thisArg) {
return predicate ?
this.where(predicate, thisArg).last() :
lastOrDefaultAsync(this, false);
};
/**
* Returns the last element of an observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
* @example
* var res = source.lastOrDefault();
* var res = source.lastOrDefault(function (x) { return x > 3; });
* var res = source.lastOrDefault(function (x) { return x > 3; }, 0);
* var res = source.lastOrDefault(null, 0);
* @param {Function} [predicate] A predicate function to evaluate for elements in the source sequence.
* @param [defaultValue] The default value if no such element exists. If not specified, defaults to null.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} Sequence containing the last element in the observable sequence that satisfies the condition in the predicate, or a default value if no such element exists.
*/
observableProto.lastOrDefault = function (predicate, defaultValue, thisArg) {
return predicate ?
this.where(predicate, thisArg).lastOrDefault(null, defaultValue) :
lastOrDefaultAsync(this, true, defaultValue);
};
function findValue (source, predicate, thisArg, yieldIndex) {
return new AnonymousObservable(function (observer) {
var i = 0;
return source.subscribe(function (x) {
var shouldRun;
try {
shouldRun = predicate.call(thisArg, x, i, source);
} catch (e) {
observer.onError(e);
return;
}
if (shouldRun) {
observer.onNext(yieldIndex ? i : x);
observer.onCompleted();
} else {
i++;
}
}, observer.onError.bind(observer), function () {
observer.onNext(yieldIndex ? -1 : undefined);
observer.onCompleted();
});
});
}
/**
* Searches for an element that matches the conditions defined by the specified predicate, and returns the first occurrence within the entire Observable sequence.
* @param {Function} predicate The predicate that defines the conditions of the element to search for.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} An Observable sequence with the first element that matches the conditions defined by the specified predicate, if found; otherwise, undefined.
*/
observableProto.find = function (predicate, thisArg) {
return findValue(this, predicate, thisArg, false);
};
/**
* Searches for an element that matches the conditions defined by the specified predicate, and returns
* an Observable sequence with the zero-based index of the first occurrence within the entire Observable sequence.
* @param {Function} predicate The predicate that defines the conditions of the element to search for.
* @param {Any} [thisArg] Object to use as `this` when executing the predicate.
* @returns {Observable} An Observable sequence with the zero-based index of the first occurrence of an element that matches the conditions defined by match, if found; otherwise, –1.
*/
observableProto.findIndex = function (predicate, thisArg) {
return findValue(this, predicate, thisArg, true);
};
if (!!root.Set) {
/**
* Converts the observable sequence to a Set if it exists.
* @returns {Observable} An observable sequence with a single value of a Set containing the values from the observable sequence.
*/
observableProto.toSet = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var s = new root.Set();
return source.subscribe(
s.add.bind(s),
observer.onError.bind(observer),
function () {
observer.onNext(s);
observer.onCompleted();
});
});
};
}
if (!!root.Map) {
/**
* Converts the observable sequence to a Map if it exists.
* @param {Function} keySelector A function which produces the key for the Map.
* @param {Function} [elementSelector] An optional function which produces the element for the Map. If not present, defaults to the value from the observable sequence.
* @returns {Observable} An observable sequence with a single value of a Map containing the values from the observable sequence.
*/
observableProto.toMap = function (keySelector, elementSelector) {
var source = this;
return new AnonymousObservable(function (observer) {
var m = new root.Map();
return source.subscribe(
function (x) {
var key;
try {
key = keySelector(x);
} catch (e) {
observer.onError(e);
return;
}
var element = x;
if (elementSelector) {
try {
element = elementSelector(x);
} catch (e) {
observer.onError(e);
return;
}
}
m.set(key, element);
},
observer.onError.bind(observer),
function () {
observer.onNext(m);
observer.onCompleted();
});
});
};
}
var fnString = 'function',
throwString = 'throw';
function toThunk(obj, ctx) {
if (Array.isArray(obj)) { return objectToThunk.call(ctx, obj); }
if (isGeneratorFunction(obj)) { return observableSpawn(obj.call(ctx)); }
if (isGenerator(obj)) { return observableSpawn(obj); }
if (isObservable(obj)) { return observableToThunk(obj); }
if (isPromise(obj)) { return promiseToThunk(obj); }
if (typeof obj === fnString) { return obj; }
if (isObject(obj) || Array.isArray(obj)) { return objectToThunk.call(ctx, obj); }
return obj;
}
function objectToThunk(obj) {
var ctx = this;
return function (done) {
var keys = Object.keys(obj),
pending = keys.length,
results = new obj.constructor(),
finished;
if (!pending) {
timeoutScheduler.schedule(function () { done(null, results); });
return;
}
for (var i = 0, len = keys.length; i < len; i++) {
run(obj[keys[i]], keys[i]);
}
function run(fn, key) {
if (finished) { return; }
try {
fn = toThunk(fn, ctx);
if (typeof fn !== fnString) {
results[key] = fn;
return --pending || done(null, results);
}
fn.call(ctx, function(err, res) {
if (finished) { return; }
if (err) {
finished = true;
return done(err);
}
results[key] = res;
--pending || done(null, results);
});
} catch (e) {
finished = true;
done(e);
}
}
}
}
function observableToThunk(observable) {
return function (fn) {
var value, hasValue = false;
observable.subscribe(
function (v) {
value = v;
hasValue = true;
},
fn,
function () {
hasValue && fn(null, value);
});
}
}
function promiseToThunk(promise) {
return function(fn) {
promise.then(function(res) {
fn(null, res);
}, fn);
}
}
function isObservable(obj) {
return obj && typeof obj.subscribe === fnString;
}
function isGeneratorFunction(obj) {
return obj && obj.constructor && obj.constructor.name === 'GeneratorFunction';
}
function isGenerator(obj) {
return obj && typeof obj.next === fnString && typeof obj[throwString] === fnString;
}
function isObject(val) {
return val && val.constructor === Object;
}
/*
* Spawns a generator function which allows for Promises, Observable sequences, Arrays, Objects, Generators and functions.
* @param {Function} The spawning function.
* @returns {Function} a function which has a done continuation.
*/
var observableSpawn = Rx.spawn = function (fn) {
var isGenFun = isGeneratorFunction(fn);
return function (done) {
var ctx = this,
gen = fn;
if (isGenFun) {
var args = slice.call(arguments),
len = args.length,
hasCallback = len && typeof args[len - 1] === fnString;
done = hasCallback ? args.pop() : error;
gen = fn.apply(this, args);
} else {
done = done || error;
}
next();
function exit(err, res) {
timeoutScheduler.schedule(done.bind(ctx, err, res));
}
function next(err, res) {
var ret;
// multiple args
if (arguments.length > 2) {
res = slice.call(arguments, 1);
}
if (err) {
try {
ret = gen[throwString](err);
} catch (e) {
return exit(e);
}
}
if (!err) {
try {
ret = gen.next(res);
} catch (e) {
return exit(e);
}
}
if (ret.done) {
return exit(null, ret.value);
}
ret.value = toThunk(ret.value, ctx);
if (typeof ret.value === fnString) {
var called = false;
try {
ret.value.call(ctx, function() {
if (called) {
return;
}
called = true;
next.apply(ctx, arguments);
});
} catch (e) {
timeoutScheduler.schedule(function () {
if (called) {
return;
}
called = true;
next.call(ctx, e);
});
}
return;
}
// Not supported
next(new TypeError('Rx.spawn only supports a function, Promise, Observable, Object or Array.'));
}
}
};
/**
* Takes a function with a callback and turns it into a thunk.
* @param {Function} A function with a callback such as fs.readFile
* @returns {Function} A function, when executed will continue the state machine.
*/
Rx.denodify = function (fn) {
return function () {
var args = slice.call(arguments),
results,
called,
callback;
args.push(function() {
results = arguments;
if (callback && !called) {
called = true;
cb.apply(this, results);
}
});
fn.apply(this, args);
return function (fn) {
callback = fn;
if (results && !called) {
called = true;
fn.apply(this, results);
}
}
}
};
function error(err) {
if (!err) { return; }
timeoutScheduler.schedule(function() {
throw err;
});
}
/**
* Invokes the specified function asynchronously on the specified scheduler, surfacing the result through an observable sequence.
*
* @example
* var res = Rx.Observable.start(function () { console.log('hello'); });
* var res = Rx.Observable.start(function () { console.log('hello'); }, Rx.Scheduler.timeout);
* var res = Rx.Observable.start(function () { this.log('hello'); }, Rx.Scheduler.timeout, console);
*
* @param {Function} func Function to run asynchronously.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @returns {Observable} An observable sequence exposing the function's result value, or an exception.
*
* Remarks
* * The function is called immediately, not during the subscription of the resulting sequence.
* * Multiple subscriptions to the resulting sequence can observe the function's result.
*/
Observable.start = function (func, context, scheduler) {
return observableToAsync(func, context, scheduler)();
};
/**
* Converts the function into an asynchronous function. Each invocation of the resulting asynchronous function causes an invocation of the original synchronous function on the specified scheduler.
*
* @example
* var res = Rx.Observable.toAsync(function (x, y) { return x + y; })(4, 3);
* var res = Rx.Observable.toAsync(function (x, y) { return x + y; }, Rx.Scheduler.timeout)(4, 3);
* var res = Rx.Observable.toAsync(function (x) { this.log(x); }, Rx.Scheduler.timeout, console)('hello');
*
* @param {Function} function Function to convert to an asynchronous function.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @returns {Function} Asynchronous function.
*/
var observableToAsync = Observable.toAsync = function (func, context, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return function () {
var args = arguments,
subject = new AsyncSubject();
scheduler.schedule(function () {
var result;
try {
result = func.apply(context, args);
} catch (e) {
subject.onError(e);
return;
}
subject.onNext(result);
subject.onCompleted();
});
return subject.asObservable();
};
};
/**
* Converts a callback function to an observable sequence.
*
* @param {Function} function Function with a callback as the last parameter to convert to an Observable sequence.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback to produce a single item to yield on next.
* @returns {Function} A function, when executed with the required parameters minus the callback, produces an Observable sequence with a single value of the arguments to the callback as an array.
*/
Observable.fromCallback = function (func, context, selector) {
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
function handler(e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
observer.onNext(results);
} else {
if (results.length <= 1) {
observer.onNext.apply(observer, results);
} else {
observer.onNext(results);
}
}
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
}).publishLast().refCount();
};
};
/**
* Converts a Node.js callback style function to an observable sequence. This must be in function (err, ...) format.
* @param {Function} func The function to call
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @param {Function} [selector] A selector which takes the arguments from the callback minus the error to produce a single item to yield on next.
* @returns {Function} An async function which when applied, returns an observable sequence with the callback arguments as an array.
*/
Observable.fromNodeCallback = function (func, context, selector) {
return function () {
var args = slice.call(arguments, 0);
return new AnonymousObservable(function (observer) {
function handler(err) {
if (err) {
observer.onError(err);
return;
}
var results = slice.call(arguments, 1);
if (selector) {
try {
results = selector(results);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(results);
} else {
if (results.length <= 1) {
observer.onNext.apply(observer, results);
} else {
observer.onNext(results);
}
}
observer.onCompleted();
}
args.push(handler);
func.apply(context, args);
}).publishLast().refCount();
};
};
function createListener (element, name, handler) {
if (element.addEventListener) {
element.addEventListener(name, handler, false);
return disposableCreate(function () {
element.removeEventListener(name, handler, false);
});
}
throw new Error('No listener found');
}
function createEventListener (el, eventName, handler) {
var disposables = new CompositeDisposable();
// Asume NodeList
if (Object.prototype.toString.call(el) === '[object NodeList]') {
for (var i = 0, len = el.length; i < len; i++) {
disposables.add(createEventListener(el.item(i), eventName, handler));
}
} else if (el) {
disposables.add(createListener(el, eventName, handler));
}
return disposables;
}
/**
* Configuration option to determine whether to use native events only
*/
Rx.config.useNativeEvents = false;
// Check for Angular/jQuery/Zepto support
var jq =
!!root.angular && !!angular.element ? angular.element :
(!!root.jQuery ? root.jQuery : (
!!root.Zepto ? root.Zepto : null));
// Check for ember
var ember = !!root.Ember && typeof root.Ember.addListener === 'function';
// Check for Backbone.Marionette. Note if using AMD add Marionette as a dependency of rxjs
// for proper loading order!
var marionette = !!root.Backbone && !!root.Backbone.Marionette;
/**
* Creates an observable sequence by adding an event listener to the matching DOMElement or each item in the NodeList.
*
* @example
* var source = Rx.Observable.fromEvent(element, 'mouseup');
*
* @param {Object} element The DOMElement or NodeList to attach a listener.
* @param {String} eventName The event name to attach the observable sequence.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence of events from the specified element and the specified event.
*/
Observable.fromEvent = function (element, eventName, selector) {
// Node.js specific
if (element.addListener) {
return fromEventPattern(
function (h) { element.addListener(eventName, h); },
function (h) { element.removeListener(eventName, h); },
selector);
}
// Use only if non-native events are allowed
if (!Rx.config.useNativeEvents) {
if (marionette) {
return fromEventPattern(
function (h) { element.on(eventName, h); },
function (h) { element.off(eventName, h); },
selector);
}
if (ember) {
return fromEventPattern(
function (h) { Ember.addListener(element, eventName, h); },
function (h) { Ember.removeListener(element, eventName, h); },
selector);
}
if (jq) {
var $elem = jq(element);
return fromEventPattern(
function (h) { $elem.on(eventName, h); },
function (h) { $elem.off(eventName, h); },
selector);
}
}
return new AnonymousObservable(function (observer) {
return createEventListener(
element,
eventName,
function handler (e) {
var results = e;
if (selector) {
try {
results = selector(arguments);
} catch (err) {
observer.onError(err);
return
}
}
observer.onNext(results);
});
}).publish().refCount();
};
/**
* Creates an observable sequence from an event emitter via an addHandler/removeHandler pair.
* @param {Function} addHandler The function to add a handler to the emitter.
* @param {Function} [removeHandler] The optional function to remove a handler from an emitter.
* @param {Function} [selector] A selector which takes the arguments from the event handler to produce a single item to yield on next.
* @returns {Observable} An observable sequence which wraps an event from an event emitter
*/
var fromEventPattern = Observable.fromEventPattern = function (addHandler, removeHandler, selector) {
return new AnonymousObservable(function (observer) {
function innerHandler (e) {
var result = e;
if (selector) {
try {
result = selector(arguments);
} catch (err) {
observer.onError(err);
return;
}
}
observer.onNext(result);
}
var returnValue = addHandler(innerHandler);
return disposableCreate(function () {
if (removeHandler) {
removeHandler(innerHandler, returnValue);
}
});
}).publish().refCount();
};
/**
* Invokes the asynchronous function, surfacing the result through an observable sequence.
* @param {Function} functionAsync Asynchronous function which returns a Promise to run.
* @returns {Observable} An observable sequence exposing the function's result value, or an exception.
*/
Observable.startAsync = function (functionAsync) {
var promise;
try {
promise = functionAsync();
} catch (e) {
return observableThrow(e);
}
return observableFromPromise(promise);
}
var PausableObservable = (function (_super) {
inherits(PausableObservable, _super);
function subscribe(observer) {
var conn = this.source.publish(),
subscription = conn.subscribe(observer),
connection = disposableEmpty;
var pausable = this.pauser.distinctUntilChanged().subscribe(function (b) {
if (b) {
connection = conn.connect();
} else {
connection.dispose();
connection = disposableEmpty;
}
});
return new CompositeDisposable(subscription, connection, pausable);
}
function PausableObservable(source, pauser) {
this.source = source;
this.controller = new Subject();
if (pauser && pauser.subscribe) {
this.pauser = this.controller.merge(pauser);
} else {
this.pauser = this.controller;
}
_super.call(this, subscribe);
}
PausableObservable.prototype.pause = function () {
this.controller.onNext(false);
};
PausableObservable.prototype.resume = function () {
this.controller.onNext(true);
};
return PausableObservable;
}(Observable));
/**
* Pauses the underlying observable sequence based upon the observable sequence which yields true/false.
* @example
* var pauser = new Rx.Subject();
* var source = Rx.Observable.interval(100).pausable(pauser);
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.pausable = function (pauser) {
return new PausableObservable(this, pauser);
};
function combineLatestSource(source, subject, resultSelector) {
return new AnonymousObservable(function (observer) {
var hasValue = [false, false],
hasValueAll = false,
isDone = false,
values = new Array(2),
err;
function next(x, i) {
values[i] = x
var res;
hasValue[i] = true;
if (hasValueAll || (hasValueAll = hasValue.every(identity))) {
if (err) {
observer.onError(err);
return;
}
try {
res = resultSelector.apply(null, values);
} catch (ex) {
observer.onError(ex);
return;
}
observer.onNext(res);
}
if (isDone && values[1]) {
observer.onCompleted();
}
}
return new CompositeDisposable(
source.subscribe(
function (x) {
next(x, 0);
},
function (e) {
if (values[1]) {
observer.onError(e);
} else {
err = e;
}
},
function () {
isDone = true;
values[1] && observer.onCompleted();
}),
subject.subscribe(
function (x) {
next(x, 1);
},
observer.onError.bind(observer),
function () {
isDone = true;
next(true, 1);
})
);
});
}
var PausableBufferedObservable = (function (__super__) {
inherits(PausableBufferedObservable, __super__);
function subscribe(observer) {
var q = [], previousShouldFire;
var subscription =
combineLatestSource(
this.source,
this.pauser.distinctUntilChanged().startWith(false),
function (data, shouldFire) {
return { data: data, shouldFire: shouldFire };
})
.subscribe(
function (results) {
if (previousShouldFire !== undefined && results.shouldFire != previousShouldFire) {
previousShouldFire = results.shouldFire;
// change in shouldFire
if (results.shouldFire) {
while (q.length > 0) {
observer.onNext(q.shift());
}
}
} else {
previousShouldFire = results.shouldFire;
// new data
if (results.shouldFire) {
observer.onNext(results.data);
} else {
q.push(results.data);
}
}
},
function (err) {
// Empty buffer before sending error
while (q.length > 0) {
observer.onNext(q.shift());
}
observer.onError(err);
},
function () {
// Empty buffer before sending completion
while (q.length > 0) {
observer.onNext(q.shift());
}
observer.onCompleted();
}
);
return subscription;
}
function PausableBufferedObservable(source, pauser) {
this.source = source;
this.controller = new Subject();
if (pauser && pauser.subscribe) {
this.pauser = this.controller.merge(pauser);
} else {
this.pauser = this.controller;
}
__super__.call(this, subscribe);
}
PausableBufferedObservable.prototype.pause = function () {
this.controller.onNext(false);
};
PausableBufferedObservable.prototype.resume = function () {
this.controller.onNext(true);
};
return PausableBufferedObservable;
}(Observable));
/**
* Pauses the underlying observable sequence based upon the observable sequence which yields true/false,
* and yields the values that were buffered while paused.
* @example
* var pauser = new Rx.Subject();
* var source = Rx.Observable.interval(100).pausableBuffered(pauser);
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.pausableBuffered = function (subject) {
return new PausableBufferedObservable(this, subject);
};
/**
* Attaches a controller to the observable sequence with the ability to queue.
* @example
* var source = Rx.Observable.interval(100).controlled();
* source.request(3); // Reads 3 values
* @param {Observable} pauser The observable sequence used to pause the underlying sequence.
* @returns {Observable} The observable sequence which is paused based upon the pauser.
*/
observableProto.controlled = function (enableQueue) {
if (enableQueue == null) { enableQueue = true; }
return new ControlledObservable(this, enableQueue);
};
var ControlledObservable = (function (_super) {
inherits(ControlledObservable, _super);
function subscribe (observer) {
return this.source.subscribe(observer);
}
function ControlledObservable (source, enableQueue) {
_super.call(this, subscribe);
this.subject = new ControlledSubject(enableQueue);
this.source = source.multicast(this.subject).refCount();
}
ControlledObservable.prototype.request = function (numberOfItems) {
if (numberOfItems == null) { numberOfItems = -1; }
return this.subject.request(numberOfItems);
};
return ControlledObservable;
}(Observable));
var ControlledSubject = Rx.ControlledSubject = (function (_super) {
function subscribe (observer) {
return this.subject.subscribe(observer);
}
inherits(ControlledSubject, _super);
function ControlledSubject(enableQueue) {
if (enableQueue == null) {
enableQueue = true;
}
_super.call(this, subscribe);
this.subject = new Subject();
this.enableQueue = enableQueue;
this.queue = enableQueue ? [] : null;
this.requestedCount = 0;
this.requestedDisposable = disposableEmpty;
this.error = null;
this.hasFailed = false;
this.hasCompleted = false;
this.controlledDisposable = disposableEmpty;
}
addProperties(ControlledSubject.prototype, Observer, {
onCompleted: function () {
checkDisposed.call(this);
this.hasCompleted = true;
if (!this.enableQueue || this.queue.length === 0) {
this.subject.onCompleted();
}
},
onError: function (error) {
checkDisposed.call(this);
this.hasFailed = true;
this.error = error;
if (!this.enableQueue || this.queue.length === 0) {
this.subject.onError(error);
}
},
onNext: function (value) {
checkDisposed.call(this);
var hasRequested = false;
if (this.requestedCount === 0) {
if (this.enableQueue) {
this.queue.push(value);
}
} else {
if (this.requestedCount !== -1) {
if (this.requestedCount-- === 0) {
this.disposeCurrentRequest();
}
}
hasRequested = true;
}
if (hasRequested) {
this.subject.onNext(value);
}
},
_processRequest: function (numberOfItems) {
if (this.enableQueue) {
//console.log('queue length', this.queue.length);
while (this.queue.length >= numberOfItems && numberOfItems > 0) {
//console.log('number of items', numberOfItems);
this.subject.onNext(this.queue.shift());
numberOfItems--;
}
if (this.queue.length !== 0) {
return { numberOfItems: numberOfItems, returnValue: true };
} else {
return { numberOfItems: numberOfItems, returnValue: false };
}
}
if (this.hasFailed) {
this.subject.onError(this.error);
this.controlledDisposable.dispose();
this.controlledDisposable = disposableEmpty;
} else if (this.hasCompleted) {
this.subject.onCompleted();
this.controlledDisposable.dispose();
this.controlledDisposable = disposableEmpty;
}
return { numberOfItems: numberOfItems, returnValue: false };
},
request: function (number) {
checkDisposed.call(this);
this.disposeCurrentRequest();
var self = this,
r = this._processRequest(number);
number = r.numberOfItems;
if (!r.returnValue) {
this.requestedCount = number;
this.requestedDisposable = disposableCreate(function () {
self.requestedCount = 0;
});
return this.requestedDisposable
} else {
return disposableEmpty;
}
},
disposeCurrentRequest: function () {
this.requestedDisposable.dispose();
this.requestedDisposable = disposableEmpty;
},
dispose: function () {
this.isDisposed = true;
this.error = null;
this.subject.dispose();
this.requestedDisposable.dispose();
}
});
return ControlledSubject;
}(Observable));
/**
* Multicasts the source sequence notifications through an instantiated subject into all uses of the sequence within a selector function. Each
* subscription to the resulting sequence causes a separate multicast invocation, exposing the sequence resulting from the selector function's
* invocation. For specializations with fixed subject types, see Publish, PublishLast, and Replay.
*
* @example
* 1 - res = source.multicast(observable);
* 2 - res = source.multicast(function () { return new Subject(); }, function (x) { return x; });
*
* @param {Function|Subject} subjectOrSubjectSelector
* Factory function to create an intermediate subject through which the source sequence's elements will be multicast to the selector function.
* Or:
* Subject to push source elements into.
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence subject to the policies enforced by the created subject. Specified only if <paramref name="subjectOrSubjectSelector" is a factory function.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.multicast = function (subjectOrSubjectSelector, selector) {
var source = this;
return typeof subjectOrSubjectSelector === 'function' ?
new AnonymousObservable(function (observer) {
var connectable = source.multicast(subjectOrSubjectSelector());
return new CompositeDisposable(selector(connectable).subscribe(observer), connectable.connect());
}) :
new ConnectableObservable(source, subjectOrSubjectSelector);
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of Multicast using a regular Subject.
*
* @example
* var resres = source.publish();
* var res = source.publish(function (x) { return x; });
*
* @param {Function} [selector] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all notifications of the source from the time of the subscription on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publish = function (selector) {
return selector && isFunction(selector) ?
this.multicast(function () { return new Subject(); }, selector) :
this.multicast(new Subject());
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence.
* This operator is a specialization of publish which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.share();
*
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.share = function () {
return this.publish().refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence containing only the last notification.
* This operator is a specialization of Multicast using a AsyncSubject.
*
* @example
* var res = source.publishLast();
* var res = source.publishLast(function (x) { return x; });
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will only receive the last notification of the source.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishLast = function (selector) {
return selector && isFunction(selector) ?
this.multicast(function () { return new AsyncSubject(); }, selector) :
this.multicast(new AsyncSubject());
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence and starts with initialValue.
* This operator is a specialization of Multicast using a BehaviorSubject.
*
* @example
* var res = source.publishValue(42);
* var res = source.publishValue(function (x) { return x.select(function (y) { return y * y; }) }, 42);
*
* @param {Function} [selector] Optional selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive immediately receive the initial value, followed by all notifications of the source from the time of the subscription on.
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.publishValue = function (initialValueOrSelector, initialValue) {
return arguments.length === 2 ?
this.multicast(function () {
return new BehaviorSubject(initialValue);
}, initialValueOrSelector) :
this.multicast(new BehaviorSubject(initialValueOrSelector));
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence and starts with an initialValue.
* This operator is a specialization of publishValue which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.shareValue(42);
*
* @param {Mixed} initialValue Initial value received by observers upon subscription.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareValue = function (initialValue) {
return this.publishValue(initialValue).refCount();
};
/**
* Returns an observable sequence that is the result of invoking the selector on a connectable observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of Multicast using a ReplaySubject.
*
* @example
* var res = source.replay(null, 3);
* var res = source.replay(null, 3, 500);
* var res = source.replay(null, 3, 500, scheduler);
* var res = source.replay(function (x) { return x.take(6).repeat(); }, 3, 500, scheduler);
*
* @param selector [Optional] Selector function which can use the multicasted source sequence as many times as needed, without causing multiple subscriptions to the source sequence. Subscribers to the given source will receive all the notifications of the source subject to the specified replay buffer trimming policy.
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.replay = function (selector, bufferSize, window, scheduler) {
return selector && isFunction(selector) ?
this.multicast(function () { return new ReplaySubject(bufferSize, window, scheduler); }, selector) :
this.multicast(new ReplaySubject(bufferSize, window, scheduler));
};
/**
* Returns an observable sequence that shares a single subscription to the underlying sequence replaying notifications subject to a maximum time length for the replay buffer.
* This operator is a specialization of replay which creates a subscription when the number of observers goes from zero to one, then shares that subscription with all subsequent observers until the number of observers returns to zero, at which point the subscription is disposed.
*
* @example
* var res = source.shareReplay(3);
* var res = source.shareReplay(3, 500);
* var res = source.shareReplay(3, 500, scheduler);
*
* @param bufferSize [Optional] Maximum element count of the replay buffer.
* @param window [Optional] Maximum time length of the replay buffer.
* @param scheduler [Optional] Scheduler where connected observers within the selector function will be invoked on.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence.
*/
observableProto.shareReplay = function (bufferSize, window, scheduler) {
return this.replay(null, bufferSize, window, scheduler).refCount();
};
/** @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 a value that changes over time.
* Observers can subscribe to the subject to receive the last (or initial) value and all subsequent notifications.
*/
var BehaviorSubject = Rx.BehaviorSubject = (function (__super__) {
function subscribe(observer) {
checkDisposed.call(this);
if (!this.isStopped) {
this.observers.push(observer);
observer.onNext(this.value);
return new InnerSubscription(this, observer);
}
var ex = this.exception;
if (ex) {
observer.onError(ex);
} else {
observer.onCompleted();
}
return disposableEmpty;
}
inherits(BehaviorSubject, __super__);
/**
* @constructor
* Initializes a new instance of the BehaviorSubject class which creates a subject that caches its last value and starts with the specified value.
* @param {Mixed} value Initial value sent to observers when no other value has been received by the subject yet.
*/
function BehaviorSubject(value) {
__super__.call(this, subscribe);
this.value = value,
this.observers = [],
this.isDisposed = false,
this.isStopped = false,
this.exception = null;
}
addProperties(BehaviorSubject.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) { return; }
this.isStopped = true;
for (var i = 0, os = this.observers.slice(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 (error) {
checkDisposed.call(this);
if (this.isStopped) { return; }
this.isStopped = true;
this.exception = error;
for (var i = 0, os = this.observers.slice(0), len = os.length; i < len; i++) {
os[i].onError(error);
}
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) { return; }
this.value = value;
for (var i = 0, os = this.observers.slice(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;
this.value = null;
this.exception = null;
}
});
return BehaviorSubject;
}(Observable));
/**
* Represents an object that is both an observable sequence as well as an observer.
* Each notification is broadcasted to all subscribed and future observers, subject to buffer trimming policies.
*/
var ReplaySubject = Rx.ReplaySubject = (function (__super__) {
function createRemovableDisposable(subject, observer) {
return disposableCreate(function () {
observer.dispose();
!subject.isDisposed && subject.observers.splice(subject.observers.indexOf(observer), 1);
});
}
function subscribe(observer) {
var so = new ScheduledObserver(this.scheduler, observer),
subscription = createRemovableDisposable(this, so);
checkDisposed.call(this);
this._trim(this.scheduler.now());
this.observers.push(so);
var n = this.q.length;
for (var i = 0, len = this.q.length; i < len; i++) {
so.onNext(this.q[i].value);
}
if (this.hasError) {
n++;
so.onError(this.error);
} else if (this.isStopped) {
n++;
so.onCompleted();
}
so.ensureActive(n);
return subscription;
}
inherits(ReplaySubject, __super__);
/**
* Initializes a new instance of the ReplaySubject class with the specified buffer size, window size and scheduler.
* @param {Number} [bufferSize] Maximum element count of the replay buffer.
* @param {Number} [windowSize] Maximum time length of the replay buffer.
* @param {Scheduler} [scheduler] Scheduler the observers are invoked on.
*/
function ReplaySubject(bufferSize, windowSize, scheduler) {
this.bufferSize = bufferSize == null ? Number.MAX_VALUE : bufferSize;
this.windowSize = windowSize == null ? Number.MAX_VALUE : windowSize;
this.scheduler = scheduler || currentThreadScheduler;
this.q = [];
this.observers = [];
this.isStopped = false;
this.isDisposed = false;
this.hasError = false;
this.error = null;
__super__.call(this, subscribe);
}
addProperties(ReplaySubject.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;
},
_trim: function (now) {
while (this.q.length > this.bufferSize) {
this.q.shift();
}
while (this.q.length > 0 && (now - this.q[0].interval) > this.windowSize) {
this.q.shift();
}
},
/**
* 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) { return; }
var now = this.scheduler.now();
this.q.push({ interval: now, value: value });
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
var observer = o[i];
observer.onNext(value);
observer.ensureActive();
}
},
/**
* Notifies all subscribed observers about the exception.
* @param {Mixed} error The exception to send to all observers.
*/
onError: function (error) {
checkDisposed.call(this);
if (this.isStopped) { return; }
this.isStopped = true;
this.error = error;
this.hasError = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
var observer = o[i];
observer.onError(error);
observer.ensureActive();
}
this.observers = [];
},
/**
* Notifies all subscribed observers about the end of the sequence.
*/
onCompleted: function () {
checkDisposed.call(this);
if (this.isStopped) { return; }
this.isStopped = true;
var now = this.scheduler.now();
this._trim(now);
var o = this.observers.slice(0);
for (var i = 0, len = o.length; i < len; i++) {
var observer = o[i];
observer.onCompleted();
observer.ensureActive();
}
this.observers = [];
},
/**
* Unsubscribe all observers and release resources.
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
return ReplaySubject;
}(Observable));
var ConnectableObservable = Rx.ConnectableObservable = (function (__super__) {
inherits(ConnectableObservable, __super__);
function ConnectableObservable(source, subject) {
var hasSubscription = false,
subscription,
sourceObservable = source.asObservable();
this.connect = function () {
if (!hasSubscription) {
hasSubscription = true;
subscription = new CompositeDisposable(sourceObservable.subscribe(subject), disposableCreate(function () {
hasSubscription = false;
}));
}
return subscription;
};
__super__.call(this, subject.subscribe.bind(subject));
}
ConnectableObservable.prototype.refCount = function () {
var connectableSubscription, count = 0, source = this;
return new AnonymousObservable(function (observer) {
var shouldConnect = ++count === 1,
subscription = source.subscribe(observer);
shouldConnect && (connectableSubscription = source.connect());
return function () {
subscription.dispose();
--count === 0 && connectableSubscription.dispose();
};
});
};
return ConnectableObservable;
}(Observable));
var Dictionary = (function () {
var primes = [1, 3, 7, 13, 31, 61, 127, 251, 509, 1021, 2039, 4093, 8191, 16381, 32749, 65521, 131071, 262139, 524287, 1048573, 2097143, 4194301, 8388593, 16777213, 33554393, 67108859, 134217689, 268435399, 536870909, 1073741789, 2147483647],
noSuchkey = "no such key",
duplicatekey = "duplicate key";
function isPrime(candidate) {
if (candidate & 1 === 0) { return candidate === 2; }
var num1 = Math.sqrt(candidate),
num2 = 3;
while (num2 <= num1) {
if (candidate % num2 === 0) { return false; }
num2 += 2;
}
return true;
}
function getPrime(min) {
var index, num, candidate;
for (index = 0; index < primes.length; ++index) {
num = primes[index];
if (num >= min) { return num; }
}
candidate = min | 1;
while (candidate < primes[primes.length - 1]) {
if (isPrime(candidate)) { return candidate; }
candidate += 2;
}
return min;
}
function stringHashFn(str) {
var hash = 757602046;
if (!str.length) { return hash; }
for (var i = 0, len = str.length; i < len; i++) {
var character = str.charCodeAt(i);
hash = ((hash << 5) - hash) + character;
hash = hash & hash;
}
return hash;
}
function numberHashFn(key) {
var c2 = 0x27d4eb2d;
key = (key ^ 61) ^ (key >>> 16);
key = key + (key << 3);
key = key ^ (key >>> 4);
key = key * c2;
key = key ^ (key >>> 15);
return key;
}
var getHashCode = (function () {
var uniqueIdCounter = 0;
return function (obj) {
if (obj == null) { throw new Error(noSuchkey); }
// Check for built-ins before tacking on our own for any object
if (typeof obj === 'string') { return stringHashFn(obj); }
if (typeof obj === 'number') { return numberHashFn(obj); }
if (typeof obj === 'boolean') { return obj === true ? 1 : 0; }
if (obj instanceof Date) { return numberHashFn(obj.valueOf()); }
if (obj instanceof RegExp) { return stringHashFn(obj.toString()); }
if (typeof obj.valueOf === 'function') {
// Hack check for valueOf
var valueOf = obj.valueOf();
if (typeof valueOf === 'number') { return numberHashFn(valueOf); }
if (typeof obj === 'string') { return stringHashFn(valueOf); }
}
if (obj.getHashCode) { return obj.getHashCode(); }
var id = 17 * uniqueIdCounter++;
obj.getHashCode = function () { return id; };
return id;
};
}());
function newEntry() {
return { key: null, value: null, next: 0, hashCode: 0 };
}
function Dictionary(capacity, comparer) {
if (capacity < 0) { throw new Error('out of range'); }
if (capacity > 0) { this._initialize(capacity); }
this.comparer = comparer || defaultComparer;
this.freeCount = 0;
this.size = 0;
this.freeList = -1;
}
var dictionaryProto = Dictionary.prototype;
dictionaryProto._initialize = function (capacity) {
var prime = getPrime(capacity), i;
this.buckets = new Array(prime);
this.entries = new Array(prime);
for (i = 0; i < prime; i++) {
this.buckets[i] = -1;
this.entries[i] = newEntry();
}
this.freeList = -1;
};
dictionaryProto.add = function (key, value) {
return this._insert(key, value, true);
};
dictionaryProto._insert = function (key, value, add) {
if (!this.buckets) { this._initialize(0); }
var index3,
num = getHashCode(key) & 2147483647,
index1 = num % this.buckets.length;
for (var index2 = this.buckets[index1]; index2 >= 0; index2 = this.entries[index2].next) {
if (this.entries[index2].hashCode === num && this.comparer(this.entries[index2].key, key)) {
if (add) { throw new Error(duplicatekey); }
this.entries[index2].value = value;
return;
}
}
if (this.freeCount > 0) {
index3 = this.freeList;
this.freeList = this.entries[index3].next;
--this.freeCount;
} else {
if (this.size === this.entries.length) {
this._resize();
index1 = num % this.buckets.length;
}
index3 = this.size;
++this.size;
}
this.entries[index3].hashCode = num;
this.entries[index3].next = this.buckets[index1];
this.entries[index3].key = key;
this.entries[index3].value = value;
this.buckets[index1] = index3;
};
dictionaryProto._resize = function () {
var prime = getPrime(this.size * 2),
numArray = new Array(prime);
for (index = 0; index < numArray.length; ++index) { numArray[index] = -1; }
var entryArray = new Array(prime);
for (index = 0; index < this.size; ++index) { entryArray[index] = this.entries[index]; }
for (var index = this.size; index < prime; ++index) { entryArray[index] = newEntry(); }
for (var index1 = 0; index1 < this.size; ++index1) {
var index2 = entryArray[index1].hashCode % prime;
entryArray[index1].next = numArray[index2];
numArray[index2] = index1;
}
this.buckets = numArray;
this.entries = entryArray;
};
dictionaryProto.remove = function (key) {
if (this.buckets) {
var num = getHashCode(key) & 2147483647,
index1 = num % this.buckets.length,
index2 = -1;
for (var index3 = this.buckets[index1]; index3 >= 0; index3 = this.entries[index3].next) {
if (this.entries[index3].hashCode === num && this.comparer(this.entries[index3].key, key)) {
if (index2 < 0) {
this.buckets[index1] = this.entries[index3].next;
} else {
this.entries[index2].next = this.entries[index3].next;
}
this.entries[index3].hashCode = -1;
this.entries[index3].next = this.freeList;
this.entries[index3].key = null;
this.entries[index3].value = null;
this.freeList = index3;
++this.freeCount;
return true;
} else {
index2 = index3;
}
}
}
return false;
};
dictionaryProto.clear = function () {
var index, len;
if (this.size <= 0) { return; }
for (index = 0, len = this.buckets.length; index < len; ++index) {
this.buckets[index] = -1;
}
for (index = 0; index < this.size; ++index) {
this.entries[index] = newEntry();
}
this.freeList = -1;
this.size = 0;
};
dictionaryProto._findEntry = function (key) {
if (this.buckets) {
var num = getHashCode(key) & 2147483647;
for (var index = this.buckets[num % this.buckets.length]; index >= 0; index = this.entries[index].next) {
if (this.entries[index].hashCode === num && this.comparer(this.entries[index].key, key)) {
return index;
}
}
}
return -1;
};
dictionaryProto.count = function () {
return this.size - this.freeCount;
};
dictionaryProto.tryGetValue = function (key) {
var entry = this._findEntry(key);
return entry >= 0 ?
this.entries[entry].value :
undefined;
};
dictionaryProto.getValues = function () {
var index = 0, results = [];
if (this.entries) {
for (var index1 = 0; index1 < this.size; index1++) {
if (this.entries[index1].hashCode >= 0) {
results[index++] = this.entries[index1].value;
}
}
}
return results;
};
dictionaryProto.get = function (key) {
var entry = this._findEntry(key);
if (entry >= 0) { return this.entries[entry].value; }
throw new Error(noSuchkey);
};
dictionaryProto.set = function (key, value) {
this._insert(key, value, false);
};
dictionaryProto.containskey = function (key) {
return this._findEntry(key) >= 0;
};
return Dictionary;
}());
/**
* Correlates the elements of two sequences based on overlapping durations.
*
* @param {Observable} right The right observable sequence to join elements for.
* @param {Function} leftDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the left observable sequence, used to determine overlap.
* @param {Function} rightDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the right observable sequence, used to determine overlap.
* @param {Function} resultSelector A function invoked to compute a result element for any two overlapping elements of the left and right observable sequences. The parameters passed to the function correspond with the elements from the left and right source sequences for which overlap occurs.
* @returns {Observable} An observable sequence that contains result elements computed from source elements that have an overlapping duration.
*/
observableProto.join = function (right, leftDurationSelector, rightDurationSelector, resultSelector) {
var left = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable();
var leftDone = false, rightDone = false;
var leftId = 0, rightId = 0;
var leftMap = new Dictionary(), rightMap = new Dictionary();
group.add(left.subscribe(
function (value) {
var id = leftId++;
var md = new SingleAssignmentDisposable();
leftMap.add(id, value);
group.add(md);
var expire = function () {
leftMap.remove(id) && leftMap.count() === 0 && leftDone && observer.onCompleted();
group.remove(md);
};
var duration;
try {
duration = leftDurationSelector(value);
} catch (e) {
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(noop, observer.onError.bind(observer), expire));
rightMap.getValues().forEach(function (v) {
var result;
try {
result = resultSelector(value, v);
} catch (exn) {
observer.onError(exn);
return;
}
observer.onNext(result);
});
},
observer.onError.bind(observer),
function () {
leftDone = true;
(rightDone || leftMap.count() === 0) && observer.onCompleted();
})
);
group.add(right.subscribe(
function (value) {
var id = rightId++;
var md = new SingleAssignmentDisposable();
rightMap.add(id, value);
group.add(md);
var expire = function () {
rightMap.remove(id) && rightMap.count() === 0 && rightDone && observer.onCompleted();
group.remove(md);
};
var duration;
try {
duration = rightDurationSelector(value);
} catch (e) {
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(noop, observer.onError.bind(observer), expire));
leftMap.getValues().forEach(function (v) {
var result;
try {
result = resultSelector(v, value);
} catch (exn) {
observer.onError(exn);
return;
}
observer.onNext(result);
});
},
observer.onError.bind(observer),
function () {
rightDone = true;
(leftDone || rightMap.count() === 0) && observer.onCompleted();
})
);
return group;
});
};
/**
* Correlates the elements of two sequences based on overlapping durations, and groups the results.
*
* @param {Observable} right The right observable sequence to join elements for.
* @param {Function} leftDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the left observable sequence, used to determine overlap.
* @param {Function} rightDurationSelector A function to select the duration (expressed as an observable sequence) of each element of the right observable sequence, used to determine overlap.
* @param {Function} resultSelector A function invoked to compute a result element for any element of the left sequence with overlapping elements from the right observable sequence. The first parameter passed to the function is an element of the left sequence. The second parameter passed to the function is an observable sequence with elements from the right sequence that overlap with the left sequence's element.
* @returns {Observable} An observable sequence that contains result elements computed from source elements that have an overlapping duration.
*/
observableProto.groupJoin = function (right, leftDurationSelector, rightDurationSelector, resultSelector) {
var left = this;
return new AnonymousObservable(function (observer) {
var group = new CompositeDisposable();
var r = new RefCountDisposable(group);
var leftMap = new Dictionary(), rightMap = new Dictionary();
var leftId = 0, rightId = 0;
function handleError(e) { return function (v) { v.onError(e); }; };
group.add(left.subscribe(
function (value) {
var s = new Subject();
var id = leftId++;
leftMap.add(id, s);
var result;
try {
result = resultSelector(value, addRef(s, r));
} catch (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
observer.onNext(result);
rightMap.getValues().forEach(function (v) { s.onNext(v); });
var md = new SingleAssignmentDisposable();
group.add(md);
var expire = function () {
leftMap.remove(id) && s.onCompleted();
group.remove(md);
};
var duration;
try {
duration = leftDurationSelector(value);
} catch (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(
noop,
function (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
},
expire)
);
},
function (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
},
observer.onCompleted.bind(observer))
);
group.add(right.subscribe(
function (value) {
var id = rightId++;
rightMap.add(id, value);
var md = new SingleAssignmentDisposable();
group.add(md);
var expire = function () {
rightMap.remove(id);
group.remove(md);
};
var duration;
try {
duration = rightDurationSelector(value);
} catch (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
return;
}
md.setDisposable(duration.take(1).subscribe(
noop,
function (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
},
expire)
);
leftMap.getValues().forEach(function (v) { v.onNext(value); });
},
function (e) {
leftMap.getValues().forEach(handleError(e));
observer.onError(e);
})
);
return r;
});
};
/**
* Projects each element of an observable sequence into zero or more buffers.
*
* @param {Mixed} bufferOpeningsOrClosingSelector Observable sequence whose elements denote the creation of new windows, or, a function invoked to define the boundaries of the produced windows (a new window is started when the previous one is closed, resulting in non-overlapping windows).
* @param {Function} [bufferClosingSelector] A function invoked to define the closing of each produced window. If a closing selector function is specified for the first parameter, this parameter is ignored.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.buffer = function (bufferOpeningsOrClosingSelector, bufferClosingSelector) {
return this.window.apply(this, arguments).selectMany(function (x) { return x.toArray(); });
};
/**
* Projects each element of an observable sequence into zero or more windows.
*
* @param {Mixed} windowOpeningsOrClosingSelector Observable sequence whose elements denote the creation of new windows, or, a function invoked to define the boundaries of the produced windows (a new window is started when the previous one is closed, resulting in non-overlapping windows).
* @param {Function} [windowClosingSelector] A function invoked to define the closing of each produced window. If a closing selector function is specified for the first parameter, this parameter is ignored.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.window = function (windowOpeningsOrClosingSelector, windowClosingSelector) {
if (arguments.length === 1 && typeof arguments[0] !== 'function') {
return observableWindowWithBounaries.call(this, windowOpeningsOrClosingSelector);
}
return typeof windowOpeningsOrClosingSelector === 'function' ?
observableWindowWithClosingSelector.call(this, windowOpeningsOrClosingSelector) :
observableWindowWithOpenings.call(this, windowOpeningsOrClosingSelector, windowClosingSelector);
};
function observableWindowWithOpenings(windowOpenings, windowClosingSelector) {
return windowOpenings.groupJoin(this, windowClosingSelector, observableEmpty, function (_, win) {
return win;
});
}
function observableWindowWithBounaries(windowBoundaries) {
var source = this;
return new AnonymousObservable(function (observer) {
var win = new Subject(),
d = new CompositeDisposable(),
r = new RefCountDisposable(d);
observer.onNext(addRef(win, r));
d.add(source.subscribe(function (x) {
win.onNext(x);
}, function (err) {
win.onError(err);
observer.onError(err);
}, function () {
win.onCompleted();
observer.onCompleted();
}));
isPromise(windowBoundaries) && (windowBoundaries = observableFromPromise(windowBoundaries));
d.add(windowBoundaries.subscribe(function (w) {
win.onCompleted();
win = new Subject();
observer.onNext(addRef(win, r));
}, function (err) {
win.onError(err);
observer.onError(err);
}, function () {
win.onCompleted();
observer.onCompleted();
}));
return r;
});
}
function observableWindowWithClosingSelector(windowClosingSelector) {
var source = this;
return new AnonymousObservable(function (observer) {
var m = new SerialDisposable(),
d = new CompositeDisposable(m),
r = new RefCountDisposable(d),
win = new Subject();
observer.onNext(addRef(win, r));
d.add(source.subscribe(function (x) {
win.onNext(x);
}, function (err) {
win.onError(err);
observer.onError(err);
}, function () {
win.onCompleted();
observer.onCompleted();
}));
function createWindowClose () {
var windowClose;
try {
windowClose = windowClosingSelector();
} catch (e) {
observer.onError(e);
return;
}
isPromise(windowClose) && (windowClose = observableFromPromise(windowClose));
var m1 = new SingleAssignmentDisposable();
m.setDisposable(m1);
m1.setDisposable(windowClose.take(1).subscribe(noop, function (err) {
win.onError(err);
observer.onError(err);
}, function () {
win.onCompleted();
win = new Subject();
observer.onNext(addRef(win, r));
createWindowClose();
}));
}
createWindowClose();
return r;
});
}
/**
* Returns a new observable that triggers on the second and subsequent triggerings of the input observable.
* The Nth triggering of the input observable passes the arguments from the N-1th and Nth triggering as a pair.
* The argument passed to the N-1th triggering is held in hidden internal state until the Nth triggering occurs.
* @returns {Observable} An observable that triggers on successive pairs of observations from the input observable as an array.
*/
observableProto.pairwise = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var previous, hasPrevious = false;
return source.subscribe(
function (x) {
if (hasPrevious) {
observer.onNext([previous, x]);
} else {
hasPrevious = true;
}
previous = x;
},
observer.onError.bind(observer),
observer.onCompleted.bind(observer));
});
};
/**
* Returns two observables which partition the observations of the source by the given function.
* The first will trigger observations for those values for which the predicate returns true.
* The second will trigger observations for those values where the predicate returns false.
* The predicate is executed once for each subscribed observer.
* Both also propagate all error observations arising from the source and each completes
* when the source completes.
* @param {Function} predicate
* The function to determine which output Observable will trigger a particular observation.
* @returns {Array}
* An array of observables. The first triggers when the predicate returns true,
* and the second triggers when the predicate returns false.
*/
observableProto.partition = function(predicate, thisArg) {
var published = this.publish().refCount();
return [
published.filter(predicate, thisArg),
published.filter(function (x, i, o) { return !predicate.call(thisArg, x, i, o); })
];
};
function enumerableWhile(condition, source) {
return new Enumerable(function () {
return new Enumerator(function () {
return condition() ?
{ done: false, value: source } :
{ done: true, value: undefined };
});
});
}
/**
* Returns an observable sequence that is the result of invoking the selector on the source sequence, without sharing subscriptions.
* This operator allows for a fluent style of writing queries that use the same sequence multiple times.
*
* @param {Function} selector Selector function which can use the source sequence as many times as needed, without sharing subscriptions to the source sequence.
* @returns {Observable} An observable sequence that contains the elements of a sequence produced by multicasting the source sequence within a selector function.
*/
observableProto.letBind = observableProto['let'] = function (func) {
return func(this);
};
/**
* Determines whether an observable collection contains values. There is an alias for this method called 'ifThen' for browsers <IE9
*
* @example
* 1 - res = Rx.Observable.if(condition, obs1);
* 2 - res = Rx.Observable.if(condition, obs1, obs2);
* 3 - res = Rx.Observable.if(condition, obs1, scheduler);
* @param {Function} condition The condition which determines if the thenSource or elseSource will be run.
* @param {Observable} thenSource The observable sequence or Promise that will be run if the condition function returns true.
* @param {Observable} [elseSource] The observable sequence or Promise that will be run if the condition function returns false. If this is not provided, it defaults to Rx.Observabe.Empty with the specified scheduler.
* @returns {Observable} An observable sequence which is either the thenSource or elseSource.
*/
Observable['if'] = Observable.ifThen = function (condition, thenSource, elseSourceOrScheduler) {
return observableDefer(function () {
elseSourceOrScheduler || (elseSourceOrScheduler = observableEmpty());
isPromise(thenSource) && (thenSource = observableFromPromise(thenSource));
isPromise(elseSourceOrScheduler) && (elseSourceOrScheduler = observableFromPromise(elseSourceOrScheduler));
// Assume a scheduler for empty only
typeof elseSourceOrScheduler.now === 'function' && (elseSourceOrScheduler = observableEmpty(elseSourceOrScheduler));
return condition() ? thenSource : elseSourceOrScheduler;
});
};
/**
* Concatenates the observable sequences obtained by running the specified result selector for each element in source.
* There is an alias for this method called 'forIn' for browsers <IE9
* @param {Array} sources An array of values to turn into an observable sequence.
* @param {Function} resultSelector A function to apply to each item in the sources array to turn it into an observable sequence.
* @returns {Observable} An observable sequence from the concatenated observable sequences.
*/
Observable['for'] = Observable.forIn = function (sources, resultSelector, thisArg) {
return enumerableOf(sources, resultSelector, thisArg).concat();
};
/**
* Repeats source as long as condition holds emulating a while loop.
* There is an alias for this method called 'whileDo' for browsers <IE9
*
* @param {Function} condition The condition which determines if the source will be repeated.
* @param {Observable} source The observable sequence that will be run if the condition function returns true.
* @returns {Observable} An observable sequence which is repeated as long as the condition holds.
*/
var observableWhileDo = Observable['while'] = Observable.whileDo = function (condition, source) {
isPromise(source) && (source = observableFromPromise(source));
return enumerableWhile(condition, source).concat();
};
/**
* Repeats source as long as condition holds emulating a do while loop.
*
* @param {Function} condition The condition which determines if the source will be repeated.
* @param {Observable} source The observable sequence that will be run if the condition function returns true.
* @returns {Observable} An observable sequence which is repeated as long as the condition holds.
*/
observableProto.doWhile = function (condition) {
return observableConcat([this, observableWhileDo(condition, this)]);
};
/**
* Uses selector to determine which source in sources to use.
* There is an alias 'switchCase' for browsers <IE9.
*
* @example
* 1 - res = Rx.Observable.case(selector, { '1': obs1, '2': obs2 });
* 1 - res = Rx.Observable.case(selector, { '1': obs1, '2': obs2 }, obs0);
* 1 - res = Rx.Observable.case(selector, { '1': obs1, '2': obs2 }, scheduler);
*
* @param {Function} selector The function which extracts the value for to test in a case statement.
* @param {Array} sources A object which has keys which correspond to the case statement labels.
* @param {Observable} [elseSource] The observable sequence or Promise that will be run if the sources are not matched. If this is not provided, it defaults to Rx.Observabe.empty with the specified scheduler.
*
* @returns {Observable} An observable sequence which is determined by a case statement.
*/
Observable['case'] = Observable.switchCase = function (selector, sources, defaultSourceOrScheduler) {
return observableDefer(function () {
isPromise(defaultSourceOrScheduler) && (defaultSourceOrScheduler = observableFromPromise(defaultSourceOrScheduler));
defaultSourceOrScheduler || (defaultSourceOrScheduler = observableEmpty());
typeof defaultSourceOrScheduler.now === 'function' && (defaultSourceOrScheduler = observableEmpty(defaultSourceOrScheduler));
var result = sources[selector()];
isPromise(result) && (result = observableFromPromise(result));
return result || defaultSourceOrScheduler;
});
};
/**
* Expands an observable sequence by recursively invoking selector.
*
* @param {Function} selector Selector function to invoke for each produced element, resulting in another sequence to which the selector will be invoked recursively again.
* @param {Scheduler} [scheduler] Scheduler on which to perform the expansion. If not provided, this defaults to the current thread scheduler.
* @returns {Observable} An observable sequence containing all the elements produced by the recursive expansion.
*/
observableProto.expand = function (selector, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var q = [],
m = new SerialDisposable(),
d = new CompositeDisposable(m),
activeCount = 0,
isAcquired = false;
var ensureActive = function () {
var isOwner = false;
if (q.length > 0) {
isOwner = !isAcquired;
isAcquired = true;
}
if (isOwner) {
m.setDisposable(scheduler.scheduleRecursive(function (self) {
var work;
if (q.length > 0) {
work = q.shift();
} else {
isAcquired = false;
return;
}
var m1 = new SingleAssignmentDisposable();
d.add(m1);
m1.setDisposable(work.subscribe(function (x) {
observer.onNext(x);
var result = null;
try {
result = selector(x);
} catch (e) {
observer.onError(e);
}
q.push(result);
activeCount++;
ensureActive();
}, observer.onError.bind(observer), function () {
d.remove(m1);
activeCount--;
if (activeCount === 0) {
observer.onCompleted();
}
}));
self();
}));
}
};
q.push(source);
activeCount++;
ensureActive();
return d;
});
};
/**
* Runs all observable sequences in parallel and collect their last elements.
*
* @example
* 1 - res = Rx.Observable.forkJoin([obs1, obs2]);
* 1 - res = Rx.Observable.forkJoin(obs1, obs2, ...);
* @returns {Observable} An observable sequence with an array collecting the last elements of all the input sequences.
*/
Observable.forkJoin = function () {
var allSources = argsOrArray(arguments, 0);
return new AnonymousObservable(function (subscriber) {
var count = allSources.length;
if (count === 0) {
subscriber.onCompleted();
return disposableEmpty;
}
var group = new CompositeDisposable(),
finished = false,
hasResults = new Array(count),
hasCompleted = new Array(count),
results = new Array(count);
for (var idx = 0; idx < count; idx++) {
(function (i) {
var source = allSources[i];
isPromise(source) && (source = observableFromPromise(source));
group.add(
source.subscribe(
function (value) {
if (!finished) {
hasResults[i] = true;
results[i] = value;
}
},
function (e) {
finished = true;
subscriber.onError(e);
group.dispose();
},
function () {
if (!finished) {
if (!hasResults[i]) {
subscriber.onCompleted();
return;
}
hasCompleted[i] = true;
for (var ix = 0; ix < count; ix++) {
if (!hasCompleted[ix]) { return; }
}
finished = true;
subscriber.onNext(results);
subscriber.onCompleted();
}
}));
})(idx);
}
return group;
});
};
/**
* Runs two observable sequences in parallel and combines their last elemenets.
*
* @param {Observable} second Second observable sequence.
* @param {Function} resultSelector Result selector function to invoke with the last elements of both sequences.
* @returns {Observable} An observable sequence with the result of calling the selector function with the last elements of both input sequences.
*/
observableProto.forkJoin = function (second, resultSelector) {
var first = this;
return new AnonymousObservable(function (observer) {
var leftStopped = false, rightStopped = false,
hasLeft = false, hasRight = false,
lastLeft, lastRight,
leftSubscription = new SingleAssignmentDisposable(), rightSubscription = new SingleAssignmentDisposable();
isPromise(second) && (second = observableFromPromise(second));
leftSubscription.setDisposable(
first.subscribe(function (left) {
hasLeft = true;
lastLeft = left;
}, function (err) {
rightSubscription.dispose();
observer.onError(err);
}, function () {
leftStopped = true;
if (rightStopped) {
if (!hasLeft) {
observer.onCompleted();
} else if (!hasRight) {
observer.onCompleted();
} else {
var result;
try {
result = resultSelector(lastLeft, lastRight);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
observer.onCompleted();
}
}
})
);
rightSubscription.setDisposable(
second.subscribe(function (right) {
hasRight = true;
lastRight = right;
}, function (err) {
leftSubscription.dispose();
observer.onError(err);
}, function () {
rightStopped = true;
if (leftStopped) {
if (!hasLeft) {
observer.onCompleted();
} else if (!hasRight) {
observer.onCompleted();
} else {
var result;
try {
result = resultSelector(lastLeft, lastRight);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
observer.onCompleted();
}
}
})
);
return new CompositeDisposable(leftSubscription, rightSubscription);
});
};
/**
* Comonadic bind operator.
* @param {Function} selector A transform function to apply to each element.
* @param {Object} scheduler Scheduler used to execute the operation. If not specified, defaults to the ImmediateScheduler.
* @returns {Observable} An observable sequence which results from the comonadic bind operation.
*/
observableProto.manySelect = function (selector, scheduler) {
isScheduler(scheduler) || (scheduler = immediateScheduler);
var source = this;
return observableDefer(function () {
var chain;
return source
.map(function (x) {
var curr = new ChainObservable(x);
chain && chain.onNext(x);
chain = curr;
return curr;
})
.tap(
noop,
function (e) { chain && chain.onError(e); },
function () { chain && chain.onCompleted(); }
)
.observeOn(scheduler)
.map(selector);
});
};
var ChainObservable = (function (__super__) {
function subscribe (observer) {
var self = this, g = new CompositeDisposable();
g.add(currentThreadScheduler.schedule(function () {
observer.onNext(self.head);
g.add(self.tail.mergeAll().subscribe(observer));
}));
return g;
}
inherits(ChainObservable, __super__);
function ChainObservable(head) {
__super__.call(this, subscribe);
this.head = head;
this.tail = new AsyncSubject();
}
addProperties(ChainObservable.prototype, Observer, {
onCompleted: function () {
this.onNext(Observable.empty());
},
onError: function (e) {
this.onNext(Observable.throwException(e));
},
onNext: function (v) {
this.tail.onNext(v);
this.tail.onCompleted();
}
});
return ChainObservable;
}(Observable));
/** @private */
var Map = root.Map || (function () {
function Map() {
this._keys = [];
this._values = [];
}
Map.prototype.get = function (key) {
var i = this._keys.indexOf(key);
return i !== -1 ? this._values[i] : undefined;
};
Map.prototype.set = function (key, value) {
var i = this._keys.indexOf(key);
i !== -1 && (this._values[i] = value);
this._values[this._keys.push(key) - 1] = value;
};
Map.prototype.forEach = function (callback, thisArg) {
for (var i = 0, len = this._keys.length; i < len; i++) {
callback.call(thisArg, this._values[i], this._keys[i]);
}
};
return Map;
}());
/**
* @constructor
* Represents a join pattern over observable sequences.
*/
function Pattern(patterns) {
this.patterns = patterns;
}
/**
* Creates a pattern that matches the current plan matches and when the specified observable sequences has an available value.
* @param other Observable sequence to match in addition to the current pattern.
* @return {Pattern} Pattern object that matches when all observable sequences in the pattern have an available value.
*/
Pattern.prototype.and = function (other) {
return new Pattern(this.patterns.concat(other));
};
/**
* Matches when all observable sequences in the pattern (specified using a chain of and operators) have an available value and projects the values.
* @param {Function} selector Selector that will be invoked with available values from the source sequences, in the same order of the sequences in the pattern.
* @return {Plan} Plan that produces the projected values, to be fed (with other plans) to the when operator.
*/
Pattern.prototype.thenDo = function (selector) {
return new Plan(this, selector);
};
function Plan(expression, selector) {
this.expression = expression;
this.selector = selector;
}
Plan.prototype.activate = function (externalSubscriptions, observer, deactivate) {
var self = this;
var joinObservers = [];
for (var i = 0, len = this.expression.patterns.length; i < len; i++) {
joinObservers.push(planCreateObserver(externalSubscriptions, this.expression.patterns[i], observer.onError.bind(observer)));
}
var activePlan = new ActivePlan(joinObservers, function () {
var result;
try {
result = self.selector.apply(self, arguments);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
}, function () {
for (var j = 0, jlen = joinObservers.length; j < jlen; j++) {
joinObservers[j].removeActivePlan(activePlan);
}
deactivate(activePlan);
});
for (i = 0, len = joinObservers.length; i < len; i++) {
joinObservers[i].addActivePlan(activePlan);
}
return activePlan;
};
function planCreateObserver(externalSubscriptions, observable, onError) {
var entry = externalSubscriptions.get(observable);
if (!entry) {
var observer = new JoinObserver(observable, onError);
externalSubscriptions.set(observable, observer);
return observer;
}
return entry;
}
function ActivePlan(joinObserverArray, onNext, onCompleted) {
this.joinObserverArray = joinObserverArray;
this.onNext = onNext;
this.onCompleted = onCompleted;
this.joinObservers = new Map();
for (var i = 0, len = this.joinObserverArray.length; i < len; i++) {
var joinObserver = this.joinObserverArray[i];
this.joinObservers.set(joinObserver, joinObserver);
}
}
ActivePlan.prototype.dequeue = function () {
this.joinObservers.forEach(function (v) { v.queue.shift(); });
};
ActivePlan.prototype.match = function () {
var i, len, hasValues = true;
for (i = 0, len = this.joinObserverArray.length; i < len; i++) {
if (this.joinObserverArray[i].queue.length === 0) {
hasValues = false;
break;
}
}
if (hasValues) {
var firstValues = [],
isCompleted = false;
for (i = 0, len = this.joinObserverArray.length; i < len; i++) {
firstValues.push(this.joinObserverArray[i].queue[0]);
this.joinObserverArray[i].queue[0].kind === 'C' && (isCompleted = true);
}
if (isCompleted) {
this.onCompleted();
} else {
this.dequeue();
var values = [];
for (i = 0, len = firstValues.length; i < firstValues.length; i++) {
values.push(firstValues[i].value);
}
this.onNext.apply(this, values);
}
}
};
var JoinObserver = (function (__super__) {
inherits(JoinObserver, __super__);
function JoinObserver(source, onError) {
__super__.call(this);
this.source = source;
this.onError = onError;
this.queue = [];
this.activePlans = [];
this.subscription = new SingleAssignmentDisposable();
this.isDisposed = false;
}
var JoinObserverPrototype = JoinObserver.prototype;
JoinObserverPrototype.next = function (notification) {
if (!this.isDisposed) {
if (notification.kind === 'E') {
this.onError(notification.exception);
return;
}
this.queue.push(notification);
var activePlans = this.activePlans.slice(0);
for (var i = 0, len = activePlans.length; i < len; i++) {
activePlans[i].match();
}
}
};
JoinObserverPrototype.error = noop;
JoinObserverPrototype.completed = noop;
JoinObserverPrototype.addActivePlan = function (activePlan) {
this.activePlans.push(activePlan);
};
JoinObserverPrototype.subscribe = function () {
this.subscription.setDisposable(this.source.materialize().subscribe(this));
};
JoinObserverPrototype.removeActivePlan = function (activePlan) {
this.activePlans.splice(this.activePlans.indexOf(activePlan), 1);
this.activePlans.length === 0 && this.dispose();
};
JoinObserverPrototype.dispose = function () {
__super__.prototype.dispose.call(this);
if (!this.isDisposed) {
this.isDisposed = true;
this.subscription.dispose();
}
};
return JoinObserver;
} (AbstractObserver));
/**
* Creates a pattern that matches when both observable sequences have an available value.
*
* @param right Observable sequence to match with the current sequence.
* @return {Pattern} Pattern object that matches when both observable sequences have an available value.
*/
observableProto.and = function (right) {
return new Pattern([this, right]);
};
/**
* Matches when the observable sequence has an available value and projects the value.
*
* @param selector Selector that will be invoked for values in the source sequence.
* @returns {Plan} Plan that produces the projected values, to be fed (with other plans) to the when operator.
*/
observableProto.thenDo = function (selector) {
return new Pattern([this]).thenDo(selector);
};
/**
* Joins together the results from several patterns.
*
* @param plans A series of plans (specified as an Array of as a series of arguments) created by use of the Then operator on patterns.
* @returns {Observable} Observable sequence with the results form matching several patterns.
*/
Observable.when = function () {
var plans = argsOrArray(arguments, 0);
return new AnonymousObservable(function (observer) {
var activePlans = [],
externalSubscriptions = new Map();
var outObserver = observerCreate(
observer.onNext.bind(observer),
function (err) {
externalSubscriptions.forEach(function (v) { v.onError(err); });
observer.onError(err);
},
observer.onCompleted.bind(observer)
);
try {
for (var i = 0, len = plans.length; i < len; i++) {
activePlans.push(plans[i].activate(externalSubscriptions, outObserver, function (activePlan) {
var idx = activePlans.indexOf(activePlan);
activePlans.splice(idx, 1);
activePlans.length === 0 && observer.onCompleted();
}));
}
} catch (e) {
observableThrow(e).subscribe(observer);
}
var group = new CompositeDisposable();
externalSubscriptions.forEach(function (joinObserver) {
joinObserver.subscribe();
group.add(joinObserver);
});
return group;
});
};
function observableTimerDate(dueTime, scheduler) {
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithAbsolute(dueTime, function () {
observer.onNext(0);
observer.onCompleted();
});
});
}
function observableTimerDateAndPeriod(dueTime, period, scheduler) {
return new AnonymousObservable(function (observer) {
var count = 0, d = dueTime, p = normalizeTime(period);
return scheduler.scheduleRecursiveWithAbsolute(d, function (self) {
if (p > 0) {
var now = scheduler.now();
d = d + p;
d <= now && (d = now + p);
}
observer.onNext(count++);
self(d);
});
});
}
function observableTimerTimeSpan(dueTime, scheduler) {
return new AnonymousObservable(function (observer) {
return scheduler.scheduleWithRelative(normalizeTime(dueTime), function () {
observer.onNext(0);
observer.onCompleted();
});
});
}
function observableTimerTimeSpanAndPeriod(dueTime, period, scheduler) {
return dueTime === period ?
new AnonymousObservable(function (observer) {
return scheduler.schedulePeriodicWithState(0, period, function (count) {
observer.onNext(count);
return count + 1;
});
}) :
observableDefer(function () {
return observableTimerDateAndPeriod(scheduler.now() + dueTime, period, scheduler);
});
}
/**
* Returns an observable sequence that produces a value after each period.
*
* @example
* 1 - res = Rx.Observable.interval(1000);
* 2 - res = Rx.Observable.interval(1000, Rx.Scheduler.timeout);
*
* @param {Number} period Period for producing the values in the resulting sequence (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, Rx.Scheduler.timeout is used.
* @returns {Observable} An observable sequence that produces a value after each period.
*/
var observableinterval = Observable.interval = function (period, scheduler) {
return observableTimerTimeSpanAndPeriod(period, period, isScheduler(scheduler) ? scheduler : timeoutScheduler);
};
/**
* Returns an observable sequence that produces a value after dueTime has elapsed and then after each period.
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) at which to produce the first value.
* @param {Mixed} [periodOrScheduler] Period to produce subsequent values (specified as an integer denoting milliseconds), or the scheduler to run the timer on. If not specified, the resulting timer is not recurring.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence that produces a value after due time has elapsed and then each period.
*/
var observableTimer = Observable.timer = function (dueTime, periodOrScheduler, scheduler) {
var period;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
if (periodOrScheduler !== undefined && typeof periodOrScheduler === 'number') {
period = periodOrScheduler;
} else if (isScheduler(periodOrScheduler)) {
scheduler = periodOrScheduler;
}
if (dueTime instanceof Date && period === undefined) {
return observableTimerDate(dueTime.getTime(), scheduler);
}
if (dueTime instanceof Date && period !== undefined) {
period = periodOrScheduler;
return observableTimerDateAndPeriod(dueTime.getTime(), period, scheduler);
}
return period === undefined ?
observableTimerTimeSpan(dueTime, scheduler) :
observableTimerTimeSpanAndPeriod(dueTime, period, scheduler);
};
function observableDelayTimeSpan(source, dueTime, scheduler) {
return new AnonymousObservable(function (observer) {
var active = false,
cancelable = new SerialDisposable(),
exception = null,
q = [],
running = false,
subscription;
subscription = source.materialize().timestamp(scheduler).subscribe(function (notification) {
var d, shouldRun;
if (notification.value.kind === 'E') {
q = [];
q.push(notification);
exception = notification.value.exception;
shouldRun = !running;
} else {
q.push({ value: notification.value, timestamp: notification.timestamp + dueTime });
shouldRun = !active;
active = true;
}
if (shouldRun) {
if (exception !== null) {
observer.onError(exception);
} else {
d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(scheduler.scheduleRecursiveWithRelative(dueTime, function (self) {
var e, recurseDueTime, result, shouldRecurse;
if (exception !== null) {
return;
}
running = true;
do {
result = null;
if (q.length > 0 && q[0].timestamp - scheduler.now() <= 0) {
result = q.shift().value;
}
if (result !== null) {
result.accept(observer);
}
} while (result !== null);
shouldRecurse = false;
recurseDueTime = 0;
if (q.length > 0) {
shouldRecurse = true;
recurseDueTime = Math.max(0, q[0].timestamp - scheduler.now());
} else {
active = false;
}
e = exception;
running = false;
if (e !== null) {
observer.onError(e);
} else if (shouldRecurse) {
self(recurseDueTime);
}
}));
}
}
});
return new CompositeDisposable(subscription, cancelable);
});
}
function observableDelayDate(source, dueTime, scheduler) {
return observableDefer(function () {
return observableDelayTimeSpan(source, dueTime - scheduler.now(), scheduler);
});
}
/**
* Time shifts the observable sequence by dueTime. The relative time intervals between the values are preserved.
*
* @example
* 1 - res = Rx.Observable.delay(new Date());
* 2 - res = Rx.Observable.delay(new Date(), Rx.Scheduler.timeout);
*
* 3 - res = Rx.Observable.delay(5000);
* 4 - res = Rx.Observable.delay(5000, 1000, Rx.Scheduler.timeout);
* @memberOf Observable#
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) by which to shift the observable sequence.
* @param {Scheduler} [scheduler] Scheduler to run the delay timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delay = function (dueTime, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return dueTime instanceof Date ?
observableDelayDate(this, dueTime.getTime(), scheduler) :
observableDelayTimeSpan(this, dueTime, scheduler);
};
/**
* Ignores values from an observable sequence which are followed by another value before dueTime.
* @param {Number} dueTime Duration of the debounce period for each value (specified as an integer denoting milliseconds).
* @param {Scheduler} [scheduler] Scheduler to run the debounce timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The debounced sequence.
*/
observableProto.debounce = observableProto.throttleWithTimeout = function (dueTime, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var cancelable = new SerialDisposable(), hasvalue = false, value, id = 0;
var subscription = source.subscribe(
function (x) {
hasvalue = true;
value = x;
id++;
var currentId = id,
d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(scheduler.scheduleWithRelative(dueTime, function () {
hasvalue && id === currentId && observer.onNext(value);
hasvalue = false;
}));
},
function (e) {
cancelable.dispose();
observer.onError(e);
hasvalue = false;
id++;
},
function () {
cancelable.dispose();
hasvalue && observer.onNext(value);
observer.onCompleted();
hasvalue = false;
id++;
});
return new CompositeDisposable(subscription, cancelable);
});
};
/**
* @deprecated use #debounce or #throttleWithTimeout instead.
*/
observableProto.throttle = function(dueTime, scheduler) {
deprecate('throttle', 'debounce or throttleWithTimeout');
return this.debounce(dueTime, scheduler);
};
/**
* Projects each element of an observable sequence into zero or more windows which are produced based on timing information.
* @param {Number} timeSpan Length of each window (specified as an integer denoting milliseconds).
* @param {Mixed} [timeShiftOrScheduler] Interval between creation of consecutive windows (specified as an integer denoting milliseconds), or an optional scheduler parameter. If not specified, the time shift corresponds to the timeSpan parameter, resulting in non-overlapping adjacent windows.
* @param {Scheduler} [scheduler] Scheduler to run windowing timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.windowWithTime = function (timeSpan, timeShiftOrScheduler, scheduler) {
var source = this, timeShift;
timeShiftOrScheduler == null && (timeShift = timeSpan);
isScheduler(scheduler) || (scheduler = timeoutScheduler);
if (typeof timeShiftOrScheduler === 'number') {
timeShift = timeShiftOrScheduler;
} else if (isScheduler(timeShiftOrScheduler)) {
timeShift = timeSpan;
scheduler = timeShiftOrScheduler;
}
return new AnonymousObservable(function (observer) {
var groupDisposable,
nextShift = timeShift,
nextSpan = timeSpan,
q = [],
refCountDisposable,
timerD = new SerialDisposable(),
totalTime = 0;
groupDisposable = new CompositeDisposable(timerD),
refCountDisposable = new RefCountDisposable(groupDisposable);
function createTimer () {
var m = new SingleAssignmentDisposable(),
isSpan = false,
isShift = false;
timerD.setDisposable(m);
if (nextSpan === nextShift) {
isSpan = true;
isShift = true;
} else if (nextSpan < nextShift) {
isSpan = true;
} else {
isShift = true;
}
var newTotalTime = isSpan ? nextSpan : nextShift,
ts = newTotalTime - totalTime;
totalTime = newTotalTime;
if (isSpan) {
nextSpan += timeShift;
}
if (isShift) {
nextShift += timeShift;
}
m.setDisposable(scheduler.scheduleWithRelative(ts, function () {
if (isShift) {
var s = new Subject();
q.push(s);
observer.onNext(addRef(s, refCountDisposable));
}
isSpan && q.shift().onCompleted();
createTimer();
}));
};
q.push(new Subject());
observer.onNext(addRef(q[0], refCountDisposable));
createTimer();
groupDisposable.add(source.subscribe(
function (x) {
for (var i = 0, len = q.length; i < len; i++) { q[i].onNext(x); }
},
function (e) {
for (var i = 0, len = q.length; i < len; i++) { q[i].onError(e); }
observer.onError(e);
},
function () {
for (var i = 0, len = q.length; i < len; i++) { q[i].onCompleted(); }
observer.onCompleted();
}
));
return refCountDisposable;
});
};
/**
* Projects each element of an observable sequence into a window that is completed when either it's full or a given amount of time has elapsed.
* @param {Number} timeSpan Maximum time length of a window.
* @param {Number} count Maximum element count of a window.
* @param {Scheduler} [scheduler] Scheduler to run windowing timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of windows.
*/
observableProto.windowWithTimeOrCount = function (timeSpan, count, scheduler) {
var source = this;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var timerD = new SerialDisposable(),
groupDisposable = new CompositeDisposable(timerD),
refCountDisposable = new RefCountDisposable(groupDisposable),
n = 0,
windowId = 0,
s = new Subject();
function createTimer(id) {
var m = new SingleAssignmentDisposable();
timerD.setDisposable(m);
m.setDisposable(scheduler.scheduleWithRelative(timeSpan, function () {
if (id !== windowId) { return; }
n = 0;
var newId = ++windowId;
s.onCompleted();
s = new Subject();
observer.onNext(addRef(s, refCountDisposable));
createTimer(newId);
}));
}
observer.onNext(addRef(s, refCountDisposable));
createTimer(0);
groupDisposable.add(source.subscribe(
function (x) {
var newId = 0, newWindow = false;
s.onNext(x);
if (++n === count) {
newWindow = true;
n = 0;
newId = ++windowId;
s.onCompleted();
s = new Subject();
observer.onNext(addRef(s, refCountDisposable));
}
newWindow && createTimer(newId);
},
function (e) {
s.onError(e);
observer.onError(e);
}, function () {
s.onCompleted();
observer.onCompleted();
}
));
return refCountDisposable;
});
};
/**
* Projects each element of an observable sequence into zero or more buffers which are produced based on timing information.
*
* @example
* 1 - res = xs.bufferWithTime(1000, scheduler); // non-overlapping segments of 1 second
* 2 - res = xs.bufferWithTime(1000, 500, scheduler; // segments of 1 second with time shift 0.5 seconds
*
* @param {Number} timeSpan Length of each buffer (specified as an integer denoting milliseconds).
* @param {Mixed} [timeShiftOrScheduler] Interval between creation of consecutive buffers (specified as an integer denoting milliseconds), or an optional scheduler parameter. If not specified, the time shift corresponds to the timeSpan parameter, resulting in non-overlapping adjacent buffers.
* @param {Scheduler} [scheduler] Scheduler to run buffer timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of buffers.
*/
observableProto.bufferWithTime = function (timeSpan, timeShiftOrScheduler, scheduler) {
return this.windowWithTime.apply(this, arguments).selectMany(function (x) { return x.toArray(); });
};
/**
* Projects each element of an observable sequence into a buffer that is completed when either it's full or a given amount of time has elapsed.
*
* @example
* 1 - res = source.bufferWithTimeOrCount(5000, 50); // 5s or 50 items in an array
* 2 - res = source.bufferWithTimeOrCount(5000, 50, scheduler); // 5s or 50 items in an array
*
* @param {Number} timeSpan Maximum time length of a buffer.
* @param {Number} count Maximum element count of a buffer.
* @param {Scheduler} [scheduler] Scheduler to run bufferin timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence of buffers.
*/
observableProto.bufferWithTimeOrCount = function (timeSpan, count, scheduler) {
return this.windowWithTimeOrCount(timeSpan, count, scheduler).selectMany(function (x) {
return x.toArray();
});
};
/**
* Records the time interval between consecutive values in an observable sequence.
*
* @example
* 1 - res = source.timeInterval();
* 2 - res = source.timeInterval(Rx.Scheduler.timeout);
*
* @param [scheduler] Scheduler used to compute time intervals. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with time interval information on values.
*/
observableProto.timeInterval = function (scheduler) {
var source = this;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return observableDefer(function () {
var last = scheduler.now();
return source.map(function (x) {
var now = scheduler.now(), span = now - last;
last = now;
return { value: x, interval: span };
});
});
};
/**
* Records the timestamp for each value in an observable sequence.
*
* @example
* 1 - res = source.timestamp(); // produces { value: x, timestamp: ts }
* 2 - res = source.timestamp(Rx.Scheduler.timeout);
*
* @param {Scheduler} [scheduler] Scheduler used to compute timestamps. If not specified, the timeout scheduler is used.
* @returns {Observable} An observable sequence with timestamp information on values.
*/
observableProto.timestamp = function (scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return this.map(function (x) {
return { value: x, timestamp: scheduler.now() };
});
};
function sampleObservable(source, sampler) {
return new AnonymousObservable(function (observer) {
var atEnd, value, hasValue;
function sampleSubscribe() {
if (hasValue) {
hasValue = false;
observer.onNext(value);
}
atEnd && observer.onCompleted();
}
return new CompositeDisposable(
source.subscribe(function (newValue) {
hasValue = true;
value = newValue;
}, observer.onError.bind(observer), function () {
atEnd = true;
}),
sampler.subscribe(sampleSubscribe, observer.onError.bind(observer), sampleSubscribe)
);
});
}
/**
* Samples the observable sequence at each interval.
*
* @example
* 1 - res = source.sample(sampleObservable); // Sampler tick sequence
* 2 - res = source.sample(5000); // 5 seconds
* 2 - res = source.sample(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Mixed} intervalOrSampler Interval at which to sample (specified as an integer denoting milliseconds) or Sampler Observable.
* @param {Scheduler} [scheduler] Scheduler to run the sampling timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Sampled observable sequence.
*/
observableProto.sample = observableProto.throttleLatest = function (intervalOrSampler, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return typeof intervalOrSampler === 'number' ?
sampleObservable(this, observableinterval(intervalOrSampler, scheduler)) :
sampleObservable(this, intervalOrSampler);
};
/**
* Returns the source observable sequence or the other observable sequence if dueTime elapses.
* @param {Number} dueTime Absolute (specified as a Date object) or relative time (specified as an integer denoting milliseconds) when a timeout occurs.
* @param {Observable} [other] Sequence to return in case of a timeout. If not specified, a timeout error throwing sequence will be used.
* @param {Scheduler} [scheduler] Scheduler to run the timeout timers on. If not specified, the timeout scheduler is used.
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeout = function (dueTime, other, scheduler) {
(other == null || typeof other === 'string') && (other = observableThrow(new Error(other || 'Timeout')));
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = dueTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (observer) {
var id = 0,
original = new SingleAssignmentDisposable(),
subscription = new SerialDisposable(),
switched = false,
timer = new SerialDisposable();
subscription.setDisposable(original);
function createTimer() {
var myId = id;
timer.setDisposable(scheduler[schedulerMethod](dueTime, function () {
if (id === myId) {
isPromise(other) && (other = observableFromPromise(other));
subscription.setDisposable(other.subscribe(observer));
}
}));
}
createTimer();
original.setDisposable(source.subscribe(function (x) {
if (!switched) {
id++;
observer.onNext(x);
createTimer();
}
}, function (e) {
if (!switched) {
id++;
observer.onError(e);
}
}, function () {
if (!switched) {
id++;
observer.onCompleted();
}
}));
return new CompositeDisposable(subscription, timer);
});
};
/**
* Generates an observable sequence by iterating a state from an initial state until the condition fails.
*
* @example
* res = source.generateWithAbsoluteTime(0,
* function (x) { return return true; },
* function (x) { return x + 1; },
* function (x) { return x; },
* function (x) { return new Date(); }
* });
*
* @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 {Function} timeSelector Time selector function to control the speed of values being produced each iteration, returning Date values.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not specified, the timeout scheduler is used.
* @returns {Observable} The generated sequence.
*/
Observable.generateWithAbsoluteTime = function (initialState, condition, iterate, resultSelector, timeSelector, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var first = true,
hasResult = false,
result,
state = initialState,
time;
return scheduler.scheduleRecursiveWithAbsolute(scheduler.now(), function (self) {
hasResult && observer.onNext(result);
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
time = timeSelector(state);
}
} catch (e) {
observer.onError(e);
return;
}
if (hasResult) {
self(time);
} else {
observer.onCompleted();
}
});
});
};
/**
* Generates an observable sequence by iterating a state from an initial state until the condition fails.
*
* @example
* res = source.generateWithRelativeTime(0,
* function (x) { return return true; },
* function (x) { return x + 1; },
* function (x) { return x; },
* function (x) { return 500; }
* );
*
* @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 {Function} timeSelector Time selector function to control the speed of values being produced each iteration, returning integer values denoting milliseconds.
* @param {Scheduler} [scheduler] Scheduler on which to run the generator loop. If not specified, the timeout scheduler is used.
* @returns {Observable} The generated sequence.
*/
Observable.generateWithRelativeTime = function (initialState, condition, iterate, resultSelector, timeSelector, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var first = true,
hasResult = false,
result,
state = initialState,
time;
return scheduler.scheduleRecursiveWithRelative(0, function (self) {
hasResult && observer.onNext(result);
try {
if (first) {
first = false;
} else {
state = iterate(state);
}
hasResult = condition(state);
if (hasResult) {
result = resultSelector(state);
time = timeSelector(state);
}
} catch (e) {
observer.onError(e);
return;
}
if (hasResult) {
self(time);
} else {
observer.onCompleted();
}
});
});
};
/**
* Time shifts the observable sequence by delaying the subscription.
*
* @example
* 1 - res = source.delaySubscription(5000); // 5s
* 2 - res = source.delaySubscription(5000, Rx.Scheduler.timeout); // 5 seconds
*
* @param {Number} dueTime Absolute or relative time to perform the subscription at.
* @param {Scheduler} [scheduler] Scheduler to run the subscription delay timer on. If not specified, the timeout scheduler is used.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delaySubscription = function (dueTime, scheduler) {
return this.delayWithSelector(observableTimer(dueTime, isScheduler(scheduler) ? scheduler : timeoutScheduler), observableEmpty);
};
/**
* Time shifts the observable sequence based on a subscription delay and a delay selector function for each element.
*
* @example
* 1 - res = source.delayWithSelector(function (x) { return Rx.Scheduler.timer(5000); }); // with selector only
* 1 - res = source.delayWithSelector(Rx.Observable.timer(2000), function (x) { return Rx.Observable.timer(x); }); // with delay and selector
*
* @param {Observable} [subscriptionDelay] Sequence indicating the delay for the subscription to the source.
* @param {Function} delayDurationSelector Selector function to retrieve a sequence indicating the delay for each given element.
* @returns {Observable} Time-shifted sequence.
*/
observableProto.delayWithSelector = function (subscriptionDelay, delayDurationSelector) {
var source = this, subDelay, selector;
if (typeof subscriptionDelay === 'function') {
selector = subscriptionDelay;
} else {
subDelay = subscriptionDelay;
selector = delayDurationSelector;
}
return new AnonymousObservable(function (observer) {
var delays = new CompositeDisposable(), atEnd = false, done = function () {
if (atEnd && delays.length === 0) {
observer.onCompleted();
}
}, subscription = new SerialDisposable(), start = function () {
subscription.setDisposable(source.subscribe(function (x) {
var delay;
try {
delay = selector(x);
} catch (error) {
observer.onError(error);
return;
}
var d = new SingleAssignmentDisposable();
delays.add(d);
d.setDisposable(delay.subscribe(function () {
observer.onNext(x);
delays.remove(d);
done();
}, observer.onError.bind(observer), function () {
observer.onNext(x);
delays.remove(d);
done();
}));
}, observer.onError.bind(observer), function () {
atEnd = true;
subscription.dispose();
done();
}));
};
if (!subDelay) {
start();
} else {
subscription.setDisposable(subDelay.subscribe(function () {
start();
}, observer.onError.bind(observer), function () { start(); }));
}
return new CompositeDisposable(subscription, delays);
});
};
/**
* Returns the source observable sequence, switching to the other observable sequence if a timeout is signaled.
* @param {Observable} [firstTimeout] Observable sequence that represents the timeout for the first element. If not provided, this defaults to Observable.never().
* @param {Function} [timeoutDurationSelector] Selector to retrieve an observable sequence that represents the timeout between the current element and the next element.
* @param {Observable} [other] Sequence to return in case of a timeout. If not provided, this is set to Observable.throwException().
* @returns {Observable} The source sequence switching to the other sequence in case of a timeout.
*/
observableProto.timeoutWithSelector = function (firstTimeout, timeoutdurationSelector, other) {
if (arguments.length === 1) {
timeoutdurationSelector = firstTimeout;
firstTimeout = observableNever();
}
other || (other = observableThrow(new Error('Timeout')));
var source = this;
return new AnonymousObservable(function (observer) {
var subscription = new SerialDisposable(), timer = new SerialDisposable(), original = new SingleAssignmentDisposable();
subscription.setDisposable(original);
var id = 0, switched = false;
function setTimer(timeout) {
var myId = id;
function timerWins () {
return id === myId;
}
var d = new SingleAssignmentDisposable();
timer.setDisposable(d);
d.setDisposable(timeout.subscribe(function () {
timerWins() && subscription.setDisposable(other.subscribe(observer));
d.dispose();
}, function (e) {
timerWins() && observer.onError(e);
}, function () {
timerWins() && subscription.setDisposable(other.subscribe(observer));
}));
};
setTimer(firstTimeout);
function observerWins() {
var res = !switched;
if (res) { id++; }
return res;
}
original.setDisposable(source.subscribe(function (x) {
if (observerWins()) {
observer.onNext(x);
var timeout;
try {
timeout = timeoutdurationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
setTimer(isPromise(timeout) ? observableFromPromise(timeout) : timeout);
}
}, function (e) {
observerWins() && observer.onError(e);
}, function () {
observerWins() && observer.onCompleted();
}));
return new CompositeDisposable(subscription, timer);
});
};
/**
* Ignores values from an observable sequence which are followed by another value within a computed throttle duration.
* @param {Function} durationSelector Selector function to retrieve a sequence indicating the throttle duration for each given element.
* @returns {Observable} The debounced sequence.
*/
observableProto.debounceWithSelector = function (durationSelector) {
var source = this;
return new AnonymousObservable(function (observer) {
var value, hasValue = false, cancelable = new SerialDisposable(), id = 0;
var subscription = source.subscribe(function (x) {
var throttle;
try {
throttle = durationSelector(x);
} catch (e) {
observer.onError(e);
return;
}
isPromise(throttle) && (throttle = observableFromPromise(throttle));
hasValue = true;
value = x;
id++;
var currentid = id, d = new SingleAssignmentDisposable();
cancelable.setDisposable(d);
d.setDisposable(throttle.subscribe(function () {
hasValue && id === currentid && observer.onNext(value);
hasValue = false;
d.dispose();
}, observer.onError.bind(observer), function () {
hasValue && id === currentid && observer.onNext(value);
hasValue = false;
d.dispose();
}));
}, function (e) {
cancelable.dispose();
observer.onError(e);
hasValue = false;
id++;
}, function () {
cancelable.dispose();
hasValue && observer.onNext(value);
observer.onCompleted();
hasValue = false;
id++;
});
return new CompositeDisposable(subscription, cancelable);
});
};
observableProto.throttleWithSelector = function () {
deprecate('throttleWithSelector', 'debounceWithSelector');
return this.debounceWithSelector.apply(this, arguments);
};
/**
* Skips elements for the specified duration from the end of the observable source sequence, using the specified scheduler to run timers.
*
* 1 - res = source.skipLastWithTime(5000);
* 2 - res = source.skipLastWithTime(5000, scheduler);
*
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for skipping elements from the end of the sequence.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout
* @returns {Observable} An observable sequence with the elements skipped during the specified duration from the end of the source sequence.
*/
observableProto.skipLastWithTime = function (duration, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var source = this;
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
observer.onNext(q.shift().value);
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now();
while (q.length > 0 && now - q[0].interval >= duration) {
observer.onNext(q.shift().value);
}
observer.onCompleted();
});
});
};
/**
* Returns elements within the specified duration from the end of the observable source sequence, using the specified schedulers to run timers and to drain the collected elements.
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the end of the sequence.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastWithTime = function (duration, scheduler) {
var source = this;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
q.shift();
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now();
while (q.length > 0) {
var next = q.shift();
if (now - next.interval <= duration) { observer.onNext(next.value); }
}
observer.onCompleted();
});
});
};
/**
* Returns an array with the elements within the specified duration from the end of the observable source sequence, using the specified scheduler to run timers.
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the end of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence containing a single array with the elements taken during the specified duration from the end of the source sequence.
*/
observableProto.takeLastBufferWithTime = function (duration, scheduler) {
var source = this;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var q = [];
return source.subscribe(function (x) {
var now = scheduler.now();
q.push({ interval: now, value: x });
while (q.length > 0 && now - q[0].interval >= duration) {
q.shift();
}
}, observer.onError.bind(observer), function () {
var now = scheduler.now(), res = [];
while (q.length > 0) {
var next = q.shift();
if (now - next.interval <= duration) { res.push(next.value); }
}
observer.onNext(res);
observer.onCompleted();
});
});
};
/**
* Takes elements for the specified duration from the start of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.takeWithTime(5000, [optional scheduler]);
* @description
* This operator accumulates a queue with a length enough to store elements received during the initial duration window.
* As more elements are received, elements older than the specified duration are taken from the queue and produced on the
* result sequence. This causes elements to be delayed with duration.
* @param {Number} duration Duration for taking elements from the start of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements taken during the specified duration from the start of the source sequence.
*/
observableProto.takeWithTime = function (duration, scheduler) {
var source = this;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(scheduler.scheduleWithRelative(duration, observer.onCompleted.bind(observer)), source.subscribe(observer));
});
};
/**
* Skips elements for the specified duration from the start of the observable source sequence, using the specified scheduler to run timers.
*
* @example
* 1 - res = source.skipWithTime(5000, [optional scheduler]);
*
* @description
* Specifying a zero value for duration doesn't guarantee no elements will be dropped from the start of the source sequence.
* This is a side-effect of the asynchrony introduced by the scheduler, where the action that causes callbacks from the source sequence to be forwarded
* may not execute immediately, despite the zero due time.
*
* Errors produced by the source sequence are always forwarded to the result sequence, even if the error occurs before the duration.
* @param {Number} duration Duration for skipping elements from the start of the sequence.
* @param {Scheduler} scheduler Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements skipped during the specified duration from the start of the source sequence.
*/
observableProto.skipWithTime = function (duration, scheduler) {
var source = this;
isScheduler(scheduler) || (scheduler = timeoutScheduler);
return new AnonymousObservable(function (observer) {
var open = false;
return new CompositeDisposable(
scheduler.scheduleWithRelative(duration, function () { open = true; }),
source.subscribe(function (x) { open && observer.onNext(x); }, observer.onError.bind(observer), observer.onCompleted.bind(observer)));
});
};
/**
* Skips elements from the observable source sequence until the specified start time, using the specified scheduler to run timers.
* Errors produced by the source sequence are always forwarded to the result sequence, even if the error occurs before the start time.
*
* @examples
* 1 - res = source.skipUntilWithTime(new Date(), [scheduler]);
* 2 - res = source.skipUntilWithTime(5000, [scheduler]);
* @param {Date|Number} startTime Time to start taking elements from the source sequence. If this value is less than or equal to Date(), no elements will be skipped.
* @param {Scheduler} [scheduler] Scheduler to run the timer on. If not specified, defaults to Rx.Scheduler.timeout.
* @returns {Observable} An observable sequence with the elements skipped until the specified start time.
*/
observableProto.skipUntilWithTime = function (startTime, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = startTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (observer) {
var open = false;
return new CompositeDisposable(
scheduler[schedulerMethod](startTime, function () { open = true; }),
source.subscribe(
function (x) { open && observer.onNext(x); },
observer.onError.bind(observer),
observer.onCompleted.bind(observer)));
});
};
/**
* Takes elements for the specified duration until the specified end time, using the specified scheduler to run timers.
* @param {Number | Date} endTime Time to stop taking elements from the source sequence. If this value is less than or equal to new Date(), the result stream will complete immediately.
* @param {Scheduler} [scheduler] Scheduler to run the timer on.
* @returns {Observable} An observable sequence with the elements taken until the specified end time.
*/
observableProto.takeUntilWithTime = function (endTime, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var source = this, schedulerMethod = endTime instanceof Date ?
'scheduleWithAbsolute' :
'scheduleWithRelative';
return new AnonymousObservable(function (observer) {
return new CompositeDisposable(
scheduler[schedulerMethod](endTime, observer.onCompleted.bind(observer)),
source.subscribe(observer));
});
};
/**
* Returns an Observable that emits only the first item emitted by the source Observable during sequential time windows of a specified duration.
* @param {Number} windowDuration time to wait before emitting another item after emitting the last item
* @param {Scheduler} [scheduler] the Scheduler to use internally to manage the timers that handle timeout for each item. If not provided, defaults to Scheduler.timeout.
* @returns {Observable} An Observable that performs the throttle operation.
*/
observableProto.throttleFirst = function (windowDuration, scheduler) {
isScheduler(scheduler) || (scheduler = timeoutScheduler);
var duration = +windowDuration || 0;
if (duration <= 0) { throw new RangeError('windowDuration cannot be less or equal zero.'); }
var source = this;
return new AnonymousObservable(function (observer) {
var lastOnNext = 0;
return source.subscribe(
function (x) {
var now = scheduler.now();
if (lastOnNext === 0 || now - lastOnNext >= duration) {
lastOnNext = now;
observer.onNext(x);
}
},
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); }
);
});
};
/*
* Performs a exclusive waiting for the first to finish before subscribing to another observable.
* Observables that come in between subscriptions will be dropped on the floor.
* @returns {Observable} A exclusive observable with only the results that happen when subscribed.
*/
observableProto.exclusive = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var hasCurrent = false,
isStopped = false,
m = new SingleAssignmentDisposable(),
g = new CompositeDisposable();
g.add(m);
m.setDisposable(sources.subscribe(
function (innerSource) {
if (!hasCurrent) {
hasCurrent = true;
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
var innerSubscription = new SingleAssignmentDisposable();
g.add(innerSubscription);
innerSubscription.setDisposable(innerSource.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () {
g.remove(innerSubscription);
hasCurrent = false;
if (isStopped && g.length === 1) {
observer.onCompleted();
}
}));
}
},
observer.onError.bind(observer),
function () {
isStopped = true;
if (!hasCurrent && g.length === 1) {
observer.onCompleted();
}
}));
return g;
});
};
/*
* Performs a exclusive map waiting for the first to finish before subscribing to another observable.
* Observables that come in between subscriptions will be dropped on the floor.
* @param {Function} selector Selector to invoke for every item in the current subscription.
* @param {Any} [thisArg] An optional context to invoke with the selector parameter.
* @returns {Observable} An exclusive observable with only the results that happen when subscribed.
*/
observableProto.exclusiveMap = function (selector, thisArg) {
var sources = this;
return new AnonymousObservable(function (observer) {
var index = 0,
hasCurrent = false,
isStopped = true,
m = new SingleAssignmentDisposable(),
g = new CompositeDisposable();
g.add(m);
m.setDisposable(sources.subscribe(
function (innerSource) {
if (!hasCurrent) {
hasCurrent = true;
innerSubscription = new SingleAssignmentDisposable();
g.add(innerSubscription);
isPromise(innerSource) && (innerSource = observableFromPromise(innerSource));
innerSubscription.setDisposable(innerSource.subscribe(
function (x) {
var result;
try {
result = selector.call(thisArg, x, index++, innerSource);
} catch (e) {
observer.onError(e);
return;
}
observer.onNext(result);
},
observer.onError.bind(observer),
function () {
g.remove(innerSubscription);
hasCurrent = false;
if (isStopped && g.length === 1) {
observer.onCompleted();
}
}));
}
},
observer.onError.bind(observer),
function () {
isStopped = true;
if (g.length === 1 && !hasCurrent) {
observer.onCompleted();
}
}));
return g;
});
};
/** Provides a set of extension methods for virtual time scheduling. */
Rx.VirtualTimeScheduler = (function (__super__) {
function notImplemented() {
throw new Error('Not implemented');
}
function localNow() {
return this.toDateTimeOffset(this.clock);
}
function scheduleNow(state, action) {
return this.scheduleAbsoluteWithState(state, this.clock, action);
}
function scheduleRelative(state, dueTime, action) {
return this.scheduleRelativeWithState(state, this.toRelative(dueTime), action);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleRelativeWithState(state, this.toRelative(dueTime - this.now()), action);
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
inherits(VirtualTimeScheduler, __super__);
/**
* Creates a new virtual time scheduler with the specified initial clock value and absolute time comparer.
*
* @constructor
* @param {Number} initialClock Initial value for the clock.
* @param {Function} comparer Comparer to determine causality of events based on absolute time.
*/
function VirtualTimeScheduler(initialClock, comparer) {
this.clock = initialClock;
this.comparer = comparer;
this.isEnabled = false;
this.queue = new PriorityQueue(1024);
__super__.call(this, localNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}
var VirtualTimeSchedulerPrototype = VirtualTimeScheduler.prototype;
/**
* Adds a relative time value to an absolute time value.
* @param {Number} absolute Absolute virtual time value.
* @param {Number} relative Relative virtual time value to add.
* @return {Number} Resulting absolute virtual time sum value.
*/
VirtualTimeSchedulerPrototype.add = notImplemented;
/**
* Converts an absolute time to a number
* @param {Any} The absolute time.
* @returns {Number} The absolute time in ms
*/
VirtualTimeSchedulerPrototype.toDateTimeOffset = notImplemented;
/**
* Converts the TimeSpan value to a relative virtual time value.
* @param {Number} timeSpan TimeSpan value to convert.
* @return {Number} Corresponding relative virtual time value.
*/
VirtualTimeSchedulerPrototype.toRelative = notImplemented;
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be emulated using recursive scheduling.
* @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).
*/
VirtualTimeSchedulerPrototype.schedulePeriodicWithState = function (state, period, action) {
var s = new SchedulePeriodicRecursive(this, state, period, action);
return s.start();
};
/**
* Schedules an action to be executed after dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleRelativeWithState = function (state, dueTime, action) {
var runAt = this.add(this.clock, dueTime);
return this.scheduleAbsoluteWithState(state, runAt, action);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Number} dueTime Relative time after which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleRelative = function (dueTime, action) {
return this.scheduleRelativeWithState(action, dueTime, invokeAction);
};
/**
* Starts the virtual time scheduler.
*/
VirtualTimeSchedulerPrototype.start = function () {
if (!this.isEnabled) {
this.isEnabled = true;
do {
var next = this.getNext();
if (next !== null) {
this.comparer(next.dueTime, this.clock) > 0 && (this.clock = next.dueTime);
next.invoke();
} else {
this.isEnabled = false;
}
} while (this.isEnabled);
}
};
/**
* Stops the virtual time scheduler.
*/
VirtualTimeSchedulerPrototype.stop = function () {
this.isEnabled = false;
};
/**
* Advances the scheduler's clock to the specified time, running all work till that point.
* @param {Number} time Absolute time to advance the scheduler's clock to.
*/
VirtualTimeSchedulerPrototype.advanceTo = function (time) {
var dueToClock = this.comparer(this.clock, time);
if (this.comparer(this.clock, time) > 0) {
throw new Error(argumentOutOfRange);
}
if (dueToClock === 0) {
return;
}
if (!this.isEnabled) {
this.isEnabled = true;
do {
var next = this.getNext();
if (next !== null && this.comparer(next.dueTime, time) <= 0) {
this.comparer(next.dueTime, this.clock) > 0 && (this.clock = next.dueTime);
next.invoke();
} else {
this.isEnabled = false;
}
} while (this.isEnabled);
this.clock = time;
}
};
/**
* Advances the scheduler's clock by the specified relative time, running all work scheduled for that timespan.
* @param {Number} time Relative time to advance the scheduler's clock by.
*/
VirtualTimeSchedulerPrototype.advanceBy = function (time) {
var dt = this.add(this.clock, time),
dueToClock = this.comparer(this.clock, dt);
if (dueToClock > 0) { throw new Error(argumentOutOfRange); }
if (dueToClock === 0) { return; }
this.advanceTo(dt);
};
/**
* Advances the scheduler's clock by the specified relative time.
* @param {Number} time Relative time to advance the scheduler's clock by.
*/
VirtualTimeSchedulerPrototype.sleep = function (time) {
var dt = this.add(this.clock, time);
if (this.comparer(this.clock, dt) >= 0) { throw new Error(argumentOutOfRange); }
this.clock = dt;
};
/**
* Gets the next scheduled item to be executed.
* @returns {ScheduledItem} The next scheduled item.
*/
VirtualTimeSchedulerPrototype.getNext = function () {
while (this.queue.length > 0) {
var next = this.queue.peek();
if (next.isCancelled()) {
this.queue.dequeue();
} else {
return next;
}
}
return null;
};
/**
* Schedules an action to be executed at dueTime.
* @param {Scheduler} scheduler Scheduler to execute the action on.
* @param {Number} dueTime Absolute time at which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleAbsolute = function (dueTime, action) {
return this.scheduleAbsoluteWithState(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
* @param {Mixed} state State passed to the action to be executed.
* @param {Number} dueTime Absolute time at which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleAbsoluteWithState = function (state, dueTime, action) {
var self = this;
function run(scheduler, state1) {
self.queue.remove(si);
return action(scheduler, state1);
}
var si = new ScheduledItem(this, state, run, dueTime, this.comparer);
this.queue.enqueue(si);
return si.disposable;
};
return VirtualTimeScheduler;
}(Scheduler));
/** Provides a virtual time scheduler that uses Date for absolute time and number for relative time. */
Rx.HistoricalScheduler = (function (__super__) {
inherits(HistoricalScheduler, __super__);
/**
* Creates a new historical scheduler with the specified initial clock value.
* @constructor
* @param {Number} initialClock Initial value for the clock.
* @param {Function} comparer Comparer to determine causality of events based on absolute time.
*/
function HistoricalScheduler(initialClock, comparer) {
var clock = initialClock == null ? 0 : initialClock;
var cmp = comparer || defaultSubComparer;
__super__.call(this, clock, cmp);
}
var HistoricalSchedulerProto = HistoricalScheduler.prototype;
/**
* Adds a relative time value to an absolute time value.
* @param {Number} absolute Absolute virtual time value.
* @param {Number} relative Relative virtual time value to add.
* @return {Number} Resulting absolute virtual time sum value.
*/
HistoricalSchedulerProto.add = function (absolute, relative) {
return absolute + relative;
};
HistoricalSchedulerProto.toDateTimeOffset = function (absolute) {
return new Date(absolute).getTime();
};
/**
* Converts the TimeSpan value to a relative virtual time value.
* @memberOf HistoricalScheduler
* @param {Number} timeSpan TimeSpan value to convert.
* @return {Number} Corresponding relative virtual time value.
*/
HistoricalSchedulerProto.toRelative = function (timeSpan) {
return timeSpan;
};
return HistoricalScheduler;
}(Rx.VirtualTimeScheduler));
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));
var GroupedObservable = (function (__super__) {
inherits(GroupedObservable, __super__);
function subscribe(observer) {
return this.underlyingObservable.subscribe(observer);
}
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));
/**
* 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/templates/page-template.js | saegeullee/saegeullee.github.io | // @flow strict
import React from 'react';
import { graphql } from 'gatsby';
import Layout from '../components/Layout';
import Sidebar from '../components/Sidebar';
import Page from '../components/Page';
import { useSiteMetadata } from '../hooks';
import type { MarkdownRemark } from '../types';
type Props = {
data: {
markdownRemark: MarkdownRemark
}
};
const PageTemplate = ({ data }: Props) => {
const { title: siteTitle, subtitle: siteSubtitle } = useSiteMetadata();
const { html: pageBody } = data.markdownRemark;
const { frontmatter } = data.markdownRemark;
const { title: pageTitle, description: pageDescription, socialImage } = frontmatter;
const metaDescription = pageDescription !== null ? pageDescription : siteSubtitle;
return (
<Layout title={`${pageTitle} - ${siteTitle}`} description={metaDescription} socialImage={socialImage} >
<Sidebar />
<Page title={pageTitle}>
<div dangerouslySetInnerHTML={{ __html: pageBody }} />
</Page>
</Layout>
);
};
export const query = graphql`
query PageBySlug($slug: String!) {
markdownRemark(fields: { slug: { eq: $slug } }) {
id
html
frontmatter {
title
date
description
socialImage
}
}
}
`;
export default PageTemplate;
|
app/javascript/mastodon/features/account/components/account_note.js | musashino205/mastodon | import React from 'react';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import ImmutablePureComponent from 'react-immutable-pure-component';
import Textarea from 'react-textarea-autosize';
import { is } from 'immutable';
const messages = defineMessages({
placeholder: { id: 'account_note.placeholder', defaultMessage: 'Click to add a note' },
});
class InlineAlert extends React.PureComponent {
static propTypes = {
show: PropTypes.bool,
};
state = {
mountMessage: false,
};
static TRANSITION_DELAY = 200;
componentWillReceiveProps (nextProps) {
if (!this.props.show && nextProps.show) {
this.setState({ mountMessage: true });
} else if (this.props.show && !nextProps.show) {
setTimeout(() => this.setState({ mountMessage: false }), InlineAlert.TRANSITION_DELAY);
}
}
render () {
const { show } = this.props;
const { mountMessage } = this.state;
return (
<span aria-live='polite' role='status' className='inline-alert' style={{ opacity: show ? 1 : 0 }}>
{mountMessage && <FormattedMessage id='generic.saved' defaultMessage='Saved' />}
</span>
);
}
}
export default @injectIntl
class AccountNote extends ImmutablePureComponent {
static propTypes = {
account: ImmutablePropTypes.map.isRequired,
value: PropTypes.string,
onSave: PropTypes.func.isRequired,
intl: PropTypes.object.isRequired,
};
state = {
value: null,
saving: false,
saved: false,
};
componentWillMount () {
this._reset();
}
componentWillReceiveProps (nextProps) {
const accountWillChange = !is(this.props.account, nextProps.account);
const newState = {};
if (accountWillChange && this._isDirty()) {
this._save(false);
}
if (accountWillChange || nextProps.value === this.state.value) {
newState.saving = false;
}
if (this.props.value !== nextProps.value) {
newState.value = nextProps.value;
}
this.setState(newState);
}
componentWillUnmount () {
if (this._isDirty()) {
this._save(false);
}
}
setTextareaRef = c => {
this.textarea = c;
}
handleChange = e => {
this.setState({ value: e.target.value, saving: false });
};
handleKeyDown = e => {
if (e.keyCode === 13 && (e.ctrlKey || e.metaKey)) {
e.preventDefault();
this._save();
if (this.textarea) {
this.textarea.blur();
}
} else if (e.keyCode === 27) {
e.preventDefault();
this._reset(() => {
if (this.textarea) {
this.textarea.blur();
}
});
}
}
handleBlur = () => {
if (this._isDirty()) {
this._save();
}
}
_save (showMessage = true) {
this.setState({ saving: true }, () => this.props.onSave(this.state.value));
if (showMessage) {
this.setState({ saved: true }, () => setTimeout(() => this.setState({ saved: false }), 2000));
}
}
_reset (callback) {
this.setState({ value: this.props.value }, callback);
}
_isDirty () {
return !this.state.saving && this.props.value !== null && this.state.value !== null && this.state.value !== this.props.value;
}
render () {
const { account, intl } = this.props;
const { value, saved } = this.state;
if (!account) {
return null;
}
return (
<div className='account__header__account-note'>
<label htmlFor={`account-note-${account.get('id')}`}>
<FormattedMessage id='account.account_note_header' defaultMessage='Note' /> <InlineAlert show={saved} />
</label>
<Textarea
id={`account-note-${account.get('id')}`}
className='account__header__account-note__content'
disabled={this.props.value === null || value === null}
placeholder={intl.formatMessage(messages.placeholder)}
value={value || ''}
onChange={this.handleChange}
onKeyDown={this.handleKeyDown}
onBlur={this.handleBlur}
ref={this.setTextareaRef}
/>
</div>
);
}
}
|
src/components/BasicList/BasicList.js | franferdez/fuga-challenge | /* @flow */
import React from 'react'
type Props = {
list: Array.isRequired
};
export class BasicList extends React.Component {
props: Props;
render () {
const list = this.props.list;
let i = 0;
return (
<div className="ResultList">
<ul>
{list.map(item => {
i++;
const newChildren = React.Children.map(this.props.children, function(child) {
return React.cloneElement(child, { data: item })
});
return <li key={'list-item-'+ i}>{newChildren}</li>
})}
</ul>
</div>
)
}
}
export default BasicList
|
examples/test-cra/src/stories/ComponentWithRef.js | nfl/react-storybook | import React, { Component } from 'react';
class ComponentWithRef extends Component {
componentDidMount() {
// Read the scroll width off the DOM element
this.scrollWidth = this.ref.scrollWidth;
}
scrollWidth: 0;
render() {
return <div ref={r => (this.ref = r)} />;
}
}
export default ComponentWithRef;
|
app/javascript/mastodon/features/ui/components/media_modal.js | rekif/mastodon | import React from 'react';
import ReactSwipeableViews from 'react-swipeable-views';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import Video from '../../video';
import ExtendedVideoPlayer from '../../../components/extended_video_player';
import classNames from 'classnames';
import { defineMessages, injectIntl } from 'react-intl';
import IconButton from '../../../components/icon_button';
import ImmutablePureComponent from 'react-immutable-pure-component';
import ImageLoader from './image_loader';
const messages = defineMessages({
close: { id: 'lightbox.close', defaultMessage: 'Close' },
previous: { id: 'lightbox.previous', defaultMessage: 'Previous' },
next: { id: 'lightbox.next', defaultMessage: 'Next' },
});
export const previewState = 'previewMediaModal';
export default @injectIntl
class MediaModal extends ImmutablePureComponent {
static propTypes = {
media: ImmutablePropTypes.list.isRequired,
index: PropTypes.number.isRequired,
onClose: PropTypes.func.isRequired,
intl: PropTypes.object.isRequired,
};
static contextTypes = {
router: PropTypes.object,
};
state = {
index: null,
navigationHidden: false,
};
handleSwipe = (index) => {
this.setState({ index: index % this.props.media.size });
}
handleNextClick = () => {
this.setState({ index: (this.getIndex() + 1) % this.props.media.size });
}
handlePrevClick = () => {
this.setState({ index: (this.props.media.size + this.getIndex() - 1) % this.props.media.size });
}
handleChangeIndex = (e) => {
const index = Number(e.currentTarget.getAttribute('data-index'));
this.setState({ index: index % this.props.media.size });
}
handleKeyDown = (e) => {
switch(e.key) {
case 'ArrowLeft':
this.handlePrevClick();
e.preventDefault();
e.stopPropagation();
break;
case 'ArrowRight':
this.handleNextClick();
e.preventDefault();
e.stopPropagation();
break;
}
}
componentDidMount () {
window.addEventListener('keydown', this.handleKeyDown, false);
if (this.context.router) {
const history = this.context.router.history;
history.push(history.location.pathname, previewState);
this.unlistenHistory = history.listen(() => {
this.props.onClose();
});
}
}
componentWillUnmount () {
window.removeEventListener('keydown', this.handleKeyDown);
if (this.context.router) {
this.unlistenHistory();
if (this.context.router.history.location.state === previewState) {
this.context.router.history.goBack();
}
}
}
getIndex () {
return this.state.index !== null ? this.state.index : this.props.index;
}
toggleNavigation = () => {
this.setState(prevState => ({
navigationHidden: !prevState.navigationHidden,
}));
};
render () {
const { media, intl, onClose } = this.props;
const { navigationHidden } = this.state;
const index = this.getIndex();
let pagination = [];
const leftNav = media.size > 1 && <button tabIndex='0' className='media-modal__nav media-modal__nav--left' onClick={this.handlePrevClick} aria-label={intl.formatMessage(messages.previous)}><i className='fa fa-fw fa-chevron-left' /></button>;
const rightNav = media.size > 1 && <button tabIndex='0' className='media-modal__nav media-modal__nav--right' onClick={this.handleNextClick} aria-label={intl.formatMessage(messages.next)}><i className='fa fa-fw fa-chevron-right' /></button>;
if (media.size > 1) {
pagination = media.map((item, i) => {
const classes = ['media-modal__button'];
if (i === index) {
classes.push('media-modal__button--active');
}
return (<li className='media-modal__page-dot' key={i}><button tabIndex='0' className={classes.join(' ')} onClick={this.handleChangeIndex} data-index={i}>{i + 1}</button></li>);
});
}
const content = media.map((image) => {
const width = image.getIn(['meta', 'original', 'width']) || null;
const height = image.getIn(['meta', 'original', 'height']) || null;
if (image.get('type') === 'image') {
return (
<ImageLoader
previewSrc={image.get('preview_url')}
src={image.get('url')}
width={width}
height={height}
alt={image.get('description')}
key={image.get('url')}
onClick={this.toggleNavigation}
/>
);
} else if (image.get('type') === 'video') {
const { time } = this.props;
return (
<Video
preview={image.get('preview_url')}
src={image.get('url')}
width={image.get('width')}
height={image.get('height')}
startTime={time || 0}
onCloseVideo={onClose}
detailed
alt={image.get('description')}
key={image.get('url')}
/>
);
} else if (image.get('type') === 'gifv') {
return (
<ExtendedVideoPlayer
src={image.get('url')}
muted
controls={false}
width={width}
height={height}
key={image.get('preview_url')}
alt={image.get('description')}
onClick={this.toggleNavigation}
/>
);
}
return null;
}).toArray();
// you can't use 100vh, because the viewport height is taller
// than the visible part of the document in some mobile
// browsers when it's address bar is visible.
// https://developers.google.com/web/updates/2016/12/url-bar-resizing
const swipeableViewsStyle = {
width: '100%',
height: '100%',
};
const containerStyle = {
alignItems: 'center', // center vertically
};
const navigationClassName = classNames('media-modal__navigation', {
'media-modal__navigation--hidden': navigationHidden,
});
return (
<div className='modal-root__modal media-modal'>
<div
className='media-modal__closer'
role='presentation'
onClick={onClose}
>
<ReactSwipeableViews
style={swipeableViewsStyle}
containerStyle={containerStyle}
onChangeIndex={this.handleSwipe}
onSwitching={this.handleSwitching}
index={index}
>
{content}
</ReactSwipeableViews>
</div>
<div className={navigationClassName}>
<IconButton className='media-modal__close' title={intl.formatMessage(messages.close)} icon='times' onClick={onClose} size={40} />
{leftNav}
{rightNav}
<ul className='media-modal__pagination'>
{pagination}
</ul>
</div>
</div>
);
}
}
|
node_modules/react-router/es/RouterContext.js | raptor1989/MobileHeader | 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 _typeof = typeof Symbol === "function" && typeof Symbol.iterator === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; };
import invariant from 'invariant';
import React from 'react';
import createReactClass from 'create-react-class';
import { array, func, object } from 'prop-types';
import getRouteParams from './getRouteParams';
import { ContextProvider } from './ContextUtils';
import { isReactChildren } from './RouteUtils';
/**
* A <RouterContext> renders the component tree for a given router state
* and sets the history object and the current location in context.
*/
var RouterContext = createReactClass({
displayName: 'RouterContext',
mixins: [ContextProvider('router')],
propTypes: {
router: object.isRequired,
location: object.isRequired,
routes: array.isRequired,
params: object.isRequired,
components: array.isRequired,
createElement: func.isRequired
},
getDefaultProps: function getDefaultProps() {
return {
createElement: React.createElement
};
},
childContextTypes: {
router: object.isRequired
},
getChildContext: function getChildContext() {
return {
router: this.props.router
};
},
createElement: function createElement(component, props) {
return component == null ? null : this.props.createElement(component, props);
},
render: function render() {
var _this = this;
var _props = this.props,
location = _props.location,
routes = _props.routes,
params = _props.params,
components = _props.components,
router = _props.router;
var element = null;
if (components) {
element = components.reduceRight(function (element, components, index) {
if (components == null) return element; // Don't create new children; use the grandchildren.
var route = routes[index];
var routeParams = getRouteParams(route, params);
var props = {
location: location,
params: params,
route: route,
router: router,
routeParams: routeParams,
routes: routes
};
if (isReactChildren(element)) {
props.children = element;
} else if (element) {
for (var prop in element) {
if (Object.prototype.hasOwnProperty.call(element, prop)) props[prop] = element[prop];
}
}
if ((typeof components === 'undefined' ? 'undefined' : _typeof(components)) === 'object') {
var elements = {};
for (var key in components) {
if (Object.prototype.hasOwnProperty.call(components, key)) {
// Pass through the key as a prop to createElement to allow
// custom createElement functions to know which named component
// they're rendering, for e.g. matching up to fetched data.
elements[key] = _this.createElement(components[key], _extends({
key: key }, props));
}
}
return elements;
}
return _this.createElement(components, props);
}, element);
}
!(element === null || element === false || React.isValidElement(element)) ? process.env.NODE_ENV !== 'production' ? invariant(false, 'The root route must render a single element') : invariant(false) : void 0;
return element;
}
});
export default RouterContext; |
webApp/web_client/components/StreamLive.js | deliquescentlicorice/silent-disco | import React from 'react';
// ROUTER
import {
History
}
from 'react-router';
import reactMixin from 'react-mixin';
// COMPONENTS
import NavBar from './NavBar.js';
import Loading from './Loading.js'
import StreamLiveView from './StreamLiveView.js';
// UTILITIES
import Sound from '../../node_modules/react-sound';
import $ from '../../public/js/jquery-1.11.1.min';
// MATERIAL UI
import Card from 'material-ui/lib/card/card';
var BASE_URL = window.protocol + document.location.host;
class StreamLive extends React.Component {
constructor(props) {
super(props);
this.state = {
status: "STOPPED",
disabled: false,
desc: "",
name: "",
broadcaster: "",
broadcasterImage: "",
streamImage: "",
listenerLiveCount: "",
listenerTotalCount: "",
listenerMaxCount: "",
heartCount: 0,
creator: "",
isLoading: true,
image: "",
soundcloud: "",
website: "",
websiteTitle: "",
streamId: this.props.params.streamId || window.location.pathname.substr(8)
}
}
componentDidMount() {
var PUT_LISTENER = BASE_URL + '/api/listener/' + this.state.streamId;
$.ajax({
url: PUT_LISTENER,
method: 'PUT',
contentType: "application/x-www-form-urlencoded",
data: ''
})
.done((responseData) => {
window.bClient.on('stream', this.handleStreamEvent.bind(this));
enterStream(this.state.streamId);
this.fetchStreamData();
});
}
componentWillUnmount(){
var PUT_NOLISTENER = BASE_URL + '/api/nolistener/' + this.state.streamId;
$.ajax({
url: PUT_NOLISTENER,
method: 'PUT',
contentType: "application/x-www-form-urlencoded",
data: ''
}).done((responseData) => {
leaveStream(this.state.streamId);
window.bClient.off('stream', this.handleStreamEvent.bind(this));
});
}
handleStreamEvent(data, meta) {
if (meta.type === 'event'
&& (meta.action === 'enterStream' || meta.action === 'leaveStream' || meta.action === 'upHeart')
&& meta.streamId === this.state.streamId) {
$.ajax({
url: BASE_URL + '/api/stream/' + this.state.streamId
})
.done((streamData) => {
$.ajax({
url: BASE_URL + '/api/user/' + streamData.creator
})
.done((userData) => {
this.setState({
listenerLiveCount: streamData.listenerLiveCount,
listenerMaxCount: streamData.listenerMaxCount,
listenerTotalCount: streamData.listenerTotalCount,
heartCount: streamData.heartCountNum
});
});
});
}
}
playSong() {
this.setState({
status: "PLAYING",
disabled: true
});
}
stopSong() {
this.setState({
status: "STOPPED",
disabled: false
});
}
addHeart() {
var PUT_HEART = BASE_URL + '/api/stream/' + this.state.streamId;
// As of iOS 9.3 and OSX 10.11, Safari does not support fetch
$.ajax({
url: PUT_HEART,
method: 'PUT',
contentType: "application/x-www-form-urlencoded",
data: ''
})
.done((responseData) => {
upHeart(this.props.params.streamId);
this.setState({
heartCount: responseData.heartCountNum.length > 5 ? '> 9,999' : responseData.heartCountNum
});
});
}
fetchStreamData() {
$.ajax({
url: BASE_URL + '/api/stream/' + this.state.streamId
})
.done((streamData) => {
$.ajax({
url: BASE_URL + '/api/user/' + streamData.creator
})
.done((userData) => {
this.setState({
name: streamData.name,
broadcaster: streamData.broadcaster,
desc: streamData.description,
listenerLiveCount: streamData.listenerLiveCount,
creator: streamData.creator,
heartCount: streamData.heartCountNum,
listenerMaxCount: streamData.listenerMaxCount,
listenerTotalCount: streamData.listenerTotalCount,
isLoading: false,
fullname: userData.user.full_name,
broadcasterImage: userData.user.scAvatarUri,
streamImage: streamData.streamImage,
soundcloud: userData.user.scPermalink,
website: userData.user.website,
websiteTitle: userData.user.websiteTitle
});
});
});
}
render() {
var partial = <Loading />;
if (!this.state.isLoading) {
partial = <StreamLiveView
state={this.state}
playSong={this.playSong.bind(this)}
stopSong={this.stopSong.bind(this)}
addHeart={this.addHeart.bind(this)}
/>
}
return (
<div>
<Card style={styles.container}>
<NavBar title={'Now Playing'} history={this.history} />
{partial}
</Card>
<Sound
url={'/stream/' + this.state.streamId}
playStatus={this.state.status}
onLoading={this.handleSongLoading}
onPlaying={this.handleSongPlaying}
onFinishedPlaying={this.handleSongFinishedPlaying} />
</div>
)
}
}
var styles = {
container: {
'display': 'flex',
'flexDirection': 'column',
}
}
reactMixin.onClass(StreamLive, History);
export default StreamLive;
|
app/containers/LanguageProvider/index.js | kdprojects/nichesportapp | /*
*
* LanguageProvider
*
* this component connects the redux state language locale to the
* IntlProvider component and i18n messages (loaded from `app/translations`)
*/
import React from 'react';
import { connect } from 'react-redux';
import { createSelector } from 'reselect';
import { IntlProvider } from 'react-intl';
import { makeSelectLocale } from './selectors';
export class LanguageProvider extends React.PureComponent { // eslint-disable-line react/prefer-stateless-function
render() {
return (
<IntlProvider locale={this.props.locale} key={this.props.locale} messages={this.props.messages[this.props.locale]}>
{React.Children.only(this.props.children)}
</IntlProvider>
);
}
}
LanguageProvider.propTypes = {
locale: React.PropTypes.string,
messages: React.PropTypes.object,
children: React.PropTypes.element.isRequired,
};
const mapStateToProps = createSelector(
makeSelectLocale(),
(locale) => ({ locale })
);
export default connect(mapStateToProps)(LanguageProvider);
|
src/components/Header/index.js | jefflau/jefflau.net | import React from 'react'
import Link from 'gatsby-link'
const Header = ({ pages }) =>
<header className="site-header">
<h1 className="logo">
<Link
to="/"
style={{
color: 'white',
textDecoration: 'none',
}}
>
Jeff Lau
</Link>
</h1>
<ul>
{pages.map(({node: page}) =>
<li key={page.id}><Link to={page.frontmatter.slug}>{page.frontmatter.title}</Link></li>
)}
<li key="mentorship"><Link to="/mentorship">Mentorship</Link></li>
</ul>
</header>
export default Header |
src/client/assets/js/components/Cell.js | me-box/iot.red | import React, { Component } from 'react';
import './styles/cells.scss';
class Cell extends React.Component {
constructor(props){
super(props);
}
render() {
return (<div>
<div className="flexrow" style={{flexBasis:0, overflow:'auto'}}>
{this.props.title && <div className="title">
<div className="centered">
{this.props.title}
</div>
</div>}
<div>
{this.props.content}
</div>
</div>
</div>);
}
};
export default Cell;
|
modules/gui/src/app/home/body/process/recipe/planetMosaic/planetMosaic.js | openforis/sepal | import {Aoi} from 'app/home/body/process/recipe/aoi'
import {Map} from 'app/home/map/map'
import {compose} from 'compose'
import {defaultModel} from './planetMosaicRecipe'
import {getAvailableBands} from './bands'
import {getPreSetVisualizations} from './visualizations'
import {initializeLayers} from 'app/home/body/process/recipe/recipeImageLayerSource'
import {msg} from 'translate'
import {recipe} from 'app/home/body/process/recipeContext'
import {selectFrom} from 'stateUtils'
import PlanetMosaicToolbar from './panels/planetMosaicToolbar'
import React from 'react'
import moment from 'moment'
const mapRecipeToProps = recipe => ({
aoi: selectFrom(recipe, 'model.aoi'),
savedLayers: selectFrom(recipe, 'layers')
})
class _PlanetMosaic extends React.Component {
constructor(props) {
super(props)
const {savedLayers, recipeId} = props
initializeLayers({recipeId, savedLayers})
}
render() {
const {aoi} = this.props
return (
<Map>
<PlanetMosaicToolbar/>
<Aoi value={aoi}/>
</Map>
)
}
}
const PlanetMosaic = compose(
_PlanetMosaic,
recipe({defaultModel, mapRecipeToProps})
)
const getDateRange = recipe => {
const {fromDate, toDate, targetDate} = recipe.model.dates
const startDate = fromDate || targetDate
const endDate = toDate || targetDate
return [moment.utc(startDate, 'YYYY-MM-DD'), moment.utc(endDate, 'YYYY-MM-DD')]
}
export default () => ({
id: 'PLANET_MOSAIC',
labels: {
name: msg('process.planetMosaic.create'),
creationDescription: msg('process.planetMosaic.description'),
tabPlaceholder: msg('process.planetMosaic.tabPlaceholder'),
},
components: {
recipe: PlanetMosaic
},
getDependentRecipeIds: _recipe => [],
getDateRange,
getAvailableBands,
getPreSetVisualizations
})
|
examples/huge-apps/routes/Course/routes/Assignments/routes/Assignment/components/Assignment.js | 1000hz/react-router | import React from 'react';
class Assignment extends React.Component {
//static loadProps (params, cb) {
//cb(null, {
//assignment: COURSES[params.courseId].assignments[params.assignmentId]
//});
//}
render () {
//var { title, body } = this.props.assignment;
var { courseId, assignmentId } = this.props.params;
var { title, body } = COURSES[courseId].assignments[assignmentId]
return (
<div>
<h4>{title}</h4>
<p>{body}</p>
</div>
);
}
}
export default Assignment;
|
ajax/libs/vue-smart-table/2.6.0-beta4/vue-smart-table.js | tonytomov/cdnjs | (function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory(require("Vue"));
else if(typeof define === 'function' && define.amd)
define(["Vue"], factory);
else if(typeof exports === 'object')
exports["SmartTable"] = factory(require("Vue"));
else
root["SmartTable"] = factory(root["Vue"]);
})(this, function(__WEBPACK_EXTERNAL_MODULE_169__) {
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';
__webpack_require__(135);
var SmartTable = __webpack_require__(166);
window.SmartTable = SmartTable;
if (typeof window !== 'undefined' && window.Vue) {
window.Vue.component('smart-table', SmartTable);
}
module.exports = SmartTable;
/***/ },
/* 1 */
/***/ function(module, exports) {
var core = module.exports = {version: '2.4.0'};
if(typeof __e == 'number')__e = core; // eslint-disable-line no-undef
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
var store = __webpack_require__(35)('wks')
, uid = __webpack_require__(23)
, Symbol = __webpack_require__(5).Symbol
, USE_SYMBOL = typeof Symbol == 'function';
var $exports = module.exports = function(name){
return store[name] || (store[name] =
USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};
$exports.store = store;
/***/ },
/* 3 */
/***/ function(module, exports, __webpack_require__) {
var anObject = __webpack_require__(12)
, IE8_DOM_DEFINE = __webpack_require__(51)
, toPrimitive = __webpack_require__(37)
, dP = Object.defineProperty;
exports.f = __webpack_require__(4) ? Object.defineProperty : function defineProperty(O, P, Attributes){
anObject(O);
P = toPrimitive(P, true);
anObject(Attributes);
if(IE8_DOM_DEFINE)try {
return dP(O, P, Attributes);
} catch(e){ /* empty */ }
if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
if('value' in Attributes)O[P] = Attributes.value;
return O;
};
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
// Thank's IE8 for his funny defineProperty
module.exports = !__webpack_require__(9)(function(){
return Object.defineProperty({}, 'a', {get: function(){ return 7; }}).a != 7;
});
/***/ },
/* 5 */
/***/ function(module, exports) {
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
? window : typeof self != 'undefined' && self.Math == Math ? self : Function('return this')();
if(typeof __g == 'number')__g = global; // eslint-disable-line no-undef
/***/ },
/* 6 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(5)
, core = __webpack_require__(1)
, ctx = __webpack_require__(14)
, hide = __webpack_require__(7)
, PROTOTYPE = 'prototype';
var $export = function(type, name, source){
var IS_FORCED = type & $export.F
, IS_GLOBAL = type & $export.G
, IS_STATIC = type & $export.S
, IS_PROTO = type & $export.P
, IS_BIND = type & $export.B
, IS_WRAP = type & $export.W
, exports = IS_GLOBAL ? core : core[name] || (core[name] = {})
, expProto = exports[PROTOTYPE]
, target = IS_GLOBAL ? global : IS_STATIC ? global[name] : (global[name] || {})[PROTOTYPE]
, key, own, out;
if(IS_GLOBAL)source = name;
for(key in source){
// contains in native
own = !IS_FORCED && target && target[key] !== undefined;
if(own && key in exports)continue;
// export native or passed
out = own ? target[key] : source[key];
// prevent global pollution for namespaces
exports[key] = IS_GLOBAL && typeof target[key] != 'function' ? source[key]
// bind timers to global for call from export context
: IS_BIND && own ? ctx(out, global)
// wrap global constructors for prevent change them in library
: IS_WRAP && target[key] == out ? (function(C){
var F = function(a, b, c){
if(this instanceof C){
switch(arguments.length){
case 0: return new C;
case 1: return new C(a);
case 2: return new C(a, b);
} return new C(a, b, c);
} return C.apply(this, arguments);
};
F[PROTOTYPE] = C[PROTOTYPE];
return F;
// make static versions for prototype methods
})(out) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
// export proto methods to core.%CONSTRUCTOR%.methods.%NAME%
if(IS_PROTO){
(exports.virtual || (exports.virtual = {}))[key] = out;
// export proto methods to core.%CONSTRUCTOR%.prototype.%NAME%
if(type & $export.R && expProto && !expProto[key])hide(expProto, key, out);
}
}
};
// type bitmap
$export.F = 1; // forced
$export.G = 2; // global
$export.S = 4; // static
$export.P = 8; // proto
$export.B = 16; // bind
$export.W = 32; // wrap
$export.U = 64; // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;
/***/ },
/* 7 */
/***/ function(module, exports, __webpack_require__) {
var dP = __webpack_require__(3)
, createDesc = __webpack_require__(16);
module.exports = __webpack_require__(4) ? function(object, key, value){
return dP.f(object, key, createDesc(1, value));
} : function(object, key, value){
object[key] = value;
return object;
};
/***/ },
/* 8 */
/***/ function(module, exports, __webpack_require__) {
// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject = __webpack_require__(28)
, defined = __webpack_require__(19);
module.exports = function(it){
return IObject(defined(it));
};
/***/ },
/* 9 */
/***/ function(module, exports) {
module.exports = function(exec){
try {
return !!exec();
} catch(e){
return true;
}
};
/***/ },
/* 10 */
/***/ function(module, exports) {
var hasOwnProperty = {}.hasOwnProperty;
module.exports = function(it, key){
return hasOwnProperty.call(it, key);
};
/***/ },
/* 11 */
/***/ function(module, exports) {
module.exports = function(it){
return typeof it === 'object' ? it !== null : typeof it === 'function';
};
/***/ },
/* 12 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(11);
module.exports = function(it){
if(!isObject(it))throw TypeError(it + ' is not an object!');
return it;
};
/***/ },
/* 13 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys = __webpack_require__(58)
, enumBugKeys = __webpack_require__(26);
module.exports = Object.keys || function keys(O){
return $keys(O, enumBugKeys);
};
/***/ },
/* 14 */
/***/ function(module, exports, __webpack_require__) {
// optional / simple context binding
var aFunction = __webpack_require__(93);
module.exports = function(fn, that, length){
aFunction(fn);
if(that === undefined)return fn;
switch(length){
case 1: return function(a){
return fn.call(that, a);
};
case 2: return function(a, b){
return fn.call(that, a, b);
};
case 3: return function(a, b, c){
return fn.call(that, a, b, c);
};
}
return function(/* ...args */){
return fn.apply(that, arguments);
};
};
/***/ },
/* 15 */
/***/ function(module, exports) {
module.exports = {};
/***/ },
/* 16 */
/***/ function(module, exports) {
module.exports = function(bitmap, value){
return {
enumerable : !(bitmap & 1),
configurable: !(bitmap & 2),
writable : !(bitmap & 4),
value : value
};
};
/***/ },
/* 17 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.13 ToObject(argument)
var defined = __webpack_require__(19);
module.exports = function(it){
return Object(defined(it));
};
/***/ },
/* 18 */
/***/ function(module, exports) {
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
? window : typeof self != 'undefined' && self.Math == Math ? self : Function('return this')();
if(typeof __g == 'number')__g = global; // eslint-disable-line no-undef
/***/ },
/* 19 */
/***/ function(module, exports) {
// 7.2.1 RequireObjectCoercible(argument)
module.exports = function(it){
if(it == undefined)throw TypeError("Can't call method on " + it);
return it;
};
/***/ },
/* 20 */
/***/ function(module, exports) {
exports.f = {}.propertyIsEnumerable;
/***/ },
/* 21 */
/***/ function(module, exports, __webpack_require__) {
var def = __webpack_require__(3).f
, has = __webpack_require__(10)
, TAG = __webpack_require__(2)('toStringTag');
module.exports = function(it, tag, stat){
if(it && !has(it = stat ? it : it.prototype, TAG))def(it, TAG, {configurable: true, value: tag});
};
/***/ },
/* 22 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.15 ToLength
var toInteger = __webpack_require__(36)
, min = Math.min;
module.exports = function(it){
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};
/***/ },
/* 23 */
/***/ function(module, exports) {
var id = 0
, px = Math.random();
module.exports = function(key){
return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};
/***/ },
/* 24 */
/***/ function(module, exports) {
module.exports = function(it){
return typeof it === 'object' ? it !== null : typeof it === 'function';
};
/***/ },
/* 25 */
/***/ function(module, exports) {
var toString = {}.toString;
module.exports = function(it){
return toString.call(it).slice(8, -1);
};
/***/ },
/* 26 */
/***/ function(module, exports) {
// IE 8- don't enum bug keys
module.exports = (
'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');
/***/ },
/* 27 */
/***/ function(module, exports, __webpack_require__) {
var ctx = __webpack_require__(14)
, call = __webpack_require__(54)
, isArrayIter = __webpack_require__(52)
, anObject = __webpack_require__(12)
, toLength = __webpack_require__(22)
, getIterFn = __webpack_require__(62)
, BREAK = {}
, RETURN = {};
var exports = module.exports = function(iterable, entries, fn, that, ITERATOR){
var iterFn = ITERATOR ? function(){ return iterable; } : getIterFn(iterable)
, f = ctx(fn, that, entries ? 2 : 1)
, index = 0
, length, step, iterator, result;
if(typeof iterFn != 'function')throw TypeError(iterable + ' is not iterable!');
// fast case for arrays with default iterator
if(isArrayIter(iterFn))for(length = toLength(iterable.length); length > index; index++){
result = entries ? f(anObject(step = iterable[index])[0], step[1]) : f(iterable[index]);
if(result === BREAK || result === RETURN)return result;
} else for(iterator = iterFn.call(iterable); !(step = iterator.next()).done; ){
result = call(iterator, f, step.value, entries);
if(result === BREAK || result === RETURN)return result;
}
};
exports.BREAK = BREAK;
exports.RETURN = RETURN;
/***/ },
/* 28 */
/***/ function(module, exports, __webpack_require__) {
// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = __webpack_require__(25);
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function(it){
return cof(it) == 'String' ? it.split('') : Object(it);
};
/***/ },
/* 29 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var LIBRARY = __webpack_require__(30)
, $export = __webpack_require__(6)
, redefine = __webpack_require__(61)
, hide = __webpack_require__(7)
, has = __webpack_require__(10)
, Iterators = __webpack_require__(15)
, $iterCreate = __webpack_require__(107)
, setToStringTag = __webpack_require__(21)
, getPrototypeOf = __webpack_require__(113)
, ITERATOR = __webpack_require__(2)('iterator')
, BUGGY = !([].keys && 'next' in [].keys()) // Safari has buggy iterators w/o `next`
, FF_ITERATOR = '@@iterator'
, KEYS = 'keys'
, VALUES = 'values';
var returnThis = function(){ return this; };
module.exports = function(Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED){
$iterCreate(Constructor, NAME, next);
var getMethod = function(kind){
if(!BUGGY && kind in proto)return proto[kind];
switch(kind){
case KEYS: return function keys(){ return new Constructor(this, kind); };
case VALUES: return function values(){ return new Constructor(this, kind); };
} return function entries(){ return new Constructor(this, kind); };
};
var TAG = NAME + ' Iterator'
, DEF_VALUES = DEFAULT == VALUES
, VALUES_BUG = false
, proto = Base.prototype
, $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]
, $default = $native || getMethod(DEFAULT)
, $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined
, $anyNative = NAME == 'Array' ? proto.entries || $native : $native
, methods, key, IteratorPrototype;
// Fix native
if($anyNative){
IteratorPrototype = getPrototypeOf($anyNative.call(new Base));
if(IteratorPrototype !== Object.prototype){
// Set @@toStringTag to native iterators
setToStringTag(IteratorPrototype, TAG, true);
// fix for some old engines
if(!LIBRARY && !has(IteratorPrototype, ITERATOR))hide(IteratorPrototype, ITERATOR, returnThis);
}
}
// fix Array#{values, @@iterator}.name in V8 / FF
if(DEF_VALUES && $native && $native.name !== VALUES){
VALUES_BUG = true;
$default = function values(){ return $native.call(this); };
}
// Define iterator
if((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])){
hide(proto, ITERATOR, $default);
}
// Plug for library
Iterators[NAME] = $default;
Iterators[TAG] = returnThis;
if(DEFAULT){
methods = {
values: DEF_VALUES ? $default : getMethod(VALUES),
keys: IS_SET ? $default : getMethod(KEYS),
entries: $entries
};
if(FORCED)for(key in methods){
if(!(key in proto))redefine(proto, key, methods[key]);
} else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
}
return methods;
};
/***/ },
/* 30 */
/***/ function(module, exports) {
module.exports = true;
/***/ },
/* 31 */
/***/ function(module, exports, __webpack_require__) {
var META = __webpack_require__(23)('meta')
, isObject = __webpack_require__(11)
, has = __webpack_require__(10)
, setDesc = __webpack_require__(3).f
, id = 0;
var isExtensible = Object.isExtensible || function(){
return true;
};
var FREEZE = !__webpack_require__(9)(function(){
return isExtensible(Object.preventExtensions({}));
});
var setMeta = function(it){
setDesc(it, META, {value: {
i: 'O' + ++id, // object ID
w: {} // weak collections IDs
}});
};
var fastKey = function(it, create){
// return primitive with prefix
if(!isObject(it))return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
if(!has(it, META)){
// can't set metadata to uncaught frozen object
if(!isExtensible(it))return 'F';
// not necessary to add metadata
if(!create)return 'E';
// add missing metadata
setMeta(it);
// return object ID
} return it[META].i;
};
var getWeak = function(it, create){
if(!has(it, META)){
// can't set metadata to uncaught frozen object
if(!isExtensible(it))return true;
// not necessary to add metadata
if(!create)return false;
// add missing metadata
setMeta(it);
// return hash weak collections IDs
} return it[META].w;
};
// add metadata on freeze-family methods calling
var onFreeze = function(it){
if(FREEZE && meta.NEED && isExtensible(it) && !has(it, META))setMeta(it);
return it;
};
var meta = module.exports = {
KEY: META,
NEED: false,
fastKey: fastKey,
getWeak: getWeak,
onFreeze: onFreeze
};
/***/ },
/* 32 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject = __webpack_require__(12)
, dPs = __webpack_require__(111)
, enumBugKeys = __webpack_require__(26)
, IE_PROTO = __webpack_require__(34)('IE_PROTO')
, Empty = function(){ /* empty */ }
, PROTOTYPE = 'prototype';
// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function(){
// Thrash, waste and sodomy: IE GC bug
var iframe = __webpack_require__(50)('iframe')
, i = enumBugKeys.length
, gt = '>'
, iframeDocument;
iframe.style.display = 'none';
__webpack_require__(105).appendChild(iframe);
iframe.src = 'javascript:'; // eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument = iframe.contentWindow.document;
iframeDocument.open();
iframeDocument.write('<script>document.F=Object</script' + gt);
iframeDocument.close();
createDict = iframeDocument.F;
while(i--)delete createDict[PROTOTYPE][enumBugKeys[i]];
return createDict();
};
module.exports = Object.create || function create(O, Properties){
var result;
if(O !== null){
Empty[PROTOTYPE] = anObject(O);
result = new Empty;
Empty[PROTOTYPE] = null;
// add "__proto__" for Object.getPrototypeOf polyfill
result[IE_PROTO] = O;
} else result = createDict();
return Properties === undefined ? result : dPs(result, Properties);
};
/***/ },
/* 33 */
/***/ function(module, exports) {
exports.f = Object.getOwnPropertySymbols;
/***/ },
/* 34 */
/***/ function(module, exports, __webpack_require__) {
var shared = __webpack_require__(35)('keys')
, uid = __webpack_require__(23);
module.exports = function(key){
return shared[key] || (shared[key] = uid(key));
};
/***/ },
/* 35 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(5)
, SHARED = '__core-js_shared__'
, store = global[SHARED] || (global[SHARED] = {});
module.exports = function(key){
return store[key] || (store[key] = {});
};
/***/ },
/* 36 */
/***/ function(module, exports) {
// 7.1.4 ToInteger
var ceil = Math.ceil
, floor = Math.floor;
module.exports = function(it){
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};
/***/ },
/* 37 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = __webpack_require__(11);
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function(it, S){
if(!isObject(it))return it;
var fn, val;
if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val;
if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
throw TypeError("Can't convert object to primitive value");
};
/***/ },
/* 38 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(5)
, core = __webpack_require__(1)
, LIBRARY = __webpack_require__(30)
, wksExt = __webpack_require__(39)
, defineProperty = __webpack_require__(3).f;
module.exports = function(name){
var $Symbol = core.Symbol || (core.Symbol = LIBRARY ? {} : global.Symbol || {});
if(name.charAt(0) != '_' && !(name in $Symbol))defineProperty($Symbol, name, {value: wksExt.f(name)});
};
/***/ },
/* 39 */
/***/ function(module, exports, __webpack_require__) {
exports.f = __webpack_require__(2);
/***/ },
/* 40 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $at = __webpack_require__(115)(true);
// 21.1.3.27 String.prototype[@@iterator]()
__webpack_require__(29)(String, 'String', function(iterated){
this._t = String(iterated); // target
this._i = 0; // next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function(){
var O = this._t
, index = this._i
, point;
if(index >= O.length)return {value: undefined, done: true};
point = $at(O, index);
this._i += point.length;
return {value: point, done: false};
});
/***/ },
/* 41 */
/***/ function(module, exports, __webpack_require__) {
var upperCase = __webpack_require__(134)
var noCase = __webpack_require__(129)
/**
* Camel case a string.
*
* @param {string} value
* @param {string} [locale]
* @return {string}
*/
module.exports = function (value, locale, mergeNumbers) {
var result = noCase(value, locale)
// Replace periods between numeric entities with an underscore.
if (!mergeNumbers) {
result = result.replace(/ (?=\d)/g, '_')
}
// Replace spaces between words with an upper cased character.
return result.replace(/ (.)/g, function (m, $1) {
return upperCase($1, locale)
})
}
/***/ },
/* 42 */
/***/ function(module, exports) {
var core = module.exports = {version: '2.4.0'};
if(typeof __e == 'number')__e = core; // eslint-disable-line no-undef
/***/ },
/* 43 */
/***/ function(module, exports, __webpack_require__) {
// Thank's IE8 for his funny defineProperty
module.exports = !__webpack_require__(67)(function(){
return Object.defineProperty({}, 'a', {get: function(){ return 7; }}).a != 7;
});
/***/ },
/* 44 */
/***/ function(module, exports, __webpack_require__) {
var dP = __webpack_require__(149)
, createDesc = __webpack_require__(150);
module.exports = __webpack_require__(43) ? function(object, key, value){
return dP.f(object, key, createDesc(1, value));
} : function(object, key, value){
object[key] = value;
return object;
};
/***/ },
/* 45 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(84), __esModule: true };
/***/ },
/* 46 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(89), __esModule: true };
/***/ },
/* 47 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
exports.__esModule = true;
var _iterator = __webpack_require__(81);
var _iterator2 = _interopRequireDefault(_iterator);
var _symbol = __webpack_require__(80);
var _symbol2 = _interopRequireDefault(_symbol);
var _typeof = typeof _symbol2.default === "function" && typeof _iterator2.default === "symbol" ? function (obj) { return typeof obj; } : function (obj) { return obj && typeof _symbol2.default === "function" && obj.constructor === _symbol2.default ? "symbol" : typeof obj; };
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = typeof _symbol2.default === "function" && _typeof(_iterator2.default) === "symbol" ? function (obj) {
return typeof obj === "undefined" ? "undefined" : _typeof(obj);
} : function (obj) {
return obj && typeof _symbol2.default === "function" && obj.constructor === _symbol2.default ? "symbol" : typeof obj === "undefined" ? "undefined" : _typeof(obj);
};
/***/ },
/* 48 */
/***/ function(module, exports) {
module.exports = function(it, Constructor, name, forbiddenField){
if(!(it instanceof Constructor) || (forbiddenField !== undefined && forbiddenField in it)){
throw TypeError(name + ': incorrect invocation!');
} return it;
};
/***/ },
/* 49 */
/***/ function(module, exports, __webpack_require__) {
// getting tag from 19.1.3.6 Object.prototype.toString()
var cof = __webpack_require__(25)
, TAG = __webpack_require__(2)('toStringTag')
// ES3 wrong here
, ARG = cof(function(){ return arguments; }()) == 'Arguments';
// fallback for IE11 Script Access Denied error
var tryGet = function(it, key){
try {
return it[key];
} catch(e){ /* empty */ }
};
module.exports = function(it){
var O, T, B;
return it === undefined ? 'Undefined' : it === null ? 'Null'
// @@toStringTag case
: typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T
// builtinTag case
: ARG ? cof(O)
// ES3 arguments fallback
: (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
};
/***/ },
/* 50 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(11)
, document = __webpack_require__(5).document
// in old IE typeof document.createElement is 'object'
, is = isObject(document) && isObject(document.createElement);
module.exports = function(it){
return is ? document.createElement(it) : {};
};
/***/ },
/* 51 */
/***/ function(module, exports, __webpack_require__) {
module.exports = !__webpack_require__(4) && !__webpack_require__(9)(function(){
return Object.defineProperty(__webpack_require__(50)('div'), 'a', {get: function(){ return 7; }}).a != 7;
});
/***/ },
/* 52 */
/***/ function(module, exports, __webpack_require__) {
// check on default Array iterator
var Iterators = __webpack_require__(15)
, ITERATOR = __webpack_require__(2)('iterator')
, ArrayProto = Array.prototype;
module.exports = function(it){
return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it);
};
/***/ },
/* 53 */
/***/ function(module, exports, __webpack_require__) {
// 7.2.2 IsArray(argument)
var cof = __webpack_require__(25);
module.exports = Array.isArray || function isArray(arg){
return cof(arg) == 'Array';
};
/***/ },
/* 54 */
/***/ function(module, exports, __webpack_require__) {
// call something on iterator step with safe closing on error
var anObject = __webpack_require__(12);
module.exports = function(iterator, fn, value, entries){
try {
return entries ? fn(anObject(value)[0], value[1]) : fn(value);
// 7.4.6 IteratorClose(iterator, completion)
} catch(e){
var ret = iterator['return'];
if(ret !== undefined)anObject(ret.call(iterator));
throw e;
}
};
/***/ },
/* 55 */
/***/ function(module, exports) {
module.exports = function(done, value){
return {value: value, done: !!done};
};
/***/ },
/* 56 */
/***/ function(module, exports, __webpack_require__) {
var pIE = __webpack_require__(20)
, createDesc = __webpack_require__(16)
, toIObject = __webpack_require__(8)
, toPrimitive = __webpack_require__(37)
, has = __webpack_require__(10)
, IE8_DOM_DEFINE = __webpack_require__(51)
, gOPD = Object.getOwnPropertyDescriptor;
exports.f = __webpack_require__(4) ? gOPD : function getOwnPropertyDescriptor(O, P){
O = toIObject(O);
P = toPrimitive(P, true);
if(IE8_DOM_DEFINE)try {
return gOPD(O, P);
} catch(e){ /* empty */ }
if(has(O, P))return createDesc(!pIE.f.call(O, P), O[P]);
};
/***/ },
/* 57 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
var $keys = __webpack_require__(58)
, hiddenKeys = __webpack_require__(26).concat('length', 'prototype');
exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O){
return $keys(O, hiddenKeys);
};
/***/ },
/* 58 */
/***/ function(module, exports, __webpack_require__) {
var has = __webpack_require__(10)
, toIObject = __webpack_require__(8)
, arrayIndexOf = __webpack_require__(96)(false)
, IE_PROTO = __webpack_require__(34)('IE_PROTO');
module.exports = function(object, names){
var O = toIObject(object)
, i = 0
, result = []
, key;
for(key in O)if(key != IE_PROTO)has(O, key) && result.push(key);
// Don't enum bug & hidden keys
while(names.length > i)if(has(O, key = names[i++])){
~arrayIndexOf(result, key) || result.push(key);
}
return result;
};
/***/ },
/* 59 */
/***/ function(module, exports, __webpack_require__) {
// most Object methods by ES6 should accept primitives
var $export = __webpack_require__(6)
, core = __webpack_require__(1)
, fails = __webpack_require__(9);
module.exports = function(KEY, exec){
var fn = (core.Object || {})[KEY] || Object[KEY]
, exp = {};
exp[KEY] = exec(fn);
$export($export.S + $export.F * fails(function(){ fn(1); }), 'Object', exp);
};
/***/ },
/* 60 */
/***/ function(module, exports, __webpack_require__) {
var hide = __webpack_require__(7);
module.exports = function(target, src, safe){
for(var key in src){
if(safe && target[key])target[key] = src[key];
else hide(target, key, src[key]);
} return target;
};
/***/ },
/* 61 */
/***/ function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(7);
/***/ },
/* 62 */
/***/ function(module, exports, __webpack_require__) {
var classof = __webpack_require__(49)
, ITERATOR = __webpack_require__(2)('iterator')
, Iterators = __webpack_require__(15);
module.exports = __webpack_require__(1).getIteratorMethod = function(it){
if(it != undefined)return it[ITERATOR]
|| it['@@iterator']
|| Iterators[classof(it)];
};
/***/ },
/* 63 */
/***/ function(module, exports) {
/***/ },
/* 64 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(118);
var global = __webpack_require__(5)
, hide = __webpack_require__(7)
, Iterators = __webpack_require__(15)
, TO_STRING_TAG = __webpack_require__(2)('toStringTag');
for(var collections = ['NodeList', 'DOMTokenList', 'MediaList', 'StyleSheetList', 'CSSRuleList'], i = 0; i < 5; i++){
var NAME = collections[i]
, Collection = global[NAME]
, proto = Collection && Collection.prototype;
if(proto && !proto[TO_STRING_TAG])hide(proto, TO_STRING_TAG, NAME);
Iterators[NAME] = Iterators.Array;
}
/***/ },
/* 65 */
/***/ function(module, exports) {
var toString = {}.toString;
module.exports = function(it){
return toString.call(it).slice(8, -1);
};
/***/ },
/* 66 */
/***/ function(module, exports, __webpack_require__) {
// optional / simple context binding
var aFunction = __webpack_require__(136);
module.exports = function(fn, that, length){
aFunction(fn);
if(that === undefined)return fn;
switch(length){
case 1: return function(a){
return fn.call(that, a);
};
case 2: return function(a, b){
return fn.call(that, a, b);
};
case 3: return function(a, b, c){
return fn.call(that, a, b, c);
};
}
return function(/* ...args */){
return fn.apply(that, arguments);
};
};
/***/ },
/* 67 */
/***/ function(module, exports) {
module.exports = function(exec){
try {
return !!exec();
} catch(e){
return true;
}
};
/***/ },
/* 68 */
/***/ function(module, exports) {
var id = 0
, px = Math.random();
module.exports = function(key){
return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};
/***/ },
/* 69 */
/***/ function(module, exports, __webpack_require__) {
var store = __webpack_require__(152)('wks')
, uid = __webpack_require__(68)
, Symbol = __webpack_require__(18).Symbol
, USE_SYMBOL = typeof Symbol == 'function';
var $exports = module.exports = function(name){
return store[name] || (store[name] =
USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};
$exports.store = store;
/***/ },
/* 70 */
/***/ function(module, exports) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
// css base code, injected by the css-loader
module.exports = function() {
var list = [];
// return the list of modules as css string
list.toString = function toString() {
var result = [];
for(var i = 0; i < this.length; i++) {
var item = this[i];
if(item[2]) {
result.push("@media " + item[2] + "{" + item[1] + "}");
} else {
result.push(item[1]);
}
}
return result.join("");
};
// import a list of modules into the list
list.i = function(modules, mediaQuery) {
if(typeof modules === "string")
modules = [[null, modules, ""]];
var alreadyImportedModules = {};
for(var i = 0; i < this.length; i++) {
var id = this[i][0];
if(typeof id === "number")
alreadyImportedModules[id] = true;
}
for(i = 0; i < modules.length; i++) {
var item = modules[i];
// skip already imported module
// this implementation is not 100% perfect for weird media query combinations
// when a module is imported multiple times with different media queries.
// I hope this will never occur (Hey this way we have smaller bundles)
if(typeof item[0] !== "number" || !alreadyImportedModules[item[0]]) {
if(mediaQuery && !item[2]) {
item[2] = mediaQuery;
} else if(mediaQuery) {
item[2] = "(" + item[2] + ") and (" + mediaQuery + ")";
}
list.push(item);
}
}
};
return list;
};
/***/ },
/* 71 */
/***/ function(module, exports, __webpack_require__) {
/*
MIT License http://www.opensource.org/licenses/mit-license.php
Author Tobias Koppers @sokra
*/
var stylesInDom = {},
memoize = function(fn) {
var memo;
return function () {
if (typeof memo === "undefined") memo = fn.apply(this, arguments);
return memo;
};
},
isOldIE = memoize(function() {
return /msie [6-9]\b/.test(window.navigator.userAgent.toLowerCase());
}),
getHeadElement = memoize(function () {
return document.head || document.getElementsByTagName("head")[0];
}),
singletonElement = null,
singletonCounter = 0,
styleElementsInsertedAtTop = [];
module.exports = function(list, options) {
if(false) {
if(typeof document !== "object") throw new Error("The style-loader cannot be used in a non-browser environment");
}
options = options || {};
// Force single-tag solution on IE6-9, which has a hard limit on the # of <style>
// tags it will allow on a page
if (typeof options.singleton === "undefined") options.singleton = isOldIE();
// By default, add <style> tags to the bottom of <head>.
if (typeof options.insertAt === "undefined") options.insertAt = "bottom";
var styles = listToStyles(list);
addStylesToDom(styles, options);
return function update(newList) {
var mayRemove = [];
for(var i = 0; i < styles.length; i++) {
var item = styles[i];
var domStyle = stylesInDom[item.id];
domStyle.refs--;
mayRemove.push(domStyle);
}
if(newList) {
var newStyles = listToStyles(newList);
addStylesToDom(newStyles, options);
}
for(var i = 0; i < mayRemove.length; i++) {
var domStyle = mayRemove[i];
if(domStyle.refs === 0) {
for(var j = 0; j < domStyle.parts.length; j++)
domStyle.parts[j]();
delete stylesInDom[domStyle.id];
}
}
};
}
function addStylesToDom(styles, options) {
for(var i = 0; i < styles.length; i++) {
var item = styles[i];
var domStyle = stylesInDom[item.id];
if(domStyle) {
domStyle.refs++;
for(var j = 0; j < domStyle.parts.length; j++) {
domStyle.parts[j](item.parts[j]);
}
for(; j < item.parts.length; j++) {
domStyle.parts.push(addStyle(item.parts[j], options));
}
} else {
var parts = [];
for(var j = 0; j < item.parts.length; j++) {
parts.push(addStyle(item.parts[j], options));
}
stylesInDom[item.id] = {id: item.id, refs: 1, parts: parts};
}
}
}
function listToStyles(list) {
var styles = [];
var newStyles = {};
for(var i = 0; i < list.length; i++) {
var item = list[i];
var id = item[0];
var css = item[1];
var media = item[2];
var sourceMap = item[3];
var part = {css: css, media: media, sourceMap: sourceMap};
if(!newStyles[id])
styles.push(newStyles[id] = {id: id, parts: [part]});
else
newStyles[id].parts.push(part);
}
return styles;
}
function insertStyleElement(options, styleElement) {
var head = getHeadElement();
var lastStyleElementInsertedAtTop = styleElementsInsertedAtTop[styleElementsInsertedAtTop.length - 1];
if (options.insertAt === "top") {
if(!lastStyleElementInsertedAtTop) {
head.insertBefore(styleElement, head.firstChild);
} else if(lastStyleElementInsertedAtTop.nextSibling) {
head.insertBefore(styleElement, lastStyleElementInsertedAtTop.nextSibling);
} else {
head.appendChild(styleElement);
}
styleElementsInsertedAtTop.push(styleElement);
} else if (options.insertAt === "bottom") {
head.appendChild(styleElement);
} else {
throw new Error("Invalid value for parameter 'insertAt'. Must be 'top' or 'bottom'.");
}
}
function removeStyleElement(styleElement) {
styleElement.parentNode.removeChild(styleElement);
var idx = styleElementsInsertedAtTop.indexOf(styleElement);
if(idx >= 0) {
styleElementsInsertedAtTop.splice(idx, 1);
}
}
function createStyleElement(options) {
var styleElement = document.createElement("style");
styleElement.type = "text/css";
insertStyleElement(options, styleElement);
return styleElement;
}
function addStyle(obj, options) {
var styleElement, update, remove;
if (options.singleton) {
var styleIndex = singletonCounter++;
styleElement = singletonElement || (singletonElement = createStyleElement(options));
update = applyToSingletonTag.bind(null, styleElement, styleIndex, false);
remove = applyToSingletonTag.bind(null, styleElement, styleIndex, true);
} else {
styleElement = createStyleElement(options);
update = applyToTag.bind(null, styleElement);
remove = function() {
removeStyleElement(styleElement);
};
}
update(obj);
return function updateStyle(newObj) {
if(newObj) {
if(newObj.css === obj.css && newObj.media === obj.media && newObj.sourceMap === obj.sourceMap)
return;
update(obj = newObj);
} else {
remove();
}
};
}
var replaceText = (function () {
var textStore = [];
return function (index, replacement) {
textStore[index] = replacement;
return textStore.filter(Boolean).join('\n');
};
})();
function applyToSingletonTag(styleElement, index, remove, obj) {
var css = remove ? "" : obj.css;
if (styleElement.styleSheet) {
styleElement.styleSheet.cssText = replaceText(index, css);
} else {
var cssNode = document.createTextNode(css);
var childNodes = styleElement.childNodes;
if (childNodes[index]) styleElement.removeChild(childNodes[index]);
if (childNodes.length) {
styleElement.insertBefore(cssNode, childNodes[index]);
} else {
styleElement.appendChild(cssNode);
}
}
}
function applyToTag(styleElement, obj) {
var css = obj.css;
var media = obj.media;
var sourceMap = obj.sourceMap;
if (media) {
styleElement.setAttribute("media", media);
}
if (sourceMap) {
// https://developer.chrome.com/devtools/docs/javascript-debugging
// this makes source maps inside style tags work properly in Chrome
css += '\n/*# sourceURL=' + sourceMap.sources[0] + ' */';
// http://stackoverflow.com/a/26603875
css += "\n/*# sourceMappingURL=data:application/json;base64," + btoa(unescape(encodeURIComponent(JSON.stringify(sourceMap)))) + " */";
}
if (styleElement.styleSheet) {
styleElement.styleSheet.cssText = css;
} else {
while(styleElement.firstChild) {
styleElement.removeChild(styleElement.firstChild);
}
styleElement.appendChild(document.createTextNode(css));
}
}
/***/ },
/* 72 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _typeof2 = __webpack_require__(47);
var _typeof3 = _interopRequireDefault(_typeof2);
var _getOwnPropertyDescriptor = __webpack_require__(78);
var _getOwnPropertyDescriptor2 = _interopRequireDefault(_getOwnPropertyDescriptor);
var _keys = __webpack_require__(46);
var _keys2 = _interopRequireDefault(_keys);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function getDataFromDotNotation(d, row) {
return d.split('.').reduce(function (o, i) {
if (o === undefined) {
return undefined;
} else {
return o[i];
}
}, row);
}
function deriveBody(body, cols) {
return body.map(function (row) {
cols.forEach(function (col) {
var realColValue = {};
if (/\+/.test(col)) {
col.split('+').forEach(function (d) {
realColValue[d] = getDataFromDotNotation(d, row);
});
} else {
realColValue = getDataFromDotNotation(col, row);
}
row[col] = realColValue;
});
return row;
});
}
var camelCase = __webpack_require__(41);
function undashCamelize(columnKey) {
return camelCase(columnKey.replace(/\-/, ' '));
}
function bodyWithIds(body, idColKey) {
if (body.length === 0) {
return;
}
var counter = 0;
var usedIds = [];
body.forEach(function (row) {
var idValue = getDataFromDotNotation(idColKey, row);
if ((idValue === undefined || idValue === null) && (row[idColKey] === undefined || row[idColKey] === null)) {
idValue = '_smart_' + counter++;
}
if (usedIds.indexOf(idValue) !== -1) {
idValue = String(idValue) + '-' + counter++;
}
row._id = idValue;
usedIds.push(idValue);
(0, _keys2.default)(row).forEach(function (p) {
if (p.indexOf(' ') !== -1 || p.indexOf('-') !== -1) {
var camelized = undashCamelize(p);
var v = row[p];
delete row[p];
row[camelized] = v;
}
});
});
return body;
}
function assertShowReactive(row) {
if (row._show === undefined || (0, _getOwnPropertyDescriptor2.default)(row, '_show').get === undefined && row.____mut !== '') {
console.error('[Smart Table Internal Error] Missing or non-reactive _show property, set the _show property before calling filteredBody and it has to be reactive');
}
}
function filterBody(body, filter, colKeys) {
var cumulative = arguments.length <= 3 || arguments[3] === undefined ? false : arguments[3];
if (colKeys === undefined) {
throw new Error('[Smart Table Internal Error] Filtering scope not defined');
}
if (colKeys.length === 0) {
return;
}
if (typeof filter === 'function') {
var _ret = function () {
if (Array.isArray(colKeys) && colKeys.length !== 1) {
throw new Error('[Smart Table Internal Error] When using custom function the filtering scope must be on exatcly one column (namely the column of component that provides the function)');
}
var colKey = colKeys;
return {
v: body.forEach(function (row) {
assertShowReactive(row);
var val = getDataFromDotNotation(colKey, row);
if (filter(val)) {
row._show = !cumulative || row._show;
} else {
row._show = false;
}
})
};
}();
if ((typeof _ret === 'undefined' ? 'undefined' : (0, _typeof3.default)(_ret)) === "object") return _ret.v;
} else if (typeof filter === 'string') {
return body.forEach(function (row) {
assertShowReactive(row);
function someColumnContainsFilter() {
return colKeys.some(function (col) {
var val = getDataFromDotNotation(col, row);
var lowerCaseFilter = filter.toLowerCase();
var columnIsStringAndContainsFilter = typeof val === 'string' && val.toLowerCase().indexOf(lowerCaseFilter) !== -1;
var columnIsNumberAndContainsFilterAsAString = typeof val === 'number' && String(val).indexOf(filter) !== -1;
return columnIsStringAndContainsFilter || columnIsNumberAndContainsFilterAsAString;
});
}
function columnContainsFilter() {
var colKey = colKeys;
var val = getDataFromDotNotation(colKey, row);
var lowerCaseFilter = String(filter).toLowerCase();
return val !== undefined && String(val).toLowerCase().indexOf(lowerCaseFilter) !== -1;
}
if (Array.isArray(colKeys) && someColumnContainsFilter() || typeof colKeys === 'string' && columnContainsFilter()) {
row._show = !cumulative || row._show;
} else {
row._show = false;
}
});
}
}
function sortBody(body, colKey, desc, compareFunction) {
function numericCompare(row1, row2) {
var valA = getDataFromDotNotation(colKey, row1);
var valB = getDataFromDotNotation(colKey, row2);
if (valA === undefined || valB === undefined) {
return 0;
}
return (valA - valB) * (desc ? -1 : 1);
}
function lexicographicCompare(row1, row2) {
var valA = String(getDataFromDotNotation(colKey, row1));
var valB = String(getDataFromDotNotation(colKey, row2));
if (valA === undefined || valB === undefined) {
return 0;
}
var r = valA > valB ? 1 : -1;
return r * (desc ? -1 : 1);
}
function isNumeric(obj) {
return !Array.isArray(obj) && obj - parseFloat(obj) + 1 >= 0;
}
function scopedCompareFunction(row1, row2) {
var valA = getDataFromDotNotation(colKey, row1);
var valB = getDataFromDotNotation(colKey, row2);
return compareFunction(valA, valB);
}
if (compareFunction !== undefined && typeof compareFunction === 'string') {
if (compareFunction === 'lexicographic') {
body.sort(lexicographicCompare);
}
} else if (compareFunction !== undefined && typeof compareFunction === 'function') {
body.sort(scopedCompareFunction);
if (desc) {
body.reverse();
}
} else {
var everyRowIsNonNumeric = body.every(function (r) {
return !isNumeric(getDataFromDotNotation(colKey, r));
});
if (everyRowIsNonNumeric) {
body.sort(lexicographicCompare);
} else {
body.sort(numericCompare);
}
}
return body;
}
function camelizeHeader(header) {
header.forEach(function (p) {
if (p.key.indexOf(' ') !== -1 || p.key.indexOf('-') !== -1) {
p.key = camelCase(p.key.replace(/\-/, ' ').replace(/\./, '※').replace(/_/, 'ʫ')).replace(/※/, '.').replace(/ʫ/, '_');
}
});
}
function returnPage(body) {
var _ref = arguments.length <= 1 || arguments[1] === undefined ? { itemsPerPage: 20, currentPage: 1 } : arguments[1];
var itemsPerPage = _ref.itemsPerPage;
var currentPage = _ref.currentPage;
var zeroIndexedCurrentPage = currentPage - 1;
return body.slice(zeroIndexedCurrentPage * itemsPerPage, (zeroIndexedCurrentPage + 1) * itemsPerPage);
}
exports.default = { deriveBody: deriveBody, bodyWithIds: bodyWithIds, filterBody: filterBody,
sortBody: sortBody, camelizeHeader: camelizeHeader, returnPage: returnPage };
/***/ },
/* 73 */
/***/ function(module, exports) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
data: function data() {
return {
compareFunction: undefined,
valueBeforeEnteringEditMode: undefined
};
},
props: {
multiline: {
type: Boolean,
default: false
},
lexicographicalOrdering: {
type: Boolean,
default: false
},
editable: Boolean,
value: {},
mode: { type: String, default: 'readOnly' },
col: String,
id: {}
},
compiled: function compiled() {
if (this.lexicographicalOrdering === true) {
this.compareFunction = 'lexicographic';
}
},
computed: {
processedText: function processedText() {
var entityMap = {
'&': '&',
'<': '<',
'>': '>',
'"': '"',
'\'': ''',
'/': '/'
};
function escapeHtml(string) {
return String(string).replace(/[&<>"'\/]/g, function (s) {
return entityMap[s];
});
}
return escapeHtml(this.value).replace(/\n/g, '<br/>');
},
classes: function classes() {
var acc = [];
if (this.editable && this.mode === 'readOnly') {
acc.push('pointer-cursor full-height');
}
if (this.mode === 'edit' || this.mode === 'saving') {
acc.push('ui input');
acc.push('padding');
acc.push('input-group');
}
return acc.join(' ');
}
},
methods: {
cancel: function cancel() {
this.$dispatch('cancel', { id: this.id, col: this.col });
},
save: function save() {
this.$dispatch('saveNewValue', { id: this.id, col: this.col });
},
edit: function edit() {
var _this = this;
this.$dispatch('enterEditMode', { id: this.id, col: this.col });
this.$nextTick(function () {
if (_this.multiline) {
_this.$el.querySelector('textarea').focus();
} else {
_this.$el.querySelector('input').focus();
}
});
}
}
};
/***/ },
/* 74 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _isInteger = __webpack_require__(75);
var _isInteger2 = _interopRequireDefault(_isInteger);
var _typeof2 = __webpack_require__(47);
var _typeof3 = _interopRequireDefault(_typeof2);
var _assign = __webpack_require__(76);
var _assign2 = _interopRequireDefault(_assign);
var _defineProperty2 = __webpack_require__(82);
var _defineProperty3 = _interopRequireDefault(_defineProperty2);
var _from = __webpack_require__(45);
var _from2 = _interopRequireDefault(_from);
var _keys = __webpack_require__(46);
var _keys2 = _interopRequireDefault(_keys);
var _set = __webpack_require__(79);
var _set2 = _interopRequireDefault(_set);
var _toConsumableArray2 = __webpack_require__(83);
var _toConsumableArray3 = _interopRequireDefault(_toConsumableArray2);
var _PlainText = __webpack_require__(165);
var _PlainText2 = _interopRequireDefault(_PlainText);
var _vue = __webpack_require__(169);
var _vue2 = _interopRequireDefault(_vue);
var _bodyParsing = __webpack_require__(72);
var _bodyParsing2 = _interopRequireDefault(_bodyParsing);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var pascalCase = __webpack_require__(162);
var camelCase = __webpack_require__(41);
_vue2.default.component('plain-text', _PlainText2.default);
var commonTagRE = /^(div|p|span|img|a|b|i|br|ul|ol|li|h1|h2|h3|h4|h5|h6|code|pre|table|th|td|tr|form|label|input|select|option|nav|article|section|header|footer)$/i;
exports.default = {
name: 'SmartTable',
data: function data() {
return {
error: false,
orderKey: undefined,
reverseOrder: false,
additionalTdClasses: [],
mandatory: [],
filters: [],
pBody: [],
meta: undefined,
elHarvest: [],
column2stampMap: {},
counter: { c: 0 },
footerTemplates: [],
footerComponents: [],
footers: [],
statics: [],
currentPage: 1
};
},
props: {
tableClasses: {
type: String,
default: 'ui celled table'
},
autoLoad: Boolean,
autoRefresh: Boolean,
header: {
type: Array,
default: function _default() {
return [];
}
},
orderBy: {
type: Array,
default: function _default() {
return [];
}
},
idCol: {
type: String,
default: '_id'
},
bodyPath: {
type: String,
default: 'body'
},
body: {
type: Array,
default: function _default() {
return [];
}
},
endpoint: {
type: String,
default: undefined
},
editable: {
type: Array,
default: function _default() {
return [];
}
},
addRow: {
type: Boolean,
default: false
},
itemsPerPage: {
type: Number,
default: 20
}
},
computed: {
numPages: function numPages() {
return Math.ceil(this.pBody.filter(function (i) {
return i._show === true;
}).length / this.itemsPerPage);
},
tableId: function tableId() {
return this.$options._ref ? this.$options._ref : '';
},
bodyPage: function bodyPage() {
return _bodyParsing2.default.returnPage(this.pBody, { itemsPerPage: this.itemsPerPage, currentPage: this.currentPage });
},
tableClassesProcessed: function tableClassesProcessed() {
if (this.orderBy !== []) {
return 'sortable ' + this.tableClasses;
} else {
return this.tableClasses;
}
},
mandatoryFields: function mandatoryFields() {
var _this = this;
return this.tableHeader.filter(function (col) {
return _this.isMandatoryField(col.key);
});
},
canSaveNewRow: function canSaveNewRow() {
var _this2 = this;
return this.mandatoryFields.every(function (col) {
return _this2.validate(col, _this2.newRowInput[col]);
}) && this.addRow;
},
tableHeader: function tableHeader() {
if (!this.header.every(function (col) {
return typeof col === 'string' || col instanceof String;
})) {
if (this.header.some(function (col) {
return typeof col === 'string' || col instanceof String;
})) {
console.error('[Smart Table Error] Some elements of the header are strings while other are not, cannot have a mixed header');
return;
}
_bodyParsing2.default.camelizeHeader(this.header);
return this.header;
}
var body = this.body || [];
var columns = [].concat((0, _toConsumableArray3.default)(new _set2.default([].concat.apply([], body.map(function (row) {
return (0, _keys2.default)(row);
})))));
columns = columns.filter(function (col) {
return !/^_/.test(col);
});
var header = [];
if (this.header.length < 1) {
header = columns;
} else {
header = this.header;
}
if (header.length !== columns.length) {
console.error('[Smart Table Error] The number of columns specified ' + header.length + ' does not match the number of columns in the body ' + columns.length);
}
var finalHeader = [];
header.forEach(function (colLabel, i) {
finalHeader[i] = { key: columns[i], label: header[i] };
});
_bodyParsing2.default.camelizeHeader(finalHeader);
return finalHeader;
}
},
beforeCompile: function beforeCompile() {
var _this3 = this;
if ((this.body === undefined || this.body.length < 1) && this.autoLoad === false) {
console.warn('[Smart Table Usage Warning] Body passed is empty, if you want to load data set auto-load to true');
}
if (this.autoLoad === true && this.endpoint === undefined) {
console.error('[Smart Table Usage Error] Auto-load was set to true, but there is no endpoint prop set (ensure that it is a static prop, with no :)');
}
if (this.autoLoad === false) {
this.makepBody();
}
if (this.$options._content !== undefined) {
(0, _from2.default)(this.$options._content.querySelectorAll('[slot]')).forEach(function (el) {
console.warn('[Smart Table Deprecation Warning] "slot" is deprecated use "col" instead');
el.setAttribute('col', el.getAttribute('slot'));
});
(0, _from2.default)(this.$options._content.querySelectorAll('[col]')).forEach(function (el) {
_this3.elHarvest.push(_this3.$options._content.removeChild(el));
});
(0, _from2.default)(this.$options._content.querySelectorAll('footer')).forEach(function (el) {
var footerComponent = el.getAttribute(':is') || el.getAttribute('v-bind:is');
if (footerComponent) {
_this3.footerComponents.push(footerComponent);
}
_this3.footerTemplates.push(_this3.$options._content.removeChild(el));
});
this.$options._content.innerHTML = '';
}
this.elHarvest.forEach(function (el) {
var tag = el.tagName.toLowerCase();
var col = camelCase(el.attributes.col.value.replace(/\-/, ' ').replace(/\./, 'ʬ').replace(/\+/, 'ʭ').replace(/_/, 'ʫ')).replace(/ʬ/, '.').replace(/ʭ/, '+').replace(/ʫ/, '_');
if (commonTagRE.test(tag)) {
console.error('[Smart Table Usage Error] HTML element"' + tag + '" cannot be a component. Skipping');
return;
}
_this3.$root.$options.components.PlainText = _vue2.default.extend(_PlainText2.default);
var res = _this3.$root.$options.components[tag] || _this3.$root.$options.components[camelCase(tag)] || _this3.$root.$options.components[pascalCase(tag)];
if (res === undefined) {
console.error('[Smart Table Usage Error] Component "' + tag + '" was not found. Make sure the component is registered before ' + 'you instantiate your root Vue instance. Skipping');
return;
}
var baseMixin = res.options;
var dataMixin = {
data: function data() {
return {
valueBeforeEnteringEditMode: undefined
};
}
};
var propsMixin = {
props: {
editable: Boolean,
value: {},
mode: { type: String, default: 'readOnly' },
col: String,
id: {}
}
};
var initProps = {
init: function init() {
var _this4 = this;
(0, _from2.default)(el.attributes).forEach(function (att) {
_this4.$options.el.setAttribute(att.name, att.value);
});
}
};
var contentDeamon = {
beforeCompile: function beforeCompile() {
this.$options._content.innerHTML = el.innerHTML;
}
};
var smartMethods = {
methods: {
enterEditMode: function enterEditMode() {
this.$dispatch('enterEditMode', { id: this.id, col: this.col });
},
saveNewValue: function saveNewValue() {
this.$dispatch('saveNewValue', { id: this.id, col: this.col });
},
cancel: function cancel() {
this.$dispatch('cancel', { id: this.id, col: this.col });
},
statics: function statics(staticName) {
var _this5 = this;
var maybeStatics = this.$parent.statics.find(function (s) {
return s._id === _this5.id;
});
var _statics = void 0;
if (maybeStatics === undefined) {
var firstStatic = (0, _defineProperty3.default)({ _id: this.id }, staticName, { v: undefined });
this.$parent.statics.push(firstStatic);
_statics = firstStatic;
} else {
_statics = maybeStatics;
}
if (_statics[staticName] === undefined) {
_statics = (0, _assign2.default)({}, _statics, (0, _defineProperty3.default)({}, staticName, { v: undefined }));
}
return _statics[staticName];
}
}
};
_this3.$options.components[col] = _vue2.default.extend({
mixins: [baseMixin, dataMixin, propsMixin, initProps, contentDeamon, smartMethods]
});
});
var smartFooter = {
components: this.$root.$options.components,
props: ['currentPage', 'numPages', 'body', 'header', 'statics', 'meta'],
methods: {
pag: function pag(p) {
this.$dispatch('pagination', { goTo: p });
},
offset: function offset() {
var length = arguments.length <= 0 || arguments[0] === undefined ? 5 : arguments[0];
return Math.max(1, Math.min(this.numPages - (length - 1), Math.round(this.currentPage - length / 2)));
}
}
};
var counter = 0;
this.footerTemplates.forEach(function (el) {
_this3.$options.components['footer' + counter] = _vue2.default.extend({
template: el.innerHTML,
mixins: [smartFooter]
});
_this3.footers.push('footer' + counter);
counter++;
});
this.footerComponents.forEach(function (cmpName) {
var res = _this3.$root.$options.components[cmpName] || _this3.$root.$options.components[camelCase(cmpName)] || _this3.$root.$options.components[pascalCase(cmpName)];
var baseMixin = res.options;
_this3.$options.components['footer' + counter] = _vue2.default.extend({
mixins: [baseMixin, smartFooter]
});
_this3.footers.push('footer' + counter);
counter++;
});
},
compiled: function compiled() {
if (this.autoLoad === true) {
this.refresh();
}
},
watch: {
'body': function body() {
this.makepBody();
},
'endpoint': function endpoint() {
this.refresh();
}
},
methods: {
makepBody: function makepBody() {
var _this6 = this;
var malleableBody = [];
var body = this.body || [];
body.forEach(function (row) {
malleableBody.push((0, _assign2.default)({}, row, { _show: true }));
});
_vue2.default.set(this, 'pBody', malleableBody);
_bodyParsing2.default.bodyWithIds(this.pBody, this.idCol);
_bodyParsing2.default.deriveBody(this.pBody, this.tableHeader.map(function (c) {
return c.key;
}));
this.applyFilters();
var insistingIds = this.pBody.map(function (r) {
return r._id;
});
var childrenToRemove = this.$children.filter(function (c) {
return c.id && insistingIds.indexOf(c.id) === -1;
});
childrenToRemove.forEach(function (c) {
return c.$destroy();
});
this.tableHeader.map(function (col) {
return col.key;
}).forEach(function (col) {
if (_this6.$options.components[col] === undefined) {
_this6.$options.components[col] = _vue2.default.extend(_PlainText2.default);
}
});
},
compareFunction: function compareFunction(sortKey) {
var child = this.$children.find(function (c) {
return c.col === sortKey;
});
return child.compareFunction;
},
tdFooterClasses: function tdFooterClasses(index) {
return '';
},
tdClasses: function tdClasses(col, id) {
var acc = '';
if (this.isEditable(col)) {
acc += 'selectable ';
}
if (this.additionalTdClasses[col] === undefined) {
this.additionalTdClasses[col] = [];
}
if (this.additionalTdClasses[col][id] === undefined) {
this.additionalTdClasses[col][id] = [];
}
this.additionalTdClasses[col][id].forEach(function (additionalTdClass) {
return acc += ' ' + additionalTdClass;
});
return acc;
},
trClasses: function trClasses(id, show) {
if (show) {
return '';
} else {
return 'smart-filter custom-filter';
}
},
refresh: function refresh() {
var _this7 = this;
this.$dispatch('before-request');
this.$http.get(this.endpoint).then(function (response) {
var retBody = [];
var retJson = void 0;
if (typeof response.data === 'string') {
retJson = response.json();
} else {
retJson = response.data;
}
if (_this7.bodyPath.length === 0) {
retBody = retJson;
} else {
retBody = retJson[_this7.bodyPath];
_this7.meta = retJson;
delete _this7.meta[_this7.bodyPath];
}
if (retBody === undefined) {
console.warn('[Smart Table Warning] Received body was empty. Body-path used was: \'' + _this7.bodyPath + '\'');
}
_vue2.default.set(_this7, 'body', retBody);
_this7.makepBody();
_this7.$dispatch('successful-request');
_this7.$dispatch('after-request');
_this7.$set('error', false);
}, function (response) {
_this7.$set('error', { status: response.status, data: response.data.error });
_this7.$dispatch('failed-request');
_this7.$dispatch('after-request');
});
},
maybeRefresh: function maybeRefresh() {
if (this.autoRefresh) {
this.refresh();
}
},
saveNewRow: function saveNewRow() {
var _this8 = this;
if (this.canSaveNewRow) {
this.$dispatch('before-request');
this.$http.post(this.endpoint, { action: 'addRow', resource: this.newRowInput }).then(function (response) {
_this8.$set('error', false);
_this8.$set('body', response.data.body);
_this8.$dispatch('successful-request');
_this8.$dispatch('after-request');
_this8.maybeRefresh();
}, function (response) {
_this8.$set('error', { status: response.status, data: response.data });
_this8.$dispatch('failed-request');
_this8.$dispatch('after-request');
});
}
},
validate: function validate(col, value) {
return value !== undefined && value !== '';
},
isEditable: function isEditable(col) {
return this.editable.indexOf(col) !== -1 || this.editable.map(function (c) {
return camelCase(c);
}).indexOf(col) !== -1 || this.editable.map(function (c) {
return pascalCase(c);
}).indexOf(col) !== -1;
},
put: function put(_ref) {
var _this9 = this;
var value = _ref.value;
var id = _ref.id;
var col = _ref.col;
var child = _ref.child;
var httpRESTreq = arguments.length <= 1 || arguments[1] === undefined ? true : arguments[1];
var childDidntExplicitlySetAValue = value === undefined;
var valueToSend = value || child.value;
this.$dispatch('before-request');
_vue2.default.set(child, 'mode', 'saving');
if (httpRESTreq) {
this.$http.put(this.endpoint + '/' + id + '/' + col, {
action: 'edit',
value: valueToSend
}).then(function (response) {
_vue2.default.set(child, 'mode', 'readOnly');
_this9.$dispatch('successful-request');
_this9.$dispatch('after-request');
_this9.maybeRefresh();
}, function (response) {
_vue2.default.set(child, 'mode', 'readOnly');
if (childDidntExplicitlySetAValue) {
_vue2.default.set(child, 'value', child.valueBeforeEnteringEditMode);
}
_this9.$dispatch('error', { table: _this9.$options._ref, status: response.status, data: response.data });
_this9.$dispatch('failed-request');
_this9.$dispatch('after-request');
});
}
},
post: function post(resource) {
var httpRESTreq = arguments.length <= 1 || arguments[1] === undefined ? true : arguments[1];
setTimeout(function () {}, 1000);
},
isPlainObject: function isPlainObject(obj) {
return obj !== null && (typeof obj === 'undefined' ? 'undefined' : (0, _typeof3.default)(obj)) === 'object';
},
isMandatoryField: function isMandatoryField(col) {
if (this.mandatory[col] === false) {
return false;
}
return this.mandatory[col] || this.isEditable(col);
},
doOrderBy: function doOrderBy(col) {
if (!this.canOrderBy(col)) {
return;
}
if (this.orderKey === col) {
this.reverseOrder = !this.reverseOrder;
} else {
this.reverseOrder = false;
}
this.orderKey = col;
_bodyParsing2.default.sortBody(this.pBody, col, this.reverseOrder, this.compareFunction(col));
},
orderClass: function orderClass(col) {
if (this.orderKey === col && this.reverseOrder === false) {
return 'sorted ascending';
}
if (this.orderKey === col && this.reverseOrder === true) {
return 'sorted descending';
}
return '';
},
canOrderBy: function canOrderBy(col) {
return this.orderBy.indexOf(col) !== -1;
},
isNumeric: function isNumeric(n) {
return !!(+('1' + n) || +(n + '1')) && !Array.isArray(n) && isFinite(n) && n !== '';
},
onFailure: function onFailure(response) {
this.$set('error', { status: response.status, data: response.data.error });
this.$dispatch('failed-request');
this.$dispatch('after-request');
},
onSuccess: function onSuccess(response) {
var body = '';
if (this.bodyPath.length === 0) {
body = response.data;
} else {
body = response.data[this.bodyPath];
}
if (body !== undefined || body === {}) {
this.$set('body', body);
}
this.$dispatch('successful-request');
this.$dispatch('after-request');
this.$set('error', false);
this.maybeRefresh();
},
applyFilters: function applyFilters() {
var _this10 = this;
var cumulative = false;
this.filters.forEach(function (f) {
var filter = f.filter;
var col = f.col;
if (typeof col === 'string' || col.length === 1 && Array.isArray(col)) {
var comp = _this10.$children.find(function (c) {
return c.col === col;
});
if (comp && comp.filterFunction !== undefined) {
filter = comp.filterFunction(filter);
}
}
_bodyParsing2.default.filterBody(_this10.pBody, filter, col, cumulative);
cumulative = true;
});
}
},
events: {
'pagination': function pagination(_ref2) {
var goto = _ref2.goto;
var targetPage = -1;
if (goto === this.currentPage) {
return;
}
if (goto === 'next' && this.currentPage < this.numPages) {
targetPage = this.currentPage + 1;
}
if (goto === 'prev' && this.currentPage > 1) {
targetPage = this.currentPage - 1;
}
if ((0, _isInteger2.default)(goto)) {
targetPage = goto;
}
if (targetPage !== -1) {
this.currentPage = targetPage;
}
},
'saveNewValue': function saveNewValue(_ref3) {
var id = _ref3.id;
var col = _ref3.col;
var value = _ref3.value;
var child = this.$children.find(function (c) {
return c.id === id && c.col === col;
});
if (child === undefined) {
console.error('[Smart Table Error] Component with id ' + id + ' in column ' + col + 'was not found');
}
if (id === '____add-row') {
this.newRowInput[col] = child.newValue;
} else {
if (child.mode === 'edit') {
this.put({ value: value, id: id, col: col, child: child });
}
}
},
'enterEditMode': function enterEditMode(_ref4) {
var id = _ref4.id;
var col = _ref4.col;
var child = this.$children.find(function (c) {
return c.id === id && c.col === col;
});
if (child.mode === 'readOnly') {
if (!child.editable) {
console.log('Clicked non-editable field ' + col + '-' + id + '. Ignoring.');
return;
}
child.valueBeforeEnteringEditMode = child.value;
child.mode = 'edit';
}
},
'cancel': function cancel(_ref5) {
var id = _ref5.id;
var col = _ref5.col;
if (id === '____add-row') {
return;
}
var child = this.$children.find(function (c) {
return c.id === id && c.col === col;
});
if (child.mode === 'edit') {
setTimeout(function () {
if (child.mode === 'edit') {
child.mode = 'readOnly';
child.value = child.valueBeforeEnteringEditMode;
}
}, 120);
}
},
'filter': function filter(_ref6) {
var _filter = _ref6.filter;
var col = _ref6.col;
var _ref6$table = _ref6.table;
var table = _ref6$table === undefined ? this.tableId : _ref6$table;
if (table !== this.tableId) {
return;
}
function sameCols(col1, col2) {
if (col1 === col2) return true;
if (col1.length !== col2.length) return false;
col1.forEach(function (c, i) {
if (c !== col2[i]) return false;
});
return true;
}
var currentFilter = this.filters.find(function (f) {
return sameCols(f.col, col);
});
if (currentFilter === undefined) {
this.filters.push({ filter: _filter, col: col });
} else {
this.filters.splice(this.filters.indexOf(currentFilter), 1);
this.filters.push({ filter: _filter, col: col });
}
this.applyFilters();
}
}
};
/***/ },
/* 75 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(85), __esModule: true };
/***/ },
/* 76 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(86), __esModule: true };
/***/ },
/* 77 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(87), __esModule: true };
/***/ },
/* 78 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(88), __esModule: true };
/***/ },
/* 79 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(90), __esModule: true };
/***/ },
/* 80 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(91), __esModule: true };
/***/ },
/* 81 */
/***/ function(module, exports, __webpack_require__) {
module.exports = { "default": __webpack_require__(92), __esModule: true };
/***/ },
/* 82 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
exports.__esModule = true;
var _defineProperty = __webpack_require__(77);
var _defineProperty2 = _interopRequireDefault(_defineProperty);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = function (obj, key, value) {
if (key in obj) {
(0, _defineProperty2.default)(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
};
/***/ },
/* 83 */
/***/ function(module, exports, __webpack_require__) {
"use strict";
exports.__esModule = true;
var _from = __webpack_require__(45);
var _from2 = _interopRequireDefault(_from);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = function (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 (0, _from2.default)(arr);
}
};
/***/ },
/* 84 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(40);
__webpack_require__(117);
module.exports = __webpack_require__(1).Array.from;
/***/ },
/* 85 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(119);
module.exports = __webpack_require__(1).Number.isInteger;
/***/ },
/* 86 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(120);
module.exports = __webpack_require__(1).Object.assign;
/***/ },
/* 87 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(121);
var $Object = __webpack_require__(1).Object;
module.exports = function defineProperty(it, key, desc){
return $Object.defineProperty(it, key, desc);
};
/***/ },
/* 88 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(122);
var $Object = __webpack_require__(1).Object;
module.exports = function getOwnPropertyDescriptor(it, key){
return $Object.getOwnPropertyDescriptor(it, key);
};
/***/ },
/* 89 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(123);
module.exports = __webpack_require__(1).Object.keys;
/***/ },
/* 90 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(63);
__webpack_require__(40);
__webpack_require__(64);
__webpack_require__(124);
__webpack_require__(126);
module.exports = __webpack_require__(1).Set;
/***/ },
/* 91 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(125);
__webpack_require__(63);
__webpack_require__(127);
__webpack_require__(128);
module.exports = __webpack_require__(1).Symbol;
/***/ },
/* 92 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(40);
__webpack_require__(64);
module.exports = __webpack_require__(39).f('iterator');
/***/ },
/* 93 */
/***/ function(module, exports) {
module.exports = function(it){
if(typeof it != 'function')throw TypeError(it + ' is not a function!');
return it;
};
/***/ },
/* 94 */
/***/ function(module, exports) {
module.exports = function(){ /* empty */ };
/***/ },
/* 95 */
/***/ function(module, exports, __webpack_require__) {
var forOf = __webpack_require__(27);
module.exports = function(iter, ITERATOR){
var result = [];
forOf(iter, false, result.push, result, ITERATOR);
return result;
};
/***/ },
/* 96 */
/***/ function(module, exports, __webpack_require__) {
// false -> Array#indexOf
// true -> Array#includes
var toIObject = __webpack_require__(8)
, toLength = __webpack_require__(22)
, toIndex = __webpack_require__(116);
module.exports = function(IS_INCLUDES){
return function($this, el, fromIndex){
var O = toIObject($this)
, length = toLength(O.length)
, index = toIndex(fromIndex, length)
, value;
// Array#includes uses SameValueZero equality algorithm
if(IS_INCLUDES && el != el)while(length > index){
value = O[index++];
if(value != value)return true;
// Array#toIndex ignores holes, Array#includes - not
} else for(;length > index; index++)if(IS_INCLUDES || index in O){
if(O[index] === el)return IS_INCLUDES || index || 0;
} return !IS_INCLUDES && -1;
};
};
/***/ },
/* 97 */
/***/ function(module, exports, __webpack_require__) {
// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex
var ctx = __webpack_require__(14)
, IObject = __webpack_require__(28)
, toObject = __webpack_require__(17)
, toLength = __webpack_require__(22)
, asc = __webpack_require__(99);
module.exports = function(TYPE, $create){
var IS_MAP = TYPE == 1
, IS_FILTER = TYPE == 2
, IS_SOME = TYPE == 3
, IS_EVERY = TYPE == 4
, IS_FIND_INDEX = TYPE == 6
, NO_HOLES = TYPE == 5 || IS_FIND_INDEX
, create = $create || asc;
return function($this, callbackfn, that){
var O = toObject($this)
, self = IObject(O)
, f = ctx(callbackfn, that, 3)
, length = toLength(self.length)
, index = 0
, result = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined
, val, res;
for(;length > index; index++)if(NO_HOLES || index in self){
val = self[index];
res = f(val, index, O);
if(TYPE){
if(IS_MAP)result[index] = res; // map
else if(res)switch(TYPE){
case 3: return true; // some
case 5: return val; // find
case 6: return index; // findIndex
case 2: result.push(val); // filter
} else if(IS_EVERY)return false; // every
}
}
return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
};
};
/***/ },
/* 98 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(11)
, isArray = __webpack_require__(53)
, SPECIES = __webpack_require__(2)('species');
module.exports = function(original){
var C;
if(isArray(original)){
C = original.constructor;
// cross-realm fallback
if(typeof C == 'function' && (C === Array || isArray(C.prototype)))C = undefined;
if(isObject(C)){
C = C[SPECIES];
if(C === null)C = undefined;
}
} return C === undefined ? Array : C;
};
/***/ },
/* 99 */
/***/ function(module, exports, __webpack_require__) {
// 9.4.2.3 ArraySpeciesCreate(originalArray, length)
var speciesConstructor = __webpack_require__(98);
module.exports = function(original, length){
return new (speciesConstructor(original))(length);
};
/***/ },
/* 100 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var dP = __webpack_require__(3).f
, create = __webpack_require__(32)
, hide = __webpack_require__(7)
, redefineAll = __webpack_require__(60)
, ctx = __webpack_require__(14)
, anInstance = __webpack_require__(48)
, defined = __webpack_require__(19)
, forOf = __webpack_require__(27)
, $iterDefine = __webpack_require__(29)
, step = __webpack_require__(55)
, setSpecies = __webpack_require__(114)
, DESCRIPTORS = __webpack_require__(4)
, fastKey = __webpack_require__(31).fastKey
, SIZE = DESCRIPTORS ? '_s' : 'size';
var getEntry = function(that, key){
// fast case
var index = fastKey(key), entry;
if(index !== 'F')return that._i[index];
// frozen object case
for(entry = that._f; entry; entry = entry.n){
if(entry.k == key)return entry;
}
};
module.exports = {
getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
var C = wrapper(function(that, iterable){
anInstance(that, C, NAME, '_i');
that._i = create(null); // index
that._f = undefined; // first entry
that._l = undefined; // last entry
that[SIZE] = 0; // size
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
});
redefineAll(C.prototype, {
// 23.1.3.1 Map.prototype.clear()
// 23.2.3.2 Set.prototype.clear()
clear: function clear(){
for(var that = this, data = that._i, entry = that._f; entry; entry = entry.n){
entry.r = true;
if(entry.p)entry.p = entry.p.n = undefined;
delete data[entry.i];
}
that._f = that._l = undefined;
that[SIZE] = 0;
},
// 23.1.3.3 Map.prototype.delete(key)
// 23.2.3.4 Set.prototype.delete(value)
'delete': function(key){
var that = this
, entry = getEntry(that, key);
if(entry){
var next = entry.n
, prev = entry.p;
delete that._i[entry.i];
entry.r = true;
if(prev)prev.n = next;
if(next)next.p = prev;
if(that._f == entry)that._f = next;
if(that._l == entry)that._l = prev;
that[SIZE]--;
} return !!entry;
},
// 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
// 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
forEach: function forEach(callbackfn /*, that = undefined */){
anInstance(this, C, 'forEach');
var f = ctx(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3)
, entry;
while(entry = entry ? entry.n : this._f){
f(entry.v, entry.k, this);
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
}
},
// 23.1.3.7 Map.prototype.has(key)
// 23.2.3.7 Set.prototype.has(value)
has: function has(key){
return !!getEntry(this, key);
}
});
if(DESCRIPTORS)dP(C.prototype, 'size', {
get: function(){
return defined(this[SIZE]);
}
});
return C;
},
def: function(that, key, value){
var entry = getEntry(that, key)
, prev, index;
// change existing entry
if(entry){
entry.v = value;
// create new entry
} else {
that._l = entry = {
i: index = fastKey(key, true), // <- index
k: key, // <- key
v: value, // <- value
p: prev = that._l, // <- previous entry
n: undefined, // <- next entry
r: false // <- removed
};
if(!that._f)that._f = entry;
if(prev)prev.n = entry;
that[SIZE]++;
// add to index
if(index !== 'F')that._i[index] = entry;
} return that;
},
getEntry: getEntry,
setStrong: function(C, NAME, IS_MAP){
// add .keys, .values, .entries, [@@iterator]
// 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
$iterDefine(C, NAME, function(iterated, kind){
this._t = iterated; // target
this._k = kind; // kind
this._l = undefined; // previous
}, function(){
var that = this
, kind = that._k
, entry = that._l;
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
// get next entry
if(!that._t || !(that._l = entry = entry ? entry.n : that._t._f)){
// or finish the iteration
that._t = undefined;
return step(1);
}
// return step by kind
if(kind == 'keys' )return step(0, entry.k);
if(kind == 'values')return step(0, entry.v);
return step(0, [entry.k, entry.v]);
}, IS_MAP ? 'entries' : 'values' , !IS_MAP, true);
// add [@@species], 23.1.2.2, 23.2.2.2
setSpecies(NAME);
}
};
/***/ },
/* 101 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var classof = __webpack_require__(49)
, from = __webpack_require__(95);
module.exports = function(NAME){
return function toJSON(){
if(classof(this) != NAME)throw TypeError(NAME + "#toJSON isn't generic");
return from(this);
};
};
/***/ },
/* 102 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var global = __webpack_require__(5)
, $export = __webpack_require__(6)
, meta = __webpack_require__(31)
, fails = __webpack_require__(9)
, hide = __webpack_require__(7)
, redefineAll = __webpack_require__(60)
, forOf = __webpack_require__(27)
, anInstance = __webpack_require__(48)
, isObject = __webpack_require__(11)
, setToStringTag = __webpack_require__(21)
, dP = __webpack_require__(3).f
, each = __webpack_require__(97)(0)
, DESCRIPTORS = __webpack_require__(4);
module.exports = function(NAME, wrapper, methods, common, IS_MAP, IS_WEAK){
var Base = global[NAME]
, C = Base
, ADDER = IS_MAP ? 'set' : 'add'
, proto = C && C.prototype
, O = {};
if(!DESCRIPTORS || typeof C != 'function' || !(IS_WEAK || proto.forEach && !fails(function(){
new C().entries().next();
}))){
// create collection constructor
C = common.getConstructor(wrapper, NAME, IS_MAP, ADDER);
redefineAll(C.prototype, methods);
meta.NEED = true;
} else {
C = wrapper(function(target, iterable){
anInstance(target, C, NAME, '_c');
target._c = new Base;
if(iterable != undefined)forOf(iterable, IS_MAP, target[ADDER], target);
});
each('add,clear,delete,forEach,get,has,set,keys,values,entries,toJSON'.split(','),function(KEY){
var IS_ADDER = KEY == 'add' || KEY == 'set';
if(KEY in proto && !(IS_WEAK && KEY == 'clear'))hide(C.prototype, KEY, function(a, b){
anInstance(this, C, KEY);
if(!IS_ADDER && IS_WEAK && !isObject(a))return KEY == 'get' ? undefined : false;
var result = this._c[KEY](a === 0 ? 0 : a, b);
return IS_ADDER ? this : result;
});
});
if('size' in proto)dP(C.prototype, 'size', {
get: function(){
return this._c.size;
}
});
}
setToStringTag(C, NAME);
O[NAME] = C;
$export($export.G + $export.W + $export.F, O);
if(!IS_WEAK)common.setStrong(C, NAME, IS_MAP);
return C;
};
/***/ },
/* 103 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var $defineProperty = __webpack_require__(3)
, createDesc = __webpack_require__(16);
module.exports = function(object, index, value){
if(index in object)$defineProperty.f(object, index, createDesc(0, value));
else object[index] = value;
};
/***/ },
/* 104 */
/***/ function(module, exports, __webpack_require__) {
// all enumerable object keys, includes symbols
var getKeys = __webpack_require__(13)
, gOPS = __webpack_require__(33)
, pIE = __webpack_require__(20);
module.exports = function(it){
var result = getKeys(it)
, getSymbols = gOPS.f;
if(getSymbols){
var symbols = getSymbols(it)
, isEnum = pIE.f
, i = 0
, key;
while(symbols.length > i)if(isEnum.call(it, key = symbols[i++]))result.push(key);
} return result;
};
/***/ },
/* 105 */
/***/ function(module, exports, __webpack_require__) {
module.exports = __webpack_require__(5).document && document.documentElement;
/***/ },
/* 106 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.3 Number.isInteger(number)
var isObject = __webpack_require__(11)
, floor = Math.floor;
module.exports = function isInteger(it){
return !isObject(it) && isFinite(it) && floor(it) === it;
};
/***/ },
/* 107 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var create = __webpack_require__(32)
, descriptor = __webpack_require__(16)
, setToStringTag = __webpack_require__(21)
, IteratorPrototype = {};
// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
__webpack_require__(7)(IteratorPrototype, __webpack_require__(2)('iterator'), function(){ return this; });
module.exports = function(Constructor, NAME, next){
Constructor.prototype = create(IteratorPrototype, {next: descriptor(1, next)});
setToStringTag(Constructor, NAME + ' Iterator');
};
/***/ },
/* 108 */
/***/ function(module, exports, __webpack_require__) {
var ITERATOR = __webpack_require__(2)('iterator')
, SAFE_CLOSING = false;
try {
var riter = [7][ITERATOR]();
riter['return'] = function(){ SAFE_CLOSING = true; };
Array.from(riter, function(){ throw 2; });
} catch(e){ /* empty */ }
module.exports = function(exec, skipClosing){
if(!skipClosing && !SAFE_CLOSING)return false;
var safe = false;
try {
var arr = [7]
, iter = arr[ITERATOR]();
iter.next = function(){ return {done: safe = true}; };
arr[ITERATOR] = function(){ return iter; };
exec(arr);
} catch(e){ /* empty */ }
return safe;
};
/***/ },
/* 109 */
/***/ function(module, exports, __webpack_require__) {
var getKeys = __webpack_require__(13)
, toIObject = __webpack_require__(8);
module.exports = function(object, el){
var O = toIObject(object)
, keys = getKeys(O)
, length = keys.length
, index = 0
, key;
while(length > index)if(O[key = keys[index++]] === el)return key;
};
/***/ },
/* 110 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 19.1.2.1 Object.assign(target, source, ...)
var getKeys = __webpack_require__(13)
, gOPS = __webpack_require__(33)
, pIE = __webpack_require__(20)
, toObject = __webpack_require__(17)
, IObject = __webpack_require__(28)
, $assign = Object.assign;
// should work with symbols and should have deterministic property order (V8 bug)
module.exports = !$assign || __webpack_require__(9)(function(){
var A = {}
, B = {}
, S = Symbol()
, K = 'abcdefghijklmnopqrst';
A[S] = 7;
K.split('').forEach(function(k){ B[k] = k; });
return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
}) ? function assign(target, source){ // eslint-disable-line no-unused-vars
var T = toObject(target)
, aLen = arguments.length
, index = 1
, getSymbols = gOPS.f
, isEnum = pIE.f;
while(aLen > index){
var S = IObject(arguments[index++])
, keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S)
, length = keys.length
, j = 0
, key;
while(length > j)if(isEnum.call(S, key = keys[j++]))T[key] = S[key];
} return T;
} : $assign;
/***/ },
/* 111 */
/***/ function(module, exports, __webpack_require__) {
var dP = __webpack_require__(3)
, anObject = __webpack_require__(12)
, getKeys = __webpack_require__(13);
module.exports = __webpack_require__(4) ? Object.defineProperties : function defineProperties(O, Properties){
anObject(O);
var keys = getKeys(Properties)
, length = keys.length
, i = 0
, P;
while(length > i)dP.f(O, P = keys[i++], Properties[P]);
return O;
};
/***/ },
/* 112 */
/***/ function(module, exports, __webpack_require__) {
// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var toIObject = __webpack_require__(8)
, gOPN = __webpack_require__(57).f
, toString = {}.toString;
var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
? Object.getOwnPropertyNames(window) : [];
var getWindowNames = function(it){
try {
return gOPN(it);
} catch(e){
return windowNames.slice();
}
};
module.exports.f = function getOwnPropertyNames(it){
return windowNames && toString.call(it) == '[object Window]' ? getWindowNames(it) : gOPN(toIObject(it));
};
/***/ },
/* 113 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has = __webpack_require__(10)
, toObject = __webpack_require__(17)
, IE_PROTO = __webpack_require__(34)('IE_PROTO')
, ObjectProto = Object.prototype;
module.exports = Object.getPrototypeOf || function(O){
O = toObject(O);
if(has(O, IE_PROTO))return O[IE_PROTO];
if(typeof O.constructor == 'function' && O instanceof O.constructor){
return O.constructor.prototype;
} return O instanceof Object ? ObjectProto : null;
};
/***/ },
/* 114 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var global = __webpack_require__(5)
, core = __webpack_require__(1)
, dP = __webpack_require__(3)
, DESCRIPTORS = __webpack_require__(4)
, SPECIES = __webpack_require__(2)('species');
module.exports = function(KEY){
var C = typeof core[KEY] == 'function' ? core[KEY] : global[KEY];
if(DESCRIPTORS && C && !C[SPECIES])dP.f(C, SPECIES, {
configurable: true,
get: function(){ return this; }
});
};
/***/ },
/* 115 */
/***/ function(module, exports, __webpack_require__) {
var toInteger = __webpack_require__(36)
, defined = __webpack_require__(19);
// true -> String#at
// false -> String#codePointAt
module.exports = function(TO_STRING){
return function(that, pos){
var s = String(defined(that))
, i = toInteger(pos)
, l = s.length
, a, b;
if(i < 0 || i >= l)return TO_STRING ? '' : undefined;
a = s.charCodeAt(i);
return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
? TO_STRING ? s.charAt(i) : a
: TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
};
};
/***/ },
/* 116 */
/***/ function(module, exports, __webpack_require__) {
var toInteger = __webpack_require__(36)
, max = Math.max
, min = Math.min;
module.exports = function(index, length){
index = toInteger(index);
return index < 0 ? max(index + length, 0) : min(index, length);
};
/***/ },
/* 117 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var ctx = __webpack_require__(14)
, $export = __webpack_require__(6)
, toObject = __webpack_require__(17)
, call = __webpack_require__(54)
, isArrayIter = __webpack_require__(52)
, toLength = __webpack_require__(22)
, createProperty = __webpack_require__(103)
, getIterFn = __webpack_require__(62);
$export($export.S + $export.F * !__webpack_require__(108)(function(iter){ Array.from(iter); }), 'Array', {
// 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
from: function from(arrayLike/*, mapfn = undefined, thisArg = undefined*/){
var O = toObject(arrayLike)
, C = typeof this == 'function' ? this : Array
, aLen = arguments.length
, mapfn = aLen > 1 ? arguments[1] : undefined
, mapping = mapfn !== undefined
, index = 0
, iterFn = getIterFn(O)
, length, result, step, iterator;
if(mapping)mapfn = ctx(mapfn, aLen > 2 ? arguments[2] : undefined, 2);
// if object isn't iterable or it's array with default iterator - use simple case
if(iterFn != undefined && !(C == Array && isArrayIter(iterFn))){
for(iterator = iterFn.call(O), result = new C; !(step = iterator.next()).done; index++){
createProperty(result, index, mapping ? call(iterator, mapfn, [step.value, index], true) : step.value);
}
} else {
length = toLength(O.length);
for(result = new C(length); length > index; index++){
createProperty(result, index, mapping ? mapfn(O[index], index) : O[index]);
}
}
result.length = index;
return result;
}
});
/***/ },
/* 118 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var addToUnscopables = __webpack_require__(94)
, step = __webpack_require__(55)
, Iterators = __webpack_require__(15)
, toIObject = __webpack_require__(8);
// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports = __webpack_require__(29)(Array, 'Array', function(iterated, kind){
this._t = toIObject(iterated); // target
this._i = 0; // next index
this._k = kind; // kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function(){
var O = this._t
, kind = this._k
, index = this._i++;
if(!O || index >= O.length){
this._t = undefined;
return step(1);
}
if(kind == 'keys' )return step(0, index);
if(kind == 'values')return step(0, O[index]);
return step(0, [index, O[index]]);
}, 'values');
// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;
addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');
/***/ },
/* 119 */
/***/ function(module, exports, __webpack_require__) {
// 20.1.2.3 Number.isInteger(number)
var $export = __webpack_require__(6);
$export($export.S, 'Number', {isInteger: __webpack_require__(106)});
/***/ },
/* 120 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.3.1 Object.assign(target, source)
var $export = __webpack_require__(6);
$export($export.S + $export.F, 'Object', {assign: __webpack_require__(110)});
/***/ },
/* 121 */
/***/ function(module, exports, __webpack_require__) {
var $export = __webpack_require__(6);
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
$export($export.S + $export.F * !__webpack_require__(4), 'Object', {defineProperty: __webpack_require__(3).f});
/***/ },
/* 122 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
var toIObject = __webpack_require__(8)
, $getOwnPropertyDescriptor = __webpack_require__(56).f;
__webpack_require__(59)('getOwnPropertyDescriptor', function(){
return function getOwnPropertyDescriptor(it, key){
return $getOwnPropertyDescriptor(toIObject(it), key);
};
});
/***/ },
/* 123 */
/***/ function(module, exports, __webpack_require__) {
// 19.1.2.14 Object.keys(O)
var toObject = __webpack_require__(17)
, $keys = __webpack_require__(13);
__webpack_require__(59)('keys', function(){
return function keys(it){
return $keys(toObject(it));
};
});
/***/ },
/* 124 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
var strong = __webpack_require__(100);
// 23.2 Set Objects
module.exports = __webpack_require__(102)('Set', function(get){
return function Set(){ return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
// 23.2.3.1 Set.prototype.add(value)
add: function add(value){
return strong.def(this, value = value === 0 ? 0 : value, value);
}
}, strong);
/***/ },
/* 125 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// ECMAScript 6 symbols shim
var global = __webpack_require__(5)
, has = __webpack_require__(10)
, DESCRIPTORS = __webpack_require__(4)
, $export = __webpack_require__(6)
, redefine = __webpack_require__(61)
, META = __webpack_require__(31).KEY
, $fails = __webpack_require__(9)
, shared = __webpack_require__(35)
, setToStringTag = __webpack_require__(21)
, uid = __webpack_require__(23)
, wks = __webpack_require__(2)
, wksExt = __webpack_require__(39)
, wksDefine = __webpack_require__(38)
, keyOf = __webpack_require__(109)
, enumKeys = __webpack_require__(104)
, isArray = __webpack_require__(53)
, anObject = __webpack_require__(12)
, toIObject = __webpack_require__(8)
, toPrimitive = __webpack_require__(37)
, createDesc = __webpack_require__(16)
, _create = __webpack_require__(32)
, gOPNExt = __webpack_require__(112)
, $GOPD = __webpack_require__(56)
, $DP = __webpack_require__(3)
, $keys = __webpack_require__(13)
, gOPD = $GOPD.f
, dP = $DP.f
, gOPN = gOPNExt.f
, $Symbol = global.Symbol
, $JSON = global.JSON
, _stringify = $JSON && $JSON.stringify
, PROTOTYPE = 'prototype'
, HIDDEN = wks('_hidden')
, TO_PRIMITIVE = wks('toPrimitive')
, isEnum = {}.propertyIsEnumerable
, SymbolRegistry = shared('symbol-registry')
, AllSymbols = shared('symbols')
, OPSymbols = shared('op-symbols')
, ObjectProto = Object[PROTOTYPE]
, USE_NATIVE = typeof $Symbol == 'function'
, QObject = global.QObject;
// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var setter = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild;
// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDesc = DESCRIPTORS && $fails(function(){
return _create(dP({}, 'a', {
get: function(){ return dP(this, 'a', {value: 7}).a; }
})).a != 7;
}) ? function(it, key, D){
var protoDesc = gOPD(ObjectProto, key);
if(protoDesc)delete ObjectProto[key];
dP(it, key, D);
if(protoDesc && it !== ObjectProto)dP(ObjectProto, key, protoDesc);
} : dP;
var wrap = function(tag){
var sym = AllSymbols[tag] = _create($Symbol[PROTOTYPE]);
sym._k = tag;
return sym;
};
var isSymbol = USE_NATIVE && typeof $Symbol.iterator == 'symbol' ? function(it){
return typeof it == 'symbol';
} : function(it){
return it instanceof $Symbol;
};
var $defineProperty = function defineProperty(it, key, D){
if(it === ObjectProto)$defineProperty(OPSymbols, key, D);
anObject(it);
key = toPrimitive(key, true);
anObject(D);
if(has(AllSymbols, key)){
if(!D.enumerable){
if(!has(it, HIDDEN))dP(it, HIDDEN, createDesc(1, {}));
it[HIDDEN][key] = true;
} else {
if(has(it, HIDDEN) && it[HIDDEN][key])it[HIDDEN][key] = false;
D = _create(D, {enumerable: createDesc(0, false)});
} return setSymbolDesc(it, key, D);
} return dP(it, key, D);
};
var $defineProperties = function defineProperties(it, P){
anObject(it);
var keys = enumKeys(P = toIObject(P))
, i = 0
, l = keys.length
, key;
while(l > i)$defineProperty(it, key = keys[i++], P[key]);
return it;
};
var $create = function create(it, P){
return P === undefined ? _create(it) : $defineProperties(_create(it), P);
};
var $propertyIsEnumerable = function propertyIsEnumerable(key){
var E = isEnum.call(this, key = toPrimitive(key, true));
if(this === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key))return false;
return E || !has(this, key) || !has(AllSymbols, key) || has(this, HIDDEN) && this[HIDDEN][key] ? E : true;
};
var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(it, key){
it = toIObject(it);
key = toPrimitive(key, true);
if(it === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key))return;
var D = gOPD(it, key);
if(D && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key]))D.enumerable = true;
return D;
};
var $getOwnPropertyNames = function getOwnPropertyNames(it){
var names = gOPN(toIObject(it))
, result = []
, i = 0
, key;
while(names.length > i){
if(!has(AllSymbols, key = names[i++]) && key != HIDDEN && key != META)result.push(key);
} return result;
};
var $getOwnPropertySymbols = function getOwnPropertySymbols(it){
var IS_OP = it === ObjectProto
, names = gOPN(IS_OP ? OPSymbols : toIObject(it))
, result = []
, i = 0
, key;
while(names.length > i){
if(has(AllSymbols, key = names[i++]) && (IS_OP ? has(ObjectProto, key) : true))result.push(AllSymbols[key]);
} return result;
};
// 19.4.1.1 Symbol([description])
if(!USE_NATIVE){
$Symbol = function Symbol(){
if(this instanceof $Symbol)throw TypeError('Symbol is not a constructor!');
var tag = uid(arguments.length > 0 ? arguments[0] : undefined);
var $set = function(value){
if(this === ObjectProto)$set.call(OPSymbols, value);
if(has(this, HIDDEN) && has(this[HIDDEN], tag))this[HIDDEN][tag] = false;
setSymbolDesc(this, tag, createDesc(1, value));
};
if(DESCRIPTORS && setter)setSymbolDesc(ObjectProto, tag, {configurable: true, set: $set});
return wrap(tag);
};
redefine($Symbol[PROTOTYPE], 'toString', function toString(){
return this._k;
});
$GOPD.f = $getOwnPropertyDescriptor;
$DP.f = $defineProperty;
__webpack_require__(57).f = gOPNExt.f = $getOwnPropertyNames;
__webpack_require__(20).f = $propertyIsEnumerable;
__webpack_require__(33).f = $getOwnPropertySymbols;
if(DESCRIPTORS && !__webpack_require__(30)){
redefine(ObjectProto, 'propertyIsEnumerable', $propertyIsEnumerable, true);
}
wksExt.f = function(name){
return wrap(wks(name));
}
}
$export($export.G + $export.W + $export.F * !USE_NATIVE, {Symbol: $Symbol});
for(var symbols = (
// 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14
'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'
).split(','), i = 0; symbols.length > i; )wks(symbols[i++]);
for(var symbols = $keys(wks.store), i = 0; symbols.length > i; )wksDefine(symbols[i++]);
$export($export.S + $export.F * !USE_NATIVE, 'Symbol', {
// 19.4.2.1 Symbol.for(key)
'for': function(key){
return has(SymbolRegistry, key += '')
? SymbolRegistry[key]
: SymbolRegistry[key] = $Symbol(key);
},
// 19.4.2.5 Symbol.keyFor(sym)
keyFor: function keyFor(key){
if(isSymbol(key))return keyOf(SymbolRegistry, key);
throw TypeError(key + ' is not a symbol!');
},
useSetter: function(){ setter = true; },
useSimple: function(){ setter = false; }
});
$export($export.S + $export.F * !USE_NATIVE, 'Object', {
// 19.1.2.2 Object.create(O [, Properties])
create: $create,
// 19.1.2.4 Object.defineProperty(O, P, Attributes)
defineProperty: $defineProperty,
// 19.1.2.3 Object.defineProperties(O, Properties)
defineProperties: $defineProperties,
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor: $getOwnPropertyDescriptor,
// 19.1.2.7 Object.getOwnPropertyNames(O)
getOwnPropertyNames: $getOwnPropertyNames,
// 19.1.2.8 Object.getOwnPropertySymbols(O)
getOwnPropertySymbols: $getOwnPropertySymbols
});
// 24.3.2 JSON.stringify(value [, replacer [, space]])
$JSON && $export($export.S + $export.F * (!USE_NATIVE || $fails(function(){
var S = $Symbol();
// MS Edge converts symbol values to JSON as {}
// WebKit converts symbol values to JSON as null
// V8 throws on boxed symbols
return _stringify([S]) != '[null]' || _stringify({a: S}) != '{}' || _stringify(Object(S)) != '{}';
})), 'JSON', {
stringify: function stringify(it){
if(it === undefined || isSymbol(it))return; // IE8 returns string on undefined
var args = [it]
, i = 1
, replacer, $replacer;
while(arguments.length > i)args.push(arguments[i++]);
replacer = args[1];
if(typeof replacer == 'function')$replacer = replacer;
if($replacer || !isArray(replacer))replacer = function(key, value){
if($replacer)value = $replacer.call(this, key, value);
if(!isSymbol(value))return value;
};
args[1] = replacer;
return _stringify.apply($JSON, args);
}
});
// 19.4.3.4 Symbol.prototype[@@toPrimitive](hint)
$Symbol[PROTOTYPE][TO_PRIMITIVE] || __webpack_require__(7)($Symbol[PROTOTYPE], TO_PRIMITIVE, $Symbol[PROTOTYPE].valueOf);
// 19.4.3.5 Symbol.prototype[@@toStringTag]
setToStringTag($Symbol, 'Symbol');
// 20.2.1.9 Math[@@toStringTag]
setToStringTag(Math, 'Math', true);
// 24.3.3 JSON[@@toStringTag]
setToStringTag(global.JSON, 'JSON', true);
/***/ },
/* 126 */
/***/ function(module, exports, __webpack_require__) {
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var $export = __webpack_require__(6);
$export($export.P + $export.R, 'Set', {toJSON: __webpack_require__(101)('Set')});
/***/ },
/* 127 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(38)('asyncIterator');
/***/ },
/* 128 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(38)('observable');
/***/ },
/* 129 */
/***/ function(module, exports, __webpack_require__) {
var lowerCase = __webpack_require__(130)
var NON_WORD_REGEXP = __webpack_require__(133)
var CAMEL_CASE_REGEXP = __webpack_require__(131)
var CAMEL_CASE_UPPER_REGEXP = __webpack_require__(132)
/**
* Sentence case a string.
*
* @param {string} str
* @param {string} locale
* @param {string} replacement
* @return {string}
*/
module.exports = function (str, locale, replacement) {
if (str == null) {
return ''
}
replacement = replacement || ' '
function replace (match, index, value) {
if (index === 0 || index === (value.length - match.length)) {
return ''
}
return replacement
}
str = String(str)
// Support camel case ("camelCase" -> "camel Case").
.replace(CAMEL_CASE_REGEXP, '$1 $2')
// Support odd camel case ("CAMELCase" -> "CAMEL Case").
.replace(CAMEL_CASE_UPPER_REGEXP, '$1 $2')
// Remove all non-word characters and replace with a single space.
.replace(NON_WORD_REGEXP, replace)
// Lower case the entire string.
return lowerCase(str, locale)
}
/***/ },
/* 130 */
/***/ function(module, exports) {
/**
* Special language-specific overrides.
*
* Source: ftp://ftp.unicode.org/Public/UCD/latest/ucd/SpecialCasing.txt
*
* @type {Object}
*/
var LANGUAGES = {
tr: {
regexp: /\u0130|\u0049|\u0049\u0307/g,
map: {
'\u0130': '\u0069',
'\u0049': '\u0131',
'\u0049\u0307': '\u0069'
}
},
az: {
regexp: /[\u0130]/g,
map: {
'\u0130': '\u0069',
'\u0049': '\u0131',
'\u0049\u0307': '\u0069'
}
},
lt: {
regexp: /[\u0049\u004A\u012E\u00CC\u00CD\u0128]/g,
map: {
'\u0049': '\u0069\u0307',
'\u004A': '\u006A\u0307',
'\u012E': '\u012F\u0307',
'\u00CC': '\u0069\u0307\u0300',
'\u00CD': '\u0069\u0307\u0301',
'\u0128': '\u0069\u0307\u0303'
}
}
}
/**
* Lowercase a string.
*
* @param {String} str
* @return {String}
*/
module.exports = function (str, locale) {
var lang = LANGUAGES[locale]
str = str == null ? '' : String(str)
if (lang) {
str = str.replace(lang.regexp, function (m) { return lang.map[m] })
}
return str.toLowerCase()
}
/***/ },
/* 131 */
/***/ function(module, exports) {
module.exports = 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/***/ },
/* 132 */
/***/ function(module, exports) {
module.exports = 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/***/ },
/* 133 */
/***/ function(module, exports) {
module.exports = 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uA9F0-\uA9F9\uAA50-\uAA59\uABF0-\uABF9\uFF10-\uFF19]+/g
/***/ },
/* 134 */
/***/ function(module, exports) {
/**
* Special language-specific overrides.
*
* Source: ftp://ftp.unicode.org/Public/UCD/latest/ucd/SpecialCasing.txt
*
* @type {Object}
*/
var LANGUAGES = {
tr: {
regexp: /[\u0069]/g,
map: {
'\u0069': '\u0130'
}
},
az: {
regexp: /[\u0069]/g,
map: {
'\u0069': '\u0130'
}
},
lt: {
regexp: /[\u0069\u006A\u012F]\u0307|\u0069\u0307[\u0300\u0301\u0303]/g,
map: {
'\u0069\u0307': '\u0049',
'\u006A\u0307': '\u004A',
'\u012F\u0307': '\u012E',
'\u0069\u0307\u0300': '\u00CC',
'\u0069\u0307\u0301': '\u00CD',
'\u0069\u0307\u0303': '\u0128'
}
}
}
/**
* Upper case a string.
*
* @param {String} str
* @return {String}
*/
module.exports = function (str, locale) {
var lang = LANGUAGES[locale]
str = str == null ? '' : String(str)
if (lang) {
str = str.replace(lang.regexp, function (m) { return lang.map[m] })
}
return str.toUpperCase()
}
/***/ },
/* 135 */
/***/ function(module, exports, __webpack_require__) {
__webpack_require__(157);
module.exports = __webpack_require__(42).Array.find;
/***/ },
/* 136 */
/***/ function(module, exports) {
module.exports = function(it){
if(typeof it != 'function')throw TypeError(it + ' is not a function!');
return it;
};
/***/ },
/* 137 */
/***/ function(module, exports, __webpack_require__) {
// 22.1.3.31 Array.prototype[@@unscopables]
var UNSCOPABLES = __webpack_require__(69)('unscopables')
, ArrayProto = Array.prototype;
if(ArrayProto[UNSCOPABLES] == undefined)__webpack_require__(44)(ArrayProto, UNSCOPABLES, {});
module.exports = function(key){
ArrayProto[UNSCOPABLES][key] = true;
};
/***/ },
/* 138 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(24);
module.exports = function(it){
if(!isObject(it))throw TypeError(it + ' is not an object!');
return it;
};
/***/ },
/* 139 */
/***/ function(module, exports, __webpack_require__) {
// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex
var ctx = __webpack_require__(66)
, IObject = __webpack_require__(147)
, toObject = __webpack_require__(155)
, toLength = __webpack_require__(154)
, asc = __webpack_require__(141);
module.exports = function(TYPE, $create){
var IS_MAP = TYPE == 1
, IS_FILTER = TYPE == 2
, IS_SOME = TYPE == 3
, IS_EVERY = TYPE == 4
, IS_FIND_INDEX = TYPE == 6
, NO_HOLES = TYPE == 5 || IS_FIND_INDEX
, create = $create || asc;
return function($this, callbackfn, that){
var O = toObject($this)
, self = IObject(O)
, f = ctx(callbackfn, that, 3)
, length = toLength(self.length)
, index = 0
, result = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined
, val, res;
for(;length > index; index++)if(NO_HOLES || index in self){
val = self[index];
res = f(val, index, O);
if(TYPE){
if(IS_MAP)result[index] = res; // map
else if(res)switch(TYPE){
case 3: return true; // some
case 5: return val; // find
case 6: return index; // findIndex
case 2: result.push(val); // filter
} else if(IS_EVERY)return false; // every
}
}
return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
};
};
/***/ },
/* 140 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(24)
, isArray = __webpack_require__(148)
, SPECIES = __webpack_require__(69)('species');
module.exports = function(original){
var C;
if(isArray(original)){
C = original.constructor;
// cross-realm fallback
if(typeof C == 'function' && (C === Array || isArray(C.prototype)))C = undefined;
if(isObject(C)){
C = C[SPECIES];
if(C === null)C = undefined;
}
} return C === undefined ? Array : C;
};
/***/ },
/* 141 */
/***/ function(module, exports, __webpack_require__) {
// 9.4.2.3 ArraySpeciesCreate(originalArray, length)
var speciesConstructor = __webpack_require__(140);
module.exports = function(original, length){
return new (speciesConstructor(original))(length);
};
/***/ },
/* 142 */
/***/ function(module, exports) {
// 7.2.1 RequireObjectCoercible(argument)
module.exports = function(it){
if(it == undefined)throw TypeError("Can't call method on " + it);
return it;
};
/***/ },
/* 143 */
/***/ function(module, exports, __webpack_require__) {
var isObject = __webpack_require__(24)
, document = __webpack_require__(18).document
// in old IE typeof document.createElement is 'object'
, is = isObject(document) && isObject(document.createElement);
module.exports = function(it){
return is ? document.createElement(it) : {};
};
/***/ },
/* 144 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(18)
, core = __webpack_require__(42)
, hide = __webpack_require__(44)
, redefine = __webpack_require__(151)
, ctx = __webpack_require__(66)
, PROTOTYPE = 'prototype';
var $export = function(type, name, source){
var IS_FORCED = type & $export.F
, IS_GLOBAL = type & $export.G
, IS_STATIC = type & $export.S
, IS_PROTO = type & $export.P
, IS_BIND = type & $export.B
, target = IS_GLOBAL ? global : IS_STATIC ? global[name] || (global[name] = {}) : (global[name] || {})[PROTOTYPE]
, exports = IS_GLOBAL ? core : core[name] || (core[name] = {})
, expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {})
, key, own, out, exp;
if(IS_GLOBAL)source = name;
for(key in source){
// contains in native
own = !IS_FORCED && target && target[key] !== undefined;
// export native or passed
out = (own ? target : source)[key];
// bind timers to global for call from export context
exp = IS_BIND && own ? ctx(out, global) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
// extend global
if(target)redefine(target, key, out, type & $export.U);
// export
if(exports[key] != out)hide(exports, key, exp);
if(IS_PROTO && expProto[key] != out)expProto[key] = out;
}
};
global.core = core;
// type bitmap
$export.F = 1; // forced
$export.G = 2; // global
$export.S = 4; // static
$export.P = 8; // proto
$export.B = 16; // bind
$export.W = 32; // wrap
$export.U = 64; // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;
/***/ },
/* 145 */
/***/ function(module, exports) {
var hasOwnProperty = {}.hasOwnProperty;
module.exports = function(it, key){
return hasOwnProperty.call(it, key);
};
/***/ },
/* 146 */
/***/ function(module, exports, __webpack_require__) {
module.exports = !__webpack_require__(43) && !__webpack_require__(67)(function(){
return Object.defineProperty(__webpack_require__(143)('div'), 'a', {get: function(){ return 7; }}).a != 7;
});
/***/ },
/* 147 */
/***/ function(module, exports, __webpack_require__) {
// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = __webpack_require__(65);
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function(it){
return cof(it) == 'String' ? it.split('') : Object(it);
};
/***/ },
/* 148 */
/***/ function(module, exports, __webpack_require__) {
// 7.2.2 IsArray(argument)
var cof = __webpack_require__(65);
module.exports = Array.isArray || function isArray(arg){
return cof(arg) == 'Array';
};
/***/ },
/* 149 */
/***/ function(module, exports, __webpack_require__) {
var anObject = __webpack_require__(138)
, IE8_DOM_DEFINE = __webpack_require__(146)
, toPrimitive = __webpack_require__(156)
, dP = Object.defineProperty;
exports.f = __webpack_require__(43) ? Object.defineProperty : function defineProperty(O, P, Attributes){
anObject(O);
P = toPrimitive(P, true);
anObject(Attributes);
if(IE8_DOM_DEFINE)try {
return dP(O, P, Attributes);
} catch(e){ /* empty */ }
if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
if('value' in Attributes)O[P] = Attributes.value;
return O;
};
/***/ },
/* 150 */
/***/ function(module, exports) {
module.exports = function(bitmap, value){
return {
enumerable : !(bitmap & 1),
configurable: !(bitmap & 2),
writable : !(bitmap & 4),
value : value
};
};
/***/ },
/* 151 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(18)
, hide = __webpack_require__(44)
, has = __webpack_require__(145)
, SRC = __webpack_require__(68)('src')
, TO_STRING = 'toString'
, $toString = Function[TO_STRING]
, TPL = ('' + $toString).split(TO_STRING);
__webpack_require__(42).inspectSource = function(it){
return $toString.call(it);
};
(module.exports = function(O, key, val, safe){
var isFunction = typeof val == 'function';
if(isFunction)has(val, 'name') || hide(val, 'name', key);
if(O[key] === val)return;
if(isFunction)has(val, SRC) || hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key)));
if(O === global){
O[key] = val;
} else {
if(!safe){
delete O[key];
hide(O, key, val);
} else {
if(O[key])O[key] = val;
else hide(O, key, val);
}
}
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, TO_STRING, function toString(){
return typeof this == 'function' && this[SRC] || $toString.call(this);
});
/***/ },
/* 152 */
/***/ function(module, exports, __webpack_require__) {
var global = __webpack_require__(18)
, SHARED = '__core-js_shared__'
, store = global[SHARED] || (global[SHARED] = {});
module.exports = function(key){
return store[key] || (store[key] = {});
};
/***/ },
/* 153 */
/***/ function(module, exports) {
// 7.1.4 ToInteger
var ceil = Math.ceil
, floor = Math.floor;
module.exports = function(it){
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};
/***/ },
/* 154 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.15 ToLength
var toInteger = __webpack_require__(153)
, min = Math.min;
module.exports = function(it){
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};
/***/ },
/* 155 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.13 ToObject(argument)
var defined = __webpack_require__(142);
module.exports = function(it){
return Object(defined(it));
};
/***/ },
/* 156 */
/***/ function(module, exports, __webpack_require__) {
// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = __webpack_require__(24);
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function(it, S){
if(!isObject(it))return it;
var fn, val;
if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val;
if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
throw TypeError("Can't convert object to primitive value");
};
/***/ },
/* 157 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
// 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined)
var $export = __webpack_require__(144)
, $find = __webpack_require__(139)(5)
, KEY = 'find'
, forced = true;
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$export($export.P + $export.F * forced, 'Array', {
find: function find(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
}
});
__webpack_require__(137)(KEY);
/***/ },
/* 158 */
/***/ function(module, exports, __webpack_require__) {
exports = module.exports = __webpack_require__(70)();
// imports
// module
exports.push([module.id, "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n.smart-filter {\n display: none;\n}\n", "", {"version":3,"sources":["/./src/components/SmartTable.vue"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAupBA;EACE,cAAc;CACf","file":"SmartTable.vue","sourcesContent":["\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n.smart-filter {\n display: none;\n}\n"],"sourceRoot":"webpack://"}]);
// exports
/***/ },
/* 159 */
/***/ function(module, exports, __webpack_require__) {
exports = module.exports = __webpack_require__(70)();
// imports
// module
exports.push([module.id, "\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n.pointer-cursor[_v-22804018] {\n cursor: pointer;\n}\n.full-height[_v-22804018] {\n display: -webkit-box;\n display: -ms-flexbox;\n display: flex;\n padding: 0.71428571em;\n vertical-align: middle;\n}\n.padding[_v-22804018] {\n padding: 0.71428571em;\n}\n", "", {"version":3,"sources":["/./src/components/PlainText.vue"],"names":[],"mappings":";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;AAkHA;EACE,gBAAgB;CACjB;AACD;EACE,qBAAqB;EACrB,qBAAqB;EACrB,cAAc;EACd,sBAAsB;EACtB,uBAAuB;CACxB;AACD;EACE,sBAAsB;CACvB","file":"PlainText.vue","sourcesContent":["\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n.pointer-cursor[_v-22804018] {\n cursor: pointer;\n}\n.full-height[_v-22804018] {\n display: -webkit-box;\n display: -ms-flexbox;\n display: flex;\n padding: 0.71428571em;\n vertical-align: middle;\n}\n.padding[_v-22804018] {\n padding: 0.71428571em;\n}\n"],"sourceRoot":"webpack://"}]);
// exports
/***/ },
/* 160 */
/***/ function(module, exports) {
/**
* Special language-specific overrides.
*
* Source: ftp://ftp.unicode.org/Public/UCD/latest/ucd/SpecialCasing.txt
*
* @type {Object}
*/
var LANGUAGES = {
tr: {
regexp: /[\u0069]/g,
map: {
'\u0069': '\u0130'
}
},
az: {
regexp: /[\u0069]/g,
map: {
'\u0069': '\u0130'
}
},
lt: {
regexp: /[\u0069\u006A\u012F]\u0307|\u0069\u0307[\u0300\u0301\u0303]/g,
map: {
'\u0069\u0307': '\u0049',
'\u006A\u0307': '\u004A',
'\u012F\u0307': '\u012E',
'\u0069\u0307\u0300': '\u00CC',
'\u0069\u0307\u0301': '\u00CD',
'\u0069\u0307\u0303': '\u0128'
}
}
}
/**
* Upper case a string.
*
* @param {String} str
* @return {String}
*/
module.exports = function (str, locale) {
var lang = LANGUAGES[locale]
str = str == null ? '' : String(str)
if (lang) {
str = str.replace(lang.regexp, function (m) { return lang.map[m] })
}
return str.toUpperCase()
}
/***/ },
/* 161 */
/***/ function(module, exports, __webpack_require__) {
var upperCase = __webpack_require__(160)
/**
* Upper case the first character of a string.
*
* @param {String} str
* @return {String}
*/
module.exports = function (str, locale) {
if (str == null) {
return ''
}
str = String(str)
return upperCase(str.charAt(0), locale) + str.substr(1)
}
/***/ },
/* 162 */
/***/ function(module, exports, __webpack_require__) {
var camelCase = __webpack_require__(41)
var upperCaseFirst = __webpack_require__(161)
/**
* Pascal case a string.
*
* @param {string} value
* @param {string} [locale]
* @param {boolean} [mergeNumbers]
* @return {string}
*/
module.exports = function (value, locale, mergeNumbers) {
return upperCaseFirst(camelCase(value, locale, mergeNumbers), locale)
}
/***/ },
/* 163 */
/***/ function(module, exports) {
module.exports = "\n<div class=\"smart-table table-responsive\">\n <slot><!--here all the custom components will end--></slot>\n <table :class=\"tableClassesProcessed\">\n <thead>\n <tr>\n <th v-for=\"col in tableHeader\" class=\"col-{{col.key}} col-cell {{canOrderBy(col.key) ? 'ord' : ''}} {{orderClass(col.key)}}\" @click=\"doOrderBy(col.key)\" track-by=\"key\">\n {{col.label || col.key}}\n </th>\n </tr>\n </thead>\n <tfoot>\n <tr v-for=\"footer in footers\">\n <th\n :colspan=\"tableHeader.length\"\n :class=\"tdFooterClasses(footer) + ' footer-row'\"\n :id=\"footer + (tableId ? ('-' + tableId) : '')\">\n <component :is=\"footer\" :current-page=\"currentPage\" :num-pages=\"numPages\" :body=\"pBody\" :header=\"tableHeader\" :statics=\"statics\" :meta=\"meta\"></component>\n </th>\n </tr>\n </tfoot>\n <tbody>\n <tr v-for=\"row in bodyPage\" :id=\"'row-' + row._id + (tableId ? ('-' + tableId) : '')\" track-by=\"_id\" :class=\"trClasses(row._id, row._show)\">\n <td\n v-for=\"col in tableHeader\"\n track-by=\"key\"\n :id=\"'cell-' + row._id + '-' + col.key + (tableId ? ('-' + tableId) : '')\"\n :class=\"tdClasses(col.key, row._id) + ' value-cell cell-' + col.key\"\n >\n <component :is=\"col.key\" :value=\"row[col.key]\" :id=\"row._id\" :col=\"col.key\" :editable=\"isEditable(col.key)\"><!--dummy content for slots-->&npsp;</component>\n </td><!-- todo: when upgrading to vue 2.x.x put a th here for the mainCol -->\n </tr>\n </tbody>\n </table>\n <div class=\"error-panel\" v-show=\"error\">{{error | json}}</div>\n</div>\n";
/***/ },
/* 164 */
/***/ function(module, exports) {
module.exports = "\n<div :class=\"classes\" @click=\"edit\" _v-22804018=\"\">\n <input v-show=\"(mode === 'edit' || mode === 'saving') && multiline === false\" type=\"text\" v-model=\"value\" @blur=\"save\" @keyup.13=\"save\" @keyup.27=\"cancel\" :disabled=\"mode === 'saving'\" _v-22804018=\"\">\n <textarea v-show=\"(mode === 'edit' || mode === 'saving') && multiline === true\" v-model=\"value\" @keyup.27=\"cancel\" :disabled=\"mode === 'saving'\" _v-22804018=\"\"></textarea>\n <button v-show=\"(mode === 'edit' || mode == 'saving') && multiline === true && id !== '____add-row'\" @click=\"save\" :disabled=\"mode === 'saving'\" class=\"ui icon button btn\" _v-22804018=\"\">✓</button><!-- todo: conditional fa -->\n <button v-show=\"(mode === 'edit' || mode == 'saving') && multiline === true && id !== '____add-row'\" @click=\"cancel\" :disabled=\"mode === 'saving'\" class=\"ui icon button btn\" _v-22804018=\"\">✗</button><!-- todo: conditional fa -->\n <span v-show=\"mode === 'readOnly'\" _v-22804018=\"\">{{{processedText}}}</span>\n</div>\n";
/***/ },
/* 165 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__webpack_require__(168)
__vue_script__ = __webpack_require__(73)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/components/PlainText.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(164)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 166 */
/***/ function(module, exports, __webpack_require__) {
var __vue_script__, __vue_template__
__webpack_require__(167)
__vue_script__ = __webpack_require__(74)
if (__vue_script__ &&
__vue_script__.__esModule &&
Object.keys(__vue_script__).length > 1) {
console.warn("[vue-loader] src/components/SmartTable.vue: named exports in *.vue files are ignored.")}
__vue_template__ = __webpack_require__(163)
module.exports = __vue_script__ || {}
if (module.exports.__esModule) module.exports = module.exports.default
if (__vue_template__) {
(typeof module.exports === "function" ? (module.exports.options || (module.exports.options = {})) : module.exports).template = __vue_template__
}
/***/ },
/* 167 */
/***/ function(module, exports, __webpack_require__) {
// style-loader: Adds some css to the DOM by adding a <style> tag
// load the styles
var content = __webpack_require__(158);
if(typeof content === 'string') content = [[module.id, content, '']];
// add the styles to the DOM
var update = __webpack_require__(71)(content, {});
if(content.locals) module.exports = content.locals;
// Hot Module Replacement
if(false) {
// When the styles change, update the <style> tags
if(!content.locals) {
module.hot.accept("!!./../../node_modules/css-loader/index.js?sourceMap!./../../node_modules/vue-loader/lib/style-rewriter.js!./../../node_modules/vue-loader/lib/selector.js?type=style&index=0!./SmartTable.vue", function() {
var newContent = require("!!./../../node_modules/css-loader/index.js?sourceMap!./../../node_modules/vue-loader/lib/style-rewriter.js!./../../node_modules/vue-loader/lib/selector.js?type=style&index=0!./SmartTable.vue");
if(typeof newContent === 'string') newContent = [[module.id, newContent, '']];
update(newContent);
});
}
// When the module is disposed, remove the <style> tags
module.hot.dispose(function() { update(); });
}
/***/ },
/* 168 */
/***/ function(module, exports, __webpack_require__) {
// style-loader: Adds some css to the DOM by adding a <style> tag
// load the styles
var content = __webpack_require__(159);
if(typeof content === 'string') content = [[module.id, content, '']];
// add the styles to the DOM
var update = __webpack_require__(71)(content, {});
if(content.locals) module.exports = content.locals;
// Hot Module Replacement
if(false) {
// When the styles change, update the <style> tags
if(!content.locals) {
module.hot.accept("!!./../../node_modules/css-loader/index.js?sourceMap!./../../node_modules/vue-loader/lib/style-rewriter.js?id=_v-22804018&scoped=true!./../../node_modules/vue-loader/lib/selector.js?type=style&index=0!./PlainText.vue", function() {
var newContent = require("!!./../../node_modules/css-loader/index.js?sourceMap!./../../node_modules/vue-loader/lib/style-rewriter.js?id=_v-22804018&scoped=true!./../../node_modules/vue-loader/lib/selector.js?type=style&index=0!./PlainText.vue");
if(typeof newContent === 'string') newContent = [[module.id, newContent, '']];
update(newContent);
});
}
// When the module is disposed, remove the <style> tags
module.hot.dispose(function() { update(); });
}
/***/ },
/* 169 */
/***/ function(module, exports) {
module.exports = __WEBPACK_EXTERNAL_MODULE_169__;
/***/ }
/******/ ])
});
;
//# sourceMappingURL=vue-smart-table.js.map |
ajax/libs/react-native-web/0.14.5/modules/useStable/index.js | cdnjs/cdnjs | /**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
*
*/
import * as React from 'react';
var UNINITIALIZED = typeof Symbol === 'function' && typeof Symbol() === 'symbol' ? Symbol() : Object.freeze({});
export default function useStable(getInitialValue) {
var ref = React.useRef(UNINITIALIZED);
if (ref.current === UNINITIALIZED) {
ref.current = getInitialValue();
} // $FlowFixMe (#64650789) Trouble refining types where `Symbol` is concerned.
return ref.current;
} |
src/components/Search/Hit.js | muniz95/muniz95.github.io | import React from 'react'
import PropTypes from 'prop-types'
import Post from '../Post'
const Hit = props => {
const { hit } = props
return (
<Post
slug={hit.fields.slug}
title={hit.title}
date={hit.date}
description={hit.description}
main_class={hit.main_class}
/>
)
}
Hit.propTypes = {
hit: PropTypes.object.isRequired
}
export default Hit
|
ajax/libs/rxjs/2.1.18/rx.js | joaojeronimo/cdnjs | // Copyright (c) Microsoft Open Technologies, Inc. All rights reserved. See License.txt in the project root for license information.
(function (window, undefined) {
var freeExports = typeof exports == 'object' && exports,
freeModule = typeof module == 'object' && module && module.exports == freeExports && module,
freeGlobal = typeof global == 'object' && global;
if (freeGlobal.global === freeGlobal) {
window = freeGlobal;
}
/**
* @name Rx
* @type Object
*/
var Rx = { Internals: {} };
// Defaults
function noop() { }
function identity(x) { return x; }
function defaultNow() { return new Date().getTime(); }
function defaultComparer(x, y) { return isEqual(x, y); }
function defaultSubComparer(x, y) { return x - y; }
function defaultKeySerializer(x) { return x.toString(); }
function defaultError(err) { throw err; }
// 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);
}
}
/** Used to determine if values are of the language type Object */
var objectTypes = {
'boolean': false,
'function': true,
'object': true,
'number': false,
'string': false,
'undefined': false
};
/** `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;
try {
suportNodeClass = !(toString.call(document) == objectClass && !({ 'toString': 0 } + ''));
} catch(e) {
suportNodeClass = true;
}
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';
}
// 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) {
var result;
// 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 && objectTypes[type]) &&
!(b && objectTypes[otherType])) {
return false;
}
// exit early for `null` and `undefined`, avoiding ES3's Function#call behavior
// http://es5.github.io/#x15.3.4.4
if (a == null || b == null) {
return a === b;
}
// 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 || (!suportNodeClass && (isNode(a) || isNode(b)))) {
return false;
}
// in older versions of Opera, `arguments` objects have `Array` constructors
var ctorA = !supportsArgsClass && isArguments(a) ? Object : a.constructor,
ctorB = !supportsArgsClass && isArguments(b) ? Object : b.constructor;
// non `Object` object instances with different constructors are not equal
if (ctorA != ctorB && !(
isFunction(ctorA) && ctorA instanceof ctorA &&
isFunction(ctorB) && ctorB instanceof ctorB
)) {
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 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) {
length = a.length;
size = b.length;
// compare lengths to determine if a deep comparison is necessary
result = size == a.length;
// 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;
}
}
return result;
}
// deep compare each object
for(var key in b) {
if (hasOwnProperty.call(b, key)) {
// count properties and deep compare each property value
size++;
return (result = hasOwnProperty.call(a, key) && deepEquals(a[key], b[key], stackA, stackB));
}
}
if (result) {
// ensure both objects have the same number of properties
for (var key in 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) == "[object String]" ?
this.split("") :
object,
length = self.length >>> 0,
thisp = arguments[1];
if ({}.toString.call(fun) != "[object Function]") {
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) == "[object String]" ?
this.split("") :
object,
length = self.length >>> 0,
result = Array(length),
thisp = arguments[1];
if ({}.toString.call(fun) != "[object Function]") {
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) == '[object Array]';
};
}
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 = 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.
*
* @memberOf 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.
*
* @memberOf CompositeDisposable#
*/
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.
*
* @memberOf 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.
*
* @memberOf CompositeDisposable#
* @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
*
* @memberOf CompositeDisposable#
* @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.
*
* @memberOf Disposable#
*/
Disposable.prototype.dispose = function () {
if (!this.isDisposed) {
this.action();
this.isDisposed = true;
}
};
/**
* Creates a disposable object that invokes the specified action when disposed.
*
* @static
* @memberOf Disposable
* @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.
*
* @static
* @memberOf Disposable
*/
var disposableEmpty = Disposable.empty = { dispose: noop };
/**
* 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.
*
* @constructor
*/
var SingleAssignmentDisposable = Rx.SingleAssignmentDisposable = function () {
this.isDisposed = false;
this.current = null;
};
var SingleAssignmentDisposablePrototype = SingleAssignmentDisposable.prototype;
/**
* Gets or sets the underlying disposable. After disposal, the result of getting this method is undefined.
*
* @memberOf SingleAssignmentDisposable#
* @param {Disposable} [value] The new underlying disposable.
* @returns {Disposable} The underlying disposable.
*/
SingleAssignmentDisposablePrototype.disposable = function (value) {
return !value ? this.getDisposable() : this.setDisposable(value);
};
/**
* Gets the underlying disposable. After disposal, the result of getting this method is undefined.
*
* @memberOf SingleAssignmentDisposable#
* @returns {Disposable} The underlying disposable.
*/
SingleAssignmentDisposablePrototype.getDisposable = function () {
return this.current;
};
/**
* Sets the underlying disposable.
*
* @memberOf SingleAssignmentDisposable#
* @param {Disposable} value The new underlying disposable.
*/
SingleAssignmentDisposablePrototype.setDisposable = function (value) {
if (this.current) {
throw new Error('Disposable has already been assigned');
}
var shouldDispose = this.isDisposed;
if (!shouldDispose) {
this.current = value;
}
if (shouldDispose && value) {
value.dispose();
}
};
/**
* Disposes the underlying disposable.
*
* @memberOf SingleAssignmentDisposable#
*/
SingleAssignmentDisposablePrototype.dispose = function () {
var old;
if (!this.isDisposed) {
this.isDisposed = true;
old = this.current;
this.current = null;
}
if (old) {
old.dispose();
}
};
/**
* Represents a disposable resource whose underlying disposable resource can be replaced by another disposable resource, causing automatic disposal of the previous underlying disposable resource.
*
* @constructor
*/
var SerialDisposable = Rx.SerialDisposable = function () {
this.isDisposed = false;
this.current = null;
};
/**
* Gets the underlying disposable.
* @return The underlying disposable</returns>
*/
SerialDisposable.prototype.getDisposable = function () {
return this.current;
};
/**
* Sets the underlying disposable.
*
* @memberOf SerialDisposable#
* @param {Disposable} value The new underlying disposable.
*/
SerialDisposable.prototype.setDisposable = function (value) {
var shouldDispose = this.isDisposed, old;
if (!shouldDispose) {
old = this.current;
this.current = value;
}
if (old) {
old.dispose();
}
if (shouldDispose && value) {
value.dispose();
}
};
/**
* Gets or sets the underlying disposable.
* If the SerialDisposable has already been disposed, assignment to this property causes immediate disposal of the given disposable object. Assigning this property disposes the previous disposable object.
*
* @memberOf SerialDisposable#
* @param {Disposable} [value] The new underlying disposable.
* @returns {Disposable} The underlying disposable.
*/
SerialDisposable.prototype.disposable = function (value) {
if (!value) {
return this.getDisposable();
} else {
this.setDisposable(value);
}
};
/**
* Disposes the underlying disposable as well as all future replacements.
*
* @memberOf SerialDisposable#
*/
SerialDisposable.prototype.dispose = function () {
var old;
if (!this.isDisposed) {
this.isDisposed = true;
old = this.current;
this.current = null;
}
if (old) {
old.dispose();
}
};
/**
* Represents a disposable resource that only disposes its underlying disposable resource when all dependent disposable objects have been disposed.
*/
var RefCountDisposable = Rx.RefCountDisposable = (function () {
/**
* @constructor
* @private
*/
function InnerDisposable(disposable) {
this.disposable = disposable;
this.disposable.count++;
this.isInnerDisposed = false;
}
/** @private */
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
*
* @memberOf RefCountDisposable#
*/
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.
*
* @memberOf RefCountDisposable#
* @returns {Disposable} A dependent disposable contributing to the reference count that manages the underlying disposable's lifetime.H
*/
RefCountDisposable.prototype.getDisposable = function () {
return this.isDisposed ? disposableEmpty : new InnerDisposable(this);
};
return RefCountDisposable;
})();
/**
* @constructor
* @private
*/
function ScheduledDisposable(scheduler, disposable) {
this.scheduler = scheduler, this.disposable = disposable, this.isDisposed = false;
}
/**
* @private
* @memberOf ScheduledDisposable#
*/
ScheduledDisposable.prototype.dispose = function () {
var parent = this;
this.scheduler.schedule(function () {
if (!parent.isDisposed) {
parent.isDisposed = true;
parent.disposable.dispose();
}
});
};
/**
* @private
* @constructor
*/
function ScheduledItem(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();
}
/**
* @private
* @memberOf ScheduledItem#
*/
ScheduledItem.prototype.invoke = function () {
this.disposable.disposable(this.invokeCore());
};
/**
* @private
* @memberOf ScheduledItem#
*/
ScheduledItem.prototype.compareTo = function (other) {
return this.comparer(this.dueTime, other.dueTime);
};
/**
* @private
* @memberOf ScheduledItem#
*/
ScheduledItem.prototype.isCancelled = function () {
return this.disposable.isDisposed;
};
/**
* @private
* @memberOf ScheduledItem#
*/
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.
*
* @memberOf Scheduler#
* @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 = 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.
*
* @memberOf Scheduler#
* @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.
*
* @memberOf Scheduler#
* @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 = window.setInterval(function () {
s = action(s);
}, period);
return disposableCreate(function () {
window.clearInterval(id);
});
};
/**
* Schedules an action to be executed.
*
* @memberOf Scheduler#
* @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.
*
* @memberOf Scheduler#
* @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.
*
* @memberOf Scheduler#
* @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.
*
* @memberOf Scheduler#
* @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.
*
* @memberOf Scheduler#
* @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.
*
* @memberOf Scheduler#
* @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.
*
* @memberOf Scheduler#
* @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.
*
* @memberOf Scheduler#
* @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.
*
* @memberOf Scheduler
* @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.
*
* @memberOf Scheduler
* @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.
*
* @memberOf Scheduler
* @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.
*
* @memberOf Scheduler
* @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.
*
* @static
* @memberOf Scheduler
* @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 schedulerNoBlockError = 'Scheduler is not allowed to block the thread';
/**
* Gets a scheduler that schedules work immediately on the current thread.
*
* @memberOf Scheduler
*/
var immediateScheduler = Scheduler.immediate = (function () {
function scheduleNow(state, action) {
return action(this, state);
}
function scheduleRelative(state, dueTime, action) {
if (dueTime > 0) throw new Error(schedulerNoBlockError);
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;
/**
* @private
* @constructor
*/
function Trampoline() {
queue = new PriorityQueue(4);
}
/**
* @private
* @memberOf Trampoline
*/
Trampoline.prototype.dispose = function () {
queue = null;
};
/**
* @private
* @memberOf Trampoline
*/
Trampoline.prototype.run = function () {
var item;
while (queue.length > 0) {
item = queue.dequeue();
if (!item.isCancelled()) {
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) {
t = new Trampoline();
try {
queue.enqueue(si);
t.run();
} catch (e) {
throw e;
} finally {
t.dispose();
}
} 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;
}());
/**
* @private
*/
var SchedulePeriodicRecursive = (function () {
function tick(command, recurse) {
recurse(0, this._period);
try {
this._state = this._action(this._state);
} catch (e) {
this._cancel.dispose();
throw e;
}
}
/**
* @constructor
* @private
*/
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;
}());
/** Provides a set of extension methods for virtual time scheduling. */
Rx.VirtualTimeScheduler = (function (_super) {
function localNow() {
return this.toDateTimeOffset(this.clock);
}
function scheduleNow(state, action) {
return this.scheduleAbsoluteWithState(state, this.clock, action);
}
function scheduleRelative(state, dueTime, action) {
return this.scheduleRelativeWithState(state, this.toRelative(dueTime), action);
}
function scheduleAbsolute(state, dueTime, action) {
return this.scheduleRelativeWithState(state, this.toRelative(dueTime - this.now()), action);
}
function invokeAction(scheduler, action) {
action();
return disposableEmpty;
}
inherits(VirtualTimeScheduler, _super);
/**
* Creates a new virtual time scheduler with the specified initial clock value and absolute time comparer.
*
* @constructor
* @param {Number} initialClock Initial value for the clock.
* @param {Function} comparer Comparer to determine causality of events based on absolute time.
*/
function VirtualTimeScheduler(initialClock, comparer) {
this.clock = initialClock;
this.comparer = comparer;
this.isEnabled = false;
this.queue = new PriorityQueue(1024);
_super.call(this, localNow, scheduleNow, scheduleRelative, scheduleAbsolute);
}
var VirtualTimeSchedulerPrototype = VirtualTimeScheduler.prototype;
/**
* Schedules a periodic piece of work by dynamically discovering the scheduler's capabilities. The periodic task will be emulated using recursive scheduling.
*
* @memberOf VirtualTimeScheduler#
* @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).
*/
VirtualTimeSchedulerPrototype.schedulePeriodicWithState = function (state, period, action) {
var s = new SchedulePeriodicRecursive(this, state, period, action);
return s.start();
};
/**
* Schedules an action to be executed after dueTime.
*
* @memberOf VirtualTimeScheduler#
* @param {Mixed} state State passed to the action to be executed.
* @param {Number} dueTime Relative time after which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleRelativeWithState = function (state, dueTime, action) {
var runAt = this.add(this.clock, dueTime);
return this.scheduleAbsoluteWithState(state, runAt, action);
};
/**
* Schedules an action to be executed at dueTime.
*
* @memberOf VirtualTimeScheduler#
* @param {Number} dueTime Relative time after which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleRelative = function (dueTime, action) {
return this.scheduleRelativeWithState(action, dueTime, invokeAction);
};
/**
* Starts the virtual time scheduler.
*
* @memberOf VirtualTimeScheduler#
*/
VirtualTimeSchedulerPrototype.start = function () {
var next;
if (!this.isEnabled) {
this.isEnabled = true;
do {
next = this.getNext();
if (next !== null) {
if (this.comparer(next.dueTime, this.clock) > 0) {
this.clock = next.dueTime;
}
next.invoke();
} else {
this.isEnabled = false;
}
} while (this.isEnabled);
}
};
/**
* Stops the virtual time scheduler.
*
* @memberOf VirtualTimeScheduler#
*/
VirtualTimeSchedulerPrototype.stop = function () {
this.isEnabled = false;
};
/**
* Advances the scheduler's clock to the specified time, running all work till that point.
*
* @param {Number} time Absolute time to advance the scheduler's clock to.
*/
VirtualTimeSchedulerPrototype.advanceTo = function (time) {
var next;
var dueToClock = this.comparer(this.clock, time);
if (this.comparer(this.clock, time) > 0) {
throw new Error(argumentOutOfRange);
}
if (dueToClock === 0) {
return;
}
if (!this.isEnabled) {
this.isEnabled = true;
do {
next = this.getNext();
if (next !== null && this.comparer(next.dueTime, time) <= 0) {
if (this.comparer(next.dueTime, this.clock) > 0) {
this.clock = next.dueTime;
}
next.invoke();
} else {
this.isEnabled = false;
}
} while (this.isEnabled);
this.clock = time;
}
};
/**
* Advances the scheduler's clock by the specified relative time, running all work scheduled for that timespan.
*
* @memberOf VirtualTimeScheduler#
* @param {Number} time Relative time to advance the scheduler's clock by.
*/
VirtualTimeSchedulerPrototype.advanceBy = function (time) {
var dt = this.add(this.clock, time);
var dueToClock = this.comparer(this.clock, dt);
if (dueToClock > 0) {
throw new Error(argumentOutOfRange);
}
if (dueToClock === 0) {
return;
}
return this.advanceTo(dt);
};
/**
* Advances the scheduler's clock by the specified relative time.
*
* @memberOf VirtualTimeScheduler#
* @param {Number} time Relative time to advance the scheduler's clock by.
*/
VirtualTimeSchedulerPrototype.sleep = function (time) {
var dt = this.add(this.clock, time);
if (this.comparer(this.clock, dt) >= 0) {
throw new Error(argumentOutOfRange);
}
this.clock = dt;
};
/**
* Gets the next scheduled item to be executed.
*
* @memberOf VirtualTimeScheduler#
* @returns {ScheduledItem} The next scheduled item.
*/
VirtualTimeSchedulerPrototype.getNext = function () {
var next;
while (this.queue.length > 0) {
next = this.queue.peek();
if (next.isCancelled()) {
this.queue.dequeue();
} else {
return next;
}
}
return null;
};
/**
* Schedules an action to be executed at dueTime.
*
* @memberOf VirtualTimeScheduler#
* @param {Scheduler} scheduler Scheduler to execute the action on.
* @param {Number} dueTime Absolute time at which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleAbsolute = function (dueTime, action) {
return this.scheduleAbsoluteWithState(action, dueTime, invokeAction);
};
/**
* Schedules an action to be executed at dueTime.
*
* @memberOf VirtualTimeScheduler#
* @param {Mixed} state State passed to the action to be executed.
* @param {Number} dueTime Absolute time at which to execute the action.
* @param {Function} action Action to be executed.
* @returns {Disposable} The disposable object used to cancel the scheduled action (best effort).
*/
VirtualTimeSchedulerPrototype.scheduleAbsoluteWithState = function (state, dueTime, action) {
var self = this,
run = function (scheduler, state1) {
self.queue.remove(si);
return action(scheduler, state1);
},
si = new ScheduledItem(self, state, run, dueTime, self.comparer);
self.queue.enqueue(si);
return si.disposable;
};
return VirtualTimeScheduler;
}(Scheduler));
/** Provides a virtual time scheduler that uses Date for absolute time and number for relative time. */
Rx.HistoricalScheduler = (function (_super) {
inherits(HistoricalScheduler, _super);
/**
* Creates a new historical scheduler with the specified initial clock value.
*
* @constructor
* @param {Number} initialClock Initial value for the clock.
* @param {Function} comparer Comparer to determine causality of events based on absolute time.
*/
function HistoricalScheduler(initialClock, comparer) {
var clock = initialClock == null ? 0 : initialClock;
var cmp = comparer || defaultSubComparer;
_super.call(this, clock, cmp);
}
var HistoricalSchedulerProto = HistoricalScheduler.prototype;
/**
* Adds a relative time value to an absolute time value.
*
* @memberOf HistoricalScheduler
* @param {Number} absolute Absolute virtual time value.
* @param {Number} relative Relative virtual time value to add.
* @return {Number} Resulting absolute virtual time sum value.
*/
HistoricalSchedulerProto.add = function (absolute, relative) {
return absolute + relative;
};
/**
* @private
* @memberOf HistoricalScheduler
*/
HistoricalSchedulerProto.toDateTimeOffset = function (absolute) {
return new Date(absolute).getTime();
};
/**
* Converts the TimeSpan value to a relative virtual time value.
*
* @memberOf HistoricalScheduler
* @param {Number} timeSpan TimeSpan value to convert.
* @return {Number} Corresponding relative virtual time value.
*/
HistoricalSchedulerProto.toRelative = function (timeSpan) {
return timeSpan;
};
return HistoricalScheduler;
}(Rx.VirtualTimeScheduler));
var scheduleMethod, clearMethod = noop;
(function () {
function postMessageSupported () {
// Ensure not in a worker
if (!window.postMessage || window.importScripts) { return false; }
var isAsync = false,
oldHandler = window.onmessage;
// Test for async
window.onmessage = function () { isAsync = true; };
window.postMessage('','*');
window.onmessage = oldHandler;
return isAsync;
}
// Check for setImmediate first for Node v0.11+
if (typeof window.setImmediate === 'function') {
scheduleMethod = window.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 (window.addEventListener) {
window.addEventListener('message', onGlobalPostMessage, false);
} else {
window.attachEvent('onmessage', onGlobalPostMessage, false);
}
scheduleMethod = function (action) {
var currentId = taskId++;
tasks[currentId] = action;
window.postMessage(MSG_PREFIX + currentId, '*');
};
} else if (!!window.MessageChannel) {
var channel = new window.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 window && 'onreadystatechange' in window.document.createElement('script')) {
scheduleMethod = function (action) {
var scriptElement = window.document.createElement('script');
scriptElement.onreadystatechange = function () {
action();
scriptElement.onreadystatechange = null;
scriptElement.parentNode.removeChild(scriptElement);
scriptElement = null;
};
window.document.documentElement.appendChild(scriptElement);
};
} else {
scheduleMethod = function (action) { return window.setTimeout(action, 0); };
clearMethod = window.clearTimeout;
}
}());
/**
* Gets a scheduler that schedules work via a timed callback based upon platform.
*
* @memberOf Scheduler
*/
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 = window.setTimeout(function () {
if (!disposable.isDisposed) {
disposable.setDisposable(action(scheduler, state));
}
}, dt);
return new CompositeDisposable(disposable, disposableCreate(function () {
window.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.
*
* @static
* @memberOf Notification
* @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.bind(notification);
notification._acceptObservable = _acceptObservable.bind(notification);
notification.toString = toString.bind(notification);
return notification;
};
}());
/**
* Creates an object that represents an OnError notification to an observer.
*
* @static s
* @memberOf Notification
* @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.bind(notification);
notification._acceptObservable = _acceptObservable.bind(notification);
notification.toString = toString.bind(notification);
return notification;
};
}());
/**
* Creates an object that represents an OnCompleted notification to an observer.
*
* @static
* @memberOf Notification
* @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.bind(notification);
notification._acceptObservable = _acceptObservable.bind(notification);
notification.toString = toString.bind(notification);
return notification;
};
}());
/**
* @constructor
* @private
*/
var Enumerator = Rx.Internals.Enumerator = function (moveNext, getCurrent, dispose) {
this.moveNext = moveNext;
this.getCurrent = getCurrent;
this.dispose = dispose;
};
/**
* @static
* @memberOf Enumerator
* @private
*/
var enumeratorCreate = Enumerator.create = function (moveNext, getCurrent, dispose) {
var done = false;
dispose || (dispose = noop);
return new Enumerator(function () {
if (done) {
return false;
}
var result = moveNext();
if (!result) {
done = true;
dispose();
}
return result;
}, function () { return getCurrent(); }, function () {
if (!done) {
dispose();
done = true;
}
});
};
/** @private */
var Enumerable = Rx.Internals.Enumerable = (function () {
/**
* @constructor
* @private
*/
function Enumerable(getEnumerator) {
this.getEnumerator = getEnumerator;
}
/**
* @private
* @memberOf Enumerable#
*/
Enumerable.prototype.concat = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e = sources.getEnumerator(), isDisposed = false, subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var current, ex, hasNext = false;
if (!isDisposed) {
try {
hasNext = e.moveNext();
if (hasNext) {
current = e.getCurrent();
} else {
e.dispose();
}
} catch (exception) {
ex = exception;
e.dispose();
}
} else {
return;
}
if (ex) {
observer.onError(ex);
return;
}
if (!hasNext) {
observer.onCompleted();
return;
}
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(current.subscribe(
observer.onNext.bind(observer),
observer.onError.bind(observer),
function () { self(); })
);
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
e.dispose();
}));
});
};
/**
* @private
* @memberOf Enumerable#
*/
Enumerable.prototype.catchException = function () {
var sources = this;
return new AnonymousObservable(function (observer) {
var e = sources.getEnumerator(), isDisposed = false, lastException;
var subscription = new SerialDisposable();
var cancelable = immediateScheduler.scheduleRecursive(function (self) {
var current, ex, hasNext;
hasNext = false;
if (!isDisposed) {
try {
hasNext = e.moveNext();
if (hasNext) {
current = e.getCurrent();
}
} catch (exception) {
ex = exception;
}
} else {
return;
}
if (ex) {
observer.onError(ex);
return;
}
if (!hasNext) {
if (lastException) {
observer.onError(lastException);
} else {
observer.onCompleted();
}
return;
}
var d = new SingleAssignmentDisposable();
subscription.setDisposable(d);
d.setDisposable(current.subscribe(
observer.onNext.bind(observer),
function (exn) {
lastException = exn;
self();
},
observer.onCompleted.bind(observer)));
});
return new CompositeDisposable(subscription, cancelable, disposableCreate(function () {
isDisposed = true;
}));
});
};
return Enumerable;
}());
/**
* @static
* @private
* @memberOf Enumerable
*/
var enumerableRepeat = Enumerable.repeat = function (value, repeatCount) {
if (repeatCount === undefined) {
repeatCount = -1;
}
return new Enumerable(function () {
var current, left = repeatCount;
return enumeratorCreate(function () {
if (left === 0) {
return false;
}
if (left > 0) {
left--;
}
current = value;
return true;
}, function () { return current; });
});
};
/**
* @static
* @private
* @memberOf Enumerable
*/
var enumerableFor = Enumerable.forEach = function (source, selector) {
selector || (selector = identity);
return new Enumerable(function () {
var current, index = -1;
return enumeratorCreate(
function () {
if (++index < source.length) {
current = selector(source[index], index);
return true;
}
return false;
},
function () { return current; }
);
});
};
/**
* 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.
*
* @constructor
* @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.
*
* @memberOf AnonymousObserver
* @param {Any} value Next element in the sequence.
*/
AnonymousObserver.prototype.next = function (value) {
this._onNext(value);
};
/**
* Calls the onError action.
*
* @memberOf AnonymousObserver
* @param {Any{ error The error that has occurred.
*/
AnonymousObserver.prototype.error = function (exception) {
this._onError(exception);
};
/**
* Calls the onCompleted action.
*
* @memberOf AnonymousObserver
*/
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));
/** @private */
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();
}
/** @private */
ScheduledObserver.prototype.next = function (value) {
var self = this;
this.queue.push(function () {
self.observer.onNext(value);
});
};
/** @private */
ScheduledObserver.prototype.error = function (exception) {
var self = this;
this.queue.push(function () {
self.observer.onError(exception);
});
};
/** @private */
ScheduledObserver.prototype.completed = function () {
var self = this;
this.queue.push(function () {
self.observer.onCompleted();
});
};
/** @private */
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();
}));
}
};
/** @private */
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 () {
/**
* @constructor
* @private
*/
function Observable(subscribe) {
this._subscribe = subscribe;
}
observableProto = Observable.prototype;
observableProto.finalValue = function () {
var source = this;
return new AnonymousObservable(function (observer) {
var hasValue = false, value;
return source.subscribe(function (x) {
hasValue = true;
value = x;
}, observer.onError.bind(observer), function () {
if (!hasValue) {
observer.onError(new Error(sequenceContainsNoElements));
} else {
observer.onNext(value);
observer.onCompleted();
}
});
});
};
/**
* 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;
if (typeof observerOrOnNext === 'object') {
subscriber = observerOrOnNext;
} else {
subscriber = observerCreate(observerOrOnNext, onError, onCompleted);
}
return this._subscribe(subscriber);
};
/**
* Creates a list from an observable sequence.
*
* @memberOf Observable
* @returns An observable sequence containing a single element with a list containing all the elements of the source sequence.
*/
observableProto.toArray = function () {
function accumulator(list, i) {
var newList = list.slice(0);
newList.push(i);
return newList;
}
return this.scan([], accumulator).startWith([]).finalValue();
};
return Observable;
})();
/**
* Invokes the specified function asynchronously on the specified scheduler, surfacing the result through an observable sequence.
*
* @example
* 1 - res = Rx.Observable.start(function () { console.log('hello'); });
* 2 - res = Rx.Observable.start(function () { console.log('hello'); }, Rx.Scheduler.timeout);
* 2 - res = Rx.Observable.start(function () { this.log('hello'); }, Rx.Scheduler.timeout, console);
*
* @param {Function} func Function to run asynchronously.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @returns {Observable} An observable sequence exposing the function's result value, or an exception.
*
* Remarks
* * The function is called immediately, not during the subscription of the resulting sequence.
* * Multiple subscriptions to the resulting sequence can observe the function's result.
*/
Observable.start = function (func, scheduler, context) {
return observableToAsync(func, scheduler, context)();
};
/**
* Converts the function into an asynchronous function. Each invocation of the resulting asynchronous function causes an invocation of the original synchronous function on the specified scheduler.
*
* @example
* 1 - res = Rx.Observable.toAsync(function (x, y) { return x + y; })(4, 3);
* 2 - res = Rx.Observable.toAsync(function (x, y) { return x + y; }, Rx.Scheduler.timeout)(4, 3);
* 2 - res = Rx.Observable.toAsync(function (x) { this.log(x); }, Rx.Scheduler.timeout, console)('hello');
*
* @param {Function} function Function to convert to an asynchronous function.
* @param {Scheduler} [scheduler] Scheduler to run the function on. If not specified, defaults to Scheduler.timeout.
* @param {Mixed} [context] The context for the func parameter to be executed. If not specified, defaults to undefined.
* @returns {Function} Asynchronous function.
*/
var observableToAsync = Observable.toAsync = function (func, scheduler, context) {
scheduler || (scheduler = timeoutScheduler);
return function () {
var args = arguments,
subject = new AsyncSubject();
scheduler.schedule(function () {
var result;
try {
result = func.apply(context, args);
} catch (e) {
subject.onError(e);
return;
}
subject.onNext(result);
subject.onCompleted();
});
return subject.asObservable();
};
};
/**
* 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;
});
};
/**
* Creates an observable sequence from a specified subscribe method implementation.
*
* @example
* 1 - res = Rx.Observable.create(function (observer) { return function () { } );
*
* @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 = function (subscribe) {
return new AnonymousObservable(function (o) {
return disposableCreate(subscribe(o));
});
};
/**
* Creates an observable sequence from a specified subscribe method implementation.
*
* @example
* 1 - res = Rx.Observable.create(function (observer) { return Rx.Disposable.empty; } );
* @static
* @memberOf Observable
* @param {Function} subscribe Implementation of the resulting observable sequence's subscribe method.
* @returns {Observable} The observable sequence with the specified implementation for the Subscribe method.
*/
Observable.createWithDisposable = function (subscribe) {
return new AnonymousObservable(subscribe);
};
/**
* Returns an observable sequence that invokes the specified factory function whenever a new observer subscribes.
*
* @example
* 1 - res = Rx.Observable.defer(function () { return Rx.Observable.fromArray([1,2,3]); });
* @static
* @memberOf Observable
* @param {Function} observableFactory Observable factory function to invoke for each observer that subscribes to the resulting sequence.
* @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);
}
return result.subscribe(observer);
});
};
/**
* Returns an empty observable sequence, using the specified scheduler to send out the single OnCompleted message.
*
* @example
* 1 - res = Rx.Observable.empty();
* 2 - res = Rx.Observable.empty(Rx.Scheduler.timeout);
* @static
* @memberOf Observable
* @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
* 1 - res = Rx.Observable.fromArray([1,2,3]);
* 2 - res = Rx.Observable.fromArray([1,2,3], Rx.Scheduler.timeout);
* @static
* @memberOf Observable
* @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();
}
});
});
};
/**
* 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
* 1 - res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; });
* 2 - res = Rx.Observable.generate(0, function (x) { return x < 10; }, function (x) { return x + 1; }, function (x) { return x; }, Rx.Scheduler.timeout);
* @static
* @memberOf Observable
* @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).
*
* @static
* @memberOf Observable
* @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
* 1 - res = Rx.Observable.range(0, 10);
* 2 - res = Rx.Observable.range(0, 10, Rx.Scheduler.timeout);
* @static
* @memberOf Observable
* @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
* 1 - res = Rx.Observable.repeat(42);
* 2 - 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);
* @static
* @memberOf Observable
* @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
* 1 - res = Rx.Observable.return(42);
* 2 - res = Rx.Observable.return(42, Rx.Scheduler.timeout);
* @static
* @memberOf Observable
* @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
* 1 - res = Rx.Observable.throwException(new Error('Error'));
* 2 - res = Rx.Observable.throwException(new Error('Error'), Rx.Scheduler.timeout);
* @static
* @memberOf Observable
* @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
* 1 - res = Rx.Observable.using(function () { return new AsyncSubject(); }, function (s) { return s; });
* @static
* @memberOf Observable
* @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 that reacts first.
*
* @memberOf Observable#
* @param {Observable} rightSource Second observable sequence.
* @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();
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 that reacts first.
*
* @example
* E.g. winner = Rx.Observable.amb(xs, ys, zs);
* @static
* @memberOf Observable
* @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;
}
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); })
* @memberOf Observable#
* @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) {
if (typeof handlerOrSecond === 'function') {
return observableCatchHandler(this, handlerOrSecond);
}
return 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]);
* @static
* @memberOf Observable
* @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 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; });
* @memberOf Observable#
* @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 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; });
* @static
* @memberOf Observable
* @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(function (x) { return x; }))) {
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(function (x) { return x; })) {
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) {
subscriptions[i] = new SingleAssignmentDisposable();
subscriptions[i].setDisposable(args[i].subscribe(function (x) {
values[i] = x;
next(i);
}, observer.onError.bind(observer), function () {
done(i);
}));
}(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]);
* @memberOf Observable#
* @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]);
* @static
* @memberOf Observable
* @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.
*
* @memberOf Observable#
* @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);
* @memberOf Observable#
* @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);
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]);
*
* @static
* @memberOf Observable
* @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.
*
* @memberOf Observable#
* @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);
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.
*
* @memberOf Observable
* @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]);
* @static
* @memberOf Observable
* @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++];
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.
*
* @memberOf Observable#
* @param {Observable} other The observable sequence 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) {
if (isOpen) {
observer.onNext(left);
}
}, observer.onError.bind(observer), function () {
if (isOpen) {
observer.onCompleted();
}
}));
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.
*
* @memberOf Observable#
* @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);
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.
*
* @memberOf Observable#
* @param {Observable} other Observable sequence 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) {
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);
* @memberOf Observable#
* @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; });
var next = function (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) {
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);
}
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.
*
* @static
* @memberOf Observable
* @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.
*
* @static
* @memberOf Observable
* @param arguments Observable sources.
* @returns {Observable} An observable sequence containing lists of elements at corresponding indexes.
*/
Observable.zipArray = function () {
var sources = slice.call(arguments);
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
* 1 - xs.bufferWithCount(10);
* 2 - xs.bufferWithCount(10, 1);
*
* @memberOf Observable#
* @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 (skip === undefined) {
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.
*
* @memberOf Observable#
* @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.
*
* 1 - var obs = observable.distinctUntilChanged();
* 2 - var obs = observable.distinctUntilChanged(function (x) { return x.id; });
* 3 - var obs = observable.distinctUntilChanged(function (x) { return x.id; }, function (x, y) { return x === y; });
*
* @memberOf Observable#
* @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
* 1 - observable.doAction(observer);
* 2 - observable.doAction(onNext);
* 3 - observable.doAction(onNext, onError);
* 4 - observable.doAction(onNext, onError, onCompleted);
*
* @memberOf Observable#
* @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
* 1 - obs = observable.finallyAction(function () { console.log('sequence ended'; });
*
* @memberOf Observable#
* @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 = source.subscribe(observer);
return disposableCreate(function () {
try {
subscription.dispose();
} catch (e) {
throw e;
} finally {
action();
}
});
});
};
/**
* Ignores all elements in an observable sequence leaving only the termination messages.
*
* @memberOf Observable#
* @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.
*
* @memberOf Observable#
* @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 (exception) {
observer.onNext(notificationCreateOnError(exception));
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
* 1 - repeated = source.repeat();
* 2 - repeated = source.repeat(42);
*
* @memberOf Observable#
* @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
* 1 - retried = retry.repeat();
* 2 - retried = retry.repeat(42);
*
* @memberOf Observable#
* @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.
*
* 1 - scanned = source.scan(function (acc, x) { return acc + x; });
* 2 - scanned = source.scan(0, function (acc, x) { return acc + x; });
*
* @memberOf Observable#
* @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 seed, hasSeed = false, accumulator;
if (arguments.length === 2) {
seed = arguments[0];
accumulator = arguments[1];
hasSeed = true;
} else {
accumulator = arguments[0];
}
var source = this;
return observableDefer(function () {
var hasAccumulation = false, accumulation;
return source.select(function (x) {
if (hasAccumulation) {
accumulation = accumulator(accumulation, x);
} else {
accumulation = hasSeed ? accumulator(seed, x) : x;
hasAccumulation = true;
}
return accumulation;
});
});
};
/**
* Bypasses a specified number of elements at the end of an observable sequence.
*
* @memberOf Observable#
* @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.
*
* 1 - source.startWith(1, 2, 3);
* 2 - 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
* 1 - obs = source.takeLast(5);
* 2 - obs = 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.
*
* @memberOf Observable#
* @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.
*
* @memberOf Observable#
* @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.
*
* 1 - xs.windowWithCount(10);
* 2 - xs.windowWithCount(10, 1);
*
* @memberOf Observable#
* @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 (skip == null) {
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;
});
};
/**
* Returns the elements of the specified sequence or the specified value in a singleton sequence if the sequence is empty.
*
* 1 - 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
* 1 - 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(); });
*
* @memberOf Observable#
* @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
* 1 - 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(); });
*
* @memberOf Observable#
* @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
* 1 - 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(); });
*
* @memberOf Observable#
* @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.
*
* @memberOf Observable#
* @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.
*
* @memberOf Observable#
* @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(selector).mergeObservable();
}
/**
* 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
* 1 - 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.
*
* 1 - 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.
*
* 1 - source.selectMany(Rx.Observable.fromArray([1,2,3]));
*
* @memberOf Observable#
* @param selector A transform function to apply to each element or an observable sequence to project each element from the source sequence onto.
* @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) {
return selector(x).select(function (y) {
return resultSelector(x, y);
});
});
}
if (typeof selector === 'function') {
return selectMany.call(this, selector);
}
return selectMany.call(this, function () {
return selector;
});
};
/**
* 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 and
* then transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
*
* @example
* 1 - 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
* and then transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
*
* 1 - 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.
* and then transforms an observable sequence of observable sequences into an observable sequence producing values only from the most recent observable sequence.
*
* 1 - 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.
* @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 that at any point in time produces the elements of the most recent inner observable sequence that has been received.
*/
observableProto.selectManyLatest = observableProto.flatMapLatest = function (selector, resultSelector) {
return this.selectMany(selector, resultSelector).switchLatest();
};
/**
* Bypasses a specified number of elements in an observable sequence and then returns the remaining elements.
*
* @memberOf Observable#
* @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.
*
* 1 - source.skipWhile(function (value) { return value < 10; });
* 1 - source.skipWhile(function (value, index) { return value < 10 || index < 10; });
*
* @memberOf Observable#
* @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).
*
* 1 - source.take(5);
* 2 - source.take(0, Rx.Scheduler.timeout);
*
* @memberOf Observable#
* @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
* 1 - source.takeWhile(function (value) { return value < 10; });
* 1 - source.takeWhile(function (value, index) { return value < 10 || index < 10; });
*
* @memberOf Observable#
* @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
* 1 - source.where(function (value) { return value < 10; });
* 1 - source.where(function (value, index) { return value < 10 || index < 10; });
*
* @memberOf Observable#
* @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));
});
};
/** @private */
var AnonymousObservable = Rx.Internals.AnonymousObservable = (function (_super) {
inherits(AnonymousObservable, _super);
/**
* @private
* @constructor
*/
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.disposable(subscribe(autoDetachObserver));
} catch (e) {
if (!autoDetachObserver.fail(e)) {
throw e;
}
}
});
} else {
try {
autoDetachObserver.disposable(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);
/**
* @private
* @constructor
*/
function AutoDetachObserver(observer) {
_super.call(this);
this.observer = observer;
this.m = new SingleAssignmentDisposable();
}
var AutoDetachObserverPrototype = AutoDetachObserver.prototype;
/**
* @private
* @memberOf AutoDetachObserver#
*/
AutoDetachObserverPrototype.next = function (value) {
var noError = false;
try {
this.observer.onNext(value);
noError = true;
} catch (e) {
throw e;
} finally {
if (!noError) {
this.dispose();
}
}
};
/**
* @private
* @memberOf AutoDetachObserver#
*/
AutoDetachObserverPrototype.error = function (exn) {
try {
this.observer.onError(exn);
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
/**
* @private
* @memberOf AutoDetachObserver#
*/
AutoDetachObserverPrototype.completed = function () {
try {
this.observer.onCompleted();
} catch (e) {
throw e;
} finally {
this.dispose();
}
};
/**
* @private
* @memberOf AutoDetachObserver#
*/
AutoDetachObserverPrototype.disposable = function (value) {
return this.m.disposable(value);
};
/**
* @private
* @memberOf AutoDetachObserver#
*/
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.
*
* @memberOf ReplaySubject#
* @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.
*
* @memberOf ReplaySubject#
*/
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.
*
* @memberOf ReplaySubject#
* @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.
*
* @memberOf ReplaySubject#
* @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.
*
* @memberOf ReplaySubject#
*/
dispose: function () {
this.isDisposed = true;
this.observers = null;
}
});
/**
* Creates a subject from the specified observer and observable.
*
* @static
* @memberOf Subject
* @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;
var hv = this.hasValue;
var 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.
*
* @memberOf AsyncSubject#
* @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, also causing the last received value to be sent out (if any).
*
* @memberOf AsyncSubject#
*/
onCompleted: function () {
var o, i, len;
checkDisposed.call(this);
if (!this.isStopped) {
var os = this.observers.slice(0);
this.isStopped = true;
var v = this.value;
var 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.
*
* @memberOf AsyncSubject#
* @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.
*
* @memberOf AsyncSubject#
* @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.
*
* @memberOf AsyncSubject#
*/
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));
// Check for AMD
if (typeof define == 'function' && typeof define.amd == 'object' && define.amd) {
window.Rx = Rx;
return define(function () {
return Rx;
});
} else if (freeExports) {
if (typeof module == 'object' && module && module.exports == freeExports) {
module.exports = Rx;
} else {
freeExports = Rx;
}
} else {
window.Rx = Rx;
}
}(this)); |
src/server.js | bbondy/stack-view | require('babel/polyfill');
let Path = require('path');
let Hapi = require('hapi');
var Inert = require('inert');
import {getQuestions, getQuestion, getAnswers, getUsers, getUser, getTags} from './datastore.js';
import {cookiePassword} from './secrets.js';
import {getQuestionsTitle, getUsersTitle} from './siteUtil.js';
let port = process.env.PORT || 20119;
let server = new Hapi.Server({
connections: {
router: {
stripTrailingSlash: false,
},
routes: {
files: {
relativeTo: Path.join(__dirname, 'public')
}
}
}
});
server.register(require('vision'), function(err) {
if (err) {
console.log('Failed to load vision.');
}
});
server.register(Inert, function () {
}); // requires a callback function but can be blank
server.connection({ port });
let renderReact = function(reply, context) {
var renderOpts = { runtimeOptions: {} };
server.render('main', context, renderOpts, function (err, output) {
if (err) {
reply(err).code(500);
return;
}
reply(output).code(200);
});
};
let getQuestionsHandler = function(request, reply) {
let page = request.params.page || 1;
getQuestions(request.params.siteSlug, request.params.lang, page).then(questions => {
renderReact(reply, {
title: getQuestionsTitle(request.params.lang, page),
siteSlug: request.params.siteSlug,
lang: request.params.lang,
questions,
page,
});
}).catch((err) => {
console.log('questions error:', err);
});
};
let getUsersHandler = function(request, reply) {
let page = request.params.page || 1;
getUsers(request.params.siteSlug, request.params.lang, page).then(users => {
renderReact(reply, {
title: getUsersTitle(request.params.lang, page),
siteSlug: request.params.siteSlug,
lang: request.params.lang,
users,
page,
});
}).catch((err) => {
console.log('users error:', err);
});
};
server.route({
method: 'GET',
path: '/{siteSlug}/{lang}',
handler: (request, reply) => {
renderReact(reply, {
title: 'Site info', // TODO: Get a better name here from config
siteSlug: request.params.siteSlug,
lang: request.params.lang,
siteLangPage: true,
});
},
});
server.route({
method: 'GET',
path: '/',
handler: function(request, reply) {
renderReact(reply, {
title: 'Main',
});
}
});
server.route({
method: 'GET',
path: '/{siteSlug}',
handler: function(request, reply) {
renderReact(reply, {
title: 'Site info', // TODO: Get a better name here from config
siteSlug: request.params.siteSlug,
siteBasePage: true,
});
},
});
server.route({
method: 'GET',
path: '/{siteSlug}/{lang}/questions',
handler: getQuestionsHandler,
});
server.route({
method: 'GET',
path: '/{siteSlug}/{lang}/questions/page/{page}',
handler: getQuestionsHandler,
});
server.route({
method: 'GET',
path: '/{siteSlug}/{lang}/users',
handler: getUsersHandler,
});
server.route({
method: 'GET',
path: '/{siteSlug}/{lang}/users/page/{page}',
handler: getUsersHandler,
});
server.route({
method: 'GET',
path: '/{siteSlug}/{lang}/questions/{id}',
handler: function(request, reply) {
Promise.all([getQuestion(request.params.siteSlug, request.params.lang, request.params.id),
getAnswers(request.params.siteSlug, request.params.lang, request.params.id)
]).then((data) => {
let [question, answers] = data;
renderReact(reply, {
title: question.title,
siteSlug: request.params.siteSlug,
lang: request.params.lang,
question,
answers,
});
}).catch((err) => {
console.log('question error:', err);
});
}
});
server.route({
method: 'GET',
path: '/{siteSlug}/{lang}/users/{id}',
handler: function(request, reply) {
getUser(request.params.siteSlug, request.params.lang, request.params.id).then((user) => {
renderReact(reply, {
title: user.displayName,
siteSlug: request.params.siteSlug,
lang: request.params.lang,
user,
});
}).catch((err) => {
console.log('users error:', err);
});
}
});
server.route({
method: 'GET',
path: '/{siteSlug}/{lang}/tags',
handler: function(request, reply) {
getTags(request.params.siteSlug, request.params.lang).then((tags) => {
renderReact(reply, {
title: 'Tags',
siteSlug: request.params.siteSlug,
lang: request.params.lang,
tags,
});
}).catch((err) => {
console.log('tags error: ', err);
});
}
});
server.route({
method: 'GET',
path: '/api/{siteSlug}/{lang}/questions/{id}',
handler: function(request, reply) {
getQuestion(request.params.siteSlug, request.params.lang, request.params.id).then((answers) => {
reply(answers).code(200);
}).catch((err) => {
console.log('api question error: !', err);
});
}
});
server.route({
method: 'GET',
path: '/api/{siteSlug}/{lang}/questions/{id}/answers',
handler: function(request, reply) {
getAnswers(request.params.siteSlug, request.params.lang, request.params.id).then((answers) => {
reply(answers).code(200);
}).catch((err) => {
console.log('api answers error: !', err);
});
}
});
// Serve everything else from the public folder
server.route({
method: 'GET',
path: '/static/{path*}',
handler: {
directory: {
path: './'
}
}
});
server.register([{
// good is a process monitor that listens for one or more of the below 'event types'
register: require('good'),
options: {
reporters: [{
reporter: require('good-console'),
events: {
response: '*',
log: '*'
}
}]
}
}, {
// A hapi session plugin and cookie jar
register: require('yar'),
options: {
cookieOptions: {
password: cookiePassword,
// only used for captcha so this is ok
isSecure: false,
},
},
}], function(err) {
if (err) {
throw err; // something bad happened loading the plugin
}
server.start(function() {
server.log('info', 'Server running at: ' + server.info.uri);
});
});
server.views({
engines: {
js: require('hapi-react-views')
},
compileOptions: {
pretty: true
},
relativeTo: __dirname,
path: 'views'
});
|
techCurriculum/ui/solutions/5.1/src/components/TextInput.js | jennybkim/engineeringessentials | /**
* Copyright 2017 Goldman Sachs.
* 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.
**/
import React from 'react';
class TextInput extends React.Component {
constructor(props) {
super(props);
this.handleChange = this.handleChange.bind(this);
}
handleChange(event) {
const value = event.target.value;
this.props.onChange(value);
}
render() {
return (
<div className='form-group'>
<label className='control-label'>{this.props.label}</label>
<input type='text' className='form-control' name={this.props.name} value={this.props.value} onChange={this.handleChange} />
</div>
)
}
}
export default TextInput;
|
src/components/TodoList.js | jojoee/whitt | import React from 'react';
import PropTypes from 'prop-types';
import Todo from './Todo';
const TodoList = ({ todos, onTodoClick }) => (
<ul>
{todos.map(todo =>
<Todo
key={todo.id}
{...todo}
onClick={() => {
onTodoClick(todo.id);
}}
/>
)}
</ul>
);
TodoList.propTypes = {
todos: PropTypes.arrayOf(PropTypes.shape({
id: PropTypes.number.isRequired,
isCompleted: PropTypes.bool.isRequired,
text: PropTypes.string.isRequired,
}).isRequired).isRequired,
onTodoClick: PropTypes.func.isRequired,
};
export default TodoList;
|
ajax/libs/yui/3.7.3/datatable-body/datatable-body-coverage.js | terrymun/cdnjs | if (typeof _yuitest_coverage == "undefined"){
_yuitest_coverage = {};
_yuitest_coverline = function(src, line){
var coverage = _yuitest_coverage[src];
if (!coverage.lines[line]){
coverage.calledLines++;
}
coverage.lines[line]++;
};
_yuitest_coverfunc = function(src, name, line){
var coverage = _yuitest_coverage[src],
funcId = name + ":" + line;
if (!coverage.functions[funcId]){
coverage.calledFunctions++;
}
coverage.functions[funcId]++;
};
}
_yuitest_coverage["build/datatable-body/datatable-body.js"] = {
lines: {},
functions: {},
coveredLines: 0,
calledLines: 0,
coveredFunctions: 0,
calledFunctions: 0,
path: "build/datatable-body/datatable-body.js",
code: []
};
_yuitest_coverage["build/datatable-body/datatable-body.js"].code=["YUI.add('datatable-body', function (Y, NAME) {","","/**","View class responsible for rendering the `<tbody>` section of a table. Used as","the default `bodyView` for `Y.DataTable.Base` and `Y.DataTable` classes.","","@module datatable","@submodule datatable-body","@since 3.5.0","**/","var Lang = Y.Lang,"," isArray = Lang.isArray,"," isNumber = Lang.isNumber,"," isString = Lang.isString,"," fromTemplate = Lang.sub,"," htmlEscape = Y.Escape.html,"," toArray = Y.Array,"," bind = Y.bind,"," YObject = Y.Object;","","/**","View class responsible for rendering the `<tbody>` section of a table. Used as","the default `bodyView` for `Y.DataTable.Base` and `Y.DataTable` classes.","","Translates the provided `modelList` into a rendered `<tbody>` based on the data","in the constituent Models, altered or ammended by any special column","configurations.","","The `columns` configuration, passed to the constructor, determines which","columns will be rendered.","","The rendering process involves constructing an HTML template for a complete row","of data, built by concatenating a customized copy of the instance's","`CELL_TEMPLATE` into the `ROW_TEMPLATE` once for each column. This template is","then populated with values from each Model in the `modelList`, aggregating a","complete HTML string of all row and column data. A `<tbody>` Node is then created from the markup and any column `nodeFormatter`s are applied.","","Supported properties of the column objects include:",""," * `key` - Used to link a column to an attribute in a Model."," * `name` - Used for columns that don't relate to an attribute in the Model"," (`formatter` or `nodeFormatter` only) if the implementer wants a"," predictable name to refer to in their CSS."," * `cellTemplate` - Overrides the instance's `CELL_TEMPLATE` for cells in this"," column only."," * `formatter` - Used to customize or override the content value from the"," Model. These do not have access to the cell or row Nodes and should"," return string (HTML) content."," * `nodeFormatter` - Used to provide content for a cell as well as perform any"," custom modifications on the cell or row Node that could not be performed by"," `formatter`s. Should be used sparingly for better performance."," * `emptyCellValue` - String (HTML) value to use if the Model data for a"," column, or the content generated by a `formatter`, is the empty string,"," `null`, or `undefined`."," * `allowHTML` - Set to `true` if a column value, `formatter`, or"," `emptyCellValue` can contain HTML. This defaults to `false` to protect"," against XSS."," * `className` - Space delimited CSS classes to add to all `<td>`s in a column.","","Column `formatter`s are passed an object (`o`) with the following properties:",""," * `value` - The current value of the column's associated attribute, if any."," * `data` - An object map of Model keys to their current values."," * `record` - The Model instance."," * `column` - The column configuration object for the current column."," * `className` - Initially empty string to allow `formatter`s to add CSS "," classes to the cell's `<td>`."," * `rowIndex` - The zero-based row number."," * `rowClass` - Initially empty string to allow `formatter`s to add CSS"," classes to the cell's containing row `<tr>`.","","They may return a value or update `o.value` to assign specific HTML content. A","returned value has higher precedence.","","Column `nodeFormatter`s are passed an object (`o`) with the following","properties:",""," * `value` - The current value of the column's associated attribute, if any."," * `td` - The `<td>` Node instance."," * `cell` - The `<div>` liner Node instance if present, otherwise, the `<td>`."," When adding content to the cell, prefer appending into this property."," * `data` - An object map of Model keys to their current values."," * `record` - The Model instance."," * `column` - The column configuration object for the current column."," * `rowIndex` - The zero-based row number.","","They are expected to inject content into the cell's Node directly, including","any \"empty\" cell content. Each `nodeFormatter` will have access through the","Node API to all cells and rows in the `<tbody>`, but not to the `<table>`, as","it will not be attached yet.","","If a `nodeFormatter` returns `false`, the `o.td` and `o.cell` Nodes will be","`destroy()`ed to remove them from the Node cache and free up memory. The DOM","elements will remain as will any content added to them. _It is highly","advisable to always return `false` from your `nodeFormatter`s_.","","@class BodyView","@namespace DataTable","@extends View","@since 3.5.0","**/","Y.namespace('DataTable').BodyView = Y.Base.create('tableBody', Y.View, [], {"," // -- Instance properties -------------------------------------------------",""," /**"," HTML template used to create table cells.",""," @property CELL_TEMPLATE"," @type {HTML}"," @default '<td {headers} class=\"{className}\">{content}</td>'"," @since 3.5.0"," **/"," CELL_TEMPLATE: '<td {headers} class=\"{className}\">{content}</td>',",""," /**"," CSS class applied to even rows. This is assigned at instantiation."," "," For DataTable, this will be `yui3-datatable-even`.",""," @property CLASS_EVEN"," @type {String}"," @default 'yui3-table-even'"," @since 3.5.0"," **/"," //CLASS_EVEN: null",""," /**"," CSS class applied to odd rows. This is assigned at instantiation."," "," When used by DataTable instances, this will be `yui3-datatable-odd`.",""," @property CLASS_ODD"," @type {String}"," @default 'yui3-table-odd'"," @since 3.5.0"," **/"," //CLASS_ODD: null",""," /**"," HTML template used to create table rows.",""," @property ROW_TEMPLATE"," @type {HTML}"," @default '<tr id=\"{rowId}\" data-yui3-record=\"{clientId}\" class=\"{rowClass}\">{content}</tr>'"," @since 3.5.0"," **/"," ROW_TEMPLATE : '<tr id=\"{rowId}\" data-yui3-record=\"{clientId}\" class=\"{rowClass}\">{content}</tr>',",""," /**"," The object that serves as the source of truth for column and row data."," This property is assigned at instantiation from the `host` property of"," the configuration object passed to the constructor.",""," @property host"," @type {Object}"," @default (initially unset)"," @since 3.5.0"," **/"," //TODO: should this be protected?"," //host: null,",""," /**"," HTML templates used to create the `<tbody>` containing the table rows.",""," @property TBODY_TEMPLATE"," @type {HTML}"," @default '<tbody class=\"{className}\">{content}</tbody>'"," @since 3.6.0"," **/"," TBODY_TEMPLATE: '<tbody class=\"{className}\"></tbody>',",""," // -- Public methods ------------------------------------------------------",""," /**"," Returns the `<td>` Node from the given row and column index. Alternately,"," the `seed` can be a Node. If so, the nearest ancestor cell is returned."," If the `seed` is a cell, it is returned. If there is no cell at the given"," coordinates, `null` is returned.",""," Optionally, include an offset array or string to return a cell near the"," cell identified by the `seed`. The offset can be an array containing the"," number of rows to shift followed by the number of columns to shift, or one"," of \"above\", \"below\", \"next\", or \"previous\".",""," <pre><code>// Previous cell in the previous row"," var cell = table.getCell(e.target, [-1, -1]);",""," // Next cell"," var cell = table.getCell(e.target, 'next');"," var cell = table.getCell(e.taregt, [0, 1];</pre></code>",""," @method getCell"," @param {Number[]|Node} seed Array of row and column indexes, or a Node that"," is either the cell itself or a descendant of one."," @param {Number[]|String} [shift] Offset by which to identify the returned"," cell Node"," @return {Node}"," @since 3.5.0"," **/"," getCell: function (seed, shift) {"," var tbody = this.tbodyNode,"," row, cell, index, rowIndexOffset;",""," if (seed && tbody) {"," if (isArray(seed)) {"," row = tbody.get('children').item(seed[0]);"," cell = row && row.get('children').item(seed[1]);"," } else if (Y.instanceOf(seed, Y.Node)) {"," cell = seed.ancestor('.' + this.getClassName('cell'), true);"," }",""," if (cell && shift) {"," rowIndexOffset = tbody.get('firstChild.rowIndex');"," if (isString(shift)) {"," // TODO this should be a static object map"," switch (shift) {"," case 'above' : shift = [-1, 0]; break;"," case 'below' : shift = [1, 0]; break;"," case 'next' : shift = [0, 1]; break;"," case 'previous': shift = [0, -1]; break;"," }"," }",""," if (isArray(shift)) {"," index = cell.get('parentNode.rowIndex') +"," shift[0] - rowIndexOffset;"," row = tbody.get('children').item(index);",""," index = cell.get('cellIndex') + shift[1];"," cell = row && row.get('children').item(index);"," }"," }"," }"," "," return cell || null;"," },",""," /**"," Returns the generated CSS classname based on the input. If the `host`"," attribute is configured, it will attempt to relay to its `getClassName`"," or use its static `NAME` property as a string base."," "," If `host` is absent or has neither method nor `NAME`, a CSS classname"," will be generated using this class's `NAME`.",""," @method getClassName"," @param {String} token* Any number of token strings to assemble the"," classname from."," @return {String}"," @protected"," @since 3.5.0"," **/"," getClassName: function () {"," var host = this.host,"," args;",""," if (host && host.getClassName) {"," return host.getClassName.apply(host, arguments);"," } else {"," args = toArray(arguments);"," args.unshift(this.constructor.NAME);"," return Y.ClassNameManager.getClassName"," .apply(Y.ClassNameManager, args);"," }"," },",""," /**"," Returns the Model associated to the row Node or id provided. Passing the"," Node or id for a descendant of the row also works.",""," If no Model can be found, `null` is returned.",""," @method getRecord"," @param {String|Node} seed Row Node or `id`, or one for a descendant of a row"," @return {Model}"," @since 3.5.0"," **/"," getRecord: function (seed) {"," var modelList = this.get('modelList'),"," tbody = this.tbodyNode,"," row = null,"," record;",""," if (tbody) {"," if (isString(seed)) {"," seed = tbody.one('#' + seed);"," }",""," if (Y.instanceOf(seed, Y.Node)) {"," row = seed.ancestor(function (node) {"," return node.get('parentNode').compareTo(tbody);"," }, true);",""," record = row &&"," modelList.getByClientId(row.getData('yui3-record'));"," }"," }",""," return record || null;"," },",""," /**"," Returns the `<tr>` Node from the given row index, Model, or Model's"," `clientId`. If the rows haven't been rendered yet, or if the row can't be"," found by the input, `null` is returned.",""," @method getRow"," @param {Number|String|Model} id Row index, Model instance, or clientId"," @return {Node}"," @since 3.5.0"," **/"," getRow: function (id) {"," var tbody = this.tbodyNode,"," row = null;",""," if (tbody) {"," if (id) {"," id = this._idMap[id.get ? id.get('clientId') : id] || id;"," }",""," row = isNumber(id) ?"," tbody.get('children').item(id) :"," tbody.one('#' + id);"," }",""," return row;"," },",""," /**"," Creates the table's `<tbody>` content by assembling markup generated by"," populating the `ROW\\_TEMPLATE`, and `CELL\\_TEMPLATE` templates with content"," from the `columns` and `modelList` attributes.",""," The rendering process happens in three stages:",""," 1. A row template is assembled from the `columns` attribute (see"," `_createRowTemplate`)",""," 2. An HTML string is built up by concatening the application of the data in"," each Model in the `modelList` to the row template. For cells with"," `formatter`s, the function is called to generate cell content. Cells"," with `nodeFormatter`s are ignored. For all other cells, the data value"," from the Model attribute for the given column key is used. The"," accumulated row markup is then inserted into the container.",""," 3. If any column is configured with a `nodeFormatter`, the `modelList` is"," iterated again to apply the `nodeFormatter`s.",""," Supported properties of the column objects include:",""," * `key` - Used to link a column to an attribute in a Model."," * `name` - Used for columns that don't relate to an attribute in the Model"," (`formatter` or `nodeFormatter` only) if the implementer wants a"," predictable name to refer to in their CSS."," * `cellTemplate` - Overrides the instance's `CELL_TEMPLATE` for cells in"," this column only."," * `formatter` - Used to customize or override the content value from the"," Model. These do not have access to the cell or row Nodes and should"," return string (HTML) content."," * `nodeFormatter` - Used to provide content for a cell as well as perform"," any custom modifications on the cell or row Node that could not be"," performed by `formatter`s. Should be used sparingly for better"," performance."," * `emptyCellValue` - String (HTML) value to use if the Model data for a"," column, or the content generated by a `formatter`, is the empty string,"," `null`, or `undefined`."," * `allowHTML` - Set to `true` if a column value, `formatter`, or"," `emptyCellValue` can contain HTML. This defaults to `false` to protect"," against XSS."," * `className` - Space delimited CSS classes to add to all `<td>`s in a"," column.",""," Column `formatter`s are passed an object (`o`) with the following"," properties:",""," * `value` - The current value of the column's associated attribute, if"," any."," * `data` - An object map of Model keys to their current values."," * `record` - The Model instance."," * `column` - The column configuration object for the current column."," * `className` - Initially empty string to allow `formatter`s to add CSS "," classes to the cell's `<td>`."," * `rowIndex` - The zero-based row number."," * `rowClass` - Initially empty string to allow `formatter`s to add CSS"," classes to the cell's containing row `<tr>`.",""," They may return a value or update `o.value` to assign specific HTML"," content. A returned value has higher precedence.",""," Column `nodeFormatter`s are passed an object (`o`) with the following"," properties:",""," * `value` - The current value of the column's associated attribute, if"," any."," * `td` - The `<td>` Node instance."," * `cell` - The `<div>` liner Node instance if present, otherwise, the"," `<td>`. When adding content to the cell, prefer appending into this"," property."," * `data` - An object map of Model keys to their current values."," * `record` - The Model instance."," * `column` - The column configuration object for the current column."," * `rowIndex` - The zero-based row number.",""," They are expected to inject content into the cell's Node directly, including"," any \"empty\" cell content. Each `nodeFormatter` will have access through the"," Node API to all cells and rows in the `<tbody>`, but not to the `<table>`,"," as it will not be attached yet.",""," If a `nodeFormatter` returns `false`, the `o.td` and `o.cell` Nodes will be"," `destroy()`ed to remove them from the Node cache and free up memory. The"," DOM elements will remain as will any content added to them. _It is highly"," advisable to always return `false` from your `nodeFormatter`s_.",""," @method render"," @return {BodyView} The instance"," @chainable"," @since 3.5.0"," **/"," render: function () {"," var table = this.get('container'),"," data = this.get('modelList'),"," columns = this.get('columns'),"," tbody = this.tbodyNode ||"," (this.tbodyNode = this._createTBodyNode());"," "," // Needed for mutation"," this._createRowTemplate(columns);",""," if (data) {"," tbody.setHTML(this._createDataHTML(columns));",""," this._applyNodeFormatters(tbody, columns);"," }",""," if (tbody.get('parentNode') !== table) {"," table.appendChild(tbody);"," }",""," this.bindUI();",""," return this;"," },",""," // -- Protected and private methods ---------------------------------------"," /**"," Handles changes in the source's columns attribute. Redraws the table data.",""," @method _afterColumnsChange"," @param {EventFacade} e The `columnsChange` event object"," @protected"," @since 3.5.0"," **/"," // TODO: Preserve existing DOM"," // This will involve parsing and comparing the old and new column configs"," // and reacting to four types of changes:"," // 1. formatter, nodeFormatter, emptyCellValue changes"," // 2. column deletions"," // 3. column additions"," // 4. column moves (preserve cells)"," _afterColumnsChange: function (e) {"," this.render();"," },",""," /**"," Handles modelList changes, including additions, deletions, and updates.",""," Modifies the existing table DOM accordingly.",""," @method _afterDataChange"," @param {EventFacade} e The `change` event from the ModelList"," @protected"," @since 3.5.0"," **/"," _afterDataChange: function (e) {"," //var type = e.type.slice(e.type.lastIndexOf(':') + 1);",""," // TODO: Isolate changes"," this.render();"," },",""," /**"," Handles replacement of the modelList.",""," Rerenders the `<tbody>` contents.",""," @method _afterModelListChange"," @param {EventFacade} e The `modelListChange` event"," @protected"," @since 3.6.0"," **/"," _afterModelListChange: function (e) {"," var handles = this._eventHandles;",""," if (handles.dataChange) {"," handles.dataChange.detach();"," delete handles.dataChange;"," this.bindUI();"," }",""," if (this.tbodyNode) {"," this.render();"," }"," },",""," /**"," Iterates the `modelList`, and calls any `nodeFormatter`s found in the"," `columns` param on the appropriate cell Nodes in the `tbody`.",""," @method _applyNodeFormatters"," @param {Node} tbody The `<tbody>` Node whose columns to update"," @param {Object[]} columns The column configurations"," @protected"," @since 3.5.0"," **/"," _applyNodeFormatters: function (tbody, columns) {"," var host = this.host,"," data = this.get('modelList'),"," formatters = [],"," linerQuery = '.' + this.getClassName('liner'),"," rows, i, len;",""," // Only iterate the ModelList again if there are nodeFormatters"," for (i = 0, len = columns.length; i < len; ++i) {"," if (columns[i].nodeFormatter) {"," formatters.push(i);"," }"," }",""," if (data && formatters.length) {"," rows = tbody.get('childNodes');",""," data.each(function (record, index) {"," var formatterData = {"," data : record.toJSON(),"," record : record,"," rowIndex : index"," },"," row = rows.item(index),"," i, len, col, key, cells, cell, keep;","",""," if (row) {"," cells = row.get('childNodes');"," for (i = 0, len = formatters.length; i < len; ++i) {"," cell = cells.item(formatters[i]);",""," if (cell) {"," col = formatterData.column = columns[formatters[i]];"," key = col.key || col.id;",""," formatterData.value = record.get(key);"," formatterData.td = cell;"," formatterData.cell = cell.one(linerQuery) || cell;",""," keep = col.nodeFormatter.call(host,formatterData);",""," if (keep === false) {"," // Remove from the Node cache to reduce"," // memory footprint. This also purges events,"," // which you shouldn't be scoping to a cell"," // anyway. You've been warned. Incidentally,"," // you should always return false. Just sayin."," cell.destroy(true);"," }"," }"," }"," }"," });"," }"," },",""," /**"," Binds event subscriptions from the UI and the host (if assigned).",""," @method bindUI"," @protected"," @since 3.5.0"," **/"," bindUI: function () {"," var handles = this._eventHandles,"," modelList = this.get('modelList'),"," changeEvent = modelList.model.NAME + ':change';",""," if (!handles.columnsChange) {"," handles.columnsChange = this.after('columnsChange',"," bind('_afterColumnsChange', this));"," }",""," if (modelList && !handles.dataChange) {"," handles.dataChange = modelList.after("," ['add', 'remove', 'reset', changeEvent],"," bind('_afterDataChange', this));"," }"," },",""," /**"," Iterates the `modelList` and applies each Model to the `_rowTemplate`,"," allowing any column `formatter` or `emptyCellValue` to override cell"," content for the appropriate column. The aggregated HTML string is"," returned.",""," @method _createDataHTML"," @param {Object[]} columns The column configurations to customize the"," generated cell content or class names"," @return {HTML} The markup for all Models in the `modelList`, each applied"," to the `_rowTemplate`"," @protected"," @since 3.5.0"," **/"," _createDataHTML: function (columns) {"," var data = this.get('modelList'),"," html = '';",""," if (data) {"," data.each(function (model, index) {"," html += this._createRowHTML(model, index, columns);"," }, this);"," }",""," return html;"," },",""," /**"," Applies the data of a given Model, modified by any column formatters and"," supplemented by other template values to the instance's `_rowTemplate` (see"," `_createRowTemplate`). The generated string is then returned.",""," The data from Model's attributes is fetched by `toJSON` and this data"," object is appended with other properties to supply values to {placeholders}"," in the template. For a template generated from a Model with 'foo' and 'bar'"," attributes, the data object would end up with the following properties"," before being used to populate the `_rowTemplate`:",""," * `clientID` - From Model, used the assign the `<tr>`'s 'id' attribute."," * `foo` - The value to populate the 'foo' column cell content. This"," value will be the value stored in the Model's `foo` attribute, or the"," result of the column's `formatter` if assigned. If the value is '', "," `null`, or `undefined`, and the column's `emptyCellValue` is assigned,"," that value will be used."," * `bar` - Same for the 'bar' column cell content."," * `foo-className` - String of CSS classes to apply to the `<td>`."," * `bar-className` - Same."," * `rowClass` - String of CSS classes to apply to the `<tr>`. This"," will be the odd/even class per the specified index plus any additional"," classes assigned by column formatters (via `o.rowClass`).",""," Because this object is available to formatters, any additional properties"," can be added to fill in custom {placeholders} in the `_rowTemplate`.",""," @method _createRowHTML"," @param {Model} model The Model instance to apply to the row template"," @param {Number} index The index the row will be appearing"," @param {Object[]} columns The column configurations"," @return {HTML} The markup for the provided Model, less any `nodeFormatter`s"," @protected"," @since 3.5.0"," **/"," _createRowHTML: function (model, index, columns) {"," var data = model.toJSON(),"," clientId = model.get('clientId'),"," values = {"," rowId : this._getRowId(clientId),"," clientId: clientId,"," rowClass: (index % 2) ? this.CLASS_ODD : this.CLASS_EVEN"," },"," host = this.host || this,"," i, len, col, token, value, formatterData;",""," for (i = 0, len = columns.length; i < len; ++i) {"," col = columns[i];"," value = data[col.key];"," token = col._id || col.key;",""," values[token + '-className'] = '';",""," if (col.formatter) {"," formatterData = {"," value : value,"," data : data,"," column : col,"," record : model,"," className: '',"," rowClass : '',"," rowIndex : index"," };",""," if (typeof col.formatter === 'string') {"," if (value !== undefined) {"," // TODO: look for known formatters by string name"," value = fromTemplate(col.formatter, formatterData);"," }"," } else {"," // Formatters can either return a value"," value = col.formatter.call(host, formatterData);",""," // or update the value property of the data obj passed"," if (value === undefined) {"," value = formatterData.value;"," }",""," values[token + '-className'] = formatterData.className;"," values.rowClass += ' ' + formatterData.rowClass;"," }"," }",""," if (value === undefined || value === null || value === '') {"," value = col.emptyCellValue || '';"," }",""," values[token] = col.allowHTML ? value : htmlEscape(value);",""," values.rowClass = values.rowClass.replace(/\\s+/g, ' ');"," }",""," return fromTemplate(this._rowTemplate, values);"," },",""," /**"," Creates a custom HTML template string for use in generating the markup for"," individual table rows with {placeholder}s to capture data from the Models"," in the `modelList` attribute or from column `formatter`s.",""," Assigns the `_rowTemplate` property.",""," @method _createRowTemplate"," @param {Object[]} columns Array of column configuration objects"," @protected"," @since 3.5.0"," **/"," _createRowTemplate: function (columns) {"," var html = '',"," cellTemplate = this.CELL_TEMPLATE,"," i, len, col, key, token, headers, tokenValues;",""," for (i = 0, len = columns.length; i < len; ++i) {"," col = columns[i];"," key = col.key;"," token = col._id || key;"," // Only include headers if there are more than one"," headers = (col._headers || []).length > 1 ?"," 'headers=\"' + col._headers.join(' ') + '\"' : '';",""," tokenValues = {"," content : '{' + token + '}',"," headers : headers,"," className: this.getClassName('col', token) + ' ' +"," (col.className || '') + ' ' +"," this.getClassName('cell') +"," ' {' + token + '-className}'"," };",""," if (col.nodeFormatter) {"," // Defer all node decoration to the formatter"," tokenValues.content = '';"," }",""," html += fromTemplate(col.cellTemplate || cellTemplate, tokenValues);"," }",""," this._rowTemplate = fromTemplate(this.ROW_TEMPLATE, {"," content: html"," });"," },",""," /**"," Creates the `<tbody>` node that will store the data rows.",""," @method _createTBodyNode"," @return {Node}"," @protected"," @since 3.6.0"," **/"," _createTBodyNode: function () {"," return Y.Node.create(fromTemplate(this.TBODY_TEMPLATE, {"," className: this.getClassName('data')"," }));"," },",""," /**"," Destroys the instance.",""," @method destructor"," @protected"," @since 3.5.0"," **/"," destructor: function () {"," (new Y.EventHandle(YObject.values(this._eventHandles))).detach();"," },",""," /**"," Holds the event subscriptions needing to be detached when the instance is"," `destroy()`ed.",""," @property _eventHandles"," @type {Object}"," @default undefined (initially unset)"," @protected"," @since 3.5.0"," **/"," //_eventHandles: null,",""," /**"," Returns the row ID associated with a Model's clientId.",""," @method _getRowId"," @param {String} clientId The Model clientId"," @return {String}"," @protected"," **/"," _getRowId: function (clientId) {"," return this._idMap[clientId] || (this._idMap[clientId] = Y.guid());"," },",""," /**"," Map of Model clientIds to row ids.",""," @property _idMap"," @type {Object}"," @protected"," **/"," //_idMap,",""," /**"," Initializes the instance. Reads the following configuration properties in"," addition to the instance attributes:",""," * `columns` - (REQUIRED) The initial column information"," * `host` - The object to serve as source of truth for column info and"," for generating class names",""," @method initializer"," @param {Object} config Configuration data"," @protected"," @since 3.5.0"," **/"," initializer: function (config) {"," this.host = config.host;",""," this._eventHandles = {"," modelListChange: this.after('modelListChange',"," bind('_afterModelListChange', this))"," };"," this._idMap = {};",""," this.CLASS_ODD = this.getClassName('odd');"," this.CLASS_EVEN = this.getClassName('even');",""," }",""," /**"," The HTML template used to create a full row of markup for a single Model in"," the `modelList` plus any customizations defined in the column"," configurations.",""," @property _rowTemplate"," @type {HTML}"," @default (initially unset)"," @protected"," @since 3.5.0"," **/"," //_rowTemplate: null","});","","","}, '@VERSION@', {\"requires\": [\"datatable-core\", \"view\", \"classnamemanager\"]});"];
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YUI.add('datatable-body', function (Y, NAME) {
/**
View class responsible for rendering the `<tbody>` section of a table. Used as
the default `bodyView` for `Y.DataTable.Base` and `Y.DataTable` classes.
@module datatable
@submodule datatable-body
@since 3.5.0
**/
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var Lang = Y.Lang,
isArray = Lang.isArray,
isNumber = Lang.isNumber,
isString = Lang.isString,
fromTemplate = Lang.sub,
htmlEscape = Y.Escape.html,
toArray = Y.Array,
bind = Y.bind,
YObject = Y.Object;
/**
View class responsible for rendering the `<tbody>` section of a table. Used as
the default `bodyView` for `Y.DataTable.Base` and `Y.DataTable` classes.
Translates the provided `modelList` into a rendered `<tbody>` based on the data
in the constituent Models, altered or ammended by any special column
configurations.
The `columns` configuration, passed to the constructor, determines which
columns will be rendered.
The rendering process involves constructing an HTML template for a complete row
of data, built by concatenating a customized copy of the instance's
`CELL_TEMPLATE` into the `ROW_TEMPLATE` once for each column. This template is
then populated with values from each Model in the `modelList`, aggregating a
complete HTML string of all row and column data. A `<tbody>` Node is then created from the markup and any column `nodeFormatter`s are applied.
Supported properties of the column objects include:
* `key` - Used to link a column to an attribute in a Model.
* `name` - Used for columns that don't relate to an attribute in the Model
(`formatter` or `nodeFormatter` only) if the implementer wants a
predictable name to refer to in their CSS.
* `cellTemplate` - Overrides the instance's `CELL_TEMPLATE` for cells in this
column only.
* `formatter` - Used to customize or override the content value from the
Model. These do not have access to the cell or row Nodes and should
return string (HTML) content.
* `nodeFormatter` - Used to provide content for a cell as well as perform any
custom modifications on the cell or row Node that could not be performed by
`formatter`s. Should be used sparingly for better performance.
* `emptyCellValue` - String (HTML) value to use if the Model data for a
column, or the content generated by a `formatter`, is the empty string,
`null`, or `undefined`.
* `allowHTML` - Set to `true` if a column value, `formatter`, or
`emptyCellValue` can contain HTML. This defaults to `false` to protect
against XSS.
* `className` - Space delimited CSS classes to add to all `<td>`s in a column.
Column `formatter`s are passed an object (`o`) with the following properties:
* `value` - The current value of the column's associated attribute, if any.
* `data` - An object map of Model keys to their current values.
* `record` - The Model instance.
* `column` - The column configuration object for the current column.
* `className` - Initially empty string to allow `formatter`s to add CSS
classes to the cell's `<td>`.
* `rowIndex` - The zero-based row number.
* `rowClass` - Initially empty string to allow `formatter`s to add CSS
classes to the cell's containing row `<tr>`.
They may return a value or update `o.value` to assign specific HTML content. A
returned value has higher precedence.
Column `nodeFormatter`s are passed an object (`o`) with the following
properties:
* `value` - The current value of the column's associated attribute, if any.
* `td` - The `<td>` Node instance.
* `cell` - The `<div>` liner Node instance if present, otherwise, the `<td>`.
When adding content to the cell, prefer appending into this property.
* `data` - An object map of Model keys to their current values.
* `record` - The Model instance.
* `column` - The column configuration object for the current column.
* `rowIndex` - The zero-based row number.
They are expected to inject content into the cell's Node directly, including
any "empty" cell content. Each `nodeFormatter` will have access through the
Node API to all cells and rows in the `<tbody>`, but not to the `<table>`, as
it will not be attached yet.
If a `nodeFormatter` returns `false`, the `o.td` and `o.cell` Nodes will be
`destroy()`ed to remove them from the Node cache and free up memory. The DOM
elements will remain as will any content added to them. _It is highly
advisable to always return `false` from your `nodeFormatter`s_.
@class BodyView
@namespace DataTable
@extends View
@since 3.5.0
**/
_yuitest_coverline("build/datatable-body/datatable-body.js", 102);
Y.namespace('DataTable').BodyView = Y.Base.create('tableBody', Y.View, [], {
// -- Instance properties -------------------------------------------------
/**
HTML template used to create table cells.
@property CELL_TEMPLATE
@type {HTML}
@default '<td {headers} class="{className}">{content}</td>'
@since 3.5.0
**/
CELL_TEMPLATE: '<td {headers} class="{className}">{content}</td>',
/**
CSS class applied to even rows. This is assigned at instantiation.
For DataTable, this will be `yui3-datatable-even`.
@property CLASS_EVEN
@type {String}
@default 'yui3-table-even'
@since 3.5.0
**/
//CLASS_EVEN: null
/**
CSS class applied to odd rows. This is assigned at instantiation.
When used by DataTable instances, this will be `yui3-datatable-odd`.
@property CLASS_ODD
@type {String}
@default 'yui3-table-odd'
@since 3.5.0
**/
//CLASS_ODD: null
/**
HTML template used to create table rows.
@property ROW_TEMPLATE
@type {HTML}
@default '<tr id="{rowId}" data-yui3-record="{clientId}" class="{rowClass}">{content}</tr>'
@since 3.5.0
**/
ROW_TEMPLATE : '<tr id="{rowId}" data-yui3-record="{clientId}" class="{rowClass}">{content}</tr>',
/**
The object that serves as the source of truth for column and row data.
This property is assigned at instantiation from the `host` property of
the configuration object passed to the constructor.
@property host
@type {Object}
@default (initially unset)
@since 3.5.0
**/
//TODO: should this be protected?
//host: null,
/**
HTML templates used to create the `<tbody>` containing the table rows.
@property TBODY_TEMPLATE
@type {HTML}
@default '<tbody class="{className}">{content}</tbody>'
@since 3.6.0
**/
TBODY_TEMPLATE: '<tbody class="{className}"></tbody>',
// -- Public methods ------------------------------------------------------
/**
Returns the `<td>` Node from the given row and column index. Alternately,
the `seed` can be a Node. If so, the nearest ancestor cell is returned.
If the `seed` is a cell, it is returned. If there is no cell at the given
coordinates, `null` is returned.
Optionally, include an offset array or string to return a cell near the
cell identified by the `seed`. The offset can be an array containing the
number of rows to shift followed by the number of columns to shift, or one
of "above", "below", "next", or "previous".
<pre><code>// Previous cell in the previous row
var cell = table.getCell(e.target, [-1, -1]);
// Next cell
var cell = table.getCell(e.target, 'next');
var cell = table.getCell(e.taregt, [0, 1];</pre></code>
@method getCell
@param {Number[]|Node} seed Array of row and column indexes, or a Node that
is either the cell itself or a descendant of one.
@param {Number[]|String} [shift] Offset by which to identify the returned
cell Node
@return {Node}
@since 3.5.0
**/
getCell: function (seed, shift) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "getCell", 200);
_yuitest_coverline("build/datatable-body/datatable-body.js", 201);
var tbody = this.tbodyNode,
row, cell, index, rowIndexOffset;
_yuitest_coverline("build/datatable-body/datatable-body.js", 204);
if (seed && tbody) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 205);
if (isArray(seed)) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 206);
row = tbody.get('children').item(seed[0]);
_yuitest_coverline("build/datatable-body/datatable-body.js", 207);
cell = row && row.get('children').item(seed[1]);
} else {_yuitest_coverline("build/datatable-body/datatable-body.js", 208);
if (Y.instanceOf(seed, Y.Node)) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 209);
cell = seed.ancestor('.' + this.getClassName('cell'), true);
}}
_yuitest_coverline("build/datatable-body/datatable-body.js", 212);
if (cell && shift) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 213);
rowIndexOffset = tbody.get('firstChild.rowIndex');
_yuitest_coverline("build/datatable-body/datatable-body.js", 214);
if (isString(shift)) {
// TODO this should be a static object map
_yuitest_coverline("build/datatable-body/datatable-body.js", 216);
switch (shift) {
case 'above' : _yuitest_coverline("build/datatable-body/datatable-body.js", 217);
shift = [-1, 0]; break;
case 'below' : _yuitest_coverline("build/datatable-body/datatable-body.js", 218);
shift = [1, 0]; break;
case 'next' : _yuitest_coverline("build/datatable-body/datatable-body.js", 219);
shift = [0, 1]; break;
case 'previous': _yuitest_coverline("build/datatable-body/datatable-body.js", 220);
shift = [0, -1]; break;
}
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 224);
if (isArray(shift)) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 225);
index = cell.get('parentNode.rowIndex') +
shift[0] - rowIndexOffset;
_yuitest_coverline("build/datatable-body/datatable-body.js", 227);
row = tbody.get('children').item(index);
_yuitest_coverline("build/datatable-body/datatable-body.js", 229);
index = cell.get('cellIndex') + shift[1];
_yuitest_coverline("build/datatable-body/datatable-body.js", 230);
cell = row && row.get('children').item(index);
}
}
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 235);
return cell || null;
},
/**
Returns the generated CSS classname based on the input. If the `host`
attribute is configured, it will attempt to relay to its `getClassName`
or use its static `NAME` property as a string base.
If `host` is absent or has neither method nor `NAME`, a CSS classname
will be generated using this class's `NAME`.
@method getClassName
@param {String} token* Any number of token strings to assemble the
classname from.
@return {String}
@protected
@since 3.5.0
**/
getClassName: function () {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "getClassName", 253);
_yuitest_coverline("build/datatable-body/datatable-body.js", 254);
var host = this.host,
args;
_yuitest_coverline("build/datatable-body/datatable-body.js", 257);
if (host && host.getClassName) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 258);
return host.getClassName.apply(host, arguments);
} else {
_yuitest_coverline("build/datatable-body/datatable-body.js", 260);
args = toArray(arguments);
_yuitest_coverline("build/datatable-body/datatable-body.js", 261);
args.unshift(this.constructor.NAME);
_yuitest_coverline("build/datatable-body/datatable-body.js", 262);
return Y.ClassNameManager.getClassName
.apply(Y.ClassNameManager, args);
}
},
/**
Returns the Model associated to the row Node or id provided. Passing the
Node or id for a descendant of the row also works.
If no Model can be found, `null` is returned.
@method getRecord
@param {String|Node} seed Row Node or `id`, or one for a descendant of a row
@return {Model}
@since 3.5.0
**/
getRecord: function (seed) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "getRecord", 278);
_yuitest_coverline("build/datatable-body/datatable-body.js", 279);
var modelList = this.get('modelList'),
tbody = this.tbodyNode,
row = null,
record;
_yuitest_coverline("build/datatable-body/datatable-body.js", 284);
if (tbody) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 285);
if (isString(seed)) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 286);
seed = tbody.one('#' + seed);
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 289);
if (Y.instanceOf(seed, Y.Node)) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 290);
row = seed.ancestor(function (node) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "(anonymous 2)", 290);
_yuitest_coverline("build/datatable-body/datatable-body.js", 291);
return node.get('parentNode').compareTo(tbody);
}, true);
_yuitest_coverline("build/datatable-body/datatable-body.js", 294);
record = row &&
modelList.getByClientId(row.getData('yui3-record'));
}
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 299);
return record || null;
},
/**
Returns the `<tr>` Node from the given row index, Model, or Model's
`clientId`. If the rows haven't been rendered yet, or if the row can't be
found by the input, `null` is returned.
@method getRow
@param {Number|String|Model} id Row index, Model instance, or clientId
@return {Node}
@since 3.5.0
**/
getRow: function (id) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "getRow", 312);
_yuitest_coverline("build/datatable-body/datatable-body.js", 313);
var tbody = this.tbodyNode,
row = null;
_yuitest_coverline("build/datatable-body/datatable-body.js", 316);
if (tbody) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 317);
if (id) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 318);
id = this._idMap[id.get ? id.get('clientId') : id] || id;
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 321);
row = isNumber(id) ?
tbody.get('children').item(id) :
tbody.one('#' + id);
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 326);
return row;
},
/**
Creates the table's `<tbody>` content by assembling markup generated by
populating the `ROW\_TEMPLATE`, and `CELL\_TEMPLATE` templates with content
from the `columns` and `modelList` attributes.
The rendering process happens in three stages:
1. A row template is assembled from the `columns` attribute (see
`_createRowTemplate`)
2. An HTML string is built up by concatening the application of the data in
each Model in the `modelList` to the row template. For cells with
`formatter`s, the function is called to generate cell content. Cells
with `nodeFormatter`s are ignored. For all other cells, the data value
from the Model attribute for the given column key is used. The
accumulated row markup is then inserted into the container.
3. If any column is configured with a `nodeFormatter`, the `modelList` is
iterated again to apply the `nodeFormatter`s.
Supported properties of the column objects include:
* `key` - Used to link a column to an attribute in a Model.
* `name` - Used for columns that don't relate to an attribute in the Model
(`formatter` or `nodeFormatter` only) if the implementer wants a
predictable name to refer to in their CSS.
* `cellTemplate` - Overrides the instance's `CELL_TEMPLATE` for cells in
this column only.
* `formatter` - Used to customize or override the content value from the
Model. These do not have access to the cell or row Nodes and should
return string (HTML) content.
* `nodeFormatter` - Used to provide content for a cell as well as perform
any custom modifications on the cell or row Node that could not be
performed by `formatter`s. Should be used sparingly for better
performance.
* `emptyCellValue` - String (HTML) value to use if the Model data for a
column, or the content generated by a `formatter`, is the empty string,
`null`, or `undefined`.
* `allowHTML` - Set to `true` if a column value, `formatter`, or
`emptyCellValue` can contain HTML. This defaults to `false` to protect
against XSS.
* `className` - Space delimited CSS classes to add to all `<td>`s in a
column.
Column `formatter`s are passed an object (`o`) with the following
properties:
* `value` - The current value of the column's associated attribute, if
any.
* `data` - An object map of Model keys to their current values.
* `record` - The Model instance.
* `column` - The column configuration object for the current column.
* `className` - Initially empty string to allow `formatter`s to add CSS
classes to the cell's `<td>`.
* `rowIndex` - The zero-based row number.
* `rowClass` - Initially empty string to allow `formatter`s to add CSS
classes to the cell's containing row `<tr>`.
They may return a value or update `o.value` to assign specific HTML
content. A returned value has higher precedence.
Column `nodeFormatter`s are passed an object (`o`) with the following
properties:
* `value` - The current value of the column's associated attribute, if
any.
* `td` - The `<td>` Node instance.
* `cell` - The `<div>` liner Node instance if present, otherwise, the
`<td>`. When adding content to the cell, prefer appending into this
property.
* `data` - An object map of Model keys to their current values.
* `record` - The Model instance.
* `column` - The column configuration object for the current column.
* `rowIndex` - The zero-based row number.
They are expected to inject content into the cell's Node directly, including
any "empty" cell content. Each `nodeFormatter` will have access through the
Node API to all cells and rows in the `<tbody>`, but not to the `<table>`,
as it will not be attached yet.
If a `nodeFormatter` returns `false`, the `o.td` and `o.cell` Nodes will be
`destroy()`ed to remove them from the Node cache and free up memory. The
DOM elements will remain as will any content added to them. _It is highly
advisable to always return `false` from your `nodeFormatter`s_.
@method render
@return {BodyView} The instance
@chainable
@since 3.5.0
**/
render: function () {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "render", 419);
_yuitest_coverline("build/datatable-body/datatable-body.js", 420);
var table = this.get('container'),
data = this.get('modelList'),
columns = this.get('columns'),
tbody = this.tbodyNode ||
(this.tbodyNode = this._createTBodyNode());
// Needed for mutation
_yuitest_coverline("build/datatable-body/datatable-body.js", 427);
this._createRowTemplate(columns);
_yuitest_coverline("build/datatable-body/datatable-body.js", 429);
if (data) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 430);
tbody.setHTML(this._createDataHTML(columns));
_yuitest_coverline("build/datatable-body/datatable-body.js", 432);
this._applyNodeFormatters(tbody, columns);
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 435);
if (tbody.get('parentNode') !== table) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 436);
table.appendChild(tbody);
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 439);
this.bindUI();
_yuitest_coverline("build/datatable-body/datatable-body.js", 441);
return this;
},
// -- Protected and private methods ---------------------------------------
/**
Handles changes in the source's columns attribute. Redraws the table data.
@method _afterColumnsChange
@param {EventFacade} e The `columnsChange` event object
@protected
@since 3.5.0
**/
// TODO: Preserve existing DOM
// This will involve parsing and comparing the old and new column configs
// and reacting to four types of changes:
// 1. formatter, nodeFormatter, emptyCellValue changes
// 2. column deletions
// 3. column additions
// 4. column moves (preserve cells)
_afterColumnsChange: function (e) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "_afterColumnsChange", 460);
_yuitest_coverline("build/datatable-body/datatable-body.js", 461);
this.render();
},
/**
Handles modelList changes, including additions, deletions, and updates.
Modifies the existing table DOM accordingly.
@method _afterDataChange
@param {EventFacade} e The `change` event from the ModelList
@protected
@since 3.5.0
**/
_afterDataChange: function (e) {
//var type = e.type.slice(e.type.lastIndexOf(':') + 1);
// TODO: Isolate changes
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "_afterDataChange", 474);
_yuitest_coverline("build/datatable-body/datatable-body.js", 478);
this.render();
},
/**
Handles replacement of the modelList.
Rerenders the `<tbody>` contents.
@method _afterModelListChange
@param {EventFacade} e The `modelListChange` event
@protected
@since 3.6.0
**/
_afterModelListChange: function (e) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "_afterModelListChange", 491);
_yuitest_coverline("build/datatable-body/datatable-body.js", 492);
var handles = this._eventHandles;
_yuitest_coverline("build/datatable-body/datatable-body.js", 494);
if (handles.dataChange) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 495);
handles.dataChange.detach();
_yuitest_coverline("build/datatable-body/datatable-body.js", 496);
delete handles.dataChange;
_yuitest_coverline("build/datatable-body/datatable-body.js", 497);
this.bindUI();
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 500);
if (this.tbodyNode) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 501);
this.render();
}
},
/**
Iterates the `modelList`, and calls any `nodeFormatter`s found in the
`columns` param on the appropriate cell Nodes in the `tbody`.
@method _applyNodeFormatters
@param {Node} tbody The `<tbody>` Node whose columns to update
@param {Object[]} columns The column configurations
@protected
@since 3.5.0
**/
_applyNodeFormatters: function (tbody, columns) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "_applyNodeFormatters", 515);
_yuitest_coverline("build/datatable-body/datatable-body.js", 516);
var host = this.host,
data = this.get('modelList'),
formatters = [],
linerQuery = '.' + this.getClassName('liner'),
rows, i, len;
// Only iterate the ModelList again if there are nodeFormatters
_yuitest_coverline("build/datatable-body/datatable-body.js", 523);
for (i = 0, len = columns.length; i < len; ++i) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 524);
if (columns[i].nodeFormatter) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 525);
formatters.push(i);
}
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 529);
if (data && formatters.length) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 530);
rows = tbody.get('childNodes');
_yuitest_coverline("build/datatable-body/datatable-body.js", 532);
data.each(function (record, index) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "(anonymous 3)", 532);
_yuitest_coverline("build/datatable-body/datatable-body.js", 533);
var formatterData = {
data : record.toJSON(),
record : record,
rowIndex : index
},
row = rows.item(index),
i, len, col, key, cells, cell, keep;
_yuitest_coverline("build/datatable-body/datatable-body.js", 542);
if (row) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 543);
cells = row.get('childNodes');
_yuitest_coverline("build/datatable-body/datatable-body.js", 544);
for (i = 0, len = formatters.length; i < len; ++i) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 545);
cell = cells.item(formatters[i]);
_yuitest_coverline("build/datatable-body/datatable-body.js", 547);
if (cell) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 548);
col = formatterData.column = columns[formatters[i]];
_yuitest_coverline("build/datatable-body/datatable-body.js", 549);
key = col.key || col.id;
_yuitest_coverline("build/datatable-body/datatable-body.js", 551);
formatterData.value = record.get(key);
_yuitest_coverline("build/datatable-body/datatable-body.js", 552);
formatterData.td = cell;
_yuitest_coverline("build/datatable-body/datatable-body.js", 553);
formatterData.cell = cell.one(linerQuery) || cell;
_yuitest_coverline("build/datatable-body/datatable-body.js", 555);
keep = col.nodeFormatter.call(host,formatterData);
_yuitest_coverline("build/datatable-body/datatable-body.js", 557);
if (keep === false) {
// Remove from the Node cache to reduce
// memory footprint. This also purges events,
// which you shouldn't be scoping to a cell
// anyway. You've been warned. Incidentally,
// you should always return false. Just sayin.
_yuitest_coverline("build/datatable-body/datatable-body.js", 563);
cell.destroy(true);
}
}
}
}
});
}
},
/**
Binds event subscriptions from the UI and the host (if assigned).
@method bindUI
@protected
@since 3.5.0
**/
bindUI: function () {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "bindUI", 579);
_yuitest_coverline("build/datatable-body/datatable-body.js", 580);
var handles = this._eventHandles,
modelList = this.get('modelList'),
changeEvent = modelList.model.NAME + ':change';
_yuitest_coverline("build/datatable-body/datatable-body.js", 584);
if (!handles.columnsChange) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 585);
handles.columnsChange = this.after('columnsChange',
bind('_afterColumnsChange', this));
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 589);
if (modelList && !handles.dataChange) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 590);
handles.dataChange = modelList.after(
['add', 'remove', 'reset', changeEvent],
bind('_afterDataChange', this));
}
},
/**
Iterates the `modelList` and applies each Model to the `_rowTemplate`,
allowing any column `formatter` or `emptyCellValue` to override cell
content for the appropriate column. The aggregated HTML string is
returned.
@method _createDataHTML
@param {Object[]} columns The column configurations to customize the
generated cell content or class names
@return {HTML} The markup for all Models in the `modelList`, each applied
to the `_rowTemplate`
@protected
@since 3.5.0
**/
_createDataHTML: function (columns) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "_createDataHTML", 610);
_yuitest_coverline("build/datatable-body/datatable-body.js", 611);
var data = this.get('modelList'),
html = '';
_yuitest_coverline("build/datatable-body/datatable-body.js", 614);
if (data) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 615);
data.each(function (model, index) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "(anonymous 4)", 615);
_yuitest_coverline("build/datatable-body/datatable-body.js", 616);
html += this._createRowHTML(model, index, columns);
}, this);
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 620);
return html;
},
/**
Applies the data of a given Model, modified by any column formatters and
supplemented by other template values to the instance's `_rowTemplate` (see
`_createRowTemplate`). The generated string is then returned.
The data from Model's attributes is fetched by `toJSON` and this data
object is appended with other properties to supply values to {placeholders}
in the template. For a template generated from a Model with 'foo' and 'bar'
attributes, the data object would end up with the following properties
before being used to populate the `_rowTemplate`:
* `clientID` - From Model, used the assign the `<tr>`'s 'id' attribute.
* `foo` - The value to populate the 'foo' column cell content. This
value will be the value stored in the Model's `foo` attribute, or the
result of the column's `formatter` if assigned. If the value is '',
`null`, or `undefined`, and the column's `emptyCellValue` is assigned,
that value will be used.
* `bar` - Same for the 'bar' column cell content.
* `foo-className` - String of CSS classes to apply to the `<td>`.
* `bar-className` - Same.
* `rowClass` - String of CSS classes to apply to the `<tr>`. This
will be the odd/even class per the specified index plus any additional
classes assigned by column formatters (via `o.rowClass`).
Because this object is available to formatters, any additional properties
can be added to fill in custom {placeholders} in the `_rowTemplate`.
@method _createRowHTML
@param {Model} model The Model instance to apply to the row template
@param {Number} index The index the row will be appearing
@param {Object[]} columns The column configurations
@return {HTML} The markup for the provided Model, less any `nodeFormatter`s
@protected
@since 3.5.0
**/
_createRowHTML: function (model, index, columns) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "_createRowHTML", 658);
_yuitest_coverline("build/datatable-body/datatable-body.js", 659);
var data = model.toJSON(),
clientId = model.get('clientId'),
values = {
rowId : this._getRowId(clientId),
clientId: clientId,
rowClass: (index % 2) ? this.CLASS_ODD : this.CLASS_EVEN
},
host = this.host || this,
i, len, col, token, value, formatterData;
_yuitest_coverline("build/datatable-body/datatable-body.js", 669);
for (i = 0, len = columns.length; i < len; ++i) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 670);
col = columns[i];
_yuitest_coverline("build/datatable-body/datatable-body.js", 671);
value = data[col.key];
_yuitest_coverline("build/datatable-body/datatable-body.js", 672);
token = col._id || col.key;
_yuitest_coverline("build/datatable-body/datatable-body.js", 674);
values[token + '-className'] = '';
_yuitest_coverline("build/datatable-body/datatable-body.js", 676);
if (col.formatter) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 677);
formatterData = {
value : value,
data : data,
column : col,
record : model,
className: '',
rowClass : '',
rowIndex : index
};
_yuitest_coverline("build/datatable-body/datatable-body.js", 687);
if (typeof col.formatter === 'string') {
_yuitest_coverline("build/datatable-body/datatable-body.js", 688);
if (value !== undefined) {
// TODO: look for known formatters by string name
_yuitest_coverline("build/datatable-body/datatable-body.js", 690);
value = fromTemplate(col.formatter, formatterData);
}
} else {
// Formatters can either return a value
_yuitest_coverline("build/datatable-body/datatable-body.js", 694);
value = col.formatter.call(host, formatterData);
// or update the value property of the data obj passed
_yuitest_coverline("build/datatable-body/datatable-body.js", 697);
if (value === undefined) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 698);
value = formatterData.value;
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 701);
values[token + '-className'] = formatterData.className;
_yuitest_coverline("build/datatable-body/datatable-body.js", 702);
values.rowClass += ' ' + formatterData.rowClass;
}
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 706);
if (value === undefined || value === null || value === '') {
_yuitest_coverline("build/datatable-body/datatable-body.js", 707);
value = col.emptyCellValue || '';
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 710);
values[token] = col.allowHTML ? value : htmlEscape(value);
_yuitest_coverline("build/datatable-body/datatable-body.js", 712);
values.rowClass = values.rowClass.replace(/\s+/g, ' ');
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 715);
return fromTemplate(this._rowTemplate, values);
},
/**
Creates a custom HTML template string for use in generating the markup for
individual table rows with {placeholder}s to capture data from the Models
in the `modelList` attribute or from column `formatter`s.
Assigns the `_rowTemplate` property.
@method _createRowTemplate
@param {Object[]} columns Array of column configuration objects
@protected
@since 3.5.0
**/
_createRowTemplate: function (columns) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "_createRowTemplate", 730);
_yuitest_coverline("build/datatable-body/datatable-body.js", 731);
var html = '',
cellTemplate = this.CELL_TEMPLATE,
i, len, col, key, token, headers, tokenValues;
_yuitest_coverline("build/datatable-body/datatable-body.js", 735);
for (i = 0, len = columns.length; i < len; ++i) {
_yuitest_coverline("build/datatable-body/datatable-body.js", 736);
col = columns[i];
_yuitest_coverline("build/datatable-body/datatable-body.js", 737);
key = col.key;
_yuitest_coverline("build/datatable-body/datatable-body.js", 738);
token = col._id || key;
// Only include headers if there are more than one
_yuitest_coverline("build/datatable-body/datatable-body.js", 740);
headers = (col._headers || []).length > 1 ?
'headers="' + col._headers.join(' ') + '"' : '';
_yuitest_coverline("build/datatable-body/datatable-body.js", 743);
tokenValues = {
content : '{' + token + '}',
headers : headers,
className: this.getClassName('col', token) + ' ' +
(col.className || '') + ' ' +
this.getClassName('cell') +
' {' + token + '-className}'
};
_yuitest_coverline("build/datatable-body/datatable-body.js", 752);
if (col.nodeFormatter) {
// Defer all node decoration to the formatter
_yuitest_coverline("build/datatable-body/datatable-body.js", 754);
tokenValues.content = '';
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 757);
html += fromTemplate(col.cellTemplate || cellTemplate, tokenValues);
}
_yuitest_coverline("build/datatable-body/datatable-body.js", 760);
this._rowTemplate = fromTemplate(this.ROW_TEMPLATE, {
content: html
});
},
/**
Creates the `<tbody>` node that will store the data rows.
@method _createTBodyNode
@return {Node}
@protected
@since 3.6.0
**/
_createTBodyNode: function () {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "_createTBodyNode", 773);
_yuitest_coverline("build/datatable-body/datatable-body.js", 774);
return Y.Node.create(fromTemplate(this.TBODY_TEMPLATE, {
className: this.getClassName('data')
}));
},
/**
Destroys the instance.
@method destructor
@protected
@since 3.5.0
**/
destructor: function () {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "destructor", 786);
_yuitest_coverline("build/datatable-body/datatable-body.js", 787);
(new Y.EventHandle(YObject.values(this._eventHandles))).detach();
},
/**
Holds the event subscriptions needing to be detached when the instance is
`destroy()`ed.
@property _eventHandles
@type {Object}
@default undefined (initially unset)
@protected
@since 3.5.0
**/
//_eventHandles: null,
/**
Returns the row ID associated with a Model's clientId.
@method _getRowId
@param {String} clientId The Model clientId
@return {String}
@protected
**/
_getRowId: function (clientId) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "_getRowId", 810);
_yuitest_coverline("build/datatable-body/datatable-body.js", 811);
return this._idMap[clientId] || (this._idMap[clientId] = Y.guid());
},
/**
Map of Model clientIds to row ids.
@property _idMap
@type {Object}
@protected
**/
//_idMap,
/**
Initializes the instance. Reads the following configuration properties in
addition to the instance attributes:
* `columns` - (REQUIRED) The initial column information
* `host` - The object to serve as source of truth for column info and
for generating class names
@method initializer
@param {Object} config Configuration data
@protected
@since 3.5.0
**/
initializer: function (config) {
_yuitest_coverfunc("build/datatable-body/datatable-body.js", "initializer", 836);
_yuitest_coverline("build/datatable-body/datatable-body.js", 837);
this.host = config.host;
_yuitest_coverline("build/datatable-body/datatable-body.js", 839);
this._eventHandles = {
modelListChange: this.after('modelListChange',
bind('_afterModelListChange', this))
};
_yuitest_coverline("build/datatable-body/datatable-body.js", 843);
this._idMap = {};
_yuitest_coverline("build/datatable-body/datatable-body.js", 845);
this.CLASS_ODD = this.getClassName('odd');
_yuitest_coverline("build/datatable-body/datatable-body.js", 846);
this.CLASS_EVEN = this.getClassName('even');
}
/**
The HTML template used to create a full row of markup for a single Model in
the `modelList` plus any customizations defined in the column
configurations.
@property _rowTemplate
@type {HTML}
@default (initially unset)
@protected
@since 3.5.0
**/
//_rowTemplate: null
});
}, '@VERSION@', {"requires": ["datatable-core", "view", "classnamemanager"]});
|
ajax/libs/handsontable/0.11.0-beta1/jquery.handsontable.js | stefanneculai/cdnjs | /**
* Handsontable 0.11.0-beta1
* Handsontable is a simple jQuery plugin for editable tables with basic copy-paste compatibility with Excel and Google Docs
*
* Copyright 2012-2014 Marcin Warpechowski
* Licensed under the MIT license.
* http://handsontable.com/
*
* Date: Thu Jul 10 2014 13:20:50 GMT+0200 (CEST)
*/
/*jslint white: true, browser: true, plusplus: true, indent: 4, maxerr: 50 */
var Handsontable = { //class namespace
plugins: {}, //plugin namespace
helper: {} //helper namespace
};
(function ($, window, Handsontable) {
"use strict";
//http://stackoverflow.com/questions/3629183/why-doesnt-indexof-work-on-an-array-ie8
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function (elt /*, from*/) {
var len = this.length >>> 0;
var from = Number(arguments[1]) || 0;
from = (from < 0)
? Math.ceil(from)
: Math.floor(from);
if (from < 0)
from += len;
for (; from < len; from++) {
if (from in this &&
this[from] === elt)
return from;
}
return -1;
};
}
/**
* Array.filter() shim by Trevor Menagh (https://github.com/trevmex) with some modifications
*/
if (!Array.prototype.filter) {
Array.prototype.filter = function (fun, thisp) {
"use strict";
if (typeof this === "undefined" || this === null) {
throw new TypeError();
}
if (typeof fun !== "function") {
throw new TypeError();
}
thisp = thisp || this;
if (isNodeList(thisp)) {
thisp = convertNodeListToArray(thisp);
}
var len = thisp.length,
res = [],
i,
val;
for (i = 0; i < len; i += 1) {
if (thisp.hasOwnProperty(i)) {
val = thisp[i]; // in case fun mutates this
if (fun.call(thisp, val, i, thisp)) {
res.push(val);
}
}
}
return res;
function isNodeList(object) {
return /NodeList/i.test(object.item);
}
function convertNodeListToArray(nodeList) {
var array = [];
for (var i = 0, len = nodeList.length; i < len; i++){
array[i] = nodeList[i]
}
return array;
}
};
}
/*
* Copyright 2012 The Polymer Authors. All rights reserved.
* Use of this source code is governed by a BSD-style
* license that can be found in the LICENSE file.
*/
if (typeof WeakMap === 'undefined') {
(function() {
var defineProperty = Object.defineProperty;
try {
var properDefineProperty = true;
defineProperty(function(){}, 'foo', {});
} catch (e) {
properDefineProperty = false;
}
/*
IE8 does not support Date.now() but IE8 compatibility mode in IE9 and IE10 does.
M$ deserves a high five for this one :)
*/
var counter = +(new Date) % 1e9;
var WeakMap = function() {
this.name = '__st' + (Math.random() * 1e9 >>> 0) + (counter++ + '__');
if(!properDefineProperty){
this._wmCache = [];
}
};
if(properDefineProperty){
WeakMap.prototype = {
set: function(key, value) {
var entry = key[this.name];
if (entry && entry[0] === key)
entry[1] = value;
else
defineProperty(key, this.name, {value: [key, value], writable: true});
},
get: function(key) {
var entry;
return (entry = key[this.name]) && entry[0] === key ?
entry[1] : undefined;
},
'delete': function(key) {
this.set(key, undefined);
}
};
} else {
WeakMap.prototype = {
set: function(key, value) {
if(typeof key == 'undefined' || typeof value == 'undefined') return;
for(var i = 0, len = this._wmCache.length; i < len; i++){
if(this._wmCache[i].key == key){
this._wmCache[i].value = value;
return;
}
}
this._wmCache.push({key: key, value: value});
},
get: function(key) {
if(typeof key == 'undefined') return;
for(var i = 0, len = this._wmCache.length; i < len; i++){
if(this._wmCache[i].key == key){
return this._wmCache[i].value;
}
}
return;
},
'delete': function(key) {
if(typeof key == 'undefined') return;
for(var i = 0, len = this._wmCache.length; i < len; i++){
if(this._wmCache[i].key == key){
Array.prototype.slice.call(this._wmCache, i, 1);
}
}
}
};
}
window.WeakMap = WeakMap;
})();
}
Handsontable.activeGuid = null;
/**
* Handsontable constructor
* @param rootElement The jQuery element in which Handsontable DOM will be inserted
* @param userSettings
* @constructor
*/
Handsontable.Core = function (rootElement, userSettings) {
var priv
, datamap
, grid
, selection
, editorManager
, autofill
, instance = this
, GridSettings = function () {};
Handsontable.helper.extend(GridSettings.prototype, DefaultSettings.prototype); //create grid settings as a copy of default settings
Handsontable.helper.extend(GridSettings.prototype, userSettings); //overwrite defaults with user settings
Handsontable.helper.extend(GridSettings.prototype, expandType(userSettings));
this.rootElement = rootElement;
this.container = document.createElement('DIV');
this.container.className = 'htContainer';
rootElement.prepend(this.container);
this.container = $(this.container);
var $document = $(document.documentElement);
var $body = $(document.body);
this.guid = 'ht_' + Handsontable.helper.randomString(); //this is the namespace for global events
if (!this.rootElement[0].id) {
this.rootElement[0].id = this.guid; //if root element does not have an id, assign a random id
}
priv = {
cellSettings: [],
columnSettings: [],
columnsSettingConflicts: ['data', 'width'],
settings: new GridSettings(), // current settings instance
selRange: null, //exposed by public method `getSelectedRange`
isPopulated: null,
scrollable: null,
firstRun: true
};
grid = {
/**
* Inserts or removes rows and columns
* @param {String} action Possible values: "insert_row", "insert_col", "remove_row", "remove_col"
* @param {Number} index
* @param {Number} amount
* @param {String} [source] Optional. Source of hook runner.
* @param {Boolean} [keepEmptyRows] Optional. Flag for preventing deletion of empty rows.
*/
alter: function (action, index, amount, source, keepEmptyRows) {
var delta;
amount = amount || 1;
switch (action) {
case "insert_row":
delta = datamap.createRow(index, amount);
if (delta) {
if (selection.isSelected() && priv.selRange.from.row >= index) {
priv.selRange.from.row = priv.selRange.from.row + delta;
selection.transformEnd(delta, 0); //will call render() internally
}
else {
selection.refreshBorders(); //it will call render and prepare methods
}
}
break;
case "insert_col":
delta = datamap.createCol(index, amount);
if (delta) {
if(Handsontable.helper.isArray(instance.getSettings().colHeaders)){
var spliceArray = [index, 0];
spliceArray.length += delta; //inserts empty (undefined) elements at the end of an array
Array.prototype.splice.apply(instance.getSettings().colHeaders, spliceArray); //inserts empty (undefined) elements into the colHeader array
}
if (selection.isSelected() && priv.selRange.from.col >= index) {
priv.selRange.from.col = priv.selRange.from.col + delta;
selection.transformEnd(0, delta); //will call render() internally
}
else {
selection.refreshBorders(); //it will call render and prepare methods
}
}
break;
case "remove_row":
datamap.removeRow(index, amount);
priv.cellSettings.splice(index, amount);
grid.adjustRowsAndCols();
selection.refreshBorders(); //it will call render and prepare methods
break;
case "remove_col":
datamap.removeCol(index, amount);
for(var row = 0, len = datamap.getAll().length; row < len; row++){
if(row in priv.cellSettings){ //if row hasn't been rendered it wouldn't have cellSettings
priv.cellSettings[row].splice(index, amount);
}
}
if(Handsontable.helper.isArray(instance.getSettings().colHeaders)){
if(typeof index == 'undefined'){
index = -1;
}
instance.getSettings().colHeaders.splice(index, amount);
}
priv.columnSettings.splice(index, amount);
grid.adjustRowsAndCols();
selection.refreshBorders(); //it will call render and prepare methods
break;
default:
throw new Error('There is no such action "' + action + '"');
break;
}
if (!keepEmptyRows) {
grid.adjustRowsAndCols(); //makes sure that we did not add rows that will be removed in next refresh
}
},
/**
* Makes sure there are empty rows at the bottom of the table
*/
adjustRowsAndCols: function () {
var r, rlen, emptyRows, emptyCols;
//should I add empty rows to data source to meet minRows?
rlen = instance.countRows();
if (rlen < priv.settings.minRows) {
for (r = 0; r < priv.settings.minRows - rlen; r++) {
datamap.createRow(instance.countRows(), 1, true);
}
}
emptyRows = instance.countEmptyRows(true);
//should I add empty rows to meet minSpareRows?
if (emptyRows < priv.settings.minSpareRows) {
for (; emptyRows < priv.settings.minSpareRows && instance.countRows() < priv.settings.maxRows; emptyRows++) {
datamap.createRow(instance.countRows(), 1, true);
}
}
//count currently empty cols
emptyCols = instance.countEmptyCols(true);
//should I add empty cols to meet minCols?
if (!priv.settings.columns && instance.countCols() < priv.settings.minCols) {
for (; instance.countCols() < priv.settings.minCols; emptyCols++) {
datamap.createCol(instance.countCols(), 1, true);
}
}
//should I add empty cols to meet minSpareCols?
if (!priv.settings.columns && instance.dataType === 'array' && emptyCols < priv.settings.minSpareCols) {
for (; emptyCols < priv.settings.minSpareCols && instance.countCols() < priv.settings.maxCols; emptyCols++) {
datamap.createCol(instance.countCols(), 1, true);
}
}
// if (priv.settings.enterBeginsEditing) {
// for (; (((priv.settings.minRows || priv.settings.minSpareRows) && instance.countRows() > priv.settings.minRows) && (priv.settings.minSpareRows && emptyRows > priv.settings.minSpareRows)); emptyRows--) {
// datamap.removeRow();
// }
// }
// if (priv.settings.enterBeginsEditing && !priv.settings.columns) {
// for (; (((priv.settings.minCols || priv.settings.minSpareCols) && instance.countCols() > priv.settings.minCols) && (priv.settings.minSpareCols && emptyCols > priv.settings.minSpareCols)); emptyCols--) {
// datamap.removeCol();
// }
// }
var rowCount = instance.countRows();
var colCount = instance.countCols();
if (rowCount === 0 || colCount === 0) {
selection.deselect();
}
if (selection.isSelected()) {
var selectionChanged;
var fromRow = priv.selRange.from.row;
var fromCol = priv.selRange.from.col;
var toRow = priv.selRange.to.row;
var toCol = priv.selRange.to.col;
//if selection is outside, move selection to last row
if (fromRow > rowCount - 1) {
fromRow = rowCount - 1;
selectionChanged = true;
if (toRow > fromRow) {
toRow = fromRow;
}
} else if (toRow > rowCount - 1) {
toRow = rowCount - 1;
selectionChanged = true;
if (fromRow > toRow) {
fromRow = toRow;
}
}
//if selection is outside, move selection to last row
if (fromCol > colCount - 1) {
fromCol = colCount - 1;
selectionChanged = true;
if (toCol > fromCol) {
toCol = fromCol;
}
} else if (toCol > colCount - 1) {
toCol = colCount - 1;
selectionChanged = true;
if (fromCol > toCol) {
fromCol = toCol;
}
}
if (selectionChanged) {
instance.selectCell(fromRow, fromCol, toRow, toCol);
}
}
},
/**
* Populate cells at position with 2d array
* @param {Object} start Start selection position
* @param {Array} input 2d array
* @param {Object} [end] End selection position (only for drag-down mode)
* @param {String} [source="populateFromArray"]
* @param {String} [method="overwrite"]
* @return {Object|undefined} ending td in pasted area (only if any cell was changed)
*/
populateFromArray: function (start, input, end, source, method) {
var r, rlen, c, clen, setData = [], current = {};
rlen = input.length;
if (rlen === 0) {
return false;
}
var repeatCol
, repeatRow
, cmax
, rmax;
// insert data with specified pasteMode method
switch (method) {
case 'shift_down' :
repeatCol = end ? end.col - start.col + 1 : 0;
repeatRow = end ? end.row - start.row + 1 : 0;
input = Handsontable.helper.translateRowsToColumns(input);
for (c = 0, clen = input.length, cmax = Math.max(clen, repeatCol); c < cmax; c++) {
if (c < clen) {
for (r = 0, rlen = input[c].length; r < repeatRow - rlen; r++) {
input[c].push(input[c][r % rlen]);
}
input[c].unshift(start.col + c, start.row, 0);
instance.spliceCol.apply(instance, input[c]);
}
else {
input[c % clen][0] = start.col + c;
instance.spliceCol.apply(instance, input[c % clen]);
}
}
break;
case 'shift_right' :
repeatCol = end ? end.col - start.col + 1 : 0;
repeatRow = end ? end.row - start.row + 1 : 0;
for (r = 0, rlen = input.length, rmax = Math.max(rlen, repeatRow); r < rmax; r++) {
if (r < rlen) {
for (c = 0, clen = input[r].length; c < repeatCol - clen; c++) {
input[r].push(input[r][c % clen]);
}
input[r].unshift(start.row + r, start.col, 0);
instance.spliceRow.apply(instance, input[r]);
}
else {
input[r % rlen][0] = start.row + r;
instance.spliceRow.apply(instance, input[r % rlen]);
}
}
break;
case 'overwrite' :
default:
// overwrite and other not specified options
current.row = start.row;
current.col = start.col;
for (r = 0; r < rlen; r++) {
if ((end && current.row > end.row) || (!priv.settings.minSpareRows && current.row > instance.countRows() - 1) || (current.row >= priv.settings.maxRows)) {
break;
}
current.col = start.col;
clen = input[r] ? input[r].length : 0;
for (c = 0; c < clen; c++) {
if ((end && current.col > end.col) || (!priv.settings.minSpareCols && current.col > instance.countCols() - 1) || (current.col >= priv.settings.maxCols)) {
break;
}
if (!instance.getCellMeta(current.row, current.col).readOnly) {
setData.push([current.row, current.col, input[r][c]]);
}
current.col++;
if (end && c === clen - 1) {
c = -1;
}
}
current.row++;
if (end && r === rlen - 1) {
r = -1;
}
}
instance.setDataAtCell(setData, null, null, source || 'populateFromArray');
break;
}
}
};
this.selection = selection = { //this public assignment is only temporary
inProgress: false,
/**
* Sets inProgress to true. This enables onSelectionEnd and onSelectionEndByProp to function as desired
*/
begin: function () {
instance.selection.inProgress = true;
},
/**
* Sets inProgress to false. Triggers onSelectionEnd and onSelectionEndByProp
*/
finish: function () {
var sel = instance.getSelected();
Handsontable.hooks.run(instance, "afterSelectionEnd", sel[0], sel[1], sel[2], sel[3]);
Handsontable.hooks.run(instance, "afterSelectionEndByProp", sel[0], instance.colToProp(sel[1]), sel[2], instance.colToProp(sel[3]));
instance.selection.inProgress = false;
},
isInProgress: function () {
return instance.selection.inProgress;
},
/**
* Starts selection range on given td object
* @param {WalkontableCellCoords} coords
*/
setRangeStart: function (coords) {
Handsontable.hooks.run(instance, "beforeSetRangeStart", coords);
priv.selRange = new WalkontableCellRange(coords, coords, coords);
selection.setRangeEnd(coords);
},
/**
* Ends selection range on given td object
* @param {WalkontableCellCoords} coords
* @param {Boolean} [scrollToCell=true] If true, viewport will be scrolled to range end
*/
setRangeEnd: function (coords, scrollToCell) {
//trigger handlers
Handsontable.hooks.run(instance, "beforeSetRangeEnd", coords);
instance.selection.begin();
priv.selRange.to = coords;
if (!priv.settings.multiSelect) {
priv.selRange.from = coords;
}
//set up current selection
instance.view.wt.selections.current.clear();
instance.view.wt.selections.current.add(priv.selRange.highlight);
//set up area selection
instance.view.wt.selections.area.clear();
if (selection.isMultiple()) {
instance.view.wt.selections.area.add(priv.selRange.from);
instance.view.wt.selections.area.add(priv.selRange.to);
}
//set up highlight
if (priv.settings.currentRowClassName || priv.settings.currentColClassName) {
instance.view.wt.selections.highlight.clear();
instance.view.wt.selections.highlight.add(priv.selRange.from);
instance.view.wt.selections.highlight.add(priv.selRange.to);
}
//trigger handlers
Handsontable.hooks.run(instance, "afterSelection", priv.selRange.from.row, priv.selRange.from.col, priv.selRange.to.row, priv.selRange.to.col);
Handsontable.hooks.run(instance, "afterSelectionByProp", priv.selRange.from.row, datamap.colToProp(priv.selRange.from.col), priv.selRange.to.row, datamap.colToProp(priv.selRange.to.col));
if (scrollToCell !== false && instance.view.mainViewIsActive()) {
instance.view.scrollViewport(coords);
}
selection.refreshBorders();
},
/**
* Destroys editor, redraws borders around cells, prepares editor
* @param {Boolean} revertOriginal
* @param {Boolean} keepEditor
*/
refreshBorders: function (revertOriginal, keepEditor) {
if (!keepEditor) {
editorManager.destroyEditor(revertOriginal);
}
instance.view.render();
if (selection.isSelected() && !keepEditor) {
editorManager.prepareEditor();
}
},
/**
* Returns information if we have a multiselection
* @return {Boolean}
*/
isMultiple: function () {
return !(priv.selRange.to.col === priv.selRange.from.col && priv.selRange.to.row === priv.selRange.from.row);
},
/**
* Selects cell relative to current cell (if possible)
*/
transformStart: function (rowDelta, colDelta, force) {
var delta = new WalkontableCellCoords(rowDelta, colDelta);
instance.runHooks('modifyTransformStart', delta);
if (priv.selRange.highlight.row + rowDelta > instance.countRows() - 1) {
if (force && priv.settings.minSpareRows > 0) {
instance.alter("insert_row", instance.countRows());
}
else if (priv.settings.autoWrapCol) {
delta.row = 1 - instance.countRows();
delta.col = priv.selRange.highlight.col + delta.col == instance.countCols() - 1 ? 1 - instance.countCols() : 1;
}
}
else if (priv.settings.autoWrapCol && priv.selRange.highlight.row + delta.row < 0 && priv.selRange.highlight.col + delta.col >= 0) {
delta.row = instance.countRows() - 1;
delta.col = priv.selRange.highlight.col + delta.col == 0 ? instance.countCols() - 1 : -1;
}
if (priv.selRange.highlight.col + delta.col > instance.countCols() - 1) {
if (force && priv.settings.minSpareCols > 0) {
instance.alter("insert_col", instance.countCols());
}
else if (priv.settings.autoWrapRow) {
delta.row = priv.selRange.highlight.row + delta.row == instance.countRows() - 1 ? 1 - instance.countRows() : 1;
delta.col = 1 - instance.countCols();
}
}
else if (priv.settings.autoWrapRow && priv.selRange.highlight.col + delta.col < 0 && priv.selRange.highlight.row + delta.row >= 0) {
delta.row = priv.selRange.highlight.row + delta.row == 0 ? instance.countRows() - 1 : -1;
delta.col = instance.countCols() - 1;
}
var totalRows = instance.countRows();
var totalCols = instance.countCols();
var coords = new WalkontableCellCoords(priv.selRange.highlight.row + delta.row, priv.selRange.highlight.col + delta.col);
if (coords.row < 0) {
coords.row = 0;
}
else if (coords.row > 0 && coords.row >= totalRows) {
coords.row = totalRows - 1;
}
if (coords.col < 0) {
coords.col = 0;
}
else if (coords.col > 0 && coords.col >= totalCols) {
coords.col = totalCols - 1;
}
selection.setRangeStart(coords);
},
/**
* Sets selection end cell relative to current selection end cell (if possible)
*/
transformEnd: function (rowDelta, colDelta) {
var delta = new WalkontableCellCoords(rowDelta, colDelta);
instance.runHooks('modifyTransformEnd', delta);
var totalRows = instance.countRows();
var totalCols = instance.countCols();
var coords = new WalkontableCellCoords(priv.selRange.to.row + delta.row, priv.selRange.to.col + delta.col);
if (coords.row < 0) {
coords.row = 0;
}
else if (coords.row > 0 && coords.row >= totalRows) {
coords.row = totalRows - 1;
}
if (coords.col < 0) {
coords.col = 0;
}
else if (coords.col > 0 && coords.col >= totalCols) {
coords.col = totalCols - 1;
}
selection.setRangeEnd(coords);
},
/**
* Returns true if currently there is a selection on screen, false otherwise
* @return {Boolean}
*/
isSelected: function () {
return (priv.selRange !== null);
},
/**
* Returns true if coords is within current selection coords
* @param {WalkontableCellCoords} coords
* @return {Boolean}
*/
inInSelection: function (coords) {
if (!selection.isSelected()) {
return false;
}
return priv.selRange.includes(coords);
},
/**
* Deselects all selected cells
*/
deselect: function () {
if (!selection.isSelected()) {
return;
}
instance.selection.inProgress = false; //needed by HT inception
priv.selRange = null;
instance.view.wt.selections.current.clear();
instance.view.wt.selections.area.clear();
editorManager.destroyEditor();
selection.refreshBorders();
Handsontable.hooks.run(instance, 'afterDeselect');
},
/**
* Select all cells
*/
selectAll: function () {
if (!priv.settings.multiSelect) {
return;
}
selection.setRangeStart(new WalkontableCellCoords(0, 0));
selection.setRangeEnd(new WalkontableCellCoords(instance.countRows() - 1, instance.countCols() - 1), false);
},
/**
* Deletes data from selected cells
*/
empty: function () {
if (!selection.isSelected()) {
return;
}
var topLeft = priv.selRange.getTopLeftCorner();
var bottomRight = priv.selRange.getBottomRightCorner();
var r, c, changes = [];
for (r = topLeft.row; r <= bottomRight.row; r++) {
for (c = topLeft.col; c <= bottomRight.col; c++) {
if (!instance.getCellMeta(r, c).readOnly) {
changes.push([r, c, '']);
}
}
}
instance.setDataAtCell(changes);
}
};
this.autofill = autofill = { //this public assignment is only temporary
handle: null,
/**
* Create fill handle and fill border objects
*/
init: function () {
if (!autofill.handle) {
autofill.handle = {};
}
else {
autofill.handle.disabled = false;
}
},
/**
* Hide fill handle and fill border permanently
*/
disable: function () {
autofill.handle.disabled = true;
},
/**
* Selects cells down to the last row in the left column, then fills down to that cell
*/
selectAdjacent: function () {
var select, data, r, maxR, c;
if (selection.isMultiple()) {
select = instance.view.wt.selections.area.getCorners();
}
else {
select = instance.view.wt.selections.current.getCorners();
}
data = datamap.getAll();
rows : for (r = select[2] + 1; r < instance.countRows(); r++) {
for (c = select[1]; c <= select[3]; c++) {
if (data[r][c]) {
break rows;
}
}
if (!!data[r][select[1] - 1] || !!data[r][select[3] + 1]) {
maxR = r;
}
}
if (maxR) {
instance.view.wt.selections.fill.clear();
instance.view.wt.selections.fill.add([select[0], select[1]]);
instance.view.wt.selections.fill.add([maxR, select[3]]);
autofill.apply();
}
},
/**
* Apply fill values to the area in fill border, omitting the selection border
*/
apply: function () {
var drag, select, start, end, _data;
autofill.handle.isDragged = 0;
drag = instance.view.wt.selections.fill.getCorners();
if (!drag) {
return;
}
instance.view.wt.selections.fill.clear();
if (selection.isMultiple()) {
select = instance.view.wt.selections.area.getCorners();
}
else {
select = instance.view.wt.selections.current.getCorners();
}
if (drag[0] === select[0] && drag[1] < select[1]) {
start = new WalkontableCellCoords(
drag[0],
drag[1]
);
end = new WalkontableCellCoords(
drag[2],
select[1] - 1
);
}
else if (drag[0] === select[0] && drag[3] > select[3]) {
start = new WalkontableCellCoords(
drag[0],
select[3] + 1
);
end = new WalkontableCellCoords(
drag[2],
drag[3]
);
}
else if (drag[0] < select[0] && drag[1] === select[1]) {
start = new WalkontableCellCoords(
drag[0],
drag[1]
);
end = new WalkontableCellCoords(
select[0] - 1,
drag[3]
);
}
else if (drag[2] > select[2] && drag[1] === select[1]) {
start = new WalkontableCellCoords(
select[2] + 1,
drag[1]
);
end = new WalkontableCellCoords(
drag[2],
drag[3]
);
}
if (start) {
_data = SheetClip.parse(datamap.getText(priv.selRange.from, priv.selRange.to));
Handsontable.hooks.run(instance, 'beforeAutofill', start, end, _data);
grid.populateFromArray(start, _data, end, 'autofill');
selection.setRangeStart(new WalkontableCellCoords(drag[0], drag[1]));
selection.setRangeEnd(new WalkontableCellCoords(drag[2], drag[3]));
}
/*else {
//reset to avoid some range bug
selection.refreshBorders();
}*/
},
/**
* Show fill border
* @param {WalkontableCellCoords} coords
*/
showBorder: function (coords) {
var topLeft = priv.selRange.getTopLeftCorner();
var bottomRight = priv.selRange.getBottomRightCorner();
if (priv.settings.fillHandle !== 'horizontal' && (bottomRight.row < coords.row || topLeft.row > coords.row)) {
coords = new WalkontableCellCoords(coords.row, bottomRight.col);
}
else if (priv.settings.fillHandle !== 'vertical') {
coords = new WalkontableCellCoords(bottomRight.row, coords.col);
}
else {
return; //wrong direction
}
instance.view.wt.selections.fill.clear();
instance.view.wt.selections.fill.add(priv.selRange.from);
instance.view.wt.selections.fill.add(priv.selRange.to);
instance.view.wt.selections.fill.add(coords);
instance.view.render();
}
};
this.init = function () {
Handsontable.hooks.run(instance, 'beforeInit');
this.updateSettings(priv.settings, true);
this.view = new Handsontable.TableView(this);
editorManager = new Handsontable.EditorManager(instance, priv, selection, datamap);
this.forceFullRender = true; //used when data was changed
this.view.render();
if (typeof priv.firstRun === 'object') {
Handsontable.hooks.run(instance, 'afterChange', priv.firstRun[0], priv.firstRun[1]);
priv.firstRun = false;
}
Handsontable.hooks.run(instance, 'afterInit');
};
function ValidatorsQueue() { //moved this one level up so it can be used in any function here. Probably this should be moved to a separate file
var resolved = false;
return {
validatorsInQueue: 0,
addValidatorToQueue: function () {
this.validatorsInQueue++;
resolved = false;
},
removeValidatorFormQueue: function () {
this.validatorsInQueue = this.validatorsInQueue - 1 < 0 ? 0 : this.validatorsInQueue - 1;
this.checkIfQueueIsEmpty();
},
onQueueEmpty: function () {
},
checkIfQueueIsEmpty: function () {
if (this.validatorsInQueue == 0 && resolved == false) {
resolved = true;
this.onQueueEmpty();
}
}
};
}
function validateChanges(changes, source, callback) {
var waitingForValidator = new ValidatorsQueue();
waitingForValidator.onQueueEmpty = resolve;
for (var i = changes.length - 1; i >= 0; i--) {
if (changes[i] === null) {
changes.splice(i, 1);
}
else {
var row = changes[i][0];
var col = datamap.propToCol(changes[i][1]);
var logicalCol = instance.runHooksAndReturn('modifyCol', col); //column order may have changes, so we need to translate physical col index (stored in datasource) to logical (displayed to user)
var cellProperties = instance.getCellMeta(row, logicalCol);
if (cellProperties.type === 'numeric' && typeof changes[i][3] === 'string') {
if (changes[i][3].length > 0 && /^-?[\d\s]*(\.|\,)?\d*$/.test(changes[i][3])) {
if(typeof cellProperties.language == 'undefined') {
numeral.language('en');
} else {
numeral.language(cellProperties.language);
}
changes[i][3] = parseFloat(changes[i][3].replace(',','.'));
}
}
if (instance.getCellValidator(cellProperties)) {
waitingForValidator.addValidatorToQueue();
instance.validateCell(changes[i][3], cellProperties, (function (i, cellProperties) {
return function (result) {
if (typeof result !== 'boolean') {
throw new Error("Validation error: result is not boolean");
}
if (result === false && cellProperties.allowInvalid === false) {
changes.splice(i, 1); // cancel the change
cellProperties.valid = true; // we cancelled the change, so cell value is still valid
--i;
}
waitingForValidator.removeValidatorFormQueue();
}
})(i, cellProperties)
, source);
}
}
}
waitingForValidator.checkIfQueueIsEmpty();
function resolve() {
var beforeChangeResult;
if (changes.length) {
beforeChangeResult = Handsontable.hooks.execute(instance, "beforeChange", changes, source);
if (typeof beforeChangeResult === 'function') {
$.when(result).then(function () {
callback(); //called when async validators and async beforeChange are resolved
});
}
else if (beforeChangeResult === false) {
changes.splice(0, changes.length); //invalidate all changes (remove everything from array)
}
}
if (typeof beforeChangeResult !== 'function') {
callback(); //called when async validators are resolved and beforeChange was not async
}
}
}
/**
* Internal function to apply changes. Called after validateChanges
* @param {Array} changes Array in form of [row, prop, oldValue, newValue]
* @param {String} source String that identifies how this change will be described in changes array (useful in onChange callback)
*/
function applyChanges(changes, source) {
var i = changes.length - 1;
if (i < 0) {
return;
}
for (; 0 <= i; i--) {
if (changes[i] === null) {
changes.splice(i, 1);
continue;
}
if(changes[i][2] == null && changes[i][3] == null) {
continue;
}
if (priv.settings.minSpareRows) {
while (changes[i][0] > instance.countRows() - 1) {
datamap.createRow();
}
}
if (instance.dataType === 'array' && priv.settings.minSpareCols) {
while (datamap.propToCol(changes[i][1]) > instance.countCols() - 1) {
datamap.createCol();
}
}
datamap.set(changes[i][0], changes[i][1], changes[i][3]);
}
instance.forceFullRender = true; //used when data was changed
grid.adjustRowsAndCols();
Handsontable.hooks.run(instance, 'beforeChangeRender', changes, source);
selection.refreshBorders(null, true);
Handsontable.hooks.run(instance, 'afterChange', changes, source || 'edit');
}
this.validateCell = function (value, cellProperties, callback, source) {
var validator = instance.getCellValidator(cellProperties);
if (Object.prototype.toString.call(validator) === '[object RegExp]') {
validator = (function (validator) {
return function (value, callback) {
callback(validator.test(value));
}
})(validator);
}
if (typeof validator == 'function') {
value = Handsontable.hooks.execute(instance, "beforeValidate", value, cellProperties.row, cellProperties.prop, source);
// To provide consistent behaviour, validation should be always asynchronous
setTimeout(function () {
validator.call(cellProperties, value, function (valid) {
cellProperties.valid = valid;
valid = Handsontable.hooks.execute(instance, "afterValidate", valid, value, cellProperties.row, cellProperties.prop, source);
callback(valid);
});
});
} else { //resolve callback even if validator function was not found
cellProperties.valid = true;
callback(true);
}
};
function setDataInputToArray(row, prop_or_col, value) {
if (typeof row === "object") { //is it an array of changes
return row;
}
else if ($.isPlainObject(value)) { //backwards compatibility
return value;
}
else {
return [
[row, prop_or_col, value]
];
}
}
/**
* Set data at given cell
* @public
* @param {Number|Array} row or array of changes in format [[row, col, value], ...]
* @param {Number|String} col or source String
* @param {String} value
* @param {String} source String that identifies how this change will be described in changes array (useful in onChange callback)
*/
this.setDataAtCell = function (row, col, value, source) {
var input = setDataInputToArray(row, col, value)
, i
, ilen
, changes = []
, prop;
for (i = 0, ilen = input.length; i < ilen; i++) {
if (typeof input[i] !== 'object') {
throw new Error('Method `setDataAtCell` accepts row number or changes array of arrays as its first parameter');
}
if (typeof input[i][1] !== 'number') {
throw new Error('Method `setDataAtCell` accepts row and column number as its parameters. If you want to use object property name, use method `setDataAtRowProp`');
}
prop = datamap.colToProp(input[i][1]);
changes.push([
input[i][0],
prop,
datamap.get(input[i][0], prop),
input[i][2]
]);
}
if (!source && typeof row === "object") {
source = col;
}
validateChanges(changes, source, function () {
applyChanges(changes, source);
});
};
/**
* Set data at given row property
* @public
* @param {Number|Array} row or array of changes in format [[row, prop, value], ...]
* @param {String} prop or source String
* @param {String} value
* @param {String} source String that identifies how this change will be described in changes array (useful in onChange callback)
*/
this.setDataAtRowProp = function (row, prop, value, source) {
var input = setDataInputToArray(row, prop, value)
, i
, ilen
, changes = [];
for (i = 0, ilen = input.length; i < ilen; i++) {
changes.push([
input[i][0],
input[i][1],
datamap.get(input[i][0], input[i][1]),
input[i][2]
]);
}
if (!source && typeof row === "object") {
source = prop;
}
validateChanges(changes, source, function () {
applyChanges(changes, source);
});
};
/**
* Listen to document body keyboard input
*/
this.listen = function () {
Handsontable.activeGuid = instance.guid;
if (document.activeElement && document.activeElement !== document.body) {
document.activeElement.blur();
}
else if (!document.activeElement) { //IE
document.body.focus();
}
};
/**
* Stop listening to document body keyboard input
*/
this.unlisten = function () {
Handsontable.activeGuid = null;
};
/**
* Returns true if current Handsontable instance is listening on document body keyboard input
*/
this.isListening = function () {
return Handsontable.activeGuid === instance.guid;
};
/**
* Destroys current editor, renders and selects current cell. If revertOriginal != true, edited data is saved
* @param {Boolean} revertOriginal
*/
this.destroyEditor = function (revertOriginal) {
selection.refreshBorders(revertOriginal);
};
/**
* Populate cells at position with 2d array
* @param {Number} row Start row
* @param {Number} col Start column
* @param {Array} input 2d array
* @param {Number=} endRow End row (use when you want to cut input when certain row is reached)
* @param {Number=} endCol End column (use when you want to cut input when certain column is reached)
* @param {String=} [source="populateFromArray"]
* @param {String=} [method="overwrite"]
* @return {Object|undefined} ending td in pasted area (only if any cell was changed)
*/
this.populateFromArray = function (row, col, input, endRow, endCol, source, method) {
if (!(typeof input === 'object' && typeof input[0] === 'object')) {
throw new Error("populateFromArray parameter `input` must be an array of arrays"); //API changed in 0.9-beta2, let's check if you use it correctly
}
return grid.populateFromArray(new WalkontableCellCoords(row, col), input, typeof endRow === 'number' ? new WalkontableCellCoords(endRow, endCol) : null, source, method);
};
/**
* Adds/removes data from the column
* @param {Number} col Index of column in which do you want to do splice.
* @param {Number} index Index at which to start changing the array. If negative, will begin that many elements from the end
* @param {Number} amount An integer indicating the number of old array elements to remove. If amount is 0, no elements are removed
* param {...*} elements Optional. The elements to add to the array. If you don't specify any elements, spliceCol simply removes elements from the array
*/
this.spliceCol = function (col, index, amount/*, elements... */) {
return datamap.spliceCol.apply(datamap, arguments);
};
/**
* Adds/removes data from the row
* @param {Number} row Index of column in which do you want to do splice.
* @param {Number} index Index at which to start changing the array. If negative, will begin that many elements from the end
* @param {Number} amount An integer indicating the number of old array elements to remove. If amount is 0, no elements are removed
* param {...*} elements Optional. The elements to add to the array. If you don't specify any elements, spliceCol simply removes elements from the array
*/
this.spliceRow = function (row, index, amount/*, elements... */) {
return datamap.spliceRow.apply(datamap, arguments);
};
/**
* Returns current selection. Returns undefined if there is no selection.
* @public
* @return {Array} [`startRow`, `startCol`, `endRow`, `endCol`]
*/
this.getSelected = function () { //https://github.com/handsontable/jquery-handsontable/issues/44 //cjl
if (selection.isSelected()) {
return [priv.selRange.from.row, priv.selRange.from.col, priv.selRange.to.row, priv.selRange.to.col];
}
};
/**
* Returns current selection as a WalkontableCellRange object. Returns undefined if there is no selection.
* @public
* @return {WalkontableCellRange}
*/
this.getSelectedRange = function () { //https://github.com/handsontable/jquery-handsontable/issues/44 //cjl
if (selection.isSelected()) {
return priv.selRange;
}
};
/**
* Render visible data
* @public
*/
this.render = function () {
if (instance.view) {
instance.forceFullRender = true; //used when data was changed
selection.refreshBorders(null, true);
}
};
/**
* Load data from array
* @public
* @param {Array} data
*/
this.loadData = function (data) {
if (typeof data === 'object' && data !== null) {
if (!(data.push && data.splice)) { //check if data is array. Must use duck-type check so Backbone Collections also pass it
//when data is not an array, attempt to make a single-row array of it
data = [data];
}
}
else if(data === null) {
data = [];
var row;
for (var r = 0, rlen = priv.settings.startRows; r < rlen; r++) {
row = [];
for (var c = 0, clen = priv.settings.startCols; c < clen; c++) {
row.push(null);
}
data.push(row);
}
}
else {
throw new Error("loadData only accepts array of objects or array of arrays (" + typeof data + " given)");
}
priv.isPopulated = false;
GridSettings.prototype.data = data;
if (priv.settings.dataSchema instanceof Array || data[0] instanceof Array) {
instance.dataType = 'array';
}
else if (typeof priv.settings.dataSchema === 'function') {
instance.dataType = 'function';
}
else {
instance.dataType = 'object';
}
datamap = new Handsontable.DataMap(instance, priv, GridSettings);
clearCellSettingCache();
grid.adjustRowsAndCols();
Handsontable.hooks.run(instance, 'afterLoadData');
if (priv.firstRun) {
priv.firstRun = [null, 'loadData'];
}
else {
Handsontable.hooks.run(instance, 'afterChange', null, 'loadData');
instance.render();
}
priv.isPopulated = true;
function clearCellSettingCache() {
priv.cellSettings.length = 0;
}
};
/**
* Return the current data object (the same that was passed by `data` configuration option or `loadData` method). Optionally you can provide cell range `r`, `c`, `r2`, `c2` to get only a fragment of grid data
* @public
* @param {Number} r (Optional) From row
* @param {Number} c (Optional) From col
* @param {Number} r2 (Optional) To row
* @param {Number} c2 (Optional) To col
* @return {Array|Object}
*/
this.getData = function (r, c, r2, c2) {
if (typeof r === 'undefined') {
return datamap.getAll();
}
else {
return datamap.getRange(new WalkontableCellCoords(r, c), new WalkontableCellCoords(r2, c2), datamap.DESTINATION_RENDERER);
}
};
this.getCopyableData = function (startRow, startCol, endRow, endCol) {
return datamap.getCopyableText(new WalkontableCellCoords(startRow, startCol), new WalkontableCellCoords(endRow, endCol));
};
/**
* Update settings
* @public
*/
this.updateSettings = function (settings, init) {
var i, clen;
if (typeof settings.rows !== "undefined") {
throw new Error("'rows' setting is no longer supported. do you mean startRows, minRows or maxRows?");
}
if (typeof settings.cols !== "undefined") {
throw new Error("'cols' setting is no longer supported. do you mean startCols, minCols or maxCols?");
}
for (i in settings) {
if (i === 'data') {
continue; //loadData will be triggered later
}
else {
if (Handsontable.hooks.hooks[i] !== void 0 || Handsontable.hooks.legacy[i] !== void 0) {
if (typeof settings[i] === 'function' || Handsontable.helper.isArray(settings[i])) {
instance.addHook(i, settings[i]);
}
}
else {
// Update settings
if (!init && settings.hasOwnProperty(i)) {
GridSettings.prototype[i] = settings[i];
}
}
}
}
// Load data or create data map
if (settings.data === void 0 && priv.settings.data === void 0) {
instance.loadData(null); //data source created just now
}
else if (settings.data !== void 0) {
instance.loadData(settings.data); //data source given as option
}
else if (settings.columns !== void 0) {
datamap.createMap();
}
// Init columns constructors configuration
clen = instance.countCols();
//Clear cellSettings cache
priv.cellSettings.length = 0;
if (clen > 0) {
var proto, column;
for (i = 0; i < clen; i++) {
priv.columnSettings[i] = Handsontable.helper.columnFactory(GridSettings, priv.columnsSettingConflicts);
// shortcut for prototype
proto = priv.columnSettings[i].prototype;
// Use settings provided by user
if (GridSettings.prototype.columns) {
column = GridSettings.prototype.columns[i];
Handsontable.helper.extend(proto, column);
Handsontable.helper.extend(proto, expandType(column));
}
}
}
Handsontable.hooks.run(instance, 'afterCellMetaReset');
if (typeof settings.fillHandle !== "undefined") {
if (autofill.handle && settings.fillHandle === false) {
autofill.disable();
}
else if (!autofill.handle && settings.fillHandle !== false) {
autofill.init();
}
}
if (typeof settings.className !== "undefined") {
if (GridSettings.prototype.className) {
instance.rootElement.removeClass(GridSettings.prototype.className);
}
if (settings.className) {
instance.rootElement.addClass(settings.className);
}
}
if (typeof settings.height != 'undefined'){
var height = settings.height;
if (typeof height == 'function'){
height = height();
}
instance.rootElement[0].style.height = height + 'px';
}
if (typeof settings.width != 'undefined'){
var width = settings.width;
if (typeof width == 'function'){
width = width();
}
instance.rootElement[0].style.width = width + 'px';
}
if (height){
instance.rootElement[0].style.overflow = 'auto';
} else {
instance.rootElement[0].style.overflow = 'none';
}
if (!init) {
Handsontable.hooks.run(instance, 'afterUpdateSettings');
}
grid.adjustRowsAndCols();
if (instance.view && !priv.firstRun) {
instance.forceFullRender = true; //used when data was changed
selection.refreshBorders(null, true);
}
};
this.getValue = function () {
var sel = instance.getSelected();
if (GridSettings.prototype.getValue) {
if (typeof GridSettings.prototype.getValue === 'function') {
return GridSettings.prototype.getValue.call(instance);
}
else if (sel) {
return instance.getData()[sel[0]][GridSettings.prototype.getValue];
}
}
else if (sel) {
return instance.getDataAtCell(sel[0], sel[1]);
}
};
function expandType(obj) {
if (!obj.hasOwnProperty('type')) return; //ignore obj.prototype.type
var type, expandedType = {};
if (typeof obj.type === 'object') {
type = obj.type;
}
else if (typeof obj.type === 'string') {
type = Handsontable.cellTypes[obj.type];
if (type === void 0) {
throw new Error('You declared cell type "' + obj.type + '" as a string that is not mapped to a known object. Cell type must be an object or a string mapped to an object in Handsontable.cellTypes');
}
}
for (var i in type) {
if (type.hasOwnProperty(i) && !obj.hasOwnProperty(i)) {
expandedType[i] = type[i];
}
}
return expandedType;
};
/**
* Returns current settings object
* @return {Object}
*/
this.getSettings = function () {
return priv.settings;
};
/**
* Clears grid
* @public
*/
this.clear = function () {
selection.selectAll();
selection.empty();
};
/**
* Inserts or removes rows and columns
* @param {String} action See grid.alter for possible values
* @param {Number} index
* @param {Number} amount
* @param {String} [source] Optional. Source of hook runner.
* @param {Boolean} [keepEmptyRows] Optional. Flag for preventing deletion of empty rows.
* @public
*/
this.alter = function (action, index, amount, source, keepEmptyRows) {
grid.alter(action, index, amount, source, keepEmptyRows);
};
/**
* Returns <td> element corresponding to params row, col
* @param {Number} row
* @param {Number} col
* @public
* @return {Element}
*/
this.getCell = function (row, col) {
return instance.view.getCellAtCoords(new WalkontableCellCoords(row, col));
};
/**
* Returns property name associated with column number
* @param {Number} col
* @public
* @return {String}
*/
this.colToProp = function (col) {
return datamap.colToProp(col);
};
/**
* Returns column number associated with property name
* @param {String} prop
* @public
* @return {Number}
*/
this.propToCol = function (prop) {
return datamap.propToCol(prop);
};
/**
* Return value at `row`, `col`
* @param {Number} row
* @param {Number} col
* @public
* @return value (mixed data type)
*/
this.getDataAtCell = function (row, col) {
return datamap.get(row, datamap.colToProp(col));
};
/**
* Return value at `row`, `prop`
* @param {Number} row
* @param {String} prop
* @public
* @return value (mixed data type)
*/
this.getDataAtRowProp = function (row, prop) {
return datamap.get(row, prop);
};
/**
* Return value at `col`
* @param {Number} col
* @public
* @return value (mixed data type)
*/
this.getDataAtCol = function (col) {
return [].concat.apply([], datamap.getRange(new WalkontableCellCoords(0, col), new WalkontableCellCoords(priv.settings.data.length - 1, col), datamap.DESTINATION_RENDERER));
};
/**
* Return value at `prop`
* @param {String} prop
* @public
* @return value (mixed data type)
*/
this.getDataAtProp = function (prop) {
return [].concat.apply([], datamap.getRange(new WalkontableCellCoords(0, datamap.propToCol(prop)), new WalkontableCellCoords(priv.settings.data.length - 1, datamap.propToCol(prop)), datamap.DESTINATION_RENDERER));
};
/**
* Return value at `row`
* @param {Number} row
* @public
* @return value (mixed data type)
*/
this.getDataAtRow = function (row) {
return priv.settings.data[row];
};
/**
* Sets cell meta data object "key" corresponding to params row, col
* @param {Number} row
* @param {Number} col
* @param {String} key
* @param {String} val
*
*/
this.setCellMeta = function (row, col, key, val) {
if (!priv.cellSettings[row]) {
priv.cellSettings[row] = [];
}
if (!priv.cellSettings[row][col]) {
priv.cellSettings[row][col] = new priv.columnSettings[col]();
}
priv.cellSettings[row][col][key] = val;
Handsontable.hooks.run(instance, 'afterSetCellMeta', row, col, key, val);
};
/**
* Returns cell meta data object corresponding to params row, col
* @param {Number} row
* @param {Number} col
* @public
* @return {Object}
*/
this.getCellMeta = function (row, col) {
var prop = datamap.colToProp(col)
, cellProperties;
row = translateRowIndex(row);
col = translateColIndex(col);
if (!priv.columnSettings[col]) {
priv.columnSettings[col] = Handsontable.helper.columnFactory(GridSettings, priv.columnsSettingConflicts);
}
if (!priv.cellSettings[row]) {
priv.cellSettings[row] = [];
}
if (!priv.cellSettings[row][col]) {
priv.cellSettings[row][col] = new priv.columnSettings[col]();
}
cellProperties = priv.cellSettings[row][col]; //retrieve cellProperties from cache
cellProperties.row = row;
cellProperties.col = col;
cellProperties.prop = prop;
cellProperties.instance = instance;
Handsontable.hooks.run(instance, 'beforeGetCellMeta', row, col, cellProperties);
Handsontable.helper.extend(cellProperties, expandType(cellProperties)); //for `type` added in beforeGetCellMeta
if (cellProperties.cells) {
var settings = cellProperties.cells.call(cellProperties, row, col, prop);
if (settings) {
Handsontable.helper.extend(cellProperties, settings);
Handsontable.helper.extend(cellProperties, expandType(settings)); //for `type` added in cells
}
}
Handsontable.hooks.run(instance, 'afterGetCellMeta', row, col, cellProperties);
return cellProperties;
};
/**
* If displayed rows order is different than the order of rows stored in memory (i.e. sorting is applied)
* we need to translate logical (stored) row index to physical (displayed) index.
* @param row - original row index
* @returns {int} translated row index
*/
function translateRowIndex(row){
return Handsontable.hooks.execute(instance, 'modifyRow', row);
}
/**
* If displayed columns order is different than the order of columns stored in memory (i.e. column were moved using manualColumnMove plugin)
* we need to translate logical (stored) column index to physical (displayed) index.
* @param col - original column index
* @returns {int} - translated column index
*/
function translateColIndex(col){
return Handsontable.hooks.execute(instance, 'modifyCol', col); // warning: this must be done after datamap.colToProp
}
var rendererLookup = Handsontable.helper.cellMethodLookupFactory('renderer');
this.getCellRenderer = function (row, col) {
var renderer = rendererLookup.call(this, row, col);
return Handsontable.renderers.getRenderer(renderer);
};
this.getCellEditor = Handsontable.helper.cellMethodLookupFactory('editor');
this.getCellValidator = Handsontable.helper.cellMethodLookupFactory('validator');
/**
* Validates all cells using their validator functions and calls callback when finished. Does not render the view
* @param callback
*/
this.validateCells = function (callback) {
var waitingForValidator = new ValidatorsQueue();
waitingForValidator.onQueueEmpty = callback;
var i = instance.countRows() - 1;
while (i >= 0) {
var j = instance.countCols() - 1;
while (j >= 0) {
waitingForValidator.addValidatorToQueue();
instance.validateCell(instance.getDataAtCell(i, j), instance.getCellMeta(i, j), function () {
waitingForValidator.removeValidatorFormQueue();
}, 'validateCells');
j--;
}
i--;
}
waitingForValidator.checkIfQueueIsEmpty();
};
/**
* Return array of row headers (if they are enabled). If param `row` given, return header at given row as string
* @param {Number} row (Optional)
* @return {Array|String}
*/
this.getRowHeader = function (row) {
if (row === void 0) {
var out = [];
for (var i = 0, ilen = instance.countRows(); i < ilen; i++) {
out.push(instance.getRowHeader(i));
}
return out;
}
else if (Object.prototype.toString.call(priv.settings.rowHeaders) === '[object Array]' && priv.settings.rowHeaders[row] !== void 0) {
return priv.settings.rowHeaders[row];
}
else if (typeof priv.settings.rowHeaders === 'function') {
return priv.settings.rowHeaders(row);
}
else if (priv.settings.rowHeaders && typeof priv.settings.rowHeaders !== 'string' && typeof priv.settings.rowHeaders !== 'number') {
return row + 1;
}
else {
return priv.settings.rowHeaders;
}
};
/**
* Returns information of this table is configured to display row headers
* @returns {boolean}
*/
this.hasRowHeaders = function () {
return !!priv.settings.rowHeaders;
};
/**
* Returns information of this table is configured to display column headers
* @returns {boolean}
*/
this.hasColHeaders = function () {
if (priv.settings.colHeaders !== void 0 && priv.settings.colHeaders !== null) { //Polymer has empty value = null
return !!priv.settings.colHeaders;
}
for (var i = 0, ilen = instance.countCols(); i < ilen; i++) {
if (instance.getColHeader(i)) {
return true;
}
}
return false;
};
/**
* Return array of column headers (if they are enabled). If param `col` given, return header at given column as string
* @param {Number} col (Optional)
* @return {Array|String}
*/
this.getColHeader = function (col) {
if (col === void 0) {
var out = [];
for (var i = 0, ilen = instance.countCols(); i < ilen; i++) {
out.push(instance.getColHeader(i));
}
return out;
}
else {
var baseCol = col;
col = Handsontable.hooks.execute(instance, 'modifyCol', col);
if (priv.settings.columns && priv.settings.columns[col] && priv.settings.columns[col].title) {
return priv.settings.columns[col].title;
}
else if (Object.prototype.toString.call(priv.settings.colHeaders) === '[object Array]' && priv.settings.colHeaders[col] !== void 0) {
return priv.settings.colHeaders[col];
}
else if (typeof priv.settings.colHeaders === 'function') {
return priv.settings.colHeaders(col);
}
else if (priv.settings.colHeaders && typeof priv.settings.colHeaders !== 'string' && typeof priv.settings.colHeaders !== 'number') {
return Handsontable.helper.spreadsheetColumnLabel(baseCol); //see #1458
}
else {
return priv.settings.colHeaders;
}
}
};
/**
* Return column width from settings (no guessing). Private use intended
* @param {Number} col
* @return {Number}
*/
this._getColWidthFromSettings = function (col) {
var cellProperties = instance.getCellMeta(0, col);
var width = cellProperties.width;
if (width === void 0 || width === priv.settings.width) {
width = cellProperties.colWidths;
}
if (width !== void 0 && width !== null) {
switch (typeof width) {
case 'object': //array
width = width[col];
break;
case 'function':
width = width(col);
break;
}
if (typeof width === 'string') {
width = parseInt(width, 10);
}
}
return width;
};
/**
* Return column width
* @param {Number} col
* @return {Number}
*/
this.getColWidth = function (col) {
var width = instance._getColWidthFromSettings(col);
if (!width) {
width = 50;
}
width = Handsontable.hooks.execute(instance, 'modifyColWidth', width, col);
return width;
};
/**
* Return row height from settings (no guessing). Private use intended
* @param {Number} row
* @return {Number}
*/
this._getRowHeightFromSettings= function (row) {
/* inefficient
var cellProperties = instance.getCellMeta(0, row);
var height = cellProperties.height;
if (height === void 0 || height === priv.settings.height) {
height = cellProperties.rowHeights;
}
*/
var height = priv.settings.rowHeights; //only uses grid settings
if (height !== void 0 && height !== null) {
switch (typeof height) {
case 'object': //array
height = height[row];
break;
case 'function':
height = height(row);
break;
}
if (typeof height === 'string') {
height = parseInt(height, 10);
}
}
return height;
};
/**
* Return row height
* @param {Number} row
* @return {Number}
*/
this.getRowHeight = function (row) {
var height = instance._getRowHeightFromSettings(row);
height = Handsontable.hooks.execute(instance, 'modifyRowHeight', height, row);
return height;
};
/**
* Return total number of rows in grid
* @return {Number}
*/
this.countRows = function () {
return priv.settings.data.length;
};
/**
* Return total number of columns in grid
* @return {Number}
*/
this.countCols = function () {
if (instance.dataType === 'object' || instance.dataType === 'function') {
if (priv.settings.columns && priv.settings.columns.length) {
return priv.settings.columns.length;
}
else {
return datamap.colToPropCache.length;
}
}
else if (instance.dataType === 'array') {
if (priv.settings.columns && priv.settings.columns.length) {
return priv.settings.columns.length;
}
else if (priv.settings.data && priv.settings.data[0] && priv.settings.data[0].length) {
return priv.settings.data[0].length;
}
else {
return 0;
}
}
};
/**
* Return index of first visible row
* @return {Number}
*/
this.rowOffset = function () {
return instance.view.wt.getSetting('offsetRow');
};
/**
* Return index of first visible column
* @return {Number}
*/
this.colOffset = function () {
return instance.view.wt.getSetting('offsetColumn');
};
/**
* Return number of visible rows. Returns -1 if table is not visible
* @return {Number}
*/
this.countVisibleRows = function () {
return instance.view.wt.drawn ? instance.view.wt.wtTable.rowStrategy.countVisible() : -1;
};
/**
* Return number of visible columns. Returns -1 if table is not visible
* @return {Number}
*/
this.countVisibleCols = function () {
return instance.view.wt.drawn ? instance.view.wt.wtTable.columnStrategy.countVisible() : -1;
};
/**
* Return number of empty rows
* @return {Boolean} ending If true, will only count empty rows at the end of the data source
*/
this.countEmptyRows = function (ending) {
var i = instance.countRows() - 1
, empty = 0
, row;
while (i >= 0) {
row = Handsontable.hooks.execute(this, 'modifyRow', i);
if (instance.isEmptyRow(row)) {
empty++;
}
else if (ending) {
break;
}
i--;
}
return empty;
};
/**
* Return number of empty columns
* @return {Boolean} ending If true, will only count empty columns at the end of the data source row
*/
this.countEmptyCols = function (ending) {
if (instance.countRows() < 1) {
return 0;
}
var i = instance.countCols() - 1
, empty = 0;
while (i >= 0) {
if (instance.isEmptyCol(i)) {
empty++;
}
else if (ending) {
break;
}
i--;
}
return empty;
};
/**
* Return true if the row at the given index is empty, false otherwise
* @param {Number} r Row index
* @return {Boolean}
*/
this.isEmptyRow = function (r) {
return priv.settings.isEmptyRow.call(instance, r);
};
/**
* Return true if the column at the given index is empty, false otherwise
* @param {Number} c Column index
* @return {Boolean}
*/
this.isEmptyCol = function (c) {
return priv.settings.isEmptyCol.call(instance, c);
};
/**
* Selects cell on grid. Optionally selects range to another cell
* @param {Number} row
* @param {Number} col
* @param {Number} [endRow]
* @param {Number} [endCol]
* @param {Boolean} [scrollToCell=true] If true, viewport will be scrolled to the selection
* @public
* @return {Boolean}
*/
this.selectCell = function (row, col, endRow, endCol, scrollToCell) {
if (typeof row !== 'number' || row < 0 || row >= instance.countRows()) {
return false;
}
if (typeof col !== 'number' || col < 0 || col >= instance.countCols()) {
return false;
}
if (typeof endRow !== "undefined") {
if (typeof endRow !== 'number' || endRow < 0 || endRow >= instance.countRows()) {
return false;
}
if (typeof endCol !== 'number' || endCol < 0 || endCol >= instance.countCols()) {
return false;
}
}
var coords = new WalkontableCellCoords(row, col);
priv.selRange = new WalkontableCellRange(coords, coords, coords);
if (document.activeElement && document.activeElement !== document.documentElement && document.activeElement !== document.body) {
document.activeElement.blur(); //needed or otherwise prepare won't focus the cell. selectionSpec tests this (should move focus to selected cell)
}
instance.listen();
if (typeof endRow === "undefined") {
selection.setRangeEnd(priv.selRange.from, scrollToCell);
}
else {
selection.setRangeEnd(new WalkontableCellCoords(endRow, endCol), scrollToCell);
}
instance.selection.finish();
return true;
};
this.selectCellByProp = function (row, prop, endRow, endProp, scrollToCell) {
arguments[1] = datamap.propToCol(arguments[1]);
if (typeof arguments[3] !== "undefined") {
arguments[3] = datamap.propToCol(arguments[3]);
}
return instance.selectCell.apply(instance, arguments);
};
/**
* Deselects current sell selection on grid
* @public
*/
this.deselectCell = function () {
selection.deselect();
};
/**
* Remove grid from DOM
* @public
*/
this.destroy = function () {
instance._clearTimeouts();
if (instance.view) { //in case HT is destroyed before initialization has finished
instance.view.wt.destroy();
}
instance.rootElement.empty();
instance.rootElement.removeData('handsontable');
instance.rootElement.off('.handsontable');
$(window).off('.' + instance.guid);
$document.off('.' + instance.guid);
$body.off('.' + instance.guid);
Handsontable.hooks.run(instance, 'afterDestroy');
};
/**
* Returns active editor object
* @returns {Object}
*/
this.getActiveEditor = function(){
return editorManager.getActiveEditor();
};
/**
* Return Handsontable instance
* @public
* @return {Object}
*/
this.getInstance = function () {
return instance;
};
this.addHook = function (key, fn) {
Handsontable.hooks.add(key, fn, instance);
};
this.addHookOnce = function (key, fn) {
Handsontable.hooks.once(key, fn, instance);
};
this.removeHook = function (key, fn) {
Handsontable.hooks.remove(key, fn, instance);
};
this.runHooks = function (key, p1, p2, p3, p4, p5) {
Handsontable.hooks.run(instance, key, p1, p2, p3, p4, p5);
};
this.runHooksAndReturn = function (key, p1, p2, p3, p4, p5) {
return Handsontable.hooks.execute(instance, key, p1, p2, p3, p4, p5);
};
this.timeouts = {};
/**
* Sets timeout. Purpose of this method is to clear all known timeouts when `destroy` method is called
* @public
*/
this._registerTimeout = function (key, handle, ms) {
clearTimeout(this.timeouts[key]);
this.timeouts[key] = setTimeout(handle, ms || 0);
};
/**
* Clears all known timeouts
* @public
*/
this._clearTimeouts = function () {
for (var key in this.timeouts) {
if (this.timeouts.hasOwnProperty(key)) {
clearTimeout(this.timeouts[key]);
}
}
};
/**
* Handsontable version
*/
this.version = '0.11.0-beta1'; //inserted by grunt from package.json
};
var DefaultSettings = function () {};
DefaultSettings.prototype = {
data: void 0,
width: void 0,
height: void 0,
startRows: 5,
startCols: 5,
rowHeaders: null,
colHeaders: null,
minRows: 0,
minCols: 0,
maxRows: Infinity,
maxCols: Infinity,
minSpareRows: 0,
minSpareCols: 0,
multiSelect: true,
fillHandle: true,
fixedRowsTop: 0,
fixedColumnsLeft: 0,
outsideClickDeselects: true,
enterBeginsEditing: true,
enterMoves: {row: 1, col: 0},
tabMoves: {row: 0, col: 1},
autoWrapRow: false,
autoWrapCol: false,
copyRowsLimit: 1000,
copyColsLimit: 1000,
pasteMode: 'overwrite',
currentRowClassName: void 0,
currentColClassName: void 0,
stretchH: 'hybrid',
isEmptyRow: function (r) {
var val;
for (var c = 0, clen = this.countCols(); c < clen; c++) {
val = this.getDataAtCell(r, c);
if (val !== '' && val !== null && typeof val !== 'undefined') {
return false;
}
}
return true;
},
isEmptyCol: function (c) {
var val;
for (var r = 0, rlen = this.countRows(); r < rlen; r++) {
val = this.getDataAtCell(r, c);
if (val !== '' && val !== null && typeof val !== 'undefined') {
return false;
}
}
return true;
},
observeDOMVisibility: true,
allowInvalid: true,
invalidCellClassName: 'htInvalid',
placeholderCellClassName: 'htPlaceholder',
readOnlyCellClassName: 'htDimmed',
fragmentSelection: false,
readOnly: false,
type: 'text',
copyable: true,
debug: false, //shows debug overlays in Walkontable
wordWrap: true,
noWordWrapClassName: 'htNoWrap'
};
Handsontable.DefaultSettings = DefaultSettings;
$.fn.handsontable = function (action) {
var i
, ilen
, args
, output
, userSettings
, $this = this.first() // Use only first element from list
, instance = $this.data('handsontable');
// Init case
if (typeof action !== 'string') {
userSettings = action || {};
if (instance) {
instance.updateSettings(userSettings);
}
else {
instance = new Handsontable.Core($this, userSettings);
$this.data('handsontable', instance);
instance.init();
}
return $this;
}
// Action case
else {
args = [];
if (arguments.length > 1) {
for (i = 1, ilen = arguments.length; i < ilen; i++) {
args.push(arguments[i]);
}
}
if (instance) {
if (typeof instance[action] !== 'undefined') {
output = instance[action].apply(instance, args);
}
else {
throw new Error('Handsontable do not provide action: ' + action);
}
}
return output;
}
};
(function (window) {
'use strict';
function MultiMap() {
var map = {
arrayMap: [],
weakMap: new WeakMap()
};
return {
'get': function (key) {
if (canBeAnArrayMapKey(key)) {
return map.arrayMap[key];
} else if (canBeAWeakMapKey(key)) {
return map.weakMap.get(key);
}
},
'set': function (key, value) {
if (canBeAnArrayMapKey(key)) {
map.arrayMap[key] = value;
} else if (canBeAWeakMapKey(key)) {
map.weakMap.set(key, value);
} else {
throw new Error('Invalid key type');
}
},
'delete': function (key) {
if (canBeAnArrayMapKey(key)) {
delete map.arrayMap[key];
} else if (canBeAWeakMapKey(key)) {
map.weakMap['delete'](key); //Delete must be called using square bracket notation, because IE8 does not handle using `delete` with dot notation
}
}
};
function canBeAnArrayMapKey(obj){
return obj !== null && !isNaNSymbol(obj) && (typeof obj == 'string' || typeof obj == 'number');
}
function canBeAWeakMapKey(obj){
return obj !== null && (typeof obj == 'object' || typeof obj == 'function');
}
function isNaNSymbol(obj){
return obj !== obj; // NaN === NaN is always false
}
}
if (!window.MultiMap){
window.MultiMap = MultiMap;
}
})(window);
/**
* DOM helper optimized for maximum performance
* It is recommended for Handsontable plugins and renderers, because it is much faster than jQuery
* @type {Object}
*/
if(!window.Handsontable) {
var Handsontable = {}; //required because Walkontable test suite uses this class directly
}
Handsontable.Dom = {};
//goes up the DOM tree (including given element) until it finds an element that matches the nodeName
Handsontable.Dom.closest = function (elem, nodeNames, until) {
while (elem != null && elem !== until) {
if (elem.nodeType === 1 && nodeNames.indexOf(elem.nodeName) > -1) {
return elem;
}
elem = elem.parentNode;
}
return null;
};
//goes up the DOM tree and checks if element is child of another element
Handsontable.Dom.isChildOf = function (child, parent) {
var node = child.parentNode;
while (node != null) {
if (node == parent) {
return true;
}
node = node.parentNode;
}
return false;
};
/**
* Counts index of element within its parent
* WARNING: for performance reasons, assumes there are only element nodes (no text nodes). This is true for Walkotnable
* Otherwise would need to check for nodeType or use previousElementSibling
* @see http://jsperf.com/sibling-index/10
* @param {Element} elem
* @return {Number}
*/
Handsontable.Dom.index = function (elem) {
var i = 0;
while (elem = elem.previousSibling) {
++i
}
return i;
};
if (document.documentElement.classList) {
// HTML5 classList API
Handsontable.Dom.hasClass = function (ele, cls) {
return ele.classList.contains(cls);
};
Handsontable.Dom.addClass = function (ele, cls) {
ele.classList.add(cls);
};
Handsontable.Dom.removeClass = function (ele, cls) {
ele.classList.remove(cls);
};
}
else {
//http://snipplr.com/view/3561/addclass-removeclass-hasclass/
Handsontable.Dom.hasClass = function (ele, cls) {
return ele.className.match(new RegExp('(\\s|^)' + cls + '(\\s|$)'));
};
Handsontable.Dom.addClass = function (ele, cls) {
if (!this.hasClass(ele, cls)) ele.className += " " + cls;
};
Handsontable.Dom.removeClass = function (ele, cls) {
if (this.hasClass(ele, cls)) { //is this really needed?
var reg = new RegExp('(\\s|^)' + cls + '(\\s|$)');
ele.className = ele.className.replace(reg, ' ').trim(); //String.prototype.trim is defined in polyfill.js
}
};
}
/*//http://net.tutsplus.com/tutorials/javascript-ajax/javascript-from-null-cross-browser-event-binding/
Handsontable.Dom.addEvent = (function () {
var that = this;
if (document.addEventListener) {
return function (elem, type, cb) {
if ((elem && !elem.length) || elem === window) {
elem.addEventListener(type, cb, false);
}
else if (elem && elem.length) {
var len = elem.length;
for (var i = 0; i < len; i++) {
that.addEvent(elem[i], type, cb);
}
}
};
}
else {
return function (elem, type, cb) {
if ((elem && !elem.length) || elem === window) {
elem.attachEvent('on' + type, function () {
//normalize
//http://stackoverflow.com/questions/4643249/cross-browser-event-object-normalization
var e = window['event'];
e.target = e.srcElement;
//e.offsetX = e.layerX;
//e.offsetY = e.layerY;
e.relatedTarget = e.relatedTarget || e.type == 'mouseover' ? e.fromElement : e.toElement;
if (e.target.nodeType === 3) e.target = e.target.parentNode; //Safari bug
return cb.call(elem, e)
});
}
else if (elem.length) {
var len = elem.length;
for (var i = 0; i < len; i++) {
that.addEvent(elem[i], type, cb);
}
}
};
}
})();
Handsontable.Dom.triggerEvent = function (element, eventName, target) {
var event;
if (document.createEvent) {
event = document.createEvent("MouseEvents");
event.initEvent(eventName, true, true);
} else {
event = document.createEventObject();
event.eventType = eventName;
}
event.eventName = eventName;
event.target = target;
if (document.createEvent) {
target.dispatchEvent(event);
} else {
target.fireEvent("on" + event.eventType, event);
}
};*/
Handsontable.Dom.removeTextNodes = function (elem, parent) {
if (elem.nodeType === 3) {
parent.removeChild(elem); //bye text nodes!
}
else if (['TABLE', 'THEAD', 'TBODY', 'TFOOT', 'TR'].indexOf(elem.nodeName) > -1) {
var childs = elem.childNodes;
for (var i = childs.length - 1; i >= 0; i--) {
this.removeTextNodes(childs[i], elem);
}
}
};
/**
* Remove childs function
* WARNING - this doesn't unload events and data attached by jQuery
* http://jsperf.com/jquery-html-vs-empty-vs-innerhtml/9
* http://jsperf.com/jquery-html-vs-empty-vs-innerhtml/11 - no siginificant improvement with Chrome remove() method
* @param element
* @returns {void}
*/
//
Handsontable.Dom.empty = function (element) {
var child;
while (child = element.lastChild) {
element.removeChild(child);
}
};
Handsontable.Dom.HTML_CHARACTERS = /(<(.*)>|&(.*);)/;
/**
* Insert content into element trying avoid innerHTML method.
* @return {void}
*/
Handsontable.Dom.fastInnerHTML = function (element, content) {
if (this.HTML_CHARACTERS.test(content)) {
element.innerHTML = content;
}
else {
this.fastInnerText(element, content);
}
};
/**
* Insert text content into element
* @return {void}
*/
if (document.createTextNode('test').textContent) { //STANDARDS
Handsontable.Dom.fastInnerText = function (element, content) {
var child = element.firstChild;
if (child && child.nodeType === 3 && child.nextSibling === null) {
//fast lane - replace existing text node
//http://jsperf.com/replace-text-vs-reuse
child.textContent = content;
}
else {
//slow lane - empty element and insert a text node
this.empty(element);
element.appendChild(document.createTextNode(content));
}
};
}
else { //IE8
Handsontable.Dom.fastInnerText = function (element, content) {
var child = element.firstChild;
if (child && child.nodeType === 3 && child.nextSibling === null) {
//fast lane - replace existing text node
//http://jsperf.com/replace-text-vs-reuse
child.data = content;
}
else {
//slow lane - empty element and insert a text node
this.empty(element);
element.appendChild(document.createTextNode(content));
}
};
}
/**
* Returns true/false depending if element has offset parent
* @param elem
* @returns {boolean}
*/
/*if (document.createTextNode('test').textContent) { //STANDARDS
Handsontable.Dom.hasOffsetParent = function (elem) {
return !!elem.offsetParent;
}
}
else {
Handsontable.Dom.hasOffsetParent = function (elem) {
try {
if (!elem.offsetParent) {
return false;
}
}
catch (e) {
return false; //IE8 throws "Unspecified error" when offsetParent is not found - we catch it here
}
return true;
}
}*/
/**
* Returns true if element is attached to the DOM and visible, false otherwise
* @param elem
* @returns {boolean}
*/
Handsontable.Dom.isVisible = function (elem) {
//fast method according to benchmarks, but requires layout so slow in our case
/*
if (!Handsontable.Dom.hasOffsetParent(elem)) {
return false; //fixes problem with UI Bootstrap <tabs> directive
}
// if (elem.offsetWidth > 0 || (elem.parentNode && elem.parentNode.offsetWidth > 0)) { //IE10 was mistaken here
if (elem.offsetWidth > 0) {
return true;
}
*/
//slow method
var next = elem;
while (next !== document.documentElement) { //until <html> reached
if (next === null) { //parent detached from DOM
return false;
}
else if (next.nodeType === 11) { //nodeType == 1 -> DOCUMENT_FRAGMENT_NODE
if (next.host) { //this is Web Components Shadow DOM
//see: http://w3c.github.io/webcomponents/spec/shadow/#encapsulation
//according to spec, should be if (next.ownerDocument !== window.document), but that doesn't work yet
if (next.host.impl) { //Chrome 33.0.1723.0 canary (2013-11-29) Web Platform features disabled
return Handsontable.Dom.isVisible(next.host.impl);
}
else if (next.host) { //Chrome 33.0.1723.0 canary (2013-11-29) Web Platform features enabled
return Handsontable.Dom.isVisible(next.host);
}
else {
throw new Error("Lost in Web Components world");
}
}
else {
return false; //this is a node detached from document in IE8
}
}
else if (next.style.display === 'none') {
return false;
}
next = next.parentNode;
}
return true;
};
/**
* Returns elements top and left offset relative to the document. In our usage case compatible with jQuery but 2x faster
* @param {HTMLElement} elem
* @return {Object}
*/
Handsontable.Dom.offset = function (elem) {
if (this.hasCaptionProblem() && elem.firstChild && elem.firstChild.nodeName === 'CAPTION') {
//fixes problem with Firefox ignoring <caption> in TABLE offset (see also Handsontable.Dom.outerHeight)
//http://jsperf.com/offset-vs-getboundingclientrect/8
var box = elem.getBoundingClientRect();
return {
top: box.top + (window.pageYOffset || document.documentElement.scrollTop) - (document.documentElement.clientTop || 0),
left: box.left + (window.pageXOffset || document.documentElement.scrollLeft) - (document.documentElement.clientLeft || 0)
};
}
var offsetLeft = elem.offsetLeft
, offsetTop = elem.offsetTop
, lastElem = elem;
while (elem = elem.offsetParent) {
if (elem === document.body) { //from my observation, document.body always has scrollLeft/scrollTop == 0
break;
}
offsetLeft += elem.offsetLeft;
offsetTop += elem.offsetTop;
lastElem = elem;
}
if (lastElem && lastElem.style.position === 'fixed') { //slow - http://jsperf.com/offset-vs-getboundingclientrect/6
//if(lastElem !== document.body) { //faster but does gives false positive in Firefox
offsetLeft += window.pageXOffset || document.documentElement.scrollLeft;
offsetTop += window.pageYOffset || document.documentElement.scrollTop;
}
return {
left: offsetLeft,
top: offsetTop
};
};
Handsontable.Dom.getWindowScrollTop = function () {
var res = window.scrollY;
if (res == void 0) { //IE8-11
res = document.documentElement.scrollTop;
}
return res;
};
Handsontable.Dom.getWindowScrollLeft = function () {
var res = window.scrollX;
if (res == void 0) { //IE8-11
res = document.documentElement.scrollLeft;
}
return res;
};
Handsontable.Dom.getScrollTop = function (elem) {
if (elem === window) {
return Handsontable.Dom.getWindowScrollTop(elem);
}
else {
return elem.scrollTop;
}
};
Handsontable.Dom.getScrollLeft = function (elem) {
if (elem === window) {
return Handsontable.Dom.getWindowScrollLeft(elem);
}
else {
return elem.scrollLeft;
}
};
Handsontable.Dom.getComputedStyle = function (elem) {
return elem.currentStyle || document.defaultView.getComputedStyle(elem);
};
Handsontable.Dom.outerWidth = function (elem) {
return elem.offsetWidth;
};
Handsontable.Dom.outerHeight = function (elem) {
if (this.hasCaptionProblem() && elem.firstChild && elem.firstChild.nodeName === 'CAPTION') {
//fixes problem with Firefox ignoring <caption> in TABLE.offsetHeight
//jQuery (1.10.1) still has this unsolved
//may be better to just switch to getBoundingClientRect
//http://bililite.com/blog/2009/03/27/finding-the-size-of-a-table/
//http://lists.w3.org/Archives/Public/www-style/2009Oct/0089.html
//http://bugs.jquery.com/ticket/2196
//http://lists.w3.org/Archives/Public/www-style/2009Oct/0140.html#start140
return elem.offsetHeight + elem.firstChild.offsetHeight;
}
else {
return elem.offsetHeight;
}
};
(function () {
var hasCaptionProblem;
function detectCaptionProblem() {
var TABLE = document.createElement('TABLE');
TABLE.style.borderSpacing = 0;
TABLE.style.borderWidth = 0;
TABLE.style.padding = 0;
var TBODY = document.createElement('TBODY');
TABLE.appendChild(TBODY);
TBODY.appendChild(document.createElement('TR'));
TBODY.firstChild.appendChild(document.createElement('TD'));
TBODY.firstChild.firstChild.innerHTML = '<tr><td>t<br>t</td></tr>';
var CAPTION = document.createElement('CAPTION');
CAPTION.innerHTML = 'c<br>c<br>c<br>c';
CAPTION.style.padding = 0;
CAPTION.style.margin = 0;
TABLE.insertBefore(CAPTION, TBODY);
document.body.appendChild(TABLE);
hasCaptionProblem = (TABLE.offsetHeight < 2 * TABLE.lastChild.offsetHeight); //boolean
document.body.removeChild(TABLE);
}
Handsontable.Dom.hasCaptionProblem = function () {
if (hasCaptionProblem === void 0) {
detectCaptionProblem();
}
return hasCaptionProblem;
};
/**
* Returns caret position in text input
* @author http://stackoverflow.com/questions/263743/how-to-get-caret-position-in-textarea
* @return {Number}
*/
Handsontable.Dom.getCaretPosition = function (el) {
if (el.selectionStart) {
return el.selectionStart;
}
else if (document.selection) { //IE8
el.focus();
var r = document.selection.createRange();
if (r == null) {
return 0;
}
var re = el.createTextRange(),
rc = re.duplicate();
re.moveToBookmark(r.getBookmark());
rc.setEndPoint('EndToStart', re);
return rc.text.length;
}
return 0;
};
/**
* Sets caret position in text input
* @author http://blog.vishalon.net/index.php/javascript-getting-and-setting-caret-position-in-textarea/
* @param {Element} el
* @param {Number} pos
* @param {Number} endPos
*/
Handsontable.Dom.setCaretPosition = function (el, pos, endPos) {
if (endPos === void 0) {
endPos = pos;
}
if (el.setSelectionRange) {
el.focus();
el.setSelectionRange(pos, endPos);
}
else if (el.createTextRange) { //IE8
var range = el.createTextRange();
range.collapse(true);
range.moveEnd('character', endPos);
range.moveStart('character', pos);
range.select();
}
};
var cachedScrollbarWidth;
//http://stackoverflow.com/questions/986937/how-can-i-get-the-browsers-scrollbar-sizes
function walkontableCalculateScrollbarWidth() {
var inner = document.createElement('p');
inner.style.width = "100%";
inner.style.height = "200px";
var outer = document.createElement('div');
outer.style.position = "absolute";
outer.style.top = "0px";
outer.style.left = "0px";
outer.style.visibility = "hidden";
outer.style.width = "200px";
outer.style.height = "150px";
outer.style.overflow = "hidden";
outer.appendChild(inner);
(document.body || document.documentElement).appendChild(outer);
var w1 = inner.offsetWidth;
outer.style.overflow = 'scroll';
var w2 = inner.offsetWidth;
if (w1 == w2) w2 = outer.clientWidth;
(document.body || document.documentElement).removeChild(outer);
return (w1 - w2);
}
/**
* Returns the computed width of the native browser scroll bar
* @return {Number} width
*/
Handsontable.Dom.getScrollbarWidth = function () {
if (cachedScrollbarWidth === void 0) {
cachedScrollbarWidth = walkontableCalculateScrollbarWidth();
}
return cachedScrollbarWidth;
}
})();
/**
* Handsontable TableView constructor
* @param {Object} instance
*/
Handsontable.TableView = function (instance) {
var that = this
, $window = $(window)
, $documentElement = $(document.documentElement);
this.instance = instance;
this.settings = instance.getSettings();
instance.rootElement.data('originalStyle', instance.rootElement[0].getAttribute('style')); //needed to retrieve original style in jsFiddle link generator in HT examples. may be removed in future versions
// in IE7 getAttribute('style') returns an object instead of a string, but we only support IE8+
instance.rootElement.addClass('handsontable');
var table = document.createElement('TABLE');
table.className = 'htCore';
this.THEAD = document.createElement('THEAD');
table.appendChild(this.THEAD);
this.TBODY = document.createElement('TBODY');
table.appendChild(this.TBODY);
instance.$table = $(table);
instance.container.prepend(instance.$table);
instance.rootElement.on('mousedown.handsontable', function (event) {
if (!that.isTextSelectionAllowed(event.target)) {
clearTextSelection();
event.preventDefault();
window.focus(); //make sure that window that contains HOT is active. Important when HOT is in iframe.
}
});
$documentElement.on('keyup.' + instance.guid, function (event) {
if (instance.selection.isInProgress() && !event.shiftKey) {
instance.selection.finish();
}
});
var isMouseDown;
$documentElement.on('mouseup.' + instance.guid, function (event) {
if (instance.selection.isInProgress() && event.which === 1) { //is left mouse button
instance.selection.finish();
}
isMouseDown = false;
if (instance.autofill.handle && instance.autofill.handle.isDragged) {
if (instance.autofill.handle.isDragged > 1) {
instance.autofill.apply();
}
instance.autofill.handle.isDragged = 0;
}
if (Handsontable.helper.isOutsideInput(document.activeElement)) {
instance.unlisten();
}
});
$documentElement.on('mousedown.' + instance.guid, function (event) {
var next = event.target;
if (next.shadowRoot) {
return; //click inside Web Component
}
if (next !== that.wt.wtTable.spreader) { //immediate click on "spreader" means click on the right side of vertical scrollbar
while (next !== document.documentElement) {
if (next === null) {
return; //click on something that was a row but now is detached (possibly because your click triggered a rerender)
}
if (next === instance.rootElement[0]) {
return; //click inside container
}
next = next.parentNode;
}
}
//function did not return until here, we have an outside click!
if (that.settings.outsideClickDeselects) {
instance.deselectCell();
}
else {
instance.destroyEditor();
}
});
instance.$table.on('selectstart', function (event) {
if (that.settings.fragmentSelection) {
return;
}
//https://github.com/handsontable/jquery-handsontable/issues/160
//selectstart is IE only event. Prevent text from being selected when performing drag down in IE8
event.preventDefault();
});
var clearTextSelection = function () {
//http://stackoverflow.com/questions/3169786/clear-text-selection-with-javascript
if (window.getSelection) {
if (window.getSelection().empty) { // Chrome
window.getSelection().empty();
} else if (window.getSelection().removeAllRanges) { // Firefox
window.getSelection().removeAllRanges();
}
} else if (document.selection) { // IE?
document.selection.empty();
}
};
var walkontableConfig = {
debug: function () {
return that.settings.debug;
},
table: table,
stretchH: this.settings.stretchH,
data: instance.getDataAtCell,
totalRows: instance.countRows,
totalColumns: instance.countCols,
offsetRow: 0,
offsetColumn: 0,
fixedColumnsLeft: function () {
return that.settings.fixedColumnsLeft;
},
fixedRowsTop: function () {
return that.settings.fixedRowsTop;
},
renderAllRows: that.settings.renderAllRows,
rowHeaders: function () {
return instance.hasRowHeaders() ? [function (index, TH) {
that.appendRowHeader(index, TH);
}] : []
},
columnHeaders: function () {
return instance.hasColHeaders() ? [function (index, TH) {
that.appendColHeader(index, TH);
}] : []
},
columnWidth: instance.getColWidth,
rowHeight: instance.getRowHeight,
cellRenderer: function (row, col, TD) {
var prop = that.instance.colToProp(col)
, cellProperties = that.instance.getCellMeta(row, col)
, renderer = that.instance.getCellRenderer(cellProperties);
var value = that.instance.getDataAtRowProp(row, prop);
renderer(that.instance, TD, row, col, prop, value, cellProperties);
Handsontable.hooks.run(that.instance, 'afterRenderer', TD, row, col, prop, value, cellProperties);
},
selections: {
current: {
className: 'current',
border: {
width: 2,
color: '#5292F7',
style: 'solid',
cornerVisible: function () {
return that.settings.fillHandle && !that.isCellEdited() && !instance.selection.isMultiple()
}
}
},
area: {
className: 'area',
border: {
width: 1,
color: '#89AFF9',
style: 'solid',
cornerVisible: function () {
return that.settings.fillHandle && !that.isCellEdited() && instance.selection.isMultiple()
}
}
},
highlight: {
highlightRowClassName: that.settings.currentRowClassName,
highlightColumnClassName: that.settings.currentColClassName
},
fill: {
className: 'fill',
border: {
width: 1,
color: 'red',
style: 'solid'
}
}
},
hideBorderOnMouseDownOver: function () {
return that.settings.fragmentSelection;
},
onCellMouseDown: function (event, coords, TD, wt) {
instance.listen();
that.activeWt = wt;
isMouseDown = true;
if (event.target.className === 'manualColumnMover') {
return;
}
if (event.button === 2 && instance.selection.inInSelection(coords)) { //right mouse button
//do nothing
}
else if (event.shiftKey) {
if (coords.row >= 0 && coords.col >= 0) {
instance.selection.setRangeEnd(coords);
}
}
else {
if (coords.row < 0 || coords.col < 0) {
if (coords.row < 0) {
instance.selectCell(0, coords.col, instance.countRows() - 1, coords.col);
}
if (coords.col < 0) {
instance.selectCell(coords.row, 0, coords.row, instance.countCols() - 1);
}
}
else {
instance.selection.setRangeStart(coords);
}
}
Handsontable.hooks.run(instance, 'afterOnCellMouseDown', event, coords, TD);
that.activeWt = that.wt;
},
/*onCellMouseOut: function (/*event, coords, TD* /) {
if (isMouseDown && that.settings.fragmentSelection === 'single') {
clearTextSelection(); //otherwise text selection blinks during multiple cells selection
}
},*/
onCellMouseOver: function (event, coords, TD, wt) {
that.activeWt = wt;
if (coords.row >= 0 && coords.col >= 0) { //is not a header
if (isMouseDown) {
/*if (that.settings.fragmentSelection === 'single') {
clearTextSelection(); //otherwise text selection blinks during multiple cells selection
}*/
instance.selection.setRangeEnd(coords);
}
else if (instance.autofill.handle && instance.autofill.handle.isDragged) {
instance.autofill.handle.isDragged++;
instance.autofill.showBorder(coords);
}
}
Handsontable.hooks.run(instance, 'afterOnCellMouseOver', event, coords, TD);
that.activeWt = that.wt;
},
onCellCornerMouseDown: function (event) {
instance.autofill.handle.isDragged = 1;
event.preventDefault();
Handsontable.hooks.run(instance, 'afterOnCellCornerMouseDown', event);
},
onCellCornerDblClick: function () {
instance.autofill.selectAdjacent();
},
beforeDraw: function (force) {
that.beforeRender(force);
},
onDraw: function(force){
that.onDraw(force);
},
onScrollVertically: function () {
instance.runHooks('afterScrollVertically');
},
onScrollHorizontally: function () {
instance.runHooks('afterScrollHorizontally');
}
};
Handsontable.hooks.run(instance, 'beforeInitWalkontable', walkontableConfig);
this.wt = new Walkontable(walkontableConfig);
this.activeWt = this.wt;
/*$window.on('resize.' + instance.guid, function () {
instance._registerTimeout('resizeTimeout', function () {
instance.forceFullRender = true;
that.render();
}, 60);
});*/
$(that.wt.wtTable.spreader).on('mousedown.handsontable, contextmenu.handsontable', function (event) {
if (event.target === that.wt.wtTable.spreader && event.which === 3) { //right mouse button exactly on spreader means right clickon the right hand side of vertical scrollbar
event.stopPropagation();
}
});
$documentElement.on('click.' + instance.guid, function () {
if (that.settings.observeDOMVisibility) {
if (that.wt.drawInterrupted) {
that.instance.forceFullRender = true;
that.render();
}
}
});
};
Handsontable.TableView.prototype.isTextSelectionAllowed = function (el) {
if ( Handsontable.helper.isInput(el) ) {
return (true);
}
if (this.settings.fragmentSelection && Handsontable.Dom.isChildOf(el, this.TBODY)) {
return (true);
}
return false;
};
Handsontable.TableView.prototype.isCellEdited = function () {
var activeEditor = this.instance.getActiveEditor();
return activeEditor && activeEditor.isOpened();
};
Handsontable.TableView.prototype.getWidth = function () {
return this.wt.wtViewport.getWorkspaceActualWidth();
};
Handsontable.TableView.prototype.getHeight = function () {
return this.wt.wtViewport.getWorkspaceActualHeight();
};
Handsontable.TableView.prototype.beforeRender = function (force) {
if (force) { //force = did Walkontable decide to do full render
Handsontable.hooks.run(this.instance, 'beforeRender', this.instance.forceFullRender); //this.instance.forceFullRender = did Handsontable request full render?
}
};
Handsontable.TableView.prototype.onDraw = function(force){
if (force) { //force = did Walkontable decide to do full render
Handsontable.hooks.run(this.instance, 'afterRender', this.instance.forceFullRender); //this.instance.forceFullRender = did Handsontable request full render?
}
};
Handsontable.TableView.prototype.render = function () {
this.wt.draw(!this.instance.forceFullRender);
this.instance.forceFullRender = false;
this.instance.rootElement.triggerHandler('render.handsontable');
};
/**
* Returns td object given coordinates
* @param {WalkontableCellCoords} coords
*/
Handsontable.TableView.prototype.getCellAtCoords = function (coords) {
var td = this.wt.wtTable.getCell(coords);
if (td < 0) { //there was an exit code (cell is out of bounds)
return null;
}
else {
return td;
}
};
/**
* Scroll viewport to selection
* @param {WalkontableCellCoords} coords
*/
Handsontable.TableView.prototype.scrollViewport = function (coords) {
this.wt.scrollViewport(coords);
};
/**
* Append row header to a TH element
* @param row
* @param TH
*/
Handsontable.TableView.prototype.appendRowHeader = function (row, TH) {
if (row > -1) {
Handsontable.Dom.fastInnerHTML(TH, this.instance.getRowHeader(row));
}
else {
var DIV = document.createElement('DIV');
DIV.className = 'relative';
Handsontable.Dom.fastInnerText(DIV, '\u00A0');
Handsontable.Dom.empty(TH);
TH.appendChild(DIV);
}
};
/**
* Append column header to a TH element
* @param col
* @param TH
*/
Handsontable.TableView.prototype.appendColHeader = function (col, TH) {
var DIV = document.createElement('DIV')
, SPAN = document.createElement('SPAN');
DIV.className = 'relative';
SPAN.className = 'colHeader';
Handsontable.Dom.fastInnerHTML(SPAN, this.instance.getColHeader(col));
DIV.appendChild(SPAN);
Handsontable.Dom.empty(TH);
TH.appendChild(DIV);
Handsontable.hooks.run(this.instance, 'afterGetColHeader', col, TH);
};
/**
* Given a element's left position relative to the viewport, returns maximum element width until the right edge of the viewport (before scrollbar)
* @param {Number} left
* @return {Number}
*/
Handsontable.TableView.prototype.maximumVisibleElementWidth = function (leftOffset) {
this.wt.wtScrollbars.horizontal.readWindowSize();
var workspaceWidth = this.wt.wtViewport.getWorkspaceWidth();
var maxWidth = workspaceWidth - leftOffset;
return maxWidth > 0 ? maxWidth : 0;
};
/**
* Given a element's top position relative to the viewport, returns maximum element height until the bottom edge of the viewport (before scrollbar)
* @param {Number} topOffset
* @return {Number}
*/
Handsontable.TableView.prototype.maximumVisibleElementHeight = function (topOffset) {
this.wt.wtScrollbars.vertical.readWindowSize();
var workspaceHeight = this.wt.wtViewport.getWorkspaceHeight();
var maxHeight = workspaceHeight - topOffset;
return maxHeight > 0 ? maxHeight : 0;
};
Handsontable.TableView.prototype.mainViewIsActive = function () {
return this.wt === this.activeWt;
};
/**
* Utility to register editors and common namespace for keeping reference to all editor classes
*/
(function (Handsontable) {
'use strict';
function RegisteredEditor(editorClass) {
var clazz, instances;
instances = {};
clazz = editorClass;
this.getInstance = function (hotInstance) {
if (!(hotInstance.guid in instances)) {
instances[hotInstance.guid] = new clazz(hotInstance);
}
return instances[hotInstance.guid];
}
}
var registeredEditorNames = {};
var registeredEditorClasses = new WeakMap();
Handsontable.editors = {
/**
* Registers editor under given name
* @param {String} editorName
* @param {Function} editorClass
*/
registerEditor: function (editorName, editorClass) {
var editor = new RegisteredEditor(editorClass);
if (typeof editorName === "string") {
registeredEditorNames[editorName] = editor;
}
registeredEditorClasses.set(editorClass, editor);
},
/**
* Returns instance (singleton) of editor class
* @param {String|Function} editorName/editorClass
* @returns {Function} editorClass
*/
getEditor: function (editorName, hotInstance) {
var editor;
if (typeof editorName == 'function') {
if (!(registeredEditorClasses.get(editorName))) {
this.registerEditor(null, editorName);
}
editor = registeredEditorClasses.get(editorName);
}
else if (typeof editorName == 'string') {
editor = registeredEditorNames[editorName];
}
else {
throw Error('Only strings and functions can be passed as "editor" parameter ');
}
if (!editor) {
throw Error('No editor registered under name "' + editorName + '"');
}
return editor.getInstance(hotInstance);
}
};
})(Handsontable);
(function(Handsontable){
'use strict';
Handsontable.EditorManager = function(instance, priv, selection){
var that = this;
var $document = $(document);
var keyCodes = Handsontable.helper.keyCode;
var activeEditor;
var init = function () {
function onKeyDown(event) {
if (!instance.isListening()) {
return;
}
if (priv.settings.beforeOnKeyDown) { // HOT in HOT Plugin
priv.settings.beforeOnKeyDown.call(instance, event);
}
Handsontable.hooks.run(instance, 'beforeKeyDown', event);
if (!event.isImmediatePropagationStopped()) {
priv.lastKeyCode = event.keyCode;
if (selection.isSelected()) {
var ctrlDown = (event.ctrlKey || event.metaKey) && !event.altKey; //catch CTRL but not right ALT (which in some systems triggers ALT+CTRL)
if (!activeEditor.isWaiting()) {
if (!Handsontable.helper.isMetaKey(event.keyCode) && !ctrlDown && !that.isEditorOpened()) {
that.openEditor('');
event.stopPropagation(); //required by HandsontableEditor
return;
}
}
var rangeModifier = event.shiftKey ? selection.setRangeEnd : selection.setRangeStart;
switch (event.keyCode) {
case keyCodes.A:
if (ctrlDown) {
selection.selectAll(); //select all cells
event.preventDefault();
event.stopPropagation();
break;
}
case keyCodes.ARROW_UP:
if (that.isEditorOpened() && !activeEditor.isWaiting()){
that.closeEditorAndSaveChanges(ctrlDown);
}
moveSelectionUp(event.shiftKey);
event.preventDefault();
event.stopPropagation(); //required by HandsontableEditor
break;
case keyCodes.ARROW_DOWN:
if (that.isEditorOpened() && !activeEditor.isWaiting()){
that.closeEditorAndSaveChanges(ctrlDown);
}
moveSelectionDown(event.shiftKey);
event.preventDefault();
event.stopPropagation(); //required by HandsontableEditor
break;
case keyCodes.ARROW_RIGHT:
if(that.isEditorOpened() && !activeEditor.isWaiting()){
that.closeEditorAndSaveChanges(ctrlDown);
}
moveSelectionRight(event.shiftKey);
event.preventDefault();
event.stopPropagation(); //required by HandsontableEditor
break;
case keyCodes.ARROW_LEFT:
if(that.isEditorOpened() && !activeEditor.isWaiting()){
that.closeEditorAndSaveChanges(ctrlDown);
}
moveSelectionLeft(event.shiftKey);
event.preventDefault();
event.stopPropagation(); //required by HandsontableEditor
break;
case keyCodes.TAB:
var tabMoves = typeof priv.settings.tabMoves === 'function' ? priv.settings.tabMoves(event) : priv.settings.tabMoves;
if (event.shiftKey) {
selection.transformStart(-tabMoves.row, -tabMoves.col); //move selection left
}
else {
selection.transformStart(tabMoves.row, tabMoves.col, true); //move selection right (add a new column if needed)
}
event.preventDefault();
event.stopPropagation(); //required by HandsontableEditor
break;
case keyCodes.BACKSPACE:
case keyCodes.DELETE:
selection.empty(event);
that.prepareEditor();
event.preventDefault();
break;
case keyCodes.F2: /* F2 */
that.openEditor();
event.preventDefault(); //prevent Opera from opening Go to Page dialog
break;
case keyCodes.ENTER: /* return/enter */
if(that.isEditorOpened()){
if (activeEditor.state !== Handsontable.EditorState.WAITING){
that.closeEditorAndSaveChanges(ctrlDown);
}
moveSelectionAfterEnter(event.shiftKey);
} else {
if (instance.getSettings().enterBeginsEditing){
that.openEditor();
} else {
moveSelectionAfterEnter(event.shiftKey);
}
}
event.preventDefault(); //don't add newline to field
event.stopImmediatePropagation(); //required by HandsontableEditor
break;
case keyCodes.ESCAPE:
if(that.isEditorOpened()){
that.closeEditorAndRestoreOriginalValue(ctrlDown);
}
event.preventDefault();
break;
case keyCodes.HOME:
if (event.ctrlKey || event.metaKey) {
rangeModifier(new WalkontableCellCoords(0, priv.selRange.from.col));
}
else {
rangeModifier(new WalkontableCellCoords(priv.selRange.from.row, 0));
}
event.preventDefault(); //don't scroll the window
event.stopPropagation(); //required by HandsontableEditor
break;
case keyCodes.END:
if (event.ctrlKey || event.metaKey) {
rangeModifier(new WalkontableCellCoords(instance.countRows() - 1, priv.selRange.from.col));
}
else {
rangeModifier(new WalkontableCellCoords(priv.selRange.from.row, instance.countCols() - 1));
}
event.preventDefault(); //don't scroll the window
event.stopPropagation(); //required by HandsontableEditor
break;
case keyCodes.PAGE_UP:
selection.transformStart(-instance.countVisibleRows(), 0);
instance.view.wt.scrollVertical(-instance.countVisibleRows());
instance.view.render();
event.preventDefault(); //don't page up the window
event.stopPropagation(); //required by HandsontableEditor
break;
case keyCodes.PAGE_DOWN:
selection.transformStart(instance.countVisibleRows(), 0);
instance.view.wt.scrollVertical(instance.countVisibleRows());
instance.view.render();
event.preventDefault(); //don't page down the window
event.stopPropagation(); //required by HandsontableEditor
break;
default:
break;
}
}
}
}
$document.on('keydown.handsontable.' + instance.guid, onKeyDown);
function onDblClick(event, coords, elem) {
if(elem.nodeName == "TD") { //may be TD or TH
//that.instance.destroyEditor();
that.openEditor();
}
}
instance.view.wt.update('onCellDblClick', onDblClick);
instance.addHook('afterDestroy', function(){
$document.off('keydown.handsontable.' + instance.guid);
});
function moveSelectionAfterEnter(shiftKey){
var enterMoves = typeof priv.settings.enterMoves === 'function' ? priv.settings.enterMoves(event) : priv.settings.enterMoves;
if (shiftKey) {
selection.transformStart(-enterMoves.row, -enterMoves.col); //move selection up
}
else {
selection.transformStart(enterMoves.row, enterMoves.col, true); //move selection down (add a new row if needed)
}
}
function moveSelectionUp(shiftKey){
if (shiftKey) {
selection.transformEnd(-1, 0);
}
else {
selection.transformStart(-1, 0);
}
}
function moveSelectionDown(shiftKey){
if (shiftKey) {
selection.transformEnd(1, 0); //expanding selection down with shift
}
else {
selection.transformStart(1, 0); //move selection down
}
}
function moveSelectionRight(shiftKey){
if (shiftKey) {
selection.transformEnd(0, 1);
}
else {
selection.transformStart(0, 1);
}
}
function moveSelectionLeft(shiftKey){
if (shiftKey) {
selection.transformEnd(0, -1);
}
else {
selection.transformStart(0, -1);
}
}
};
/**
* Destroy current editor, if exists
* @param {Boolean} revertOriginal
*/
this.destroyEditor = function (revertOriginal) {
this.closeEditor(revertOriginal);
};
this.getActiveEditor = function () {
return activeEditor;
};
/**
* Prepare text input to be displayed at given grid cell
*/
this.prepareEditor = function () {
if (activeEditor && activeEditor.isWaiting()){
this.closeEditor(false, false, function(dataSaved){
if(dataSaved){
that.prepareEditor();
}
});
return;
}
var row = priv.selRange.highlight.row;
var col = priv.selRange.highlight.col;
var prop = instance.colToProp(col);
var td = instance.getCell(row, col);
var originalValue = instance.getDataAtCell(row, col);
var cellProperties = instance.getCellMeta(row, col);
var editorClass = instance.getCellEditor(cellProperties);
activeEditor = Handsontable.editors.getEditor(editorClass, instance);
activeEditor.prepare(row, col, prop, td, originalValue, cellProperties);
};
this.isEditorOpened = function () {
return activeEditor.isOpened();
};
this.openEditor = function (initialValue) {
if (!activeEditor.cellProperties.readOnly){
activeEditor.beginEditing(initialValue);
}
};
this.closeEditor = function (restoreOriginalValue, ctrlDown, callback) {
if (!activeEditor){
if(callback) {
callback(false);
}
}
else {
activeEditor.finishEditing(restoreOriginalValue, ctrlDown, callback);
}
};
this.closeEditorAndSaveChanges = function(ctrlDown){
return this.closeEditor(false, ctrlDown);
};
this.closeEditorAndRestoreOriginalValue = function(ctrlDown){
return this.closeEditor(true, ctrlDown);
};
init();
};
})(Handsontable);
/**
* Utility to register renderers and common namespace for keeping reference to all renderers classes
*/
(function (Handsontable) {
'use strict';
var registeredRenderers = {};
Handsontable.renderers = {
/**
* Registers renderer under given name
* @param {String} rendererName
* @param {Function} rendererFunction
*/
registerRenderer: function (rendererName, rendererFunction) {
registeredRenderers[rendererName] = rendererFunction
},
/**
* @param {String|Function} rendererName/rendererFunction
* @returns {Function} rendererFunction
*/
getRenderer: function (rendererName) {
if (typeof rendererName == 'function'){
return rendererName;
}
if (typeof rendererName != 'string'){
throw Error('Only strings and functions can be passed as "renderer" parameter ');
}
if (!(rendererName in registeredRenderers)) {
throw Error('No editor registered under name "' + rendererName + '"');
}
return registeredRenderers[rendererName];
}
};
})(Handsontable);
/**
* Returns true if keyCode represents a printable character
* @param {Number} keyCode
* @return {Boolean}
*/
Handsontable.helper.isPrintableChar = function (keyCode) {
return ((keyCode == 32) || //space
(keyCode >= 48 && keyCode <= 57) || //0-9
(keyCode >= 96 && keyCode <= 111) || //numpad
(keyCode >= 186 && keyCode <= 192) || //;=,-./`
(keyCode >= 219 && keyCode <= 222) || //[]{}\|"'
keyCode >= 226 || //special chars (229 for Asian chars)
(keyCode >= 65 && keyCode <= 90)); //a-z
};
Handsontable.helper.isMetaKey = function (keyCode) {
var keyCodes = Handsontable.helper.keyCode;
var metaKeys = [
keyCodes.ARROW_DOWN,
keyCodes.ARROW_UP,
keyCodes.ARROW_LEFT,
keyCodes.ARROW_RIGHT,
keyCodes.HOME,
keyCodes.END,
keyCodes.DELETE,
keyCodes.BACKSPACE,
keyCodes.F1,
keyCodes.F2,
keyCodes.F3,
keyCodes.F4,
keyCodes.F5,
keyCodes.F6,
keyCodes.F7,
keyCodes.F8,
keyCodes.F9,
keyCodes.F10,
keyCodes.F11,
keyCodes.F12,
keyCodes.TAB,
keyCodes.PAGE_DOWN,
keyCodes.PAGE_UP,
keyCodes.ENTER,
keyCodes.ESCAPE,
keyCodes.SHIFT,
keyCodes.CAPS_LOCK,
keyCodes.ALT
];
return metaKeys.indexOf(keyCode) != -1;
};
Handsontable.helper.isCtrlKey = function (keyCode) {
var keys = Handsontable.helper.keyCode;
return [keys.CONTROL_LEFT, 224, keys.COMMAND_LEFT, keys.COMMAND_RIGHT].indexOf(keyCode) != -1;
};
/**
* Converts a value to string
* @param value
* @return {String}
*/
Handsontable.helper.stringify = function (value) {
switch (typeof value) {
case 'string':
case 'number':
return value + '';
break;
case 'object':
if (value === null) {
return '';
}
else {
return value.toString();
}
break;
case 'undefined':
return '';
break;
default:
return value.toString();
}
};
/**
* Generates spreadsheet-like column names: A, B, C, ..., Z, AA, AB, etc
* @param index
* @returns {String}
*/
Handsontable.helper.spreadsheetColumnLabel = function (index) {
var dividend = index + 1;
var columnLabel = '';
var modulo;
while (dividend > 0) {
modulo = (dividend - 1) % 26;
columnLabel = String.fromCharCode(65 + modulo) + columnLabel;
dividend = parseInt((dividend - modulo) / 26, 10);
}
return columnLabel;
};
/**
* Checks if value of n is a numeric one
* http://jsperf.com/isnan-vs-isnumeric/4
* @param n
* @returns {boolean}
*/
Handsontable.helper.isNumeric = function (n) {
var t = typeof n;
return t == 'number' ? !isNaN(n) && isFinite(n) :
t == 'string' ? !n.length ? false :
n.length == 1 ? /\d/.test(n) :
/^\s*[+-]?\s*(?:(?:\d+(?:\.\d+)?(?:e[+-]?\d+)?)|(?:0x[a-f\d]+))\s*$/i.test(n) :
t == 'object' ? !!n && typeof n.valueOf() == "number" && !(n instanceof Date) : false;
};
Handsontable.helper.isArray = function (obj) {
return Object.prototype.toString.call(obj).match(/array/i) !== null;
};
/**
* Checks if child is a descendant of given parent node
* http://stackoverflow.com/questions/2234979/how-to-check-in-javascript-if-one-element-is-a-child-of-another
* @param parent
* @param child
* @returns {boolean}
*/
Handsontable.helper.isDescendant = function (parent, child) {
var node = child.parentNode;
while (node != null) {
if (node == parent) {
return true;
}
node = node.parentNode;
}
return false;
};
/**
* Generates a random hex string. Used as namespace for Handsontable instance events.
* @return {String} - 16 character random string: "92b1bfc74ec4"
*/
Handsontable.helper.randomString = function () {
return walkontableRandomString();
};
/**
* Inherit without without calling parent constructor, and setting `Child.prototype.constructor` to `Child` instead of `Parent`.
* Creates temporary dummy function to call it as constructor.
* Described in ticket: https://github.com/handsontable/jquery-handsontable/pull/516
* @param {Object} Child child class
* @param {Object} Parent parent class
* @return {Object} extended Child
*/
Handsontable.helper.inherit = function (Child, Parent) {
Parent.prototype.constructor = Parent;
Child.prototype = new Parent();
Child.prototype.constructor = Child;
return Child;
};
/**
* Perform shallow extend of a target object with extension's own properties
* @param {Object} target An object that will receive the new properties
* @param {Object} extension An object containing additional properties to merge into the target
*/
Handsontable.helper.extend = function (target, extension) {
for (var i in extension) {
if (extension.hasOwnProperty(i)) {
target[i] = extension[i];
}
}
};
Handsontable.helper.getPrototypeOf = function (obj) {
var prototype;
if(typeof obj.__proto__ == "object"){
prototype = obj.__proto__;
} else {
var oldConstructor,
constructor = obj.constructor;
if (typeof obj.constructor == "function") {
oldConstructor = constructor;
if (delete obj.constructor){
constructor = obj.constructor; // get real constructor
obj.constructor = oldConstructor; // restore constructor
}
}
prototype = constructor ? constructor.prototype : null; // needed for IE
}
return prototype;
};
/**
* Factory for columns constructors.
* @param {Object} GridSettings
* @param {Array} conflictList
* @return {Object} ColumnSettings
*/
Handsontable.helper.columnFactory = function (GridSettings, conflictList) {
function ColumnSettings () {}
Handsontable.helper.inherit(ColumnSettings, GridSettings);
// Clear conflict settings
for (var i = 0, len = conflictList.length; i < len; i++) {
ColumnSettings.prototype[conflictList[i]] = void 0;
}
return ColumnSettings;
};
Handsontable.helper.translateRowsToColumns = function (input) {
var i
, ilen
, j
, jlen
, output = []
, olen = 0;
for (i = 0, ilen = input.length; i < ilen; i++) {
for (j = 0, jlen = input[i].length; j < jlen; j++) {
if (j == olen) {
output.push([]);
olen++;
}
output[j].push(input[i][j])
}
}
return output;
};
Handsontable.helper.to2dArray = function (arr) {
var i = 0
, ilen = arr.length;
while (i < ilen) {
arr[i] = [arr[i]];
i++;
}
};
Handsontable.helper.extendArray = function (arr, extension) {
var i = 0
, ilen = extension.length;
while (i < ilen) {
arr.push(extension[i]);
i++;
}
};
/**
* Determines if the given DOM element is an input field.
* Notice: By 'input' we mean input, textarea and select nodes
* @param element - DOM element
* @returns {boolean}
*/
Handsontable.helper.isInput = function (element) {
var inputs = ['INPUT', 'SELECT', 'TEXTAREA'];
return inputs.indexOf(element.nodeName) > -1;
}
/**
* Determines if the given DOM element is an input field placed OUTSIDE of HOT.
* Notice: By 'input' we mean input, textarea and select nodes
* @param element - DOM element
* @returns {boolean}
*/
Handsontable.helper.isOutsideInput = function (element) {
return Handsontable.helper.isInput(element) && element.className.indexOf('handsontableInput') == -1;
};
Handsontable.helper.keyCode = {
MOUSE_LEFT: 1,
MOUSE_RIGHT: 3,
MOUSE_MIDDLE: 2,
BACKSPACE: 8,
COMMA: 188,
DELETE: 46,
END: 35,
ENTER: 13,
ESCAPE: 27,
CONTROL_LEFT: 91,
COMMAND_LEFT: 17,
COMMAND_RIGHT: 93,
ALT: 18,
HOME: 36,
PAGE_DOWN: 34,
PAGE_UP: 33,
PERIOD: 190,
SPACE: 32,
SHIFT: 16,
CAPS_LOCK: 20,
TAB: 9,
ARROW_RIGHT: 39,
ARROW_LEFT: 37,
ARROW_UP: 38,
ARROW_DOWN: 40,
F1: 112,
F2: 113,
F3: 114,
F4: 115,
F5: 116,
F6: 117,
F7: 118,
F8: 119,
F9: 120,
F10: 121,
F11: 122,
F12: 123,
A: 65,
X: 88,
C: 67,
V: 86
};
/**
* Determines whether given object is a plain Object.
* Note: String and Array are not plain Objects
* @param {*} obj
* @returns {boolean}
*/
Handsontable.helper.isObject = function (obj) {
return Object.prototype.toString.call(obj) == '[object Object]';
};
/**
* Determines whether given object is an Array.
* Note: String is not an Array
* @param {*} obj
* @returns {boolean}
*/
Handsontable.helper.isArray = function(obj){
return Array.isArray ? Array.isArray(obj) : Object.prototype.toString.call(obj) == '[object Array]';
};
Handsontable.helper.pivot = function (arr) {
var pivotedArr = [];
if(!arr || arr.length == 0 || !arr[0] || arr[0].length == 0){
return pivotedArr;
}
var rowCount = arr.length;
var colCount = arr[0].length;
for(var i = 0; i < rowCount; i++){
for(var j = 0; j < colCount; j++){
if(!pivotedArr[j]){
pivotedArr[j] = [];
}
pivotedArr[j][i] = arr[i][j];
}
}
return pivotedArr;
};
Handsontable.helper.proxy = function (fun, context) {
return function () {
return fun.apply(context, arguments);
};
};
/**
* Factory that produces a function for searching methods (or any properties) which could be defined directly in
* table configuration or implicitly, within cell type definition.
*
* For example: renderer can be defined explicitly using "renderer" property in column configuration or it can be
* defined implicitly using "type" property.
*
* Methods/properties defined explicitly always takes precedence over those defined through "type".
*
* If the method/property is not found in an object, searching is continued recursively through prototype chain, until
* it reaches the Object.prototype.
*
*
* @param methodName {String} name of the method/property to search (i.e. 'renderer', 'validator', 'copyable')
* @param allowUndefined {Boolean} [optional] if false, the search is continued if methodName has not been found in cell "type"
* @returns {Function}
*/
Handsontable.helper.cellMethodLookupFactory = function (methodName, allowUndefined) {
allowUndefined = typeof allowUndefined == 'undefined' ? true : allowUndefined;
return function cellMethodLookup (row, col) {
return (function getMethodFromProperties(properties) {
if (!properties){
return; //method not found
}
else if (properties.hasOwnProperty(methodName) && properties[methodName] !== void 0) { //check if it is own and is not empty
return properties[methodName]; //method defined directly
} else if (properties.hasOwnProperty('type') && properties.type) { //check if it is own and is not empty
var type;
if(typeof properties.type != 'string' ){
throw new Error('Cell type must be a string ');
}
type = translateTypeNameToObject(properties.type);
if (type.hasOwnProperty(methodName)) {
return type[methodName]; //method defined in type.
} else if (allowUndefined) {
return; //method does not defined in type (eg. validator), returns undefined
}
}
return getMethodFromProperties(Handsontable.helper.getPrototypeOf(properties));
})(typeof row == 'number' ? this.getCellMeta(row, col) : row);
};
function translateTypeNameToObject(typeName) {
var type = Handsontable.cellTypes[typeName];
if(typeof type == 'undefined'){
throw new Error('You declared cell type "' + typeName + '" as a string that is not mapped to a known object. Cell type must be an object or a string mapped to an object in Handsontable.cellTypes');
}
return type;
}
};
Handsontable.helper.toString = function (obj) {
return '' + obj;
};
(function (Handsontable) {
'use strict';
/**
* Utility class that gets and saves data from/to the data source using mapping of columns numbers to object property names
* TODO refactor arguments of methods getRange, getText to be numbers (not objects)
* TODO remove priv, GridSettings from object constructor
*
* @param instance
* @param priv
* @param GridSettings
* @constructor
*/
Handsontable.DataMap = function (instance, priv, GridSettings) {
this.instance = instance;
this.priv = priv;
this.GridSettings = GridSettings;
this.dataSource = this.instance.getSettings().data;
if (this.dataSource[0]) {
this.duckSchema = this.recursiveDuckSchema(this.dataSource[0]);
}
else {
this.duckSchema = {};
}
this.createMap();
};
Handsontable.DataMap.prototype.DESTINATION_RENDERER = 1;
Handsontable.DataMap.prototype.DESTINATION_CLIPBOARD_GENERATOR = 2;
Handsontable.DataMap.prototype.recursiveDuckSchema = function (obj) {
var schema;
if ($.isPlainObject(obj)) {
schema = {};
for (var i in obj) {
if (obj.hasOwnProperty(i)) {
if ($.isPlainObject(obj[i])) {
schema[i] = this.recursiveDuckSchema(obj[i]);
}
else {
schema[i] = null;
}
}
}
}
else {
schema = [];
}
return schema;
};
Handsontable.DataMap.prototype.recursiveDuckColumns = function (schema, lastCol, parent) {
var prop, i;
if (typeof lastCol === 'undefined') {
lastCol = 0;
parent = '';
}
if ($.isPlainObject(schema)) {
for (i in schema) {
if (schema.hasOwnProperty(i)) {
if (schema[i] === null) {
prop = parent + i;
this.colToPropCache.push(prop);
this.propToColCache.set(prop, lastCol);
lastCol++;
}
else {
lastCol = this.recursiveDuckColumns(schema[i], lastCol, i + '.');
}
}
}
}
return lastCol;
};
Handsontable.DataMap.prototype.createMap = function () {
if (typeof this.getSchema() === "undefined") {
throw new Error("trying to create `columns` definition but you didnt' provide `schema` nor `data`");
}
var i, ilen, schema = this.getSchema();
this.colToPropCache = [];
this.propToColCache = new MultiMap();
var columns = this.instance.getSettings().columns;
if (columns) {
for (i = 0, ilen = columns.length; i < ilen; i++) {
if (typeof columns[i].data != 'undefined'){
this.colToPropCache[i] = columns[i].data;
this.propToColCache.set(columns[i].data, i);
}
}
}
else {
this.recursiveDuckColumns(schema);
}
};
Handsontable.DataMap.prototype.colToProp = function (col) {
col = Handsontable.hooks.execute(this.instance, 'modifyCol', col);
if (this.colToPropCache && typeof this.colToPropCache[col] !== 'undefined') {
return this.colToPropCache[col];
}
else {
return col;
}
};
Handsontable.DataMap.prototype.propToCol = function (prop) {
var col;
if (typeof this.propToColCache.get(prop) !== 'undefined') {
col = this.propToColCache.get(prop);
} else {
col = prop;
}
col = Handsontable.hooks.execute(this.instance, 'modifyCol', col);
return col;
};
Handsontable.DataMap.prototype.getSchema = function () {
var schema = this.instance.getSettings().dataSchema;
if (schema) {
if (typeof schema === 'function') {
return schema();
}
return schema;
}
return this.duckSchema;
};
/**
* Creates row at the bottom of the data array
* @param {Number} [index] Optional. Index of the row before which the new row will be inserted
*/
Handsontable.DataMap.prototype.createRow = function (index, amount, createdAutomatically) {
var row
, colCount = this.instance.countCols()
, numberOfCreatedRows = 0
, currentIndex;
if (!amount) {
amount = 1;
}
if (typeof index !== 'number' || index >= this.instance.countRows()) {
index = this.instance.countRows();
}
currentIndex = index;
var maxRows = this.instance.getSettings().maxRows;
while (numberOfCreatedRows < amount && this.instance.countRows() < maxRows) {
if (this.instance.dataType === 'array') {
row = [];
for (var c = 0; c < colCount; c++) {
row.push(null);
}
}
else if (this.instance.dataType === 'function') {
row = this.instance.getSettings().dataSchema(index);
}
else {
row = $.extend(true, {}, this.getSchema());
}
if (index === this.instance.countRows()) {
this.dataSource.push(row);
}
else {
this.dataSource.splice(index, 0, row);
}
numberOfCreatedRows++;
currentIndex++;
}
Handsontable.hooks.run(this.instance, 'afterCreateRow', index, numberOfCreatedRows, createdAutomatically);
this.instance.forceFullRender = true; //used when data was changed
return numberOfCreatedRows;
};
/**
* Creates col at the right of the data array
* @param {Number} [index] Optional. Index of the column before which the new column will be inserted
* * @param {Number} [amount] Optional.
*/
Handsontable.DataMap.prototype.createCol = function (index, amount, createdAutomatically) {
if (this.instance.dataType === 'object' || this.instance.getSettings().columns) {
throw new Error("Cannot create new column. When data source in an object, " +
"you can only have as much columns as defined in first data row, data schema or in the 'columns' setting." +
"If you want to be able to add new columns, you have to use array datasource.");
}
var rlen = this.instance.countRows()
, data = this.dataSource
, constructor
, numberOfCreatedCols = 0
, currentIndex;
if (!amount) {
amount = 1;
}
currentIndex = index;
var maxCols = this.instance.getSettings().maxCols;
while (numberOfCreatedCols < amount && this.instance.countCols() < maxCols) {
constructor = Handsontable.helper.columnFactory(this.GridSettings, this.priv.columnsSettingConflicts);
if (typeof index !== 'number' || index >= this.instance.countCols()) {
for (var r = 0; r < rlen; r++) {
if (typeof data[r] === 'undefined') {
data[r] = [];
}
data[r].push(null);
}
// Add new column constructor
this.priv.columnSettings.push(constructor);
}
else {
for (var r = 0; r < rlen; r++) {
data[r].splice(currentIndex, 0, null);
}
// Add new column constructor at given index
this.priv.columnSettings.splice(currentIndex, 0, constructor);
}
numberOfCreatedCols++;
currentIndex++;
}
Handsontable.hooks.run(this.instance, 'afterCreateCol', index, numberOfCreatedCols, createdAutomatically);
this.instance.forceFullRender = true; //used when data was changed
return numberOfCreatedCols;
};
/**
* Removes row from the data array
* @param {Number} [index] Optional. Index of the row to be removed. If not provided, the last row will be removed
* @param {Number} [amount] Optional. Amount of the rows to be removed. If not provided, one row will be removed
*/
Handsontable.DataMap.prototype.removeRow = function (index, amount) {
if (!amount) {
amount = 1;
}
if (typeof index !== 'number') {
index = -amount;
}
index = (this.instance.countRows() + index) % this.instance.countRows();
// We have to map the physical row ids to logical and than perform removing with (possibly) new row id
var logicRows = this.physicalRowsToLogical(index, amount);
var actionWasNotCancelled = Handsontable.hooks.execute(this.instance, 'beforeRemoveRow', index, amount);
if (actionWasNotCancelled === false) {
return;
}
var data = this.dataSource;
var newData = data.filter(function (row, index) {
return logicRows.indexOf(index) == -1;
});
data.length = 0;
Array.prototype.push.apply(data, newData);
Handsontable.hooks.run(this.instance, 'afterRemoveRow', index, amount);
this.instance.forceFullRender = true; //used when data was changed
};
/**
* Removes column from the data array
* @param {Number} [index] Optional. Index of the column to be removed. If not provided, the last column will be removed
* @param {Number} [amount] Optional. Amount of the columns to be removed. If not provided, one column will be removed
*/
Handsontable.DataMap.prototype.removeCol = function (index, amount) {
if (this.instance.dataType === 'object' || this.instance.getSettings().columns) {
throw new Error("cannot remove column with object data source or columns option specified");
}
if (!amount) {
amount = 1;
}
if (typeof index !== 'number') {
index = -amount;
}
index = (this.instance.countCols() + index) % this.instance.countCols();
var actionWasNotCancelled = Handsontable.hooks.execute(this.instance, 'beforeRemoveCol', index, amount);
if (actionWasNotCancelled === false) {
return;
}
var data = this.dataSource;
for (var r = 0, rlen = this.instance.countRows(); r < rlen; r++) {
data[r].splice(index, amount);
}
this.priv.columnSettings.splice(index, amount);
Handsontable.hooks.run(this.instance, 'afterRemoveCol', index, amount);
this.instance.forceFullRender = true; //used when data was changed
};
/**
* Add / removes data from the column
* @param {Number} col Index of column in which do you want to do splice.
* @param {Number} index Index at which to start changing the array. If negative, will begin that many elements from the end
* @param {Number} amount An integer indicating the number of old array elements to remove. If amount is 0, no elements are removed
* param {...*} elements Optional. The elements to add to the array. If you don't specify any elements, spliceCol simply removes elements from the array
*/
Handsontable.DataMap.prototype.spliceCol = function (col, index, amount/*, elements...*/) {
var elements = 4 <= arguments.length ? [].slice.call(arguments, 3) : [];
var colData = this.instance.getDataAtCol(col);
var removed = colData.slice(index, index + amount);
var after = colData.slice(index + amount);
Handsontable.helper.extendArray(elements, after);
var i = 0;
while (i < amount) {
elements.push(null); //add null in place of removed elements
i++;
}
Handsontable.helper.to2dArray(elements);
this.instance.populateFromArray(index, col, elements, null, null, 'spliceCol');
return removed;
};
/**
* Add / removes data from the row
* @param {Number} row Index of row in which do you want to do splice.
* @param {Number} index Index at which to start changing the array. If negative, will begin that many elements from the end
* @param {Number} amount An integer indicating the number of old array elements to remove. If amount is 0, no elements are removed
* param {...*} elements Optional. The elements to add to the array. If you don't specify any elements, spliceCol simply removes elements from the array
*/
Handsontable.DataMap.prototype.spliceRow = function (row, index, amount/*, elements...*/) {
var elements = 4 <= arguments.length ? [].slice.call(arguments, 3) : [];
var rowData = this.instance.getDataAtRow(row);
var removed = rowData.slice(index, index + amount);
var after = rowData.slice(index + amount);
Handsontable.helper.extendArray(elements, after);
var i = 0;
while (i < amount) {
elements.push(null); //add null in place of removed elements
i++;
}
this.instance.populateFromArray(row, index, [elements], null, null, 'spliceRow');
return removed;
};
/**
* Returns single value from the data array
* @param {Number} row
* @param {Number} prop
*/
Handsontable.DataMap.prototype.get = function (row, prop) {
row = Handsontable.hooks.execute(this.instance, 'modifyRow', row);
if (typeof prop === 'string' && prop.indexOf('.') > -1) {
var sliced = prop.split(".");
var out = this.dataSource[row];
if (!out) {
return null;
}
for (var i = 0, ilen = sliced.length; i < ilen; i++) {
out = out[sliced[i]];
if (typeof out === 'undefined') {
return null;
}
}
return out;
}
else if (typeof prop === 'function') {
/**
* allows for interacting with complex structures, for example
* d3/jQuery getter/setter properties:
*
* {columns: [{
* data: function(row, value){
* if(arguments.length === 1){
* return row.property();
* }
* row.property(value);
* }
* }]}
*/
return prop(this.dataSource.slice(
row,
row + 1
)[0]);
}
else {
return this.dataSource[row] ? this.dataSource[row][prop] : null;
}
};
var copyableLookup = Handsontable.helper.cellMethodLookupFactory('copyable', false);
/**
* Returns single value from the data array (intended for clipboard copy to an external application)
* @param {Number} row
* @param {Number} prop
* @return {String}
*/
Handsontable.DataMap.prototype.getCopyable = function (row, prop) {
if (copyableLookup.call(this.instance, row, this.propToCol(prop))) {
return this.get(row, prop);
}
return '';
};
/**
* Saves single value to the data array
* @param {Number} row
* @param {Number} prop
* @param {String} value
* @param {String} [source] Optional. Source of hook runner.
*/
Handsontable.DataMap.prototype.set = function (row, prop, value, source) {
row = Handsontable.hooks.execute(this.instance, 'modifyRow', row, source || "datamapGet");
if (typeof prop === 'string' && prop.indexOf('.') > -1) {
var sliced = prop.split(".");
var out = this.dataSource[row];
for (var i = 0, ilen = sliced.length - 1; i < ilen; i++) {
out = out[sliced[i]];
}
out[sliced[i]] = value;
}
else if (typeof prop === 'function') {
/* see the `function` handler in `get` */
prop(this.dataSource.slice(
row,
row + 1
)[0], value);
}
else {
this.dataSource[row][prop] = value;
}
};
/**
* This ridiculous piece of code maps rows Id that are present in table data to those displayed for user.
* The trick is, the physical row id (stored in settings.data) is not necessary the same
* as the logical (displayed) row id (e.g. when sorting is applied).
*/
Handsontable.DataMap.prototype.physicalRowsToLogical = function (index, amount) {
var totalRows = this.instance.countRows();
var physicRow = (totalRows + index) % totalRows;
var logicRows = [];
var rowsToRemove = amount;
var row;
while (physicRow < totalRows && rowsToRemove) {
row = Handsontable.hooks.execute(this.instance, 'modifyRow', physicRow);
logicRows.push(row);
rowsToRemove--;
physicRow++;
}
return logicRows;
};
/**
* Clears the data array
*/
Handsontable.DataMap.prototype.clear = function () {
for (var r = 0; r < this.instance.countRows(); r++) {
for (var c = 0; c < this.instance.countCols(); c++) {
this.set(r, this.colToProp(c), '');
}
}
};
/**
* Returns the data array
* @return {Array}
*/
Handsontable.DataMap.prototype.getAll = function () {
return this.dataSource;
};
/**
* Returns data range as array
* @param {Object} start Start selection position
* @param {Object} end End selection position
* @param {Number} destination Destination of datamap.get
* @return {Array}
*/
Handsontable.DataMap.prototype.getRange = function (start, end, destination) {
var r, rlen, c, clen, output = [], row;
var getFn = destination === this.DESTINATION_CLIPBOARD_GENERATOR ? this.getCopyable : this.get;
rlen = Math.max(start.row, end.row);
clen = Math.max(start.col, end.col);
for (r = Math.min(start.row, end.row); r <= rlen; r++) {
row = [];
for (c = Math.min(start.col, end.col); c <= clen; c++) {
row.push(getFn.call(this, r, this.colToProp(c)));
}
output.push(row);
}
return output;
};
/**
* Return data as text (tab separated columns)
* @param {Object} start (Optional) Start selection position
* @param {Object} end (Optional) End selection position
* @return {String}
*/
Handsontable.DataMap.prototype.getText = function (start, end) {
return SheetClip.stringify(this.getRange(start, end, this.DESTINATION_RENDERER));
};
/**
* Return data as copyable text (tab separated columns intended for clipboard copy to an external application)
* @param {Object} start (Optional) Start selection position
* @param {Object} end (Optional) End selection position
* @return {String}
*/
Handsontable.DataMap.prototype.getCopyableText = function (start, end) {
return SheetClip.stringify(this.getRange(start, end, this.DESTINATION_CLIPBOARD_GENERATOR));
};
})(Handsontable);
(function (Handsontable) {
'use strict';
/*
Adds appropriate CSS class to table cell, based on cellProperties
*/
Handsontable.renderers.cellDecorator = function (instance, TD, row, col, prop, value, cellProperties) {
if (cellProperties.className) {
TD.className = cellProperties.className;
}
if (cellProperties.readOnly) {
Handsontable.Dom.addClass(TD, cellProperties.readOnlyCellClassName);
}
if (cellProperties.valid === false && cellProperties.invalidCellClassName) {
Handsontable.Dom.addClass(TD, cellProperties.invalidCellClassName);
}
if (cellProperties.wordWrap === false && cellProperties.noWordWrapClassName) {
Handsontable.Dom.addClass(TD, cellProperties.noWordWrapClassName);
}
if (!value && cellProperties.placeholder) {
Handsontable.Dom.addClass(TD, cellProperties.placeholderCellClassName);
}
}
})(Handsontable);
/**
* Default text renderer
* @param {Object} instance Handsontable instance
* @param {Element} TD Table cell where to render
* @param {Number} row
* @param {Number} col
* @param {String|Number} prop Row object property name
* @param value Value to render (remember to escape unsafe HTML before inserting to DOM!)
* @param {Object} cellProperties Cell properites (shared by cell renderer and editor)
*/
(function (Handsontable) {
'use strict';
var TextRenderer = function (instance, TD, row, col, prop, value, cellProperties) {
Handsontable.renderers.cellDecorator.apply(this, arguments);
if (!value && cellProperties.placeholder) {
value = cellProperties.placeholder;
}
var escaped = Handsontable.helper.stringify(value);
if (cellProperties.rendererTemplate) {
Handsontable.Dom.empty(TD);
var TEMPLATE = document.createElement('TEMPLATE');
TEMPLATE.setAttribute('bind', '{{}}');
TEMPLATE.innerHTML = cellProperties.rendererTemplate;
HTMLTemplateElement.decorate(TEMPLATE);
TEMPLATE.model = instance.getDataAtRow(row);
TD.appendChild(TEMPLATE);
}
else {
Handsontable.Dom.fastInnerText(TD, escaped); //this is faster than innerHTML. See: https://github.com/handsontable/jquery-handsontable/wiki/JavaScript-&-DOM-performance-tips
}
};
//Handsontable.TextRenderer = TextRenderer; //Left for backward compatibility
Handsontable.renderers.TextRenderer = TextRenderer;
Handsontable.renderers.registerRenderer('text', TextRenderer);
})(Handsontable);
(function (Handsontable) {
var clonableWRAPPER = document.createElement('DIV');
clonableWRAPPER.className = 'htAutocompleteWrapper';
var clonableARROW = document.createElement('DIV');
clonableARROW.className = 'htAutocompleteArrow';
clonableARROW.appendChild(document.createTextNode('\u25BC'));
//this is faster than innerHTML. See: https://github.com/handsontable/jquery-handsontable/wiki/JavaScript-&-DOM-performance-tips
var wrapTdContentWithWrapper = function(TD, WRAPPER){
WRAPPER.innerHTML = TD.innerHTML;
Handsontable.Dom.empty(TD);
TD.appendChild(WRAPPER);
};
/**
* Autocomplete renderer
* @param {Object} instance Handsontable instance
* @param {Element} TD Table cell where to render
* @param {Number} row
* @param {Number} col
* @param {String|Number} prop Row object property name
* @param value Value to render (remember to escape unsafe HTML before inserting to DOM!)
* @param {Object} cellProperties Cell properites (shared by cell renderer and editor)
*/
var AutocompleteRenderer = function (instance, TD, row, col, prop, value, cellProperties) {
var WRAPPER = clonableWRAPPER.cloneNode(true); //this is faster than createElement
var ARROW = clonableARROW.cloneNode(true); //this is faster than createElement
Handsontable.renderers.TextRenderer(instance, TD, row, col, prop, value, cellProperties);
TD.appendChild(ARROW);
Handsontable.Dom.addClass(TD, 'htAutocomplete');
if (!TD.firstChild) { //http://jsperf.com/empty-node-if-needed
//otherwise empty fields appear borderless in demo/renderers.html (IE)
TD.appendChild(document.createTextNode('\u00A0')); //\u00A0 equals for a text node
//this is faster than innerHTML. See: https://github.com/handsontable/jquery-handsontable/wiki/JavaScript-&-DOM-performance-tips
}
if (!instance.acArrowListener) {
//not very elegant but easy and fast
instance.acArrowListener = function () {
instance.view.wt.getSetting('onCellDblClick', null, new WalkontableCellCoords(row, col), TD);
};
instance.rootElement.on('mousedown.htAutocompleteArrow', '.htAutocompleteArrow', instance.acArrowListener); //this way we don't bind event listener to each arrow. We rely on propagation instead
//We need to unbind the listener after the table has been destroyed
instance.addHookOnce('afterDestroy', function () {
this.rootElement.off('mousedown.htAutocompleteArrow');
});
}
};
Handsontable.AutocompleteRenderer = AutocompleteRenderer;
Handsontable.renderers.AutocompleteRenderer = AutocompleteRenderer;
Handsontable.renderers.registerRenderer('autocomplete', AutocompleteRenderer);
})(Handsontable);
/**
* Checkbox renderer
* @param {Object} instance Handsontable instance
* @param {Element} TD Table cell where to render
* @param {Number} row
* @param {Number} col
* @param {String|Number} prop Row object property name
* @param value Value to render (remember to escape unsafe HTML before inserting to DOM!)
* @param {Object} cellProperties Cell properites (shared by cell renderer and editor)
*/
(function (Handsontable) {
'use strict';
var clonableINPUT = document.createElement('INPUT');
clonableINPUT.className = 'htCheckboxRendererInput';
clonableINPUT.type = 'checkbox';
clonableINPUT.setAttribute('autocomplete', 'off');
var CheckboxRenderer = function (instance, TD, row, col, prop, value, cellProperties) {
if (typeof cellProperties.checkedTemplate === "undefined") {
cellProperties.checkedTemplate = true;
}
if (typeof cellProperties.uncheckedTemplate === "undefined") {
cellProperties.uncheckedTemplate = false;
}
Handsontable.Dom.empty(TD); //TODO identify under what circumstances this line can be removed
var INPUT = clonableINPUT.cloneNode(false); //this is faster than createElement
if (value === cellProperties.checkedTemplate || value === Handsontable.helper.stringify(cellProperties.checkedTemplate)) {
INPUT.checked = true;
TD.appendChild(INPUT);
}
else if (value === cellProperties.uncheckedTemplate || value === Handsontable.helper.stringify(cellProperties.uncheckedTemplate)) {
TD.appendChild(INPUT);
}
else if (value === null) { //default value
INPUT.className += ' noValue';
TD.appendChild(INPUT);
}
else {
Handsontable.Dom.fastInnerText(TD, '#bad value#'); //this is faster than innerHTML. See: https://github.com/handsontable/jquery-handsontable/wiki/JavaScript-&-DOM-performance-tips
}
var $input = $(INPUT);
if (cellProperties.readOnly) {
$input.on('click', function (event) {
event.preventDefault();
});
}
else {
$input.on('mousedown', function (event) {
event.stopPropagation(); //otherwise can confuse cell mousedown handler
});
$input.on('mouseup', function (event) {
event.stopPropagation(); //otherwise can confuse cell dblclick handler
});
$input.on('change', function(){
if (this.checked) {
instance.setDataAtRowProp(row, prop, cellProperties.checkedTemplate);
}
else {
instance.setDataAtRowProp(row, prop, cellProperties.uncheckedTemplate);
}
});
}
if(!instance.CheckboxRenderer || !instance.CheckboxRenderer.beforeKeyDownHookBound){
instance.CheckboxRenderer = {
beforeKeyDownHookBound : true
};
instance.addHook('beforeKeyDown', function(event){
if(event.keyCode == Handsontable.helper.keyCode.SPACE){
var cell, checkbox, cellProperties;
var selRange = instance.getSelectedRange();
var topLeft = selRange.getTopLeftCorner();
var bottomRight = selRange.getBottomRightCorner();
for(var row = topLeft.row; row <= bottomRight.row; row++ ){
for(var col = topLeft.col; col <= bottomRight.col; col++){
cell = instance.getCell(row, col);
cellProperties = instance.getCellMeta(row, col);
checkbox = cell.querySelectorAll('input[type=checkbox]');
if(checkbox.length > 0 && !cellProperties.readOnly){
if(!event.isImmediatePropagationStopped()){
event.stopImmediatePropagation();
event.preventDefault();
}
for(var i = 0, len = checkbox.length; i < len; i++){
checkbox[i].checked = !checkbox[i].checked;
$(checkbox[i]).trigger('change');
}
}
}
}
}
});
}
};
Handsontable.CheckboxRenderer = CheckboxRenderer;
Handsontable.renderers.CheckboxRenderer = CheckboxRenderer;
Handsontable.renderers.registerRenderer('checkbox', CheckboxRenderer);
})(Handsontable);
/**
* Numeric cell renderer
* @param {Object} instance Handsontable instance
* @param {Element} TD Table cell where to render
* @param {Number} row
* @param {Number} col
* @param {String|Number} prop Row object property name
* @param value Value to render (remember to escape unsafe HTML before inserting to DOM!)
* @param {Object} cellProperties Cell properites (shared by cell renderer and editor)
*/
(function (Handsontable) {
'use strict';
var NumericRenderer = function (instance, TD, row, col, prop, value, cellProperties) {
if (Handsontable.helper.isNumeric(value)) {
if (typeof cellProperties.language !== 'undefined') {
numeral.language(cellProperties.language)
}
value = numeral(value).format(cellProperties.format || '0'); //docs: http://numeraljs.com/
Handsontable.Dom.addClass(TD, 'htNumeric');
}
Handsontable.renderers.TextRenderer(instance, TD, row, col, prop, value, cellProperties);
};
Handsontable.NumericRenderer = NumericRenderer; //Left for backward compatibility with versions prior 0.10.0
Handsontable.renderers.NumericRenderer = NumericRenderer;
Handsontable.renderers.registerRenderer('numeric', NumericRenderer);
})(Handsontable);
(function(Handosntable){
'use strict';
var PasswordRenderer = function (instance, TD, row, col, prop, value, cellProperties) {
Handsontable.renderers.TextRenderer.apply(this, arguments);
value = TD.innerHTML;
var hash;
var hashLength = cellProperties.hashLength || value.length;
var hashSymbol = cellProperties.hashSymbol || '*';
for( hash = ''; hash.split(hashSymbol).length - 1 < hashLength; hash += hashSymbol);
Handsontable.Dom.fastInnerHTML(TD, hash);
};
Handosntable.PasswordRenderer = PasswordRenderer;
Handosntable.renderers.PasswordRenderer = PasswordRenderer;
Handosntable.renderers.registerRenderer('password', PasswordRenderer);
})(Handsontable);
(function (Handsontable) {
function HtmlRenderer(instance, TD, row, col, prop, value, cellProperties){
Handsontable.renderers.cellDecorator.apply(this, arguments);
Handsontable.Dom.fastInnerHTML(TD, value);
}
Handsontable.renderers.registerRenderer('html', HtmlRenderer);
Handsontable.renderers.HtmlRenderer = HtmlRenderer;
})(Handsontable);
(function (Handsontable) {
'use strict';
Handsontable.EditorState = {
VIRGIN: 'STATE_VIRGIN', //before editing
EDITING: 'STATE_EDITING',
WAITING: 'STATE_WAITING', //waiting for async validation
FINISHED: 'STATE_FINISHED'
};
function BaseEditor(instance) {
this.instance = instance;
this.state = Handsontable.EditorState.VIRGIN;
this._opened = false;
this._closeCallback = null;
this.init();
}
BaseEditor.prototype._fireCallbacks = function(result) {
if(this._closeCallback){
this._closeCallback(result);
this._closeCallback = null;
}
}
BaseEditor.prototype.init = function(){};
BaseEditor.prototype.getValue = function(){
throw Error('Editor getValue() method unimplemented');
};
BaseEditor.prototype.setValue = function(newValue){
throw Error('Editor setValue() method unimplemented');
};
BaseEditor.prototype.open = function(){
throw Error('Editor open() method unimplemented');
};
BaseEditor.prototype.close = function(){
throw Error('Editor close() method unimplemented');
};
BaseEditor.prototype.prepare = function(row, col, prop, td, originalValue, cellProperties){
this.TD = td;
this.row = row;
this.col = col;
this.prop = prop;
this.originalValue = originalValue;
this.cellProperties = cellProperties;
this.state = Handsontable.EditorState.VIRGIN;
};
BaseEditor.prototype.extend = function(){
var baseClass = this.constructor;
function Editor(){
baseClass.apply(this, arguments);
}
function inherit(Child, Parent){
function Bridge() {
}
Bridge.prototype = Parent.prototype;
Child.prototype = new Bridge();
Child.prototype.constructor = Child;
return Child;
}
return inherit(Editor, baseClass);
};
BaseEditor.prototype.saveValue = function (val, ctrlDown) {
if (ctrlDown) { //if ctrl+enter and multiple cells selected, behave like Excel (finish editing and apply to all cells)
var sel = this.instance.getSelected();
this.instance.populateFromArray(sel[0], sel[1], val, sel[2], sel[3], 'edit');
}
else {
this.instance.populateFromArray(this.row, this.col, val, null, null, 'edit');
}
};
BaseEditor.prototype.beginEditing = function(initialValue){
if (this.state != Handsontable.EditorState.VIRGIN) {
return;
}
this.instance.view.scrollViewport(new WalkontableCellCoords(this.row, this.col));
this.instance.view.render();
this.state = Handsontable.EditorState.EDITING;
initialValue = typeof initialValue == 'string' ? initialValue : this.originalValue;
this.setValue(Handsontable.helper.stringify(initialValue));
this.open();
this._opened = true;
this.focus();
this.instance.view.render(); //only rerender the selections (FillHandle should disappear when beginediting is triggered)
};
BaseEditor.prototype.finishEditing = function (restoreOriginalValue, ctrlDown, callback) {
if (callback) {
var previousCloseCallback = this._closeCallback;
this._closeCallback = function (result) {
if(previousCloseCallback){
previousCloseCallback(result);
}
callback(result);
};
}
if (this.isWaiting()) {
return;
}
if (this.state == Handsontable.EditorState.VIRGIN) {
var that = this;
setTimeout(function () {
that._fireCallbacks(true);
});
return;
}
if (this.state == Handsontable.EditorState.EDITING) {
if (restoreOriginalValue) {
this.cancelChanges();
return;
}
var val = [
[String.prototype.trim.call(this.getValue())] //String.prototype.trim is defined in Walkontable polyfill.js
];
this.state = Handsontable.EditorState.WAITING;
this.saveValue(val, ctrlDown);
if(this.instance.getCellValidator(this.cellProperties)){
var that = this;
this.instance.addHookOnce('afterValidate', function (result) {
that.state = Handsontable.EditorState.FINISHED;
that.discardEditor(result);
});
} else {
this.state = Handsontable.EditorState.FINISHED;
this.discardEditor(true);
}
}
};
BaseEditor.prototype.cancelChanges = function () {
this.state = Handsontable.EditorState.FINISHED;
this.discardEditor();
};
BaseEditor.prototype.discardEditor = function (result) {
if (this.state !== Handsontable.EditorState.FINISHED) {
return;
}
if (result === false && this.cellProperties.allowInvalid !== true) { //validator was defined and failed
this.instance.selectCell(this.row, this.col);
this.focus();
this.state = Handsontable.EditorState.EDITING;
this._fireCallbacks(false);
}
else {
this.close();
this._opened = false;
this.state = Handsontable.EditorState.VIRGIN;
this._fireCallbacks(true);
}
};
BaseEditor.prototype.isOpened = function(){
return this._opened;
};
BaseEditor.prototype.isWaiting = function () {
return this.state === Handsontable.EditorState.WAITING;
};
Handsontable.editors.BaseEditor = BaseEditor;
})(Handsontable);
(function(Handsontable){
var TextEditor = Handsontable.editors.BaseEditor.prototype.extend();
TextEditor.prototype.init = function(){
this.createElements();
this.bindEvents();
};
TextEditor.prototype.getValue = function(){
return this.TEXTAREA.value
};
TextEditor.prototype.setValue = function(newValue){
this.TEXTAREA.value = newValue;
};
var onBeforeKeyDown = function onBeforeKeyDown(event){
var instance = this;
var that = instance.getActiveEditor();
var keyCodes = Handsontable.helper.keyCode;
var ctrlDown = (event.ctrlKey || event.metaKey) && !event.altKey; //catch CTRL but not right ALT (which in some systems triggers ALT+CTRL)
//Process only events that have been fired in the editor
if (event.target !== that.TEXTAREA || event.isImmediatePropagationStopped()){
return;
}
if (event.keyCode === 17 || event.keyCode === 224 || event.keyCode === 91 || event.keyCode === 93) {
//when CTRL or its equivalent is pressed and cell is edited, don't prepare selectable text in textarea
event.stopImmediatePropagation();
return;
}
switch (event.keyCode) {
case keyCodes.ARROW_RIGHT:
if (Handsontable.Dom.getCaretPosition(that.TEXTAREA) !== that.TEXTAREA.value.length) {
event.stopImmediatePropagation();
}
break;
case keyCodes.ARROW_LEFT: /* arrow left */
if (Handsontable.Dom.getCaretPosition(that.TEXTAREA) !== 0) {
event.stopImmediatePropagation();
}
break;
case keyCodes.ENTER:
var selected = that.instance.getSelected();
var isMultipleSelection = !(selected[0] === selected[2] && selected[1] === selected[3]);
if ((ctrlDown && !isMultipleSelection) || event.altKey) { //if ctrl+enter or alt+enter, add new line
if(that.isOpened()){
that.setValue(that.getValue() + '\n');
that.focus();
} else {
that.beginEditing(that.originalValue + '\n')
}
event.stopImmediatePropagation();
}
event.preventDefault(); //don't add newline to field
break;
case keyCodes.A:
case keyCodes.X:
case keyCodes.C:
case keyCodes.V:
if(ctrlDown){
event.stopImmediatePropagation(); //CTRL+A, CTRL+C, CTRL+V, CTRL+X should only work locally when cell is edited (not in table context)
break;
}
case keyCodes.BACKSPACE:
case keyCodes.DELETE:
case keyCodes.HOME:
case keyCodes.END:
event.stopImmediatePropagation(); //backspace, delete, home, end should only work locally when cell is edited (not in table context)
break;
}
};
TextEditor.prototype.open = function(){
this.refreshDimensions(); //need it instantly, to prevent https://github.com/handsontable/jquery-handsontable/issues/348
this.instance.addHook('beforeKeyDown', onBeforeKeyDown);
};
TextEditor.prototype.close = function(){
this.textareaParentStyle.display = 'none';
if (document.activeElement === this.TEXTAREA) {
this.instance.listen(); //don't refocus the table if user focused some cell outside of HT on purpose
}
this.instance.removeHook('beforeKeyDown', onBeforeKeyDown);
};
TextEditor.prototype.focus = function(){
this.TEXTAREA.focus();
Handsontable.Dom.setCaretPosition(this.TEXTAREA, this.TEXTAREA.value.length);
};
TextEditor.prototype.createElements = function () {
this.$body = $(document.body);
this.TEXTAREA = document.createElement('TEXTAREA');
this.$textarea = $(this.TEXTAREA);
Handsontable.Dom.addClass(this.TEXTAREA, 'handsontableInput');
this.textareaStyle = this.TEXTAREA.style;
this.textareaStyle.width = 0;
this.textareaStyle.height = 0;
this.TEXTAREA_PARENT = document.createElement('DIV');
Handsontable.Dom.addClass(this.TEXTAREA_PARENT, 'handsontableInputHolder');
this.textareaParentStyle = this.TEXTAREA_PARENT.style;
this.textareaParentStyle.top = 0;
this.textareaParentStyle.left = 0;
this.textareaParentStyle.display = 'none';
this.TEXTAREA_PARENT.appendChild(this.TEXTAREA);
this.instance.rootElement[0].appendChild(this.TEXTAREA_PARENT);
var that = this;
Handsontable.hooks.add('afterRender', function () {
that.instance._registerTimeout('refresh_editor_dimensions', function () {
that.refreshDimensions();
}, 0);
});
};
TextEditor.prototype.refreshDimensions = function () {
if (this.state !== Handsontable.EditorState.EDITING) {
return;
}
///start prepare textarea position
this.TD = this.instance.getCell(this.row, this.col);
if (!this.TD) {
//TD is outside of the viewport. Otherwise throws exception when scrolling the table while a cell is edited
return;
}
var $td = $(this.TD); //because old td may have been scrolled out with scrollViewport
var currentOffset = Handsontable.Dom.offset(this.TD);
var containerOffset = Handsontable.Dom.offset(this.instance.rootElement[0]);
var editTop = currentOffset.top - containerOffset.top - 1;
var editLeft = currentOffset.left - containerOffset.left - 1;
var settings = this.instance.getSettings();
var rowHeadersCount = settings.rowHeaders === false ? 0 : 1;
var colHeadersCount = settings.colHeaders === false ? 0 : 1;
if (editTop < 0) {
editTop = 0;
}
if (editLeft < 0) {
editLeft = 0;
}
if (rowHeadersCount > 0 && parseInt($td.css('border-top-width'), 10) > 0) {
editTop += 1;
}
if (colHeadersCount > 0 && parseInt($td.css('border-left-width'), 10) > 0) {
editLeft += 1;
}
this.textareaParentStyle.top = editTop + 'px';
this.textareaParentStyle.left = editLeft + 'px';
///end prepare textarea position
var cellTopOffset = this.TD.offsetTop,
cellLeftOffset = this.TD.offsetLeft - this.instance.view.wt.wtScrollbars.horizontal.getScrollPosition();
var width = $td.width()
, maxWidth = this.instance.view.maximumVisibleElementWidth(cellLeftOffset) - 10 //10 is TEXTAREAs border and padding
, height = $td.outerHeight() - 4
, maxHeight = this.instance.view.maximumVisibleElementHeight(cellTopOffset)-2; //10 is TEXTAREAs border and padding
if (parseInt($td.css('border-top-width'), 10) > 0) {
height -= 1;
}
if (parseInt($td.css('border-left-width'), 10) > 0) {
if (rowHeadersCount > 0) {
width -= 1;
}
}
//in future may change to pure JS http://stackoverflow.com/questions/454202/creating-a-textarea-with-auto-resize
this.$textarea.autoResize({
minHeight: Math.min(height, maxHeight),
maxHeight: maxHeight, //TEXTAREA should never be wider than visible part of the viewport (should not cover the scrollbar)
minWidth: Math.min(width, maxWidth),
maxWidth: maxWidth, //TEXTAREA should never be wider than visible part of the viewport (should not cover the scrollbar)
animate: false,
extraSpace: 0
});
this.textareaParentStyle.display = 'block';
};
TextEditor.prototype.bindEvents = function () {
this.$textarea.on('cut.editor', function (event) {
event.stopPropagation();
});
this.$textarea.on('paste.editor', function (event) {
event.stopPropagation();
});
};
Handsontable.editors.TextEditor = TextEditor;
Handsontable.editors.registerEditor('text', Handsontable.editors.TextEditor);
})(Handsontable);
(function(Handsontable){
//Blank editor, because all the work is done by renderer
var CheckboxEditor = Handsontable.editors.BaseEditor.prototype.extend();
CheckboxEditor.prototype.beginEditing = function () {
var checkbox = this.TD.querySelector('input[type="checkbox"]');
if (checkbox) {
$(checkbox).trigger('click');
}
};
CheckboxEditor.prototype.finishEditing = function () {};
CheckboxEditor.prototype.init = function () {};
CheckboxEditor.prototype.open = function () {};
CheckboxEditor.prototype.close = function () {};
CheckboxEditor.prototype.getValue = function () {};
CheckboxEditor.prototype.setValue = function () {};
CheckboxEditor.prototype.focus = function () {};
Handsontable.editors.CheckboxEditor = CheckboxEditor;
Handsontable.editors.registerEditor('checkbox', CheckboxEditor);
})(Handsontable);
(function (Handsontable) {
var DateEditor = Handsontable.editors.TextEditor.prototype.extend();
DateEditor.prototype.init = function () {
if (!$.datepicker) {
throw new Error("jQuery UI Datepicker dependency not found. Did you forget to include jquery-ui.custom.js or its substitute?");
}
Handsontable.editors.TextEditor.prototype.init.apply(this, arguments);
this.isCellEdited = false;
var that = this;
this.instance.addHook('afterDestroy', function () {
that.destroyElements();
})
};
DateEditor.prototype.createElements = function () {
Handsontable.editors.TextEditor.prototype.createElements.apply(this, arguments);
this.datePicker = document.createElement('DIV');
Handsontable.Dom.addClass(this.datePicker, 'htDatepickerHolder');
this.datePickerStyle = this.datePicker.style;
this.datePickerStyle.position = 'absolute';
this.datePickerStyle.top = 0;
this.datePickerStyle.left = 0;
this.datePickerStyle.zIndex = 99;
document.body.appendChild(this.datePicker);
this.$datePicker = $(this.datePicker);
var that = this;
var defaultOptions = {
dateFormat: "yy-mm-dd",
showButtonPanel: true,
changeMonth: true,
changeYear: true,
onSelect: function (dateStr) {
that.setValue(dateStr);
that.finishEditing(false);
}
};
this.$datePicker.datepicker(defaultOptions);
/**
* Prevent recognizing clicking on jQuery Datepicker as clicking outside of table
*/
this.$datePicker.on('mousedown', function (event) {
event.stopPropagation();
});
this.hideDatepicker();
};
DateEditor.prototype.destroyElements = function () {
this.$datePicker.datepicker('destroy');
this.$datePicker.remove();
};
DateEditor.prototype.open = function () {
Handsontable.editors.TextEditor.prototype.open.call(this);
this.showDatepicker();
};
DateEditor.prototype.finishEditing = function (isCancelled, ctrlDown) {
this.hideDatepicker();
Handsontable.editors.TextEditor.prototype.finishEditing.apply(this, arguments);
};
DateEditor.prototype.showDatepicker = function () {
var $td = $(this.TD);
var offset = $td.offset();
this.datePickerStyle.top = (offset.top + $td.height()) + 'px';
this.datePickerStyle.left = offset.left + 'px';
var dateOptions = {
defaultDate: this.originalValue || void 0
};
$.extend(dateOptions, this.cellProperties);
this.$datePicker.datepicker("option", dateOptions);
if (this.originalValue) {
this.$datePicker.datepicker("setDate", this.originalValue);
}
this.datePickerStyle.display = 'block';
};
DateEditor.prototype.hideDatepicker = function () {
this.datePickerStyle.display = 'none';
};
Handsontable.editors.DateEditor = DateEditor;
Handsontable.editors.registerEditor('date', DateEditor);
})(Handsontable);
/**
* This is inception. Using Handsontable as Handsontable editor
*/
(function (Handsontable) {
"use strict";
var HandsontableEditor = Handsontable.editors.TextEditor.prototype.extend();
HandsontableEditor.prototype.createElements = function () {
Handsontable.editors.TextEditor.prototype.createElements.apply(this, arguments);
var DIV = document.createElement('DIV');
DIV.className = 'handsontableEditor';
this.TEXTAREA_PARENT.appendChild(DIV);
this.$htContainer = $(DIV);
this.$htContainer.handsontable();
};
HandsontableEditor.prototype.prepare = function (td, row, col, prop, value, cellProperties) {
Handsontable.editors.TextEditor.prototype.prepare.apply(this, arguments);
var parent = this;
var options = {
startRows: 0,
startCols: 0,
minRows: 0,
minCols: 0,
className: 'listbox',
copyPaste: false,
cells: function () {
return {
readOnly: true
}
},
fillHandle: false,
afterOnCellMouseDown: function () {
var value = this.getValue();
if (value !== void 0) { //if the value is undefined then it means we don't want to set the value
parent.setValue(value);
}
parent.instance.destroyEditor();
},
beforeOnKeyDown: function (event) {
var instance = this;
switch (event.keyCode) {
case Handsontable.helper.keyCode.ESCAPE:
parent.instance.destroyEditor(true);
event.stopImmediatePropagation();
event.preventDefault();
break;
case Handsontable.helper.keyCode.ENTER: //enter
var sel = instance.getSelected();
var value = this.getDataAtCell(sel[0], sel[1]);
if (value !== void 0) { //if the value is undefined then it means we don't want to set the value
parent.setValue(value);
}
parent.instance.destroyEditor();
break;
case Handsontable.helper.keyCode.ARROW_UP:
if (instance.getSelected() && instance.getSelected()[0] == 0 && !parent.cellProperties.strict){
instance.deselectCell();
parent.instance.listen();
parent.focus();
event.preventDefault();
event.stopImmediatePropagation();
}
break;
}
}
};
if (this.cellProperties.handsontable) {
options = $.extend(options, cellProperties.handsontable);
}
this.$htContainer.handsontable('destroy');
this.$htContainer.handsontable(options);
};
var onBeforeKeyDown = function (event) {
if (event.isImmediatePropagationStopped()) {
return;
}
var editor = this.getActiveEditor();
var innerHOT = editor.$htContainer.handsontable('getInstance');
if (event.keyCode == Handsontable.helper.keyCode.ARROW_DOWN) {
if (!innerHOT.getSelected()){
innerHOT.selectCell(0, 0);
} else {
var selectedRow = innerHOT.getSelected()[0];
var rowToSelect = selectedRow < innerHOT.countRows() - 1 ? selectedRow + 1 : selectedRow;
innerHOT.selectCell(rowToSelect, 0);
}
event.preventDefault();
event.stopImmediatePropagation();
}
};
HandsontableEditor.prototype.open = function () {
this.instance.addHook('beforeKeyDown', onBeforeKeyDown);
Handsontable.editors.TextEditor.prototype.open.apply(this, arguments);
this.$htContainer.handsontable('render');
if (this.cellProperties.strict) {
this.$htContainer.handsontable('selectCell', 0, 0);
this.$textarea[0].style.visibility = 'hidden';
} else {
this.$htContainer.handsontable('deselectCell');
this.$textarea[0].style.visibility = 'visible';
}
Handsontable.Dom.setCaretPosition(this.$textarea[0], 0, this.$textarea[0].value.length);
};
HandsontableEditor.prototype.close = function () {
this.instance.removeHook('beforeKeyDown', onBeforeKeyDown);
this.instance.listen();
Handsontable.editors.TextEditor.prototype.close.apply(this, arguments);
};
HandsontableEditor.prototype.focus = function () {
this.instance.listen();
Handsontable.editors.TextEditor.prototype.focus.apply(this, arguments);
};
HandsontableEditor.prototype.beginEditing = function (initialValue) {
var onBeginEditing = this.instance.getSettings().onBeginEditing;
if (onBeginEditing && onBeginEditing() === false) {
return;
}
Handsontable.editors.TextEditor.prototype.beginEditing.apply(this, arguments);
};
HandsontableEditor.prototype.finishEditing = function (isCancelled, ctrlDown) {
if (this.$htContainer.handsontable('isListening')) { //if focus is still in the HOT editor
this.instance.listen(); //return the focus to the parent HOT instance
}
if (this.$htContainer.handsontable('getSelected')) {
var value = this.$htContainer.handsontable('getInstance').getValue();
if (value !== void 0) { //if the value is undefined then it means we don't want to set the value
this.setValue(value);
}
}
return Handsontable.editors.TextEditor.prototype.finishEditing.apply(this, arguments);
};
Handsontable.editors.HandsontableEditor = HandsontableEditor;
Handsontable.editors.registerEditor('handsontable', HandsontableEditor);
})(Handsontable);
(function (Handsontable) {
var AutocompleteEditor = Handsontable.editors.HandsontableEditor.prototype.extend();
AutocompleteEditor.prototype.init = function () {
Handsontable.editors.HandsontableEditor.prototype.init.apply(this, arguments);
this.$htContainer.handsontable('updateSettings', {height: this.getDropdownHeight()});
this.query = null;
this.choices = [];
};
AutocompleteEditor.prototype.createElements = function(){
Handsontable.editors.HandsontableEditor.prototype.createElements.apply(this, arguments);
this.$htContainer.addClass('autocompleteEditor');
};
AutocompleteEditor.prototype.bindEvents = function(){
var that = this;
this.$textarea.on('keydown.autocompleteEditor', function(event){
if(!Handsontable.helper.isMetaKey(event.keyCode) || [Handsontable.helper.keyCode.BACKSPACE, Handsontable.helper.keyCode.DELETE].indexOf(event.keyCode) != -1){
setTimeout(function () {
that.queryChoices(that.$textarea.val());
});
} else if (event.keyCode == Handsontable.helper.keyCode.ENTER && that.cellProperties.strict !== true){
that.$htContainer.handsontable('deselectCell');
}
});
this.$htContainer.on('mouseleave', function () {
if(that.cellProperties.strict === true){
that.highlightBestMatchingChoice();
}
});
this.$htContainer.on('mouseenter', function () {
that.$htContainer.handsontable('deselectCell');
});
Handsontable.editors.HandsontableEditor.prototype.bindEvents.apply(this, arguments);
};
var onBeforeKeyDownInner;
AutocompleteEditor.prototype.open = function () {
Handsontable.editors.HandsontableEditor.prototype.open.apply(this, arguments);
this.$textarea[0].style.visibility = 'visible';
this.focus();
var choicesListHot = this.$htContainer.handsontable('getInstance');
var that = this;
choicesListHot.updateSettings({
'colWidths': [Handsontable.Dom.outerWidth(this.TEXTAREA) - 2],
afterRenderer: function (TD, row, col, prop, value) {
var caseSensitive = this.getCellMeta(row, col).filteringCaseSensitive === true;
var indexOfMatch = caseSensitive ? value.indexOf(this.query) : value.toLowerCase().indexOf(that.query.toLowerCase());
if(indexOfMatch != -1){
var match = value.substr(indexOfMatch, that.query.length);
TD.innerHTML = value.replace(match, '<strong>' + match + '</strong>');
}
}
});
onBeforeKeyDownInner = function (event) {
var instance = this;
if (event.keyCode == Handsontable.helper.keyCode.ARROW_UP){
if (instance.getSelected() && instance.getSelected()[0] == 0){
if(!parent.cellProperties.strict){
instance.deselectCell();
}
parent.instance.listen();
parent.focus();
event.preventDefault();
event.stopImmediatePropagation();
}
}
};
choicesListHot.addHook('beforeKeyDown', onBeforeKeyDownInner);
this.queryChoices(this.TEXTAREA.value);
};
AutocompleteEditor.prototype.close = function () {
this.$htContainer.handsontable('getInstance').removeHook('beforeKeyDown', onBeforeKeyDownInner);
Handsontable.editors.HandsontableEditor.prototype.close.apply(this, arguments);
};
AutocompleteEditor.prototype.queryChoices = function(query){
this.query = query;
if (typeof this.cellProperties.source == 'function'){
var that = this;
this.cellProperties.source(query, function(choices){
that.updateChoicesList(choices)
});
} else if (Handsontable.helper.isArray(this.cellProperties.source)) {
var choices;
if(!query || this.cellProperties.filter === false){
choices = this.cellProperties.source;
} else {
var filteringCaseSensitive = this.cellProperties.filteringCaseSensitive === true;
var lowerCaseQuery = query.toLowerCase();
choices = this.cellProperties.source.filter(function(choice){
if (filteringCaseSensitive) {
return choice.indexOf(query) != -1;
} else {
return choice.toLowerCase().indexOf(lowerCaseQuery) != -1;
}
});
}
this.updateChoicesList(choices)
} else {
this.updateChoicesList([]);
}
};
AutocompleteEditor.prototype.updateChoicesList = function (choices) {
this.choices = choices;
this.$htContainer.handsontable('loadData', Handsontable.helper.pivot([choices]));
if(this.cellProperties.strict === true){
this.highlightBestMatchingChoice();
}
this.focus();
};
AutocompleteEditor.prototype.highlightBestMatchingChoice = function () {
var bestMatchingChoice = this.findBestMatchingChoice();
if ( typeof bestMatchingChoice == 'undefined' && this.cellProperties.allowInvalid === false){
bestMatchingChoice = 0;
}
if(typeof bestMatchingChoice == 'undefined'){
this.$htContainer.handsontable('deselectCell');
} else {
this.$htContainer.handsontable('selectCell', bestMatchingChoice, 0);
}
};
AutocompleteEditor.prototype.findBestMatchingChoice = function(){
var bestMatch = {};
var valueLength = this.getValue().length;
var currentItem;
var indexOfValue;
var charsLeft;
for(var i = 0, len = this.choices.length; i < len; i++){
currentItem = this.choices[i];
if(valueLength > 0){
indexOfValue = currentItem.indexOf(this.getValue())
} else {
indexOfValue = currentItem === this.getValue() ? 0 : -1;
}
if(indexOfValue == -1) continue;
charsLeft = currentItem.length - indexOfValue - valueLength;
if( typeof bestMatch.indexOfValue == 'undefined'
|| bestMatch.indexOfValue > indexOfValue
|| ( bestMatch.indexOfValue == indexOfValue && bestMatch.charsLeft > charsLeft ) ){
bestMatch.indexOfValue = indexOfValue;
bestMatch.charsLeft = charsLeft;
bestMatch.index = i;
}
}
return bestMatch.index;
};
AutocompleteEditor.prototype.getDropdownHeight = function(){
//return 10 * this.$htContainer.handsontable('getInstance').getRowHeight(0);
//sorry, we can't measure row height before it was rendered. Let's use fixed height for now
return 230;
};
Handsontable.editors.AutocompleteEditor = AutocompleteEditor;
Handsontable.editors.registerEditor('autocomplete', AutocompleteEditor);
})(Handsontable);
(function(Handsontable){
var PasswordEditor = Handsontable.editors.TextEditor.prototype.extend();
PasswordEditor.prototype.createElements = function () {
Handsontable.editors.TextEditor.prototype.createElements.apply(this, arguments);
this.TEXTAREA = document.createElement('input');
this.TEXTAREA.setAttribute('type', 'password');
this.TEXTAREA.className = 'handsontableInput';
this.textareaStyle = this.TEXTAREA.style;
this.textareaStyle.width = 0;
this.textareaStyle.height = 0;
this.$textarea = $(this.TEXTAREA);
Handsontable.Dom.empty(this.TEXTAREA_PARENT);
this.TEXTAREA_PARENT.appendChild(this.TEXTAREA);
};
Handsontable.editors.PasswordEditor = PasswordEditor;
Handsontable.editors.registerEditor('password', PasswordEditor);
})(Handsontable);
(function (Handsontable) {
var SelectEditor = Handsontable.editors.BaseEditor.prototype.extend();
SelectEditor.prototype.init = function(){
this.select = document.createElement('SELECT');
Handsontable.Dom.addClass(this.select, 'htSelectEditor');
this.select.style.display = 'none';
this.instance.rootElement[0].appendChild(this.select);
};
SelectEditor.prototype.prepare = function(){
Handsontable.editors.BaseEditor.prototype.prepare.apply(this, arguments);
var selectOptions = this.cellProperties.selectOptions;
var options;
if (typeof selectOptions == 'function'){
options = this.prepareOptions(selectOptions(this.row, this.col, this.prop))
} else {
options = this.prepareOptions(selectOptions);
}
Handsontable.Dom.empty(this.select);
for (var option in options){
if (options.hasOwnProperty(option)){
var optionElement = document.createElement('OPTION');
optionElement.value = option;
Handsontable.Dom.fastInnerHTML(optionElement, options[option]);
this.select.appendChild(optionElement);
}
}
};
SelectEditor.prototype.prepareOptions = function(optionsToPrepare){
var preparedOptions = {};
if (Handsontable.helper.isArray(optionsToPrepare)){
for(var i = 0, len = optionsToPrepare.length; i < len; i++){
preparedOptions[optionsToPrepare[i]] = optionsToPrepare[i];
}
}
else if (typeof optionsToPrepare == 'object') {
preparedOptions = optionsToPrepare;
}
return preparedOptions;
};
SelectEditor.prototype.getValue = function () {
return this.select.value;
};
SelectEditor.prototype.setValue = function (value) {
this.select.value = value;
};
var onBeforeKeyDown = function (event) {
var instance = this;
var editor = instance.getActiveEditor();
switch (event.keyCode){
case Handsontable.helper.keyCode.ARROW_UP:
var previousOption = editor.select.find('option:selected').prev();
if (previousOption.length == 1){
previousOption.prop('selected', true);
}
event.stopImmediatePropagation();
event.preventDefault();
break;
case Handsontable.helper.keyCode.ARROW_DOWN:
var nextOption = editor.select.find('option:selected').next();
if (nextOption.length == 1){
nextOption.prop('selected', true);
}
event.stopImmediatePropagation();
event.preventDefault();
break;
}
};
SelectEditor.prototype.open = function () {
var width = Handsontable.Dom.outerWidth(this.TD); //important - group layout reads together for better performance
var height = Handsontable.Dom.outerHeight(this.TD);
var rootOffset = Handsontable.Dom.offset(this.instance.rootElement[0]);
var tdOffset = Handsontable.Dom.offset(this.TD);
this.select.style.height = height + 'px';
this.select.style.minWidth = width + 'px';
this.select.style.top = tdOffset.top - rootOffset.top + 'px';
this.select.style.left = tdOffset.left - rootOffset.left - 2 + 'px'; //2 is cell border
this.select.style.display = '';
this.instance.addHook('beforeKeyDown', onBeforeKeyDown);
};
SelectEditor.prototype.close = function () {
this.select.style.display = 'none';
this.instance.removeHook('beforeKeyDown', onBeforeKeyDown);
};
SelectEditor.prototype.focus = function () {
this.select.focus();
};
Handsontable.editors.SelectEditor = SelectEditor;
Handsontable.editors.registerEditor('select', SelectEditor);
})(Handsontable);
(function (Handsontable) {
var DropdownEditor = Handsontable.editors.AutocompleteEditor.prototype.extend();
DropdownEditor.prototype.prepare = function () {
Handsontable.editors.AutocompleteEditor.prototype.prepare.apply(this, arguments);
this.cellProperties.filter = false;
this.cellProperties.strict = true;
};
Handsontable.editors.DropdownEditor = DropdownEditor;
Handsontable.editors.registerEditor('dropdown', DropdownEditor);
})(Handsontable);
/**
* Numeric cell validator
* @param {*} value - Value of edited cell
* @param {*} callback - Callback called with validation result
*/
Handsontable.NumericValidator = function (value, callback) {
if (value === null) {
value = '';
}
callback(/^-?\d*(\.|\,)?\d*$/.test(value));
};
/**
* Function responsible for validation of autocomplete value
* @param {*} value - Value of edited cell
* @param {*} calback - Callback called with validation result
*/
var process = function (value, callback) {
var originalVal = value;
var lowercaseVal = typeof originalVal === 'string' ? originalVal.toLowerCase() : null;
return function (source) {
var found = false;
for (var s = 0, slen = source.length; s < slen; s++) {
if (originalVal === source[s]) {
found = true; //perfect match
break;
}
else if (lowercaseVal === source[s].toLowerCase()) {
// changes[i][3] = source[s]; //good match, fix the case << TODO?
found = true;
break;
}
}
callback(found);
}
};
/**
* Autocomplete cell validator
* @param {*} value - Value of edited cell
* @param {*} calback - Callback called with validation result
*/
Handsontable.AutocompleteValidator = function (value, callback) {
if (this.strict && this.source) {
typeof this.source === 'function' ? this.source(value, process(value, callback)) : process(value, callback)(this.source);
} else {
callback(true);
}
};
/**
* Cell type is just a shortcut for setting bunch of cellProperties (used in getCellMeta)
*/
Handsontable.AutocompleteCell = {
editor: Handsontable.editors.AutocompleteEditor,
renderer: Handsontable.renderers.AutocompleteRenderer,
validator: Handsontable.AutocompleteValidator
};
Handsontable.CheckboxCell = {
editor: Handsontable.editors.CheckboxEditor,
renderer: Handsontable.renderers.CheckboxRenderer
};
Handsontable.TextCell = {
editor: Handsontable.editors.TextEditor,
renderer: Handsontable.renderers.TextRenderer
};
Handsontable.NumericCell = {
editor: Handsontable.editors.TextEditor,
renderer: Handsontable.renderers.NumericRenderer,
validator: Handsontable.NumericValidator,
dataType: 'number'
};
Handsontable.DateCell = {
editor: Handsontable.editors.DateEditor,
renderer: Handsontable.renderers.AutocompleteRenderer //displays small gray arrow on right side of the cell
};
Handsontable.HandsontableCell = {
editor: Handsontable.editors.HandsontableEditor,
renderer: Handsontable.renderers.AutocompleteRenderer //displays small gray arrow on right side of the cell
};
Handsontable.PasswordCell = {
editor: Handsontable.editors.PasswordEditor,
renderer: Handsontable.renderers.PasswordRenderer,
copyable: false
};
Handsontable.DropdownCell = {
editor: Handsontable.editors.DropdownEditor,
renderer: Handsontable.renderers.AutocompleteRenderer, //displays small gray arrow on right side of the cell
validator: Handsontable.AutocompleteValidator
};
//here setup the friendly aliases that are used by cellProperties.type
Handsontable.cellTypes = {
text: Handsontable.TextCell,
date: Handsontable.DateCell,
numeric: Handsontable.NumericCell,
checkbox: Handsontable.CheckboxCell,
autocomplete: Handsontable.AutocompleteCell,
handsontable: Handsontable.HandsontableCell,
password: Handsontable.PasswordCell,
dropdown: Handsontable.DropdownCell
};
//here setup the friendly aliases that are used by cellProperties.renderer and cellProperties.editor
Handsontable.cellLookup = {
validator: {
numeric: Handsontable.NumericValidator,
autocomplete: Handsontable.AutocompleteValidator
}
};
/*
* jQuery.fn.autoResize 1.1+
* --
* https://github.com/warpech/jQuery.fn.autoResize
*
* This fork differs from others in a way that it autoresizes textarea in 2-dimensions (horizontally and vertically).
* It was originally forked from alexbardas's repo but maybe should be merged with dpashkevich's repo in future.
*
* originally forked from:
* https://github.com/jamespadolsey/jQuery.fn.autoResize
* which is now located here:
* https://github.com/alexbardas/jQuery.fn.autoResize
* though the mostly maintained for is here:
* https://github.com/dpashkevich/jQuery.fn.autoResize/network
*
* --
* This program is free software. It comes without any warranty, to
* the extent permitted by applicable law. You can redistribute it
* and/or modify it under the terms of the Do What The Fuck You Want
* To Public License, Version 2, as published by Sam Hocevar. See
* http://sam.zoy.org/wtfpl/COPYING for more details. */
(function($){
autoResize.defaults = {
onResize: function(){},
animate: {
duration: 200,
complete: function(){}
},
extraSpace: 50,
minHeight: 'original',
maxHeight: 500,
minWidth: 'original',
maxWidth: 500
};
autoResize.cloneCSSProperties = [
'lineHeight', 'textDecoration', 'letterSpacing',
'fontSize', 'fontFamily', 'fontStyle', 'fontWeight',
'textTransform', 'textAlign', 'direction', 'wordSpacing', 'fontSizeAdjust',
'padding'
];
autoResize.cloneCSSValues = {
position: 'absolute',
top: -9999,
left: -9999,
opacity: 0,
overflow: 'hidden',
overflowX: 'hidden',
overflowY: 'hidden',
border: '1px solid black',
padding: '0.49em' //this must be about the width of caps W character
};
autoResize.resizableFilterSelector = 'textarea,input:not(input[type]),input[type=text],input[type=password]';
autoResize.AutoResizer = AutoResizer;
$.fn.autoResize = autoResize;
function autoResize(config) {
this.filter(autoResize.resizableFilterSelector).each(function(){
new AutoResizer( $(this), config );
});
return this;
}
function AutoResizer(el, config) {
if(this.clones) return;
this.config = $.extend({}, autoResize.defaults, config);
this.el = el;
this.nodeName = el[0].nodeName.toLowerCase();
this.previousScrollTop = null;
if (config.maxWidth === 'original') config.maxWidth = el.width();
if (config.minWidth === 'original') config.minWidth = el.width();
if (config.maxHeight === 'original') config.maxHeight = el.height();
if (config.minHeight === 'original') config.minHeight = el.height();
if (this.nodeName === 'textarea') {
el.css({
resize: 'none',
overflowY: 'none'
});
}
el.data('AutoResizer', this);
this.createClone();
this.injectClone();
this.bind();
}
AutoResizer.prototype = {
bind: function() {
var check = $.proxy(function(){
this.check();
return true;
}, this);
this.unbind();
this.el
.bind('keyup.autoResize', check)
//.bind('keydown.autoResize', check)
.bind('change.autoResize', check);
this.check(null, true);
},
unbind: function() {
this.el.unbind('.autoResize');
},
createClone: function() {
var el = this.el,
self = this,
config = this.config;
this.clones = $();
if (config.minHeight !== 'original' || config.maxHeight !== 'original') {
this.hClone = el.clone().height('auto');
this.clones = this.clones.add(this.hClone);
}
if (config.minWidth !== 'original' || config.maxWidth !== 'original') {
this.wClone = $('<div/>').width('auto').css({
whiteSpace: 'nowrap',
'float': 'left'
});
this.clones = this.clones.add(this.wClone);
}
$.each(autoResize.cloneCSSProperties, function(i, p){
self.clones.css(p, el.css(p));
});
this.clones
.removeAttr('name')
.removeAttr('id')
.attr('tabIndex', -1)
.css(autoResize.cloneCSSValues)
.css('overflowY', 'scroll');
},
check: function(e, immediate) {
var config = this.config,
wClone = this.wClone,
hClone = this.hClone,
el = this.el,
value = el.val();
if (wClone) {
wClone.text(value);
// Calculate new width + whether to change
var cloneWidth = wClone.outerWidth(),
newWidth = (cloneWidth + config.extraSpace) >= config.minWidth ?
cloneWidth + config.extraSpace : config.minWidth,
currentWidth = el.width();
newWidth = Math.min(newWidth, config.maxWidth);
if (
(newWidth < currentWidth && newWidth >= config.minWidth) ||
(newWidth >= config.minWidth && newWidth <= config.maxWidth)
) {
config.onResize.call(el);
el.scrollLeft(0);
config.animate && !immediate ?
el.stop(1,1).animate({
width: newWidth
}, config.animate)
: el.width(newWidth);
}
}
if (hClone) {
if (newWidth) {
hClone.width(newWidth);
}
hClone.height(0).val(value).scrollTop(10000);
var scrollTop = hClone[0].scrollTop + config.extraSpace;
// Don't do anything if scrollTop hasen't changed:
if (this.previousScrollTop === scrollTop) {
return;
}
this.previousScrollTop = scrollTop;
if (scrollTop >= config.maxHeight) {
scrollTop = config.maxHeight;
}
if (scrollTop < config.minHeight) {
scrollTop = config.minHeight;
}
if(scrollTop == config.maxHeight && newWidth == config.maxWidth) {
el.css('overflowY', 'scroll');
}
else {
el.css('overflowY', 'hidden');
}
config.onResize.call(el);
// Either animate or directly apply height:
config.animate && !immediate ?
el.stop(1,1).animate({
height: scrollTop
}, config.animate)
: el.height(scrollTop);
}
},
destroy: function() {
this.unbind();
this.el.removeData('AutoResizer');
this.clones.remove();
delete this.el;
delete this.hClone;
delete this.wClone;
delete this.clones;
},
injectClone: function() {
(
autoResize.cloneContainer ||
(autoResize.cloneContainer = $('<arclones/>').appendTo('body'))
).empty().append(this.clones); //this should be refactored so that a node is never cloned more than once
}
};
})(jQuery);
/**
* SheetClip - Spreadsheet Clipboard Parser
* version 0.2
*
* This tiny library transforms JavaScript arrays to strings that are pasteable by LibreOffice, OpenOffice,
* Google Docs and Microsoft Excel.
*
* Copyright 2012, Marcin Warpechowski
* Licensed under the MIT license.
* http://github.com/warpech/sheetclip/
*/
/*jslint white: true*/
(function (global) {
"use strict";
function countQuotes(str) {
return str.split('"').length - 1;
}
global.SheetClip = {
parse: function (str) {
var r, rlen, rows, arr = [], a = 0, c, clen, multiline, last;
rows = str.split('\n');
if (rows.length > 1 && rows[rows.length - 1] === '') {
rows.pop();
}
for (r = 0, rlen = rows.length; r < rlen; r += 1) {
rows[r] = rows[r].split('\t');
for (c = 0, clen = rows[r].length; c < clen; c += 1) {
if (!arr[a]) {
arr[a] = [];
}
if (multiline && c === 0) {
last = arr[a].length - 1;
arr[a][last] = arr[a][last] + '\n' + rows[r][0];
if (multiline && (countQuotes(rows[r][0]) & 1)) { //& 1 is a bitwise way of performing mod 2
multiline = false;
arr[a][last] = arr[a][last].substring(0, arr[a][last].length - 1).replace(/""/g, '"');
}
}
else {
if (c === clen - 1 && rows[r][c].indexOf('"') === 0) {
arr[a].push(rows[r][c].substring(1).replace(/""/g, '"'));
multiline = true;
}
else {
arr[a].push(rows[r][c].replace(/""/g, '"'));
multiline = false;
}
}
}
if (!multiline) {
a += 1;
}
}
return arr;
},
stringify: function (arr) {
var r, rlen, c, clen, str = '', val;
for (r = 0, rlen = arr.length; r < rlen; r += 1) {
for (c = 0, clen = arr[r].length; c < clen; c += 1) {
if (c > 0) {
str += '\t';
}
val = arr[r][c];
if (typeof val === 'string') {
if (val.indexOf('\n') > -1) {
str += '"' + val.replace(/"/g, '""') + '"';
}
else {
str += val;
}
}
else if (val === null || val === void 0) { //void 0 resolves to undefined
str += '';
}
else {
str += val;
}
}
str += '\n';
}
return str;
}
};
}(window));
/**
* CopyPaste.js
* Creates a textarea that stays hidden on the page and gets focused when user presses CTRL while not having a form input focused
* In future we may implement a better driver when better APIs are available
* @constructor
*/
var CopyPaste = (function () {
var instance;
return {
getInstance: function () {
if (!instance) {
instance = new CopyPasteClass();
} else if (instance.hasBeenDestroyed()){
instance.init();
}
instance.refCounter++;
return instance;
}
};
})();
function CopyPasteClass() {
this.refCounter = 0;
this.init();
}
CopyPasteClass.prototype.init = function () {
var that = this
, style
, parent;
this.copyCallbacks = [];
this.cutCallbacks = [];
this.pasteCallbacks = [];
this.listenerElement = document.documentElement;
parent = document.body;
if (document.getElementById('CopyPasteDiv')) {
this.elDiv = document.getElementById('CopyPasteDiv');
this.elTextarea = this.elDiv.firstChild;
}
else {
this.elDiv = document.createElement('DIV');
this.elDiv.id = 'CopyPasteDiv';
style = this.elDiv.style;
style.position = 'fixed';
style.top = '-10000px';
style.left = '-10000px';
parent.appendChild(this.elDiv);
this.elTextarea = document.createElement('TEXTAREA');
this.elTextarea.className = 'copyPaste';
style = this.elTextarea.style;
style.width = '10000px';
style.height = '10000px';
style.overflow = 'hidden';
this.elDiv.appendChild(this.elTextarea);
if (typeof style.opacity !== 'undefined') {
style.opacity = 0;
}
else {
/*@cc_on @if (@_jscript)
if(typeof style.filter === 'string') {
style.filter = 'alpha(opacity=0)';
}
@end @*/
}
}
this.keydownListener = function (event) {
var isCtrlDown = false;
if (event.metaKey) { //mac
isCtrlDown = true;
}
else if (event.ctrlKey && navigator.userAgent.indexOf('Mac') === -1) { //pc
isCtrlDown = true;
}
if (isCtrlDown) {
if (document.activeElement !== that.elTextarea && (that.getSelectionText() != '' || ['INPUT', 'SELECT', 'TEXTAREA'].indexOf(document.activeElement.nodeName) != -1)) {
return; //this is needed by fragmentSelection in Handsontable. Ignore copypaste.js behavior if fragment of cell text is selected
}
that.selectNodeText(that.elTextarea);
setTimeout(function () {
that.selectNodeText(that.elTextarea);
}, 0);
}
/* 67 = c
* 86 = v
* 88 = x
*/
if (isCtrlDown && (event.keyCode === 67 || event.keyCode === 86 || event.keyCode === 88)) {
// that.selectNodeText(that.elTextarea);
if (event.keyCode === 88) { //works in all browsers, incl. Opera < 12.12
setTimeout(function () {
that.triggerCut(event);
}, 0);
}
else if (event.keyCode === 86) {
setTimeout(function () {
that.triggerPaste(event);
}, 0);
}
}
}
this._bindEvent(this.listenerElement, 'keydown', this.keydownListener);
};
//http://jsperf.com/textara-selection
//http://stackoverflow.com/questions/1502385/how-can-i-make-this-code-work-in-ie
CopyPasteClass.prototype.selectNodeText = function (el) {
el.select();
};
//http://stackoverflow.com/questions/5379120/get-the-highlighted-selected-text
CopyPasteClass.prototype.getSelectionText = function () {
var text = "";
if (window.getSelection) {
text = window.getSelection().toString();
} else if (document.selection && document.selection.type != "Control") {
text = document.selection.createRange().text;
}
return text;
};
CopyPasteClass.prototype.copyable = function (str) {
if (typeof str !== 'string' && str.toString === void 0) {
throw new Error('copyable requires string parameter');
}
this.elTextarea.value = str;
};
/*CopyPasteClass.prototype.onCopy = function (fn) {
this.copyCallbacks.push(fn);
};*/
CopyPasteClass.prototype.onCut = function (fn) {
this.cutCallbacks.push(fn);
};
CopyPasteClass.prototype.onPaste = function (fn) {
this.pasteCallbacks.push(fn);
};
CopyPasteClass.prototype.removeCallback = function (fn) {
var i, ilen;
for (i = 0, ilen = this.copyCallbacks.length; i < ilen; i++) {
if (this.copyCallbacks[i] === fn) {
this.copyCallbacks.splice(i, 1);
return true;
}
}
for (i = 0, ilen = this.cutCallbacks.length; i < ilen; i++) {
if (this.cutCallbacks[i] === fn) {
this.cutCallbacks.splice(i, 1);
return true;
}
}
for (i = 0, ilen = this.pasteCallbacks.length; i < ilen; i++) {
if (this.pasteCallbacks[i] === fn) {
this.pasteCallbacks.splice(i, 1);
return true;
}
}
return false;
};
CopyPasteClass.prototype.triggerCut = function (event) {
var that = this;
if (that.cutCallbacks) {
setTimeout(function () {
for (var i = 0, ilen = that.cutCallbacks.length; i < ilen; i++) {
that.cutCallbacks[i](event);
}
}, 50);
}
};
CopyPasteClass.prototype.triggerPaste = function (event, str) {
var that = this;
if (that.pasteCallbacks) {
setTimeout(function () {
var val = (str || that.elTextarea.value).replace(/\n$/, ''); //remove trailing newline
for (var i = 0, ilen = that.pasteCallbacks.length; i < ilen; i++) {
that.pasteCallbacks[i](val, event);
}
}, 50);
}
};
CopyPasteClass.prototype.destroy = function () {
if(!this.hasBeenDestroyed() && --this.refCounter == 0){
if (this.elDiv && this.elDiv.parentNode) {
this.elDiv.parentNode.removeChild(this.elDiv);
}
this._unbindEvent(this.listenerElement, 'keydown', this.keydownListener);
}
};
CopyPasteClass.prototype.hasBeenDestroyed = function () {
return !this.refCounter;
};
//old version used this:
// - http://net.tutsplus.com/tutorials/javascript-ajax/javascript-from-null-cross-browser-event-binding/
// - http://stackoverflow.com/questions/4643249/cross-browser-event-object-normalization
//but that cannot work with jQuery.trigger
CopyPasteClass.prototype._bindEvent = (function () {
if (window.jQuery) { //if jQuery exists, use jQuery event (for compatibility with $.trigger and $.triggerHandler, which can only trigger jQuery events - and we use that in tests)
return function (elem, type, cb) {
$(elem).on(type + '.copypaste', cb);
};
}
else {
return function (elem, type, cb) {
elem.addEventListener(type, cb, false); //sorry, IE8 will only work with jQuery
};
}
})();
CopyPasteClass.prototype._unbindEvent = (function () {
if (window.jQuery) { //if jQuery exists, use jQuery event (for compatibility with $.trigger and $.triggerHandler, which can only trigger jQuery events - and we use that in tests)
return function (elem, type, cb) {
$(elem).off(type + '.copypaste', cb);
};
}
else {
return function (elem, type, cb) {
elem.removeEventListener(type, cb, false); //sorry, IE8 will only work with jQuery
};
}
})();
// json-patch-duplex.js 0.3.6
// (c) 2013 Joachim Wester
// MIT license
var jsonpatch;
(function (jsonpatch) {
var objOps = {
add: function (obj, key) {
obj[key] = this.value;
return true;
},
remove: function (obj, key) {
delete obj[key];
return true;
},
replace: function (obj, key) {
obj[key] = this.value;
return true;
},
move: function (obj, key, tree) {
var temp = { op: "_get", path: this.from };
apply(tree, [temp]);
apply(tree, [
{ op: "remove", path: this.from }
]);
apply(tree, [
{ op: "add", path: this.path, value: temp.value }
]);
return true;
},
copy: function (obj, key, tree) {
var temp = { op: "_get", path: this.from };
apply(tree, [temp]);
apply(tree, [
{ op: "add", path: this.path, value: temp.value }
]);
return true;
},
test: function (obj, key) {
return (JSON.stringify(obj[key]) === JSON.stringify(this.value));
},
_get: function (obj, key) {
this.value = obj[key];
}
};
var arrOps = {
add: function (arr, i) {
arr.splice(i, 0, this.value);
return true;
},
remove: function (arr, i) {
arr.splice(i, 1);
return true;
},
replace: function (arr, i) {
arr[i] = this.value;
return true;
},
move: objOps.move,
copy: objOps.copy,
test: objOps.test,
_get: objOps._get
};
var observeOps = {
add: function (patches, path) {
var patch = {
op: "add",
path: path + escapePathComponent(this.name),
value: this.object[this.name]
};
patches.push(patch);
},
'delete': function (patches, path) {
var patch = {
op: "remove",
path: path + escapePathComponent(this.name)
};
patches.push(patch);
},
update: function (patches, path) {
var patch = {
op: "replace",
path: path + escapePathComponent(this.name),
value: this.object[this.name]
};
patches.push(patch);
}
};
function escapePathComponent(str) {
if (str.indexOf('/') === -1 && str.indexOf('~') === -1)
return str;
return str.replace(/~/g, '~0').replace(/\//g, '~1');
}
function _getPathRecursive(root, obj) {
var found;
for (var key in root) {
if (root.hasOwnProperty(key)) {
if (root[key] === obj) {
return escapePathComponent(key) + '/';
} else if (typeof root[key] === 'object') {
found = _getPathRecursive(root[key], obj);
if (found != '') {
return escapePathComponent(key) + '/' + found;
}
}
}
}
return '';
}
function getPath(root, obj) {
if (root === obj) {
return '/';
}
var path = _getPathRecursive(root, obj);
if (path === '') {
throw new Error("Object not found in root");
}
return '/' + path;
}
var beforeDict = [];
jsonpatch.intervals;
var Mirror = (function () {
function Mirror(obj) {
this.observers = [];
this.obj = obj;
}
return Mirror;
})();
var ObserverInfo = (function () {
function ObserverInfo(callback, observer) {
this.callback = callback;
this.observer = observer;
}
return ObserverInfo;
})();
function getMirror(obj) {
for (var i = 0, ilen = beforeDict.length; i < ilen; i++) {
if (beforeDict[i].obj === obj) {
return beforeDict[i];
}
}
}
function getObserverFromMirror(mirror, callback) {
for (var j = 0, jlen = mirror.observers.length; j < jlen; j++) {
if (mirror.observers[j].callback === callback) {
return mirror.observers[j].observer;
}
}
}
function removeObserverFromMirror(mirror, observer) {
for (var j = 0, jlen = mirror.observers.length; j < jlen; j++) {
if (mirror.observers[j].observer === observer) {
mirror.observers.splice(j, 1);
return;
}
}
}
function unobserve(root, observer) {
generate(observer);
if (Object.observe) {
_unobserve(observer, root);
} else {
clearTimeout(observer.next);
}
var mirror = getMirror(root);
removeObserverFromMirror(mirror, observer);
}
jsonpatch.unobserve = unobserve;
function observe(obj, callback) {
var patches = [];
var root = obj;
var observer;
var mirror = getMirror(obj);
if (!mirror) {
mirror = new Mirror(obj);
beforeDict.push(mirror);
} else {
observer = getObserverFromMirror(mirror, callback);
}
if (observer) {
return observer;
}
if (Object.observe) {
observer = function (arr) {
//This "refresh" is needed to begin observing new object properties
_unobserve(observer, obj);
_observe(observer, obj);
var a = 0, alen = arr.length;
while (a < alen) {
if (!(arr[a].name === 'length' && _isArray(arr[a].object)) && !(arr[a].name === '__Jasmine_been_here_before__')) {
var type = arr[a].type;
switch (type) {
case 'new':
type = 'add';
break;
case 'deleted':
type = 'delete';
break;
case 'updated':
type = 'update';
break;
}
observeOps[type].call(arr[a], patches, getPath(root, arr[a].object));
}
a++;
}
if (patches) {
if (callback) {
callback(patches);
}
}
observer.patches = patches;
patches = [];
};
} else {
observer = {};
mirror.value = JSON.parse(JSON.stringify(obj));
if (callback) {
//callbacks.push(callback); this has no purpose
observer.callback = callback;
observer.next = null;
var intervals = this.intervals || [100, 1000, 10000, 60000];
var currentInterval = 0;
var dirtyCheck = function () {
generate(observer);
};
var fastCheck = function () {
clearTimeout(observer.next);
observer.next = setTimeout(function () {
dirtyCheck();
currentInterval = 0;
observer.next = setTimeout(slowCheck, intervals[currentInterval++]);
}, 0);
};
var slowCheck = function () {
dirtyCheck();
if (currentInterval == intervals.length)
currentInterval = intervals.length - 1;
observer.next = setTimeout(slowCheck, intervals[currentInterval++]);
};
if (typeof window !== 'undefined') {
if (window.addEventListener) {
window.addEventListener('mousedown', fastCheck);
window.addEventListener('mouseup', fastCheck);
window.addEventListener('keydown', fastCheck);
} else {
window.attachEvent('onmousedown', fastCheck);
window.attachEvent('onmouseup', fastCheck);
window.attachEvent('onkeydown', fastCheck);
}
}
observer.next = setTimeout(slowCheck, intervals[currentInterval++]);
}
}
observer.patches = patches;
observer.object = obj;
mirror.observers.push(new ObserverInfo(callback, observer));
return _observe(observer, obj);
}
jsonpatch.observe = observe;
/// Listen to changes on an object tree, accumulate patches
function _observe(observer, obj) {
if (Object.observe) {
Object.observe(obj, observer);
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
var v = obj[key];
if (v && typeof (v) === "object") {
_observe(observer, v);
}
}
}
}
return observer;
}
function _unobserve(observer, obj) {
if (Object.observe) {
Object.unobserve(obj, observer);
for (var key in obj) {
if (obj.hasOwnProperty(key)) {
var v = obj[key];
if (v && typeof (v) === "object") {
_unobserve(observer, v);
}
}
}
}
return observer;
}
function generate(observer) {
if (Object.observe) {
Object.deliverChangeRecords(observer);
} else {
var mirror;
for (var i = 0, ilen = beforeDict.length; i < ilen; i++) {
if (beforeDict[i].obj === observer.object) {
mirror = beforeDict[i];
break;
}
}
_generate(mirror.value, observer.object, observer.patches, "");
}
var temp = observer.patches;
if (temp.length > 0) {
observer.patches = [];
if (observer.callback) {
observer.callback(temp);
}
}
return temp;
}
jsonpatch.generate = generate;
var _objectKeys;
if (Object.keys) {
_objectKeys = Object.keys;
} else {
_objectKeys = function (obj) {
var keys = [];
for (var o in obj) {
if (obj.hasOwnProperty(o)) {
keys.push(o);
}
}
return keys;
};
}
// Dirty check if obj is different from mirror, generate patches and update mirror
function _generate(mirror, obj, patches, path) {
var newKeys = _objectKeys(obj);
var oldKeys = _objectKeys(mirror);
var changed = false;
var deleted = false;
for (var t = oldKeys.length - 1; t >= 0; t--) {
var key = oldKeys[t];
var oldVal = mirror[key];
if (obj.hasOwnProperty(key)) {
var newVal = obj[key];
if (oldVal instanceof Object) {
_generate(oldVal, newVal, patches, path + "/" + escapePathComponent(key));
} else {
if (oldVal != newVal) {
changed = true;
patches.push({ op: "replace", path: path + "/" + escapePathComponent(key), value: newVal });
mirror[key] = newVal;
}
}
} else {
patches.push({ op: "remove", path: path + "/" + escapePathComponent(key) });
delete mirror[key];
deleted = true;
}
}
if (!deleted && newKeys.length == oldKeys.length) {
return;
}
for (var t = 0; t < newKeys.length; t++) {
var key = newKeys[t];
if (!mirror.hasOwnProperty(key)) {
patches.push({ op: "add", path: path + "/" + escapePathComponent(key), value: obj[key] });
mirror[key] = JSON.parse(JSON.stringify(obj[key]));
}
}
}
var _isArray;
if (Array.isArray) {
_isArray = Array.isArray;
} else {
_isArray = function (obj) {
return obj.push && typeof obj.length === 'number';
};
}
/// Apply a json-patch operation on an object tree
function apply(tree, patches) {
var result = false, p = 0, plen = patches.length, patch;
while (p < plen) {
patch = patches[p];
// Find the object
var keys = patch.path.split('/');
var obj = tree;
var t = 1;
var len = keys.length;
while (true) {
if (_isArray(obj)) {
var index = parseInt(keys[t], 10);
t++;
if (t >= len) {
result = arrOps[patch.op].call(patch, obj, index, tree);
break;
}
obj = obj[index];
} else {
var key = keys[t];
if (key.indexOf('~') != -1)
key = key.replace(/~1/g, '/').replace(/~0/g, '~');
t++;
if (t >= len) {
result = objOps[patch.op].call(patch, obj, key, tree);
break;
}
obj = obj[key];
}
}
p++;
}
return result;
}
jsonpatch.apply = apply;
})(jsonpatch || (jsonpatch = {}));
if (typeof exports !== "undefined") {
exports.apply = jsonpatch.apply;
exports.observe = jsonpatch.observe;
exports.unobserve = jsonpatch.unobserve;
exports.generate = jsonpatch.generate;
}
Handsontable.PluginHookClass = (function () {
var Hooks = function () {
return {
// Hooks
beforeInitWalkontable: [],
beforeInit: [],
beforeRender: [],
beforeSetRangeEnd: [],
beforeChange: [],
beforeChangeRender: [],
beforeRemoveCol: [],
beforeRemoveRow: [],
beforeValidate: [],
beforeGetCellMeta: [],
beforeAutofill: [],
beforeKeyDown: [],
afterInit : [],
afterLoadData : [],
afterUpdateSettings: [],
afterRender : [],
afterRenderer : [],
afterChange : [],
afterValidate: [],
afterGetCellMeta: [],
afterSetCellMeta: [],
afterGetColHeader: [],
afterDestroy: [],
afterRemoveRow: [],
afterCreateRow: [],
afterRemoveCol: [],
afterCreateCol: [],
afterDeselect: [],
afterSelection: [],
afterSelectionByProp: [],
afterSelectionEnd: [],
afterSelectionEndByProp: [],
afterOnCellMouseDown: [],
afterOnCellMouseOver: [],
afterOnCellCornerMouseDown: [],
afterScrollVertically: [],
afterScrollHorizontally: [],
afterCellMetaReset:[],
// Modifiers
modifyColWidth: [],
modifyRowHeight: [],
modifyRow: [],
modifyCol: []
}
};
var legacy = {
onBeforeChange: "beforeChange",
onChange: "afterChange",
onCreateRow: "afterCreateRow",
onCreateCol: "afterCreateCol",
onSelection: "afterSelection",
onCopyLimit: "afterCopyLimit",
onSelectionEnd: "afterSelectionEnd",
onSelectionByProp: "afterSelectionByProp",
onSelectionEndByProp: "afterSelectionEndByProp"
};
function PluginHookClass() {
this.hooks = Hooks();
this.globalBucket = {};
this.legacy = legacy;
}
PluginHookClass.prototype.getBucket = function (instance) {
if(instance) {
if(!instance.pluginHookBucket) {
instance.pluginHookBucket = {};
}
return instance.pluginHookBucket;
}
return this.globalBucket;
};
PluginHookClass.prototype.add = function (key, fn, instance) {
//if fn is array, run this for all the array items
if (Handsontable.helper.isArray(fn)) {
for (var i = 0, len = fn.length; i < len; i++) {
this.add(key, fn[i]);
}
}
else {
// provide support for old versions of HOT
if (key in legacy) {
key = legacy[key];
}
var bucket = this.getBucket(instance);
if (typeof bucket[key] === "undefined") {
bucket[key] = [];
}
fn.skip = false;
if (bucket[key].indexOf(fn) == -1) {
bucket[key].push(fn); //only add a hook if it has not already be added (adding the same hook twice is now silently ignored)
}
}
return this;
};
PluginHookClass.prototype.once = function(key, fn, instance){
if(Handsontable.helper.isArray(fn)){
for(var i = 0, len = fn.length; i < len; i++){
fn[i].runOnce = true;
this.add(key, fn[i], instance);
}
} else {
fn.runOnce = true;
this.add(key, fn, instance);
}
};
PluginHookClass.prototype.remove = function (key, fn, instance) {
var status = false;
// provide support for old versions of HOT
if (key in legacy) {
key = legacy[key];
}
var bucket = this.getBucket(instance);
if (typeof bucket[key] !== 'undefined') {
for (var i = 0, leni = bucket[key].length; i < leni; i++) {
if (bucket[key][i] == fn) {
bucket[key][i].skip = true;
status = true;
break;
}
}
}
return status;
};
PluginHookClass.prototype.run = function (instance, key, p1, p2, p3, p4, p5) {
// provide support for old versions of HOT
if (key in legacy) {
key = legacy[key];
}
this._runBucket(this.globalBucket, instance, key, p1, p2, p3, p4, p5);
this._runBucket(this.getBucket(instance), instance, key, p1, p2, p3, p4, p5);
};
PluginHookClass.prototype._runBucket = function (bucket, instance, key, p1, p2, p3, p4, p5) {
var handlers = bucket[key];
if (handlers) {
for (var i = 0, leni = handlers.length; i < leni; i++) {
if (!handlers[i].skip) {
handlers[i].call(instance, p1, p2, p3, p4, p5);
if (handlers[i].runOnce) {
this.remove(key, handlers[i], bucket === this.globalBucket ? null : instance);
}
}
}
}
};
PluginHookClass.prototype.execute = function (instance, key, p1, p2, p3, p4, p5) {
// provide support for old versions of HOT
if (key in legacy) {
key = legacy[key];
}
p1 = this._executeBucket(this.globalBucket, instance, key, p1, p2, p3, p4, p5);
p1 = this._executeBucket(this.getBucket(instance), instance, key, p1, p2, p3, p4, p5);
return p1;
};
PluginHookClass.prototype._executeBucket = function (bucket, instance, key, p1, p2, p3, p4, p5) {
var res,
handlers = bucket[key];
//performance considerations - http://jsperf.com/call-vs-apply-for-a-plugin-architecture
if (handlers) {
for (var i = 0, leni = handlers.length; i < leni; i++) {
if (!handlers[i].skip) {
res = handlers[i].call(instance, p1, p2, p3, p4, p5);
if (res !== void 0) {
p1 = res;
}
if (handlers[i].runOnce) {
this.remove(key, handlers[i], bucket === this.globalBucket ? null : instance);
}
if (res === false) { //if any handler returned false
return false; //event has been cancelled and further execution of handler queue is being aborted
}
}
}
}
return p1;
};
/**
* Registers a hook name (adds it to the list of the known hook names). Used by plugins. It is not neccessary to call,
* register, but if you use it, your plugin hook will be used returned by getRegistered
* (which itself is used in the demo http://handsontable.com/demo/callbacks.html)
* @param key {String}
*/
PluginHookClass.prototype.register = function (key) {
if (!this.isRegistered(key)) {
this.hooks[key] = [];
}
};
/**
* Deregisters a hook name (removes it from the list of known hook names)
* @param key {String}
*/
PluginHookClass.prototype.deregister = function (key) {
delete this.hooks[key];
};
/**
* Returns boolean information if a hook by such name has been registered
* @param key {String}
*/
PluginHookClass.prototype.isRegistered = function (key) {
return (typeof this.hooks[key] !== "undefined");
};
/**
* Returns an array of registered hooks
* @returns {Array}
*/
PluginHookClass.prototype.getRegistered = function () {
return Object.keys(this.hooks);
};
return PluginHookClass;
})();
Handsontable.hooks = new Handsontable.PluginHookClass();
Handsontable.PluginHooks = Handsontable.hooks; //in future move this line to legacy.js
(function (Handsontable) {
function HandsontableAutoColumnSize() {
var plugin = this
, sampleCount = 5; //number of samples to take of each value length
this.beforeInit = function () {
var instance = this;
instance.autoColumnWidths = [];
if (instance.getSettings().autoColumnSize !== false) {
if (!instance.autoColumnSizeTmp) {
instance.autoColumnSizeTmp = {
table: null,
tableStyle: null,
theadTh: null,
tbody: null,
container: null,
containerStyle: null,
determineBeforeNextRender: true
};
instance.addHook('beforeRender', htAutoColumnSize.determineIfChanged);
instance.addHook('modifyColWidth', htAutoColumnSize.modifyColWidth);
instance.addHook('afterDestroy', htAutoColumnSize.afterDestroy);
instance.determineColumnWidth = plugin.determineColumnWidth;
}
} else {
if (instance.autoColumnSizeTmp) {
instance.removeHook('beforeRender', htAutoColumnSize.determineIfChanged);
instance.removeHook('modifyColWidth', htAutoColumnSize.modifyColWidth);
instance.removeHook('afterDestroy', htAutoColumnSize.afterDestroy);
delete instance.determineColumnWidth;
plugin.afterDestroy.call(instance);
}
}
};
this.determineIfChanged = function (force) {
if (force) {
htAutoColumnSize.determineColumnsWidth.apply(this, arguments);
}
};
this.determineColumnWidth = function (col) {
var instance = this
, tmp = instance.autoColumnSizeTmp;
if (!tmp.container) {
createTmpContainer.call(tmp, instance);
}
tmp.container.className = instance.rootElement[0].className + ' htAutoColumnSize';
tmp.table.className = instance.$table[0].className;
var rows = instance.countRows();
var samples = {};
var maxLen = 0;
for (var r = 0; r < rows; r++) {
var value = Handsontable.helper.stringify(instance.getDataAtCell(r, col));
var len = value.length;
if (len > maxLen) {
maxLen = len;
}
if (!samples[len]) {
samples[len] = {
needed: sampleCount,
strings: []
};
}
if (samples[len].needed) {
samples[len].strings.push({value: value, row: r});
samples[len].needed--;
}
}
var settings = instance.getSettings();
if (settings.colHeaders) {
instance.view.appendColHeader(col, tmp.theadTh); //TH innerHTML
}
Handsontable.Dom.empty(tmp.tbody);
for (var i in samples) {
if (samples.hasOwnProperty(i)) {
for (var j = 0, jlen = samples[i].strings.length; j < jlen; j++) {
var row = samples[i].strings[j].row;
var cellProperties = instance.getCellMeta(row, col);
cellProperties.col = col;
cellProperties.row = row;
var renderer = instance.getCellRenderer(cellProperties);
var tr = document.createElement('tr');
var td = document.createElement('td');
renderer(instance, td, row, col, instance.colToProp(col), samples[i].strings[j].value, cellProperties);
r++;
tr.appendChild(td);
tmp.tbody.appendChild(tr);
}
}
}
var parent = instance.rootElement[0].parentNode;
parent.appendChild(tmp.container);
var width = Handsontable.Dom.outerWidth(tmp.table);
parent.removeChild(tmp.container);
return width;
};
this.determineColumnsWidth = function () {
var instance = this;
var settings = this.getSettings();
if (settings.autoColumnSize || !settings.colWidths) {
var cols = this.countCols();
for (var c = 0; c < cols; c++) {
if (!instance._getColWidthFromSettings(c)) {
this.autoColumnWidths[c] = plugin.determineColumnWidth.call(instance, c);
}
}
}
};
this.modifyColWidth = function (width, col) {
if (this.autoColumnWidths[col] && this.autoColumnWidths[col] > width) {
return this.autoColumnWidths[col];
}
return width;
};
this.afterDestroy = function () {
var instance = this;
if (instance.autoColumnSizeTmp && instance.autoColumnSizeTmp.container && instance.autoColumnSizeTmp.container.parentNode) {
instance.autoColumnSizeTmp.container.parentNode.removeChild(instance.autoColumnSizeTmp.container);
}
instance.autoColumnSizeTmp = null;
};
function createTmpContainer(instance) {
var d = document
, tmp = this;
tmp.table = d.createElement('table');
tmp.theadTh = d.createElement('th');
tmp.table.appendChild(d.createElement('thead')).appendChild(d.createElement('tr')).appendChild(tmp.theadTh);
tmp.tableStyle = tmp.table.style;
tmp.tableStyle.tableLayout = 'auto';
tmp.tableStyle.width = 'auto';
tmp.tbody = d.createElement('tbody');
tmp.table.appendChild(tmp.tbody);
tmp.container = d.createElement('div');
tmp.container.className = instance.rootElement[0].className + ' hidden';
tmp.containerStyle = tmp.container.style;
tmp.container.appendChild(tmp.table);
}
}
var htAutoColumnSize = new HandsontableAutoColumnSize();
Handsontable.hooks.add('beforeInit', htAutoColumnSize.beforeInit);
Handsontable.hooks.add('afterUpdateSettings', htAutoColumnSize.beforeInit);
})(Handsontable);
/**
* This plugin sorts the view by a column (but does not sort the data source!)
* @constructor
*/
function HandsontableColumnSorting() {
var plugin = this;
this.init = function (source) {
var instance = this;
var sortingSettings = instance.getSettings().columnSorting;
var sortingColumn, sortingOrder;
instance.sortingEnabled = !!(sortingSettings);
if (instance.sortingEnabled) {
instance.sortIndex = [];
var loadedSortingState = loadSortingState.call(instance);
if (typeof loadedSortingState != 'undefined') {
sortingColumn = loadedSortingState.sortColumn;
sortingOrder = loadedSortingState.sortOrder;
} else {
sortingColumn = sortingSettings.column;
sortingOrder = sortingSettings.sortOrder;
}
plugin.sortByColumn.call(instance, sortingColumn, sortingOrder);
instance.sort = function(){
var args = Array.prototype.slice.call(arguments);
return plugin.sortByColumn.apply(instance, args)
};
if (typeof instance.getSettings().observeChanges == 'undefined'){
enableObserveChangesPlugin.call(instance);
}
if (source == 'afterInit') {
bindColumnSortingAfterClick.call(instance);
instance.addHook('afterCreateRow', plugin.afterCreateRow);
instance.addHook('afterRemoveRow', plugin.afterRemoveRow);
instance.addHook('afterLoadData', plugin.init);
}
} else {
delete instance.sort;
instance.removeHook('afterCreateRow', plugin.afterCreateRow);
instance.removeHook('afterRemoveRow', plugin.afterRemoveRow);
instance.removeHook('afterLoadData', plugin.init);
}
};
this.setSortingColumn = function (col, order) {
var instance = this;
if (typeof col == 'undefined') {
delete instance.sortColumn;
delete instance.sortOrder;
return;
} else if (instance.sortColumn === col && typeof order == 'undefined') {
instance.sortOrder = !instance.sortOrder;
} else {
instance.sortOrder = typeof order != 'undefined' ? order : true;
}
instance.sortColumn = col;
};
this.sortByColumn = function (col, order) {
var instance = this;
plugin.setSortingColumn.call(instance, col, order);
if(typeof instance.sortColumn == 'undefined'){
return;
}
Handsontable.hooks.run(instance, 'beforeColumnSort', instance.sortColumn, instance.sortOrder);
plugin.sort.call(instance);
instance.render();
saveSortingState.call(instance);
Handsontable.hooks.run(instance, 'afterColumnSort', instance.sortColumn, instance.sortOrder);
};
var saveSortingState = function () {
var instance = this;
var sortingState = {};
if (typeof instance.sortColumn != 'undefined') {
sortingState.sortColumn = instance.sortColumn;
}
if (typeof instance.sortOrder != 'undefined') {
sortingState.sortOrder = instance.sortOrder;
}
if (sortingState.hasOwnProperty('sortColumn') || sortingState.hasOwnProperty('sortOrder')) {
Handsontable.hooks.run(instance, 'persistentStateSave', 'columnSorting', sortingState);
}
};
var loadSortingState = function () {
var instance = this;
var storedState = {};
Handsontable.hooks.run(instance, 'persistentStateLoad', 'columnSorting', storedState);
return storedState.value;
};
var bindColumnSortingAfterClick = function () {
var instance = this;
instance.rootElement.on('click.handsontable', '.columnSorting', function (e) {
if (Handsontable.Dom.hasClass(e.target, 'columnSorting')) {
var col = getColumn(e.target);
plugin.sortByColumn.call(instance, col);
}
});
function countRowHeaders() {
var THs = instance.view.TBODY.querySelector('tr').querySelectorAll('th');
return THs.length;
}
function getColumn(target) {
var TH = Handsontable.Dom.closest(target, 'TH');
return Handsontable.Dom.index(TH) - countRowHeaders();
}
};
function enableObserveChangesPlugin () {
var instance = this;
instance._registerTimeout('enableObserveChanges', function(){
instance.updateSettings({
observeChanges: true
});
}, 0);
}
function defaultSort(sortOrder) {
return function (a, b) {
if (a[1] === b[1]) {
return 0;
}
if (a[1] === null) {
return 1;
}
if (b[1] === null) {
return -1;
}
if (a[1] < b[1]) return sortOrder ? -1 : 1;
if (a[1] > b[1]) return sortOrder ? 1 : -1;
return 0;
}
}
function dateSort(sortOrder) {
return function (a, b) {
if (a[1] === b[1]) {
return 0;
}
if (a[1] === null) {
return 1;
}
if (b[1] === null) {
return -1;
}
var aDate = new Date(a[1]);
var bDate = new Date(b[1]);
if (aDate < bDate) return sortOrder ? -1 : 1;
if (aDate > bDate) return sortOrder ? 1 : -1;
return 0;
}
}
this.sort = function () {
var instance = this;
if (typeof instance.sortOrder == 'undefined') {
return;
}
instance.sortingEnabled = false; //this is required by translateRow plugin hook
instance.sortIndex.length = 0;
var colOffset = this.colOffset();
for (var i = 0, ilen = this.countRows() - instance.getSettings()['minSpareRows']; i < ilen; i++) {
this.sortIndex.push([i, instance.getDataAtCell(i, this.sortColumn + colOffset)]);
}
var colMeta = instance.getCellMeta(0, instance.sortColumn);
var sortFunction;
switch (colMeta.type) {
case 'date':
sortFunction = dateSort;
break;
default:
sortFunction = defaultSort;
}
this.sortIndex.sort(sortFunction(instance.sortOrder));
//Append spareRows
for(var i = this.sortIndex.length; i < instance.countRows(); i++){
this.sortIndex.push([i, instance.getDataAtCell(i, this.sortColumn + colOffset)]);
}
instance.sortingEnabled = true; //this is required by translateRow plugin hook
};
this.translateRow = function (row) {
var instance = this;
if (instance.sortingEnabled && instance.sortIndex && instance.sortIndex.length && instance.sortIndex[row]) {
return instance.sortIndex[row][0];
}
return row;
};
this.untranslateRow = function (row) {
var instance = this;
if (instance.sortingEnabled && instance.sortIndex && instance.sortIndex.length) {
for (var i = 0; i < instance.sortIndex.length; i++) {
if (instance.sortIndex[i][0] == row) {
return i;
}
}
}
};
this.getColHeader = function (col, TH) {
if (this.getSettings().columnSorting) {
Handsontable.Dom.addClass(TH.querySelector('.colHeader'), 'columnSorting');
}
};
function isSorted(instance){
return typeof instance.sortColumn != 'undefined';
}
this.afterCreateRow = function(index, amount){
var instance = this;
if(!isSorted(instance)){
return;
}
for(var i = 0; i < instance.sortIndex.length; i++){
if (instance.sortIndex[i][0] >= index){
instance.sortIndex[i][0] += amount;
}
}
for(var i=0; i < amount; i++){
instance.sortIndex.splice(index+i, 0, [index+i, instance.getData()[index+i][instance.sortColumn + instance.colOffset()]]);
}
saveSortingState.call(instance);
};
this.afterRemoveRow = function(index, amount){
var instance = this;
if(!isSorted(instance)){
return;
}
var physicalRemovedIndex = plugin.translateRow.call(instance, index);
instance.sortIndex.splice(index, amount);
for(var i = 0; i < instance.sortIndex.length; i++){
if (instance.sortIndex[i][0] > physicalRemovedIndex){
instance.sortIndex[i][0] -= amount;
}
}
saveSortingState.call(instance);
};
this.afterChangeSort = function (changes/*, source*/) {
var instance = this;
var sortColumnChanged = false;
var selection = {};
if (!changes) {
return;
}
for (var i = 0; i < changes.length; i++) {
if (changes[i][1] == instance.sortColumn) {
sortColumnChanged = true;
selection.row = plugin.translateRow.call(instance, changes[i][0]);
selection.col = changes[i][1];
break;
}
}
if (sortColumnChanged) {
setTimeout(function () {
plugin.sort.call(instance);
instance.render();
instance.selectCell(plugin.untranslateRow.call(instance, selection.row), selection.col);
}, 0);
}
};
}
var htSortColumn = new HandsontableColumnSorting();
Handsontable.hooks.add('afterInit', function () {
htSortColumn.init.call(this, 'afterInit')
});
Handsontable.hooks.add('afterUpdateSettings', function () {
htSortColumn.init.call(this, 'afterUpdateSettings')
});
Handsontable.hooks.add('modifyRow', htSortColumn.translateRow);
Handsontable.hooks.add('afterGetColHeader', htSortColumn.getColHeader);
Handsontable.hooks.register('beforeColumnSort');
Handsontable.hooks.register('afterColumnSort');
(function (Handsontable) {
'use strict';
function prepareVerticalAlignClass (className, alignment) {
if (className.indexOf(alignment)!= -1){
return className;
}
className = className
.replace('htTop','')
.replace('htMiddle','')
.replace('htBottom','')
.replace(' ','');
className += " " + alignment;
return className;
}
function prepareHorizontalAlignClass (className, alignment) {
if (className.indexOf(alignment)!= -1){
return className;
}
className = className
.replace('htLeft','')
.replace('htCenter','')
.replace('htRight','')
.replace('htJustify','')
.replace(' ','');
className += " " + alignment;
return className;
}
function doAlign (row, col, type, alignment) {
var cellMeta = this.getCellMeta(row, col),
className = alignment;
if (cellMeta.className) {
if(type === 'vertical') {
className = prepareVerticalAlignClass(cellMeta.className, alignment);
} else {
className = prepareHorizontalAlignClass(cellMeta.className, alignment);
}
}
this.setCellMeta(row, col, 'className',className);
this.render();
}
function align (range, type, alignment) {
// if (range.from.row < 0) {
// range.from = new WalkontableCellCoords(0,range.from.col);
// range.to = new WalkontableCellCoords(this.view.wt.wtTable.getRowStrategy().cellCount - 1, range.to.col);
// }
// if (range.from.col < 0) {
// range.from = new WalkontableCellCoords(range.from.row, 0);
// range.to = new WalkontableCellCoords(range.to.row, this.view.wt.wtTable.getColumnStrategy().cellCount - 1);
// }
if (range.from.row == range.to.row && range.from.col == range.to.col){
doAlign.call(this,range.from.row, range.from.col, type, alignment);
} else {
for(var row = range.from.row; row<= range.to.row; row++) {
for (var col = range.from.col; col <= range.to.col; col++) {
doAlign.call(this,row, col, type, alignment);
}
}
}
}
function ContextMenu(instance, customOptions){
this.instance = instance;
var contextMenu = this;
this.menu = createMenu();
this.enabled = true;
this.bindMouseEvents();
this.instance.addHook('afterDestroy', function () {
contextMenu.destroy();
});
this.defaultOptions = {
items: {
'row_above': {
name: 'Insert row above',
callback: function(key, selection){
this.alter("insert_row", selection.start.row);
},
disabled: function () {
var selected = this.getSelected(),
entireColumnSelection = [0,selected[1],this.view.wt.wtTable.getRowStrategy().cellCount-1,selected[1]],
columnSelected = entireColumnSelection.join(',') == selected.join(',');
return selected[0] < 0 || this.countRows() >= this.getSettings().maxRows || columnSelected;
}
},
'row_below': {
name: 'Insert row below',
callback: function(key, selection){
this.alter("insert_row", selection.end.row + 1);
},
disabled: function () {
var selected = this.getSelected(),
entireColumnSelection = [0,selected[1],this.view.wt.wtTable.getRowStrategy().cellCount-1,selected[1]],
columnSelected = entireColumnSelection.join(',') == selected.join(',');
return this.getSelected()[0] < 0 || this.countRows() >= this.getSettings().maxRows || columnSelected;
}
},
"hsep1": ContextMenu.SEPARATOR,
'col_left': {
name: 'Insert column on the left',
callback: function(key, selection){
this.alter("insert_col", selection.start.col);
},
disabled: function () {
var selected = this.getSelected(),
entireRowSelection = [selected[0],0, selected[0],this.view.wt.wtTable.getColumnStrategy().cellCount-1],
rowSelected = entireRowSelection.join(',') == selected.join(',');
return this.getSelected()[1] < 0 || this.countCols() >= this.getSettings().maxCols || rowSelected;
}
},
'col_right': {
name: 'Insert column on the right',
callback: function(key, selection){
this.alter("insert_col", selection.end.col + 1);
},
disabled: function () {
var selected = this.getSelected(),
entireRowSelection = [selected[0],0, selected[0],this.view.wt.wtTable.getColumnStrategy().cellCount-1],
rowSelected = entireRowSelection.join(',') == selected.join(',');
return selected[1] < 0 || this.countCols() >= this.getSettings().maxCols || rowSelected;
}
},
"hsep2": ContextMenu.SEPARATOR,
'remove_row': {
name: 'Remove row',
callback: function(key, selection){
var amount = selection.end.row - selection.start.row + 1;
this.alter("remove_row", selection.start.row, amount);
},
disabled: function () {
var selected = this.getSelected(),
entireColumnSelection = [0,selected[1],this.view.wt.wtTable.getRowStrategy().cellCount-1,selected[1]],
columnSelected = entireColumnSelection.join(',') == selected.join(',');
return (selected[0] < 0 || columnSelected);
}
},
'remove_col': {
name: 'Remove column',
callback: function(key, selection){
var amount = selection.end.col - selection.start.col + 1;
this.alter("remove_col", selection.start.col, amount);
},
disabled: function (){
var selected = this.getSelected(),
entireRowSelection = [selected[0],0, selected[0],this.view.wt.wtTable.getColumnStrategy().cellCount-1],
rowSelected = entireRowSelection.join(',') == selected.join(',');
return (selected[1] < 0 || rowSelected);
}
},
"hsep3": ContextMenu.SEPARATOR,
'undo': {
name: 'Undo',
callback: function(){
this.undo();
},
disabled: function () {
return this.undoRedo && !this.undoRedo.isUndoAvailable();
}
},
'redo': {
name: 'Redo',
callback: function(){
this.redo();
},
disabled: function () {
return this.undoRedo && !this.undoRedo.isRedoAvailable();
}
},
"hsep4": ContextMenu.SEPARATOR,
'make_read_only': {
name: function() {
var atLeastOneReadOnly = contextMenu.checkSelectionReadOnlyConsistency(this);
if(!atLeastOneReadOnly) {
return "Make read-only";
} else {
return "Make writable";
}
},
callback: function() {
var atLeastOneReadOnly = contextMenu.checkSelectionReadOnlyConsistency(this);
var that = this;
this.getSelectedRange().forAll(function(r, c) {
that.getCellMeta(r, c).readOnly = atLeastOneReadOnly ? false : true;
});
this.render();
}
},
"hsep5": ContextMenu.SEPARATOR,
'horizontal_alignment': {
name: function () {
var div = document.createElement('div'),
button = document.createElement('button'),
lButton = button.cloneNode(true),
rButton = button.cloneNode(true),
cButton = button.cloneNode(true),
jButton = button.cloneNode(true),
lText = document.createTextNode('left'),
cText = document.createTextNode('center'),
rText = document.createTextNode('right'),
jText = document.createTextNode('justify');
lButton.appendChild(lText);
cButton.appendChild(cText);
rButton.appendChild(rText);
jButton.appendChild(jText);
Handsontable.Dom.addClass(lButton,'Left');
Handsontable.Dom.addClass(cButton,'Center');
Handsontable.Dom.addClass(rButton,'Right');
Handsontable.Dom.addClass(jButton,'Justify');
div.appendChild(lButton);
div.appendChild(cButton);
div.appendChild(rButton);
div.appendChild(jButton);
return div.outerHTML;
},
callback: function (key, selection ,event) {
var className = event.target.className,
type = event.target.tagName;
if (type === "BUTTON") {
if(className) {
align.call(this, this.getSelectedRange(),'horizontal','ht' + className );
}
}
},
disabled: function () {
return false;
}
},
"hsep6": ContextMenu.SEPARATOR,
'vertical_alignment': {
name: function () {
var div = document.createElement('div'),
button = document.createElement('button'),
tButton = button.cloneNode(true),
mButton = button.cloneNode(true),
bButton = button.cloneNode(true),
tText = document.createTextNode('top'),
mText = document.createTextNode('middle'),
bText = document.createTextNode('bottom');
tButton.appendChild(tText);
mButton.appendChild(mText);
bButton.appendChild(bText);
Handsontable.Dom.addClass(tButton,'Top');
Handsontable.Dom.addClass(mButton,'Middle');
Handsontable.Dom.addClass(bButton,'Bottom');
div.appendChild(tButton);
div.appendChild(mButton);
div.appendChild(bButton);
return div.outerHTML;
},
callback: function (key, selection ,event) {
var className = event.target.className,
type = event.target.tagName;
if (type === "BUTTON") {
if(className) {
align.call(this, this.getSelectedRange(),'vertical','ht' + className );
}
}
},
disabled: function () {
return false;
}
}
}
};
this.checkSelectionReadOnlyConsistency = function(hot) {
var atLeastOneReadOnly = false;
hot.getSelectedRange().forAll(function(r, c) {
if(hot.getCellMeta(r, c).readOnly) {
atLeastOneReadOnly = true;
return false; //breaks forAll
}
});
return atLeastOneReadOnly;
};
Handsontable.hooks.run(instance, 'afterContextMenuDefaultOptions', this.defaultOptions);
this.options = {};
Handsontable.helper.extend(this.options, this.defaultOptions);
this.updateOptions(customOptions);
function createMenu(){
var menu = $('body > .htContextMenu')[0];
if(!menu){
menu = document.createElement('DIV');
Handsontable.Dom.addClass(menu, 'htContextMenu');
document.getElementsByTagName('body')[0].appendChild(menu);
}
return menu;
}
}
ContextMenu.prototype.bindMouseEvents = function (){
function contextMenuOpenListener(event){
event.preventDefault();
var showRowHeaders = this.instance.getSettings().rowHeaders,
showColHeaders = this.instance.getSettings().colHeaders;
if(!(showRowHeaders || showColHeaders)) {
if(event.target.nodeName != 'TD' && !(Handsontable.Dom.hasClass(event.target, 'current') && Handsontable.Dom.hasClass(event.target, 'wtBorder'))){
return;
}
}
//if(event.target.nodeName != 'TD' && !(Handsontable.Dom.hasClass(event.target, 'current') && Handsontable.Dom.hasClass(event.target, 'wtBorder'))){
// return;
//}
this.show(event.pageY, event.pageX);
$(document).on('mousedown.htContextMenu', Handsontable.helper.proxy(ContextMenu.prototype.close, this));
}
this.instance.rootElement.on('contextmenu.htContextMenu', Handsontable.helper.proxy(contextMenuOpenListener, this));
};
ContextMenu.prototype.bindTableEvents = function () {
var that = this;
this._afterScrollCallback = function () {
that.close();
};
this.instance.addHook('afterScrollVertically', this._afterScrollCallback);
this.instance.addHook('afterScrollHorizontally', this._afterScrollCallback);
};
ContextMenu.prototype.unbindTableEvents = function () {
if(this._afterScrollCallback){
this.instance.removeHook('afterScrollVertically', this._afterScrollCallback);
this.instance.removeHook('afterScrollHorizontally', this._afterScrollCallback);
this._afterScrollCallback = null;
}
};
ContextMenu.prototype.performAction = function (event){
var hot = $(this.menu).handsontable('getInstance');
var selectedItemIndex = hot.getSelected()[0];
var selectedItem = hot.getData()[selectedItemIndex];
if (selectedItem.disabled === true || (typeof selectedItem.disabled == 'function' && selectedItem.disabled.call(this.instance) === true)){
return;
}
if(typeof selectedItem.callback != 'function'){
return;
}
var selRange = this.instance.getSelectedRange();
var normalizedSelection = ContextMenu.utils.normalizeSelection(selRange);
selectedItem.callback.call(this.instance, selectedItem.key, normalizedSelection, event);
};
ContextMenu.prototype.unbindMouseEvents = function () {
this.instance.rootElement.off('contextmenu.htContextMenu');
$(document).off('mousedown.htContextMenu');
};
ContextMenu.prototype.show = function(top, left){
this.menu.style.display = 'block';
$(this.menu)
.off('mousedown.htContextMenu')
.on('mousedown.htContextMenu', Handsontable.helper.proxy(this.performAction, this));
$(this.menu).handsontable({
data: ContextMenu.utils.convertItemsToArray(this.getItems()),
colHeaders: false,
colWidths: [160],
readOnly: true,
copyPaste: false,
columns: [
{
data: 'name',
renderer: Handsontable.helper.proxy(this.renderer, this)
}
],
beforeKeyDown: Handsontable.helper.proxy(this.onBeforeKeyDown, this),
renderAllRows: true
});
this.bindTableEvents();
this.setMenuPosition(top, left);
$(this.menu).handsontable('listen');
};
ContextMenu.prototype.close = function () {
this.hide();
$(document).off('mousedown.htContextMenu');
this.unbindTableEvents();
this.instance.listen();
};
ContextMenu.prototype.hide = function(){
this.menu.style.display = 'none';
$(this.menu).handsontable('destroy');
};
ContextMenu.prototype.renderer = function(instance, TD, row, col, prop, value, cellProperties){
var contextMenu = this;
var item = instance.getData()[row];
var wrapper = document.createElement('DIV');
if(typeof value === 'function') {
value = value.call(this.instance);
}
Handsontable.Dom.empty(TD);
TD.appendChild(wrapper);
if(itemIsSeparator(item)){
Handsontable.Dom.addClass(TD, 'htSeparator');
} else {
Handsontable.Dom.fastInnerHTML(wrapper, value);
}
if (itemIsDisabled(item)){
Handsontable.Dom.addClass(TD, 'htDisabled');
$(wrapper).on('mouseenter', function () {
instance.deselectCell();
});
} else {
Handsontable.Dom.removeClass(TD, 'htDisabled');
$(wrapper).on('mouseenter', function () {
instance.selectCell(row, col);
});
}
function itemIsSeparator(item){
return new RegExp(ContextMenu.SEPARATOR, 'i').test(item.name);
}
function itemIsDisabled(item){
return item.disabled === true || (typeof item.disabled == 'function' && item.disabled.call(contextMenu.instance) === true);
}
};
ContextMenu.prototype.onBeforeKeyDown = function (event) {
var contextMenu = this;
var instance = $(contextMenu.menu).handsontable('getInstance');
var selection = instance.getSelected();
switch(event.keyCode){
case Handsontable.helper.keyCode.ESCAPE:
contextMenu.close();
event.preventDefault();
event.stopImmediatePropagation();
break;
case Handsontable.helper.keyCode.ENTER:
if(instance.getSelected()){
contextMenu.performAction();
contextMenu.close();
}
break;
case Handsontable.helper.keyCode.ARROW_DOWN:
if(!selection){
selectFirstCell(instance);
} else {
selectNextCell(selection[0], selection[1], instance);
}
event.preventDefault();
event.stopImmediatePropagation();
break;
case Handsontable.helper.keyCode.ARROW_UP:
if(!selection){
selectLastCell(instance);
} else {
selectPrevCell(selection[0], selection[1], instance);
}
event.preventDefault();
event.stopImmediatePropagation();
break;
}
function selectFirstCell(instance) {
var firstCell = instance.getCell(0, 0);
if(ContextMenu.utils.isSeparator(firstCell) || ContextMenu.utils.isDisabled(firstCell)){
selectNextCell(0, 0, instance);
} else {
instance.selectCell(0, 0);
}
}
function selectLastCell(instance) {
var lastRow = instance.countRows() - 1;
var lastCell = instance.getCell(lastRow, 0);
if(ContextMenu.utils.isSeparator(lastCell) || ContextMenu.utils.isDisabled(lastCell)){
selectPrevCell(lastRow, 0, instance);
} else {
instance.selectCell(lastRow, 0);
}
}
function selectNextCell(row, col, instance){
var nextRow = row + 1;
var nextCell = nextRow < instance.countRows() ? instance.getCell(nextRow, col) : null;
if(!nextCell){
return;
}
if(ContextMenu.utils.isSeparator(nextCell) || ContextMenu.utils.isDisabled(nextCell)){
selectNextCell(nextRow, col, instance);
} else {
instance.selectCell(nextRow, col);
}
}
function selectPrevCell(row, col, instance) {
var prevRow = row - 1;
var prevCell = prevRow >= 0 ? instance.getCell(prevRow, col) : null;
if (!prevCell) {
return;
}
if(ContextMenu.utils.isSeparator(prevCell) || ContextMenu.utils.isDisabled(prevCell)){
selectPrevCell(prevRow, col, instance);
} else {
instance.selectCell(prevRow, col);
}
}
};
ContextMenu.prototype.getItems = function () {
var items = {};
function Item(rawItem){
if(typeof rawItem == 'string'){
this.name = rawItem;
} else {
Handsontable.helper.extend(this, rawItem);
}
}
Item.prototype = this.options;
for(var itemName in this.options.items){
if(this.options.items.hasOwnProperty(itemName) && (!this.itemsFilter || this.itemsFilter.indexOf(itemName) != -1)){
items[itemName] = new Item(this.options.items[itemName]);
}
}
return items;
};
ContextMenu.prototype.updateOptions = function(newOptions){
newOptions = newOptions || {};
if(newOptions.items){
for(var itemName in newOptions.items){
var item = {};
if(newOptions.items.hasOwnProperty(itemName)) {
if(this.defaultOptions.items.hasOwnProperty(itemName)
&& Handsontable.helper.isObject(newOptions.items[itemName])){
Handsontable.helper.extend(item, this.defaultOptions.items[itemName]);
Handsontable.helper.extend(item, newOptions.items[itemName]);
newOptions.items[itemName] = item;
}
}
}
}
Handsontable.helper.extend(this.options, newOptions);
};
ContextMenu.prototype.setMenuPosition = function (cursorY, cursorX) {
var scrollTop = Handsontable.Dom.getWindowScrollTop();
var scrollLeft = Handsontable.Dom.getWindowScrollLeft();
var cursor = {
top: cursorY,
topRelative: cursorY - scrollTop,
left: cursorX,
leftRelative:cursorX - scrollLeft,
scrollTop: scrollTop,
scrollLeft: scrollLeft
};
if(this.menuFitsBelowCursor(cursor)){
this.positionMenuBelowCursor(cursor);
} else {
if (this.menuFitsAboveCursor(cursor)) {
this.positionMenuAboveCursor(cursor);
} else {
this.positionMenuBelowCursor(cursor);
}
}
if(this.menuFitsOnRightOfCursor(cursor)){
this.positionMenuOnRightOfCursor(cursor);
} else {
this.positionMenuOnLeftOfCursor(cursor);
}
};
ContextMenu.prototype.menuFitsAboveCursor = function (cursor) {
return cursor.topRelative >= this.menu.offsetHeight;
};
ContextMenu.prototype.menuFitsBelowCursor = function (cursor) {
return cursor.topRelative + this.menu.offsetHeight <= cursor.scrollTop + document.body.clientHeight;
};
ContextMenu.prototype.menuFitsOnRightOfCursor = function (cursor) {
return cursor.leftRelative + this.menu.offsetWidth <= cursor.scrollLeft + document.body.clientWidth;
};
ContextMenu.prototype.positionMenuBelowCursor = function (cursor) {
this.menu.style.top = cursor.top + 'px';
};
ContextMenu.prototype.positionMenuAboveCursor = function (cursor) {
this.menu.style.top = (cursor.top - this.menu.offsetHeight) + 'px';
};
ContextMenu.prototype.positionMenuOnRightOfCursor = function (cursor) {
this.menu.style.left = cursor.left + 'px';
};
ContextMenu.prototype.positionMenuOnLeftOfCursor = function (cursor) {
this.menu.style.left = (cursor.left - this.menu.offsetWidth) + 'px';
};
ContextMenu.utils = {};
ContextMenu.utils.convertItemsToArray = function (items) {
var itemArray = [];
var item;
for(var itemName in items){
if(items.hasOwnProperty(itemName)){
if(typeof items[itemName] == 'string'){
item = {name: items[itemName]};
} else if (items[itemName].visible !== false) {
item = items[itemName];
} else {
continue;
}
item.key = itemName;
itemArray.push(item);
}
}
return itemArray;
};
ContextMenu.utils.normalizeSelection = function(selRange){
return {
start: selRange.getTopLeftCorner(),
end: selRange.getBottomRightCorner()
};
};
ContextMenu.utils.isSeparator = function (cell) {
return Handsontable.Dom.hasClass(cell, 'htSeparator');
};
ContextMenu.utils.isDisabled = function (cell) {
return Handsontable.Dom.hasClass(cell, 'htDisabled');
};
ContextMenu.prototype.enable = function () {
if(!this.enabled){
this.enabled = true;
this.bindMouseEvents();
}
};
ContextMenu.prototype.disable = function () {
if(this.enabled){
this.enabled = false;
this.close();
this.unbindMouseEvents();
this.unbindTableEvents();
}
};
ContextMenu.prototype.destroy = function () {
this.close();
this.unbindMouseEvents();
this.unbindTableEvents();
if(!this.isMenuEnabledByOtherHotInstance()){
this.removeMenu();
}
};
ContextMenu.prototype.isMenuEnabledByOtherHotInstance = function () {
var hotContainers = $('.handsontable');
var menuEnabled = false;
for(var i = 0, len = hotContainers.length; i < len; i++){
var instance = $(hotContainers[i]).handsontable('getInstance');
if(instance && instance.getSettings().contextMenu){
menuEnabled = true;
break;
}
}
return menuEnabled;
};
ContextMenu.prototype.removeMenu = function () {
if(this.menu.parentNode){
this.menu.parentNode.removeChild(this.menu);
}
};
ContextMenu.prototype.filterItems = function(itemsToLeave){
this.itemsFilter = itemsToLeave;
};
ContextMenu.SEPARATOR = "---------";
function updateHeight() {
if(this.rootElement[0].className.indexOf('htContextMenu')) {
return;
}
var realSeparatorHeight = 0,
realEntrySize = 0,
dataSize = this.getSettings().data.length;
for(var i = 0; i < dataSize; i++) {
if(this.getSettings().data[i].name == ContextMenu.SEPARATOR) {
realSeparatorHeight += 2;
} else {
realEntrySize += 26;
}
}
this.view.wt.wtScrollbars.vertical.fixedContainer.style.height = realEntrySize + realSeparatorHeight + "px";
}
function init(){
var instance = this;
var contextMenuSetting = instance.getSettings().contextMenu;
var customOptions = Handsontable.helper.isObject(contextMenuSetting) ? contextMenuSetting : {};
if(contextMenuSetting){
if(!instance.contextMenu){
instance.contextMenu = new ContextMenu(instance, customOptions);
}
instance.contextMenu.enable();
if(Handsontable.helper.isArray(contextMenuSetting)){
instance.contextMenu.filterItems(contextMenuSetting);
}
} else if(instance.contextMenu){
instance.contextMenu.destroy();
delete instance.contextMenu;
}
}
Handsontable.hooks.add('afterInit', init);
Handsontable.hooks.add('afterUpdateSettings', init);
Handsontable.hooks.add('afterInit',updateHeight);
if(Handsontable.PluginHooks.register) { //HOT 0.11+
Handsontable.PluginHooks.register('afterContextMenuDefaultOptions');
}
Handsontable.ContextMenu = ContextMenu;
})(Handsontable);
function HandsontableManualColumnMove() {
var pressed
, startCol
, endCol
, startX
, startOffset;
var ghost = document.createElement('DIV')
, ghostStyle = ghost.style;
ghost.className = 'ghost';
ghostStyle.position = 'absolute';
ghostStyle.top = '25px';
ghostStyle.left = 0;
ghostStyle.width = '10px';
ghostStyle.height = '10px';
ghostStyle.backgroundColor = '#CCC';
ghostStyle.opacity = 0.7;
var saveManualColumnPositions = function () {
var instance = this;
Handsontable.hooks.run(instance, 'persistentStateSave', 'manualColumnPositions', instance.manualColumnPositions);
};
var loadManualColumnPositions = function () {
var instance = this;
var storedState = {};
Handsontable.hooks.run(instance, 'persistentStateLoad', 'manualColumnPositions', storedState);
return storedState.value;
};
var bindMoveColEvents = function () {
var instance = this;
instance.rootElement.on('mousemove.manualColumnMove', function (e) {
if (pressed) {
ghostStyle.left = startOffset + e.pageX - startX + 6 + 'px';
if (ghostStyle.display === 'none') {
ghostStyle.display = 'block';
}
}
});
instance.rootElement.on('mouseup.manualColumnMove', function () {
if (pressed) {
if (startCol < endCol) {
endCol--;
}
if (instance.getSettings().rowHeaders) {
startCol--;
endCol--;
}
instance.manualColumnPositions.splice(endCol, 0, instance.manualColumnPositions.splice(startCol, 1)[0]);
$('.manualColumnMover.active').removeClass('active');
pressed = false;
instance.forceFullRender = true;
instance.view.render(); //updates all
ghostStyle.display = 'none';
saveManualColumnPositions.call(instance);
Handsontable.hooks.run(instance, 'afterColumnMove', startCol, endCol);
}
});
instance.rootElement.on('mousedown.manualColumnMove', '.manualColumnMover', function (e) {
var mover = e.currentTarget;
var TH = Handsontable.Dom.closest(mover, 'TH');
startCol = Handsontable.Dom.index(TH) + instance.colOffset();
endCol = startCol;
pressed = true;
startX = e.pageX;
var TABLE = instance.$table[0];
TABLE.parentNode.appendChild(ghost);
ghostStyle.width = Handsontable.Dom.outerWidth(TH) + 'px';
ghostStyle.height = Handsontable.Dom.outerHeight(TABLE) + 'px';
startOffset = parseInt(Handsontable.Dom.offset(TH).left - Handsontable.Dom.offset(TABLE).left, 10);
ghostStyle.left = startOffset + 6 + 'px';
});
instance.rootElement.on('mouseenter.manualColumnMove', 'td, th', function () {
if (pressed) {
var active = instance.view.THEAD.querySelector('.manualColumnMover.active');
if (active) {
Handsontable.Dom.removeClass(active, 'active');
}
endCol = Handsontable.Dom.index(this) + instance.colOffset();
var THs = instance.view.THEAD.querySelectorAll('th');
var mover = THs[endCol].querySelector('.manualColumnMover');
Handsontable.Dom.addClass(mover, 'active');
}
});
instance.addHook('afterDestroy', unbindMoveColEvents);
};
var unbindMoveColEvents = function(){
var instance = this;
instance.rootElement.off('mouseup.manualColumnMove');
instance.rootElement.off('mousemove.manualColumnMove');
instance.rootElement.off('mousedown.manualColumnMove');
instance.rootElement.off('mouseenter.manualColumnMove');
};
this.beforeInit = function () {
this.manualColumnPositions = [];
};
this.init = function (source) {
var instance = this;
var manualColMoveEnabled = !!(this.getSettings().manualColumnMove);
if (manualColMoveEnabled) {
var initialManualColumnPositions = this.getSettings().manualColumnMove;
var loadedManualColumnPositions = loadManualColumnPositions.call(instance);
if (typeof loadedManualColumnPositions != 'undefined') {
this.manualColumnPositions = loadedManualColumnPositions;
} else if (initialManualColumnPositions instanceof Array) {
this.manualColumnPositions = initialManualColumnPositions;
} else {
this.manualColumnPositions = [];
}
instance.forceFullRender = true;
if (source == 'afterInit') {
bindMoveColEvents.call(this);
if (this.manualColumnPositions.length > 0) {
this.forceFullRender = true;
this.render();
}
}
} else {
unbindMoveColEvents.call(this);
this.manualColumnPositions = [];
}
};
this.modifyCol = function (col) {
//TODO test performance: http://jsperf.com/object-wrapper-vs-primitive/2
if (this.getSettings().manualColumnMove) {
if (typeof this.manualColumnPositions[col] === 'undefined') {
this.manualColumnPositions[col] = col;
}
return this.manualColumnPositions[col];
}
return col;
};
this.getColHeader = function (col, TH) {
if (this.getSettings().manualColumnMove) {
var DIV = document.createElement('DIV');
DIV.className = 'manualColumnMover';
TH.firstChild.appendChild(DIV);
}
};
}
var htManualColumnMove = new HandsontableManualColumnMove();
Handsontable.hooks.add('beforeInit', htManualColumnMove.beforeInit);
Handsontable.hooks.add('afterInit', function () {
htManualColumnMove.init.call(this, 'afterInit')
});
Handsontable.hooks.add('afterUpdateSettings', function () {
htManualColumnMove.init.call(this, 'afterUpdateSettings')
});
Handsontable.hooks.add('afterGetColHeader', htManualColumnMove.getColHeader);
Handsontable.hooks.add('modifyCol', htManualColumnMove.modifyCol);
Handsontable.hooks.register('afterColumnMove');
function HandsontableManualColumnResize() {
var pressed
, currentTH
, currentCol
, currentWidth
, instance
, newSize
, startX
, startWidth
, startOffset
, scrollTop = 0
, scrollLeft = 0
, resizer = document.createElement('DIV')
, handle = document.createElement('DIV')
, line = document.createElement('DIV')
, lineStyle = line.style;
resizer.className = 'manualColumnResizer';
handle.className = 'manualColumnResizerHandle';
resizer.appendChild(handle);
line.className = 'manualColumnResizerLine';
resizer.appendChild(line);
var $document = $(document);
$document.mousemove(function (e) {
if (pressed) {
currentWidth = startWidth + (e.pageX - startX);
newSize = setManualSize(currentCol, currentWidth); //save col width
resizer.style.left = startOffset + currentWidth + 'px';
}
});
$document.mouseup(function () {
if (pressed) {
Handsontable.Dom.removeClass(resizer, 'active');
pressed = false;
if(newSize != startWidth){
instance.forceFullRender = true;
instance.view.render(); //updates all
saveManualColumnWidths.call(instance);
Handsontable.hooks.run(instance, 'afterColumnResize', currentCol, newSize);
}
refreshResizerPosition.call(instance, currentTH);
}
});
var saveManualColumnWidths = function () {
var instance = this;
Handsontable.hooks.run(instance, 'persistentStateSave', 'manualColumnWidths', instance.manualColumnWidths);
};
var loadManualColumnWidths = function () {
var instance = this;
var storedState = {};
Handsontable.hooks.run(instance, 'persistentStateLoad', 'manualColumnWidths', storedState);
return storedState.value;
};
function refreshResizerPosition(TH) {
instance = this;
currentTH = TH;
var col = this.view.wt.wtTable.getCoords(TH).col; //getCoords returns WalkontableCellCoords
if (col >= 0) { //if not row header
currentCol = col;
var rootOffset = Handsontable.Dom.offset(this.rootElement[0]).left;
var thOffset = Handsontable.Dom.offset(TH).left;
startOffset = (thOffset - rootOffset) - 6 + scrollLeft;
resizer.style.left = startOffset + parseInt(Handsontable.Dom.outerWidth(TH), 10) + 'px';
resizer.style.top = scrollTop + 'px';
this.rootElement[0].appendChild(resizer);
}
}
function refreshLinePosition() {
var instance = this;
startWidth = parseInt(Handsontable.Dom.outerWidth(currentTH), 10);
Handsontable.Dom.addClass(resizer, 'active');
lineStyle.height = Handsontable.Dom.outerHeight(instance.$table[0]) + 'px';
pressed = instance;
}
var bindManualColumnWidthEvents = function () {
var instance = this;
var dblclick = 0;
var autoresizeTimeout = null;
this.rootElement.on('mouseenter.handsontable', 'table thead tr > th', function (e) {
if (!pressed) {
refreshResizerPosition.call(instance, e.currentTarget);
}
});
this.rootElement.on('mousedown.handsontable', '.manualColumnResizer', function () {
if (autoresizeTimeout == null) {
autoresizeTimeout = setTimeout(function () {
if (dblclick >= 2) {
newSize = instance.determineColumnWidth.call(instance, currentCol);
setManualSize(currentCol, newSize);
instance.forceFullRender = true;
instance.view.render(); //updates all
Handsontable.hooks.run(instance, 'afterColumnResize', currentCol, newSize);
}
dblclick = 0;
autoresizeTimeout = null;
}, 500);
}
dblclick++;
});
this.rootElement.on('mousedown.handsontable', '.manualColumnResizer', function (e) {
startX = e.pageX;
refreshLinePosition.call(instance);
newSize = startWidth;
});
};
this.beforeInit = function () {
this.manualColumnWidths = [];
};
this.init = function (source) {
var instance = this;
var manualColumnWidthEnabled = !!(this.getSettings().manualColumnResize);
if (manualColumnWidthEnabled) {
var initialColumnWidths = this.getSettings().manualColumnResize;
var loadedManualColumnWidths = loadManualColumnWidths.call(instance);
if (typeof loadedManualColumnWidths != 'undefined') {
this.manualColumnWidths = loadedManualColumnWidths;
} else if (initialColumnWidths instanceof Array) {
this.manualColumnWidths = initialColumnWidths;
} else {
this.manualColumnWidths = [];
}
if (source == 'afterInit') {
bindManualColumnWidthEvents.call(this);
instance.forceFullRender = true;
instance.render();
Handsontable.hooks.add('afterScrollVertically', afterScrollVertically);
Handsontable.hooks.add('afterScrollHorizontally', afterScrollHorizontally);
}
}
};
var setManualSize = function (col, width) {
width = Math.max(width, 20);
/**
* We need to run col through modifyCol hook, in case the order of displayed columns is different than the order
* in data source. For instance, this order can be modified by manualColumnMove plugin.
*/
col = Handsontable.hooks.execute(instance, 'modifyCol', col);
instance.manualColumnWidths[col] = width;
return width;
};
this.modifyColWidth = function (width, col) {
col = this.runHooksAndReturn('modifyCol', col);
if (this.getSettings().manualColumnResize && this.manualColumnWidths[col]) {
return this.manualColumnWidths[col];
}
return width;
};
var afterScrollVertically = function () {
scrollTop = Handsontable.Dom.getScrollTop(this.rootElement[0]);
};
var afterScrollHorizontally = function () {
scrollLeft = Handsontable.Dom.getScrollLeft(this.rootElement[0]);
}
}
var htManualColumnResize = new HandsontableManualColumnResize();
Handsontable.hooks.add('beforeInit', htManualColumnResize.beforeInit);
Handsontable.hooks.add('afterInit', function () {
htManualColumnResize.init.call(this, 'afterInit')
});
Handsontable.hooks.add('afterUpdateSettings', function () {
htManualColumnResize.init.call(this, 'afterUpdateSettings')
});
Handsontable.hooks.add('modifyColWidth', htManualColumnResize.modifyColWidth);
Handsontable.hooks.register('afterColumnResize');
(function (Handsontable) {
function HandsontableManualRowResize () {
var pressed
, currentTH
, currentRow
, currentHeight
, instance
, newSize
, startY
, startHeight
, startOffset
, scrollTop = 0
, scrollLeft = 0
, resizer = document.createElement('DIV')
, handle = document.createElement('DIV')
, line = document.createElement('DIV')
, lineStyle = line.style;
resizer.className = 'manualRowResizer';
handle.className = 'manualRowResizerHandle';
resizer.appendChild(handle);
line.className = 'manualRowResizerLine';
resizer.appendChild(line);
var $document = $(document);
$document.mousemove(function (e) {
if (pressed) {
currentHeight = startHeight + (e.pageY - startY);
newSize = setManualSize(currentRow, currentHeight);
resizer.style.top = startOffset + currentHeight + 'px';
}
});
$document.mouseup(function () {
if (pressed) {
Handsontable.Dom.removeClass(resizer, 'active');
pressed = false;
if (newSize != startHeight) {
instance.forceFullRender = true;
instance.view.render();
saveManualRowHeights.call(instance);
Handsontable.hooks.run(instance, 'afterRowResize', currentRow, newSize);
}
refreshResizerPosition.call(instance, currentTH);
}
});
var saveManualRowHeights = function () {
var instance = this;
Handsontable.hooks.run(instance, 'persistentStateSave', 'manualRowHeights', instance.manualRowHeights);
};
var loadManualRowHeights = function () {
var instance = this
, storedState = {};
Handsontable.hooks.run(instance, 'persistentStateLoad', 'manualRowHeights', storedState);
return storedState.value;
};
var refreshResizerPosition = function(TH) {
instance = this;
currentTH = TH;
var row = this.view.wt.wtTable.getCoords(TH).row; //getCoords returns WalkontableCellCoords
if (row >= 0) { //if not row header
currentRow = row;
var rootOffset = Handsontable.Dom.offset(this.rootElement[0]).top;
var thOffset = Handsontable.Dom.offset(TH).top;
startOffset = (thOffset - rootOffset) + scrollTop - 4;
resizer.style.top = startOffset + parseInt(Handsontable.Dom.outerHeight(TH), 10) + 'px';
resizer.style.left = scrollLeft + 'px';
this.rootElement[0].appendChild(resizer);
}
}
var refreshLinePosition = function() {
var instance = this;
startHeight = parseInt(Handsontable.Dom.outerHeight(currentTH), 10);
Handsontable.Dom.addClass(resizer, 'active');
lineStyle.width = Handsontable.Dom.outerWidth(instance.$table[0]) + 'px';
pressed = instance;
}
var bindManualRowHeightEvents = function () {
var instance = this,
autoresizeTimeout = null,
dblclick = 0;
instance.rootElement.on('mouseenter.handsontable', 'table tbody tr > th', function (e) {
if (!pressed) {
refreshResizerPosition.call(instance, e.currentTarget);
}
});
instance.rootElement.on('mousedown.handsontable', '.manualRowResizer', function () {
if (autoresizeTimeout == null) {
autoresizeTimeout = setTimeout(function () {
if (dblclick >= 2) {
setManualSize(currentRow, null); //double click sets auto row size
instance.forceFullRender = true;
instance.view.render();
Handsontable.hooks.run(instance, 'afterRowResize', currentRow, newSize);
}
dblclick = 0;
autoresizeTimeout = null;
}, 200);
}
dblclick++;
});
instance.rootElement.on('mousedown.handsontable', '.manualRowResizer', function (e) {
startY = e.pageY;
refreshLinePosition.call(instance);
newSize = startHeight;
});
};
this.beforeInit = function () {
this.manualRowHeights = [];
};
this.init = function (source) {
var instance = this;
var manualColumnHeightEnabled = !!(this.getSettings().manualRowResize);
if (manualColumnHeightEnabled) {
var initialRowHeights = this.getSettings().manualRowResize;
var loadedManualRowHeights = loadManualRowHeights.call(instance);
if (typeof loadedManualRowHeights != 'undefined') {
this.manualRowHeights = loadedManualRowHeights;
} else if (initialRowHeights instanceof Array) {
this.manualRowHeights = initialRowHeights;
} else {
this.manualRowHeights = [];
}
if (source === 'afterInit') {
bindManualRowHeightEvents.call(this);
instance.forceFullRender = true;
instance.render();
Handsontable.hooks.add('afterScrollVertically', afterScrollVertically);
Handsontable.hooks.add('afterScrollHorizontally', afterScrollHorizontally);
}
}
};
var setManualSize = function (row, height) {
row = Handsontable.hooks.execute(instance, 'modifyRow', row);
instance.manualRowHeights[row] = height;
return height;
};
this.modifyRowHeight = function (height, row) {
if (this.getSettings().manualRowResize) {
row = this.runHooksAndReturn('modifyRow', row);
if (this.manualRowHeights[row] !== void 0) {
return this.manualRowHeights[row];
}
}
return height;
};
var afterScrollVertically = function () {
scrollTop = Handsontable.Dom.getScrollTop(this.rootElement[0]);
};
var afterScrollHorizontally = function () {
scrollLeft = Handsontable.Dom.getScrollLeft(this.rootElement[0]);
}
}
var htManualRowResize = new HandsontableManualRowResize();
Handsontable.hooks.add('beforeInit', htManualRowResize.beforeInit);
Handsontable.hooks.add('afterInit', function () {
htManualRowResize.init.call(this, 'afterInit');
});
Handsontable.hooks.add('afterUpdateSettings', function () {
htManualRowResize.init.call(this, 'afterUpdateSettings')
});
Handsontable.hooks.add('modifyRowHeight', htManualRowResize.modifyRowHeight);
Handsontable.hooks.register('afterRowResize');
})(Handsontable);
(function HandsontableObserveChanges() {
Handsontable.hooks.add('afterLoadData', init);
Handsontable.hooks.add('afterUpdateSettings', init);
Handsontable.hooks.register('afterChangesObserved');
function init() {
var instance = this;
var pluginEnabled = instance.getSettings().observeChanges;
if (pluginEnabled) {
if(instance.observer) {
destroy.call(instance); //destroy observer for old data object
}
createObserver.call(instance);
bindEvents.call(instance);
} else if (!pluginEnabled){
destroy.call(instance);
}
}
function createObserver(){
var instance = this;
instance.observeChangesActive = true;
instance.pauseObservingChanges = function(){
instance.observeChangesActive = false;
};
instance.resumeObservingChanges = function(){
instance.observeChangesActive = true;
};
instance.observedData = instance.getData();
instance.observer = jsonpatch.observe(instance.observedData, function (patches) {
if(instance.observeChangesActive){
runHookForOperation.call(instance, patches);
instance.render();
}
instance.runHooks('afterChangesObserved');
});
}
function runHookForOperation(rawPatches){
var instance = this;
var patches = cleanPatches(rawPatches);
for(var i = 0, len = patches.length; i < len; i++){
var patch = patches[i];
var parsedPath = parsePath(patch.path);
switch(patch.op){
case 'add':
if(isNaN(parsedPath.col)){
instance.runHooks('afterCreateRow', parsedPath.row);
} else {
instance.runHooks('afterCreateCol', parsedPath.col);
}
break;
case 'remove':
if(isNaN(parsedPath.col)){
instance.runHooks('afterRemoveRow', parsedPath.row, 1);
} else {
instance.runHooks('afterRemoveCol', parsedPath.col, 1);
}
break;
case 'replace':
instance.runHooks('afterChange', [parsedPath.row, parsedPath.col, null, patch.value], 'external');
break;
}
}
function cleanPatches(rawPatches){
var patches;
patches = removeLengthRelatedPatches(rawPatches);
patches = removeMultipleAddOrRemoveColPatches(patches);
return patches;
}
/**
* Removing or adding column will produce one patch for each table row.
* This function leaves only one patch for each column add/remove operation
*/
function removeMultipleAddOrRemoveColPatches(rawPatches){
var newOrRemovedColumns = [];
return rawPatches.filter(function(patch){
var parsedPath = parsePath(patch.path);
if(['add', 'remove'].indexOf(patch.op) != -1 && !isNaN(parsedPath.col)){
if(newOrRemovedColumns.indexOf(parsedPath.col) != -1){
return false;
} else {
newOrRemovedColumns.push(parsedPath.col);
}
}
return true;
});
}
/**
* If observeChanges uses native Object.observe method, then it produces patches for length property.
* This function removes them.
*/
function removeLengthRelatedPatches(rawPatches){
return rawPatches.filter(function(patch){
return !/[/]length/ig.test(patch.path);
})
}
function parsePath(path){
var match = path.match(/^\/(\d+)\/?(.*)?$/);
return {
row: parseInt(match[1], 10),
col: /^\d*$/.test(match[2]) ? parseInt(match[2], 10) : match[2]
}
}
}
function destroy(){
var instance = this;
if (instance.observer){
destroyObserver.call(instance);
unbindEvents.call(instance);
}
}
function destroyObserver(){
var instance = this;
jsonpatch.unobserve(instance.observedData, instance.observer);
delete instance.observeChangesActive;
delete instance.pauseObservingChanges;
delete instance.resumeObservingChanges;
}
function bindEvents(){
var instance = this;
instance.addHook('afterDestroy', destroy);
instance.addHook('afterCreateRow', afterTableAlter);
instance.addHook('afterRemoveRow', afterTableAlter);
instance.addHook('afterCreateCol', afterTableAlter);
instance.addHook('afterRemoveCol', afterTableAlter);
instance.addHook('afterChange', function(changes, source){
if(source != 'loadData'){
afterTableAlter.call(this);
}
});
}
function unbindEvents(){
var instance = this;
instance.removeHook('afterDestroy', destroy);
instance.removeHook('afterCreateRow', afterTableAlter);
instance.removeHook('afterRemoveRow', afterTableAlter);
instance.removeHook('afterCreateCol', afterTableAlter);
instance.removeHook('afterRemoveCol', afterTableAlter);
instance.removeHook('afterChange', afterTableAlter);
}
function afterTableAlter(){
var instance = this;
instance.pauseObservingChanges();
instance.addHookOnce('afterChangesObserved', function(){
instance.resumeObservingChanges();
});
}
})();
/*
*
* Plugin enables saving table state
*
* */
function Storage(prefix) {
var savedKeys;
var saveSavedKeys = function () {
window.localStorage[prefix + '__' + 'persistentStateKeys'] = JSON.stringify(savedKeys);
};
var loadSavedKeys = function () {
var keysJSON = window.localStorage[prefix + '__' + 'persistentStateKeys'];
var keys = typeof keysJSON == 'string' ? JSON.parse(keysJSON) : void 0;
savedKeys = keys ? keys : [];
};
var clearSavedKeys = function () {
savedKeys = [];
saveSavedKeys();
};
loadSavedKeys();
this.saveValue = function (key, value) {
window.localStorage[prefix + '_' + key] = JSON.stringify(value);
if (savedKeys.indexOf(key) == -1) {
savedKeys.push(key);
saveSavedKeys();
}
};
this.loadValue = function (key, defaultValue) {
key = typeof key != 'undefined' ? key : defaultValue;
var value = window.localStorage[prefix + '_' + key];
return typeof value == "undefined" ? void 0 : JSON.parse(value);
};
this.reset = function (key) {
window.localStorage.removeItem(prefix + '_' + key);
};
this.resetAll = function () {
for (var index = 0; index < savedKeys.length; index++) {
window.localStorage.removeItem(prefix + '_' + savedKeys[index]);
}
clearSavedKeys();
};
}
(function (StorageClass) {
function HandsontablePersistentState() {
var plugin = this;
this.init = function () {
var instance = this,
pluginSettings = instance.getSettings()['persistentState'];
plugin.enabled = !!(pluginSettings);
if (!plugin.enabled) {
removeHooks.call(instance);
return;
}
if (!instance.storage) {
instance.storage = new StorageClass(instance.rootElement[0].id);
}
instance.resetState = plugin.resetValue;
addHooks.call(instance);
};
this.saveValue = function (key, value) {
var instance = this;
instance.storage.saveValue(key, value);
};
this.loadValue = function (key, saveTo) {
var instance = this;
saveTo.value = instance.storage.loadValue(key);
};
this.resetValue = function (key) {
var instance = this;
if (typeof key != 'undefined') {
instance.storage.reset(key);
} else {
instance.storage.resetAll();
}
};
var hooks = {
'persistentStateSave': plugin.saveValue,
'persistentStateLoad': plugin.loadValue,
'persistentStateReset': plugin.resetValue
};
for (var hookName in hooks) {
if (hooks.hasOwnProperty(hookName)) {
Handsontable.hooks.register(hookName);
}
}
function addHooks() {
var instance = this;
for (var hookName in hooks) {
if (hooks.hasOwnProperty(hookName)) {
instance.addHook(hookName, hooks[hookName]);
}
}
}
function removeHooks() {
var instance = this;
for (var hookName in hooks) {
if (hooks.hasOwnProperty(hookName)) {
instance.removeHook(hookName, hooks[hookName]);
}
}
}
}
var htPersistentState = new HandsontablePersistentState();
Handsontable.hooks.add('beforeInit', htPersistentState.init);
Handsontable.hooks.add('afterUpdateSettings', htPersistentState.init);
})(Storage);
/**
* Handsontable UndoRedo class
*/
(function(Handsontable){
Handsontable.UndoRedo = function (instance) {
var plugin = this;
this.instance = instance;
this.doneActions = [];
this.undoneActions = [];
this.ignoreNewActions = false;
instance.addHook("afterChange", function (changes, origin) {
if(changes){
var action = new Handsontable.UndoRedo.ChangeAction(changes);
plugin.done(action);
}
});
instance.addHook("afterCreateRow", function (index, amount, createdAutomatically) {
if (createdAutomatically) {
return;
}
var action = new Handsontable.UndoRedo.CreateRowAction(index, amount);
plugin.done(action);
});
instance.addHook("beforeRemoveRow", function (index, amount) {
var originalData = plugin.instance.getData();
index = ( originalData.length + index ) % originalData.length;
var removedData = originalData.slice(index, index + amount);
var action = new Handsontable.UndoRedo.RemoveRowAction(index, removedData);
plugin.done(action);
});
instance.addHook("afterCreateCol", function (index, amount, createdAutomatically) {
if (createdAutomatically) {
return;
}
var action = new Handsontable.UndoRedo.CreateColumnAction(index, amount);
plugin.done(action);
});
instance.addHook("beforeRemoveCol", function (index, amount) {
var originalData = plugin.instance.getData();
index = ( plugin.instance.countCols() + index ) % plugin.instance.countCols();
var removedData = [];
for (var i = 0, len = originalData.length; i < len; i++) {
removedData[i] = originalData[i].slice(index, index + amount);
}
var headers;
if(Handsontable.helper.isArray(instance.getSettings().colHeaders)){
headers = instance.getSettings().colHeaders.slice(index, index + removedData.length);
}
var action = new Handsontable.UndoRedo.RemoveColumnAction(index, removedData, headers);
plugin.done(action);
});
};
Handsontable.UndoRedo.prototype.done = function (action) {
if (!this.ignoreNewActions) {
this.doneActions.push(action);
this.undoneActions.length = 0;
}
};
/**
* Undo operation from current revision
*/
Handsontable.UndoRedo.prototype.undo = function () {
if (this.isUndoAvailable()) {
var action = this.doneActions.pop();
this.ignoreNewActions = true;
var that = this;
action.undo(this.instance, function () {
that.ignoreNewActions = false;
that.undoneActions.push(action);
});
}
};
/**
* Redo operation from current revision
*/
Handsontable.UndoRedo.prototype.redo = function () {
if (this.isRedoAvailable()) {
var action = this.undoneActions.pop();
this.ignoreNewActions = true;
var that = this;
action.redo(this.instance, function () {
that.ignoreNewActions = false;
that.doneActions.push(action);
});
}
};
/**
* Returns true if undo point is available
* @return {Boolean}
*/
Handsontable.UndoRedo.prototype.isUndoAvailable = function () {
return this.doneActions.length > 0;
};
/**
* Returns true if redo point is available
* @return {Boolean}
*/
Handsontable.UndoRedo.prototype.isRedoAvailable = function () {
return this.undoneActions.length > 0;
};
/**
* Clears undo history
*/
Handsontable.UndoRedo.prototype.clear = function () {
this.doneActions.length = 0;
this.undoneActions.length = 0;
};
Handsontable.UndoRedo.Action = function () {
};
Handsontable.UndoRedo.Action.prototype.undo = function () {
};
Handsontable.UndoRedo.Action.prototype.redo = function () {
};
Handsontable.UndoRedo.ChangeAction = function (changes) {
this.changes = changes;
};
Handsontable.helper.inherit(Handsontable.UndoRedo.ChangeAction, Handsontable.UndoRedo.Action);
Handsontable.UndoRedo.ChangeAction.prototype.undo = function (instance, undoneCallback) {
var data = $.extend(true, [], this.changes),
emptyRowsAtTheEnd = instance.countEmptyRows(true),
emptyColsAtTheEnd = instance.countEmptyCols(true);
for (var i = 0, len = data.length; i < len; i++) {
data[i].splice(3, 1);
}
instance.addHookOnce('afterChange', undoneCallback);
instance.setDataAtRowProp(data, null, null, 'undo');
for (var i = 0, len = data.length; i < len; i++) {
if(instance.getSettings().minSpareRows &&
data[i][0] + 1 + instance.getSettings().minSpareRows === instance.countRows()
&& emptyRowsAtTheEnd == instance.getSettings().minSpareRows) {
instance.alter('remove_row', parseInt(data[i][0]+1,10), instance.getSettings().minSpareRows);
instance.undoRedo.doneActions.pop();
}
if (instance.getSettings().minSpareCols &&
data[i][1] + 1 + instance.getSettings().minSpareCols === instance.countCols()
&& emptyColsAtTheEnd == instance.getSettings().minSpareCols) {
instance.alter('remove_col', parseInt(data[i][1]+1,10), instance.getSettings().minSpareCols);
instance.undoRedo.doneActions.pop();
}
}
};
Handsontable.UndoRedo.ChangeAction.prototype.redo = function (instance, onFinishCallback) {
var data = $.extend(true, [], this.changes);
for (var i = 0, len = data.length; i < len; i++) {
data[i].splice(2, 1);
}
instance.addHookOnce('afterChange', onFinishCallback);
instance.setDataAtRowProp(data, null, null, 'redo');
};
Handsontable.UndoRedo.CreateRowAction = function (index, amount) {
this.index = index;
this.amount = amount;
};
Handsontable.helper.inherit(Handsontable.UndoRedo.CreateRowAction, Handsontable.UndoRedo.Action);
Handsontable.UndoRedo.CreateRowAction.prototype.undo = function (instance, undoneCallback) {
instance.addHookOnce('afterRemoveRow', undoneCallback);
instance.alter('remove_row', this.index, this.amount);
};
Handsontable.UndoRedo.CreateRowAction.prototype.redo = function (instance, redoneCallback) {
instance.addHookOnce('afterCreateRow', redoneCallback);
instance.alter('insert_row', this.index + 1, this.amount);
};
Handsontable.UndoRedo.RemoveRowAction = function (index, data) {
this.index = index;
this.data = data;
};
Handsontable.helper.inherit(Handsontable.UndoRedo.RemoveRowAction, Handsontable.UndoRedo.Action);
Handsontable.UndoRedo.RemoveRowAction.prototype.undo = function (instance, undoneCallback) {
var spliceArgs = [this.index, 0];
Array.prototype.push.apply(spliceArgs, this.data);
Array.prototype.splice.apply(instance.getData(), spliceArgs);
instance.addHookOnce('afterRender', undoneCallback);
instance.render();
};
Handsontable.UndoRedo.RemoveRowAction.prototype.redo = function (instance, redoneCallback) {
instance.addHookOnce('afterRemoveRow', redoneCallback);
instance.alter('remove_row', this.index, this.data.length);
};
Handsontable.UndoRedo.CreateColumnAction = function (index, amount) {
this.index = index;
this.amount = amount;
};
Handsontable.helper.inherit(Handsontable.UndoRedo.CreateColumnAction, Handsontable.UndoRedo.Action);
Handsontable.UndoRedo.CreateColumnAction.prototype.undo = function (instance, undoneCallback) {
instance.addHookOnce('afterRemoveCol', undoneCallback);
instance.alter('remove_col', this.index, this.amount);
};
Handsontable.UndoRedo.CreateColumnAction.prototype.redo = function (instance, redoneCallback) {
instance.addHookOnce('afterCreateCol', redoneCallback);
instance.alter('insert_col', this.index + 1, this.amount);
};
Handsontable.UndoRedo.RemoveColumnAction = function (index, data, headers) {
this.index = index;
this.data = data;
this.amount = this.data[0].length;
this.headers = headers;
};
Handsontable.helper.inherit(Handsontable.UndoRedo.RemoveColumnAction, Handsontable.UndoRedo.Action);
Handsontable.UndoRedo.RemoveColumnAction.prototype.undo = function (instance, undoneCallback) {
var row, spliceArgs;
for (var i = 0, len = instance.getData().length; i < len; i++) {
row = instance.getDataAtRow(i);
spliceArgs = [this.index, 0];
Array.prototype.push.apply(spliceArgs, this.data[i]);
Array.prototype.splice.apply(row, spliceArgs);
}
if(typeof this.headers != 'undefined'){
spliceArgs = [this.index, 0];
Array.prototype.push.apply(spliceArgs, this.headers);
Array.prototype.splice.apply(instance.getSettings().colHeaders, spliceArgs);
}
instance.addHookOnce('afterRender', undoneCallback);
instance.render();
};
Handsontable.UndoRedo.RemoveColumnAction.prototype.redo = function (instance, redoneCallback) {
instance.addHookOnce('afterRemoveCol', redoneCallback);
instance.alter('remove_col', this.index, this.amount);
};
})(Handsontable);
(function(Handsontable){
function init(){
var instance = this;
var pluginEnabled = typeof instance.getSettings().undo == 'undefined' || instance.getSettings().undo;
if(pluginEnabled){
if(!instance.undoRedo){
instance.undoRedo = new Handsontable.UndoRedo(instance);
exposeUndoRedoMethods(instance);
instance.addHook('beforeKeyDown', onBeforeKeyDown);
instance.addHook('afterChange', onAfterChange);
}
} else {
if(instance.undoRedo){
delete instance.undoRedo;
removeExposedUndoRedoMethods(instance);
instance.removeHook('beforeKeyDown', onBeforeKeyDown);
instance.removeHook('afterChange', onAfterChange);
}
}
}
function onBeforeKeyDown(event){
var instance = this;
var ctrlDown = (event.ctrlKey || event.metaKey) && !event.altKey;
if(ctrlDown){
if (event.keyCode === 89 || (event.shiftKey && event.keyCode === 90)) { //CTRL + Y or CTRL + SHIFT + Z
instance.undoRedo.redo();
event.stopImmediatePropagation();
}
else if (event.keyCode === 90) { //CTRL + Z
instance.undoRedo.undo();
event.stopImmediatePropagation();
}
}
}
function onAfterChange(changes, source){
var instance = this;
if (source == 'loadData'){
return instance.undoRedo.clear();
}
}
function exposeUndoRedoMethods(instance){
instance.undo = function(){
return instance.undoRedo.undo();
};
instance.redo = function(){
return instance.undoRedo.redo();
};
instance.isUndoAvailable = function(){
return instance.undoRedo.isUndoAvailable();
};
instance.isRedoAvailable = function(){
return instance.undoRedo.isRedoAvailable();
};
instance.clearUndo = function(){
return instance.undoRedo.clear();
};
}
function removeExposedUndoRedoMethods(instance){
delete instance.undo;
delete instance.redo;
delete instance.isUndoAvailable;
delete instance.isRedoAvailable;
delete instance.clearUndo;
}
Handsontable.hooks.add('afterInit', init);
Handsontable.hooks.add('afterUpdateSettings', init);
})(Handsontable);
/**
* Plugin used to scroll Handsontable by selecting a cell and dragging outside of visible viewport
* @constructor
*/
function DragToScroll() {
this.boundaries = null;
this.callback = null;
}
/**
* @param boundaries {Object} compatible with getBoundingClientRect
*/
DragToScroll.prototype.setBoundaries = function (boundaries) {
this.boundaries = boundaries;
};
/**
* @param callback {Function}
*/
DragToScroll.prototype.setCallback = function (callback) {
this.callback = callback;
};
/**
* Check if mouse position (x, y) is outside of the viewport
* @param x
* @param y
*/
DragToScroll.prototype.check = function (x, y) {
var diffX = 0;
var diffY = 0;
if (y < this.boundaries.top) {
//y is less than top
diffY = y - this.boundaries.top;
}
else if (y > this.boundaries.bottom) {
//y is more than bottom
diffY = y - this.boundaries.bottom;
}
if (x < this.boundaries.left) {
//x is less than left
diffX = x - this.boundaries.left;
}
else if (x > this.boundaries.right) {
//x is more than right
diffX = x - this.boundaries.right;
}
this.callback(diffX, diffY);
};
var dragToScroll;
var instance;
if (typeof Handsontable !== 'undefined') {
var setupListening = function (instance) {
instance.dragToScrollListening = false;
var scrollHandler = instance.view.wt.wtScrollbars.vertical.scrollHandler; //native scroll
dragToScroll = new DragToScroll();
if (scrollHandler === window) {
//not much we can do currently
return;
}
else if (scrollHandler) {
dragToScroll.setBoundaries(scrollHandler.getBoundingClientRect());
}
else {
dragToScroll.setBoundaries(instance.$table[0].getBoundingClientRect());
}
dragToScroll.setCallback(function (scrollX, scrollY) {
if (scrollX < 0) {
if (scrollHandler) {
scrollHandler.scrollLeft -= 50;
}
else {
instance.view.wt.scrollHorizontal(-1).draw();
}
}
else if (scrollX > 0) {
if (scrollHandler) {
scrollHandler.scrollLeft += 50;
}
else {
instance.view.wt.scrollHorizontal(1).draw();
}
}
if (scrollY < 0) {
if (scrollHandler) {
scrollHandler.scrollTop -= 20;
}
else {
instance.view.wt.scrollVertical(-1).draw();
}
}
else if (scrollY > 0) {
if (scrollHandler) {
scrollHandler.scrollTop += 20;
}
else {
instance.view.wt.scrollVertical(1).draw();
}
}
});
instance.dragToScrollListening = true;
};
Handsontable.hooks.add('afterInit', function () {
var instance = this;
$(document).on('mouseup.' + this.guid, function () {
instance.dragToScrollListening = false;
});
$(document).on('mousemove.' + this.guid, function (event) {
if (instance.dragToScrollListening) {
dragToScroll.check(event.clientX, event.clientY);
}
});
});
Handsontable.hooks.add('afterDestroy', function () {
$(document).off('.' + this.guid);
});
Handsontable.hooks.add('afterOnCellMouseDown', function () {
setupListening(this);
});
Handsontable.hooks.add('afterOnCellCornerMouseDown', function () {
setupListening(this);
});
Handsontable.plugins.DragToScroll = DragToScroll;
}
(function (Handsontable, CopyPaste, SheetClip) {
function CopyPastePlugin(instance) {
this.copyPasteInstance = CopyPaste.getInstance();
this.copyPasteInstance.onCut(onCut);
this.copyPasteInstance.onPaste(onPaste);
var plugin = this;
instance.addHook('beforeKeyDown', onBeforeKeyDown);
function onCut() {
if (!instance.isListening()) {
return;
}
instance.selection.empty();
}
function onPaste(str) {
if (!instance.isListening() || !instance.selection.isSelected()) {
return;
}
var input = str.replace(/^[\r\n]*/g, '').replace(/[\r\n]*$/g, '') //remove newline from the start and the end of the input
, inputArray = SheetClip.parse(input)
, selected = instance.getSelected()
, coordsFrom = new WalkontableCellCoords(selected[0], selected[1])
, coordsTo = new WalkontableCellCoords(selected[2], selected[3])
, cellRange = new WalkontableCellRange(coordsFrom, coordsFrom, coordsTo)
, topLeftCorner = cellRange.getTopLeftCorner()
, bottomRightCorner = cellRange.getBottomRightCorner()
, areaStart = topLeftCorner
, areaEnd = new WalkontableCellCoords(
Math.max(bottomRightCorner.row, inputArray.length - 1 + topLeftCorner.row),
Math.max(bottomRightCorner.col, inputArray[0].length - 1 + topLeftCorner.col)
);
instance.addHookOnce('afterChange', function (changes, source) {
if (changes && changes.length) {
this.selectCell(areaStart.row, areaStart.col, areaEnd.row, areaEnd.col);
}
});
instance.populateFromArray(areaStart.row, areaStart.col, inputArray, areaEnd.row, areaEnd.col, 'paste', instance.getSettings().pasteMode);
};
function onBeforeKeyDown (event) {
if (Handsontable.helper.isCtrlKey(event.keyCode) && instance.getSelected()) {
//when CTRL is pressed, prepare selectable text in textarea
//http://stackoverflow.com/questions/3902635/how-does-one-capture-a-macs-command-key-via-javascript
plugin.setCopyableText();
event.stopImmediatePropagation();
return;
}
var ctrlDown = (event.ctrlKey || event.metaKey) && !event.altKey; //catch CTRL but not right ALT (which in some systems triggers ALT+CTRL)
if (event.keyCode == Handsontable.helper.keyCode.A && ctrlDown) {
setTimeout(Handsontable.helper.proxy(plugin.setCopyableText, plugin));
}
}
this.destroy = function () {
this.copyPasteInstance.removeCallback(onCut);
this.copyPasteInstance.removeCallback(onPaste);
this.copyPasteInstance.destroy();
instance.removeHook('beforeKeyDown', onBeforeKeyDown);
};
instance.addHook('afterDestroy', Handsontable.helper.proxy(this.destroy, this));
this.triggerPaste = Handsontable.helper.proxy(this.copyPasteInstance.triggerPaste, this.copyPasteInstance);
this.triggerCut = Handsontable.helper.proxy(this.copyPasteInstance.triggerCut, this.copyPasteInstance);
/**
* Prepares copyable text in the invisible textarea
*/
this.setCopyableText = function () {
var settings = instance.getSettings();
var copyRowsLimit = settings.copyRowsLimit;
var copyColsLimit = settings.copyColsLimit;
var selRange = instance.getSelectedRange();
var topLeft = selRange.getTopLeftCorner();
var bottomRight = selRange.getBottomRightCorner();
var startRow = topLeft.row;
var startCol = topLeft.col;
var endRow = bottomRight.row;
var endCol = bottomRight.col;
var finalEndRow = Math.min(endRow, startRow + copyRowsLimit - 1);
var finalEndCol = Math.min(endCol, startCol + copyColsLimit - 1);
instance.copyPaste.copyPasteInstance.copyable(instance.getCopyableData(startRow, startCol, finalEndRow, finalEndCol));
if (endRow !== finalEndRow || endCol !== finalEndCol) {
Handsontable.hooks.run(instance, "afterCopyLimit", endRow - startRow + 1, endCol - startCol + 1, copyRowsLimit, copyColsLimit);
}
};
}
function init() {
var instance = this;
var pluginEnabled = instance.getSettings().copyPaste !== false;
if(pluginEnabled && !instance.copyPaste){
instance.copyPaste = new CopyPastePlugin(instance);
} else if (!pluginEnabled && instance.copyPaste) {
instance.copyPaste.destroy();
delete instance.copyPaste;
}
}
Handsontable.hooks.add('afterInit', init);
Handsontable.hooks.add('afterUpdateSettings', init);
Handsontable.hooks.register('afterCopyLimit');
})(Handsontable, CopyPaste, SheetClip);
(function (Handsontable) {
'use strict';
Handsontable.Search = function Search(instance) {
this.query = function (queryStr, callback, queryMethod) {
var rowCount = instance.countRows();
var colCount = instance.countCols();
var queryResult = [];
if (!callback) {
callback = Handsontable.Search.global.getDefaultCallback();
}
if (!queryMethod) {
queryMethod = Handsontable.Search.global.getDefaultQueryMethod();
}
for (var rowIndex = 0; rowIndex < rowCount; rowIndex++) {
for (var colIndex = 0; colIndex < colCount; colIndex++) {
var cellData = instance.getDataAtCell(rowIndex, colIndex);
var cellProperties = instance.getCellMeta(rowIndex, colIndex);
var cellCallback = cellProperties.search.callback || callback;
var cellQueryMethod = cellProperties.search.queryMethod || queryMethod;
var testResult = cellQueryMethod(queryStr, cellData);
if (testResult) {
var singleResult = {
row: rowIndex,
col: colIndex,
data: cellData
};
queryResult.push(singleResult);
}
if (cellCallback) {
cellCallback(instance, rowIndex, colIndex, cellData, testResult);
}
}
}
return queryResult;
};
};
Handsontable.Search.DEFAULT_CALLBACK = function (instance, row, col, data, testResult) {
instance.getCellMeta(row, col).isSearchResult = testResult;
};
Handsontable.Search.DEFAULT_QUERY_METHOD = function (query, value) {
if (typeof query == 'undefined' || query == null || !query.toLowerCase || query.length == 0){
return false;
}
return value.toString().toLowerCase().indexOf(query.toLowerCase()) != -1;
};
Handsontable.Search.DEFAULT_SEARCH_RESULT_CLASS = 'htSearchResult';
Handsontable.Search.global = (function () {
var defaultCallback = Handsontable.Search.DEFAULT_CALLBACK;
var defaultQueryMethod = Handsontable.Search.DEFAULT_QUERY_METHOD;
var defaultSearchResultClass = Handsontable.Search.DEFAULT_SEARCH_RESULT_CLASS;
return {
getDefaultCallback: function () {
return defaultCallback;
},
setDefaultCallback: function (newDefaultCallback) {
defaultCallback = newDefaultCallback;
},
getDefaultQueryMethod: function () {
return defaultQueryMethod;
},
setDefaultQueryMethod: function (newDefaultQueryMethod) {
defaultQueryMethod = newDefaultQueryMethod;
},
getDefaultSearchResultClass: function () {
return defaultSearchResultClass;
},
setDefaultSearchResultClass: function (newSearchResultClass) {
defaultSearchResultClass = newSearchResultClass;
}
}
})();
Handsontable.SearchCellDecorator = function (instance, TD, row, col, prop, value, cellProperties) {
var searchResultClass = (typeof cellProperties.search == 'object' && cellProperties.search.searchResultClass) || Handsontable.Search.global.getDefaultSearchResultClass();
if(cellProperties.isSearchResult){
Handsontable.Dom.addClass(TD, searchResultClass);
} else {
Handsontable.Dom.removeClass(TD, searchResultClass);
}
};
var originalDecorator = Handsontable.renderers.cellDecorator;
Handsontable.renderers.cellDecorator = function (instance, TD, row, col, prop, value, cellProperties) {
originalDecorator.apply(this, arguments);
Handsontable.SearchCellDecorator.apply(this, arguments);
};
function init() {
var instance = this;
var pluginEnabled = !!instance.getSettings().search;
if (pluginEnabled) {
instance.search = new Handsontable.Search(instance);
} else {
delete instance.search;
}
}
Handsontable.hooks.add('afterInit', init);
Handsontable.hooks.add('afterUpdateSettings', init);
})(Handsontable);
function CellInfoCollection() {
var collection = [];
collection.getInfo = function (row, col) {
for (var i = 0, ilen = this.length; i < ilen; i++) {
if (this[i].row <= row && this[i].row + this[i].rowspan - 1 >= row && this[i].col <= col && this[i].col + this[i].colspan - 1 >= col) {
return this[i];
}
}
};
collection.setInfo = function (info) {
for (var i = 0, ilen = this.length; i < ilen; i++) {
if (this[i].row === info.row && this[i].col === info.col) {
this[i] = info;
return;
}
}
this.push(info);
};
collection.removeInfo = function (row, col) {
for (var i = 0, ilen = this.length; i < ilen; i++) {
if (this[i].row === row && this[i].col === col) {
this.splice(i, 1);
break;
}
}
};
return collection;
}
/**
* Plugin used to merge cells in Handsontable
* @constructor
*/
function MergeCells(mergeCellsSetting) {
this.mergedCellInfoCollection = new CellInfoCollection();
if (Handsontable.helper.isArray(mergeCellsSetting)) {
for (var i = 0, ilen = mergeCellsSetting.length; i < ilen; i++) {
this.mergedCellInfoCollection.setInfo(mergeCellsSetting[i]);
}
}
}
/**
* @param cellRange (WalkontableCellRange)
*/
MergeCells.prototype.canMergeRange = function (cellRange) {
//is more than one cell selected
return !cellRange.isSingle();
};
MergeCells.prototype.mergeRange = function (cellRange) {
if (!this.canMergeRange(cellRange)) {
return;
}
//normalize top left corner
var topLeft = cellRange.getTopLeftCorner();
var bottomRight = cellRange.getBottomRightCorner();
var mergeParent = {};
mergeParent.row = topLeft.row;
mergeParent.col = topLeft.col;
mergeParent.rowspan = bottomRight.row - topLeft.row + 1; //TD has rowspan == 1 by default. rowspan == 2 means spread over 2 cells
mergeParent.colspan = bottomRight.col - topLeft.col + 1;
this.mergedCellInfoCollection.setInfo(mergeParent);
};
MergeCells.prototype.mergeOrUnmergeSelection = function (cellRange) {
var info = this.mergedCellInfoCollection.getInfo(cellRange.from.row, cellRange.from.col);
if (info) {
//unmerge
this.unmergeSelection(cellRange.from);
}
else {
//merge
this.mergeSelection(cellRange);
}
};
MergeCells.prototype.mergeSelection = function (cellRange) {
this.mergeRange(cellRange);
};
MergeCells.prototype.unmergeSelection = function (cellRange) {
var info = this.mergedCellInfoCollection.getInfo(cellRange.row, cellRange.col);
this.mergedCellInfoCollection.removeInfo(info.row, info.col);
};
MergeCells.prototype.applySpanProperties = function (TD, row, col) {
var info = this.mergedCellInfoCollection.getInfo(row, col);
if (info) {
if (info.row === row && info.col === col) {
TD.setAttribute('rowspan', info.rowspan);
TD.setAttribute('colspan', info.colspan);
}
else {
TD.style.display = "none";
}
}
else {
TD.removeAttribute('rowspan');
TD.removeAttribute('colspan');
}
};
MergeCells.prototype.modifyTransform = function (hook, currentSelectedRange, delta) {
var current;
switch (hook) {
case 'modifyTransformStart':
current = currentSelectedRange.highlight;
break;
case 'modifyTransformEnd':
current = currentSelectedRange.to;
break;
}
if (hook == "modifyTransformStart") {
//in future - can this take the logic from modifyTransformEnd?
var mergeParent = this.mergedCellInfoCollection.getInfo(current.row + delta.row, current.col + delta.col);
if (mergeParent) {
if (current.row > mergeParent.row) { //entering merge by going up or left
this.lastDesiredCoords = new WalkontableCellCoords(current.row + delta.row, current.col + delta.col); //copy
delta.row += (mergeParent.row - current.row) - delta.row;
}
else if (current.row == mergeParent.row && delta.row > 0) { //leaving merge by going down
delta.row += mergeParent.row - current.row + mergeParent.rowspan - 1;
}
else { //leaving merge by going right
if (this.lastDesiredCoords && delta.row === 0) {
delta.row += this.lastDesiredCoords.row - current.row;
this.lastDesiredCoords = null;
}
}
if (current.col > mergeParent.col) { //entering merge by going up or left
if (!this.lastDesiredCoords) {
this.lastDesiredCoords = new WalkontableCellCoords(current.row + delta.row, current.col + delta.col); //copy
}
delta.col += (mergeParent.col - current.col) - delta.col;
}
else if (current.col == mergeParent.col && delta.col > 0) { //leaving merge by going right
delta.col += mergeParent.col - current.col + mergeParent.colspan - 1;
}
else { //leaving merge by going down
if (this.lastDesiredCoords && delta.col === 0) {
delta.col += this.lastDesiredCoords.col - current.col;
this.lastDesiredCoords = null;
}
}
}
else {
if (this.lastDesiredCoords) {
if (delta.col == 0) { //leaving merge by going up
delta.col += this.lastDesiredCoords.col - current.col;
}
else if (delta.row == 0) { //leaving merge by going left
delta.row += this.lastDesiredCoords.row - current.row;
}
this.lastDesiredCoords = null;
}
}
}
else {
//modify transform end
var hightlightMergeParent = this.mergedCellInfoCollection.getInfo(currentSelectedRange.highlight.row, currentSelectedRange.highlight.col);
if (hightlightMergeParent) {
if (currentSelectedRange.isSingle()) {
currentSelectedRange.from = new WalkontableCellCoords(hightlightMergeParent.row, hightlightMergeParent.col);
currentSelectedRange.to = new WalkontableCellCoords(hightlightMergeParent.row + hightlightMergeParent.rowspan - 1, hightlightMergeParent.col + hightlightMergeParent.colspan - 1);
}
}
if (currentSelectedRange.isSingle()) {
//make sure objects are clones but not reference to the same instance
//because we will mutate them
currentSelectedRange.from = new WalkontableCellCoords(currentSelectedRange.highlight.row, currentSelectedRange.highlight.col);
currentSelectedRange.to = new WalkontableCellCoords(currentSelectedRange.highlight.row, currentSelectedRange.highlight.col);
}
var solveDimension = function (dim) {
var altDim = dim == "col" ? "row" : "col";
function changeCoords(obj, altDimValue, dimValue) {
obj[altDim] = altDimValue;
obj[dim] = dimValue;
}
if (delta[dim] != 0) {
var topLeft;
var bottomRight;
var updateCornerInfo = function () {
topLeft = currentSelectedRange.getTopLeftCorner();
bottomRight = currentSelectedRange.getBottomRightCorner();
}
updateCornerInfo();
var expanding = false; //expanding false means shrinking
var examinedCol;
//now check if maybe we are expanding?
if (delta[dim] < 0) {
examinedCol = bottomRight[dim] + delta[dim];
if (bottomRight[dim] == currentSelectedRange.highlight[dim]) {
examinedCol = topLeft[dim] + delta[dim];
expanding = true;
}
else {
for (var i = topLeft[altDim]; i <= bottomRight[altDim]; i++) {
var mergeParent = this.mergedCellInfoCollection.getInfo(i, bottomRight[dim]);
if (mergeParent) {
if (mergeParent[dim] <= currentSelectedRange.highlight[dim]) {
examinedCol = topLeft[dim] + delta[dim];
expanding = true;
break;
}
}
}
}
}
else if (delta[dim] > 0) {
examinedCol = topLeft[dim] + delta[dim];
if (topLeft[dim] == currentSelectedRange.highlight[dim]) {
examinedCol = bottomRight[dim] + delta[dim];
expanding = true;
}
else {
for (var i = topLeft[altDim]; i <= bottomRight[altDim]; i++) {
var mergeParent = this.mergedCellInfoCollection.getInfo(i, topLeft[dim]);
if (mergeParent) {
if (mergeParent[dim] + mergeParent[dim + "span"] > currentSelectedRange.highlight[dim]) {
examinedCol = bottomRight[dim] + delta[dim];
expanding = true;
break;
}
}
}
}
}
if (expanding) {
if (delta[dim] > 0) { //moving East wall further East
changeCoords(currentSelectedRange.from, topLeft[altDim], topLeft[dim]);
changeCoords(currentSelectedRange.to, bottomRight[altDim], Math.max(bottomRight[dim], examinedCol));
updateCornerInfo();
}
else { //moving West wall further West
changeCoords(currentSelectedRange.from, topLeft[altDim], Math.min(topLeft[dim], examinedCol));
changeCoords(currentSelectedRange.to, bottomRight[altDim], bottomRight[dim]);
updateCornerInfo();
}
}
else {
if (delta[dim] > 0) { //shrinking West wall towards East
changeCoords(currentSelectedRange.from, topLeft[altDim], Math.max(topLeft[dim], examinedCol));
changeCoords(currentSelectedRange.to, bottomRight[altDim], bottomRight[dim]);
updateCornerInfo();
}
else { //shrinking East wall towards West
changeCoords(currentSelectedRange.from, topLeft[altDim], topLeft[dim]);
changeCoords(currentSelectedRange.to, bottomRight[altDim], Math.min(bottomRight[dim], examinedCol));
updateCornerInfo();
}
}
for (var i = topLeft[altDim]; i <= bottomRight[altDim]; i++) {
var mergeParent = dim == "col" ? this.mergedCellInfoCollection.getInfo(i, examinedCol) : this.mergedCellInfoCollection.getInfo(examinedCol, i);
if (mergeParent) {
if (expanding) {
if (delta[dim] > 0) { //moving East wall further East
changeCoords(currentSelectedRange.from, Math.min(topLeft[altDim], mergeParent[altDim]), Math.min(topLeft[dim], mergeParent[dim]));
if (examinedCol > mergeParent[dim]) {
changeCoords(currentSelectedRange.to, Math.max(bottomRight[altDim], mergeParent[altDim] + mergeParent[altDim + "span"] - 1), Math.max(bottomRight[dim], mergeParent[dim] + mergeParent[dim + "span"]));
}
else {
changeCoords(currentSelectedRange.to, Math.max(bottomRight[altDim], mergeParent[altDim] + mergeParent[altDim + "span"] - 1), Math.max(bottomRight[dim], mergeParent[dim] + mergeParent[dim + "span"] - 1));
}
updateCornerInfo();
}
else { //moving West wall further West
changeCoords(currentSelectedRange.from, Math.min(topLeft[altDim], mergeParent[altDim]), Math.min(topLeft[dim], mergeParent[dim]));
changeCoords(currentSelectedRange.to, Math.max(bottomRight[altDim], mergeParent[altDim] + mergeParent[altDim + "span"] - 1), Math.max(bottomRight[dim], mergeParent[dim] + mergeParent[dim + "span"] - 1));
updateCornerInfo();
}
}
else {
if (delta[dim] > 0) { //shrinking West wall towards East
if (examinedCol > mergeParent[dim]) {
changeCoords(currentSelectedRange.from, topLeft[altDim], Math.max(topLeft[dim], mergeParent[dim] + mergeParent[dim + "span"]));
changeCoords(currentSelectedRange.to, bottomRight[altDim], Math.max(bottomRight[dim], mergeParent[dim] + mergeParent[dim + "span"]));
}
else {
changeCoords(currentSelectedRange.from, topLeft[altDim], Math.max(topLeft[dim], mergeParent[dim]));
changeCoords(currentSelectedRange.to, bottomRight[altDim], Math.max(bottomRight[dim], mergeParent[dim] + mergeParent[dim + "span"] - 1));
}
updateCornerInfo();
}
else { //shrinking East wall towards West
if (examinedCol < mergeParent[dim] + mergeParent[dim + "span"] - 1) {
changeCoords(currentSelectedRange.from, topLeft[altDim], Math.min(topLeft[dim], mergeParent[dim] - 1));
changeCoords(currentSelectedRange.to, bottomRight[altDim], Math.min(bottomRight[dim], mergeParent[dim] - 1));
}
else {
changeCoords(currentSelectedRange.from, topLeft[altDim], Math.min(topLeft[dim], mergeParent[dim]));
changeCoords(currentSelectedRange.to, bottomRight[altDim], Math.min(bottomRight[dim], mergeParent[dim] + mergeParent[dim + "span"]));
}
updateCornerInfo();
}
}
}
}
/*if (expanding) {
//check if corners are not part of merged cells as well
var oneLastCheck = function (row, col) {
var mergeParent = this.mergedCellInfoCollection.getInfo(row, col);
if (mergeParent) {
currentSelectedRange.expand(new WalkontableCellCoords(mergeParent.row, mergeParent.col));
currentSelectedRange.expand(new WalkontableCellCoords(mergeParent.row + mergeParent.rowspan - 1, mergeParent.col + mergeParent.colspan - 1));
updateCornerInfo();
}
}
oneLastCheck.call(this, topLeft.row, topLeft.col);
oneLastCheck.call(this, topLeft.row, bottomRight.col);
oneLastCheck.call(this, bottomRight.row, bottomRight.col);
oneLastCheck.call(this, bottomRight.row, topLeft.col);
}
else {
//TODO there is still a glitch if you go to merge_cells.html, go to D5 and press up, right, down
}*/
}
};
solveDimension.call(this, "col");
solveDimension.call(this, "row");
delta.row = 0;
delta.col = 0;
}
};
if (typeof Handsontable == 'undefined') {
throw new Error('Handsontable is not defined');
}
var init = function () {
var instance = this;
var mergeCellsSetting = instance.getSettings().mergeCells;
if (mergeCellsSetting) {
if (!instance.mergeCells) {
instance.mergeCells = new MergeCells(mergeCellsSetting);
}
}
};
var onBeforeKeyDown = function (event) {
if (!this.mergeCells) {
return;
}
var ctrlDown = (event.ctrlKey || event.metaKey) && !event.altKey;
if (ctrlDown) {
if (event.keyCode === 77) { //CTRL + M
this.mergeCells.mergeOrUnmergeSelection(this.getSelectedRange());
this.render();
event.stopImmediatePropagation();
}
}
};
var addMergeActionsToContextMenu = function (defaultOptions) {
if (!this.getSettings().mergeCells) {
return;
}
defaultOptions.items.mergeCellsSeparator = Handsontable.ContextMenu.SEPARATOR;
defaultOptions.items.mergeCells = {
name: function () {
var sel = this.getSelected();
var info = this.mergeCells.mergedCellInfoCollection.getInfo(sel[0], sel[1]);
if (info) {
return 'Unmerge cells';
}
else {
return 'Merge cells';
}
},
callback: function () {
this.mergeCells.mergeOrUnmergeSelection(this.getSelectedRange());
this.render();
},
disabled: function () {
return false;
}
};
};
var afterRenderer = function (TD, row, col, prop, value, cellProperties) {
if (this.mergeCells) {
this.mergeCells.applySpanProperties(TD, row, col);
}
};
var modifyTransformFactory = function (hook) {
return function (delta) {
var mergeCellsSetting = this.getSettings().mergeCells;
if (mergeCellsSetting) {
var currentSelectedRange = this.getSelectedRange();
this.mergeCells.modifyTransform(hook, currentSelectedRange, delta);
if (hook === "modifyTransformEnd") {
//sanitize "from" (core.js will sanitize to)
var totalRows = this.countRows();
var totalCols = this.countCols();
if (currentSelectedRange.from.row < 0) {
currentSelectedRange.from.row = 0;
}
else if (currentSelectedRange.from.row > 0 && currentSelectedRange.from.row >= totalRows) {
currentSelectedRange.from.row = currentSelectedRange.from - 1;
}
if (currentSelectedRange.from.col < 0) {
currentSelectedRange.from.col = 0;
}
else if (currentSelectedRange.from.col > 0 && currentSelectedRange.from.col >= totalCols) {
currentSelectedRange.from.col = totalCols - 1;
}
}
}
}
};
/**
* While selecting cells with keyboard or mouse, make sure that rectangular area is expanded to the extent of the merged cell
* @param coords
*/
var beforeSetRangeEnd = function (coords) {
this.lastDesiredCoords = null; //unset lastDesiredCoords when selection is changed with mouse
var mergeCellsSetting = this.getSettings().mergeCells;
if (mergeCellsSetting) {
var selRange = this.getSelectedRange();
selRange.highlight = new WalkontableCellCoords(selRange.highlight.row, selRange.highlight.col); //clone in case we will modify its reference
selRange.to = coords;
for (var i = 0, ilen = this.mergeCells.mergedCellInfoCollection.length; i < ilen; i++) {
var cellInfo = this.mergeCells.mergedCellInfoCollection[i];
var mergedCellTopLeft = new WalkontableCellCoords(cellInfo.row, cellInfo.col);
var mergedCellBottomRight = new WalkontableCellCoords(cellInfo.row + cellInfo.rowspan - 1, cellInfo.col + cellInfo.colspan - 1);
var mergedCellRange = new WalkontableCellRange(mergedCellTopLeft, mergedCellTopLeft, mergedCellBottomRight);
if (selRange.expandByRange(mergedCellRange)) {
var selRangeBottomRight = selRange.getBottomRightCorner();
coords.row = selRangeBottomRight.row;
coords.col = selRangeBottomRight.col;
}
}
}
};
var afterGetCellMeta = function(row, col, cellProperties) {
var mergeCellsSetting = this.getSettings().mergeCells;
if (mergeCellsSetting) {
var mergeParent = this.mergeCells.mergedCellInfoCollection.getInfo(row, col);
if(mergeParent && (mergeParent.row != row || mergeParent.col != col)) {
cellProperties.copyable = false;
}
}
};
Handsontable.hooks.add('beforeInit', init);
Handsontable.hooks.add('beforeKeyDown', onBeforeKeyDown);
Handsontable.hooks.add('modifyTransformStart', modifyTransformFactory('modifyTransformStart'));
Handsontable.hooks.add('modifyTransformEnd', modifyTransformFactory('modifyTransformEnd'));
Handsontable.hooks.add('beforeSetRangeEnd', beforeSetRangeEnd);
Handsontable.hooks.add('afterRenderer', afterRenderer);
Handsontable.hooks.add('afterContextMenuDefaultOptions', addMergeActionsToContextMenu);
Handsontable.hooks.add('afterGetCellMeta', afterGetCellMeta);
Handsontable.MergeCells = MergeCells;
/**
* Creates an overlay over the original Walkontable instance. The overlay renders the clone of the original Walkontable
* and (optionally) implements behavior needed for native horizontal and vertical scrolling
*/
function WalkontableOverlay() {}
/*
Possible optimizations:
[x] don't rerender if scroll delta is smaller than the fragment outside of the viewport
[ ] move .style.top change before .draw()
[ ] put .draw() in requestAnimationFrame
[ ] don't rerender rows that remain visible after the scroll
*/
WalkontableOverlay.prototype.init = function () {
this.TABLE = this.instance.wtTable.TABLE;
this.fixed = this.instance.wtTable.hider;
this.fixedContainer = this.instance.wtTable.holder;
// this.fixed.style.position = 'absolute';
// this.fixed.style.left = '0';
this.scrollHandler = this.getScrollableElement(this.TABLE);
this.$scrollHandler = $(this.scrollHandler); //in future remove jQuery from here
};
WalkontableOverlay.prototype.makeClone = function (direction) {
var clone = document.createElement('DIV');
clone.className = 'ht_clone_' + direction + ' handsontable';
clone.style.position = 'fixed';
clone.style.overflow = 'hidden';
var table2 = document.createElement('TABLE');
table2.className = this.instance.wtTable.TABLE.className;
clone.appendChild(table2);
this.instance.wtTable.holder.parentNode.appendChild(clone);
return new Walkontable({
cloneSource: this.instance,
cloneOverlay: this,
table: table2
});
};
WalkontableOverlay.prototype.getScrollableElement = function (TABLE) {
var el = TABLE.parentNode;
while (el && el.style) {
if (el.style.overflow !== 'visible' && el.style.overflow !== '') {
return el;
}
if (this instanceof WalkontableHorizontalScrollbarNative && el.style.overflowX !== 'visible' && el.style.overflowX !== '') {
return el;
}
el = el.parentNode;
}
return window;
};
WalkontableOverlay.prototype.prepare = function () {
};
WalkontableOverlay.prototype.onScroll = function () {
this.windowScrollPosition = this.getScrollPosition();
this.readSettings(); //read window scroll position
this.resetFixedPosition(); //may be redundant
};
WalkontableOverlay.prototype.availableSize = function () {
var availableSize;
if (this.windowScrollPosition > this.tableParentOffset /*&& last > -1*/) { //last -1 means that viewport is scrolled behind the table
if (this.instance.wtTable.getLastVisibleRow() === this.total - 1) {
availableSize = Handsontable.Dom.outerHeight(this.TABLE);
}
else {
availableSize = this.windowSize;
}
}
else {
availableSize = this.windowSize - (this.tableParentOffset);
}
return availableSize;
};
WalkontableOverlay.prototype.refresh = function (selectionsOnly) {
var last = this.getLastCell();
this.measureBefore = this.sumCellSizes(0, this.offset);
if (last === -1) { //last -1 means that viewport is scrolled behind the table
this.measureAfter = 0;
}
else {
this.measureAfter = this.sumCellSizes(last, this.total - last);
}
this.applyToDOM();
this.clone && this.clone.draw(selectionsOnly);
};
WalkontableOverlay.prototype.destroy = function () {
this.$scrollHandler.off('.' + this.clone.guid);
$(window).off('.' + this.clone.guid);
$(document).off('.' + this.clone.guid);
$(document.body).off('.' + this.clone.guid);
};
/**
* WalkontableAbstractFilter (WalkontableColumnFilter and WalkontableRowFilter inherit from this)
* @constructor
*/
function WalkontableAbstractFilter() {
this.offset = 0;
this.total = 0;
this.fixedCount = 0;
}
WalkontableAbstractFilter.prototype.offsetted = function (n) {
return n + this.offset;
};
WalkontableAbstractFilter.prototype.unOffsetted = function (n) {
return n - this.offset;
};
WalkontableAbstractFilter.prototype.fixed = function (n) {
if (n < this.fixedCount) {
return n - this.offset;
}
else {
return n;
}
};
WalkontableAbstractFilter.prototype.unFixed = function (n) {
if (n < this.fixedCount) {
return n + this.offset;
}
else {
return n;
}
};
WalkontableAbstractFilter.prototype.visibleToSource = function (n) {
return this.offsetted(this.fixed(n));
};
WalkontableAbstractFilter.prototype.sourceToVisible = function (n) {
return this.unOffsetted(this.unFixed(n));
};
/**
* WalkontableAbstractStrategy (WalkontableColumnStrategy and WalkontableRowStrategy inherit from this)
* @constructor
*/
function WalkontableAbstractStrategy(instance) {
this.instance = instance;
}
WalkontableAbstractStrategy.prototype.getSize = function (index) {
return this.cellSizes[index];
};
WalkontableAbstractStrategy.prototype.getContainerSize = function (proposedSize) {
return typeof this.containerSizeFn === 'function' ? this.containerSizeFn(proposedSize) : this.containerSizeFn;
};
WalkontableAbstractStrategy.prototype.countVisible = function () {
return this.cellCount;
};
WalkontableAbstractStrategy.prototype.isLastIncomplete = function () {
return this.remainingSize > 0;
};
function WalkontableBorder(instance, settings) {
var style;
//reference to instance
this.instance = instance;
this.settings = settings;
this.main = document.createElement("div");
style = this.main.style;
style.position = 'absolute';
style.top = 0;
style.left = 0;
for (var i = 0; i < 5; i++) {
var DIV = document.createElement('DIV');
DIV.className = 'wtBorder ' + (settings.className || '');
style = DIV.style;
style.backgroundColor = settings.border.color;
style.height = settings.border.width + 'px';
style.width = settings.border.width + 'px';
this.main.appendChild(DIV);
}
this.top = this.main.childNodes[0];
this.left = this.main.childNodes[1];
this.bottom = this.main.childNodes[2];
this.right = this.main.childNodes[3];
this.topStyle = this.top.style;
this.leftStyle = this.left.style;
this.bottomStyle = this.bottom.style;
this.rightStyle = this.right.style;
this.corner = this.main.childNodes[4];
this.corner.className += ' corner';
this.cornerStyle = this.corner.style;
this.cornerStyle.width = '5px';
this.cornerStyle.height = '5px';
this.cornerStyle.border = '2px solid #FFF';
this.disappear();
if (!instance.wtTable.bordersHolder) {
instance.wtTable.bordersHolder = document.createElement('div');
instance.wtTable.bordersHolder.className = 'htBorders';
instance.wtTable.hider.appendChild(instance.wtTable.bordersHolder);
}
instance.wtTable.bordersHolder.appendChild(this.main);
var down = false;
var $body = $(document.body);
$body.on('mousedown.walkontable.' + instance.guid, function () {
down = true;
});
$body.on('mouseup.walkontable.' + instance.guid, function () {
down = false
});
$(this.main.childNodes).on('mouseenter', function (event) {
if (!down || !instance.getSetting('hideBorderOnMouseDownOver')) {
return;
}
event.preventDefault();
event.stopImmediatePropagation();
var bounds = this.getBoundingClientRect();
var $this = $(this);
$this.hide();
var isOutside = function (event) {
if (event.clientY < Math.floor(bounds.top)) {
return true;
}
if (event.clientY > Math.ceil(bounds.top + bounds.height)) {
return true;
}
if (event.clientX < Math.floor(bounds.left)) {
return true;
}
if (event.clientX > Math.ceil(bounds.left + bounds.width)) {
return true;
}
};
$body.on('mousemove.border.' + instance.guid, function (event) {
if (isOutside(event)) {
$body.off('mousemove.border.' + instance.guid);
$this.show();
}
});
});
}
/**
* Show border around one or many cells
* @param {Array} corners
*/
WalkontableBorder.prototype.appear = function (corners) {
var isMultiple, fromTD, toTD, fromOffset, toOffset, containerOffset, top, minTop, left, minLeft, height, width;
if (this.disabled) {
return;
}
var instance = this.instance;
var fromRow
, fromColumn
, toRow
, toColumn
, hideTop = false
, hideLeft = false
, hideBottom = false
, hideRight = false
, i
, ilen
, s;
if (!instance.wtTable.isRowInViewport(corners[0])) {
hideTop = true;
}
if (!instance.wtTable.isRowInViewport(corners[2])) {
hideBottom = true;
}
if (instance.cloneOverlay instanceof WalkontableVerticalScrollbarNative || instance.cloneOverlay instanceof WalkontableCornerScrollbarNative) {
ilen = instance.getSetting('fixedRowsTop');
}
else {
ilen = instance.wtTable.getRowStrategy().countVisible();
}
for (i = 0; i < ilen; i++) {
s = instance.wtTable.rowFilter.visibleToSource(i);
if (s >= corners[0] && s <= corners[2]) {
fromRow = s;
break;
}
}
for (i = ilen - 1; i >= 0; i--) {
s = instance.wtTable.rowFilter.visibleToSource(i);
if (s >= corners[0] && s <= corners[2]) {
toRow = s;
break;
}
}
if (hideTop && hideBottom) {
hideLeft = true;
hideRight = true;
}
else {
if (!instance.wtTable.isColumnInViewport(corners[1])) {
hideLeft = true;
}
if (!instance.wtTable.isColumnInViewport(corners[3])) {
hideRight = true;
}
if (instance.cloneOverlay instanceof WalkontableHorizontalScrollbarNative || instance.cloneOverlay instanceof WalkontableCornerScrollbarNative) {
ilen = instance.getSetting('fixedColumnsLeft');
}
else {
ilen = instance.wtTable.getColumnStrategy().cellCount;
}
for (i = 0; i < ilen; i++) {
s = instance.wtTable.columnFilter.visibleToSource(i);
if (s >= corners[1] && s <= corners[3]) {
fromColumn = s;
break;
}
}
for (i = ilen - 1; i >= 0; i--) {
s = instance.wtTable.columnFilter.visibleToSource(i);
if (s >= corners[1] && s <= corners[3]) {
toColumn = s;
break;
}
}
}
if (fromRow !== void 0 && fromColumn !== void 0) {
isMultiple = (fromRow !== toRow || fromColumn !== toColumn);
fromTD = instance.wtTable.getCell(new WalkontableCellCoords(fromRow, fromColumn));
toTD = isMultiple ? instance.wtTable.getCell(new WalkontableCellCoords(toRow, toColumn)) : fromTD;
fromOffset = Handsontable.Dom.offset(fromTD);
toOffset = isMultiple ? Handsontable.Dom.offset(toTD) : fromOffset;
containerOffset = Handsontable.Dom.offset(instance.wtTable.TABLE);
minTop = fromOffset.top;
height = toOffset.top + Handsontable.Dom.outerHeight(toTD) - minTop;
minLeft = fromOffset.left;
width = toOffset.left + Handsontable.Dom.outerWidth(toTD) - minLeft;
top = minTop - containerOffset.top - 1;
left = minLeft - containerOffset.left - 1;
var style = Handsontable.Dom.getComputedStyle(fromTD);
if (parseInt(style['borderTopWidth'], 10) > 0) {
top += 1;
height = height > 0 ? height - 1 : 0;
}
if (parseInt(style['borderLeftWidth'], 10) > 0) {
left += 1;
width = width > 0 ? width - 1 : 0;
}
}
else {
this.disappear();
return;
}
if (hideTop) {
this.topStyle.display = 'none';
}
else {
this.topStyle.top = top + 'px';
this.topStyle.left = left + 'px';
this.topStyle.width = width + 'px';
this.topStyle.display = 'block';
}
if (hideLeft) {
this.leftStyle.display = 'none';
}
else {
this.leftStyle.top = top + 'px';
this.leftStyle.left = left + 'px';
this.leftStyle.height = height + 'px';
this.leftStyle.display = 'block';
}
var delta = Math.floor(this.settings.border.width / 2);
if (hideBottom) {
this.bottomStyle.display = 'none';
}
else {
this.bottomStyle.top = top + height - delta + 'px';
this.bottomStyle.left = left + 'px';
this.bottomStyle.width = width + 'px';
this.bottomStyle.display = 'block';
}
if (hideRight) {
this.rightStyle.display = 'none';
}
else {
this.rightStyle.top = top + 'px';
this.rightStyle.left = left + width - delta + 'px';
this.rightStyle.height = height + 1 + 'px';
this.rightStyle.display = 'block';
}
if (hideBottom || hideRight || !this.hasSetting(this.settings.border.cornerVisible)) {
this.cornerStyle.display = 'none';
}
else {
this.cornerStyle.top = top + height - 4 + 'px';
this.cornerStyle.left = left + width - 4 + 'px';
this.cornerStyle.display = 'block';
}
};
/**
* Hide border
*/
WalkontableBorder.prototype.disappear = function () {
this.topStyle.display = 'none';
this.leftStyle.display = 'none';
this.bottomStyle.display = 'none';
this.rightStyle.display = 'none';
this.cornerStyle.display = 'none';
};
WalkontableBorder.prototype.hasSetting = function (setting) {
if (typeof setting === 'function') {
return setting();
}
return !!setting;
};
/**
* WalkontableCellCoords holds cell coordinates (row, column) and few metiod to validate them and retrieve as an array or an object
* TODO: change interface to WalkontableCellCoords(row, col) everywhere, remove those unnecessary setter and getter functions
*/
function WalkontableCellCoords(row, col) {
if (typeof row !== 'undefined' && typeof col !== 'undefined') {
this.row = row;
this.col = col;
}
else {
this.row = null;
this.col = null;
}
}
/**
* Returns boolean information if given set of coordinates is valid in context of a given Walkontable instance
* @param instance
* @returns {boolean}
*/
WalkontableCellCoords.prototype.isValid = function (instance) {
//is it a valid cell index (0 or higher)
if (this.row < 0 || this.col < 0) {
return false;
}
//is selection within total rows and columns
if (this.row >= instance.getSetting('totalRows') || this.col >= instance.getSetting('totalColumns')) {
return false;
}
return true;
};
/**
* Returns boolean information if this cell coords are the same as cell coords given as a parameter
* @param {WalkontableCellCoords} cellCoords
* @returns {boolean}
*/
WalkontableCellCoords.prototype.isEqual = function (cellCoords) {
if (cellCoords === this) {
return true;
}
return (this.row === cellCoords.row && this.col === cellCoords.col);
};
WalkontableCellCoords.prototype.isSouthEastOf = function (testedCoords) {
return this.row >= testedCoords.row && this.col >= testedCoords.col;
};
WalkontableCellCoords.prototype.isNorthWestOf = function (testedCoords) {
return this.row <= testedCoords.row && this.col <= testedCoords.col;
};
window.WalkontableCellCoords = WalkontableCellCoords; //export
/**
* A cell range is a set of exactly two WalkontableCellCoords (that can be the same or different)
*/
function WalkontableCellRange(highlight, from, to) {
this.highlight = highlight; //this property is used to draw bold border around a cell where selection was started and to edit the cell when you press Enter
this.from = from; //this property is usually the same as highlight, but in Excel there is distinction - one can change highlight within a selection
this.to = to;
}
WalkontableCellRange.prototype.isValid = function (instance) {
return (this.from.isValid(instance) && this.to.isValid(instance));
};
WalkontableCellRange.prototype.isSingle = function () {
return (this.from.row === this.to.row && this.from.col === this.to.col);
};
/**
* Returns boolean information if given cell coords is within `from` and `to` cell coords of this range
* @param {WalkontableCellCoords} cellCoords
* @returns {boolean}
*/
WalkontableCellRange.prototype.includes = function (cellCoords) {
var topLeft = this.getTopLeftCorner();
var bottomRight = this.getBottomRightCorner();
return (topLeft.row <= cellCoords.row && bottomRight.row >= cellCoords.row && topLeft.col <= cellCoords.col && bottomRight.col >= cellCoords.col);
};
WalkontableCellRange.prototype.includesRange = function (testedRange) {
return this.includes(testedRange.getTopLeftCorner()) && this.includes(testedRange.getBottomRightCorner());
};
/**
* Returns true if tested range overlaps with the range.
* Range A is considered to to be overlapping with range B if intersection of A and B or B and A is not empty.
* @param testedRange
* @returns {boolean}
*/
WalkontableCellRange.prototype.overlaps = function (testedRange) {
return testedRange.isSouthEastOf(this.getTopLeftCorner()) && testedRange.isNorthWestOf(this.getBottomRightCorner());
};
WalkontableCellRange.prototype.isSouthEastOf = function (testedCoords) {
return this.getTopLeftCorner().isSouthEastOf(testedCoords) || this.getBottomRightCorner().isSouthEastOf(testedCoords);
};
WalkontableCellRange.prototype.isNorthWestOf = function (testedCoords) {
return this.getTopLeftCorner().isNorthWestOf(testedCoords) || this.getBottomRightCorner().isNorthWestOf(testedCoords);
};
/**
* Adds a cell to a range (only if exceeds corners of the range). Returns information if range was expanded
* @param {WalkontableCellCoords} cellCoords
* @returns {boolean}
*/
WalkontableCellRange.prototype.expand = function (cellCoords) {
var topLeft = this.getTopLeftCorner();
var bottomRight = this.getBottomRightCorner();
if (cellCoords.row < topLeft.row || cellCoords.col < topLeft.col || cellCoords.row > bottomRight.row || cellCoords.col > bottomRight.col) {
this.from = new WalkontableCellCoords(Math.min(topLeft.row, cellCoords.row), Math.min(topLeft.col, cellCoords.col));
this.to = new WalkontableCellCoords(Math.max(bottomRight.row, cellCoords.row), Math.max(bottomRight.col, cellCoords.col));
return true;
}
return false;
};
WalkontableCellRange.prototype.expandByRange = function (expandingRange) {
if (this.includesRange(expandingRange) || !this.overlaps(expandingRange)){
return false;
}
var topLeft = this.getTopLeftCorner();
var bottomRight = this.getBottomRightCorner();
var expandingTopLeft = expandingRange.getTopLeftCorner();
var expandingBottomRight = expandingRange.getBottomRightCorner();
var resultTopRow = Math.min(topLeft.row, expandingTopLeft.row);
var resultTopCol = Math.min(topLeft.col, expandingTopLeft.col);
var resultBottomRow = Math.max(bottomRight.row, expandingBottomRight.row);
var resultBottomCol = Math.max(bottomRight.col, expandingBottomRight.col);
this.from = new WalkontableCellCoords(resultTopRow, resultTopCol);
this.to = new WalkontableCellCoords(resultBottomRow, resultBottomCol);
return true;
};
WalkontableCellRange.prototype.getTopLeftCorner = function () {
return new WalkontableCellCoords(Math.min(this.from.row, this.to.row), Math.min(this.from.col, this.to.col));
};
WalkontableCellRange.prototype.getBottomRightCorner = function () {
return new WalkontableCellCoords(Math.max(this.from.row, this.to.row), Math.max(this.from.col, this.to.col));
};
WalkontableCellRange.prototype.getInner = function () {
var topLeft = this.getTopLeftCorner();
var bottomRight = this.getBottomRightCorner();
var out = [];
for (var r = topLeft.row; r <= bottomRight.row; r++) {
for (var c = topLeft.col; c <= bottomRight.col; c++) {
if (!(this.from.row === r && this.from.col === c) && !(this.to.row === r && this.to.col === c)) {
out.push(new WalkontableCellCoords(r, c));
}
}
}
return out;
};
WalkontableCellRange.prototype.getAll = function () {
var topLeft = this.getTopLeftCorner();
var bottomRight = this.getBottomRightCorner();
var out = [];
for (var r = topLeft.row; r <= bottomRight.row; r++) {
for (var c = topLeft.col; c <= bottomRight.col; c++) {
if (topLeft.row === r && topLeft.col === c) {
out.push(topLeft);
}
else if (bottomRight.row === r && bottomRight.col === c) {
out.push(bottomRight);
}
else {
out.push(new WalkontableCellCoords(r, c));
}
}
}
return out;
};
/**
* Runs a callback function against all cells in the range. You can break the iteration by returning false in the callback function
* @param callback {Function}
*/
WalkontableCellRange.prototype.forAll = function (callback) {
var topLeft = this.getTopLeftCorner();
var bottomRight = this.getBottomRightCorner();
for (var r = topLeft.row; r <= bottomRight.row; r++) {
for (var c = topLeft.col; c <= bottomRight.col; c++) {
var breakIteration = callback(r, c);
if (breakIteration === false) {
return;
}
}
}
};
window.WalkontableCellRange = WalkontableCellRange; //export
/**
* WalkontableClassNameList
* @constructor
*/
function WalkontableClassNameCache() {
this.cache = [];
}
WalkontableClassNameCache.prototype.add = function (r, c, cls) {
if (!this.cache[r]) {
this.cache[r] = [];
}
if (!this.cache[r][c]) {
this.cache[r][c] = [];
}
this.cache[r][c][cls] = true;
};
WalkontableClassNameCache.prototype.test = function (r, c, cls) {
return (this.cache[r] && this.cache[r][c] && this.cache[r][c][cls]);
};
/**
* WalkontableColumnFilter
* @constructor
*/
function WalkontableColumnFilter(offset, total, fixedCount, countTH) {
this.offset = offset;
this.total = total;
this.fixedCount = fixedCount;
this.countTH = countTH;
}
WalkontableColumnFilter.prototype = new WalkontableAbstractFilter();
WalkontableColumnFilter.prototype.offsettedTH = function (n) {
return n - this.countTH;
};
WalkontableColumnFilter.prototype.unOffsettedTH = function (n) {
return n + this.countTH;
};
WalkontableColumnFilter.prototype.visibleRowHeadedColumnToSourceColumn = function (n) {
return this.visibleToSource(this.offsettedTH(n));
};
WalkontableColumnFilter.prototype.sourceColumnToVisibleRowHeadedColumn = function (n) {
return this.unOffsettedTH(this.sourceToVisible(n));
};
/**
* WalkontableColumnStrategy
* @param containerSizeFn
* @param sizeAtIndex
* @param strategy - all, last, none
* @constructor
*/
function WalkontableColumnStrategy(instance, containerSizeFn, sizeAtIndex, strategy) {
var size
, i = 0;
WalkontableAbstractStrategy.apply(this, arguments);
this.containerSizeFn = containerSizeFn;
this.cellSizesSum = 0;
this.cellSizes = [];
this.cellStretch = [];
this.cellCount = 0;
this.visibleCellCount = 0;
this.remainingSize = 0;
this.strategy = strategy;
//step 1 - determine cells that fit containerSize and cache their widths
while (true) {
size = sizeAtIndex(i);
if (size === void 0) {
break; //total columns exceeded
}
if (this.cellSizesSum < this.getContainerSize(this.cellSizesSum + size)) {
this.visibleCellCount++;
}
this.cellSizes.push(size);
this.cellSizesSum += size;
this.cellCount++;
i++;
}
var containerSize = this.getContainerSize(this.cellSizesSum);
this.remainingSize = this.cellSizesSum - containerSize;
//negative value means the last cell is fully visible and there is some space left for stretching
//positive value means the last cell is not fully visible
}
WalkontableColumnStrategy.prototype = new WalkontableAbstractStrategy();
WalkontableColumnStrategy.prototype.getSize = function (index) {
return this.cellSizes[index] + (this.cellStretch[index] || 0);
};
WalkontableColumnStrategy.prototype.stretch = function () {
//step 2 - apply stretching strategy
var containerSize
, i = 0;
containerSize = this.instance.wtTable.allRowsInViewport() ? this.getContainerSize() : this.getContainerSize(Infinity);
this.remainingSize = this.cellSizesSum - containerSize;
this.cellStretch.length = 0; //clear previous stretch
if (this.strategy === 'all') {
if (this.remainingSize < 0) {
var ratio = containerSize / this.cellSizesSum;
var newSize;
while (i < this.cellCount - 1) { //"i < this.cellCount - 1" is needed because last cellSize is adjusted after the loop
newSize = Math.floor(ratio * this.cellSizes[i]);
this.remainingSize += newSize - this.cellSizes[i];
this.cellStretch[i] = newSize - this.cellSizes[i];
i++;
}
this.cellStretch[this.cellCount - 1] = -this.remainingSize;
this.remainingSize = 0;
}
}
else if (this.strategy === 'last') {
if (this.remainingSize < 0 && containerSize !== Infinity) { //Infinity is with native scroll when the table is wider than the viewport (TODO: test)
this.cellStretch[this.cellCount - 1] = -this.remainingSize;
this.remainingSize = 0;
}
}
};
WalkontableColumnStrategy.prototype.countVisible = function () {
return this.visibleCellCount;
};
WalkontableColumnStrategy.prototype.isLastIncomplete = function () {
var firstRow = this.instance.wtTable.getFirstVisibleRow();
var lastCol = this.instance.wtTable.getLastVisibleColumn();
var cell = this.instance.wtTable.getCell(new WalkontableCellCoords(firstRow, lastCol));
var cellOffset = Handsontable.Dom.offset(cell);
var cellWidth = Handsontable.Dom.outerWidth(cell);
var cellEnd = cellOffset.left + cellWidth;
var viewportOffsetLeft = this.instance.wtScrollbars.vertical.getScrollPosition();
var viewportWitdh = this.instance.wtViewport.getViewportWidth();
var viewportEnd = viewportOffsetLeft + viewportWitdh;
return viewportEnd >= cellEnd;
};
function Walkontable(settings) {
var originalHeaders = [];
this.guid = 'wt_' + walkontableRandomString(); //this is the namespace for global events
//bootstrap from settings
if (settings.cloneSource) {
this.cloneSource = settings.cloneSource;
this.cloneOverlay = settings.cloneOverlay;
this.wtSettings = settings.cloneSource.wtSettings;
this.wtTable = new WalkontableTable(this, settings.table);
this.wtScroll = new WalkontableScroll(this);
this.wtViewport = settings.cloneSource.wtViewport;
this.wtEvent = new WalkontableEvent(this);
this.selections = this.cloneSource.selections.makeClone(this);
}
else {
this.wtSettings = new WalkontableSettings(this, settings);
this.wtTable = new WalkontableTable(this, settings.table);
this.wtScroll = new WalkontableScroll(this);
this.wtViewport = new WalkontableViewport(this);
this.wtEvent = new WalkontableEvent(this);
this.selections = new WalkontableSelections(this, this.getSetting('selections'));
this.wtScrollbars = new WalkontableScrollbars(this);
}
//find original headers
if (this.wtTable.THEAD.childNodes.length && this.wtTable.THEAD.childNodes[0].childNodes.length) {
for (var c = 0, clen = this.wtTable.THEAD.childNodes[0].childNodes.length; c < clen; c++) {
originalHeaders.push(this.wtTable.THEAD.childNodes[0].childNodes[c].innerHTML);
}
if (!this.getSetting('columnHeaders').length) {
this.update('columnHeaders', [function (column, TH) {
Handsontable.Dom.fastInnerText(TH, originalHeaders[column]);
}]);
}
}
this.drawn = false;
this.drawInterrupted = false;
}
Walkontable.prototype.draw = function (selectionsOnly) {
this.drawInterrupted = false;
if (!selectionsOnly && !Handsontable.Dom.isVisible(this.wtTable.TABLE)) {
this.drawInterrupted = true; //draw interrupted because TABLE is not visible
return;
}
selectionsOnly = selectionsOnly && this.getSetting('offsetRow') === this.lastOffsetRow && this.getSetting('offsetColumn') === this.lastOffsetColumn;
this.lastOffsetRow = this.getSetting('offsetRow');
this.lastOffsetColumn = this.getSetting('offsetColumn');
var totalRows = this.getSetting('totalRows');
if (this.lastOffsetRow > totalRows && totalRows > 0) {
this.scrollVertical(-Infinity); //TODO: probably very inefficient!
this.scrollViewport(new WalkontableCellCoords(totalRows - 1, 0));
}
this.wtTable.draw(selectionsOnly);
return this;
};
Walkontable.prototype.update = function (settings, value) {
return this.wtSettings.update(settings, value);
};
Walkontable.prototype.scrollVertical = function (delta) {
var result = this.wtScroll.scrollVertical(delta);
this.getSetting('onScrollVertically');
return result;
};
Walkontable.prototype.scrollHorizontal = function (delta) {
var result = this.wtScroll.scrollHorizontal(delta);
this.getSetting('onScrollHorizontally');
return result;
};
/**
* Scrolls the viewport to a cell (rerenders if needed)
* @param {WalkontableCellCoords} coords
* @returns {Walkontable}
*/
Walkontable.prototype.scrollViewport = function (coords) {
this.wtScroll.scrollViewport(coords);
return this;
};
Walkontable.prototype.getViewport = function () {
return [
this.wtTable.getFirstVisibleRow(),
this.wtTable.getFirstVisibleColumn(),
this.wtTable.getLastVisibleRow(),
this.wtTable.getLastVisibleColumn()
];
};
Walkontable.prototype.getSetting = function (key, param1, param2, param3, param4) {
return this.wtSettings.getSetting(key, param1, param2, param3, param4); //this is faster than .apply - https://github.com/handsontable/jquery-handsontable/wiki/JavaScript-&-DOM-performance-tips
};
Walkontable.prototype.hasSetting = function (key) {
return this.wtSettings.has(key);
};
Walkontable.prototype.destroy = function () {
$(window).off('.' + this.guid);
$(document.body).off('.' + this.guid);
this.wtScrollbars.destroy();
this.wtEvent && this.wtEvent.destroy();
};
/**
* A overlay that renders ALL available rows & columns positioned on top of the original Walkontable instance and all other overlays.
* Used for debugging purposes to see if the other overlays (that render only part of the rows & columns) are positioned correctly
* @param instance
* @constructor
*/
function WalkontableDebugOverlay(instance) {
this.instance = instance;
this.init();
this.clone = this.makeClone('debug');
this.clone.wtTable.holder.style.opacity = 0.4;
this.clone.wtTable.holder.style.textShadow = '0 0 2px #ff0000';
var that = this;
var lastTimeout;
var lastX = 0;
var lastY = 0;
var overlayContainer = that.clone.wtTable.holder.parentNode;
$(document.body).on('mousemove.' + this.instance.guid, function (event) {
if (!that.instance.wtTable.holder.parentNode) {
return; //removed from DOM
}
if ((event.clientX - lastX > -5 && event.clientX - lastX < 5) && (event.clientY - lastY > -5 && event.clientY - lastY < 5)) {
return; //ignore minor mouse movement
}
lastX = event.clientX;
lastY = event.clientY;
Handsontable.Dom.addClass(overlayContainer, 'wtDebugHidden');
Handsontable.Dom.removeClass(overlayContainer, 'wtDebugVisible');
clearTimeout(lastTimeout);
lastTimeout = setTimeout(function () {
Handsontable.Dom.removeClass(overlayContainer, 'wtDebugHidden');
Handsontable.Dom.addClass(overlayContainer, 'wtDebugVisible');
}, 1000);
});
}
WalkontableDebugOverlay.prototype = new WalkontableOverlay();
WalkontableDebugOverlay.prototype.resetFixedPosition = function () {
if (!this.instance.wtTable.holder.parentNode) {
return; //removed from DOM
}
var elem = this.clone.wtTable.holder.parentNode;
var box = this.instance.wtTable.holder.getBoundingClientRect();
elem.style.top = Math.ceil(box.top, 10) + 'px';
elem.style.left = Math.ceil(box.left, 10) + 'px';
};
WalkontableDebugOverlay.prototype.prepare = function () {
};
WalkontableDebugOverlay.prototype.refresh = function (selectionsOnly) {
this.clone && this.clone.draw(selectionsOnly);
};
WalkontableDebugOverlay.prototype.getScrollPosition = function () {
};
WalkontableDebugOverlay.prototype.getLastCell = function () {
};
WalkontableDebugOverlay.prototype.applyToDOM = function () {
};
WalkontableDebugOverlay.prototype.scrollTo = function () {
};
WalkontableDebugOverlay.prototype.readWindowSize = function () {
};
WalkontableDebugOverlay.prototype.readSettings = function () {
};
function WalkontableEvent(instance) {
var that = this;
//reference to instance
this.instance = instance;
var dblClickOrigin = [null, null];
var dblClickTimeout = [null, null];
var onMouseDown = function (event) {
var cell = that.parentCell(event.target);
if (Handsontable.Dom.hasClass(event.target, 'corner')) {
that.instance.getSetting('onCellCornerMouseDown', event, event.target);
}
else if (cell.TD){
// if(cell.TD.nodeName == 'TD' || cell.TD.nodeName == 'TH'){
if (that.instance.hasSetting('onCellMouseDown')) {
that.instance.getSetting('onCellMouseDown', event, cell.coords, cell.TD, that.instance);
}
// }
}
if (event.button !== 2) { //if not right mouse button
// if (cell.TD && cell.TD.nodeName === 'TD') {
if (cell.TD) {
dblClickOrigin[0] = cell.TD;
clearTimeout(dblClickTimeout[0]);
dblClickTimeout[0] = setTimeout(function () {
dblClickOrigin[0] = null;
}, 1000);
}
}
};
var lastMouseOver;
var onMouseOver = function (event) {
if (that.instance.hasSetting('onCellMouseOver')) {
var TABLE = that.instance.wtTable.TABLE;
var TD = Handsontable.Dom.closest(event.target, ['TD', 'TH'], TABLE);
if (TD && TD !== lastMouseOver && Handsontable.Dom.isChildOf(TD, TABLE)) {
lastMouseOver = TD;
if (TD.nodeName === 'TD') {
that.instance.getSetting('onCellMouseOver', event, that.instance.wtTable.getCoords(TD), TD, that.instance);
}
}
}
};
/* var lastMouseOut;
var onMouseOut = function (event) {
if (that.instance.hasSetting('onCellMouseOut')) {
var TABLE = that.instance.wtTable.TABLE;
var TD = Handsontable.Dom.closest(event.target, ['TD', 'TH'], TABLE);
if (TD && TD !== lastMouseOut && Handsontable.Dom.isChildOf(TD, TABLE)) {
lastMouseOut = TD;
if (TD.nodeName === 'TD') {
that.instance.getSetting('onCellMouseOut', event, that.instance.wtTable.getCoords(TD), TD);
}
}
}
};*/
var onMouseUp = function (event) {
if (event.button !== 2) { //if not right mouse button
var cell = that.parentCell(event.target);
if (cell.TD === dblClickOrigin[0] && cell.TD === dblClickOrigin[1]) {
if (Handsontable.Dom.hasClass(event.target, 'corner')) {
that.instance.getSetting('onCellCornerDblClick', event, cell.coords, cell.TD, that.instance);
}
// else if (cell.TD) {
else {
that.instance.getSetting('onCellDblClick', event, cell.coords, cell.TD, that.instance);
}
dblClickOrigin[0] = null;
dblClickOrigin[1] = null;
}
else if (cell.TD === dblClickOrigin[0]) {
dblClickOrigin[1] = cell.TD;
clearTimeout(dblClickTimeout[1]);
dblClickTimeout[1] = setTimeout(function () {
dblClickOrigin[1] = null;
}, 500);
}
}
};
$(this.instance.wtTable.holder).on('mousedown', onMouseDown);
$(this.instance.wtTable.TABLE).on('mouseover', onMouseOver);
$(this.instance.wtTable.holder).on('mouseup', onMouseUp);
}
WalkontableEvent.prototype.parentCell = function (elem) {
var cell = {};
var TABLE = this.instance.wtTable.TABLE;
var TD = Handsontable.Dom.closest(elem, ['TD', 'TH'], TABLE);
if (TD && Handsontable.Dom.isChildOf(TD, TABLE)) {
cell.coords = this.instance.wtTable.getCoords(TD);
cell.TD = TD;
}
else if (Handsontable.Dom.hasClass(elem, 'wtBorder') && Handsontable.Dom.hasClass(elem, 'current')) {
cell.coords = this.instance.selections.current.cellRange.highlight;
cell.TD = this.instance.wtTable.getCell(cell.coords);
}
return cell;
};
WalkontableEvent.prototype.destroy = function () {
clearTimeout(this.dblClickTimeout0);
clearTimeout(this.dblClickTimeout1);
};
function walkontableRangesIntersect() {
var from = arguments[0];
var to = arguments[1];
for (var i = 1, ilen = arguments.length / 2; i < ilen; i++) {
if (from <= arguments[2 * i + 1] && to >= arguments[2 * i]) {
return true;
}
}
return false;
}
/**
* Generates a random hex string. Used as namespace for Walkontable instance events.
* @return {String} - 16 character random string: "92b1bfc74ec4"
*/
function walkontableRandomString() {
function s4() {
return Math.floor((1 + Math.random()) * 0x10000)
.toString(16)
.substring(1);
}
return s4() + s4() + s4() + s4();
}
/**
* http://notes.jetienne.com/2011/05/18/cancelRequestAnimFrame-for-paul-irish-requestAnimFrame.html
*/
window.requestAnimFrame = (function () {
return window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.oRequestAnimationFrame ||
window.msRequestAnimationFrame ||
function (/* function */ callback, /* DOMElement */ element) {
return window.setTimeout(callback, 1000 / 60);
};
})();
window.cancelRequestAnimFrame = (function () {
return window.cancelAnimationFrame ||
window.webkitCancelRequestAnimationFrame ||
window.mozCancelRequestAnimationFrame ||
window.oCancelRequestAnimationFrame ||
window.msCancelRequestAnimationFrame ||
clearTimeout
})();
//http://snipplr.com/view/13523/
//modified for speed
//http://jsperf.com/getcomputedstyle-vs-style-vs-css/8
if (!window.getComputedStyle) {
(function () {
var elem;
var styleObj = {
getPropertyValue: function getPropertyValue(prop) {
if (prop == 'float') prop = 'styleFloat';
return elem.currentStyle[prop.toUpperCase()] || null;
}
};
window.getComputedStyle = function (el) {
elem = el;
return styleObj;
}
})();
}
/**
* https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/Trim
*/
if (!String.prototype.trim) {
var trimRegex = /^\s+|\s+$/g;
String.prototype.trim = function () {
return this.replace(trimRegex, '');
};
}
/**
* WalkontableRowFilter
* @constructor
*/
function WalkontableRowFilter(offset, total, fixedCount, countTH) {
this.offset = offset;
this.total = total;
this.fixedCount = fixedCount;
this.countTH = countTH;
}
WalkontableRowFilter.prototype = new WalkontableAbstractFilter();
WalkontableRowFilter.prototype.offsettedTH = function (n) {
return n - this.countTH;
};
WalkontableRowFilter.prototype.visibleColHeadedColumnToSourceColumn = function (n) {
return this.visibleToSource(this.offsettedTH(n));
};
WalkontableRowFilter.prototype.sourceColumnToVisibleColHeadedColumn = function (n) {
return this.unOffsettedTH(this.sourceToVisible(n));
};
/**
* WalkontableRowStrategy
* @param containerSizeFn
* @param sizeAtIndex
* @constructor
*/
function WalkontableRowStrategy(instance, containerSizeFn, sizeAtIndex) {
WalkontableAbstractStrategy.apply(this, arguments);
this.containerSizeFn = containerSizeFn;
this.sizeAtIndex = sizeAtIndex;
this.cellSizesSum = 0;
this.cellSizes = [];
this.cellCount = 0;
this.visiblCellCount = 0;
this.remainingSize = -Infinity;
this.maxOuts = 10; //max outs in one direction (before and after table)
this.curOuts = this.maxOuts;
}
WalkontableRowStrategy.prototype = new WalkontableAbstractStrategy();
WalkontableRowStrategy.prototype.add = function (i, TD) {
if(!this.canRenderMoreRows()){
return false;
}
var size = this.sizeAtIndex(i, TD);
if (size === void 0) {
return false; //total rows exceeded
}
var containerSize = this.getContainerSize(this.cellSizesSum + size);
this.cellSizes.push(size);
this.cellSizesSum += size;
this.cellCount++;
this.remainingSize = this.cellSizesSum - containerSize;
if (this.remainingSize <= size ){
this.visiblCellCount++;
}
return true;
};
/**
* Checks whether the number of already rendered rows does not exceeds the number of rows visible in viewport + maximal
* number of rows rendered above and below viewport
* @returns {boolean}
*/
WalkontableRowStrategy.prototype.canRenderMoreRows = function () {
return this.remainingSize <= 0 || this.cellCount - this.visiblCellCount < this.curOuts;
};
WalkontableRowStrategy.prototype.remove = function () {
var size = this.cellSizes.pop();
this.cellSizesSum -= size;
this.cellCount--;
this.remainingSize -= size;
};
WalkontableRowStrategy.prototype.removeOutstanding = function () {
while (this.cellCount - this.visiblCellCount > this.curOuts) { //this row is completely off screen!
this.remove();
}
};
WalkontableRowStrategy.prototype.countRendered = function () {
return this.cellCount;
}
WalkontableRowStrategy.prototype.countVisible = function () {
return this.visiblCellCount;
};
WalkontableRowStrategy.prototype.isLastIncomplete = function () {
var lastRow = this.instance.wtTable.getLastVisibleRow();
var firstCol = this.instance.wtTable.getFirstVisibleColumn();
var cell = this.instance.wtTable.getCell(new WalkontableCellCoords(lastRow, firstCol));
var cellOffsetTop = Handsontable.Dom.offset(cell).top;
var cellHeight = Handsontable.Dom.outerHeight(cell);
var cellEnd = cellOffsetTop + cellHeight;
var viewportOffsetTop = this.instance.wtScrollbars.horizontal.scrollHandler.offsetTop + this.instance.wtScrollbars.vertical.getScrollPosition();
var viewportHeight = this.instance.wtViewport.getViewportHeight();
var viewportEnd = viewportOffsetTop + viewportHeight;
return viewportEnd < cellEnd;
};
function WalkontableScroll(instance) {
this.instance = instance;
}
WalkontableScroll.prototype.scrollVertical = function (delta) {
if (!this.instance.drawn) {
throw new Error('scrollVertical can only be called after table was drawn to DOM');
}
var instance = this.instance
, newOffset
, offset = instance.getSetting('offsetRow')
, fixedCount = instance.getSetting('fixedRowsTop')
, total = instance.getSetting('totalRows')
, maxSize = instance.wtViewport.getViewportHeight();
if (total > 0 && !this.instance.wtTable.isLastRowFullyVisible()) {
newOffset = this.scrollLogicVertical(delta, offset, total, fixedCount, maxSize, function (row) {
if (row - offset < fixedCount && row - offset >= 0) {
return instance.getSetting('rowHeight', row - offset);
}
else {
return instance.getSetting('rowHeight', row);
}
});
} else {
newOffset = 0;
}
if (newOffset !== offset) {
this.instance.wtScrollbars.vertical.scrollTo(newOffset);
}
return instance;
};
WalkontableScroll.prototype.scrollHorizontal = function (delta) {
if (!this.instance.drawn) {
throw new Error('scrollHorizontal can only be called after table was drawn to DOM');
}
var instance = this.instance
, newOffset
, offset = instance.getSetting('offsetColumn')
, fixedCount = instance.getSetting('fixedColumnsLeft')
, total = instance.getSetting('totalColumns')
, maxSize = instance.wtViewport.getViewportWidth();
if (total > 0) {
newOffset = this.scrollLogicHorizontal(delta, offset, total, fixedCount, maxSize, function (col) {
if (col - offset < fixedCount && col - offset >= 0) {
return instance.getSetting('columnWidth', col - offset);
}
else {
return instance.getSetting('columnWidth', col);
}
});
}
else {
newOffset = 0;
}
if (newOffset !== offset) {
this.instance.wtScrollbars.horizontal.scrollTo(newOffset);
}
return instance;
};
WalkontableScroll.prototype.scrollLogicVertical = function (delta, offset, total, fixedCount, maxSize, cellSizeFn) {
var newOffset = offset + delta;
if (newOffset >= total - fixedCount) {
newOffset = total - fixedCount - 1;
}
if (newOffset < 0) {
newOffset = 0;
}
return newOffset;
};
WalkontableScroll.prototype.scrollLogicHorizontal = function (delta, offset, total, fixedCount, maxSize, cellSizeFn) {
var newOffset = offset + delta
, sum = 0
, col;
if (newOffset > fixedCount) {
if (newOffset >= total - fixedCount) {
newOffset = total - fixedCount - 1;
}
col = newOffset;
while (sum < maxSize && col < total) {
sum += cellSizeFn(col);
col++;
}
if (sum < maxSize) {
while (newOffset > 0) {
//if sum still less than available width, we cannot scroll that far (must move offset to the left)
sum += cellSizeFn(newOffset - 1);
if (sum < maxSize) {
newOffset--;
}
else {
break;
}
}
}
}
else if (newOffset < 0) {
newOffset = 0;
}
return newOffset;
};
/**
* Scrolls viewport to a cell by minimum number of cells
* @param {WalkontableCellCoords} coords
*/
WalkontableScroll.prototype.scrollViewport = function (coords) {
if (!this.instance.drawn) {
return;
}
var offsetRow = this.instance.getSetting('offsetRow')
, offsetColumn = this.instance.getSetting('offsetColumn')
, totalRows = this.instance.getSetting('totalRows')
, totalColumns = this.instance.getSetting('totalColumns')
, fixedRowsTop = this.instance.getSetting('fixedRowsTop')
, fixedColumnsLeft = this.instance.getSetting('fixedColumnsLeft');
if (coords.row < 0 || coords.row > totalRows - 1) {
throw new Error('row ' + coords.row + ' does not exist');
}
if (coords.col < 0 || coords.col > totalColumns - 1) {
throw new Error('column ' + coords.col + ' does not exist');
}
var TD = this.instance.wtTable.getCell(coords);
if (typeof TD === 'object') {
this.scrollToRenderedCell(TD);
} else if (coords.row >= this.instance.wtTable.getLastVisibleRow()) {
this.scrollVertical(coords.row - this.instance.wtTable.getLastVisibleRow());
if (coords.row == this.instance.wtTable.getLastVisibleRow() && this.instance.wtTable.getRowStrategy().isLastIncomplete()){
this.scrollViewport(coords)
}
} else if (coords.row >= this.instance.getSetting('fixedColumnsLeft')){
this.scrollVertical(coords.row - this.instance.wtTable.getFirstVisibleRow());
}
};
WalkontableScroll.prototype.scrollToRenderedCell = function (TD) {
var cellOffset = Handsontable.Dom.offset(TD);
var cellWidth = Handsontable.Dom.outerWidth(TD);
var cellHeight = Handsontable.Dom.outerHeight(TD);
var workspaceOffset = Handsontable.Dom.offset(this.instance.wtTable.TABLE);
var viewportScrollPosition = {
left: this.instance.wtScrollbars.horizontal.getScrollPosition(),
top: this.instance.wtScrollbars.vertical.getScrollPosition()
};
var workspaceWidth = this.instance.wtViewport.getWorkspaceWidth();
var workspaceHeight = this.instance.wtViewport.getWorkspaceHeight();
var leftCloneWidth = Handsontable.Dom.outerWidth(this.instance.wtScrollbars.horizontal.clone.wtTable.TABLE);
var topCloneHeight = Handsontable.Dom.outerHeight(this.instance.wtScrollbars.vertical.clone.wtTable.TABLE);
if (this.instance.wtScrollbars.horizontal.scrollHandler !== window) {
workspaceOffset.left = 0;
cellOffset.left -= Handsontable.Dom.offset(this.instance.wtScrollbars.horizontal.scrollHandler).left;
}
if (this.instance.wtScrollbars.vertical.scrollHandler !== window) {
workspaceOffset.top = 0;
cellOffset.top = cellOffset.top - Handsontable.Dom.offset(this.instance.wtScrollbars.vertical.scrollHandler).top;
}
if (cellWidth < workspaceWidth) {
if (cellOffset.left < viewportScrollPosition.left + leftCloneWidth) {
this.instance.wtScrollbars.horizontal.setScrollPosition(cellOffset.left - leftCloneWidth);
}
else if (cellOffset.left + cellWidth > workspaceOffset.left + viewportScrollPosition.left + workspaceWidth) {
var delta = (cellOffset.left + cellWidth) - (workspaceOffset.left + viewportScrollPosition.left + workspaceWidth);
this.instance.wtScrollbars.horizontal.setScrollPosition(viewportScrollPosition.left + delta);
}
}
if (cellHeight < workspaceHeight) {
if (cellOffset.top < viewportScrollPosition.top + topCloneHeight) {
this.instance.wtScrollbars.vertical.setScrollPosition(cellOffset.top - topCloneHeight);
this.instance.wtScrollbars.vertical.onScroll();
}
else if (cellOffset.top + cellHeight > viewportScrollPosition.top + workspaceHeight) {
this.instance.wtScrollbars.vertical.setScrollPosition(cellOffset.top - workspaceHeight + cellHeight);
this.instance.wtScrollbars.vertical.onScroll();
}
}
};
function WalkontableCornerScrollbarNative(instance) {
this.instance = instance;
this.init();
this.clone = this.makeClone('corner');
}
WalkontableCornerScrollbarNative.prototype = new WalkontableOverlay();
WalkontableCornerScrollbarNative.prototype.resetFixedPosition = function () {
if (!this.instance.wtTable.holder.parentNode) {
return; //removed from DOM
}
var elem = this.clone.wtTable.holder.parentNode;
var box;
if (this.scrollHandler === window) {
box = this.instance.wtTable.hider.getBoundingClientRect();
var top = Math.ceil(box.top, 10);
var bottom = Math.ceil(box.bottom, 10);
if (top < 0 && bottom > 0) {
elem.style.top = '0';
}
else {
elem.style.top = top + 'px';
}
var left = Math.ceil(box.left, 10);
var right = Math.ceil(box.right, 10);
if (left < 0 && right > 0) {
elem.style.left = '0';
}
else {
elem.style.left = left + 'px';
}
}
else {
box = this.scrollHandler.getBoundingClientRect();
elem.style.top = Math.ceil(box.top, 10) + 'px';
elem.style.left = Math.ceil(box.left, 10) + 'px';
}
elem.style.width = Handsontable.Dom.outerWidth(this.clone.wtTable.TABLE) + 4 + 'px';
elem.style.height = Handsontable.Dom.outerHeight(this.clone.wtTable.TABLE) + 4 + 'px';
};
WalkontableCornerScrollbarNative.prototype.prepare = function () {
};
WalkontableCornerScrollbarNative.prototype.refresh = function (selectionsOnly) {
this.measureBefore = 0;
this.measureAfter = 0;
this.clone && this.clone.draw(selectionsOnly);
};
WalkontableCornerScrollbarNative.prototype.getScrollPosition = function () {
};
WalkontableCornerScrollbarNative.prototype.getLastCell = function () {
};
WalkontableCornerScrollbarNative.prototype.applyToDOM = function () {
};
WalkontableCornerScrollbarNative.prototype.scrollTo = function () {
};
WalkontableCornerScrollbarNative.prototype.readWindowSize = function () {
};
WalkontableCornerScrollbarNative.prototype.readSettings = function () {
};
function WalkontableHorizontalScrollbarNative(instance) {
this.instance = instance;
this.type = 'horizontal';
this.cellSize = 50;
this.init();
this.clone = this.makeClone('left');
}
WalkontableHorizontalScrollbarNative.prototype = new WalkontableOverlay();
//resetFixedPosition (in future merge it with this.refresh?)
WalkontableHorizontalScrollbarNative.prototype.resetFixedPosition = function () {
if (!this.instance.wtTable.holder.parentNode) {
return; //removed from DOM
}
var elem = this.clone.wtTable.holder.parentNode;
var box;
if (this.scrollHandler === window) {
box = this.instance.wtTable.hider.getBoundingClientRect();
var left = Math.ceil(box.left, 10);
var right = Math.ceil(box.right, 10);
if (left < 0 && right > 0) {
elem.style.left = '0';
}
else {
elem.style.left = left + 'px';
}
}
else {
box = this.scrollHandler.getBoundingClientRect();
elem.style.top = Math.ceil(box.top, 10) + 'px';
elem.style.left = Math.ceil(box.left, 10) + 'px';
}
this.react();
};
//react on movement of the other dimension scrollbar (in future merge it with this.refresh?)
WalkontableHorizontalScrollbarNative.prototype.react = function () {
if (!this.instance.wtTable.holder.parentNode) {
return; //removed from DOM
}
var overlayContainer = this.clone.wtTable.holder.parentNode;
if (this.instance.wtScrollbars.vertical.scrollHandler === window) {
var box = this.instance.wtTable.hider.getBoundingClientRect();
overlayContainer.style.top = Math.ceil(box.top, 10) + 'px';
overlayContainer.style.height = Handsontable.Dom.outerHeight(this.clone.wtTable.TABLE) + 'px';
}
else {
this.clone.wtTable.holder.style.top = -(this.instance.wtScrollbars.vertical.windowScrollPosition - this.instance.wtScrollbars.vertical.measureBefore) + 'px';
overlayContainer.style.height = this.instance.wtViewport.getWorkspaceHeight() + 'px'
}
overlayContainer.style.width = Handsontable.Dom.outerWidth(this.clone.wtTable.TABLE) + 4 + 'px'; //4 is for the box shadow
};
WalkontableHorizontalScrollbarNative.prototype.prepare = function () {
};
WalkontableHorizontalScrollbarNative.prototype.refresh = function (selectionsOnly) {
this.measureBefore = 0;
this.measureAfter = 0;
this.clone && this.clone.draw(selectionsOnly);
};
WalkontableHorizontalScrollbarNative.prototype.getScrollPosition = function () {
return Handsontable.Dom.getScrollLeft(this.scrollHandler);
};
WalkontableHorizontalScrollbarNative.prototype.setScrollPosition = function (pos) {
if (this.scrollHandler === window){
window.scrollTo(pos, Handsontable.Dom.getWindowScrollTop());
} else {
this.scrollHandler.scrollLeft = pos;
}
};
WalkontableHorizontalScrollbarNative.prototype.onScroll = function () {
WalkontableOverlay.prototype.onScroll.call(this);
this.instance.getSetting('onScrollHorizontally');
};
WalkontableHorizontalScrollbarNative.prototype.getLastCell = function () {
return this.instance.wtTable.getLastVisibleColumn();
};
//applyToDOM (in future merge it with this.refresh?)
WalkontableHorizontalScrollbarNative.prototype.applyToDOM = function () {
this.fixedContainer.style.paddingLeft = this.measureBefore + 'px';
this.fixedContainer.style.paddingRight = this.measureAfter + 'px';
};
WalkontableHorizontalScrollbarNative.prototype.scrollTo = function (cell) {
this.setScrollPosition(this.tableParentOffset + cell * this.cellSize);
};
//readWindowSize (in future merge it with this.prepare?)
WalkontableHorizontalScrollbarNative.prototype.readWindowSize = function () {
if (this.scrollHandler === window) {
this.windowSize = document.documentElement.clientWidth;
this.tableParentOffset = this.instance.wtTable.holderOffset.left;
}
else {
this.windowSize = this.scrollHandler.clientWidth;
this.tableParentOffset = 0;
}
this.windowScrollPosition = this.getScrollPosition();
};
//readSettings (in future merge it with this.prepare?)
WalkontableHorizontalScrollbarNative.prototype.readSettings = function () {
this.readWindowSize();
this.offset = this.instance.getSetting('offsetColumn');
this.total = this.instance.getSetting('totalColumns');
};
function WalkontableVerticalScrollbarNative(instance) {
this.instance = instance;
this.type = 'vertical';
this.cellSize = this.instance.wtSettings.settings.defaultRowHeight;
this.offset;
this.total;
this.init();
this.clone = this.makeClone('top');
}
WalkontableVerticalScrollbarNative.prototype = new WalkontableOverlay();
//resetFixedPosition (in future merge it with this.refresh?)
WalkontableVerticalScrollbarNative.prototype.resetFixedPosition = function () {
if (!this.instance.wtTable.holder.parentNode) {
return; //removed from DOM
}
var elem = this.clone.wtTable.holder.parentNode;
var box;
if (this.scrollHandler === window) {
box = this.instance.wtTable.hider.getBoundingClientRect();
var top = Math.ceil(box.top, 10);
var bottom = Math.ceil(box.bottom, 10);
if (top < 0 && bottom > 0) {
elem.style.top = '0';
}
else {
elem.style.top = top + 'px';
}
}
else {
box = this.instance.wtScrollbars.horizontal.scrollHandler.getBoundingClientRect();
elem.style.top = Math.ceil(box.top, 10) + 'px';
elem.style.left = Math.ceil(box.left, 10) + 'px';
}
if (this.instance.wtScrollbars.horizontal.scrollHandler === window) {
elem.style.width = this.instance.wtViewport.getWorkspaceActualWidth() + 'px';
}
else {
elem.style.width = Handsontable.Dom.outerWidth(this.instance.wtTable.holder.parentNode) + 'px';
}
elem.style.height = Handsontable.Dom.outerHeight(this.clone.wtTable.TABLE) + 4 + 'px';
};
//react on movement of the other dimension scrollbar (in future merge it with this.refresh?)
WalkontableVerticalScrollbarNative.prototype.react = function () {
if (!this.instance.wtTable.holder.parentNode) {
return; //removed from DOM
}
var overlayContainer = this.clone.wtTable.holder.parentNode;
if (this.instance.wtScrollbars.horizontal.scrollHandler !== window) {
overlayContainer.firstChild.style.left = -this.instance.wtScrollbars.horizontal.windowScrollPosition + 'px';
} else {
var box = this.instance.wtTable.hider.getBoundingClientRect();
overlayContainer.style.left = Math.ceil(box.left, 10) + 'px';
overlayContainer.style.width = Handsontable.Dom.outerWidth(this.clone.wtTable.TABLE) + 'px';
}
};
WalkontableVerticalScrollbarNative.prototype.getScrollPosition = function () {
return Handsontable.Dom.getScrollTop(this.scrollHandler);
};
WalkontableVerticalScrollbarNative.prototype.setScrollPosition = function (pos) {
if (this.scrollHandler === window){
window.scrollTo(Handsontable.Dom.getWindowScrollLeft(), pos);
} else {
this.scrollHandler.scrollTop = pos;
}
};
WalkontableVerticalScrollbarNative.prototype.onScroll = function () {
WalkontableOverlay.prototype.onScroll.call(this);
this.instance.draw(true);//
this.instance.getSetting('onScrollVertically');
};
WalkontableVerticalScrollbarNative.prototype.getLastCell = function () {
return this.instance.getSetting('offsetRow') + this.instance.wtTable.tbodyChildrenLength - 1;
};
WalkontableVerticalScrollbarNative.prototype.sumCellSizes = function (from, length) {
var sum = 0;
while (from < length) {
sum += this.instance.wtSettings.settings.rowHeight(from) || this.instance.wtSettings.settings.defaultRowHeight; //TODO optimize getSetting, because this is MUCH faster then getSetting
from++;
}
return sum;
};
//applyToDOM (in future merge it with this.refresh?)
WalkontableVerticalScrollbarNative.prototype.applyToDOM = function () {
var headerSize = this.instance.wtViewport.getColumnHeaderHeight();
this.fixedContainer.style.height = headerSize + this.sumCellSizes(0, this.total) + 4 + 'px'; //+4 is needed, otherwise vertical scroll appears in Chrome (window scroll mode) - maybe because of fill handle in last row or because of box shadow
this.fixed.style.top = this.measureBefore + 'px';
this.fixed.style.bottom = '';
};
WalkontableVerticalScrollbarNative.prototype.scrollTo = function (cell) {
var newY = this.tableParentOffset + cell * this.cellSize;
this.setScrollPosition(newY);
this.onScroll();
};
//readWindowSize (in future merge it with this.prepare?)
WalkontableVerticalScrollbarNative.prototype.readWindowSize = function () {
if (this.scrollHandler === window) {
this.windowSize = document.documentElement.clientHeight;
this.tableParentOffset = this.instance.wtTable.holderOffset.top;
}
else {
var elemHeight = Handsontable.Dom.outerHeight(this.scrollHandler);
this.windowSize = elemHeight > 0 && this.scrollHandler.clientHeight > 0 ? this.scrollHandler.clientHeight : Infinity; //returns height without DIV scrollbar
this.tableParentOffset = 0;
}
this.windowScrollPosition = this.getScrollPosition();
};
//readSettings (in future merge it with this.prepare?)
WalkontableVerticalScrollbarNative.prototype.readSettings = function () {
this.readWindowSize();
this.offset = this.instance.getSetting('offsetRow');
this.total = this.instance.getSetting('totalRows');
var scrollDelta = this.windowScrollPosition - this.tableParentOffset;
var sum = 0;
var last;
for (var i = 0; i < this.total; i++) {
last = this.instance.getSetting('rowHeight', i) || this.instance.wtSettings.settings.defaultRowHeight;
sum += last;
if (sum - 1 > scrollDelta) {
break;
}
}
this.offset = Math.min(i, this.total);
this.instance.update('offsetRow', this.offset);
};
function WalkontableScrollbars(instance) {
this.instance = instance;
instance.update('scrollbarWidth', Handsontable.Dom.getScrollbarWidth());
instance.update('scrollbarHeight', Handsontable.Dom.getScrollbarWidth());
this.vertical = new WalkontableVerticalScrollbarNative(instance);
this.horizontal = new WalkontableHorizontalScrollbarNative(instance);
this.corner = new WalkontableCornerScrollbarNative(instance);
if (instance.getSetting('debug')) {
this.debug = new WalkontableDebugOverlay(instance);
}
this.registerListeners();
}
WalkontableScrollbars.prototype.registerListeners = function () {
var that = this;
var oldVerticalScrollPosition
, oldHorizontalScrollPosition
, oldBoxTop
, oldBoxLeft
, oldBoxWidth
, oldBoxHeight;
function refreshAll() {
if(!that.instance.drawn) {
return;
}
if (!that.instance.wtTable.holder.parentNode) {
//Walkontable was detached from DOM, but this handler was not removed
that.destroy();
return;
}
that.vertical.windowScrollPosition = that.vertical.getScrollPosition();
that.horizontal.windowScrollPosition = that.horizontal.getScrollPosition();
that.box = that.instance.wtTable.hider.getBoundingClientRect();
/*if((that.box.width !== oldBoxWidth || that.box.height !== oldBoxHeight) && that.instance.rowHeightCache) {
//that.instance.rowHeightCache.length = 0; //at this point the cached row heights may be invalid, but it is better not to reset the cache, which could cause scrollbar jumping when there are multiline cells outside of the rendered part of the table
oldBoxWidth = that.box.width;
oldBoxHeight = that.box.height;
that.instance.draw(true);
}*/
if (that.vertical.windowScrollPosition !== oldVerticalScrollPosition || that.horizontal.windowScrollPosition !== oldHorizontalScrollPosition || that.box.top !== oldBoxTop || that.box.left !== oldBoxLeft) {
that.vertical.onScroll();
that.horizontal.onScroll(); //it's done here to make sure that all onScroll's are executed before changing styles
that.corner.onScroll();
that.vertical.react();
that.horizontal.react(); //it's done here to make sure that all onScroll's are executed before changing styles
oldVerticalScrollPosition = that.vertical.windowScrollPosition;
oldHorizontalScrollPosition = that.horizontal.windowScrollPosition;
oldBoxTop = that.box.top;
oldBoxLeft = that.box.left;
}
}
var $window = $(window);
this.vertical.$scrollHandler.on('scroll.' + this.instance.guid, refreshAll);
if (this.vertical.scrollHandler !== this.horizontal.scrollHandler) {
this.horizontal.$scrollHandler.on('scroll.' + this.instance.guid, refreshAll);
}
if (this.vertical.scrollHandler !== window && this.horizontal.scrollHandler !== window) {
$window.on('scroll.' + this.instance.guid, refreshAll);
}
};
WalkontableScrollbars.prototype.destroy = function () {
this.vertical && this.vertical.destroy();
this.horizontal && this.horizontal.destroy();
this.corner && this.corner.destroy();
};
WalkontableScrollbars.prototype.refresh = function (selectionsOnly) {
this.horizontal && this.horizontal.readSettings();
this.vertical && this.vertical.readSettings();
this.horizontal && this.horizontal.prepare();
this.vertical && this.vertical.prepare();
this.horizontal && this.horizontal.refresh(selectionsOnly);
this.vertical && this.vertical.refresh(selectionsOnly);
this.corner && this.corner.refresh(selectionsOnly);
this.debug && this.debug.refresh(selectionsOnly);
};
function WalkontableSelection(instance, settings) {
this.instance = instance;
this.settings = settings;
this.cellRange = null;
if (settings.border) {
this.border = new WalkontableBorder(instance, settings);
}
}
/**
* Returns boolean information if selection is empty
* @returns {boolean}
*/
WalkontableSelection.prototype.isEmpty = function () {
return (this.cellRange === null);
};
/**
* Adds a cell coords to the selection
* @param {WalkontableCellCoords} coords
*/
WalkontableSelection.prototype.add = function (coords) {
if (this.isEmpty()) {
this.cellRange = new WalkontableCellRange(coords, coords, coords);
}
else {
this.cellRange.expand(coords);
}
};
/**
* If selection range from or to property equals oldCoords, replace it with newCoords. Return boolean information about success
* @param {WalkontableCellCoords} oldCoords
* @param {WalkontableCellCoords} newCoords
* @return {boolean}
*/
WalkontableSelection.prototype.replace = function (oldCoords, newCoords) {
if (!this.isEmpty()) {
if(this.cellRange.from.isEqual(oldCoords)) {
this.cellRange.from = newCoords;
return true;
}
if(this.cellRange.to.isEqual(oldCoords)) {
this.cellRange.to = newCoords;
return true;
}
}
return false;
};
WalkontableSelection.prototype.clear = function () {
this.cellRange = null;
};
/**
* Returns the top left (TL) and bottom right (BR) selection coordinates
* @returns {Object}
*/
WalkontableSelection.prototype.getCorners = function () {
var topLeft = this.cellRange.getTopLeftCorner();
var bottomRight = this.cellRange.getBottomRightCorner();
return [topLeft.row, topLeft.col, bottomRight.row, bottomRight.col];
};
WalkontableSelection.prototype.draw = function () {
var corners, r, c, source_r, source_c,
instance = this.instance,
visibleRows = instance.wtTable.getRowStrategy().countVisible(),
renderedColumns = instance.wtTable.getColumnStrategy().cellCount;
if (!this.isEmpty()) {
corners = this.getCorners();
for (r = 0; r < visibleRows; r++) {
for (c = 0; c < renderedColumns; c++) {
source_r = instance.wtTable.rowFilter.visibleToSource(r);
source_c = instance.wtTable.columnFilter.visibleToSource(c);
if (source_r >= corners[0] && source_r <= corners[2] && source_c >= corners[1] && source_c <= corners[3]) {
//selected cell
if (this.settings.className) {
instance.wtTable.currentCellCache.add(r, c, this.settings.className);
}
}
else if (source_r >= corners[0] && source_r <= corners[2]) {
//selection is in this row
if (this.settings.highlightRowClassName) {
instance.wtTable.currentCellCache.add(r, c, this.settings.highlightRowClassName);
}
}
else if (source_c >= corners[1] && source_c <= corners[3]) {
//selection is in this column
if (this.settings.highlightColumnClassName) {
instance.wtTable.currentCellCache.add(r, c, this.settings.highlightColumnClassName);
}
}
}
}
this.border && this.border.appear(corners); //warning! border.appear modifies corners!
}
else {
this.border && this.border.disappear();
}
};
/*
Make a clone of a selection by overriding the WOT instance and creating new WalkontableBorder for the new instance
Method is used for creating selections in overlays
*/
WalkontableSelection.prototype.makeClone = function (instance) {
function WalkontableSelectionClone(){}
WalkontableSelectionClone.prototype = this;
var clone = new WalkontableSelectionClone();
clone.instance = instance;
if (clone.border){
clone.border = new WalkontableBorder(instance, clone.settings);
}
return clone;
};
function WalkontableSelections(instance, config){
if (config) {
for (var i in config) {
if (config.hasOwnProperty(i)) {
this[i] = new WalkontableSelection(instance, config[i]);
}
}
}
}
WalkontableSelections.prototype.makeClone = function (instance) {
function WalkontableSelectionsClone(){}
var clone = new WalkontableSelectionsClone();
for (var selectionName in this){
if (this.hasOwnProperty(selectionName)){
clone[selectionName] = this[selectionName].makeClone(instance);
}
}
return clone;
};
function WalkontableSettings(instance, settings) {
var that = this;
this.instance = instance;
//default settings. void 0 means it is required, null means it can be empty
this.defaults = {
table: void 0,
debug: false, //shows WalkontableDebugOverlay
//presentation mode
scrollH: 'auto', //values: scroll (always show scrollbar), auto (show scrollbar if table does not fit in the container), none (never show scrollbar)
scrollV: 'auto', //values: see above
stretchH: 'none', //values: all, last, none
currentRowClassName: null,
currentColumnClassName: null,
//data source
data: void 0,
offsetRow: 0,
offsetColumn: 0,
fixedColumnsLeft: 0,
fixedRowsTop: 0,
rowHeaders: function () {
return []
}, //this must be array of functions: [function (row, TH) {}]
columnHeaders: function () {
return []
}, //this must be array of functions: [function (column, TH) {}]
totalRows: void 0,
totalColumns: void 0,
width: null,
height: null,
cellRenderer: function (row, column, TD) {
var cellData = that.getSetting('data', row, column);
Handsontable.Dom.fastInnerText(TD, cellData === void 0 || cellData === null ? '' : cellData);
},
columnWidth: 50,
rowHeight: function (row) {
return 23;
},
defaultRowHeight: 23,
selections: null,
hideBorderOnMouseDownOver: false,
//callbacks
onCellMouseDown: null,
onCellMouseOver: null,
// onCellMouseOut: null,
onCellDblClick: null,
onCellCornerMouseDown: null,
onCellCornerDblClick: null,
beforeDraw: null,
onDraw: null,
onScrollVertically: null,
onScrollHorizontally: null,
//constants
scrollbarWidth: 10,
scrollbarHeight: 10,
renderAllRows: false
};
//reference to settings
this.settings = {};
for (var i in this.defaults) {
if (this.defaults.hasOwnProperty(i)) {
if (settings[i] !== void 0) {
this.settings[i] = settings[i];
}
else if (this.defaults[i] === void 0) {
throw new Error('A required setting "' + i + '" was not provided');
}
else {
this.settings[i] = this.defaults[i];
}
}
}
}
/**
* generic methods
*/
WalkontableSettings.prototype.update = function (settings, value) {
if (value === void 0) { //settings is object
for (var i in settings) {
if (settings.hasOwnProperty(i)) {
this.settings[i] = settings[i];
}
}
}
else { //if value is defined then settings is the key
this.settings[settings] = value;
}
return this.instance;
};
WalkontableSettings.prototype.getSetting = function (key, param1, param2, param3, param4) {
if (typeof this.settings[key] === 'function') {
return this.settings[key](param1, param2, param3, param4); //this is faster than .apply - https://github.com/handsontable/jquery-handsontable/wiki/JavaScript-&-DOM-performance-tips
}
else if (param1 !== void 0 && Object.prototype.toString.call(this.settings[key]) === '[object Array]') { //perhaps this can be removed, it is only used in tests
return this.settings[key][param1];
}
else {
return this.settings[key];
}
};
WalkontableSettings.prototype.has = function (key) {
return !!this.settings[key]
};
function WalkontableTable(instance, table) {
//reference to instance
this.instance = instance;
this.TABLE = table;
Handsontable.Dom.removeTextNodes(this.TABLE);
//wtSpreader
var parent = this.TABLE.parentNode;
if (!parent || parent.nodeType !== 1 || !Handsontable.Dom.hasClass(parent, 'wtHolder')) {
var spreader = document.createElement('DIV');
spreader.className = 'wtSpreader';
if (parent) {
parent.insertBefore(spreader, this.TABLE); //if TABLE is detached (e.g. in Jasmine test), it has no parentNode so we cannot attach holder to it
}
spreader.appendChild(this.TABLE);
}
this.spreader = this.TABLE.parentNode;
//wtHider
parent = this.spreader.parentNode;
if (!parent || parent.nodeType !== 1 || !Handsontable.Dom.hasClass(parent, 'wtHolder')) {
var hider = document.createElement('DIV');
hider.className = 'wtHider';
if (parent) {
parent.insertBefore(hider, this.spreader); //if TABLE is detached (e.g. in Jasmine test), it has no parentNode so we cannot attach holder to it
}
hider.appendChild(this.spreader);
}
this.hider = this.spreader.parentNode;
this.hiderStyle = this.hider.style;
this.hiderStyle.position = 'relative';
//wtHolder
parent = this.hider.parentNode;
if (!parent || parent.nodeType !== 1 || !Handsontable.Dom.hasClass(parent, 'wtHolder')) {
var holder = document.createElement('DIV');
holder.style.position = 'relative';
holder.className = 'wtHolder';
if(!instance.cloneSource) {
holder.className += ' ht_master';
}
if (parent) {
parent.insertBefore(holder, this.hider); //if TABLE is detached (e.g. in Jasmine test), it has no parentNode so we cannot attach holder to it
}
holder.appendChild(this.hider);
}
this.holder = this.hider.parentNode;
//bootstrap from settings
this.TBODY = this.TABLE.getElementsByTagName('TBODY')[0];
if (!this.TBODY) {
this.TBODY = document.createElement('TBODY');
this.TABLE.appendChild(this.TBODY);
}
this.THEAD = this.TABLE.getElementsByTagName('THEAD')[0];
if (!this.THEAD) {
this.THEAD = document.createElement('THEAD');
this.TABLE.insertBefore(this.THEAD, this.TBODY);
}
this.COLGROUP = this.TABLE.getElementsByTagName('COLGROUP')[0];
if (!this.COLGROUP) {
this.COLGROUP = document.createElement('COLGROUP');
this.TABLE.insertBefore(this.COLGROUP, this.THEAD);
}
if (this.instance.getSetting('columnHeaders').length) {
if (!this.THEAD.childNodes.length) {
var TR = document.createElement('TR');
this.THEAD.appendChild(TR);
}
}
this.colgroupChildrenLength = this.COLGROUP.childNodes.length;
this.theadChildrenLength = this.THEAD.firstChild ? this.THEAD.firstChild.childNodes.length : 0;
this.tbodyChildrenLength = this.TBODY.childNodes.length;
this.oldCellCache = new WalkontableClassNameCache();
this.currentCellCache = new WalkontableClassNameCache();
this.rowFilter = null;
this.columnFilter = null;
this.columnWidthCache = [];
}
WalkontableTable.prototype.getRowStrategy = function () {
return this.isWorkingOnClone() ? this.instance.cloneSource.wtTable.rowStrategy : this.rowStrategy;
};
WalkontableTable.prototype.getColumnStrategy = function () {
return this.isWorkingOnClone() ? this.instance.cloneSource.wtTable.columnStrategy : this.columnStrategy;
};
WalkontableTable.prototype.isWorkingOnClone = function () {
return !!this.instance.cloneSource;
};
WalkontableTable.prototype.refreshHiderDimensions = function () {
var spreaderStyle = this.spreader.style;
spreaderStyle.position = 'relative';
spreaderStyle.width = 'auto';
spreaderStyle.height = 'auto';
};
WalkontableTable.prototype.draw = function (selectionsOnly) {
if (!selectionsOnly) {
if (this.isWorkingOnClone()) {
this.tableOffset = this.instance.cloneSource.wtTable.tableOffset;
}
else {
this.holderOffset = Handsontable.Dom.offset(this.holder);
this.tableOffset = Handsontable.Dom.offset(this.TABLE);
this.instance.wtScrollbars.vertical.readSettings();
this.instance.wtScrollbars.horizontal.readSettings();
this.instance.wtViewport.resetSettings();
}
var offsetRow;
if (this.instance.cloneOverlay instanceof WalkontableDebugOverlay) {
offsetRow = 0;
}
else {
offsetRow = this.instance.wtSettings.settings.offsetRow;
}
this.rowFilter = new WalkontableRowFilter(
offsetRow,
this.instance.getSetting('totalRows'),
this.instance.getSetting('fixedRowsTop'),
this.instance.getSetting('columnHeaders').length
);
this.columnFilter = new WalkontableColumnFilter(
this.instance.wtSettings.settings.offsetColumn,
this.instance.getSetting('totalColumns'),
this.instance.getSetting('fixedColumnsLeft'),
this.instance.getSetting('rowHeaders').length
);
this._doDraw();
}
else {
this.instance.wtScrollbars && this.instance.wtScrollbars.refresh(true);
}
this.refreshPositions(selectionsOnly);
if (!selectionsOnly) {
if (!this.isWorkingOnClone()) {
this.instance.wtScrollbars.vertical.resetFixedPosition();
this.instance.wtScrollbars.horizontal.resetFixedPosition();
this.instance.wtScrollbars.corner.resetFixedPosition();
this.instance.wtScrollbars.debug && this.instance.wtScrollbars.debug.resetFixedPosition();
}
}
this.instance.drawn = true;
return this;
};
WalkontableTable.prototype._doDraw = function () {
var wtRenderer = new WalkontableTableRenderer(this);
wtRenderer.render();
};
WalkontableTable.prototype.refreshPositions = function (selectionsOnly) {
this.refreshHiderDimensions();
this.refreshSelections(selectionsOnly);
};
WalkontableTable.prototype.refreshSelections = function (selectionsOnly) {
var vr
, r
, vc
, c
, s
, slen
, classNames = []
, visibleRows = this.getRowStrategy().countVisible()
, renderedCells = this.getColumnStrategy().cellCount;
this.oldCellCache = this.currentCellCache;
this.currentCellCache = new WalkontableClassNameCache();
if (this.instance.selections) {
for (r in this.instance.selections) {
if (this.instance.selections.hasOwnProperty(r)) {
this.instance.selections[r].draw();
if (this.instance.selections[r].settings.className) {
classNames.push(this.instance.selections[r].settings.className);
}
if (this.instance.selections[r].settings.highlightRowClassName) {
classNames.push(this.instance.selections[r].settings.highlightRowClassName);
}
if (this.instance.selections[r].settings.highlightColumnClassName) {
classNames.push(this.instance.selections[r].settings.highlightColumnClassName);
}
}
}
}
slen = classNames.length;
for (vr = 0; vr < visibleRows; vr++) {
for (vc = 0; vc < renderedCells; vc++) {
r = this.rowFilter.visibleToSource(vr);
c = this.columnFilter.visibleToSource(vc);
for (s = 0; s < slen; s++) {
var cell;
if (this.currentCellCache.test(vr, vc, classNames[s])) {
cell = this.getCell(new WalkontableCellCoords(r, c));
if (typeof cell == 'object' ) Handsontable.Dom.addClass(cell, classNames[s]);
}
else if (selectionsOnly && this.oldCellCache.test(vr, vc, classNames[s])) {
cell = this.getCell(new WalkontableCellCoords(r, c));
if (typeof cell == 'object' ) Handsontable.Dom.removeClass(cell, classNames[s]);
}
}
}
}
};
/**
* getCell
* @param {WalkontableCellCoords} coords
* @return {Object} HTMLElement on success or {Number} one of the exit codes on error:
* -1 row before viewport
* -2 row after viewport
*
*/
WalkontableTable.prototype.getCell = function (coords) {
if (this.isRowBeforeViewport(coords.row)) {
return -1; //row before viewport
}
else if (this.isRowAfterViewport(coords.row)) {
return -2; //row after viewport
}
var TR = this.TBODY.childNodes[this.rowFilter.sourceToVisible(coords.row)];
if (TR) {
return TR.childNodes[this.columnFilter.sourceColumnToVisibleRowHeadedColumn(coords.col)];
}
};
/**
* Returns cell coords object for a given TD
* @param TD
* @returns {WalkontableCellCoords}
*/
WalkontableTable.prototype.getCoords = function (TD) {
var TR = TD.parentNode;
var row = Handsontable.Dom.index(TR);
if (TR.parentNode === this.THEAD) {
row = this.rowFilter.visibleColHeadedColumnToSourceColumn(row);
}
else {
row = this.rowFilter.visibleToSource(row);
}
return new WalkontableCellCoords(
row,
this.columnFilter.visibleRowHeadedColumnToSourceColumn(TD.cellIndex)
);
};
//returns -1 if no row is visible
WalkontableTable.prototype.getFirstVisibleRow = function () {
return this.rowFilter.visibleToSource(0 + this.rowFilter.fixedCount);
};
//returns -1 if no column is visible
WalkontableTable.prototype.getFirstVisibleColumn = function () {
if (this.isWorkingOnClone()){
if (this.instance.cloneOverlay instanceof WalkontableHorizontalScrollbarNative || this.instance.cloneOverlay instanceof WalkontableCornerScrollbarNative){
return 0;
} else {
return this.instance.cloneSource.wtTable.getFirstVisibleColumn();
}
}
var leftOffset = this.instance.wtScrollbars.horizontal.getScrollPosition();
var columnCount = this.getColumnStrategy().cellCount;
var firstTR = this.TBODY.firstChild;
if (!firstTR){
return 0;
}
for (var colIndex = 0; colIndex < columnCount; colIndex++){
leftOffset -= firstTR.childNodes[colIndex].offsetWidth;
if (leftOffset < 0){
return colIndex;
}
}
return -1;
};
//returns -1 if no row is visible
WalkontableTable.prototype.getLastVisibleRow = function () {
var lastVisibleRow = this.rowFilter.visibleToSource(this.getRowStrategy().countVisible() - 1);
var instance = this.instance;
if (instance.cloneOverlay instanceof WalkontableVerticalScrollbarNative || instance.cloneOverlay instanceof WalkontableCornerScrollbarNative) {
var fixedRowsTop = this.instance.getSetting('fixedRowsTop');
return Math.min(fixedRowsTop - 1, lastVisibleRow);
} else {
return lastVisibleRow;
}
};
//returns -1 if no column is visible
WalkontableTable.prototype.getLastVisibleColumn = function () {
var instance = this.instance;
if (this.isWorkingOnClone()){
if (instance.cloneOverlay instanceof WalkontableHorizontalScrollbarNative || instance.cloneOverlay instanceof WalkontableCornerScrollbarNative){
var lastVisibleColumn = this.getColumnStrategy().countVisible() - 1;
var fixedColumnsLeft = instance.getSetting('fixedColumnsLeft');
return Math.min(fixedColumnsLeft - 1, lastVisibleColumn);
} else {
return this.instance.cloneSource.wtTable.getLastVisibleColumn();
}
}
var leftOffset = this.instance.wtScrollbars.horizontal.getScrollPosition();
var leftPartOfTable = leftOffset + this.instance.wtViewport.getWorkspaceWidth(Infinity);
var columnCount = this.getColumnStrategy().cellCount;
var rowHeaderCount = this.instance.getSetting('rowHeaders').length || 0;
var firstTR = this.TBODY.firstChild;
if (!columnCount) {
return -1;
}
for (var colIndex = 0; colIndex < columnCount + rowHeaderCount; colIndex++){
leftPartOfTable -= firstTR.childNodes[colIndex].offsetWidth;
if (leftPartOfTable <= 0){
return colIndex - rowHeaderCount;
}
}
return colIndex - rowHeaderCount - 1;
};
WalkontableTable.prototype.isRowBeforeViewport = function (r) {
return (this.rowFilter.sourceToVisible(r) < this.rowFilter.fixedCount && r >= this.rowFilter.fixedCount);
};
WalkontableTable.prototype.isRowAfterViewport = function (r) {
return (r > this.getLastVisibleRow());
};
WalkontableTable.prototype.isColumnBeforeViewport = function (c) {
return (this.columnFilter.sourceToVisible(c) < this.columnFilter.fixedCount && c >= this.columnFilter.fixedCount);
};
WalkontableTable.prototype.isColumnAfterViewport = function (c) {
return (c > this.getLastVisibleColumn());
};
WalkontableTable.prototype.isRowInViewport = function (r) {
return (!this.isRowBeforeViewport(r) && !this.isRowAfterViewport(r));
};
WalkontableTable.prototype.isColumnInViewport = function (c) {
return (!this.isColumnBeforeViewport(c) && !this.isColumnAfterViewport(c));
};
WalkontableTable.prototype.isLastRowFullyVisible = function () {
return (this.getLastVisibleRow() === this.instance.getSetting('totalRows') - 1 && !this.getRowStrategy().isLastIncomplete());
};
WalkontableTable.prototype.isLastColumnFullyVisible = function () {
return (this.getLastVisibleColumn() === this.instance.getSetting('totalColumns') - 1 && !this.getColumnStrategy().isLastIncomplete());
};
WalkontableTable.prototype.getVisibleRowsCount = function () {
return this.getRowStrategy().countVisible();
};
WalkontableTable.prototype.allRowsInViewport = function () {
return this.getRowStrategy().cellCount == this.getVisibleRowsCount();
};
function WalkontableTableRenderer(wtTable){
this.wtTable = wtTable;
this.instance = wtTable.instance;
this.rowFilter = wtTable.rowFilter;
this.columnFilter = wtTable.columnFilter;
this.TABLE = wtTable.TABLE;
this.THEAD = wtTable.THEAD;
this.TBODY = wtTable.TBODY;
this.COLGROUP = wtTable.COLGROUP;
this.utils = WalkontableTableRenderer.utils;
}
WalkontableTableRenderer.prototype.render = function () {
if (!this.wtTable.isWorkingOnClone()) {
this.instance.getSetting('beforeDraw', true);
}
this.rowHeaders = this.instance.getSetting('rowHeaders');
this.rowHeaderCount = this.rowHeaders.length;
this.fixedRowsTop = this.instance.getSetting('fixedRowsTop');
this.columnHeaders = this.instance.getSetting('columnHeaders');
var visibleColIndex
, totalRows = this.instance.getSetting('totalRows')
, totalColumns = this.instance.getSetting('totalColumns')
, displayTds
, TR
, TD
, TH
, adjusted = false
, workspaceWidth
, res;
if (totalColumns > 0) {
var cloneLimit;
if (this.wtTable.isWorkingOnClone()) { //must be run after adjustAvailableNodes because otherwise this.rowStrategy is not yet defined
if (this.instance.cloneOverlay instanceof WalkontableVerticalScrollbarNative || this.instance.cloneOverlay instanceof WalkontableCornerScrollbarNative) {
cloneLimit = this.fixedRowsTop;
}
else if (this.instance.cloneOverlay instanceof WalkontableHorizontalScrollbarNative) {
cloneLimit = this.wtTable.getRowStrategy().cellCount;
}
//else if WalkontableDebugOverlay do nothing. No cloneLimit means render ALL rows
}
this.adjustAvailableNodes();
adjusted = true;
this.renderColGroups();
this.renderColumnHeaders();
displayTds = this.getColumnCount();
//Render table rows
this.renderRows(totalRows, cloneLimit, displayTds);
if (!this.wtTable.isWorkingOnClone()) {
workspaceWidth = this.instance.wtViewport.getWorkspaceWidth();
this.wtTable.getColumnStrategy().stretch();
}
this.adjustColumnWidths(displayTds);
}
if (!adjusted) {
this.adjustAvailableNodes();
}
if (!(this.instance.cloneOverlay instanceof WalkontableDebugOverlay)) {
this.removeRedundantRows();
}
if (!this.wtTable.isWorkingOnClone()) {
this.instance.wtScrollbars.refresh(false);
if (workspaceWidth !== this.instance.wtViewport.getWorkspaceWidth()) {
//workspace width changed though to shown/hidden vertical scrollbar. Let's reapply stretching
this.wtTable.getColumnStrategy().stretch();
for (visibleColIndex = 0; visibleColIndex < this.wtTable.getColumnStrategy().cellCount; visibleColIndex++) {
this.COLGROUP.childNodes[visibleColIndex + this.rowHeaderCount].style.width = this.wtTable.getColumnStrategy().getSize(visibleColIndex) + 'px';
}
}
this.instance.getSetting('onDraw', true);
}
};
WalkontableTableRenderer.prototype.removeRedundantRows = function () {
var renderedRowIndex = this.wtTable.getRowStrategy().countRendered();
while (this.wtTable.tbodyChildrenLength > renderedRowIndex) {
this.TBODY.removeChild(this.TBODY.lastChild);
this.wtTable.tbodyChildrenLength--;
}
};
WalkontableTableRenderer.prototype.renderRows = function (totalRows, cloneLimit, displayTds) {
var lastTD, TR, res;
var offsetRow = this.instance.getSetting('offsetRow');
var visibleRowIndex = 0;
var sourceRowIndex = this.rowFilter.visibleToSource(visibleRowIndex);
var isWorkingOnClone = this.wtTable.isWorkingOnClone();
while (sourceRowIndex < totalRows && sourceRowIndex >= 0) {
if (visibleRowIndex > 1000) {
throw new Error('Security brake: Too much TRs. Please define height for your table, which will enforce scrollbars.');
}
if (cloneLimit !== void 0 && visibleRowIndex === cloneLimit) {
break; //we have as much rows as needed for this clone
}
TR = this.getTrForRow(visibleRowIndex, TR);
//Render row headers
this.renderRowHeaders(sourceRowIndex, TR);
this.adjustColumns(TR, displayTds + this.rowHeaderCount);
lastTD = this.renderCells(sourceRowIndex, TR, displayTds);
offsetRow = this.instance.getSetting('offsetRow'); //refresh the value
//after last column is rendered, check if last cell is fully displayed
if (!isWorkingOnClone) {
res = this.wtTable.getRowStrategy().add(visibleRowIndex, lastTD);
if (res === false) {
break;
}
if (visibleRowIndex == 0) { //rendering the first row may caused bottom scrollbar to appear, so we need to refresh the window size
this.instance.wtScrollbars.vertical.readWindowSize();
}
}
if (TR.firstChild) {
var height = this.instance.getSetting('rowHeight', sourceRowIndex); //if I have 2 fixed columns with one-line content and the 3rd column has a multiline content, this is the way to make sure that the overlay will has same row height
if(height) {
TR.firstChild.style.height = height + 'px';
}
else {
TR.firstChild.style.height = '';
}
}
visibleRowIndex++;
sourceRowIndex = this.rowFilter.visibleToSource(visibleRowIndex);
}
};
WalkontableTableRenderer.prototype.renderCells = function (sourceRowIndex, TR, displayTds) {
var TD, sourceColIndex;
for (var visibleColIndex = 0; visibleColIndex < displayTds; visibleColIndex++) {
sourceColIndex = this.columnFilter.visibleToSource(visibleColIndex);
if (visibleColIndex === 0) {
TD = TR.childNodes[this.columnFilter.sourceColumnToVisibleRowHeadedColumn(sourceColIndex)];
}
else {
TD = TD.nextSibling; //http://jsperf.com/nextsibling-vs-indexed-childnodes
}
//If the number of headers has been reduced, we need to replace excess TH with TD
if (TD.nodeName == 'TH') {
TD = this.utils.replaceThWithTd(TD, TR);
}
TD.className = '';
TD.removeAttribute('style');
this.instance.getSetting('cellRenderer', sourceRowIndex, sourceColIndex, TD);
}
return TD;
};
WalkontableTableRenderer.prototype.adjustColumnWidths = function (displayTds) {
var cache = this.instance.wtTable.columnWidthCache;
var cacheChanged = false;
var width;
for (var visibleColIndex = 0; visibleColIndex < displayTds; visibleColIndex++) {
if(this.wtTable.isWorkingOnClone()) {
width = this.instance.cloneSource.wtTable.columnWidthCache[visibleColIndex];
}
else {
width = this.wtTable.getColumnStrategy().getSize(visibleColIndex);
}
if (width !== cache[visibleColIndex]) {
this.COLGROUP.childNodes[visibleColIndex + this.rowHeaderCount].style.width = width + 'px';
cache[visibleColIndex] = width;
cacheChanged = true;
}
}
};
WalkontableTableRenderer.prototype.appendToTbody = function (TR) {
this.TBODY.appendChild(TR);
this.wtTable.tbodyChildrenLength++;
};
WalkontableTableRenderer.prototype.getTrForRow = function (rowIndex, currentTr) {
var TR;
if (rowIndex >= this.wtTable.tbodyChildrenLength) {
TR = this.createRow();
this.appendToTbody(TR);
} else if (rowIndex === 0) {
TR = this.TBODY.firstChild;
} else {
TR = currentTr.nextSibling; //http://jsperf.com/nextsibling-vs-indexed-childnodes
}
return TR;
};
WalkontableTableRenderer.prototype.createRow = function() {
var TR = document.createElement('TR');
for (var visibleColIndex = 0; visibleColIndex < this.rowHeaderCount; visibleColIndex++) {
TR.appendChild(document.createElement('TH'));
}
return TR;
};
WalkontableTableRenderer.prototype.renderRowHeader = function(row, col, TH){
this.rowHeaders[col](row, TH);
};
WalkontableTableRenderer.prototype.renderRowHeaders = function(row, TR){
for (var TH = TR.firstChild, visibleColIndex = 0; visibleColIndex < this.rowHeaderCount; visibleColIndex++) {
//If the number of row headers increased we need to create TH or replace an existing TD node with TH
if (!TH){
TH = document.createElement('TH');
TR.appendChild(TH);
} else if (TH.nodeName == 'TD') {
TH = this.utils.replaceTdWithTh(TH, TR);
}
this.renderRowHeader(row, visibleColIndex, TH);
TH = TH.nextSibling; //http://jsperf.com/nextsibling-vs-indexed-childnodes
}
};
WalkontableTableRenderer.prototype.adjustAvailableNodes = function () {
this.refreshStretching(); //actually it is wrong position because it assumes rowHeader would be always 50px wide (because we measure before it is filled with text). TODO: debug
//adjust COLGROUP
this.adjustColGroups();
//adjust THEAD
this.adjustThead();
};
WalkontableTableRenderer.prototype.renderColumnHeaders = function () {
if (!this.columnHeaders.length) {
return;
}
var columnCount = this.getColumnCount();
var TR = this.getTrForColumnHeaders();
for (var columnIndex = 0; columnIndex < columnCount; columnIndex++) {
if (this.columnHeaders.length) {
this.renderColumnHeader( this.columnFilter.visibleToSource(columnIndex), TR.childNodes[this.rowHeaderCount + columnIndex]);
}
}
};
WalkontableTableRenderer.prototype.adjustColGroups = function () {
var columnCount = this.getColumnCount();
//adjust COLGROUP
while (this.wtTable.colgroupChildrenLength < columnCount + this.rowHeaderCount) {
this.COLGROUP.appendChild(document.createElement('COL'));
this.wtTable.colgroupChildrenLength++;
}
while (this.wtTable.colgroupChildrenLength > columnCount + this.rowHeaderCount) {
this.COLGROUP.removeChild(this.COLGROUP.lastChild);
this.wtTable.colgroupChildrenLength--;
}
};
WalkontableTableRenderer.prototype.adjustThead = function () {
var columnCount = this.getColumnCount();
var TR = this.THEAD.firstChild;
if (this.columnHeaders.length) {
if (!TR) {
TR = document.createElement('TR');
this.THEAD.appendChild(TR);
}
this.theadChildrenLength = TR.childNodes.length;
while (this.theadChildrenLength < columnCount + this.rowHeaderCount) {
TR.appendChild(document.createElement('TH'));
this.theadChildrenLength++;
}
while (this.theadChildrenLength > columnCount + this.rowHeaderCount) {
TR.removeChild(TR.lastChild);
this.theadChildrenLength--;
}
}
else if (TR) {
Handsontable.Dom.empty(TR);
}
};
WalkontableTableRenderer.prototype.getTrForColumnHeaders = function () {
var TR = this.THEAD.firstChild;
if (this.rowHeaderCount) {
this.renderRowHeaders(-1, TR);
}
return TR;
};
WalkontableTableRenderer.prototype.renderColumnHeader = function (col, TR) {
return this.columnHeaders[0](col, TR);
};
WalkontableTableRenderer.prototype.getColumnCount = function () {
if (this.wtTable.isWorkingOnClone() && (this.instance.cloneOverlay instanceof WalkontableHorizontalScrollbarNative || this.instance.cloneOverlay instanceof WalkontableCornerScrollbarNative)) {
return this.instance.getSetting('fixedColumnsLeft');
}
else {
return this.wtTable.getColumnStrategy().cellCount;
}
};
WalkontableTableRenderer.prototype.renderColGroups = function () {
for (var colIndex = 0; colIndex < this.wtTable.colgroupChildrenLength; colIndex++) {
if (colIndex < this.rowHeaderCount) {
Handsontable.Dom.addClass(this.COLGROUP.childNodes[colIndex], 'rowHeader');
}
else {
Handsontable.Dom.removeClass(this.COLGROUP.childNodes[colIndex], 'rowHeader');
}
}
};
WalkontableTableRenderer.prototype.adjustColumns = function (TR, desiredCount) {
var count = TR.childNodes.length;
while (count < desiredCount) {
var TD = document.createElement('TD');
TR.appendChild(TD);
count++;
}
while (count > desiredCount) {
TR.removeChild(TR.lastChild);
count--;
}
};
WalkontableTableRenderer.prototype.refreshStretching = function () {
if (this.wtTable.isWorkingOnClone()) {
return;
}
var instance = this.instance
, stretchH = instance.getSetting('stretchH')
, totalRows = instance.getSetting('totalRows')
, totalColumns = instance.getSetting('totalColumns')
, offsetColumn = instance.getSetting('offsetColumn');
var containerWidthFn = function (cacheWidth) {
var viewportWidth = that.instance.wtViewport.getViewportWidth(cacheWidth);
return viewportWidth;
};
var that = this;
var columnWidthFn = function (i) {
var source_c = that.columnFilter.visibleToSource(i);
if (source_c < totalColumns) {
return instance.getSetting('columnWidth', source_c);
}
};
var containerHeightFn = function (cacheHeight) {
if (that.instance.cloneOverlay instanceof WalkontableDebugOverlay || instance.wtSettings.settings.renderAllRows) {
return Infinity;
}
else {
return that.instance.wtViewport.getViewportHeight(cacheHeight);
}
};
var rowHeightFn = function (i, TD) {
return instance.wtSettings.settings.defaultRowHeight;
};
this.wtTable.columnStrategy = new WalkontableColumnStrategy(instance, containerWidthFn, columnWidthFn, stretchH);
this.wtTable.rowStrategy = new WalkontableRowStrategy(instance, containerHeightFn, rowHeightFn);
};
/*
Helper functions, which does not have any side effects
*/
WalkontableTableRenderer.utils = {};
WalkontableTableRenderer.utils.replaceTdWithTh = function(TD, TR) {
var TH;
TH = document.createElement('TH');
TR.insertBefore(TH, TD);
TR.removeChild(TD);
return TH;
};
WalkontableTableRenderer.utils.replaceThWithTd = function(TH, TR) {
var TD = document.createElement('TD');
TR.insertBefore(TD, TH);
TR.removeChild(TH);
return TD;
};
function WalkontableViewport(instance) {
this.instance = instance;
this.resetSettings();
var that = this;
$(window).on('resize.walkontable.' + this.instance.guid, function () {
that.clientHeight = that.getWorkspaceHeight();
});
}
//used by scrollbar
WalkontableViewport.prototype.getWorkspaceHeight = function (proposedHeight) {
return this.instance.wtScrollbars.vertical.windowSize;
};
WalkontableViewport.prototype.getWorkspaceWidth = function (proposedWidth) {
if (this.instance.wtScrollbars.horizontal.scrollHandler === window){
return Math.min(document.documentElement.offsetWidth - this.getWorkspaceOffset().left, document.documentElement.offsetWidth);
}
return this.instance.wtScrollbars.horizontal.windowSize;
};
WalkontableViewport.prototype.getWorkspaceOffset = function () {
return Handsontable.Dom.offset(this.instance.wtTable.TABLE);
};
WalkontableViewport.prototype.getWorkspaceActualHeight = function () {
return Handsontable.Dom.outerHeight(this.instance.wtTable.TABLE);
};
WalkontableViewport.prototype.getWorkspaceActualWidth = function () {
return Handsontable.Dom.outerWidth(this.instance.wtTable.TABLE) || Handsontable.Dom.outerWidth(this.instance.wtTable.TBODY) || Handsontable.Dom.outerWidth(this.instance.wtTable.THEAD); //IE8 reports 0 as <table> offsetWidth;
};
WalkontableViewport.prototype.getColumnHeaderHeight = function () {
if (isNaN(this.columnHeaderHeight)) {
var cellOffset = Handsontable.Dom.offset(this.instance.wtTable.TBODY)
, tableOffset = this.instance.wtTable.tableOffset;
this.columnHeaderHeight = cellOffset.top - tableOffset.top;
}
return this.columnHeaderHeight;
};
WalkontableViewport.prototype.getViewportHeight = function (proposedHeight) {
var containerHeight = this.getWorkspaceHeight(proposedHeight);
if (containerHeight === Infinity) {
return containerHeight;
}
var columnHeaderHeight = this.getColumnHeaderHeight();
if (columnHeaderHeight > 0) {
containerHeight -= columnHeaderHeight;
}
return containerHeight;
};
WalkontableViewport.prototype.getRowHeaderWidth = function () {
if (this.instance.cloneSource) {
return this.instance.cloneSource.wtViewport.getRowHeaderWidth();
}
if (isNaN(this.rowHeaderWidth)) {
var rowHeaders = this.instance.getSetting('rowHeaders');
if (rowHeaders.length) {
var TH = this.instance.wtTable.TABLE.querySelector('TH');
this.rowHeaderWidth = 0;
for (var i = 0, ilen = rowHeaders.length; i < ilen; i++) {
if (TH) {
this.rowHeaderWidth += Handsontable.Dom.outerWidth(TH);
TH = TH.nextSibling;
}
else {
this.rowHeaderWidth += 50; //yes this is a cheat but it worked like that before, just taking assumption from CSS instead of measuring. TODO: proper fix
}
}
}
else {
this.rowHeaderWidth = 0;
}
}
return this.rowHeaderWidth;
};
WalkontableViewport.prototype.getViewportWidth = function (proposedWidth) {
var containerWidth = this.getWorkspaceWidth(proposedWidth);
if (containerWidth === Infinity) {
return containerWidth;
}
var rowHeaderWidth = this.getRowHeaderWidth();
if (rowHeaderWidth > 0) {
return containerWidth - rowHeaderWidth;
}
else {
return containerWidth;
}
};
WalkontableViewport.prototype.resetSettings = function () {
this.rowHeaderWidth = NaN;
this.columnHeaderHeight = NaN;
};
})(jQuery, window, Handsontable); |
app/data/homepage.js | yasserhennawi/yasserhennawi | import Avatar from 'components/icons/Avatar';
import React from 'react';
export default {
name: 'Yasser Hennawi',
title: 'UX/UI Front-End Developer',
avatar: <Avatar />,
summary:
'Providing high-quality and fully responsive front-end solutions, Specialized in React and Redux SPAs.',
avatarSize: '150px',
buttons: [
{ title: 'Projects', route: '/work' },
{ title: 'Contact', route: '/contact' },
],
};
|
ui/js/pages/calendar/CalendarFormContents.js | ericsoderberg/pbc-web |
import React from 'react';
import PropTypes from 'prop-types';
import FormField from '../../components/FormField';
import DomainIdField from '../../components/DomainIdField';
const CalendarFormContents = (props) => {
const { className, errors, formState, session } = props;
const calendar = formState.object;
return (
<div className={className}>
<fieldset className="form__fields">
<FormField label="Name" error={errors.name}>
<input name="name"
value={calendar.name || ''}
onChange={formState.change('name')} />
</FormField>
<FormField name="path"
label="Url ID"
help="unique url name"
error={errors.path}>
<input name="path"
value={calendar.path || ''}
onChange={formState.change('path')} />
</FormField>
<FormField>
<input name="public"
type="checkbox"
checked={calendar.public || false}
onChange={formState.toggle('public')} />
<label htmlFor="public">public</label>
</FormField>
<DomainIdField formState={formState} session={session} />
</fieldset>
</div>
);
};
CalendarFormContents.propTypes = {
className: PropTypes.string,
errors: PropTypes.object,
formState: PropTypes.object.isRequired,
session: PropTypes.object.isRequired,
};
CalendarFormContents.defaultProps = {
className: undefined,
errors: {},
};
export default CalendarFormContents;
|
frontend/src/components/common/SubheadingItem.js | jf248/scrape-the-plate | import React from 'react';
import classNames from 'classnames';
import { withStyles } from '@material-ui/core';
import WithSeparator from './WithSeparator';
const styles = theme => ({
root: {},
});
SubheadingItem.defaultProps = {
labelProps: {},
};
function SubheadingItem(props) {
const {
children,
classes,
className: classNameProp,
label,
labelProps,
...rest
} = props;
const className = classNames(classes.root, classNameProp);
return (
<WithSeparator className={className} {...rest}>
{label && <span {...labelProps}>{`${label} `}</span>}
{children}
</WithSeparator>
);
}
export default withStyles(styles)(SubheadingItem);
|
src/index.js | hamatoyogi/imdb-app-v2 | import React from 'react';
import ReactDOM from 'react-dom'
import { Router, hashHistory } from 'react-router'
import { dataStore } from './stores/data-store';
import routes from './Routes'
ReactDOM.render((
<Router history={ hashHistory } routes={ routes(dataStore) }>
</Router>
), document.querySelector("#root"));
|
src/components/Section.js | raiss/componentized | import React from 'react';
import './Section.scss';
export const Section = ({title, children}) => {
return (
<fieldset className="section-container">
<legend>{title}</legend>
{children}
</fieldset>
);
}
Section.propTypes = {
title: React.PropTypes.string.isRequired
}
|
e2e/VideoTapeTester/index.android.js | 16ms/videotape | /**
* Sample React Native App
* https://github.com/facebook/react-native
* @flow
*/
import React, { Component } from 'react';
import {
AppRegistry,
StyleSheet,
Text,
View
} from 'react-native';
export default class VideoTapeTester extends Component {
render() {
return (
<View style={styles.container}>
<Text style={styles.welcome}>
Welcome to React Native!
</Text>
<Text style={styles.instructions}>
To get started, edit index.android.js
</Text>
<Text style={styles.instructions}>
Double tap R on your keyboard to reload,{'\n'}
Shake or press menu button for dev menu
</Text>
</View>
);
}
}
const styles = StyleSheet.create({
container: {
flex: 1,
justifyContent: 'center',
alignItems: 'center',
backgroundColor: '#F5FCFF',
},
welcome: {
fontSize: 20,
textAlign: 'center',
margin: 10,
},
instructions: {
textAlign: 'center',
color: '#333333',
marginBottom: 5,
},
});
AppRegistry.registerComponent('VideoTapeTester', () => VideoTapeTester);
|
app/javascript/mastodon/components/status.js | haleyashleypraesent/ProjectPrionosuchus | import React from 'react';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import Avatar from './avatar';
import AvatarOverlay from './avatar_overlay';
import RelativeTimestamp from './relative_timestamp';
import DisplayName from './display_name';
import MediaGallery from './media_gallery';
import VideoPlayer from './video_player';
import AttachmentList from './attachment_list';
import StatusContent from './status_content';
import StatusActionBar from './status_action_bar';
import { FormattedMessage } from 'react-intl';
import emojify from '../emoji';
import escapeTextContentForBrowser from 'escape-html';
import ImmutablePureComponent from 'react-immutable-pure-component';
import scheduleIdleTask from '../features/ui/util/schedule_idle_task';
class Status extends ImmutablePureComponent {
static contextTypes = {
router: PropTypes.object,
};
static propTypes = {
status: ImmutablePropTypes.map,
account: ImmutablePropTypes.map,
wrapped: PropTypes.bool,
onReply: PropTypes.func,
onFavourite: PropTypes.func,
onReblog: PropTypes.func,
onDelete: PropTypes.func,
onOpenMedia: PropTypes.func,
onOpenVideo: PropTypes.func,
onBlock: PropTypes.func,
me: PropTypes.number,
boostModal: PropTypes.bool,
autoPlayGif: PropTypes.bool,
muted: PropTypes.bool,
intersectionObserverWrapper: PropTypes.object,
};
state = {
isExpanded: false,
isIntersecting: true, // assume intersecting until told otherwise
isHidden: false, // set to true in requestIdleCallback to trigger un-render
}
// Avoid checking props that are functions (and whose equality will always
// evaluate to false. See react-immutable-pure-component for usage.
updateOnProps = [
'status',
'account',
'wrapped',
'me',
'boostModal',
'autoPlayGif',
'muted',
]
updateOnStates = ['isExpanded']
shouldComponentUpdate (nextProps, nextState) {
if (!nextState.isIntersecting && nextState.isHidden) {
// It's only if we're not intersecting (i.e. offscreen) and isHidden is true
// that either "isIntersecting" or "isHidden" matter, and then they're
// the only things that matter.
return this.state.isIntersecting || !this.state.isHidden;
} else if (nextState.isIntersecting && !this.state.isIntersecting) {
// If we're going from a non-intersecting state to an intersecting state,
// (i.e. offscreen to onscreen), then we definitely need to re-render
return true;
}
// Otherwise, diff based on "updateOnProps" and "updateOnStates"
return super.shouldComponentUpdate(nextProps, nextState);
}
componentDidMount () {
if (!this.props.intersectionObserverWrapper) {
// TODO: enable IntersectionObserver optimization for notification statuses.
// These are managed in notifications/index.js rather than status_list.js
return;
}
this.props.intersectionObserverWrapper.observe(
this.props.id,
this.node,
this.handleIntersection
);
this.componentMounted = true;
}
componentWillUnmount () {
this.componentMounted = false;
}
handleIntersection = (entry) => {
// Edge 15 doesn't support isIntersecting, but we can infer it
// https://developer.microsoft.com/en-us/microsoft-edge/platform/issues/12156111/
// https://github.com/WICG/IntersectionObserver/issues/211
const isIntersecting = (typeof entry.isIntersecting === 'boolean') ?
entry.isIntersecting : entry.intersectionRect.height > 0;
this.setState((prevState) => {
if (prevState.isIntersecting && !isIntersecting) {
scheduleIdleTask(this.hideIfNotIntersecting);
}
return {
isIntersecting: isIntersecting,
isHidden: false,
};
});
}
hideIfNotIntersecting = () => {
if (!this.componentMounted) {
return;
}
// When the browser gets a chance, test if we're still not intersecting,
// and if so, set our isHidden to true to trigger an unrender. The point of
// this is to save DOM nodes and avoid using up too much memory.
// See: https://github.com/tootsuite/mastodon/issues/2900
this.setState((prevState) => ({ isHidden: !prevState.isIntersecting }));
}
saveHeight = () => {
if (this.node && this.node.children.length !== 0) {
this.height = this.node.clientHeight;
}
}
handleRef = (node) => {
this.node = node;
this.saveHeight();
}
handleClick = () => {
const { status } = this.props;
this.context.router.history.push(`/statuses/${status.getIn(['reblog', 'id'], status.get('id'))}`);
}
handleAccountClick = (e) => {
if (e.button === 0) {
const id = Number(e.currentTarget.getAttribute('data-id'));
e.preventDefault();
this.context.router.history.push(`/accounts/${id}`);
}
}
handleExpandedToggle = () => {
this.setState({ isExpanded: !this.state.isExpanded });
};
render () {
let media = null;
let statusAvatar;
// Exclude intersectionObserverWrapper from `other` variable
// because intersection is managed in here.
const { status, account, intersectionObserverWrapper, ...other } = this.props;
const { isExpanded, isIntersecting, isHidden } = this.state;
if (status === null) {
return null;
}
if (!isIntersecting && isHidden) {
return (
<div ref={this.handleRef} data-id={status.get('id')} style={{ height: `${this.height}px`, opacity: 0, overflow: 'hidden' }}>
{status.getIn(['account', 'display_name']) || status.getIn(['account', 'username'])}
{status.get('content')}
</div>
);
}
if (status.get('reblog', null) !== null && typeof status.get('reblog') === 'object') {
let displayName = status.getIn(['account', 'display_name']);
if (displayName.length === 0) {
displayName = status.getIn(['account', 'username']);
}
const displayNameHTML = { __html: emojify(escapeTextContentForBrowser(displayName)) };
return (
<div className='status__wrapper' ref={this.handleRef} data-id={status.get('id')} >
<div className='status__prepend'>
<div className='status__prepend-icon-wrapper'><i className='fa fa-fw fa-retweet status__prepend-icon' /></div>
<FormattedMessage id='status.reblogged_by' defaultMessage='{name} boosted' values={{ name: <a onClick={this.handleAccountClick} data-id={status.getIn(['account', 'id'])} href={status.getIn(['account', 'url'])} className='status__display-name muted'><strong dangerouslySetInnerHTML={displayNameHTML} /></a> }} />
</div>
<Status {...other} wrapped status={status.get('reblog')} account={status.get('account')} />
</div>
);
}
if (status.get('media_attachments').size > 0 && !this.props.muted) {
if (status.get('media_attachments').some(item => item.get('type') === 'unknown')) {
} else if (status.getIn(['media_attachments', 0, 'type']) === 'video') {
media = <VideoPlayer media={status.getIn(['media_attachments', 0])} sensitive={status.get('sensitive')} onOpenVideo={this.props.onOpenVideo} />;
} else {
media = <MediaGallery media={status.get('media_attachments')} sensitive={status.get('sensitive')} height={110} onOpenMedia={this.props.onOpenMedia} autoPlayGif={this.props.autoPlayGif} />;
}
}
if (account === undefined || account === null) {
statusAvatar = <Avatar src={status.getIn(['account', 'avatar'])} staticSrc={status.getIn(['account', 'avatar_static'])} size={48} />;
}else{
statusAvatar = <AvatarOverlay staticSrc={status.getIn(['account', 'avatar_static'])} overlaySrc={account.get('avatar_static')} />;
}
return (
<div className={`status ${this.props.muted ? 'muted' : ''} status-${status.get('visibility')}`} data-id={status.get('id')} ref={this.handleRef}>
<div className='status__info'>
<a href={status.get('url')} className='status__relative-time' target='_blank' rel='noopener'><RelativeTimestamp timestamp={status.get('created_at')} /></a>
<a onClick={this.handleAccountClick} data-id={status.getIn(['account', 'id'])} href={status.getIn(['account', 'url'])} className='status__display-name'>
<div className='status__avatar'>
{statusAvatar}
</div>
<DisplayName account={status.get('account')} />
</a>
</div>
<StatusContent status={status} onClick={this.handleClick} expanded={isExpanded} onExpandedToggle={this.handleExpandedToggle} onHeightUpdate={this.saveHeight} />
{media}
<StatusActionBar {...this.props} />
</div>
);
}
}
export default Status;
|
examples/server-rendering/jsapp/src/App.js | jmacman007/react | 'use strict';
var React = require('react');
var App = React.createClass({
render: function() {
return <h1>Hello {this.props.name}!</h1>;
}
});
module.exports = App;
|
app/javascript/mastodon/components/column_back_button_slim.js | palon7/mastodon | import React from 'react';
import { FormattedMessage } from 'react-intl';
import PropTypes from 'prop-types';
export default class ColumnBackButtonSlim extends React.PureComponent {
static contextTypes = {
router: PropTypes.object,
};
handleClick = () => {
if (window.history && window.history.length === 1) this.context.router.history.push('/');
else this.context.router.history.goBack();
}
render () {
return (
<div className='column-back-button--slim'>
<div role='button' tabIndex='0' onClick={this.handleClick} className='column-back-button column-back-button--slim-button'>
<i className='fa fa-fw fa-chevron-left column-back-button__icon' />
<FormattedMessage id='column_back_button.label' defaultMessage='Back' />
</div>
</div>
);
}
}
|
src/app/pusher.js | meedan/check-web | import React from 'react';
import PropTypes from 'prop-types';
import config from 'config'; // eslint-disable-line require-path-exists/exists
import deepEqual from 'deep-equal';
import ifvisible from 'ifvisible.js';
import { safelyParseJSON } from './helpers';
import { ClientSessionIdContext } from './ClientSessionId';
function createPusher({
clientSessionId,
cluster,
pusherKey,
debug,
}) {
// Pusher is imported at runtime from a <script file> tag.
// eslint-disable-next-line no-console
if (!!debug && console && console.debug) {
// eslint-disable-next-line no-undef, no-console
Pusher.log = console.debug;
}
// eslint-disable-next-line no-undef
const pusher = new Pusher(pusherKey, {
cluster,
encrypted: true,
});
// eslint-disable-next-line no-console
const pusherLog = debug ? message => console.debug(`[Pusher] ${message}`) : () => {};
const checkPusher = {
messagesQueue: [],
queue: {},
currentChannels: {},
subscribedChannels: {},
callbacksToRun: {},
clientSessionId,
};
window.CheckPusher = checkPusher; // to help debug things
window.setInterval(() => {
pusherLog('Running throttle');
const callbacks = Object.assign({}, checkPusher.callbacksToRun);
checkPusher.callbacksToRun = {};
Object.values(callbacks).forEach((callback) => {
callback();
});
}, 5000);
function processPusherMessage(data, run) {
const message = safelyParseJSON(data.message, {});
const eventName = message.pusherEvent;
const callbacks = {};
message.pusherChannels.forEach((channel) => {
if (checkPusher.currentChannels[channel] &&
checkPusher.currentChannels[channel][eventName]) {
Object.keys(checkPusher.currentChannels[channel][eventName]).forEach((component) => {
const { id, callback } =
checkPusher.currentChannels[channel][eventName][component](data, false);
if (id && callback) {
if (run) {
checkPusher.callbacksToRun[id] = callback;
} else {
callbacks[id] = callback;
}
}
pusherLog(`Calling callback for channel ${channel} and event ${eventName} for component ${component}, which is currently mounted and focused`);
});
} else if (checkPusher.subscribedChannels[channel]) {
if (!checkPusher.queue[channel]) {
checkPusher.queue[channel] = {};
}
if (!checkPusher.queue[channel][eventName]) {
checkPusher.queue[channel][eventName] = [];
}
checkPusher.subscribedChannels[channel].forEach((component) => {
const eventData = Object.assign({ component }, data);
const eventFinder = x => (deepEqual(x, eventData));
if (checkPusher.queue[channel][eventName].find(eventFinder)) {
pusherLog(`Not adding event ${eventName} to the queue of channel ${channel} because it is already there`);
} else {
checkPusher.queue[channel][eventName].push(eventData);
pusherLog(`Adding event ${eventName} to queue of channel ${channel} for component ${component}`);
}
});
} else {
pusherLog(`Ignoring event ${eventName} for channel ${channel}`);
}
});
return callbacks;
}
ifvisible.on('blur', () => {
pusherLog('Page is not focused anymore');
});
ifvisible.on('focus', () => {
pusherLog('Page is focused now');
const messages = checkPusher.messagesQueue.slice(0);
checkPusher.messagesQueue = [];
const callbacks = {};
messages.forEach((rawMessage) => {
Object.assign(callbacks, processPusherMessage(JSON.parse(rawMessage), false));
});
Object.values(callbacks).forEach((callback) => {
callback();
});
});
pusher.unsubscribe('check-api-global-channel');
pusher.subscribe('check-api-global-channel').bind('update', (data) => {
const rawMessage = JSON.stringify(data);
pusherLog(`Received global event: ${rawMessage}`);
if (!ifvisible.now('hidden')) {
processPusherMessage(data, true);
} else {
pusherLog(`Page is not focused, so message ${rawMessage} will go to the queue`);
if (checkPusher.messagesQueue.indexOf(rawMessage) === -1) {
checkPusher.messagesQueue.push(rawMessage);
pusherLog(`Adding ${rawMessage} to queue because page is not focused and message is not in the queue yet`);
} else {
pusherLog(`Message ${rawMessage} is already in the queue, so just ignore it`);
}
}
});
return {
unsubscribe: (channel, eventName, component) => {
if (checkPusher.currentChannels[channel]) {
if (eventName && component && checkPusher.currentChannels[channel][eventName] &&
checkPusher.currentChannels[channel][eventName][component]) {
delete checkPusher.currentChannels[channel][eventName][component];
pusherLog(`Channel ${channel} is not a current channel for event ${eventName} and component ${component} anymore`);
} else if (eventName && checkPusher.currentChannels[channel][eventName]) {
delete checkPusher.currentChannels[channel][eventName];
pusherLog(`Channel ${channel} is not a current channel for event ${eventName} anymore`);
} else {
checkPusher.currentChannels[channel] = null;
pusherLog(`Channel ${channel} is not a current channel anymore`);
}
}
},
subscribe: (channel) => {
if (!checkPusher.subscribedChannels[channel]) {
checkPusher.subscribedChannels[channel] = [];
pusherLog(`Subscribing to channel ${channel}`);
}
if (!checkPusher.currentChannels[channel]) {
checkPusher.currentChannels[channel] = {}; // event: callback
pusherLog(`Channel ${channel} is now a current channel`);
}
return {
bind: (eventName, component, callback) => {
if (checkPusher.queue[channel] && checkPusher.queue[channel][eventName]) {
const updates = {};
const indexes = [];
checkPusher.queue[channel][eventName].forEach((data, j) => {
const callbackMatch = callback(data, false);
if (callbackMatch && data.component === component) {
const { id } = callbackMatch;
const update = callbackMatch.callback;
updates[id] = update;
indexes.push(j);
}
});
indexes.forEach((index) => {
checkPusher.queue[channel][eventName].splice(index, 1);
pusherLog('Removing from the queue because it was applicable for the callback');
});
Object.values(updates).forEach((update) => {
update();
});
}
if (!checkPusher.currentChannels[channel][eventName]) {
checkPusher.currentChannels[channel][eventName] = {};
}
if (checkPusher.subscribedChannels[channel].indexOf(component) === -1) {
checkPusher.subscribedChannels[channel].push(component);
}
checkPusher.currentChannels[channel][eventName][component] = callback;
pusherLog(`Event ${eventName} is now a current event of channel ${channel}`);
},
};
},
};
}
const NullPusher = {
// https://mantis.meedan.com/view.php?id=8278
subscribe: () => ({
bind: () => null,
}),
unsubscribe: () => null,
};
function getPusherContextValueForClientSessionId(clientSessionId) {
return config.pusherKey ? createPusher({
clientSessionId,
cluster: config.pusherCluster,
pusherKey: config.pusherKey,
debug: config.pusherDebug,
}) : NullPusher;
}
const PusherContext = React.createContext({ subscribe: () => {}, unsubscribe: () => {} });
PusherContext.displayName = 'PusherContext';
function withPusher(Component) {
const inner = React.forwardRef((props, ref) => {
const pusher = React.useContext(PusherContext);
// TODO streamline design, so components don't need to check
// clientSessionId.
const clientSessionId = React.useContext(ClientSessionIdContext);
return <Component ref={ref} pusher={pusher} clientSessionId={clientSessionId} {...props} />;
});
inner.displayName = `WithPusher(${Component.displayName || Component.name || 'Component'})`;
return inner;
}
const pusherShape = PropTypes.shape({
/**
* Usage: subscribe(channel)(eventName, component, callback)
*/
subscribe: PropTypes.func.isRequired,
/**
* Usage: unsubscribe(channel, eventName, component)
*/
unsubscribe: PropTypes.func.isRequired,
});
export { getPusherContextValueForClientSessionId, PusherContext, withPusher, pusherShape };
|
app/index.js | holytoastr/final-project | var React = require('react');
var ReactDom = require('react-dom');
var routes = require('./config/routes');
ReactDom.render(routes, document.getElementById('app'));
|
frontend/src/Components/Table/Table.js | geogolem/Radarr | import classNames from 'classnames';
import _ from 'lodash';
import PropTypes from 'prop-types';
import React from 'react';
import IconButton from 'Components/Link/IconButton';
import Scroller from 'Components/Scroller/Scroller';
import TableOptionsModalWrapper from 'Components/Table/TableOptions/TableOptionsModalWrapper';
import { icons, scrollDirections } from 'Helpers/Props';
import TableHeader from './TableHeader';
import TableHeaderCell from './TableHeaderCell';
import TableSelectAllHeaderCell from './TableSelectAllHeaderCell';
import styles from './Table.css';
const tableHeaderCellProps = [
'sortKey',
'sortDirection'
];
function getTableHeaderCellProps(props) {
return _.reduce(tableHeaderCellProps, (result, key) => {
if (props.hasOwnProperty(key)) {
result[key] = props[key];
}
return result;
}, {});
}
function Table(props) {
const {
className,
horizontalScroll,
selectAll,
columns,
optionsComponent,
pageSize,
canModifyColumns,
children,
onSortPress,
onTableOptionChange,
...otherProps
} = props;
return (
<Scroller
className={classNames(
styles.tableContainer,
horizontalScroll && styles.horizontalScroll
)}
scrollDirection={
horizontalScroll ?
scrollDirections.HORIZONTAL :
scrollDirections.NONE
}
autoFocus={false}
>
<table className={className}>
<TableHeader>
{
selectAll ?
<TableSelectAllHeaderCell {...otherProps} /> :
null
}
{
columns.map((column) => {
const {
name,
isVisible
} = column;
if (!isVisible) {
return null;
}
if (
(name === 'actions' || name === 'details') &&
onTableOptionChange
) {
return (
<TableHeaderCell
key={name}
className={styles[name]}
name={name}
isSortable={false}
{...otherProps}
>
<TableOptionsModalWrapper
columns={columns}
optionsComponent={optionsComponent}
pageSize={pageSize}
canModifyColumns={canModifyColumns}
onTableOptionChange={onTableOptionChange}
>
<IconButton
name={icons.ADVANCED_SETTINGS}
/>
</TableOptionsModalWrapper>
</TableHeaderCell>
);
}
return (
<TableHeaderCell
key={column.name}
onSortPress={onSortPress}
{...getTableHeaderCellProps(otherProps)}
{...column}
>
{column.label}
</TableHeaderCell>
);
})
}
</TableHeader>
{children}
</table>
</Scroller>
);
}
Table.propTypes = {
className: PropTypes.string,
horizontalScroll: PropTypes.bool.isRequired,
selectAll: PropTypes.bool.isRequired,
columns: PropTypes.arrayOf(PropTypes.object).isRequired,
optionsComponent: PropTypes.elementType,
pageSize: PropTypes.number,
canModifyColumns: PropTypes.bool,
children: PropTypes.node,
onSortPress: PropTypes.func,
onTableOptionChange: PropTypes.func
};
Table.defaultProps = {
className: styles.table,
horizontalScroll: true,
selectAll: false
};
export default Table;
|
redux-form/example_simple/jsx/SimpleForm.js | Muzietto/react-playground | import React from 'react'
import { Field, reduxForm } from 'redux-form'
const SimpleForm = props => {
const { handleSubmit, pristine, reset, submitting } = props
return (
<form onSubmit={handleSubmit}>
<div>
<label>First Name</label>
<div>
<Field
name="firstName"
component="input"
type="text"
placeholder="First Name"
/>
</div>
</div>
<div>
<label>Last Name</label>
<div>
<Field
name="lastName"
component="input"
type="text"
placeholder="Last Name"
/>
</div>
</div>
<div>
<label>Email</label>
<div>
<Field
name="email"
component="input"
type="email"
placeholder="Email"
/>
</div>
</div>
<div>
<label>Sex</label>
<div>
<label>
<Field
name="sex"
component="input"
type="radio"
value="male"
/>{' '}
Male
</label>
<label>
<Field
name="sex"
component="input"
type="radio"
value="female"
/>{' '}
Female
</label>
</div>
</div>
<div>
<label>Favorite Color</label>
<div>
<Field name="favoriteColor" component="select">
<option />
<option value="ff0000">Red</option>
<option value="00ff00">Green</option>
<option value="0000ff">Blue</option>
</Field>
</div>
</div>
<div>
<label htmlFor="employed">Employed</label>
<div>
<Field
name="employed"
id="employed"
component="input"
type="checkbox"
/>
</div>
</div>
<div>
<label>Notes</label>
<div>
<Field name="notes" component="textarea" />
</div>
</div>
<div>
<button type="submit" disabled={pristine || submitting}>
Submit
</button>
<button type="button" disabled={pristine || submitting} onClick={reset}>
Clear Values
</button>
</div>
</form>
)
}
export default reduxForm({
form: 'simple' // a unique identifier for this form
})(SimpleForm)
|
index.android.js | mrphu3074/react-native-bootstrap | import React from 'react';
import { AppRegistry } from 'react-native';
import RootApp from './src/RootApp'
AppRegistry.registerComponent('RNBootstrap', () => RootApp);
|
src/templates/not-found-template.js | faizhasim/faizhasim.github.io | // @flow strict
import React from 'react';
import Sidebar from '../components/Sidebar';
import Layout from '../components/Layout';
import Page from '../components/Page';
import { useSiteMetadata } from '../hooks';
const NotFoundTemplate = () => {
const { title, subtitle } = useSiteMetadata();
return (
<Layout title={`Not Found - ${title}`} description={subtitle}>
<Sidebar />
<Page title="NOT FOUND">
<p>You just hit a route that doesn't exist... the sadness.</p>
</Page>
</Layout>
);
};
export default NotFoundTemplate;
|
app/javascript/flavours/glitch/features/ui/components/media_modal.js | vahnj/mastodon | import React from 'react';
import ReactSwipeableViews from 'react-swipeable-views';
import ImmutablePropTypes from 'react-immutable-proptypes';
import PropTypes from 'prop-types';
import ExtendedVideoPlayer from 'flavours/glitch/components/extended_video_player';
import { defineMessages, injectIntl } from 'react-intl';
import IconButton from 'flavours/glitch/components/icon_button';
import ImmutablePureComponent from 'react-immutable-pure-component';
import ImageLoader from './image_loader';
const messages = defineMessages({
close: { id: 'lightbox.close', defaultMessage: 'Close' },
previous: { id: 'lightbox.previous', defaultMessage: 'Previous' },
next: { id: 'lightbox.next', defaultMessage: 'Next' },
});
@injectIntl
export default class MediaModal extends ImmutablePureComponent {
static propTypes = {
media: ImmutablePropTypes.list.isRequired,
index: PropTypes.number.isRequired,
onClose: PropTypes.func.isRequired,
intl: PropTypes.object.isRequired,
};
state = {
index: null,
};
handleSwipe = (index) => {
this.setState({ index: index % this.props.media.size });
}
handleNextClick = () => {
this.setState({ index: (this.getIndex() + 1) % this.props.media.size });
}
handlePrevClick = () => {
this.setState({ index: (this.props.media.size + this.getIndex() - 1) % this.props.media.size });
}
handleChangeIndex = (e) => {
const index = Number(e.currentTarget.getAttribute('data-index'));
this.setState({ index: index % this.props.media.size });
}
handleKeyUp = (e) => {
switch(e.key) {
case 'ArrowLeft':
this.handlePrevClick();
break;
case 'ArrowRight':
this.handleNextClick();
break;
}
}
componentDidMount () {
window.addEventListener('keyup', this.handleKeyUp, false);
}
componentWillUnmount () {
window.removeEventListener('keyup', this.handleKeyUp);
}
getIndex () {
return this.state.index !== null ? this.state.index : this.props.index;
}
render () {
const { media, intl, onClose } = this.props;
const index = this.getIndex();
let pagination = [];
const leftNav = media.size > 1 && <button tabIndex='0' className='modal-container__nav modal-container__nav--left' onClick={this.handlePrevClick} aria-label={intl.formatMessage(messages.previous)}><i className='fa fa-fw fa-chevron-left' /></button>;
const rightNav = media.size > 1 && <button tabIndex='0' className='modal-container__nav modal-container__nav--right' onClick={this.handleNextClick} aria-label={intl.formatMessage(messages.next)}><i className='fa fa-fw fa-chevron-right' /></button>;
if (media.size > 1) {
pagination = media.map((item, i) => {
const classes = ['media-modal__button'];
if (i === index) {
classes.push('media-modal__button--active');
}
return (<li className='media-modal__page-dot' key={i}><button tabIndex='0' className={classes.join(' ')} onClick={this.handleChangeIndex} data-index={i}>{i + 1}</button></li>);
});
}
const content = media.map((image) => {
const width = image.getIn(['meta', 'original', 'width']) || null;
const height = image.getIn(['meta', 'original', 'height']) || null;
if (image.get('type') === 'image') {
return <ImageLoader previewSrc={image.get('preview_url')} src={image.get('url')} width={width} height={height} alt={image.get('description')} key={image.get('preview_url')} />;
} else if (image.get('type') === 'gifv') {
return <ExtendedVideoPlayer src={image.get('url')} muted controls={false} width={width} height={height} key={image.get('preview_url')} alt={image.get('description')} />;
}
return null;
}).toArray();
const containerStyle = {
alignItems: 'center', // center vertically
};
return (
<div className='modal-root__modal media-modal'>
{leftNav}
<div className='media-modal__content'>
<IconButton className='media-modal__close' title={intl.formatMessage(messages.close)} icon='times' onClick={onClose} size={16} />
<ReactSwipeableViews containerStyle={containerStyle} onChangeIndex={this.handleSwipe} index={index}>
{content}
</ReactSwipeableViews>
</div>
<ul className='media-modal__pagination'>
{pagination}
</ul>
{rightNav}
</div>
);
}
}
|
public/assets/global/plugins/jquery.min.js | dFenille/exploracao-crm | /*! jQuery v1.11.3 | (c) 2005, 2015 jQuery Foundation, Inc. | jquery.org/license */
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0})}),m.each({Height:"height",Width:"width"},function(a,b){m.each({padding:"inner"+a,content:b,"":"outer"+a},function(c,d){m.fn[d]=function(d,e){var f=arguments.length&&(c||"boolean"!=typeof d),g=c||(d===!0||e===!0?"margin":"border");return V(this,function(b,c,d){var e;return m.isWindow(b)?b.document.documentElement["client"+a]:9===b.nodeType?(e=b.documentElement,Math.max(b.body["scroll"+a],e["scroll"+a],b.body["offset"+a],e["offset"+a],e["client"+a])):void 0===d?m.css(b,c,g):m.style(b,c,d,g)},b,f?d:void 0,f,null)}})}),m.fn.size=function(){return this.length},m.fn.andSelf=m.fn.addBack,"function"==typeof define&&define.amd&&define("jquery",[],function(){return m});var ec=a.jQuery,fc=a.$;return m.noConflict=function(b){return a.$===m&&(a.$=fc),b&&a.jQuery===m&&(a.jQuery=ec),m},typeof b===K&&(a.jQuery=a.$=m),m});
|
src/components/Navigation.js | zebras-filming-videos/streamr-web | import React from 'react'
import ProfilePreviewContainer from './auth/ProfilePreviewContainer'
import { NavLink } from 'react-router-dom'
export default ({
isSignedIn
}) => (
<nav role='main'>
<ul>
<li>
<NavLink exact to='/'>Explore</NavLink>
</li>
{
(isSignedIn) ? (
<li className='record'>
<NavLink to='/record'>Record</NavLink>
</li>
) : (
<li>
<NavLink to='/login'>Log In</NavLink>
</li>
)
}
{showUserOrSignUp(isSignedIn)}
</ul>
</nav>
)
function showUserOrSignUp (isSignedIn) {
if (isSignedIn) {
return <ProfilePreviewContainer />
} else {
return (
<li>
<NavLink to='/signup'>Sign up</NavLink>
</li>
)
}
}
|
app/javascript/mastodon/components/avatar_composite.js | masto-donte-com-br/mastodon | import React from 'react';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import { autoPlayGif } from '../initial_state';
export default class AvatarComposite extends React.PureComponent {
static propTypes = {
accounts: ImmutablePropTypes.list.isRequired,
animate: PropTypes.bool,
size: PropTypes.number.isRequired,
};
static defaultProps = {
animate: autoPlayGif,
};
renderItem (account, size, index) {
const { animate } = this.props;
let width = 50;
let height = 100;
let top = 'auto';
let left = 'auto';
let bottom = 'auto';
let right = 'auto';
if (size === 1) {
width = 100;
}
if (size === 4 || (size === 3 && index > 0)) {
height = 50;
}
if (size === 2) {
if (index === 0) {
right = '1px';
} else {
left = '1px';
}
} else if (size === 3) {
if (index === 0) {
right = '1px';
} else if (index > 0) {
left = '1px';
}
if (index === 1) {
bottom = '1px';
} else if (index > 1) {
top = '1px';
}
} else if (size === 4) {
if (index === 0 || index === 2) {
right = '1px';
}
if (index === 1 || index === 3) {
left = '1px';
}
if (index < 2) {
bottom = '1px';
} else {
top = '1px';
}
}
const style = {
left: left,
top: top,
right: right,
bottom: bottom,
width: `${width}%`,
height: `${height}%`,
backgroundSize: 'cover',
backgroundImage: `url(${account.get(animate ? 'avatar' : 'avatar_static')})`,
};
return (
<div key={account.get('id')} style={style} />
);
}
render() {
const { accounts, size } = this.props;
return (
<div className='account__avatar-composite' style={{ width: `${size}px`, height: `${size}px` }}>
{accounts.take(4).map((account, i) => this.renderItem(account, Math.min(accounts.size, 4), i))}
{accounts.size > 4 && (
<span className='account__avatar-composite__label'>
+{accounts.size - 4}
</span>
)}
</div>
);
}
}
|
shared/app/Tms/components/Mosaic/MosaicContainer.js | pebie/react-universally-node-config | import React, { Component } from 'react';
import MosaicTemplate from './MosaicTemplate';
import config from './../../config';
import { setContentId } from '../../helpers/contents';
class MosaicContainer extends Component {
constructor(props) {
super(props);
this.state = {
contents: [],
};
}
componentDidMount() {
// Fetch content
fetch(config('rest.mosaic')).then(response => response.json()).then((json) => {
setContentId(json.contents);
this.setState({
contents: json.contents,
});
});
}
render() {
return <MosaicTemplate contents={this.state.contents} />;
}
}
export default MosaicContainer;
|
library/src/pivotal-ui-react/mixins/components/bounding_client_rect.js | sjolicoeur/pivotal-ui | import raf from 'raf';
import React from 'react';
import ReactDOM from 'react-dom';
import shallowEqual from 'fbjs/lib/shallowEqual';
import mixin from '../mixins';
import Mounted from '../mixins/mounted_mixin';
import ShallowCompare from '../mixins/shallow_compare_mixin';
const Component = mixin(React.Component).with(ShallowCompare);
const rafify = callback => (...args) => raf(() => callback.call(this, ...args));
const privates = new WeakMap();
const properties = ['width', 'height', 'top', 'right', 'bottom', 'left'];
export const useBoundingClientRect = Klass => {
return class BoundingClientRect extends mixin(Component).with(Mounted) {
constructor(props, context) {
super(props, context);
let resolver;
const containerReady = new Promise(resolve => resolver = resolve);
containerReady.resolve = resolver;
const {state} = this;
this.state = {...state, container: null, containerReady};
this.resize = rafify(this.resize);
this.getBoundingClientRect = this.getBoundingClientRect.bind(this);
}
componentDidMount() {
super.componentDidMount();
privates.set(this, {resize: this.resize});
window.addEventListener('resize', this.resize);
this.setState({container: ReactDOM.findDOMNode(this.component)});
setImmediate(() => this.state.containerReady.resolve(this.state.container));
}
componentWillUnmount() {
super.componentWillUnmount();
const {resize} = privates.get(this) || {};
window.removeEventListener('resize', resize);
privates.delete(this);
}
componentWillReceiveProps(nextProps) {
if (!shallowEqual(this.props, nextProps)) this.resize();
}
getBoundingClientRect() {
return this.state.container && this.state.container.getBoundingClientRect() || {};
}
resize = () => {
const {boundingClientRect: prevBoundingClientRect} = privates.get(this) || {};
const boundingClientRect = this.getBoundingClientRect();
const isNotEqual = property => boundingClientRect[property] !== prevBoundingClientRect[property];
if (!prevBoundingClientRect || properties.some(isNotEqual)) {
this.mounted() && this.forceUpdate();
}
}
render() {
const {resize} = privates.get(this) || {};
const boundingClientRect = this.getBoundingClientRect();
privates.set(this, {boundingClientRect, resize});
return <Klass {...this.props} {...this.state} {...{boundingClientRect}} ref={ref => this.component = ref}/>;
}
};
};
|
lib/sideEffect/saga/crudResponse.js | epwqice/admin-on-rest-old-man | 'use strict';
Object.defineProperty(exports, "__esModule", {
value: true
});
var _regenerator = require('babel-runtime/regenerator');
var _regenerator2 = _interopRequireDefault(_regenerator);
exports.default = _callee;
var _effects = require('redux-saga/effects');
var _reactRouterRedux = require('react-router-redux');
var _dataActions = require('../../actions/dataActions');
var _notificationActions = require('../../actions/notificationActions');
var _linkToRecord = require('../../util/linkToRecord');
var _linkToRecord2 = _interopRequireDefault(_linkToRecord);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var _marked = [handleResponse, _callee].map(_regenerator2.default.mark);
/**
* Side effects for fetch responses
*
* Mostly redirects and notifications
*/
function handleResponse(_ref) {
var type = _ref.type,
requestPayload = _ref.requestPayload,
error = _ref.error,
payload = _ref.payload;
var errorMessage;
return _regenerator2.default.wrap(function handleResponse$(_context) {
while (1) {
switch (_context.prev = _context.next) {
case 0:
_context.t0 = type;
_context.next = _context.t0 === _dataActions.CRUD_UPDATE_SUCCESS ? 3 : _context.t0 === _dataActions.CRUD_CREATE_SUCCESS ? 13 : _context.t0 === _dataActions.CRUD_DELETE_SUCCESS ? 23 : _context.t0 === _dataActions.CRUD_GET_ONE_FAILURE ? 33 : _context.t0 === _dataActions.CRUD_GET_LIST_FAILURE ? 43 : _context.t0 === _dataActions.CRUD_GET_MANY_FAILURE ? 43 : _context.t0 === _dataActions.CRUD_GET_MANY_REFERENCE_FAILURE ? 43 : _context.t0 === _dataActions.CRUD_CREATE_FAILURE ? 43 : _context.t0 === _dataActions.CRUD_UPDATE_FAILURE ? 43 : _context.t0 === _dataActions.CRUD_DELETE_FAILURE ? 43 : 48;
break;
case 3:
if (!requestPayload.redirect) {
_context.next = 9;
break;
}
_context.next = 6;
return [(0, _effects.put)((0, _notificationActions.showNotification)('aor.notification.updated')), (0, _effects.put)((0, _reactRouterRedux.push)(requestPayload.basePath))];
case 6:
_context.t1 = _context.sent;
_context.next = 12;
break;
case 9:
_context.next = 11;
return [(0, _effects.put)((0, _notificationActions.showNotification)('aor.notification.updated'))];
case 11:
_context.t1 = _context.sent;
case 12:
return _context.abrupt('return', _context.t1);
case 13:
if (!requestPayload.redirect) {
_context.next = 19;
break;
}
_context.next = 16;
return [(0, _effects.put)((0, _notificationActions.showNotification)('aor.notification.created')), (0, _effects.put)((0, _reactRouterRedux.push)((0, _linkToRecord2.default)(requestPayload.basePath, payload.data.id)))];
case 16:
_context.t2 = _context.sent;
_context.next = 22;
break;
case 19:
_context.next = 21;
return [(0, _effects.put)((0, _notificationActions.showNotification)('aor.notification.created'))];
case 21:
_context.t2 = _context.sent;
case 22:
return _context.abrupt('return', _context.t2);
case 23:
if (!requestPayload.redirect) {
_context.next = 29;
break;
}
_context.next = 26;
return [(0, _effects.put)((0, _notificationActions.showNotification)('aor.notification.deleted')), (0, _effects.put)((0, _reactRouterRedux.push)(requestPayload.basePath))];
case 26:
_context.t3 = _context.sent;
_context.next = 32;
break;
case 29:
_context.next = 31;
return [(0, _effects.put)((0, _notificationActions.showNotification)('aor.notification.deleted'))];
case 31:
_context.t3 = _context.sent;
case 32:
return _context.abrupt('return', _context.t3);
case 33:
if (!requestPayload.basePath) {
_context.next = 39;
break;
}
_context.next = 36;
return [(0, _effects.put)((0, _notificationActions.showNotification)('aor.notification.item_doesnt_exist', 'warning')), (0, _effects.put)((0, _reactRouterRedux.push)(requestPayload.basePath))];
case 36:
_context.t4 = _context.sent;
_context.next = 42;
break;
case 39:
_context.next = 41;
return [];
case 41:
_context.t4 = _context.sent;
case 42:
return _context.abrupt('return', _context.t4);
case 43:
console.error(error);
errorMessage = typeof error === 'string' ? error : error.message || 'aor.notification.http_error';
_context.next = 47;
return [(0, _effects.put)((0, _notificationActions.showNotification)(errorMessage, 'warning'))];
case 47:
return _context.abrupt('return', _context.sent);
case 48:
_context.next = 50;
return [];
case 50:
return _context.abrupt('return', _context.sent);
case 51:
case 'end':
return _context.stop();
}
}
}, _marked[0], this);
}
function _callee() {
return _regenerator2.default.wrap(function _callee$(_context2) {
while (1) {
switch (_context2.prev = _context2.next) {
case 0:
_context2.next = 2;
return (0, _effects.takeEvery)(function (action) {
return action.meta && action.meta.fetchResponse;
}, handleResponse);
case 2:
case 'end':
return _context2.stop();
}
}
}, _marked[1], this);
}
module.exports = exports['default']; |
client/src/components/users/user-edit.js | commoncode/ontap | import React from 'react';
import autobind from 'autobind-decorator';
import EditForm from '../generic/edit-form';
@autobind
class UserEdit extends EditForm {
save(evt) {
evt.preventDefault();
this.props.save(this.state.model);
}
delete(evt) {
evt.preventDefault();
this.props.delete(this.props.model.id);
}
render() {
const { state } = this;
const { isAdmin, isCurrentUser } = this.props;
const { showDelete } = this.state;
return (
<div className="user-edit edit-form">
<form onSubmit={this.save}>
<label htmlFor="name">Name</label>
<input
name="name"
value={state.model.name}
onChange={this.inputChangeHandler}
/>
<label htmlFor="email">Email</label>
<input
name="email"
value={state.model.email}
onChange={this.inputChangeHandler}
/>
{isAdmin && (
<fieldset>
<label htmlFor="admin">Admin</label>
<input
type="checkbox"
name="admin"
checked={state.model.admin}
onChange={this.checkboxChangeHandler}
/>
</fieldset>
)}
<button className="btn" type="submit" >Save</button>
<button className="btn" onClick={this.props.reset}>Cancel</button>
</form>
<div className="edit-form__delete">
<a className="btn-delete" onClick={this.toggleDelete}>
Delete { isCurrentUser ? 'my account' : 'this user' }
</a>
{ showDelete && (
<a className="btn-delete-confirm" onClick={this.delete}>I am serious, do it.</a>
) }
</div>
</div>
);
}
}
export default UserEdit;
|
frontend/src/components/Misc/Breadcrumbs.js | romerorocha/readable | import React from 'react';
import { Breadcrumb } from 'semantic-ui-react';
const Breadcrumbs = ({ category, post }) => {
return (
<Breadcrumb size="big">
<Breadcrumb.Section content="home" />
<Breadcrumb.Divider icon="right chevron" />
<Breadcrumb.Section content={category} active={!post} />
{post && [
<Breadcrumb.Divider key="0" icon="right chevron" />,
<Breadcrumb.Section key="1" content="post" active />
]}
</Breadcrumb>
);
};
export default Breadcrumbs;
|
blog/src/components/posts_index.js | murielg/react-redux | import _ from 'lodash';
import React, { Component } from 'react';
import { connect } from 'react-redux';
import { Link } from 'react-router-dom';
import { getToken, fetchPosts } from '../actions';
class PostsIndex extends Component {
componentDidMount() {
//TODO: fix authentication
//this.props.getToken();
//automatically called by react when component gets added to the dom
this.props.fetchPosts();
//
}
renderPosts() {
return _.map(this.props.posts, post => {
return (
<li className="list-group-item" key={post.id}>
<Link to={`/posts/${post.id}`}>
{post.attributes.title}
</Link>
</li>
);
});
}
render() {
return (
<div>
<div className="text-right">
<Link className="btn btn-primary" to="/posts/new">
New Post
</Link>
</div>
<ul className="list-group">
{ this.renderPosts() }
</ul>
</div>
);
}
}
// whwnwver we need to consume from app level state do this
function mapStateToProps(state) {
return { posts: state.posts };
}
export default connect(mapStateToProps, { getToken, fetchPosts })(PostsIndex);
|
www/js/component/game/c-game.js | webbestmaster/ae3 | // @flow
/* global alert */
/* eslint consistent-this: ["error", "view"] */
import type {Node} from 'react';
import React, {Component} from 'react';
import {connect} from 'react-redux';
import {user} from '../../module/user';
import type {SocketMessageType} from '../../module/socket';
import {socket} from '../../module/socket';
import type {GlobalStateType} from '../../redux-store-provider/reducer';
import type {SystemType} from '../system/reducer/root';
import {GameModel} from './model/model-game';
import type {ServerUserType} from '../../module/server-api';
import * as serverApi from '../../module/server-api';
import MainModel from 'main-model';
import type {ContextRouterType} from '../../type/react-router-dom-v4';
import withRouter from 'react-router-dom/withRouter';
import {Store} from '../store/c-store';
import queryString from 'query-string';
import {
getMatchResult,
getSupplyState,
getUserColor,
getWrongStateList,
isOnLineRoomType,
isUserDefeat,
} from './model/helper';
import style from './style.scss';
import classNames from 'classnames';
import serviceStyle from '../../../css/service.scss';
import {Dialog} from '../ui/dialog/c-dialog';
import {DialogHeader} from '../ui/dialog/dialog-header/c-dialog-header';
import {Page} from '../ui/page/c-page';
import {BottomBar} from '../ui/bottom-bar/c-bottom-bar';
import find from 'lodash/find';
import {localSocketIoClient} from '../../module/socket-local';
import type {UserColorType} from '../../maps/map-guide';
import {LandscapeInfo} from './ui/landscape-info/c-landscape-info';
import iconMoney from './i/bottom-bar/money.png';
import iconUnitRed from './i/bottom-bar/unit-red.png';
import iconUnitBlue from './i/bottom-bar/unit-blue.png';
import iconUnitGreen from './i/bottom-bar/unit-green.png';
import iconUnitBlack from './i/bottom-bar/unit-black.png';
import type {SetOpenFromGameType} from '../store/action';
import {setOpenFromGame} from '../store/action';
import {messageConst} from '../../lib/local-server/room/message-const';
import {Queue} from '../../lib/queue/queue';
import {getConfirm} from '../ui/confirm/action';
import type {MapUserType} from '../../maps/type';
import {Unit} from './model/unit/unit';
import {unitGuideData} from './model/unit/unit-guide';
import {Confirm} from '../ui/confirm/c-confirm';
import type {LangKeyType} from '../locale/translation/type';
import {Locale} from '../locale/c-locale';
import {TapToContinueDialogHint} from './ui/tap-to-continue-dialog-hint';
import {getWaitForLangKey} from './ui/helper';
import {SnackBar} from '../snack-bar/c-snack-bar';
import {hideSnackBar, showSnackBar} from '../snack-bar/action';
import {ChangeTurnSnackBar} from './ui/change-turn-snack-bar/c-change-turn-snack-bar';
import {Popup} from '../ui/popup/popup';
import {showPopup} from '../ui/popup/action';
import {UnitInfo} from './ui/unit-info/c-unit-info';
const gameConfirmEventName = 'game-confirm-event-name';
const gameShowPopupEventName = 'game-show-popup-event-name';
const gameChangeTurnEventName = 'game-change-turn-event-name';
const gameChangeTurnSnackBarId = `game-change-turn-snack-bar-id-${Math.random()}`;
const unitIconMap: {[key: UserColorType]: string} = {
red: iconUnitRed,
blue: iconUnitBlue,
green: iconUnitGreen,
black: iconUnitBlack,
};
const bottomBarColorMap: {[key: UserColorType]: string} = {
red: style.bottom_bar__color_red,
blue: style.bottom_bar__color_blue,
green: style.bottom_bar__color_green,
black: style.bottom_bar__color_black,
};
export const bottomBarData = {
height: 53, // $bar-height: 52px; + 1 top border
};
type PassedPropsType = {|
+roomId: string,
|};
type ReduxPropsType = {
system: SystemType,
};
type ReduxActionType = {|
setOpenFromGame: (isOpenFromGame: boolean) => SetOpenFromGameType,
|};
const reduxAction: ReduxActionType = {
setOpenFromGame,
};
type PropsType = $ReadOnly<$Exact<{|
...$Exact<PassedPropsType>,
...$Exact<ReduxPropsType>,
...$Exact<ReduxActionType>,
...$Exact<ContextRouterType>,
|}>>;
export type PopupParameterType = {|
// isOpen: boolean,
showMoney?: boolean,
activeUserId: string,
|};
export type DisabledByItemType =
| 'server-receive-message'
| 'client-push-state'
| 'client-drop-turn'
| 'end-game-popup'
| 'sync-map-with-server-user-list'
| 'client-push-state--refresh-unit-list-state';
export const disableReasonKeyMap: {[key: string]: DisabledByItemType} = {
clientPushState: 'client-push-state',
};
type StateType = {|
// settings?: AllRoomSettingsType,
userList: Array<ServerUserType>,
model: MainModel,
game: GameModel,
socketMessageQueue: Queue,
activeUserId: string,
socketMessageList: Array<SocketMessageType>,
disabledByList: Array<DisabledByItemType>,
popup: {|
endGame: {|
isOpen: boolean,
|},
|},
activeLandscapeTile: {|
x: number,
y: number,
|},
// map: MapType | null
|};
type RefsType = {|
canvas: {current: HTMLCanvasElement | null},
|};
export class GameView extends Component<ReduxPropsType, PassedPropsType, StateType> {
props: PropsType;
state: StateType;
node: RefsType;
constructor() {
super();
const view = this;
view.node = {
canvas: React.createRef(),
};
view.state = {
userList: [],
model: new MainModel(),
game: new GameModel(),
socketMessageQueue: new Queue(),
activeUserId: '',
socketMessageList: [],
disabledByList: [],
popup: {
endGame: {
isOpen: false,
},
},
activeLandscapeTile: {
x: 0,
y: 0,
},
};
}
async componentDidMount(): Promise<string> {
const view = this;
const {props, state, node} = view;
const {roomId, system} = props;
const {game} = state;
const canvas = node.canvas.current;
const {settings} = await serverApi.getAllRoomSettings(roomId);
const {users} = await serverApi.getAllRoomUsers(roomId);
if (canvas === null) {
return '';
}
// initialize game's data
game.setSettings(settings);
game.setUserList(users);
game.setRoomId(roomId);
game.setGameView(view);
// actually initialize game's render
game.initialize({
view: canvas,
width: system.screen.width,
height: system.screen.height,
map: settings.map,
});
view.popupChangeActiveUser({
// isOpen: true,
showMoney: false,
activeUserId: settings.map.activeUserId,
});
view.setState({
userList: users,
activeUserId: settings.map.activeUserId,
});
game.render.moveToCenter();
view.bindEventListeners();
return roomId;
}
componentDidUpdate(prevProps: PropsType, prevState: StateType) {
const view = this;
const {props, state} = view;
// check for game is initialized
if (state.game.render.app) {
state.game.setCanvasSize(props.system.screen.width, props.system.screen.height);
}
}
createMessageCallBack(message: SocketMessageType | void): () => Promise<void> {
const view = this;
return async () => {
if (!message) {
console.error('SocketMessage is not define');
return;
}
await view.onMessage(message);
};
}
bindEventListeners() {
const view = this;
const {props, state} = view;
const {model, socketMessageQueue} = state;
if (isOnLineRoomType()) {
model.listenTo(socket.attr.model, 'message', (message: SocketMessageType | void) => {
socketMessageQueue.push(view.createMessageCallBack(message));
});
} else {
localSocketIoClient.on('message', (message: SocketMessageType) => {
socketMessageQueue.push(view.createMessageCallBack(message));
});
}
}
// eslint-disable-next-line complexity
async onMessage(message: SocketMessageType) {
const view = this;
const {props, state} = view;
const {model} = state;
const {roomId} = props;
let allUserResponse = null;
// need just for debug
view.setState({socketMessageList: [...state.socketMessageList, message]});
switch (message.type) {
case messageConst.type.takeTurn:
view.setState({activeUserId: message.states.last.activeUserId});
break;
case messageConst.type.joinIntoRoom:
case messageConst.type.leaveFromRoom:
case messageConst.type.userDisconnected:
allUserResponse = await serverApi.getAllRoomUsers(roomId);
view.setState({
userList: allUserResponse.users,
});
break;
case messageConst.type.pushState:
// view.forceUpdate();
// view.setState({activeUserId: message.states.last.state.activeUserId});
// if (message.states.last.state.map) {
// view.setState({map: message.states.last.state.map});
// } else {
// console.error('push-state has no map', message);
// }
break;
case messageConst.type.dropTurn:
break;
default:
console.error('---> view - game - unsupported message type:', message);
}
}
async componentWillUnmount() {
const view = this;
const {props, state} = view;
const {model, game, socketMessageQueue} = state;
const {roomId} = props;
const gameData = game.getGameData();
const {userList} = gameData;
game.render.destroy();
game.destroy();
model.destroy();
socketMessageQueue.destroy();
localSocketIoClient.removeAllListeners();
if (isOnLineRoomType()) {
await serverApi.leaveRoom(roomId, user.getId());
return;
}
// return to user original id
user.setId(userList[0].userId);
await serverApi.leaveRoom(roomId, user.getId());
await Promise.all(
userList.map(async (userInList: MapUserType) => {
await serverApi.leaveRoom(roomId, userInList.userId);
})
);
}
async endTurn(): Promise<void> {
const view = this;
const {props, state} = view;
const {model, game} = state;
const {roomId} = props;
const wrongStateList = getWrongStateList(game.getGameData());
if (wrongStateList !== null) {
await game.showWrongState(wrongStateList[0]);
// TODO: add snack bar with error state;
// eslint-disable-next-line no-alert
alert('Please, resolve a problem:' + JSON.stringify(wrongStateList[0]));
return Promise.resolve();
}
view.addDisableReason('client-drop-turn');
return serverApi
.dropTurn(roomId, user.getId())
.then((): void => console.log('---> dropTurn success'))
.catch((error: Error) => {
console.error('Drop turn error');
console.error(error);
})
.then((): void => view.removeDisableReason('client-drop-turn'))
.catch((error: Error) => {
console.error('client-drop-turn error');
console.error(error);
});
}
hasPlayerAvailableAction(): boolean {
const view = this;
const {state} = view;
const {game} = state;
const mapState = game.getMapState();
if (mapState === null) {
console.error('in this state we should be has the map state');
return false;
}
const gameData = game.getGameData();
const activeUserId = mapState.activeUserId;
const playerData =
gameData.userList.find((userData: MapUserType): boolean => userData.userId === activeUserId) || null;
if (playerData === null) {
console.error('user was not find, user id', activeUserId);
return false;
}
if (playerData.money >= unitGuideData.soldier.cost) {
return true;
}
const unitList = gameData.unitList.filter(
(unitInList: Unit): boolean => unitInList.attr.userId === activeUserId
);
return unitList.some((unitInList: Unit): boolean => unitInList.getActions(gameData) !== null);
}
handleOnClickEndTurn = async () => {
const view = this;
// no available action (unit's action or not enough money)? -> just drop turn
if (!view.hasPlayerAvailableAction()) {
await view.endTurn();
return;
}
const isConfirm = await getConfirm(
<DialogHeader>
<Locale stringKey={('DROP_TURN_CONFIRM_QUESTION': LangKeyType)}/>
</DialogHeader>,
gameConfirmEventName
);
if (isConfirm) {
await view.endTurn();
}
};
addDisableReason(reason: DisabledByItemType) {
const view = this;
view.setState(
(prevState: StateType): StateType => {
const newDisabledByList = JSON.parse(JSON.stringify(prevState.disabledByList));
if (newDisabledByList.includes(reason)) {
console.warn('--->', reason, 'already exists in newDisabledByList');
return prevState;
}
newDisabledByList.push(reason);
// eslint-disable-next-line no-param-reassign
prevState.disabledByList = newDisabledByList;
return prevState;
}
);
}
removeDisableReason(reason: DisabledByItemType) {
const view = this;
view.setState(
(prevState: StateType): StateType => {
const newDisabledByList = JSON.parse(JSON.stringify(prevState.disabledByList));
const reasonIndex = newDisabledByList.indexOf(reason);
if (reasonIndex === -1) {
console.error('ERROR: reason is not exists in disabledByList', reason, view);
return prevState;
}
newDisabledByList.splice(reasonIndex, 1);
// eslint-disable-next-line no-param-reassign
prevState.disabledByList = newDisabledByList;
return prevState;
}
);
}
showEndGame() {
const view = this;
view.addDisableReason('end-game-popup');
view.setState(
(prevState: StateType): StateType => {
// eslint-disable-next-line no-param-reassign
prevState.popup.endGame.isOpen = true;
return prevState;
}
);
}
showUnitInfoPopup(unit: Unit) {
const view = this;
const {state} = view;
const {game} = state;
showPopup(<UnitInfo unit={unit} gameData={game.getGameData()}/>, gameShowPopupEventName)
.then((): void => console.log('popup hidden'))
.catch(
(error: Error): Error => {
console.error('error with hide popup');
console.error(error);
return error;
}
);
}
// eslint-disable-next-line complexity, max-statements
renderEndGameDialog(): Node {
const view = this;
const {state} = view;
const {popup} = state;
const {game} = state;
const userId = user.getId();
const storeState = view.getStoreState();
if (popup.endGame.isOpen === false || storeState.isOpen) {
return view.renderEndGameDialogWrapper(null);
}
const mapState = game.getMapState();
if (mapState === null) {
console.error('No mapState for renderEndGameDialog');
return view.renderEndGameDialogWrapper(null);
}
const isCurrentUserDefeat = isUserDefeat(userId, mapState);
if (isCurrentUserDefeat) {
return view.renderEndGameDialogWrapper(<Locale stringKey={('YOU_DEFEAT': LangKeyType)}/>);
}
const matchResult = getMatchResult(mapState);
if (matchResult === null) {
console.error('to show end game popup game has to have winner');
return view.renderEndGameDialogWrapper(null);
}
const mapUser = find(mapState.userList, {userId}) || null;
if (mapUser === null) {
console.error('can not find mapUser with userId', userId, mapState);
return view.renderEndGameDialogWrapper(null);
}
const langKeyResult = matchResult.winner.teamId === mapUser.teamId ? 'YOU_WIN' : 'YOU_DEFEAT';
return view.renderEndGameDialogWrapper(<Locale stringKey={(langKeyResult: LangKeyType)}/>);
}
renderEndGameDialogWrapper(endGameDialogHeader: Node): Node {
const view = this;
const {state} = view;
const {popup} = state;
return (
<Dialog key="end-game-dialog" isOpen={popup.endGame.isOpen} onClick={view.handleLeaveGame}>
<DialogHeader>{endGameDialogHeader}</DialogHeader>
<TapToContinueDialogHint/>
</Dialog>
);
}
getStoreState(): {|isOpen: boolean|} {
const view = this;
const {props, state} = view;
const queryData = queryString.parse(props.location.search);
return {
isOpen: queryData.viewId === 'store' && /^\d+$/.test(queryData.x) && /^\d+$/.test(queryData.y),
};
}
// to leave game by user, user should close store or other views which use router
handleLeaveGame = () => {
const view = this;
const {props, state} = view;
props.history.goBack();
};
popupChangeActiveUser(changeActiveUser: PopupParameterType) {
const view = this;
const snackBarContent = view.getChangeActiveUserSnackBar(changeActiveUser);
if (snackBarContent === null) {
console.log('then snack bar content is null');
return;
}
showSnackBar(
snackBarContent,
{
id: `${gameChangeTurnSnackBarId}-${changeActiveUser.activeUserId}`,
timer: 3e3,
isModal: false,
},
gameChangeTurnEventName
).catch(
(error: Error): Error => {
console.error('can not hide popup! How?!');
console.error(error);
return error;
}
);
}
createOnClickChangeActiveUserPopup = (changeActiveUser: PopupParameterType): (() => void) => {
return () => {
hideSnackBar(`${gameChangeTurnSnackBarId}-${changeActiveUser.activeUserId}`, gameChangeTurnEventName);
};
};
// eslint-disable-next-line complexity, max-statements
getChangeActiveUserSnackBar(changeActiveUser: PopupParameterType): Node {
const view = this;
const {state} = view;
const {popup} = state;
const {game} = state;
if (popup.endGame.isOpen === true) {
return null;
}
const mapState = game.getMapState();
if (mapState === null) {
console.log('No show popup for change ActiveUser');
return null;
}
const activeUserId = changeActiveUser.activeUserId;
const userId = user.getId();
const mapActiveUser = find(mapState.userList, {userId: activeUserId}) || null;
if (mapActiveUser === null) {
console.error('No ActiveUser for getChangeActiveUserSnackBar', activeUserId, mapState);
return null;
}
const earnedMoney = game.getEarnedMoney(activeUserId);
if (earnedMoney === null) {
console.error('no earnedMoney for getChangeActiveUserSnackBar', game);
return null;
}
const activeUserColor = getUserColor(activeUserId, mapState.userList);
if (activeUserColor === null) {
console.error('no activeUserColor for getChangeActiveUserSnackBar', game);
return null;
}
if (activeUserId === userId) {
return (
<ChangeTurnSnackBar
onClick={view.createOnClickChangeActiveUserPopup(changeActiveUser)}
color={activeUserColor}
money={changeActiveUser.showMoney !== false ? earnedMoney : null}
>
<Locale stringKey={('YOUR_TURN': LangKeyType)}/>
</ChangeTurnSnackBar>
);
}
return (
<ChangeTurnSnackBar
onClick={view.createOnClickChangeActiveUserPopup(changeActiveUser)}
color={activeUserColor}
money={null}
>
<Locale stringKey={getWaitForLangKey(activeUserColor)}/>
</ChangeTurnSnackBar>
);
}
renderStore(): Node | null {
const view = this;
const {props, state} = view;
const {game} = state;
const {render} = game;
const queryData = queryString.parse(props.location.search);
const storeState = view.getStoreState();
if (!storeState.isOpen) {
render.startViewportPluginList();
return null;
}
render.stopViewportPluginList();
const mapState = game.getMapState();
if (mapState === null) {
console.error('No mapState for renderStore');
return null;
}
return (
<Store key="store" x={parseInt(queryData.x, 10)} y={parseInt(queryData.y, 10)} map={mapState}>
{view.renderBottomBar()}
</Store>
);
}
setActiveLandscape(x: number, y: number) {
const view = this;
view.setState({activeLandscapeTile: {x, y}});
}
// eslint-disable-next-line complexity
renderBottomBar(): Node {
const view = this;
const {state} = view;
const mapState = state.game.getMapState();
if (mapState === null) {
return null;
}
const gameData = state.game.getGameData();
if (gameData === null) {
return null;
}
const activeUserId = isOnLineRoomType() ? user.getId() : mapState.activeUserId;
const activeUserColor = getUserColor(activeUserId, mapState.userList);
const mapUserData = find(mapState.userList, {userId: activeUserId}) || null;
if (activeUserColor === null || mapUserData === null) {
return null;
}
const supplyState = getSupplyState(mapState, activeUserId);
// after {mapUserData.money} needed cause .ellipsis wrapper reduce shadow on last symbol
return (
<div className={style.bottom_bar__wrapper}>
<LandscapeInfo
map={mapState}
gameData={gameData}
x={state.activeLandscapeTile.x}
y={state.activeLandscapeTile.y}
/>
<BottomBar className={classNames(style.bottom_bar, bottomBarColorMap[activeUserColor])}>
<img className={style.bottom_bar__unit} src={unitIconMap[activeUserColor]} alt=""/>
<span className={style.bottom_bar__text}>
{supplyState.unitCount + '/' + supplyState.unitLimit}
</span>
<img className={style.bottom_bar__money} src={iconMoney} alt=""/>
<span className={style.bottom_bar__text}>
{mapUserData.money}
</span>
</BottomBar>
</div>
);
}
render(): Node {
const view = this;
const {props, state} = view;
const mapState = state.game.getMapState();
const mapActiveUserId = mapState === null ? 'no-map-state-no-active-user-id' : mapState.activeUserId;
const isCanvasDisabled =
state.activeUserId !== user.getId() || // your/not turn
mapActiveUserId !== state.activeUserId || // map user id should be the same server active user id
state.disabledByList.length > 0; // disabledByList should be empty array
const storeState = view.getStoreState();
return [
view.renderStore(),
<Confirm eventName={gameConfirmEventName} key={gameConfirmEventName}/>,
<Popup eventName={gameShowPopupEventName} key={gameShowPopupEventName}/>,
<SnackBar key="change-turn-snack-bar" eventName={gameChangeTurnEventName}/>,
<Page className={classNames(style.game_page, {[serviceStyle.hidden]: storeState.isOpen})} key="game-page">
{view.renderEndGameDialog()}
<div
className={classNames(style.end_turn__wrapper, {
[style.end_turn__wrapper__disabled]: isCanvasDisabled,
})}
>
<button
type="button"
className={style.end_turn__button}
onClick={view.handleOnClickEndTurn}
onKeyPress={view.handleOnClickEndTurn}
/>
</div>
<canvas
key="canvas"
ref={view.node.canvas}
style={{
pointerEvents: isCanvasDisabled ? 'none' : 'auto',
width: props.system.screen.width,
height: props.system.screen.height - bottomBarData.height,
}}
/>
{view.renderBottomBar()}
</Page>,
];
}
}
const ConnectedComponent = withRouter(
connect(
(state: GlobalStateType): {} => ({
system: state.system,
}),
reduxAction
)(GameView)
);
export {ConnectedComponent as Game};
|
docs/src/pages/Home.js | sghall/resonance | // @flow
import React from 'react'
import PropTypes from 'prop-types'
import { withStyles } from '@material-ui/core/styles'
import Link from 'react-router/lib/Link'
import Button from '@material-ui/core/Button'
import Grid from '@material-ui/core/Grid'
import Paper from '@material-ui/core/Paper'
import Typography from '@material-ui/core/Typography'
import SunburstDemo from './demos/charts/Sunburst'
const styles = () => ({
root: {
marginTop: 30,
textAlign: 'center',
},
})
function Home(props) {
const classes = props.classes
return (
<Grid container alignItems="center" justify="space-around">
<Grid item xs={12} className={classes.root}>
<Typography variant="h3">Resonance</Typography>
<Typography variant="body1">React Animation Library</Typography>
</Grid>
<Grid item xs={12} md={8} className={classes.root}>
<Paper>
<SunburstDemo />
</Paper>
</Grid>
<Grid item xs={12} className={classes.root}>
<Button component={Link} variant="outlined" to="/demos/node-group">
More Demos
</Button>
</Grid>
</Grid>
)
}
Home.propTypes = {
classes: PropTypes.object.isRequired,
}
export default withStyles(styles)(Home)
|
src/Modal/Modal.js | nirhart/wix-style-react | import React from 'react';
import ReactModal from 'react-modal';
import styles from './Modal.scss';
import {colors, positions} from './ModalConstants';
const Modal = props => {
//TODO When deprecation ends, _theme won't be needed.
const _theme = props.theme || props.style;
if (props.style) {
console.warn('[wix-style-react>Modal] Warning. Property \'style\' has been deprecated, and will be removed Jan 1st 2017. Please use \'theme\' instead.');
}
const justifyContent = positions[props.horizontalPosition];
const alignItems = positions[props.verticalPosition];
const modalStyles = {
overlay: {
// Overriding defaults
position: 'fixed',
top: 0,
left: 0,
right: 0,
bottom: 0,
zIndex: 11 + (props.zIndex || 0),
backgroundColor: null, // null disables the property, use css instead
// Overriding defaults - END
display: 'flex',
justifyContent,
alignItems,
overflowY: 'auto'
},
content: {
// Overriding defaults
border: 'none',
overflow: 'initial',
WebkitOverflowScrolling: 'touch',
outline: 'none',
borderRadius: '0px',
padding: '0px',
boxShadow: '0 0 14px 0 rgba(22, 45, 60, 0.3)',
// Overriding defaults - END
backgroundColor: 'transparent',
marginBottom: '0px'
}
};
const modalClasses = `${styles.modal} ${styles[_theme]}`;
return (
<ReactModal
portalClassName={styles.portal}
isOpen={props.isOpen}
shouldCloseOnOverlayClick={props.shouldCloseOnOverlayClick}
onRequestClose={props.onRequestClose}
onAfterOpen={props.onAfterOpen}
style={modalStyles}
className={modalClasses}
contentLabel={props.contentLabel}
closeTimeoutMS={props.closeTimeoutMS}
>
{props.children}
</ReactModal>
);
};
Modal.propTypes = {
isOpen: React.PropTypes.bool.isRequired,
contentLabel: React.PropTypes.string.isRequired,
onCancel: React.PropTypes.func,
style: React.PropTypes.oneOf(Object.keys(colors)),
theme: React.PropTypes.oneOf(Object.keys(colors)),
children: React.PropTypes.any,
zIndex: React.PropTypes.number,
shouldCloseOnOverlayClick: React.PropTypes.bool,
onRequestClose: React.PropTypes.func,
onAfterOpen: React.PropTypes.func,
horizontalPosition: React.PropTypes.oneOf(Object.keys(positions)),
verticalPosition: React.PropTypes.oneOf(Object.keys(positions)),
closeTimeoutMS: React.PropTypes.number
};
Modal.defaultProps = {
onOk: () => { },
theme: colors.blue,
shouldCloseOnOverlayClick: false,
horizontalPosition: 'center',
verticalPosition: 'center',
closeTimeoutMS: 500
};
export default Modal;
|
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